1 2010-05-03 Ulrich Drepper <drepper@redhat.com>
4 * elf/ldconfig.c (search_dir): Fix handling of symlinks in chroot.
6 * elf/chroot_canon.c (chroot_canon): Use xmalloc and xrealloc.
8 * elf/ldconfig.c (parse_conf_include): Don't fall back to
9 directories named in config file outside the chroot.
11 2010-02-02 Andreas Schwab <schwab@redhat.com>
13 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
15 * elf/rtld.c (_rtld_global): Initialize it.
16 * elf/dl-support.c (_dl_load_write_lock): Define .
17 * elf/dl-close.c (_dl_close_worker): Lock GL(dl_load_write_lock)
18 when modifying the list of loaded objects.
19 * elf/dl-load.c (lose): Likewise.
20 * elf/dl-object.c (_dl_new_object): Likewise.
21 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Lock
22 GL(dl_load_write_lock) instead of GL(dl_load_lock).
24 2010-05-03 Ulrich Drepper <drepper@redhat.com>
26 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Remove unnecessary
29 2010-05-02 Ulrich Drepper <drepper@redhat.com>
31 * misc/mntent_r.c (encode_name): The slow loop handles newlines so we
32 should recognize them as an abort condition.
33 Patch by Jan Lieskovsky <jlieskov@redhat.com>.
35 2010-04-25 Bruno Haible <bruno@clisp.org>
38 * sysdeps/unix/bsd/ptsname.c (__ptsname_r): Use __ttyname_r's return
39 value instead of errno.
40 * sysdeps/unix/getlogin.c (getlogin): Likewise.
43 * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Upon failure, return
46 2010-04-24 Emilio Pozuelo Monfort <pochu27@gmail.com>
48 * hurd/lookup-at.c (__file_name_lookup_at): Fix error return value.
50 2010-04-22 Ulrich Drepper <drepper@redhat.com>
52 * po/vi.po: Update from translation team.
54 2010-04-21 Ulrich Drepper <drepper@redhat.com>
56 * po/bg.po: Update from translation team.
58 2010-04-19 Roland McGrath <roland@redhat.com>
60 * elf/Makefile ($(objpfx)noload): Depend on libdl.so.
62 * Makeconfig (as-needed, no-as-needed): New variables.
63 (link-libc): Add ld.so inside --as-needed.
65 * stdio-common/tst-fmemopen.c (TEST_FILE): Macro removed.
66 (main): Take arguments. Construct test file name from ARGV[0].
68 2010-04-15 H.J. Lu <hongjiu.lu@intel.com>
70 * string/test-strncmp.c (check_result): New function.
71 (do_one_test): Use it.
72 (check1): New function.
74 * sysdeps/i386/i686/multiarch/strcmp-sse4.S (crosspage): Properly
75 update source and destination.
76 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S (gobble_ashr_12):
77 Properly check and update counter.
79 2010-04-14 H.J. Lu <hongjiu.lu@intel.com>
81 * sysdeps/x86_64/elf/configure.in: Move AVX test to ....
82 * sysdeps/i386/configure.in: ...here.
83 * sysdeps/i386/i686/multiarch/Makefile (libm-sysdep_routines): Define.
84 (CFLAGS-s_fma-fma.c): Define.
85 (CFLAGS-s_fmaf-fma.c): Define.
86 * sysdeps/i386/i686/multiarch/Versions: New file.
87 * sysdeps/i386/i686/multiarch/s_fma-fma.c: New file.
88 * sysdeps/i386/i686/multiarch/s_fma.c: New file.
89 * sysdeps/i386/i686/multiarch/s_fmaf-fma.c: New file.
90 * sysdeps/i386/i686/multiarch/s_fmaf.c: New file.
92 * sysdeps/x86_64/multiarch/memcmp-sse4.S: Check
93 DATA_CACHE_SIZE_HALF instead of SHARED_CACHE_SIZE_HALF.
95 2010-04-14 Andreas Schwab <schwab@redhat.com>
97 * elf/dl-version.c (_dl_check_map_versions): Avoid index overflow
98 when dependencies are missing.
100 2010-04-14 H.J. Lu <hongjiu.lu@intel.com>
102 * sysdeps/x86_64/multiarch/memcmp-sse4.S: Optimized for unaligned
105 2010-04-12 H.J. Lu <hongjiu.lu@intel.com>
107 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
109 * sysdeps/x86_64/multiarch/memcmp-sse4.S: New file.
110 * sysdeps/x86_64/multiarch/memcmp.S: New file.
111 * sysdeps/x86_64/multiarch/rtld-memcmp.c: New file.
113 2010-04-13 Ulrich Drepper <drepper@redhat.com>
115 * sysdeps/x86_64/multiarch/init-arch.h: Pretty printing.
118 2010-04-10 Matt Fleming <matt@console-pimps.org>
120 * elf/elf.h: Add SH specific ELF header flags.
122 2010-04-13 Andreas Schwab <schwab@redhat.com>
124 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c: Fix setup of
126 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
128 2010-04-12 Andreas Schwab <schwab@redhat.com>
130 * stdlib/tst-makecontext3.c (main): Initialize ucontext_t objects
131 only with getcontext. Test for unimplemented makecontext by
134 2010-04-09 Ulrich Drepper <drepper@redhat.com>
136 * nscd/aicache.c (addhstaiX): Correct passing memory to address
137 list to gethostbyname4_r functions.
139 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Optimize
142 2010-04-09 Roland McGrath <roland@redhat.com>
144 * Makerules ($(common-objpfx)libc-abis.h): Depend on libc-abis.stamp.
145 ($(common-objpfx)libc-abis.stamp): New target, rule moved from
146 libc-abis.h target. Use a stamp file to avoid repeating no-op
147 move-if-change on every run.
149 * posix/Makefile (tst-chmod-ARGS): Pass $(objdir), not `pwd`.
151 2010-04-08 Ulrich Drepper <drepper@redhat.com>
154 * nscd/nscd_stat.c (struct statdata): Add reload_count field.
155 (send_stats): Fill in reload_count.
156 (receive_print_stats): Print reload_count.
158 * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid): When
159 reading the loginuid file use a buffer which is always large enough.
160 NUL-terminate the string.
162 * malloc/malloc.c (_int_malloc): Return NULL if printing error message
165 2010-04-07 Andreas Schwab <schwab@redhat.com>
167 * sysdeps/unix/sysv/linux/i386/fallocate.c: Set errno on error.
168 * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
170 2010-04-08 Andreas Jaeger <aj@suse.de>
173 * math/s_cprojl.c (__cprojl): Fix implementation to follow C99
175 * math/s_cprojf.c (__cprojf): Likewise.
176 * math/s_cproj.c (__cproj): Likewise.
177 * sysdeps/ieee754/ldbl-128ibm/s_cprojl.c (__cprojl): Likewise.
178 * math/libm-test.inc (cproj_test): Fix test.
180 2010-04-08 Roland McGrath <roland@redhat.com>
182 * Makerules (libc-abis): Variable removed.
183 ($(common-objpfx)libc-abis.h): Depend on Makerules too.
184 Use automatic variables in commands.
185 Depend on first libc-abis from $(sysdirs) or $(..).
187 2010-04-07 Ulrich Drepper <drepper@redhat.com>
189 * posix/bug-getopt1.c: New file.
190 * posix/bug-getopt2.c: New file.
191 * posix/bug-getopt3.c: New file.
192 * posix/bug-getopt4.c: New file.
193 * posix/bug-getopt5.c: New file.
195 2009-12-01 Eric Blake <ebb9@byu.net>
198 * posix/getopt.c (_getopt_internal_r): Skip optional - or + before
199 checking lead byte of optstring for :.
202 * posix/getopt.c (_getopt_internal_r): Reject '-;' as short
203 option, since it conflicts with "W;" optstring extension.
205 2009-12-02 Eric Blake <ebb9@byu.net>
208 * posix/getopt.c (_getopt_internal_r): Handle '-Wfoo' identically
209 to '--foo', with optional argument or non-ambiguous prefix.
211 2010-04-07 Ulrich Drepper <drepper@redhat.com>
214 * nis/libnsl.h (NSS_FLAG_ADJUNCT_AS_SHADOW): Define.
215 * nis/nss: Document new ADJUNCT_AS_SHADOW variable.
216 * nis/nss-default.c: Handle ADJUNCT_AS_SHADOW variable.
217 * nis/nss_nis/nis-pwd.c (internal_nis_endpwent): Minor cleanups.
218 (internal_nis_getpwent_r): Don't fill in password from adjunct table
219 if NSS_FLAG_ADJUNCT_AS_SHADOW is set.
220 (_nss_nis_getpwnam_r): Likewise.
221 (_nss_nis_getpwuid_r): Likewise.
222 * nis/nss_nis/nis-spwd.c (ent_adjunct_used): New global variable.
223 (_nss_nis_setspent): Also reset ent_adjunct_used.
224 (internal_nis_getspent_r): If new_start is set and shadow.byname table
225 does not exist and NSS_FLAG_ADJUNCT_AS_SHADOW is set, try to get
226 passwd.adjunct.byname table. If new_start is not set get next entry
227 from the initially used table. Synthesize shadow.byname table if
228 necessary by adding two empty fields.
229 (_nss_nis_getspnam_r): If shadow.byname table does not exist and
230 NSS_FLAG_ADJUNCT_AS_SHADOW is set, try to get passwd.adjunct.byname
231 table and synthesize shadow.byname table.
233 2010-04-06 H.J. Lu <hongjiu.lu@intel.com>
235 * Makerules (libc-abis): Add $(..) to libc-abis.
237 2010-04-06 Joseph Myers <joseph@codesourcery.com>
239 * Makerules (libc-abis): Fix search for libc-abis in add-ons.
241 2010-04-05 Thomas Schwinge <thomas@schwinge.name>
243 * sysdeps/gnu/unwind-resume.c: New, moved from nptl/sysdeps/pthread/.
244 * sysdeps/gnu/rt-unwind-resume.c: Likewise.
245 * sysdeps/gnu/Makefile: Add sections for csu and rt subdirs to
246 build unwind-resume code, previously in nptl/sysdeps/pthread/Makefile.
248 2010-04-05 Roland McGrath <roland@redhat.com>
250 * elf/dl-cache.c (_dl_load_cache_lookup): Obey dl_hwcap_mask.
252 * elf/dl-support.c (_dl_hwcap_mask): New variable.
254 * elf/rtld.c (dl_main) [HAVE_AUX_VECTOR]: Add a cast.
256 2010-03-30 Paul Pluzhnikov <ppluzhnikov@google.com>
258 * Makeconfig: Propagate -fdebug-prefix-map from CFLAGS to ASFLAGS.
260 2010-03-30 Joseph Myers <joseph@codesourcery.com>
262 * elf/elf.h (ELFOSABI_ARM_AEABI): Define.
264 2010-04-05 Ulrich Drepper <drepper@redhat.com>
266 * po/nl.po: Update from translation team.
269 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname3_r): Handle
270 timeouts from servers.
273 * elf/ldconfig.c (main): Respect chroot setting when looking for
276 2010-04-04 Ulrich Drepper <drepper@redhat.com>
279 * posix/getopt.c (_getopt_internal_r): Fix arguments printed in error
283 * resolv/netdb.h: Declare iruserok and iruserok_af.
285 * argp/Makefile: Add rules to build and run bug-argp2.
286 * argp/bug-argp2.c: New file.
288 2010-02-05 Sergey Poznyakoff <gray@gnu.org.ua>
291 * argp/argp-parse.c (convert_options): Fix improper use of `|'
292 between character values.
294 2010-04-04 Ulrich Drepper <drepper@redhat.com>
297 * sysdeps/posix/remove.c (IS_NO_DIRECTORY_ERROR): Define.
298 (remove): Use IS_NO_DIRECTORY_ERROR to check for file being no
300 * sysdeps/unix/sysv/linux/remove.c: New file.
302 * conform/data/sys/stat.h-data: Fix testing of S_IS* macros.
305 * io/sys/stat.h: Always define S_ISSOCK for XPG6 and up.
308 * csu/Makefile ($(objpfx)version-info.h): Handle newer kernel headers
309 which don't define UTS_RELEASE.
311 2010-04-04 H.J. Lu <hongjiu.lu@intel.com>
312 Ulrich Drepper <drepper@redhat.com>
315 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Allow
316 concurrent initialization and use of __cpu_features.
318 2010-04-04 Ulrich Drepper <drepper@redhat.com>
320 * sysdeps/x86_64/multiarch/init-arch.h (cpu_features): Add tag to
323 2010-04-03 Ulrich Drepper <drepper@redhat.com>
326 * sysdeps/unix/readdir_r.c (__READDIR_R): Add support for platforms
327 which include unnecessary padding in d_reclen.
328 * sysdeps/unix/sysv/linux/i386/readdir64_r.c: Select work-around for
332 * sysdeps/unix/sysv/linux/ifaddrs.c (map_newlin): Don't abort on
333 unknown interface, return -1.
334 (getifaddrs_internal): Rename from getifaddrs. Handle errors in
335 map_newlink be returning -EAGAIN.
336 (getifaddrs): If -EAGAIN is returned from getifaddrs_internal try
339 2010-03-25 Ryan S. Arnold <rsa@us.ibm.com>
341 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): Remove
342 redundant and incorrect else block which overwrites current line
343 with the partial next line.
345 2010-04-03 Ulrich Drepper <drepper@redhat.com>
348 * posix/gai.conf: Document problems with IPv4 site-local addresses and
352 * crypt/crypt_util.c (__init_des_r): Add memory barrier before setting
353 small_tables_initialized.
355 * malloc/malloc.c (_int_free): Add one more sanity check for fastbins.
357 * malloc/malloc.c (set_max_fast): Fix computation of the value.
359 2010-03-30 David S. Miller <davem@davemloft.net>
361 * sysdeps/unix/sysv/linux/mmap64.c (__mmap64): Fix
362 MMAP2_PAGE_SHIFT test.
364 2010-03-29 Ulrich Drepper <drepper@redhat.com>
366 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_WAITFORONE.
368 2010-03-28 Thomas Schwinge <thomas@schwinge.name>
370 * sysdeps/mach/hurd/dl-sysdep.c (_dl_sysdep_start): Adapt to auxv
371 changes in the generic code.
372 * elf/rtld.c (dl_main): Conditionalize the code that dereferences auxv
373 to [HAVE_AUX_VECTOR].
375 2010-03-27 Ulrich Drepper <drepper@redhat.com>
377 * sysdeps/unix/sysv/linux/getpagesize.c (__getpagesize): If
378 __ASSUME_AT_PAGESIZE we can rely on the value being set.
380 * include/wchar.h: Undefine __need_mbstate_t and __need_wint_t
381 unconditionally in the end.
383 * posix/glob.c (glob): Initialize oldcount early, too.
385 2010-03-26 Ulrich Drepper <drepper@redhat.com>
387 * sysdeps/unix/sysv/linux/i386/fcntl.c: Define miss_F_GETOWN_EX
389 Patch mostly by Paul Pluzhnikov <ppluzhnikov@google.com>.
391 2010-03-26 Richard Henderson <rth@redhat.com>
393 * sysdeps/generic/ldsodefs.h (_dl_random): Mark attribute_relro;
395 * stdio-common/psiginfo.c (psiginfo): Fix printf format
398 * locale/setlocale.c (free_category): Finish renaming
399 struct locale_data to __locale_data.
401 * csu/gmon-start.c (ENTRY_POINT, etext): Declare as char[], not void.
402 * elf/dl-sysdep.c (_end): Likewise.
403 * sysdeps/unix/sysv/dl-sysdep.c (frob_brk): Likewise with locally
404 declared _end, and associated variables.
406 2010-03-26 Ulrich Drepper <drepper@redhat.com>
408 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't assume success always
409 means aborting the loop over the NSS methods.
411 2010-03-25 Andreas Schwab <schwab@redhat.com>
414 * sysdeps/posix/getaddrinfo.c (gaih_inet): Reset no_data before
417 2010-03-26 Ulrich Drepper <drepper@redhat.com>
419 * malloc/malloc.c: Remove stale reference to website.
421 2010-03-24 Ulrich Drepper <drepper@redhat.com>
424 * bits/time.h: Define CLOCK_MONOTONIC_RAW, CLOCK_REALTIME_COARSE, and
425 CLOCK_MONOTONIC_COARSE.
426 * sysdeps/unix/sysv/linux/clock_getres.c: Handle CLOCK_MONOTONIC_RAW,
427 CLOCK_REALTIME_COARSE, and CLOCK_MONOTONIC_COARSE.
428 * sysdeps/unix/sysv/linux/clock_gettime.c: Likewise.
429 * sysdeps/unix/sysv/linux/clock_settime.c: Likewise.
431 2010-03-25 Andreas Schwab <schwab@redhat.com>
433 * sysdeps/posix/cuserid.c: Fix typo.
435 2010-03-16 Chris Demetriou <cgd@google.com>
438 * locale/programs/simple-hash.c: Include inttypes.h.
439 (hashval_t): Defined to be uint32_t.
440 * locale/programs/simple_hash.h: Include inttypes.h.
441 (compute_hashval): Change return type to uint32_t.
443 2010-03-24 Ulrich Drepper <drepper@redhat.com>
445 * sysdeps/unix/sysv/linux/getlogin_r.c: New file.
446 * sysdeps/unix/sysv/linux/getlogin.c: New file.
447 * sysdeps/unix/getlogin_r.c: Allow compiling getlogin as static
449 * sysdeps/unix/getlogin.c: Likewise. Move name variable to toplevel.
450 * include/unistd.h: Declare __getlogin_r_loginuid.
453 * sysdeps/posix/cuserid.c (cuserid): Make sure the returned string
455 Patch by Jonathan Geisler <jgeisler@cse.taylor.edu>.
457 * sysdeps/unix/sysv/linux/mmap64.c: Allow variable shift values.
459 2010-03-24 H.J. Lu <hongjiu.lu@intel.com>
461 * sysdeps/x86_64/multiarch/strpbrk-c.c: Define only if SHARED
464 2010-03-22 H.J. Lu <hongjiu.lu@intel.com>
466 * string/test-memcmp.c (check_result): New function.
467 (do_one_test): Use it.
468 (check1): New function.
471 2010-03-24 Ulrich Drepper <drepper@redhat.com>
473 * posix/tst-gnuglob.c: Add tests with empty patterns. For this
474 rewrite the tests to add support for failing glob calls.
475 Some other minor cleanups.
476 * posix/bug-glob3.c: New file.
477 * posix/Makefile (tests): Add bug-glob3.
479 2010-03-24 Ulrich Drepper <drepper@redhat.com>
480 Andreas Schwab <andreas@redhat.com>
482 * posix/glob.c (glob): Clean up gl_pathc and gl_pathv earlier.
483 If pattern is "" bail out early
485 2010-03-23 Jakub Jelinek <jakub@redhat.com>
487 * elf/dl-lookup.c (do_lookup_x): If tab->entries is NULL,
488 but tab->size != 0, just unlock and goto success, without
489 allocating anything or entering anything into the hash table.
490 (_dl_debug_bindings): Temporarily set tab->entries to NULL
491 around do_lookup_x in undef_map->l_local_scope[0]. If
492 undef_map->l_symbolic_in_local_scope, lookup also in
493 symbolic_searchlist of following libraries in l_local_scope
494 that have DT_SYMBOLIC set.
495 * elf/dl-deps.c (_dl_map_object_deps): Compute
496 l_symbolic_in_local_scope.
497 * include/link.h (struct link_map): Add l_symbolic_in_local_scope
500 2010-03-24 Ulrich Drepper <drepper@redhat.com>
503 * wctype/wctype.h: Use <wchar.h> to get the wint_t definition.
505 * wcsmbs/wchar.h: Correct preprocessor directive indentation. Move
506 C++ prototype handling to a better place.
508 2010-03-18 Ulrich Drepper <drepper@redhat.com>
510 * elf/dl-load.c (open_verify): Extend expected to the full size of the
511 e_ident array. When loading, check that the fields in e_ident we don't
512 know are zero to allow future extensions.
514 2010-03-18 H.J. Lu <hongjiu.lu@intel.com>
516 * sysdeps/i386/i686/multiarch/memcmp-ssse3.S: Update %xmm3
519 2010-03-16 Andreas Schwab <schwab@redhat.com>
521 * resolv/res_send.c (__libc_res_nsend): Fix printing of server
522 address in debug statement.
523 (send_dg): Pass correct buffer pointer to DprintQ.
525 2010-03-17 Ulrich Drepper <drepper@redhat.com>
527 * libc-abis: Add a few more entries.
529 2010-03-16 Ulrich Drepper <drepper@redhat.com>
531 * elf/dl-load.c (VALID_ELF_ABIVERSION): Add additional osabi parameter.
