1 2010-05-03 Ulrich Drepper <drepper@redhat.com>
3 * version.h (VERSION): Bump for 2.12 release.
4 * include/features.h (__GLIBC_MINOR__): Bump to 12.
7 * elf/ldconfig.c (search_dir): Fix handling of symlinks in chroot.
9 * elf/chroot_canon.c (chroot_canon): Use xmalloc and xrealloc.
11 * elf/ldconfig.c (parse_conf_include): Don't fall back to
12 directories named in config file outside the chroot.
14 2010-02-02 Andreas Schwab <schwab@redhat.com>
16 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
18 * elf/rtld.c (_rtld_global): Initialize it.
19 * elf/dl-support.c (_dl_load_write_lock): Define .
20 * elf/dl-close.c (_dl_close_worker): Lock GL(dl_load_write_lock)
21 when modifying the list of loaded objects.
22 * elf/dl-load.c (lose): Likewise.
23 * elf/dl-object.c (_dl_new_object): Likewise.
24 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Lock
25 GL(dl_load_write_lock) instead of GL(dl_load_lock).
27 2010-05-03 Ulrich Drepper <drepper@redhat.com>
29 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Remove unnecessary
32 2010-05-02 Ulrich Drepper <drepper@redhat.com>
34 * misc/mntent_r.c (encode_name): The slow loop handles newlines so we
35 should recognize them as an abort condition.
36 Patch by Jan Lieskovsky <jlieskov@redhat.com>.
38 2010-04-25 Bruno Haible <bruno@clisp.org>
41 * sysdeps/unix/bsd/ptsname.c (__ptsname_r): Use __ttyname_r's return
42 value instead of errno.
43 * sysdeps/unix/getlogin.c (getlogin): Likewise.
46 * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Upon failure, return
49 2010-04-24 Emilio Pozuelo Monfort <pochu27@gmail.com>
51 * hurd/lookup-at.c (__file_name_lookup_at): Fix error return value.
53 2010-04-22 Ulrich Drepper <drepper@redhat.com>
55 * po/vi.po: Update from translation team.
57 2010-04-21 Ulrich Drepper <drepper@redhat.com>
59 * po/bg.po: Update from translation team.
61 2010-04-19 Roland McGrath <roland@redhat.com>
63 * elf/Makefile ($(objpfx)noload): Depend on libdl.so.
65 * Makeconfig (as-needed, no-as-needed): New variables.
66 (link-libc): Add ld.so inside --as-needed.
68 * stdio-common/tst-fmemopen.c (TEST_FILE): Macro removed.
69 (main): Take arguments. Construct test file name from ARGV[0].
71 2010-04-15 H.J. Lu <hongjiu.lu@intel.com>
73 * string/test-strncmp.c (check_result): New function.
74 (do_one_test): Use it.
75 (check1): New function.
77 * sysdeps/i386/i686/multiarch/strcmp-sse4.S (crosspage): Properly
78 update source and destination.
79 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S (gobble_ashr_12):
80 Properly check and update counter.
82 2010-04-14 H.J. Lu <hongjiu.lu@intel.com>
84 * sysdeps/x86_64/elf/configure.in: Move AVX test to ....
85 * sysdeps/i386/configure.in: ...here.
86 * sysdeps/i386/i686/multiarch/Makefile (libm-sysdep_routines): Define.
87 (CFLAGS-s_fma-fma.c): Define.
88 (CFLAGS-s_fmaf-fma.c): Define.
89 * sysdeps/i386/i686/multiarch/Versions: New file.
90 * sysdeps/i386/i686/multiarch/s_fma-fma.c: New file.
91 * sysdeps/i386/i686/multiarch/s_fma.c: New file.
92 * sysdeps/i386/i686/multiarch/s_fmaf-fma.c: New file.
93 * sysdeps/i386/i686/multiarch/s_fmaf.c: New file.
95 * sysdeps/x86_64/multiarch/memcmp-sse4.S: Check
96 DATA_CACHE_SIZE_HALF instead of SHARED_CACHE_SIZE_HALF.
98 2010-04-14 Andreas Schwab <schwab@redhat.com>
100 * elf/dl-version.c (_dl_check_map_versions): Avoid index overflow
101 when dependencies are missing.
103 2010-04-14 H.J. Lu <hongjiu.lu@intel.com>
105 * sysdeps/x86_64/multiarch/memcmp-sse4.S: Optimized for unaligned
108 2010-04-12 H.J. Lu <hongjiu.lu@intel.com>
110 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
112 * sysdeps/x86_64/multiarch/memcmp-sse4.S: New file.
113 * sysdeps/x86_64/multiarch/memcmp.S: New file.
114 * sysdeps/x86_64/multiarch/rtld-memcmp.c: New file.
116 2010-04-13 Ulrich Drepper <drepper@redhat.com>
118 * sysdeps/x86_64/multiarch/init-arch.h: Pretty printing.
121 2010-04-10 Matt Fleming <matt@console-pimps.org>
123 * elf/elf.h: Add SH specific ELF header flags.
125 2010-04-13 Andreas Schwab <schwab@redhat.com>
127 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c: Fix setup of
129 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
131 2010-04-12 Andreas Schwab <schwab@redhat.com>
133 * stdlib/tst-makecontext3.c (main): Initialize ucontext_t objects
134 only with getcontext. Test for unimplemented makecontext by
137 2010-04-09 Ulrich Drepper <drepper@redhat.com>
139 * nscd/aicache.c (addhstaiX): Correct passing memory to address
140 list to gethostbyname4_r functions.
142 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Optimize
145 2010-04-09 Roland McGrath <roland@redhat.com>
147 * Makerules ($(common-objpfx)libc-abis.h): Depend on libc-abis.stamp.
148 ($(common-objpfx)libc-abis.stamp): New target, rule moved from
149 libc-abis.h target. Use a stamp file to avoid repeating no-op
150 move-if-change on every run.
152 * posix/Makefile (tst-chmod-ARGS): Pass $(objdir), not `pwd`.
154 2010-04-08 Ulrich Drepper <drepper@redhat.com>
157 * nscd/nscd_stat.c (struct statdata): Add reload_count field.
158 (send_stats): Fill in reload_count.
159 (receive_print_stats): Print reload_count.
161 * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid): When
162 reading the loginuid file use a buffer which is always large enough.
163 NUL-terminate the string.
165 * malloc/malloc.c (_int_malloc): Return NULL if printing error message
168 2010-04-07 Andreas Schwab <schwab@redhat.com>
170 * sysdeps/unix/sysv/linux/i386/fallocate.c: Set errno on error.
171 * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
173 2010-04-08 Andreas Jaeger <aj@suse.de>
176 * math/s_cprojl.c (__cprojl): Fix implementation to follow C99
178 * math/s_cprojf.c (__cprojf): Likewise.
179 * math/s_cproj.c (__cproj): Likewise.
180 * sysdeps/ieee754/ldbl-128ibm/s_cprojl.c (__cprojl): Likewise.
181 * math/libm-test.inc (cproj_test): Fix test.
183 2010-04-08 Roland McGrath <roland@redhat.com>
185 * Makerules (libc-abis): Variable removed.
186 ($(common-objpfx)libc-abis.h): Depend on Makerules too.
187 Use automatic variables in commands.
188 Depend on first libc-abis from $(sysdirs) or $(..).
190 2010-04-07 Ulrich Drepper <drepper@redhat.com>
192 * posix/bug-getopt1.c: New file.
193 * posix/bug-getopt2.c: New file.
194 * posix/bug-getopt3.c: New file.
195 * posix/bug-getopt4.c: New file.
196 * posix/bug-getopt5.c: New file.
198 2009-12-01 Eric Blake <ebb9@byu.net>
201 * posix/getopt.c (_getopt_internal_r): Skip optional - or + before
202 checking lead byte of optstring for :.
205 * posix/getopt.c (_getopt_internal_r): Reject '-;' as short
206 option, since it conflicts with "W;" optstring extension.
208 2009-12-02 Eric Blake <ebb9@byu.net>
211 * posix/getopt.c (_getopt_internal_r): Handle '-Wfoo' identically
212 to '--foo', with optional argument or non-ambiguous prefix.
214 2010-04-07 Ulrich Drepper <drepper@redhat.com>
217 * nis/libnsl.h (NSS_FLAG_ADJUNCT_AS_SHADOW): Define.
218 * nis/nss: Document new ADJUNCT_AS_SHADOW variable.
219 * nis/nss-default.c: Handle ADJUNCT_AS_SHADOW variable.
220 * nis/nss_nis/nis-pwd.c (internal_nis_endpwent): Minor cleanups.
221 (internal_nis_getpwent_r): Don't fill in password from adjunct table
222 if NSS_FLAG_ADJUNCT_AS_SHADOW is set.
223 (_nss_nis_getpwnam_r): Likewise.
224 (_nss_nis_getpwuid_r): Likewise.
225 * nis/nss_nis/nis-spwd.c (ent_adjunct_used): New global variable.
226 (_nss_nis_setspent): Also reset ent_adjunct_used.
227 (internal_nis_getspent_r): If new_start is set and shadow.byname table
228 does not exist and NSS_FLAG_ADJUNCT_AS_SHADOW is set, try to get
229 passwd.adjunct.byname table. If new_start is not set get next entry
230 from the initially used table. Synthesize shadow.byname table if
231 necessary by adding two empty fields.
232 (_nss_nis_getspnam_r): If shadow.byname table does not exist and
233 NSS_FLAG_ADJUNCT_AS_SHADOW is set, try to get passwd.adjunct.byname
234 table and synthesize shadow.byname table.
236 2010-04-06 H.J. Lu <hongjiu.lu@intel.com>
238 * Makerules (libc-abis): Add $(..) to libc-abis.
240 2010-04-06 Joseph Myers <joseph@codesourcery.com>
242 * Makerules (libc-abis): Fix search for libc-abis in add-ons.
244 2010-04-05 Thomas Schwinge <thomas@schwinge.name>
246 * sysdeps/gnu/unwind-resume.c: New, moved from nptl/sysdeps/pthread/.
247 * sysdeps/gnu/rt-unwind-resume.c: Likewise.
248 * sysdeps/gnu/Makefile: Add sections for csu and rt subdirs to
249 build unwind-resume code, previously in nptl/sysdeps/pthread/Makefile.
251 2010-04-05 Roland McGrath <roland@redhat.com>
253 * elf/dl-cache.c (_dl_load_cache_lookup): Obey dl_hwcap_mask.
255 * elf/dl-support.c (_dl_hwcap_mask): New variable.
257 * elf/rtld.c (dl_main) [HAVE_AUX_VECTOR]: Add a cast.
259 2010-03-30 Paul Pluzhnikov <ppluzhnikov@google.com>
261 * Makeconfig: Propagate -fdebug-prefix-map from CFLAGS to ASFLAGS.
263 2010-03-30 Joseph Myers <joseph@codesourcery.com>
265 * elf/elf.h (ELFOSABI_ARM_AEABI): Define.
267 2010-04-05 Ulrich Drepper <drepper@redhat.com>
269 * po/nl.po: Update from translation team.
272 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname3_r): Handle
273 timeouts from servers.
276 * elf/ldconfig.c (main): Respect chroot setting when looking for
279 2010-04-04 Ulrich Drepper <drepper@redhat.com>
282 * posix/getopt.c (_getopt_internal_r): Fix arguments printed in error
286 * resolv/netdb.h: Declare iruserok and iruserok_af.
288 * argp/Makefile: Add rules to build and run bug-argp2.
289 * argp/bug-argp2.c: New file.
291 2010-02-05 Sergey Poznyakoff <gray@gnu.org.ua>
294 * argp/argp-parse.c (convert_options): Fix improper use of `|'
295 between character values.
297 2010-04-04 Ulrich Drepper <drepper@redhat.com>
300 * sysdeps/posix/remove.c (IS_NO_DIRECTORY_ERROR): Define.
301 (remove): Use IS_NO_DIRECTORY_ERROR to check for file being no
303 * sysdeps/unix/sysv/linux/remove.c: New file.
305 * conform/data/sys/stat.h-data: Fix testing of S_IS* macros.
308 * io/sys/stat.h: Always define S_ISSOCK for XPG6 and up.
311 * csu/Makefile ($(objpfx)version-info.h): Handle newer kernel headers
312 which don't define UTS_RELEASE.
314 2010-04-04 H.J. Lu <hongjiu.lu@intel.com>
315 Ulrich Drepper <drepper@redhat.com>
318 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Allow
319 concurrent initialization and use of __cpu_features.
321 2010-04-04 Ulrich Drepper <drepper@redhat.com>
323 * sysdeps/x86_64/multiarch/init-arch.h (cpu_features): Add tag to
326 2010-04-03 Ulrich Drepper <drepper@redhat.com>
329 * sysdeps/unix/readdir_r.c (__READDIR_R): Add support for platforms
330 which include unnecessary padding in d_reclen.
331 * sysdeps/unix/sysv/linux/i386/readdir64_r.c: Select work-around for
335 * sysdeps/unix/sysv/linux/ifaddrs.c (map_newlin): Don't abort on
336 unknown interface, return -1.
337 (getifaddrs_internal): Rename from getifaddrs. Handle errors in
338 map_newlink be returning -EAGAIN.
339 (getifaddrs): If -EAGAIN is returned from getifaddrs_internal try
342 2010-03-25 Ryan S. Arnold <rsa@us.ibm.com>
344 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): Remove
345 redundant and incorrect else block which overwrites current line
346 with the partial next line.
348 2010-04-03 Ulrich Drepper <drepper@redhat.com>
351 * posix/gai.conf: Document problems with IPv4 site-local addresses and
355 * crypt/crypt_util.c (__init_des_r): Add memory barrier before setting
356 small_tables_initialized.
358 * malloc/malloc.c (_int_free): Add one more sanity check for fastbins.
360 * malloc/malloc.c (set_max_fast): Fix computation of the value.
362 2010-03-30 David S. Miller <davem@davemloft.net>
364 * sysdeps/unix/sysv/linux/mmap64.c (__mmap64): Fix
365 MMAP2_PAGE_SHIFT test.
367 2010-03-29 Ulrich Drepper <drepper@redhat.com>
369 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_WAITFORONE.
371 2010-03-28 Thomas Schwinge <thomas@schwinge.name>
373 * sysdeps/mach/hurd/dl-sysdep.c (_dl_sysdep_start): Adapt to auxv
374 changes in the generic code.
375 * elf/rtld.c (dl_main): Conditionalize the code that dereferences auxv
376 to [HAVE_AUX_VECTOR].
378 2010-03-27 Ulrich Drepper <drepper@redhat.com>
380 * sysdeps/unix/sysv/linux/getpagesize.c (__getpagesize): If
381 __ASSUME_AT_PAGESIZE we can rely on the value being set.
383 * include/wchar.h: Undefine __need_mbstate_t and __need_wint_t
384 unconditionally in the end.
386 * posix/glob.c (glob): Initialize oldcount early, too.
388 2010-03-26 Ulrich Drepper <drepper@redhat.com>
390 * sysdeps/unix/sysv/linux/i386/fcntl.c: Define miss_F_GETOWN_EX
392 Patch mostly by Paul Pluzhnikov <ppluzhnikov@google.com>.
394 2010-03-26 Richard Henderson <rth@redhat.com>
396 * sysdeps/generic/ldsodefs.h (_dl_random): Mark attribute_relro;
398 * stdio-common/psiginfo.c (psiginfo): Fix printf format
401 * locale/setlocale.c (free_category): Finish renaming
402 struct locale_data to __locale_data.
404 * csu/gmon-start.c (ENTRY_POINT, etext): Declare as char[], not void.
405 * elf/dl-sysdep.c (_end): Likewise.
406 * sysdeps/unix/sysv/dl-sysdep.c (frob_brk): Likewise with locally
407 declared _end, and associated variables.
409 2010-03-26 Ulrich Drepper <drepper@redhat.com>
411 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't assume success always
412 means aborting the loop over the NSS methods.
414 2010-03-25 Andreas Schwab <schwab@redhat.com>
417 * sysdeps/posix/getaddrinfo.c (gaih_inet): Reset no_data before
420 2010-03-26 Ulrich Drepper <drepper@redhat.com>
422 * malloc/malloc.c: Remove stale reference to website.
424 2010-03-24 Ulrich Drepper <drepper@redhat.com>
427 * bits/time.h: Define CLOCK_MONOTONIC_RAW, CLOCK_REALTIME_COARSE, and
428 CLOCK_MONOTONIC_COARSE.
429 * sysdeps/unix/sysv/linux/clock_getres.c: Handle CLOCK_MONOTONIC_RAW,
430 CLOCK_REALTIME_COARSE, and CLOCK_MONOTONIC_COARSE.
431 * sysdeps/unix/sysv/linux/clock_gettime.c: Likewise.
432 * sysdeps/unix/sysv/linux/clock_settime.c: Likewise.
434 2010-03-25 Andreas Schwab <schwab@redhat.com>
436 * sysdeps/posix/cuserid.c: Fix typo.
438 2010-03-16 Chris Demetriou <cgd@google.com>
441 * locale/programs/simple-hash.c: Include inttypes.h.
442 (hashval_t): Defined to be uint32_t.
443 * locale/programs/simple_hash.h: Include inttypes.h.
444 (compute_hashval): Change return type to uint32_t.
446 2010-03-24 Ulrich Drepper <drepper@redhat.com>
448 * sysdeps/unix/sysv/linux/getlogin_r.c: New file.
449 * sysdeps/unix/sysv/linux/getlogin.c: New file.
450 * sysdeps/unix/getlogin_r.c: Allow compiling getlogin as static
452 * sysdeps/unix/getlogin.c: Likewise. Move name variable to toplevel.
453 * include/unistd.h: Declare __getlogin_r_loginuid.
456 * sysdeps/posix/cuserid.c (cuserid): Make sure the returned string
458 Patch by Jonathan Geisler <jgeisler@cse.taylor.edu>.
460 * sysdeps/unix/sysv/linux/mmap64.c: Allow variable shift values.
462 2010-03-24 H.J. Lu <hongjiu.lu@intel.com>
464 * sysdeps/x86_64/multiarch/strpbrk-c.c: Define only if SHARED
467 2010-03-22 H.J. Lu <hongjiu.lu@intel.com>
469 * string/test-memcmp.c (check_result): New function.
470 (do_one_test): Use it.
471 (check1): New function.
474 2010-03-24 Ulrich Drepper <drepper@redhat.com>
476 * posix/tst-gnuglob.c: Add tests with empty patterns. For this
477 rewrite the tests to add support for failing glob calls.
478 Some other minor cleanups.
479 * posix/bug-glob3.c: New file.
480 * posix/Makefile (tests): Add bug-glob3.
482 2010-03-24 Ulrich Drepper <drepper@redhat.com>
483 Andreas Schwab <andreas@redhat.com>
485 * posix/glob.c (glob): Clean up gl_pathc and gl_pathv earlier.
486 If pattern is "" bail out early
488 2010-03-23 Jakub Jelinek <jakub@redhat.com>
490 * elf/dl-lookup.c (do_lookup_x): If tab->entries is NULL,
491 but tab->size != 0, just unlock and goto success, without
492 allocating anything or entering anything into the hash table.
493 (_dl_debug_bindings): Temporarily set tab->entries to NULL
494 around do_lookup_x in undef_map->l_local_scope[0]. If
495 undef_map->l_symbolic_in_local_scope, lookup also in
496 symbolic_searchlist of following libraries in l_local_scope
497 that have DT_SYMBOLIC set.
498 * elf/dl-deps.c (_dl_map_object_deps): Compute
499 l_symbolic_in_local_scope.
500 * include/link.h (struct link_map): Add l_symbolic_in_local_scope
503 2010-03-24 Ulrich Drepper <drepper@redhat.com>
506 * wctype/wctype.h: Use <wchar.h> to get the wint_t definition.
508 * wcsmbs/wchar.h: Correct preprocessor directive indentation. Move
509 C++ prototype handling to a better place.
511 2010-03-18 Ulrich Drepper <drepper@redhat.com>
513 * elf/dl-load.c (open_verify): Extend expected to the full size of the
514 e_ident array. When loading, check that the fields in e_ident we don't
515 know are zero to allow future extensions.
517 2010-03-18 H.J. Lu <hongjiu.lu@intel.com>
519 * sysdeps/i386/i686/multiarch/memcmp-ssse3.S: Update %xmm3
522 2010-03-16 Andreas Schwab <schwab@redhat.com>
524 * resolv/res_send.c (__libc_res_nsend): Fix printing of server
525 address in debug statement.
526 (send_dg): Pass correct buffer pointer to DprintQ.
528 2010-03-17 Ulrich Drepper <drepper@redhat.com>
530 * libc-abis: Add a few more entries.
532 2010-03-16 Ulrich Drepper <drepper@redhat.com>
534 * elf/dl-load.c (VALID_ELF_ABIVERSION): Add additional osabi parameter.
536 (open_verify): Modify for extended VALID_ELF_ABIVERSION macro
538 * sysdeps/unix/sysv/linux/ldsodefs.h (VALID_ELF_ABIVERSION): Add
539 additional osabi parameter. Only acceept nonzero ABI versions if osabi
542 (expected2): Don't explicitly initialize EI_ABIVERSION byte.
544 * sysdeps/unix/sysv/linux/ldsodefs.h (VALID_ELF_ABIVERSION): Update
545 definition to follow generic code.
547 2010-03-15 Ulrich Drepper <drepper@redhat.com>
549 * posix/getconf.c: Update copyright year.
550 * nss/getent.c: Likewise.
551 * iconv/iconvconfig.c: Likewise.
552 * iconv/iconv_prog.c: Likewise.
553 * elf/ldconfig.c: Likewise.
554 * catgets/gencat.c: Likewise.
555 * csu/version.c: Likewise.
556 * elf/ldd.bash.in: Likewise.
557 * elf/sprof.c (print_version): Likewise.
558 * locale/programs/locale.c: Likewise.
559 * locale/programs/localedef.c: Likewise.
560 * nscd/nscd.c (print_version): Likewise.
561 * debug/xtrace.sh: Likewise.
562 * malloc/memusage.sh: Likewise.
563 * malloc/mtrace.pl: Likewise.
564 * debug/catchsegv.sh: Likewise.
566 * Makerules: Add rule for libc-abis.h.
567 * csu/version.c: Use LIBC_ABIS_STRING string if available.
568 * elf/dl-load.c (VALID_ELF_ABIVERSION): Check using LIBC_ABI_MAX.
569 (open_verify): Only check EI_ABIVERSION bytes using VALID_ELF_HEADER.
570 Add extra call to VALID_ELF_ABIVERSION.
572 2010-03-12 Ulrich Drepper <drepper@redhat.com>
574 * sysdeps/unix/sysv/linux/sys/mount.h (UMOUNT_NOFOLLOW): Define.
576 2010-03-12 Andreas Schwab <schwab@redhat.com>
578 * elf/dl-dst.h: Include "trusted-dirs.h".
579 (DL_DST_REQUIRED): Take $LIB into account.
581 2010-03-11 Roland McGrath <roland@redhat.com>
583 * elf/elf.h (R_X86_64_GOT64, R_X86_64_GOTPCREL64): New macros.
584 (R_X86_64_GOTPC64, R_X86_64_GOTPLT64, R_X86_64_PLTOFF64): New macros.
586 2010-03-10 Luis Machado <luisgpm@br.ibm.com>
588 * sysdeps/powerpc/powerpc64/power7/memcpy.S: New file.
589 * sysdeps/powerpc/powerpc32/power7/memcpy.S: New file.
591 2010-03-09 David S. Miller <davem@davemloft.net>
593 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Handling
594 of R_SPARC_TLS_LE_* needs to use 32-bit loads and stores, not
597 * sysdeps/sparc/sparc32/memcpy.S: Fix build.
599 * sysdeps/sparc/sparc32/strlen.S: Optimize.
600 * sysdeps/sparc/sparc64/strlen.S: Likewise.
601 * sysdeps/sparc/sparc32/sparcv9/strlen.S (ASI_PNF, ASI_BLK_P,
602 XCC): Delete definitions, not needed.
604 2010-03-07 Ulrich Drepper <drepper@redhat.com>
606 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
607 Little follow-up patch from last change.
609 2010-03-06 Ulrich Drepper <drepper@redhat.com>
611 * sysdeps/unix/sysv/linux/internal_statvfs.c: Handle ext4 and logfs.
612 * sysdeps/unix/sysv/linux/linux_fsinfo.h: Add entry for logfs.
614 2010-02-18 Yann Droneaud <yann@droneaud.fr>
616 * resolv/res_send.c: Fixed DEBUG statements.
617 Moved tmpbuf declaration to block beginning and
618 updated pointer names used in multiple DprintQ() calls
620 2010-02-18 H.J. Lu <hongjiu.lu@intel.com>
622 * config.make.in (config-asflags-i686): Define.
623 * configure.in: Substitute libc_cv_as_i686.
624 * sysdeps/i386/configure.in: Check if assembler supports -mtune=i686.
625 * sysdeps/i386/i686/Makefile (CFLAGS-.oX): Add -Wa,-mtune=i686
626 if assembler supports -mtune=i686.
627 (ASFLAGS-.oX): Likewise.
629 2010-03-04 Ulrich Drepper <drepper@redhat.com>
631 * elf/elf.h (R_X86_64_SIZE32): Define.
632 (R_X86_64_SIZE64): Define.
634 2010-03-02 Richard Guenther <rguenther@suse.de>
636 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): R_X86_64_PC32
639 2010-03-03 Ulrich Drepper <drepper@redhat.com>
641 * sysdeps/unix/sysv/linux/bits/in.h: Add a few more definitions from
644 2010-03-04 David S. Miller <davem@davemloft.net>
646 * sysdeps/sparc/sparc64/Implies: Add ieee754/dbl-64/wordsize-64 entry.
648 * sysdeps/sparc/sparc32/sparcv8/udiv_qrnnd.S: Delete.
649 * sysdeps/sparc/sparc32/udiv_qrnnd.S: Delete.
651 2010-03-03 David S. Miller <davem@davemloft.net>
653 * math/math_private.h (INSERT_WORDS64): Fix argument order.
655 2010-03-03 Aurelien Jarno <aurelien@aurel32.net>
657 * sysdeps/unix/sysv/linux/sparc/sparc64/msgrcv.c: New file.
659 2010-03-03 David S. Miller <davem@davemloft.net>
661 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_lazy_rel): Must
662 pass '1' for 't' argument to sparc_fixup_plt.
663 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_lazy_rel):
665 * sysdeps/sparc/sparc32/dl-plt.h (OPCODE_BA_PT): Define.
666 (sparc_fixup_plt): Document 't' argument. Enable branch
667 optimization and use v9 branches when possible. Explain why we
668 cannot unconditionally patch the branch into the first PLT
670 * sysdeps/sparc/sparc64/dl-plt.h (sparc64_fixup_plt): Document 't'
671 argument. Use v9 branches when possible. Explain why we can in
672 fact unconditionally use a branch in the first PLT instruction
675 2010-02-28 Roland McGrath <roland@redhat.com>
677 * elf/elf.h (NT_X86_XSTATE): New macro.
679 2010-02-25 David S. Miller <davem@davemloft.net>
681 * sysdeps/sparc/sparc64/Makefile: Add align-cpy rule.
682 * sysdeps/sparc/sparc64/align-cpy.S: New.
683 * sysdeps/sparc/sparc64/memcpy.S (__align_cpy_1, __align_cpy_2,
684 __align_cpy_4, __align_cpy_8, __align_cpy_16): Remove.
685 * sysdeps/sparc/sparc64/sparcv9b/memcpy.S (__align_cpy_1,
686 __align_cpy_2, __align_cpy_4, __align_cpy_8, __align_cpy_16):
688 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S (__align_cpy_1,
689 __align_cpy_2, __align_cpy_4, __align_cpy_8, __align_cpy_16):
691 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S (__align_cpy_1,
692 __align_cpy_2, __align_cpy_4, __align_cpy_8, __align_cpy_16):
695 * sysdeps/sparc/sparc32/bcopy.c: Delete.
696 * sysdeps/sparc/sparc32/memmove.c: Delete.
697 * sysdeps/sparc/sparc32/sparcv9/bcopy.c: Delete.
698 * sysdeps/sparc/sparc32/sparcv9/memmove.c: Delete.
699 * sysdeps/sparc/sparc64/bcopy.c: Delete.
700 * sysdeps/sparc/sparc64/memmove.c: Delete.
701 * sysdeps/sparc/sparc64/memcopy.h: New.
702 * sysdeps/sparc/sparc32/memcpy.S (bcopy, memmove): Remove.
703 * sysdeps/sparc/sparc64/memcpy.S (bcopy, memmove): Likewise.
704 * sysdeps/sparc/sparc64/sparcv9b/memcpy.S (bcopy, memmove): Likewise.
705 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S (bcopy, memmove): Likewise.
706 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S (bcopy, memmove): Likewise.
708 * sysdeps/sparc/elf/rtld-global-offsets.sym: New file.
709 * sysdeps/sparc/Makefile (csu): Add rtld-global-offsets.sym to
710 gen-as-const-headers.
711 * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile: New file.
712 * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy.S: New file.
713 * sysdeps/sparc/sparc32/sparcv9/multiarch/memset.S: New file.
714 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: Move to...
715 * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy-ultra3.S: ...here.
716 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: Move to...
717 * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy-niagara1.S: ...here.
718 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: Move to...
719 * sysdeps/sparc/sparc32/sparcv9/multiarch/memset-niagara1.S: ...here.
720 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: Move to...
721 * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy-niagara2.S: ...here.
722 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: Removed.
723 * sysdeps/sparc/sparc64/multiarch/Makefile: New file.
724 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S: Move to...
725 * sysdeps/sparc/sparc64/multiarch/memcpy-niagara1.S: ...here.
726 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: Move to...
727 * sysdeps/sparc/sparc64/multiarch/memcpy-niagara2.S: ...here.
728 * sysdeps/sparc/sparc64/sparcv9b/memcpy.S: Move to...
729 * sysdeps/sparc/sparc64/multiarch/memcpy-ultra3.S: ...here.
730 * sysdeps/sparc/sparc64/sparcv9v/memset.S: Move to...
731 * sysdeps/sparc/sparc64/multiarch/memset-niagara1.S: ...here.
732 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: Removed.
733 * sysdeps/sparc/sparc64/multiarch/memcpy.S: New file.
734 * sysdeps/sparc/sparc64/multiarch/memset.S: New file.
736 2010-02-20 H.J. Lu <hongjiu.lu@intel.com>
739 * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Use cfi_remember_state
740 and cfi_restore_state only if USE_AS_STRNCMP is defined.
742 2010-02-24 Ulrich Drepper <drepper@redhat.com>
744 * sysdeps/x86_64/Implies: Add ieee754/dbl-64/wordsize-64 entry.
746 2010-02-24 H.J. Lu <hongjiu.lu@intel.com>
748 * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S
749 (bk_write_less32bytes_2): Renamed to ...
750 (bk_write_less48bytes): This.
751 Use unsigned conditional jumps.
753 Use add/sub instead of lea if possible.
754 (shl_0_gobble_cache_loop_tail): Removed.
755 (large_page): Properly adjust ECX.
757 * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Use unsigned
761 * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: Remove redundant
763 Use unsigned conditional jumps.
764 (128bytesormore_nt): Renamed to ...
765 (128bytesormore_endof_L1): This.
766 Use add instead of lea if possible.
768 * sysdeps/i386/i686/multiarch/memset-sse2.S: Remove redundant
770 Use unsigned conditional jumps.
771 Use add instead of lea if possible.
774 2010-02-24 Ulrich Drepper <drepper@redhat.com>
777 * libio/iovdprintf.c (_IO_vdprintf): Explicitly flush stream before
778 undoing the stream because _IO_FINISH doesn't report failures.
781 * malloc/malloc.c (public_vALLOc): Set ar_ptr when trying main_arena.
782 (public_pVALLOc): Likewise.
783 Patch by Petr Baudis.
785 2010-02-22 Jim Meyering <meyering@redhat.com>
787 * manual/math.texi (BSD Random): Fix a typo: s/are/is/
789 * manual/charset.texi: Adjust grammar.
791 * manual/errno.texi (Error Messages): Fix doubled-words and typos.
792 * manual/charset.texi (Selecting the Conversion): Likewise.
793 * manual/getopt.texi (Getopt Long Options): Likewise.
794 * manual/memory.texi (Resizing the Data Segment): Likewise.
795 * manual/message.texi (GUI program problems): Likewise.
796 * manual/resource.texi (CPU Affinity): Likewise.
797 * manual/stdio.texi (Streams and Threads): Likewise.
798 * manual/time.texi (High Accuracy Clock): Likewise.
800 2009-02-20 David S. Miller <davem@davemloft.net>
802 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup):
803 Adjust rela->r_offset by l->l_addr when rewriting PLT.
805 * sysdeps/sparc/sparc64/memchr.S: Use unsigned branch on greater to
808 * sysdeps/unix/sysv/linux/sparc/sparc32/makecontext.c
809 (__makecontext): Adjust arg counter properly when copying arg
812 2009-02-20 Joseph Myers <joseph@codesourcery.com>
814 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_runtime_setup):
815 Adjust rela->r_offset by l->l_addr when rewriting PLT.
817 2010-02-19 Carl Fredrik Hammar <hammy.lite@gmail.com>
819 * hurd/hurdioctl.c (tiocsctty): Call `do_tiocsctty' instead of
820 non-existent `tiocsctty_port'.
822 2010-02-16 H.J. Lu <hongjiu.lu@intel.com>
824 * sysdeps/i386/i686/multiarch/memcmp.S (memcmp): Use CPUID_OFFSET
825 instead of FEATURE_OFFSET.
826 * sysdeps/i386/i686/multiarch/strcmp.S (strcmp): Likewise.
828 * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Add alignnments.
829 Fix one unwind info problem.
831 * sysdeps/i386/i686/multiarch/memcmp-ssse3.S (less1bytes): Add CFI_POP.
833 * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Simplify unwind info.
835 2010-02-17 H.J. Lu <hongjiu.lu@intel.com>
836 Ulrich Drepper <drepper@redhat.com>
838 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Fix typo in unwind info.
841 2010-02-17 Carl Fredrik Hammar <hammy.lite@gmail.com>
843 * hurd/hurdioctl.c (tiocsctty): Only get FD ports, do work in...
844 (tiocsctty_port): ...this new function.
846 * hurd/hurd/ioctl.h (_HURD_HANDLE_IOCTLS_1): Cast to
849 2010-02-15 Ulrich Drepper <drepper@redhat.com>
851 * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Fix unwind info.
852 * sysdeps/i386/i686/multiarch/memcmp-ssse3.S: Likewise.
853 * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Likewise.
854 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Likewise.
856 * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Don't fall through to
859 2010-02-12 H.J. Lu <hongjiu.lu@intel.com>
861 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
862 strcmp-ssse3, strcmp-sse4, strncmp-c, strncmp-ssse3, strncmp-sse4,
863 memcmp-c, memcmp-ssse3, and memcmp-sse4.
864 * sysdeps/i386/i686/multiarch/memcmp-sse4.S: New file.
865 * sysdeps/i386/i686/multiarch/memcmp-ssse3.S: New file.
866 * sysdeps/i386/i686/multiarch/memcmp.S: New file.
867 * sysdeps/i386/i686/multiarch/strcmp-sse4.S: New file.
868 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: New file.
869 * sysdeps/i386/i686/multiarch/strcmp.S: New file.
870 * sysdeps/i386/i686/multiarch/strncmp-c.c: New file.
871 * sysdeps/i386/i686/multiarch/strncmp-sse4.S: New file.
872 * sysdeps/i386/i686/multiarch/strncmp-ssse3.S: New file.
873 * sysdeps/i386/i686/multiarch/strncmp.S: New file.
875 2010-02-12 Luis Machado <luisgpm@br.ibm.com>
877 * sysdeps/powerpc/powerpc32/dl-machine.h: Removed old PPC_REL16 check.
878 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
879 * sysdeps/powerpc/powerpc32/elf/start.S: Likewise.
880 * sysdeps/powerpc/powerpc32/memset.S: Likewise.
881 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
882 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
883 * sysdeps/powerpc/powerpc32/configure.in: Fail if R_PPC_REL16
885 * sysdeps/powerpc/powerpc32/fpu/s_round.S: Likewise.
886 * sysdeps/powerpc/powerpc32/fpu/s_truncf.S: Likewise.
887 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
888 * sysdeps/powerpc/powerpc32/fpu/s_floorf.S: Likewise.
889 * sysdeps/powerpc/powerpc32/fpu/s_ceilf.S: Likewise.
890 * sysdeps/powerpc/powerpc32/fpu/s_ceil.S: Likewise.
891 * sysdeps/powerpc/powerpc32/fpu/s_floor.S: Likewise.
892 * sysdeps/powerpc/powerpc32/fpu/s_roundf.S: Likewise.
893 * sysdeps/powerpc/powerpc32/fpu/s_rintf.S: Likewise.
894 * sysdeps/powerpc/powerpc32/fpu/s_trunc.S: Likewise.
895 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S: Likewise.
896 * sysdeps/powerpc/powerpc32/fpu/s_lround.S: Likewise.
897 * sysdeps/powerpc/powerpc32/fpu/s_rint.S: Likewise.
898 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
899 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: Likewise.
900 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: Likewise.
901 * sysdeps/powerpc/powerpc32/dl-start.S: Likewise.
902 * sysdeps/unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S:
904 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S:
906 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S:
908 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S:
910 * sysdeps/unix/sysv/linux/powerpc/powerpc32/brk.S: Likewise.
912 2010-02-12 Alan Modra <amodra@gmail.com>
914 * elf/tls-macros.h [__powerpc__] (__TLS_CALL_CLOBBERS): Remove r3.
915 Define and use for __powerpc64__ too.
916 [__powerpc__] (TLS_LD): Add r3 to clobbers.
917 [__powerpc__] (TLS_GD): Set asm output. Make __result r3 reg.
918 [__powerpc64__] (TLS_GD): Make __result r3 reg.
919 [__powerpc64__] (TLS_IE): Relax output constraint.
921 2010-02-11 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
923 * sysdeps/s390/s390-64/utf8-utf16-z9.c: Disable hardware
924 instructions cu21 and cu24. Add well-formedness checking
925 parameter and adjust the software implementation.
926 * sysdeps/s390/s390-64/utf16-utf32-z9.c: Likewise.
928 2010-02-10 Ulrich Drepper <drepper@redhat.com>
931 * io/ftw.c (ftw_startup): Close descriptor for initial directory
932 after changing back to it.
934 2010-02-05 David S. Miller <davem@davemloft.net>
936 * elf/elf.h (R_SPARC_JMP_IREL, R_SPARC_IRELATIVE): Define.
937 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Handle new
939 (elf_machine_lazy_rel): Likewise.
940 (sparc_fixup_plt): Pull out to...
941 * sysdeps/sparc/sparc32/dl-plt.h: ...here.
942 * sysdeps/sparc/sparc32/dl-irel.h: New file.
943 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Handle new
945 (elf_machine_lazy_rel): Likewise.
946 (sparc64_fixup_plt): Pull out to...
947 * sysdeps/sparc/sparc64/dl-plt.h: ...here.
948 * sysdeps/sparc/sparc64/dl-irel.h: New file.
950 2010-02-09 Maxim Kuvyrkov <maxim@codesourcery.com>
952 * elf/elf.h: Define m68k TLS relocations.
954 2010-02-10 Luis Machado <luisgpm@br.ibm.com>
956 * sysdeps/powerpc/powerpc64/power7/Implies: Removed.
957 * sysdeps/powerpc/powerpc64/power7/fpu/Implies: Removed.
958 * sysdeps/powerpc/powerpc32/power7/Implies: Removed.
959 * sysdeps/powerpc/powerpc32/power7/fpu/Implies: Removed.
960 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Add
961 64-bit power7 fpu path.
962 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Add
963 32-bit power7 fpu math.
965 2010-02-09 Ulrich Drepper <drepper@redhat.com>
967 * sysdeps/i386/rshift.S: More compact unwind information.
969 * sysdeps/i386/lshift.S: Fix unwind information.
971 2010-02-08 Luis Machado <luisgpm@br.ibm.com>
973 * sysdeps/powerpc/powerpc64/power7/fpu/s_isnan.S: New file.
974 * sysdeps/powerpc/powerpc32/power7/fpu/s_isnan.S: New file.
975 * sysdeps/powerpc/powerpc64/power7/fpu/s_isnanf.S: New file.
976 * sysdeps/powerpc/powerpc32/power7/fpu/s_isnanf.S: New file.
977 * sysdeps/powerpc/powerpc64/power7/fpu/s_isinf.S: New file.
978 * sysdeps/powerpc/powerpc32/power7/fpu/s_isinf.S: New file.
979 * sysdeps/powerpc/powerpc64/power7/fpu/s_isinff.S: New file.
980 * sysdeps/powerpc/powerpc32/power7/fpu/s_isinff.S: New file.
981 * sysdeps/powerpc/powerpc64/power7/fpu/s_finite.S: New file.
982 * sysdeps/powerpc/powerpc32/power7/fpu/s_finite.S: New file.
983 * sysdeps/powerpc/powerpc64/power7/fpu/s_finitef.S: New file.
984 * sysdeps/powerpc/powerpc32/power7/fpu/s_finitef.S: New file.
986 2010-02-08 Andreas Schwab <schwab@redhat.com>
988 * include/fenv.h: Add hidden proto for fegetenv.
989 * math/fegetenv.c: Add hidden alias.
990 * sysdeps/i386/fpu/fegetenv.c: Likewise.
991 * sysdeps/ia64/fpu/fegetenv.c: Likewise.
992 * sysdeps/powerpc/fpu/fegetenv.c: Likewise.
993 * sysdeps/sh/sh4/fpu/fegetenv.c: Likewise.
994 * sysdeps/sparc/fpu/fegetenv.c: Likewise.
995 * sysdeps/x86_64/fpu/fegetenv.c: Likewise
996 * sysdeps/s390/fpu/fegetenv.c: Likewise. Remove unused headers.
998 2010-02-05 H.J. Lu <hongjiu.lu@intel.com>
1001 * sysdeps/ia64/memchr.S: Don't read beyond the last byte
1004 2010-01-26 Andreas Schwab <schwab@redhat.com>
1006 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.c: Use internal
1008 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.c: Likewise.
1009 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: Declare internal
1012 * sysdeps/unix/sysv/linux/sparc/Versions: Add new errlist compat
1015 2010-02-03 Ulrich Drepper <drepper@redhat.com>
1018 * sysdeps/unix/sysv/linux/sys/mount.h: Remove S_WRITE, S_APPEND,
1019 S_IMMUTABLE. Add MS_DIRSYNC, MS_MOVE, MS_SILENT, MS_REC,
1020 MS_POSIXACL, MS_UNBINDABLE, MS_PRIVATE, MS_SLAVE, MS_SHARED,
1021 MS_RELATIME, MS_KERNMOUNT, MS_I_VERSION, MS_STRICTATIME,
1022 MS_ACTIVE, and MS_NOUSER.
1023 (MS_RMT_MASK): Update according to current kernels.
1026 * misc/getusershell.c (initshells): Allocate one more byte in input
1027 buffer so that fgets doesn't loop undefinitely.
1029 2010-02-02 Ulrich Drepper <drepper@redhat.com>
1031 * stdlib/setenv.c (__add_to_environ): Don't use alloca if
1032 __libc_use_alloca tells us not to. Fix memory leak in an error
1033 situation. Based partially on patch by Jim Meyering.
1035 2010-01-26 Samuel Thibault <samuel.thibault@ens-lyon.org>
1037 * sysdeps/mach/getsysstats.c (get_nprocs_conf, get_nprocs,
1038 get_phys_pages, get_avphys_pages): Add weak aliases.
1040 2010-01-25 Andreas Schwab <schwab@redhat.com>
1042 * iconv/iconv_prog.c (write_output): Fix check for open failure.
1044 2010-01-22 Ulrich Drepper <drepper@redhat.com>
1047 * locale/loadlocale.c (_nl_load_locale): Fix recognition of genuine
1048 mmap resource problem. Patch by Joe Landers <jlanders@vmware.com>.
1050 2010-01-22 Jim Meyering <jim@meyering.net>
1053 * posix/regexec.c (extend_buffers): Avoid overflow in realloc
1054 buffer length computation.
1057 * posix/regexec.c (re_copy_regs): Don't leak when allocation
1058 of the start buffer succeeds but allocation of the "end" one fails.
1061 * posix/regexec.c (re_search_2_stub): Check for overflow
1062 when adding the sizes of the two strings.
1065 * posix/regexec.c (re_search_internal): Avoid overflow
1066 in computing re_malloc buffer size.
1069 * posix/regexec.c (prune_impossible_nodes): Avoid overflow
1070 in computing re_malloc buffer size.
1073 * posix/regexec.c (build_trtable): Avoid arithmetic overflow
1074 in size calculation.
1077 * posix/regexec.c (re_search_2_stub): Use simpler method than
1078 boolean for freeing internal storage.
1080 2010-01-22 Ulrich Drepper <drepper@redhat.com>
1082 * posix/regex_internal.c (re_string_skip_chars): Simplify test for
1083 failed mbrtowc call.
1085 2010-01-22 Jim Meyering <jim@meyering.net>
1088 * posix/regex_internal.c (re_string_skip_chars): Don't assume WEOF
1089 fits in wchar_t. Problem reported by Eric Blake.
1092 * posix/regex_internal.c (re_string_reconstruct): Remove declaration
1093 and stores into set-but-not-used local, "q".
1096 * posix/regex_internal.c (re_dfa_add_node): Extend the overflow
1097 detection test. Patch by Paul Eggert.
1100 * posix/regex_internal.c (re_string_realloc_buffers):
1101 Detect and handle internal overflow. Patch by Paul Eggert
1103 2010-01-20 Andreas Schwab <schwab@redhat.com>
1105 * sysdeps/unix/sysv/linux/s390/s390-32/____longjmp_chk.c
1106 (CHECK_SP): Fix check for alternate stack.
1107 * sysdeps/unix/sysv/linux/s390/s390-64/____longjmp_chk.c
1108 (CHECK_SP): Likewise.
1110 2010-01-19 H.J. Lu <hongjiu.lu@intel.com>
1112 * sysdeps/i386/i686/multiarch/memmove.S: Also check
1113 bit_Fast_Rep_String when SHARED isn't defined.
1115 2010-01-19 Ulrich Drepper <drepper@redhat.com>
1118 * misc/bits/syslog.h (syslog, vsyslog): Remove unnecessary return.
1120 2010-01-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
1122 * sysdeps/mach/hurd/bits/libc-lock.h
1123 (__rtld_lock_recursive_t): New type.
1124 (__rtld_lock_initialize): New macro.
1126 2010-01-14 Ryan S. Arnold <rsa@us.ibm.com>
1128 * sysdeps/powerpc/powerpc32/cell/memcpy.S: New file.
1129 * sysdeps/powerpc/powerpc64/cell/memcpy.S: New file.
1130 * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/fpu/Implies: New file.
1131 * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/fpu/Implies: New file.
1133 2010-01-18 Andreas Schwab <schwab@redhat.com>
1135 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Remove duplicate
1136 definitions of O_DSYNC and O_RSYNC.
1138 * elf/dynamic-link.h (elf_get_dynamic_info): Use correct type when
1141 * elf/dynamic-link.h (elf_get_dynamic_info): Ignore negative
1142 dynamic entry types.
1144 2010-01-16 Jakub Jelinek <jakub@redhat.com>
1146 * sysdeps/ieee754/ldbl-128/s_ceill.c (huge): Add L suffix to the
1148 * sysdeps/ieee754/ldbl-128/s_floorl.c (huge): Likewise.
1149 * sysdeps/ieee754/ldbl-128/s_expm1l.c (big): Decrease to avoid
1151 * sysdeps/ieee754/ldbl-128/s_log1pl.c (big): Remove unused variable.
1153 * sysdeps/ieee754/ldbl-128/s_nexttowardf.c (__nexttowardf): Use
1154 math_opt_barrier and math_force_eval macros.
1156 2010-01-15 Ulrich Drepper <drepper@redhat.com>
1158 * posix/regcomp.c: Fix a few more cases of ignored return values.
1159 * posix/regex_internal.c: Likewise.
1160 * posix/regexec.c: Likewise.
1162 * include/features.h: _XOPEN_SOURCE_EXTENDED is not defined to be
1163 used without _XOPEN_SOURCE. Don't base any decisions on this macro
1164 if _XOPEN_SOURCE is not defined as well.
1166 2010-01-15 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
1168 * sysdeps/s390/s390-32/elf/start.S (_start): Added check for the
1169 high gprs kernel facility.
1170 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_matches_host):
1171 Added high gprs check for DSOs.
1172 * elf/elf.h (EF_S390_HIGH_GPRS): Added macro definition for the
1173 new elf header flag.
1175 2010-01-13 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
1177 * elf/dl-sysdep.c (_dl_sysdep_start): Added the auxv parameter to
1179 * elf/dl-open.c (_dl_sysdep_start): Likewise..
1180 * sysdeps/generic/ldsodefs.h (_dl_sysdep_start): Likewise.
1181 * elf/rtld.c (dl_main): Added new parameter auxv. Adjust the
1182 AT_PHDR, AT_PHNUM and AT_ENTRY fields if the ld.so is directly
1185 2010-01-14 Ulrich Drepper <drepper@redhat.com>
1188 * sysdeps/generic/netinet/ip.h: Define IPTOS_CLASS_* macros according
1190 Patch by Philip Prindeville <philipp@redfish-solutions.com>.
1193 * resolv/res_send.c (reopen): Don't use IPv6 sockets for IPv4
1197 * posix/regcomp.c (alc_eclosure_iter): Do not ignore
1198 re_node_set_insert failure; return REG_ESPACE.
1199 Patch by Paul Eggert.
1202 * bits/confname.h: Make pre-C99-safe.
1204 2010-01-14 Ryan S. Arnold <rsa@us.ibm.com>
1206 * Makeconfig (+prector, +postctor, +prectorS, +postctorS): Add
1207 $(sysdep-LDFLAGS) to pre and post ctors so that the proper .o
1208 files are found by GCC.
1210 2010-01-14 Ulrich Drepper <drepper@redhat.com>
1212 * posix/unistd.h: Relax conditions for ualarm, usleep, getwd, vfork,
1215 * string/strings.h: Relax condition for bcmp, bcopy, bzero, ffs,
1218 * stdlib/stdlib.h: Relax conditions for *cvt functions and valloc.
1220 * Versions.def: Add GLIBC_2.12 for libpthread.
1223 * malloc/malloc.c (malloc_info): Initialize malloc if not already
1224 done. Handle empty bin lists.
1226 * posix/unistd.h: Change getpagesize and getdtablesize declaration
1227 visibility some more.
1229 * resolv/netdb.h: Relax condition to elide obsolete resolver constants.
1231 * posix/unistd.h: Declare getpagesize in _GNU_SOURCE mode.
1234 * sysdeps/x86_64/strcmp.S: Prevent silent errors should strncmp be
1235 needed outside libc.
1237 2010-01-13 Ulrich Drepper <drepper@redhat.com>
1239 * stdlib/stdlib.h: Parameter of unsetenv must not be NULL.
1241 2010-01-12 H.J. Lu <hongjiu.lu@intel.com>
1243 * sysdeps/x86_64/multiarch/strlen.S: Unroll the loop.
1245 2010-01-13 Ulrich Drepper <drepper@redhat.com>
1247 * stdlib/stdlib.h: Be a bit more relaxed about obsoleted mktemp symbol.
1249 2010-01-12 Ulrich Drepper <drepper@redhat.com>
1251 * conform/data/complex.h-data: Test for POSIX2008.
1253 * conform/data/ctype.h-data: Fix POSIX testing.
1255 * conform/data/dirent.h-data: ino_t only needed for XSI.
1257 * grp/grp.h: Declare getgrent and endgrent for XPG7.
1259 * conform/data/inttypes.h-data: Use same types as the headers.
1261 * resolv/netdb.h: Don't define old resolver macros for XPG7.
1263 * conform/data/sys/uio.h-data: Don't exclude POSIX2008.
1265 * conform/conformtest.pl: Implement tag for allow-header.
1266 Fix newline handling in allow-header implementation.
1268 * conform/data/time.h-data: Use allow-header instead of duplicating
1271 * conform/data/time.h-data: Allow sigevent tag.
1273 * posix/sched.h: Define time_t and pid_t for XPG7.
1275 2010-01-12 H.J. Lu <hongjiu.lu@intel.com>
1277 * sysdeps/i386/i686/bcopy.S: New file.
1279 * sysdeps/i386/i686/cacheinfo.c (__x86_64_data_cache_size): Define.
1281 * sysdeps/i386/i686/memcpy.S (__memcpy_chk): Use ENTRY_CHK
1283 * sysdeps/i386/i686/memmove.S (__memmove_chk): Likewise.
1284 * sysdeps/i386/i686/mempcpy.S (__mempcpy_chk): Likewise.
1285 * sysdeps/i386/i686/memset.S (__memset_chk): Likewise.
1287 * sysdeps/i386/i686/memmove.S: Support USE_AS_BCOPY.
1289 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
1290 bzero-sse2 memset-sse2 memcpy-ssse3 mempcpy-ssse3 memmove-ssse3
1291 memcpy-ssse3-rep mempcpy-ssse3-rep memmove-ssse3-rep
1292 bcopy-ssse3 bcopy-ssse3-rep memset-sse2-rep bzero-sse2-rep
1293 * sysdeps/i386/i686/multiarch/bcopy-ssse3-rep.S: New file.
1294 * sysdeps/i386/i686/multiarch/bcopy-ssse3.S: New file.
1295 * sysdeps/i386/i686/multiarch/bcopy.S: New file.
1296 * sysdeps/i386/i686/multiarch/bzero-sse2-rep.S: New file.
1297 * sysdeps/i386/i686/multiarch/bzero-sse2.S: New file.
1298 * sysdeps/i386/i686/multiarch/bzero.S: New file.
1299 * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: New file.
1300 * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: New file.
1301 * sysdeps/i386/i686/multiarch/memcpy.S: New file.
1302 * sysdeps/i386/i686/multiarch/memcpy_chk.S: New file.
1303 * sysdeps/i386/i686/multiarch/memmove-ssse3-rep.S: New file.
1304 * sysdeps/i386/i686/multiarch/memmove-ssse3.S: New file.
1305 * sysdeps/i386/i686/multiarch/memmove.S: New file.
1306 * sysdeps/i386/i686/multiarch/memmove_chk.S: New file.
1307 * sysdeps/i386/i686/multiarch/mempcpy-ssse3-rep.S: New file.
1308 * sysdeps/i386/i686/multiarch/mempcpy-ssse3.S: New file.
1309 * sysdeps/i386/i686/multiarch/mempcpy.S: New file.
1310 * sysdeps/i386/i686/multiarch/mempcpy_chk.S: New file.
1311 * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: New file.
1312 * sysdeps/i386/i686/multiarch/memset-sse2.S: New file.
1313 * sysdeps/i386/i686/multiarch/memset.S: New file.
1314 * sysdeps/i386/i686/multiarch/memset_chk.S: New file.
1316 * sysdeps/i386/sysdep.h (ENTRY_CHK): New.
1317 (END_CHK): Likewise.
1319 * sysdeps/i386/i686/multiarch/ifunc-defines.sym: Add
1320 FEATURE_OFFSET, FEATURE_SIZE and FEATURE_INDEX_1.
1321 * sysdeps/x86_64/multiarch/ifunc-defines.sym: Likewise.
1323 * sysdeps/x86_64/cacheinfo.c (intel_02_cache_info): Add entries
1325 (__x86_64_data_cache_size): New.
1326 (init_cacheinfo): Set __x86_64_data_cache_size.
1328 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Turn
1329 on bit_Fast_Rep_String for Intel Core i7.
1331 * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Rep_String): New.
1332 (index_Fast_Rep_String): Likewise.
1333 (FEATURE_INDEX_1): Likewise.
1334 (FEATURE_INDEX_MAX): Likewise.
1335 (cpu_features): Add feature.
1337 2010-01-12 Ulrich Drepper <drepper@redhat.com>
1339 * conform/data/sys/select.h-data: Fix up for XPG7.
1341 2010-01-12 Jakub Jelinek <jakub@redhat.com>
1343 * posix/sys/wait.h: Don't define W* macros etc. if
1344 stdlib.h has been included with _POSIX_C_SOURCE >= 200809L.
1346 2010-01-11 Ulrich Drepper <drepper@redhat.com>
1348 * io/sys/stat.h: Declare fchmod for XPG7.
1349 * conform/data/sys/stat.h-data: Fix up for XPG7.
1351 * termios/termios.h: Define pid_t for XPG7.
1353 * conform/data/math.h-data: Fix up for XPG6 and XPG7.
1354 * conform/data/tgmath.h-data: Likewise.
1356 * conform/data/time.h-data: Fix POSIX tests.
1358 * conform/data/wchar.h-data: Fix up XPG7 tests.
1360 * include/features.h: Fix __USE_ISOC95 handling.
1362 * conform/data/wordexp.h-data: Fix typo in last change.
1364 * conform/data/unistd.h-data: Fix up older POSIX tests.
1366 * stdlib/stdlib.h: Fix handling symbols removed in XPG7.
1367 * posix/unistd.h: Likewise.
1369 * posix/unistd.h: Include environments.h also for XPG6 and up.
1370 Define intptr_t for XPG6 and up.
1372 * conform/data/unistd.h-data: Fix up for XPG6 and XPG7.
1374 * conform/data/sys/types.h-data: Fix up for XPG7.
1376 * sysdeps/unix/bsd/bits/stat.h: Fix double-inclusion problem.
1377 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
1378 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
1379 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
1380 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
1381 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
1382 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
1383 * sysdeps/unix/sysv/bits/stat.h: Likewise.
1384 * sysdeps/mach/hurd/bits/stat.h: Likewise.
1386 * bits/confname.h: Fix typo in last change.
1388 * conform/data/unistd.h-data: lockf-constants Not needed for POSIX.
1390 2010-01-10 Ulrich Drepper <drepper@redhat.com>
1392 * sysdeps/unix/sysv/linux/bits/sigaction.h: SA_RESTART, SA_NODEFER,
1393 and SA_RESETHAND now available in Base.
1394 * sysdeps/unix/sysv/linux/ia64/bits/sigaction.h: Likewise.
1395 * sysdeps/unix/sysv/linux/s390/bits/sigaction.h: Likewise.
1396 * sysdeps/unix/sysv/linux/sparc/bits/sigaction.h: Likewise.
1397 * conform/data/signal.h-data: Update for XPG7.
1399 * posix/sys/types.h: Define id_t, clock_t, blksize_t for XPG7.
1401 * string/strings.h: Don't declare obsolete functions for XPG7.
1402 Declare ffs only for XSI.
1403 * conform/data/strings.h-data: Update for XPG7.
1405 2010-01-10 Jakub Jelinek <jakub@redhat.com>
1408 * libio/stdio.h: Define va_list, off_t, and ssize_t.
1410 * posix/glob.h: Define size_t.
1412 * posix/sys/wait.h: Define idtype_t and declare waitid for XPG7.
1414 * signal/signal.h: Define size_t, mcontext_t, and ucontext_t for XPG7.
1416 2010-01-10 Ulrich Drepper <drepper@redhat.com>
1418 * conform/conformtest.pl: For XPG7 testing the headers are supposed to
1421 * conform/data/stdio.h-data: Expect off_t and ssize_t.
1423 2010-01-09 Ulrich Drepper <drepper@redhat.com>
1425 * libio/stdio.h: Define va_list also for XPG7.
1427 * conform/conformtest.pl: Update for XPG7 and some bug fixes.
1428 * conform/data/ctype.h-data: Likewise.
1429 * conform/data/dirent.h-data: Likewise.
1430 * conform/data/errno.h-data: Likewise.
1431 * conform/data/fcntl.h-data: Likewise.
1432 * conform/data/fmtmsg.h-data: Likewise.
1433 * conform/data/fnmatch.h-data: Likewise.
1434 * conform/data/ftw.h-data: Likewise.
1435 * conform/data/glob.h-data: Likewise.
1436 * conform/data/grp.h-data: Likewise.
1437 * conform/data/iconv.h-data: Likewise.
1438 * conform/data/langinfo.h-data: Likewise.
1439 * conform/data/libgen.h-data: Likewise.
1440 * conform/data/limits.h-data: Likewise.
1441 * conform/data/locale.h-data: Likewise.
1442 * conform/data/math.h-data: Likewise.
1443 * conform/data/monetary.h-data: Likewise.
1444 * conform/data/mqueue.h-data: Likewise.
1445 * conform/data/ndbm.h-data: Likewise.
1446 * conform/data/netdb.h-data: Likewise.
1447 * conform/data/pthread.h-data: Likewise.
1448 * conform/data/pwd.h-data: Likewise.
1449 * conform/data/regex.h-data: Likewise.
1450 * conform/data/sched.h-data: Likewise.
1451 * conform/data/search.h-data: Likewise.
1452 * conform/data/semaphore.h-data: Likewise.
1453 * conform/data/setjmp.h-data: Likewise.
1454 * conform/data/signal.h-data: Likewise.
1455 * conform/data/spawn.h-data: Likewise.
1456 * conform/data/stdio.h-data: Likewise.
1457 * conform/data/stdlib.h-data: Likewise.
1458 * conform/data/string.h-data: Likewise.
1459 * conform/data/strings.h-data: Likewise.
1460 * conform/data/sys/ipc.h-data: Likewise.
1461 * conform/data/sys/msg.h-data: Likewise.
1462 * conform/data/sys/resource.h-data: Likewise.
1463 * conform/data/sys/sem.h-data: Likewise.
1464 * conform/data/sys/shm.h-data: Likewise.
1465 * conform/data/sys/socket.h-data: Likewise.
1466 * conform/data/sys/stat.h-data: Likewise.
1467 * conform/data/sys/time.h-data: Likewise.
1468 * conform/data/sys/types.h-data: Likewise.
1469 * conform/data/sys/uio.h-data: Likewise.
1470 * conform/data/sys/wait.h-data: Likewise.
1471 * conform/data/syslog.h-data: Likewise.
1472 * conform/data/tar.h-data: Likewise.
1473 * conform/data/termios.h-data: Likewise.
1474 * conform/data/time.h-data: Likewise.
1475 * conform/data/ulimit.h-data: Likewise.
1476 * conform/data/unistd.h-data: Likewise.
1477 * conform/data/utmpx.h-data: Likewise.
1478 * conform/data/wchar.h-data: Likewise.
1479 * conform/data/wctype.h-data: Likewise.
1480 * conform/data/wordexp.h-data: Likewise.
1482 * io/fcntl.h: Define mode_t macros instead of including sys/stat.h.
1483 * sysdeps/unix/bsd/bits/stat.h: Enable using from fcntl.h.
1484 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
1485 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
1486 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
1487 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
1488 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
1489 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
1490 * sysdeps/unix/sysv/bits/stat.h: Likewise.
1491 * sysdeps/mach/hurd/bits/stat.h: Likewise.
1493 * stdlib/stdlib.h: Define wait-related bits for XPG7.
1494 Don't declare valloc, mktemp, ecvt, fcvt, gcvt for XPG6 and up.
1495 Declare mkstemp and getsubopt for XPG7.
1496 Declare posix_openpt for XPG6 XSI.
1498 * include/features.h: Define __USE_XOPEN2KXSI for _XOPEN_SOURCE >= 600
1499 and __USE_XOPEN2K8XSI for _XOPEN_SOURCE >= 700.
1501 * string/string.h: Declare strdup for XPG7.
1503 2010-01-08 Ulrich Drepper <drepper@redhat.com>
1505 * bits/confname.h: Define _CS_V6_ENV and _CS_V7_ENV.
1506 * posix/confstr.c: Implement _CS_V6_ENV and _CS_V7_ENV.
1508 * dirent/dirent.h: Really fix feature selection.
1510 * locale/localeinfo.h: Rename struct locale_data to __locale_data.
1512 * locale/C-address.c: Fix all users.
1513 * locale/C-collate.c: Likewise.
1514 * locale/C-ctype.c: Likewise.
1515 * locale/C-identification.c: Likewise.
1516 * locale/C-measurement.c: Likewise.
1517 * locale/C-messages.c: Likewise.
1518 * locale/C-monetary.c: Likewise.
1519 * locale/C-name.c: Likewise.
1520 * locale/C-numeric.c: Likewise.
1521 * locale/C-paper.c: Likewise.
1522 * locale/C-telephone.c: Likewise.
1523 * locale/C-time.c: Likewise.
1524 * locale/findlocale.c: Likewise.
1525 * locale/global-locale.c: Likewise.
1526 * locale/loadarchive.c: Likewise.
1527 * locale/loadlocale.c: Likewise.
1528 * locale/nl_langinfo_l.c: Likewise.
1529 * locale/setlocale.c: Likewise.
1530 * locale/xlocale.c: Likewise.
1531 * locale/xlocale.h: Likewise.
1532 * stdio-common/vfscanf.c: Likewise.
1533 * stdlib/strfmon_l.c: Likewise.
1534 * stdlib/strtod_l.c: Likewise.
1535 * stdlib/strtol_l.c: Likewise.
1536 * string/strcoll_l.c: Likewise.
1537 * string/strxfrm_l.c: Likewise.
1538 * time/alt_digit.c: Likewise.
1539 * time/asctime.c: Likewise.
1540 * time/era.c: Likewise.
1541 * time/lc-time-cleanup.c: Likewise.
1542 * time/strftime_l.c: Likewise.
1543 * time/strptime_l.c: Likewise.
1544 * wcsmbs/wcsmbsload.c: Likewise.
1545 * wcsmbs/wcsmbsload.h: Likewise.
1547 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define O_DIRECTORY,
1548 O_NOFOLLOW, O_CLOEXEC, F_DUPFD_CLOEXEC, F_SETOWN, and F_GETOWN
1550 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1551 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1552 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1553 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1554 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1555 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1557 2010-01-07 Roland McGrath <roland@redhat.com>
1559 * elf/elf.h (PN_XNUM): New macro.
1561 * elf/dl-sysdep.c (_dl_important_hwcaps): Use NT_GNU_HWCAP instead of
1564 2010-01-06 Ulrich Drepper <drepper@redhat.com>
1566 * dirent/dirent.h: Fix typo in feature selection macro use.
1568 2009-12-15 Maciej W. Rozycki <macro@codesourcery.com>
1571 * stdlib/tst-makecontext3.c: New file.
1572 * stdlib/Makefile (tests): Add new test.
1574 * stdlib/tst-setcontext.c (check_called): Fix a typo.
1576 2009-12-17 H.J. Lu <hongjiu.lu@intel.com>
1578 * configure.in: Enable multi-arch by default if the assembler
1579 supports gnu_indirect_function symbol type and the architecture
1582 2009-12-23 Ulrich Drepper <drepper@redhat.com>
1584 * include/stdlib.h: Exclude some includes and prototypes if _ISOMAC
1587 2009-12-22 Samuel Thibault <samuel.thibault@ens-lyon.org>
1589 * hurd/hurdioctl.c (_hurd_locked_install_cttyid): Set newctty to
1590 MACH_PORT_NULL when id != cttyid.
1592 2009-12-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
1594 * sysdeps/mach/hurd/getcwd.c (cleanup): Do not call
1595 __mach_port_deallocate on rootdevid.
1597 2009-12-17 Martin Schwidefsky <schwidefsky@de.ibm.com>
1599 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Handle
1600 R_390_PC32DBL. Remove unneeded R_390_PLT16DBL.
1601 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Remove
1602 unneeded R_390_PLT16DBL and R_390_PLT32DBL.
1604 2009-12-21 Ulrich Drepper <drepper@redhat.com>
1607 * sysdeps/unix/sysv/linux/futimens.c: Handle AT_FDCWD.
1608 Patch by Eric Blake <ebb9@byu.net>.
1610 2009-12-15 Ulrich Drepper <drepper@redhat.com>
1613 * bits/poll.h: Define POLLRDNORM, POLLRDBAND, POLLWRNORM, and
1614 POLLWRBAND also for POSIX 2008.
1615 * sysdeps/unix/sysv/linux/bits/poll.h: Likewise.
1616 * sysdeps/unix/sysv/linux/sparc/bits/poll.h: Likewise.
1618 * include/link.h (struct link_map): Move l_used into its own word.
1619 * elf/dl-lookup.c (_dl_lookup_symbol_x): Only update l_used when it is
1621 * elf/dl-object.c (_dl_new_object): Set dl_used if we know it is
1624 2009-12-13 H.J. Lu <hongjiu.lu@intel.com>
1626 * sysdeps/i386/i686/multiarch/strcspn.S Include <init-arch.h>
1627 instead of <ifunc-defines.h>. Use bit_XXX and index_XXX to
1628 check processor feature.
1629 * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
1630 * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
1631 * sysdeps/x86_64/multiarch/init-arch.h (bit_SSE2): New definition.
1632 (index_SSE2): Likewise.
1634 2009-12-09 H.J. Lu <hongjiu.lu@intel.com>
1636 * sysdeps/x86_64/multiarch/init-arch.h: Include <ifunc-defines.h>
1637 if __ASSEMBLER__ is defined.
1638 (bit_SSSE3): New. Defined for __ASSEMBLER__.
1639 (bit_SSE4_2): Likewise.
1640 (index_SSSE3): Likewise.
1641 (index_SSE4_2): Likewise.
1642 * sysdeps/x86_64/multiarch/rawmemchr.S: Include <init-arch.h>
1643 instead of <ifunc-defines.h>. Use bit_XXX and index_XXX to
1644 check processor feature.
1645 * sysdeps/x86_64/multiarch/strchr.S: Likewise.
1646 * sysdeps/x86_64/multiarch/strcmp.S: Likewise.
1647 * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
1648 * sysdeps/x86_64/multiarch/strcspn.S: Likewise.
1649 * sysdeps/x86_64/multiarch/strlen.S: Likewise.
1650 * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
1651 * sysdeps/x86_64/multiarch/strspn.S: Likewise.
1653 2009-12-08 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1655 * sysdeps/sh/elf/initfini.c: Update according to generic/initfini.c.
1657 2009-12-01 Mike Frysinger <vapier@gentoo.org>
1659 * sysdeps/sh/sh4/fpu/fpu_control.h (__set_fpscr): New prototype.
1661 2009-12-11 Ulrich Drepper <drepper@redhat.com>
1663 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Redefine O_SYNC and
1664 O_DSYNC to match 2.6.33+ kernels.
1665 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1666 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1667 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1668 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1669 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1670 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1672 2009-12-10 Ulrich Drepper <drepper@redhat.com>
1675 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Always set
1676 *herrnop before returning.
1677 * nis/nss_nisplus/nisplus-hosts.c (internal_gethostbyname2_r):
1679 * nss/nss_files/files-hosts.c (_nss_files_gethostbyname4_r): Handle
1680 TRYAGAIN errors separately.
1681 * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix error handling of
1682 *name4_r after functions.
1684 2009-12-09 Ulrich Drepper <drepper@redhat.com>
1687 * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): Fix kernel
1690 2009-11-05 Bruno Haible <bruno@clisp.org>
1693 * posix/unistd.h (execve, fexecve, execv, execvp, execvpe): Mark the
1694 argv argument as non-NULL.
1695 (execle, execl, execlp): Mark the first ARG argument as non-NULL.
1697 2009-12-08 Ulrich Drepper <drepper@redhat.com>
1699 * sysdeps/unix/sysv/linux/bits/socket.h: Define mmsghdr and declare
1701 * sysdeps/unix/sysv/linux/syscalls.list: Add entry for recvmmsg.
1702 * sysdeps/unix/sysv/linux/Versions: Add recvmmsg for GLIBC_2.12.
1704 2009-12-04 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
1706 * sysdeps/s390/s390-64/dl-trampoline.S: Add CFI for the call saved
1708 * sysdeps/s390/s390-32/dl-trampoline.S: Likewise.
1709 * sysdeps/s390/s390-32/s390-mcount.S: Add CFI.
1710 * sysdeps/s390/s390-64/s390x-mcount.S: Add CFI.
1712 2009-11-30 Ulrich Drepper <drepper@redhat.com>
1714 * sysdeps/unix/sysv/linux/bits/sched.h: Define SCHED_IDLE and
1715 SCHED_RESET_ON_FORK.
1717 2009-11-26 Ulrich Drepper <drepper@redhat.com>
1719 * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): Avoid code
1720 only used on truly ancient kernel if configuration requires a more
1723 2009-11-24 Ulrich Drepper <drepper@redhat.com>
1726 * stdlib/random_r.c: Fix comments for __initstate_r and __setstate_r.
1727 Patch by Christopher Neufeld <glibcbugs0000@cneufeld.ca>.
1729 * sysdeps/unix/grantpt.c (pts_name): Take additional parameter,
1730 pass it on to __ptsname_internal.
1731 (grantpt): Pass stat64 pointer to pts_name. Remove stat call here.
1732 * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): New function.
1733 All the code from __ptsname_r but take additional parameter. Use that
1734 instead of pointer to local stat64 variable.
1735 (__ptsname_r): Call __ptsname_internal with pointer to local stat64
1737 * include/stdlib.h: Declare __ptsname_internal.
1739 * sysdeps/unix/grantpt.c (grantpt): Use CLOSE_ALL_FDS is available
1741 * sysdeps/unix/sysv/linux/grantpt.c: New file.
1742 * login/programs/pt_chown.c (main): Don't print message on errors
1743 when doing real work.
1745 * sysdeps/unix/grantpt.c (grantpt): Only get tty group information
1748 * csu/elf-init.c (__libc_csu_irel): New function. Code to perform
1749 irel relocations split out from...
1750 (__libc_csu_init): ...here.
1751 * csu/libc-start.c [!SHARED]: Call __libc_csu_irel early.
1753 2009-11-23 Andreas Schwab <schwab@redhat.com>
1755 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Use struct timespec
1756 for timestamps also if __USE_XOPEN2K8.
1757 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
1758 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
1759 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
1760 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
1762 2009-11-22 Ulrich Drepper <drepper@redhat.com>
1764 * nscd/connections.c (restart): Try harder to re-exec.
1766 * sunrpc/create_xid.c (_create_xid): Reinitialize state after fork.
1768 * sysdeps/unix/sysv/linux/ntp_gettimex.c: New file.
1769 * sysdeps/unix/sysv/linux/Makefile: Add rules to build ntp_gettimex.
1770 * sysdeps/unix/sysv/linux/Versions: Export ntp_gettimex for GLIBC_2.12.
1771 * sysdeps/unix/sysv/linux/sys/timex.h (ntptimeval): Add tai member and
1772 some placeholders. Redirect ntp_gettime to ntp_gettimex.
1773 * sysdeps/unix/sysv/linux/ntp_gettime.c: Adjust for header change.
1775 * sysdeps/unix/sysv/linux/sys/timex.h (MOD_TAI, MOD_MICRO, MOD_NANO):
1777 (STA_RONLY): Add STA_NANO, STA_MODE, and STA_CLK.
1779 2009-11-18 H.J. Lu <hongjiu.lu@intel.com>
1782 * sysdeps/ia64/memchr.S: Don't use a simple loop on data shorter
1783 than software pipeline. Properly recover from shorter read.
1785 2009-11-19 Ulrich Drepper <drepper@redhat.com>
1788 * libio/libio.h (_IO_getwc_unlocked): Check for _wide_data being
1789 initialized before using it.
1790 (_IO_putwc_unlocked): Likewise.
1793 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ISSET_S): Use __const
1794 in cast to not throw away const-ness of parameters.
1795 (__CPU_EQUAL_S): Likewise.
1796 (__CPU_OP_S): Likewise.
1798 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Introduce new symbol
1799 F_OWNER_PGRP and mark F_OWNER_GID obsolete. The kernel people made
1800 this gratuitous change and we have to keep compatibility.
1801 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1802 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1803 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1804 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1805 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1806 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1808 2009-11-17 Ulrich Drepper <drepper@redhat.com>
1810 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Change misleading names
1811 of parameters of sync_file_range.
1812 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1813 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1814 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1815 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1816 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1817 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1819 2009-11-16 Jakub Jelinek <jakub@redhat.com>
1821 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
1822 Implement using sync_file_range2 syscall if __NR_sync_file_range2
1824 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c: New
1827 2009-11-17 Paolo Bonzini <bonzini@gnu.org>
1829 * posix/bug-regex30.c: New file.
1830 * posix/Makefile: Add rules to build and run bug-regex30.
1831 * posix/regcomp.c (re_compile_fastmap_iter): Add all multibyte
1832 character lead bytes when there is a range in a COMPLEX_BRACKET.
1833 Reported by Oleg Bylatov.
1835 2009-11-17 Ulrich Drepper <drepper@redhat.com>
1838 * locale/duplocale.c (__duplocale): Handle LC_GLOBAL_LOCALE special.
1839 * locale/tst-duplocale.c: New file.
1840 * locale/Makefile (tests): Add tst-duplocale.
1843 * locale/langinfo.h (_NL_LOCALE_NAME): Correct definition.
1844 Patch by Bruno Haible <bruno@clisp.org>.
1845 * locale/tst-locname.c: New file.
1846 * locale/Makefile (tests): Add tst-locname.
1849 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Add new MADV_*
1850 constants from recent kernels.
1851 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
1852 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
1853 * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
1854 * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
1855 * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
1856 * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
1858 2009-11-09 H.J. Lu <hongjiu.lu@intel.com>
1861 * sysdeps/ia64/memchr.S: Use a simple loop on data shorter than
1864 2009-11-09 Mike Frysinger <vapier@gentoo.org>
1866 * sysdeps/unix/sysv/linux/i386/fallocate.c: Include errno.h.
1867 (fallocate): Return ENOSYS if __NR_fallocate is not defined.
1868 * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
1870 2009-11-06 Mike Frysinger <vapier@gentoo.org>
1872 * posix/bug-regex29.c: Include stdio.h.
1874 2009-11-14 Ulrich Drepper <drepper@redhat.com>
1877 * Versions.def: Define GLIBC_2.12 for libc.
1878 * manual/errno.texi: Add ERFKILL entry.
1879 * sysdeps/unix/sysv/linux/Versions: Add new errlist compat entries
1881 * sysdeps/unix/sysv/linux/bits/errno.h: Define ERFKILL is not done.
1882 * sysdeps/unix/sysv/linux/sparc/bits/errno.h: Likewise.
1884 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Update F_SETOWN_EX and
1885 F_GETOWN_EX definitions according to corrected kernel definitions.
1886 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1887 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1888 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1889 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1890 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1891 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1893 2009-11-12 Ulrich Drepper <drepper@redhat.com>
1895 * version.h: Bump for 2.12 development.
1897 2009-11-10 Andreas Schwab <schwab@redhat.com>
1899 * resolv/mapv4v6hostent.h (map_v4v6_hostent): Return non-zero if
1900 out of buffer space.
1901 * resolv/nss_dns/dns-host.c (getanswer_r): Check for
1902 map_v4v6_hostent running out of space.
1904 2009-11-10 Ulrich Drepper <drepper@redhat.com>
1906 * string/bits/string3.h (memset): If the second parameter is constant
1907 and zero there is likely no transposition.
1908 Patch by Caolan McNamara <caolanm@redhat.com.
1910 2009-11-04 Philippe De Muyter <phdm@macqel.be>
1912 * sysdeps/powerpc/fpu/e_sqrt.c: Fix spelling of (Newton-)Raphson.
1913 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
1915 2009-10-30 Holger Hans Peter Freyther <zecke@selfish.org>
1917 * malloc/memusagestat.c (main): Fix spelling in an error message.
1919 2009-11-01 H.J. Lu <hongjiu.lu@intel.com>
1921 * elf/dl-sym.c (do_sym): Properly handle STT_GNU_IFUNC symbols.
1922 * elf/ifuncmain3.c (main): Test dlopen STT_GNU_IFUNC symbol.
1924 2009-11-03 Andreas Schwab <schwab@redhat.com>
1926 * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
1929 2009-11-03 Jakub Jelinek <jakub@redhat.com>
1931 * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): Don't
1932 relocate opd entry when resolving prelink conflicts.
1934 2009-11-04 Jakub Jelinek <jakub@redhat.com>
1936 * misc/sys/uio.h (preadv, pwritev): Fix type of last argument
1937 when -D_FILE_OFFSET_BITS=64.
1939 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (fallocate): Fix types
1940 of last two arguments when -D_FILE_OFFSET_BITS=64.
1941 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (fallocate): Likewise.
1942 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (fallocate): Likewise.
1943 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (fallocate): Likewise.
1944 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (fallocate): Likewise.
1945 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (fallocate): Likewise.
1946 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (fallocate): Likewise.
1948 2009-11-03 Andreas Schwab <schwab@linux-m68k.org>
1951 * sysdeps/generic/libgcc_s.h: New file.
1952 * sysdeps/generic/framestate.c: Include it and use LIBGCC_S_SO.
1954 2009-11-01 Ulrich Drepper <drepper@redhat.com>
1956 * malloc/hooks.c (free_check): Restore locking and call _int_free
1959 2009-10-30 Ulrich Drepper <drepper@redhat.com>
1961 * version.h (VERSION): Bump for 2.11 release.
1962 * include/features.h (__GLIBC_MINOR__): Bump to 11.
1964 * elf/tst-execstack.c (do_test): Add cast to avoid warning.
1966 * stdio-common/scanf13.c (main): Remove unused variable wbuf.
1968 * stdlib/tst-strtol.c (tests): Mark one more constant as unsigned
1970 * stdlib/tst-strtoll.c (tests): Likewise.
1973 * time/strftime_l.c (__strftime_internal): Allow %OC.
1975 * misc/mkostemps.c: New file.
1976 * misc/mkostemps64.c: New file.
1978 2009-10-30 Andreas Schwab <schwab@redhat.com>
1980 * locale/programs/locale-spec.c: Include <error.h> and
1983 * sysdeps/unix/sysv/linux/readlinkat.c: Fix last change.
1985 2009-10-28 Roland McGrath <roland@redhat.com>
1987 * Makefile (dist-prepare): New target.
1988 (tag-for-dist): Target removed.
1989 (glibc-%.tar): Pattern rule removed.
1990 (%.tar): New pattern rule, does simple use of git archive.
1991 (dist-version): Remove variable definition.
1992 (dist): Just depend on that. Add .tar.xz dependency.
1993 If dist-version variable not set on command line, depend on
1994 dist-prepare, re-invoke with dist-version set via git describe.
1996 * Makerules (%.xz): New pattern rule.
1998 2009-10-28 Alan Modra <amodra@bigpond.net.au>
2000 * elf/ifuncdep2.c: Include ifunc-sel.h.
2002 (foo1_ifunc, foo2_ifunc, foo3_ifunc): Use ifunc_sel.
2003 * elf/ifuncmain1.c (global): Delete.
2004 * elf/ifuncmain1vis.c: Likewise.
2005 * elf/ifuncmain2.c: Likewise.
2006 * elf/ifuncmain5.c: Likewise.
2007 * elf/ifuncmod3.c: Likewise.
2008 * elf/ifuncmain6pie.c: Include ifunc-sel.h.
2009 (foo_ifunc): Use ifunc_one.
2010 * elf/ifuncmain7.c: Likewise.
2011 * elf/ifuncmod1.c: Include ifunc-sel.h.
2012 (global): Define protected var.
2013 (foo_ifunc, foo_hidden_ifunc, foo_protected_ifunc): Use ifunc_sel.
2014 * elf/ifuncmod5.c: Likewise.
2015 * sysdeps/generic/elf/ifunc-sel.h: New file.
2016 * sysdeps/powerpc/elf/ifunc-sel.h: New file.
2018 2009-07-30 Alan Modra <amodra@bigpond.net.au>
2020 * elf/elf.h (R_PPC_NUM, R_PPC64_NUM): Delete unused and incorrect.
2021 (R_PPC_REL16*): Correct comments.
2022 (R_PPC_IRELATIVE, R_PPC64_IRELATIVE, R_PPC64_JMP_IREL): Define.
2023 (R_PPC64_REL16, R_PPC64_REL16_LO, R_PPC64_REL16_HI,
2024 R_PPC64_REL16_HA): Define.
2025 * sysdeps/powerpc/powerpc32/dl-irel.h: New file.
2026 * sysdeps/powerpc/powerpc64/dl-irel.h: New file.
2027 * sysdeps/powerpc/powerpc32/dl-machine.c (__elf_machine_fixup_plt):
2028 Delete unused "reloc" param.
2029 (__process_machine_rela): Handle R_PPC_IRELATIVE.
2030 * sysdeps/powerpc/powerpc32/dl-machine.h (__elf_machine_fixup_plt):
2031 Delete "reloc" param.
2032 (elf_machine_rela): Handle STT_GNU_IFUNC functions and
2034 * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): New function.
2035 (elf_machine_rela): Handle STT_GNU_IFUNC functions and new ifunc
2038 d2009-10-30 Ulrich Drepper <drepper@redhat.com>
2041 * sysdeps/gnu/netinet/udp.h: Define UDP_CORK, UDP_ENCAP,
2042 UDP_ENCAP_ESPINUDP_NON_IKE, UDP_ENCAP_ESPINUDP, and
2043 UDP_ENCAP_L2TPINUDP.
2046 * sysdeps/posix/tempname.c (__gen_tempname): Take new second
2047 parameter, specifying length of prefix.
2048 * stdio-common/tempname.c: Likewise.
2049 * include/stdio.h: Adjust prototypes.
2050 * libio/oldtmpfile.c: Adjust caller.
2051 * misc/mkdtemp.c: Likewise.
2052 * misc/mkostemp.c: Likewise.
2053 * misc/mkostemp64.c: Likewise.
2054 * misc/mkstemp.c: Likewise.
2055 * misc/mkstemp64.c: Likewise.
2056 * misc/mktemp.c: Likewise.
2057 * stdio-common/tempnam.c: Likewise.
2058 * stdio-common/tmpfile.c: Likewise.
2059 * stdio-common/tmpnam.c: Likewise.
2060 * stdio-common/tmpnam_r.c: Likewise.
2061 * misc/mkstemps.c: New file.
2062 * misc/mkstemps64.c: New file.
2063 * stdlib/stdlib.h: Add prototypes.
2064 * misc/Makefile (routines): Add mkstemps and mkstemps64.
2065 * misc/Versions: Export mkstemps and mkstemps64 for GLIBC_2.11.
2067 2009-10-29 Ulrich Drepper <drepper@redhat.com>
2069 * locale/iso-639.def: Add sml entry.
2072 * resolv/res_send.c (send_dg): Initialize resplen.
2075 * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Match sigevent
2076 definition to the kernel's.
2077 * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
2079 2009-08-18 Anders Johansson <ajohansson@novell.com>
2081 * nscd/aicache.c: Fix mixing up dataset and dataset->resp
2082 offsets and record sizes in assert()s and response sending.
2083 * nscd/grpcache.c: Likewise.
2084 * nscd/hstcache.c: Likewise.
2085 * nscd/initgrcache.c: Likewise.
2086 * nscd/pwdcache.c: Likewise.
2088 2009-10-29 Ulrich Drepper <drepper@redhat.com>
2091 * nss/nss_files/files-hosts.c (_nss_files_gethostbyname4_r): If
2092 /etc/hosts does not exist set errnop and herrnop appropriately.
2093 Patch by Steve Langasek <vorlon@debian.org>.
2096 * malloc/malloc.c (malloc_info): Fix typos in format strings.
2097 Patch by John Sullivan <jsrhbz@kanargh.force9.co.uk>.
2100 * login/utmp_file.c (TIMEOUT): Increase to 10.
2103 * sysdeps/unix/sysv/linux/faccessat.c: Fix handling of empty parameters
2104 for file names in case the syscall is not available.
2105 * sysdeps/unix/sysv/linux/fchmodat.c: Likewise.
2106 * sysdeps/unix/sysv/linux/fchownat.c: Likewise.
2107 * sysdeps/unix/sysv/linux/futimesat.c: Likewise.
2108 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
2109 * sysdeps/unix/sysv/linux/fxstatat64.c: Likewise.
2110 * sysdeps/unix/sysv/linux/i386/fchownat.c: Likewise.
2111 * sysdeps/unix/sysv/linux/i386/fxstatat.c: Likewise.
2112 * sysdeps/unix/sysv/linux/linkat.c: Likewise.
2113 * sysdeps/unix/sysv/linux/mkdirat.c: Likewise.
2114 * sysdeps/unix/sysv/linux/openat.c: Likewise.
2115 * sysdeps/unix/sysv/linux/powerpc/fchownat.c: Likewise.
2116 * sysdeps/unix/sysv/linux/readlinkat.c: Likewise.
2117 * sysdeps/unix/sysv/linux/renameat.c: Likewise.
2118 * sysdeps/unix/sysv/linux/symlinkat.c: Likewise.
2119 * sysdeps/unix/sysv/linux/unlinkat.c: Likewise.
2120 * sysdeps/unix/sysv/linux/wordsize-64/fxstatat.c: Likewise.
2121 * sysdeps/unix/sysv/linux/xmknodat.c: Likewise.
2124 * sysdeps/pthread/aio_misc.c (__aio_enqueue_request): If thread
2125 creation filed, remove the request from the 'requests' list and signal
2126 the caller that the request is finished.
2129 * nis/nss_nis/nis-grp.c (internal_nis_getgrent_r): Don't free buffer
2130 in error if batch_read. Patch by Joe Landers <jlanders@vmware.com>.
2133 * nis/nss_nis/nis-grp.c (internal_nis_endgrent): Start freeing blocks
2134 from intern.start. Patch by Joe Landers <jlanders@vmware.com>.
2137 * libio/ioputs.c (_IO_puts): Make sure to not return a number which
2138 overflows the int return type.
2141 * malloc/memusagestat.c (main): Fix repairing of trace files. We also
2142 have to compute maxsize_total, we have to update the variables, and
2143 the also_total handling must happen after the repair.
2146 * nscd/dbg_log.c (dbg_log): Print timestamp before the message text.
2147 Based on patch by Jeffrey Bastian <jbastian@redhat.com>.
2149 2009-10-27 Andreas Schwab <schwab@redhat.com>
2151 * sysdeps/unix/sysv/linux/getpt.c (__posix_openpt): Make sure
2152 errno is always set when returning unsuccessfully.
2154 2009-10-29 Andreas Schwab <schwab@redhat.com>
2156 * malloc/memusage.c (update_data): Fix index wraparound handling
2157 so that buffer_cnt is actually reset.
2159 2009-10-29 Ulrich Drepper <drepper@redhat.com>
2162 * sysdeps/unix/sysv/linux/ttyname.c (getttyname): Always copy name
2163 of the directory we look at into the static buffer if there is one
2164 at the start of the loop.
2167 * sysdeps/generic/netinet/ip.h: Define IPTOS_ENC* and IPTOS_DSCP*
2168 macros. Patch by Philip Prindeville <philipp@redfish-solutions.com>.
2171 * sysdeps/unix/sysv/linux/kernel-features.h: Define
2172 __ASSUME_F_GETOWN_EX.
2173 * sysdeps/unix/sysv/linux/fcntl.c: Implement F_GETOWN using F_GETOWN_EX
2175 * sysdeps/unix/sysv/linux/i386/fcntl.c: Likewise.
2177 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define F_OWNER_*
2179 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
2180 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
2181 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
2182 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
2183 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
2184 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
2187 * sysdeps/gnu/getutmp.c: Allow compatibility code to play around with
2191 * resolv/res_send.c (__libc_res_nsend): Fix copying of IPv4 server
2192 addresses. Patch by Petar Bogdanovic <petar@smokva.net>.
2194 2009-10-24 Joseph Myers <joseph@codesourcery.com>
2196 * sysdeps/ieee754/ldbl-128/w_expl.c: Add hidden_def (__expl).
2198 2009-10-27 Jakub Jelinek <jakub@redhat.com>
2201 * math/w_coshl.c (__coshl): Use __finitel instead of __finite.
2202 Reported by Ray Chason.
2204 2009-10-21 H.J. Lu <hongjiu.lu@intel.com>
2206 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2208 * sysdeps/x86_64/multiarch/strchr.S: New file.
2209 * sysdeps/x86_64/multiarch/strend-sse4.S: New file.
2210 * sysdeps/x86_64/multiarch/strrchr.S: New file.
2212 2009-10-21 Andreas Schwab <schwab@redhat.com>
2214 * elf/dl-sym.c (do_sym): Resolve STT_GNU_IFUNC symbols.
2216 2009-10-19 Andreas Schwab <schwab@redhat.com>
2218 * include/math.h: Add hidden protos for __exp/__expf/__expl.
2219 * sysdeps/ieee754/dbl-64/w_exp.c: Add hidden alias.
2220 * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
2221 * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
2222 * sysdeps/i386/fpu/s_expm1.S: Call __exp to handle overflow.
2223 * sysdeps/i386/fpu/s_expm1f.S: Call __expf to handle overflow.
2224 * sysdeps/i386/fpu/s_expm1l.S: Call __expl instead of
2225 __ieee751_expl to handle overflow.
2227 2009-10-14 David S. Miller <davem@davemloft.net>
2229 * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: New file.
2230 * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: New file.
2232 2009-10-13 Andreas Schwab <schwab@redhat.com>
2234 * csu/elf-init.c (__libc_csu_init): Run preinit array even if
2237 2009-10-08 Ulrich Drepper <drepper@redhat.com>
2240 * stdlib/random_r.c (__initstate_r): Remove duplicate __set-errno.
2241 Patch in part by Steve Ward <planet36@gmail.com>.
2244 * stdlib/rand_r.c: Fix typo.
2246 * po/cs.po: Update from translation team.
2248 2009-10-06 Andreas Schwab <schwab@redhat.com>
2250 * elf/dl-load.c (_dl_map_object_from_fd): Close fd before
2251 returning if RTLD_NOLOAD.
2253 2009-10-06 Roland McGrath <roland@redhat.com>
2255 * sysdeps/x86_64/multiarch/strstr-c.c
2256 [! SHARED]: Omit libc_hidden_builtin_def fiddling.
2258 * sysdeps/x86_64/multiarch/strcasestr-c.c: Remove
2259 libc_hidden_builtin_def fiddling, does not apply to strcasestr at all.
2261 * sysdeps/x86_64/multiarch/init-arch.h
2262 [NOT_IN_libc] (__get_cpu_features): Define it as a macro.
2263 (HAS_CPU_FEATURE): New macro.
2264 (HAS_SSE2, HAS_POPCOUNT, HAS_SSE4_2, HAS_FMA): Use it.
2265 * sysdeps/x86_64/multiarch/init-arch.c
2266 (__get_cpu_features): #undef it before definition.
2268 2009-10-05 Andreas Schwab <schwab@redhat.com>
2270 * locale/C-time.c: Revert week-1stday back to 19971130 and set
2271 first_weekday to 1 and first_workday to 2.
2273 2009-10-01 Ulrich Drepper <drepper@redhat.com>
2275 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define F_SETOWN_EX and
2277 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
2278 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
2279 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
2280 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
2281 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
2282 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
2284 2009-09-28 Andreas Schwab <schwab@redhat.com>
2286 * stdio-common/printf_fp.c: Check for and avoid integer overflows.
2287 * stdio-common/vfprintf.c: Likewise.
2289 2009-09-27 Samuel Thibault <samuel.thibault@ens-lyon.org>
2291 * sysdeps/mach/hurd/mkdirat.c: Include <hurd/fd.h>.
2292 (mkdirat): Call __directory_name_split_at instead of
2293 __directory_name_split.
2295 2009-09-28 Ulrich Drepper <drepper@redhat.com>
2297 * locale/programs/locale-spec.c (locale_special): If nothing matches
2298 fail with an appropriate message.
2300 2009-09-10 H.J. Lu <hongjiu.lu@intel.com>
2302 * configure.in: Exclude binutils 2.X. Support binutils 2.100
2305 2009-09-25 Andreas Schwab <schwab@redhat.com>
2307 * elf/dl-reloc.c (RESOLVE_MAP): Always pass
2308 DL_LOOKUP_ADD_DEPENDENCY to _dl_lookup_symbol_x.
2310 2009-09-28 Samuel Thibault <samuel.thibault@ens-lyon.org>
2312 * bits/termios.h [__USE_UNIX98] (IXANY): Define macro.
2314 2009-09-20 Andreas Schwab <schwab@linux-m68k.org>
2316 * iconvdata/iso646.c (gconv_init): Correctly initialize the
2317 character size elements in step data.
2319 2009-09-20 Ulrich Drepper <drepper@redhat.com>
2321 * po/hu.po: Update from translation team.
2322 * po/vi.po: Likewise.
2324 2009-09-19 Roland McGrath <roland@redhat.com>
2326 * libio/wfileops.c (_IO_wfile_seekoff): Remove unused variables.
2328 2009-09-15 Roland McGrath <roland@redhat.com>
2330 * aclocal.m4 (GLIBC_PROVIDES): Add _AS_ECHO_PREPARE.
2331 * nptl/sysdeps/pthread/configure: Regenerated.
2332 * nptl/sysdeps/x86_64/configure: Regenerated.
2333 * sysdeps/unix/sysv/linux/configure: Regenerated.
2334 * sysdeps/x86_64/elf/configure: Regenerated.
2336 * Makefile (autoconf-it): Set execute bit only on top-level configure.
2338 * configure.in: Let add-ons set $libc_add_on_config_subdirs to have
2339 the effect of AC_CONFIG_SUBDIRS relative to the add-on directory.
2340 * aclocal.m4 (GLIBC_PROVIDES): Add AC_CONFIG_SUBDIRS.
2341 * configure: Regenerated.
2343 2009-09-09 Ulrich Drepper <drepper@redhat.com>
2345 * posix/getconf.c (main): Handle -- on command line.
2347 2009-09-05 H.J. Lu <hongjiu.lu@intel.com>
2349 * configure.in: Support binutils 2.100 and 3.0.
2351 2009-09-08 Jakub Jelinek <jakub@redhat.com>
2353 * sysdeps/s390/s390-32/____longjmp_chk.c: Removed.
2354 * sysdeps/s390/s390-64/____longjmp_chk.c: Removed.
2355 * sysdeps/unix/sysv/linux/s390/s390-32/____longjmp_chk.c: New file.
2356 * sysdeps/unix/sysv/linux/s390/s390-64/____longjmp_chk.c: New file.
2358 2009-09-07 Ulrich Drepper <drepper@redhat.com>
2360 * locale/programs/ld-collate.c (struct locale_collate_t): Add
2361 unnamed_section_defined field.
2362 (collate_read): Test and set unnamed_section_defined.
2364 * posix/getconf.c (vars): Handle POSIX2_LINE_MAX in addition to
2367 2009-09-04 H.J. Lu <hongjiu.lu@intel.com>
2369 * configure.in: Support binutils 2.20.
2371 2009-09-03 Ulrich Drepper <drepper@redhat.com>
2373 * sysdeps/i386/i686/multiarch/strstr-c.c (__strstr_sse42,
2374 __strstr_ia32): Add attribute_hidden.
2376 2009-09-01 Andreas Schwab <schwab@redhat.com>
2378 * hesiod/nss_hesiod/hesiod-grp.c (internal_gid_from_group): Fix
2379 parsing of group entry.
2381 2009-09-02 Andreas Schwab <schwab@redhat.com>
2383 * libio/wfileops.c (_IO_wfile_seekoff): Account for readahead in
2384 external buffer. Always discard readahead in internal buffer.
2385 * libio/Makefile (tests): Add bug-wsetpos.
2386 * libio/bug-wsetpos.c: New file.
2388 2009-09-02 Jakub Jelinek <jakub@redhat.com>
2390 * sysdeps/x86_64/multiarch/strstr-c.c (__strstr_sse42, __strstr_sse2):
2391 Add attribute_hidden.
2392 * sysdeps/x86_64/multiarch/strcasestr-c.c (__strcasestr_sse42,
2393 __strcasestr_sse2): Likewise.
2394 * sysdeps/x86_64/multiarch/s_fma.c (__fma_sse2): Add attribute_hidden.
2395 (__fma_fma): Make static.
2396 * sysdeps/x86_64/multiarch/s_fmaf.c (__fmaf_sse2): Add attribute_hidden.
2397 (__fmaf_fma): Make static.
2399 2009-08-31 Andreas Schwab <schwab@redhat.com>
2401 * libio/wfileops.c (_IO_wfile_seekoff): Remove dead code and
2402 reformulate in-buffer optimisation check to match code in
2403 _IO_new_file_seekoff.
2405 2009-08-31 Joshua W. Boyer <jwboyer@linux.vnet.ibm.com>
2407 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Change srdi instruction
2408 to srwi in 32-bit memcpy for power6.
2410 2009-09-01 Andreas Schwab <schwab@redhat.com>
2412 * include/stdio.h: Declare hidden proto for fflush.
2413 * libio/iofflush.c: Add hidden weak alias for fflush.
2415 2009-09-01 Jakub Jelinek <jakub@redhat.com>
2417 * sysdeps/x86_64/fpu/bits/mathinline.h: Include bits/wordsize.h.
2418 (__signbitf, __signbit): Only use SSE inline asm for 64-bit.
2420 2009-08-31 Andreas Schwab <schwab@redhat.com>
2422 * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
2424 2009-08-31 Ulrich Drepper <drepper@redhat.com>
2427 * malloc/malloc.c: Add local assert definition to avoid problems with
2428 memory allocation in the real one.
2430 2009-08-27 H.J. Lu <hongjiu.lu@intel.com>
2432 * sysdeps/i386/i686/multiarch/init-arch.c (ENABLE_SSSE3_ON_ATOM):
2434 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Don't
2435 turn off SSSE3 on Atom.
2437 2009-08-28 Ulrich Drepper <drepper@redhat.com>
2439 * stdlib/tst-strtol.c (tests): More tests.
2440 * stdlib/tst-strtoll.c (tests): Likewise.
2442 2009-08-26 Ulrich Drepper <drepper@redhat.com>
2444 * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf.c: New file.
2446 * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: New file.
2448 2009-08-25 Ulrich Drepper <drepper@redhat.com>
2450 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Add llround aliases.
2451 * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c: New file.
2453 * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: New file
2455 * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: New file.
2457 * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: New file.
2459 2009-08-25 Joseph Myers <joseph@codesourcery.com>
2461 * math/s_fdiml.c (__fdiml): Use fpclassify instead of fpclassifyl.
2463 2009-08-25 Ulrich Drepper <drepper@redhat.com>
2465 * sysdeps/x86_64/fpu/s_scalbln.c: New file.
2466 * sysdeps/x86_64/fpu/s_scalbn.c: New file.
2468 * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: New file.
2470 * sysdeps/x86_64/fpu/s_signbit.S: New file.
2471 * sysdeps/x86_64/fpu/s_signbitf.S: New file.
2473 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: New file.
2474 * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: New file.
2476 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Remove
2477 leftover YMM_SIZE definition.
2479 2009-08-24 Ulrich Drepper <drepper@redhat.com>
2481 * math/math_private.h (ieee_double_shape_type): Add uint64_t word to
2483 (EXTRACT_WORDS64, INSERT_WORDS64): Define.
2484 * sysdeps/x86_64/fpu/math_private.h (EXTRACT_WORDS64, INSERT_WORDS64):
2486 * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: New file.
2488 * sysdeps/x86_64/fpu/math_private.h: Add specialized GET_FLOAT_WORD
2489 and SET_FLOAT_WORD definitions.
2491 2009-08-24 Roland McGrath <roland@redhat.com>
2493 * sysdeps/unix/syscall-template.S: New file.
2494 * sysdeps/unix/make-syscalls.sh: Generate rules to use it.
2495 * sysdeps/unix/Makefile (omit-deps): Do not omit syscall stubs' deps.
2496 (compile-syscall): Pass mkdep and -g options as normal.
2497 (s-proto.d, s-proto-cancel.d): Don't "-include" these.
2498 (common-generated): Don't add them here.
2500 2009-08-24 Ulrich Drepper <drepper@redhat.com>
2502 * math/s_fdim.c: In case of overflows set errno.
2503 * math/s_fdimf.c: Likewise.
2504 * math/s_fdiml.c: Likewise.
2506 * math/math.h: Define math_errhandling of __FAST_MATH__ is not defined.
2507 * sysdeps/i386/fpu/bits/mathinline.h: Undefine math_errhandling if we
2508 are using the inline optimizations.
2510 * sysdeps/x86_64/fpu/bits/mathinline.h (__signbit): Optimize.
2511 (__signbitf): Likewise.
2513 2009-08-23 Ulrich Drepper <drepper@redhat.com>
2515 * posix/regcomp.c (parse_dup_op): Verify the expression is correctly
2517 * posix/Makefile (tests): Add bug-regex29.
2518 * posix/bug-regex29.c: New file.
2520 * posix/unistd.h: Define _POSIX_VERSION and _POSIX2_* correctly if
2521 older POSIX versions are selected.
2523 * stdio-common/printf_fp.c: ISO C expects to print the sign of NaN
2525 * stdio-common/printf_fphex.c: Likewise.
2526 * stdio-common/tstdiomisc.c: Add more tests.
2528 * locale/locale.h: Include xlocale.h and the thread-local locale
2529 declarations for XPG7, not XPG6.
2531 2009-08-21 Andreas Schwab <schwab@redhat.com>
2533 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: Removed.
2534 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: Removed.
2535 * sysdeps/unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S: New file.
2536 * sysdeps/unix/sysv/linux/powerpc/powerpc64/____longjmp_chk.S: New file.
2537 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Move CHECK_SP earlier.
2538 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
2540 2009-08-20 Roland McGrath <roland@redhat.com>
2542 * sysdeps/generic/elf/backtracesyms.c (__backtrace_symbols):
2543 Use l_addr instead of l_map_start (dli_fbase).
2544 Print "FILE([+-]OFFSET) [ADDRESS]" with the file-relative
2545 address when there is no proximate symbol.
2546 * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd):
2549 2009-08-16 Ulrich Drepper <drepper@redhat.com>
2551 * scripts/gen-as-const.awk: Fix test for 64-bit platform.
2553 2009-08-14 Ulrich Drepper <drepper@redhat.com>
2555 * test-skeleton.c (signal_handler): Renamed from timeout_handler.
2556 Also handle SIGINT. In that case only do the cleanup and then
2557 re-raise the signal.
2558 (main): Install handler for SIGINT.
2560 2009-08-10 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
2562 * stdlib/longlong.h [__sh__] (udiv_qrnnd, sub_ddmmss): Add "t" to
2565 2009-08-01 H.J. Lu <hongjiu.lu@intel.com>
2567 * elf/Makefile (distribute): Add tst-audit6.c tst-auditmod6a.c
2568 tst-auditmod6b.c tst-auditmod6c.c tst-audit7.c tst-auditmod7a.c
2570 (tests): Add tst-audit6 tst-audit7.
2571 (modules-names): Add st-auditmod6a tst-auditmod6b tst-auditmod6c
2572 tst-auditmod7a tst-auditmod7b.
2573 ($(objpfx)tst-audit6): New.
2574 ($(objpfx)tst-audit6.out): Likewise.
2575 ($(objpfx)tst-audit7): Likewise.
2576 ($(objpfx)tst-audit7.out): Likewise.
2577 (tst-audit6-ENV): Likewise.
2578 (tst-audit7-ENV): Likewise.
2579 (CFLAGS-tst-auditmod6b.c): Likewise.
2580 (CFLAGS-tst-auditmod6c.c): Likewise.
2581 (CFLAGS-tst-auditmod7b.c): Likewise.
2582 * elf/tst-audit6.c: New file.
2583 * elf/tst-audit7.c: New file.
2584 * elf/tst-auditmod6a.c: New file.
2585 * elf/tst-auditmod6b.c: New file.
2586 * elf/tst-auditmod6c.c: New file.
2587 * elf/tst-auditmod7a.c: New file.
2588 * elf/tst-auditmod7b.c: New file.
2589 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
2590 saving and restoring SSE/AVX registers to ...
2591 * sysdeps/x86_64/dl-trampoline.h: This. New file.
2593 2009-08-07 H.J. Lu <hongjiu.lu@intel.com>
2595 * sysdeps/i386/i686/multiarch/strcspn.S (STRCSPN): Use PIC
2596 only if SHARED is defined.
2597 * sysdeps/i386/i686/multiarch/strspn.S (strspn): Likewise.
2599 2009-08-03 Jim Meyering <meyering@redhat.com>
2601 * sysdeps/i386/configure.in: Use AC_HEADER_CHECK.
2603 2009-08-08 Ulrich Drepper <drepper@redhat.com>
2605 * sysdeps/x86_64/multiarch/strlen.S: Move SSE4.2 version into the same
2606 section as the other functions for this architecture.
2607 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
2609 2009-08-07 Ulrich Drepper <drepper@redhat.com>
2611 * sysdeps/x86_64/strcmp.S: Add support to compile with
2612 USE_SSSE3. In this case palignr is used.
2613 * sysdeps/x86_64/multiarch/strcmp.S (strcmp): If SSE4.2 is not
2614 available but SSSE3 is, pick __str{,n}cmp_ssse3.
2615 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
2616 Add strcmp-ssse3 and strncmp-ssse3.
2617 * sysdeps/x86_64/multiarch/strcmp-ssse3.S: New file.
2618 * sysdeps/x86_64/multiarch/strncmp-ssse3.S: New file.
2620 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE42): Avoid
2621 warning through fake initialization.
2623 2009-08-07 H.J. Lu <hongjiu.lu@intel.com>
2625 * sysdeps/i386/i686/multiarch/strlen.S (ENTRY): Add the missing "; \".
2627 2009-08-07 Andreas Schwab <schwab@redhat.com>
2629 * elf/dl-lookup.c (do_lookup_x): Enter correct name into table of
2632 2009-08-05 H.J. Lu <hongjiu.lu@intel.com>
2634 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Properly use
2635 EBX from EAX = 1. Handle EAX = 11.
2637 2009-08-07 Andreas Schwab <schwab@redhat.com>
2639 * Makefile (TAGS): Use separate sed -e expressions to avoid \
2642 2009-08-03 H.J. Lu <hongjiu.lu@intel.com>
2644 * sysdeps/i386/i686/multiarch/strcspn.S: Add comments for no
2645 hidden IFUNC functions.
2646 * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
2648 * sysdeps/i386/i686/multiarch/strlen.S: New file.
2650 * sysdeps/i386/i686/multiarch/Makefile [subdir=string]
2651 (sysdep_routines): Add strcspn-c, strpbrk-c, strspn-c, strstr-c, and
2653 (CFLAGS-strcspn-c.c): Define.
2654 (CFLAGS-strpbrk-c.c): Define.
2655 (CFLAGS-strspn-c.c): Define.
2656 (CFLAGS-strstr.c): Define.
2657 (CFLAGS-strcasestr.c): Define.
2658 * sysdeps/i386/i686/multiarch/strcspn-c.c: New file.
2659 * sysdeps/i386/i686/multiarch/strcspn.S: New file.
2660 * sysdeps/i386/i686/multiarch/strpbrk-c.c: New file.
2661 * sysdeps/i386/i686/multiarch/strpbrk.S: New file.
2662 * sysdeps/i386/i686/multiarch/strspn-c.c: New file.
2663 * sysdeps/i386/i686/multiarch/strspn.S: New file.
2664 * sysdeps/i386/i686/multiarch/strstr-c.c: New file.
2665 * sysdeps/i386/i686/multiarch/strstr.c: New file.
2666 * sysdeps/i386/i686/multiarch/strcasestr-c.c: New file.
2667 * sysdeps/i386/i686/multiarch/strcasestr.c: New file.
2668 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE42): Use
2669 -16L instead of 0xfffffffffffffff0L.
2670 * sysdeps/x86_64/multiarch/strspn-c.c (__strspn_sse42): Likewise.
2672 2009-08-02 Ulrich Drepper <drepper@redhat.com>
2674 * sysdeps/i386/configure.in: Add test for <cpuid.h>.
2676 2009-07-31 Ulrich Drepper <drepper@redhat.com>
2678 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Yet
2679 another rewrite. Much smaller and faster.
2680 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: Likewise.
2682 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Get
2683 ss_flags from the correct location.
2685 2009-07-31 H.J. Lu <hongjiu.lu@intel.com>
2687 * sysdeps/i386/i686/Makefile (sysdep_routines): Add cacheinfo.
2688 * sysdeps/i386/i686/cacheinfo.c: New file.
2689 * sysdeps/i386/i686/multiarch/Makefile: New file.
2690 * sysdeps/i386/i686/multiarch/ifunc-defines.sym: New file.
2691 * sysdeps/i386/i686/multiarch/init-arch.c: New file.
2692 * sysdeps/i386/i686/multiarch/init-arch.h: New file.
2693 * sysdeps/i386/i686/multiarch/sched_cpucount.c: New file.
2694 * sysdeps/unix/sysv/linux/i386/i686/sysconf.c: New file.
2695 * sysdeps/x86_64/cacheinfo.c: Include <cpuid.h>.
2696 (__cpuid_count): New. Provide the default.
2697 (__x86_64_prefetchw): Define only if DISABLE_PREFETCHW is not defined.
2698 (__x86_64_preferred_memory_instruction): Define only if
2699 DISABLE_PREFERRED_MEMORY_INSTRUCTION is not defined.
2700 (intel_check_word): Use __cpuid.
2701 (handle_intel): Likewise.
2702 (handle_amd): Likewise.
2703 (__cache_sysconf): Likewise.
2704 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
2705 (__cache_sysconf): Likewise.
2706 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
2707 * sysdeps/x86_64/multiarch/init-arch.c: Include <cpuid.h>.
2708 (get_common_indeces): Use __cpuid.
2709 (__init_cpu_features): Likewise. Disable SSSE3 on Atom only
2710 if ENABLE_SSSE3_ON_ATOM is not defined.
2711 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE2): Define.
2712 * sysdeps/x86_64/multiarch/sched_cpucount.c (POPCNT): Use
2713 popcnt instead of popcntq.
2715 2009-07-31 Jakub Jelinek <jakub@redhat.com>
2717 * malloc/Makefile (CFLAGS-obstack.c): Add $(uses-callbacks).
2719 2009-07-30 Ulrich Drepper <drepper@redhat.com>
2721 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: New file.
2722 * sysdeps/i386/____longjmp_chk.S: Remove all code. This is now a file
2723 which always causes a compile error.
2725 * sysdeps/i386/__longjmp.S: Remove bound-checking pointer support.
2727 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: New file. Content
2729 * sysdeps/x86_64/____longjmp_chk.S: ...here. This is now a file
2730 which always causes a compile error.
2732 * debug/Makefile (tests): Add tst-longjmp_chk2.
2733 * debug/tst-longjmp_chk2.c: New file.
2735 * sysdeps/x86_64/__longjmp.S: Remove CHECK_RSP handling. Fix CFI.
2736 Remove incorrect use of BP_SYM.
2737 * sysdeps/x86_64/____longjmp_chk.S: Rewrite. Complete implementation
2738 here now since it is more complex than just a simple check.
2740 * sysdeps/ia64/backtrace.c (backtrace_helper): Stop backtrace when
2741 we make no more progress.
2743 2009-07-29 Ulrich Drepper <drepper@redhat.com>
2745 * math/s_fma.c: Don't define alias if __fma is a macro.
2746 * math/s_fmaf.c: Likewise.
2747 * sysdeps/x86_64/multiarch/s_fma.c: New file.
2748 * sysdeps/x86_64/multiarch/s_fmaf.c: New file.
2749 Partially based on a patch by H.J. Lu <hongjiu.lu@intel.com>.
2751 * sysdeps/x86_64/multiarch/init-arch.h (__get_cpu_features): Declare.
2752 (HAS_POPCOUNT, HAS_SSE4_2): Add variants which work outside libc.
2754 * sysdeps/x86_64/multiarch/init-arch.c (__get_cpu_features): New
2756 * include/libc-symbols.h (libm_ifunc): Define.
2757 * sysdeps/x86_64/multiarch/Versions: New file.
2759 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Improve CFI.
2761 2009-07-28 H.J. Lu <hongjiu.lu@intel.com>
2763 * sysdeps/x86_64/dl-trampoline.S: Properly restore AVX registers.
2765 2009-07-29 Ulrich Drepper <drepper@redhat.com>
2767 * elf/dl-runtime.c (_dl_fixup): Indicate before _dl_lookup_symbol_x
2768 call that registers used in calling conventions need to be preserved.
2769 * elf/dl-lookup.c (do_lookup_x): Use RTLD_*_FOREIGN_CALL macros
2770 to preserve register content if necessary.
2771 * sysdeps/x86_64/dl-trampoline.S (_dl_x86_64_save_sse): New function.
2772 (_dl_x86_64_restore_sse): New function.
2773 * sysdeps/x86_64/tst-xmmymm.sh: There is now one more function that
2774 is allowed to modify xmm/ymm registers.
2776 * stdio-common/scanf15.c: Undefine _LIBC. We want to test from an
2777 application's perspective.
2778 * stdio-common/scanf17.c: Likewise.
2780 2009-07-28 Ulrich Drepper <drepper@redhat.com>
2782 * csu/libc-tls.c (__libc_setup_tls) [TLS_TCB_AT_TP]: Don't add TCB
2784 (init_static_tls) [TLS_TCB_AT_TP]: Add it to GL(dl_tls_static_size)
2786 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Compute freebytes in
2787 two steps to catch bugs.
2789 2009-07-27 Ulrich Drepper <drepper@redhat.com>
2791 * sysdeps/x86_64/tst-xmmymm.sh: Refine testing. The script now
2792 determines which files are used in runtime lookups and only checks
2794 * sysdeps/x86_64/rtld-memchr.c: Removed. Not needed with refined
2796 * sysdeps/x86_64/rtld-rawmemchr.c: Removed.
2797 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: Removed
2798 * sysdeps/x86_64/Makefile: Emit warning that tst-xmmymm.sh might
2801 * elf/dl-open.c: Move _dl_scope_free to...
2802 * elf/dl-scope.c: ...here. New file.
2803 * elf/Makefile (dl-routines): Add scope.
2805 * resolv/resolv.h (RES_USE_DNSSEC): Define.
2806 * resolv/res_debug.c (p_option): Handle RES_USE_EDNS0 and
2808 * resolv/res_mkquery.c (__res_nopt): Set flags for RES_USE_DNSSEC.
2809 * resolv/res_query.c (__libc_res_nquery): Handle RES_USE_DNSSEC in
2810 all the places we handled RES_USE_EDNS0 only before.
2811 Patch by Adam Tkac <atkac@redhat.com>.
2813 2009-07-27 Jakub Jelinek <jakub@redhat.com>
2815 * elf/dl-lookup.c (do_lookup_x): Fix check for table more than
2816 3/4 full. Pass size + 1 rather than size to _dl_higher_prime_number.
2817 Update size when reallocating.
2819 2009-07-26 Ulrich Drepper <drepper@redhat.com>
2821 * sysdeps/x86_64/tst-xmmymm.sh: New file. Check whether any of the
2822 functions used in ld.so modify xmm/ymm registers.
2823 * sysdeps/x86_64/Makefile: Hook new test up.
2824 * sysdeps/x86_64/rtld-memchr.c: New file.
2825 * sysdeps/x86_64/rtld-memcmp.c: New file.
2826 * sysdeps/x86_64/rtld-rawmemchr.c: New file.
2827 * sysdeps/x86_64/rtld-strchr.S: New file.
2828 * sysdeps/x86_64/rtld-strlen.S: New file.
2829 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: New file.
2830 * sysdeps/x86_64/multiarch/rtld-strlen.S: New file.
2832 2009-07-26 H.J. Lu <hongjiu.lu@intel.com>
2834 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Remove
2836 * sysdeps/x86_64/multiarch/strcmp.S (aftertail): Removed.
2844 (next_8_bytes): Likewise.
2845 (Byte0): Remove commented out codes.
2846 (unaligned_table): Align jump table at 8 bytes.
2847 Add _sse4_2 to all labels. Always include "../strcmp.S".
2848 * sysdeps/x86_64/multiarch/strncmp-c.c: Removed.
2849 * sysdeps/x86_64/strcmp.S: Add SSE2 support.
2850 * sysdeps/x86_64/strncmp.S: New file.
2852 2009-07-26 Ulrich Drepper <drepper@redhat.com>
2855 * sysdeps/unix/sysv/linux/eventfd.c: Add compatibility for old
2856 kernels, dropped when eventfd2 support was added.
2857 * sysdeps/unix/sysv/linux/signalfd.c: Add compatibility for old
2858 kernels, dropped when signalfd4 support was added.
2859 * sysdeps/unix/sysv/linux/kernel-features.h: More CLOEXEC syscalls
2863 * resolv/res_send.c (send_dg): Pass full SERVFAIL, NOTIMP, REFUSED
2866 * elf/elf.h: Define NT_GNU_GOLD_VERSION.
2868 2009-07-25 Ulrich Drepper <drepper@redhat.com>
2870 * sysdeps/x86_64/multiarch/strcmp.S: Some more optimizations for
2871 modern processor versions. Patch by H.J. Lu <hongjiu.lu@intel.com>.
2874 * sysdeps/posix/getaddrinfo.c (gaih_inet): If NSS module contains no
2875 callback we must touch the status to avoid using stale value.
2877 * sysdeps/x86_64/multiarch/strcmp.S: Exclude unused code from being
2880 2009-07-24 Ulrich Drepper <drepper@redhat.com>
2882 * sysdeps/unix/sysv/linux/configure.in: Don't automatically include
2883 /lib/modules/* headers anymore. We have sane headers in the standard
2886 2009-06-16 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
2888 * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): "hpage",
2889 "etf3enh" and "highgprs" added.
2890 (_dl_s390_platforms): "z10" added.
2891 * sysdeps/s390/dl-procinfo.h (_DL_HWCAP_COUNT, _DL_PLATFORMS_COUNT):
2892 Increased for the new entries.
2893 (HWCAP enum): HWCAP_S390_HPAGE, HWCAP_S390_ETF3EH and
2894 HWCAP_S390_HIGH_GPRS added.
2896 * sysdeps/s390/s390-64/Makefile: Adjusted to build the new modules.
2897 * sysdeps/s390/s390-64/iso-8859-1_cp037_z900.c: New file.
2898 * sysdeps/s390/s390-64/utf16-utf32-z9.c: New file.
2899 * sysdeps/s390/s390-64/utf8-utf16-z9.c: New file.
2900 * sysdeps/s390/s390-64/utf8-utf32-z9.c: New file.
2902 2009-07-23 Ulrich Drepper <drepper@redhat.com>
2904 * sysdeps/x86_64/cacheinfo.c [USE_MULTIARCH]: Rearrange code to
2905 avoid additional cpuid instructions. Most of the information is
2908 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Add more
2910 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Likewise.
2912 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Reset
2913 SSSE3 bit for Atoms.
2914 * sysdeps/x86_64/multiarch/strcpy.S: New need to perform Atom test
2917 * posix/tst-rfc3484.c (do_test): Initialize entire sockaddr_in
2918 structure before copying it to avoid warning.
2919 * posix/tst-rfc3484-2.c (do_test): Likewise.
2920 * posix/tst-rfc3484-3.c (do_test): Likewise.
2923 * include/unistd.h: Make header file suitable for C++ test cases.
2924 Patch by Duncan Simpson <dps@simpson.demon.co.uk>.
2926 * sysdeps/unix/sysv/linux/i386/makecontext.S: Ensure we preserve the
2927 stack alignment in the exit code.
2929 * elf/dl-lookup.c (dl_lookup_x): The hashval for unique symbol can
2930 potentially be zero.
2932 * elf/tst-unique1.c: Extend test to check for unloading DSO with
2933 unique symbol definition.
2934 Patch by Jakub Jelinek.
2935 * elf/dl-lookup.c (do_lookup_x): When entering a new unique symbol,
2936 make sure the object with the definition cannot be unloaded. Adjust
2938 * sysdeps/generic/ldsodefs.h (struct rtld_global): The map element in
2939 the unique symbol hash table should not be const.
2941 2009-07-21 Ulrich Drepper <drepper@redhat.com>
2943 * sysdeps/x86_64/multiarch/strstr.c: Minor cleanups. Remove
2944 unnecesary variables. Comment fixes.
2946 2009-07-20 Ulrich Drepper <drepper@redhat.com>
2948 * sysdeps/x86_64/multiarch/strstr.c [USE_AS_STRCASESTR] (STRSTR_SSE42):
2949 Use NONASCII_CASE information provided by the locale to determine
2950 whether optimized string load function can be used. Minor cleanups.
2952 2009-07-20 H.J. Lu <hongjiu.lu@intel.com>
2954 * string/strcasestr.c (STRCASESTR): New macro.
2955 (__strcasestr): Renamed to ..
2956 (STRCASESTR): ...this.
2957 * string/strstr.c (STRSTR): New macro.
2958 (strstr): Renamed to ..
2960 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2961 strstr-c strcasestr-c
2962 (CFLAGS-strstr.c): New.
2963 (CFLAGS-strcasestr.c): Likewise.
2964 * sysdeps/x86_64/multiarch/strcasestr-c.c: New file.
2965 * sysdeps/x86_64/multiarch/strcasestr.c: New file.
2966 * sysdeps/x86_64/multiarch/strstr-c.c: New file.
2967 * sysdeps/x86_64/multiarch/strstr.c: New file.
2969 2009-07-20 Ulrich Drepper <drepper@redhat.com>
2971 * locale/localeinfo.h (LIMAGIC): Update value for LC_CTYPE.
2972 * locale/langinfo.h: Define _NL_CTYPE_NONASCII_CASE.
2973 * locale/C-ctype.c (_nl_C_LC_CTYPE): Add initializer for
2974 _NL_CTYPE_NONASCII_CASE.
2975 * locale/programs/ld-ctype.c (locale_ctype_t): Add nonascii_case
2977 (ctype_finish): Check whether there are any 8-bit characters outside
2978 the range ASCII has or whether the mapping isn't the same as for
2979 ASCII (±0x20). Set nonascii_case appropriately.
2980 (ctype_output): Add output handler for nonascii_case.
2982 2009-07-17 Ulrich Drepper <drepper@redhat.com>
2984 * sysdeps/generic/sysdep.h: Define cfi_personality, cfi_lsda,
2985 CFI_PERSONALITY, CFI_LSDA, and DW_EH_PE_* constants.
2987 2009-07-16 Ulrich Drepper <drepper@redhat.com>
2990 * resolv/res-mkquery.c (__res_nopt): If anslen is > 0xffff store
2991 0xffff in the EDNS0 record.
2993 2009-07-16 Ulrich Drepper <drepper@redhat.com>
2995 * nscd/cache.c (cache_add): Use atomic_compare_and_exchange_bool_rel
2996 instead of atomic_compare_and_exchange_bool_acq to ensure pointer
2997 is written before the list head update.
2998 Patch by Andreas Schwab <aschwab@redhat.com>.
3000 2009-07-16 Ulrich Drepper <drepper@redhat.com>
3001 Jakub Jelinek <jakub@redhat.com>
3003 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Make check for
3004 corruption thread-safe.
3006 2009-07-13 Jakub Jelinek <jakub@redhat.com>
3008 * include/atomic.h (catomic_compare_and_exchange_val_rel): If arch
3009 overrides atomic_compare_and_exchange_val_rel, define to
3010 atomic_compare_and_exchange_val_rel by default, otherwise default
3011 to catomic_compare_and_exchange_val_acq.
3012 (catomic_compare_and_exchange_bool_rel): If arch overrides
3013 atomic_compare_and_exchange_bool_rel, define to
3014 atomic_compare_and_exchange_bool_rel by default.
3015 * malloc/malloc.c (_int_free): Revert 2009-07-02 change.
3016 Use catomic_compare_and_exchange_val_rel instead of
3017 catomic_compare_and_exchange_val_acq.
3019 2009-07-16 Ulrich Drepper <drepper@redhat.com>
3021 * sysdeps/generic/ldsodefs.h: Add prototype for
3022 _dl_higher_prime_number.
3023 * elf/dl-misc.c (_dl_higher_prime_number): Mark with internal_function.
3025 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Optimize
3026 restoring of ymm registers a bit.
3028 2009-07-15 H.J. Lu <hongjiu.lu@intel.com>
3030 * sysdeps/x86_64/memcmp.S: New file.
3032 2009-07-15 Ulrich Drepper <drepper@redhat.com>
3034 * sysdeps/x86-64/dl-trampoline.h: Remove after integrating code into...
3035 * sysdeps/x86-64/dl-trampoline.S: ...here. Rewrite to avoid function
3036 pointers in writable memory.
3038 2009-07-07 H.J. Lu <hongjiu.lu@intel.com>
3040 * config.h.in: Add HAVE_AVX_SUPPORT entry.
3041 * config.make.in: Add config-cflags-avx entry.
3042 * configure.in: Substitute libc_cv_cc_avx.
3043 * elf/Makefile: Add rules to build and run tst-audit4 and tst-audit5.
3044 * elf/tst-audit4.c: New file.
3045 * elf/tst-audit5.c: New file.
3046 * elf/tst-auditmod4a.c: New file.
3047 * elf/tst-auditmod4b.c: New file.
3048 * elf/tst-auditmod5a.c: New file.
3049 * elf/tst-auditmod5b.c: New file.
3050 * sysdeps/x86_64/Makefile (gen-as-const-headers): Add
3052 * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): New.
3053 (La_x86_64_vector): Likewise.
3054 (La_x86_64_regs): Append lr_vector.
3055 (La_x86_64_retval): Append lr_vector0/lrv_vector1.
3056 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
3057 saving and restoring SSE registers to ...
3058 * sysdeps/x86_64/dl-trampoline.h: This. New file.
3059 * sysdeps/x86_64/dl-trampoline.S: Include <config.h> and
3061 (_dl_runtime_profile): Use LR_SIZE to allocate space for
3062 La_x86_64_regs. Allocate extra space and jump to memory at
3063 save_and_restore_vector if HAVE_AVX_SUPPORT is defined.
3064 (save_and_restore_vector_sse): New.
3065 (save_and_restore_vector_avx): Likewise.
3066 (check_avx): Likewise.
3067 (save_and_restore_vector): Likewise.
3068 * sysdeps/x86_64/elf/configure.in: Set libc_cv_cc_avx and
3070 * sysdeps/x86_64/link-defines.sym: New file.
3072 2009-07-10 Ulrich Drepper <drepper@redhat.com>
3074 * elf/do-lookup.h: Removed after folding content into...
3075 * elf/dl-lookup.c: ...here.
3077 * sysdeps/unix/sysv/linux/sys/epoll.h: Fix comment.
3079 2009-07-09 Ulrich Drepper <drepper@redhat.com>
3081 * configure.in: Check for gnu_unique_symbol symbol type.
3082 * config.h.in: Add HAVE_ASM_UNIQUE_OBJECT entry.
3083 * elf/do-lookup.h (do_lookup_x): Take new parameter with link map of
3084 the undefined symbol. Handle STB_GNU_UNIQUE binding of found symbol.
3085 * elf/dl-lookup.c (_dl_lookup_symbol_x): Adjust callers for do_lookup_x
3087 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add definitions for
3088 unique symbol table.
3089 * elf/rtld.c (rtld_global): Initialize lock of unique symbol hash table
3090 for first namespace.
3091 * elf/dl-open.c (_dl_open): For new namespace, initialize lock for
3092 unique symbol hash table.
3093 * elf/Makefile: Add rules to build and run tst-unique1 and tst-unique2.
3094 * elf/tst-unique1.c: New file.
3095 * elf/tst-unique1mod1.c: New file.
3096 * elf/tst-unique1mod2.c: New file.
3097 * elf/tst-unique2.c: New file.
3098 * elf/tst-unique2mod1.c: New file.
3099 * elf/tst-unique2mod2.c: New file.
3101 2009-07-07 Ulrich Drepper <drepper@redhat.com>
3103 * elf/elf.h (STB_GNU_UNIQUE): Define.
3105 * elf/dl-misc.c (_dl_higher_prime_number): New function. Moved here
3107 * include/inline-hashtab.h: ...here.
3108 (htab_expand): Adjust for renamed function. Correct memory handling.
3110 2009-07-06 Ulrich Drepper <drepper@redhat.com>
3112 * elf/do-lookup.h (do_lookup_x): Optimize test for valid symbol types.
3114 2009-07-03 Andreas Schwab <aschwab@redhat.com>
3116 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_ARCH_2_06): Fix value.
3117 (PPC_FEATURE_HAS_VSX): Likewise.
3119 2009-07-03 Ulrich Drepper <drepper@redhat.com>
3121 * sysdeps/x86_64/multiarch/strcspn-c.c: Minor cleanups.
3122 * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
3124 * sysdeps/x86_64/multiarch/strcmp.S: Make sure functions are all
3125 aligned to 16 byte boundaries.
3126 * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
3127 * sysdeps/x86_64/multiarch/strlen.S: Likewise.
3128 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
3130 2009-07-02 H.J. Lu <hongjiu.lu@intel.com>
3132 * config.h.in (HAVE_SSE4_SUPPORT): New macro.
3133 * config.make.in (config-cflags-sse4): New variable.
3134 * configure.in: Substitute libc_cv_cc_sse4.
3135 * sysdeps/i386/configure.in: Set libc_cv_cc_sse4 and
3137 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
3138 strcspn-c, strpbrk-c, strspn-c for string if gcc supports SSE4.
3139 * sysdeps/x86_64/multiarch/strcspn-c.c: New file.
3140 * sysdeps/x86_64/multiarch/strcspn.S: New file.
3141 * sysdeps/x86_64/multiarch/strpbrk-c.c: New file.
3142 * sysdeps/x86_64/multiarch/strpbrk.S: New file.
3143 * sysdeps/x86_64/multiarch/strspn-c.c: New file.
3144 * sysdeps/x86_64/multiarch/strspn.S: New file.
3146 2009-06-30 H.J. Lu <hongjiu.lu@intel.com>
3148 * elf/Makefile (distribute): Remove tst-audit.sh. Add
3149 tst-audit2.c, tst-audit3.c, tst-auditmod3a.c, tst-auditmod3b.c.
3150 (tests): Add tst-audit3 for x86_64.
3151 (modules-names): Add tst-auditmod3a, tst-auditmod3b.
3152 ($(objpfx)tst-audit3): Define.
3153 ($(objpfx)tst-audit3.out): Define.
3154 (tst-audit3-ENV): Define.
3155 * elf/tst-audit3.c: New file.
3156 * elf/tst-auditmod3a.c: New file.
3157 * elf/tst-auditmod3b.c: New file.
3158 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Save
3161 * string/stpncpy.c (STPNCPY): New. Defined if not defined.
3162 (__stpncpy): Renamed to ...
3164 (stpncpy): Create alias only if STPNCPY is not defined.
3165 * string/strncpy.c (STRNCPY): New. Defined to strncpy if not
3167 (strncpy): Renamed to ...
3169 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
3170 stpncpy-c strncpy-c for string.
3171 * sysdeps/x86_64/multiarch/stpcpy.S: New file.
3172 * sysdeps/x86_64/multiarch/stpncpy-c.c: New file.
3173 * sysdeps/x86_64/multiarch/stpncpy.S: New file.
3174 * sysdeps/x86_64/multiarch/strcpy.S: New file.
3175 * sysdeps/x86_64/multiarch/strncpy-c.c: New file.
3176 * sysdeps/x86_64/multiarch/strncpy.S: New file.
3178 2009-07-02 Ulrich Drepper <drepper@redhat.com>
3180 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Add full barrier when
3181 adding to fast bin list.
3183 2009-07-01 Ulrich Drepper <drepper@redhat.com>
3185 * nis/nss_nis/nis-network.c (_nss_nis_getnetbyaddr_r): Don't use
3186 inet_makeaddr. This worked only with class-based networks.
3187 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyaddr_r):
3190 * nss/nss_files/files-network.c (netbyaddr): If type is AF_UNSPEC,
3191 recognize all types.
3192 * nss/getent.c (networks_keys): Pass AF_UNSPEC instead of AF_UNIX
3193 to getnetbyaddr. Fix network parameter to getnetbyaddr. It must
3194 be in host byte order.
3196 2009-06-26 H.J. Lu <hongjiu.lu@intel.com>
3198 * sysdeps/x86_64/multiarch/ifunc-defines.sym (FAMILIY_OFFSET): Define.
3199 (MODEL_OFFSET): Define.
3200 * sysdeps/x86_64/multiarch/init-arch.h (cpu_features): Add
3202 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Break
3203 out common code into new function get_common_indeces. Determine
3204 extended family and model for Intel processors.
3206 2009-06-26 Ulrich Drepper <drepper@redhat.com>
3208 * resolv/resolv.h: Define RES_SNGLKUPREOP.
3209 * resolv/res_init.c (res_setoptions): Recognize single-request-reopen
3211 * resolv/res_send.c (reopen): New function. Broken out of...
3212 (send_dg): ... here. Recognize RES_SNGLKUPREOP. Implement second
3213 fallback mechanism. If single-request fails switch to
3214 single-request-reopen mode which opens a new socket for the second
3217 2009-06-25 Andreas Schwab <aschwab@redhat.com>
3219 * sysdeps/powerpc/powerpc32/____longjmp_chk.S (LOAD_ARG): Define.
3222 2009-06-24 Andreas Schwab <aschwab@redhat.com>
3224 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: Fix cfa offset
3225 for saved registers.
3226 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
3227 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
3228 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
3230 2009-06-23 Andreas Schwab <aschwab@redhat.com>
3232 * time/tzfile.c (__tzfile_read): Don't use an empty TZ string.
3234 2009-06-22 Ulrich Drepper <drepper@redhat.com>
3236 * po/id.po: Update from translation team.
3238 * po/bg.po: Update from translation team.
3240 2009-06-22 H.J. Lu <hongjiu.lu@intel.com>
3242 * string/strncmp.c (STRNCMP): New. Defined to strncmp if not
3244 (strncmp): Renamed to STRNCMP.
3245 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
3246 strncmp-c for string.
3247 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE4_2): Define.
3248 * sysdeps/x86_64/multiarch/strcmp.S: New file.
3249 * sysdeps/x86_64/multiarch/strncmp.S: New file.
3250 * sysdeps/x86_64/multiarch/strncmp-c.c: New file.
3252 2009-06-19 H.J. Lu <hongjiu.lu@intel.com>
3254 * elf/Makefile (distribute): Add ifuncmain1staticpie.c,
3255 ifuncmain5.c, ifuncmain5pic.c, ifuncmain5picstatic.c,
3256 ifuncmain5pie.c, ifuncmain5static.c, ifuncmain5staticpic.c,
3257 ifuncdep5.c, ifuncdep5pic.c, ifuncmod5.c, ifuncmain7.c,
3258 ifuncmain7pic.c, ifuncmain7picstatic.c, ifuncmain7pie.c, and
3260 (tests-static): Add ifuncmain5static, ifuncmain5picstatic,
3261 ifuncmain7static, and ifuncmain7picstatic.
3262 (tests): Also depend on $(objpfx)ifuncmain1staticpie.out,
3263 $(objpfx)ifuncmain5pie.out, $(objpfx)ifuncmain6pie.out, and
3264 $(objpfx)ifuncmain7pie.out.
3265 (modules-names): Add ifuncmod5 ifuncmod6
3266 (ifuncmod5.so-no-z-defs): Define.
3267 (ifuncmod6.so-no-z-defs): Define.
3268 (CFLAGS-ifuncmain5pic.c): Define.
3269 (CFLAGS-ifuncmain5picstatic.c): Define.
3270 (CFLAGS-ifuncmain5staticpic.c): Define.
3271 (CFLAGS-ifuncdep5pic.c): Define.
3272 (CFLAGS-ifuncmain7pic.c): Define.
3273 (CFLAGS-ifuncmain7picstatic.c): Define.
3274 (CFLAGS-ifuncmain1staticpie.c): Define.
3275 (CFLAGS-ifuncmain5pie.c): Define.
3276 (CFLAGS-ifuncmain6pie.c): Define.
3277 (CFLAGS-ifuncmain7pie.c): Define.
3278 ($(objpfx)ifuncmain1staticpie.out): Define.
3279 ($(objpfx)ifuncmain1staticpie): Define.
3280 ($(objpfx)ifuncmain5pie.out): Define.
3281 ($(objpfx)ifuncmain5pie): Define.
3282 ($(objpfx)ifuncmain6pie.out): Define.
3283 ($(objpfx)ifuncmain6pie): Define.
3284 ($(objpfx)ifuncmain5): Define.
3285 ($(objpfx)ifuncmain5pic): Define.
3286 ($(objpfx)ifuncmain5static): Define.
3287 ($(objpfx)ifuncmain5staticpic): Define.
3288 ($(objpfx)ifuncmain5picstatic): Define.
3289 (generated): Add ifuncmain1staticpie, ifuncmain1staticpie.out,
3290 ifuncmain5pie, ifuncmain5pie.out, ifuncmain6pie, and
3292 * elf/b/elf/ifuncmain1staticpie.c: New file.
3293 * elf/ifuncdep5.c: New file.
3294 * elf/ifuncdep5pic.c: New file.
3295 * elf/ifuncmain5.c: New file.
3296 * elf/ifuncmain5pic.c: New file.
3297 * elf/ifuncmain5picstatic.c: New file.
3298 * elf/ifuncmain5pie.c: New file.
3299 * elf/ifuncmain5static.c: New file.
3300 * elf/ifuncmain5staticpic.c: New file.
3301 * elf/ifuncmain6pie.c: New file.
3302 * elf/ifuncmain7.c: New file.
3303 * elf/ifuncmain7pic.c: New file.
3304 * elf/ifuncmain7picstatic.c: New file.
3305 * elf/ifuncmain7pie.c: New file.
3306 * elf/ifuncmain7static.c: New file.
3307 * elf/ifuncmod5.c: New file.
3308 * elf/ifuncmod6.c: New file.
3310 2009-06-20 Ulrich Drepper <drepper@redhat.com>
3313 * nis/nss_compat/compat-initgroups.c (nss_setgrent): New variable.
3314 (nss_endgrent): New variable.
3315 (struct ent_t): Add need_endgrent and skip_initgroups_dyn
3316 fields. Change type of files to bool and adjust all users.
3317 (init_nss_interface): Initialize nss_setgrent and nss_endgrent.
3318 (internal_endgrent): Call nss_endgrent if necessary.
3319 (add_group): New function. Broken out of...
3320 (check_and_add_group): ...here.
3321 (getgrent_next_nss): Remove test that any callback is available.
3322 Use skip_initgroups_dyn to determine whether to use initgroups_dyn
3323 callback. If there is no blacklist we can trust the results returned
3324 by the initgroups_dyn callback. In case there is a callback and we
3325 find a group entry for the group ID but it doesn't contain the
3326 correct member, switch to the slow mode and use getgrent_r.
3327 (internal_getgrent_r): When we see a +: entry, determine whether
3328 there is any callback and which we can use the initgroups_dyn
3331 2009-06-18 Ulrich Drepper <drepper@redhat.com>
3333 * malloc/malloc.c (_int_malloc): Add some consistency checks.
3334 (_int_free): Likewise.
3336 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_IEEE802154 and
3338 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
3339 * sysdeps/unix/sysv/linux/net/if_arp.h: Define ARPHRD_IEEE802154
3340 and ARPHRD_IEEE802154_PHY.
3342 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Add missing definitions
3343 relative to generic Linux version.
3345 2009-06-17 H.J. Lu <hongjiu.lu@intel.com>
3347 * elf/Makefile ($(objpfx)ifuncmain1pie): Use $(+link-pie).
3348 ($(objpfx)ifuncmain1vispie): Likewise.
3350 2009-06-16 Ulrich Drepper <drepper@redhat.com>
3352 * login/Makefile: Build pt_chown as PIE.
3354 2009-06-15 Andreas Schwab <aschwab@redhat.com>
3356 * debug/xtrace.sh (do_help): Don't treat bug reporting message as
3358 * elf/sln.c (usage): Likewise.
3359 * malloc/memusage.sh (do_help): Likewise.
3360 * nss/getent.c (more_help): Likewise.
3361 * posix/getconf.c (main): Likewise.
3362 * sunrpc/rpcinfo.c (usage): Likewise.
3363 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Likewise.
3365 2009-06-16 Ulrich Drepper <drepper@redhat.com>
3367 * login/programs/pt_chown.c: Use libcap to drop privileges other than
3369 * login/Makefile: If necessary link pt_chown with -lcap.
3370 * sysdeps/generic/pty-private.h: Define FAIL_ENOMEM.
3371 * sysdeps/unix/grantpt.c: Handle FAIL_ENOMEM.
3373 2009-06-16 Jakub Jelinek <jakub@redhat.com>
3375 * sysdeps/x86_64/memchr.S (memchr): Use unsigned instead of signed
3377 * string/test-memchr.c (do_random_tests): Test very large lengths
3380 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
3382 * Makeconfig (+link-pie): Define.
3383 (+prectorS): Define.
3384 (+postctorS): Define.
3385 * elf/Makefile ($(objpfx)tst-pie1): Use $(+link-pie).
3386 * nscd/Makefile ($(objpfx)nscd): Likewise.
3388 2009-04-22 Ryan S. Arnold <rsa@us.ibm.com>
3391 * sysdeps/powerpc/powerpc32/power6/memcpy.S (memcpy): Replace cmpldi
3393 * sysdeps/powerpc/powerpc32/power6/memset.S (memset): Likewise.
3395 2009-06-16 Ulrich Drepper <drepper@redhat.com>
3397 * sysdeps/unix/sysv/linux/grantpt.c: Remove file after folding changes
3399 * sysdeps/unix/grantpt.c: ...here.
3401 2009-06-15 Ulrich Drepper <drepper@redhat.com>
3403 * sysdeps/unix/sysv/linux/grantpt.c (grantpt): Only call chown and
3404 chmod if it is necessary.
3407 * sysdeps/unix/sysv/linux/grantpt.c: Remove shortcut which was used
3408 when the slave device is in devpts or devfs.
3411 * posix/tst-cpucount.c: Don't try more than CPU_SETSIZE bits.
3414 * inet/netinet/icmp6.h (struct nd_opt_home_agent_info): Change type
3415 of nd_opt_home_agent_info_preference to uint16_t.
3416 Patch by Arnaud Ebalard <arno@natisbad.org>.
3419 * nss/getent.c: Add support for printing gshadow data.
3422 * nis/nss_nis/nis-pwd.c (internal_nis_endpwent): Free all buffers,
3423 not just the currently used one and those which follow.
3424 Patch by Joe Landers <jlanders@vmware.com>.
3427 * libio/tst-fgetwc.c (do_test): Use de_DE.UTF-8 as locale name.
3428 * libio/Makefile: Run tst-fgetwc with necessary envvar.
3429 Patch by Bruce Dubbs <bdubbs@linuxfromscratch.org>.
3432 * stdlib/abort.c: Define variable __abort_msg.
3433 * stdlib/Versions: Export __abort_msg with GLIBC_PRIVATE version.
3434 * include/stdlib.h: Declare __abort_msg.
3435 * assert/assert-perr.c: Don't free buffer for message immediately.
3436 Store atomically in __abort_msg and free old buffer if necessary.
3437 * assert/assert.c: Likewise.
3438 * sysdeps/posix/libc_fatal.c: Allocate buffer for message, copy it,
3439 store pointer in __abort_msg, and possibly free old string.
3440 * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
3442 * time/tzfile.c (__tzfile_read): Correct computation of tzspec_len.
3445 * time/tzfile.c (__tzfile_compute): If we use the envvar format still
3446 handle leap seconds if they are available.
3447 Patch by Akinori Hattori <hattya@gentoo.org>.
3449 * timezone/tzselect.ksh: Update from tzcode2009i.
3450 * timezone/zdump.c: Likewise.
3451 * timezone/zic.c: Likewise.
3453 * timezone/africa: Update from tzdata2009i.
3454 * timezone/antarctica: Likewise.
3455 * timezone/asia: Likewise.
3456 * timezone/australasia: Likewise.
3457 * timezone/backward: Likewise.
3458 * timezone/etcetera: Likewise.
3459 * timezone/europe: Likewise.
3460 * timezone/factory: Likewise.
3461 * timezone/iso3166.tab: Likewise.
3462 * timezone/leapseconds: Likewise.
3463 * timezone/northamerica: Likewise.
3464 * timezone/pacificnew: Likewise.
3465 * timezone/solar87: Likewise.
3466 * timezone/solar88: Likewise.
3467 * timezone/solar89: Likewise.
3468 * timezone/southamerica: Likewise.
3469 * timezone/systemv: Likewise.
3470 * timezone/yearistype: Likewise.
3471 * timezone/zone.tab: Likewise.
3473 2009-06-15 Jakub Jelinek <jakub@redhat.com>
3475 * elf/dl-lookup.c (_dl_debug_bindings): When resolving to
3476 STT_GNU_IFUNC symbol or in 8 into type_class.
3478 * sysdeps/i386/dl-irel.h (elf_irel): Use Elf32_Addr type
3479 instead of Elf64_Addr.
3481 2009-06-14 Ulrich Drepper <drepper@redhat.com>
3483 * po/sv.po: Update from translation team.
3486 * misc/sys/select.h (__NFDBITS): Expression should have type int.
3487 * sysdeps/x86_64/bits/select.h: Remove asm versions for __FD_SET,
3488 __FD_CLR, and __FD_ISSET. gcc nowadays generates better code from
3491 2009-06-12 Ulrich Drepper <drepper@redhat.com>
3493 * Versions.def: Add GLIBC_2.11 for libpthread.
3495 2009-06-11 Ulrich Drepper <drepper@redhat.com>
3497 * resolv/res_send.c (send_dg): Remember we switched to
3498 single-request mode.
3500 2009-06-09 Ulrich Drepper <drepper@redhat.com>
3502 * dlfcn/dlfcn.h: Remove comma at end of enum.
3503 Patch by J.H.M. Dassen <rdassen@redhat.com>.
3505 * libio/fileops.c (_IO_new_file_fopen): Don't prematurely stop
3506 parsing mode string.
3508 2009-06-05 Ulrich Drepper <drepper@redhat.com>
3510 * sysdeps/x86_64/rawmemchr.S: Minor optimization.
3512 * sysdeps/x86_64/multiarch/rawmemchr.S: New file.
3514 * sysdeps/x86_64/multiarch/strlen.S: New file.
3515 * sysdeps/x86_64/multiarch/ifunc-defines.sym: New file.
3516 * sysdeps/x86_64/multiarch/Makefile: Add rule to build ifunc-defines.h.
3517 * sysdeps/x86_64/multiarch/init-arch.h: Name structure with register
3520 * csu/elf-init.c: Only compile in IFUNC functionality if USE_MULTIARCH
3523 2009-06-04 Ulrich Drepper <drepper@redhat.com>
3525 * sysdeps/x86_64/strlen.S: Minor optimizations.
3527 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
3529 * elf/Makefile (distribute): Add ifuncmain1.c, ifuncmain1pic.c,
3530 ifuncmain1vis.c, ifuncmain1vispic.c, ifuncmain1static.c,
3531 ifuncmain1staticpic.c, ifuncmain1picstatic.c, ifuncdep1.c,
3532 ifuncdep1pic.c, ifuncmod1.c, ifuncmain1pie.c, ifuncmain1vispie.c,
3533 ifuncmain2.c, ifuncmain2static.c, ifuncdep2.c,
3534 funcmain2pic.c, ifuncmain2picstatic.c, ifuncdep2pic.c,
3535 ifuncmain3.c, ifuncmod3.c,.
3536 ifuncmain4.c, ifuncmain4static.c, ifuncmain4picstatic.c.