533 (open_verify): Modify for extended VALID_ELF_ABIVERSION macro
535 * sysdeps/unix/sysv/linux/ldsodefs.h (VALID_ELF_ABIVERSION): Add
536 additional osabi parameter. Only acceept nonzero ABI versions if osabi
539 (expected2): Don't explicitly initialize EI_ABIVERSION byte.
541 * sysdeps/unix/sysv/linux/ldsodefs.h (VALID_ELF_ABIVERSION): Update
542 definition to follow generic code.
544 2010-03-15 Ulrich Drepper <drepper@redhat.com>
546 * posix/getconf.c: Update copyright year.
547 * nss/getent.c: Likewise.
548 * iconv/iconvconfig.c: Likewise.
549 * iconv/iconv_prog.c: Likewise.
550 * elf/ldconfig.c: Likewise.
551 * catgets/gencat.c: Likewise.
552 * csu/version.c: Likewise.
553 * elf/ldd.bash.in: Likewise.
554 * elf/sprof.c (print_version): Likewise.
555 * locale/programs/locale.c: Likewise.
556 * locale/programs/localedef.c: Likewise.
557 * nscd/nscd.c (print_version): Likewise.
558 * debug/xtrace.sh: Likewise.
559 * malloc/memusage.sh: Likewise.
560 * malloc/mtrace.pl: Likewise.
561 * debug/catchsegv.sh: Likewise.
563 * Makerules: Add rule for libc-abis.h.
564 * csu/version.c: Use LIBC_ABIS_STRING string if available.
565 * elf/dl-load.c (VALID_ELF_ABIVERSION): Check using LIBC_ABI_MAX.
566 (open_verify): Only check EI_ABIVERSION bytes using VALID_ELF_HEADER.
567 Add extra call to VALID_ELF_ABIVERSION.
569 2010-03-12 Ulrich Drepper <drepper@redhat.com>
571 * sysdeps/unix/sysv/linux/sys/mount.h (UMOUNT_NOFOLLOW): Define.
573 2010-03-12 Andreas Schwab <schwab@redhat.com>
575 * elf/dl-dst.h: Include "trusted-dirs.h".
576 (DL_DST_REQUIRED): Take $LIB into account.
578 2010-03-11 Roland McGrath <roland@redhat.com>
580 * elf/elf.h (R_X86_64_GOT64, R_X86_64_GOTPCREL64): New macros.
581 (R_X86_64_GOTPC64, R_X86_64_GOTPLT64, R_X86_64_PLTOFF64): New macros.
583 2010-03-10 Luis Machado <luisgpm@br.ibm.com>
585 * sysdeps/powerpc/powerpc64/power7/memcpy.S: New file.
586 * sysdeps/powerpc/powerpc32/power7/memcpy.S: New file.
588 2010-03-09 David S. Miller <davem@davemloft.net>
590 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Handling
591 of R_SPARC_TLS_LE_* needs to use 32-bit loads and stores, not
594 * sysdeps/sparc/sparc32/memcpy.S: Fix build.
596 * sysdeps/sparc/sparc32/strlen.S: Optimize.
597 * sysdeps/sparc/sparc64/strlen.S: Likewise.
598 * sysdeps/sparc/sparc32/sparcv9/strlen.S (ASI_PNF, ASI_BLK_P,
599 XCC): Delete definitions, not needed.
601 2010-03-07 Ulrich Drepper <drepper@redhat.com>
603 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
604 Little follow-up patch from last change.
606 2010-03-06 Ulrich Drepper <drepper@redhat.com>
608 * sysdeps/unix/sysv/linux/internal_statvfs.c: Handle ext4 and logfs.
609 * sysdeps/unix/sysv/linux/linux_fsinfo.h: Add entry for logfs.
611 2010-02-18 Yann Droneaud <yann@droneaud.fr>
613 * resolv/res_send.c: Fixed DEBUG statements.
614 Moved tmpbuf declaration to block beginning and
615 updated pointer names used in multiple DprintQ() calls
617 2010-02-18 H.J. Lu <hongjiu.lu@intel.com>
619 * config.make.in (config-asflags-i686): Define.
620 * configure.in: Substitute libc_cv_as_i686.
621 * sysdeps/i386/configure.in: Check if assembler supports -mtune=i686.
622 * sysdeps/i386/i686/Makefile (CFLAGS-.oX): Add -Wa,-mtune=i686
623 if assembler supports -mtune=i686.
624 (ASFLAGS-.oX): Likewise.
626 2010-03-04 Ulrich Drepper <drepper@redhat.com>
628 * elf/elf.h (R_X86_64_SIZE32): Define.
629 (R_X86_64_SIZE64): Define.
631 2010-03-02 Richard Guenther <rguenther@suse.de>
633 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): R_X86_64_PC32
636 2010-03-03 Ulrich Drepper <drepper@redhat.com>
638 * sysdeps/unix/sysv/linux/bits/in.h: Add a few more definitions from
641 2010-03-04 David S. Miller <davem@davemloft.net>
643 * sysdeps/sparc/sparc64/Implies: Add ieee754/dbl-64/wordsize-64 entry.
645 * sysdeps/sparc/sparc32/sparcv8/udiv_qrnnd.S: Delete.
646 * sysdeps/sparc/sparc32/udiv_qrnnd.S: Delete.
648 2010-03-03 David S. Miller <davem@davemloft.net>
650 * math/math_private.h (INSERT_WORDS64): Fix argument order.
652 2010-03-03 Aurelien Jarno <aurelien@aurel32.net>
654 * sysdeps/unix/sysv/linux/sparc/sparc64/msgrcv.c: New file.
656 2010-03-03 David S. Miller <davem@davemloft.net>
658 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_lazy_rel): Must
659 pass '1' for 't' argument to sparc_fixup_plt.
660 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_lazy_rel):
662 * sysdeps/sparc/sparc32/dl-plt.h (OPCODE_BA_PT): Define.
663 (sparc_fixup_plt): Document 't' argument. Enable branch
664 optimization and use v9 branches when possible. Explain why we
665 cannot unconditionally patch the branch into the first PLT
667 * sysdeps/sparc/sparc64/dl-plt.h (sparc64_fixup_plt): Document 't'
668 argument. Use v9 branches when possible. Explain why we can in
669 fact unconditionally use a branch in the first PLT instruction
672 2010-02-28 Roland McGrath <roland@redhat.com>
674 * elf/elf.h (NT_X86_XSTATE): New macro.
676 2010-02-25 David S. Miller <davem@davemloft.net>
678 * sysdeps/sparc/sparc64/Makefile: Add align-cpy rule.
679 * sysdeps/sparc/sparc64/align-cpy.S: New.
680 * sysdeps/sparc/sparc64/memcpy.S (__align_cpy_1, __align_cpy_2,
681 __align_cpy_4, __align_cpy_8, __align_cpy_16): Remove.
682 * sysdeps/sparc/sparc64/sparcv9b/memcpy.S (__align_cpy_1,
683 __align_cpy_2, __align_cpy_4, __align_cpy_8, __align_cpy_16):
685 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S (__align_cpy_1,
686 __align_cpy_2, __align_cpy_4, __align_cpy_8, __align_cpy_16):
688 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S (__align_cpy_1,
689 __align_cpy_2, __align_cpy_4, __align_cpy_8, __align_cpy_16):
692 * sysdeps/sparc/sparc32/bcopy.c: Delete.
693 * sysdeps/sparc/sparc32/memmove.c: Delete.
694 * sysdeps/sparc/sparc32/sparcv9/bcopy.c: Delete.
695 * sysdeps/sparc/sparc32/sparcv9/memmove.c: Delete.
696 * sysdeps/sparc/sparc64/bcopy.c: Delete.
697 * sysdeps/sparc/sparc64/memmove.c: Delete.
698 * sysdeps/sparc/sparc64/memcopy.h: New.
699 * sysdeps/sparc/sparc32/memcpy.S (bcopy, memmove): Remove.
700 * sysdeps/sparc/sparc64/memcpy.S (bcopy, memmove): Likewise.
701 * sysdeps/sparc/sparc64/sparcv9b/memcpy.S (bcopy, memmove): Likewise.
702 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S (bcopy, memmove): Likewise.
703 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S (bcopy, memmove): Likewise.
705 * sysdeps/sparc/elf/rtld-global-offsets.sym: New file.
706 * sysdeps/sparc/Makefile (csu): Add rtld-global-offsets.sym to
707 gen-as-const-headers.
708 * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile: New file.
709 * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy.S: New file.
710 * sysdeps/sparc/sparc32/sparcv9/multiarch/memset.S: New file.
711 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: Move to...
712 * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy-ultra3.S: ...here.
713 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: Move to...
714 * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy-niagara1.S: ...here.
715 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: Move to...
716 * sysdeps/sparc/sparc32/sparcv9/multiarch/memset-niagara1.S: ...here.
717 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: Move to...
718 * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy-niagara2.S: ...here.
719 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: Removed.
720 * sysdeps/sparc/sparc64/multiarch/Makefile: New file.
721 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S: Move to...
722 * sysdeps/sparc/sparc64/multiarch/memcpy-niagara1.S: ...here.
723 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: Move to...
724 * sysdeps/sparc/sparc64/multiarch/memcpy-niagara2.S: ...here.
725 * sysdeps/sparc/sparc64/sparcv9b/memcpy.S: Move to...
726 * sysdeps/sparc/sparc64/multiarch/memcpy-ultra3.S: ...here.
727 * sysdeps/sparc/sparc64/sparcv9v/memset.S: Move to...
728 * sysdeps/sparc/sparc64/multiarch/memset-niagara1.S: ...here.
729 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: Removed.
730 * sysdeps/sparc/sparc64/multiarch/memcpy.S: New file.
731 * sysdeps/sparc/sparc64/multiarch/memset.S: New file.
733 2010-02-20 H.J. Lu <hongjiu.lu@intel.com>
736 * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Use cfi_remember_state
737 and cfi_restore_state only if USE_AS_STRNCMP is defined.
739 2010-02-24 Ulrich Drepper <drepper@redhat.com>
741 * sysdeps/x86_64/Implies: Add ieee754/dbl-64/wordsize-64 entry.
743 2010-02-24 H.J. Lu <hongjiu.lu@intel.com>
745 * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S
746 (bk_write_less32bytes_2): Renamed to ...
747 (bk_write_less48bytes): This.
748 Use unsigned conditional jumps.
750 Use add/sub instead of lea if possible.
751 (shl_0_gobble_cache_loop_tail): Removed.
752 (large_page): Properly adjust ECX.
754 * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Use unsigned
758 * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: Remove redundant
760 Use unsigned conditional jumps.
761 (128bytesormore_nt): Renamed to ...
762 (128bytesormore_endof_L1): This.
763 Use add instead of lea if possible.
765 * sysdeps/i386/i686/multiarch/memset-sse2.S: Remove redundant
767 Use unsigned conditional jumps.
768 Use add instead of lea if possible.
771 2010-02-24 Ulrich Drepper <drepper@redhat.com>
774 * libio/iovdprintf.c (_IO_vdprintf): Explicitly flush stream before
775 undoing the stream because _IO_FINISH doesn't report failures.
778 * malloc/malloc.c (public_vALLOc): Set ar_ptr when trying main_arena.
779 (public_pVALLOc): Likewise.
780 Patch by Petr Baudis.
782 2010-02-22 Jim Meyering <meyering@redhat.com>
784 * manual/math.texi (BSD Random): Fix a typo: s/are/is/
786 * manual/charset.texi: Adjust grammar.
788 * manual/errno.texi (Error Messages): Fix doubled-words and typos.
789 * manual/charset.texi (Selecting the Conversion): Likewise.
790 * manual/getopt.texi (Getopt Long Options): Likewise.
791 * manual/memory.texi (Resizing the Data Segment): Likewise.
792 * manual/message.texi (GUI program problems): Likewise.
793 * manual/resource.texi (CPU Affinity): Likewise.
794 * manual/stdio.texi (Streams and Threads): Likewise.
795 * manual/time.texi (High Accuracy Clock): Likewise.
797 2009-02-20 David S. Miller <davem@davemloft.net>
799 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup):
800 Adjust rela->r_offset by l->l_addr when rewriting PLT.
802 * sysdeps/sparc/sparc64/memchr.S: Use unsigned branch on greater to
805 * sysdeps/unix/sysv/linux/sparc/sparc32/makecontext.c
806 (__makecontext): Adjust arg counter properly when copying arg
809 2009-02-20 Joseph Myers <joseph@codesourcery.com>
811 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_runtime_setup):
812 Adjust rela->r_offset by l->l_addr when rewriting PLT.
814 2010-02-19 Carl Fredrik Hammar <hammy.lite@gmail.com>
816 * hurd/hurdioctl.c (tiocsctty): Call `do_tiocsctty' instead of
817 non-existent `tiocsctty_port'.
819 2010-02-16 H.J. Lu <hongjiu.lu@intel.com>
821 * sysdeps/i386/i686/multiarch/memcmp.S (memcmp): Use CPUID_OFFSET
822 instead of FEATURE_OFFSET.
823 * sysdeps/i386/i686/multiarch/strcmp.S (strcmp): Likewise.
825 * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Add alignnments.
826 Fix one unwind info problem.
828 * sysdeps/i386/i686/multiarch/memcmp-ssse3.S (less1bytes): Add CFI_POP.
830 * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Simplify unwind info.
832 2010-02-17 H.J. Lu <hongjiu.lu@intel.com>
833 Ulrich Drepper <drepper@redhat.com>
835 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Fix typo in unwind info.
838 2010-02-17 Carl Fredrik Hammar <hammy.lite@gmail.com>
840 * hurd/hurdioctl.c (tiocsctty): Only get FD ports, do work in...
841 (tiocsctty_port): ...this new function.
843 * hurd/hurd/ioctl.h (_HURD_HANDLE_IOCTLS_1): Cast to
846 2010-02-15 Ulrich Drepper <drepper@redhat.com>
848 * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Fix unwind info.
849 * sysdeps/i386/i686/multiarch/memcmp-ssse3.S: Likewise.
850 * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Likewise.
851 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Likewise.
853 * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Don't fall through to
856 2010-02-12 H.J. Lu <hongjiu.lu@intel.com>
858 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
859 strcmp-ssse3, strcmp-sse4, strncmp-c, strncmp-ssse3, strncmp-sse4,
860 memcmp-c, memcmp-ssse3, and memcmp-sse4.
861 * sysdeps/i386/i686/multiarch/memcmp-sse4.S: New file.
862 * sysdeps/i386/i686/multiarch/memcmp-ssse3.S: New file.
863 * sysdeps/i386/i686/multiarch/memcmp.S: New file.
864 * sysdeps/i386/i686/multiarch/strcmp-sse4.S: New file.
865 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: New file.
866 * sysdeps/i386/i686/multiarch/strcmp.S: New file.
867 * sysdeps/i386/i686/multiarch/strncmp-c.c: New file.
868 * sysdeps/i386/i686/multiarch/strncmp-sse4.S: New file.
869 * sysdeps/i386/i686/multiarch/strncmp-ssse3.S: New file.
870 * sysdeps/i386/i686/multiarch/strncmp.S: New file.
872 2010-02-12 Luis Machado <luisgpm@br.ibm.com>
874 * sysdeps/powerpc/powerpc32/dl-machine.h: Removed old PPC_REL16 check.
875 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
876 * sysdeps/powerpc/powerpc32/elf/start.S: Likewise.
877 * sysdeps/powerpc/powerpc32/memset.S: Likewise.
878 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
879 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
880 * sysdeps/powerpc/powerpc32/configure.in: Fail if R_PPC_REL16
882 * sysdeps/powerpc/powerpc32/fpu/s_round.S: Likewise.
883 * sysdeps/powerpc/powerpc32/fpu/s_truncf.S: Likewise.
884 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
885 * sysdeps/powerpc/powerpc32/fpu/s_floorf.S: Likewise.
886 * sysdeps/powerpc/powerpc32/fpu/s_ceilf.S: Likewise.
887 * sysdeps/powerpc/powerpc32/fpu/s_ceil.S: Likewise.
888 * sysdeps/powerpc/powerpc32/fpu/s_floor.S: Likewise.
889 * sysdeps/powerpc/powerpc32/fpu/s_roundf.S: Likewise.
890 * sysdeps/powerpc/powerpc32/fpu/s_rintf.S: Likewise.
891 * sysdeps/powerpc/powerpc32/fpu/s_trunc.S: Likewise.
892 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S: Likewise.
893 * sysdeps/powerpc/powerpc32/fpu/s_lround.S: Likewise.
894 * sysdeps/powerpc/powerpc32/fpu/s_rint.S: Likewise.
895 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
896 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: Likewise.
897 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: Likewise.
898 * sysdeps/powerpc/powerpc32/dl-start.S: Likewise.
899 * sysdeps/unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S:
901 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S:
903 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S:
905 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S:
907 * sysdeps/unix/sysv/linux/powerpc/powerpc32/brk.S: Likewise.
909 2010-02-12 Alan Modra <amodra@gmail.com>
911 * elf/tls-macros.h [__powerpc__] (__TLS_CALL_CLOBBERS): Remove r3.
912 Define and use for __powerpc64__ too.
913 [__powerpc__] (TLS_LD): Add r3 to clobbers.
914 [__powerpc__] (TLS_GD): Set asm output. Make __result r3 reg.
915 [__powerpc64__] (TLS_GD): Make __result r3 reg.
916 [__powerpc64__] (TLS_IE): Relax output constraint.
918 2010-02-11 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
920 * sysdeps/s390/s390-64/utf8-utf16-z9.c: Disable hardware
921 instructions cu21 and cu24. Add well-formedness checking
922 parameter and adjust the software implementation.
923 * sysdeps/s390/s390-64/utf16-utf32-z9.c: Likewise.
925 2010-02-10 Ulrich Drepper <drepper@redhat.com>
928 * io/ftw.c (ftw_startup): Close descriptor for initial directory
929 after changing back to it.
931 2010-02-05 David S. Miller <davem@davemloft.net>
933 * elf/elf.h (R_SPARC_JMP_IREL, R_SPARC_IRELATIVE): Define.
934 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Handle new
936 (elf_machine_lazy_rel): Likewise.
937 (sparc_fixup_plt): Pull out to...
938 * sysdeps/sparc/sparc32/dl-plt.h: ...here.
939 * sysdeps/sparc/sparc32/dl-irel.h: New file.
940 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Handle new
942 (elf_machine_lazy_rel): Likewise.
943 (sparc64_fixup_plt): Pull out to...
944 * sysdeps/sparc/sparc64/dl-plt.h: ...here.
945 * sysdeps/sparc/sparc64/dl-irel.h: New file.
947 2010-02-09 Maxim Kuvyrkov <maxim@codesourcery.com>
949 * elf/elf.h: Define m68k TLS relocations.
951 2010-02-10 Luis Machado <luisgpm@br.ibm.com>
953 * sysdeps/powerpc/powerpc64/power7/Implies: Removed.
954 * sysdeps/powerpc/powerpc64/power7/fpu/Implies: Removed.
955 * sysdeps/powerpc/powerpc32/power7/Implies: Removed.
956 * sysdeps/powerpc/powerpc32/power7/fpu/Implies: Removed.
957 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Add
958 64-bit power7 fpu path.
959 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Add
960 32-bit power7 fpu math.
962 2010-02-09 Ulrich Drepper <drepper@redhat.com>
964 * sysdeps/i386/rshift.S: More compact unwind information.
966 * sysdeps/i386/lshift.S: Fix unwind information.
968 2010-02-08 Luis Machado <luisgpm@br.ibm.com>
970 * sysdeps/powerpc/powerpc64/power7/fpu/s_isnan.S: New file.
971 * sysdeps/powerpc/powerpc32/power7/fpu/s_isnan.S: New file.
972 * sysdeps/powerpc/powerpc64/power7/fpu/s_isnanf.S: New file.
973 * sysdeps/powerpc/powerpc32/power7/fpu/s_isnanf.S: New file.
974 * sysdeps/powerpc/powerpc64/power7/fpu/s_isinf.S: New file.
975 * sysdeps/powerpc/powerpc32/power7/fpu/s_isinf.S: New file.
976 * sysdeps/powerpc/powerpc64/power7/fpu/s_isinff.S: New file.
977 * sysdeps/powerpc/powerpc32/power7/fpu/s_isinff.S: New file.
978 * sysdeps/powerpc/powerpc64/power7/fpu/s_finite.S: New file.
979 * sysdeps/powerpc/powerpc32/power7/fpu/s_finite.S: New file.
980 * sysdeps/powerpc/powerpc64/power7/fpu/s_finitef.S: New file.
981 * sysdeps/powerpc/powerpc32/power7/fpu/s_finitef.S: New file.
983 2010-02-08 Andreas Schwab <schwab@redhat.com>
985 * include/fenv.h: Add hidden proto for fegetenv.
986 * math/fegetenv.c: Add hidden alias.