3537 (tests-static): Add ifuncmain1static, ifuncmain1picstatic,
3538 ifuncmain2static, ifuncmain2picstatic, ifuncmain4static,
3539 ifuncmain4picstatic.
3540 (tests): Add ifuncmain1, ifuncmain1pic, ifuncmain1vis,
3541 ifuncmain1vispic, ifuncmain1staticpic, ifuncmain2, ifuncmain2pic,
3542 ifuncmain3, ifuncmain4.
3543 (tests): Depend on $(objpfx)ifuncmain1pie.out and
3544 $(objpfx)ifuncmain1vispie.out.
3545 (modules-names): Add ifuncmod1 ifuncmod3.
3546 (generated): Add ifuncmain1pie ifuncmain1pie.out
3547 ifuncmain1vispie ifuncmain1vispie.out.
3548 Define rules to build and run the tests.
3549 * elf/ifuncdep1.c: New file.
3550 * elf/ifuncdep1pic.c: New file.
3551 * elf/ifuncdep2.c: New file.
3552 * elf/ifuncdep2pic.c: New file.
3553 * elf/ifuncmain1.c: New file.
3554 * elf/ifuncmain1pic.c: New file.
3555 * elf/ifuncmain1picstatic.c: New file.
3556 * elf/ifuncmain1pie.c: New file.
3557 * elf/ifuncmain1static.c: New file.
3558 * elf/ifuncmain1staticpic.c: New file.
3559 * elf/ifuncmain1vis.c: New file..
3560 * elf/ifuncmain1vispic.c: New file..
3561 * elf/ifuncmain1vispie.c: New file.
3562 * elf/ifuncmain2.c: New file.
3563 * elf/ifuncmain2pic.c: New file.
3564 * elf/ifuncmain2picstatic.c: New file.
3565 * elf/ifuncmain2static.c: New file.
3566 * elf/ifuncmain3.c: New file.
3567 * elf/ifuncmain4.c: New file.
3568 * elf/ifuncmain4picstatic.c: New file.
3569 * elf/ifuncmain4static.c: New file.
3570 * elf/ifuncmod1.c: New file.
3571 * elf/ifuncmod3.c: New file.
3573 2009-06-03 Ulrich Drepper <drepper@redhat.com>
3575 * elf/dl-sysdep.c (_dl_show_auxv): Terminate correct string.
3577 2009-06-02 Ulrich Drepper <drepper@redhat.com>
3580 * posix/Makefile (routines): Add execvpe.
3581 * posix/Versions: Export execvpe for GLIBC_2.11.
3582 * posix/execvp.c: Now only a wrapper. Move code to...
3583 * posix/execvpe.c: ...here. New file.
3584 * posix/unistd.h: Declare execvpe.
3586 2009-06-01 Ulrich Drepper <drepper@redhat.com>
3588 * sysdeps/i386/dl-machine.h (elf_machine_rel): Reorder conditions
3589 for STT_GNU_IFUNC handling for efficiency.
3590 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
3592 * sysdeps/i386/dl-irel.h (elf_irel): Use __libc_fatal instead of just
3594 * sysdeps/x86_64/dl-irel.h (elf_irela): Likewise.
3596 2009-05-31 Ulrich Drepper <drepper@redhat.com>
3598 * sysdeps/x86_64/multiarch/sched_cpucount.c: Also use optimized code
3601 2009-05-29 H.J. Lu <hongjiu.lu@intel.com>
3603 * csu/elf-init.c: Include <link.h> and <dl-irel.h> if LIBC_NONSHARED
3605 (__rela_iplt_start): New declaration.
3606 (__rela_iplt_end): Likewise.
3607 (__rel_iplt_start): Likewise.
3608 (__rel_iplt_end): Likewise.
3609 (__libc_csu_init): Process __rela_iplt_start and __rel_iplt_start.
3610 * elf/elf.h (R_386_IRELATIVE): New macro.
3611 (R_X86_64_IRELATIVE): New macro.
3612 (R_386_NUM): Updated.
3613 (R_X86_64_NUM): Likewise.
3614 * include/libc-symbols.h (libc_ifunc_hidden_def1): New macro.
3615 (libc_ifunc_hidden_def): New macro.
3616 * sysdeps/generic/dl-irel.h: New file.
3617 * sysdeps/i386/dl-irel.h: New file.
3618 * sysdeps/x86_64/dl-irel.h: New file.
3619 * sysdeps/i386/dl-machine.h (elf_machine_rel): Handle R_386_IRELATIVE.
3620 (elf_machine_rela): Check SHN_UNDEF for STT_GNU_IFUNC symbol.
3621 Handle R_386_IRELATIVE.
3622 (elf_machine_lazy_rel): Handle R_386_IRELATIVE.
3623 (elf_machine_lazy_rela): Likewise.
3624 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Handle
3626 (elf_machine_lazy_rel): Handle R_X86_64_IRELATIVE.
3628 2009-05-31 Ulrich Drepper <drepper@redhat.com>
3630 * sysdeps/x86_64/multiarch/init-arch.h: Define COMMON_CPUID_INDEX_1
3631 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. So far there
3632 are no differences. If an architecture has bits in CPUID index 1
3633 meaning different things the values for the COMMON_CPUID_INDEX_1
3634 index must not be set.
3635 (INTEL_HAS_POPCOUNT, AMD_HAS_POPCOUNT): Removed in favor of...
3636 (HAS_POPCOUNT): ...this. New macro.
3637 * sysdeps/x86_64/multiarch/init-arch.c: Use COMMON_CPUID_INDEX_1
3638 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. Unify code
3639 to set the value for Intel and AMD architectures.
3640 * sysdeps/x86_64/cacheinfo.c: Use COMMON_CPUID_INDEX_1 instead of
3641 INTEL_CPUID_INDEX_1.
3642 * sysdeps/x86_64/multiarch/sched_cpucount.c: Adjust for HAS_POPCOUNT
3645 2009-05-30 Andreas Schwab <schwab@linux-m68k.org>
3647 * configure.in: Move AC_CANONICAL_HOST before first use of $host
3650 2009-05-29 Jakub Jelinek <jakub@redhat.com>
3652 * sysdeps/ieee754/ldbl-128/s_expm1l.c: Include <errno.h>.
3653 (__expm1l): Set errno to ERANGE on overflow.
3654 * sysdeps/ieee754/ldbl-128/s_tanl.c: Include <errno.h>.
3655 (__tanl): Set errno to EDOM for ±Inf.
3656 * sysdeps/ieee754/ldbl-128/s_cosl.c: Include <errno.h>.
3657 (__cosl): Set errno to EDOM for ±Inf.
3658 * sysdeps/ieee754/ldbl-128/s_sinl.c: Include <errno.h>.
3659 (__sinl): Set errno to EDOM for ±Inf.
3661 * sysdeps/s390/s390-32/__longjmp.c (__longjmp): If CHECK_SP is
3663 * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
3664 * sysdeps/s390/s390-32/____longjmp_chk.c: New file.
3665 * sysdeps/s390/s390-64/____longjmp_chk.c: New file.
3667 2009-05-29 Ulrich Drepper <drepper@redhat.com>
3669 * sysdeps/x86_64/cacheinfo.c: Compact intel_02_known array. Adjust
3671 * sysdeps/unix/sysv/linux/i386/sysconf.c: Likewise.
3673 2009-05-22 Andreas Schwab <schwab@linux-m68k.org>
3675 * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Set errno for ±Inf.
3676 * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
3677 * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
3678 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: Set errno for overflow.
3680 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: New file.
3681 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: New file.
3682 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Use CHECK_SP if
3684 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
3685 * sysdeps/powerpc/powerpc64/__longjmp-common.S: Likewise.
3687 2009-05-22 Jakub Jelinek <jakub@redhat.com>
3689 * sysdeps/unix/sysv/linux/accept4.c: Include kernel-features.h.
3690 (accept4): If __NR_accept4 is not defined, but __NR_socketcall
3691 is, either do nothing at all if __ASSUME_ACCEPT4, or
3692 call __internal_accept4 and handle EINVAL -> ENOSYS translation.
3693 * sysdeps/unix/sysv/linux/internal_accept4.S: New file.
3694 * sysdeps/unix/sysv/linux/i386/accept4.S (SOCKOP_accept4): Don't
3696 * sysdeps/unix/sysv/linux/i386/internal_accept4.S: New file.
3697 * sysdeps/unix/sysv/linux/Makefile (sysdep-routines): Add
3698 internal_accept4 in socket directory.
3700 2009-05-20 H.J. Lu <hongjiu.lu@intel.com>
3702 * sysdeps/ia64/configure.in: New file.
3704 2009-05-21 H.J. Lu <hongjiu.lu@intel.com>
3707 * sysdeps/ia64/memchr.S: Use speculative load.
3709 * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S: New file.
3710 * sysdeps/unix/sysv/linux/ia64/__longjmp.S: If CHECK_RSP is defined,
3713 * sysdeps/i386/__longjmp.S: Add .text.
3714 * sysdeps/x86_64/__longjmp.S: Likewise.
3716 2009-05-21 Ulrich Drepper <drepper@redhat.com>
3718 * sysdeps/unix/sysv/linux/kernel-features.h: Don't define
3719 __ASSUME_ACCEPT4 for IA-64.
3721 2009-05-21 Jakub Jelinek <jakub@redhat.com>
3723 * sysdeps/unix/sysv/linux/accept4.c (__NR_accept4): Don't define.
3725 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_paccept): Remove.
3726 (SOCKOP_accept4): Define.
3728 2009-05-20 Ulrich Drepper <drepper@redhat.com>
3730 Sun approved the change of the license.
3731 * sunrpc/auth_des.c: Replace license text.
3732 * sunrpc/auth_none.c: Likewise.
3733 * sunrpc/auth_unix.c: Likewise.
3734 * sunrpc/authdes_prot.c: Likewise.
3735 * sunrpc/authuxprot.c: Likewise.
3736 * sunrpc/bindrsvprt.c: Likewise.
3737 * sunrpc/clnt_gen.c: Likewise.
3738 * sunrpc/clnt_perr.c: Likewise.
3739 * sunrpc/clnt_raw.c: Likewise.
3740 * sunrpc/clnt_simp.c: Likewise.
3741 * sunrpc/clnt_tcp.c: Likewise.
3742 * sunrpc/clnt_udp.c: Likewise.
3743 * sunrpc/clnt_unix.c: Likewise.
3744 * sunrpc/des_crypt.c: Likewise.
3745 * sunrpc/des_soft.c: Likewise.
3746 * sunrpc/get_myaddr.c: Likewise.
3747 * sunrpc/getrpcport.c: Likewise.
3748 * sunrpc/key_call.c: Likewise.
3749 * sunrpc/key_prot.c: Likewise.
3750 * sunrpc/openchild.c: Likewise.
3751 * sunrpc/pm_getmaps.c: Likewise.
3752 * sunrpc/pm_getport.c: Likewise.
3753 * sunrpc/pmap_clnt.c: Likewise.
3754 * sunrpc/pmap_prot.c: Likewise.
3755 * sunrpc/pmap_prot2.c: Likewise.
3756 * sunrpc/pmap_rmt.c: Likewise.
3757 * sunrpc/rpc/auth.h: Likewise.
3758 * sunrpc/rpc/auth_unix.h: Likewise.
3759 * sunrpc/rpc/clnt.h: Likewise.
3760 * sunrpc/rpc/des_crypt.h: Likewise.
3761 * sunrpc/rpc/key_prot.h: Likewise.
3762 * sunrpc/rpc/netdb.h: Likewise.
3763 * sunrpc/rpc/pmap_clnt.h: Likewise.
3764 * sunrpc/rpc/pmap_prot.h: Likewise.
3765 * sunrpc/rpc/pmap_rmt.h: Likewise.
3766 * sunrpc/rpc/rpc.h: Likewise.
3767 * sunrpc/rpc/rpc_des.h: Likewise.
3768 * sunrpc/rpc/rpc_msg.h: Likewise.
3769 * sunrpc/rpc/svc.h: Likewise.
3770 * sunrpc/rpc/svc_auth.h: Likewise.
3771 * sunrpc/rpc/types.h: Likewise.
3772 * sunrpc/rpc/xdr.h: Likewise.
3773 * sunrpc/rpc_clntout.c: Likewise.
3774 * sunrpc/rpc_cmsg.c: Likewise.
3775 * sunrpc/rpc_common.c: Likewise.
3776 * sunrpc/rpc_cout.c: Likewise.
3777 * sunrpc/rpc_dtable.c: Likewise.
3778 * sunrpc/rpc_hout.c: Likewise.
3779 * sunrpc/rpc_main.c: Likewise.
3780 * sunrpc/rpc_parse.c: Likewise.
3781 * sunrpc/rpc_parse.h: Likewise.
3782 * sunrpc/rpc_prot.c: Likewise.
3783 * sunrpc/rpc_sample.c: Likewise.
3784 * sunrpc/rpc_scan.c: Likewise.
3785 * sunrpc/rpc_scan.h: Likewise.
3786 * sunrpc/rpc_svcout.c: Likewise.
3787 * sunrpc/rpc_tblout.c: Likewise.
3788 * sunrpc/rpc_util.c: Likewise.
3789 * sunrpc/rpc_util.h: Likewise.
3790 * sunrpc/rpcinfo.c: Likewise.
3791 * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
3792 * sunrpc/rpcsvc/key_prot.x: Likewise.
3793 * sunrpc/rpcsvc/klm_prot.x: Likewise.
3794 * sunrpc/rpcsvc/mount.x: Likewise.
3795 * sunrpc/rpcsvc/nfs_prot.x: Likewise.
3796 * sunrpc/rpcsvc/rex.x: Likewise.
3797 * sunrpc/rpcsvc/rstat.x: Likewise.
3798 * sunrpc/rpcsvc/rusers.x: Likewise.
3799 * sunrpc/rpcsvc/sm_inter.x: Likewise.
3800 * sunrpc/rpcsvc/spray.x: Likewise.
3801 * sunrpc/rpcsvc/yppasswd.x: Likewise.
3802 * sunrpc/rtime.c: Likewise.
3803 * sunrpc/svc.c: Likewise.
3804 * sunrpc/svc_auth.c: Likewise.
3805 * sunrpc/svc_authux.c: Likewise.
3806 * sunrpc/svc_raw.c: Likewise.
3807 * sunrpc/svc_run.c: Likewise.
3808 * sunrpc/svc_simple.c: Likewise.
3809 * sunrpc/svc_tcp.c: Likewise.
3810 * sunrpc/svc_udp.c: Likewise.
3811 * sunrpc/svc_unix.c: Likewise.
3812 * sunrpc/svcauth_des.c: Likewise.
3813 * sunrpc/xcrypt.c: Likewise.
3814 * sunrpc/xdr.c: Likewise.
3815 * sunrpc/xdr_array.c: Likewise.
3816 * sunrpc/xdr_float.c: Likewise.
3817 * sunrpc/xdr_mem.c: Likewise.
3818 * sunrpc/xdr_rec.c: Likewise.
3819 * sunrpc/xdr_ref.c: Likewise.
3820 * sunrpc/xdr_sizeof.c: Likewise.
3821 * sunrpc/xdr_stdio.c: Likewise.
3823 * po/da.po: Update from translation team.
3825 2009-05-18 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3827 * sysdeps/sh/____longjmp_chk.S: New file.
3828 * sysdeps/sh/sh3/__longjmp.S: If CHECK_SP is defined, use it.
3829 * sysdeps/sh/sh4/__longjmp.S: Likewise.
3831 2009-05-18 Jakub Jelinek <jakub@redhat.com>
3832 Ulrich Drepper <drepper@redhat.com>
3834 * nscd/nscd_helper.c (MINIMUM_HASHENTRY_SIZE): Define.
3835 (__nscd_cache_search): Assume each entry in the
3836 hash chain needs one hashentry and half of datahead. Use
3837 MINIMUM_HASHENTRY_SIZE instead of sizeof(hashentry).
3839 2009-05-16 Ulrich Drepper <drepper@redhat.com>
3841 * posix/sys/wait.h: Fix typos. Pretty printing.
3842 * stdlib/stdlib.h: Likewise. Correct comments.
3845 * stdlib/stdlib.h (__WAIT_INT): Match the definition in <sys/wait.h>.
3847 * nscd/nscd_helper.c (__nscd_cache_search): Fix exit condition in last
3850 2009-05-15 Ulrich Drepper <drepper@redhat.com>
3852 * nscd/nscd_helper.c (__nscd_cache_search): Introduce loop counter.
3853 Use it if we absolutely cannot reach any more correct list elements
3854 because that many do not fit into the currently mapped database.
3856 2009-05-14 Jakub Jelinek <jakub@redhat.com>
3858 * nscd/nscd_helper.c: Include stddef.h.
3859 (__nscd_cache_search): Add datalen argument. Use atomic_forced_read
3860 in a couple of places. Return NULL if trail is not less than
3861 datasize, don't consider dataheads with length smaller than
3862 offsetof (struct datahead, data) + datalen.
3863 * nscd/nscd_client.h (__nscd_cache_search): Adjust prototype.
3864 * nscd/nscd_gethst_r.c (nscd_gethst_r): Adjust callers.
3865 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
3866 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
3867 * nscd/nscd_getai.c (__nscd_getai): Likewise.
3868 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
3869 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
3871 * sysdeps/unix/sysv/linux/i386/fallocate64.c (__fallocate64_l64):
3873 (fallocate64): ... to this.
3874 * sysdeps/unix/sysv/linux/fallocate64.c (__fallocate64_l64):
3876 (fallocate64): ... to this.
3877 * sysdeps/unix/sysv/linux/Versions (libc): Remove fallocate64.
3878 * sysdeps/unix/sysv/linux/wordsize-64/Versions (libc): Add
3879 fallocate64@@GLIBC_2.10.
3880 * sysdeps/unix/sysv/linux/i386/Versions (libc): Add
3881 fallocate64@@GLIBC_2.11.
3882 * sysdeps/unix/sysv/linux/s390/s390-32/Versions (libc): Likewise.
3883 * sysdeps/unix/sysv/linux/powerpc/powerpc32/Versions (libc): Likewise.
3884 * sysdeps/unix/sysv/linux/sparc/sparc32/Versions (libc): Likewise.
3885 * sysdeps/unix/sysv/linux/sh/Versions (libc): Likewise.
3887 * nscd/selinux.c (nscd_avc_destroy): Removed.
3888 * nscd/selinux.h (nscd_avc_destroy): Likewise.
3889 * nscd/nscd.c (termination_handler): Don't call
3892 2009-05-12 Jakub Jelinek <jakub@redhat.com>
3894 * include/atomic.h: Formatting.
3895 (catomic_compare_and_exchange_val_acq): Don't define if already
3896 defined by bits/atomic.h.
3898 2009-05-15 Ulrich Drepper <drepper@redhat.com>
3900 * math/libm-test.inc (expm1_test): Add test for range error.
3902 * Versions.def: Add GLIBC_2.11 for libc.
3903 * debug/Makefile (routines): Add longjmp_chk.
3904 Add rules to build and run tst-longjmp_chk.
3905 * debug/Versions: Export __longjmp_chk for GLIBC_2.11.
3906 * debug/longjmp_chk.c: New file.
3907 * debug/tst-longjmp_chk.c: New file.
3908 * include/bits/setjmp2.: New file.
3909 * include/stdio.h: Mark __fortify_fail as internal_function.
3910 * setjmp/Makefile (headers): Add bits/setjmp2.h.
3911 * setjmp/bits/setjmp2.h: New file.
3912 * setjmp/longjmp.c: If __libc_siglongjmp is defined, don't define any
3914 * setjmp/setjmp.h: Include <bits/setjmp2.h> if _FORTIFY_SOURCE is
3916 * sysdeps/i386/____longjmp_chk.S: New file.
3917 * sysdeps/x86_64/____longjmp_chk.S: New file.
3918 * sysdeps/i386/__longjmp.S: If CHECK_ESP is defined, use it.
3919 * sysdeps/x86_64/__longjmp.S: Likewise.
3921 * version.h: Bump for 2.11 development.
3923 * elf/check-execstack.c: New file.
3924 * elf/Makefile: Add rules to build and run check-execstack.
3926 2009-05-10 Ulrich Drepper <drepper@redhat.com>
3928 * version.h (VERSION): Bump to 2.10.1.
3930 * nss/getXXbyYY_r.c: If NO_COMPAT_NEEDED is defined don't define any
3931 compatibility functions.
3932 * nss/getXXent_r.c: Likewise.
3933 * gshadow/getsgent_r.c: Define NO_COMPAT_NEEDED.
3934 * gshadow/getsgnam_r.c: Likewise.
3935 * gshadow/Version: Remove duplicate entries.
3937 * sysdeps/x86_64/cacheinfo.c (intel_02_cache_info): Add missing entries
3938 for recent processor.
3939 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_cache_info):
3942 2009-05-09 Ulrich Drepper <drepper@redhat.com>
3944 * version.h (VERSION): Bump for 2.10 release.
3945 * include/features.h (__GLIBC_MINOR__): Bump to 10.
3947 * Makeconfig: Undo last change. Add asflags-cpu to ASFLAGS in the
3948 same place we add ASFLAGS-config.
3950 2009-05-05 Aurelien Jarno <aurelien@aurel32.net>
3953 * resolv/res_query.c (__libc_res_nquery): If one query returns NOTIMP
3954 or FORMERR and the other NOERROR, don't raise an error.
3956 2009-05-06 Ryan S. Arnold <rsa@us.ibm.com>
3959 * Makeconfig (+asflags): New variable based upon ASFLAG or
3961 (ASFLAGS): Add override to set ASFLAGS to +asflags.
3962 * config.make.in (asflags-cpu): Add variable based upon
3963 @libc_cv_cc_submachine@ to propagate -mcpu=CPU from --with-cpu=CPU to
3965 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
3966 Remove unneeded file now that the assembler emits _ARCH_PWR6 and
3967 recognizes power6 instruction set due to passing -mcpu=power6 from
3968 --with-cpu=power6 when compiling .S files.
3969 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
3971 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
3973 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
3976 2009-05-09 Jakub Jelinek <jakub@redhat.com>
3978 * string/stratcliff.c (do_test): Test for zero length
3979 STRNLEN, MEMCHR, STRNCPY, STPNCPY, MEMCPY, MEMPCPY and memccpy
3980 at the end of the page.
3982 2009-05-08 Ulrich Drepper <drepper@redhat.com>
3984 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_RANDOM.
3986 * sysdeps/x86_64/memchr.S: Handle invalid buffer pointers when
3989 * po/da.po: Update from translation team.
3991 2009-05-05 Jakub Jelinek <jakub@redhat.com>
3993 * io/sys/stat.h (fstatat64): Guard prototype with __USE_LARGEFILE64,
3994 guard __extern_inline wrapper with __USE_ATFILE instead of __USE_GNU.
3996 2009-05-05 Ulrich Drepper <drepper@redhat.com>
3998 * sysdeps/unix/sysv/linux/sys/personality.h: Add ADDR_COMPAT_LAYOUT
3999 and READ_IMPLIES_EXEC.
4001 2009-05-04 Ulrich Drepper <drepper@redhat.com>
4003 * po/da.po: Update from translation team.
4005 2009-04-29 Jakub Jelinek <jakub@redhat.com>
4007 * sysdeps/unix/sysv/linux/ifaddrs.c: Revert unintended 2008-08-12
4010 2009-04-27 Jakub Jelinek <jakub@redhat.com>
4012 * locale/programs/locarchive.c (create_archive): Add MAP_PRIVATE
4013 to MAP_ANON in PROT_NONE mmap64 call.
4014 (open_archive): Likewise.
4015 (file_data_available_p): Use mmap64 instead of mremap.
4016 (enlarge_archive): Likewise. Update head if ah->addr changed.
4017 Attempt to reserve address space after mmap64 region.
4019 2009-04-26 Ulrich Drepper <drepper@redhat.com>
4021 * sysdeps/ieee754/dbl-64/s_expm1.c: Set errno for overflow.
4022 * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
4023 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
4025 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors in
4026 atanh should set ERANGE.
4029 * elf/dl-runtime.c (_dl_fixup): Use DL_FIXUP_VALUE_ADDR to access
4030 result of lookup to make call to implement STT_GNU_IFUNC.
4031 (_dl_profile_fixup): Likewise.
4032 Patch by H.J. Lu <hjl.tools@gmail.com>.
4034 * nscd/connections.c (send_ro_fd): Define temporary variable to avoid
4037 * sysdeps/unix/sysv/linux/dl-osinfo.h (dl_fatal): Remove inline
4040 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Don't define
4041 label if it is not used.
4043 * elf/dl-profile.c (_dl_start_profile): Define real-type variant
4044 of gmon_hist_hdr and gmon_hdr structures and use them.
4045 * elf/sprof.c: Likewise.
4047 * elf/dl-load.c (open_verify): Add temporary variable to avoid
4050 * nscd/nscd_helper.c (get_mapping): Avoid casts to avoid warnings.
4052 * sunrpc/clnt_raw.c (clntraw_private_s): Use union in definition
4055 * inet/rexec.c (rexec_af): Make sa2 a union to avoid warnings.
4056 * inet/rcmd.c (rcmd_af): Make from a union of the various needed types
4058 (iruserok_af): Use ss_family instead of casts.
4060 * gmon/gmon.c (write_hist): Define real-type variant of
4061 gmon_hist_hdr structure and use it.
4062 (write_gmon): Likewise for gmon_hdr.
4064 * sysdeps/unix/sysv/linux/readv.c: Avoid declaration of replacement
4065 function if we are not going to define it.
4066 * sysdeps/unix/sysv/linux/writev.c: Likewise.
4068 * inet/inet6_option.c (option_alloc): Add temporary variable to
4071 * libio/strfile.h (struct _IO_streambuf): Use correct type and
4072 name of VTable element.
4073 * libio/iovsprintf.c: Avoid casts to avoid warnings.
4074 * libio/iovsscanf.c: Likewise.
4075 * libio/vasprintf.c: Likewise.
4076 * libio/vsnprintf.c: Likewise.
4077 * stdio-common/isoc99_vsscanf.c: Likewise.
4078 * stdlib/strfmon_l.c: Likewise.
4079 * debug/vasprintf_chk.c: Likewise.
4080 * debug/vsnprintf_chk.c: Likewise.
4081 * debug/vsprintf_chk.c: Likewise.
4083 * nss/nsswitch.c (__nss_lookup_function): En/Decrypt cached
4086 2009-04-26 Jakub Jelinek <jakub@redhat.com>
4088 * sysdeps/ieee754/dbl-64/s_tan.c (tan): Fix -Wsequence-point warnings.
4090 2009-04-25 Ulrich Drepper <drepper@redhat.com>
4092 * posix/bits/posix1_lim.h: Cleanup namespace a bit.
4094 * sysdeps/i386/fpu/s_tan.S: Set errno for ±Inf.
4095 * sysdeps/i386/fpu/s_tanf.S: Likewise.
4096 * sysdeps/i386/fpu/s_tanl.S: Likewise.
4097 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
4098 * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
4099 * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
4100 * math/libm-test.inc: Add tests for errno after tan calls with
4103 * sysdeps/ieee754/k_standard.c (__kernel_standard): Use correct
4104 errno value vor pow(+-0,neg).
4105 * math/libm-test.inc (pow_test): Add tests for errno value for
4108 * math/w_fmod.c: Also handle x=±Inf as error.
4109 * math/w_fmodf.c: Likewise.
4110 * math/w_fmodl.c: Likewise.
4111 * math/libm-test.inc (fmod_test): Add tests for errno after calls for
4114 * sysdeps/i386/fpu/s_cos.S: Set errno for ±Inf.
4115 * sysdeps/i386/fpu/s_cosf.S: Likewise.
4116 * sysdeps/i386/fpu/s_cosl.S: Likewise.
4117 * sysdeps/i386/fpu/s_sin.S: Likewise.
4118 * sysdeps/i386/fpu/s_sinf.S: Likewise.
4119 * sysdeps/i386/fpu/s_sinl.S: Likewise.
4120 * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
4121 * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
4122 * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
4123 * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
4124 * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
4125 * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
4126 * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
4127 * math/libm-test.inc: Add tests for errno after sin/cos calls with
4130 * stdlib/strtod_l.c (round_and_return): We have to set errno to
4131 ERANGE for underflows.
4132 * stdlib/tst-strtod.c (tests): Two tests should set errno to ERANGE.
4134 * stdio-common/stdio_lim.h.in (L_cuserid): Not part of POSIX since
4137 * libio/tst-widetext.input: Remove surrogates.
4139 * include/features.h: _POSIX_C_SOURCE >= 200112L implies C99.
4141 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors
4142 for lgamma should set errno to ERANGE, not EDOM.
4143 * math/libm-test.inc (lgamma_test): Check errno for pole errors.
4145 2009-04-24 Ulrich Drepper <drepper@redhat.com>
4148 * iconv/gconv_simple.c (BODY for UTF-8 to INTERNAL): Don't accept
4151 * locale/programs/locarchive.c (enlarge_archive): Conserve address
4152 space when temporarily mapping the whole content of the old file.
4155 * misc/hsearch_r.c (hsearch_r): Add back ensurance that hval is
4158 2009-04-24 Jakub Jelinek <jakub@redhat.com>
4160 * iconvdata/sjis.c (BODY): Don't advance inptr before
4161 STANDARD_FROM_LOOP_ERR_HANDLER (2) for 2 byte invalid input.
4162 Use STANDARD_FROM_LOOP_ERR_HANDLER with 2 instead of 1 for
4165 2009-04-24 Ulrich Drepper <drepper@redhat.com>
4167 * locale/locarchive.h (struct locarhandle): Rename len field to
4168 mmaped and add new reserved field.
4169 * locale/programs/locarchive.c (RESERVE_MMAP_SIZE): Define.
4170 (create_archive): Reserve address space and then map file into it.
4171 (open_archive): Likewise.
4172 (file_data_available_p): New function.
4173 (compare_from_file): New function.
4174 (close_archive): Adjust to member name changes.
4175 (add_locale): Before comparing locale data, check it is mapped.
4176 Otherwise fall back to reading from the file.
4178 2009-04-23 H.J. Lu <hongjiu.lu@intel.com>
4180 * stdio-common/psiginfo.c: Include <errno.h>.
4182 2009-04-23 Ulrich Drepper <drepper@redhat.com>
4185 * stdlib/random_r.c (__srandom_r): Change type of word to int32_t
4186 to get consistency between 32 and 64 bit architectures.
4189 * sysdeps/unix/make-syscalls.sh: Add rule to create target
4190 directory for dummy syscall rules.
4191 Patch by Chris Steinbroner <hesh@pobox.com>.
4193 2009-04-23 Aurelien Jarno <aurelien@aurel32.net>
4196 * sysdeps/unix/sysv/linux/sys/mount.h: Define MNT_DETACH and
4199 2009-04-23 Ulrich Drepper <drepper@redhat.com>
4201 * sysdeps/unix/sysv/linux/preadv.c: The kernel API changed. Adjust.
4202 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
4204 2009-04-23 Jakub Jelinek <jakub@redhat.com>
4206 * sysdeps/posix/pwritev.c (PWRITEV): Fix up comment. Copy
4207 data from vector to temporary buffer and call PWRITEV after it
4208 instead of vice versa.
4209 * sysdeps/posix/preadv.c: Fix up comment.
4210 * misc/preadv.c: Likewise.
4211 * misc/preadv64.c: Likewise.
4212 * misc/pwritev.c: Likewise.
4213 * misc/pwritev64.c: Likewise.
4214 * misc/sys/uio.h (preadv, pwritev, preadv64, pwritev64): Likewise.
4216 2009-04-23 Ulrich Drepper <drepper@redhat.com>
4218 * shadow/sgetspent_r.c (__sgetspent_r): Recognize too small buffers.
4220 * shadow/Makefile (tests): Add tst-shadow.
4221 * shadow/tst-shadow.c: New file.
4224 * gshadow/Makefile: New file.
4225 * gshadow/Versions: New file.
4226 * gshadow/fgetsgent.c: New file.
4227 * gshadow/fgetsgent_r.c: New file.
4228 * gshadow/getsgent.c: New file.
4229 * gshadow/getsgent_r.c: New file.
4230 * gshadow/getsgnam.c: New file.
4231 * gshadow/getsgnam_r.c: New file.
4232 * gshadow/gshadow.h: New file.
4233 * gshadow/putsgent.c: New file.
4234 * gshadow/sgetsgent.c: New file.
4235 * gshadow/sgetsgent_r.c: New file.
4236 * gshadow/tst-gshadow.c: New file.
4237 * include/gshadow.h: New file.
4238 * Makeconfig (all-subdirs): Add gshadow.
4239 * Makefile (installed-headers): Add gshadow/gshadow.h.
4240 * nss/Makefile (databases): Add sgrp.
4241 * nss/Versions: Add gshadow functions as private exports.
4242 * nss/nsswitch.conf: Add gshadow entry.
4243 * nss/sgrp-lookup.c: New file.
4244 * nss/nss_files/files-parse.c: Add STRING_LIST macro. Rewrite
4245 parse_list to handle STRING_LIST and TRAILING_LIST_PARSER.
4246 * nss/nss_files/files-sgrp.c: New file.
4247 * sysdeps/generic/paths.h: Add _PATH_GSHADOW.
4248 * sysdeps/unix/sysv/linux/paths.h: Likewise.
4250 2009-04-22 Ulrich Drepper <drepper@redhat.com>
4252 * stdio-common/printf.h: Add missing const to register_printf_modifier.
4253 * stdio-common/reg-modifier.c: Likewise.
4255 2009-04-22 Andrew Stubbs <ams@codesourcery.com>
4257 * sysdeps/sh/sh4/setjmp.S (__sigsetjmp): Adjust JB_SIZE when there
4260 2009-04-20 Ulrich Drepper <drepper@redhat.com>
4263 * sysdeps/unix/sysv/linux/sys/timex.h: Add definitions from kernel
4264 headers up to 2.6.30.
4266 * po/ca.po: Update from translation team.
4268 2009-04-19 Ulrich Drepper <drepper@redhat.com>
4271 * elf/dl-open.c (dl_open_worker): We cannot guarantee that we can load
4272 an object that uses static TLS if the TLS modid is higher than the
4273 reserve we always allocate. At least for multi-threaded code.
4275 2009-04-18 Ulrich Drepper <drepper@redhat.com>
4277 * stdlib/strfmon_l.c (__vstrfmon_l): Don't wrap when computing width.
4278 Numerically stable check for valid width.
4280 * locale/programs/locarchive.c (open_archive): Map the entire file
4281 and not just the administrative data.
4282 (add_locale): When we find a hash sum match compare the content
4285 * malloc/malloc.c (malloc_info): Output address space information.
4287 2009-04-17 Ulrich Drepper <drepper@redhat.com>
4289 * malloc/malloc.c (malloc_info): Also output system memory information.
4291 * sysdeps/unix/sysv/linux/kernel-features.h: All supported
4292 architectures have preadv/pwritev in 2.6.30.
4294 * sysdeps/posix/preadv.c: Reading of zero bytes is no error.
4295 * sysdeps/posix/readv.c: Likewise.
4296 Reported by Markus Armbruster <armbru@redhat.com>.
4298 * malloc/hooks.c (top_check): Force hook value into register.
4300 2009-04-16 Samuel Thibault <samuel.thibault@ens-lyon.org>
4302 * elf/rtld.c (dl_main): Really call _dl_sysdep_start_cleanup after all
4303 calls to _dl_relocate_object.
4305 2009-04-16 Ulrich Drepper <drepper@redhat.com>
4308 * malloc/malloc.c (force_reg): Define.
4309 (sYSMALLOc): Load hook variable into variable
4310 before test and force into register.
4311 (sYSTRIm): Likewise.
4312 (public_mALLOc): Force hook value into register.
4313 (public_fREe): Likewise.
4314 (public_rEALLOc): Likewise.
4315 (public_mEMALIGn): Likewise.
4316 (public_vALLOc): Likewise.
4317 (public_pVALLOc): Likewise.
4318 (public_cALLOc): Likewise.
4319 (__posix_memalign): Likewise.
4320 * malloc/arena.c (ptmalloc_init): Load hook variable into variable
4321 before test and force into register.
4322 * malloc/hooks.c (top_check): Likewise.
4323 (public_sET_STATe): Pretty printing.
4325 * resolv/res_send.c (send_dg): Don't just ignore the result we got
4326 in case we only receive one reply in single-request mode.
4328 2009-04-16 Jakub Jelinek <jakub@redhat.com>
4330 * elf/dl-open.c (_dl_open): Bump GL(dl_nns) to 1 if no libraries
4331 are dlopened in statically linked program even for __LM_ID_CALLER.
4333 2009-04-16 Ulrich Drepper <drepper@redhat.com>
4335 * resolv/res_send.c (send_dg): Don't switch into single-request
4336 mode if we already are in it.
4338 2009-04-15 Ulrich Drepper <drepper@redhat.com>
4340 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): Make sure there
4341 are always at least 4 bytes in the returned line.
4343 2009-04-15 Jakub Jelinek <jakub@redhat.com>
4345 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Check
4346 __libc_use_alloca (8192), if the stack is too small use 512 bytes
4347 instead of 8K. Stop searching in /proc/stat after hitting first
4348 line not starting with cpu.
4349 (next_line): Truncate too long
4350 lines at buffer size * 3/4 instead of pretending there were line
4351 breaks inside of large lines.
4353 2009-04-14 Ulrich Drepper <drepper@redhat.com>
4355 * sysdeps/x86_64/mp_clz_tab.c: New file.
4357 2009-03-17 Ryan S. Arnold <rsa@us.ibm.com>
4358 Ulrich Drepper <drepper@redhat.com>
4360 * sysdeps/unix/sysv/linux/fallocate.c: Handle old kernel headers.
4361 * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
4362 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
4364 2009-03-25 Andrew Stubbs <ams@codesourcery.com>
4366 * sysdeps/sh/libc-tls.c: New file.
4368 * sysdeps/sh/bits/setjmp.h (__jmp_buf): Give name to structure type.
4370 2009-04-14 Roland McGrath <roland@redhat.com>
4372 * elf/elf.h: Add various missing ARM constants, to match binutils.
4374 2009-04-14 Ulrich Drepper <drepper@redhat.com>
4376 Optimizations from GMP.
4377 * sysdeps/x86_64/add_n.S: New file.
4378 * sysdeps/x86_64/addmul_1.S: New file.
4379 * sysdeps/x86_64/lshift.S: New file.
4380 * sysdeps/x86_64/mul_1.S: New file.
4381 * sysdeps/x86_64/rshift.S: New file.
4382 * sysdeps/x86_64/sub_n.S: New file.
4383 * sysdeps/x86_64/submul_1.S: New file.
4385 2009-04-14 Jakub Jelinek <jakub@redhat.com>
4387 * sysdeps/powerpc/powerpc32/elf/start.S: Ensure .data is non-empty.
4388 * sysdeps/powerpc/powerpc64/elf/start.S: Likewise.
4389 * sysdeps/sparc/sparc32/elf/start.S: Likewise.
4390 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
4392 2009-04-14 Ulrich Drepper <drepper@redhat.com>
4394 * sysdeps/unix/sysv/linux/kernel-features.h: SH also has
4397 2009-04-13 Ulrich Drepper <drepper@redhat.com>
4399 * sysdeps/x86-64/strrchr.S: New file.
4401 2009-04-10 Ulrich Drepper <drepper@redhat.com>
4403 * stdio-common/printf.h (struct printf_info): Add user element.
4404 New types printf_arginfo_size_function, printf_va_arg_function.
4405 Declare register_printf_specifier, register_printf_modifier,
4406 register_printf_type.
4407 * stdio-common/printf-parse.h (struct printf_spec): Add size element.
4408 (union printf_arg): Add pa_user element.
4409 Adjust __printf_arginfo_table type.
4410 Add __printf_va_arg_table, __printf_modifier_table,
4411 __handle_registered_modifier_mb, and __handle_registered_modifier_wc
4413 * stdio-common/printf-parsemb.c: Recognize registered modifiers.
4414 If registered arginfo call failed try normal specifier.
4415 * stdio-common/printf-prs.c: Pass additional parameter to arginfo
4417 * stdio-common/Makefile (routines): Add reg-modifier and reg-type.
4418 * stdio-common/Versions: Export register_printf_modifier,
4419 register_printf_type, and register_printf_specifier for GLIBC_2.10.
4420 * stdio-common/reg-modifier.c: New file.
4421 * stdio-common/reg-type.c: New file.
4422 * stdio-common/reg-printf.c (__register_printf_specifier): New
4423 function. Mostly the old __register_printf_function function but
4424 uses locking and type of third parameter changed.
4425 (__register_printf_function): Implement using
4426 __register_printf_specifier.
4427 * stdio-common/vfprintf.c (vfprintf): Collect argument sizes in
4428 calls to arginfo functions. Allocate enough memory for user-defined
4429 types. Call new va_arg functions to get user-defined types.
4430 Try installed handlers even for existing format specifiers first.
4432 2009-04-09 Ulrich Drepper <drepper@redhat.com>
4434 * sysdeps/x86_64/rawmemchr.S: New file.
4436 * stdio-common/vfprintf.c (vfprintf): Slightly more compact code.
4437 Simplified code and possible copy problem fixed.
4439 * sysdeps/unix/sysv/linux/preadv.c: Avoid prototype for static
4440 function if it is not defined. Add some necessary casts.
4441 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
4443 * sysdeps/unix/sysv/linux/kernel-features.h: SPARC and IA64 also
4444 have preadv/pwritev in 2.6.30.
4446 2009-04-08 Ulrich Drepper <drepper@redhat.com>
4448 * malloc/malloc.c (malloc_info): New function.
4449 * malloc/malloc.h: Declare it.
4450 * malloc/Versions: Export malloc_info for GLIBC_2.10.
4452 * sysdeps/unix/sysv/linux/preadv64.c (PREAD): Use __libc_pread64
4455 * malloc/malloc.c (_int_realloc): Add parameter with old block
4456 size. Remove duplicated test. Don't handle mmap'ed blocks here.
4458 * malloc/hooks.c (realloc_check): Adjust _int_realloc call.
4460 2009-04-07 Ulrich Drepper <drepper@redhat.com>
4462 * sysdeps/x86_64/strchrnul.S: New file.
4464 * crypt/Makefile (LDLIBS-crypt.so): Use this variable instead of
4465 depending libcrypt on -lfreebl3.
4467 * sysdeps/unix/sysv/linux/kernel-features.h: Power also has
4468 preadv/pwritev in 2.6.30.
4470 * resolv/nss_dns/dns-host.c (getanswer_r): Use strcasecmp
4471 instead of __strcasecmp.
4473 * string/stratcliff.c (do_test): Add memchr tests..
4474 * wcsmbs/wcsatcliff.c (MEMCHR): Define.
4475 * sysdeps/x86_64/memchr.S: Fix handling of end of buffer after
4476 first read quad word.
4478 2009-04-06 Ulrich Drepper <drepper@redhat.com>
4480 * string/strverscmp.c (__strverscmp): Fix last cleanups.
4481 * string/tst-svc.input: Add new test case.
4482 * string/tst-svc.expect: Adjust.
4483 * string/Makefile: Don't ignore tst-svc error.
4485 * sysdeps/x86_64/memchr.S: New file.
4487 * resolv/resolv.h (RES_SNGLKUP): Define.
4488 * resolv/res_init.c (res_setoptions): Recognize single-request option.
4489 * resolv/res_send.c (send_dg): If we sent two requests at once and
4490 only get one reply before timeout switch to mode where we send the
4491 second request only after the first answer has been received.
4493 2009-04-05 Ulrich Drepper <drepper@redhat.com>
4495 * sysdeps/x86_64/strlen.S: Optimize by using SSE2 instructions.
4496 * sysdeps/x86_64/strchr.S: Likewise.
4498 2009-04-03 Ulrich Drepper <drepper@redhat.com>
4500 * configure.in: We need to test for the compiler earlier.
4502 * misc/Makefile (routines): Add preadv, preadv64, pwritev, pwritev64.
4503 * misc/Versions: Export preadv, preadv64, pwritev, pwritev64 for
4505 * misc/sys/uio.h: Declare preadv, preadv64, pwritev, pwritev64.
4506 * sysdeps/unix/sysv/linux/kernel-features.h: Add entries for preadv
4508 * misc/preadv.c: New file.
4509 * misc/preadv64.c: New file.
4510 * misc/pwritev.c: New file.
4511 * misc/pwritev64.c: New file.
4512 * sysdeps/posx/preadv.c: New file.
4513 * sysdeps/posx/preadv64.c: New file.
4514 * sysdeps/posx/pwritev.c: New file.
4515 * sysdeps/posx/pwritev64.c: New file.
4516 * sysdeps/unix/sysv/linux/preadv.c: New file.
4517 * sysdeps/unix/sysv/linux/preadv64.c: New file.
4518 * sysdeps/unix/sysv/linux/pwritev.c: New file.
4519 * sysdeps/unix/sysv/linux/pwritev64.c: New file.
4520 * sysdeps/unix/sysv/linux/wordsize-64/preadv64.c: New file.
4521 * sysdeps/unix/sysv/linux/wordsize-64/pwritev64.c: New file.
4523 * sysdeps/unix/sysv/linux/readv.c (__libc_readv): Fix calling of
4525 * sysdeps/unix/sysv/linux/writev.c (__libc_writev): Likewise.
4527 * sysdeps/unix/sysv/linux/kernel-features.h: Define
4528 __ASSUME_COMPLETE_READV_WRITEV.
4529 * sysdeps/unix/sysv/linux/readv.c: No need for userlevel fallback
4530 with modern kernels.
4531 * sysdeps/unix/sysv/linux/writev.c: Likewise.
4533 * sysdeps/posix/readv.c: Since read is a cancellation point we have
4534 to free a possible malloced buffer in case of cancellation.
4535 * sysdeps/posix/writev.c: Likewise for write.
4537 2009-04-02 Ulrich Drepper <drepper@redhat.com>
4539 * sysdeps/unix/sysv/linux/bits/socket.h: Add missing protocol numbers.
4541 * configure.in: Recognize --enable-nss-crypt.
4542 * config.make.in: Add nss-crypt entry.
4543 * crypt/Makefile: If nss-crypt==yes, don't build md5.c, sha256.c,
4544 sha512.c. Don't run md5test, sha256test, sha512test. Pass -DUSE_NSS
4545 and include path for NSS directory to compiler for md5-crypt,
4546 sha256-crypt, sha512-crypt. Link libcrypt.so with -lfreebl3.
4547 * crypt/md5-crypt.c: If USE_NSS is defined, don't use local hash
4548 function implementation, use NSS. Introduce wrappers around the
4549 hash function calls. Little code size optimization.
4550 * crypt/sha256-crypt.c: Likewise.
4551 * crypt/sha512-crypt.c: Likewise.
4552 * scripts/check-local-headers.sh: Ignore nss3 directory.
4554 * configure.in: Rename pic_default to libc_cv_pic_default.
4555 * config.make.in: Likewise.
4557 2009-04-01 Roland McGrath <roland@redhat.com>
4559 * elf/elf.h (R_SPARC_GLOB_JMP): New macro.
4560 (R_SPARC_GOTDATA_HIX22, R_SPARC_GOTDATA_LOX10): New macros.
4561 (R_SPARC_GOTDATA_OP_HIX22, R_SPARC_GOTDATA_OP_LOX10): Likewise.
4562 (R_SPARC_GOTDATA_OP, R_SPARC_H34): Likewise.
4563 (R_SPARC_SIZE32, R_SPARC_SIZE64): Likewise.
4564 (R_SPARC_GNU_VTINHERIT, R_SPARC_GNU_VTENTRY, R_SPARC_REV32): Likewise.
4565 (R_SPARC_NUM): Update.
4566 From Dave Miller <davem@davemloft.net>.
4568 2009-04-01 Ulrich Drepper <drepper@redhat.com>
4570 * sysdeps/unix/sysv/linux/sys/eventfd.h (EFD_SEMAPHORE): Define.
4572 2009-03-31 Ulrich Drepper <drepper@redhat.com>
4574 * elf/dl-open.c: Keep track of used name spaces and only iterate over
4575 those which are used.
4576 * elf/dl-addr.c: Likewise.
4577 * elf/dl-caller.c: Likewise.
4578 * elf/dl-fini.c: Likewise.
4579 * elf/dl-iteratephdr.c: Likewise.
4580 * elf/dl-libc.c: Likewise.
4581 * elf/dl-load.c: Likewise.
4582 * elf/dl-support.c: Likewise.
4583 * elf/dl-sym.c: Likewise.
4584 * elf/rtld.c: Likewise.
4585 * sysdeps/generic/ldsodefs.h: Likewise.
4587 * elf/dl-load.c: Remove support for systems without MAP_ANON.
4588 * elf/dl-minimal.c: Likewise.
4589 * elf/dl-misc.c: Likewise.
4590 * elf/rtld.c: Likewise.
4591 * sysdeps/generic/ldsodefs.h: Likewise.
4593 2009-03-30 Ulrich Drepper <drepper@redhat.com>
4595 * elf/do-lookup.h (do_lookup_x): Minor optimization and cleanup.
4596 Avoid reuse of complex expression.
4598 * po/fr.po: Update from translation team.
4600 2009-03-16 Ulrich Drepper <drepper@redhat.com>
4602 * include/dirent.h: Yet more changes to match sort function type
4604 * sysdeps/unix/sysv/linux/i386/alphasort64.c: Likewise.
4605 * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
4606 * sysdeps/unix/sysv/linux/i386/versionsort64.c: Likewise.
4608 2009-03-16 Thomas Schwinge <tschwinge@gnu.org>
4610 * dirent/scandir64.c (scandir64): Adjust declaration to type change.
4612 2009-03-16 Ulrich Drepper <drepper@redhat.com>
4614 * nscd/connections.c (restart): Try to preserve the process name
4615 by reading the /proc/self/exe symlink and using the return name.
4616 Patch by Jeff Bastian <jbastian@redhat.com>.
4618 2009-03-15 Ulrich Drepper <drepper@redhat.com>
4621 * elf/dl-load.c (_dl_map_object_from_fd): Only call audit hooks
4622 if we are not loading a new audit library.
4623 * elf/dl-reloc (_dl_relocate_object): Third parameter is now a bitmask.
4624 Only use profiling trampoline for auditing if we are not relocating
4626 * elf/dl-open.c (dl_open_worker): Adjust _dl_relocate_object call.
4627 * elf/rtld.c: Likewise.
4628 * sysdeps/generic/ldsodefs.h: Adjust _dl_relocate_object prototype.
4630 * elf/rtld.c (dl_main): Extend help message for --audit option.
4633 * dirent/dirent.h: Adjust prototypes of scandir, scandir64, alphasort,
4634 alphasort64, versionsort, and versionsort64 to POSIX 2008.
4635 * dirent/alphasort.c: Adjust implementation to type change.
4636 * dirent/alphasort64.c: Likewise.
4637 * dirent/scandir.c: Likewise.
4638 * dirent/versionsort.c: Likewise.
4639 * dirent/versionsort64.c: Likewise.
4640 * sysdeps/wordsize-64/alphasort.c: Add hack to hide alphasort64
4642 * sysdeps/wordsize-64/versionsort.c: Add hack to hide versionsort64
4646 * inet/inet6_rth.c (inet6_rth_reverse): Compute number of segments
4647 correctly. Set segleft member in output as required.
4648 Patch partly by Yang Hongyang <yanghy@cn.fujitsu.com>.
4649 * inet/tst-inet6_rth.c (do_test): Add tests for inet6_rth_reverse.
4652 * inet/inet6_rth.c (inet6_rth_add): Add some error checking.
4653 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
4654 * inet/Makefile (tests): Add tst-inet6_rth.
4655 * inet/tst-inet6_rth.c: New file.
4658 * string/strlen.c (strlen): Fix omission in the expression to test
4661 2009-03-14 Ulrich Drepper <drepper@redhat.com>
4663 * crypt/sha256test.c (main): Perform 100,000 'a' test in a second way.
4665 * elf/dl-runtime.c (reloc_offset): Define.
4666 (reloc_index): Define.
4667 (_dl_fixup): Rename reloc_offset parameter to reloc_arg.
4668 (_dl_fixup_profile): Likewise. Use reloc_index instead of
4669 computing index from reloc_offset.
4670 (_dl_call_pltexit): Likewise.
4671 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Just pass
4672 the relocation index to _dl_fixup.
4673 (_dl_runtime_profile): Likewise for _dl_fixup_profile and
4675 * sysdeps/x86_64/dl-runtime.c: New file.
4678 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix
4679 alignment of La_x86_64_regs. Store xmm parameters.
4680 Patch mostly by Jiri Olsa <olsajiri@gmail.com>.
4683 * string/strverscmp.c (__strverscmp): Fix case of different digits
4684 in fractional part of string.
4685 Patch by Jingyu Liu <jyliu@fortinet.com>.
4686 * string/Makefile (tests): Add tst-svc2.
4687 * string/tst-svc2.c: New file.
4689 * string/strverscmp.c (__strverscmp): Optimize size of tables.
4691 * locale/iso-639.def: Add Min Nan.
4693 2009-03-11 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
4696 * elf/dl-sysdep.c (_dl_show_auxv): Add support for AT_BASE_PLATFORM.
4698 2009-03-14 Ulrich Drepper <drepper@redhat.com>
4700 * elf/dl-sysdep.c (auxvars): Compress data structure.
4702 * sysdeps/i386/dl-machine.h (elf_machine_rel): Implement
4703 STT_GNU_IFUNC handling.
4704 (elf_machine_rela): Likewise.
4706 2009-03-13 Ulrich Drepper <drepper@redhat.com>
4708 * config.h.in (USE_MULTIARCH): Define.
4709 * configure.in: Handle --enable-multi-arch.
4710 * elf/dl-runtime.c (_dl_fixup): Handle STT_GNU_IFUNC.
4711 (_dl_fixup_profile): Likewise.
4712 * elf/do-lookup.c (dl_lookup_x): Likewise.
4713 * sysdeps/x86_64/dl-machine.h: Handle STT_GNU_IFUNC.
4714 * elf/elf.h (STT_GNU_IFUNC): Define.
4715 * include/libc-symbols.h (libc_ifunc): Define.
4716 * sysdeps/x86_64/cacheinfo.c: If USE_MULTIARCH is defined, use the
4717 framework in init-arch.h to get CPUID values.
4718 * sysdeps/x86_64/multiarch/Makefile: New file.
4719 * sysdeps/x86_64/multiarch/init-arch.c: New file.
4720 * sysdeps/x86_64/multiarch/init-arch.h: New file.
4721 * sysdeps/x86_64/multiarch/sched_cpucount.c: New file.
4723 * config.make.in (experimental-malloc): Define.
4724 * configure.in: Handle --enable-experimental-malloc.
4725 * malloc/Makefile: Handle experimental-malloc flag.
4726 * malloc/malloc.c: Implement PER_THREAD and ATOMIC_FASTBINS features.
4727 * malloc/arena.c: Likewise.
4728 * malloc/hooks.c: Likewise.
4729 * malloc/malloc.h: Define M_ARENA_TEST and M_ARENA_MAX.
4731 2009-03-11 Ulrich Drepper <drepper@redhat.com>
4733 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Add branch
4734 prediction. A few size optimizations.
4736 2009-03-10 Ulrich Drepper <drepper@redhat.com>
4738 * time/tzset.c: Optimize a bit for size.
4740 2009-03-10 Jakub Jelinek <jakub@redhat.com>
4742 * include/stdio.h (fmemopen): Add libc_hidden_proto.
4743 * libio/fmemopen.c (fmemopen): Add libc_hidden_def.
4745 * elf/sprof.c: Avoid warning about multi-line comment.
4747 2009-03-10 Ulrich Drepper <drepper@redhat.com>
4749 * time/tzset.c (__tzset_parse_tz): Use correct string when parsing
4751 * time/tst-posixtz.c: Add tests for quoted timezone names.
4753 2009-03-10 Jakub Jelinek <jakub@redhat.com>
4755 * posix/unistd.h (_POSIX_VERSION, _POSIX2_VERSION, _POSIX2_C_BIND,
4756 _POSIX2_C_DEV, _POSIX2_SW_DEV, _POSIX2_LOCALEDEF): Define to
4757 200809L instead of 200112L.
4758 (_XOPEN_VERSION): For __USE_XOPEN2K8 define to 700.
4759 * posix/tst-sysconf.c (STDVER): Define to 200809L instead of 200112L.
4761 * stdlib/quick_exit.c (quick_exit): Pass &__quick_exit_funcs
4762 instead of __quick_exit_funcs to __run_exit_handlers.
4763 * stdlib/at_quick_exit.c (at_quick_exit): Add attribute_hidden.
4764 * stdlib/exit.h (__run_exit_handlers): Add noreturn attribute.
4765 (__cxa_at_quick_exit): Remove attribute_hidden.
4766 * stdlib/exit.c (exit): Pass &__exit_funcs instead of __exit_funcs
4767 to __run_exit_handlers.
4768 * stdlib/cxa_at_quick_exit.c (__cxa_at_quick_exit): Remove
4771 2009-03-10 Ulrich Drepper <drepper@redhat.com>
4773 * po/id.po: Update from translation team.
4775 2009-02-18 Jakub Jelinek <jakub@redhat.com>
4777 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S: Use
4778 .machine push; .machine "power6" and .machine pop around mtfsf
4779 insns outside of _ARCH_PWR6 define.
4780 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S: Likewise.
4781 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S:
4783 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S:
4785 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR): Likewise.
4786 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register,
4787 relax_fenv_state): Likewise.
4789 2009-03-08 Ulrich Drepper <drepper@redhat.com>
4791 * stdlib/Makefile (routines): Add quick_exit, at_quick_exit, and
4793 (static-only-routines): Add at_quick_exit.
4794 * stdlib/Versions: Export quick_exit and __cxa_at_quick_exit for
4796 * stdlib/quick_exit.c: New file.
4797 * stdlib/at_quick_exit.c: New file.
4798 * stdlib/cxa_at_quick_exit.c: New file.
4799 * stdlib/cxa_atexit.c (__cxa_atexit): Move body to new function. Call
4801 (__internal_atexit): New function.
4802 (__new_exitfn): Now takes parameter to point to the list to use.
4803 * stdlib/cxa_finalize.c: Remove quick_exit handlers, don't call them.
4804 * stdlib/exit.c (__run_exit_handlers): New function. Split from...
4805 (exit): ...here. Just call __run_exit_handlers appropriately.
4806 * stdlib/exit.h: Declare __quick_exit_funcs, __run_exit_handlers,
4807 __internal_atexit, __cxa_at_quick_exit. Adjust __new_exitfn.
4808 * stdlib/on_exit.c: Adjust call to __new_exitfn.
4809 * stdlib/stdlib.h: Declare at_quick_exit and quick_exit.
4811 * po/id.po: Update from translation team.
4813 2009-03-07 Ulrich Drepper <drepper@redhat.com>
4815 * po/ru.po: Update from translation team.
4817 2009-03-04 Ulrich Drepper <drepper@redhat.com>
4819 * po/nl.po: Update from translation team.
4821 2009-03-03 Ulrich Drepper <drepper@redhat.com>
4823 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Declare fallocate{,64}.
4824 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
4825 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
4826 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
4827 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
4828 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
4829 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
4831 * po/pl.po: Update from translation team.
4833 2009-03-02 Ulrich Drepper <drepper@redhat.com>
4836 * sysdeps/unix/sysv/linux/fallocate.c: New file.
4837 * sysdeps/unix/sysv/linux/fallocate64.c: New file.
4838 * sysdeps/unix/sysv/linux/wordsize-64/fallocate64.c: New file.
4839 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: New file.
4840 * sysdeps/unix/sysv/linux/i386/fallocate64.c: New file.
4841 * sysdeps/unix/sysv/linux/i386/fallocate.c: New file.
4842 * sysdeps/unix/sysv/linux/Versions: Export fallocate and fallocate64
4844 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
4845 Add fallocate and fallocate64.
4847 * io/fcntl.h: Pretty printing.
4849 2009-03-02 Richard Guenther <rguenther@suse.de>
4851 * misc/sys/cdefs.h (__extern_always_inline): Add __artificial__
4852 attribute also for non-C99 inline semantics variant.
4854 2009-02-12 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
4856 * sysdeps/powerpc/powerpc32/power7/fpu/Implies: New file.
4857 * sysdeps/powerpc/powerpc32/power7/Implies: Likewise.
4858 * sysdeps/powerpc/powerpc64/power7/fpu/Implies: Likewise.
4859 * sysdeps/powerpc/powerpc64/power7/Implies: Likewise.
4860 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies:
4862 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies:
4865 2009-03-02 Ulrich Drepper <drepper@redhat.com>
4867 * po/cs.po: Update from translation team.
4869 2009-02-28 Ulrich Drepper <drepper@redhat.com>
4871 * po/bg.po: Update from translation team.
4872 * po/sv.po: Likewise.
4873 * po/fi.po: Likewise.
4874 * po/vi.po: Likewise.
4876 2009-02-27 Roland McGrath <roland@redhat.com>
4878 * Makeconfig (%.v.i): Depend on Makeconfig.
4879 Exclude % lines from initial #-comment removal.
4881 2009-02-27 Ulrich Drepper <drepper@redhat.com>
4883 * po/ko.po: Update from translation team.
4885 2009-02-26 Roland McGrath <roland@redhat.com>
4887 * shadow/lckpwdf.c (__lckpwdf): Move FLAGS inside block using it,
4888 avoids unused warning.
4890 2009-02-26 Andrew Stubbs <ams@codesourcery.com>
4891 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
4893 * sysdeps/unix/sysv/linux/sh/sys/procfs.h: Don't include signal.h,
4894 sys/ucontext.h and asm/elf.h. Include sys/user.h.
4895 * sysdeps/unix/sysv/linux/sh/sys/user.h: Don't include features.h
4896 and asm/user.h. Include asm/ptrace.h.
4897 (PTRACE_GETREGS, PTRACE_SETREGS, PTRACE_GETFPREGS,
4898 PTRACE_SETFPREGS, PTRACE_GETFDPIC, PTRACE_GETFDPIC_EXEC,
4899 PTRACE_GETFDPIC_INTERP, PTRACE_GETDSPREGS, PTRACE_SETDSPREGS):
4901 (start_thread): Don't undefine.
4902 (elf_greg_t, ELF_NGREG, elf_fpregset_t, user_fpu_struct, user):
4905 2009-02-26 Ulrich Drepper <drepper@redhat.com>
4907 * wctype/wctype.h: The *_l functions are in POSIX 2008.
4908 * wcsmbs/wchar.h: mbsnrtowcs, open_wmemstream, wcpcpy, wcpncpy,
4909 wcscasecmp, wcsdup, wcsncasecmp, wcsnlen, wcsnrtombs,
4910 wcscasecmp_l, wcsncasecmp_l, wcscoll_l, and wcsxfrm_l.
4911 * sysdeps/mach/hurd/bits/posix_opt.h: Reset value of macros from
4913 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Likewise.
4914 * posix/getconf.c (vars): Add _SC_THREAD_ROBUST_PRIO_INHERIT and
4915 _SC_THREAD_ROBUST_PRIO_PROTECT entries.
4916 * bits/confname.h: Add _SC_THREAD_ROBUST_PRIO_INHERIT and
4917 _SC_THREAD_ROBUST_PRIO_PROTECT.
4918 * posix/unistd.h: fexecve is in POSIX 2008.
4919 * time/time.h: strftime_l is in POSIX 2008.
4920 * io/sys/stat.h: futimens is in POSIX 2008.
4921 * string/strings.h: strcasecmp_l and strncasecmp_l are in POSIX 2008.
4922 * string/string.h: stpcpy, stpncpy, strndup, strnlen, strsignal,
4923 strcoll_l, strerror_l, and strxfrm_l are in POSIX 2008.
4924 * stdlib/stdlib.h: mkdtemp is in POSIX 2008.
4925 * libio/stdio.h: dprintf, fmemopen, getdelim, getline,
4926 open_memstream, and vdprintf are in POSIX 2008.
4928 2009-02-25 Ulrich Drepper <drepper@redhat.com>
4930 * include/features.h: Define macros for XPG7/POSIX 2008.
4931 * ctype/ctype.h: The *_l functions are in POSIX 2008.
4932 * dirent/dirent.h: alphasort, dirfd, scandir, and fdopendir are in
4934 * locale/langinfo.h: nl_langinfo_l is in POSIX 2008.
4935 * locale/xlocale.h: Define locale_t type.
4936 * locale/locale.h: duplocale, freelocale, newlocale, uselocale are
4937 in POSIX 2008. Don't define locale_t here.
4938 * stdlib/monetary.h: strfmon_l is in POSIX 2008.
4939 * sysdeps/unix/sysv/linux/bits/stat.h: Protect UTIME_NOW and
4940 UTIME_OMIT only with __USE_ATFILE.
4941 * signal/signal.h: Declare psignal and psiginfo for POSIX 2008.
4942 * stdio-common/psiginfo.c: New file.
4943 * stdio-common/psiginfo-data.h: New file.
4944 * stdio-common/psiginfo-define.h: New file.
4945 * stdio-common/Makefile (routines): Add psiginfo.
4946 * stdio-common/Versions: Export psiginfo for GLIBC_2.10.
4947 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
4948 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
4949 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
4950 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
4951 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
4952 * io/sys/stat.h: Move mknodat definition into same conditional as
4954 * time/sys/time.h: futimesat is not among the functions accepted
4955 into the POSIX standard.
4957 * include/features.h: If no feature selection given and we select
4958 by default a POSIX mode, also define __USE_POSIX_IMPLICITLY.
4959 * posix/Versions: Export __posix_getopt.
4960 * posix/getopt.c (_getopt_initialize): Take additional parameter.
4961 Use it to alternatively initialize __posixly_correct.
4962 (_getopt_internal_r): Take addition parameter. Pass on to
4964 (_getopt_internal): Take addition parameter. Pass on to
4966 (getopt): Pass additional zero to _getopt_internal.
4967 (__posix_getopt): New function.
4968 * posix/getopt.h: Add redirection for getopt.
4969 * posix/getopt1.c (getopt_long): Pass additional zero to
4971 (getopt_long_only): Likewise.
4972 (_getopt_long_r): Pass additional zero to _getopt_internal_r.
4973 (_getopt_long_only_r): Likewise.
4974 * posix/getopt_int.h: Adjust declarations of _getopt_internal and
4977 2009-02-24 Ulrich Drepper <drepper@redhat.com>
4979 * bits/confname.h: Define _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX,
4980 _SC_TRACE_SYS_MAX, _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
4981 * sysdeps/posix/sysconf.c (__sysconf): Handle
4982 _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX, _SC_TRACE_SYS_MAX,
4983 _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
4985 2009-02-24 Roland McGrath <roland@redhat.com>
4988 * README.template: Reworded not to use substituted version number.
4990 * README: ... here (no longer generated).
4991 * Makefile (README): Target removed.
4993 2009-02-24 Ulrich Drepper <drepper@redhat.com>
4995 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf):
4996 /proc/sys/kernel/rtsig_max doesn't exist anymore, use getrlimit
4999 * io/sys/stat.h: The lstat functions have been mandatory since 2001.
5001 * time/tzset.c (tzset_internal): Correct parsing of TZ envvar.
5003 2009-02-22 Ulrich Drepper <drepper@redhat.com>
5005 * po/bg.po: Update from translation team.
5007 2009-02-16 Jakub Jelinek <jakub@redhat.com>
5009 * stdlib/monetary.h: Uglify function parameter names.
5010 * sunrpc/rpc/pmap_clnt.h: Likewise.
5011 * sunrpc/rpc/svc.h: Likewise.
5012 * sunrpc/rpc/xdr.h: Likewise.
5013 * sunrpc/rpc/clnt.h: Likewise.
5014 * resolv/netdb.h: Likewise.
5015 * resolv/arpa/nameser.h: Likewise.
5016 * resolv/resolv.h: Likewise.
5017 * argp/argp.h: Likewise.
5018 * locale/langinfo.h: Likewise.
5019 * io/sys/stat.h: Likewise.
5020 * posix/spawn.h: Likewise.
5021 * nis/rpcsvc/nislib.h: Likewise.
5022 * malloc/obstack.h: Likewise.
5023 * sysdeps/ia64/bits/link.h: Likewise.
5024 * sysdeps/i386/bits/link.h: Likewise.
5025 * sysdeps/s390/bits/link.h: Likewise.
5026 * sysdeps/powerpc/bits/link.h: Likewise.
5027 * sysdeps/x86_64/bits/link.h: Likewise.
5028 * sysdeps/sparc/bits/link.h: Likewise.
5029 * sysdeps/sh/bits/link.h: Likewise.
5030 * sysdeps/unix/sysv/linux/i386/sys/io.h: Likewise.
5031 * sysdeps/unix/sysv/linux/x86_64/sys/io.h: Likewise.
5032 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Likewise.
5033 * sysdeps/unix/sysv/linux/sys/eventfd.h: Likewise.
5035 2008-12-01 Fredrik Unger <fred@tree.se>
5037 * soft-fp/double.h [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_SEMIRAW_D,
5038 FP_UNPACK_SEMIRAW_DP): Use _FP_UNPACK_RAW_1 instead of
5039 _FP_UNPACK_RAW_2, fix up first argument.
5041 2009-02-15 Ulrich Drepper <drepper@redhat.com>
5043 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): New function.
5044 (GET_NPROCS_PARSER): Change parameters and use next_line.
5045 (__get_nprocs): Rewrite to not use stdio routines.
5046 * sysdeps/unix/sysv/linux/sparc/getsysstats.c (GET_NPROCS_PARSER):
5047 Change parameters and use next_line.
5049 2009-02-13 Ulrich Drepper <drepper@redhat.com>
5052 * nscd/nscd.h: Remove definitions and declarations for mem_in_flight.
5053 Change mempool_alloc prototype.
5054 * nscd/mem.c (gc): Don't handle mem_in_flight.
5055 (mempool_alloc): Third parameter now only indicates whether this is the
5056 first call (to allocate data) or not. If it is, get db rdlock.
5057 Release it on error. Don't handle mem_in_flight.
5058 * nscd/aicache.c (addhstaiX): Mark he parameter as const.
5059 Adjust third parameter of mempool_alloc calls.
5060 Nothing to do here in case mempool_alloc fails.
5061 Avoid local variable shadowing parameter. No need to get db rdlock
5062 before calling cache_add.
5063 * nscd/cache.c (cache_add): Adjust call to mempool_alloc. There is
5064 no mem_in_flight array anymore.
5065 * nscd/connections.c: Remove definition and handling of mem_in_flight.
5066 * nscd/grpcache.c (cache_addgr): Adjust third parameter of
5067 mempool_alloc calls. Mark he parameter as const. Nothing to do here
5068 in case mempool_alloc fails. No need to get db rdlock before calling
5070 * nscd/hstcache.c (cache_addhst): Likewise.
5071 * nscd/initgrcache.c (addinitgroupsX): Likewise.
5072 * nscd/servicescache.c (cache_addserv): Likewise.
5073 * nscd/pwdcache.c (cache_addpw): Likewise. Remove some debugging code.
5075 2009-02-11 Ulrich Drepper <drepper@redhat.com>
5077 * po/lt.po: Update from translation team.
5079 2009-02-10 Ulrich Drepper <drepper@redhat.com>
5081 * elf/dl-load.c (open_verify): In case VALID_ELF_HEADER is
5082 defined, allow additional data to be added using the optional
5083 MORE_ELF_HEADER_DATA macro.
5084 * sysdeps/unix/sysv/linux/ldsodefs.h (VALID_ELF_HEADER,
5085 VALID_ELF_OSABI, VALID_ELF_ABIVERSION, MORE_ELF_HEADER_DATA): Define.
5087 2009-02-08 Ulrich Drepper <drepper@redhat.com>
5089 * include/atomic.h: Define catomic_and if not already defined.
5090 * sysdeps/x86_64/bits/atomic.h: Define catomic_and.
5091 * sysdeps/i386/i486/bits/atomic.h: Likewise.
5093 2009-02-07 Ulrich Drepper <drepper@redhat.com>
5095 * malloc/malloc.c (_int_free): Second argument is now mchunkptr.
5097 (_int_realloc): Likewise. Third argument is now padded size
5098 All _int_* functions are now static.
5100 * malloc/hooks.c: Change all callers to _int_free and _int_realloc.
5101 * malloc/arena.c: Likewise.
5102 * include/malloc.h: Remove now unnecessary declarations of the _int_*
5105 * sunrpc/rpc_common.c: We cannot move _null_auth into .rodata that
5108 * malloc/malloc.c: Add branch prediction for use of the hooks.
5110 * grp/compat-initgroups.c [NOT_IN_libc] (__libc_use_alloca): Define.
5112 2009-02-06 Ulrich Drepper <drepper@redhat.com>
5115 * bits/confname.h: Add SUSv7 macros for getconf environments.
5116 * bits/environments.h: Likewise.
5117 * sysdeps/unix/sysv/linux/i386/bits/environments.h: Likewise.
5118 * sysdeps/unix/sysv/linux/powerpc/bits/environments.h: Likewise.
5119 * sysdeps/unix/sysv/linux/s390/bits/environments.h: Likewise.
5120 * sysdeps/unix/sysv/linux/sparc/bits/environments.h: Likewise.
5121 * sysdeps/unix/sysv/linux/x86_64/bits/environments.h: Likewise.
5122 * posix/confstr.c: Handle SUSv5 and SUSv7 environments.
5123 * posix/getconf.c: Likewise.
5124 * posix/sysconf.c: Likewise.
5125 * sysdeps/posix/sysconf.c: Likewise.
5126 * posix/Makefile (getconf.speclist): Also collect SUSv5 and SUSv7
5129 2009-01-16 Petr Baudis <pasky@suse.cz>
5132 * resolv/res_libc.c (__res_maybe_init): Call __res_vinit()
5133 even if we currently have zero nscount.
5135 2009-02-06 Ulrich Drepper <drepper@redhat.com>
5138 * grp/compat-initgroups.c (compat_call): Switch to use malloc when
5139 the input line is too long.
5141 * po/Makefile (libc.pot): Add f_print as function taking c-format
5144 * debug/xtrace.sh: Unify translatable messages.
5145 * elf/ldd.bash.in: Likewise.
5146 * elf/sprof.c: Likewise.
5147 * locale/programs/locale.c: Likewise.
5148 * malloc/memusage.sh: Likewise.
5149 * nss/getent.c: Likewise.
5151 2009-02-06 Joseph Myers <joseph@codesourcery.com>
5153 * debug/pcprofiledump.c (print_version,
5154 argp_program_version_hook): New function.
5155 * elf/ldconfig.c (more_help): New function.
5157 * elf/sln.c (usage): New function.
5158 (main): Support --help and --version.
5159 * malloc/memusagestat.c (print_version): New function.
5160 (argp_program_version_hook): New variable.
5161 * nscd/nscd.c (more_help): New function.
5163 * posix/getconf.c (main): Send --version output to stdout.
5165 * sunrpc/rpc_main.c (usage, options_usage): Take STREAM and STATUS
5166 arguments. All callers changed.
5167 (print_version): New function.
5168 (parseargs): Support --help and --version.
5169 * sunrpc/rpcinfo.c (usage): Take STREAM argument. All callers
5171 (print_version): New function.
5172 (main): Use getopt_long. Support --help and --version.
5173 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Support --help and
5176 2009-02-06 Ulrich Drepper <drepper@redhat.com>
5178 * malloc/memusage.c (DEFAULT_BUFFER_SIZE): Change to 32768.
5179 (update_data): Fix handling of wrapping back
5180 to the beginning of the buffer.
5183 * stdio-common/psignal.c (psignal): Fix test for empty string.
5185 2009-02-05 Ulrich Drepper <drepper@redhat.com>
5187 * include/rpc/auth.h: Use libc_hidden_proto for _null_auth.
5188 * sunrpc/rpc_common.c: Add libc_hidden_def for _null_auth. Also
5189 move _null_auth to .rodata.