987 * sysdeps/i386/fpu/fegetenv.c: Likewise.
988 * sysdeps/ia64/fpu/fegetenv.c: Likewise.
989 * sysdeps/powerpc/fpu/fegetenv.c: Likewise.
990 * sysdeps/sh/sh4/fpu/fegetenv.c: Likewise.
991 * sysdeps/sparc/fpu/fegetenv.c: Likewise.
992 * sysdeps/x86_64/fpu/fegetenv.c: Likewise
993 * sysdeps/s390/fpu/fegetenv.c: Likewise. Remove unused headers.
995 2010-02-05 H.J. Lu <hongjiu.lu@intel.com>
998 * sysdeps/ia64/memchr.S: Don't read beyond the last byte
1001 2010-01-26 Andreas Schwab <schwab@redhat.com>
1003 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.c: Use internal
1005 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.c: Likewise.
1006 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: Declare internal
1009 * sysdeps/unix/sysv/linux/sparc/Versions: Add new errlist compat
1012 2010-02-03 Ulrich Drepper <drepper@redhat.com>
1015 * sysdeps/unix/sysv/linux/sys/mount.h: Remove S_WRITE, S_APPEND,
1016 S_IMMUTABLE. Add MS_DIRSYNC, MS_MOVE, MS_SILENT, MS_REC,
1017 MS_POSIXACL, MS_UNBINDABLE, MS_PRIVATE, MS_SLAVE, MS_SHARED,
1018 MS_RELATIME, MS_KERNMOUNT, MS_I_VERSION, MS_STRICTATIME,
1019 MS_ACTIVE, and MS_NOUSER.
1020 (MS_RMT_MASK): Update according to current kernels.
1023 * misc/getusershell.c (initshells): Allocate one more byte in input
1024 buffer so that fgets doesn't loop undefinitely.
1026 2010-02-02 Ulrich Drepper <drepper@redhat.com>
1028 * stdlib/setenv.c (__add_to_environ): Don't use alloca if
1029 __libc_use_alloca tells us not to. Fix memory leak in an error
1030 situation. Based partially on patch by Jim Meyering.
1032 2010-01-26 Samuel Thibault <samuel.thibault@ens-lyon.org>
1034 * sysdeps/mach/getsysstats.c (get_nprocs_conf, get_nprocs,
1035 get_phys_pages, get_avphys_pages): Add weak aliases.
1037 2010-01-25 Andreas Schwab <schwab@redhat.com>
1039 * iconv/iconv_prog.c (write_output): Fix check for open failure.
1041 2010-01-22 Ulrich Drepper <drepper@redhat.com>
1044 * locale/loadlocale.c (_nl_load_locale): Fix recognition of genuine
1045 mmap resource problem. Patch by Joe Landers <jlanders@vmware.com>.
1047 2010-01-22 Jim Meyering <jim@meyering.net>
1050 * posix/regexec.c (extend_buffers): Avoid overflow in realloc
1051 buffer length computation.
1054 * posix/regexec.c (re_copy_regs): Don't leak when allocation
1055 of the start buffer succeeds but allocation of the "end" one fails.
1058 * posix/regexec.c (re_search_2_stub): Check for overflow
1059 when adding the sizes of the two strings.
1062 * posix/regexec.c (re_search_internal): Avoid overflow
1063 in computing re_malloc buffer size.
1066 * posix/regexec.c (prune_impossible_nodes): Avoid overflow
1067 in computing re_malloc buffer size.
1070 * posix/regexec.c (build_trtable): Avoid arithmetic overflow
1071 in size calculation.
1074 * posix/regexec.c (re_search_2_stub): Use simpler method than
1075 boolean for freeing internal storage.
1077 2010-01-22 Ulrich Drepper <drepper@redhat.com>
1079 * posix/regex_internal.c (re_string_skip_chars): Simplify test for
1080 failed mbrtowc call.
1082 2010-01-22 Jim Meyering <jim@meyering.net>
1085 * posix/regex_internal.c (re_string_skip_chars): Don't assume WEOF
1086 fits in wchar_t. Problem reported by Eric Blake.
1089 * posix/regex_internal.c (re_string_reconstruct): Remove declaration
1090 and stores into set-but-not-used local, "q".
1093 * posix/regex_internal.c (re_dfa_add_node): Extend the overflow
1094 detection test. Patch by Paul Eggert.
1097 * posix/regex_internal.c (re_string_realloc_buffers):
1098 Detect and handle internal overflow. Patch by Paul Eggert
1100 2010-01-20 Andreas Schwab <schwab@redhat.com>
1102 * sysdeps/unix/sysv/linux/s390/s390-32/____longjmp_chk.c
1103 (CHECK_SP): Fix check for alternate stack.
1104 * sysdeps/unix/sysv/linux/s390/s390-64/____longjmp_chk.c
1105 (CHECK_SP): Likewise.
1107 2010-01-19 H.J. Lu <hongjiu.lu@intel.com>
1109 * sysdeps/i386/i686/multiarch/memmove.S: Also check
1110 bit_Fast_Rep_String when SHARED isn't defined.
1112 2010-01-19 Ulrich Drepper <drepper@redhat.com>
1115 * misc/bits/syslog.h (syslog, vsyslog): Remove unnecessary return.
1117 2010-01-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
1119 * sysdeps/mach/hurd/bits/libc-lock.h
1120 (__rtld_lock_recursive_t): New type.
1121 (__rtld_lock_initialize): New macro.
1123 2010-01-14 Ryan S. Arnold <rsa@us.ibm.com>
1125 * sysdeps/powerpc/powerpc32/cell/memcpy.S: New file.
1126 * sysdeps/powerpc/powerpc64/cell/memcpy.S: New file.
1127 * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/fpu/Implies: New file.
1128 * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/fpu/Implies: New file.
1130 2010-01-18 Andreas Schwab <schwab@redhat.com>
1132 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Remove duplicate
1133 definitions of O_DSYNC and O_RSYNC.
1135 * elf/dynamic-link.h (elf_get_dynamic_info): Use correct type when
1138 * elf/dynamic-link.h (elf_get_dynamic_info): Ignore negative
1139 dynamic entry types.
1141 2010-01-16 Jakub Jelinek <jakub@redhat.com>
1143 * sysdeps/ieee754/ldbl-128/s_ceill.c (huge): Add L suffix to the
1145 * sysdeps/ieee754/ldbl-128/s_floorl.c (huge): Likewise.
1146 * sysdeps/ieee754/ldbl-128/s_expm1l.c (big): Decrease to avoid
1148 * sysdeps/ieee754/ldbl-128/s_log1pl.c (big): Remove unused variable.
1150 * sysdeps/ieee754/ldbl-128/s_nexttowardf.c (__nexttowardf): Use
1151 math_opt_barrier and math_force_eval macros.
1153 2010-01-15 Ulrich Drepper <drepper@redhat.com>
1155 * posix/regcomp.c: Fix a few more cases of ignored return values.
1156 * posix/regex_internal.c: Likewise.
1157 * posix/regexec.c: Likewise.
1159 * include/features.h: _XOPEN_SOURCE_EXTENDED is not defined to be
1160 used without _XOPEN_SOURCE. Don't base any decisions on this macro
1161 if _XOPEN_SOURCE is not defined as well.
1163 2010-01-15 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
1165 * sysdeps/s390/s390-32/elf/start.S (_start): Added check for the
1166 high gprs kernel facility.
1167 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_matches_host):
1168 Added high gprs check for DSOs.
1169 * elf/elf.h (EF_S390_HIGH_GPRS): Added macro definition for the
1170 new elf header flag.
1172 2010-01-13 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
1174 * elf/dl-sysdep.c (_dl_sysdep_start): Added the auxv parameter to
1176 * elf/dl-open.c (_dl_sysdep_start): Likewise..
1177 * sysdeps/generic/ldsodefs.h (_dl_sysdep_start): Likewise.
1178 * elf/rtld.c (dl_main): Added new parameter auxv. Adjust the
1179 AT_PHDR, AT_PHNUM and AT_ENTRY fields if the ld.so is directly
1182 2010-01-14 Ulrich Drepper <drepper@redhat.com>
1185 * sysdeps/generic/netinet/ip.h: Define IPTOS_CLASS_* macros according
1187 Patch by Philip Prindeville <philipp@redfish-solutions.com>.
1190 * resolv/res_send.c (reopen): Don't use IPv6 sockets for IPv4
1194 * posix/regcomp.c (alc_eclosure_iter): Do not ignore
1195 re_node_set_insert failure; return REG_ESPACE.
1196 Patch by Paul Eggert.
1199 * bits/confname.h: Make pre-C99-safe.
1201 2010-01-14 Ryan S. Arnold <rsa@us.ibm.com>
1203 * Makeconfig (+prector, +postctor, +prectorS, +postctorS): Add
1204 $(sysdep-LDFLAGS) to pre and post ctors so that the proper .o
1205 files are found by GCC.
1207 2010-01-14 Ulrich Drepper <drepper@redhat.com>
1209 * posix/unistd.h: Relax conditions for ualarm, usleep, getwd, vfork,
1212 * string/strings.h: Relax condition for bcmp, bcopy, bzero, ffs,
1215 * stdlib/stdlib.h: Relax conditions for *cvt functions and valloc.
1217 * Versions.def: Add GLIBC_2.12 for libpthread.
1220 * malloc/malloc.c (malloc_info): Initialize malloc if not already
1221 done. Handle empty bin lists.
1223 * posix/unistd.h: Change getpagesize and getdtablesize declaration
1224 visibility some more.
1226 * resolv/netdb.h: Relax condition to elide obsolete resolver constants.
1228 * posix/unistd.h: Declare getpagesize in _GNU_SOURCE mode.
1231 * sysdeps/x86_64/strcmp.S: Prevent silent errors should strncmp be
1232 needed outside libc.
1234 2010-01-13 Ulrich Drepper <drepper@redhat.com>
1236 * stdlib/stdlib.h: Parameter of unsetenv must not be NULL.
1238 2010-01-12 H.J. Lu <hongjiu.lu@intel.com>
1240 * sysdeps/x86_64/multiarch/strlen.S: Unroll the loop.
1242 2010-01-13 Ulrich Drepper <drepper@redhat.com>
1244 * stdlib/stdlib.h: Be a bit more relaxed about obsoleted mktemp symbol.
1246 2010-01-12 Ulrich Drepper <drepper@redhat.com>
1248 * conform/data/complex.h-data: Test for POSIX2008.
1250 * conform/data/ctype.h-data: Fix POSIX testing.
1252 * conform/data/dirent.h-data: ino_t only needed for XSI.
1254 * grp/grp.h: Declare getgrent and endgrent for XPG7.
1256 * conform/data/inttypes.h-data: Use same types as the headers.
1258 * resolv/netdb.h: Don't define old resolver macros for XPG7.
1260 * conform/data/sys/uio.h-data: Don't exclude POSIX2008.
1262 * conform/conformtest.pl: Implement tag for allow-header.
1263 Fix newline handling in allow-header implementation.
1265 * conform/data/time.h-data: Use allow-header instead of duplicating
1268 * conform/data/time.h-data: Allow sigevent tag.
1270 * posix/sched.h: Define time_t and pid_t for XPG7.
1272 2010-01-12 H.J. Lu <hongjiu.lu@intel.com>
1274 * sysdeps/i386/i686/bcopy.S: New file.
1276 * sysdeps/i386/i686/cacheinfo.c (__x86_64_data_cache_size): Define.
1278 * sysdeps/i386/i686/memcpy.S (__memcpy_chk): Use ENTRY_CHK
1280 * sysdeps/i386/i686/memmove.S (__memmove_chk): Likewise.
1281 * sysdeps/i386/i686/mempcpy.S (__mempcpy_chk): Likewise.
1282 * sysdeps/i386/i686/memset.S (__memset_chk): Likewise.
1284 * sysdeps/i386/i686/memmove.S: Support USE_AS_BCOPY.
1286 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
1287 bzero-sse2 memset-sse2 memcpy-ssse3 mempcpy-ssse3 memmove-ssse3
1288 memcpy-ssse3-rep mempcpy-ssse3-rep memmove-ssse3-rep
1289 bcopy-ssse3 bcopy-ssse3-rep memset-sse2-rep bzero-sse2-rep
1290 * sysdeps/i386/i686/multiarch/bcopy-ssse3-rep.S: New file.
1291 * sysdeps/i386/i686/multiarch/bcopy-ssse3.S: New file.
1292 * sysdeps/i386/i686/multiarch/bcopy.S: New file.
1293 * sysdeps/i386/i686/multiarch/bzero-sse2-rep.S: New file.
1294 * sysdeps/i386/i686/multiarch/bzero-sse2.S: New file.
1295 * sysdeps/i386/i686/multiarch/bzero.S: New file.
1296 * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: New file.
1297 * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: New file.
1298 * sysdeps/i386/i686/multiarch/memcpy.S: New file.
1299 * sysdeps/i386/i686/multiarch/memcpy_chk.S: New file.
1300 * sysdeps/i386/i686/multiarch/memmove-ssse3-rep.S: New file.
1301 * sysdeps/i386/i686/multiarch/memmove-ssse3.S: New file.
1302 * sysdeps/i386/i686/multiarch/memmove.S: New file.
1303 * sysdeps/i386/i686/multiarch/memmove_chk.S: New file.
1304 * sysdeps/i386/i686/multiarch/mempcpy-ssse3-rep.S: New file.
1305 * sysdeps/i386/i686/multiarch/mempcpy-ssse3.S: New file.
1306 * sysdeps/i386/i686/multiarch/mempcpy.S: New file.
1307 * sysdeps/i386/i686/multiarch/mempcpy_chk.S: New file.
1308 * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: New file.
1309 * sysdeps/i386/i686/multiarch/memset-sse2.S: New file.
1310 * sysdeps/i386/i686/multiarch/memset.S: New file.
1311 * sysdeps/i386/i686/multiarch/memset_chk.S: New file.
1313 * sysdeps/i386/sysdep.h (ENTRY_CHK): New.
1314 (END_CHK): Likewise.
1316 * sysdeps/i386/i686/multiarch/ifunc-defines.sym: Add
1317 FEATURE_OFFSET, FEATURE_SIZE and FEATURE_INDEX_1.
1318 * sysdeps/x86_64/multiarch/ifunc-defines.sym: Likewise.
1320 * sysdeps/x86_64/cacheinfo.c (intel_02_cache_info): Add entries
1322 (__x86_64_data_cache_size): New.
1323 (init_cacheinfo): Set __x86_64_data_cache_size.
1325 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Turn
1326 on bit_Fast_Rep_String for Intel Core i7.
1328 * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Rep_String): New.
1329 (index_Fast_Rep_String): Likewise.
1330 (FEATURE_INDEX_1): Likewise.
1331 (FEATURE_INDEX_MAX): Likewise.
1332 (cpu_features): Add feature.
1334 2010-01-12 Ulrich Drepper <drepper@redhat.com>
1336 * conform/data/sys/select.h-data: Fix up for XPG7.
1338 2010-01-12 Jakub Jelinek <jakub@redhat.com>
1340 * posix/sys/wait.h: Don't define W* macros etc. if
1341 stdlib.h has been included with _POSIX_C_SOURCE >= 200809L.
1343 2010-01-11 Ulrich Drepper <drepper@redhat.com>
1345 * io/sys/stat.h: Declare fchmod for XPG7.
1346 * conform/data/sys/stat.h-data: Fix up for XPG7.
1348 * termios/termios.h: Define pid_t for XPG7.
1350 * conform/data/math.h-data: Fix up for XPG6 and XPG7.
1351 * conform/data/tgmath.h-data: Likewise.
1353 * conform/data/time.h-data: Fix POSIX tests.
1355 * conform/data/wchar.h-data: Fix up XPG7 tests.
1357 * include/features.h: Fix __USE_ISOC95 handling.
1359 * conform/data/wordexp.h-data: Fix typo in last change.
1361 * conform/data/unistd.h-data: Fix up older POSIX tests.
1363 * stdlib/stdlib.h: Fix handling symbols removed in XPG7.
1364 * posix/unistd.h: Likewise.
1366 * posix/unistd.h: Include environments.h also for XPG6 and up.
1367 Define intptr_t for XPG6 and up.
1369 * conform/data/unistd.h-data: Fix up for XPG6 and XPG7.
1371 * conform/data/sys/types.h-data: Fix up for XPG7.
1373 * sysdeps/unix/bsd/bits/stat.h: Fix double-inclusion problem.
1374 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
1375 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
1376 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
1377 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
1378 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
1379 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
1380 * sysdeps/unix/sysv/bits/stat.h: Likewise.
1381 * sysdeps/mach/hurd/bits/stat.h: Likewise.
1383 * bits/confname.h: Fix typo in last change.
1385 * conform/data/unistd.h-data: lockf-constants Not needed for POSIX.
1387 2010-01-10 Ulrich Drepper <drepper@redhat.com>
1389 * sysdeps/unix/sysv/linux/bits/sigaction.h: SA_RESTART, SA_NODEFER,
1390 and SA_RESETHAND now available in Base.
1391 * sysdeps/unix/sysv/linux/ia64/bits/sigaction.h: Likewise.
1392 * sysdeps/unix/sysv/linux/s390/bits/sigaction.h: Likewise.
1393 * sysdeps/unix/sysv/linux/sparc/bits/sigaction.h: Likewise.
1394 * conform/data/signal.h-data: Update for XPG7.
1396 * posix/sys/types.h: Define id_t, clock_t, blksize_t for XPG7.
1398 * string/strings.h: Don't declare obsolete functions for XPG7.
1399 Declare ffs only for XSI.
1400 * conform/data/strings.h-data: Update for XPG7.
1402 2010-01-10 Jakub Jelinek <jakub@redhat.com>
1405 * libio/stdio.h: Define va_list, off_t, and ssize_t.
1407 * posix/glob.h: Define size_t.
1409 * posix/sys/wait.h: Define idtype_t and declare waitid for XPG7.
1411 * signal/signal.h: Define size_t, mcontext_t, and ucontext_t for XPG7.
1413 2010-01-10 Ulrich Drepper <drepper@redhat.com>
1415 * conform/conformtest.pl: For XPG7 testing the headers are supposed to
1418 * conform/data/stdio.h-data: Expect off_t and ssize_t.
1420 2010-01-09 Ulrich Drepper <drepper@redhat.com>
1422 * libio/stdio.h: Define va_list also for XPG7.
1424 * conform/conformtest.pl: Update for XPG7 and some bug fixes.
1425 * conform/data/ctype.h-data: Likewise.
1426 * conform/data/dirent.h-data: Likewise.
1427 * conform/data/errno.h-data: Likewise.
1428 * conform/data/fcntl.h-data: Likewise.
1429 * conform/data/fmtmsg.h-data: Likewise.
1430 * conform/data/fnmatch.h-data: Likewise.
1431 * conform/data/ftw.h-data: Likewise.
1432 * conform/data/glob.h-data: Likewise.
1433 * conform/data/grp.h-data: Likewise.
1434 * conform/data/iconv.h-data: Likewise.
1435 * conform/data/langinfo.h-data: Likewise.
1436 * conform/data/libgen.h-data: Likewise.
1437 * conform/data/limits.h-data: Likewise.
1438 * conform/data/locale.h-data: Likewise.
1439 * conform/data/math.h-data: Likewise.
1440 * conform/data/monetary.h-data: Likewise.
1441 * conform/data/mqueue.h-data: Likewise.
1442 * conform/data/ndbm.h-data: Likewise.
1443 * conform/data/netdb.h-data: Likewise.
1444 * conform/data/pthread.h-data: Likewise.
1445 * conform/data/pwd.h-data: Likewise.
1446 * conform/data/regex.h-data: Likewise.
1447 * conform/data/sched.h-data: Likewise.
1448 * conform/data/search.h-data: Likewise.
1449 * conform/data/semaphore.h-data: Likewise.
1450 * conform/data/setjmp.h-data: Likewise.
1451 * conform/data/signal.h-data: Likewise.
1452 * conform/data/spawn.h-data: Likewise.
1453 * conform/data/stdio.h-data: Likewise.
1454 * conform/data/stdlib.h-data: Likewise.
1455 * conform/data/string.h-data: Likewise.
1456 * conform/data/strings.h-data: Likewise.
1457 * conform/data/sys/ipc.h-data: Likewise.
1458 * conform/data/sys/msg.h-data: Likewise.
1459 * conform/data/sys/resource.h-data: Likewise.
1460 * conform/data/sys/sem.h-data: Likewise.
1461 * conform/data/sys/shm.h-data: Likewise.
1462 * conform/data/sys/socket.h-data: Likewise.
1463 * conform/data/sys/stat.h-data: Likewise.
1464 * conform/data/sys/time.h-data: Likewise.
1465 * conform/data/sys/types.h-data: Likewise.
1466 * conform/data/sys/uio.h-data: Likewise.
1467 * conform/data/sys/wait.h-data: Likewise.
1468 * conform/data/syslog.h-data: Likewise.
1469 * conform/data/tar.h-data: Likewise.
1470 * conform/data/termios.h-data: Likewise.
1471 * conform/data/time.h-data: Likewise.
1472 * conform/data/ulimit.h-data: Likewise.
1473 * conform/data/unistd.h-data: Likewise.
1474 * conform/data/utmpx.h-data: Likewise.
1475 * conform/data/wchar.h-data: Likewise.
1476 * conform/data/wctype.h-data: Likewise.
1477 * conform/data/wordexp.h-data: Likewise.
1479 * io/fcntl.h: Define mode_t macros instead of including sys/stat.h.
1480 * sysdeps/unix/bsd/bits/stat.h: Enable using from fcntl.h.
1481 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
1482 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
1483 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
1484 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
1485 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
1486 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
1487 * sysdeps/unix/sysv/bits/stat.h: Likewise.
1488 * sysdeps/mach/hurd/bits/stat.h: Likewise.
1490 * stdlib/stdlib.h: Define wait-related bits for XPG7.
1491 Don't declare valloc, mktemp, ecvt, fcvt, gcvt for XPG6 and up.
1492 Declare mkstemp and getsubopt for XPG7.
1493 Declare posix_openpt for XPG6 XSI.
1495 * include/features.h: Define __USE_XOPEN2KXSI for _XOPEN_SOURCE >= 600
1496 and __USE_XOPEN2K8XSI for _XOPEN_SOURCE >= 700.
1498 * string/string.h: Declare strdup for XPG7.
1500 2010-01-08 Ulrich Drepper <drepper@redhat.com>
1502 * bits/confname.h: Define _CS_V6_ENV and _CS_V7_ENV.
1503 * posix/confstr.c: Implement _CS_V6_ENV and _CS_V7_ENV.
1505 * dirent/dirent.h: Really fix feature selection.
1507 * locale/localeinfo.h: Rename struct locale_data to __locale_data.
1509 * locale/C-address.c: Fix all users.
1510 * locale/C-collate.c: Likewise.
1511 * locale/C-ctype.c: Likewise.
1512 * locale/C-identification.c: Likewise.
1513 * locale/C-measurement.c: Likewise.
1514 * locale/C-messages.c: Likewise.
1515 * locale/C-monetary.c: Likewise.
1516 * locale/C-name.c: Likewise.
1517 * locale/C-numeric.c: Likewise.
1518 * locale/C-paper.c: Likewise.
1519 * locale/C-telephone.c: Likewise.
1520 * locale/C-time.c: Likewise.
1521 * locale/findlocale.c: Likewise.
1522 * locale/global-locale.c: Likewise.
1523 * locale/loadarchive.c: Likewise.
1524 * locale/loadlocale.c: Likewise.
1525 * locale/nl_langinfo_l.c: Likewise.
1526 * locale/setlocale.c: Likewise.
1527 * locale/xlocale.c: Likewise.
1528 * locale/xlocale.h: Likewise.
1529 * stdio-common/vfscanf.c: Likewise.
1530 * stdlib/strfmon_l.c: Likewise.
1531 * stdlib/strtod_l.c: Likewise.
1532 * stdlib/strtol_l.c: Likewise.
1533 * string/strcoll_l.c: Likewise.
1534 * string/strxfrm_l.c: Likewise.
1535 * time/alt_digit.c: Likewise.
1536 * time/asctime.c: Likewise.
1537 * time/era.c: Likewise.
1538 * time/lc-time-cleanup.c: Likewise.
1539 * time/strftime_l.c: Likewise.
1540 * time/strptime_l.c: Likewise.
1541 * wcsmbs/wcsmbsload.c: Likewise.
1542 * wcsmbs/wcsmbsload.h: Likewise.
1544 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define O_DIRECTORY,
1545 O_NOFOLLOW, O_CLOEXEC, F_DUPFD_CLOEXEC, F_SETOWN, and F_GETOWN
1547 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1548 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1549 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1550 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1551 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1552 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1554 2010-01-07 Roland McGrath <roland@redhat.com>
1556 * elf/elf.h (PN_XNUM): New macro.
1558 * elf/dl-sysdep.c (_dl_important_hwcaps): Use NT_GNU_HWCAP instead of
1561 2010-01-06 Ulrich Drepper <drepper@redhat.com>
1563 * dirent/dirent.h: Fix typo in feature selection macro use.
1565 2009-12-15 Maciej W. Rozycki <macro@codesourcery.com>
1568 * stdlib/tst-makecontext3.c: New file.
1569 * stdlib/Makefile (tests): Add new test.
1571 * stdlib/tst-setcontext.c (check_called): Fix a typo.
1573 2009-12-17 H.J. Lu <hongjiu.lu@intel.com>
1575 * configure.in: Enable multi-arch by default if the assembler
1576 supports gnu_indirect_function symbol type and the architecture
1579 2009-12-23 Ulrich Drepper <drepper@redhat.com>
1581 * include/stdlib.h: Exclude some includes and prototypes if _ISOMAC
1584 2009-12-22 Samuel Thibault <samuel.thibault@ens-lyon.org>
1586 * hurd/hurdioctl.c (_hurd_locked_install_cttyid): Set newctty to
1587 MACH_PORT_NULL when id != cttyid.
1589 2009-12-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
1591 * sysdeps/mach/hurd/getcwd.c (cleanup): Do not call
1592 __mach_port_deallocate on rootdevid.
1594 2009-12-17 Martin Schwidefsky <schwidefsky@de.ibm.com>
1596 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Handle
1597 R_390_PC32DBL. Remove unneeded R_390_PLT16DBL.
1598 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Remove
1599 unneeded R_390_PLT16DBL and R_390_PLT32DBL.
1601 2009-12-21 Ulrich Drepper <drepper@redhat.com>
1604 * sysdeps/unix/sysv/linux/futimens.c: Handle AT_FDCWD.
1605 Patch by Eric Blake <ebb9@byu.net>.
1607 2009-12-15 Ulrich Drepper <drepper@redhat.com>
1610 * bits/poll.h: Define POLLRDNORM, POLLRDBAND, POLLWRNORM, and
1611 POLLWRBAND also for POSIX 2008.
1612 * sysdeps/unix/sysv/linux/bits/poll.h: Likewise.
1613 * sysdeps/unix/sysv/linux/sparc/bits/poll.h: Likewise.
1615 * include/link.h (struct link_map): Move l_used into its own word.
1616 * elf/dl-lookup.c (_dl_lookup_symbol_x): Only update l_used when it is
1618 * elf/dl-object.c (_dl_new_object): Set dl_used if we know it is
1621 2009-12-13 H.J. Lu <hongjiu.lu@intel.com>
1623 * sysdeps/i386/i686/multiarch/strcspn.S Include <init-arch.h>
1624 instead of <ifunc-defines.h>. Use bit_XXX and index_XXX to
1625 check processor feature.
1626 * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
1627 * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
1628 * sysdeps/x86_64/multiarch/init-arch.h (bit_SSE2): New definition.
1629 (index_SSE2): Likewise.
1631 2009-12-09 H.J. Lu <hongjiu.lu@intel.com>
1633 * sysdeps/x86_64/multiarch/init-arch.h: Include <ifunc-defines.h>
1634 if __ASSEMBLER__ is defined.
1635 (bit_SSSE3): New. Defined for __ASSEMBLER__.
1636 (bit_SSE4_2): Likewise.
1637 (index_SSSE3): Likewise.
1638 (index_SSE4_2): Likewise.
1639 * sysdeps/x86_64/multiarch/rawmemchr.S: Include <init-arch.h>
1640 instead of <ifunc-defines.h>. Use bit_XXX and index_XXX to
1641 check processor feature.
1642 * sysdeps/x86_64/multiarch/strchr.S: Likewise.
1643 * sysdeps/x86_64/multiarch/strcmp.S: Likewise.
1644 * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
1645 * sysdeps/x86_64/multiarch/strcspn.S: Likewise.
1646 * sysdeps/x86_64/multiarch/strlen.S: Likewise.
1647 * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
1648 * sysdeps/x86_64/multiarch/strspn.S: Likewise.
1650 2009-12-08 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1652 * sysdeps/sh/elf/initfini.c: Update according to generic/initfini.c.
1654 2009-12-01 Mike Frysinger <vapier@gentoo.org>
1656 * sysdeps/sh/sh4/fpu/fpu_control.h (__set_fpscr): New prototype.
1658 2009-12-11 Ulrich Drepper <drepper@redhat.com>
1660 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Redefine O_SYNC and
1661 O_DSYNC to match 2.6.33+ kernels.
1662 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1663 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1664 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1665 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1666 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1667 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1669 2009-12-10 Ulrich Drepper <drepper@redhat.com>
1672 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Always set
1673 *herrnop before returning.
1674 * nis/nss_nisplus/nisplus-hosts.c (internal_gethostbyname2_r):
1676 * nss/nss_files/files-hosts.c (_nss_files_gethostbyname4_r): Handle
1677 TRYAGAIN errors separately.
1678 * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix error handling of
1679 *name4_r after functions.
1681 2009-12-09 Ulrich Drepper <drepper@redhat.com>
1684 * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): Fix kernel
1687 2009-11-05 Bruno Haible <bruno@clisp.org>
1690 * posix/unistd.h (execve, fexecve, execv, execvp, execvpe): Mark the
1691 argv argument as non-NULL.
1692 (execle, execl, execlp): Mark the first ARG argument as non-NULL.
1694 -2009-12-08 Ulrich Drepper <drepper@redhat.com>
1696 * sysdeps/unix/sysv/linux/bits/socket.h: Define mmsghdr and declare
1698 * sysdeps/unix/sysv/linux/syscalls.list: Add entry for recvmmsg.
1699 * sysdeps/unix/sysv/linux/Versions: Add recvmmsg for GLIBC_2.12.
1701 2009-12-04 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
1703 * sysdeps/s390/s390-64/dl-trampoline.S: Add CFI for the call saved
1705 * sysdeps/s390/s390-32/dl-trampoline.S: Likewise.
1706 * sysdeps/s390/s390-32/s390-mcount.S: Add CFI.
1707 * sysdeps/s390/s390-64/s390x-mcount.S: Add CFI.
1709 2009-11-30 Ulrich Drepper <drepper@redhat.com>
1711 * sysdeps/unix/sysv/linux/bits/sched.h: Define SCHED_IDLE and
1712 SCHED_RESET_ON_FORK.
1714 2009-11-26 Ulrich Drepper <drepper@redhat.com>
1716 * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): Avoid code
1717 only used on truly ancient kernel if configuration requires a more
1720 2009-11-24 Ulrich Drepper <drepper@redhat.com>
1723 * stdlib/random_r.c: Fix comments for __initstate_r and __setstate_r.
1724 Patch by Christopher Neufeld <glibcbugs0000@cneufeld.ca>.
1726 * sysdeps/unix/grantpt.c (pts_name): Take additional parameter,
1727 pass it on to __ptsname_internal.
1728 (grantpt): Pass stat64 pointer to pts_name. Remove stat call here.
1729 * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): New function.
1730 All the code from __ptsname_r but take additional parameter. Use that
1731 instead of pointer to local stat64 variable.
1732 (__ptsname_r): Call __ptsname_internal with pointer to local stat64
1734 * include/stdlib.h: Declare __ptsname_internal.
1736 * sysdeps/unix/grantpt.c (grantpt): Use CLOSE_ALL_FDS is available
1738 * sysdeps/unix/sysv/linux/grantpt.c: New file.
1739 * login/programs/pt_chown.c (main): Don't print message on errors
1740 when doing real work.
1742 * sysdeps/unix/grantpt.c (grantpt): Only get tty group information
1745 * csu/elf-init.c (__libc_csu_irel): New function. Code to perform
1746 irel relocations split out from...
1747 (__libc_csu_init): ...here.
1748 * csu/libc-start.c [!SHARED]: Call __libc_csu_irel early.
1750 2009-11-23 Andreas Schwab <schwab@redhat.com>
1752 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Use struct timespec
1753 for timestamps also if __USE_XOPEN2K8.
1754 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
1755 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
1756 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
1757 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
1759 2009-11-22 Ulrich Drepper <drepper@redhat.com>
1761 * nscd/connections.c (restart): Try harder to re-exec.
1763 * sunrpc/create_xid.c (_create_xid): Reinitialize state after fork.
1765 * sysdeps/unix/sysv/linux/ntp_gettimex.c: New file.
1766 * sysdeps/unix/sysv/linux/Makefile: Add rules to build ntp_gettimex.
1767 * sysdeps/unix/sysv/linux/Versions: Export ntp_gettimex for GLIBC_2.12.
1768 * sysdeps/unix/sysv/linux/sys/timex.h (ntptimeval): Add tai member and
1769 some placeholders. Redirect ntp_gettime to ntp_gettimex.
1770 * sysdeps/unix/sysv/linux/ntp_gettime.c: Adjust for header change.
1772 * sysdeps/unix/sysv/linux/sys/timex.h (MOD_TAI, MOD_MICRO, MOD_NANO):
1774 (STA_RONLY): Add STA_NANO, STA_MODE, and STA_CLK.
1776 2009-11-18 H.J. Lu <hongjiu.lu@intel.com>
1779 * sysdeps/ia64/memchr.S: Don't use a simple loop on data shorter
1780 than software pipeline. Properly recover from shorter read.
1782 2009-11-19 Ulrich Drepper <drepper@redhat.com>
1785 * libio/libio.h (_IO_getwc_unlocked): Check for _wide_data being
1786 initialized before using it.
1787 (_IO_putwc_unlocked): Likewise.
1790 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ISSET_S): Use __const
1791 in cast to not throw away const-ness of parameters.
1792 (__CPU_EQUAL_S): Likewise.
1793 (__CPU_OP_S): Likewise.
1795 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Introduce new symbol
1796 F_OWNER_PGRP and mark F_OWNER_GID obsolete. The kernel people made
1797 this gratuitous change and we have to keep compatibility.
1798 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1799 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1800 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1801 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1802 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1803 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1805 2009-11-17 Ulrich Drepper <drepper@redhat.com>
1807 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Change misleading names
1808 of parameters of sync_file_range.
1809 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1810 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1811 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1812 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1813 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1814 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1816 2009-11-16 Jakub Jelinek <jakub@redhat.com>
1818 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
1819 Implement using sync_file_range2 syscall if __NR_sync_file_range2
1821 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c: New
1824 2009-11-17 Paolo Bonzini <bonzini@gnu.org>
1826 * posix/bug-regex30.c: New file.
1827 * posix/Makefile: Add rules to build and run bug-regex30.
1828 * posix/regcomp.c (re_compile_fastmap_iter): Add all multibyte
1829 character lead bytes when there is a range in a COMPLEX_BRACKET.
1830 Reported by Oleg Bylatov.
1832 2009-11-17 Ulrich Drepper <drepper@redhat.com>
1835 * locale/duplocale.c (__duplocale): Handle LC_GLOBAL_LOCALE special.
1836 * locale/tst-duplocale.c: New file.
1837 * locale/Makefile (tests): Add tst-duplocale.
1840 * locale/langinfo.h (_NL_LOCALE_NAME): Correct definition.
1841 Patch by Bruno Haible <bruno@clisp.org>.
1842 * locale/tst-locname.c: New file.
1843 * locale/Makefile (tests): Add tst-locname.
1846 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Add new MADV_*
1847 constants from recent kernels.
1848 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
1849 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
1850 * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
1851 * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
1852 * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
1853 * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
1855 2009-11-09 H.J. Lu <hongjiu.lu@intel.com>
1858 * sysdeps/ia64/memchr.S: Use a simple loop on data shorter than
1861 2009-11-09 Mike Frysinger <vapier@gentoo.org>
1863 * sysdeps/unix/sysv/linux/i386/fallocate.c: Include errno.h.
1864 (fallocate): Return ENOSYS if __NR_fallocate is not defined.
1865 * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
1867 2009-11-06 Mike Frysinger <vapier@gentoo.org>
1869 * posix/bug-regex29.c: Include stdio.h.
1871 2009-11-14 Ulrich Drepper <drepper@redhat.com>
1874 * Versions.def: Define GLIBC_2.12 for libc.
1875 * manual/errno.texi: Add ERFKILL entry.
1876 * sysdeps/unix/sysv/linux/Versions: Add new errlist compat entries
1878 * sysdeps/unix/sysv/linux/bits/errno.h: Define ERFKILL is not done.
1879 * sysdeps/unix/sysv/linux/sparc/bits/errno.h: Likewise.
1881 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Update F_SETOWN_EX and
1882 F_GETOWN_EX definitions according to corrected kernel definitions.
1883 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1884 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1885 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1886 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1887 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1888 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1890 2009-11-12 Ulrich Drepper <drepper@redhat.com>
1892 * version.h: Bump for 2.12 development.
1894 2009-11-10 Andreas Schwab <schwab@redhat.com>
1896 * resolv/mapv4v6hostent.h (map_v4v6_hostent): Return non-zero if
1897 out of buffer space.
1898 * resolv/nss_dns/dns-host.c (getanswer_r): Check for
1899 map_v4v6_hostent running out of space.
1901 2009-11-10 Ulrich Drepper <drepper@redhat.com>
1903 * string/bits/string3.h (memset): If the second parameter is constant
1904 and zero there is likely no transposition.
1905 Patch by Caolan McNamara <caolanm@redhat.com.
1907 2009-11-04 Philippe De Muyter <phdm@macqel.be>
1909 * sysdeps/powerpc/fpu/e_sqrt.c: Fix spelling of (Newton-)Raphson.
1910 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
1912 2009-10-30 Holger Hans Peter Freyther <zecke@selfish.org>
1914 * malloc/memusagestat.c (main): Fix spelling in an error message.
1916 2009-11-01 H.J. Lu <hongjiu.lu@intel.com>
1918 * elf/dl-sym.c (do_sym): Properly handle STT_GNU_IFUNC symbols.
1919 * elf/ifuncmain3.c (main): Test dlopen STT_GNU_IFUNC symbol.
1921 2009-11-03 Andreas Schwab <schwab@redhat.com>
1923 * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
1926 2009-11-03 Jakub Jelinek <jakub@redhat.com>
1928 * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): Don't
1929 relocate opd entry when resolving prelink conflicts.
1931 2009-11-04 Jakub Jelinek <jakub@redhat.com>
1933 * misc/sys/uio.h (preadv, pwritev): Fix type of last argument
1934 when -D_FILE_OFFSET_BITS=64.
1936 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (fallocate): Fix types
1937 of last two arguments when -D_FILE_OFFSET_BITS=64.
1938 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (fallocate): Likewise.
1939 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (fallocate): Likewise.
1940 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (fallocate): Likewise.
1941 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (fallocate): Likewise.
1942 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (fallocate): Likewise.
1943 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (fallocate): Likewise.
1945 2009-11-03 Andreas Schwab <schwab@linux-m68k.org>
1948 * sysdeps/generic/libgcc_s.h: New file.
1949 * sysdeps/generic/framestate.c: Include it and use LIBGCC_S_SO.
1951 2009-11-01 Ulrich Drepper <drepper@redhat.com>
1953 * malloc/hooks.c (free_check): Restore locking and call _int_free
1956 2009-10-30 Ulrich Drepper <drepper@redhat.com>
1958 * version.h (VERSION): Bump for 2.11 release.
1959 * include/features.h (__GLIBC_MINOR__): Bump to 11.
1961 * elf/tst-execstack.c (do_test): Add cast to avoid warning.
1963 * stdio-common/scanf13.c (main): Remove unused variable wbuf.
1965 * stdlib/tst-strtol.c (tests): Mark one more constant as unsigned
1967 * stdlib/tst-strtoll.c (tests): Likewise.
1970 * time/strftime_l.c (__strftime_internal): Allow %OC.
1972 * misc/mkostemps.c: New file.
1973 * misc/mkostemps64.c: New file.
1975 2009-10-30 Andreas Schwab <schwab@redhat.com>
1977 * locale/programs/locale-spec.c: Include <error.h> and
1980 * sysdeps/unix/sysv/linux/readlinkat.c: Fix last change.
1982 2009-10-28 Roland McGrath <roland@redhat.com>
1984 * Makefile (dist-prepare): New target.
1985 (tag-for-dist): Target removed.
1986 (glibc-%.tar): Pattern rule removed.
1987 (%.tar): New pattern rule, does simple use of git archive.
1988 (dist-version): Remove variable definition.
1989 (dist): Just depend on that. Add .tar.xz dependency.
1990 If dist-version variable not set on command line, depend on
1991 dist-prepare, re-invoke with dist-version set via git describe.
1993 * Makerules (%.xz): New pattern rule.
1995 2009-10-28 Alan Modra <amodra@bigpond.net.au>
1997 * elf/ifuncdep2.c: Include ifunc-sel.h.