5191 * time/tzset.c (__tzset_parse_tz): DST offset must also allow hour
5194 * intl/dcigettext.c (DCIGETTEXT): Avoid some code duplication.
5196 * sysdeps/unix/opendir.c (__alloc_dir): We have a lot more memory
5197 today than when the original code was written. Use larger
5198 buffers. This also makes it unnecessary to have stat information,
5199 if this causes extra efforts.
5200 (__opendir): In case O_DIRECTORY works, don't call fstat just for
5203 2009-02-03 Andrew Stubbs <ams@codesourcery.com>
5205 * sysdeps/sh/sh4/dl-trampoline.S: Only set HAVE_FPU if __SH_FPU_ANY__
5207 * sysdeps/sh/sh4/setjmp.S: Support SH4-NOFPU.
5208 * sysdeps/sh/sh4/__longjmp.S: Likewise.
5209 * sysdeps/unix/sysv/linux/sh/sh4/getcontext.S: Likewise.
5210 * sysdeps/unix/sysv/linux/sh/sh4/setcontext.S: Likewise.
5211 * sysdeps/unix/sysv/linux/sh/sh4/swapcontext.S: Likewise.
5212 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
5214 2009-02-04 Ulrich Drepper <drepper@redhat.com>
5216 * po/ru.po: Update from translation team.
5218 2008-11-17 Nathan Sidwell <nathan@codesourcery.com>
5220 * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h (struct sigevent):
5221 Add _tid slot to maintain consistency with kernel.
5223 2009-02-04 Ulrich Drepper <drepper@redhat.com>
5225 * libio/wfileops.c (_IO_wfile_underflow): Fix handling of
5226 incomplete characters at end of input buffer.
5227 * libio/Makefile (tests): Add tst-fgetwc.
5228 * libio/tst-fgetwc.c: New file.
5229 * libio/tst-fgetwc.input: New file.
5231 2009-02-02 Andrew Stubbs <ams@codesourcery.com>
5233 * sysdeps/unix/sysv/linux/sh/Makefile (libm.so-no-z-defs): Define.
5235 2009-02-02 Ulrich Drepper <drepper@redhat.com>
5238 * iconv/gconv_trans.c (__gconv_transliterate): Don't change
5239 *OUTBUFSTART unless the whole output fit into the buffer.
5240 * iconv/Makefile (tests): Add tst-iconv4.
5241 * iconv/tst-iconv4.c: New file.
5243 2009-02-01 Ulrich Drepper <drepper@redhat.com>
5245 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new descriptors.
5246 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
5248 2009-01-29 Andrew Stubbs <ams@codesourcery.com>
5250 * elf/Makefile (ld.so): Adjust the sed script to insert _begin in to
5251 newer linker scripts.
5253 2009-01-30 Ulrich Drepper <drepper@redhat.com>
5256 * sysdeps/unix/sysv/linux/sys/inotify.h: Second parameter of
5257 inotify_rm_watch should have type int.
5259 2009-01-06 Steven Munroe <sjmunroe@us.ibm.com>
5261 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
5262 Make aligned_restore_vmx a local symbol.
5263 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp):
5266 2009-01-30 Andreas Jaeger <aj@suse.de>
5268 * sysdeps/unix/sysv/linux/bits/shm.h (SHM_EXEC): Define.
5269 * sysdeps/unix/sysv/linux/ia64/bits/shm.h (SHM_EXEC): Define.
5270 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h (SHM_EXEC): Define.
5271 * sysdeps/unix/sysv/linux/s390/bits/shm.h (SHM_EXEC): Define.
5272 * sysdeps/unix/sysv/linux/sh/bits/shm.h (SHM_EXEC): Define.
5273 * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHM_EXEC): Define.
5274 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h (SHM_EXEC): Define.
5276 2009-01-11 Ryan S. Arnold <rsa@us.ibm.com>
5279 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR,
5280 _SET_SI_FPSCR): Clobber fp0 to prevent erroneous test-case passes.
5282 2009-01-08 Ryan S. Arnold <rsa@us.ibm.com>
5285 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
5286 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
5287 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
5288 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
5290 2009-01-11 Thomas Schwinge <tschwinge@gnu.org>
5292 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Use
5293 memcpy instead of memcmp.
5294 (_dl_setup_pointer_guard): Likewise.
5296 2009-01-30 Ulrich Drepper <drepper@redhat.com>
5298 * malloc/malloc.c (sYSMALLOc): Don't use assert when detecting
5299 manipulated brk, use malloc_printerr.
5300 * misc/sbrk.c (__sbrk): Better error handling for nonsense
5303 2009-01-30 Jakub Jelinek <jakub@redhat.com>
5305 * string/string.h (memchr, strchr, strrchr, strpbrk, strstr, index,
5306 rindex): For C++ add inlines so that they can be recognized as
5308 * string/strings.h: Define correct C++ prototypes for gcc 4.4.
5310 2009-01-29 Ulrich Drepper <drepper@redhat.com>
5311 Jakub Jelinek <jakub@redhat.com>
5313 * string/string.h: Define correct C++ prototypes for gcc 4.4.
5314 * wcsmbs/wchar.h: Likewise.
5316 2009-01-29 Ulrich Drepper <drepper@redhat.com>
5318 * sysdeps/i386/stackinfo.h (stackinfo_get_sp): Define.
5319 (stackinfo_sub_sp): Define.
5321 2009-01-28 Ulrich Drepper <drepper@redhat.com>
5324 * nscd/mem.c (gc): Use alloca_count to get the real stack usage.
5325 * include/alloca.h (alloca_account): Define.
5326 * sysdeps/x86_64/stackinfo.h (stackinfo_get_sp): Define.
5327 (stackinfo_sub_sp): Define.
5329 * nscd/connections.c (nscd_init): If database file access fails
5330 check whether this is due to permission problems and bail in that
5334 * nscd/mem.c (gc): Fix assignment of he_data in case malloc is used.
5335 Reported by Jun'ichi Nomura <j-nomura@ce.jp.nec.com>.
5337 2009-01-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5339 * sysdeps/unix/sysv/linux/sh/sysdep.h (INTERNAL_SYSCALL):
5340 Add "t" to clobber list.
5341 (INTERNAL_SYSCALL_NCS): Likewise.
5343 2009-01-28 Ulrich Drepper <drepper@redhat.com>
5345 * nss/getent.c (print_networks): Don't print comma between aliases.
5347 2009-01-23 Ulrich Drepper <drepper@redhat.com>
5349 * sysdeps/unix/sysv/linux/tst-clone.c (do_test): Avoid warning.
5351 * misc/hsearch_r.c (hcreate_r): We need at least three elements in
5353 * misc/Makefile (tests): Add bug-hsearch1.
5354 * misc/bug-hsearch1.c: New file.
5356 2009-01-22 Roland McGrath <roland@redhat.com>
5358 * Makeconfig (%.v.i): Strip trailing # comments,
5359 not only whole-line comments.
5361 2009-01-10 Ulrich Drepper <drepper@redhat.com>
5363 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Take
5364 one parameter. If non-NULL use it to initialize return value.
5365 (_dl_setup_pointer_guard): New function.
5366 * sysdeps/unix/sysv/linux/dl-osinfo.h: Likewise.
5367 * sysdeps/generic/ldsodefs.h: Declare _dl_random.
5368 * elf/rtld.c (security_init): Pass _dl_random to
5369 _dl_setup_stack_chk_guard. Call _dl_setup_pointer_guard to initialize
5371 * elf/dl-sysdep.c (_dl_random): New variable.
5372 (_dl_sysdep_start): Handle AT_RANDOM.
5373 (_dl_show_auxv): Likewise.
5374 * elf/dl-support.c (_dl_random): New variable.
5375 (_dl_aux_init): Handle AT_RANDOM.
5376 * csu/libc-start.c [!SHARED] (libc_start_main): Pass _dl_random
5377 to _dl_setup_stack_chk_guard.
5379 * elf/elf.h (AT_RANDOM): Define AT_BASE_PLATFORM and AT_RANDOM.
5381 2009-01-10 Roland McGrath <roland@redhat.com>
5383 * nscd/nscd.c (parse_opt): Use argp_error for bad -i argument.
5385 2009-01-08 Ulrich Drepper <drepper@redhat.com>
5387 * sysdeps/i386/fpu/libm-test-ulps: Adjust expm1 errors.
5390 * nss/nss_files/files-parse.c (strtou32): New function.
5391 (INT_FIELD): Use strotu32 instead of strtoul to unify behavior
5392 across 32-bit and 64-bit platforms.
5393 (INT_FIELD_MAYBE_NULL): Likewise.
5395 2009-01-08 Jakub Jelinek <jakub@redhat.com>
5398 * sysdeps/unix/sysv/linux/bits/resource.h (enum __rusage_who): Avoid
5399 comma after RUSAGE_CHILDREN if not -D_GNU_SOURCE.
5400 * sysdeps/unix/sysv/linux/sparc/bits/resource.h (enum __rusage_who):
5403 2009-01-05 Paolo Bonzini <bonzini@gnu.org>
5406 * posix/regexec.c (prune_impossible_nodes): Handle sifted_states[0]
5407 being NULL also if there are no backreferences.
5408 * posix/rxspencer/tests: Add testcases.
5410 2009-01-04 Paolo Bonzini <bonzini@gnu.org>
5413 * posix/bug-regex17.c: Add testcases.
5414 * posix/regcomp.c (re_compile_fastmap_iter): Rewrite COMPLEX_BRACKET
5417 2009-01-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
5419 * sysdeps/unix/sysv/linux/s390/bits/libc-vdso.h: New file.
5420 * sysdeps/unix/sysv/linux/s390/gettimeofday.c: New file.
5421 * sysdeps/unix/sysv/linux/s390/init-first.c: New file.
5422 * sysdeps/unix/sysv/linux/s390/Makefile (sysdep_routines): Add dl-vdso
5424 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h (INLINE_VSYSCALL,
5425 INTERNAL_VSYSCALL, INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK,
5426 INTERNAL_SYSCALL_NCS, HAVE_CLOCK_GETRES_VSYSCALL and
5427 HAVE_CLOCK_GETTIME_VSYSCALL: Define.
5428 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
5429 * sysdeps/unix/sysv/linux/s390/Versions: New file.
5431 2008-12-31 Paolo Bonzini <bonzini@gnu.org>
5433 * posix/regcomp.c (re_compile_fastmap_iter): Use __mbrtowc.
5434 * posix/regex_internal.c (build_wcs_buffer, build_wcs_upper_buffer,
5435 re_string_skip_chars, re_string_reconstruct): Likewise.
5436 * posix/regex_internal.h [!_LIBC] (__mbrtowc): New #define.
5438 2008-12-31 Rafael Avila de Espindola <espindola@google.com>
5440 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Check and
5441 adjust the buffer alignment.
5443 2009-01-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
5445 * sysdeps/mach/hurd/Makefile (sysdep_headers) [subdir=socket]:
5446 Add net/ethernet.h net/if_arp.h net/if_ether.h net/if_ppp.h
5449 * hurd/report-wait.c (describe_number): Use __stpcpy to prepend
5450 flavor to description only when flavor is not NULL.
5452 * hurd/hurdsig.c (signal_allowed): Unlock _hurd_dtable_lock
5453 mutex after SIGIO/SIGURG lookup loop.
5455 2009-01-03 Samuel Thibault <samuel.thibault@ens-lyon.org>
5457 * bits/resource.h (PRIO_PROCESS, PRIO_PGRP, PRIO_USER): Add macros.
5459 2009-01-03 Ulrich Drepper <drepper@redhat.com>
5461 * sysdeps/unix/sysv/linux/i386/sysdep.h: Describe 6th argument
5464 2009-01-02 Ulrich Drepper <drepper@redhat.com>
5466 * sysdeps/unix/sysv/linux/kernel-features.h
5467 (__ASSUME_FUTEX_CLOCK_REALTIME): Define.
5469 * wcsmbs/wcsnrtombs.c (__wcsnrtombs): Create temporary state object
5470 if no output is written.
5472 * version.h: Bump to 2.10 development.
5474 * posix/getconf.c: Update copyright year.
5475 * nss/getent.c: Likewise.
5476 * iconv/iconvconfig.c: Likewise.
5477 * iconv/iconv_prog.c: Likewise.
5478 * elf/ldconfig.c: Likewise.
5479 * catgets/gencat.c: Likewise.
5480 * csu/version.c: Likewise.
5481 * elf/ldd.bash.in: Likewise.
5482 * elf/sprof.c (print_version): Likewise.
5483 * locale/programs/locale.c: Likewise.
5484 * locale/programs/localedef.c: Likewise.
5485 * nscd/nscd.c (print_version): Likewise.
5486 * debug/xtrace.sh: Likewise.
5487 * malloc/memusage.sh: Likewise.
5488 * malloc/mtrace.pl: Likewise.
5489 * debug/catchsegv.sh: Likewise.
5491 2008-12-29 Mike Frysinger <vapier@gentoo.org>
5493 * iconvdata/Makefile (iconv-rules): Use LC_ALL=C when running awk
5496 2008-12-29 Ulrich Drepper <drepper@redhat.com>
5498 * sysdeps/posix/getaddrinfo.c (gaih_inet): When the
5499 gethostbyname4_r function call succeeded, just leave the loop.
5502 * wcsmbs/wchar.h: Move undefs for local __need_* constants to the
5504 * wctype/wctype.h: Get wint_t definition directly from <stddef.h>.
5505 * wctype/Makefile (tests): Add bug-wctypeh.
5506 * wctype/bug-wctypeh.c: New file.
5508 * nscd/nscd_gethst_r.c (nscd_gethst_r): Don't use nscd if
5509 LOCALDOMAIN is defined.
5510 * nscd/nscd_getai.c (__nscd_getai): Likewise.
5512 * sysdeps/x86_64/bits/select.h: New file.
5514 * resolv/res_init.c (__res_vinit): Count all servers in statp->nscount.
5516 2008-12-21 Bruno Haible <bruno@clisp.org>
5519 * wcsmbs/mbsnrtowcs.c (__mbsnrtowcs): Create temporary state object
5520 if no output is written.
5522 2008-12-13 Klaus Dittrich <kladit@arcor.de>
5524 * login/utmp_file.c (pututline_file): Replace call to dup2 with
5525 libc internal symbol __dup2 to avoid access through the PLT.
5527 2008-12-08 Ulrich Drepper <drepper@redhat.com>
5530 * sysdeps/unix/sysv/linux/bits/socket.h (SCM_CREDENTIALS): Make
5531 available only for __USE_GNU.
5533 * inet/Makefile (tests): Add tst-getni2.
5534 * inet/tst-getni2.c: New file.
5537 * inet/getnameinfo.c (getnameinfo): Check for output buffers being
5538 NULL when NI_NAMEREQD is set.
5539 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
5540 * inet/Makefile (tests): Add tst-getni1.
5541 * inet/tst-getni1.c: New file.
5543 2008-12-03 Petr Baudis <pasky@suse.cz>
5546 * nscd/connections.c (invalidate_cache): Use prune_run_lock
5547 instead of prune_lock.
5548 (nscd_run_prune): Before calling prune_cache, take prune_run_lock.
5549 * nscd/nscd.h (database_dyn): Add prune_run_cache.
5551 2008-12-07 Ulrich Drepper <drepper@redhat.com>
5553 * resolv/res_send.c (send_dg): Use correct guards for SOCK_CLOEXEC
5556 * sysdeps/unix/sysv/linux/kernel-features.h: Fix typo in accept4
5559 * resolv/res_init.c (__res_vinit): Always assign to statp->nscount
5560 after reading name server list.
5563 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Fix memory
5564 handling for host name aliases.
5566 2008-11-24 Arkadiusz Miśkiewicz <arekm@maven.pl>
5568 * sysdeps/i386/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Use LOAD_PIC_REG
5569 instead of doing things manually.
5571 2008-11-26 Chris Steel <chris.steel.lnx@googlemail.com>
5573 * posix/regex_internal.h (build_wcs_upper_buffer):
5574 Return type is reg_error_t.
5576 2008-12-05 Ulrich Drepper <drepper@redhat.com>
5578 * posix/globtest.sh: Use mktemp to create temporary file and
5581 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_SET_S): Handle large
5583 (__CPU_CLR_S): Likewise.
5584 (__CPU_ISSET_S): Likewise.
5586 2008-12-05 Joseph Myers <joseph@codesourcery.com>
5587 Ulrich Drepper <drepper@redhat.com>
5589 * scripts/firstversion.awk: Use custom comparison function to compare
5591 * scripts/versions.awk: Use sort invocation which can handle
5592 multi-digit sub-version numbers.
5594 2008-12-04 Ulrich Drepper <drepper@redhat.com>
5596 * locale/programs/ld-address.c (DEFINE_LANGUAGE_CODE2): Define.
5597 * locale/iso-639.def: Add Chhattisgarhi entry.
5599 2008-12-02 Ulrich Drepper <drepper@redhat.com>
5601 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname3_r): Recognize
5603 (_nss_dns_gethostbyname4_r): Likewise.
5604 * resolv/res_init.c (__res_vinit): Initialize nscount to zero.
5605 * sysdeps/posix/getaddrinfo.c (gaih_inet): In case we use
5606 gethostbyname4_r, we don't have a separate IPv6 status, so copy
5607 the no_data variable.
5609 * resolv/res_init.c (__res_vinit): Fill in IPv4 name server
5610 information at the correct index.
5612 * socket/sys/socket.h: Declare accept4.
5613 * socket/accept4.c: New file.
5614 * sysdeps/unix/sysv/linux/accept4.c: New file.
5615 * sysdeps/unix/sysv/linux/i386/accept4.S: New file.
5616 * socket/Makefile (routines): Add accept4.
5617 * socket/Versions: Export accept4 with version GLIBC_2.10.
5618 * socket/paccept.c: Removed.
5619 * sysdeps/unix/sysv/linux/paccept.c: Removed.
5620 * sysdeps/unix/sysv/linux/i386/paccept.S: Removed.
5621 * Versions.def: Define GLIBC_2.10 for libc.
5622 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_ACCEPT4.
5624 * nscd/connections.c: Use accept4.
5626 * sysdeps/unix/sysv/linux/i386/socket.S: Fix comment.
5628 2008-12-01 Ulrich Drepper <drepper@redhat.com>
5630 * resolv/res_send.c (send_dg): Create sockets with non-blocking
5633 * stdlib/setenv.c (unsetenv): Don't search environment if it does
5635 * stdlib/Makefile (tests): Add tst-unsetenv1.
5636 * stdlib/tst-unsetenv1.c: New file.
5638 2008-11-29 Ulrich Drepper <drepper@redhat.com>
5640 * login/utmp_file.c (file_writable): New variable.
5641 (setutent_file): Don't try to open file for writing.
5642 (pututline_file): Before writing, make descriptor writable if
5645 2008-11-26 Ulrich Drepper <drepper@redhat.com>
5647 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Only restrict search
5648 to IPv4 or IPv6 if an interface has been found.
5650 2008-11-26 Roland McGrath <roland@redhat.com>
5652 * sysdeps/unix/sysv/linux/alpha/ipc_priv.h: Renamed to ...
5653 * sysdeps/unix/sysv/linux/powerpc/ipc_priv.h: ... here.
5655 * sysdeps/unix/sysv/linux/alpha/wordexp.c: Renamed to ...
5656 * sysdeps/unix/sysv/linux/ia64/wordexp.c: ... here.
5657 * sysdeps/unix/sysv/linux/sparc/sparc64/wordexp.c: Change #include.
5659 * elf/elf.h (NT_386_IOPERM): New macro.
5660 (NT_PPC_VSX): New macro.
5662 2008-11-25 Roland McGrath <roland@redhat.com>
5664 * sysdeps/alpha, sysdeps/unix/bsd/osf/alpha,
5665 sysdeps/unix/bsd/Attic/osf1/alpha, sysdeps/unix/sysv/linux/alpha,
5666 sysdeps/unix/sysv/linux/alpha/alpha, sysdeps/unix/alpha,
5667 sysdeps/mach/alpha, sysdeps/mach/hurd/alpha:
5668 Subdirectories moved to ports repository.
5669 * configure.in (base_machine): Remove alpha case.
5671 2008-11-25 Thomas Schwinge <tschwinge@gnu.org>
5673 * sysdeps/mach/strerror_l.c: New file.
5675 2008-11-13 Ryan S. Arnold <rsa@us.ibm.com>
5678 * sysdeps/powerpc/fpu/Makefile: Added test case tst-setcontext-fpscr.
5679 * sysdeps/powerpc/fpu/feholdexcpt.c (_FPU_MASK_ALL): Define to replace
5681 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register): Dynamically
5682 choose mtfsf insn based on PPC_FEATURE_HAS_DFP.
5683 (relax_fenv_state): Same as above.
5684 (FPSCR_29): Reserve bit in ISA 2.05.
5685 (FPSCR_NI): Provide define for compat.
5686 * sysdeps/powerpc/fpu/fesetenv.c (_FPU_MASK_ALL): Define to replace
5688 * sysdeps/powerpc/fpu/feupdateenv.c (_FPU_MASK_ALL): Define to replace
5690 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c: New file. Test case to
5691 test setcontext and swapcontext with dynamic 64-bit FPSCR detection.
5692 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp): Adjust
5693 access to hwcap to account for hwcap size increase to uint64_t.
5694 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S (__sigsetjmp ):
5696 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S
5697 (*setcontext): Likewise.
5698 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
5700 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
5702 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
5703 (*setcontext): dynamically select mtfsf insn based on
5704 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
5705 increase to uint64_t.
5706 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
5707 (*swapcontext): dynamically select mtfsf insn based on
5708 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
5709 increase to uint64_t.
5710 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
5712 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
5714 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S
5715 (*setcontext): dynamically select mtfsf insn based on
5716 PPC_FEATURE_HAS_DFP.
5717 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
5718 (*swapcontext): dynamically select mtfsf insn based on
5719 PPC_FEATURE_HAS_DFP.
5721 2008-11-13 Ulrich Drepper <drepper@redhat.com>
5723 * version.h: Bump for 2.9 release.
5724 * include/features.h (__GLIBC_MINOR__): Bump to 9.
5727 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ALLOC_SIZE):
5728 Multiply with sizeof of __cpu_mask, not 8 unconditionally after
5731 2008-11-11 Ulrich Drepper <drepper@redhat.com>
5734 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Don't abort for
5735 unknown request types for now.
5737 2008-11-11 Roland McGrath <roland@redhat.com>
5739 * sysdeps/x86_64/configure: New file.
5741 * configure.in: Add AC_SUBST(libc_cv_cpp_asm_debuginfo).
5742 * configure: Regenerated.
5744 2008-11-03 Martin Schwidefsky <schwidefsky@de.ibm.com>
5746 * sysdeps/s390/s390-64/dl-trampoline.S (_dl_runtime_profile): Use the
5747 correct instruction to remove the stack frame.
5749 2008-11-03 Michael Matz <matz@suse.de>
5751 * sysdeps/s390/bits/atomic.h (__arch_compare_and_exchange_val_32_acq,
5752 __arch_compare_and_exchange_val_64_acq): Add "memory" clobber.
5754 2008-11-07 Jakub Jelinek <jakub@redhat.com>
5756 * include/stdio.h (__builtin_fwrite, __builtin_fwrite_unlocked):
5759 * bits/libc-tsd.h (__libc_tsd_define, __libc_tsd_address,
5760 __libc_tsd_get, __libc_tsd_set): Add TYPE argument, use it as the type
5761 of the thread variable instead of void *.
5762 * sysdeps/mach/hurd/bits/libc-tsd.h (__libc_tsd_define,
5763 __libc_tsd_address, __libc_tsd_get, __libc_tsd_set): Likewise.
5764 * include/ctype.h (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
5765 __libc_tsd_define arguments.
5766 (__ctype_b_loc, __ctype_toupper_loc, __ctype_tolower_loc): Adjust
5767 __libc_tsd_address arguments. Remove union hack.
5768 * include/rpc/rpc.h (RPC_VARS): Adjust __libc_tsd_define arguments.
5769 * sunrpc/rpc_thread.c (RPC_VARS): Likewise.
5770 (__rpc_thread_destroy, rpc_thread_multi, __rpc_thread_variables):
5771 Adjust __libc_tsd_{set,get} arguments.
5772 * ctype/ctype-info.c (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
5773 __libc_tsd_define arguments.
5774 * locale/uselocale.c (__uselocale): Adjust __libc_tsd_{set,get}
5776 * locale/lc-ctype.c (_nl_postload_ctype): Likewise.
5777 * locale/global-locale.c (__libc_tsd_LOCALE): Adjust type.
5778 (LOCALE): Adjust __libc_tsd_define arguments.
5779 * locale/localeinfo.h (_NL_CURRENT_LOCALE): Adjust __libc_tsd_get
5781 (LOCALE): Adjust __libc_tsd_define arguments.
5782 * sysdeps/mach/hurd/malloc-machine.h (MALLOC): Adjust __libc_tsd_define
5784 (tsd_setspecific, tsd_getspecific): Adjust __libc_tsd_{set,get}
5787 2008-11-02 Ulrich Drepper <drepper@redhat.com>
5789 * malloc/malloc.c (public_rEALLOc): When new arena is used, copy
5790 really all bytes. Patch by Denys Vlasenko <dvlasenk@redhat.com>.
5792 2008-11-01 Ulrich Drepper <drepper@redhat.com>
5795 * misc/hsearch_r.c (hsearch_r): Fix secondary hash function.
5797 2008-10-24 Joseph Myers <joseph@codesourcery.com>
5798 Ulrich Drepper <drepper@redhat.com>
5800 * math/tgmath.h (__floating_type): Use __builtin_classify_type in
5801 definition for GCC 3.1 and later.
5803 2008-10-31 Jakub Jelinek <jakub@redhat.com>
5805 * elf/dl-tls.c (__tls_get_addr): After calling _dl_update_slotinfo
5806 refetch dtv, as it might have changed.
5807 * elf/Makefile: Add rules to build and run tst-tls18.
5808 * elf/tst-tls18.c: New test.
5809 * elf/tst-tlsmod18a.c: New file.
5811 2008-09-09 Aurelien Jarno <aurelien@aurel32.net>
5814 * iconvdata/gconv-modules: Add LATIN9 as an alias to ISO-8859-15.
5816 2008-10-31 Ulrich Drepper <drepper@redhat.com>
5819 * sysdeps/powerpc/elf/rtld-global-offsets.sym: Fix typo.
5822 * posix/spawnattr_getschedparam.c (posix_spawnattr_getschedparam):
5823 Fix length of copy operation.
5825 2008-10-02 Pierre Habouzit <madcoder@debian.org>
5827 * sysdeps/unix/sysv/linux/eventfd.c (eventfd): Use the eventfd2 syscall
5828 and fix its calling convention.
5830 2008-10-07 Andreas Schwab <schwab@suse.de>
5833 * resolv/res_send.c (send_vc): Fix last change.
5834 (send_dg): Align here as well.
5836 2008-10-31 Ulrich Drepper <drepper@redhat.com>
5838 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Handle UL_GETFSIZE
5839 return value in case rlimit is RLIM_INFINITY.
5842 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Fix return value
5844 * resource/Makefile (tests): Add bug-ulimit1.
5845 * resource/bug-ulimit1.c: New file.
5848 * sunrpc/rpc_main.c (mkfile_output): Properly handle filename
5849 without dot. Properly terminate the string with a null byte.
5850 Based on a patch by Aurelien Jarno <aurelien@aurel32.net>.
5853 * debug/getgroups_chk.c (__getgroups_chk): Return EINVAL error for
5855 * posix/bits/unistd.h (getgroups): Call __getgroups_chk for
5859 * sysdeps/powerpc/powerpc32/dl-machine.c: Fix typo in message.
5861 2008-10-30 Ulrich Drepper <drepper@redhat.com>
5863 * grp/initgroups.c (internal_getgrouplist): Don't prematurely
5864 abort if there is no initgroups_dyn function.
5866 * resolv/res_send.c (send_dg): On timeout, only return nonzero
5867 result if any of the queries really provided an answer.
5869 2008-10-28 Ulrich Drepper <drepper@redhat.com>
5871 * po/lt.po: Update from translation team.
5873 2008-10-26 Ulrich Drepper <drepper@redhat.com>
5875 * po/id.po: Update from translation team.
5877 2008-10-24 Ulrich Drepper <drepper@redhat.com>
5879 * resolv/res_query.c (__libc_res_nquery): Add a few casts.
5880 Fix tests for existence of second reply.
5882 2008-10-23 Ulrich Drepper <drepper@redhat.com>
5884 * po/id.po: New file.
5885 Contributed by the Indonesian translation team.
5887 2008-10-22 Dmitry V. Levin <ldv@altlinux.org>
5889 * misc/syslog.c (openlog_internal): Fix __have_sock_cloexec
5892 2008-10-17 Jakub Jelinek <jakub@redhat.com>
5894 * elf/Makefile: Add rules to build and run tst-tls17.
5895 * elf/tst-tls17.c: New test.
5896 * elf/tst-tlsmod17a.c: New file.
5897 * elf/tst-tlsmod17b.c: Likewise.
5899 2008-10-17 Ulrich Drepper <drepper@redhat.com>
5901 * stdlib/divmod_1.c: Use correct type for dummy variable.
5902 * stdlib/mod_1.c: Likewise.
5904 2008-10-16 Ulrich Drepper <drepper@redhat.com>
5906 * elf/dl-tls.c (_dl_update_slotinfo): Copy all of the initial DTV.
5908 2008-10-16 Jakub Jelinek <jakub@redhat.com>
5910 * sysdeps/unix/sysv/linux/sys/signalfd.h (signalfd): Fix __THROW vs.
5911 __nonnull order for C++.
5912 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h (signalfd): Likewise.
5913 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h (signalfd): Likewise.
5915 2008-10-01 Daniel Jacobowitz <dan@codesourcery.com>
5917 * stdlib/longlong.h: Update from GCC.
5919 2008-10-09 Jakub Jelinek <jakub@redhat.com>
5920 David S. Miller <davem@davemloft.net>
5922 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S: When not USE_BPR,
5923 make sure any registers used with 64-bit 'branch-on-register'
5924 instructions have their top 32-bits clear.
5925 * sysdeps/sparc/sparc64/sparcv9v/memset.S: Likewise.
5926 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: Likewise.
5928 2008-09-18 Andreas Schwab <schwab@suse.de>
5931 * resolv/res_send.c (send_vc): Fix use of unaligned address.
5932 Properly handle partial reads.
5934 2008-10-01 Mark Shinwell <shinwell@codesourcery.com>
5936 * elf/elf.h (STO_MIPS_PLT): New.
5938 (R_MIPS_JUMP_SLOT): New.
5939 (R_MIPS_NUM): Redefine to 128.
5940 (DT_MIPS_PLTGOT): New.
5941 (DT_MIPS_RWPLT): New.
5942 (DT_MIPS_NUM): Redefine to 0x35.
5944 2008-10-01 Ulrich Drepper <drepper@redhat.com>
5946 * timezone/africa: Update from tzdata2008f.
5947 * timezone/asia: Likewise.
5948 * timezone/australasia: Likewise.
5949 * timezone/europe: Likewise.
5950 * timezone/leapseconds: Likewise.
5951 * timezone/northamerica: Likewise.
5952 * timezone/southamerica: Likewise.
5953 * timezone/zone.tab: Likewise.
5955 2008-09-30 Ulrich Drepper <drepper@redhat.com>
5957 * nscd/connections.c: Disable use of paccept for now.
5959 2008-09-29 Ulrich Drepper <drepper@redhat.com>
5961 * socket/Versions: Remove paccept export for GLIBC_2.9.
5962 * socket/Makefile (routines): Remove paccept.
5963 * socket/sys/socket.h: Remove paccept declaration.
5965 * po/sv.po: Update from translation team.
5967 2008-09-22 Deborah S. Townsend <dstownse@us.ibm.com>
5969 * sysdeps/s390/s390-64/s390x-mcount.S: Replace ahi with aghi.
5970 * sysdeps/unix/sysv/linux/s390/s390-64/socket.S: Likewise.
5972 2008-09-16 Ulrich Drepper <drepper@redhat.com>
5974 * dlfcn/dlopen.c (dlopen_doit): Allow __RTLD_SPROF flag.
5975 Patch by Olivier Fourdan <ofourdan@redhat.com>.
5977 2008-09-15 Ulrich Drepper <drepper@redhat.com>
5979 * sunrpc/rpc/svc.h: Declare svcfd_create.
5980 Patch by Michael Solberg <msolberg@redhat.com>.
5982 2008-09-12 Flavio Leitner <fleitner@redhat.com>
5983 Ulrich Drepper <drepper@redhat.com>
5985 * malloc/malloc.c (public_vALLOc): Try other arenas in case
5987 (public_pVALLOc): Likewise.
5989 2008-09-02 Andreas Jaeger <aj@suse.de>
5991 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Fix last
5994 2008-08-26 Aurelien Jarno <aurelien@aurel32.net>
5997 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Fix a typo.
5999 2008-07-18 Daniel Jacobowitz <dan@codesourcery.com>
6001 * Makefile (check-data): Check data directory in add-ons.
6002 * elf/Makefile (check-data): Likewise.
6004 2008-08-18 Roland McGrath <roland@redhat.com>
6006 * configure.in (--with-cpu): Check compiler support for -march/-mcpu.
6007 * configure: Regenerated.
6008 * config.make.in (cflags-cpu): New substituted variable.
6009 (with-cpu): Variable removed.
6010 * Makeconfig (+cflags): Use $(cflags-cpu), not $(with-cpu).
6012 2008-08-14 Ryan S. Arnold <rsa@us.ibm.com>
6015 * sysdeps/powerpc/fpu/bits/mathinline.h (__signbitl): Copy new
6016 __signbitl definition and __LONG_DOUBLE_128__ guard from:
6017 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Remove as
6018 redundant. Functions which call floating point assembler operations
6019 should go into a sysdeps powerpc/fpu directory.
6021 2008-08-15 Ulrich Drepper <drepper@redhat.com>
6023 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Define MAP_STACK.
6024 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
6026 2008-08-14 Ulrich Drepper <drepper@redhat.com>
6028 * sysdeps/x86_64/memset.S: Reduce size of tables for PIC.
6030 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Undo all
6031 change related to AT_EXECFN. We cannot use that string.
6032 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Remove
6034 * elf/dl-support.c: Remove _dl_execfn variable.
6035 (_dl_aux_init): Remove handling of AT_EXECFN.
6036 * elf/dl-sysdep.c (_dl_sysdep_start): Remove handling of AT_EXECFN.
6037 * elf/rtld.c (process_envvars): Remove use of __ASSUME_AT_EXECFN.
6039 2008-08-13 Ulrich Drepper <drepper@redhat.com>
6042 * libio/fmemopen.c: Implement binary mode. In this mode no NUL
6043 byte gets added to writes and seeks from the end use the length of
6044 the buffer and not the currently terminating NUL byte.
6047 * login/utmp_file.c (getutent_r_file): Take additional parameter.
6048 Set to true if locking failed.
6049 (getutid_r_file): Adjust caller.
6050 (pututline_file): Likewise. Return NULL in this case.
6051 Patch mostly by halesh.s@gmail.com.
6053 2008-08-12 Ulrich Drepper <drepper@redhat.com>
6056 * sysdeps/unix/sysv/linux/ifaddrs.c (struct sockaddr_ll_max):
6058 (struct ifaddrs_storage): Use it instead of sockaddr_ll.
6060 2008-08-12 Ryan S. Arnold <rsa@us.ibm.com>
6063 * sysdeps/powerpc/powerpc32/dl-machine.c (CHECK_STATIC_TLS): Remove
6064 macro since it is now available in elf/dynamic-link.h.
6066 2008-08-12 Roland McGrath <roland@frob.com>
6068 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Avoid -Wparenthesis triggers,
6069 in case used outside of libc.
6070 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>
6072 2008-08-11 Ulrich Drepper <drepper@redhat.com>
6074 * resolv/res_mkquery.c (res_nmkquery): Call ns_name_compress
6075 directly instead of going through dn_comp.
6077 2008-08-11 Aurelien Jarno <aurel32@debian.org>
6079 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
6080 Fix asm constraints.
6082 2008-08-07 Ulrich Drepper <drepper@redhat.com>
6085 * sysdeps/unix/sysv/linux/bits/in.h (IP_PMTUDISC_PROBE): Define.
6086 (IPV6_PMTUDISC_PROBE): Likewise.
6088 2008-08-07 Pete Eberlein <eberlein@us.ibm.com>
6091 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h (PROT_SAO): Define.
6093 2008-08-01 Steven Munroe <sjmunroe@us.ibm.com>
6094 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
6097 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags):
6098 Added the members 'vsx' and 'arch_2_06'.
6099 (_dl_powerpc_platforms): Add the member 'power7'.
6100 * sysdeps/powerpc/dl-procinfo.h: Modify _DL_HWCAP_FIRST
6101 to reflect the changes required by VSX and ISA 2.06.
6102 Modify _DL_PLATFORMS_COUNT to reflect the addition of
6104 Defined PPC_PLATFORM_POWER7.
6105 (_dl_string_platform): Add support for POWER7.
6106 * sysdeps/powerpc/sysdep.h: Define bit masks for VSX
6107 capability and ISA 2.06.
6109 2008-08-07 Ulrich Drepper <drepper@redhat.com>
6112 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Use correct
6113 macro to detect use of 128 bit long double.
6114 Patch by Ryan S. Arnold <rsa@us.ibm.com>.
6116 2008-08-05 Ulrich Drepper <drepper@redhat.com>
6118 * scripts/gen-as-const.awk: Use 32-bit values on 32-bit platforms.
6121 * sysdeps/i386/fpu/s_expm1l.S: Simply use exp implementation for large
6123 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
6124 Patch by Denys Vlasenko <dvlasenk@redhat.com>.
6126 2008-08-03 Ulrich Drepper <drepper@redhat.com>
6128 * nscd/connections.c (main_loop_poll): Pass a buffer which is
6129 guaranteed to be large enough to read inotify event. Ignore
6130 EAGAIN error. Better error message. Add branch predicition.
6131 (main_loop_epoll): Likewise.
6133 2008-08-02 Roland McGrath <roland@frob.com>
6135 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
6136 Add memory clobbers.
6138 2008-08-02 Ulrich Drepper <drepper@redhat.com>
6140 * manual/arith.texi: Avoid @strong{Note:}.
6141 * manual/creature.texi: Likewise.
6142 * manual/filesys.texi: Likewise.
6143 * manual/math.texi: Likewise.
6144 * manual/memory.texi: Likewise.
6145 * manual/resource.texi: Likewise.
6146 * manual/syslog.texi: Likewise.
6147 * manual/time.texi: Likewise.
6149 * sysdeps/posix/clock_getres.c (hp_timing_getres): Remove inline
6152 2008-08-01 Ulrich Drepper <drepper@redhat.com>
6154 * sysdeps/unix/sysv/linux/Versions: Fix changes due to old patch for
6155 new epoll_create1 interface.
6156 * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
6157 * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
6158 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
6160 * include/arpa/nameser.h (NS_GET16): Use const pointer.
6161 (NS_GET32): Likewise.
6163 * sysdeps/unix/sysv/linux/kernel-features.h: s390 has the new
6166 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): We cannot
6167 use the AT_EXECFN value if it is no absolute path.
6168 * sysdeps/unix/sysv/linux/kernel-features.h: Never define
6171 * Versions.def: Add GLIBC_2.9 to libresolv.
6172 * include/resolv.h: Remove hidden proto declarations for __ns_*
6173 functions. Add them for __dn_count_labels and __p_secstodate.
6174 * include/arpa/nameser.h: Add a number of hidden proto declarations.
6175 Define ns_msg_getflags macro here.
6176 * resolv/res_debug.c: Add hidden definition for __dn_count_labels
6178 * resolv/Versions: Export functions from <arpa/nameser.h> from
6179 libresolv in version GLIBC_2.9.
6180 * resolv/ns_name.c: Integrate changes from bind 9.5.0. Add necessary
6182 * resolv/ns_netint.c: Likewise.
6183 * resolv/ns_parse.c: Likewise.
6184 * resolv/ns_print.c: Likewise.
6185 * resolv/ns_samedomain.c: Likewise.
6186 * resolv/ns_ttl.c: Likewise.
6187 * resolv/arpa/nameser_compat.h: Likewise.
6188 * resolv/arpa/nameser.h: Likewise. Remove macros which redirect
6190 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Use __ns_get16
6191 instead of ns_get16.
6192 * resolv/nss_dns/dns-host.c (getanswer_r): Use __ns_get16 and
6193 __ns_get32 instead of ns_get16 and ns_get32 respectively.
6194 (gaih_getanswer_slice): Likewise.
6195 * resolv/Makefile (libresolv-routines): Add ns_date.
6196 * resolv/ns_date.c: New file.
6198 * elf/Makefile (check-localplt.out): Also check libresolv and
6201 2008-07-31 Ulrich Drepper <drepper@redhat.com>
6203 * sysdeps/unix/sysv/linux/kernel-features.h: Define
6206 2008-07-30 Ulrich Drepper <drepper@redhat.com>
6208 * sysdeps/posix/getaddrinfo.c (gaih_inet): Raise size of initial
6209 buffer passed to NSS functions.
6211 * nscd/connections.c (nscd_init): Typo in preprocessor directive.
6213 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PACCEPT):
6216 * misc/syslog.c (openlog_internal): Fix compile problem.
6218 2008-07-28 Roland McGrath <roland@redhat.com>
6220 * elf/dl-sysdep.c (_dl_show_auxv): Add AT_EXECFN to the table.
6222 2008-07-28 Ulrich Drepper <drepper@redhat.com>
6224 * io/ftw.c (add_object): Remove inline to avoid warning.
6226 * sysdeps/unix/sysv/linux/paccept.c: Fix compile problem.
6228 * resolv/res_send.c (__libc_res_nsend): Take additional parameter.
6229 Use it instead of locally defined resplen2 variable.
6230 (res_nsend): Adjust for __libc_res_nsend interface change.
6231 (send_vc): Initialize *resplen2 if necessary. Read length of
6232 package into an appropriately aligned variable. Store converted length
6233 in new variable and use it appropriately.
6234 Add branch prediction help.
6235 * resolv/res_query.c (__libc_res_nquery): Take additional parameter
6236 and pass it on to __libc_res_nsend. Adjust all callers.
6237 (__libc_res_nsearch): Likewise.
6238 (__libc_res_nqeurydomain): Likewise.
6239 * resolv/nss_dns/dns-host.c: Adjust for __libc_res_nsearch interface
6241 (_nss_dns_gethostbyname4): Don't unconditionally allocate tmp array.
6242 Define resplen2 variable and pass it to __libc_res_nsearch and then
6244 (getanswer_r): In case of incorrect DNS data don't overread buffer.
6245 Add branch prediction.
6246 (gaih_getanswer_slice): Likewise. Check for invalid data types.
6247 (gaih_getanswer): Don't decode second slice if first one failed due
6248 to a too small buffer. Don't let not found status of second
6249 decoder shadow results of the first.
6250 * resolv/gethnamaddr.c (gethostbyname2): Adjust for __libc_res_nsearch
6251 and __libc_res_nquery interface changes
6252 (gethostbyaddr): Adjust for __libc_res_nquery interface change.
6253 * include/resolv.h: Adjust prototypes for __libc_res_nquery,
6254 __libc_res_nsearch, and __libc_res_nsend.
6255 * resolv/nss_dns/dns-canon.c: Adjust for __libc_res_nquery interface
6257 * resolv/nss_dns/dns-network.c: Adjust for __libc_res_nquery and
6258 __libc_res_nsearch interface changes.
6260 2008-07-27 Ulrich Drepper <drepper@redhat.com>
6262 * libio/iopopen.c (_IO_new_proc_open): Remove unnecessary volatile.
6264 * posix/wordexp.c (exec_comm): Use pipe2 if possible to create
6265 file descriptors with close-on-exec set.
6266 (exec_comm_child): Fix the case where the write end of the pipe is
6267 STDOUT_FILENO already. In case it is, clear close-on-exec.
6269 * sysdeps/unix/sysv/linux/syscalls.list: Add __pipe2 alias.
6270 * io/pipe2.c: Likewise.
6271 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PIPE2
6272 instead of __ASSUME_PACCEPT.
6273 * include/unistd.h: Declare __have_pipe2.
6274 * libio/iopopen.c: Implement "e" flag.
6275 * libio/Makefile (tests): Add tst-popen1.
6276 * libio/tst-popen1.c: New file.
6278 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_ISDN and AF_ISDN.
6279 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
6281 2008-07-26 Ulrich Drepper <drepper@redhat.com>
6284 * libio/fileops.c (_IO_new_file_attach): Preserve errno around
6285 success call of _IO_SEEKOFF or calls which failed because the
6286 descriptor is for a pipe.
6288 * sunrpc/key_call.c (getkeyserv_handle): Use FD_CLOEXEC instead of
6291 * misc/syslog.c (openlog_internal): Use SOCK_CLOEXEC if possible.
6293 * malloc/mtrace.c (mtrace): Use 'e' flag in fopen call. Drop
6294 F_SETFD use if we know fopen set the flag.
6296 * login/utmp_file.c (setutent_file): Minor optimization in case
6297 O_CLOEXEC is available.
6299 2008-07-24 Tom "spot" Callaway <tcallawa@redhat.com>
6301 * Makeconfig: Define pie-ccflag and PIE-ccflag variables.
6302 * elf/Makefile: Use pie-ccflag variable.
6303 * nscd/Makefile: Likewise.
6304 * sysdeps/sparc/Makefile: Set $(pie-ccflag) to -fPIE.
6306 2008-07-21 Andreas Krebbel <krebbel1@de.ibm.com>
6309 * Versions.def: Add GLIBC_2.9 version tag for libutil.
6310 * sysdeps/unix/sysv/linux/s390/bits/utmp.h: Copy of
6311 gnu/bits/utmp.h. Check for __WORDSIZE_COMPAT32 removed.
6312 * sysdeps/unix/sysv/linux/s390/bits/utmpx.h: Copy of
6313 gnu/bits/utmpx.h. Check for __WORDSIZE_COMPAT32 removed.
6314 * sysdeps/unix/sysv/linux/s390/s390-32/Makefile: Add new files
6315 utmp32, utmpx32 and login32.
6316 * sysdeps/unix/sysv/linux/s390/s390-32/Versions: Add 2.9
6317 versions of struct utmp functions to libc and libutil.
6318 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-compat.h: New file.
6319 * sysdeps/unix/sysv/linux/s390/s390-32/getutent.c: New file.
6320 * sysdeps/unix/sysv/linux/s390/s390-32/getutent_r.c: New file.
6321 * sysdeps/unix/sysv/linux/s390/s390-32/getutid.c: New file.
6322 * sysdeps/unix/sysv/linux/s390/s390-32/getutid_r.c: New file.
6323 * sysdeps/unix/sysv/linux/s390/s390-32/getutline.c: New file.
6324 * sysdeps/unix/sysv/linux/s390/s390-32/getutline_r.c: New file.
6325 * sysdeps/unix/sysv/linux/s390/s390-32/getutmp.c: New file.
6326 * sysdeps/unix/sysv/linux/s390/s390-32/getutxent.c: New file.
6327 * sysdeps/unix/sysv/linux/s390/s390-32/getutxid.c: New file.
6328 * sysdeps/unix/sysv/linux/s390/s390-32/getutxline.c: New file.
6329 * sysdeps/unix/sysv/linux/s390/s390-32/login.c: New file.
6330 * sysdeps/unix/sysv/linux/s390/s390-32/login32.c: New file.
6331 * sysdeps/unix/sysv/linux/s390/s390-32/pututxline.c: New file.
6332 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmp.c: New file.
6333 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmpx.c: New file.
6334 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: New file.
6335 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.c: New file.
6336 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.h: New file.
6337 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx-convert.h: New file.
6338 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.c: New file.
6339 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: New file.
6341 2008-07-26 Ulrich Drepper <drepper@redhat.com>
6343 * scripts/gen-as-const.awk: Generate more widely usable code by
6344 using 64-bit arithmetic.
6346 * stdio-common/printf_fp.c (___printf_fp): Give wide outout code
6347 the same treatment as narrow output code in last patch.
6349 * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Namespace cleanup.
6352 * elf/dl-load.c (local_strdup): Remove inline.
6353 (_dl_map_object_from_fd): Don't allocate l_symbolic_searchlist.r_list.
6354 * elf/dl-object.c (_dl_new_object): Allocate symbolic searchlist as
6357 * sysdeps/unix/sysv/linux/dl-origin.c: Add const to avoid warning.
6359 2008-07-25 Ulrich Drepper <drepper@redhat.com>
6361 * sysdeps/unix/sysv/linux/kernel-features.h: IA-64 and SPARC have
6362 the new syscalls, too.
6364 * sysdeps/i386/i686/memcmp.S: Fix unwind information.
6365 Reported by Paul Pluzhnikov <ppluzhnikov@google.com>.
6368 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Take additional
6369 parameter for end of buffer. If temporary copy is too large use
6371 * stdio-common/vfprintf.c: Adjust for _i18n_number_rewrite
6373 * stdio-common/printf_fp.c (__printf_fp): Likewise.. Account for
6374 string rewrite when allocating buffer.
6376 * sysdeps/unix/sysv/linux/kernel-features.h: PPC has the new
6379 * nscd/connections.c (nscd_init): Clean up fcntl call.
6381 * nscd/nscd_helper.c (open_socket): Use SOCK_CLOEXEC and
6382 SOCK_NONBLOCK if possible.
6384 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Use
6385 SOCK_CLOEXEC if available.
6387 * include/rpc/clnt.h: Declare __libc_clntudp_bufcreate and
6388 __libc_clntudp_bufcreate_internal.
6389 * include/sys/socket.h: Declare __have_sock_cloexec.
6390 * socket/Makefile (aux): Add have_sock_cloexec.
6391 * socket/have_sock_cloexec.c: New file.
6392 * sunrpc/clnt_udp.h (clntudp_bufcreate): Now a wrapper around
6393 __libc_clntudp_bufcreate.
6394 (__libc_clntudp_bufcreate): Former implementation of clntudp_bufcreate
6395 which takes an additional parameter. Create socket with non-blocking
6396 mode and close-on-exec flag set, if wanted.
6397 * sunrpc/Versions: Export __libc_clntudp_bufcreate@GLIBC_PRIVATE.
6398 * nis/ypclnt.c (yp_bind_client_create): Use __libc_clntpudp_bufcreate
6399 instead of clntudp_create. The socket has already the close-on-exec
6400 flag set if SOCK_CLOEXEC is defined.
6402 2008-07-24 Ulrich Drepper <drepper@redhat.com>
6404 * sysdeps/unix/sysv/linux/kernel-features.h: Define
6405 __ASSUME_PACCEPT, __ASSUME_IN_NONBLOCK, and __ASSUME_PACCEPT if
6407 * nscd/connections.c: Avoid fcntl calls to set close-on-exec flag and
6408 non-blocking mode by using socket, paccept, and inotify_init1.
6410 * Versions.def (glibc): Add GLIBC_2.9.
6411 * io/Makefile (routines): Add dup3 and pipe2.
6412 * io/Versions [glibc] (GLIBC_2.9): Add dup3 and pipe2.
6413 * io/dup3.c: New file.
6414 * io/pipe2.c: New file.
6415 * posix/unistd.h: Declare dup3 and pipe2.
6416 * socket/Makefile (routines): Add paccept.
6417 * socket/Versions [glibc] (GLIBC_2.9): Add paccept.
6418 * socket/paccept.c: New file.
6419 * socket/sys/socket.h: Declare paccept.
6420 * sysdeps/unix/syscalls.list: Add entry for dup3.
6421 * sysdeps/unix/sysv/linux/Versions [glibc] (GLIBC_2.9): Add
6422 epoll_create2 and inotify_init1.
6423 * sysdeps/unix/sysv/linux/eventfd.c: Use eventfd1 syscall if possible.
6424 * sysdeps/unix/sysv/linux/paccept.c: New file.
6425 * sysdeps/unix/sysv/linux/signalfd.c: Use signalfd4 syscall if
6427 * sysdeps/unix/sysv/linux/socketcall.h: Add SOCKOP_paccept.
6428 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_create2,
6429 inotify_init1, and pipe2 entries.
6430 * sysdeps/unix/sysv/linux/alpha/sys/epoll.h: New file.
6431 * sysdeps/unix/sysv/linux/alpha/sys/eventfd.h: New file.
6432 * sysdeps/unix/sysv/linux/alpha/sys/inotify.h: New file.
6433 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h: New file.
6434 * sysdeps/unix/sysv/linux/alpha/sys/timerfd.h: New file.
6435 * sysdeps/unix/sysv/linux/bits/socket.h: Define SOCK_CLOEXEC and
6437 * sysdeps/unix/sysv/linux/i386/paccept.S: New file.
6438 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: New file.
6439 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: New file.
6440 * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: New file.
6441 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: New file.
6442 * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: New file.
6443 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: New file.
6444 * sysdeps/unix/sysv/linux/sys/epoll.h: Define EPOLL_CLOEXEC and
6445 EPOLL_NONBLOCK. Declare epoll_create2.
6446 * sysdeps/unix/sysv/linux/sys/eventfd.h: Define EFD_CLOEXEC and
6448 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOEXEC and
6449 IN_NONBLOCK. Declare inotify_init1.
6450 * sysdeps/unix/sysv/linux/sys/signalfd.h: Define SFD_CLOEXEC and
6452 * sysdeps/unix/sysv/linux/sys/timerfd.h: Define TFD_CLOEXEC and
6455 * elf/elf.h: Define AT_EXECFN.
6456 * elf/rtld.c [!__ASSUME_AT_EXECFN] (process_envvars): Don't handle
6458 * elf/dl-sysdep.c (_dl_sysdep_start): Handle AT_EXECFN.
6459 * elf/dl-support.c: Define _dl_execfn. Don't define _dl_origin_path
6460 if __ASSUME_AT_EXECFN is defined.
6461 (_dl_aux_init): Handle AT_EXECFN.
6462 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_EXECFN
6464 * sysdeps/generic/ldsodefs.h (rtld_global_ro): Add _dl_execfn.
6465 Don't define _dl_origin_path if __ASSUME_AT_EXECFN is defined.
6466 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Use
6467 _dl_execfn if available and avoid compatibility code if
6468 __ASSUME_AT_EXECFN is defined.
6470 * sysdeps/unix/sysv/linux/dl-sysdep.h: Don't declare
6471 _dl_discover_osversion only for older kernels.
6473 2008-07-22 Roland McGrath <roland@frob.com>
6475 * hurd/fd-read.c (_hurd_fd_read): Fix last change.
6477 2008-07-21 Roland McGrath <roland@frob.com>
6479 * hurd/fd-read.c (_hurd_fd_read): Return EGRATUITOUS if the server
6480 returned too much data out of line.
6482 2008-07-20 Ulrich Drepper <drepper@redhat.com>
6484 * locale/setlocale.c (setname): Remove inline to avoid compiler
6488 * locale/setlocale.c (setlocale): Take the setlocale lock earlier.
6490 2008-07-15 Ulrich Drepper <drepper@redhat.com>
6492 * stdio-common/vfprintf.c (_IO_helper_overflow): In case _IO_sputn
6493 doesn't manage to write anything, fail.
6495 * malloc/hooks.c (__malloc_check_init): Remove printf.
6497 2008-07-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
6499 * sysdeps/mach/hurd/bits/fcntl.h: Include <sys/types.h>.
6501 2008-07-12 Ulrich Drepper <drepper@redhat.com>
6503 * nscd/connections.c (main_loop_poll): Fix handling of read errors
6505 (main_loop_epoll): Likewise.
6507 2008-07-09 Ulrich Drepper <drepper@redhat.com>
6509 * resolv/res_send.c: Remove unnecessary res_pquery prototype.
6511 * resolv/res_query.c (__libc_res_nquery): Issue debug message only
6512 if DEBUG is defined.
6514 * resolv/res_query.c (__libc_res_nquery): Align buffer for T_AAAA
6515 query. Adjust buffer size computation for padding.
6517 2008-07-08 Ulrich Drepper <drepper@redhat.com>
6519 * stdio-common/Makefile: Add rules to build and run tst-setvbuf1.
6520 * stdio-common/tst-setvbuf1.c: New file.
6521 * stdio-common/tst-setvbuf1.expect: New file.
6524 * libio/iosetvbuf.c (_IO_setvbuf): Correctly clear buffering flags
6525 when selecting fully-buffered stream.
6526 Patch by Wang Xin <wxinee@gmail.com>.
6528 2008-07-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
6530 * sysdeps/mach/hurd/open.c: Include <stdio.h>.
6531 (__open_2): New function.
6532 (__open64_2): New alias to __open_2.
6533 * sysdeps/mach/hurd/openat.c: Include <stdio.h>.
6534 (__openat_2): New function.
6535 (__openat64_2): New alias to __openat_2.
6537 2008-07-06 Ulrich Drepper <drepper@redhat.com>
6540 * time/mktime.c (__mktime_internal): Normalize tp->tm_isdst value.
6542 2008-07-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
6544 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Define MSG_NOSIGNAL.
6545 * hurd/hurd/fd.h (__hurd_sockfail): Add extern inline function.
6546 * sysdeps/mach/hurd/recv.c (__recv): Use __hurd_sockfail instead of
6548 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
6549 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
6550 * sysdeps/mach/hurd/send.c (__send): Likewise.
6551 * sysdeps/mach/hurd/sendto.c (__sendfrom): Likewise.
6552 * sysdeps/mach/hurd/sendmsg.c (__sendmsg): Likewise.
6554 2008-03-04 Samuel Thibault <samuel.thibault@ens-lyon.org>
6556 * sysdeps/mach/hurd/recv.c (__recv): Initialize NPORTS.
6557 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
6558 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
6559 * hurd/fd-read.c (_hurd_fd_read): Initialize NREAD.
6560 * hurd/get-host.c (_hurd_get_host_config): Likewise.
6561 * sysdeps/mach/hurd/dl-sysdep.c (__libc_read): Likewise.
6563 2008-06-27 Ulrich Drepper <drepper@redhat.com>
6566 * time/strptime_l.c: Don't clear s.era_cnt after successful match
6568 Patch by Petr Baudis.
6570 2008-06-26 Ulrich Drepper <drepper@redhat.com>
6572 * resolv/res_debug.c (__p_type_syms): Add ns_t_dname entry.
6573 Patch by Peter Jones <pjones@redhat.com>.
6575 2008-06-25 Ulrich Drepper <drepper@redhat.com>
6578 * stdlib/canonicalize.c (__realpath): readlink can write too much
6579 into the buffer on platforms without PATH_MAX.
6581 2008-06-17 Carlos O'Donell <carlos@codesourcery.com>
6584 * posix/tst-regex.c (main): Rename to...
6585 (do_test): ... this. Remove cmdline option processing.
6587 (TEST_FUNCTION): Define.
6588 (CMDLINE_OPTIONS): Define.
6590 2008-06-25 Ulrich Drepper <drepper@redhat.com>
6593 * configure.in: Add -Werror to -fstack-protector test to catch
6594 unsupported architectures.
6595 Patch by Gilles Esponasse <g.esp@free.fr>.
6597 2008-06-17 Joseph Myers <joseph@codesourcery.com>
6599 * stdlib/tst-setcontext.c: Set back_in_main before exit if
6600 getcontext returns ENOSYS.
6602 2008-06-18 Ulrich Drepper <drepper@redhat.com>
6604 * nscd/connections.c (main_loop_poll): Fix test for read error.
6605 (main_loop_epoll): Likewise.
6607 2008-06-13 Ulrich Drepper <drepper@redhat.com>
6609 * sysdeps/posix/getaddrinfo.c: Move _res_hconf_init call to a
6610 better place so it is not called when nscd is used.
6612 * nscd/connections.c: Also recognize and handle changes to the
6613 resolver configuration file.
6615 2008-06-12 Ulrich Drepper <drepper@redhat.com>
6617 * time/strftime.c: Pass reference to tzset_called around to handle
6621 * time/strftime.c (__strftime_internal): Call tzset() only
6622 when printing timezone-dependent values.
6623 Based on a patch by Petr Baudis <pasky@suse.cz>.
6625 * resolv/nss_dns/dns-host.c (gaih_getanswer): Don't
6626 unconditionally use second gaih_getanswer_slice result.
6628 * sysdeps/posix/getaddrinfo.c (gai_inet): Remove unnecessary test.
6629 (getaddrinfo): RES must always be non-NULL.
6631 2008-06-12 Jakub Jelinek <jakub@redhat.com>
6633 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Avoid using
6635 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
6636 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
6638 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Avoid using cr3
6641 2008-06-12 Ulrich Drepper <drepper@redhat.com>
6643 * nscd/nscd.h (struct database_dyn): Add inotify_descr and clear_cache
6645 * nscd/connections.c (inotify_fd): New variable.
6646 (nscd_init): Try to open an inotify descriptor.
6647 If successful, watch files for databases using inotify instead of
6648 having prune threads stat the files.
6649 (nscd_run_prune): Recognize clear_cache flag being set and call
6650 prune_cache appropriately.
6651 (main_loop_poll): Add inotify descriptor to wait set and handle the
6653 (main_loop_epoll): Likewise.
6654 * nscd/cache.c (prune_cache): Don't stat files for databases if
6656 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]
6657 (CFLAGS-connections.c): Add -DHAVE_INOTIFY.
6659 * nscd/grpcache.c (cache_addgr): Correctly compute size of
6660 fixed-size portion of the record.
6661 * nscd/servicescache.c (cache_addserv): Likewise.
6662 * nscd/pwdcache.c (cache_addpw): Likewise.
6663 * nscd/initgrcache.c (addinitgroupsX): Likewise.
6665 2008-06-11 Ulrich Drepper <drepper@redhat.com>
6667 * nscd/mem.c (gc): Initialize obstack earlier so that if we jump
6668 out we don't use uninitialized memory.
6670 * nscd/hstcache.c (cache_addhst): Send correct number of bytes to
6673 2008-06-10 Ulrich Drepper <drepper@redhat.com>
6675 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Also log and
6676 ignore T_DNAME messages.
6677 * resolv/arpa/nameser_compat.h (T_DNAME): Define.
6679 2008-06-05 Jakub Jelinek <jakub@redhat.com>
6681 * misc/regexp.h (compile): Use __REPB_PREFIX macro.
6682 Avoid segfault if first GETC returns eof/'\0'/'\n'.
6684 2008-06-03 Jakub Jelinek <jakub@redhat.com>
6686 * nscd/nscd_getserv_r.c (__nscd_getservbyport_r): Pass cp
6687 instead of portstr to nscd_getserv_r. Patch by
6688 Roman Kagan <rkagan@mail.ru>.
6690 2008-05-26 Jim Meyering <meyering@redhat.com>
6692 Remove more useless "if" tests before "free".
6693 * include/inline-hashtab.h (htab_delete): Likewise.
6694 * libio/freopen.c (freopen): Likewise.
6695 * libio/freopen64.c (freopen64): Likewise.
6696 * locale/programs/ld-collate.c (collate_read): Likewise.
6697 * misc/fstab.c (libc_freeres_fn): Likewise.
6698 * posix/glob.c (globfree): Likewise.
6700 2008-05-24 Ulrich Drepper <drepper@redhat.com>
6702 * string/Makefile (strop-tests): Add memmem.
6703 * string/test-memmem.c: New file.
6704 * string/test-string.h (BUF1PAGES): Define to 1 if undefined.
6705 (test_init): Size buf1 according to BUF1PAGES.
6707 2008-05-24 Jakub Jelinek <jakub@redhat.com>
6709 * libio/stdio.h (vscanf): Fix -std=c99 redirect.
6710 * stdio-common/Makefile (tests): Add scanf16 and scanf17.
6711 (CFLAGS-scanf17.c): New.
6712 * stdio-common/scanf14.c (main): Add fscanf and scanf tests.
6713 * stdio-common/scanf15.c (main): Likewise.
6714 * stdio-common/scanf16.c: New file.
6715 * stdio-common/scanf17.c: New file.
6717 2008-05-24 Ulrich Drepper <drepper@redhat.com>
6719 * resolv/res_send.c (send_dg): If we already have one of two
6720 answers and the server reports SERVFAIL, NOTIMP, or REFUSED, then
6721 use the one answer insted of failing.
6723 2008-02-20 Ryan S. Arnold <rsa@us.ibm.com>
6725 * math/libm-test.inc (exp_test): Exclude expl(1000.0L) from
6726 being executed on PowerPC as the expected result exceeds IBM
6727 long double 128 __LDBL_MAX__.
6729 2008-05-21 Roland McGrath <roland@redhat.com>
6731 * shlib-versions (sparc.*-.*-.*, sparc64.*-.*-.*): Add ABI lines.
6733 * Makefile (check-data): Use $(abi-name) before other guesses.
6734 Look in $(add-ons) dirs before scripts/data/.
6735 * elf/Makefile (check-data): Likewise.
6737 * scripts/soversions.awk: Grok ABI line.
6738 * Makeconfig ($(common-objpfx)soversions.mk): Likewise.
6739 Emit definition for abi-name variable.
6741 2008-05-21 Ulrich Drepper <drepper@redhat.com>
6743 * string/endian.h: Define new fixed-size hto* and *toh macros only
6746 * iconvdata/Depend: Add localedata.
6748 2008-05-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
6750 * bits/termios.h (ONLCR): Define under [__USE_XOPEN] too.
6752 2008-05-08 David S. Miller <davem@davemloft.net>
6754 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Use
6756 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
6757 (__SYSCALL_CLOBBERS): Remove %g* registers.
6758 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
6759 (__SYSCALL_CLOBBERS): Likewise.
6760 * scripts/data/localplt-sparc-linux-gnu.data: New file.
6761 * scripts/data/localplt-sparc64-linux-gnu.data: New file.
6763 2008-05-21 Jakub Jelinek <jakub@redhat.com>
6765 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
6766 (CALL_ERRNO_LOCATION): Define.
6767 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
6768 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
6769 (CALL_ERRNO_LOCATION): Define.
6770 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
6771 * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S (__brk): Use
6772 HIDDEN_JUMPTARGET for __errno_location call in libc.so.
6774 2008-05-20 Ulrich Drepper <drepper@redhat.com>
6776 * include/inline-hashtab.h (higher_prime_number): Fix type of mid
6779 2008-05-20 Jakub Jelinek <jakub@redhat.com>
6781 * sysdeps/unix/sysv/linux/sparc/sparc32/sigcontextinfo.h
6782 (FIRST_FRAME_POINTER): Define.
6784 2008-05-09 David S. Miller <davem@davemloft.net>
6786 * sysdeps/sparc/sparc64/backtrace.c: New file.
6788 2008-05-14 David S. Miller <davem@davemloft.net>
6790 * sysdeps/sparc/machine-gmon.h: New file.
6791 * sysdeps/sparc/sparc-mcount.S: Likewise.
6792 * sysdeps/sparc/Makefile: Add sparc-mcount target to
6793 sysdep_routines in gmon directory.
6795 2008-05-19 Jakub Jelinek <jakub@redhat.com>
6797 * elf/soinit.c (__EH_FRAME_BEGIN__): Remove.
6799 2008-05-19 Ulrich Drepper <drepper@redhat.com>
6801 * resolv/res_query.c (__libc_res_nquery): In case one of two
6802 answer was too short don't try to read that answer's header.
6804 * resolv/res_send.c (send_dg): In case of timeout and there are
6805 two queries and one has been answered, return value indicating
6808 2008-05-18 Ulrich Drepper <drepper@redhat.com>
6810 * nscd/cache.c (cache_add): Take additional parameter specifying
6811 whether this is in response of a cache refill. Check alignment
6812 of package data. Revamp waking of pruning thread.
6813 (prune_cache): Small optimization.
6814 * nscd/nscd.h: Adjust cache_add prototypes.
6815 * nscd/aicache.c: Adjust cache_add calls.
6816 * nscd/grpcache.c: Likewise.
6817 * nscd/hstcache.c: Likewise.
6818 * nscd/initgrcache.c: Likewise.
6819 * nscd/pwdcache.c: Likewise.
6820 * nscd/servicescache.c: Likewise.
6821 * nscd/connections.c (restart): Really disable cache use before
6822 exec attempt. If it fails, reenable cache.
6823 (nscd_run_prune): Initialize wakeup_time. After wakeup, set wakeup
6824 time to max to be able to notice concurrent cache additions. Unlock
6825 prune_lock while performing gc. Afterwards compute wakeup time with
6826 current wakeup_time value in mind.
6828 2008-05-17 Ulrich Drepper <drepper@redhat.com>
6830 * nscd/mem.c (gc): Avoid stack overflow when allocating move list.
6832 * nscd/mem.c (gc): Correctly determine highest used array element
6835 * nscd/mem.c (markrange): Add assert to check entries are all
6836 aligned. Small cleanup in bitmap use.
6838 * nscd/nscd.h (mem_in_flight): Replace blockaddr field with
6839 blockoff of type nscd_ssize_t.
6840 * nscd/mem.c (gc): Simplify markrange call for on-flight blocks.
6841 (mempoll_alloc): Record block offset and not address.
6843 * nscd/mem.c (gc): Fix test for stack overuse.
6845 * nscd/aicache.c (addhstaiX): Fix a few small problems, cleanups,
6848 * sysdeps/posix/getaddrinfo.c (gaih_inet): If nscd reports no
6849 entry is available, believe it.
6851 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): If there are
6852 no answers return NSS_STATUS_NOTFOUND.
6853 (gaih_getanswer): Don't call gaih_getanswer_slice if the answer
6854 buffer does not have any content.
6856 2008-05-16 Ulrich Drepper <drepper@redhat.com>
6858 * string/strcasestr.c (CMP_FUNC): Use __strncasecmp, not strncasecmp.
6860 * sysdeps/posix/getaddrinfo.c (gaih_inet): After gethostbyname4_r
6861 lookup, don't assign canon unconditionally.
6863 2008-05-14 Ulrich Drepper <drepper@redhat.com>
6865 * string/Makefile (distribute): Add str-two-way.h.
6867 2008-03-29 Eric Blake <ebb9@byu.net>
6869 Rewrite string searches to O(n) rather than O(n^2).
6870 * string/str-two-way.h: New file. For linear fixed-allocation
6872 * string/memmem.c: New implementation.
6873 * string/strstr.c: New implementation.
6874 * string/strcasestr.c: New implementation.
6876 2008-04-11 Paolo Bonzini <bonzini@gnu.org>
6878 * posix/regcomp.c (optimize_utf8): Add a note on why we test
6880 (calc_first): Initialize constraint field.
6881 (duplicate_node_closure): Use it instead of special casing ANCHORS.
6882 Use search_duplicated_node to avoid loops. Fix grammar.
6883 (duplicate_node): Merge constraint field for all node types.
6884 (calc_eclosure_iter): Look at constraint field for all node types.
6885 * posix/regex_internal.c (create_cd_newstate): Don't look at
6888 2008-05-14 Ulrich Drepper <drepper@redhat.com>
6891 * configure.in: Don't use $CFLAGS when assembling, use $ASFLAGS.
6894 * string/endian.h: Add macros for fixed-size endian conversion.
6895 * bits/byteswap.h: Allow inclusion from <endian.h>.
6896 * sysdeps/i386/bits/byteswap.h: Likewise.
6897 * sysdeps/ia64/bits/byteswap.h: Likewise.
6898 * sysdeps/s390/bits/byteswap.h: Likewise.
6899 * sysdeps/x86_64/bits/byteswap.h: Likewise.
6900 * string/Makefile (tests): Add tst-endian.
6901 * string/tst-endian.c: New file.
6903 * iconvdata/run-iconv-test.sh: Use = instead of == in test.
6904 Patch by Reuben Thomas.
6906 2008-05-14 Joseph Myers <joseph@codesourcery.com>
6908 * iconvdata/Makefile (bug-iconv6-ENV, tst-iconv7-ENV): Define.
6910 2008-05-14 Ulrich Drepper <drepper@redhat.com>
6912 * iconvdata/bug-iconv6.c (do_test): Use de_DE.UTF-8 locale.
6915 * iconv/gconv_simple.c (BODY for __gconv_transform_ascii_internal):
6917 (BODY for __gconv_transform_internal_ascii): Likewise.
6920 * sysdeps/posix/getaddrinfo.c (get_scope): Loopback addresses have
6921 to be treated like link-local addresses.
6922 (match_prefix): Don't treat IPv4 loopback address special when
6923 converting to v4 mapped addressed.
6925 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Call _res_hconf_init
6927 * posix/tst-rfc3484.c: Add dummy definition of _res_hconf_init.
6928 * posix/tst-rfc3484-2.c: Likewise.
6929 * posix/tst-rfc3484-3.c: Likewise.
6931 * sysdeps/posix/getaddrinfo.c: Implement handling of DCCP, UDPlite,
6934 * nss/getent.c (ahosts_keys_int): Handle all known socket types.
6936 * inet/netinet/in.h (IPPIPPROTO_DCCP, IPPROTO_UDPLITE): Define.
6938 * sysdeps/unix/sysv/linux/bits/socket.h (SOCK_DCCP): Define.
6940 2008-05-13 Ulrich Drepper <drepper@redhat.com>
6942 * po/lt.po: New file. From Lituanian translation team.
6944 2008-01-30 Alexandre Oliva <aoliva@redhat.com>
6946 Introduce TLS descriptors for i386 and x86_64.
6947 * include/inline-hashtab.h: New file, copied from 2005's
6948 libiberty, with fix for memory leak imported afterwards by
6949 Glauber de Oliveira Costa.
6950 * elf/tlsdeschtab.h: New file.
6951 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Extract from...
6952 (_dl_allocate_static_tls): ... here. Rearrange failure path.
6953 (CHECK_STATIC_TLS): Move to...
6954 * elf/dynamic-link.h: ... this file.
6955 (TRY_STATIC_TLS): New macro.
6956 * elf/dl-conflict.c (CHECK_STATIC_TLS, TRY_STATIC_TLS): Override.
6957 * elf/elf.h (R_386_TLS_GOTDESC, R_386_TLS_DESC_CALL,
6958 R_386_TLS_DESC): Define.
6959 (R_X86_64_PC64, R_X86_GOTOFF64, R_X86_64_GOTPC32): Merge from
6961 (R_X86_64_GOTPC32_TLSDESC, R_X86_64_TLSDESC_CALL,
6962 R_X86_64_TLSDESC): Define.
6963 (R_386_NUM, R_X86_64_NUM): Adjust.
6964 * sysdeps/i386/Makefile (sysdep-dl-routines, sysdep_routines,
6965 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
6966 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
6967 * sysdeps/i386/dl-lookupcfg.h: New file. Introduce _dl_unmap to
6968 release tlsdesc_table.
6969 * sysdeps/i386/dl-machine.h: Include dl-tlsdesc.h.
6970 (elf_machine_type_class): Mark R_386_TLS_DESC as PLT class.
6971 (elf_machine_rel): Handle R_386_TLS_DESC.
6972 (elf_machine_rela): Likewise.
6973 (elf_machine_lazy_rel): Likewise.
6974 (elf_machine_lazy_rela): Likewise.
6975 * sysdeps/i386/dl-tls.h (struct dl_tls_index): Name it.
6976 * sysdeps/i386/dl-tlsdesc.S: New file.
6977 * sysdeps/i386/dl-tlsdesc.h: New file.
6978 * sysdeps/i386/tlsdesc.c: New file.
6979 * sysdeps/i386/tlsdesc.sym: New file.
6980 * sysdeps/i386/bits/linkmap.h (struct link_map_machine): Add
6982 * sysdeps/x86_64/Makefile (sysdep-dl-routines, sysdep_routines,
6983 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
6984 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
6985 * sysdeps/x86_64/dl-lookupcfg.h: New file. Introduce _dl_unmap to
6986 release tlsdesc_table.