1999 (foo1_ifunc, foo2_ifunc, foo3_ifunc): Use ifunc_sel.
2000 * elf/ifuncmain1.c (global): Delete.
2001 * elf/ifuncmain1vis.c: Likewise.
2002 * elf/ifuncmain2.c: Likewise.
2003 * elf/ifuncmain5.c: Likewise.
2004 * elf/ifuncmod3.c: Likewise.
2005 * elf/ifuncmain6pie.c: Include ifunc-sel.h.
2006 (foo_ifunc): Use ifunc_one.
2007 * elf/ifuncmain7.c: Likewise.
2008 * elf/ifuncmod1.c: Include ifunc-sel.h.
2009 (global): Define protected var.
2010 (foo_ifunc, foo_hidden_ifunc, foo_protected_ifunc): Use ifunc_sel.
2011 * elf/ifuncmod5.c: Likewise.
2012 * sysdeps/generic/elf/ifunc-sel.h: New file.
2013 * sysdeps/powerpc/elf/ifunc-sel.h: New file.
2015 2009-07-30 Alan Modra <amodra@bigpond.net.au>
2017 * elf/elf.h (R_PPC_NUM, R_PPC64_NUM): Delete unused and incorrect.
2018 (R_PPC_REL16*): Correct comments.
2019 (R_PPC_IRELATIVE, R_PPC64_IRELATIVE, R_PPC64_JMP_IREL): Define.
2020 (R_PPC64_REL16, R_PPC64_REL16_LO, R_PPC64_REL16_HI,
2021 R_PPC64_REL16_HA): Define.
2022 * sysdeps/powerpc/powerpc32/dl-irel.h: New file.
2023 * sysdeps/powerpc/powerpc64/dl-irel.h: New file.
2024 * sysdeps/powerpc/powerpc32/dl-machine.c (__elf_machine_fixup_plt):
2025 Delete unused "reloc" param.
2026 (__process_machine_rela): Handle R_PPC_IRELATIVE.
2027 * sysdeps/powerpc/powerpc32/dl-machine.h (__elf_machine_fixup_plt):
2028 Delete "reloc" param.
2029 (elf_machine_rela): Handle STT_GNU_IFUNC functions and
2031 * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): New function.
2032 (elf_machine_rela): Handle STT_GNU_IFUNC functions and new ifunc
2035 d2009-10-30 Ulrich Drepper <drepper@redhat.com>
2038 * sysdeps/gnu/netinet/udp.h: Define UDP_CORK, UDP_ENCAP,
2039 UDP_ENCAP_ESPINUDP_NON_IKE, UDP_ENCAP_ESPINUDP, and
2040 UDP_ENCAP_L2TPINUDP.
2043 * sysdeps/posix/tempname.c (__gen_tempname): Take new second
2044 parameter, specifying length of prefix.
2045 * stdio-common/tempname.c: Likewise.
2046 * include/stdio.h: Adjust prototypes.
2047 * libio/oldtmpfile.c: Adjust caller.
2048 * misc/mkdtemp.c: Likewise.
2049 * misc/mkostemp.c: Likewise.
2050 * misc/mkostemp64.c: Likewise.
2051 * misc/mkstemp.c: Likewise.
2052 * misc/mkstemp64.c: Likewise.
2053 * misc/mktemp.c: Likewise.
2054 * stdio-common/tempnam.c: Likewise.
2055 * stdio-common/tmpfile.c: Likewise.
2056 * stdio-common/tmpnam.c: Likewise.
2057 * stdio-common/tmpnam_r.c: Likewise.
2058 * misc/mkstemps.c: New file.
2059 * misc/mkstemps64.c: New file.
2060 * stdlib/stdlib.h: Add prototypes.
2061 * misc/Makefile (routines): Add mkstemps and mkstemps64.
2062 * misc/Versions: Export mkstemps and mkstemps64 for GLIBC_2.11.
2064 2009-10-29 Ulrich Drepper <drepper@redhat.com>
2066 * locale/iso-639.def: Add sml entry.
2069 * resolv/res_send.c (send_dg): Initialize resplen.
2072 * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Match sigevent
2073 definition to the kernel's.
2074 * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
2076 2009-08-18 Anders Johansson <ajohansson@novell.com>
2078 * nscd/aicache.c: Fix mixing up dataset and dataset->resp
2079 offsets and record sizes in assert()s and response sending.
2080 * nscd/grpcache.c: Likewise.
2081 * nscd/hstcache.c: Likewise.
2082 * nscd/initgrcache.c: Likewise.
2083 * nscd/pwdcache.c: Likewise.
2085 2009-10-29 Ulrich Drepper <drepper@redhat.com>
2088 * nss/nss_files/files-hosts.c (_nss_files_gethostbyname4_r): If
2089 /etc/hosts does not exist set errnop and herrnop appropriately.
2090 Patch by Steve Langasek <vorlon@debian.org>.
2093 * malloc/malloc.c (malloc_info): Fix typos in format strings.
2094 Patch by John Sullivan <jsrhbz@kanargh.force9.co.uk>.
2097 * login/utmp_file.c (TIMEOUT): Increase to 10.
2100 * sysdeps/unix/sysv/linux/faccessat.c: Fix handling of empty parameters
2101 for file names in case the syscall is not available.
2102 * sysdeps/unix/sysv/linux/fchmodat.c: Likewise.
2103 * sysdeps/unix/sysv/linux/fchownat.c: Likewise.
2104 * sysdeps/unix/sysv/linux/futimesat.c: Likewise.
2105 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
2106 * sysdeps/unix/sysv/linux/fxstatat64.c: Likewise.
2107 * sysdeps/unix/sysv/linux/i386/fchownat.c: Likewise.
2108 * sysdeps/unix/sysv/linux/i386/fxstatat.c: Likewise.
2109 * sysdeps/unix/sysv/linux/linkat.c: Likewise.
2110 * sysdeps/unix/sysv/linux/mkdirat.c: Likewise.
2111 * sysdeps/unix/sysv/linux/openat.c: Likewise.
2112 * sysdeps/unix/sysv/linux/powerpc/fchownat.c: Likewise.
2113 * sysdeps/unix/sysv/linux/readlinkat.c: Likewise.
2114 * sysdeps/unix/sysv/linux/renameat.c: Likewise.
2115 * sysdeps/unix/sysv/linux/symlinkat.c: Likewise.
2116 * sysdeps/unix/sysv/linux/unlinkat.c: Likewise.
2117 * sysdeps/unix/sysv/linux/wordsize-64/fxstatat.c: Likewise.
2118 * sysdeps/unix/sysv/linux/xmknodat.c: Likewise.
2121 * sysdeps/pthread/aio_misc.c (__aio_enqueue_request): If thread
2122 creation filed, remove the request from the 'requests' list and signal
2123 the caller that the request is finished.
2126 * nis/nss_nis/nis-grp.c (internal_nis_getgrent_r): Don't free buffer
2127 in error if batch_read. Patch by Joe Landers <jlanders@vmware.com>.
2130 * nis/nss_nis/nis-grp.c (internal_nis_endgrent): Start freeing blocks
2131 from intern.start. Patch by Joe Landers <jlanders@vmware.com>.
2134 * libio/ioputs.c (_IO_puts): Make sure to not return a number which
2135 overflows the int return type.
2138 * malloc/memusagestat.c (main): Fix repairing of trace files. We also
2139 have to compute maxsize_total, we have to update the variables, and
2140 the also_total handling must happen after the repair.
2143 * nscd/dbg_log.c (dbg_log): Print timestamp before the message text.
2144 Based on patch by Jeffrey Bastian <jbastian@redhat.com>.
2146 2009-10-27 Andreas Schwab <schwab@redhat.com>
2148 * sysdeps/unix/sysv/linux/getpt.c (__posix_openpt): Make sure
2149 errno is always set when returning unsuccessfully.
2151 2009-10-29 Andreas Schwab <schwab@redhat.com>
2153 * malloc/memusage.c (update_data): Fix index wraparound handling
2154 so that buffer_cnt is actually reset.
2156 2009-10-29 Ulrich Drepper <drepper@redhat.com>
2159 * sysdeps/unix/sysv/linux/ttyname.c (getttyname): Always copy name
2160 of the directory we look at into the static buffer if there is one
2161 at the start of the loop.
2164 * sysdeps/generic/netinet/ip.h: Define IPTOS_ENC* and IPTOS_DSCP*
2165 macros. Patch by Philip Prindeville <philipp@redfish-solutions.com>.
2168 * sysdeps/unix/sysv/linux/kernel-features.h: Define
2169 __ASSUME_F_GETOWN_EX.
2170 * sysdeps/unix/sysv/linux/fcntl.c: Implement F_GETOWN using F_GETOWN_EX
2172 * sysdeps/unix/sysv/linux/i386/fcntl.c: Likewise.
2174 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define F_OWNER_*
2176 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
2177 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
2178 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
2179 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
2180 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
2181 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
2184 * sysdeps/gnu/getutmp.c: Allow compatibility code to play around with
2188 * resolv/res_send.c (__libc_res_nsend): Fix copying of IPv4 server
2189 addresses. Patch by Petar Bogdanovic <petar@smokva.net>.
2191 2009-10-24 Joseph Myers <joseph@codesourcery.com>
2193 * sysdeps/ieee754/ldbl-128/w_expl.c: Add hidden_def (__expl).
2195 2009-10-27 Jakub Jelinek <jakub@redhat.com>
2198 * math/w_coshl.c (__coshl): Use __finitel instead of __finite.
2199 Reported by Ray Chason.
2201 2009-10-21 H.J. Lu <hongjiu.lu@intel.com>
2203 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2205 * sysdeps/x86_64/multiarch/strchr.S: New file.
2206 * sysdeps/x86_64/multiarch/strend-sse4.S: New file.
2207 * sysdeps/x86_64/multiarch/strrchr.S: New file.
2209 2009-10-21 Andreas Schwab <schwab@redhat.com>
2211 * elf/dl-sym.c (do_sym): Resolve STT_GNU_IFUNC symbols.
2213 2009-10-19 Andreas Schwab <schwab@redhat.com>
2215 * include/math.h: Add hidden protos for __exp/__expf/__expl.
2216 * sysdeps/ieee754/dbl-64/w_exp.c: Add hidden alias.
2217 * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
2218 * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
2219 * sysdeps/i386/fpu/s_expm1.S: Call __exp to handle overflow.
2220 * sysdeps/i386/fpu/s_expm1f.S: Call __expf to handle overflow.
2221 * sysdeps/i386/fpu/s_expm1l.S: Call __expl instead of
2222 __ieee751_expl to handle overflow.
2224 2009-10-14 David S. Miller <davem@davemloft.net>
2226 * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: New file.
2227 * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: New file.
2229 2009-10-13 Andreas Schwab <schwab@redhat.com>
2231 * csu/elf-init.c (__libc_csu_init): Run preinit array even if
2234 2009-10-08 Ulrich Drepper <drepper@redhat.com>
2237 * stdlib/random_r.c (__initstate_r): Remove duplicate __set-errno.
2238 Patch in part by Steve Ward <planet36@gmail.com>.
2241 * stdlib/rand_r.c: Fix typo.
2243 * po/cs.po: Update from translation team.
2245 2009-10-06 Andreas Schwab <schwab@redhat.com>
2247 * elf/dl-load.c (_dl_map_object_from_fd): Close fd before
2248 returning if RTLD_NOLOAD.
2250 2009-10-06 Roland McGrath <roland@redhat.com>
2252 * sysdeps/x86_64/multiarch/strstr-c.c
2253 [! SHARED]: Omit libc_hidden_builtin_def fiddling.
2255 * sysdeps/x86_64/multiarch/strcasestr-c.c: Remove
2256 libc_hidden_builtin_def fiddling, does not apply to strcasestr at all.
2258 * sysdeps/x86_64/multiarch/init-arch.h
2259 [NOT_IN_libc] (__get_cpu_features): Define it as a macro.
2260 (HAS_CPU_FEATURE): New macro.
2261 (HAS_SSE2, HAS_POPCOUNT, HAS_SSE4_2, HAS_FMA): Use it.
2262 * sysdeps/x86_64/multiarch/init-arch.c
2263 (__get_cpu_features): #undef it before definition.
2265 2009-10-05 Andreas Schwab <schwab@redhat.com>
2267 * locale/C-time.c: Revert week-1stday back to 19971130 and set
2268 first_weekday to 1 and first_workday to 2.
2270 2009-10-01 Ulrich Drepper <drepper@redhat.com>
2272 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define F_SETOWN_EX and
2274 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
2275 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
2276 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
2277 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
2278 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
2279 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
2281 2009-09-28 Andreas Schwab <schwab@redhat.com>
2283 * stdio-common/printf_fp.c: Check for and avoid integer overflows.
2284 * stdio-common/vfprintf.c: Likewise.
2286 2009-09-27 Samuel Thibault <samuel.thibault@ens-lyon.org>
2288 * sysdeps/mach/hurd/mkdirat.c: Include <hurd/fd.h>.
2289 (mkdirat): Call __directory_name_split_at instead of
2290 __directory_name_split.
2292 2009-09-28 Ulrich Drepper <drepper@redhat.com>
2294 * locale/programs/locale-spec.c (locale_special): If nothing matches
2295 fail with an appropriate message.
2297 2009-09-10 H.J. Lu <hongjiu.lu@intel.com>
2299 * configure.in: Exclude binutils 2.X. Support binutils 2.100
2302 2009-09-25 Andreas Schwab <schwab@redhat.com>
2304 * elf/dl-reloc.c (RESOLVE_MAP): Always pass
2305 DL_LOOKUP_ADD_DEPENDENCY to _dl_lookup_symbol_x.
2307 2009-09-28 Samuel Thibault <samuel.thibault@ens-lyon.org>
2309 * bits/termios.h [__USE_UNIX98] (IXANY): Define macro.
2311 2009-09-20 Andreas Schwab <schwab@linux-m68k.org>
2313 * iconvdata/iso646.c (gconv_init): Correctly initialize the
2314 character size elements in step data.
2316 2009-09-20 Ulrich Drepper <drepper@redhat.com>
2318 * po/hu.po: Update from translation team.
2319 * po/vi.po: Likewise.
2321 2009-09-19 Roland McGrath <roland@redhat.com>
2323 * libio/wfileops.c (_IO_wfile_seekoff): Remove unused variables.
2325 2009-09-15 Roland McGrath <roland@redhat.com>
2327 * aclocal.m4 (GLIBC_PROVIDES): Add _AS_ECHO_PREPARE.
2328 * nptl/sysdeps/pthread/configure: Regenerated.
2329 * nptl/sysdeps/x86_64/configure: Regenerated.
2330 * sysdeps/unix/sysv/linux/configure: Regenerated.
2331 * sysdeps/x86_64/elf/configure: Regenerated.
2333 * Makefile (autoconf-it): Set execute bit only on top-level configure.
2335 * configure.in: Let add-ons set $libc_add_on_config_subdirs to have
2336 the effect of AC_CONFIG_SUBDIRS relative to the add-on directory.
2337 * aclocal.m4 (GLIBC_PROVIDES): Add AC_CONFIG_SUBDIRS.
2338 * configure: Regenerated.
2340 2009-09-09 Ulrich Drepper <drepper@redhat.com>
2342 * posix/getconf.c (main): Handle -- on command line.
2344 2009-09-05 H.J. Lu <hongjiu.lu@intel.com>
2346 * configure.in: Support binutils 2.100 and 3.0.
2348 2009-09-08 Jakub Jelinek <jakub@redhat.com>
2350 * sysdeps/s390/s390-32/____longjmp_chk.c: Removed.
2351 * sysdeps/s390/s390-64/____longjmp_chk.c: Removed.
2352 * sysdeps/unix/sysv/linux/s390/s390-32/____longjmp_chk.c: New file.
2353 * sysdeps/unix/sysv/linux/s390/s390-64/____longjmp_chk.c: New file.
2355 2009-09-07 Ulrich Drepper <drepper@redhat.com>
2357 * locale/programs/ld-collate.c (struct locale_collate_t): Add
2358 unnamed_section_defined field.
2359 (collate_read): Test and set unnamed_section_defined.
2361 * posix/getconf.c (vars): Handle POSIX2_LINE_MAX in addition to
2364 2009-09-04 H.J. Lu <hongjiu.lu@intel.com>
2366 * configure.in: Support binutils 2.20.
2368 2009-09-03 Ulrich Drepper <drepper@redhat.com>
2370 * sysdeps/i386/i686/multiarch/strstr-c.c (__strstr_sse42,
2371 __strstr_ia32): Add attribute_hidden.
2373 2009-09-01 Andreas Schwab <schwab@redhat.com>
2375 * hesiod/nss_hesiod/hesiod-grp.c (internal_gid_from_group): Fix
2376 parsing of group entry.
2378 2009-09-02 Andreas Schwab <schwab@redhat.com>
2380 * libio/wfileops.c (_IO_wfile_seekoff): Account for readahead in
2381 external buffer. Always discard readahead in internal buffer.
2382 * libio/Makefile (tests): Add bug-wsetpos.
2383 * libio/bug-wsetpos.c: New file.
2385 2009-09-02 Jakub Jelinek <jakub@redhat.com>
2387 * sysdeps/x86_64/multiarch/strstr-c.c (__strstr_sse42, __strstr_sse2):
2388 Add attribute_hidden.
2389 * sysdeps/x86_64/multiarch/strcasestr-c.c (__strcasestr_sse42,
2390 __strcasestr_sse2): Likewise.
2391 * sysdeps/x86_64/multiarch/s_fma.c (__fma_sse2): Add attribute_hidden.
2392 (__fma_fma): Make static.
2393 * sysdeps/x86_64/multiarch/s_fmaf.c (__fmaf_sse2): Add attribute_hidden.
2394 (__fmaf_fma): Make static.
2396 2009-08-31 Andreas Schwab <schwab@redhat.com>
2398 * libio/wfileops.c (_IO_wfile_seekoff): Remove dead code and
2399 reformulate in-buffer optimisation check to match code in
2400 _IO_new_file_seekoff.
2402 2009-08-31 Joshua W. Boyer <jwboyer@linux.vnet.ibm.com>
2404 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Change srdi instruction
2405 to srwi in 32-bit memcpy for power6.
2407 2009-09-01 Andreas Schwab <schwab@redhat.com>
2409 * include/stdio.h: Declare hidden proto for fflush.
2410 * libio/iofflush.c: Add hidden weak alias for fflush.
2412 2009-09-01 Jakub Jelinek <jakub@redhat.com>
2414 * sysdeps/x86_64/fpu/bits/mathinline.h: Include bits/wordsize.h.
2415 (__signbitf, __signbit): Only use SSE inline asm for 64-bit.
2417 2009-08-31 Andreas Schwab <schwab@redhat.com>
2419 * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
2421 2009-08-31 Ulrich Drepper <drepper@redhat.com>
2424 * malloc/malloc.c: Add local assert definition to avoid problems with
2425 memory allocation in the real one.
2427 2009-08-27 H.J. Lu <hongjiu.lu@intel.com>
2429 * sysdeps/i386/i686/multiarch/init-arch.c (ENABLE_SSSE3_ON_ATOM):
2431 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Don't
2432 turn off SSSE3 on Atom.
2434 2009-08-28 Ulrich Drepper <drepper@redhat.com>
2436 * stdlib/tst-strtol.c (tests): More tests.
2437 * stdlib/tst-strtoll.c (tests): Likewise.
2439 2009-08-26 Ulrich Drepper <drepper@redhat.com>
2441 * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf.c: New file.
2443 * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: New file.
2445 2009-08-25 Ulrich Drepper <drepper@redhat.com>
2447 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Add llround aliases.
2448 * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c: New file.
2450 * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: New file
2452 * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: New file.
2454 * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: New file.
2456 2009-08-25 Joseph Myers <joseph@codesourcery.com>
2458 * math/s_fdiml.c (__fdiml): Use fpclassify instead of fpclassifyl.
2460 2009-08-25 Ulrich Drepper <drepper@redhat.com>
2462 * sysdeps/x86_64/fpu/s_scalbln.c: New file.
2463 * sysdeps/x86_64/fpu/s_scalbn.c: New file.
2465 * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: New file.
2467 * sysdeps/x86_64/fpu/s_signbit.S: New file.
2468 * sysdeps/x86_64/fpu/s_signbitf.S: New file.
2470 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: New file.
2471 * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: New file.
2473 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Remove
2474 leftover YMM_SIZE definition.
2476 2009-08-24 Ulrich Drepper <drepper@redhat.com>
2478 * math/math_private.h (ieee_double_shape_type): Add uint64_t word to
2480 (EXTRACT_WORDS64, INSERT_WORDS64): Define.
2481 * sysdeps/x86_64/fpu/math_private.h (EXTRACT_WORDS64, INSERT_WORDS64):
2483 * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: New file.
2485 * sysdeps/x86_64/fpu/math_private.h: Add specialized GET_FLOAT_WORD
2486 and SET_FLOAT_WORD definitions.
2488 2009-08-24 Roland McGrath <roland@redhat.com>
2490 * sysdeps/unix/syscall-template.S: New file.
2491 * sysdeps/unix/make-syscalls.sh: Generate rules to use it.
2492 * sysdeps/unix/Makefile (omit-deps): Do not omit syscall stubs' deps.
2493 (compile-syscall): Pass mkdep and -g options as normal.
2494 (s-proto.d, s-proto-cancel.d): Don't "-include" these.
2495 (common-generated): Don't add them here.
2497 2009-08-24 Ulrich Drepper <drepper@redhat.com>
2499 * math/s_fdim.c: In case of overflows set errno.
2500 * math/s_fdimf.c: Likewise.
2501 * math/s_fdiml.c: Likewise.
2503 * math/math.h: Define math_errhandling of __FAST_MATH__ is not defined.
2504 * sysdeps/i386/fpu/bits/mathinline.h: Undefine math_errhandling if we
2505 are using the inline optimizations.
2507 * sysdeps/x86_64/fpu/bits/mathinline.h (__signbit): Optimize.
2508 (__signbitf): Likewise.
2510 2009-08-23 Ulrich Drepper <drepper@redhat.com>
2512 * posix/regcomp.c (parse_dup_op): Verify the expression is correctly
2514 * posix/Makefile (tests): Add bug-regex29.
2515 * posix/bug-regex29.c: New file.
2517 * posix/unistd.h: Define _POSIX_VERSION and _POSIX2_* correctly if
2518 older POSIX versions are selected.
2520 * stdio-common/printf_fp.c: ISO C expects to print the sign of NaN
2522 * stdio-common/printf_fphex.c: Likewise.
2523 * stdio-common/tstdiomisc.c: Add more tests.
2525 * locale/locale.h: Include xlocale.h and the thread-local locale
2526 declarations for XPG7, not XPG6.
2528 2009-08-21 Andreas Schwab <schwab@redhat.com>
2530 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: Removed.
2531 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: Removed.
2532 * sysdeps/unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S: New file.
2533 * sysdeps/unix/sysv/linux/powerpc/powerpc64/____longjmp_chk.S: New file.
2534 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Move CHECK_SP earlier.
2535 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
2537 2009-08-20 Roland McGrath <roland@redhat.com>
2539 * sysdeps/generic/elf/backtracesyms.c (__backtrace_symbols):
2540 Use l_addr instead of l_map_start (dli_fbase).
2541 Print "FILE([+-]OFFSET) [ADDRESS]" with the file-relative
2542 address when there is no proximate symbol.
2543 * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd):
2546 2009-08-16 Ulrich Drepper <drepper@redhat.com>
2548 * scripts/gen-as-const.awk: Fix test for 64-bit platform.
2550 2009-08-14 Ulrich Drepper <drepper@redhat.com>
2552 * test-skeleton.c (signal_handler): Renamed from timeout_handler.
2553 Also handle SIGINT. In that case only do the cleanup and then
2554 re-raise the signal.
2555 (main): Install handler for SIGINT.
2557 2009-08-10 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
2559 * stdlib/longlong.h [__sh__] (udiv_qrnnd, sub_ddmmss): Add "t" to
2562 2009-08-01 H.J. Lu <hongjiu.lu@intel.com>
2564 * elf/Makefile (distribute): Add tst-audit6.c tst-auditmod6a.c
2565 tst-auditmod6b.c tst-auditmod6c.c tst-audit7.c tst-auditmod7a.c
2567 (tests): Add tst-audit6 tst-audit7.
2568 (modules-names): Add st-auditmod6a tst-auditmod6b tst-auditmod6c
2569 tst-auditmod7a tst-auditmod7b.
2570 ($(objpfx)tst-audit6): New.
2571 ($(objpfx)tst-audit6.out): Likewise.
2572 ($(objpfx)tst-audit7): Likewise.
2573 ($(objpfx)tst-audit7.out): Likewise.
2574 (tst-audit6-ENV): Likewise.
2575 (tst-audit7-ENV): Likewise.
2576 (CFLAGS-tst-auditmod6b.c): Likewise.
2577 (CFLAGS-tst-auditmod6c.c): Likewise.
2578 (CFLAGS-tst-auditmod7b.c): Likewise.
2579 * elf/tst-audit6.c: New file.
2580 * elf/tst-audit7.c: New file.
2581 * elf/tst-auditmod6a.c: New file.
2582 * elf/tst-auditmod6b.c: New file.
2583 * elf/tst-auditmod6c.c: New file.
2584 * elf/tst-auditmod7a.c: New file.
2585 * elf/tst-auditmod7b.c: New file.
2586 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
2587 saving and restoring SSE/AVX registers to ...
2588 * sysdeps/x86_64/dl-trampoline.h: This. New file.
2590 2009-08-07 H.J. Lu <hongjiu.lu@intel.com>
2592 * sysdeps/i386/i686/multiarch/strcspn.S (STRCSPN): Use PIC
2593 only if SHARED is defined.
2594 * sysdeps/i386/i686/multiarch/strspn.S (strspn): Likewise.
2596 2009-08-03 Jim Meyering <meyering@redhat.com>
2598 * sysdeps/i386/configure.in: Use AC_HEADER_CHECK.
2600 2009-08-08 Ulrich Drepper <drepper@redhat.com>
2602 * sysdeps/x86_64/multiarch/strlen.S: Move SSE4.2 version into the same
2603 section as the other functions for this architecture.
2604 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
2606 2009-08-07 Ulrich Drepper <drepper@redhat.com>
2608 * sysdeps/x86_64/strcmp.S: Add support to compile with
2609 USE_SSSE3. In this case palignr is used.
2610 * sysdeps/x86_64/multiarch/strcmp.S (strcmp): If SSE4.2 is not
2611 available but SSSE3 is, pick __str{,n}cmp_ssse3.
2612 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
2613 Add strcmp-ssse3 and strncmp-ssse3.
2614 * sysdeps/x86_64/multiarch/strcmp-ssse3.S: New file.
2615 * sysdeps/x86_64/multiarch/strncmp-ssse3.S: New file.
2617 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE42): Avoid
2618 warning through fake initialization.
2620 2009-08-07 H.J. Lu <hongjiu.lu@intel.com>
2622 * sysdeps/i386/i686/multiarch/strlen.S (ENTRY): Add the missing "; \".
2624 2009-08-07 Andreas Schwab <schwab@redhat.com>
2626 * elf/dl-lookup.c (do_lookup_x): Enter correct name into table of
2629 2009-08-05 H.J. Lu <hongjiu.lu@intel.com>
2631 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Properly use
2632 EBX from EAX = 1. Handle EAX = 11.
2634 2009-08-07 Andreas Schwab <schwab@redhat.com>
2636 * Makefile (TAGS): Use separate sed -e expressions to avoid \
2639 2009-08-03 H.J. Lu <hongjiu.lu@intel.com>
2641 * sysdeps/i386/i686/multiarch/strcspn.S: Add comments for no
2642 hidden IFUNC functions.
2643 * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
2645 * sysdeps/i386/i686/multiarch/strlen.S: New file.
2647 * sysdeps/i386/i686/multiarch/Makefile [subdir=string]
2648 (sysdep_routines): Add strcspn-c, strpbrk-c, strspn-c, strstr-c, and
2650 (CFLAGS-strcspn-c.c): Define.
2651 (CFLAGS-strpbrk-c.c): Define.
2652 (CFLAGS-strspn-c.c): Define.
2653 (CFLAGS-strstr.c): Define.
2654 (CFLAGS-strcasestr.c): Define.
2655 * sysdeps/i386/i686/multiarch/strcspn-c.c: New file.
2656 * sysdeps/i386/i686/multiarch/strcspn.S: New file.
2657 * sysdeps/i386/i686/multiarch/strpbrk-c.c: New file.
2658 * sysdeps/i386/i686/multiarch/strpbrk.S: New file.
2659 * sysdeps/i386/i686/multiarch/strspn-c.c: New file.
2660 * sysdeps/i386/i686/multiarch/strspn.S: New file.
2661 * sysdeps/i386/i686/multiarch/strstr-c.c: New file.
2662 * sysdeps/i386/i686/multiarch/strstr.c: New file.
2663 * sysdeps/i386/i686/multiarch/strcasestr-c.c: New file.
2664 * sysdeps/i386/i686/multiarch/strcasestr.c: New file.
2665 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE42): Use
2666 -16L instead of 0xfffffffffffffff0L.
2667 * sysdeps/x86_64/multiarch/strspn-c.c (__strspn_sse42): Likewise.
2669 2009-08-02 Ulrich Drepper <drepper@redhat.com>
2671 * sysdeps/i386/configure.in: Add test for <cpuid.h>.
2673 2009-07-31 Ulrich Drepper <drepper@redhat.com>
2675 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Yet
2676 another rewrite. Much smaller and faster.
2677 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: Likewise.
2679 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Get
2680 ss_flags from the correct location.
2682 2009-07-31 H.J. Lu <hongjiu.lu@intel.com>
2684 * sysdeps/i386/i686/Makefile (sysdep_routines): Add cacheinfo.
2685 * sysdeps/i386/i686/cacheinfo.c: New file.
2686 * sysdeps/i386/i686/multiarch/Makefile: New file.
2687 * sysdeps/i386/i686/multiarch/ifunc-defines.sym: New file.
2688 * sysdeps/i386/i686/multiarch/init-arch.c: New file.
2689 * sysdeps/i386/i686/multiarch/init-arch.h: New file.
2690 * sysdeps/i386/i686/multiarch/sched_cpucount.c: New file.
2691 * sysdeps/unix/sysv/linux/i386/i686/sysconf.c: New file.
2692 * sysdeps/x86_64/cacheinfo.c: Include <cpuid.h>.
2693 (__cpuid_count): New. Provide the default.
2694 (__x86_64_prefetchw): Define only if DISABLE_PREFETCHW is not defined.
2695 (__x86_64_preferred_memory_instruction): Define only if
2696 DISABLE_PREFERRED_MEMORY_INSTRUCTION is not defined.
2697 (intel_check_word): Use __cpuid.
2698 (handle_intel): Likewise.
2699 (handle_amd): Likewise.
2700 (__cache_sysconf): Likewise.
2701 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
2702 (__cache_sysconf): Likewise.
2703 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
2704 * sysdeps/x86_64/multiarch/init-arch.c: Include <cpuid.h>.
2705 (get_common_indeces): Use __cpuid.
2706 (__init_cpu_features): Likewise. Disable SSSE3 on Atom only
2707 if ENABLE_SSSE3_ON_ATOM is not defined.
2708 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE2): Define.
2709 * sysdeps/x86_64/multiarch/sched_cpucount.c (POPCNT): Use
2710 popcnt instead of popcntq.
2712 2009-07-31 Jakub Jelinek <jakub@redhat.com>
2714 * malloc/Makefile (CFLAGS-obstack.c): Add $(uses-callbacks).
2716 2009-07-30 Ulrich Drepper <drepper@redhat.com>
2718 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: New file.
2719 * sysdeps/i386/____longjmp_chk.S: Remove all code. This is now a file
2720 which always causes a compile error.
2722 * sysdeps/i386/__longjmp.S: Remove bound-checking pointer support.
2724 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: New file. Content
2726 * sysdeps/x86_64/____longjmp_chk.S: ...here. This is now a file
2727 which always causes a compile error.
2729 * debug/Makefile (tests): Add tst-longjmp_chk2.
2730 * debug/tst-longjmp_chk2.c: New file.
2732 * sysdeps/x86_64/__longjmp.S: Remove CHECK_RSP handling. Fix CFI.
2733 Remove incorrect use of BP_SYM.
2734 * sysdeps/x86_64/____longjmp_chk.S: Rewrite. Complete implementation
2735 here now since it is more complex than just a simple check.
2737 * sysdeps/ia64/backtrace.c (backtrace_helper): Stop backtrace when
2738 we make no more progress.
2740 2009-07-29 Ulrich Drepper <drepper@redhat.com>
2742 * math/s_fma.c: Don't define alias if __fma is a macro.
2743 * math/s_fmaf.c: Likewise.
2744 * sysdeps/x86_64/multiarch/s_fma.c: New file.
2745 * sysdeps/x86_64/multiarch/s_fmaf.c: New file.
2746 Partially based on a patch by H.J. Lu <hongjiu.lu@intel.com>.
2748 * sysdeps/x86_64/multiarch/init-arch.h (__get_cpu_features): Declare.
2749 (HAS_POPCOUNT, HAS_SSE4_2): Add variants which work outside libc.
2751 * sysdeps/x86_64/multiarch/init-arch.c (__get_cpu_features): New
2753 * include/libc-symbols.h (libm_ifunc): Define.
2754 * sysdeps/x86_64/multiarch/Versions: New file.
2756 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Improve CFI.
2758 2009-07-28 H.J. Lu <hongjiu.lu@intel.com>
2760 * sysdeps/x86_64/dl-trampoline.S: Properly restore AVX registers.
2762 2009-07-29 Ulrich Drepper <drepper@redhat.com>
2764 * elf/dl-runtime.c (_dl_fixup): Indicate before _dl_lookup_symbol_x
2765 call that registers used in calling conventions need to be preserved.
2766 * elf/dl-lookup.c (do_lookup_x): Use RTLD_*_FOREIGN_CALL macros
2767 to preserve register content if necessary.
2768 * sysdeps/x86_64/dl-trampoline.S (_dl_x86_64_save_sse): New function.
2769 (_dl_x86_64_restore_sse): New function.
2770 * sysdeps/x86_64/tst-xmmymm.sh: There is now one more function that
2771 is allowed to modify xmm/ymm registers.
2773 * stdio-common/scanf15.c: Undefine _LIBC. We want to test from an
2774 application's perspective.
2775 * stdio-common/scanf17.c: Likewise.
2777 2009-07-28 Ulrich Drepper <drepper@redhat.com>
2779 * csu/libc-tls.c (__libc_setup_tls) [TLS_TCB_AT_TP]: Don't add TCB
2781 (init_static_tls) [TLS_TCB_AT_TP]: Add it to GL(dl_tls_static_size)
2783 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Compute freebytes in
2784 two steps to catch bugs.
2786 2009-07-27 Ulrich Drepper <drepper@redhat.com>
2788 * sysdeps/x86_64/tst-xmmymm.sh: Refine testing. The script now
2789 determines which files are used in runtime lookups and only checks
2791 * sysdeps/x86_64/rtld-memchr.c: Removed. Not needed with refined
2793 * sysdeps/x86_64/rtld-rawmemchr.c: Removed.
2794 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: Removed
2795 * sysdeps/x86_64/Makefile: Emit warning that tst-xmmymm.sh might
2798 * elf/dl-open.c: Move _dl_scope_free to...
2799 * elf/dl-scope.c: ...here. New file.
2800 * elf/Makefile (dl-routines): Add scope.
2802 * resolv/resolv.h (RES_USE_DNSSEC): Define.
2803 * resolv/res_debug.c (p_option): Handle RES_USE_EDNS0 and
2805 * resolv/res_mkquery.c (__res_nopt): Set flags for RES_USE_DNSSEC.
2806 * resolv/res_query.c (__libc_res_nquery): Handle RES_USE_DNSSEC in
2807 all the places we handled RES_USE_EDNS0 only before.
2808 Patch by Adam Tkac <atkac@redhat.com>.
2810 2009-07-27 Jakub Jelinek <jakub@redhat.com>
2812 * elf/dl-lookup.c (do_lookup_x): Fix check for table more than
2813 3/4 full. Pass size + 1 rather than size to _dl_higher_prime_number.
2814 Update size when reallocating.
2816 2009-07-26 Ulrich Drepper <drepper@redhat.com>
2818 * sysdeps/x86_64/tst-xmmymm.sh: New file. Check whether any of the
2819 functions used in ld.so modify xmm/ymm registers.
2820 * sysdeps/x86_64/Makefile: Hook new test up.
2821 * sysdeps/x86_64/rtld-memchr.c: New file.
2822 * sysdeps/x86_64/rtld-memcmp.c: New file.
2823 * sysdeps/x86_64/rtld-rawmemchr.c: New file.
2824 * sysdeps/x86_64/rtld-strchr.S: New file.
2825 * sysdeps/x86_64/rtld-strlen.S: New file.
2826 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: New file.
2827 * sysdeps/x86_64/multiarch/rtld-strlen.S: New file.
2829 2009-07-26 H.J. Lu <hongjiu.lu@intel.com>
2831 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Remove
2833 * sysdeps/x86_64/multiarch/strcmp.S (aftertail): Removed.
2841 (next_8_bytes): Likewise.
2842 (Byte0): Remove commented out codes.
2843 (unaligned_table): Align jump table at 8 bytes.
2844 Add _sse4_2 to all labels. Always include "../strcmp.S".
2845 * sysdeps/x86_64/multiarch/strncmp-c.c: Removed.
2846 * sysdeps/x86_64/strcmp.S: Add SSE2 support.
2847 * sysdeps/x86_64/strncmp.S: New file.
2849 2009-07-26 Ulrich Drepper <drepper@redhat.com>
2852 * sysdeps/unix/sysv/linux/eventfd.c: Add compatibility for old
2853 kernels, dropped when eventfd2 support was added.
2854 * sysdeps/unix/sysv/linux/signalfd.c: Add compatibility for old
2855 kernels, dropped when signalfd4 support was added.
2856 * sysdeps/unix/sysv/linux/kernel-features.h: More CLOEXEC syscalls
2860 * resolv/res_send.c (send_dg): Pass full SERVFAIL, NOTIMP, REFUSED
2863 * elf/elf.h: Define NT_GNU_GOLD_VERSION.
2865 2009-07-25 Ulrich Drepper <drepper@redhat.com>
2867 * sysdeps/x86_64/multiarch/strcmp.S: Some more optimizations for
2868 modern processor versions. Patch by H.J. Lu <hongjiu.lu@intel.com>.
2871 * sysdeps/posix/getaddrinfo.c (gaih_inet): If NSS module contains no
2872 callback we must touch the status to avoid using stale value.
2874 * sysdeps/x86_64/multiarch/strcmp.S: Exclude unused code from being
2877 2009-07-24 Ulrich Drepper <drepper@redhat.com>
2879 * sysdeps/unix/sysv/linux/configure.in: Don't automatically include
2880 /lib/modules/* headers anymore. We have sane headers in the standard
2883 2009-06-16 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
2885 * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): "hpage",
2886 "etf3enh" and "highgprs" added.
2887 (_dl_s390_platforms): "z10" added.
2888 * sysdeps/s390/dl-procinfo.h (_DL_HWCAP_COUNT, _DL_PLATFORMS_COUNT):
2889 Increased for the new entries.
2890 (HWCAP enum): HWCAP_S390_HPAGE, HWCAP_S390_ETF3EH and
2891 HWCAP_S390_HIGH_GPRS added.
2893 * sysdeps/s390/s390-64/Makefile: Adjusted to build the new modules.
2894 * sysdeps/s390/s390-64/iso-8859-1_cp037_z900.c: New file.
2895 * sysdeps/s390/s390-64/utf16-utf32-z9.c: New file.
2896 * sysdeps/s390/s390-64/utf8-utf16-z9.c: New file.
2897 * sysdeps/s390/s390-64/utf8-utf32-z9.c: New file.
2899 2009-07-23 Ulrich Drepper <drepper@redhat.com>
2901 * sysdeps/x86_64/cacheinfo.c [USE_MULTIARCH]: Rearrange code to
2902 avoid additional cpuid instructions. Most of the information is
2905 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Add more
2907 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Likewise.
2909 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Reset
2910 SSSE3 bit for Atoms.
2911 * sysdeps/x86_64/multiarch/strcpy.S: New need to perform Atom test
2914 * posix/tst-rfc3484.c (do_test): Initialize entire sockaddr_in
2915 structure before copying it to avoid warning.
2916 * posix/tst-rfc3484-2.c (do_test): Likewise.
2917 * posix/tst-rfc3484-3.c (do_test): Likewise.
2920 * include/unistd.h: Make header file suitable for C++ test cases.
2921 Patch by Duncan Simpson <dps@simpson.demon.co.uk>.
2923 * sysdeps/unix/sysv/linux/i386/makecontext.S: Ensure we preserve the
2924 stack alignment in the exit code.
2926 * elf/dl-lookup.c (dl_lookup_x): The hashval for unique symbol can
2927 potentially be zero.
2929 * elf/tst-unique1.c: Extend test to check for unloading DSO with
2930 unique symbol definition.
2931 Patch by Jakub Jelinek.
2932 * elf/dl-lookup.c (do_lookup_x): When entering a new unique symbol,
2933 make sure the object with the definition cannot be unloaded. Adjust
2935 * sysdeps/generic/ldsodefs.h (struct rtld_global): The map element in
2936 the unique symbol hash table should not be const.