6987 * sysdeps/x86_64/dl-machine.h: Include dl-tlsdesc.h.
6988 (elf_machine_runtime_setup): Set up lazy TLSDESC GOT entry.
6989 (elf_machine_type_class): Mark R_X86_64_TLSDESC as PLT class.
6990 (elf_machine_rel): Handle R_X86_64_TLSDESC.
6991 (elf_machine_rela): Likewise.
6992 (elf_machine_lazy_rel): Likewise.
6993 * sysdeps/x86_64/dl-tls.h (struct dl_tls_index): Name it.
6994 (__tls_get_addr): Do not declare for non-shared compiles.
6995 * sysdeps/x86_64/dl-tlsdesc.S: New file.
6996 * sysdeps/x86_64/dl-tlsdesc.h: New file.
6997 * sysdeps/x86_64/tlsdesc.c: New file.
6998 * sysdeps/x86_64/tlsdesc.sym: New file.
6999 * sysdeps/x86_64/bits/linkmap.h (struct link_map_machine): Add
7000 tlsdesc_table for both 32- and 64-bit structs.
7002 2008-05-11 Ulrich Drepper <drepper@redhat.com>
7004 * elf/dl-tls.c (__tls_get_addr): Optimize by moving slow path in
7005 its own function. This reduces the frame setup costs and more.
7007 2008-02-11 Joseph Myers <joseph@codesourcery.com>
7010 * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Correct value.
7011 * math/libm-test.inc (exp_test): Test 88.72269439697265625.
7013 2008-05-11 Ulrich Drepper <drepper@redhat.com>
7015 * io/openat.c (__openat_2): Also pass fd to __openat.
7016 * io/openat64.c (__openat64_2): Also pass fd to __openat64.
7017 Patch by Kristian Van Der Vliet <vanders@liqwyd.com>.
7019 * string/tester.c (test_memcmp): Add a few more tests.
7020 Patch by Mats Erik Andersson <ynglingatal@comhem.se>.
7022 2008-05-10 Ulrich Drepper <drepper@redhat.com>
7024 * nscd/cache.c (cache_add): Before returning with failure and this
7025 is the first use of the record, mark it as unusable.
7026 * nscd/aicache.c: Don't touch the dataset after cache_add returns
7027 reporting a failure.
7028 * nscd/grpcache.c: Likewise
7029 * nscd/hstcache.c: Likewise.
7030 * nscd/initgrcache.c: Likewise.
7031 * nscd/pwdcache.c: Likewise.
7032 * nscd/servicescache.c: Likewise.
7034 2008-05-10 Roland McGrath <roland@redhat.com>
7037 * sysdeps/unix/sysv/linux/sys/user.h: Replace with #error stub.
7039 2008-05-08 David S. Miller <davem@davemloft.net>
7041 * misc/truncate64.c (truncate64): Use __truncate not truncate.
7043 * sysdeps/ieee754/ldbl-128/e_j0l.c (__ieee751_j0l): Use __finitel.
7044 (__ieee754_y0l): Likewise.
7045 * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_j1l): Likewise.
7046 (__ieee754_y1l): Likewise.
7047 * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use __ldexpl.
7048 * sysdeps/ieee754/ldbl-128/s_log1pl.c: Kill bogus prototypes for
7049 frexpl and ldexpl. math_private.h provides them and the latter
7051 (__log1pl): Use __frexpl.
7053 2008-05-10 Ulrich Drepper <drepper@redhat.com>
7055 * include/resolv.h: Adjust __libc_res_nquery and __libc_res_nsend
7057 * include/arpa/nameser_compat.h: Define T_UNSPEC.
7058 * nis/Versions (libnss_nis): Export _nss_nis_gethostbyname4_r.
7059 (libnss_nisplus): Export _nss_nisplus_gethostbyname4_r.
7060 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Change to also handle
7062 (_nss_nis_gethostbyname4_r): New function.
7063 * nis/nss_nisplus/nisplus-hosts.c (_nss_nisplus_parse_hostent):
7064 Change to also handle af==AF_UNSPEC.
7065 (get_tablename): New function. Use it to avoid duplication.
7066 (_nss_nisplus_gethostbyname4_r): New function.
7067 * nscd/aicache.c (addhstaiX): Use gethostbyname4_r function is
7069 * nss/Versions (libnss_files): Export _nss_files_gethostbyname4_r.
7070 * nss/nss.h: Define struct gaih_addrtuple.
7071 * nss/nss_files/files-hosts.c (LINE_PARSER): Change to also handle
7073 (_nss_files_gethostbyname4_r): New function.
7074 * resolv/Versions (libnss_dns): Export _nss_dns_gethostbyname4_r.
7075 * resolv/gethnmaddr.c: Adjust __libc_res_nsearch and __libc_res_nquery
7077 * resolv/res_query.c (__libc_res_nquery): Take two additional
7078 parameters for second answer buffer. Handle type=T_UNSPEC to mean
7079 look up IPv4 and IPv6.
7081 * resolv/res_send.c (__libc_res_nsend): Take five aditional parameters
7082 for an additional query and answer buffer. Pass to send_vc and
7084 (send_vc): Send possibly two requests and receive two answers.
7085 (send_dg): Likewise.
7086 * resolv/nss_dns/dns-host.c: Adjust calls to __libc_res_nsearch and
7088 (_nss_dns_gethostbyname4_r): New function.
7089 (gaih_getanswer_slice): Likewise.
7090 (gaih_getanswer): Likewise.
7091 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Adjust
7092 __libc_res_nquery call.
7093 * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyaddr_r): Likewise.
7094 (_nss_dns_getnetbyname_r): Adjust __libc_res_nsearch call.
7095 * sysdeps/posix/getaddrinfo.c: Use gethostbyname4_r function is
7098 2008-05-05 David S. Miller <davem@davemloft.net>
7100 * sysdeps/sparc/sparc32/Makefile: Use -mcpu=v7 for initfini.s build.
7101 * sysdeps/sparc/sparc64/Makefile: Use -mcpu=v9 for initfini.s build.
7103 2007-09-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
7105 Fix termios bit macros.
7106 Move *DLY definitions where they belong, in termios.h.
7107 Add *[0-3] definitions.
7108 Fixes confusion between VT and FF.
7109 * sysdeps/mach/hurd/bits/ioctls.h (NL0, NL1, TAB0, TAB1, TAB2, CR0,
7110 CR1, CR2, CR3, FF0, FF1, BS0, BS1): Undefine these at start if they
7111 are already defined to avoid collision with termios.h.
7112 (NLDLY, TABDLY, TAB3, CRDLY, VTDLY, BSDLY): Remove macros.
7113 * bits/termios.h [__USE_MISC || __USE_XOPEN] (NL0, NL1, TAB0,
7114 TAB1, TAB2, CR0, CR1, CR2, CR3, FF0, FF1, BS0, BS1): Likewise.
7115 [__USE_BSD || __USE_XOPEN] (OCRNL, ONOCR, ONLRET): New macros.
7116 [__USE_MISC || __USE_XOPEN] (NLDLY, NL0, NL1, TABDLY, TAB0, TAB1, TAB2,
7117 TAB3, CRDLY, CR0, CR1, CR2, CR3, FFDLY, FF0, FF1, BSDLY, BS0, BS1,
7118 VTDLY, VT0, VT1): New macros.
7119 [__USE_GNU] (OLCUC): Change value of macro.
7120 [__USE_XOPEN] (OFILL): New macro.
7121 [__USE_BSD] (CRTSCTS): Change value.
7122 (CRTS_IFLOW, CCTS_OFLOW): Change into compatibility macros.
7123 [__USE_BSD] (CDTRCTS, CHWFLOW): New macros.
7124 (B7200, B14400, B28800, B76800): New macros.
7126 2008-05-01 David S. Miller <davem@davemloft.net>
7128 * sysdeps/unix/sysv/linux/sparc/sparc32/ucontext_i.sym: New file.
7129 * sysdeps/unix/sysv/linux/sparc/sparc32/Makefile [$(subdir) = stdlib]:
7130 (gen-as-const-headers): Add it.
7131 * sysdeps/unix/sysv/linux/sparc/sparc32/getcontext.S: New file.
7132 * sysdeps/unix/sysv/linux/sparc/sparc32/makecontext.c: Likewise.
7133 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Likewise.
7134 * sysdeps/unix/sysv/linux/sparc/sparc32/swapcontext.S: Likewise.
7136 * sysdeps/unix/sysv/linux/sparc/sparc32/syscall.S: Add support for
7137 six system call parameters.
7138 * sysdeps/unix/sysv/linux/sparc/sparc64/syscall.S: Likewise.
7140 2008-04-30 Ulrich Drepper <drepper@redhat.com>
7142 * sysdeps/unix/sysv/linux/bits/resource.h: Define RUSAGE_THREAD and
7144 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
7145 * sysdeps/unix/sysv/linux/alpha/bits/resource.h: Likewise.
7147 2008-04-30 Jakub Jelinek <jakub@redhat.com>
7149 * stdlib/tst-setcontext.c: Include unistd.h.
7151 2008-04-25 David S. Miller <davem@davemloft.net>
7153 * sysdeps/unix/sysv/linux/sparc/sparc64/semctl.c (semctl):
7154 Pass "union semun" properly in to sys_ipc, it must be passed
7155 by value, not by reference.
7157 2008-04-22 Jakub Jelinek <jakub@redhat.com>
7159 * nscd/Makefile (nscd-cflags): Set back to -fpie.
7160 * nscd/nscd.h (mem_in_flight): Add attribute_tls_model_ie.
7161 * nscd/connections.c (mem_in_flight): Likewise.
7163 * nscd/nscd.h (dbs): Make hidden.
7165 * sysdeps/unix/sysv/linux/times.c (__times): Fix check for EFAULT.
7166 Avoid returning -1, return 0 instead.
7168 2008-04-19 Ulrich Drepper <drepper@redhat.com>
7170 * resolv/res_mkquery.c (__res_nopt): Use NS_PUT16 instead of ns_put16.
7172 2008-04-15 Ulrich Drepper <drepper@redhat.com>
7175 * sysdeps/unix/sysv/linux/times.c: New file.
7178 * nscd/nscd.h: Define enum in_flight, mem_in_flight, and
7179 mem_in_flight_list variables. Add new parameter to mempool_alloc
7181 * nscd/mem.c (mempool_alloc): Take additional parameter. Initialize
7182 appropriate mem_in_flight element.
7183 (gc): Take allocations which have not yet been committed to the
7184 database into account.
7185 * nscd/cache.c (cache_add): Add new parameter to mempool_alloc call.
7186 Reset mem_in_flight before returning.
7187 * nscd/connections.c (nscd_run_worker): Initialize mem_in_flight and
7188 cue it up in mem_in_flight_list.
7189 * nscd/aicache.c: Adjust mempool_alloc call.
7190 * nscd/grpcache.c: Likewise.
7191 * nscd/hstcache.c: Likewise.
7192 * nscd/initgrcache.c: Likewise.
7193 * nscd/pwdcache.c: Likewise.
7194 * nscd/servicescache.c: Likewise.
7195 * nscd/Makefile (nscd-flags): Until ld is fixed, use -fpic instead
7198 * nscd/connections.c (handle_request): Provide better error message
7199 in case SELinux forbids the service.
7201 * version.h (VERSION): Bump to 2.8.90.
7203 2008-04-17 Jakub Jelinek <jakub@redhat.com>
7205 * sysdeps/unix/sysv/linux/dl-osinfo.h: Include fcntl.h.
7207 2008-04-11 Ulrich Drepper <drepper@redhat.com>
7209 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h (__signbitl):
7210 Also use for 32-bit.
7211 * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c (__nearbyintl): Use
7212 __nextafter instead of nextafter to avoid local PLT.
7213 * sysdeps/powerpc/fpu/e_sqrt.c: Avoid call to fetestexcept.
7214 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
7216 * scripts/data/localplt-powerpc64-linux-gnu.data: New file.
7218 * sysdeps/powerpc/fpu/fenv_libc.h: Add libm_hidden_proto for
7220 * sysdeps/powerpc/fpu/fe_nomask.c: Add libm_hidden_def. Include
7221 <fenv_libc.h> instead of <fenv.h>.
7222 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: Likewise.
7223 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: Likewise.
7225 * sysdeps/powerpc/bits/fenv.h: Make safe for C++.
7227 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: New file.
7228 * sysdeps/powerpc/fpu/fegetexcept.c (__fegetexcept): Rename
7229 function from fegetexcept and make old name weak alias.
7230 * include/fenv.h: Declare __fegetexcept.
7231 * sysdeps/powerpc/fpu/fedisblxcpt.c: Use __fegetexcept instead of
7233 * sysdeps/powerpc/fpu/feenablxcpt.c: Likewise.
7234 * sysdeps/powerpc/fpu/fraiseexcpt.c (__feraiseexcept): Avoid call
7236 * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (__log1pl): Use __frexpl
7237 instead of frexpl to avoid local PLT.
7238 * math/s_significandl.c (__significandl): Use __ilogbl instead of
7239 ilogbl to avoid local PLT.
7240 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (__expm1l): Use __ldexpl
7241 instead of ldexpl to avoid local PLT.
7242 * sysdeps/ieee754/ldbl-128ibm/e_expl.c (__ieee754_expl): Use
7243 __roundl not roundl to avoid local PLT.
7244 * sysdeps/ieee754/ldbl-128/e_j0l.c: Use function names which avoid
7245 local PLTs. Use __sincosl instead of separate sinl and cosl
7247 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
7249 * sysdeps/unix/sysv/linux/configure.in: Bump minimal kernel
7250 version for ppc64 to 2.4.21 since without it makecontext will fail.
7252 * elf/tls-macros.h [__powerpc64__] (__TLS_GET_ADDR): Define according
7254 [__powerpc64__] (TLS_LD): Use __TLS_GET_ADDR instead of
7256 [__powerpc64__] (TLS_GD): Likewise.
7258 2007-11-20 Ryan S. Arnold <rsa@us.ibm.com>
7261 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Fixed erroneous
7262 result when x is +/-nextafter(+/-0.5,-/+1) i.e. all 1's in the
7264 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
7265 Likewise. Also account for when x is an odd number between 2^52
7267 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Likewise.
7268 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
7269 * math/libm-test.inc (lround_test, llround_test): Added test cases to
7270 detect aforementioned erroneous conditions.
7272 2008-04-11 Jakub Jelinek <jakub@redhat.com>
7274 * configure.in: Check for -fno-section-anchors in addition to
7275 -fno-toplevel-reorder.
7277 2008-04-11 Ulrich Drepper <drepper@redhat.com>
7279 * include/features.h (__GLIBC_MINOR__): Bump to 8.
7281 * sysdeps/powerpc/powerpc32/fpu/s_lroundf.S: Remove duplicate comment.
7282 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: Likewise.
7283 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: Likewise.
7284 * sysdeps/powerpc/powerpc64/fpu/s_lrint.S: Likewise.
7285 * sysdeps/powerpc/powerpc64/fpu/s_lround.S: Likewise.
7286 * sysdeps/powerpc/powerpc64/fpu/s_lroundf.S: Likewise.
7288 2008-04-11 Jakub Jelinek <jakub@redhat.com>
7291 * time/era.c: Transform __libc_setlocale_lock into rwlock.
7292 * time/alt_digit.c: Likewise.
7293 * wcsmbs/wcsmbsload.c: Likewise.
7295 2008-04-10 Ulrich Drepper <drepper@redhat.com>
7297 * version.h (VERSION): Bump to 2.8.
7299 * timzeone/asia: Update from tzdata2008b.
7300 * timezone/backward: Likewise.
7301 * timezone/europe: Likewise.
7302 * timezone/northamerica: Likewise.
7303 * timezone/southamerica: Likewise.
7304 * timezone/iso3166.tab: Likewise.
7305 * timezone/leapseconds: Likewise.
7306 * timezone/zone.tab: Likewise.
7307 * timezone/private.h: Update from tzcode2008a.
7308 * timezone/zdump.c: Likewise.
7309 * timezone/zic.c: Likewise.
7311 2008-01-24 Steven Munroe <sjmunroe@us.ibm.com>
7314 * sysdeps/powerpc/powerpc64/dl-machine.h (PPC_DCBT, PPC_DCBF):
7315 Define additonal Data Cache Block instruction macros.
7316 (elf_machine_fixup_plt): Add dcbt for opd and plt entries.
7317 Replace dcbst with dcbf and sync with sync/isync.
7319 2008-02-21 Alan Modra <amodra@bigpond.net.au>
7321 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_type_class):
7322 Always set ELF_RTYPE_CLASS_PLT.
7323 (elf_machine_lookup_noexec_p, elf_machine_lookup_noplt_p): Delete.
7325 2008-04-03 Steven Munroe <sjmunroe@us.ibm.com>
7327 * sysdeps/powerpc/powerpc32/power4/hp-timing.c: New file.
7328 * sysdeps/powerpc/powerpc32/power4/hp-timing.h: New file.
7329 * sysdeps/powerpc/powerpc64/hp-timing.h [_ARCH_PWR4] (HP_TIMING_NOW):
7330 For ISA 2.01 and later replace mftb with mfspr 268.
7332 2008-02-19 Steven Munroe <sjmunroe@us.ibm.com>
7335 * sysdeps/powerpc/fpu/Makefile (libm-tests): Add test-powerpc-snan.
7336 * sysdeps/powerpc/fpu/test-powerpc-snan.c: New file.
7338 2008-02-18 Steven Munroe <sjmunroe@us.ibm.com>
7341 * sysdeps/powerpc/powerpc32/fpu/s_isnan.S: New file.
7342 * sysdeps/powerpc/powerpc32/fpu/s_isnan.c: Removed.
7343 * sysdeps/powerpc/powerpc64/fpu/s_isnan.S: New file.
7344 * sysdeps/powerpc/powerpc64/fpu/s_isnan.c: Removed.
7346 2008-04-10 Jakub Jelinek <jakub@redhat.com>
7348 * stdlib/tst-makecontext.c (othervar): New variable.
7349 (cf): Test sign extending the argument to long.
7351 2008-03-03 Steven Munroe <sjmunroe@us.ibm.com>
7353 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnan.S: New file.
7354 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnanf.S: New file.
7355 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnan.S: New file.
7356 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S: New file.
7357 * sysdeps/powerpc/powerpc64/power5/fpu/s_isnan.S: New file.
7358 * sysdeps/powerpc/powerpc64/power6/fpu/s_isnan.S: New file.
7359 * sysdeps/powerpc/powerpc64/power6x/fpu/s_isnan.S: New file.
7361 2008-02-22 Alan Modra <amodra@bigpond.net.au>
7363 * elf/Makefile (tests): Substitute tests-vis-yes here.
7364 (tests-vis-yes): Delete.
7365 (modules-name, modules-vis-yes): Similarly.
7367 2008-02-12 Pete Eberlein <eberlein@us.ibm.com>
7370 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
7371 Preserve sign in signgamp when x is zero.
7373 2007-10-26 Steven Munroe <sjmunroe@us.ibm.com>
7375 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: New File.
7376 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: Removed.
7377 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: New File.
7378 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.c: Removed.
7379 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: New File.
7380 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: New File.
7382 2008-04-09 Ulrich Drepper <drepper@redhat.com>
7385 * sysdeps/i386/i686/memcpy.S: Optimize copying of equally aligned
7389 * sysdeps/unix/sysv/syscalls.list: The times syscall doesn't have
7390 a reserved error value.
7392 * stdlib/tst-makecontext.c: Change parameter to cf to negative
7393 value to check for correct sign extension.
7396 * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
7397 Copy 64-bit parameter values even though this is not required in
7400 * sysdeps/unix/sysv/linux/x86_64/vfork.S (__vfork): Record return
7403 2008-02-14 Daniel Jacobowitz <dan@codesourcery.com>
7405 * sysdeps/unix/sysv/linux/i386/vfork.S (__vfork): Record return
7408 2008-04-09 Jakub Jelinek <jakub@redhat.com>
7410 * nss_files/files-XXX.c (_nss_files_getXXent_r): Restore saved errno.
7412 2008-04-09 Ulrich Drepper <drepper@redhat.com>
7415 * libio/iofwrite.c (_IO_fwrite): Return correct count if flushing
7416 in line-buffered stream failed.
7417 * libio/iofwrite_u.c (fwrite_unlocked): Likewise.
7419 2008-04-08 Ulrich Drepper <drepper@redhat.com>
7422 * scripts/abi-versions.awk: If the version specified by
7423 --enable-oldest-abi is older than the first version for this
7424 architecture, use the default version.
7426 * locale/programs/ld-collate.c (collate_read): Ignore script lines
7427 as well when ignoring the whole category.
7429 2008-04-07 Ulrich Drepper <drepper@redhat.com>
7432 * sysdeps/unix/sysv/linux/net/ethernet.h: Add a few more
7433 ETHERTYPE_* definitions.
7434 Patch partly by Aurelien Jarno <aurelien@aurel32.net>.
7436 2008-04-07 Jakub Jelinek <jakub@redhat.com>
7438 * stdlib/mbtowc.c (__no_r_state): Remove.
7439 (mbtowc): New static state variable. Use it instead of
7441 * stdlib/wctomb.c (__no_r_state): Remove extern decl.
7442 (__wctomb_state): New hidden variable.
7443 (wctomb): Use __wctomb_state instead of __no_r_state.
7444 * debug/wctomb_chk.c (__no_r_state): Remove extern decl.
7445 (__wctomb_state): New extern decl.
7446 (__wctomb_chk): Use __wctomb_state instead of __no_r_state.
7448 2008-04-07 Ulrich Drepper <drepper@redhat.com>
7451 * resolv/res_init.c: Handle scope IDs in resolv.conf.
7453 2008-04-07 Jakub Jelinek <jakub@redhat.com>
7455 * malloc/mtrace.pl: Use $@ instead of $* to keep perl 5.10 quiet.
7457 2008-04-06 Ulrich Drepper <drepper@redhat.com>
7459 * po/nl.po: Update from translation team.
7461 2008-03-31 Ulrich Drepper <drepper@redhat.com>
7464 * string/strfry.c: Handle empty strings again.
7466 2008-03-30 Ulrich Drepper <drepper@redhat.com>
7469 * intl/dcigettext.c (__dcigettext): Get reader lock for locale data
7470 before looking for translation.
7471 * locale/duplocale.c: Transform __libc_setlocale_lock into rwlock.
7472 * locale/freelocale.c: Likewise.
7473 * locale/newlocale.c: Likewise.
7474 * locale/setlocale.c: Likewise.
7475 Based partially on a patch by ryo@np.css.fujitsu.com.
7477 2008-03-30 Jakub Jelinek <jakub@redhat.com>
7479 * intl/dcigettext.c (_nl_find_msg): Reread nconversions after
7480 acquiring wrlock. Do conv_tab allocation while holding lock.
7481 * intl/Makefile: Add rules to build and run tst-gettext6.
7482 * intl/tst-gettext6.c: New test.
7483 * intl/tst-gettext6.sh: New file.
7485 2008-03-30 Ulrich Drepper <drepper@redhat.com>
7487 * po/nl.po: Update from translation team.
7489 * sysdeps/unix/opendir.c (__alloc_dir): If allocation fails for size
7490 provided through st_blksize, try the default size before giving up.
7492 2008-03-29 Ulrich Drepper <drepper@redhat.com>
7494 * stdio-common/vfprintf.c (vfprintf): Correct overflow test.
7497 * sysdeps/posix/tempname.c (__gen_tempname): Correct flag selection.
7499 * posix/getopt.c (_getopt_internal_r): Remove old POSIX-demanded
7500 error message. POSIX today does not require the messages to be in
7501 a specific form. Suggested by Jim Meyering <jim@meyering.net>.
7504 * sunrpc/auth_unix.c: Unify printed strings.
7505 * sunrpc/clnt_tcp.c: Likewise.
7506 * sunrpc/clnt_udp.c: Likewise.
7507 * sunrpc/clnt_unix.c: Likewise.
7508 * sunrpc/svc_tcp.c: Likewise.
7509 * sunrpc/svc_udp.c: Likewise.
7510 * sunrpc/svc_unix.c: Likewise.
7511 * sunrpc/xdr.c: Likewise.
7512 * sunrpc/xdr_array.c: Likewise.
7513 * sunrpc/xdr_rec.c: Likewise.
7514 * sunrpc/xdr_ref.c: Likewise.
7515 * locale/programs/ld-time.c (time_finish): Unify messages.
7516 * locale/programs/locfile.c (handle_copy): Fix typo.
7517 * nscd/nscd.c (options): Fix typo.
7520 * stdlib/strtod_l.c: Use correct sign for result in one more
7522 Patch by Eric Blake <ebb9@byu.net>.
7524 2008-03-27 Jakub Jelinek <jakub@redhat.com>
7526 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Add open
7527 and creat system calls.
7528 * sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove open system
7530 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Remove open and creat
7532 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Likewise.
7533 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
7534 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
7536 2008-03-27 Ulrich Drepper <drepper@redhat.com>
7538 * sysdeps/unix/sysv/linux/bits/local_lim.h: Undefined ARG_MAX if
7539 <linux/limits.h> has defined it.
7540 * sysdeps/unix/sysv/linux/sys/param.h: Define NCARGS to the legacy
7541 ARG_MAX value and prevent ARG_MAX from being defined by the kernel
7543 * sysdeps/unix/sysv/linux/sysconf.c: Define legacy_ARG_MAX and use
7544 it instead of ARG_MAX.
7546 2008-03-25 Jakub Jelinek <jakub@redhat.com>
7548 * posix/gai.conf: Fix comment for scope nullbits.
7549 * sysdeps/posix/getaddrinfo.c (gaiconf_init): If /bits is not present,
7550 default to 128 bits for v4 mapped addresses.
7552 2008-03-07 Martin Schwidefsky <schwidefsky@de.ibm.com>
7554 * sysdeps/s390/fpu/fegetenv.c (fegetenv): Remove PTRACE_PEEKUSER
7555 ptrace call to get the ieee_instruction_pointer from the kernel.
7556 * sysdeps/s390/fpu/fesetenv.c (fesetenv): Remove PTRACE_POKEUSER
7557 ptrace call to set the ieee_instructtion_pointer.
7558 * sysdeps/unix/sysv/linux/s390/sys/user.h (struct _user_regs_struct):
7559 Add comment that ieee_instruction_pointer is always 0.
7561 2008-03-09 Andreas Jaeger <aj@suse.de>
7564 * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Handle j0==18.
7565 * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Likewise.
7566 Patch by Mark Elliott <mark.h.elliott@lmco.com>.
7568 * math/libm-test.inc (nearbyint_test): Add new test cases from #5857.
7569 (rint_test): Likewise.
7571 2008-03-24 Ulrich Drepper <drepper@redhat.com>
7573 * nis/nis_call.c (nis_server_cache_search): Save errno around stat
7575 (__nisfind_server): Similar for open readColdStartFile call.
7576 Patch partially by Jim Meyering.
7577 * nss/nss_files/files-XXX.c (_nss_files_getXXent_r): Save errno
7578 around internal_setent call.
7580 * po/vi.po: New Vietnamese translation.
7582 * sysdeps/unix/sysv/linux/adjtime.c: Correctly use
7585 * sysdeps/unix/sysv/linux/bits/sched.h: Add new CLONE_* flags,
7586 remove CLONE_STOPPED.
7588 2008-02-10 Jim Meyering <meyering@redhat.com>
7590 Remove useless "if" before "free":
7591 * elf/ldconfig.c (parse_conf_include): Likewise.
7592 * gmon/gmon.c (weak_alias): Likewise.
7593 * iconv/gconv_conf.c (__gconv_get_path): Likewise.
7594 * inet/rcmd.c (__validuser2_sa): Likewise.
7595 * intl/bindtextdom.c (set_binding_values): Likewise.
7596 * intl/loadmsgcat.c (_nl_load_domain, _nl_unload_domain): Likewise.
7597 * libio/genops.c (save_for_backup): Likewise.
7598 * libio/wgenops.c (save_for_wbackup): Likewise.
7599 * locale/programs/ld-collate.c (collate_read): Likewise.
7600 * locale/programs/linereader.c (get_string): Likewise.
7601 * nis/nss_compat/compat-pwd.c (give_pwd_free): Likewise.
7602 * nis/nss_compat/compat-spwd.c (give_spwd_free): Likewise.
7603 * resolv/res_debug.c (do_section): Likewise.
7604 * sunrpc/xdr_sizeof.c (x_inline, xdr_sizeof): Likewise.
7605 * sysdeps/mach/hurd/if_index.c (libc_hidden_def): Likewise.
7606 * sysdeps/posix/sprofil.c (__sprofil): Likewise.
7607 * time/lc-time-cleanup.c (_nl_cleanup_time): Likewise.
7608 * time/tzset.c (tzset_internal): Likewise.
7610 2008-03-18 Jakub Jelinek <jakub@redhat.com>
7612 * sysdeps/unix/sysv/linux/dl-sysdep.h: Use __ASSEMBLER__ instead
7615 2008-03-11 Ulrich Drepper <drepper@redhat.com>
7618 * iconv/iconv_charmap.c (charmap_conversion): Pass name of output file
7619 not stream for output file. Open output file here.
7620 * iconv/iconv_prog.c (process_lock): Take pointer to output stream
7621 and output file name.
7622 (process_fd): Likewise.
7623 (process_file): Likewise.
7624 (main): Adjust callers of changed functions.
7625 * iconv/iconv_prog.h: Adjust prototype.
7627 2008-03-09 Andreas Jaeger <aj@suse.de>
7630 * sysdeps/ia64/ieee754.h: Use protected namespace
7631 __BIG_ENDIAN/__LITTLE_ENDIAN.
7632 * sysdeps/ieee754/ieee754.h: Likewise.
7633 Patch by Aurelien Jarno <aurelien@aurel32.net>.
7635 2008-03-08 Roland McGrath <roland@frob.com>
7637 * hurd/hurdsig.c (_hurd_internal_post_signal): When normal rules would
7638 ignore a signal that came from a machine exception, treat it as a
7639 fatal core-dump signal instead.
7640 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
7642 * sysdeps/mach/hurd/i386/trampoline.c (_hurd_setup_sighandler):
7643 Clear DF bit in thread state's eflags.
7644 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
7646 2008-03-08 Ulrich Drepper <drepper@redhat.com>
7649 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Consume closing brace
7650 of NAN(...) sequence.
7651 * stdlib/Makefile (tests): Add tst-strtod6.
7652 * stdlib/tst-strtod6.c: New file.
7654 * inet/inet6_opt.c (inet6_opt_init): Check extlen for overflow.
7657 * posix/getopt.c (_getopt_internal_r): Clarify error message by
7658 putting offending option character in quotes. Clean up error
7660 * po/be.po: Adjust msgstr in translation file.
7661 * po/bg.po: Likewise.
7662 * po/ca.po: Likewise.
7663 * po/cs.po: Likewise.
7664 * po/da.po: Likewise.
7665 * po/de.po: Likewise.
7666 * po/es.po: Likewise.
7667 * po/fr.po: Likewise.
7668 * po/hr.po: Likewise.
7669 * po/ko.po: Likewise.
7670 * po/nl.po: Likewise.
7671 * po/rw.po: Likewise.
7672 * po/sk.po: Likewise.
7673 * po/sv.po: Likewise.
7674 * po/tr.po: Likewise.
7675 * po/zh_CN.po: Likewise.
7676 * po/zh_TW.po: Likewise.
7679 * inet/inet6_opt.c (inet6_opt_init): Fix ip6h_len computation.
7680 Patch by Roland Bless <roland@bless.de>.
7682 * sysdeps/unix/sysv/linux/dl-sysdep.c: Avoid unnecessary code for
7684 * elf/Makefile (routines): Add dl-sysdep.
7685 (elide-routines.os): Likewise.
7687 2008-03-07 Ulrich Drepper <drepper@redhat.com>
7690 * elf/dl-sysdep.c: Undefine ROUND after use.
7691 * sysdeps/generic/ldsodefs.h [HAVE_DL_DISCOVER_OSVERSION]
7692 (struct rtld_global_ro): Add _dl_tls_get_addr_soft element.
7693 * elf/rtld.c (rtld_global_ro): Initialize _dl_discover_osversion.
7694 * sysdeps/unix/sysv/linux/dl-osinfo.h: Move _dl_discover_osversion
7696 * sysdeps/unix/sysv/linux/dl-sysdep.c: ...here.
7697 * sysdeps/unix/sysv/linux/dl-sysdep.h: Declare _dl_discover_osversion
7699 * sysdeps/unix/sysv/linux/sysconf.c: Handle _SC_ARG_MAX here.
7701 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add
7702 _dl_tls_get_addr_soft element.
7703 * elf/rtld.c (rtld_global_ro): Initialize _dl_tls_get_addr_soft.
7704 * elf/Versions (ld): Don't export _dl_tls_get_addr_soft.
7705 * dlfcn/dlinfo.c (dlinfo_doit): Access dl_tls_get_addr_soft through
7707 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
7708 * elf/dl-tls.c (_dl_tls_get_addr_soft): Use attribute_hidden instead
7709 of internal_function.
7711 * stdlib/Makefile (aux): Add tens_in_limb.
7712 * stdlib/strtod_l.c: Move _tens_in_limb definition to...
7713 * stdlib/tens_in_limb.c: ...here. New file.
7716 * sysdeps/unix/sysv/linux/pathconf.h: Declare
7717 __statfs_chown_restricted.
7718 * sysdeps/unix/sysv/linux/fpathconf.c: Call __statfs_chown_restricted
7719 for _PC_CHOWN_RESTRICTED.
7720 * sysdeps/unix/sysv/linux/pathconf.c: Likewise.
7721 Implement __statfs_chown_restricted.
7722 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Change
7723 _POSIX_CHOWN_RESTRICTED value to zero.
7724 * io/tst-fchownat.c: Correctly handle _POSIX_CHOWN_RESTRICTED
7727 * sysdeps/x86_64/rtld-memset.c: New file.
7729 2008-02-26 Harsha Jagasia <harsha.jagasia@amd.com>
7731 * sysdeps/x86_64/cacheinfo.c (NOT_USED_RIGHT_NOW): Remove ifdef guards.
7733 * sysdeps/x86_64/memset.S: Rewrite non-SSE code path as tuned for AMD
7734 Barcelona machine. Make default fall through branch of
7735 __x86_64_preferred_memory_instruction check as the integer code path.
7737 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
7739 * sysdeps/x86_64/cacheinfo.c
7740 (__x86_64_preferred_memory_instruction): New variable.
7741 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
7743 * sysdeps/x86_64/memset.S: Rewrite.
7745 2008-03-04 Jakub Jelinek <jakub@redhat.com>
7747 * include/stdio.h (__asprintf_chk, __dprintf_chk,
7748 __obstack_printf_chk): New prototypes.
7749 (__vasprintf_chk, __vdprintf_chk,
7750 __obstack_vprintf_chk): Likewise.
7751 Add libc_hidden_proto.
7753 (_IO_obstack_jumps): No longer static, add attribute_hidden.
7754 * libio/bits/stdio-ldbl.h (__asprintf_chk, __dprintf_chk,
7755 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
7756 __obstack_vprintf_chk): Add __LDBL_REDIR_DECL.
7757 * libio/bits/stdio2.h (__asprintf_chk, __dprintf_chk,
7758 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
7759 __obstack_vprintf_chk): New prototypes.
7760 (asprintf, __asprintf, dprintf, obstack_printf, vasprintf, vdprintf,
7761 obstack_vprintf): New inlines.
7762 * debug/dprintf_chk.c: New file.
7763 * debug/vdprintf_chk.c: New file.
7764 * debug/asprintf_chk.c: New file.
7765 * debug/vasprintf_chk.c: New file.
7766 * debug/obprintf_chk.c: New file.
7767 * debug/tst-chk1.c (do_test): Add asprintf and obstack_printf tests.
7768 * debug/Versions (__asprintf_chk, __dprintf_chk, __obstack_printf_chk,
7769 __vasprintf_chk, __vdprintf_chk, __obstack_vprintf_chk): Export
7771 * debug/Makefile: Build asprintf_chk, vasprintf_chk, dprintf_chk,
7772 vdprintf_chk and obprintf_chk, set CFLAGS for them.
7773 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c (__nldbl___vasprintf_chk,
7774 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): Add
7776 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__nldbl___vasprintf_chk,
7777 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): New prototypes.
7778 * sysdeps/ieee754/ldbl-opt/Versions (__nldbl___asprintf_chk,
7779 __nldbl___vasprintf_chk, __nldbl___dprintf_chk, __nldbl___vdprintf_chk,
7780 __nldbl___obstack_printf_chk, __nldbl___obstack_vprintf_chk): Export
7782 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add asprintf_chk,
7783 vasprintf_chk, dprintf_chk, vdprintf_chk, obstack_printf_chk and
7784 obstack_vprintf_chk.
7785 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_vprintf_chk.c: New file.
7786 * sysdeps/ieee754/ldbl-opt/nldbl-dprintf_chk.c: New file.
7787 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_printf_chk.c: New file.
7788 * sysdeps/ieee754/ldbl-opt/nldbl-asprintf_chk.c: New file.
7789 * sysdeps/ieee754/ldbl-opt/nldbl-vdprintf_chk.c: New file.
7790 * sysdeps/ieee754/ldbl-opt/nldbl-vasprintf_chk.c: New file.
7792 2008-03-04 Ulrich Drepper <drepper@redhat.com>
7795 * misc/sys/queue.h: Add STAILQ_CONCAT and TAILQ_CONCAT definitions.
7796 Patch by Roy Marples <roy@marples.name>.
7799 * malloc/malloc.c: Fix typo in comment.
7802 * locale/iso-639.def: Add Shuswap.
7804 2008-02-25 Jakub Jelinek <jakub@redhat.com>
7807 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Don't
7808 overwrite *h_errnop/*errnop values from getanswer_r in case of
7811 2008-03-03 Ulrich Drepper <drepper@redhat.com>
7814 * nscd/connections.c (dbs): Add initializers for .suggested_module.
7815 (verify_persistent_db): Remove one unnecessary test and add a new one
7816 for bad configuration.
7817 (nscd_init): Improve error reported when persistent database cannot
7819 * nscd/nscd.h (DEFAULT_SUGGESTED_MODULE): Define.
7820 * nscd/nscd_conf.c (nscd_parse_file): Provide default values for
7821 .suggested_module and .max_db_size and case config file says the
7823 * nscd/nscd_helper.c (get_mapping): Fail if hash table module is zero.
7826 * nis/ypclnt.c (yp_order): Fix handling of return value of
7828 Patch by Jeff Moyer <jmoyer@redhat.com>.
7830 * po/fr.po: Update from translation team.
7832 2008-02-22 Andreas Jaeger <aj@suse.de>,
7833 Carlos O'Donell <carlos@systemhalted.org>
7836 * FAQ.in: Describe why glibc needs to be compiled with
7839 2008-02-19 Roland McGrath <roland@redhat.com>
7841 * elf/elf.h (SHT_GNU_ATTRIBUTES): New macro.
7843 2008-02-15 Ulrich Drepper <drepper@redhat.com>
7846 * resolv/netdb.h: Make NI_MAXHOST and NI_MAXSERV available when
7847 __USE_MISC is defined.
7849 2008-02-10 Ulrich Drepper <drepper@redhat.com>
7851 * sysdeps/unix/sysv/linux/sys/timerfd.h: New file.
7852 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers): Add
7854 * sysdeps/unix/sysv/linux/syscalls.list: Add timerfd_create,
7855 timerfd_gettime, timerfd_settime.
7856 * sysdeps/unix/sysv/linux/Versions: Add timerfd_create,
7857 timerfd_gettime, timerfd_settime for GLIBC_2.8.
7859 2008-02-08 Roland McGrath <roland@redhat.com>
7861 * elf/elf.h (NT_PPC_SPE): New macro.
7863 2008-02-06 Roland McGrath <roland@redhat.com>
7865 * Makerules ($(common-objpfx)sysd-rules):
7866 Depend on $(sysdep-makeconfigs).
7868 2008-01-31 Roland McGrath <roland@redhat.com>
7871 * configure.in: Use -print-file-name if it yields a directory,
7872 for each of include and include-fixed.
7873 * configure: Regenerated.
7875 * Makeconfig (sysd-rules-targets): New variable.
7876 * sysdeps/unix/make-syscalls.sh: Use it in the rules emitted.
7877 * sysdeps/unix/Makefile (omit-deps): Append variants for each target.
7879 2008-01-30 Roland McGrath <roland@redhat.com>
7881 * manual/libc.texinfo: Update back-cover text.
7883 * elf/elf.h (NT_386_TLS): New macro.
7885 2008-01-29 Roland McGrath <roland@redhat.com>
7887 * Makeconfig (sysd-rules-patterns): New variable.
7888 * Makerules ($(common-objpfx)sysd-rules): Drive the loop from that.
7889 (check-inhibit-asm): New canned sequence, replaces ...
7890 (open-check-inhibit-asm, close-check-inhibit-asm): ... these, removed.
7891 * elf/rtld-Rules ($(objpfx)rtld-%.os): Use $(rtld-CPPFLAGS) in commands.
7892 (rtld-CPPFLAGS): Renamed from CPPFLAGS-rtld.
7893 (CFLAGS-rtld): Variable removed.
7895 2008-01-24 Roland McGrath <roland@redhat.com>
7897 * configure.in: Let configure fragments set base_os.
7898 * configure: Regenerated.
7900 2008-01-22 Ulrich Drepper <drepper@redhat.com>
7902 * po/ko.po: Update from translation team.
7904 2008-01-12 H.J. Lu <hongjiu.lu@intel.com>
7906 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Use short for fnstsw.
7908 2008-01-12 Andreas Jaeger <aj@suse.de>
7911 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (enum EPOLL_EVENTS):
7914 2008-01-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
7916 * hurd/hurdsock.c (_hurd_socket_server): Return the standard
7917 error EAFNOSUPPORT rather than non-standard EPFNOSUPPORT.
7918 * sunrpc/bindrsvprt.c (bindresvport): Likewise.
7920 2007-10-23 Alexandre Oliva <aoliva@redhat.com>
7922 * include/link.h (FORCED_DYNAMIC_TLS_OFFSET): Define.
7923 * elf/dl-close.c (_dl_close): Check for it.
7924 * elf/dl-reloc.c (CHECK_STATIC_TLS): Likewise.
7925 (_dl_allocate_static_tls): Likewise.
7926 * elf/dl-tls.c (_dl_allocate_tls_init): Likewise.
7927 (__tls_get_addr): Protect from race conditions in setting l_tls_offset
7929 * elf/tst-tls16.c: New file.
7930 * elf/tst-tlsmod16a.c: New file.
7931 * elf/tst-tlsmod16b.c: New file.
7932 * elf/Makefile: Add rules to build and run tst-tls16.
7934 2008-01-16 Ulrich Drepper <drepper@redhat.com>
7937 * bits/shm.h: Fix comment describing shmid_ds.
7938 * sysdeps/gnu/bits/shm.h: Likewise.
7939 * sysdeps/unix/sysv/linux/alpha/bits/shm.h: Likewise.
7940 * sysdeps/unix/sysv/linux/bits/shm.h: Likewise.
7941 * sysdeps/unix/sysv/linux/ia64/bits/shm.h: Likewise.
7942 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h: Likewise.
7943 * sysdeps/unix/sysv/linux/s390/bits/shm.h: Likewise.
7944 * sysdeps/unix/sysv/linux/sh/bits/shm.h: Likewise.
7945 * sysdeps/unix/sysv/linux/sparc/bits/shm.h: Likewise.
7946 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Likewise.
7947 Patch by Hareesh Nagarajan <hareesh.nagarajan@gmail.com>.
7950 * conform/data/fcntl.h-data: Fix posix_fadvise and posix_fallocate
7952 * conform/data/limits.h-data: Adjust limits changed in v6 and add
7953 additional suffixes.
7954 * conform/data/mqueue.h-data: Fix typo in mq_curmsgs entry.
7955 Add optional functions mq_timedreceive and mq_timedsend.
7956 * conform/data/netdb.h-data: Add more AI_* and EAI_* constants.
7957 * conform/data/pthread.h-data: Fix prototype of
7958 pthread_condattr_setclock. pthread_sigmask is not required in v6.
7959 * conform/data/semaphore.h-data: Allow time.h definitions.
7960 * conform/data/signal.h-data: Likewise.
7961 * conform/data/stdio.h-data: getw and putw are not required in v6.
7962 * conform/data/stdlib.h-data: Change setstate prototype.
7963 * conform/data/string.h-data: Fix strerror_r prototype.
7964 * conform/data/time.h-data: Fix typo in TIMER_ABSTIME definition.
7965 * conform/data/unistd.h-data: pthread_atfork not required in v6.
7966 Fix readlink prototype.
7967 * conform/data/netinet/in.h-data: Add const to in6addr_any and
7969 * inet/netinet/in.h: Cleanup namespace.
7970 * posix/regex.h: Likewise.
7971 * resolv/netdb.h: Likewise.
7972 * sysdeps/unix/sysv/linux/bits/in.h: Likewise.
7973 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
7974 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
7975 * sysdeps/posix/getaddrinfo.c (default_labels): Adjust for change
7976 of names of in in6_addr.
7977 (default_precedence): Likewise.
7978 * sysdeps/unix/sysv/linux/cmsg_nxthdr.c: Include <stddef.h> for
7981 2008-01-15 Ulrich Drepper <drepper@redhat.com>
7983 * conform/data/fmtmsg.h-data: Add missing allows.
7984 * conform/data/ftw.h-data: Likewise.
7985 * conform/data/inttypes.h-data: Likewise.
7986 * conform/data/math.h-data: Likewise.
7987 * conform/data/signal.h-data: Likewise.
7988 * conform/data/net/if.h-data: Likewise.
7989 * conform/data/netinet/in.h-data: Likewise.
7990 * conform/data/sys/socket.h-data: Likewise.
7993 * string/bits/string2.h (__strtok_r_1c): Always update *__NEXTP.
7994 (__strtok_r): Simplify.
7995 * string/tester.c (test_strtok_r): Add test case for futile search
7996 with single-character seach string.
7998 2008-01-12 Ulrich Drepper <drepper@redhat.com>
8000 * po/ko.po: Update from translation team.
8002 2008-01-11 Andreas Jaeger <aj@suse.de>
8005 * sysdeps/unix/sysv/linux/sys/signalfd.h (struct
8006 signalfd_siginfo): Use 64-bit type for ssi_ptr to sync with Linux
8009 2008-01-10 Ulrich Drepper <drepper@redhat.com>
8011 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Store result of
8012 native interface lookup in all the relevant places.
8014 2008-01-10 Jakub Jelinek <jakub@redhat.com>
8015 Ulrich Drepper <drepper@redhat.com>
8017 * sysdeps/posix/getaddrinfo.c (sort_results): Remove service_order
8018 field. Use sockaddr_in6 for source_addr.
8019 (get_scope): Change type of parameter to sockaddr_in6. Adjust.
8020 (match_prefix): Likewise.
8021 (get_label): Likewise.
8022 (get_precedence): Likewise.
8023 (rfc3484_sort): Change to use indirect access to results array.
8024 Adjust to use of sockaddr_in6. Replace service_order test with
8025 simple index comparison.
8026 (getaddrinfo): Define order array. Initialize it. Don't initialize
8027 service_order field. Adjust qsort_t calls. Access sorted result
8028 array indirectly through order array.
8029 * posix/tst-rfc3484.c: Adjust for change of rfc3484_sort.
8030 * posix/tst-rfc3484-2.c: Likewise.
8031 * posix/tst-rfc3484-3.c: Likewise.
8033 2008-01-09 Ulrich Drepper <drepper@redhat.com>
8036 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Also free xports and
8038 Patch by André Cruz.
8041 * sunrpc/clnt_perr.c (clnt_sperror): Don't use fixed size buffer.
8042 (clnt_spcreateerror): Likewise.
8045 * malloc/malloc.c (public_mALLOc): Set ar_ptr when trying main_arena.
8046 (public_mEMALIGn): Likewise.
8047 Patch mostly by Daniel Jacobowitz.
8049 2008-01-09 Jakub Jelinek <jakub@redhat.com>
8051 * sysdeps/unix/sysv/linux/i386/makecontext.S (__makecontext): Avoid
8052 clobbering memory at or above uc_stack.ss_sp + uc_stack.ss_size.
8053 * stdlib/Makefile: Add rules to build and run tst-makecontext2.
8054 * stdlib/tst-makecontext2.c: New test.
8056 2008-01-08 Jakub Jelinek <jakub@redhat.com>
8058 * iconv/loop.c (UPDATE_PARAMS): Define to empty statement if not
8060 (REINIT_PARAMS): Likewise. Undefine before end of file.
8061 (STANDARD_TO_LOOP_ERR_HANDLER): Use UPDATE_PARAMS before calling
8062 transliteration hooks and REINIT_PARAMS afterwards.
8063 * iconvdata/iso-2022-jp.c (BODY): Use a separate variable for
8065 (REINIT_PARAMS): Define.
8066 * iconvdata/ibm1364.c (REINIT_PARAMS): Likewise.
8067 * iconvdata/ibm930.c (REINIT_PARAMS): Likewise.
8068 * iconvdata/ibm933.c (REINIT_PARAMS): Likewise.
8069 * iconvdata/ibm935.c (REINIT_PARAMS): Likewise.
8070 * iconvdata/ibm937.c (REINIT_PARAMS): Likewise.
8071 * iconvdata/ibm939.c (REINIT_PARAMS): Likewise.
8072 * iconvdata/iso-2022-cn.c (REINIT_PARAMS): Likewise.
8073 * iconvdata/iso-2022-cn-ext.c (REINIT_PARAMS): Likewise.
8074 * iconvdata/iso-2022-jp-3.c (REINIT_PARAMS): Likewise.
8075 * iconvdata/iso-2022-kr.c (REINIT_PARAMS): Likewise.
8076 * iconvdata/Makefile: Add rules to build and run tst-iconv7.c.
8077 * iconvdata/tst-iconv7.c: New test.
8079 2008-01-07 Ulrich Drepper <drepper@redhat.com>
8081 * libio/stdio.h (vscanf): Fix definition for loser compilers.
8083 2008-01-05 Jakub Jelinek <jakub@redhat.com>
8086 * nscd/connections.c (restart): Fix condition.
8088 2008-01-03 Jakub Jelinek <jakub@redhat.com>
8090 * ctype/ctype.h (__ctype_b_loc, __ctype_tolower_loc,
8091 __ctype_toupper_loc): Add __THROW.
8093 2008-01-02 Ulrich Drepper <drepper@redhat.com>
8095 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Fix
8096 recognition of interface family.
8098 * posix/getconf.c: Update copyright year.
8099 * nss/getent.c: Likewise.
8100 * iconv/iconvconfig.c: Likewise.
8101 * iconv/iconv_prog.c: Likewise.
8102 * elf/ldconfig.c: Likewise.
8103 * catgets/gencat.c: Likewise.
8104 * csu/version.c: Likewise.
8105 * elf/ldd.bash.in: Likewise.
8106 * elf/sprof.c (print_version): Likewise.
8107 * locale/programs/locale.c: Likewise.
8108 * locale/programs/localedef.c: Likewise.
8109 * nscd/nscd.c (print_version): Likewise.
8110 * debug/xtrace.sh: Likewise.
8111 * malloc/memusage.sh: Likewise.
8112 * malloc/mtrace.pl: Likewise.
8113 * debug/catchsegv.sh: Likewise.
8115 2007-12-26 Ulrich Drepper <drepper@redhat.com>
8117 * nss/nsswitch.c (__nss_lookup): Actually use alternative name in
8120 2007-12-23 Ulrich Drepper <drepper@redhat.com>
8122 * sysdeps/x86_64/cacheinfo.c (intel_02_known): New entry 0x3f.
8123 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
8125 2007-12-17 Roland McGrath <roland@redhat.com>
8127 * inet/ether_line.c (ether_line): Remove unused variable.
8129 2007-12-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
8131 * login/forkpty.c (forkpty): Add const qualifier to parameters termp
8133 * login/openpty.c (openpty): Likewise.
8134 * login/pty.h (openpty, forkpty): Likewise.
8135 * manual/terminal.texi (openpty, forkpty): Likewise.
8137 2007-12-17 Ulrich Drepper <drepper@redhat.com>
8139 * malloc/malloc.c (public_cALLOc): For arenas other than
8140 main_arena, count all bytes inside the mprotect_size range of the
8141 heap as uninitialized.
8143 2007-12-16 Ulrich Drepper <drepper@redhat.com>
8145 * elf/tst-execstack.c (do_test): Don't fail if SELinux forbids
8148 * malloc/malloc.c (public_mTRIm): Iterate over all arenas and call
8149 mTRIm for all of them.
8150 (mTRIm): Additionally iterate over all free blocks and use madvise
8151 to free memory for all those blocks which contain at least one
8153 * malloc/tst-trim1.c: New file.
8154 * malloc/Makefile (tests): Add tst-trim1.
8156 * malloc/malloc.c (do_check_malloc_state): Minimal cleanups.
8158 2007-12-14 Ulrich Drepper <drepper@redhat.com>
8160 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
8161 First cast argument to long
8162 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_gettimeofday):
8164 (__vdso_clock_gettime): Likewise.
8165 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Functions
8168 2007-12-13 Ulrich Drepper <drepper@redhat.com>
8170 * locale/nl_langinfo.c (nl_langinfo): Just call __nl_langinfo_l.
8171 * locale/nl_langinfo_l.c: Real implementation, copied from
8173 * include/langinfo.h: Add libc_hidden_proto for __nl_langinfo_l.
8175 2007-12-01 Jim Meyering <meyering@redhat.com>
8177 * posix/regcomp.c (optimize_utf8): Fix a typo, s/idx/ctx_type/,
8178 that would inhibit utf8-optimization of a regexp containing line-
8179 or buffer-anchors, e.g., `^', `$'.
8181 2007-12-12 Ulrich Drepper <drepper@redhat.com>
8183 * time/bug-getdate1.c (do_test): Don't use century values which
8184 aren't valid on 32-bit systems.
8186 2007-12-12 Jakub Jelinek <jakub@redhat.com>
8188 * sysdeps/i386/i486/bits/string.h (memmove): Define as macro.
8189 (memmove): Rename to __memmove_g, with __asm__ ("memmove").
8190 * sysdeps/s390/bits/string.h (__strlen_g, __strcpy_g, __strncpy_g,
8191 __strcat_g, __strncat_g): Add __asm__.
8193 2007-12-12 Ulrich Drepper <drepper@redhat.com>
8196 * io/fchmodat.c: Fix typo in stub_warning use.
8197 Patch by Petr Salinger.
8199 2007-12-11 Ulrich Drepper <drepper@redhat.com>
8201 * iconvdata/hp-thai8.c: New file.
8202 * iconvdata/Makefile: Add rules for hp-thai8.c.
8203 * iconvdata/tst-tables.sh: Add entry for HP-THAI8.
8204 * iconvdata/gconv-modules: Likewise.
8207 * iconvdata/hp-greek8.c: New file.
8208 * iconvdata/Makefile: Add rules for hp-greek8.c.
8209 * iconvdata/tst-tables.sh: Add entry for HP-GREEK8.
8210 * iconvdata/gconv-modules: Likewise.
8213 * iconvdata/hp-turkish8.c: New file.
8214 * iconvdata/Makefile: Add rules for hp-turkish8.c.
8215 * iconvdata/tst-tables.sh: Add entry for HP-TURKISH8.
8216 * iconvdata/gconv-modules: Likewise.
8218 * malloc/arena.c (grow_heap): Split out code to shrink heap into...
8219 (shrink_heap): ... this new function.
8220 (heap_trim): Call shrink_heap instead of grow_heap.
8222 * malloc/malloc.c (_int_malloc): sYSMALLOc might fail, in this
8223 case don't call alloc_perturb.
8225 2007-12-10 Ulrich Drepper <drepper@redhat.com>
8227 * sysdeps/unix/sysv/linux/adjtime.c: Use ADJ_OFFSET_SS_READ if
8229 * sysdeps/unix/sysv/linux/kernel-features.h
8230 (__ASSUME_ADJ_OFFSET_SS_READ): Define for 2.6.24.
8231 * sysdeps/unix/sysv/linux/sys/timex.h (ADJ_OFFSET_SS_READ): Define.
8233 2007-12-08 Ulrich Drepper <drepper@redhat.com>
8236 * stdio-common/vfprintf.c: Do not overflow when adding to done.
8237 * stdio-common/Makefile (tests): Add bug22.
8238 * stdio-common/bug22.c: New file.
8241 * time/getdate.c: Fix filling in default values.
8242 * time/bug-getdate1.c: New file.
8243 * time/Makefile: Add rules to build and run bug-getdate1.
8245 * iconvdata/ebcdic-is-friss.c: Use 8bit-gap instead of 8bit-generic.
8246 * iconvdata/ebcdic-es.c: Likewise.
8247 * iconvdata/ebcdic-es-a.c: Likewise.
8248 * iconvdata/ebcdic-uk.c: Likewise.
8249 * iconvdata/iso8859-16.c: Likewise.
8250 * iconvdata/viscii.c: Likewise.
8251 * iconvdata/iso8859-9e.c: Likewise.
8252 * iconvdata/Makefile: Adjust appropriately.
8255 * wcsmbs/wchar.h: Unconditionally undefine __need_mbstate and
8258 2007-12-07 Ulrich Drepper <drepper@redhat.com>
8261 * iconvdata/hp-roman9.c: New file.
8262 * iconvdata/Makefile: Add rules for hp-roman9.c.
8263 * iconvdata/tst-tables.sh: Add HP-ROMAN9.
8264 * iconvdata/gconv-modules: Likewise.
8266 * iconvdata/hp-roman8.c: Use 8bit-gap instead of 8bit-generic.
8267 * iconvdata/Makefile: Adjust appropriately.
8270 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't free ptrs_to_free
8271 structure, it's allocated with alloca.
8272 * stdio-common/Makefile (tests): Add bug21.
8273 * stdio-common/bug21.c: New file.
8275 2007-12-06 Aurelien Jarno <aurelien@aurel32.net>
8278 * sysdeps/unix/sysv/linux/bits/sched.h: Use __extension__
8279 keyword for gcc's braced-groups.
8281 2007-12-07 Ulrich Drepper <drepper@redhat.com>
8284 * inet/ether_line.c: Strip hostname of whitespaces.
8285 * inet/Makefile (tests): Add tst-ether_line.
8286 * inet/tst-ether_line.c: New file.
8288 2007-12-03 Ulrich Drepper <drepper@redhat.com>
8291 * sysdeps/unix/sysv/linux/sys/signalfd.h: Fix use of __nonnull.
8294 * sysdeps/unix/sysv/linux/i386/makecontext.S: Align stack.
8296 * stdlib/tst-setcontext.c: Catch the case where the links gets
8297 messed up and we do not reach main again.
8299 * po/ca.po: Update from translation team.
8301 2007-11-26 Ulrich Drepper <drepper@redhat.com>
8303 * posix/unistd.h: Declare fsync also for __USE_XOPEN2K.
8304 * posix/regex.h (REG_ENOSYS): Likewise.
8305 * wcsmbs/wchar.h: Define __need_file also for __USE_XOPEN2K.
8307 2007-11-25 Ulrich Drepper <drepper@redhat.com>
8309 * nscd/nscd.h (MAX_STACK_USE): Define.
8310 * nscd/mem.c (MAX_STACK_USE): Remove definition here.
8311 (gc): Initialize stack_used based on allocation in prune_cache.
8312 * nscd/cache.c (prune_cache): Use heap for mark array if necessary.
8313 Clear array before use.
8315 * nscd/aicache.c (addhstaiX): Update statistics counter in case
8316 memory allocation failed.
8317 * nscd/hstcache.c (cache_addhst): Likewise.
8318 * nscd/grpcache.c (cache_addgr): Likewise.
8319 * nscd/servicescache.c (cache_addserv): Likewise.
8320 * nscd/pwdcache.c (cache_addpw): Likewise.
8321 * nscd/initgrcache.c (addinitgroupsX): Likewise.
8323 2007-11-23 Ulrich Drepper <drepper@redhat.com>
8325 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Add open
8326 and creat system calls.
8328 * sysdeps/unix/sysv/linux/check_native.c: Include <asm/types.h>.
8330 2007-11-23 Martin Schwidefsky <schwidefsky@de.ibm.com>
8332 * sysdeps/unix/sysv/linux/Makefile [subdir=inet] (sysdep_headers):
8334 * sysdeps/unix/sysv/linux/netiucv/iucv.h: New file.
8335 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Add AF_IUCV
8337 * sysdeps/unix/sysv/linux/sa_len.c (__libc_sa_len): Likewise.
8338 * sysdeps/unix/sysv/linux/s390/opensock.c: New file.
8339 * sysdeps/unix/sysv/linux/s390/sa_len.c: New file.
8341 2007-11-22 Martin Schwidefsky <schwidefsky@de.ibm.com>
8343 * sysdeps/s390/bits/string.h (strlen, strcpy, strncpy, strcat,
8344 strncat): Define as macros to avoid compile errors.
8346 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Add open and
8349 2007-11-22 Ulrich Drepper <drepper@redhat.com>
8352 * nscd/nscd.h (NSCD_THREAD_STACKSIZE): Define.
8353 * nscd/connections.c (start_threads): Use NSCD_THREAD_STACKSIZE.
8354 * nscd/mem.c (gc): Don't allocate arrays on the stack if they can
8356 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
8358 * sysdeps/unix/sysv/linux/nscd_setup_thread.c (setup_thread):
8359 Return zero in case the thread library is not NPTL.
8362 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix locking when
8363 initializing interface list.
8366 * nis/nss_compat/compat-initgroups.c (getgrent_next_nss): Don't
8367 use result of nss_getgrgid_r if nothing was found. For other
8368 error return with a failure.
8369 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
8371 * locale/programs/ld-collate.c (collate_read): Fix loop to match
8374 2007-11-19 Ulrich Drepper <drepper@redhat.com>
8376 * sysdeps/posix/getaddrinfo.c (defaults_scopes, scopes): New variables.
8377 (get_scope): For IPv4 scope, use scopes table.
8378 (fini): Free scopes table if necessary.
8379 (free_scopelist): New function.
8380 (scopecmp): New function.
8381 (gaiconf_init): Also handle scopev4 entries.
8382 * posix/tst-rfc3484.c (do_test): Initialize scopes.
8383 * posix/tst-rfc3484-2.c (do_test): Likewise.
8384 * posix/gai.conf: Document scopev4 defaults.
8385 * posix/Makefile (tests): Add tst-rfc3484-3.
8386 * posix/tst-rfc3484-3.c: New file.
8388 * sysdeps/posix/getaddrinfo.c (default_labels): Describe entry for
8390 * posix/gai.conf: Update for current default tables.
8392 2007-11-19 Ulrich Drepper <drepper@redhat.com>
8394 * po/tr.po: Update from translation team.
8396 2007-11-18 Roland McGrath <roland@frob.com>
8398 * manual/arith.texi (Remainder Functions): Spelling fix.
8399 From Shaun Silk <genix@mysoul.com.au>.
8401 * sysdeps/mach/hurd/bits/fcntl.h (O_CLOEXEC): Fix value.
8403 2007-11-17 Ulrich Drepper <drepper@redhat.com>
8405 * po/zh_CN.po: Update from translation team.
8407 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
8408 Add sys/signalfd.h and sys/eventfd.h.
8410 2007-11-15 Bruno Haible <bruno@clisp.org>
8413 * intl/dcigettext.c (struct known_translation_t): Turn msgid into a
8415 (transcmp): Use the appropriate part of s1->msgid and s2->msgid.
8416 (DCIGETTEXT): Change the allocation of the 'search' variable so that
8417 it needs only fixed stack space. Delay the initialization of
8418 msgid_len until it is needed.
8420 2007-11-15 Andreas Jaeger <aj@suse.de>
8422 * sysdeps/ieee754/dbl-64/sincos.tbl: Fix size of union.
8423 Reported by Christoph Quirin Lauter <christoph.lauter@ens-lyon.fr>.
8425 2007-11-15 Ulrich Drepper <drepper@redhat.com>
8427 * po/ko.po: Update from translation team.
8429 2007-11-14 Ulrich Drepper <drepper@redhat.com>
8431 * sysdeps/unix/sysv/linux/check_native.c (__check_native): Simplify
8432 significantly. The device type is also part of the ifinfomsg data.
8434 * po/sv.po: Update from translation team.
8435 * po/nl.po: Likewise.
8437 * nscd/cache.c (prune_cache): If cache is empty, instruct caller
8438 to wake up in 24 hours.
8440 * nscd/gai.c (__ioctl): Define. Include check_native.c.
8442 2007-11-13 Ulrich Drepper <drepper@redhat.com>
8444 * po/cs.po: Update from translation team.
8445 * po/pl.po: Likewise.
8447 * include/ifaddrs.h: Remove in6ai_temporary.
8448 (struct in6addrinfo): Add index element.
8449 Declare __check_native.
8450 * inet/Makefile (aux): Add check_native.
8451 * sysdeps/unix/sysv/linux/check_native.c: New file.
8452 * sysdeps/unix/sysv/linux/check_pf.c: No need to recognize
8453 IFA_F_TEMPORARY. Pass back ifa_index.
8454 * sysdeps/posix/getaddrinfo.c: Remove netlink compatibility code.
8455 (rfc3484_sort): Add new parameter. Implement rule 7 correctly:
8456 call __check_native if necessary.
8457 (getaddrinfo): Fill in index field. Use qsort_r instead of qsort
8458 to sort addresses. Pass information about the results.
8459 * posix/tst-rfc3484.c: Adjust for addition of index field and change
8460 of rfc3484_sort interface.
8461 * posix/tst-rfc3484-2.c: Likewise.
8463 * stdlib/stdlib.h: Define __compar_d_fn_t. Declare qsort_r.
8464 * include/stdlib.h: Add hidden_proto for qsort_t and adjust protoype
8466 * stdlib/msort.c (qsort): Now a wrapper around qsort_r.
8467 (qsort_r): Renamed from qsort. Take additional parameter and pass it
8468 on as third parameter to compare function and _quicksort.
8469 * stdlib/qsort.c (_quicksort): Take additional parameter and pass on
8470 to the compare function.
8471 * stdlib/Versions [libc] (GLIBC_2.8): Add qsort_r.
8472 * Versions.def: Add GLIBC_2.8 for libc.
8474 * posix/tst-rfc3484.c: Adjust for addition of prefixlen field.
8475 * posix/tst-rfc3484-2.c: Likewise.
8477 * include/kernel-features.h: Moved to...
8478 * sysdeps/mach/hurd/kernel-features.h: ...here.
8480 2007-09-13 H.J. Lu <hongjiu.lu@intel.com>
8482 * sysdeps/i386/i586/memcpy_chk.S: New file.
8483 * sysdeps/i386/i586/mempcpy_chk.S: Likewise.
8484 * sysdeps/i386/i586/memset_chk.S: Likewise.
8486 2007-11-12 Ulrich Drepper <drepper@redhat.com>
8488 * include/ifaddrs.c (struct in6addrinfo): Add prefixlen field.
8489 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Always return
8490 list of interfaces. Also store prefix length.
8491 * sysdeps/posix/getaddrinfo.c (sort_result): Add prefixlen element.
8492 (rfc3484_sort): In rule 9, for IPv4 addresses count only matching
8493 prefix if source and destination address are in the same subnet.
8494 (getaddrinfo): Always call __check_pf. Fill in prefixlen field.
8495 Always look for matching record in in6ai list.
8496 Correct source_addr_len value for IPv6->IPv4 converted records.
8498 2007-11-11 Roland McGrath <roland@frob.com>
8500 * include/kernel-features.h: New file.
8502 2007-11-10 Ulrich Drepper <drepper@redhat.com>
8504 * sysdeps/pthread/aio_misc.c (handle_fildes_io): Avoid unnecessary
8505 complications for 64-bit platforms.
8507 * sysdeps/unix/sysv/linux/open64.c: Move __open64_2 implementation to..
8508 * sysdeps/unix/sysv/linux/open64_2.c: ...here. New file.
8509 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines): Add
8511 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Add open and creat
8513 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
8514 * sysdeps/wordsize-64/alphasort.c: New file.
8515 * sysdeps/wordsize-64/alphasort64.c: New file.
8516 * sysdeps/wordsize-64/fseeko.c: New file.
8517 * sysdeps/wordsize-64/fseeko64.c: New file.
8518 * sysdeps/wordsize-64/ftello.c: New file.
8519 * sysdeps/wordsize-64/ftello64.c: New file.
8520 * sysdeps/wordsize-64/ftw.c: New file.
8521 * sysdeps/wordsize-64/ftw64.c: New file.
8522 * sysdeps/wordsize-64/iofgetpos.c: New file.
8523 * sysdeps/wordsize-64/iofgetpos64.c: New file.
8524 * sysdeps/wordsize-64/iofopen.c: New file.
8525 * sysdeps/wordsize-64/iofopen64.c: New file.
8526 * sysdeps/wordsize-64/iofsetpos.c: New file.
8527 * sysdeps/wordsize-64/iofsetpos64.c: New file.
8528 * sysdeps/wordsize-64/lockf.c: New file.
8529 * sysdeps/wordsize-64/lockf64.c: New file.
8530 * sysdeps/wordsize-64/mkostemp.c: New file.
8531 * sysdeps/wordsize-64/mkostemp64.c: New file.
8532 * sysdeps/wordsize-64/mkstemp.c: New file.
8533 * sysdeps/wordsize-64/mkstemp64.c: New file.
8534 * sysdeps/wordsize-64/scandir.c: New file.
8535 * sysdeps/wordsize-64/scandir64.c: New file.
8536 * sysdeps/wordsize-64/tmpfile.c: New file.
8537 * sysdeps/wordsize-64/tmpfile64.c: New file.
8538 * sysdeps/wordsize-64/versionsort.c: New file.
8539 * sysdeps/wordsize-64/versionsort64.c: New file.
8540 * sysdeps/unix/sysv/linux/wordsize-64/aio_read.c: New file.
8541 * sysdeps/unix/sysv/linux/wordsize-64/aio_read64.c: New file.
8542 * sysdeps/unix/sysv/linux/wordsize-64/aio_write.c: New file.
8543 * sysdeps/unix/sysv/linux/wordsize-64/aio_write64.c: New file.
8544 * sysdeps/unix/sysv/linux/wordsize-64/creat64.c: New file.
8545 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries.c: New file.
8546 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries64.c: New file.
8547 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio.c: New file.
8548 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio64.c: New file.
8549 * sysdeps/unix/sysv/linux/wordsize-64/open64.c: New file.
8550 * sysdeps/unix/sysv/linux/wordsize-64/openat.c: New file.
8551 * sysdeps/unix/sysv/linux/wordsize-64/openat64.c: New file.
8553 * crypt/sha256-crypt.c: Fix a comment.
8554 * crypt/sha512-crypt.c: Likewise.
8556 2007-11-07 H.J. Lu <hongjiu.lu@intel.com>
8558 * sysdeps/x86_64/memset.S: Add sfence after movnti.
8560 2007-11-07 Ulrich Drepper <drepper@redhat.com>
8563 * iconv/loop.c (STANDARD_TO_LOOP_ERR_HANDLER): If conversion failed
8564 because output buffer is too small break, don't loop.
8565 * iconvdata/Makefile (tests): Add bug-iconv6.
8566 * iconvdata/bug-iconv6.c: New file.
8568 2007-11-06 Ulrich Drepper <drepper@redhat.com>
8570 * stdio-common/vfprintf.c (vfprintf): Compute necessary buffer size
8572 * stdio-common/printf_fp.c (__print_fp): Change chars_needed type to
8573 size_t. Add casts where needed.
8575 * nscd/selinux.c (nscd_request_avc_has_perm): When compiled with
8576 old headers, don't call avc_has_perm if we don't have the
8577 permission information.
8579 2007-11-05 Daniel Jacobowitz <dan@codesourcery.com>
8581 * elf/rtld.c (dl_main): Use the page size to find the map start.
8583 2007-11-05 Ulrich Drepper <drepper@redhat.com>
8585 * time/tzfile.c (__tzfile_read): Fix check for version 0 data files.
8586 Patch by Szymon Siwek <sls@poczta.wp.pl>.
8588 * nscd/aicache.c (addhstaiX): Check herrno after IPv4 lookup only
8589 when the lookup call failed.
8591 * nscd/nscd.h (struct database_dyn): Rename prunelock to prune_lock.
8592 Add prune_cond and wakeup_time.
8593 (CACHE_PRUNE_INTERNAL): Define.
8594 Update declarations of prune_cache and setup_thread.
8595 * nscd/connections.c (dbs): Update initializers.
8596 (CACHE_PRUNE_INTERNAL): Moved to nscd.h.
8597 (nscd_init): Default number of threads is now 4.
8598 (invalidate_cache): Take lock before calling prune_cache.
8599 (handle_request): If SELinux forbids the request, say so.
8600 (readylist_cond): Use static initializer.
8601 (nscd_run_prune): New function. Used only by pruning threads.
8602 (nscd_run_worder): Renamed from nscd_run. Remove support for pruning
8604 (fd_ready): Update nscd_run reference.
8605 (start_threads): No need to initialize readylist_cond.
8606 Start pruning threads separately.
8607 * nscd/nscd_setup_thread.c: Change return value type to int and always
8609 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Change return value type
8610 to int and return nonzero value if we can use the TID address hack.
8611 * nscd/cache.c (cache_add): If next wakeup time of cleanup thread for
8612 the database is later than the new entry's timeout, update the
8613 wakeup time and wake the cleanup thread.
8614 (prune_cache): Return seconds the next entry in the database is still
8615 valid. Remove locking for pruning here.
8616 * nscd/nscd.conf: Document default number of threads.
8618 2007-10-31 Ulrich Drepper <drepper@redhat.com>
8620 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Make sure
8621 stack is properly aligned for the target function.
8622 Correct unwind info.
8624 * elf/rtld.c (dl_main): Initialize stack and pointer guard early
8625 when using auditing libraries.
8627 2007-10-29 Ulrich Drepper <drepper@redhat.com>
8629 * resolv/Versions [libresolv] (GLIBC_PRIVATE): Add
8630 _nss_dns_getnetbyaddr2_r.
8631 * resolv/nss_dns/dns-host.c: Define _nss_dns_getnetbyaddr2_r. Pass
8632 extra parameter to getanswer_r.
8633 (_nss_dns_getnetbyaddr_r): Now a wrapper around
8634 _nss_dns_getnetbyaddr2_r.
8636 * nscd/Makefile (nscd-modules): Replace gethstbynm2_r with
8638 * nscd/gethstbynm2_r.c: Remove.
8639 * nscd/gethstbynm3_r.c: New file.
8640 * nscd/aicache.c (addhstaiX): Use __gethostbyaddr2_r instead of
8642 * nscd/gethstbyad_r.c: Generate __gethostbyaddr2_r function. Define
8643 __gethostbyaddr_r compatibility wrapper.
8644 * nscd/hstcache.c (cache_addhst): Add ttl parameter. Use it when
8645 determining timeout of entry.
8646 (lookup): Take new parameter and pass it to __gethostbyname3_r and
8648 (addhstbyX): Pass reference to variable for TTL to lookup and
8650 * nss/Versions [glibc] (GLIBC_PRIVATE): Export __nss_passwd_lookup2,
8651 __nss_group_lookup2, __nss_hosts_lookup2, __nss_services_lookup2,
8652 and __nss_next2. Remove __nss_services_lookup.
8653 * nss/XXX-lookup.c: Name function now *_lookup2. Add new parameter.
8655 * nss/getXXbyYY_r.c: Changes to call new *_lookup2 functions and
8657 * nss/getXXent_r.c: Likewise.
8658 * nss/getnssent_r.c: Likewise.
8659 * nss/nsswitch.c (__nss_lookup): Add new parameter. If first function
8660 does not exist in module, try the optional second name.