2938 2009-07-21 Ulrich Drepper <drepper@redhat.com>
2940 * sysdeps/x86_64/multiarch/strstr.c: Minor cleanups. Remove
2941 unnecesary variables. Comment fixes.
2943 2009-07-20 Ulrich Drepper <drepper@redhat.com>
2945 * sysdeps/x86_64/multiarch/strstr.c [USE_AS_STRCASESTR] (STRSTR_SSE42):
2946 Use NONASCII_CASE information provided by the locale to determine
2947 whether optimized string load function can be used. Minor cleanups.
2949 2009-07-20 H.J. Lu <hongjiu.lu@intel.com>
2951 * string/strcasestr.c (STRCASESTR): New macro.
2952 (__strcasestr): Renamed to ..
2953 (STRCASESTR): ...this.
2954 * string/strstr.c (STRSTR): New macro.
2955 (strstr): Renamed to ..
2957 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2958 strstr-c strcasestr-c
2959 (CFLAGS-strstr.c): New.
2960 (CFLAGS-strcasestr.c): Likewise.
2961 * sysdeps/x86_64/multiarch/strcasestr-c.c: New file.
2962 * sysdeps/x86_64/multiarch/strcasestr.c: New file.
2963 * sysdeps/x86_64/multiarch/strstr-c.c: New file.
2964 * sysdeps/x86_64/multiarch/strstr.c: New file.
2966 2009-07-20 Ulrich Drepper <drepper@redhat.com>
2968 * locale/localeinfo.h (LIMAGIC): Update value for LC_CTYPE.
2969 * locale/langinfo.h: Define _NL_CTYPE_NONASCII_CASE.
2970 * locale/C-ctype.c (_nl_C_LC_CTYPE): Add initializer for
2971 _NL_CTYPE_NONASCII_CASE.
2972 * locale/programs/ld-ctype.c (locale_ctype_t): Add nonascii_case
2974 (ctype_finish): Check whether there are any 8-bit characters outside
2975 the range ASCII has or whether the mapping isn't the same as for
2976 ASCII (±0x20). Set nonascii_case appropriately.
2977 (ctype_output): Add output handler for nonascii_case.
2979 2009-07-17 Ulrich Drepper <drepper@redhat.com>
2981 * sysdeps/generic/sysdep.h: Define cfi_personality, cfi_lsda,
2982 CFI_PERSONALITY, CFI_LSDA, and DW_EH_PE_* constants.
2984 2009-07-16 Ulrich Drepper <drepper@redhat.com>
2987 * resolv/res-mkquery.c (__res_nopt): If anslen is > 0xffff store
2988 0xffff in the EDNS0 record.
2990 2009-07-16 Ulrich Drepper <drepper@redhat.com>
2992 * nscd/cache.c (cache_add): Use atomic_compare_and_exchange_bool_rel
2993 instead of atomic_compare_and_exchange_bool_acq to ensure pointer
2994 is written before the list head update.
2995 Patch by Andreas Schwab <aschwab@redhat.com>.
2997 2009-07-16 Ulrich Drepper <drepper@redhat.com>
2998 Jakub Jelinek <jakub@redhat.com>
3000 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Make check for
3001 corruption thread-safe.
3003 2009-07-13 Jakub Jelinek <jakub@redhat.com>
3005 * include/atomic.h (catomic_compare_and_exchange_val_rel): If arch
3006 overrides atomic_compare_and_exchange_val_rel, define to
3007 atomic_compare_and_exchange_val_rel by default, otherwise default
3008 to catomic_compare_and_exchange_val_acq.
3009 (catomic_compare_and_exchange_bool_rel): If arch overrides
3010 atomic_compare_and_exchange_bool_rel, define to
3011 atomic_compare_and_exchange_bool_rel by default.
3012 * malloc/malloc.c (_int_free): Revert 2009-07-02 change.
3013 Use catomic_compare_and_exchange_val_rel instead of
3014 catomic_compare_and_exchange_val_acq.
3016 2009-07-16 Ulrich Drepper <drepper@redhat.com>
3018 * sysdeps/generic/ldsodefs.h: Add prototype for
3019 _dl_higher_prime_number.
3020 * elf/dl-misc.c (_dl_higher_prime_number): Mark with internal_function.
3022 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Optimize
3023 restoring of ymm registers a bit.
3025 2009-07-15 H.J. Lu <hongjiu.lu@intel.com>
3027 * sysdeps/x86_64/memcmp.S: New file.
3029 2009-07-15 Ulrich Drepper <drepper@redhat.com>
3031 * sysdeps/x86-64/dl-trampoline.h: Remove after integrating code into...
3032 * sysdeps/x86-64/dl-trampoline.S: ...here. Rewrite to avoid function
3033 pointers in writable memory.
3035 2009-07-07 H.J. Lu <hongjiu.lu@intel.com>
3037 * config.h.in: Add HAVE_AVX_SUPPORT entry.
3038 * config.make.in: Add config-cflags-avx entry.
3039 * configure.in: Substitute libc_cv_cc_avx.
3040 * elf/Makefile: Add rules to build and run tst-audit4 and tst-audit5.
3041 * elf/tst-audit4.c: New file.
3042 * elf/tst-audit5.c: New file.
3043 * elf/tst-auditmod4a.c: New file.
3044 * elf/tst-auditmod4b.c: New file.
3045 * elf/tst-auditmod5a.c: New file.
3046 * elf/tst-auditmod5b.c: New file.
3047 * sysdeps/x86_64/Makefile (gen-as-const-headers): Add
3049 * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): New.
3050 (La_x86_64_vector): Likewise.
3051 (La_x86_64_regs): Append lr_vector.
3052 (La_x86_64_retval): Append lr_vector0/lrv_vector1.
3053 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
3054 saving and restoring SSE registers to ...
3055 * sysdeps/x86_64/dl-trampoline.h: This. New file.
3056 * sysdeps/x86_64/dl-trampoline.S: Include <config.h> and
3058 (_dl_runtime_profile): Use LR_SIZE to allocate space for
3059 La_x86_64_regs. Allocate extra space and jump to memory at
3060 save_and_restore_vector if HAVE_AVX_SUPPORT is defined.
3061 (save_and_restore_vector_sse): New.
3062 (save_and_restore_vector_avx): Likewise.
3063 (check_avx): Likewise.
3064 (save_and_restore_vector): Likewise.
3065 * sysdeps/x86_64/elf/configure.in: Set libc_cv_cc_avx and
3067 * sysdeps/x86_64/link-defines.sym: New file.
3069 2009-07-10 Ulrich Drepper <drepper@redhat.com>
3071 * elf/do-lookup.h: Removed after folding content into...
3072 * elf/dl-lookup.c: ...here.
3074 * sysdeps/unix/sysv/linux/sys/epoll.h: Fix comment.
3076 2009-07-09 Ulrich Drepper <drepper@redhat.com>
3078 * configure.in: Check for gnu_unique_symbol symbol type.
3079 * config.h.in: Add HAVE_ASM_UNIQUE_OBJECT entry.
3080 * elf/do-lookup.h (do_lookup_x): Take new parameter with link map of
3081 the undefined symbol. Handle STB_GNU_UNIQUE binding of found symbol.
3082 * elf/dl-lookup.c (_dl_lookup_symbol_x): Adjust callers for do_lookup_x
3084 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add definitions for
3085 unique symbol table.
3086 * elf/rtld.c (rtld_global): Initialize lock of unique symbol hash table
3087 for first namespace.
3088 * elf/dl-open.c (_dl_open): For new namespace, initialize lock for
3089 unique symbol hash table.
3090 * elf/Makefile: Add rules to build and run tst-unique1 and tst-unique2.
3091 * elf/tst-unique1.c: New file.
3092 * elf/tst-unique1mod1.c: New file.
3093 * elf/tst-unique1mod2.c: New file.
3094 * elf/tst-unique2.c: New file.
3095 * elf/tst-unique2mod1.c: New file.
3096 * elf/tst-unique2mod2.c: New file.
3098 2009-07-07 Ulrich Drepper <drepper@redhat.com>
3100 * elf/elf.h (STB_GNU_UNIQUE): Define.
3102 * elf/dl-misc.c (_dl_higher_prime_number): New function. Moved here
3104 * include/inline-hashtab.h: ...here.
3105 (htab_expand): Adjust for renamed function. Correct memory handling.
3107 2009-07-06 Ulrich Drepper <drepper@redhat.com>
3109 * elf/do-lookup.h (do_lookup_x): Optimize test for valid symbol types.
3111 2009-07-03 Andreas Schwab <aschwab@redhat.com>
3113 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_ARCH_2_06): Fix value.
3114 (PPC_FEATURE_HAS_VSX): Likewise.
3116 2009-07-03 Ulrich Drepper <drepper@redhat.com>
3118 * sysdeps/x86_64/multiarch/strcspn-c.c: Minor cleanups.
3119 * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
3121 * sysdeps/x86_64/multiarch/strcmp.S: Make sure functions are all
3122 aligned to 16 byte boundaries.
3123 * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
3124 * sysdeps/x86_64/multiarch/strlen.S: Likewise.
3125 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
3127 2009-07-02 H.J. Lu <hongjiu.lu@intel.com>
3129 * config.h.in (HAVE_SSE4_SUPPORT): New macro.
3130 * config.make.in (config-cflags-sse4): New variable.
3131 * configure.in: Substitute libc_cv_cc_sse4.
3132 * sysdeps/i386/configure.in: Set libc_cv_cc_sse4 and
3134 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
3135 strcspn-c, strpbrk-c, strspn-c for string if gcc supports SSE4.
3136 * sysdeps/x86_64/multiarch/strcspn-c.c: New file.
3137 * sysdeps/x86_64/multiarch/strcspn.S: New file.
3138 * sysdeps/x86_64/multiarch/strpbrk-c.c: New file.
3139 * sysdeps/x86_64/multiarch/strpbrk.S: New file.
3140 * sysdeps/x86_64/multiarch/strspn-c.c: New file.
3141 * sysdeps/x86_64/multiarch/strspn.S: New file.
3143 2009-06-30 H.J. Lu <hongjiu.lu@intel.com>
3145 * elf/Makefile (distribute): Remove tst-audit.sh. Add
3146 tst-audit2.c, tst-audit3.c, tst-auditmod3a.c, tst-auditmod3b.c.
3147 (tests): Add tst-audit3 for x86_64.
3148 (modules-names): Add tst-auditmod3a, tst-auditmod3b.
3149 ($(objpfx)tst-audit3): Define.
3150 ($(objpfx)tst-audit3.out): Define.
3151 (tst-audit3-ENV): Define.
3152 * elf/tst-audit3.c: New file.
3153 * elf/tst-auditmod3a.c: New file.
3154 * elf/tst-auditmod3b.c: New file.
3155 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Save
3158 * string/stpncpy.c (STPNCPY): New. Defined if not defined.
3159 (__stpncpy): Renamed to ...
3161 (stpncpy): Create alias only if STPNCPY is not defined.
3162 * string/strncpy.c (STRNCPY): New. Defined to strncpy if not
3164 (strncpy): Renamed to ...
3166 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
3167 stpncpy-c strncpy-c for string.
3168 * sysdeps/x86_64/multiarch/stpcpy.S: New file.
3169 * sysdeps/x86_64/multiarch/stpncpy-c.c: New file.
3170 * sysdeps/x86_64/multiarch/stpncpy.S: New file.
3171 * sysdeps/x86_64/multiarch/strcpy.S: New file.
3172 * sysdeps/x86_64/multiarch/strncpy-c.c: New file.
3173 * sysdeps/x86_64/multiarch/strncpy.S: New file.
3175 2009-07-02 Ulrich Drepper <drepper@redhat.com>
3177 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Add full barrier when
3178 adding to fast bin list.
3180 2009-07-01 Ulrich Drepper <drepper@redhat.com>
3182 * nis/nss_nis/nis-network.c (_nss_nis_getnetbyaddr_r): Don't use
3183 inet_makeaddr. This worked only with class-based networks.
3184 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyaddr_r):
3187 * nss/nss_files/files-network.c (netbyaddr): If type is AF_UNSPEC,
3188 recognize all types.
3189 * nss/getent.c (networks_keys): Pass AF_UNSPEC instead of AF_UNIX
3190 to getnetbyaddr. Fix network parameter to getnetbyaddr. It must
3191 be in host byte order.
3193 2009-06-26 H.J. Lu <hongjiu.lu@intel.com>
3195 * sysdeps/x86_64/multiarch/ifunc-defines.sym (FAMILIY_OFFSET): Define.
3196 (MODEL_OFFSET): Define.
3197 * sysdeps/x86_64/multiarch/init-arch.h (cpu_features): Add
3199 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Break
3200 out common code into new function get_common_indeces. Determine
3201 extended family and model for Intel processors.
3203 2009-06-26 Ulrich Drepper <drepper@redhat.com>
3205 * resolv/resolv.h: Define RES_SNGLKUPREOP.
3206 * resolv/res_init.c (res_setoptions): Recognize single-request-reopen
3208 * resolv/res_send.c (reopen): New function. Broken out of...
3209 (send_dg): ... here. Recognize RES_SNGLKUPREOP. Implement second
3210 fallback mechanism. If single-request fails switch to
3211 single-request-reopen mode which opens a new socket for the second
3214 2009-06-25 Andreas Schwab <aschwab@redhat.com>
3216 * sysdeps/powerpc/powerpc32/____longjmp_chk.S (LOAD_ARG): Define.
3219 2009-06-24 Andreas Schwab <aschwab@redhat.com>
3221 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: Fix cfa offset
3222 for saved registers.
3223 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
3224 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
3225 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
3227 2009-06-23 Andreas Schwab <aschwab@redhat.com>
3229 * time/tzfile.c (__tzfile_read): Don't use an empty TZ string.
3231 2009-06-22 Ulrich Drepper <drepper@redhat.com>
3233 * po/id.po: Update from translation team.
3235 * po/bg.po: Update from translation team.
3237 2009-06-22 H.J. Lu <hongjiu.lu@intel.com>
3239 * string/strncmp.c (STRNCMP): New. Defined to strncmp if not
3241 (strncmp): Renamed to STRNCMP.
3242 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
3243 strncmp-c for string.
3244 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE4_2): Define.
3245 * sysdeps/x86_64/multiarch/strcmp.S: New file.
3246 * sysdeps/x86_64/multiarch/strncmp.S: New file.
3247 * sysdeps/x86_64/multiarch/strncmp-c.c: New file.
3249 2009-06-19 H.J. Lu <hongjiu.lu@intel.com>
3251 * elf/Makefile (distribute): Add ifuncmain1staticpie.c,
3252 ifuncmain5.c, ifuncmain5pic.c, ifuncmain5picstatic.c,
3253 ifuncmain5pie.c, ifuncmain5static.c, ifuncmain5staticpic.c,
3254 ifuncdep5.c, ifuncdep5pic.c, ifuncmod5.c, ifuncmain7.c,
3255 ifuncmain7pic.c, ifuncmain7picstatic.c, ifuncmain7pie.c, and
3257 (tests-static): Add ifuncmain5static, ifuncmain5picstatic,
3258 ifuncmain7static, and ifuncmain7picstatic.
3259 (tests): Also depend on $(objpfx)ifuncmain1staticpie.out,
3260 $(objpfx)ifuncmain5pie.out, $(objpfx)ifuncmain6pie.out, and
3261 $(objpfx)ifuncmain7pie.out.
3262 (modules-names): Add ifuncmod5 ifuncmod6
3263 (ifuncmod5.so-no-z-defs): Define.
3264 (ifuncmod6.so-no-z-defs): Define.
3265 (CFLAGS-ifuncmain5pic.c): Define.
3266 (CFLAGS-ifuncmain5picstatic.c): Define.
3267 (CFLAGS-ifuncmain5staticpic.c): Define.
3268 (CFLAGS-ifuncdep5pic.c): Define.
3269 (CFLAGS-ifuncmain7pic.c): Define.
3270 (CFLAGS-ifuncmain7picstatic.c): Define.
3271 (CFLAGS-ifuncmain1staticpie.c): Define.
3272 (CFLAGS-ifuncmain5pie.c): Define.
3273 (CFLAGS-ifuncmain6pie.c): Define.
3274 (CFLAGS-ifuncmain7pie.c): Define.
3275 ($(objpfx)ifuncmain1staticpie.out): Define.
3276 ($(objpfx)ifuncmain1staticpie): Define.
3277 ($(objpfx)ifuncmain5pie.out): Define.
3278 ($(objpfx)ifuncmain5pie): Define.
3279 ($(objpfx)ifuncmain6pie.out): Define.
3280 ($(objpfx)ifuncmain6pie): Define.
3281 ($(objpfx)ifuncmain5): Define.
3282 ($(objpfx)ifuncmain5pic): Define.
3283 ($(objpfx)ifuncmain5static): Define.
3284 ($(objpfx)ifuncmain5staticpic): Define.
3285 ($(objpfx)ifuncmain5picstatic): Define.
3286 (generated): Add ifuncmain1staticpie, ifuncmain1staticpie.out,
3287 ifuncmain5pie, ifuncmain5pie.out, ifuncmain6pie, and
3289 * elf/b/elf/ifuncmain1staticpie.c: New file.
3290 * elf/ifuncdep5.c: New file.
3291 * elf/ifuncdep5pic.c: New file.
3292 * elf/ifuncmain5.c: New file.
3293 * elf/ifuncmain5pic.c: New file.
3294 * elf/ifuncmain5picstatic.c: New file.
3295 * elf/ifuncmain5pie.c: New file.
3296 * elf/ifuncmain5static.c: New file.
3297 * elf/ifuncmain5staticpic.c: New file.
3298 * elf/ifuncmain6pie.c: New file.
3299 * elf/ifuncmain7.c: New file.
3300 * elf/ifuncmain7pic.c: New file.
3301 * elf/ifuncmain7picstatic.c: New file.
3302 * elf/ifuncmain7pie.c: New file.
3303 * elf/ifuncmain7static.c: New file.
3304 * elf/ifuncmod5.c: New file.
3305 * elf/ifuncmod6.c: New file.
3307 2009-06-20 Ulrich Drepper <drepper@redhat.com>
3310 * nis/nss_compat/compat-initgroups.c (nss_setgrent): New variable.
3311 (nss_endgrent): New variable.
3312 (struct ent_t): Add need_endgrent and skip_initgroups_dyn
3313 fields. Change type of files to bool and adjust all users.
3314 (init_nss_interface): Initialize nss_setgrent and nss_endgrent.
3315 (internal_endgrent): Call nss_endgrent if necessary.
3316 (add_group): New function. Broken out of...
3317 (check_and_add_group): ...here.
3318 (getgrent_next_nss): Remove test that any callback is available.
3319 Use skip_initgroups_dyn to determine whether to use initgroups_dyn
3320 callback. If there is no blacklist we can trust the results returned
3321 by the initgroups_dyn callback. In case there is a callback and we
3322 find a group entry for the group ID but it doesn't contain the
3323 correct member, switch to the slow mode and use getgrent_r.
3324 (internal_getgrent_r): When we see a +: entry, determine whether
3325 there is any callback and which we can use the initgroups_dyn
3328 2009-06-18 Ulrich Drepper <drepper@redhat.com>
3330 * malloc/malloc.c (_int_malloc): Add some consistency checks.
3331 (_int_free): Likewise.
3333 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_IEEE802154 and
3335 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
3336 * sysdeps/unix/sysv/linux/net/if_arp.h: Define ARPHRD_IEEE802154
3337 and ARPHRD_IEEE802154_PHY.
3339 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Add missing definitions
3340 relative to generic Linux version.
3342 2009-06-17 H.J. Lu <hongjiu.lu@intel.com>
3344 * elf/Makefile ($(objpfx)ifuncmain1pie): Use $(+link-pie).
3345 ($(objpfx)ifuncmain1vispie): Likewise.
3347 2009-06-16 Ulrich Drepper <drepper@redhat.com>
3349 * login/Makefile: Build pt_chown as PIE.
3351 2009-06-15 Andreas Schwab <aschwab@redhat.com>
3353 * debug/xtrace.sh (do_help): Don't treat bug reporting message as
3355 * elf/sln.c (usage): Likewise.
3356 * malloc/memusage.sh (do_help): Likewise.
3357 * nss/getent.c (more_help): Likewise.
3358 * posix/getconf.c (main): Likewise.
3359 * sunrpc/rpcinfo.c (usage): Likewise.
3360 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Likewise.
3362 2009-06-16 Ulrich Drepper <drepper@redhat.com>
3364 * login/programs/pt_chown.c: Use libcap to drop privileges other than
3366 * login/Makefile: If necessary link pt_chown with -lcap.
3367 * sysdeps/generic/pty-private.h: Define FAIL_ENOMEM.