8661 (__nss_next2): New function.
8662 (__nss_next): Now wrapper around __nss_next2.
8663 * nss/nsswitch.h: Adjust __nss_lookup prototype.
8664 Declare __nss_next2.
8665 Adjust definition of db_lookup_function type.
8666 * nss/service-lookup.c: Define NO_COMPAT.
8667 * include/netdb.h: Declare __gethostbyaddr2_r and __gethostbyname3_r.
8668 * inet/ether_hton.c: Use __nss_next2 instead of __nss_next.
8669 * inet/ether_ntoh.c: Likewise.
8670 * sunrpc/netname.c: Likewise.
8671 * sunrpc/publickey.c: Likewise.
8672 * inet/getnetgrent.c: Likewise. Adjust calls to __nss_lookup.
8673 * inet/gethstbyad_r.c (DB_LOOKUP_FCT): Change to __nss_hosts_lookup2.
8674 * inet/gethstbynm2_r.c (DB_LOOKUP_FCT): Likewise.
8675 * inet/gethstbynm_r.c (DB_LOOKUP_FCT): Likewise.
8676 * inet/gethstent_r.c (DB_LOOKUP_FCT): Likewise.
8678 * nscd/aicache.c (addhstaiX): Fix default TTL handling.
8680 * inet/getnetgrent_r.c (setup): Encrypt static pointer.
8682 2007-10-28 Ulrich Drepper <drepper@redhat.com>
8685 * crypt/sha256c-test.c: Define TIMEOUT to 6 for ancient hardware.
8686 * crypt/sha512c-test.c: Likewise.
8689 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't misuse wp pointer
8690 to keep track of end of %[ format string element.
8691 * stdio-common/Makefile (tests): Add bug20.
8692 * stdio-common/bug20.c: New file.
8695 * elf/dl-load.c (_dl_rtld_di_serinfo): Correct handling of short
8696 path elements in counting mode.
8698 2007-10-27 Andreas Jaeger <aj@suse.de>
8701 * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLRDHUP): Add value.
8704 * sysdeps/ia64/backtrace.c (init): Free shared library if incorrect.
8705 (__cleanup): Free shared library when exiting.
8706 * sysdeps/i386/backtrace.c (init): Free shared library if incorrect.
8707 (__cleanup): Free shared library when exiting.
8709 2006-04-14 H.J. Lu <hongjiu.lu@intel.com>
8712 * math/libm-test.inc (check_float_internal): Support
8713 denormalized return.
8715 2007-10-23 Andreas Jaeger <aj@suse.de>
8718 * sysdeps/unix/sysv/linux/readahead.c (__readahead): Use
8719 __LONG_LONG_PAIR to handle little endian byte order.
8720 Suggested by abhishekrai@google.com
8722 2007-10-27 Ulrich Drepper <drepper@redhat.com>
8724 * malloc/arena.c [!NO_THREADS]: Use ATFORK_MEM if defined.
8726 2007-10-26 Ulrich Drepper <drepper@redhat.com>
8728 * nscd/cache.c (prune_cache): Move test for modified file outside
8731 2007-10-21 Andreas Jaeger <aj@suse.de>
8733 * manual/texinfo.tex: Update to latest version.
8735 * manual/sysinfo.texi (System Parameters): Fix Formatting.
8737 * manual/arith.texi (Status bit operations): Fix formatting.
8739 * manual/errno.texi (Error Messages): Fix formatting.
8741 * manual/sysinfo.texi (System Parameters): Fix formatting.
8743 * manual/libc.texinfo: Update VERSION and UPDATED.
8745 2007-10-19 Roland McGrath <roland@redhat.com>
8747 * elf/Makefile ($(objpfx)ld.so): Use $(AWK).
8749 2007-10-06 David S. Miller <davem@davemloft.net>
8751 * configure.in: Add sparcv9v2 and sparc64v2.
8752 * scripts/config.sub: Likewise.
8753 * configure: Regenerate.
8754 * elf/elf.h (HWCAP_SPARC_N2): New.
8755 * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Bump to 8.
8756 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add 'v9v2'.
8757 (HWCAP_IMPORTANT): Add HWCAP_SPARC_N2.
8758 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: New file.
8759 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: New file.
8760 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: New file.
8761 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: New file.
8763 2007-10-18 Ulrich Drepper <drepper@redhat.com>
8765 * sunrpc/clnt_udp.c (clntudp_call): Don't block in recvfrom call
8766 even if the poll result indicates there is data to read.
8767 Patch by Jeff Moyer <jmoyer@redhat.com>.
8769 2007-10-18 Roland McGrath <roland@redhat.com>
8771 * elf/elf.h (NT_PPC_VMX): New macro.
8773 2007-10-17 Ulrich Drepper <drepper@redhat.com>
8775 * version.h (VERSION): Set to 2.7.90.
8777 2007-10-17 Jakub Jelinek <jakub@redhat.com>
8779 * sysdeps/x86_64/memset.S (bzero): Renamed to __bzero. Add
8782 2007-10-17 Roland McGrath <roland@frob.com>
8784 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU__] (F_DUPFD_CLOEXEC): New.
8785 * sysdeps/mach/hurd/fcntl.c (__libc_fcntl): Implement it.
8787 2007-10-17 Ulrich Drepper <drepper@redhat.com>
8789 * version.h (VERSION): Bump to 2.7.
8790 * include/features.h (__GLIBC_MINOR__): Bump to 7.
8793 * time/tzset.c (__tz_convert): Don't force testing for a change of
8794 TZ if not called from localtime. But then also see whether the
8795 file changed, in case __use_tzfile is set.
8797 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define F_DUPFD_CLOEXEC.
8798 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
8799 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
8800 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
8801 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
8802 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
8803 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
8804 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
8806 2007-10-17 Jakub Jelinek <jakub@redhat.com>
8808 * sysdeps/posix/getaddrinfo.c (getaddrinfo): When sorting addresses
8809 and admin selects to be able to replace the gai.conf file, lock
8810 data structures around the qsort call.
8812 2007-10-17 Ulrich Drepper <drepper@redhat.com>
8814 * sysdeps/x86_64/cacheinfo.c: Comment out code added in support of
8816 * sysdeps/x86_64/memset.S: Revert to old version for now. The cost is
8817 too high for the improvements. Implement bzero unconditionally for
8820 2007-10-17 Ulrich Drepper <drepper@redhat.com>
8821 Jakub Jelinek <jakub@redhat.com>
8823 * time/tzfile.c (__tzfile_read): Read POSIX TZ string if available
8824 even when time_t is 32-bit.
8825 (__tzfile_compute): Override POSIX TZ string STD/DST zone names if
8826 timezone data read by __tzfile_default. Ensure __tzname[0] is
8827 always set after the search.
8829 2007-10-16 Ulrich Drepper <drepper@redhat.com>
8831 * time/tzfile.c (__tzfile_read): Help the compiler recognize
8832 unreachable code on 32-bit machines.
8834 2007-10-16 Jakub Jelinek <jakub@redhat.com>
8837 * time/strftime_l.c: Include stdbool.h.
8838 (my_strftime): New wrapper, old function renamed to...
8839 (__strftime_internal): ... new function. Add tzset_called
8840 argument, pass it down to recursive calls, don't call tzset ()
8841 if already true, set to true after call to tzset ().
8843 2007-10-16 Ulrich Drepper <drepper@redhat.com>
8845 * time/tzfile.c (__tzfile_read): Take extra memory requested by caller
8846 into account when copying TZ string.
8848 2007-10-16 Jakub Jelinek <jakub@redhat.com>
8850 * time/tzfile.c (__tzfile_compute): For use_last case set i to
8851 num_transition rather than num_transitions - 1.
8853 2007-10-16 Jakub Jelinek <jakub@redhat.com>
8855 * sysdeps/x86_64/memset.S (memset): Fix sse2_nt_move
8858 * sysdeps/x86_64/memset.S: Jump from bzero to memset using
8859 a local label rather than HIDDEN_JUMPTARGET.
8861 2007-10-15 Ulrich Drepper <drepper@redhat.com>
8863 * sysdeps/x86_64/cacheinfo.c (__x86_64_shared_cache_size): Define.
8864 (init_cacheinfo): Initialize it.
8865 * sysdeps/x86_64/memset.S: Use __x86_64_shared_cache_size.
8866 Always define bzero.
8867 Remove non-glibc code.
8868 * sysdeps/x86_64/bzero.S: Make an empty file.
8870 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
8872 * sysdeps/x86_64/cacheinfo.c
8873 (__x86_64_preferred_memory_instruction): New.
8874 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
8876 * sysdeps/x86_64/memset.S: Rewrite.
8878 2007-10-15 Roland McGrath <roland@redhat.com>
8880 * po/libc.pot: Regenerated.
8882 2007-10-15 Ulrich Drepper <drepper@redhat.com>
8884 * nss/getXXbyYY_r.c (REENTRANT_NAME): Mangle startp and start_fct
8888 * resolv/nss_dns/dns-host.c (getanswer_r): Fail with
8889 NSS_STATUS_NOTFOUND if the server replied with only a CNAME and no
8890 address record to T_A/T_AAAA requests.
8892 2007-10-14 Ulrich Drepper <drepper@redhat.com>
8894 * posix/glob.c: Reimplement link_exists_p to use fstatat64.
8896 * posix/glob.c: Add some branch prediction throughout.
8898 * nscd/nscd_getgr_r.c (nscd_getgr_r): Store result of successful
8901 * sysdeps/posix/getaddrinfo.c (struct sort_result): Add
8903 (rfc3484_sort): Make sure that even if qsort doesn't support
8904 stable sorting out sorting here is stable by comparing service_order.
8905 (getaddrinfo): Initialize service_order.
8906 * posix/tst-rfc3484.c (do_test): Adjust for addition of
8907 service_order field to sorting structure.
8908 * posix/tst-rfc3484-2.c (do_test): Likewise.
8910 * include/time.h: Declare __tzset_parse_tz and __tzset_compute.
8911 * time/tzset.c (tzset_internal): Break TZ string parsing out into
8912 __tzset_parse_tz and updating of daylight, timezone, tzname into
8914 (__tz_compute): Renamed from tz_compute. Take additional parameters.
8915 (__tz_convert): Updating of tm_isdst, tm_zone, and tm_gmtoff now
8916 happens in __tz_compute.
8917 * time/tzfile.c (__tzfile_read): Also read TZ string.
8918 (find_transition): Fold into __tzfile_compute.
8919 (__tzfile_compute): For times beyond the last transition try to
8921 * timezone/tst-timezone.c: Information in daylight and tzname does
8922 change for Asia/Tokyo timezone with more concrete information.
8925 * include/stdio.h: Add libc_hidden_proto for ftello.
8926 * libio/ftello.c: Add libc_hidden_def.
8929 * time/tzfile.c (__tzfile_compute): Compute tzname[] values based
8930 on the specified time and not the last entries in the file. Move
8931 code to determine tzname[] to...
8932 (find_transition): ...here. Add ugly guess for times before the
8935 2007-10-13 Ulrich Drepper <drepper@redhat.com>
8938 * nscd/nscd_getai.c (__nscd_getai): Set errno to 0 in case we found
8940 * nscd/nscd_getgr.c (nscd_getgr_r): Likewise.
8941 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
8942 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
8943 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
8945 * nscd/nscd_getgr_r.c (nscd_getgr_r): Optimize a bit: use simpler
8946 read mechanism when there are no group members and avoid no-op
8947 read syscall in this case.
8950 * nscd/nscd_helper.c (wait_on_socket): Take timeout as parameter.
8951 (__readall): If reading failed due to EAGAIN error wait a bit
8952 and possibly try again.
8953 (__readvall): Likewise.
8955 2007-10-13 Bruno Haible <bruno@clisp.org>
8957 * intl/dcigettext.c (_nl_find_msg): Unlock the conversions_lock
8958 when we cannot recode the message.
8960 2007-10-13 Ulrich Drepper <drepper@redhat.com>
8963 * libio/__freading.c (__freading): Don't return true for
8964 write-only streams. For read/write streams, check whether we
8965 performed a read operation already.
8966 * libio/Makefile (tests): Add tst-ext2.
8967 * libio/tst-ext2.c: New file.
8969 2007-10-12 Ulrich Drepper <drepper@redhat.com>
8971 * locale/programs/repertoire.c (repertoire_read): Always free
8972 memory for repertoire file name [Coverity CID 270].
8974 * elf/cache.c (save_aux_cache): Free memory allocated for
8975 temporary file name [Coverity CID 267].
8977 2007-10-12 Jakub Jelinek <jakub@redhat.com>
8979 * misc/Makefile (headers): Add bits/error.h.
8981 2007-10-12 Ulrich Drepper <drepper@redhat.com>
8983 * posix/fnmatch_loop.c: Take rule index returned as part of
8984 findidx return value into account when accessing weights.
8985 * posix/regcomp.c: Likewise.
8986 * posix/regexec.c: Likewise.
8988 * locale/programs/ld-collate.c (collate_read): Optimize a bit.
8989 (skip_to): Fix problems with parameter of elifdef/elifndef.
8991 2007-10-11 Ulrich Drepper <drepper@redhat.com>
8993 * iconv/gconv_simple.c: Add some branch prediction.
8995 2007-10-12 Jakub Jelinek <jakub@redhat.com>
8997 * locale/programs/ld-collate.c (collate_read): If ignore_content
8998 and nowtok is tok_define, eat any tok_eol tokens.
9000 2007-10-11 Jakub Jelinek <jakub@redhat.com>
9002 * sysdeps/gnu/netinet/tcp.h: Include sys/socket.h if __USE_MISC.
9003 (struct tcp_md5sig): Change tcpm_addr type to struct sockaddr_storage.
9005 * inet/netinet/in.h: Don't include bits/socket.h.
9006 * sysdeps/unix/sysv/linux/bits/socket.h: Only check _SYS_SOCKET_H
9008 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
9010 2007-10-10 Ulrich Drepper <drepper@redhat.com>
9012 * locale/programs/locfile-token.h: Remove tok_elif, add tok_elifdef
9014 * locale/programs/locfile-kw.gperf: Likewise.
9015 * locale/programs/ld-collate.c: Implement primitive preprocessor.
9017 2007-10-10 Jakub Jelinek <jakub@redhat.com>
9019 * stdio-common/printf-parse.h: Include string.h and wchar.h.
9020 (__find_specwc): Change into __extern_always_inline function.
9021 (__find_specmb): Likewise. Remove ps argument. Use __strchrnul.
9022 (__parse_one_specmb): Remove ps argument.
9023 * stdio-common/vfprintf.c (vfprintf): Remove mbstate variable.
9024 Adjust __find_specmb and __parse_one_specmb callers.
9025 * stdio-common/printf-prs.c (parse_printf_format): Likewise.
9026 * stdio-common/printf-parsemb.c (__find_specwc, __find_specmb):
9028 (__parse_one_specmb): Remove ps argument, adjust __find_specmb
9031 2007-10-09 Ulrich Drepper <drepper@redhat.com>
9033 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Work around problem
9034 with some Pentium Ds.
9036 2007-10-08 Ulrich Drepper <drepper@redhat.com>
9038 * sysdeps/unix/sysv/linux/eventfd_read.c (eventfd_read): Use
9040 * sysdeps/unix/sysv/linux/eventfd_write.c (eventfd_write): Use
9043 2007-10-07 Ulrich Drepper <drepper@redhat.com>
9046 * locale/C-time.c: Set week_1stday data to 19971201.
9047 * locale/programs/ld-time.c (time_finish): Default for
9048 first_workday is Monday.
9051 * wcsmbs/wchar.h: Move many C99 functions into std namespace.
9054 * posix/glob.c (glob): Recognize patterns starting \/.
9055 * posix/tst-gnuglob.c (find_file): Handle absolute path names.
9056 (main): Add test for pattern starting \/.
9058 * misc/error.h: Use __const instead of const.
9059 * misc/bits/error.h: Likewise.
9061 2007-10-07 Andreas Jaeger <aj@suse.de>
9063 * include/bits/error.h: New file.
9065 * misc/bits/error.h (error_at_line): Fix prototype.
9067 2007-10-06 Ulrich Drepper <drepper@redhat.com>
9070 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix a few
9071 more little bugs in creating the stack frame when pltexit has to
9074 * nscd/nscd_helper.c (__nscd_cache_search): Prevent endless loops.
9075 * nscd/connections.c (verify_persistent_db): Recognize circular lists.
9078 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Fix *signgamp for -0.0.
9079 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
9080 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
9081 * math/libm-test.inc: Add test for this case.
9084 * sunrpc/svc.c (struct svc_callout): Add sc_mapped element.
9085 (svc_register): Initialize sc_mapped. Set to TRUE if call to
9086 map service succeeded.
9087 (svc_is_mapped): New function.
9088 (svc_unregister): Use it before trying to unmap service.
9090 2007-10-05 Ulrich Drepper <drepper@redhat.com>
9092 * timezone/zic.c: Update from tzcode2007h.
9095 * timezone/africa: Update from tzdata2007h.
9096 * timezone/antarctica: Likewise.
9097 * timezone/asia: Likewise.
9098 * timezone/australasia: Likewise.
9099 * timezone/europe: Likewise.
9100 * timezone/leapseconds: Likewise.
9101 * timezone/northamerica: Likewise.
9102 * timezone/southamerica: Likewise.
9103 * timzeone/zone.tab: Likewise.
9106 * elf/do-lookup.h (do_lookup_x): Don't ignore STT_COMMON symbols.
9109 * string/bits/string2.h (__strdup): Cast parameters to calloc to
9110 avoid warning with -Wconversion.
9111 (__strndup): Likewise.
9112 Half the patch by Christian Iseli <christian.iseli@licr.org>.
9115 * nscd/connections.c (restart): Don't resync if database is
9116 disabled. Patch mostly by Brian De Wolf <bldewolf@csupomona.edu>.
9118 * sysdeps/gnu/netinet/tcp.h: Define TCP_MD5SIG, TCP_MD5SIG_MAXKEYLEN,
9119 struct tcp_md5sig. Extend struct tcp_info according to recent kernels.
9121 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add eventfd,
9122 evetnfd_read, eventfd_write.
9123 * sysdeps/unix/sysv/linux/eventfd.c: New file.
9124 * sysdeps/unix/sysv/linux/eventfd_read.c: New file.
9125 * sysdeps/unix/sysv/linux/eventfd_write.c: New file.
9126 * sysdeps/unix/sysv/linux/sys/eventfd.h: New file.
9127 * sysdeps/unix/sysv/linux/Versions: Export eventfd, eventfd_read,
9128 eventfd_write for GLIBC_2.7.
9130 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add signalfd.
9131 * sysdeps/unix/sysv/linux/signalfd.c: New file.
9132 * sysdeps/unix/sysv/linux/sys/signalfd.h: New file.
9133 * sysdeps/unix/sysv/linux/Versions: Export signalfd for GLIBC_2.7.
9135 2007-10-04 Jakub Jelinek <jakub@redhat.com>
9137 * stdlib/msort.c: Include stdint.h.
9138 (struct msort_param): New type.
9139 (msort_with_tmp): Use struct msort_param pointer for unchanging
9140 parameters. Add optimized handling for several common sizes
9141 and indirect sorting mode.
9142 (qsort): Adjust msort_with_tmp callers. For big S use indirect
9144 Suggested by Belazougui Djamel .
9146 * stdlib/Makefile (tests): Add tst-qsort2.
9147 * stdlib/tst-qsort2.c: New test.
9149 2007-10-04 Ulrich Drepper <drepper@redhat.com>
9151 * login/login_tty.c (login_tty): The Linux kernel can return EBUSY
9152 for dup2 in case another thread races with the current one. Retry
9155 * misc/error.h: Remove support for use outside of libc. We have to
9156 include <features.h> now. Include <bits/error.h> if possible.
9157 * misc/bits/error.h: New file.
9159 2007-10-03 Jakub Jelinek <jakub@redhat.com>
9161 * string/bits/string3.h (memcpy, memmove, mempcpy, memset, bcopy,
9162 bzero, strcpy, stpcpy, strncpy, strcat, strncat): Use
9163 __extern_always_inline functions unconditionally, drop macros.
9165 * misc/sys/cdefs.h (__REDIRECT_LDBL, __REDIRECT_NTH_LDBL): New macros.
9166 * wcsmbs/bits/wchar2.h (__swprintf_alias, __vswprintf_alias): Use
9167 __REDIRECT_NTH_LDBL macro rather than __REDIRECT_NTH.
9169 * misc/sys/cdefs.h (__extern_always_inline): For GCC 4.3+
9170 add __artificial__ attribute.
9172 2007-10-02 Ulrich Drepper <drepper@redhat.com>
9174 * string/strcoll_l.c (STRCOLL): Correct handling of switching from
9175 backward to forward direction.
9177 * string/strcoll_l.c (STRCOLL): Correct test for alloca use.
9180 * locale/programs/ld-collate.c (collate_finish): Compare against last
9181 used section which is known to have rules defined.
9182 (collate_read): After order_start, correctly record order of sections
9183 and queue sections up.
9185 2007-10-01 Ulrich Drepper <drepper@redhat.com>
9188 * malloc/malloc.c (mremap_chunk): Avoid resizing of new block has
9189 the same number of pages.
9190 Patch by Tomash Brechko <tomash.brechko@gmail.com>.
9192 * locale/programs/ld-collate.c (collate_read): After initial copy
9193 statement, continue in state 0.
9195 * include/stdio_ext.h (__fsetlocking): Define as macro.
9197 2007-09-30 Ulrich Drepper <drepper@redhat.com>
9199 * locale/programs/ld-collate.c (collate_finish): Compare all bytes
9202 * po/pt_BR.po: Fix typo.
9204 2007-09-29 Ulrich Drepper <drepper@redhat.com>
9206 * iconvdata/Makefile (modules): Add ISO8859-9E.
9207 (distribute): Add iso8859-9e.c.
9208 (gen-8bit-gap-modules): Add iso8859-9e.
9209 * iconvdata/iso8859-9e.c: New file.
9210 * iconvdata/gconv-modules: Add entries for ISO-8859-9E.
9211 * iconvdata/TESTS: Likewise.
9212 * iconvdata/tst-tables.sh: Likewise.
9214 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
9216 * locale/iso-639.def: Add several new entries.
9218 2007-09-24 Jakub Jelinek <jakub@redhat.com>
9220 * sysdeps/generic/ldsodefs.h (struct dl_scope_free_list): Store
9221 void * pointers instead of struct link_map **.
9222 (_dl_scope_free): Change argument type to void *.
9223 * include/link.h (struct link_map): Change type of l_reldeps
9224 to struct link_map_reldeps, move l_reldepsact into that
9226 * elf/dl-deps.c: Include atomic.h.
9227 (_dl_map_object_deps): Only change l->l_initfini when it is
9228 fully populated, use _dl_scope_free for freeing it. Optimize
9229 removal of libs from reldeps by using l_reserved flag, when
9230 some removal is needed, allocate a new list instead of
9231 reallocating and free the old with _dl_scope_free. Adjust
9232 for l_reldeps and l_reldepsact changes.
9233 * elf/dl-lookup.c (add_dependency): Likewise. Reorganize to allow
9234 searching in l_initfini and l_reldeps without holding dl_load_lock.
9235 * elf/dl-fini.c (_dl_sort_fini): Adjust for l_reldeps and
9236 l_reldepsact changes.
9237 * elf/dl-close.c (_dl_close_worker): Likewise.
9238 * elf/dl-open.c (_dl_scope_free): Change argument type to void *.
9240 2007-09-28 Ulrich Drepper <drepper@redhat.com>
9242 * iconvdata/Makefile (modules): Add KOI8-RU.
9243 (distribute): Add koi8-ru.c.
9244 (gen-8bit-gap-modules): Add koi8-ru.
9245 * iconvdata/koi8-ru.c: New file.
9246 * iconvdata/gconv-modules: Add entries for KOI8-RU.
9247 * iconvdata/TESTS: Likewise.
9248 * iconvdata/tst-tables.sh: Likewise.
9250 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
9252 2007-09-26 Jakub Jelinek <jakub@redhat.com>
9254 * misc/sys/cdefs.h (__warndecl, __errordecl): For GCC 4.3+ define
9255 with __warning__/__error__ attributes.
9256 (__warnattr): Define.
9257 * stdlib/bits/stdlib.h (__realpath_chk_warn, __ptsname_r_chk_warn,
9258 __mbstowcs_chk_warn, __wcstombs_chk_warn): New aliases with
9260 (realpath, ptsname_r, mbstowcs, wcstombs): Call __*_chk_warn instead
9261 of __*_chk if compile time detectable overflow is found.
9262 * libio/bits/stdio2.h (__fgets_chk_warn, __fread_chk_warn,
9263 __fgets_unlocked_chk_warn, __fread_unlocked_chk_warn): New aliases
9265 (fgets, fread, fgets_unlocked, fread_unlocked): Call __*_chk_warn
9266 instead of __*_chk if compile time detectable overflow is found.
9267 (__gets_alias): Rename to...
9268 (__gets_warn): ... this. Add __warnattr.
9269 (gets): Call __gets_warn instead of __gets_alias.
9270 * socket/bits/socket2.h (__recv_chk_warn, __recvfrom_chk_warn): New
9271 aliases with __warnattr.
9272 (recv, recvfrom): Call __*_chk_warn instead of __*_chk if compile
9273 time detectable overflow is found.
9274 * posix/bits/unistd.h (__read_chk_warn, __pread_chk_warn,
9275 __pread64_chk_warn, __readlink_chk_warn, __readlinkat_chk_warn,
9276 __getcwd_chk_warn, __confstr_chk_warn, __getgroups_chk_warn,
9277 __ttyname_r_chk_warn, __getlogin_r_chk_warn, __gethostname_chk_warn,
9278 __getdomainname_chk_warn): New aliases with __warnattr.
9279 (read, pread, pread64, readlink, readlinkat, getcwd, confstr,
9280 getgroups, ttyname_r, getlogin_r, gethostname, getdomainname): Call
9281 __*_chk_warn instead of __*_chk if compile time detectable overflow
9283 (__getgroups_chk): Rename argument to __listlen from listlen.
9284 (__getwd_alias): Rename to...
9285 (__getwd_warn): ... this. Add __warnattr.
9286 (getwd): Call __getwd_warn instead of __getwd_alias.
9287 * wcsmbs/bits/wchar2.h (__wmemcpy_chk_warn, __wmemmove_chk_warn,
9288 __wmempcpy_chk_warn, __wmemset_chk_warn, __wcsncpy_chk_warn,
9289 __wcpncpy_chk_warn, __fgetws_chk_warn, __fgetws_unlocked_chk_warn,
9290 __mbsrtowcs_chk_warn, __wcsrtombs_chk_warn, __mbsnrtowcs_chk_warn,
9291 __wcsnrtombs_chk_warn): New aliases with __warnattr.
9292 (wmemcpy, wmemmove, wmempcpy, wmemset, mbsrtowcs, wcsrtombs,
9293 mbsnrtowcs, wcsnrtombs): Call __*_chk_warn instead of __*_chk if
9294 compile time detectable overflow is found.
9295 (wcsncpy, wcpncpy): Likewise. For constant __n fix check whether
9296 to use __*_chk or not.
9297 (fgetws, fgetws_unlocked): Divide __bos by sizeof (wchar_t), both
9298 in comparisons which function should be called and in __*_chk*
9299 arguments. Call __*_chk_warn instead of __*_chk if compile time
9300 detectable overflow is found.
9301 (swprintf, vswprintf): Divide __bos by sizeof (wchar_t) in
9303 * debug/tst-chk1.c (do_test): Add a few more tests.
9305 2007-09-24 Ulrich Drepper <drepper@redhat.com>
9308 * intl/gettextP.h (struct loaded_domain): Add conversions_lock member.
9309 * intl/loadmsgcat.c (_nl_load_domain): Initialize conversions_lock.
9310 (_nl_unload_domain): Finalize conversions_lock.
9311 * intl/dcigettext.c (_nl_find_msg): Take conversions_lock before
9312 handling table of known conversions.
9314 2007-09-24 Jakub Jelinek <jakub@redhat.com>
9316 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use
9317 close_not_cancel_no_status instead of close.
9319 2007-09-13 Aurelien Jarno <aurelien@aurel32.net>
9322 * posix/regcomp.c (lookup_collation_sequence_value): Check that
9323 nrules != 0 for multibyte chars.
9325 2007-09-23 Ulrich Drepper <drepper@redhat.com>
9327 * resolv/ns_print.c (ns_sprintrrf): Handle ns_t_a6 and ns_t_opt.
9328 Provide better error message in case the type is unknown.
9331 * wcsmbs/wcsnlen.c: Don't reference before checking the length.
9332 * string/stratcliff.c: Make usable to test wide char functions.
9333 * wcsmbs/wcsatcliff.c: New file.
9334 * wcsmbs/Makefiel (tests): Add wcsatcliff.
9337 * iconvdata/Makefile (modules): Add MAC-CENTRALEUROPE.
9338 (distribute): Add mac-centraleurope.c.
9339 (gen-8bit-gap-modules): Add mac-centraleurope.
9340 * iconvdata/mac-centraleurope.c: New file.
9341 * iconvdata/gconv-modules: Add entries for MAC-CENTRALEUROPE.
9342 * iconvdata/TESTS: Likewise.
9343 * iconvdata/tst-tables.sh: Likewise.
9346 * iconv/iconv_open.c (iconv_open): For large codeset names use malloc.
9348 2007-09-21 Ulrich Drepper <drepper@redhat.com>
9350 * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size_half): Renamed
9351 from __x86_64_core_cache_size_half.
9352 (init_cacheinfo): Compute shared cache size for AMD processors with
9353 shared L3 correctly.
9354 * sysdeps/x86_64/memcpy.S: Adjust for __x86_64_data_cache_size_half
9356 Patch in large parts by Evandro Menezes.
9358 2007-09-19 Ulrich Drepper <drepper@redhat.com>
9360 * elf/dl-lookup.c (add_dependency): Handle failing memory
9361 allocation for dependency list. Remove unnecessary check.
9363 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid unnecessary
9364 open/close when determining source addresses.
9366 * crypt/Makefile (libcrypt-routines): Add sha256-crypt, sha256,
9367 sha512-crypt, and sha512.
9368 (tests): Add sha256test, sha256c-test, sha512test, and sha512c-test.
9369 (distribute): Add sha256.h and sha512.h.
9370 * crypt/crypt-entry.c (crypt): Recognize the new $5$ and $6$ prefixes
9371 and call the appropriate code.
9372 * crypt/sha256-crypt.c: New file.
9373 * crypt/sha256.c: New file.
9374 * crypt/sha256.h: New file.
9375 * crypt/sha256c-test.c: New file.
9376 * crypt/sha256test.c: New file.
9377 * crypt/sha512-crypt.c: New file.
9378 * crypt/sha512.c: New file.
9379 * crypt/sha512.h: New file.
9380 * crypt/sha512c-test.c: New file.
9381 * crypt/sha512test.c: New file.
9383 2007-09-19 Jakub Jelinek <jakub@redhat.com>
9385 * misc/bits/syslog.h (syslog): Remove extraneous argument from
9386 the inline, pass __USE_FORTIFY_LEVEL - 1 as second argument to
9389 2007-09-18 Jakub Jelinek <jakub@redhat.com>
9391 * locale/programs/charmap-dir.c (charmap_aliases): Use %ms instead of
9392 %as in fscanf format strings.
9394 * sysdeps/sparc/sparc32/elf/start.S: Remove cfi_* markup.
9395 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
9396 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__thread_start):
9398 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__thread_start):
9401 * sysdeps/generic/ldsodefs.h (DL_LOOKUP_GSCOPE_LOCK): New definition.
9402 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Or in
9403 DL_LOOKUP_GSCOPE_LOCK into flags after THREAD_GSCOPE_SET_FLAG ().
9404 * elf/dl-sym.c (do_sym): Likewise.
9405 * include/link.h (struct link_map): Add l_serial field.
9406 * elf/dl-object.c (_dl_new_object): Initialize l_serial.
9407 * elf/dl-lookup.c (add_dependency): Add flags argument.
9408 Remember map->l_serial, if DL_LOOKUP_GSCOPE_LOCK is among
9409 flags, use THREAD_GSCOPE_RESET_FLAG before and
9410 THREAD_GSCOPE_SET_FLAG after
9411 __rtld_lock_lock_recursive (GL(dl_load_lock)) to avoid deadlock.
9412 Don't dereference map until it has been found on some list.
9413 If map->l_serial changed, return -1.
9415 2007-09-17 Jakub Jelinek <jakub@redhat.com>
9417 * include/stdio.h (__isoc99_fscanf, __isoc99_scanf,
9418 __isoc99_sscanf, __isoc99_vscanf): New prototypes.
9419 (__isoc99_vsscanf, __isoc99_vfscanf): New prototypes, add
9421 * include/wchar.h (__isoc99_fwscanf, __isoc99_wscanf,
9422 __isoc99_swscanf, __isoc99_vwscanf): New prototypes.
9423 (__isoc99_vswscanf, __isoc99_vfwscanf): New prototypes,
9424 add libc_hidden_proto.
9425 * libio/stdio.h (fscanf, scanf, sscanf, vfscanf, vscanf,
9426 vsscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
9427 conformance requested.
9428 * wcsmbs/wchar.h (fwscanf, wscanf, swscanf, vfwscanf, vwscanf,
9429 vswscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
9430 conformance requested.
9431 * libio/bits/stdio-ldbl.h (fscanf, scanf, sscanf, vfscanf, vscanf,
9432 vsscanf): Redirect to __nldbl___isoc99_* if strict ISO C99 or POSIX
9433 conformance requested.
9434 * wcsmbs/bits/wchar-ldbl.h (fwscanf, wscanf, swscanf, vfwscanf,
9435 vwscanf, vswscanf): Redirect to __nldbl___isoc99_* if strict
9436 ISO C99 or POSIX conformance requested.
9437 * stdio-common/Versions (libc): Export __isoc99_scanf@@GLIBC_2.7,
9438 __isoc99_vscanf@@GLIBC_2.7, __isoc99_fscanf@@GLIBC_2.7,
9439 __isoc99_vfscanf@@GLIBC_2.7, __isoc99_sscanf@@GLIBC_2.7
9440 and __isoc99_vsscanf@@GLIBC_2.7.
9441 * stdio-common/Makefile (routines): Add isoc99_scanf, isoc99_vscanf,
9442 isoc99_fscanf, isoc99_vfscanf, isoc99_sscanf and isoc99_vsscanf.
9443 (tests): Add scanf14.
9444 (CFLAGS-vfprintf.c, CFLAGS-fprintf.c, CFLAGS-printf.c,
9445 CFLAGS-vfwprintf.c, CFLAGS-vfscanf.c, CFLAGS-vfwscanf.c,
9446 CFLAGS-fscanf.c, CFLAGS-scanf.c, CFLAGS-isoc99_vfscanf.c,
9447 CFLAGS-isoc99_vscanf.c, CFLAGS-isoc99_fscanf.c,
9448 CFLAGS-isoc99_scanf.c): Add $(exceptions).
9449 (CFLAGS-scanf15.c): Add various -I paths to prevent the compiler
9450 from using internal headers.
9451 * wcsmbs/Versions (libc): Export __isoc99_wscanf@@GLIBC_2.7,
9452 __isoc99_vwscanf@@GLIBC_2.7, __isoc99_fwscanf@@GLIBC_2.7,
9453 __isoc99_vfwscanf@@GLIBC_2.7, __isoc99_swscanf@@GLIBC_2.7
9454 and __isoc99_vswscanf@@GLIBC_2.7.
9455 * wcsmbs/Makefile (routines): Add isoc99_wscanf, isoc99_vwscanf,
9456 isoc99_fwscanf, isoc99_vfwscanf, isoc99_swscanf and isoc99_vswscanf.
9457 (CFLAGS-isoc99_wscanf.c, CFLAGS-isoc99_fwscanf.c,
9458 CFLAGS-isoc99_vwscanf.c, CFLAGS-isoc99_vfwscanf.c): Add $(exceptions).
9459 (CPPFLAGS): Add -D_IO_MTSAFE_IO if needed.
9460 * stdio-common/isoc99_scanf.c: New file.
9461 * stdio-common/isoc99_vsscanf.c: New file.
9462 * stdio-common/isoc99_vscanf.c: New file.
9463 * stdio-common/isoc99_vfscanf.c: New file.
9464 * stdio-common/isoc99_fscanf.c: New file.
9465 * stdio-common/isoc99_sscanf.c: New file.
9466 * wcsmbs/isoc99_fwscanf.c: New file.
9467 * wcsmbs/isoc99_vswscanf.c: New file.
9468 * wcsmbs/isoc99_swscanf.c: New file.
9469 * wcsmbs/isoc99_wscanf.c: New file.
9470 * wcsmbs/isoc99_vwscanf.c: New file.
9471 * wcsmbs/isoc99_vfwscanf.c: New file.
9472 * libio/libio.h (_IO_FLAGS2_SCANF_STD): Define.
9473 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Also
9474 clear _IO_FLAGS2_SCANF_STD bit from _flags2.
9475 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Don't
9476 handle %as, %aS and %a[ if _IO_FLAGS2_SCANF_STD is set in _flags2.
9477 * stdio-common/scanf14.c: New test.
9478 * stdio-common/scanf15.c: New test.
9479 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
9480 isoc99_scanf, isoc99_fscanf, isoc99_sscanf,
9481 isoc99_vscanf, isoc99_vfscanf, isoc99_vsscanf,
9482 isoc99_wscanf, isoc99_fwscanf, isoc99_swscanf,
9483 isoc99_vwscanf, isoc99_vfwscanf and isoc99_vswscanf.
9484 * sysdeps/ieee754/ldbl-opt/Versions (libc): Export
9485 __nldbl___isoc99_scanf@@GLIBC_2.7,
9486 __nldbl___isoc99_fscanf@@GLIBC_2.7,
9487 __nldbl___isoc99_sscanf@@GLIBC_2.7,
9488 __nldbl___isoc99_vscanf@@GLIBC_2.7,
9489 __nldbl___isoc99_vfscanf@@GLIBC_2.7,
9490 __nldbl___isoc99_vsscanf@@GLIBC_2.7,
9491 __nldbl___isoc99_wscanf@@GLIBC_2.7,
9492 __nldbl___isoc99_fwscanf@@GLIBC_2.7,
9493 __nldbl___isoc99_swscanf@@GLIBC_2.7,
9494 __nldbl___isoc99_vwscanf@@GLIBC_2.7,
9495 __nldbl___isoc99_vfwscanf@@GLIBC_2.7
9496 and __nldbl___isoc99_vswscanf@@GLIBC_2.7.
9497 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__isoc99_scanf,
9498 __isoc99_fscanf, __isoc99_sscanf, __isoc99_vscanf,
9499 __isoc99_vfscanf, __isoc99_vsscanf, __isoc99_wscanf,
9500 __isoc99_fwscanf, __isoc99_swscanf, __isoc99_vwscanf,
9501 __isoc99_vfwscanf, __isoc99_vswscanf): Add NLDBL_DECL.
9502 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c
9503 (__nldbl___isoc99_scanf, __nldbl___isoc99_fscanf,
9504 __nldbl___isoc99_sscanf, __nldbl___isoc99_vscanf,
9505 __nldbl___isoc99_vfscanf, __nldbl___isoc99_vsscanf,
9506 __nldbl___isoc99_wscanf, __nldbl___isoc99_fwscanf,
9507 __nldbl___isoc99_swscanf, __nldbl___isoc99_vwscanf,
9508 __nldbl___isoc99_vfwscanf, __nldbl___isoc99_vswscanf): New
9510 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfscanf.c: New file.
9511 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_swscanf.c: New file.
9512 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vwscanf.c: New file.
9513 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_wscanf.c: New file.
9514 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_scanf.c: New file.
9515 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_sscanf.c: New file.
9516 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vsscanf.c: New file.
9517 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fwscanf.c: New file.
9518 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfwscanf.c: New file.
9519 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vswscanf.c: New file.
9520 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vscanf.c: New file.
9521 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fscanf.c: New file.
9523 * stdio-common/Makefile (tests): Add scanf13.
9525 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Handle
9526 m modifier followed by l.
9527 (STRING_ARG): Add width argument.
9528 (_IO_vfscanf_internal) <case L_('c')>: Handle %mc.
9529 <case L_('C')>: Handle %mlc and %mC.
9530 <case L_('s'), case L_('S'), case L_('[')>: Adjust STRING_ARG
9532 * stdio-common/scanf13.c: New test.
9534 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Clear
9535 the _IO_FLAGS2_FORTIFY bit from _flags2 rather than _flags.
9537 2007-09-18 Ulrich Drepper <drepper@redhat.com>
9539 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Correct return value
9540 type and __THROW marker of splice, vmsplice, and tee.
9541 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
9542 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
9543 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
9544 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
9545 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
9546 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
9547 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
9548 * sysdeps/unix/sysv/linux/syscalls.list: Mark splice, vmsplice, and tee
9549 as cancellation points.
9551 2003-11-01 Daniel Jacobowitz <dan@debian.org>
9553 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion): Don't
9554 parse more than three parts of the version number.
9556 2007-09-15 Ulrich Drepper <drepper@redhat.com>
9558 * stdio-common/vfscanf.c (_IO_vfwscanf): Add support for 'm'
9559 modifier. Patch by Jakub Jelinek.
9561 2007-08-26 Jakub Jelinek <jakub@redhat.com>
9563 * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_routines): Add
9564 call_fallocate in misc subdir.
9565 * sysdeps/unix/sysv/linux/i386/call_fallocate.S: New file.
9566 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate64): Remove.
9567 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: Use __call_fallocate
9568 instead of __fallocate64.
9569 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: Likewise.
9571 2007-09-15 Jakub Jelinek <jakub@redhat.com>
9573 * rt/Versions (librt): Export __mq_open_2@@GLIBC_2.7.
9574 * rt/Makefile (headers): Add bits/mqueue2.h.
9575 * rt/mqueue.h: Include bits/mqueue2.h if -D_FORTIFY_SOURCE=2,
9576 optimizing with GCC and __va_arg_pack_len is defined.
9577 * rt/bits/mqueue2.h: New file.
9578 * rt/mq_open.c (__mq_open): Renamed from mq_open.
9579 (mq_open): New strong_alias.
9580 (__mq_open_2): New function.
9581 * sysdeps/unix/sysv/linux/mq_open.c (__mq_open): Renamed from mq_open.
9582 (mq_open): New strong_alias.
9583 (__mq_open_2): New function.
9584 * debug/Versions (libc): Export __fortify_fail@@GLIBC_PRIVATE.
9585 * Versions.def (librt): Add GLIBC_2.7 version.
9586 * debug/fortify_fail.c (__fortify_fail): Add libc_hidden_def.
9587 * include/stdio.h (__fortify_fail): Add libc_hidden_proto.
9589 * misc/sys/cdefs.h (__errordecl, __va_arg_pack_len): Define.
9590 * io/fcntl.h: Include bits/fcntl2.h when __va_arg_pack_len
9591 is defined rather than when not C++.
9592 * io/bits/fcntl2.h (__open_alias, __open64_alias, __openat_alias,
9593 __openat64_alias): New redirects.
9594 (__open_too_many_args, __open_missing_mode, __open64_too_many_args,
9595 __open64_missing_mode, __openat_too_many_args, __openat_missing_mode,
9596 __openat64_too_many_args, __openat64_missing_mode): New __errordecls.
9597 (open, open64, openat, openat64): Rewrite as __extern_always_inline
9598 functions instead of function-like macros.
9600 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
9602 * sysdeps/i386/i586/memcpy.S (__memcpy_chk): New definition.
9603 * sysdeps/i386/i586/mempcpy.S (__memcpy_chk): New definition.
9604 * sysdeps/i386/i586/memset.S (__memset_chk): New definition.
9606 2007-09-15 Mike Frysinger <vapier@gentoo.org>
9608 * inet/inet_net.c: Reset digit to 0 for inputs starting with "0x".
9609 * inet/tst-network.c (tests): Add edge case tests for "0", "0x", "0x0".
9611 2007-09-14 Mike Frysinger <vapier@gentoo.org>
9613 * inet/tst-network.c: Increment ERRORS for failing tests.
9615 2007-09-07 Jakub Jelinek <jakub@redhat.com>
9617 * misc/sys/cdefs.h (__va_arg_pack): Define for GCC 4.3+.
9618 * misc/bits/syslog.h (syslog): When __va_arg_pack is defined,
9619 implement as __extern_always_inline function.
9620 (vsyslog): Define as __extern_always_inline function unconditionally.
9621 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf):
9622 When __va_arg_pack is defined, implement as __extern_always_inline
9624 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
9625 __extern_always_inline functions unconditionally.
9626 * libio/bits/stdio.h (vprintf): Ifdef out the inline when
9627 bits/stdio2.h will be included.
9628 * wcsmbs/bits/wchar2.h (__swprintf_alias): New redirect.
9629 (swprintf, wprintf, fwprintf): When __va_arg_pack is defined,
9630 implement as __extern_always_inline functions.
9631 (vswprintf, vwprintf, vfwprintf): Define as
9632 __extern_always_inline functions unconditionally.
9633 * debug/tst-chk1.c (do_test): Enable remaining tests for C++.
9635 2007-09-03 Jakub Jelinek <jakub@redhat.com>
9637 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Only
9638 define in C++ for GCC 4.3+, in C++ always use __gnu_inline__
9640 * include/features.h (__USE_EXTERN_INLINES): Define only when
9641 __extern_inline is defined.
9642 * stdlib/stdlib.h: Include bits/stdlib.h when __extern_always_inline
9643 is defined instead of when not __cplusplus.
9644 * misc/sys/syslog.h: Include bits/syslog.h when __extern_always_inline
9645 is defined instead of when not __cplusplus.
9646 * socket/sys/socket.h: Include bits/socket2.h when
9647 __extern_always_inline is defined instead of when not __cplusplus.
9648 * libio/stdio.h: Include bits/stdio2.h when __extern_always_inline
9649 is defined instead of when not __cplusplus.
9650 * posix/unistd.h: Include bits/unistd.h when __extern_always_inline
9651 is defined instead of when not __cplusplus.
9652 * string/string.h: Include bits/string3.h when __extern_always_inline
9653 is defined instead of when not __cplusplus.
9654 * wcsmbs/wchar.h: Include bits/wchar2.h when __extern_always_inline
9655 is defined instead of when not __cplusplus.
9656 (btowc, wctob): Don't guard the inlines with ifndef __cplusplus.
9657 * io/fcntl.h: Don't include bits/fcntl2.h if __extern_always_inline
9659 * misc/bits/syslog-ldbl.h: Guard *_chk stuff with
9660 defined __extern_always_inline instead of !defined __cplusplus.
9661 * libio/bits/stdio-ldbl.h: Likewise.
9662 * wcsmbs/bits/wchar-ldbl.h: Likewise.
9663 * misc/bits/syslog.h (syslog): Don't define for C++.
9664 (vsyslog): Use __extern_always_inline function for C++ instead of
9666 * libio/bits/stdio.h (__STDIO_INLINE): Define to __extern_inline
9667 whenever that macro is defined.
9668 (vprintf): Don't provide the inline for C++.
9669 (fread_unlocked, fwrite_unlocked): Don't define the macros for C++.
9670 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf): Don't
9671 define the macros for C++.
9672 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
9673 __extern_always_inline functions for C++.
9674 * io/sys/stat.h (stat, lstat, fstat, fstatat, mknod, mknodat,
9675 stat64, lstat64, fstat64, fstatat64): Don't define if not
9676 __USE_EXTERN_INLINES.
9677 * wcsmbs/bits/wchar2.h: Fix #error message.
9678 (swprintf, wprintf, fwprintf): Don't define the macros for C++.
9679 (vswprintf, vwprintf, vfwprintf): Define using
9680 __extern_always_inline functions for C++.
9681 * string/bits/string3.h: Don't #undef macros if __cplusplus.
9682 (memcpy, memmove, mempcpy, memset, bcopy, bzero, strcpy, stpcpy,
9683 strncpy, strcat, strncat): Define as __extern_always_inline
9684 functions instead of macros for C++.
9685 * math/bits/cmathcalls.h: Guard __extern_inline routines with
9686 defined __extern_inline.
9687 * sysdeps/alpha/fpu/bits/mathinline.h (__MATH_INLINE): Define
9688 to __extern_inline whenever that macro is defined.
9689 * sysdeps/ia64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
9690 * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
9691 * sysdeps/i386/i486/bits/string.h (__STRING_INLINE): Likewise.
9692 * sysdeps/s390/bits/string.h (__STRING_INLINE): Likewise.
9693 * sysdeps/s390/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
9694 * sysdeps/powerpc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
9695 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
9696 * sysdeps/sparc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
9697 * sysdeps/unix/sysv/linux/sys/sysmacros.h (gnu_dev_major,
9698 gnu_dev_minor, gnu_dev_makedev): Remove __extern_inline from
9699 prototypes. Only provide __extern_inline routines if
9700 __USE_EXTERN_INLINES.
9701 * debug/Makefile: Add rules to build and run tst-{,lfs}chk{4,5,6}
9703 * debug/tst-chk1.c (do_prepare, do_test): Allow compilation as C++.
9704 For now avoid some *printf tests in C++. Skip all testing
9705 if __USE_FORTIFY_LEVEL is defined, but __extern_always_inline macro
9707 * debug/tst-chk4.cc: New file.
9708 * debug/tst-chk5.cc: New file.
9709 * debug/tst-chk6.cc: New file.
9710 * debug/tst-lfschk4.cc: New file.
9711 * debug/tst-lfschk5.cc: New file.
9712 * debug/tst-lfschk6.cc: New file.
9713 * include/wchar.h (__vfwprintf_chk, __vswprintf_chk): Avoid
9715 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
9716 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
9717 __vfprintf_chk, __fgets_unlocked_chk, __fgets_chk): Likewise.
9719 2007-09-13 Ulrich Drepper <drepper@redhat.com>
9721 * po/cs.po: Update from translation team.
9723 2007-09-11 Roland McGrath <roland@redhat.com>
9725 * posix/Makefile ($(objpfx)getconf.speclist): Make it empty if cross
9728 2007-09-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
9730 * sysdeps/mach/hurd/bits/ioctls.h (TAB3): New macro.
9732 2007-09-05 Roland McGrath <roland@redhat.com>
9734 * manual/signal.texi (Signaling Another Process): Typo fix.
9735 From Karl Berry <karl@freefriends.org>.
9737 2007-08-29 Ulrich Drepper <drepper@redhat.com>
9739 * sysdeps/unix/sysv/linux/check_pf.c (IFA_F_OPTIMISTIC): Define to
9740 zero if not defined.
9741 (make_request): Recognize optimistic addresses and treat them like
9742 deprecated addresses.
9743 Reported by Neil Horman <nhorman@redhat.com>.
9745 2007-08-28 Ulrich Drepper <drepper@redhat.com>
9747 * nscd/connections.c (send_ro_fd): Also transfer file size.
9748 * nscd/nscd_helper.c (get_mapping): If nscd also transfers the
9749 file size don't call fstat.
9751 * nscd/nscd_helper.c (get_mapping): Avoid the pread call, just go
9752 ahead and map the file. This should always be correct and we can
9753 catch problems later.
9755 2007-08-28 Jakub Jelinek <jakub@redhat.com>
9757 * libio/bits/stdio2.h (__fread_chk, __fread_unlocked_chk): New
9759 (__fread_alias, __fread_unlocked_alias): New aliases.
9760 (fread): New extern inline.
9761 (fread_unlocked): Likewise. Undef macro before definition of
9762 the inline function.
9763 * debug/Makefile (routines): Add fread_chk and fread_u_chk.
9764 (CFLAGS-fread_chk.c, CFLAGS-fread_u_chk.c): Add.
9765 * debug/Versions (libc): Export __fread_chk@@GLIBC_2.7
9766 and __fread_unlocked_chk@@GLIBC_2.7.
9767 * debug/fread_chk.c: New file.
9768 * debug/fread_u_chk.c: New file.
9769 * debug/tst-chk1.c (do_test): Add fread and fread_unlocked tests.
9771 2007-08-27 Jakub Jelinek <jakub@redhat.com>
9773 * sysdeps/unix/sysv/linux/syscalls.list
9774 (personality): Change caller to EXTRA.
9776 2007-08-25 Ulrich Drepper <drepper@redhat.com>
9778 * iconvdata/iso-2022-kr.c (BODY): Fake initialization of array buf
9780 * iconvdata/iso-2022-cn.c (BODY): Likewise.
9782 * locale/programs/ld-collate.c (collate_output): Avoid warning if
9785 * Makerules: Use -p option with mkdir.
9787 * sunrpc/key_prot.c (xdr_unixcred): Work around gcc alias warning.
9788 * nis/nis_xdr.c (_xdr_nis_server): Likewise.
9789 (_xdr_directory_obj): Likewise.
9790 (xdr_entry_obj): Likewise.
9791 (xdr_group_obj): Likewise.
9792 (xdr_link_obj): Likewise.
9793 (xdr_table_obj): Likewise.
9794 (_xdr_nis_result): Likewise.
9795 (_xdr_ns_request): Likewise.
9796 (_xdr_ib_request): Likewise.
9797 (_xdr_nis_taglist): Likewise.
9798 (xdr_cback_data): Likewise.
9799 * nis/yp_xdr.c (xdr_ypmaplist): Likewise.
9800 (xdr_ypresp_maplist): Likewise.
9802 * stdio-common/Makefile: Avoid format string warning for tst-sprint.
9804 * posix/regex_internal.h: Prevent some declarations and definitions
9805 to be seen when used in tests.
9807 * posix/tst-rfc3484.c (__idna_to_unicode_lzlz): Initialize *OUTPUT.
9808 * posix/tst-rfc3484-2.c (__idna_to_unicode_lzlz): Likewise.
9810 * debug/Makefile: Disable format checking when compiling tst-chk?.c.
9812 * config.make.in (datarootdir): Add to shut up configure.
9814 * sysdeps/x86_64/cacheinfo.c (handle_amd): Fix computation of
9815 associativity for fully-associative caches.
9817 * sysdeps/x86_64/cacheinfo.c (handle_amd): Handle L3 cache
9818 requests. Fill on more associativity values for L2.
9819 Patch mostly by Evandro Menezes.
9821 2007-08-24 Ulrich Drepper <drepper@redhat.com>
9823 * sysdeps/unix/sysv/linux/x86_64/init-first.c
9824 (_libc_vdso_platform_setup): Avoid using exported variable by using
9827 * resolv/arpa/nameser.h (NS_OPT_DNSSEC_OK): Define.
9829 * sysdeps/unix/sysv/linux/i386/syscalls.list: No reason to mark
9830 fallocate64 as EXTRA. It is not referenced if the symbol isn't
9833 2007-08-23 Ulrich Drepper <drepper@redhat.com>
9835 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Correctly
9836 align stack for call if pltexit is to be used.
9839 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Correctly
9840 align for function call in case pltexit has to be called later.
9842 * sysdeps/i386/dl-trampoline.S (_dl_runtime_resolve): Avoid
9843 implicit atomic operation when storing function pointer.
9844 (_dl_runtime_profile): Likewise.
9846 2007-08-17 Jakub Jelinek <jakub@redhat.com>
9848 * nis/nis_table.c (nis_list): Don't fail if __follow_path returned
9851 2007-08-21 Ulrich Drepper <drepper@redhat.com>
9854 * string/strtok.c: Fix typo in comment.
9857 * debug/segfault.c: Fix typos in comments.
9860 * stdio-common/tempnam.c: Fix comment, it is not checked that
9861 TMPDIR points to a writable directory.
9864 * resolv/res_send.c (__libc_res_nsend): Initialize all of the
9865 memory allocated for the name server address.
9868 * nscd/connections.c (handle_request): Using sendfile always
9869 requires that mmap is used for the database.
9870 Patch by Petr Baudis <pasky@suse.cz>.
9873 * nscd/hstcache.c (cache_addhst): When reloading an entry which
9874 suddenly has two or more addresses, ignore it and remove the old
9878 * resolv/res_hconf.c: Prepare for compiling outside libc.
9879 * nscd/res_hconf.c: New file.
9880 * nscd/Makefile (nscd-modules): Add res_hconf. Add rules to build
9882 * nscd/gethstbynm2_r.c (NEED__RES_HCONF): Define.
9883 * nscd/gethstbyad_r.c (NEED__RES_HCONF): Likewise.
9885 * nscd/hstcache.c (cache_addhst): Minimal optimization.
9888 * debug/pcprofiledump.c: Turn on internationalization by calling
9889 setlocale. Patch mostly by Benno Schulenberg.
9892 * iconv/gconv.c (__gconv): If flush was successful, clear rest of
9894 * iconvdata/Makefile: Add rules to build and run bug-iconv5.
9895 * iconvdata/bug-iconv5.c: New file.
9897 2007-08-04 Carlos O'Donell <carlos@systemhalted.org>
9900 * elf/elf.h: Define R_PARISC_PLABEL21L, R_PARISC_PLABEL14R,
9901 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT, R_PARISC_TLS_GD21L,
9902 R_PARISC_TLS_GD14R, R_PARISC_TLS_GDCALL, R_PARISC_TLS_LDM21L,
9903 R_PARISC_TLS_LDM14R, R_PARISC_TLS_LDMCALL, R_PARISC_TLS_LDO21L,
9904 R_PARISC_TLS_LDO14R, R_PARISC_TLS_DTPMOD32, R_PARISC_TLS_DTPMOD64,
9905 R_PARISC_TLS_DTPOFF32, R_PARISC_TLS_DTPOFF64, R_PARISC_TLS_LE21L,
9906 R_PARISC_TLS_LE14R, R_PARISC_TLS_IE21L, R_PARISC_TLS_IE14R,
9907 R_PARISC_TLS_TPREL32, R_PARISC_TLS_TPREL64.
9909 2007-08-21 Ulrich Drepper <drepper@redhat.com>
9912 * elf/do-lookup.h (do_lookup_x): Minimal improvement in hash
9913 lookup loop. Suggested by John Reiser.
9915 2007-08-21 Jakub Jelinek <jakub@redhat.com>
9917 * sysdeps/unix/sysv/linux/alpha/sysdep.h: Include tls.h.
9919 2007-08-20 Ulrich Drepper <drepper@redhat.com>
9921 * csu/libc-start.c: Don't handle VDSO_SETUP here.
9922 * sysdeps/unix/sysv/linux/init-first.c: Handle it here instead.
9923 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: Renamed to...
9924 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...this. New file.
9925 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Move VDSO_SETUP code
9927 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...here. New file.
9929 2007-08-18 Ulrich Drepper <drepper@redhat.com>
9931 * po/nl.po: Update from translation team.
9933 2007-08-16 Andreas Jaeger <aj@suse.de>
9935 * locale/localeinfo.h: Make _nl_category_name_idxs extern.
9936 Reported by Peter Festner <peter.festner@ewetel.net>.
9938 2007-08-17 Jakub Jelinek <jakub@redhat.com>
9940 * login/tst-grantpt.c (test_einval): Add 3rd argument to open.
9942 2007-08-16 Jakub Jelinek <jakub@redhat.com>
9944 * elf/Makefile ($(objpfx)ld.so): Use readelf -s and awk instead of nm -u
9945 to check for undefined symbols.
9947 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone):
9948 If the syscall fails, set errno to the actual returned error number
9950 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): If
9951 arguments are incorrect, set errno to EINVAL, if the syscall
9952 fails, set errno to the actual returned error number.
9954 * stdlib/bits/stdlib-ldbl.h (__strtold_internal): Remove.
9955 * wcsmbs/bits/wchar-ldbl.h (__wcstold_internal): Remove.
9957 * sysdeps/sparc/sparc32/sparcv9b/memcpy.S: Moved to...
9958 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: ... here. New
9960 (ASI_PNF, ASI_BLK_P): Don't define.
9961 * sysdeps/sparc/sparc32/sparcv9v/memcpy.S: Moved to...
9962 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: ... here. New
9964 * sysdeps/sparc/sparc32/sparcv9v/memset.S: Moved to...
9965 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: ... here. New
9968 2007-08-15 Jakub Jelinek <jakub@redhat.com>
9970 * sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept): Fix raising
9971 FE_UNDERFLOW on Niagara CPUs.
9973 * sysdeps/sparc/fpu/feholdexcpt.c (feholdexcept): Clear all
9976 2007-08-14 Jakub Jelinek <jakub@redhat.com>
9978 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup): No
9979 need to check GLRO(dl_hwcap) & HWCAP_SPARC_FLUSH on sparcv9.
9980 (sparc_fixup_plt): Add do_flush argument instead of figuring whether
9981 flush should be used or not inside of the function.
9982 (elf_machine_fixup_plt, elf_machine_rela): Adjust caller.
9984 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone,
9985 __thread_start): Use HIDDEN_JUMPTARGET.
9986 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone,
9987 __thread_start): Likewise.
9988 * sysdeps/unix/sysv/linux/sparc/sysdep.h (JUMPTARGET): Define.
9990 * sysdeps/ieee754/ldbl-64-128/strtold_l.c (__STRTOF): Declare.
9991 Add libc_hidden_proto.
9992 (STRTOF): Add libc_hidden_proto.
9993 (___new_strtold_l, ___new_wcstold_l): New weak aliases.
9994 (strtold_l, wcstold_l): Use them as second argument for
9997 2007-08-14 Ulrich Drepper <drepper@redhat.com>
9999 * elf/dl-misc.c: Undo last change. The kernel won't allow it.
10001 2007-08-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
10003 * stdlib/strtold_l.c: Include wchar.h if needed. Add libc_hidden_def.
10005 2007-08-14 Ulrich Drepper <drepper@redhat.com>
10007 * po/bg.po: New file. From the translation team.
10009 2007-08-13 Jakub Jelinek <jakub@redhat.com>
10011 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PSELECT,
10012 __ASSUME_PPOLL, __ASSUME_ATFCTS, __ASSUME_SET_ROBUST_LIST,
10013 __ASSUME_UTIMENSAT, __ASSUME_FALLOCATE): Update per-arch conditions
10014 when each feature was introduced.
10016 * sysdeps/unix/sysv/linux/dl-vdso.c: Don't include dl-hash.h.
10017 * sysdeps/unix/sysv/linux/dl-vdso.h: Don't include dl-hash.h if NDEBUG.
10018 (CHECK_HASH): New macro.
10019 (PREPARE_VERSION): Use it.
10021 * sysdeps/unix/sysv/linux/pselect.c (__generic_pselect): Only provide
10022 prototype if not __ASSUME_PSELECT.
10023 * sysdeps/unix/sysv/linux/ppoll.c (__generic_ppoll): Only provide
10024 prototype if not __ASSUME_PPOLL.
10026 * sysdeps/unix/sysv/linux/dl-osinfo.h (ROUND): #undef after use.
10028 * sysdeps/unix/clock_settime.c (freq, __pthread_clock_settime,
10029 hp_timing_settime): Don't define or declare if HANDLED_CPUTIME
10032 2007-08-13 Ulrich Drepper <drepper@redhat.com>
10034 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
10035 (_libc_vdso_platform_setup): If vDSO is not available point
10036 __vdso_gettimeofday to the vsyscall.
10037 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S [SHARED]: Use
10038 __vdso_gettimeofday instead of vsyscall.
10040 2007-08-13 Jakub Jelinek <jakub@redhat.com>
10042 * nscd/servicescache.c: Include kernel-features.h.
10043 * nscd/gai.c: Likewise.
10044 * sysdeps/unix/sysv/linux/statfs64.c: Likewise.
10045 * sysdeps/unix/sysv/linux/fstatfs64.c: Likewise.
10046 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
10047 * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S: Likewise.
10048 * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S: Likewise.
10049 * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
10050 * sysdeps/unix/sysv/linux/if_index.c: Likewise.
10051 * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Likewise.
10052 * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
10054 2007-08-12 Ulrich Drepper <drepper@redhat.com>
10056 * elf/dl-dst.h: No need for _dl_dst_count, _dl_dst_substitute,
10057 and _dl_get_origin defines anymore.
10059 * sysdeps/unix/sysv/linux/clock_gettime.c (maybe_syscall_gettime_cpu):
10060 Build fix for systems which might lack POSIX timer support.
10062 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
10063 (_libc_vdso_platform_setup): Mangle function pointers before storing
10065 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_VSYSCALL):
10066 Demangle vdso pointer before use.
10067 (INTERNAL_VSYSCALL): Likewise.
10069 * elf/cache.c (primes): Mark as const.
10070 Noted by Roland McGrath.
10072 2007-08-01 Andreas Jaeger <aj@suse.de>
10073 Jakub Jelinek <jakub@redhat.com>
10075 * elf/ldconfig.c (opt_ignore_aux_cache): Add new option.
10076 (options): Add option.
10077 (parse_opt): Handle option.
10078 (manual_link): Adjust process_file caller. Call implicit_soname.
10079 (search_dir): Formatting. Use and populate auxiliary cache.
10080 (main): Load and save auxiliary cache.
10081 * elf/readlib.c (process_file): Add stat_buf argument. Pass struct
10082 stat64 from fstat64 to caller.
10083 (implicit_soname): New function.
10084 * elf/readelflib.c (process_elf_file): If DT_SONAME is not present,
10085 leave *soname as NULL.
10086 * elf/cache.c: Include libgen.h.
10087 (print_entry, print_cache, compare, save_cache, add_to_cache):
10088 Formatting and cleanups.
10089 (aux_cache_entry_id, aux_cache_entry, aux_cache_file_entry,
10090 aux_cache_file): New structures.
10091 (AUX_CACHEMAGIC): Define.
10092 (primes): New array.
10093 (aux_hash_size, aux_hash): New variables.
10094 (aux_cache_entry_id_hash, nextprime, init_aux_cache,
10095 search_aux_cache, insert_to_aux_cache, add_to_aux_cache,
10096 load_aux_cache, save_aux_cache): New functions.
10097 * sysdeps/generic/ldconfig.h (_PATH_LDCONFIG_AUX_CACHE): Define.
10098 (init_aux_cache, search_aux_cache, add_to_aux_cache,
10099 load_aux_cache, save_aux_cache, implicit_soname): New prototypes.
10100 (process_file): Adjust prototype.
10102 2007-08-12 Jakub Jelinek <jakub@redhat.com>
10104 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Include stddef.h
10105 with __need_size_t.
10107 2007-08-12 Ulrich Drepper <drepper@redhat.com>
10109 * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Expect
10110 r_found_version structure as second parameter.
10111 * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION): Define.
10112 (_dl_vdso_vsym): Change type of second parameter accordingly.
10113 * sysdeps/unix/sysv/linux/x86-64/libc-start.c
10114 (_libc_vdso_platform_setup): Adjust.
10115 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
10116 (_libc_vdso_platform_setup): Likewise.
10118 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.c: Move to...
10119 * sysdeps/unix/sysv/linux/dl-vdso.c: ...here.
10120 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.h: Move to...
10121 * sysdeps/unix/sysv/linux/dl-vdso.h: ...here.
10122 * csu/libc-start.c: Pretty printing.
10123 Use VDSO_SETUP if defined.
10124 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Define VDSO_SETUP
10125 and let generic code call into _libc_vdso_platform_setup.
10126 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: New file.
10127 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: New file.
10128 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Pretty printing.
10129 Define INLINE_VSYSCALL and INTERNAL_VSYSCALL.
10130 * sysdeps/unix/sysv/linux/x86_64/Versions: Export __vdso_clock_gettime
10132 * sysdeps/unix/sysv/linux/x86_64/Makefile [subdir=elf]
10133 (sysdep_rountines): Add dl-vdso.
10135 * sysdeps/unix/sysv/linux/powerpc/Makefile: Use sysdep_routines instead
10138 * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add
10139 attribute_hidden to __vdso_gettimeofday prototype.
10141 2007-08-12 Roland McGrath <roland@redhat.com>
10143 * manual/stdio.texi (Variable Arguments Output): Fix xref to gcc manual.
10144 From: Karl Berry <karl@freefriends.org>.
10146 2007-08-11 Ulrich Drepper <drepper@redhat.com>
10148 * elf/dl-misc.c (_dl_sysdep_read_whole_file): We really don't need
10149 an atime update for the files we read.
10151 2007-08-10 Ulrich Drepper <drepper@redhat.com>
10153 * shadow/lckpwdf.c (__lckpwdf): Use O_CLOEXEC if possible.
10155 * nscd/connections.c: Use O_CLOEXEC if possible. Use mkostemp
10156 instead of mkstemp.
10158 * misc/Makefile (routines): Add mkostemp and mkostemp64.
10159 * misc/Versions: Export mkostemp and mkostemp64 for GLIBC_2.7.
10160 * misc/mkostemp.c: New file.
10161 * misc/mkostemp64.c: New file.
10162 * stdlib/stdlib.h: Declare the new functions.
10163 * sysdeps/posix/tempname.c: Add new parameter which is added to
10164 the flags for open. Remove __GT_BIGFILE handling.
10165 * stdio-common/tempname.c: Likewise.
10166 * include/stdio.h: Adjust __gen_tempname prototype.
10167 Renumber __GT_* constants.
10168 * libio/oldtmpfile.c: Adjust for __gen_tempname interface change.
10169 * misc/mkdtemp.c: Likewise.
10170 * misc/mkstemp.c: Likewise.
10171 * misc/mkstemp64.c: Likewise.
10172 * misc/mktemp.c: Likewise.
10173 * stdio-common/tempnam.c: Likewise.
10174 * stdio-common/tmpfile.c: Likewise.
10175 * stdio-common/tmpfile64.c: Likewise.
10176 * stdio-common/tmpnam.c: Likewise.
10177 * stdio-common/tmpnam_r.c: Likewise.
10179 2007-08-10 Roland McGrath <roland@frob.com>
10181 * sysdeps/mach/hurd/bits/ioctls.h (NLDLY, TABDLY, BSDLY, VTDLY):
10183 (NLDELAY, CRDELAY, TBDELAY, BSDELAY, VTDELAY): Define to those.
10184 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
10186 2007-08-10 Ulrich Drepper <drepper@redhat.com>
10188 * nss/nss_files/files-XXX.c (internal_setent): Use O_CLOEXEC if
10190 * nss/nss_files/files-alias.c (internal_setent): Likewise.
10191 * nss/Makefile (libnss_files-routines): Add files-have_o_cloexec.
10192 * nss/nss_files/files-have_o_cloexec.c: New file.
10194 * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Use O_CLOEXEC if
10197 2007-08-10 Jakub Jelinek <jakub@redhat.com>
10199 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (___new_strtold_l,
10200 ___new_wcstold_l): New weak aliases.
10201 (strtold_l, wcstold_l): Use them as second argument for
10202 long_double_symbol.
10204 2007-08-09 Ulrich Drepper <drepper@redhat.com>
10206 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Use correct
10207 register in test for error.
10209 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_CLOEXEC): Define.
10210 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_CLOEXEC): Likewise.
10212 * po/sv.po: Update from translation team.
10214 2007-08-06 Roland McGrath <roland@redhat.com>
10216 * include/stdlib.h: Add libc_hidden_proto for strto*, __strto*_l.
10217 Remove __strto*_l inlines.
10218 * include/wchar.h: Add libc_hidden_proto for wcsto*, __wcsto*_l.
10219 * stdlib/strtod.c: Add libc_hidden_def.
10220 * stdlib/strtod_l.c: Likewise.
10221 * stdlib/strtold.c [__LONG_DOUBLE_MATH_OPTIONAL]: Add libc_hidden_proto
10222 for __new_strtold and __new_wcstold.
10223 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c: Add libc_hidden_proto for
10225 * stdlib/strtol.c: Add libc_hidden_def.
10226 * stdlib/strtol_l.c: Likewise.
10227 * sysdeps/wordsize-64/strtol.c: Add libc_hidden_ver for strtoll and
10230 * scripts/data/localplt-powerpc-linux-gnu.data: New file.
10232 * scripts/data/localplt-x86_64-linux-gnu.data: File renamed to ...
10233 * scripts/data/localplt-generic.data: ... here.
10234 * elf/Makefile (check-data): Get generic file if no other.
10235 ($(objpfx)check-localplt.out): Make target unconditional.
10237 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion):
10240 2007-08-05 Ulrich Drepper <drepper@redhat.com>
10242 * po/zh_CN.po: Updated translation from translation team.
10244 2007-08-05 Jakub Jelinek <jakub@redhat.com>
10246 * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (__socket):
10247 Don't use CGOTSETUP and CGOTRESTORE macros.
10249 2007-08-04 Roland McGrath <roland@redhat.com>
10251 * posix/Makefile ($(objpfx)getconf.speclist): Fix typo.
10253 2007-08-04 Jakub Jelinek <jakub@redhat.com>
10255 * io/bits/fcntl2.h (open, open64, openat, openat64): Add
10256 __extension__ around the whole statement expression.
10258 2007-08-04 Ulrich Drepper <drepper@redhat.com>
10260 * sysdeps/unix/opendir.c (__alloc_dir): Correct order of DIR
10261 elements during initialization.
10263 * po/pl.po: Updated translation from translation team.
10264 * po/tr.po: Likewise.
10265 * po/nl.po: Likewise.
10267 2007-08-03 Ulrich Drepper <drepper@redhat.com>
10269 * rt/aio.h: Add __nonnull attributes.
10271 2007-08-03 Jakub Jelinek <jakub@redhat.com>
10273 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Properly handle -0.
10274 * stdlib/Makefile (tests): Add tst-strtod5.
10275 (tst-strtod5-ENV): New.
10276 * stdlib/tst-strtod5.c: New file.
10278 * intl/dcigettext.c (_nl_find_msg): Free encoding if __gconv_open
10280 * intl/finddomain.c (_nl_find_domain): Free normalized_codeset
10283 * elf/dl-load.c (decompose_rpath): Free copy if result couldn't be
10286 2007-08-03 Jakub Jelinek <jakub@redhat.com>
10288 * rt/mqueue.h (mq_timedreceive, mq_timedsend): Fix nonnull argument
10291 2007-08-02 Ulrich Drepper <drepper@redhat.com>
10293 * io/Makefile (aux): Add have_o_cloexec.
10294 * include/fcntl.h: Declare __have_o_cloexec.
10295 * io/have_o_cloexec.c: New file.
10296 * sysdeps/unix/opendir.c (__opendir): Use O_CLOEXEC is available.
10297 (__alloc_dir): If O_CLOEXEC has been used, don't duplicate the
10298 fcntl call if not necessary.
10299 * login/utmp_file.c (setutent_file): Use __have_o_cloexec instead
10302 * sysdeps/unix/opendir.c (__alloc_dir): Don't initialize ->data.
10303 Avoid memset, add explicit initialization.
10304 * sysdeps/unix/dirstream.h (struct __dirstream): Move data elemtn
10305 to the end and change into zero-sized array.
10306 Move lock member to fill a hole on 64-bit platforms.
10308 * stdlib/stdlib.h: Remove __strto*_internal prototypes and strto*
10310 * include/stdlib.h: Add __strto*_internal prototypes here.
10311 * wcsmbs/wchar.h: Remove __wcsto*_internal prototypes and wcsto*
10313 * include/wchar.h: Add __wcsto*_internal prototypes.
10314 * sysdeps/generic/inttypes.h: No need to protect the declaration
10315 of the __strto*_internal and __wcsto*_internal members here.
10317 * rt/mqueue.h: Change const to __const and add nonnull attributes.
10319 2007-08-02 Roland McGrath <roland@redhat.com>
10321 * posix/Makefile ($(inst_libexecdir)/getconf): Make hard links to
10322 $(inst_bindir)/getconf if possible.
10324 * posix/Makefile ($(objpfx)getconf.speclist): New target.
10325 (generated): Add it.
10326 ($(inst_libexecdir)/getconf): Use it.
10328 2007-08-01 Ulrich Drepper <drepper@redhat.com>
10330 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Using
10331 /proc is faster and sufficient. /sys is still needed for
10334 2007-08-01 Jakub Jelinek <jakub@redhat.com>
10336 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate): Add fallocate
10337 syscall as __fallocate64.
10338 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: New file.
10339 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: New file.
10341 2007-07-30 Jakub Jelinek <jakub@redhat.com>
10343 * stdlib/tst-strtod2.c (do_test): Use %tu in fmt string for ptrdiff_t
10346 * stdio-common/tst-fmemopen2.c (do_test): Avoid fmt string warning
10347 if off_t is different rank from size_t.
10349 * sysdeps/generic/unwind-dw2.c (extract_cie_info, execute_cfa_program,
10350 uw_frame_state_for): Avoid type punning warnings.
10351 * sysdeps/generic/unwind-dw2-fde-glibc.c
10352 (_Unwind_IteratePhdrCallback): Likewise.
10353 * sysdeps/generic/unwind-dw2-fde.c (_Unwind_Find_FDE): Likewise.
10354 (binary_search_single_encoding_fdes, binary_search_mixed_encoding_fdes,
10355 get_cie_encoding, linear_search_fdes): Don't mix char and unsigned char
10358 2007-07-31 Ulrich Drepper <drepper@redhat.com>
10360 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs_conf): Count
10361 total processors using sysfs.
10362 (__get_nprocs): Use sysfs to determine which processors are online.
10364 2007-07-31 Jakub Jelinek <jakub@redhat.com>
10366 * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Fix
10367 syscall arguments count.
10369 * stdio-common/tfformat.c (sprint_doubles): Add 12 new tests.
10371 2007-07-30 Roland McGrath <roland@redhat.com>
10373 * manual/libc.texinfo: Update copyrights, formatting magic, and
10374 @dircategory. From Karl Berry <karl@freefriends.org>.
10376 2007-07-29 Ulrich Drepper <drepper@redhat.com>
10379 * io/Makefile (headers): Add bits/fcntl2.h.
10381 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ZERO_S): Optimize
10383 (__CPU_EQUAL_S): Likewise.
10385 * posix/Makefile (routines): Add sched_cpualloc and sched_cpufree.
10386 (tests): Add tst-cpuset.
10387 * posix/sched_cpualloc.c: New file.
10388 * posix/sched_cpufree.c: New file.
10389 * posix/tst-cpuset.c: New file.
10390 * posix/Versions: Export __sched_cpualloc and __sched_cpufree for
10392 * sysdeps/unix/sysv/linux/bits/sched.h: Define __CPU_*_S macros.
10393 * posix/sched.h: Define old CPU_* macros in temers of __CPU_*_S
10394 macros. Define CPU_*_S macros.
10396 2007-07-28 Ulrich Drepper <drepper@redhat.com>
10398 * posix/getconf.c (vars): Add missing _SC_LEVEL4_CACHE_LINESIZE
10402 * stdio-common/printf_fp.c (___printf_fp): Fix special case of
10403 #.0g and value rounded to 1.0.
10404 * stdio-common/tfformat.c (sprint_doubles): Add two new tests.
10406 2007-07-26 Jakub Jelinek <jakub@redhat.com>
10408 * locale/programs/ld-monetary.c (monetary_finish): Avoid range check
10409 for int_frac_digits and frac_digits.
10411 * login/logout.c (logout): Avoid aliasing violation.
10412 * login/logwtmp.c (logwtmp): Likewise.
10414 * libio/genops.c (_IO_un_link): Avoid aliasing violation.
10416 * nscd/selinux.c (preserve_capabilities): Initialize new_caps
10418 * iconv/gconv_open.c (__gconv_open): Initialize ptr to avoid
10420 * nis/nis_subr.c (nis_getnames): Initialize saveptr to avoid
10422 * resolv/inet_ntop.c (inet_ntop6): Initialize best.len and cur.len
10425 * nss/nsswitch.c (__nss_lookup_function): Don't cast &ni->known to
10427 * nss/nsswitch.h (service_user): Use void * type for KNOWN field.
10429 * nss/nss_files/files-hosts.c (LINE_PARSER): Cast host_addr to
10430 char * to avoid warning.
10431 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Likewise.
10433 * timezone/Makefile (CFLAGS-zdump.c): Add -fwrapv.
10435 * locale/programs/ld-ctype.c (ctype_finish, set_class_defaults,
10436 allocate_arrays): Cast second argument to charmap_find_symbol
10437 to char * to avoid warnings.
10439 * locale/programs/repertoire.c (repertoire_new_char): Change
10440 from_nr, to_nr and cnt to unsigned long, adjust printf format
10443 * locale/programs/ld-collate.c (insert_value, handle_ellipsis):
10444 Cast second argument to new_element to char * to avoid warnings.
10446 * locale/weightwc.h (findidx): Cast &extra[-i] to const int32_t *.
10448 * intl/gettextP.h (struct loaded_domain): Change plural to const
10449 struct expression *.
10450 * intl/plural-eval.c (plural_eval): Change first argument to
10451 const struct expression *.
10452 * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Change first
10453 argument to const struct expression **.
10454 * intl/plural-exp.h (EXTRACT_PLURAL_EXPRESSION, plural_eval): Adjust
10456 * intl/loadmsgcat (_nl_unload_domain): Cast away const
10457 in call to __gettext_free_exp.
10459 * posix/fnmatch.c (fnmatch): Rearrange code to avoid maybe
10460 unitialized wstring/wpattern var warnings.
10462 * posix/runtests.c (struct a_test): Make data field const char *.
10464 * stdio-common/tst-sprintf2.c (main): Don't declere u, v and buf
10465 vars if not LDBL_MANT_DIG >= 106.
10467 * stdio-common/Makefile (CFLAGS-vfwprintf.c): Add -Wno-unitialized.
10469 * stdio-common/vfprintf.c (vfprintf): Cast first arugment to
10470 __find_specmb to avoid warning.
10472 * rt/tst-mqueue1.c (do_one_test): Add casts to avoid warnings.
10474 * debug/test-strcpy_chk.c (do_tests, do_random_tests): Add casts
10477 * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Add L suffix to
10480 * sysdeps/unix/clock_gettime.c (clock_gettime): Only define
10481 tv var when it will be actually used.
10483 * sunrpc/rpc_cmsg.c (xdr_callmsg): Cast IXDR_PUT_* to void
10486 * iconvdata/gbk.c (BODY): Make buf and cp char instead of unsigned
10487 char array resp. pointer.
10488 * iconvdata/iso-2022-kr.c (BODY): Make buf unsigned char instead of
10490 * iconvdata/cns11643.h (cns11643_to_ucs4): Change first argument
10491 to const unsigned char **.
10492 (ucs4_to_cns11643): Change second argument to unsigned char *.
10493 * iconvdata/euc-tw.c (BODY): Change endp type to
10494 const unsigned char *.
10495 * iconvdata/iso-ir-165.h (ucs4_to_isoir165): Change second argument
10496 to unsigned char *.
10497 * iconvdata/ibm1008_420.c (LOOP_NEED_FLAGS): Don't define.
10498 * iconvdata/iso-2022-cn.c (BODY): Change buf to unsigned char array.
10499 * iconvdata/iso-2022-cn-ext.c (BODY): Change buf, tmpbuf, tmp
10500 types to unsigned char pointers/arrays instead of char.
10501 * iconvdata/jis0201.h (ucs4_to_jisx0201): Change second argument
10502 to unsigned char *.
10503 * iconvdata/jis0208.h (ucs4_to_jisx0208): Likewise.
10504 * iconvdata/jis0212.h: Include assert.h.
10505 (ucs4_to_jisx0212): Change second argument to unsigned char *.
10506 assert that if cp[0] is not '\0', cp[1] is not '\0' either instead
10507 of trying to handle that.
10508 * iconvdata/euc-kr.c (euckr_from_ucs4): Initialize also cp[1] to
10510 * iconvdata/euc-jp-ms.c (from_ucs4_lat1, from_ucs4_greek,
10511 from_ucs4_cjk, from_ucs4_cjkcpt, from_ucs4_extra): Change type to
10512 two dimensional const unsigned char arrays.
10513 (BODY): Cast "" to (const unsigned char *) for assignment to cp.
10514 Initialize endp to inptr to shut up a warning.
10516 2007-07-20 Jakub Jelinek <jakub@redhat.com>
10519 * time/strptime_l.c (__strptime_internal): Silently ignore
10520 strftime modifiers and field width in recursive calls.
10522 * include/time.h (enum ptime_locale_status): Remove.
10523 (__strptime_internal): Remove decided and era_cnt arguments,
10524 add statep argument.
10525 * time/strptime_l.c (__strptime_internal): Remove decided
10526 and era_cnt arguments, add statep argument. Don't recompute
10527 any fields in recursive calls, only update caller's tm
10528 and state, if recursive call fails, don't change tm nor
10530 (get_alt_number): Adjust.
10531 (recursive): Adjust caller.
10532 (strptime): Likewise.
10533 * time/strptime.c (strptime): Likewise.
10535 2007-07-19 Jakub Jelinek <jakub@redhat.com>
10537 * iconv/gconv_int.h (__GCONV_NULCONV): New internal only error code.
10538 * iconv/gconv_cache.c (__gconv_lookup_cache): Return __GCONV_NULCONV
10539 if from and to charsets are the same.
10540 * iconv/gconv_db.c (__gconv_find_transform): Likewise.
10541 * intl/dcigettext.c (_nl_find_msg): Return NULL even if __gconv_open
10542 returns __GCONV_NOCONV, but not for __GCONV_NULCONV.
10544 2007-07-17 Jakub Jelinek <jakub@redhat.com>
10546 * wcsmbs/wchar.h: Only define wint_t if __need_wint_t.
10547 Don't define wint_t when __need_mbstate_t unless it
10549 (__mbstate_t): Use __WINT_TYPE__ rather than wint_t
10550 in the typedef if possible.
10551 * wctype/wctype.h (wint_t): Define by including
10552 wchar.h with __need_wint_t instead of including stddef.h
10553 with __need_wint_t and as fallback definining it ourselves.
10554 * iconv/gconv.h (__need_wint_t): Define before including
10556 * sysdeps/gnu/_G_config.h: Don't include gconv.h if not _LIBC
10557 or _GLIBCPP_USE_WCHAR_T.
10558 (__need_wchar_t): Don't define
10559 if not _LIBC or _GLIBCPP_USE_WCHAR_T.
10560 (__need_wint_t): Don't define before including stddef.h,
10561 define before including wchar.h only if _LIBC or
10562 _GLIBCPP_USE_WCHAR_T.
10563 (_G_iconv_t): Don't define if not _LIBC or _GLIBCPP_USE_WCHAR_T.
10564 * sysdeps/mach/hurd/_G_config.h: Likewise.
10565 * sysdeps/generic/_G_config.h: Likewise.
10566 * libio/libio.h (__wunderflow, __wuflow, __woverflow): Only
10567 prototype if _LIBC or _GLIBCPP_USE_WCHAR_T.
10568 (_IO_getwc_unlocked, _IO_putwc_unlocked): Only define
10569 if _LIBC or _GLIBCPP_USE_WCHAR_T.
10571 2007-07-28 Ulrich Drepper <drepper@redhat.com>
10573 * sysdeps/posix/posix_fallocate64.c: Undefine
10574 __posix_fallocate64_l64 before alias handling.
10575 * sysdeps/unix/sysv/linux/posix_fallocate.c: New file.
10576 * sysdeps/unix/sysv/linux/posix_fallocate64.c: New file.
10577 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: New file.
10578 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: New file.
10580 * io/tst-posix_fallocate.c: Include <fcntl.h>.
10582 2007-07-23 Jakub Jelinek <jakub@redhat.com>
10584 * locale/programs/ld-collate.c (atwc): New variable.
10585 (add_to_tablewc): New toplevel function, moved from collate_output.
10586 (collate_output): Remove add_to_tablewc nested function.
10588 * iconv/iconvconfig.c (hash_table, hash_size): New toplevel vars.
10589 (name_insert): New function.
10590 (write_output): Remove hash_table and hash_size vars and name_insert
10593 2007-07-24 Roland McGrath <roland@redhat.com>
10595 * Makerules (install-others-programs-nosubdir): New target.
10596 (install-no-libc.a-nosubdir): Depend on it.
10598 * iconv/Makefile (install-others-programs): Set this instead of
10600 * login/Makefile (install-others-programs): Likewise.
10601 * posix/Makefile (install-others-programs): Likewise.
10603 * Makerules (install-no-libc.a-nosubdir): Clean up conditional
10606 2007-07-23 Ulrich Drepper <drepper@redhat.com>
10608 * io/Makefile (tests): Add tst-posix_fallocate.
10609 * io/tst-posix_fallocate.c: New file.
10611 * sysdeps/unix/sysv/linux/kernel-features.h: Define
10612 __ASSUME_FALLOCATE.
10614 2007-07-22 Roland McGrath <roland@frob.com>
10616 * hurd/getdport.c: Add missing copyright year update.
10618 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU] (O_CLOEXEC): New macro.
10619 * hurd/port2fd.c (_hurd_port2fd): Implement O_CLOEXEC.
10621 2007-07-22 Ulrich Drepper <drepper@redhat.com>
10623 * login/utmp_file.c (setutent_file): Use O_CLOEXEC if possible.
10625 * libio/fileops.c (_IO_new_file_fopen): Recognize 'e' flag and set
10626 O_CLOEXEC is needed.
10627 * nis/nss_compat/compat-grp.c: Use 'e' flag when opening file.
10628 Avoid additional fcntl to set O_CLOEXEC if not needed.
10629 * nis/nss_compat/compat-initgroups.c: Likewise.
10630 * nis/nss_compat/compat-pwd.c: Likewise.
10631 * nis/nss_compat/compat-spwd.c: Likewise.
10633 2007-07-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
10636 * manual/errno.texi: Change ECANCELED value to 119.
10639 * mach/lock-intern.h: Include <sys/cdefs.h>.
10642 * sysdeps/mach/hurd/sigaction.c (__sigaction): Check ACT != NULL before
10646 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Define alias
10649 * sysdeps/mach/i386/sysdep.h: Include <dl-sysdep.h> and <tls.h>.
10651 2006-06-13 Thomas Schwinge <tschwinge@gnu.org>
10653 * sysdeps/mach/hurd/tls.h: Change `ASSEMBLER' conditional to
10655 * sysdeps/mach/hurd/i386/tls.h: Likewise.
10657 2007-07-21 Ulrich Drepper <drepper@redhat.com>
10659 * nscd/nscd_helper.c (get_mapping): Use MSG_CMSG_CLOEXEC for
10660 descriptor received from nscd.
10662 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_CMSG_CLOEXEC.
10664 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_CLOEXEC.
10665 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
10666 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
10667 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
10668 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
10669 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
10671 2007-07-20 Jakub Jelinek <jakub@redhat.com>
10674 * manual/signal.texi (Non-atomic Example): Make memory var volatile.
10677 * login/forkpty.c (forkpty): Close master and slave fds on
10678 fork failure. Patch by
10679 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>.
10681 2007-07-18 Jakub Jelinek <jakub@redhat.com>
10683 * include/features.h (__USE_ISOC95): New define.
10684 * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf,
10685 swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even
10686 for -std=iso9899:199409.
10687 * CONFORMANCE: Remove comments about unsupported AMD1.
10689 2007-07-17 Jakub Jelinek <jakub@redhat.com>
10691 * sysdeps/ia64/sched_cpucount.c: New file.
10692 * sysdeps/powerpc/sched_cpucount.c: New file.
10694 * sysdeps/unix/sysv/linux/bits/sched.h (__sched_cpucount): Add
10695 __BEGIN_DECLS/__END_DECLS around the prototype.
10696 * bits/sched.h (__sched_cpucount): Likewise. Make second argument
10697 pointer to const cpu_set_t.
10699 * bits/types.h: Don't include stddef.h, don't define __need_size_t.
10700 * signal/signal.h <__USE_BSD || __USE_XOPEN_EXTENDED>: Define
10701 __need_size_t and include stddef.h.
10702 * sysvipc/sys/msg.h: Likewise.
10703 * posix/sched.h: Likewise.
10704 * hurd/hurd/signal.h (__need_size_t): Define.
10706 * CONFORMANCE: ctype.h and wctype.h no longer define size_t,
10707 neither does signal.h in pedantic ISO C namespaces. stdio.h
10708 no longer defines wint_t or wchar_t.
10710 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): New function.
10711 * debug/vfwprintf_chk.c (__vfwprintf_chk): Use
10712 _IO_acquire_lock_clear_flags2 instead of _IO_acquire_lock.
10713 * debug/vprintf_chk.c (__vprintf_chk): Likewise.
10714 * debug/vwprintf_chk.c (__vwprintf_chk): Likewise.
10715 * debug/vfprintf_chk.c (__vfprintf_chk): Likewise.
10716 * debug/fwprintf_chk.c (__fwprintf_chk): Likewise.
10717 * debug/printf_chk.c (__printf_chk): Likewise.
10718 * debug/fprintf_chk.c (__fprintf_chk): Likewise.
10719 * debug/wprintf_chk.c (__wprintf_chk): Likewise.
10721 * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2):
10724 * bits/confname.h (_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS): Define.
10725 * posix/getconf.c (vars): Add POSIX_V6_WIDTH_RESTRICTED_ENVS.
10727 2007-07-16 Jakub Jelinek <jakub@redhat.com>
10730 * stdlib/stdlib.h (realloc): Remove __attribute_malloc__.
10731 * malloc/malloc.h (realloc): Likewise.
10733 * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end
10734 if one of proc_file_chain streams has that fileno.
10735 * stdio-common/Makefile (tests): Add tst-popen2.
10736 * stdio-common/tst-popen2.c: New test.
10738 2007-07-14 Jakub Jelinek <jakub@redhat.com>
10740 * elf/ldconfig.c: Allow GPLv2 or any later version.
10741 * elf/readlib.c: Likewise.
10742 * elf/chroot_canon.c: Likewise.
10743 * elf/cache.c: Likewise.
10744 * nscd/mem.c: Likewise.
10745 * nscd/getpwuid_r.c: Likewise.
10746 * nscd/grpcache.c: Likewise.
10747 * nscd/aicache.c: Likewise.
10748 * nscd/getsrvbynm_r.c: Likewise.
10749 * nscd/nscd.c: Likewise.
10750 * nscd/servicescache.c: Likewise.
10751 * nscd/getsrvbypt_r.c: Likewise.
10752 * nscd/initgrcache.c: Likewise.
10753 * nscd/gethstbyad_r.c: Likewise.
10754 * nscd/gethstbynm2_r.c: Likewise.
10755 * nscd/getgrnam_r.c: Likewise.
10756 * nscd/nscd_setup_thread.c: Likewise.
10757 * nscd/getpwnam_r.c: Likewise.
10758 * nscd/gai.c: Likewise.
10759 * nscd/connections.c: Likewise.
10760 * nscd/dbg_log.c: Likewise.
10761 * nscd/cache.c: Likewise.
10762 * nscd/hstcache.c: Likewise.
10763 * nscd/nscd_conf.c: Likewise.
10764 * nscd/getgrgid_r.c: Likewise.
10765 * nscd/pwdcache.c: Likewise.
10766 * catgets/gencat.c: Likewise.
10767 * locale/programs/linereader.h: Likewise.
10768 * locale/programs/locarchive.c: Likewise.
10769 * locale/programs/ld-paper.c: Likewise.
10770 * locale/programs/locfile-kw.h: Likewise.
10771 * locale/programs/ld-address.c: Likewise.
10772 * locale/programs/xmalloc.c: Likewise.
10773 * locale/programs/ld-time.c: Likewise.
10774 * locale/programs/localedef.c: Likewise.
10775 * locale/programs/simple-hash.c: Likewise.
10776 * locale/programs/xstrdup.c: Likewise.
10777 * locale/programs/ld-numeric.c: Likewise.
10778 * locale/programs/locfile-kw.gperf: Likewise.
10779 * locale/programs/ld-collate.c: Likewise.
10780 * locale/programs/charmap-kw.gperf: Likewise.
10781 * locale/programs/charmap.h: Likewise.
10782 * locale/programs/charmap-kw.h: Likewise.
10783 * locale/programs/config.h: Likewise.
10784 * locale/programs/locfile.c: Likewise.
10785 * locale/programs/ld-ctype.c: Likewise.
10786 * locale/programs/charmap.c: Likewise.
10787 * locale/programs/ld-messages.c: Likewise.
10788 * locale/programs/repertoire.h: Likewise.
10789 * locale/programs/locale.c: Likewise.
10790 * locale/programs/ld-name.c: Likewise.
10791 * locale/programs/linereader.c: Likewise.
10792 * locale/programs/locfile.h: Likewise.
10793 * locale/programs/3level.h: Likewise.
10794 * locale/programs/ld-monetary.c: Likewise.
10795 * locale/programs/ld-measurement.c: Likewise.
10796 * locale/programs/charmap-dir.c: Likewise.
10797 * locale/programs/ld-identification.c: Likewise.
10798 * locale/programs/localedef.h: Likewise.
10799 * locale/programs/charmap-dir.h: Likewise.
10800 * locale/programs/repertoire.c: Likewise.
10801 * locale/programs/simple-hash.h: Likewise.
10802 * locale/programs/ld-telephone.c: Likewise.
10803 * locale/programs/locale-spec.c: Likewise.
10804 * locale/programs/locfile-token.h: Likewise.
10805 * posix/getconf.c: Likewise.
10806 * iconv/dummy-repertoire.c: Likewise.
10807 * iconv/iconv_charmap.c: Likewise.
10808 * iconv/iconvconfig.c: Likewise.
10809 * iconv/iconv_prog.c: Likewise.
10810 * malloc/memusagestat.c: Likewise.
10811 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise.
10813 2007-07-06 Kaz Kojima <kkojima@rr.iij4u.or.jp>
10815 * sysdeps/sh/bsd-setjmp.S (setjmp): Use correct argument registers.
10816 * sysdeps/sh/bsd-_setjmp.S (_setjmp): Likewise.
10817 * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Do correct sanity
10818 check for the first argument.
10820 2007-07-12 Jakub Jelinek <jakub@redhat.com>
10823 * math/tgmath.h (__tgmath_real_type_sub): Formatting.
10824 (__tgmath_real_type): Fix if expr is const int or other const
10825 qualified integral type.
10826 (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement
10827 expressions and handle const qualified arguments.
10828 (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG,
10829 __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
10830 (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using
10831 statement expressions.
10832 (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY,
10833 __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise.
10834 (__TGMATH_UNARY_IMAG): Define.
10835 (conj, cproj): Use __TGMATH_UNARY_IMAG macro.
10836 * math/Makefile (tests): Add test-tgmath2.
10837 (CFLAGS-test-tgmath2.c): Add.
10838 * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble,
10839 count_cfloat, count_cldouble): New variables.
10841 (main): Check number of complex calls as well.
10842 (F(compile_test)): Add complex tests and tests with const qualified
10844 (y, z, ccount): Define.
10845 (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh),
10846 F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog),
10847 F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj),
10848 F(cproj)): New functions.
10849 * math/test-tgmath2.c: New test.
10851 2007-07-11 Jakub Jelinek <jakub@redhat.com>
10854 * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH,
10855 RPATH etc. as "/" rather than "", don't segfault on empty paths,
10856 instead output ".".
10857 * dlfcn/Makefile (distribute): Add glreflib3.c.
10858 (module-names): Add glreflib3.
10859 ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than
10861 (LDFLAGS_glreflib3.so): New.
10862 * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of
10864 * dlfcn/glreflib3.c: New file.
10866 * intl/finddomain.c (_nl_find_domain): If _nl_explode_name
10867 returned -1, return NULL.
10868 * intl/explodename.c (_nl_explode_name): Return -1 if
10869 _nl_normalize_codeset failed.
10871 2007-07-07 Steven Munroe <sjmunroe@us.ibm.com>
10873 * sysdeps/powerpc/powerpc32/power6/memset.S: Update comments.
10874 Specify .machine power6 to get ISA-V2.0 branch hints. Unroll loops
10875 and avoid branch misspredicts for > 31 bytes memset case.
10876 * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
10877 Remove toc ref to __cache_line_size.
10879 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Specify .machine power4
10880 to get ISA-V2.0 branch hints.
10881 * sysdeps/powerpc/powerpc32/power4/memcpy.S: Likewise
10882 * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise
10883 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
10884 * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
10885 * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
10886 * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
10887 Remove toc ref to __cache_line_size.
10889 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S:
10890 Include math_ldbl_opt.h.
10892 2007-07-10 Ulrich Drepper <drepper@redhat.com>
10895 * time/strptime_l.c (__strptime_internal): Implement greedy
10896 matching of weekday and month names.
10898 2007-07-09 Roland McGrath <roland@redhat.com>
10900 * elf/elf.h (NT_GNU_ABI_TAG): New macro.
10901 (ELF_NOTE_ABI): Use it.
10902 (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
10904 2007-07-09 Ulrich Drepper <drepper@redhat.com>
10906 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries.
10907 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
10909 2007-07-07 Ulrich Drepper <drepper@redhat.com>
10912 * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF
10913 in loop to look for conversion specifier to avoid testing of
10915 * stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a.
10916 * stdio-common/bug18.c: New file.
10917 * stdio-common/bug18a.c: New file.
10918 * stdio-common/bug19.c: New file.
10919 * stdio-common/bug19a.c: New file.
10921 2007-07-05 Mike Frysinger <vapier@gentoo.org>
10923 * Makeconfig ($(common-objpfx)gnu/lib-names.stmp): Use LC_ALL=C when
10924 running awk script.
10926 2007-07-01 Jakub Jelinek <jakub@redhat.com>
10928 * elf/dl-sysdep.c (_dl_important_hwcaps): Add integer overflow check.
10929 * elf/dl-minimal.c (__libc_memalign): Likewise. Handle malloc (0).
10930 Return NULL if mmap failed instead of asserting it does not.
10931 (calloc): Check for integer overflow.
10933 * elf/dl-minimal.c (__strtoul_internal): Fix parsing of numbers bigger
10934 than LONG_MAX / 10.
10936 2007-07-03 Jakub Jelinek <jakub@redhat.com>
10939 * nis/nss-default.c: Include errno.h.
10940 (init): Preserve errno.
10942 2007-07-02 Ulrich Drepper <drepper@redhat.com>
10944 * sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment.
10946 2007-06-30 Ulrich Drepper <drepper@redhat.com>
10948 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_RXRPC and AF_RXRPC.
10950 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
10952 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_IUCV and AF_IUCV.
10954 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
10956 * sysdeps/s390/dl-procinfo.c: New file.
10957 * sysdeps/s390/dl-procinfo.h: New file.
10958 * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: New file.
10960 2007-06-29 Jakub Jelinek <jakub@redhat.com>
10962 * elf/dl-load.c (open_verify): Find .note.ABI-tag notes even
10963 in PT_NOTE segments with multiple notes.
10964 * elf/readelflib.c (process_elf_file): Likewise.
10966 2007-06-22 Ulrich Drepper <drepper@redhat.com>
10968 * nis/nis_domain_of.c (__nis_domain_of): Make the code a bit more
10971 2007-06-19 Ulrich Drepper <drepper@redhat.com>
10973 * elf/dl-close.c (free_mem): Free _dl_scope_free_list.
10975 2007-06-13 Jakub Jelinek <jakub@redhat.com>
10977 * include/link.h: Don't include rtld-lowlevel.h.
10978 (struct link_map): Remove l_scope_lock.
10979 * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h.
10980 (_dl_scope_free_list): New field (variable) in _rtld_global.
10981 (DL_LOOKUP_SCOPE_LOCK): Remove.
10982 (_dl_scope_free): New prototype.
10983 * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock.
10984 Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x.
10985 (_dl_profile_fixup): Likewise.
10986 * elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x
10987 whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and
10988 THREAD_GSCOPE_RESET_FLAG around it.
10989 * elf/dl-close.c (_dl_close_worker): Don't use
10990 __rtld_mrlock_{change,done}. Call _dl_scope_free on the old
10991 scope. Make sure THREAD_GSCOPE_WAIT () happens if any old
10992 scopes were queued or if l_scope_mem has been abandoned.
10993 * elf/dl-open.c (_dl_scope_free): New function.
10994 (dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}.
10995 * elf/dl-support.c (_dl_scope_free_list): New variable.
10996 * elf/dl-lookup.c (add_dependency): Remove flags argument.
10997 Remove DL_LOOKUP_SCOPE_LOCK handling.
10998 (_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK
11000 * elf/dl-object.c (_dl_new_object): Don't use
11001 __rtld_mrlock_initialize.
11003 2007-06-19 Ulrich Drepper <drepper@redhat.com>
11005 * sysdeps/generic/ldsodefs.h (rtld_global): Reorder some elements
11007 (rtld_global_ro): Likewise.
11009 2007-06-18 Jakub Jelinek <jakub@redhat.com>
11011 * elf/dl-addr.c (_dl_addr): Skip PT_LOAD checking if l_contiguous.
11012 Move PT_LOAD checking to...
11013 (_dl_addr_inside_object): ... here, new function.
11014 * elf/dl-sym.c (do_sym): If not l_contiguous,
11015 call _dl_addr_inside_object.
11016 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
11017 * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
11018 * elf/dl-open.c (dl_open_worker): Likewise.
11019 (_dl_addr_inside_object): New function if IS_IN_rtld.
11020 * elf/dl-load.c (_dl_map_object_from_fd): Set l_contiguous if no
11021 holes are present or are PROT_NONE protected.
11022 * include/link.h (struct link_map): Add l_contiguous field.
11023 * sysdeps/generic/ldsodefs.h (_dl_addr_inside_object): New prototype.
11025 2007-06-18 Jakub Jelinek <jakub@redhat.com>
11026 Tomas Janousek <tjanouse@redhat.com>
11027 Ulrich Drepper <drepper@redhat.com>
11030 * resolv/res_send.c (send_dg): Remove socket_pf. Use ipv6_unavail
11031 member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6
11033 * resolv/resolv.h (__res_state): Add ipv6_unavail member. Make
11034 unused member a bitmap.
11035 * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6
11036 servers are configured.
11038 2007-06-18 Jakub Jelinek <jakub@redhat.com>
11040 * elf/rtld.c (dl_main): Don't call init_tls more than once.
11042 2007-06-17 Andreas Schwab <schwab@suse.de>
11044 * sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections.
11046 2007-06-16 Andreas Jaeger <aj@suse.de>
11049 * sysdeps/unix/sysv/linux/sys/ptrace.h
11050 (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK,
11051 PTRACE_O_TRACEVFORK, PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC,
11052 PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK,
11053 PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK, PTRACE_EVENT_CLONE,
11054 PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE, PTRACE_EVENT_EXIT):
11056 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
11057 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
11058 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
11059 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
11061 2007-06-16 Ulrich Drepper <drepper@redhat.com>
11064 * sysdeps/unix/sysv/linux/check_pf.c (make_request): When
11065 determining whether there are IPv4/IPv6 addresses, ignore loopback
11068 2007-06-14 Uros Bizjak <ubizjak@gmail.com>
11070 * soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
11071 * soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
11072 as the return type. Change type of "r" variable to CMPtype.
11073 * soft-fp/eqsf2.c (__eqsf2): Likewise.
11074 * soft-fp/eqtf2.c (__eqtf2): Likewise.
11075 * soft-fp/gedf2.c (__gedf2): Likewise.
11076 * soft-fp/gesf2.c (__gesf2): Likewise.
11077 * soft-fp/getf2.c (__getf2): Likewise.
11078 * soft-fp/ledf2.c (__ledf2): Likewise.
11079 * soft-fp/lesf2.c (__lesf2): Likewise.
11080 * soft-fp/letf2.c (__letf2): Likewise.
11081 * soft-fp/unorddf2 (__unorddf2): Likewise.
11082 * soft-fp/unordsf2 (__unordsf2): Likewise.
11083 * soft-fp/unordtf2 (__unordtf2): Likewise.
11085 2007-06-09 Ulrich Drepper <drepper@redhat.com>
11087 * elf/do-lookup.h (do_lookup_x): Read r_nlist before r_list and
11088 make sure gcc doesn't mess around with this.
11090 2007-06-08 Ulrich Drepper <drepper@redhat.com>
11092 * elf/dl-lookup.c (_dl_lookup_symbol_x): Remove use of r_nlist.
11094 2007-06-08 Jakub Jelinek <jakub@redhat.com>
11096 * elf/dl-close.c (_dl_close_worker): Remove all to be removed
11097 libraries from the global scope at once and call THREAD_GSCOPE_WAIT
11098 at most once per _dl_close_worker.
11100 2007-06-08 Ulrich Drepper <drepper@redhat.com>
11102 * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of
11103 __sched_cpucount as const.
11104 * posix/sched_cpucount.c: Adjust.
11106 * posix/sched_cpucount.c (__sched_cpucount): Allow using special
11107 instruction for counting bits.
11108 * sysdeps/x86_64/sched_cpucount.c: New file.
11110 2007-06-07 Ulrich Drepper <drepper@redhat.com>
11112 * configure.in: Avoid variable named BASH.
11113 * config.make.in: Likewise.
11114 Patch in part by Mike Frysinger.
11116 2007-06-06 Jakub Jelinek <jakub@redhat.com>
11119 * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
11120 pseudo-zeros as zero.
11121 * sysdeps/x86_64/ldbl2mpn.c: New file.
11122 * sysdeps/ia64/ldbl2mpn.c: New file.
11124 2007-06-04 Jakub Jelinek <jakub@redhat.com>
11126 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove
11127 unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
11128 Remove unreachable code at the end.
11130 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
11132 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
11133 ldbl-128ibm in comment.
11134 (fpclassifyl): Correct classification of denormals.
11135 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
11136 return value for MIN denormal. Rewrite using long double math too
11137 correctly handle denormals and canonicalize the results.
11139 2007-06-05 Jakub Jelinek <jakub@redhat.com>
11141 * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
11142 (__mpn_construct_long_double): Fix conversion where result ought
11143 to be smaller than __LDBL_MIN__, or the low double should be
11144 denormal. Fix decision where to negate low double - honor round
11146 * stdio-common/tst-sprintf2.c: Include string.h.
11147 (COMPARE_LDBL): Define.
11148 (TEST): Also test whether a string hexadecimal float representation
11149 can be parsed back to the number.
11150 (main): Add a couple of further tests.
11152 2007-06-04 Jakub Jelinek <jakub@redhat.com>
11154 * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
11155 (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
11156 is non-zero, but smaller than 2 * __DBL_MIN__.
11157 * stdio-common/tst-sprintf2.c: New test.
11158 * stdio-common/Makefile (tests): Add tst-sprintf2.
11160 * math/test-misc.c (main): Don't run last batch of tests with
11161 IBM long double format.
11163 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
11165 * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.
11166 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file.
11167 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file.
11168 * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file.
11169 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
11170 * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file.
11171 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file.
11172 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file.
11173 * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file.
11174 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
11175 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file.
11176 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies:
11178 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies:
11180 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies:
11182 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies:
11184 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies:
11186 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file.
11187 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies:
11189 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies:
11191 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies:
11193 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies:
11195 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies:
11198 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
11200 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move.
11201 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here.
11202 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move.
11203 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here.
11204 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move.
11205 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here.
11206 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move.
11207 * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here.
11209 2007-05-22 Steven Munroe <sjmunroe@us.ibm.com>
11211 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S
11212 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
11213 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S
11214 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
11215 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S
11216 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
11217 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S
11218 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
11220 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
11222 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file.
11223 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file.
11224 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file.
11225 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file.
11227 2007-03-15 Steven Munroe <sjmunroe@us.ibm.com>
11229 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S
11230 [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1.
11232 2006-02-13 Steven Munroe <sjmunroe@us.ibm.com>
11234 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File
11235 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File
11236 * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File
11237 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File
11239 2006-10-20 Steven Munroe <sjmunroe@us.ibm.com>
11241 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file.
11242 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file.
11244 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
11246 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file.
11247 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file.
11249 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved.
11250 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise.
11251 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here.
11252 * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
11254 2006-09-29 Steven Munroe <sjmunroe@us.ibm.com>
11256 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file.
11257 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file.
11258 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file.
11259 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file.
11261 2006-09-28 Steven Munroe <sjmunroe@us.ibm.com>
11263 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file.
11264 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file.
11265 * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file.
11266 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
11267 * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file.
11268 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
11270 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
11272 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file.
11273 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file.
11274 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file.
11275 * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file.
11277 2006-06-15 Steven Munroe <sjmunroe@us.ibm.com>
11279 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file.
11280 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file.
11281 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file.
11282 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file.
11283 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file.
11284 * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file.
11285 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file.
11286 * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file.
11287 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file.
11288 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file.
11289 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file.
11290 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file.
11291 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file.
11292 * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file.
11293 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file.
11294 * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file.
11296 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
11298 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file.
11299 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file.
11301 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
11303 * sysdeps/powerpc/powerpc32/power6/memset.S: New file.
11304 * sysdeps/powerpc/powerpc64/power6/memset.S: New file.
11306 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
11308 * sysdeps/powerpc/powerpc32/970/Implies: New file.
11309 * sysdeps/powerpc/powerpc32/power5/Implies: New file.
11310 * sysdeps/powerpc/powerpc32/power5+/Implies: New file.
11311 * sysdeps/powerpc/powerpc32/power6/Implies: New file.
11312 * sysdeps/powerpc/powerpc32/power6x/Implies: New file.
11313 * sysdeps/powerpc/powerpc64/970/Implies: New file.
11314 * sysdeps/powerpc/powerpc64/power5/Implies: New file.
11315 * sysdeps/powerpc/powerpc64/power5+/Implies: New file.
11316 * sysdeps/powerpc/powerpc64/power6/Implies: New file.
11317 * sysdeps/powerpc/powerpc64/power6x/Implies: New file.
11319 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
11321 * sysdeps/powerpc/powerpc32/power4/memset.S: New file
11323 2007-03-13 Steven Munroe <sjmunroe@us.ibm.com>
11325 * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize
11326 branch miss-predicts. Ensure that cache line crossing does not impact
11329 2006-12-13 Steven Munroe <sjmunroe@us.ibm.com>
11331 * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include
11332 "../../powerpc32/power4/memcopy.h".
11333 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include
11334 "../../powerpc32/power4/wordcopy.c".
11336 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
11338 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved.
11339 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise.
11340 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise.
11341 * sysdeps/powerpc/powerpc32/power4/Makefile: To here.
11342 * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise.
11343 * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
11345 2006-09-10 Steven Munroe <sjmunroe@us.ibm.com>
11347 * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file.
11349 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
11351 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file.
11352 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file.
11353 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file.
11354 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file.
11355 * sysdeps/powerpc/powerpc64/power4/Makefile: New file.
11356 * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file.
11357 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file.
11358 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file.
11360 2006-07-06 Steven Munroe <sjmunroe@us.ibm.com>
11362 * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file.
11364 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
11366 * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file.
11367 * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file.
11368 * sysdeps/powerpc/powerpc32/power4/memset.S: New file.
11369 * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file.
11370 * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file.
11371 * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file.
11372 * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
11374 2007-05-29 Roland McGrath <roland@redhat.com>
11376 * po/Makefile (po-sed-cmd): New variable.
11377 (libc.pot.files): Move sed command text in there, avoid \ inside ''.
11379 2007-05-29 Ulrich Drepper <drepper@redhat.com>
11381 * crypt/md5-crypt.c: Fix comment.
11383 * nscd/nscd_helper.c (get_mapping): Handle short replies instead
11384 of crashing. When this is the case or if the reply is malformed,
11385 don't try to close the new file descriptor since it does not
11387 Patch in part by Guillaume Chazarain <guichaz@yahoo.fr>.
11389 2007-05-28 Jakub Jelinek <jakub@redhat.com>
11391 * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define
11392 if __NR_utimensat is not defined.
11394 2007-05-26 Ulrich Drepper <drepper@redhat.com>
11396 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
11398 2007-05-25 Jakub Jelinek <jakub@redhat.com>
11400 * io/bits/fcntl2.h (__open_2): Add nonnull attribute.
11401 (open): Fix comment typos. Don't call __open_2 if flags
11402 is a compile time constant without O_CREAT.
11403 (__open64_2): Add nonnull attribute.
11404 (open64): Fix comment typos. Don't call __open64_2 if flags
11405 is a compile time constant without O_CREAT.
11406 (__openat_2): Add nonnull attribute, fix nonnull attribute
11408 (openat): Fix comment typos. Don't call __openat_2 if flags
11409 is a compile time constant without O_CREAT.
11410 (__openat64_2): Add nonnull attribute, fix nonnull attribute
11412 (openat64): Fix comment typos. Don't call __openat64_2 if flags
11413 is a compile time constant without O_CREAT.
11415 2007-05-24 Ulrich Drepper <drepper@redhat.com>
11417 * Makerules (sysd-rules): Define PTW for ptw-* files.
11418 * Versions: Define GLIBC_2.7 for libc.
11419 * include/stdio.h: Declare __fortify_fail.
11420 * debug/fortify_fail.c: New file.
11421 * debug/Makefile (routines): Add fortify_fail.
11422 * debug/chk_fail.c: Use __fortify_fail.
11423 * debug/stack_chk_fail.c: Likewise.
11424 * io/Versions: Export __open_2, __open64_2, __openat_2, and
11425 __openat64_2 for GLIBC_2.7.
11426 * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h.
11427 * io/open.c: Define *_2 variant of function which checks for O_CREAT
11428 and fails if necessary.
11429 * io/open64.c: Likewise.
11430 * io/openat.c: Likewise.
11431 * io/openat64.c: Likewise.
11432 * sysdeps/unix/sysv/linux/open64.c: Likewise.
11433 * sysdeps/unix/sysv/linux/openat.c: Likewise.
11434 * sysdeps/unix/sysv/linux/openat64.c: Likewise.
11435 * io/bits/fcntl2.h: New file.
11436 * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and
11438 * include/bits/fcntl2.h: New file.
11439 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
11441 * sysdeps/unix/sysv/linux/open_2.c: New file.
11443 2007-05-21 Ulrich Drepper <drepper@redhat.com>
11445 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value
11446 as second parameter to handle_intel.
11448 * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache
11451 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information
11453 * sysdeps/x86_64/cacheinfo.c: ... here. New file.
11454 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
11456 * sysdeps/x86_64/memcpy.S: Complete rewrite.
11457 * sysdeps/x86_64/mempcpy.S: Adjust appropriately.
11458 Patch by Evandro Menezes <evandro.menezes@amd.com>.
11460 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
11462 2007-05-21 Jakub Jelinek <jakub@redhat.com>
11465 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
11466 * sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
11467 * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.
11469 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
11472 * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
11473 reinitialize workend at the start of each do_positional format spec
11474 loop, free workstart before do_positional loops.
11475 (printf_unknown): Fix size of work_buffer.
11476 * stdio-common/tst-sprintf.c (main): Add 3 new testcases.
11478 * malloc/hooks.c (MALLOC_STATE_VERSION): Bump.
11479 (public_sET_STATe): If ms->version < 3, put all chunks into
11480 unsorted chunks and clear {fd,bk}_nextsize fields of largebin
11483 * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes.
11484 * malloc/hooks.c: Likewise.
11485 * malloc/arena.c: Likewise.
11486 * malloc/malloc.c (do_check_malloc_state): Don't assert
11487 n_mmaps is not greater than n_mmaps_max. This removes the need
11488 for the previous change.
11490 * malloc/Makefile (CFLAGS-malloc.c): Revert accidental
11493 2007-05-19 Ulrich Drepper <drepper@redhat.com>
11495 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX):
11496 Define for kernel >= 2.6.22.
11498 2007-05-18 Ulrich Drepper <drepper@redhat.com>
11500 * elf/dl-close.c (_dl_close_worker): When removing object from
11501 global scope, wait for all lookups to finish afterwards.
11502 * elf/dl-open.c (add_to_global): When global scope array must
11503 grow, allocate a new one and free old array only after all
11505 * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
11506 (_dl_lookup_symbol_x): Likewise.
11507 * elf/dl-support.c: Define _dl_wait_lookup_done.
11508 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
11509 _dl_wait_lookup_done.
11511 * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
11512 not overlapping with arena.
11514 * malloc/mcheck.c (reallochook): If size==0, free the block.
11516 * rt/tst-shm.c: Use fstat64 instead of fstat.
11518 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
11519 __NR_sync_file_range is not defined.
11521 2007-05-17 Ulrich Drepper <drepper@redhat.com>
11523 Dummy files to prevent stub versions from being used.
11524 * sysdeps/x86_64/fpu/k_cosl.c: New file.
11525 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
11526 * sysdeps/x86_64/fpu/k_sinl.c: New file.
11527 * sysdeps/x86_64/fpu/k_tanl.c: New file.
11529 * version.h (VERSION): Set to 2.6.90.
11531 2007-05-14 Ulrich Drepper <drepper@redhat.com>
11533 * version.h (VERSION): Define to 2.6.
11534 * include/features.h (__GLIBC_MINOR__): Define to 6.
11536 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
11538 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
11541 2007-05-13 Ulrich Drepper <drepper@redhat.com>
11543 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
11544 number of mmaps. n_mmaps_max is the target.
11545 * malloc/hooks.c: Likewise.
11546 * malloc/arena.c: Likewise.
11548 2007-05-12 Andreas Jaeger <aj@suse.de>
11550 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
11553 2007-05-11 Ulrich Drepper <drepper@redhat.com>
11555 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
11556 adding new variables.
11558 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
11559 optimize. Completely extend global scope array before making the
11560 new entries visible.
11562 2007-05-10 Ulrich Drepper <drepper@redhat.com>
11564 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
11565 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
11568 * include/link.h: Move l_version and l_nversion members around to
11571 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
11573 * sysdeps/unix/sysv/linux/sched_setaffinity.c
11574 (__sched_setaffinity_new): If syscall was successful and
11575 RESET_VGETCPU_CACHE is defined, use it before returning.
11576 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
11578 * io/sys/stat.h: Make sure struct timespec is defined for
11581 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
11583 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
11584 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
11585 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
11586 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
11587 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
11588 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
11589 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
11590 * io/sys/stat.h: Declare utimensat, futimens.
11591 * io/utimensat.c: New file.
11592 * io/futimens.c: New file.
11593 * sysdeps/unix/sysv/linux/utimensat.c: New file.
11594 * sysdeps/unix/sysv/linux/futimens.c: New file.
11595 * io/Makefile (routines): Add utimensat, futimens.
11596 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
11597 * sysdeps/unix/sysv/linux/lutimes.c: New file.
11598 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
11601 * include/sys/cdefs.h: Redefine __nonnull so that test for
11602 incorrect parameters in the libc code itself are not omitted.
11604 2007-05-09 Jakub Jelinek <jakub@redhat.com>
11606 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
11607 exception in addition to inexact when asked to raise only FE_INEXACT.
11610 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
11613 2007-05-07 Ulrich Drepper <drepper@redhat.com>
11616 * string/strfry.c (strfry): Make result more random.
11618 2007-05-07 Richard Henderson <rth@redhat.com>
11620 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
11621 if __NO_LONG_DOUBLE_MATH.
11622 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
11623 available in the compiler, add .arch directive to the assembly.
11625 2007-05-07 Jakub Jelinek <jakub@redhat.com>
11627 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
11628 compat_symbol to GLIBC_2_1.
11629 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
11630 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
11631 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
11632 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
11633 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
11634 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
11635 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
11637 (__isnanl): New compat_symbol.
11639 2007-05-07 Ulrich Drepper <drepper@redhat.com>
11640 Jakub Jelinek <jakub@redhat.com>
11642 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
11643 (new_heap): Initialize mprotect_size.
11644 (grow_heap): When growing, only mprotect from mprotect_size till
11645 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
11646 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
11648 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
11649 Peter Bergner <bergner@us.ibm.com>
11651 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
11652 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
11653 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
11654 * sysdeps/powerpc/fpu/fe_mask.c: New file.
11655 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
11656 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
11657 Call __fe_mask_env() if all FP exceptions disabled.
11658 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
11659 from old FPSCR to new fenv to propagate DFP rounding modes.
11660 Call __fe_mask_env() if FP exceptions previously enabled.
11661 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
11662 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
11663 transitioning from all exceptions disabled to any exception enabled
11665 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
11666 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
11667 when transitioning from all exceptions disabled to any exception
11668 enabled or visa versa.
11669 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
11670 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
11671 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
11672 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
11673 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
11674 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
11676 2007-05-06 Ulrich Drepper <drepper@redhat.com>
11679 * posix/unistd.h: Remove __THROW from fdatasync.
11681 2007-05-06 Mike Frysinger <vapier@gentoo.org>
11684 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
11686 2007-05-06 Ulrich Drepper <drepper@redhat.com>
11688 * stdio-common/vfprintf.c (process_string_arg): Optimize
11689 ridiculous precision in wide char code printing multi-byte string.
11690 Reported by Jim Meyering <jim@meyering.net>.
11693 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
11694 boundaries to work around systems with overlapping binary loading.
11695 Based on a patch by Suzuki <suzuki@in.ibm.com>.
11697 2007-05-04 Ulrich Drepper <drepper@redhat.com>
11699 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
11700 __mbsnrtowcs after last change.
11702 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
11703 (get_ident): Likewise.
11705 2007-05-03 Jakub Jelinek <jakub@redhat.com>
11707 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
11708 with setting the sticky bit.
11709 * math/test-misc.c (main): Add more truncation tests.
11711 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
11713 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
11714 double in the function declaration.
11715 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
11716 double in the function declaration.
11717 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
11718 float in the function declaration.
11719 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
11720 float in the function declaration.
11722 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
11723 denormal operands. Do not generate FP_EX_DENORM exception.
11724 (FP_UNPACK_RAW_EP): Ditto.
11725 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
11726 undefined _FP_UNPACK_RAW_E.
11727 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
11728 undefined _FP_UNPACK_RAW_EP.
11729 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
11730 undefined _FP_PACK_RAW_E.
11731 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
11732 undefined _FP_PACK_RAW_EP.
11734 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
11736 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
11739 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
11740 Jakub Jelinek <jakub@redhat.com>
11742 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
11743 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
11745 * soft-fp/op-common.h (FP_TRUNC): Ditto.
11747 2007-05-03 Jakub Jelinek <jakub@redhat.com>
11749 * math/test-misc.c (main): Add tests for rounding long double
11750 values close to smallest double denormalized value to double.
11752 2007-04-30 Joseph Myers <joseph@codesourcery.com>
11754 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
11755 condition for truncating to 0. Set sticky bit for such
11758 2007-05-02 Jakub Jelinek <jakub@redhat.com>
11760 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
11761 fixed length array for ignore.
11763 2007-04-30 Ulrich Drepper <drepper@redhat.com>
11766 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
11767 stack for large precisions.
11768 * stdio-common/test-vfprintf.c (main): Add test for large
11771 2007-04-30 Jakub Jelinek <jakub@redhat.com>
11773 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
11775 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
11778 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
11779 account in the size check.
11780 * resolv/tst-inet_ntop.c: New test.
11781 * resolv/Makefile (tests): Add tst-inet_ntop.
11783 2007-04-30 Ulrich Drepper <drepper@redhat.com>
11784 Jakub Jelinek <jakub@redhat.com>
11787 * malloc/malloc.c: Keep separate list for first blocks on the bin
11788 lists with a given size. This helps skipping over list elements
11789 we know won't fit in two places.
11790 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
11792 2007-04-28 Ulrich Drepper <drepper@redhat.com>
11795 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
11796 label to Teredo tunnel addresses 2001://32.
11798 2007-04-27 Ulrich Drepper <drepper@redhat.com>
11800 * locale/programs/ld-collate.c (collate_read): Allow order_start
11803 * locale/programs/ld-collate.c (collate_read): Fix printing of
11807 * locale/C-translit.h.in: Add entry for U2044.
11810 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
11811 hexa-decimal floats without exponent.
11812 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
11814 2007-04-25 Ulrich Drepper <drepper@redhat.com>
11816 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
11817 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
11818 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
11819 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
11821 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
11824 2007-04-25 Jakub Jelinek <jakub@redhat.com>
11826 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
11827 of 0 after the out_fail label.
11829 2007-04-25 Ulrich Drepper <drepper@redhat.com>
11832 * iconv/gconv_charset.h (strip): Allow ':'.
11833 * iconv/iconv_open.c (iconv_open): Adjust comment.
11835 2007-04-25 Jakub Jelinek <jakub@redhat.com>
11837 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
11840 2007-04-23 Jakub Jelinek <jakub@redhat.com>
11843 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
11844 alignment of buffer and tmp_buffer.
11845 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
11846 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
11847 alignment of buffer.
11848 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
11849 bigger than INT_MAX.
11850 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
11851 h_errnop arguments. Fail if buflen is too small.
11852 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
11854 2007-04-23 Jakub Jelinek <jakub@redhat.com>
11857 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
11858 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
11860 2007-04-22 Roland McGrath <roland@redhat.com>
11862 * elf/elf.h (NT_PRXFPREG): New macro.
11864 2007-04-19 Andreas Jaeger <aj@suse.de>
11867 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
11868 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
11871 2007-04-19 Ulrich Drepper <drepper@redhat.com>
11873 * include/sys/mman.h: Mark madvise hidden.
11874 * misc/madvise.c: Add libc_hidden_def.
11876 2007-04-06 Jakub Jelinek <jakub@redhat.com>
11878 * nis/nis_domain_of.c (__nis_domain_of): New function.
11879 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
11880 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
11881 * nis/nis_call.c (rec_dirsearch): Likewise.
11882 (first_shoot): Likewise. Remove search_parent_first argument.
11883 (struct nis_server_cache): Rename search_parent_first field
11885 (nis_server_cache_search, nis_server_cache_add): Rename
11886 search_parent_first argument to search_parent.
11887 (__nisfind_server): Likewise. If search_parent, call
11890 2007-04-18 Ulrich Drepper <drepper@redhat.com>
11892 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
11894 2007-04-17 Ulrich Drepper <drepper@redhat.com>
11897 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
11899 2007-04-16 Ulrich Drepper <drepper@redhat.com>
11902 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
11904 2007-04-15 Jakub Jelinek <jakub@redhat.com>
11906 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
11907 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
11908 current number of locales in SUPPORTED.
11909 (create_archive): Initialize serial.
11910 (enlarge_archive): Preserve aliases rather than duplicating
11913 2007-04-13 Jakub Jelinek <jakub@redhat.com>
11915 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
11916 after _IO_un_link, not before it.
11918 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
11919 special case handling when wcp == wstartp + 1. Fix a comment typo.
11920 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
11922 2007-03-30 Jakub Jelinek <jakub@redhat.com>
11924 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
11925 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
11926 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
11928 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
11929 _IO_file_xsgetn_maybe_mmap): Likewise.
11930 * libio/oldfileops.c (old_do_write): Likewise.
11931 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
11932 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
11933 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
11934 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
11935 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
11936 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
11937 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
11938 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
11939 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
11940 _IO_file_underflow, _IO_file_underflow_mmap,
11941 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
11942 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
11943 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
11944 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
11945 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
11946 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
11947 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
11948 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
11949 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
11950 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
11951 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
11952 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
11953 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
11954 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
11955 _IO_adjust_column_internal, _IO_default_uflow_internal,
11956 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
11957 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
11958 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
11959 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
11960 _IO_file_close_it_internal, _IO_file_underflow_internal,
11961 _IO_file_overflow_internal, _IO_file_attach_internal,
11962 _IO_file_fopen_internal, _IO_file_sync_internal,
11963 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
11964 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
11965 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
11966 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
11967 _IO_seekpos_unlocked): Likewise.
11968 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
11969 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
11971 2007-04-16 Jakub Jelinek <jakub@redhat.com>
11973 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
11974 argument in xmalloc size computation.
11976 2007-04-01 Jakub Jelinek <jakub@redhat.com>
11978 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
11979 math_opt_barrier and math_force_eval macros.
11981 2007-03-27 Jakub Jelinek <jakub@redhat.com>
11984 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
11985 * sysdeps/i386/fpu/math_private.h: New file.
11986 * sysdeps/x86_64/fpu/math_private.h: New file.
11987 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
11988 math_force_eval macros. Use "+m" constraint on asm rather than
11990 * math/s_nextafter.c (__nextafter): Likewise.
11991 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
11993 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
11994 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
11995 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
11996 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
11997 math_opt_barrier and math_force_eval macros.
11998 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
11999 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
12000 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
12001 (__nexttoward): Use math_opt_barrier and
12002 math_force_eval macros. Use "+m" constraint on asm rather than
12003 "=m" and "m". Only use asm to force double result if
12004 FLT_EVAL_METHOD is 2.
12005 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
12006 (__nexttowardf): Use math_opt_barrier and
12007 math_force_eval macros. Use "+m" constraint on asm rather than
12008 "=m" and "m". Only use asm to force double result if
12009 FLT_EVAL_METHOD is not 0.
12010 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
12011 (__nexttowardf): Use math_opt_barrier and
12012 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
12013 x to float using asm.
12014 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
12015 (__nldbl_nexttowardf): Use math_opt_barrier and
12016 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
12017 x to float using asm.
12018 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
12019 (__nexttowardf): Use math_opt_barrier and math_force_eval
12020 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
12021 * math/bug-nextafter.c (zero, inf): New variables.
12022 (main): Add new tests.
12023 * math/bug-nexttoward.c (zero, inf): New variables.
12024 (main): Add new tests.
12026 2007-03-22 Jakub Jelinek <jakub@redhat.com>
12029 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
12030 exceptions both in SW and MXCSR.
12031 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
12032 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
12033 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
12034 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
12035 in MXCSR if SSE is available.
12036 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
12038 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
12040 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
12041 Return 0 rather than 1.
12042 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
12043 Remove incorrect part of a comment. Fix argument to feraiseexcept.
12044 * math/test-fenv.c (feholdexcept_tests): New function.
12047 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
12050 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
12053 2007-04-13 Jakub Jelinek <jakub@redhat.com>
12056 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
12057 Reported by David Anderson <davea42@earthlink.net>.
12059 2007-04-07 Ulrich Drepper <drepper@redhat.com>
12061 * posix/sys/wait.h: Remove unnecessary forward declaration.
12063 2007-04-05 Jakub Jelinek <jakub@redhat.com>
12065 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
12066 with obj->do_servers after first_shoot.
12068 2007-04-03 Ulrich Drepper <drepper@redhat.com>
12070 * posix/Makefile (routines): Add sched_cpucount.
12071 (tests): Add tst-cpucount.
12072 * posix/sched_cpucount.c: New file.
12073 * posix/tst-cpucount.c: New file.
12074 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
12075 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
12076 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
12077 * posix/sched.h: Define CPU_COUNT.
12079 2007-03-27 Jakub Jelinek <jakub@redhat.com>
12081 * posix/fnmatch.c (STRUCT): Define.
12082 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
12083 * posix/fnmatch_loop.c (struct STRUCT): New type.
12084 (FCT): Add ends argument. If ends != NULL and normal * is
12085 seen in the pattern, store current pattern and string pointers
12086 and return. Adjust recursive calls.
12087 (EXT): Adjust FCT callers.
12088 (STRUCT): Undef at the end of the file.
12089 * posix/Makefile (tests): Add tst-fnmatch2.
12090 * posix/tst-fnmatch2.c: New test.
12092 2007-04-01 Jakub Jelinek <jakub@redhat.com>
12094 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
12097 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
12098 Change last argument to unsigned int.
12100 2007-03-23 Jakub Jelinek <jakub@redhat.com>
12102 * scripts/check-local-headers.sh: Filter out sys/capability.h.
12104 2007-03-22 Jakub Jelinek <jakub@redhat.com>
12106 * config.h.in (HAVE_LIBCAP): Add.
12107 * nscd/selinux.h: Include sys/capability.h rather than non-existent
12108 sys/capabilities.h.
12109 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
12110 free_caps. Cast away const from 4th cap_set_flag argument.
12112 2007-03-26 Ulrich Drepper <drepper@redhat.com>
12114 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
12116 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
12117 Add sync_file_range.
12118 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
12120 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
12122 * sysdeps/powerpc/bits/atomic.h
12123 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
12124 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
12125 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
12126 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
12127 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
12128 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
12129 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
12130 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
12131 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
12132 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
12133 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
12134 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
12135 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
12136 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
12137 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
12138 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
12139 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
12140 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
12141 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
12142 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
12144 2007-03-20 Jakub Jelinek <jakub@redhat.com>
12146 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
12147 (__cache_line_size): Define the variable here. Add
12148 attribute_hidden, remove weak_extern.
12149 (__libc_start_main): Set __cache_line_size
12151 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
12152 (__cache_line_size): Define the variable here. Add
12153 attribute_hidden, remove weak_extern.
12154 (DL_PLATFORM_AUXV): Set __cache_line_size
12156 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
12157 weak_extern, add attribute_hidden.
12158 (__elf_machine_runtime_setup): Assume __cache_line_size is always
12160 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
12162 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
12164 2007-03-26 Jakub Jelinek <jakub@redhat.com>
12167 * timezone/africa: Update from tzdata2007d.
12168 * timezone/asia: Likewise.
12169 * timezone/australasia: Likewise.
12170 * timezone/backward: Likewise.
12171 * timezone/europe: Likewise.
12172 * timezone/iso3166.tab: Likewise.
12173 * timezone/leapseconds: Likewise.
12174 * timezone/northamerica: Likewise.
12175 * timezone/southamerica: Likewise.
12176 * timezone/zone.tab: Likewise.
12178 * timezone/private.h: Update from tzcode2007d.
12179 * timezone/zdump.c: Likewise.
12180 * timezone/zic.c: Likewise.
12182 2007-03-21 Jakub Jelinek <jakub@redhat.com>
12184 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
12185 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
12187 (nis_server_cache_search, nis_server_cache_add): New functions.
12188 (__nisfind_server): Use them. Add dbp and flags argument, if
12189 call __nisbind_create.
12190 (__nisbind_create): Add server_used and current_ep arguments,
12191 only call __nis_findfastest if server_used is ~0.
12192 (__do_niscall2, __prepare_niscall): Adjust callers.
12193 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
12194 ckey_cache_euid, ckey_cache_lock): New variables.
12195 (get_ckey): New function.
12196 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
12197 __pmap_getnisport. Save __pmap_getnisport result in
12198 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
12200 * nis/nis_lookup.c (nis_lookup): Likewise.
12201 * nis/nis_table.c (nis_list): Likewise.
12202 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
12205 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
12206 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
12207 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
12208 _nss_nisplus_getservbyport_r): Likewise.
12209 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
12210 _nss_nisplus_getnetbyaddr_r): Likewise.
12211 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
12212 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
12213 _nss_nisplus_getntohost_r): Likewise.
12214 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
12215 _nss_nisplus_getrpcbynumber_r): Likewise.
12217 2007-03-20 Jakub Jelinek <jakub@redhat.com>
12219 * configure.in (libc_cv_gnu89_inline): Only do compile test.
12220 * configure: Rebuilt.
12222 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
12224 * soft-fp/extended.h (_FP_UNION_E): Likewise.
12226 2006-06-07 Joseph Myers <joseph@codesourcery.com>
12229 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
12232 2007-03-18 Jakub Jelinek <jakub@redhat.com>
12234 * nscd/gai.c: Include alloca.h.
12235 (__libc_use_alloca): Define.
12237 2007-03-16 Jakub Jelinek <jakub@redhat.com>
12239 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
12241 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
12242 (DL_DST_REQUIRED): Adjust user.
12244 * include/dlfcn.h (struct link_map): New forward decl.
12246 * inet/getnameinfo.c: Include stddef.h.
12247 (getnameinfo): Use offsetof.
12249 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
12251 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
12253 * string/strerror_l.c: Include stdlib.h.
12255 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
12256 * config.make.in (gnu89-inline-CFLAGS): New variable.
12257 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
12259 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
12260 * argp/argp.h: Use it.
12261 * bits/mathinline.h: Likewise.
12262 * bits/sigset.h: Likewise.
12263 * bits/string.h: Likewise.
12264 * ctype/ctype.h: Likewise.
12265 * hurd/hurd.h: Likewise.
12266 * hurd/hurd/fd.h: Likewise.
12267 * hurd/hurd/port.h: Likewise.
12268 * hurd/hurd/signal.h: Likewise.
12269 * hurd/hurd/threadvar.h: Likewise.
12270 * hurd/hurd/userlink.h: Likewise.
12271 * io/sys/stat.h: Likewise.
12272 * libio/bits/stdio.h: Likewise.
12273 * libio/bits/stdio2.h: Likewise.
12274 * mach/lock-intern.h: Likewise.
12275 * mach/mach/mig_support.h: Likewise.
12276 * math/bits/cmathcalls.h: Likewise.
12277 * posix/bits/unistd.h: Likewise.
12278 * socket/bits/socket2.h: Likewise.
12279 * stdlib/bits/stdlib.h: Likewise.
12280 * stdlib/stdlib.h: Likewise.
12281 * string/argz.h: Likewise.
12282 * string/bits/string2.h: Likewise.
12283 * string/bits/string3.h: Likewise.
12284 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
12285 * sysdeps/generic/inttypes.h: Likewise.
12286 * sysdeps/generic/machine-lock.h: Likewise.
12287 * sysdeps/generic/machine-sp.h: Likewise.
12288 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
12289 * sysdeps/i386/i486/bits/string.h: Likewise.
12290 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
12291 * sysdeps/mach/alpha/machine-lock.h: Likewise.
12292 * sysdeps/mach/alpha/machine-sp.h: Likewise.
12293 * sysdeps/mach/i386/machine-lock.h: Likewise.
12294 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
12295 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
12296 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
12297 * sysdeps/s390/bits/string.h: Likewise.
12298 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
12299 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
12300 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
12301 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
12302 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
12303 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
12304 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
12305 * wcsmbs/bits/wchar2.h: Likewise.
12306 * wcsmbs/wchar.h: Likewise.
12307 * stdlib/gmp.h: Likewise. Include <features.h> to get
12308 __extern_inline definition.
12310 2007-03-15 Jakub Jelinek <jakub@redhat.com>
12312 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
12316 * math/libm-test.inc (log_test): Test -Inf and NaN.
12317 (log10_test, log1p_test, log2_test): Test -Inf.
12318 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
12319 FE_INVALID when argument is qNaN.
12320 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
12321 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
12322 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
12323 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
12324 andb $1, %ah with testb $1, %ah, don't test for parity, instead
12325 testb $4, %ah and jump if non-zero.
12326 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
12327 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
12330 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
12331 ancestors with the same depths.
12332 Patch by Niels Moeller <nisse@lysator.liu.se>.
12333 (filter_doc): Don't crash if argp is NULL.
12334 * argp/Makefile (tests): Add tst-argp2.
12335 * argp/tst-argp2.c: New test.
12338 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
12340 (updwtmp_file): Likewise.
12343 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
12344 (inet6_opt_append): Don't check extlen is big enough if extbuf
12346 (inet6_opt_finish): Likewise.
12347 * inet/Makefile (tests): Add test-inet6_opt.
12348 * inet/test-inet6_opt.c: New test.
12350 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
12351 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
12352 NLMSG_ERR. Instead use a page sized buffer.
12353 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
12356 2007-03-14 Richard Henderson <rth@redhat.com>
12358 * sysdeps/alpha/fpu/s_llround.c: New file.
12359 * sysdeps/alpha/fpu/s_llroundf.c: New file.
12360 * sysdeps/alpha/fpu/s_lround.c: New file.
12361 * sysdeps/alpha/fpu/s_lroundf.c: New file.
12362 * sysdeps/alpha/fpu/s_round.c: New file.
12363 * sysdeps/alpha/fpu/s_roundf.c: New file.
12364 * sysdeps/alpha/fpu/s_trunc.c: New file.
12365 * sysdeps/alpha/fpu/s_truncf.c: New file.
12367 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
12368 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
12369 * sysdeps/alpha/fpu/s_floor.c: Likewise.
12370 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
12371 * sysdeps/alpha/fpu/s_rint.c: Likewise.
12372 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
12374 * sysdeps/alpha/fpu/s_fmax.S: New file.
12375 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
12376 * sysdeps/alpha/fpu/s_fmin.S: New file.
12377 * sysdeps/alpha/fpu/s_fminf.S: New file.
12378 * sysdeps/alpha/fpu/s_isnan.c: New file.
12379 * sysdeps/alpha/fpu/s_isnanf.c: New file.
12380 * sysdeps/alpha/fpu/s_llrint.c: New file.
12381 * sysdeps/alpha/fpu/s_llrintf.c: New file.
12382 * sysdeps/alpha/fpu/s_lrint.c: New file.
12383 * sysdeps/alpha/fpu/s_lrintf.c: New file.
12384 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
12385 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
12387 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
12388 (__fdimf, fdimf, __fdim, fdim): Remove.
12389 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
12390 (__isnanf, __isnan, __isnanl): New.
12392 2007-03-13 Richard Henderson <rth@redhat.com>
12394 * sysdeps/ieee754/ldbl-128/Makefile: New file.
12396 2007-03-13 Richard Henderson <rth@redhat.com>
12398 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
12399 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
12400 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
12401 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
12402 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
12403 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
12405 2007-03-13 Richard Henderson <rth@redhat.com>
12407 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
12408 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
12409 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
12410 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
12411 Move to dl-auxv.h; initialize instead of extern weak.
12412 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
12414 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
12415 Extern instead of initialized.
12417 2007-03-13 Richard Henderson <rth@redhat.com>
12419 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
12420 __sigsuspend_nocancel.
12422 2007-03-06 Ulrich Drepper <drepper@redhat.com>
12424 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
12425 172.16/12 address range.
12427 2007-03-02 Jakub Jelinek <jakub@redhat.com>
12429 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
12430 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
12433 2007-03-01 Jakub Jelinek <jakub@redhat.com>
12436 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
12438 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
12440 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
12441 for x qNaN and y either +-inf or non-integer value.
12442 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
12443 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
12444 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
12446 2007-02-10 Mike Frysinger <vapier@gentoo.org>
12448 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
12449 from sysdep_headers.
12451 2007-02-28 Jakub Jelinek <jakub@redhat.com>
12453 * time/tzfile.c (find_transition): Instead of a linear search try to
12454 guess the transition index, use a linear search if the result is at
12455 most 10 transitions away from the guess or binary search otherwise.
12457 2007-02-27 Jakub Jelinek <jakub@redhat.com>
12459 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
12460 memory reallocation.
12462 2007-02-21 Ulrich Drepper <drepper@redhat.com>
12464 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
12465 and fix some typos.
12466 Optimize use of TOLOWER.
12469 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
12470 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
12471 * sysdeps/i386/fpu/e_fmod.S: Likewise.
12474 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
12475 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
12478 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
12479 (open_dir_stream): Likewise.
12480 * io/Makefile (tests): Add bug-ftw5.
12481 * io/bug-ftw5.c: New file.
12483 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
12484 * nscd/servicescache.c (cache_addserv): Likewise.
12486 * nscd/grpcache.c (cache_addgr): In case a record changed on
12487 refresh, adjust key_copy.
12490 * nscd/pwdcache.c (cache_addpw): In case a record changed on
12491 refresh, adjust key_copy.
12494 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
12496 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
12498 2007-02-19 Ulrich Drepper <drepper@redhat.com>
12500 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
12503 * stdio-common/vfscanf.c: Small cleanups throughout.
12505 2007-02-18 Ulrich Drepper <drepper@redhat.com>
12508 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
12509 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
12510 * sysdeps/i386/fpu/e_fmod.S: Likewise.
12511 Patch by Jared Casper <jaredcasper@gmail.com>.
12513 * sysdeps/unix/closedir.c: Outside libc don't use locking.
12514 * sysdeps/unix/opendir.c: Likewise.
12515 * sysdeps/unix/readdir.c: Likewise.
12518 * stdio-common/vfscanf.c: Handle localized digits etc for floating
12520 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
12522 * stdio-common/vfscanf.c: Fix problems in width accounting.
12523 * stdio-common/tst-sscanf.c (double_tests): New tests.
12524 (main): Hook them up.
12526 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
12527 More simplifications of floating-point reader.
12529 * stdio-common/Makefile (tests): Add tst-swscanf.
12530 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
12532 * stdio-common/tst-swscanf.c: New file.
12534 2007-02-17 Ulrich Drepper <drepper@redhat.com>
12537 * libio/stdio.h: Define struct _IO_FILE in global namespace.
12538 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
12539 Remove using for __jmp_buf_tag.
12540 * locale/locale.h (struct lconv): Also define in std namespace.
12541 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
12544 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
12545 using __libc_enable_secure.
12548 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
12551 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
12552 of names for ellipsises.
12555 * malloc/memusage.sh: Cleanups.
12556 * debug/xtrace.sh: Quoting and trap changes.
12558 2007-02-16 Ulrich Drepper <drepper@redhat.com>
12560 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
12562 * locale/iso-3166.def: Update entry for Serbia.
12563 * locale/iso-4217.def: Define RSD, remove CSD.
12565 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
12566 and 64-bit operations.
12569 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
12572 * nscd/nscd.c (parse_opt): One more conversion to use send instead
12575 2007-02-15 Ulrich Drepper <drepper@redhat.com>
12578 * assert/assert.h (assert): Simplify.
12579 (assert_perror): Likewise.
12580 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
12582 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
12585 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
12586 change: don't pass NULL in place of an integer.
12588 2007-02-02 Bruno Haible <bruno@clisp.org>
12591 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
12592 Add mapping for U+327E.
12593 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
12594 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
12595 mapping of 0xD9 0xE8.
12596 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
12598 Reported by Jungshik Shin <jungshik@google.com>.
12601 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
12602 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
12603 Reported by Jungshik Shin <jungshik@google.com>.
12605 2007-02-14 Ulrich Drepper <drepper@redhat.com>
12607 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
12611 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
12612 byte variants. Patch mostly be tom@tommay.net.
12614 2007-02-14 Jakub Jelinek <jakub@redhat.com>
12617 * posix/glob.c (attribute_hidden): Define if not defined.
12618 (glob): Unescape dirname, filename or username when needed and not
12619 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
12620 is NULL. Handle unescaped [ in pattern without closing ].
12621 Don't pass GLOB_CHECK down to recursive glob for directories.
12622 (__glob_pattern_type): New function.
12623 (__glob_pattern_p): Implement using __glob_pattern_type.
12624 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
12625 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
12626 Remove unreachable code.
12627 * posix/globtest.sh: Add a couple of new tests.
12629 2007-02-13 Ulrich Drepper <drepper@redhat.com>
12631 * po/ru.po: Update from translation team.
12633 2007-02-12 Jakub Jelinek <jakub@redhat.com>
12635 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
12636 to the list of i486+ CPUs.
12637 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
12639 2007-02-12 Ulrich Drepper <drepper@redhat.com>
12641 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
12642 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
12645 2007-02-09 Ulrich Drepper <drepper@redhat.com>
12647 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
12649 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
12650 * resolv/res_mkquery.c: Define __res_nopt.
12651 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
12652 try adding EDNS0 record.
12653 * resolv/res_send.c (send_dg): If request failed with FORMERR and
12654 EDNS0 record was send make sure we don't try it again.
12655 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
12656 * include/resolv.h: Declare __res_nopt.
12658 2007-02-08 Jakub Jelinek <jakub@redhat.com>
12661 * time/strptime_l.c (__strptime_internal): Set have_mon for
12662 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
12663 have been computed from tm_yday and tm_year. Don't crash
12664 in day_of_the_week or day_of_the_year if not have_mon
12665 and tm_mon contains bogus value.
12666 * time/Makefile (tests): Add tst-strptime3.
12667 * time/tst-strptime3.c: New test.
12669 2007-02-05 Jakub Jelinek <jakub@redhat.com>
12672 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
12673 bit for RE_HAT_LISTS_NOT_NEWLINE.
12674 (build_charclass_op): Remove bogus comment.
12675 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
12676 * posix/bug-regex27.c: New test.
12677 * posix/bug-regex28.c: New test.
12679 2007-02-03 Ulrich Drepper <drepper@redhat.com>
12681 * po/sv.po: Update from translation team.
12683 2007-02-02 Ulrich Drepper <drepper@redhat.com>
12685 * nscd/nscd_helper.c (open_socket): Minor size optimization.
12687 2007-02-02 Jakub Jelinek <jakub@redhat.com>
12689 * include/locale.h (__uselocale): Add libc_hidden_proto.
12690 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
12692 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
12695 2007-02-01 Ulrich Drepper <drepper@redhat.com>
12697 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
12699 (PTR_DEMANGLE): Real definition now that it's not the same as
12700 PRT_MANGLE anymore.
12701 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
12703 * string/strerror_l.c: New file.
12704 * string/Makefile (routines): Add strerror_l.
12705 * string/string.h: Declare strerror_l.
12706 * string/Versions: Export strerror_l for GLIBC_2.6.
12708 2007-01-31 Ulrich Drepper <drepper@redhat.com>
12710 * nscd/nscd_helper.c (open_socket): Now takes request type and key
12711 as parameter. Construct request record. Try sending request
12712 before the first poll use, it usually succeeds. Adjust all
12714 * nscd/nscd-client.h: Define MAXKEYLEN.
12715 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
12717 2007-01-31 Jakub Jelinek <jakub@redhat.com>
12719 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
12721 * nscd/nscd_helper.c: Include string.h.
12722 (__nscd_cache_search): Remove const qualifier from return value.
12723 On strict alignment architectures check hash entry and data head
12725 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
12726 mmapped data during GC cycle contains garbage. If
12727 __nscd_drop_map_ref fails, decrement mapped->counter when returning
12728 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
12730 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
12731 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
12732 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
12733 * nscd/nscd_getai.c (__nscd_getai): Likewise.
12734 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
12736 2007-01-30 Ulrich Drepper <drepper@redhat.com>
12738 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
12740 2007-01-26 Ulrich Drepper <drepper@redhat.com>
12742 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
12743 names not numbers in cfi_*.
12745 2007-01-26 Andreas Jaeger <aj@suse.de>
12747 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
12748 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
12749 Correct values of PER_HPUX and PER_OSF4.
12751 2007-01-24 Ulrich Drepper <drepper@redhat.com>
12753 * elf/dl-minimal.c: Undefine _itoa first.
12754 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
12755 * malloc/mtrace.c: Revert last change.
12756 * posix/wordexp.c: Likewise.
12758 2007-01-24 Jakub Jelinek <jakub@redhat.com>
12760 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
12761 and __geode__ to the list of i486+ CPUs.
12762 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
12764 2007-01-23 Ulrich Drepper <drepper@redhat.com>
12766 * stdio-common/_itoa.c: Include <limits.h>.
12767 * stdio-common/_itowa.c: Likewise.
12769 2007-01-22 Ulrich Drepper <drepper@redhat.com>
12771 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
12773 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
12775 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
12777 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
12781 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
12782 * stdio-common/Makefile (tests): Add bug17.
12783 * stdio-common/bug17.c: New file.
12785 2007-01-19 Ulrich Drepper <drepper@redhat.com>
12787 * iconvdata/brf.c: New file.
12788 * iconvdata/testdata/BRF: New file.
12789 * iconvdata/testdata/BRF..UTF8: New file.
12790 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
12791 * iconvdata/Makefile: Add rules to build BRF.
12792 * iconvdata/TESTS: Add BRF entry.
12793 * iconvdata/gconv-modules: Likewise.
12794 * iconvdata/tst-tables.sh: Likewise.
12796 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
12798 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
12799 type `long long int', not `long int'.
12800 (wcstoq): Likewise.
12802 2007-01-18 Ulrich Drepper <drepper@redhat.com>
12804 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
12805 of values on 64-bit platforms which are too large.
12807 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
12808 Joe Kerian <jkerian@us.us.ibm.com>
12811 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
12812 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
12813 (__copysignl): Use signbit() for comparison.
12814 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
12815 SET_LDOUBLE_WORDS64.
12818 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
12819 (__ceill): Remove calls to fegetround(), fesetround().
12820 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
12821 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
12822 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
12824 2007-01-17 Jakub Jelinek <jakub@redhat.com>
12826 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
12828 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
12830 2007-01-17 Ulrich Drepper <drepper@redhat.com>
12832 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
12834 * csu/libc-start.c: Likewise.
12836 2007-01-16 Ulrich Drepper <drepper@redhat.com>
12838 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
12839 really work anyway.
12841 2007-01-15 Ulrich Drepper <drepper@redhat.com>
12843 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
12845 (handle_request): Remove unnecessary tests.
12847 * nscd/cache.c (cache_add): Record the failure to add to the cache.
12849 2007-01-15 Jakub Jelinek <jakub@redhat.com>
12851 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
12852 workbits in semi-raw fraction.
12854 * math/test-misc.c: Add new tests.
12856 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
12858 * math/basic-test.c: Include test-skeleton.c.
12859 (TEST_TRUNC): Define.
12860 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
12861 (main): Rename to ...
12862 (do_test): ...this. Run new tests.
12863 (TEST_FUNCTION): Define.
12865 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
12866 Joe Kerian <jkerian@us.us.ibm.com>
12869 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
12870 handling for high words.
12871 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
12872 and overflow for infinity.
12874 2007-01-15 Ulrich Drepper <drepper@redhat.com>
12876 * nscd/connections.c (handle_request): Add a __builtin_expect.
12878 * nscd/connections.c (serv2db): Change type into structure which
12879 also says whether this is a request for data. Renamed to
12880 servinfo. All users changed.
12881 (handle_request): Much simpler test whether we should search the cache.
12883 * nscd/connections.c (handle_request): Fix thinko in selinux test
12886 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
12887 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
12888 it before getting dl_load_lock and then relock.
12889 (_dl_lookup_symbol_x): Pass flags to add_dependency.
12890 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
12891 case we unlocked the scope.
12892 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
12893 _dl_lookup_symbol_x in case we locked the scope.
12894 (_dl_profile_fixup): Likewise.
12895 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
12896 set DL_LOOKUP_SCOPE_LOCK.
12898 2007-01-13 Ulrich Drepper <drepper@redhat.com>
12900 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
12901 CFLAGS-getsrvbynpt_r.c.
12902 * nscd/getsrvbynm_r.c: New file.
12903 * nscd/getsrvbypt_r.c: New file.
12904 * nscd/nscd_getserv_r.c: New file.
12905 * nscd/servicescache.c: New file.
12906 * nscd/Makefile (routines): Add nscd_getserv_r.
12907 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
12908 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
12909 CFLAGS-getsrvbypt_r.c.
12910 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
12911 table. Add entries for services database.
12912 * nscd/connections.c (serv2str): Mark as const. Add entries for
12914 (dbs): Add .reset_res and servdb initialization.
12915 (serv2db): Add entries for services database.
12916 (verify_persistent_db): Accept dbnr == servdb.
12917 (invalidate_cache): Rewrite database name recognition to use a table.
12918 Call res_init() if .reset_res is set for database.
12919 (handle_request): Add code to handle services database.
12920 * nscd/gai.c: Don't define __getservbyname_r.
12921 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
12922 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
12923 (serv_response_header): Define.
12924 (struct datahead): Add serv_response_header member.
12925 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
12927 * nscd/nscd.conf: Add entries for services database.
12928 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
12929 Declare serv_iov_disabled.
12930 Declare addservbyname, readdservbyname, addservbyport, and
12932 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
12933 (find_db): Fix error message.
12934 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
12935 __nscd_getservbyname_r, and __nscd_getservbyport_r.
12936 * nscd/selinux.c (perms): Add entries for services database.
12937 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
12938 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
12940 * nscd/grpcache.c: Remove obsolete code. Cleanups.
12941 * nscd/hstcache.c: Likewise.
12942 * nscd/pwdcache.c: Likewise.
12944 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
12945 computation of keylen.
12947 * include/string.h: Only redefine strndupa if this is really for
12950 2007-01-12 Ulrich Drepper <drepper@redhat.com>
12952 * nscd/nscd_gethst_r.c: Minor cleanups.
12954 * nscd/connections.c (handle_request): Check selinux permissions
12955 for all non-admin commands.
12957 * sysdeps/i386/i486/bits/atomic.h: Define
12958 atomic_compare_and_exchange_val_acq,
12959 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
12960 using __sync_* built-ins for gcc >= 4.1.
12961 * sysdeps/x86_64/bits/atomic.h: Likewise.
12964 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
12967 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
12969 * stdlib/tst-makecontext.c: Include errno.h. Change main()
12970 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
12971 (do_test): Check errno and exit(0) if ENOSYS.
12973 2007-01-11 Jakub Jelinek <jakub@redhat.com>
12975 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
12976 thousands separators.
12977 * stdlib/Makefile: Add rules to build and run tst-strtod4.
12978 * stdlib/tst-strtod4.c: New test.
12981 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
12982 hexadecimal digit should accept just the initial 0.
12983 * stdlib/tst-strtod2.c (tests): New variable.
12984 (do_test): Run several tests rather than just one.
12986 2007-01-11 Jakub Jelinek <jakub@redhat.com>
12988 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
12989 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
12991 2007-01-10 Ulrich Drepper <drepper@redhat.com>
12993 * io/fts.c: Make sure fts_cur is always valid after return from
12995 Patch by Miloslav Trmac <mitr@redhat.com>.
12997 2006-10-27 Richard Sandiford <richard@codesourcery.com>
12999 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
13000 (R_MIPS_NUM): Bump by 1.
13002 2007-01-03 Jakub Jelinek <jakub@redhat.com>
13004 * posix/execvp.c: Include alloca.h.
13005 (allocate_scripts_argv): Renamed to...
13006 (scripts_argv): ... this. Don't allocate buffer here nor count
13008 (execvp): Use alloca if possible.
13009 * posix/Makefile: Add rules to build and run tst-vfork3 test.
13010 * posix/tst-vfork3.c: New test.
13012 2007-01-03 Ulrich Drepper <drepper@redhat.com>
13014 * string/Makefile (tst-strxfrm2-ENV): Define.
13015 * stdlib/Makefile (tst-strtod3-ENV): Define.
13017 2007-01-02 Ulrich Drepper <drepper@redhat.com>
13019 * posix/getconf.c: Update copyright year.
13020 * nss/getent.c: Likewise.
13021 * iconv/iconvconfig.c: Likewise.
13022 * iconv/iconv_prog.c: Likewise.
13023 * elf/ldconfig.c: Likewise.
13024 * catgets/gencat.c: Likewise.
13025 * csu/version.c: Likewise.
13026 * elf/ldd.bash.in: Likewise.
13027 * elf/sprof.c (print_version): Likewise.
13028 * locale/programs/locale.c: Likewise.
13029 * locale/programs/localedef.c: Likewise.
13030 * nscd/nscd.c (print_version): Likewise.
13031 * debug/xtrace.sh: Likewise.
13032 * malloc/memusage.sh: Likewise.
13033 * malloc/mtrace.pl: Likewise.
13034 * debug/catchsegv.sh: Likewise.
13036 2006-12-24 Ulrich Drepper <drepper@redhat.com>
13038 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
13041 2006-12-23 Ulrich Drepper <drepper@redhat.com>
13043 * posix/wordexp.c: Remove some unnecessary tests.
13045 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
13047 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
13048 blacklist the group till after we look it up.
13050 2006-12-21 Ulrich Drepper <drepper@redhat.com>
13052 * include/atomic.h (atomic_forced_read): New macro.
13054 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
13056 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
13058 2006-12-19 Jakub Jelinek <jakub@redhat.com>
13060 * nss/getXXbyYY_r.c: Include atomic.h.
13061 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
13062 add atomic_write_barrier () in between.
13064 * stdlib/Makefile (tests): Add tst-makecontext.
13065 * stdlib/tst-makecontext.c: New test.
13067 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
13068 (__makecontext): Don't realign uc_mcontext.uc_regs.
13070 2006-11-28 Jakub Jelinek <jakub@redhat.com>
13072 * elf/dl-support.c: Include dl-procinfo.h.
13073 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
13074 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
13075 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
13077 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
13078 hardcoded constants.
13079 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
13080 PPC_PLATFORM_* macros for array designators.
13082 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
13084 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
13085 names to the beginning.
13086 (_dl_powerpc_platforms): Add "power6x".
13087 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
13088 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
13089 (_DL_PLATFORMS_COUNT): Increase.
13090 (_dl_string_platform): Handle power6x case.
13091 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
13092 PPC_FEATURE_POWER6_EXT): Define.
13093 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
13095 2006-12-18 Jakub Jelinek <jakub@redhat.com>
13098 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
13099 [-2^31 .. 2^31) range.
13100 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
13102 * stdlib/tst-rand48-2.c: New test.
13103 * stdlib/Makefile (tests): Add tst-rand48-2.
13105 2006-12-14 Jakub Jelinek <jakub@redhat.com>
13107 * misc/tst-pselect.c (do_test): Fix sigblock argument.
13109 2006-12-14 Ulrich Drepper <drepper@redhat.com>
13111 * misc/tst-pselect.c (do_test): Make sure the helper process is
13112 terminating when the test is aborted.
13114 2006-12-13 Ulrich Drepper <drepper@redhat.com>
13116 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
13117 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
13118 Handle relatime mount option.
13121 * libio/Makefile (tests): Add tst-setvbuf1.
13122 * libio/tst-setvbuf1.c: New file.
13124 2006-12-08 Jakub Jelinek <jakub@redhat.com>
13127 * libio/genops.c (__uflow): Fix a typo.
13128 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
13129 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
13130 the narrow buffer size.
13132 2006-11-24 Jakub Jelinek <jakub@redhat.com>
13135 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
13136 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
13137 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
13139 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
13140 _IO_wstr_finish): Likewise.
13141 * libio/wmemstream.c (open_wmemstream): Likewise.
13142 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
13143 even for wide streams.
13145 2006-12-13 Jakub Jelinek <jakub@redhat.com>
13147 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
13150 2006-12-11 Ulrich Drepper <drepper@redhat.com>
13152 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
13153 separators also if no non-zero digits found.
13154 * stdlib/Makefile (tests): Add tst-strtod3.
13156 2006-12-09 Ulrich Drepper <drepper@redhat.com>
13159 * include/features.h: Fix comment about default value for
13163 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
13164 empty parsed strings.
13165 * stdlib/Makefile (tests): Add tst-strtod2.
13166 * stdlib/tst-strtod2.c: New file.
13169 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
13171 * stdlib/Makefile (tests): Add tst-atof2.
13172 * stdlib/tst-atof2.c: New file.
13175 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
13176 correctly if removing trailing zero of hex-float.
13177 * stdlib/Makefile (tests): Add tst-atof1.
13178 * stdlib/tst-atof1.c: New file.
13180 2006-12-09 Jakub Jelinek <jakub@redhat.com>
13182 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
13183 Start searching for next comma at p rather than rest.
13184 * misc/Makefile (tests): Add tst-mntent2.
13185 * misc/tst-mntent2.c: New test.
13187 * misc/getusershell.c (initshells): Check for integer overflows.
13188 Make strings buffer one bigger as fgets always succeeds when second
13189 argument is 1. Don't use calloc for shells array. Disallow
13192 2006-12-08 Ulrich Drepper <drepper@redhat.com>
13194 * malloc/memusage.c: Handle realloc with new size of zero and
13195 non-NULL pointer correctly.
13196 (me): Really write first record twice.
13197 (struct entry): Make format bi-arch safe.
13198 (dest): Write out more realloc statistics.
13199 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
13201 2006-12-05 Jakub Jelinek <jakub@redhat.com>
13203 * nis/nis_subr.c (nis_getnames): Revert last change.
13205 2006-12-04 Jakub Jelinek <jakub@redhat.com>
13207 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
13208 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
13209 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
13210 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
13212 * io/Makefile: Add rules to build and run tst-ttyname_r test.
13213 * io/tst-ttyname_r.c: New test.
13215 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
13217 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
13219 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
13221 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
13222 jump table entries.
13224 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
13226 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
13227 `clone' function to ensure proper unwinding stop of gdb.
13228 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
13230 2006-12-01 Ulrich Drepper <drepper@redhat.com>
13232 * nscd/nscd.init: Remove obsolete and commented-out -S option
13235 2006-11-23 Jakub Jelinek <jakub@redhat.com>
13238 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
13241 * manual/string.texi (strtok): Remove duplicate paragraph.
13243 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
13245 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
13246 libgcc not supporting `rflags' unwinding (register # >= 17).
13248 2006-11-30 Jakub Jelinek <jakub@redhat.com>
13250 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
13253 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
13254 Jakub Jelinek <jakub@redhat.com>
13255 Jan Kratochvil <jan.kratochvil@redhat.com>
13257 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
13258 unwind information.
13259 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
13260 'restore_rt' even in the 'signal' directory.
13261 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
13263 2006-11-27 Jakub Jelinek <jakub@redhat.com>
13266 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
13267 malloc crashed. Don't allocate memory unnecessarily in each
13270 2006-10-21 Jakub Jelinek <jakub@redhat.com>
13272 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
13274 2006-11-20 Ulrich Drepper <drepper@redhat.com>
13276 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
13278 2006-11-18 Bruno Haible <bruno@clisp.org>
13280 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
13281 __sysconf only after having tried to call getgroups32.
13283 2006-11-19 Ulrich Drepper <drepper@redhat.com>
13285 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
13286 addresses for IPv4 queries if they can be mapped.
13288 2006-11-16 Jakub Jelinek <jakub@redhat.com>
13290 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
13291 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
13292 (signmask): Add .size directive.
13293 (othermask): Add .type directive.
13295 2006-11-14 Ulrich Drepper <drepper@redhat.com>
13297 * po/nl.po: Update from translation team.
13299 * timezone/zdump.c: Redo fix for BZ #3137.
13301 2006-11-14 Jakub Jelinek <jakub@redhat.com>
13303 * nss/nss_files/files-alias.c (get_next_alias): Set line back
13304 to first_unused after parsing :include: file.
13306 2006-11-10 Ulrich Drepper <drepper@redhat.com>
13308 * timezone/africa: Update from tzdata2006o.
13309 * timezone/antarctica: Likewise.
13310 * timezone/asia: Likewise.
13311 * timezone/australasia: Likewise.
13312 * timezone/backward: Likewise.
13313 * timezone/europe: Likewise.
13314 * timezone/iso3166.tab: Likewise.
13315 * timezone/northamerica: Likewise.
13316 * timezone/southamerica: Likewise.
13317 * timezone/zone.tab: Likewise.
13319 * time/tzfile.c (__tzfile_read): Extend to handle new file format
13320 on machines with 64-bit time_t.
13322 * timezone/checktab.awk: Update from tzcode2006o.
13323 * timezone/ialloc.c: Likewise.
13324 * timezone/private.h: Likewise.
13325 * timezone/scheck.c: Likewise.
13326 * timezone/tzfile.h: Likewise.
13327 * timezone/tzselect.ksh: Likewise.
13328 * timezone/zdump.c: Likewise.
13329 * timezone/zic.c: Likewise.
13332 * elf/ldconfig.c (main): Call setlocale and textdomain.
13333 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
13336 * manual/argp.texi: Fix typos.
13337 * manual/charset.texi: Likewise.
13338 * manual/errno.texi: Likewise.
13339 * manual/filesys.texi: Likewise.
13340 * manual/lang.texi: Likewise.
13341 * manual/maint.texi: Likewise.
13342 * manual/memory.texi: Likewise.
13343 * manual/message.texi: Likewise.
13344 * manual/resource.texi: Likewise.
13345 * manual/search.texi: Likewise.
13346 * manual/signal.texi: Likewise.
13347 * manual/startup.texi: Likewise.
13348 * manual/stdio.texi: Likewise.
13349 * manual/sysinfo.texi: Likewise.
13350 * manual/syslog.texi: Likewise.
13351 * manual/time.texi: Likewise.
13352 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
13355 * sunrpc/clnt_raw.c: Minimal message improvements.
13356 * sunrpc/pm_getmaps.c: Likewise.
13357 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
13358 * nis/nis_print_group_entry.c: Likewise.
13359 * locale/programs/repertoire.c: Likewise.
13360 * locale/programs/charmap.c: Likewise.
13361 * malloc/memusage.sh: Likewise.
13362 * elf/dl-deps.c: Likewise.
13363 * locale/programs/ld-collate.c: Likewise.
13364 * libio/vswprintf.c: Likewise.
13365 * malloc/memusagestat.c: Likewise.
13366 * sunrpc/auth_unix.c: Likewise.
13367 * sunrpc/rpc_main.c: Likewise.
13368 * nscd/cache.c: Likewise.
13369 * locale/programs/repertoire.c: Unify output messages.
13370 * locale/programs/charmap.c: Likewise.
13371 * locale/programs/ld-ctype.c: Likewise.
13372 * locale/programs/ld-monetary.c: Likewise.
13373 * locale/programs/ld-numeric.c: Likewise.
13374 * locale/programs/ld-time.c: Likewise.
13375 * elf/ldconfig.c: Likewise.
13376 * nscd/selinux.c: Likewise.
13377 * elf/cache.c: Likewise.
13378 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
13381 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
13385 2006-11-10 Jakub Jelinek <jakub@redhat.com>
13387 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
13388 if N is one bigger than return value.
13389 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
13390 and l1 last arguments, if buf is defined, verify the return value
13391 equals to strlen (buf) and verify no byte beyond passed length
13394 2006-11-10 Ulrich Drepper <drepper@redhat.com>
13396 * po/sv.po: Update from translation team.
13398 2006-11-09 Ulrich Drepper <drepper@redhat.com>
13400 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
13401 noinline attribute.
13403 2006-11-10 Jakub Jelinek <jakub@redhat.com>
13405 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
13406 noinline attribute.
13408 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
13409 Use __new_sys_siglist instead of _sys_siglist_internal as
13410 second macro argument.
13411 (_old_sys_siglist): Use declare_symbol_alias macro instead of
13414 2006-11-09 Ulrich Drepper <drepper@redhat.com>
13417 * posix/unistd.h (sysconf): Remove const attribute.
13419 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
13420 temporary or deprecated addresses.
13421 Patch by Sridhar Samudrala <sri@us.ibm.com>.
13423 * string/Makefile (tests): Add tst-strxfrm2.
13424 * string/tst-strxfrm2.c: New file.
13426 2006-10-09 Jakub Jelinek <jakub@redhat.com>
13428 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
13429 rather than r->r_brk.
13431 2006-11-08 Jakub Jelinek <jakub@redhat.com>
13433 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
13434 optimization even if needed > n.
13436 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
13437 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
13438 return false, otherwise return true.
13439 (cache_rpath): Return decompose_rpath return value.
13441 2006-11-07 Jakub Jelinek <jakub@redhat.com>
13443 * include/libc-symbols.h (declare_symbol): Rename to...
13444 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
13445 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
13447 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
13449 * sysdeps/gnu/siglist.c: Likewise.
13451 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
13453 * sysdeps/powerpc/fpu/bits/mathinline.h
13454 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
13455 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
13457 2006-11-05 Ulrich Drepper <drepper@redhat.com>
13459 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
13460 Update handling of cache descriptor 0x49 for new models.
13461 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
13464 2006-11-02 Jakub Jelinek <jakub@redhat.com>
13466 * malloc/memusage.c (dest): Reset not_me back to false after
13467 printing statistics.
13469 2006-11-02 Ulrich Drepper <drepper@redhat.com>
13471 * configure.in: Work around ld --help change and avoid -z relro
13472 test completely if the architecture doesn't care about security.
13474 2006-11-01 Ulrich Drepper <drepper@redhat.com>
13476 * po/sv.po: Update from translation team.
13478 2006-10-31 Ulrich Drepper <drepper@redhat.com>
13480 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
13481 generate compatibility version.
13483 2006-10-29 Ulrich Drepper <drepper@redhat.com>
13485 * configure.in: Relax -z relro requirement a bit.
13487 * po/sv.po: Update from translation team.
13489 2006-10-29 Jakub Jelinek <jakub@redhat.com>
13491 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
13492 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
13493 * elf/dl-close.c (_dl_close_worker): Likewise.
13494 * elf/dl-open.c (_dl_open_worker): Likewise.
13495 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
13497 2006-10-27 Ulrich Drepper <drepper@redhat.com>
13499 * configure.in: Require assembler support for visibility, compiler
13500 support for visibility and aliases, linker support for various -z
13502 * Makeconfig: Remove conditional code which now is unnecessary.
13503 * config.h.in: Likewise.
13504 * config.make.in: Likewise.
13505 * dlfcn/Makefile: Likewise.
13506 * elf/Makefile: Likewise.
13507 * elf/dl-load.c: Likewise.
13508 * elf/rtld.c: Likewise.
13509 * include/libc-symbols.h: Likewise.
13510 * include/stdio.h: Likewise.
13511 * io/Makefile: Likewise.
13512 * io/fstat.c: Likewise.
13513 * io/fstat64.c: Likewise.
13514 * io/fstatat.c: Likewise.
13515 * io/fstatat64.c: Likewise.
13516 * io/lstat.c: Likewise.
13517 * io/lstat64.c: Likewise.
13518 * io/mknod.c: Likewise.
13519 * io/mknodat.c: Likewise.
13520 * io/stat.c: Likewise.
13521 * io/stat64.c: Likewise.
13522 * libio/stdio.c: Likewise.
13523 * nscd/Makefile: Likewise.
13524 * stdlib/Makefile: Likewise.
13525 * stdlib/atexit.c: Likewise.
13526 * sysdeps/generic/ldsodefs.h: Likewise.
13527 * sysdeps/i386/dl-machine.h: Likewise.
13528 * sysdeps/i386/sysdep.h: Likewise.
13529 * sysdeps/i386/i686/memcmp.S: Likewise.
13530 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
13531 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
13532 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
13534 * Makerules: USE_TLS support is now default.
13535 * tls.make.c: Likewise.
13536 * csu/Versions: Likewise.
13537 * csu/libc-start.c: Likewise.
13538 * csu/libc-tls.c: Likewise.
13539 * csu/version.c: Likewise.
13540 * dlfcn/dlinfo.c: Likewise.
13541 * elf/dl-addr.c: Likewise.
13542 * elf/dl-cache.c: Likewise.
13543 * elf/dl-close.c: Likewise.
13544 * elf/dl-iteratephdr.c: Likewise.
13545 * elf/dl-load.c: Likewise.
13546 * elf/dl-lookup.c: Likewise.
13547 * elf/dl-object.c: Likewise.
13548 * elf/dl-open.c: Likewise.
13549 * elf/dl-reloc.c: Likewise.
13550 * elf/dl-support.c: Likewise.
13551 * elf/dl-sym.c: Likewise.
13552 * elf/dl-sysdep.c: Likewise.
13553 * elf/dl-tls.c: Likewise.
13554 * elf/ldconfig.c: Likewise.
13555 * elf/rtld.c: Likewise.
13556 * elf/tst-tls-dlinfo.c: Likewise.
13557 * elf/tst-tls1.c: Likewise.
13558 * elf/tst-tls10.h: Likewise.
13559 * elf/tst-tls14.c: Likewise.
13560 * elf/tst-tls2.c: Likewise.
13561 * elf/tst-tls3.c: Likewise.
13562 * elf/tst-tls4.c: Likewise.
13563 * elf/tst-tls5.c: Likewise.
13564 * elf/tst-tls6.c: Likewise.
13565 * elf/tst-tls7.c: Likewise.
13566 * elf/tst-tls8.c: Likewise.
13567 * elf/tst-tls9.c: Likewise.
13568 * elf/tst-tlsmod1.c: Likewise.
13569 * elf/tst-tlsmod13.c: Likewise.
13570 * elf/tst-tlsmod13a.c: Likewise.
13571 * elf/tst-tlsmod14a.c: Likewise.
13572 * elf/tst-tlsmod2.c: Likewise.
13573 * elf/tst-tlsmod3.c: Likewise.
13574 * elf/tst-tlsmod4.c: Likewise.
13575 * elf/tst-tlsmod5.c: Likewise.
13576 * elf/tst-tlsmod6.c: Likewise.
13577 * include/errno.h: Likewise.
13578 * include/link.h: Likewise.
13579 * include/tls.h: Likewise.
13580 * locale/global-locale.c: Likewise.
13581 * locale/localeinfo.h: Likewise.
13582 * malloc/arena.c: Likewise.
13583 * malloc/hooks.c: Likewise.
13584 * malloc/malloc.c: Likewise.
13585 * resolv/Versions: Likewise.
13586 * sysdeps/alpha/dl-machine.h: Likewise.
13587 * sysdeps/alpha/libc-tls.c: Likewise.
13588 * sysdeps/generic/ldsodefs.h: Likewise.
13589 * sysdeps/generic/tls.h: Likewise.
13590 * sysdeps/i386/dl-machine.h: Likewise.
13591 * sysdeps/ia64/dl-machine.h: Likewise.
13592 * sysdeps/ia64/libc-tls.c: Likewise.
13593 * sysdeps/mach/hurd/fork.c: Likewise.
13594 * sysdeps/mach/hurd/i386/tls.h: Likewise.
13595 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
13596 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
13597 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
13598 * sysdeps/s390/libc-tls.c: Likewise.
13599 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
13600 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
13601 * sysdeps/sh/dl-machine.h: Likewise.
13602 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
13603 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
13604 * sysdeps/x86_64/dl-machine.h: Likewise.
13606 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
13607 split out locking and parameter checking.
13608 (_dl_close): Call _dl_close_worker after locking and checking.
13609 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
13611 * elf/Makefile: Add rules to build and run tst-thrlock.
13612 * elf/tst-thrlock.c: New file.
13615 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
13619 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
13620 we are sure we do not need it anymore for _dl_close. Also move
13621 the asserts inside the lock region.
13622 Patch mostly by Suzuki <suzuki@in.ibm.com>.
13624 2006-10-27 Jakub Jelinek <jakub@redhat.com>
13626 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
13628 (_dl_lookup_symbol_x): Adjust caller.
13630 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
13632 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
13634 * elf/dl-libc.c: Revert l_scope name changes.
13635 * elf/dl-load.c: Likewise.
13636 * elf/dl-object.c: Likewise.
13637 * elf/rtld.c: Likewise.
13638 * elf/dl-close.c (_dl_close): Likewise.
13639 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
13640 always use __rtld_mrlock_{change,done}. Always free old scope list
13641 here if not l_scope_mem.
13642 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
13643 change. Never free scope list here. Just __rtld_mrlock_lock before
13644 the lookup and __rtld_mrlock_unlock it after the lookup.
13645 * elf/dl-sym.c: Likewise.
13646 * include/link.h (struct r_scoperec): Remove.
13647 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
13648 with l_scope_mem and l_scoperec_lock with l_scope_lock.
13650 2006-10-25 Ulrich Drepper <drepper@redhat.com>
13652 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
13654 2006-10-18 Ulrich Drepper <drepper@redhat.com>
13656 * configure.in: Disable building profile libraries by default.
13658 2006-10-17 Jakub Jelinek <jakub@redhat.com>
13660 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
13661 as signed longs, check for x_base + pos overflow.
13662 * sunrpc/Makefile (tests): Add tst-xdrmem2.
13663 * sunrpc/tst-xdrmem2.c: New test.
13665 2006-10-18 Ulrich Drepper <drepper@redhat.com>
13667 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
13668 _dl_lookup_symbol_x code.
13670 2006-10-17 Jakub Jelinek <jakub@redhat.com>
13672 * elf/dl-runtime.c: Include sysdep-cancel.h.
13673 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
13674 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
13675 instead of catomic_* macros.
13676 * elf/dl-sym.c: Include sysdep-cancel.h.
13677 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
13678 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
13679 * elf/dl-close.c: Include sysdep-cancel.h.
13680 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
13681 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
13682 * elf/dl-open.c: Include sysdep-cancel.h.
13683 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
13684 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
13686 2006-10-17 Jakub Jelinek <jakub@redhat.com>
13689 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
13690 fastbin rather than end of fastbin array.
13692 2006-10-18 Ulrich Drepper <drepper@redhat.com>
13694 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
13696 * sysdeps/x86_64/bits/atomic.h
13697 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
13698 (catomic_decrement): Use correct body macro.
13700 2006-10-17 Jakub Jelinek <jakub@redhat.com>
13702 * include/atomic.h: Add a unique prefix to all local variables
13704 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
13706 2006-10-16 Ulrich Drepper <drepper@redhat.com>
13709 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
13712 2006-10-14 Ulrich Drepper <drepper@redhat.com>
13714 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
13716 2006-10-13 Ulrich Drepper <drepper@redhat.com>
13719 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
13720 determine highest fast bin to consolidate, always look into all of
13722 (do_check_malloc_state): Only require for empty bins for large
13723 sizes in main arena.
13725 * libio/stdio.h: Add more __wur attributes.
13727 * elf/dl-minimal.c (realloc): Optimize last patch.
13729 2006-10-12 Richard Sandiford <richard@codesourcery.com>
13732 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
13733 and use memcpy() if it does.
13735 2006-11-12 Andreas Jaeger <aj@suse.de>
13738 * manual/search.texi (Hash Search Function): Clarify.
13739 (Array Search Function): Clarify.
13741 2006-11-12 Joseph Myers <joseph@codesourcery.com>
13744 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
13746 * math/atest-exp2.c (read_mpn_hex): Likewise.
13747 * math/atest-sincos.c (main): Likewise.
13749 2006-10-11 Ulrich Drepper <drepper@redhat.com>
13751 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
13752 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
13753 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
13755 * Versions.def: Add GLIBC_2.6 for libc.
13757 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
13759 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
13761 2006-10-11 Jakub Jelinek <jakub@redhat.com>
13763 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
13765 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
13767 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
13768 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
13770 2006-10-11 Ulrich Drepper <drepper@redhat.com>
13772 * include/atomic.c: Define catomic_* operations.
13773 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
13774 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
13775 * malloc/memusage.c: Likewise.
13776 * gmon/mcount.c: Likewise.
13777 * elf/dl-close.c: Likewise.
13778 * elf/dl-open.c: Likewise.
13779 * elf/dl-profile.c: Likewise.
13780 * elf/dl-sym.c: Likewise.
13781 * elf/dl-runtime.c: Likewise.
13782 * elf/dl-fptr.c: Likewise.
13783 * resolv/res_libc.c: Likewise.
13785 2006-10-10 Ulrich Drepper <drepper@redhat.com>
13787 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
13788 components which lack them.
13790 * nis/nis_subr.c (nis_getnames): Make sure that we always return
13791 at least one entry consisting of the parameter concatenated with
13794 2006-10-10 Roland McGrath <roland@frob.com>
13796 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
13797 * sysdeps/mach/hurd/futimes.c: Likewise.
13798 * sysdeps/mach/hurd/lutimes.c: Likewise.
13800 2006-10-09 Ulrich Drepper <drepper@redhat.com>
13801 Jakub Jelinek <jakub@redhat.com>
13803 Implement reference counting of scope records.
13804 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
13805 from the list in objects which remain. Always allocate new scope
13807 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
13808 don't resize, allocate a new one.
13809 * elf/dl-runtime.c: Update reference counters before using a scope
13811 * elf/dl-sym.c: Likewise.
13812 * elf/dl-libc.c: Adjust for l_scope name change.
13813 * elf/dl-load.c: Likewise.
13814 * elf/dl-object.c: Likewise.
13815 * elf/rtld.c: Likewise.
13816 * include/link.h: Include <rtld-lowlevel.h>. Define struct
13817 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
13818 Add l_scoperec_lock.
13819 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
13820 * sysdeps/generic/rtld-lowlevel.h: New file.
13822 * include/atomic.h: Rename atomic_and to atomic_and_val and
13823 atomic_or to atomic_or_val. Define new macros atomic_and and
13824 atomic_or which do not return values.
13825 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
13827 * sysdeps/i386/i486/bits/atomic.h: Likewise.
13829 * po/sv.po: Update from translation team.
13831 2006-10-07 Ulrich Drepper <drepper@redhat.com>
13833 * Versions.def: Add GLIBC_2.6 to libpthread.
13835 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
13836 (versioned_symbol): Likewise.
13837 (compat_symbol): Likewise.
13839 * po/tr.po: Update from translation team.
13841 2006-10-06 Ulrich Drepper <drepper@redhat.com>
13843 * nis/Banner: Removed. It's been integral part forever and the
13844 author info is incomplete anyway.
13845 * libio/Banner: Likewise.
13847 * nis/nis_table.c (nis_list): If __follow_path fails in the new
13848 code, make sure the nis_freeresult call doesn't crash and that the
13849 result is reported correctly.
13851 2006-09-27 Jakub Jelinek <jakub@redhat.com>
13853 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
13854 when callback is NULL.
13856 * nis/Versions (libnss_nisplus): Add
13857 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
13858 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
13859 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
13860 _nss_create_tablename): Rename to...
13861 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
13862 ... these. No longer static.
13863 (internal_setgrent): Adjust users.
13864 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
13865 Don't use locking around _nss_grp_create_tablename call.
13866 * nis/nss_nisplus/nisplus-initgroups.c: New file.
13868 2006-10-06 Ulrich Drepper <drepper@redhat.com>
13870 * version.h (VERSION): Bump to 2.5.90 for new development tree.
13872 2006-10-06 Andreas Jaeger <aj@suse.de>
13874 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
13876 2006-10-06 Ulrich Drepper <drepper@redhat.com>
13878 * po/pl.po: Update from translation team.
13880 * nscd/nscd.c (main): Fix typo in message.
13881 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
13883 2006-10-02 Jakub Jelinek <jakub@redhat.com>
13886 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
13887 errno.h, signal.h, unistd.h and sysdep-cancel.h.
13888 (__sigprocmask): Define.
13890 2006-10-02 Ulrich Drepper <drepper@redhat.com>
13892 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
13895 2006-10-02 Jakub Jelinek <jakub@redhat.com>
13897 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
13898 in oldtotal and newtotal calculation.
13899 * nscd/nscd-client.h (struct mapped_database): Add datasize
13901 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
13902 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
13904 (__nscd_cache_search): Add checks to make sure we never reference
13905 data beyond the current mapping.
13907 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
13909 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
13910 variables const to avoid compiler warnings.
13912 * io/fts.c (fts_close): Remove redundant checks.
13913 (fts_build): Likewise.
13914 (fts_palloc): Likewise.
13916 * manual/message.texi (Advanced gettext functions,
13917 Using gettextized software): Fix typos.
13919 2006-09-30 Ulrich Drepper <drepper@redhat.com>
13921 * posix/glob.c (glob_in_dir): Add some comments and asserts to
13922 explain why there are no leaks.
13924 2006-09-29 Ulrich Drepper <drepper@redhat.com>
13926 * libio/wmemstream.c: Include <wchar.h>.
13927 * libio/bug-wmemstream1.c: Likewise.
13928 * libio/tst-wmemstream1.c: Likewise.
13929 * libio/tst-wmemstream2.c: Likewise.
13931 * version.h (RELEASE): Bump to 2.5.
13932 * README: Regenerated.
13934 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
13937 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
13938 found no group members.
13939 Patch by Petr Baudis.
13941 2006-09-29 Jakub Jelinek <jakub@redhat.com>
13943 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
13944 assert bootstrap_map.l_tls_modid is zero.
13945 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
13948 2006-09-27 Ulrich Drepper <drepper@redhat.com>
13950 * libio/stdio.h: Move open_wmemstream prototype to ...
13951 * wcsmbs/wchar.h: ... here.
13953 2006-09-25 Jakub Jelinek <jakub@redhat.com>
13956 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
13957 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
13958 __{,l}chown to handle the rest.
13959 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
13960 fchownat syscall and __ASSUME_32BITUIDS case inline, call
13961 __{,l}chown to handle the rest.
13962 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
13964 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
13965 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
13968 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
13969 time, rather allocate increasingly bigger arrays of pointers, if
13970 possible with alloca, if too large with malloc.
13972 2006-09-24 Jakub Jelinek <jakub@redhat.com>
13974 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
13976 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
13978 2006-09-24 Ulrich Drepper <drepper@redhat.com>
13980 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
13982 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
13983 IFA_F_HOMEADDRESS flag for interfaces.
13984 * include/ifaddrs.h (struct in6addrinfo): Define
13987 2006-09-21 Jakub Jelinek <jakub@redhat.com>
13990 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
13991 PTR_DEMANGLE3): Define.
13992 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
13993 PTR_DEMANGLE3): Likewise.
13994 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
13995 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
13997 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
13999 2006-09-20 Jakub Jelinek <jakub@redhat.com>
14001 * po/libc.pot: Regenerated.
14002 * po/be.po: Updated.
14003 * po/ca.po: Likewise.
14004 * po/cs.po: Likewise.
14005 * po/da.po: Likewise.
14006 * po/de.po: Likewise.
14007 * po/el.po: Likewise.
14008 * po/en_GB.po: Likewise.
14009 * po/es.po: Likewise.
14010 * po/fi.po: Likewise.
14011 * po/fr.po: Likewise.
14012 * po/gl.po: Likewise.
14013 * po/hr.po: Likewise.
14014 * po/hu.po: Likewise.
14015 * po/ja.po: Likewise.
14016 * po/ko.po: Likewise.
14017 * po/nb.po: Likewise.
14018 * po/nl.po: Likewise.
14019 * po/pl.po: Likewise.
14020 * po/pt_BR.po: Likewise.
14021 * po/ru.po: Likewise.
14022 * po/rw.po: Likewise.
14023 * po/sk.po: Likewise.
14024 * po/sv.po: Likewise.
14025 * po/tr.po: Likewise.
14026 * po/zh_CN.po: Likewise.
14027 * po/zh_TW.po: Likewise.
14030 * iconv/iconv_prog.c (main): Fix spelling in error message.
14031 * iconv/iconvconfig.c (main): Likewise.
14032 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
14033 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
14034 * locale/programs/localedef.c (main): Likewise.
14035 * locale/programs/repertoire.c (repertoire_read): Likewise.
14036 * timezone/zdump.c (main): Likewise.
14037 * nscd/connections.c (handle_request): Fix spelling in log message.
14038 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
14040 2006-09-20 Ulrich Drepper <drepper@redhat.com>
14042 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
14045 2006-09-20 Andreas Jaeger <aj@suse.de>
14047 * math/libm-test.inc (lrint_test_upward): Fix typo.
14049 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
14052 * math/libm-test.inc (lrint_test_tonearest): New function.
14053 (lrint_test_towardzero): New function.
14054 (lrint_test_downward): New function.
14055 (lrint_test_upward): New function.
14056 (main): Run these new tests.
14057 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
14058 of values near to 0.
14059 (two52): Use double not long double.
14060 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
14061 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
14062 (two23): Use float not double.
14063 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
14064 (two23): Use float not double.
14065 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
14066 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
14067 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
14068 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
14070 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
14072 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
14073 Cast sp to unsigned long to avoid compiler warning.
14074 Use __makecontext_ret function instead of a trampoline on the stack.
14075 (__makecontext_ret): New function.
14076 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
14078 2006-09-19 Jakub Jelinek <jakub@redhat.com>
14080 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
14081 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
14084 2006-09-19 Ulrich Drepper <drepper@redhat.com>
14086 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
14087 sure no reference to the unloaded map's search list remains in the
14088 dependency's scope.
14090 2006-09-16 Jakub Jelinek <jakub@redhat.com>
14092 * elf/Makefile: Add rules to build and run unload7 test.
14093 * elf/unload7.c: New test.
14094 * elf/unload7mod1.c: New file.
14095 * elf/unload7mod2.c: New file.
14097 2006-09-18 Jakub Jelinek <jakub@redhat.com>
14099 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
14100 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
14101 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
14102 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
14103 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
14104 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
14105 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
14106 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
14107 PTRACE_GETEVENTMSG): Likewise.
14108 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
14111 2006-09-17 Mike Frysinger <vapier@gentoo.org>
14113 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
14114 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
14115 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
14116 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
14118 2006-09-16 Jakub Jelinek <jakub@redhat.com>
14120 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
14121 write '\0' to the fd.
14122 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
14123 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
14124 Change regs to unsigned long pointer from unsigned int, fix fscr
14127 2006-09-14 Jakub Jelinek <jakub@redhat.com>
14129 * io/Makefile (CFLAGS-fstatat.c): Set.
14130 (CFLAGS-fstatat64.c): Likewise.
14131 (CFLAGS-mknodat.c): Likewise.
14133 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
14134 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
14135 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
14136 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
14138 2006-09-14 Jakub Jelinek <jakub@redhat.com>
14139 Steven Munroe <sjmunroe@us.ibm.com>
14141 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
14142 names to the beginning. Rename "cell" to "cellbe".
14143 (_dl_powerpc_platforms): New.
14144 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
14145 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
14146 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
14147 (_DL_HWCAP_PLATFORM): Define to new mask.
14148 (_dl_platform_string, _dl_string_platform): New functions.
14149 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
14150 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
14152 2006-09-12 Jakub Jelinek <jakub@redhat.com>
14155 * README.libm: Fix a thinko in sqrt algorithm description.
14158 * manual/string.texi (argz_delete): Fix prototype.
14159 Patch by <alpt@freaknet.org>.
14161 2006-08-26 Joseph Myers <joseph@codesourcery.com>
14164 * io/test-lfs.c (do_prepare): Give name_len type size_t.
14165 * io/tst-fcntl.c (do_prepare): Likewise.
14166 * posix/tst-exec.c (do_prepare): Likewise.
14167 * posix/tst-preadwrite.c (do_prepare): Likewise.
14168 * posix/tst-spawn.c (do_prepare): Likewise.
14169 * posix/tst-truncate.c (do_prepare): Likewise.
14170 * rt/tst-aio.c (do_prepare): Likewise.
14171 * rt/tst-aio64.c (do_prepare): Likewise.
14172 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
14175 2006-09-09 Ulrich Drepper <drepper@redhat.com>
14178 * time/mktime.c (guess_time_tm): Fix overflow detection.
14179 * time/Makefile (tests): Add bug-mktime1.
14180 * time/bug-mktime1.c: New file.
14183 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
14184 (mremap): Likewise.
14186 2006-09-07 Jakub Jelinek <jakub@redhat.com>
14189 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
14190 Ensure relocation doesn't clobber any bits outside of the
14191 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
14192 R_SPARC_HI22 and R_SPARC_H44.
14195 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
14196 (long) (MINSIZE + nb - old_size) is positive.
14198 * malloc/arena.c (grow_heap): When growing bail even if new_size
14202 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
14205 2006-09-06 Jakub Jelinek <jakub@redhat.com>
14207 * posix/regex_internal.c (re_string_reconstruct): Handle
14208 offset < pstr->valid_raw_len && pstr->offsets_needed case.
14209 Ensure no bytes read before raw_mbs array. Pass a saved copy of
14210 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
14211 re_string_context_at.
14212 * posix/Makefile: Add rules to build and run bug-regex26 test.
14213 * posix/bug-regex26.c: New test.
14215 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
14216 rather than col_sym_free. Move seqp declaration earlier.
14218 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
14220 2006-09-05 Jakub Jelinek <jakub@redhat.com>
14222 * nscd/initgrcache.c (addinitgroupsX): Move any_success
14223 decl before first goto out.
14225 2006-09-04 Jakub Jelinek <jakub@redhat.com>
14227 * Makerules (shlib.lds): If have-hash-style, put .hash section
14228 at the end of the RO segment.
14230 2006-09-04 Ulrich Drepper <drepper@redhat.com>
14232 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
14233 style hash table format is used.
14235 2006-09-04 Jakub Jelinek <jakub@redhat.com>
14237 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
14238 randomization rather than before.
14239 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
14241 2006-08-31 Jakub Jelinek <jakub@redhat.com>
14243 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
14245 * malloc/malloc.c (_int_malloc): Use full list insert and not
14246 shortcut which assumes the list is empty for large requests
14249 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
14251 2006-08-30 Jakub Jelinek <jakub@redhat.com>
14253 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
14254 and offout arguments to the prototype.
14255 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
14256 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
14257 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
14258 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
14259 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
14260 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
14261 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
14262 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
14264 2006-08-28 Ulrich Drepper <drepper@redhat.com>
14266 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
14268 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
14271 2006-08-28 Jakub Jelinek <jakub@redhat.com>
14273 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
14274 only if herrno is NETDB_INTERNAL. Handle errors other than
14275 ERANGE outside of the loops, handle TRY_AGAIN.
14277 * locale/programs/ld-ctype.c (translit_flatten): Issue error
14278 if other's ctype category was missing.
14279 * locale/programs/ld-collate.c (collate_read): Return if
14280 copy_locale's collate category is missing.
14282 2006-08-27 Ulrich Drepper <drepper@redhat.com>
14285 * malloc/malloc.c (public_rEALLOc): Try harder by using other
14286 arenas if allocation failed.
14287 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
14289 2006-08-26 Ulrich Drepper <drepper@redhat.com>
14291 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
14293 (malloc_state): Reduce bins size by 2.
14294 (_int_malloc): Fix test for large enough buffer for early termination.
14295 When no unsorted block matches perfectly and an exiting block has
14296 to be split, use full list insert and not shortcut which assumes
14299 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
14302 2006-08-24 Ulrich Drepper <drepper@redhat.com>
14304 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
14307 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
14308 symbol require exact match (these are PLTs).
14309 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
14310 (_dl_ppc64_addr_sym_match): Likewise.
14313 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
14314 If symbol has a value use it.
14315 * elf/tst-dladdr1.c: New file.
14316 * elf/Makefile: Add rules to build and run tst-addr1.
14318 2006-08-24 Jakub Jelinek <jakub@redhat.com>
14320 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
14321 keeps failing and heap growth or new heap creation isn't
14323 * malloc/tst-malloc.c (main): Add new tests.
14325 2006-08-24 Ulrich Drepper <drepper@redhat.com>
14328 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
14329 as in the x86-64 code to use bswap.
14331 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
14334 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
14336 * posix/bits/unistd.h: Likewise.
14338 2006-05-15 Mike Frysinger <vapier@gentoo.org>
14341 * string/strchr.c: Add cast to avoid warning.
14343 2006-08-21 Ulrich Drepper <drepper@redhat.com>
14345 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
14346 platforms define as 512K. For 64-bit platforms as 32MB. The lower
14347 limit is needed to avoid the exploding of the address space
14348 requirement for secondary heaps.
14349 * malloc/arena.c (HEAP_MAX_SIZE): Define using
14350 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
14352 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
14355 * Makerules (depfiles): Handle extra-test-objs the same as
14357 (common-mostlyclean): Likewise.
14358 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
14360 * elf/Makefile (extra-objs): Likewise.
14361 * stdlib/Makefile (extra-objs): Likewise.
14363 2006-08-14 Eric Blake <ebb9@byu.net>
14366 * misc/error.h: Assume C89 or better.
14367 * misc/error.c: Likewise.
14369 2006-08-21 Ulrich Drepper <drepper@redhat.com>
14372 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
14373 __ASSUME_ATFCTS is defined.
14375 2006-08-19 Ulrich Drepper <drepper@redhat.com>
14377 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
14378 to sort in each call.
14380 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
14381 is empty simply return and use next service.
14382 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
14384 * locale/programs/charmap.c (charmap_read): Add new parameter. It
14385 tells us when not finding a charmap file is an error.
14386 * locale/programs/charmap.h: Adjust charmap_read prototype.
14387 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
14388 cannot find a charmap.
14389 * locale/programs/localedef.c (main): Adjust charmap_read call.
14391 2006-08-15 Jakub Jelinek <jakub@redhat.com>
14393 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
14394 sysdeps/posix/pause.c implementation instead.
14396 2006-08-09 Jakub Jelinek <jakub@redhat.com>
14398 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
14401 2006-08-13 Andreas Schwab <schwab@suse.de>
14403 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
14404 Don't clobber caller's LRSAVE.
14405 (_dl_prof_resolve): Likewise.
14407 2006-08-14 Ulrich Drepper <drepper@redhat.com>
14410 * libio/memstream.c (open_memstream): Allocate initial buffer with
14412 * libio/wmemstream.c (open_wmemstream): Likewise.
14413 * libio/strops.c: Pretty printing.
14414 (_IO_str_overflow): Clear uninitialized part of the new buffer.
14415 (enlarge_userbuf): New function.
14416 (_IO_str_seekoff): Call it if seek position is larger than current
14418 * libio/wstrops.c: Likewise.
14419 * libio/vasprintf.c: Add comment as to why we do not have to use
14420 calloc instead of malloc to allocate initial buffer.
14421 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
14422 * libio/bug-memstream1.c: New file.
14423 * libio/bug-wmemstream1.c: New file.
14425 2006-08-13 Ulrich Drepper <drepper@redhat.com>
14427 * libio/wstrops.c: Remove dead macro definitions and comments.
14428 * libio/strops.c: Likewise.
14431 * login/utmpname.c (__utmpname): Remove unnecessary test.
14433 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
14436 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
14439 2006-08-13 Ulrich Drepper <drepper@redhat.com>
14442 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
14444 * sysdeps/unix/clock_settime.c: Add support for platform-specific
14445 setting of CPU clocks.
14447 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
14450 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
14451 since C99 requires the result to promote to 'int' when uint_least8_t
14452 and uint_least16_t promote to 'int'.
14454 2006-08-12 Ulrich Drepper <drepper@redhat.com>
14457 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
14458 lenght of one output field, correct bitmask creation.
14459 * locale/programs/ld-time.c: Add alignment.
14462 * misc/error.c: Add space between program name and message if file
14465 2006-08-03 Eric Blake <ebb9@byu.net>
14468 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
14470 2006-08-09 Ulrich Drepper <drepper@redhat.com>
14472 * malloc/memusagestat.c: Silence warnings.
14474 * malloc/malloc.c: Dynamically size mmap treshold if the program
14475 frees mmaped blocks.
14476 Patch by Valerie Henson and Arjan van de Ven.
14478 2006-08-08 Jakub Jelinek <jakub@redhat.com>
14480 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
14483 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
14484 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
14485 (DEF): Don't put the var into .gnu.linkonce.r.* section.
14486 Only provide var definitions in strtol_l (or for *ull*
14489 * stdio-common/bug16.c (tests): New array.
14490 (do_tests): Allow the first hexadecimal digit
14491 to be 1, 2, 4 or 8. Do 3 additional tests.
14493 * sysdeps/s390/fpu/libm-test-ulps: Update.
14495 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
14496 fchownat syscall if available.
14497 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
14498 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
14499 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
14501 2006-08-07 Ulrich Drepper <drepper@redhat.com>
14503 * nis/nis_xdr.c: Avoid some function calls.
14505 2006-08-07 Jakub Jelinek <jakub@redhat.com>
14506 Ulrich Drepper <drepper@redhat.com>
14508 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
14509 short cut if only one name component is stripped away.
14511 2006-08-07 Ulrich Drepper <drepper@redhat.com>
14513 * nis/nis_call.c: Minor cleanups throughout.
14514 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
14515 (first_shoot): Add search_parent_first parameter. Only if it is set
14516 search parent server first.
14517 If directory for table found through cold start cache is not the same
14518 as referenced in the cache, don't use it.
14519 (__nisfind_server): Take additional parameter. Pass it on to
14521 (__prepare_niscall): Adjust __nisfind_server call.
14522 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
14523 * nis/nis_table.c: Adjust __nisfind_server call.
14524 * nis/nis_lookup.c: Likewise.
14525 (nis_lookup): Don't loop endlessly if name is reduced to ".".
14527 2006-08-03 Ulrich Drepper <drepper@redhat.com>
14530 * math/s_cacosh.c: Return values from positive branch.
14531 * math/s_cacoshf.c: Likewise.
14532 * math/s_cacoshl.c: Likewise.
14535 * sysvipc/sys/msg.h: Change return value to ssize_t.
14536 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
14537 * sysvipc/msgrcv.c: Likewise.
14538 * include/sys/msg.h: Likewise.
14540 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
14541 test introduced in patch for bz #661.
14542 (getgrouplist): Simplify code a bit. Don't allocate one additional
14543 element for NEWGROUPS.
14546 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
14547 'f', use '1' as leading digit not '\1'.
14548 * stdio-common/Makefile (tests): Add bug16.
14549 * stdio-common/bug16.c: New file.
14552 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
14553 and don't try to open it. The patch introducing the macro
14554 contained a bug and used the same file name as the new file
14555 instead of using /var/adm/hostid. Nobody complaint so I'm taking
14556 this out completely.
14559 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
14560 Patch by Jerry James <Jerry.James@usu.edu>.
14562 * rt/Makefile (tests): Add tst-clock2.
14563 * rt/tst-clock2.c: New file.
14566 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
14567 function and its parameters and pass it to new thread.
14568 (__gai_notify): Add support for alternative waiting for completion.
14569 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
14570 waiting for completion.
14571 * resolv/getaddrinfo_a.c: Likewise.
14572 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
14573 waiting for completion is used.
14574 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
14575 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
14576 * resolv/gai_error.c: Likewise.
14577 * resolv/gai_sigqueue.c: Likewise.
14579 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
14581 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
14582 errno to EBADF and return MACH_PORT_NULL.
14584 2006-06-23 Joseph Myers <joseph@codesourcery.com>
14587 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
14589 2006-08-02 Ulrich Drepper <drepper@redhat.com>
14591 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
14592 walk them instead of the symbol table.
14594 2006-08-01 Ulrich Drepper <drepper@redhat.com>
14597 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
14598 status of NSS calls, not the number of returned entries.
14600 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
14601 request_key, keyctl.
14603 2006-07-31 Ulrich Drepper <drepper@redhat.com>
14605 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
14607 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
14609 * elf/tst-auditmod1.c: Fix typo in #error.
14611 2006-07-31 Ulrich Drepper <drepper@redhat.com>
14613 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
14615 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
14617 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
14619 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
14620 that the directory is empty even on non-POSIX filesystems.
14622 2006-07-31 Ulrich Drepper <drepper@redhat.com>
14624 * elf/dl-open.c (dl_open_worker): Add branch prediction.
14626 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
14627 the backend NSS module. If backend setgrent call failed, don't have
14628 internal_setgrent fail. Just remember this until it is needed.
14629 * nis/nss_compat/compat-pwd.c: Likewise.
14630 * nis/nss_compat/compat-spwd.c: Likewise.
14632 2006-07-30 Roland McGrath <roland@redhat.com>
14634 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
14635 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
14636 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
14637 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
14639 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
14640 (nanosleep_not_cancel): New macro.
14641 (sigsuspend_not_cancel): new macro.
14642 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
14643 (do_sigsuspend): Define as inline.
14644 (__sigsuspend): Always use do_sigsuspend.
14645 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
14646 * include/signal.h: Declare __sigsuspend_nocancel.
14647 * sysdeps/posix/pause.c
14648 [! NO_CANCELLATION] (__pause_nocancel): New function.
14650 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
14651 * include/time.h (__nanosleep_nocancel): Likewise.
14653 2006-07-30 Ulrich Drepper <drepper@redhat.com>
14655 * locale/programs/localedef.c (add_to_readlist): Rename local
14656 variables to avoid confusion.
14658 * locale/programs/charmap.c (charmap_read): Emit error message if
14659 charmap couldn't be found or read.
14661 2006-07-28 Ulrich Drepper <drepper@redhat.com>
14663 * sysdeps/unix/sysv/linux/kernel-features.h: Define
14664 __ASSUME_FUTEX_LOCK_PI.
14665 * include/time.h: Declare __nanosleep_nocancel.
14666 * include/unistd.h: Declare __pause_nocancel.
14668 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
14669 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
14670 get the __stack_chk_fail_local definition when it's needed.
14672 2006-07-26 Ulrich Drepper <drepper@redhat.com>
14674 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
14675 * dlfcn/bug-atexit3.c: New file.
14676 * dlfcn/bug-atexit3-lib.cc: New file.
14678 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
14679 used when the namespace is not the base namespace.
14681 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
14683 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
14684 (__new_exitfn): Bump it in every successful call.
14685 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
14686 more exit handlers, call them right away.
14687 * stdlib/exit.h: Declare __new_exitfn_called.
14689 2006-07-25 Ulrich Drepper <drepper@redhat.com>
14691 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
14692 calling registered handler.
14694 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
14695 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
14696 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
14697 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
14698 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
14699 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
14700 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
14701 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
14703 2006-07-10 Ulrich Drepper <drepper@redhat.com>
14705 * elf/dl-lookup.c (dl_new_hash): New functions.
14706 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
14707 value here. Compute new-style hash value. Pass new hash value
14708 and reference to variable with the old value to do_lookup_x.
14709 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
14710 old-style hash table.
14711 (_dl_debug_bindings): Pass new hash value and reference to variable
14712 with the old value to do_lookup_x.
14713 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
14714 new-style hash value and change old-style hash value parameter to
14715 be a reference. Reoganize functions to determine whether
14716 new-style hash table is available. Only fall back on old-style
14717 table. If old-style hash value is needed, compute it here.
14718 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
14720 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
14721 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
14722 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
14723 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
14724 * Makeconfig: If linker supports --hash-style option add it to all
14725 linker command lines to build DSOs.
14726 * config.make.in: Define have-hash-style.
14727 * configure.in: Test whether linker supports --hash-style option.
14729 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
14730 * sysdeps/generic/ldsodefs.h: Adjust prototype.
14732 2006-06-27 Ulrich Drepper <drepper@redhat.com>
14734 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
14737 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
14738 RPATH of main map twice.
14740 2006-06-22 Ulrich Drepper <drepper@redhat.com>
14742 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
14743 look further, return original strings.
14744 (_nl_find_msg): Do not return found translation if the conversion
14745 failed. Either signal the string is unusable or that something went
14746 wrong and the original should be used.
14748 2006-06-21 Ulrich Drepper <drepper@redhat.com>
14750 * string/_strerror.c (__strerror_r): Add __builtin_expect.
14752 2006-06-14 Jakub Jelinek <jakub@redhat.com>
14755 * misc/insremque.c (insque): Handle prev == NULL.
14756 * misc/Makefile (tests): Add tst-insremque.
14757 * misc/tst-insremque.c: New test.
14759 2006-06-17 Ulrich Drepper <drepper@redhat.com>
14762 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
14763 conflict with DL_DST_REQUIRED.
14765 2006-06-16 Ulrich Drepper <drepper@redhat.com>
14767 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
14768 match what Solaris does.
14770 2006-06-04 Ulrich Drepper <drepper@redhat.com>
14772 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
14773 local_setegid instead of seteuid and setegid.
14774 * sysdeps/generic/local-setxid.h: New file.
14775 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
14777 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
14779 * string/Makefile (tests): Add bug-envz1.
14780 * string/bug-envz1.c: New file.
14782 2006-06-02 Jakub Jelinek <jakub@redhat.com>
14784 * posix/regex_internal.c (re_string_skip_chars): If no character has
14785 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
14786 to the byte which couldn't be converted.
14787 (re_string_reconstruct): Don't clear valid_raw_len before calling
14788 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
14789 tip_context using re_string_context_at.
14790 * posix/Makefile: Add rules to build and run bug-regex25 test.
14791 * posix/bug-regex25.c: New test.
14793 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
14796 * string/envz.c (envz_strip): Correct erroneously reversed src
14797 and dest parameters to memmove() invocation.
14799 2006-05-30 Jakub Jelinek <jakub@redhat.com>
14801 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
14802 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
14803 to make sure the database has been already invalidated.
14804 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
14805 after the cache has been invalidated. Use pthread_mutex_lock rather
14806 than pthread_mutex_trylock if fd != -1.
14807 * nscd/connections.c (invalidate_cache): Add fd argument, write
14808 response to fd if not calling prune_cache, pass fd to prune_cache.
14809 (handle_request): Adjust invalidate_cache caller.
14810 (nscd_run): Pass -1 as fd to prune_cache.
14812 2006-05-30 Ulrich Drepper <drepper@redhat.com>
14814 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
14817 2006-05-29 Ulrich Drepper <drepper@redhat.com>
14819 * nscd/nscd.h (struct database_dyn): Add prunelock field.
14820 * nscd/cache.c (prune_cache): Take prunelock before starting the
14821 work. Just return in case it is already taken.
14822 * nscd/connections.c (dbs): Initialize .prunelock.
14824 2006-05-25 Ulrich Drepper <drepper@redhat.com>
14826 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
14827 copying. No need to allocate new array for group members. Just
14828 move the pointers and update the size.
14830 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
14831 Avoid memory leak in case realloc fails. Simplification for
14832 better code generation.
14834 Avoid deprecation warning because of libc_hidden_proto for
14835 inet6_option_alloc.
14836 * inet/inet6_option.c (option_alloc): Renamed from
14837 inet6_option_alloc. Made static.
14838 (inet6_option_alloc): Now a simple wrapper around option_alloc.
14839 (inet6_option_append): Call option_alloc.
14840 * include/netinet/in.h: Remove libc_hidden_proto for
14841 inet6_option_alloc.
14843 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
14844 for cleanup when cb!=NULL [Coverity CID 233].
14846 2006-05-24 Ulrich Drepper <drepper@redhat.com>
14849 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
14850 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
14851 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
14852 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
14853 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
14854 and inet6_rth_getaddr.
14855 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
14857 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
14858 Mark inet6_option_* interfaces as deprecated.
14859 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
14860 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
14861 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
14862 inet6_rth_segments, and inet6_rth_getaddr.
14863 * inet/inet6_opt.c: New file.
14864 * inet/inet6_rth.c: New file.
14866 * inet/netinet/icmp6.h: Pretty printing.
14869 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
14871 2006-05-23 Ulrich Drepper <drepper@redhat.com>
14873 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
14874 doing it all here. When server does not know the answer do not
14875 fail immediate, try parent first.
14877 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
14880 2006-05-20 Ulrich Drepper <drepper@redhat.com>
14882 * nis/nis_call.c (__prepare_niscall): New function. Split out
14884 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
14886 (__follow_path): New function. Split out from nis_list.
14887 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
14889 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
14891 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
14893 * nis/Versions: Export __prepare_niscall, __create_ib_request,
14894 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
14895 from libnsl for version GLIBC_PRIVATE.
14896 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
14897 Remove entry parameter from _nss_nisplus_parse_pwent and
14898 _nss_nisplus_parse_grent.
14899 * nis/nss_nisplus/nisplus-parser.c: Likewise.
14900 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
14901 again. Rewrite getpwent handling to not use nis_first_entry and
14902 nis_next_entry. Roll out own niscall handling.
14903 * nis/nss_nisplus/nisplus-grp.c: Likewise.
14905 * sunrpc/xdr_rec.c: Fix typo in comment.
14907 2006-05-19 Ulrich Drepper <drepper@redhat.com>
14909 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
14912 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
14913 to allocate memory for my_pollfd. Better initialization of
14914 cb_is_running. Use TEMP_FAILURE_RETRY.
14916 * malloc/memusage.sh (memusageso): Add quotes.
14917 (memusagestat): Likewise.
14918 * debug/xtrace.sh (pcprofileso): Likewise.
14919 (pcprofiledump): Likewise.
14920 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
14922 * malloc/Makefile ($(objpfx)memusage): Likewise.
14924 * nis/nis_callback.c (__nis_create_callback): Calls to
14925 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
14926 asprintf call fails.
14928 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
14929 no uninitialized memory is passed to sendto.
14931 2006-05-18 Ulrich Drepper <drepper@redhat.com>
14933 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
14934 of snprintf+strdup. Handle OOM.
14935 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
14936 cb->serv together. Remove now obsolete free calls.
14937 (__nis_destroy_callback): Remove now obsolete free call.
14939 2006-05-18 David Woodhouse <dwmw2@redhat.com>
14941 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
14942 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
14943 and ULA respectively). Set precedence for IPv4 address to 10 as
14944 defined in RFC3484 for preferring IPv6.
14945 * posix/gai.conf: Update to match the new default tables.
14947 2006-05-18 Jakub Jelinek <jakub@redhat.com>
14949 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
14950 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
14951 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
14952 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
14954 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
14956 (init_nss_interface): Remove initialization of these variables.
14958 2006-05-18 Ulrich Drepper <drepper@redhat.com>
14960 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
14961 nis_free_directory forward to avoid duplication.
14963 2006-05-17 Ulrich Drepper <drepper@redhat.com>
14965 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
14966 rec_dirsearch returning NULL.
14967 (first_shoot): Handle __nis_finddirectory returning NULL.
14968 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
14970 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
14971 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
14973 2006-05-17 Jakub Jelinek <jakub@redhat.com>
14975 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
14978 2006-05-15 Ulrich Drepper <drepper@redhat.com>
14980 * include/rpc/pmap_prot.h: Mark all functions as hidden.
14982 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
14983 * nscd/nscd_getgr_r.c: Likewise.
14985 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
14987 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
14988 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
14990 * stdlib/longlong.h (__clz_tab): Mark as hidden.
14992 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
14994 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
14996 * include/rpc/auth.h: Mark xdr_des_block_internal and
14997 xdr_opaque_auth_internal as hidden.
14999 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
15002 * include/rpc/xdr.h: Mark all _internal functions as hidden.
15004 * misc/getusershell.c (okshells): Don't use static initializers,
15007 * stdlib/fmtmsg.c (keywords): Change type of len element to
15008 uint32_t to not waste space on 64bit machines.
15010 * locale/setlocale.c: Change _nl_category_names into a string.
15011 Add new _nl_category_name_idxs. Change all users.
15012 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
15013 Declare _nl_category_name_idxs.
15014 * locale/findlocale.c: Adjust for _nl_category_names change.
15015 * locale/loadlocale.c: Likewise.
15016 * locale/newlocale.c: Likewise.
15017 * intl/dcigettext.c: Likewise.
15019 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
15020 (add_alias2): ...here. New function.
15021 (__gconv_read_conf): Simplify builtin alias handling.
15022 (builtin_aliases): Convert to string to avoid relocations.
15023 * iconv/gconv_builtin.h: Add comment about correct formatting.
15025 2006-05-15 Jakub Jelinek <jakub@redhat.com>
15027 * resolv/res_debug.c (loc_ntoa): Make error const.
15029 2006-05-14 Andreas Schwab <schwab@suse.de>
15031 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
15033 2006-05-12 Jakub Jelinek <jakub@redhat.com>
15035 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
15036 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
15037 sizeof (cpu_set_t).
15039 2006-05-11 Ulrich Drepper <drepper@redhat.com>
15041 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
15043 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
15045 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
15046 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
15048 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
15049 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
15051 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
15052 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
15055 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
15056 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
15059 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
15060 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
15062 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
15063 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
15065 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
15066 * include/rpcsvc/nis_callback.h: New file.
15068 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
15069 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
15071 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
15072 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
15074 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
15075 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
15077 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
15078 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
15080 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
15081 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
15084 * nis/nis_xdr.h: Mark all functions as hidden. Remove
15085 __BEGIN_DECLS and __END_DECLS, the header is not installed.
15087 * nis/nis_error.c: Remove table of strings. Use position
15088 independent mechanism.
15089 * nis/nis_error.h: New file.
15091 2006-05-11 Jakub Jelinek <jakub@redhat.com>
15093 * locale/programs/ld-time.c (time_finish): If wide era name or
15094 format aren't provided, set both wname and wformat to L"".
15096 2006-05-10 Ulrich Drepper <drepper@redhat.com>
15098 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
15099 results if the call was succesful.
15101 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
15103 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
15106 2006-05-10 Jakub Jelinek <jakub@redhat.com>
15108 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
15110 2006-05-10 Ulrich Drepper <drepper@redhat.com>
15112 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
15113 caller makes sure this is not the case.
15114 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
15116 2006-05-09 Ulrich Drepper <drepper@redhat.com>
15118 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
15121 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
15122 [Coverity CID 229, 230]
15124 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
15126 (hol_help): Likewise. [Coverity CID 226, 227]
15128 * string/argz-replace.c (__argz_replace): Unconditionally call
15129 free on SRC. [Coverity CID 225]
15131 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
15132 the return value of __nis_default_owner and __nis_default_group,
15133 it has been especially allocated. [Coverity CID 224]
15135 * nis/nis_defaults.c (searchXYX): New functions. Used by both
15136 searchgroup and searchowner. Significantly simplified.
15137 (__nis_default_owner): Remove duplication. Do not locally copy the
15138 string before duplicating it.
15139 (__nis_default_group): Likewise.
15141 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
15142 we must clear the variable before calling __nisfind_server.
15144 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
15145 nis_getnames. [Coverity CID 223]
15147 * locale/programs/locfile.c (locfile_read): Use alloca instead of
15148 xmalloc to allocate local repertoire name. [Coverity CID 222]
15150 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
15151 allocate memory for the input to add_bytes. [Coverity CID 221]
15153 * posix/wordexp.c (w_addword): Free word if realloc fails and it
15154 was allocated here. [Coverity CID 219, 220]
15156 * posix/getconf.c (print_all): Free confstr data after printing.
15159 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
15160 list allocation fails. [Coverity CID 215]
15162 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
15165 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
15166 string is NULL. [Coverity CID 212]
15167 * argp/Makefile: Add rules to build and run bug-argp1.
15168 * argp/bug-argp1.c: New file.
15170 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
15172 * stdlib/canonicalize.c (__realpath): Likewise.
15174 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
15175 pointer. [Coverity CID 206]
15177 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
15178 in statically linked code.
15179 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
15180 statically built code, be prepared to have no link map.
15183 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
15184 dgettext calls. [Coverity CID 204]
15186 * argp/argp-help.c (struct uparams): Remove valid member. Change
15188 (uparam_names): Reduce size. Avoid relative relocations.
15189 Moved to read-only segment.
15190 (fill_in_uparams): Update for new layout.
15192 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
15193 assumed to always be != NULL. [Coverity CID 202]
15195 * argp/argp-help.c (hol_entry_help): Remove some dead code
15196 [Coverity CID 200].
15198 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
15199 away a few more unconditional yperr2nss calls.
15200 (_nss_nis_getservbyname_r): Likewise.
15202 2006-05-06 Ulrich Drepper <drepper@redhat.com>
15204 * sysdeps/generic/ldsodefs.h: Remove support for non-core
15207 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
15208 that unused memory passed to sendto is nevertheless initialized.
15211 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
15212 possibly unaligned memory accesses.
15214 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
15215 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
15216 and __putlong respectively. Correct buffer overflow check for
15219 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
15221 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
15222 (send_dg): Rewrite error handling to be more compact and avoid
15223 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
15225 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
15227 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
15228 instead of ns_get16.
15229 (res_queriesmatch): Likewise. Minor optimization.
15232 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
15233 __libc_res_nsend might reallocate the buffer for the answer. In
15234 this case we have to reload the HP pointer.
15236 2006-05-05 Ulrich Drepper <drepper@redhat.com>
15238 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
15239 some branch prediction hints.
15241 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
15242 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
15243 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
15244 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
15245 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
15246 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
15247 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
15248 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
15250 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
15252 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
15253 by a GOT relocation to make Scrt1.o position independent.
15254 * sysdeps/s390/s390-64/elf/start.S: Likewise.
15256 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
15257 six system call parameters.
15258 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
15260 2006-05-05 Ulrich Drepper <drepper@redhat.com>
15262 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
15265 * sunrpc/svc_udp.c (BZERO): Remove definition.
15267 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
15269 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
15270 (des_SPtrans): Use uint32_t type.
15271 (des_skb): Likewise.
15273 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
15275 2006-05-05 Jakub Jelinek <jakub@redhat.com>
15278 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
15281 2006-05-05 Ulrich Drepper <drepper@redhat.com>
15283 * locale/programs/ld-address.c (address_finish): Fix one more
15284 place where the iso639 array might be accessed beyond the limits.
15286 2006-05-04 Ulrich Drepper <drepper@redhat.com>
15288 * nis/nis_table.c (nis_list): Avoid clearing res twice before
15289 filling it for the first time.
15291 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
15292 Adjust all callers.
15293 Free res object content before returning.
15295 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
15297 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
15300 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
15301 cleanup for initial thread, just the free call on TVP.
15303 * nscd/gai.c (__getline): Define.
15306 See ChangeLog.16 for earlier changes.