3368 * sysdeps/unix/grantpt.c: Handle FAIL_ENOMEM.
3370 2009-06-16 Jakub Jelinek <jakub@redhat.com>
3372 * sysdeps/x86_64/memchr.S (memchr): Use unsigned instead of signed
3374 * string/test-memchr.c (do_random_tests): Test very large lengths
3377 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
3379 * Makeconfig (+link-pie): Define.
3380 (+prectorS): Define.
3381 (+postctorS): Define.
3382 * elf/Makefile ($(objpfx)tst-pie1): Use $(+link-pie).
3383 * nscd/Makefile ($(objpfx)nscd): Likewise.
3385 2009-04-22 Ryan S. Arnold <rsa@us.ibm.com>
3388 * sysdeps/powerpc/powerpc32/power6/memcpy.S (memcpy): Replace cmpldi
3390 * sysdeps/powerpc/powerpc32/power6/memset.S (memset): Likewise.
3392 2009-06-16 Ulrich Drepper <drepper@redhat.com>
3394 * sysdeps/unix/sysv/linux/grantpt.c: Remove file after folding changes
3396 * sysdeps/unix/grantpt.c: ...here.
3398 2009-06-15 Ulrich Drepper <drepper@redhat.com>
3400 * sysdeps/unix/sysv/linux/grantpt.c (grantpt): Only call chown and
3401 chmod if it is necessary.
3404 * sysdeps/unix/sysv/linux/grantpt.c: Remove shortcut which was used
3405 when the slave device is in devpts or devfs.
3408 * posix/tst-cpucount.c: Don't try more than CPU_SETSIZE bits.
3411 * inet/netinet/icmp6.h (struct nd_opt_home_agent_info): Change type
3412 of nd_opt_home_agent_info_preference to uint16_t.
3413 Patch by Arnaud Ebalard <arno@natisbad.org>.
3416 * nss/getent.c: Add support for printing gshadow data.
3419 * nis/nss_nis/nis-pwd.c (internal_nis_endpwent): Free all buffers,
3420 not just the currently used one and those which follow.
3421 Patch by Joe Landers <jlanders@vmware.com>.
3424 * libio/tst-fgetwc.c (do_test): Use de_DE.UTF-8 as locale name.
3425 * libio/Makefile: Run tst-fgetwc with necessary envvar.
3426 Patch by Bruce Dubbs <bdubbs@linuxfromscratch.org>.
3429 * stdlib/abort.c: Define variable __abort_msg.
3430 * stdlib/Versions: Export __abort_msg with GLIBC_PRIVATE version.
3431 * include/stdlib.h: Declare __abort_msg.
3432 * assert/assert-perr.c: Don't free buffer for message immediately.
3433 Store atomically in __abort_msg and free old buffer if necessary.
3434 * assert/assert.c: Likewise.
3435 * sysdeps/posix/libc_fatal.c: Allocate buffer for message, copy it,
3436 store pointer in __abort_msg, and possibly free old string.
3437 * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
3439 * time/tzfile.c (__tzfile_read): Correct computation of tzspec_len.
3442 * time/tzfile.c (__tzfile_compute): If we use the envvar format still
3443 handle leap seconds if they are available.
3444 Patch by Akinori Hattori <hattya@gentoo.org>.
3446 * timezone/tzselect.ksh: Update from tzcode2009i.
3447 * timezone/zdump.c: Likewise.
3448 * timezone/zic.c: Likewise.
3450 * timezone/africa: Update from tzdata2009i.
3451 * timezone/antarctica: Likewise.
3452 * timezone/asia: Likewise.
3453 * timezone/australasia: Likewise.
3454 * timezone/backward: Likewise.
3455 * timezone/etcetera: Likewise.
3456 * timezone/europe: Likewise.
3457 * timezone/factory: Likewise.
3458 * timezone/iso3166.tab: Likewise.
3459 * timezone/leapseconds: Likewise.
3460 * timezone/northamerica: Likewise.
3461 * timezone/pacificnew: Likewise.
3462 * timezone/solar87: Likewise.
3463 * timezone/solar88: Likewise.
3464 * timezone/solar89: Likewise.
3465 * timezone/southamerica: Likewise.
3466 * timezone/systemv: Likewise.
3467 * timezone/yearistype: Likewise.
3468 * timezone/zone.tab: Likewise.
3470 2009-06-15 Jakub Jelinek <jakub@redhat.com>
3472 * elf/dl-lookup.c (_dl_debug_bindings): When resolving to
3473 STT_GNU_IFUNC symbol or in 8 into type_class.
3475 * sysdeps/i386/dl-irel.h (elf_irel): Use Elf32_Addr type
3476 instead of Elf64_Addr.
3478 2009-06-14 Ulrich Drepper <drepper@redhat.com>
3480 * po/sv.po: Update from translation team.
3483 * misc/sys/select.h (__NFDBITS): Expression should have type int.
3484 * sysdeps/x86_64/bits/select.h: Remove asm versions for __FD_SET,
3485 __FD_CLR, and __FD_ISSET. gcc nowadays generates better code from
3488 2009-06-12 Ulrich Drepper <drepper@redhat.com>
3490 * Versions.def: Add GLIBC_2.11 for libpthread.
3492 2009-06-11 Ulrich Drepper <drepper@redhat.com>
3494 * resolv/res_send.c (send_dg): Remember we switched to
3495 single-request mode.
3497 2009-06-09 Ulrich Drepper <drepper@redhat.com>
3499 * dlfcn/dlfcn.h: Remove comma at end of enum.
3500 Patch by J.H.M. Dassen <rdassen@redhat.com>.
3502 * libio/fileops.c (_IO_new_file_fopen): Don't prematurely stop
3503 parsing mode string.
3505 2009-06-05 Ulrich Drepper <drepper@redhat.com>
3507 * sysdeps/x86_64/rawmemchr.S: Minor optimization.
3509 * sysdeps/x86_64/multiarch/rawmemchr.S: New file.
3511 * sysdeps/x86_64/multiarch/strlen.S: New file.
3512 * sysdeps/x86_64/multiarch/ifunc-defines.sym: New file.
3513 * sysdeps/x86_64/multiarch/Makefile: Add rule to build ifunc-defines.h.
3514 * sysdeps/x86_64/multiarch/init-arch.h: Name structure with register
3517 * csu/elf-init.c: Only compile in IFUNC functionality if USE_MULTIARCH
3520 2009-06-04 Ulrich Drepper <drepper@redhat.com>
3522 * sysdeps/x86_64/strlen.S: Minor optimizations.
3524 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
3526 * elf/Makefile (distribute): Add ifuncmain1.c, ifuncmain1pic.c,
3527 ifuncmain1vis.c, ifuncmain1vispic.c, ifuncmain1static.c,
3528 ifuncmain1staticpic.c, ifuncmain1picstatic.c, ifuncdep1.c,
3529 ifuncdep1pic.c, ifuncmod1.c, ifuncmain1pie.c, ifuncmain1vispie.c,
3530 ifuncmain2.c, ifuncmain2static.c, ifuncdep2.c,
3531 funcmain2pic.c, ifuncmain2picstatic.c, ifuncdep2pic.c,
3532 ifuncmain3.c, ifuncmod3.c,.
3533 ifuncmain4.c, ifuncmain4static.c, ifuncmain4picstatic.c.
3534 (tests-static): Add ifuncmain1static, ifuncmain1picstatic,
3535 ifuncmain2static, ifuncmain2picstatic, ifuncmain4static,
3536 ifuncmain4picstatic.
3537 (tests): Add ifuncmain1, ifuncmain1pic, ifuncmain1vis,
3538 ifuncmain1vispic, ifuncmain1staticpic, ifuncmain2, ifuncmain2pic,
3539 ifuncmain3, ifuncmain4.
3540 (tests): Depend on $(objpfx)ifuncmain1pie.out and
3541 $(objpfx)ifuncmain1vispie.out.
3542 (modules-names): Add ifuncmod1 ifuncmod3.
3543 (generated): Add ifuncmain1pie ifuncmain1pie.out
3544 ifuncmain1vispie ifuncmain1vispie.out.
3545 Define rules to build and run the tests.
3546 * elf/ifuncdep1.c: New file.
3547 * elf/ifuncdep1pic.c: New file.
3548 * elf/ifuncdep2.c: New file.
3549 * elf/ifuncdep2pic.c: New file.
3550 * elf/ifuncmain1.c: New file.
3551 * elf/ifuncmain1pic.c: New file.
3552 * elf/ifuncmain1picstatic.c: New file.
3553 * elf/ifuncmain1pie.c: New file.
3554 * elf/ifuncmain1static.c: New file.
3555 * elf/ifuncmain1staticpic.c: New file.
3556 * elf/ifuncmain1vis.c: New file..
3557 * elf/ifuncmain1vispic.c: New file..
3558 * elf/ifuncmain1vispie.c: New file.
3559 * elf/ifuncmain2.c: New file.
3560 * elf/ifuncmain2pic.c: New file.
3561 * elf/ifuncmain2picstatic.c: New file.
3562 * elf/ifuncmain2static.c: New file.
3563 * elf/ifuncmain3.c: New file.
3564 * elf/ifuncmain4.c: New file.
3565 * elf/ifuncmain4picstatic.c: New file.
3566 * elf/ifuncmain4static.c: New file.
3567 * elf/ifuncmod1.c: New file.
3568 * elf/ifuncmod3.c: New file.
3570 2009-06-03 Ulrich Drepper <drepper@redhat.com>
3572 * elf/dl-sysdep.c (_dl_show_auxv): Terminate correct string.
3574 2009-06-02 Ulrich Drepper <drepper@redhat.com>
3577 * posix/Makefile (routines): Add execvpe.
3578 * posix/Versions: Export execvpe for GLIBC_2.11.
3579 * posix/execvp.c: Now only a wrapper. Move code to...
3580 * posix/execvpe.c: ...here. New file.
3581 * posix/unistd.h: Declare execvpe.
3583 2009-06-01 Ulrich Drepper <drepper@redhat.com>
3585 * sysdeps/i386/dl-machine.h (elf_machine_rel): Reorder conditions
3586 for STT_GNU_IFUNC handling for efficiency.
3587 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
3589 * sysdeps/i386/dl-irel.h (elf_irel): Use __libc_fatal instead of just
3591 * sysdeps/x86_64/dl-irel.h (elf_irela): Likewise.
3593 2009-05-31 Ulrich Drepper <drepper@redhat.com>
3595 * sysdeps/x86_64/multiarch/sched_cpucount.c: Also use optimized code
3598 2009-05-29 H.J. Lu <hongjiu.lu@intel.com>
3600 * csu/elf-init.c: Include <link.h> and <dl-irel.h> if LIBC_NONSHARED
3602 (__rela_iplt_start): New declaration.
3603 (__rela_iplt_end): Likewise.
3604 (__rel_iplt_start): Likewise.
3605 (__rel_iplt_end): Likewise.
3606 (__libc_csu_init): Process __rela_iplt_start and __rel_iplt_start.
3607 * elf/elf.h (R_386_IRELATIVE): New macro.
3608 (R_X86_64_IRELATIVE): New macro.
3609 (R_386_NUM): Updated.
3610 (R_X86_64_NUM): Likewise.
3611 * include/libc-symbols.h (libc_ifunc_hidden_def1): New macro.
3612 (libc_ifunc_hidden_def): New macro.
3613 * sysdeps/generic/dl-irel.h: New file.
3614 * sysdeps/i386/dl-irel.h: New file.
3615 * sysdeps/x86_64/dl-irel.h: New file.
3616 * sysdeps/i386/dl-machine.h (elf_machine_rel): Handle R_386_IRELATIVE.
3617 (elf_machine_rela): Check SHN_UNDEF for STT_GNU_IFUNC symbol.
3618 Handle R_386_IRELATIVE.
3619 (elf_machine_lazy_rel): Handle R_386_IRELATIVE.
3620 (elf_machine_lazy_rela): Likewise.
3621 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Handle
3623 (elf_machine_lazy_rel): Handle R_X86_64_IRELATIVE.
3625 2009-05-31 Ulrich Drepper <drepper@redhat.com>
3627 * sysdeps/x86_64/multiarch/init-arch.h: Define COMMON_CPUID_INDEX_1
3628 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. So far there
3629 are no differences. If an architecture has bits in CPUID index 1
3630 meaning different things the values for the COMMON_CPUID_INDEX_1
3631 index must not be set.
3632 (INTEL_HAS_POPCOUNT, AMD_HAS_POPCOUNT): Removed in favor of...
3633 (HAS_POPCOUNT): ...this. New macro.
3634 * sysdeps/x86_64/multiarch/init-arch.c: Use COMMON_CPUID_INDEX_1
3635 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. Unify code
3636 to set the value for Intel and AMD architectures.
3637 * sysdeps/x86_64/cacheinfo.c: Use COMMON_CPUID_INDEX_1 instead of
3638 INTEL_CPUID_INDEX_1.
3639 * sysdeps/x86_64/multiarch/sched_cpucount.c: Adjust for HAS_POPCOUNT
3642 2009-05-30 Andreas Schwab <schwab@linux-m68k.org>
3644 * configure.in: Move AC_CANONICAL_HOST before first use of $host
3647 2009-05-29 Jakub Jelinek <jakub@redhat.com>
3649 * sysdeps/ieee754/ldbl-128/s_expm1l.c: Include <errno.h>.
3650 (__expm1l): Set errno to ERANGE on overflow.
3651 * sysdeps/ieee754/ldbl-128/s_tanl.c: Include <errno.h>.
3652 (__tanl): Set errno to EDOM for ±Inf.
3653 * sysdeps/ieee754/ldbl-128/s_cosl.c: Include <errno.h>.
3654 (__cosl): Set errno to EDOM for ±Inf.
3655 * sysdeps/ieee754/ldbl-128/s_sinl.c: Include <errno.h>.
3656 (__sinl): Set errno to EDOM for ±Inf.
3658 * sysdeps/s390/s390-32/__longjmp.c (__longjmp): If CHECK_SP is
3660 * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
3661 * sysdeps/s390/s390-32/____longjmp_chk.c: New file.
3662 * sysdeps/s390/s390-64/____longjmp_chk.c: New file.
3664 2009-05-29 Ulrich Drepper <drepper@redhat.com>
3666 * sysdeps/x86_64/cacheinfo.c: Compact intel_02_known array. Adjust
3668 * sysdeps/unix/sysv/linux/i386/sysconf.c: Likewise.
3670 2009-05-22 Andreas Schwab <schwab@linux-m68k.org>
3672 * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Set errno for ±Inf.
3673 * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
3674 * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
3675 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: Set errno for overflow.
3677 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: New file.
3678 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: New file.
3679 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Use CHECK_SP if
3681 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
3682 * sysdeps/powerpc/powerpc64/__longjmp-common.S: Likewise.
3684 2009-05-22 Jakub Jelinek <jakub@redhat.com>
3686 * sysdeps/unix/sysv/linux/accept4.c: Include kernel-features.h.
3687 (accept4): If __NR_accept4 is not defined, but __NR_socketcall
3688 is, either do nothing at all if __ASSUME_ACCEPT4, or
3689 call __internal_accept4 and handle EINVAL -> ENOSYS translation.
3690 * sysdeps/unix/sysv/linux/internal_accept4.S: New file.
3691 * sysdeps/unix/sysv/linux/i386/accept4.S (SOCKOP_accept4): Don't
3693 * sysdeps/unix/sysv/linux/i386/internal_accept4.S: New file.
3694 * sysdeps/unix/sysv/linux/Makefile (sysdep-routines): Add
3695 internal_accept4 in socket directory.
3697 2009-05-20 H.J. Lu <hongjiu.lu@intel.com>
3699 * sysdeps/ia64/configure.in: New file.
3701 2009-05-21 H.J. Lu <hongjiu.lu@intel.com>
3704 * sysdeps/ia64/memchr.S: Use speculative load.
3706 * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S: New file.
3707 * sysdeps/unix/sysv/linux/ia64/__longjmp.S: If CHECK_RSP is defined,
3710 * sysdeps/i386/__longjmp.S: Add .text.
3711 * sysdeps/x86_64/__longjmp.S: Likewise.
3713 2009-05-21 Ulrich Drepper <drepper@redhat.com>
3715 * sysdeps/unix/sysv/linux/kernel-features.h: Don't define
3716 __ASSUME_ACCEPT4 for IA-64.
3718 2009-05-21 Jakub Jelinek <jakub@redhat.com>
3720 * sysdeps/unix/sysv/linux/accept4.c (__NR_accept4): Don't define.
3722 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_paccept): Remove.
3723 (SOCKOP_accept4): Define.
3725 2009-05-20 Ulrich Drepper <drepper@redhat.com>
3727 Sun approved the change of the license.
3728 * sunrpc/auth_des.c: Replace license text.
3729 * sunrpc/auth_none.c: Likewise.
3730 * sunrpc/auth_unix.c: Likewise.
3731 * sunrpc/authdes_prot.c: Likewise.
3732 * sunrpc/authuxprot.c: Likewise.
3733 * sunrpc/bindrsvprt.c: Likewise.
3734 * sunrpc/clnt_gen.c: Likewise.
3735 * sunrpc/clnt_perr.c: Likewise.
3736 * sunrpc/clnt_raw.c: Likewise.
3737 * sunrpc/clnt_simp.c: Likewise.
3738 * sunrpc/clnt_tcp.c: Likewise.
3739 * sunrpc/clnt_udp.c: Likewise.
3740 * sunrpc/clnt_unix.c: Likewise.
3741 * sunrpc/des_crypt.c: Likewise.
3742 * sunrpc/des_soft.c: Likewise.
3743 * sunrpc/get_myaddr.c: Likewise.
3744 * sunrpc/getrpcport.c: Likewise.
3745 * sunrpc/key_call.c: Likewise.
3746 * sunrpc/key_prot.c: Likewise.
3747 * sunrpc/openchild.c: Likewise.
3748 * sunrpc/pm_getmaps.c: Likewise.
3749 * sunrpc/pm_getport.c: Likewise.
3750 * sunrpc/pmap_clnt.c: Likewise.
3751 * sunrpc/pmap_prot.c: Likewise.
3752 * sunrpc/pmap_prot2.c: Likewise.
3753 * sunrpc/pmap_rmt.c: Likewise.
3754 * sunrpc/rpc/auth.h: Likewise.
3755 * sunrpc/rpc/auth_unix.h: Likewise.
3756 * sunrpc/rpc/clnt.h: Likewise.
3757 * sunrpc/rpc/des_crypt.h: Likewise.
3758 * sunrpc/rpc/key_prot.h: Likewise.
3759 * sunrpc/rpc/netdb.h: Likewise.
3760 * sunrpc/rpc/pmap_clnt.h: Likewise.
3761 * sunrpc/rpc/pmap_prot.h: Likewise.
3762 * sunrpc/rpc/pmap_rmt.h: Likewise.
3763 * sunrpc/rpc/rpc.h: Likewise.
3764 * sunrpc/rpc/rpc_des.h: Likewise.
3765 * sunrpc/rpc/rpc_msg.h: Likewise.
3766 * sunrpc/rpc/svc.h: Likewise.
3767 * sunrpc/rpc/svc_auth.h: Likewise.
3768 * sunrpc/rpc/types.h: Likewise.
3769 * sunrpc/rpc/xdr.h: Likewise.
3770 * sunrpc/rpc_clntout.c: Likewise.
3771 * sunrpc/rpc_cmsg.c: Likewise.
3772 * sunrpc/rpc_common.c: Likewise.
3773 * sunrpc/rpc_cout.c: Likewise.
3774 * sunrpc/rpc_dtable.c: Likewise.
3775 * sunrpc/rpc_hout.c: Likewise.
3776 * sunrpc/rpc_main.c: Likewise.
3777 * sunrpc/rpc_parse.c: Likewise.
3778 * sunrpc/rpc_parse.h: Likewise.
3779 * sunrpc/rpc_prot.c: Likewise.
3780 * sunrpc/rpc_sample.c: Likewise.
3781 * sunrpc/rpc_scan.c: Likewise.
3782 * sunrpc/rpc_scan.h: Likewise.
3783 * sunrpc/rpc_svcout.c: Likewise.
3784 * sunrpc/rpc_tblout.c: Likewise.
3785 * sunrpc/rpc_util.c: Likewise.
3786 * sunrpc/rpc_util.h: Likewise.
3787 * sunrpc/rpcinfo.c: Likewise.
3788 * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
3789 * sunrpc/rpcsvc/key_prot.x: Likewise.
3790 * sunrpc/rpcsvc/klm_prot.x: Likewise.
3791 * sunrpc/rpcsvc/mount.x: Likewise.
3792 * sunrpc/rpcsvc/nfs_prot.x: Likewise.
3793 * sunrpc/rpcsvc/rex.x: Likewise.
3794 * sunrpc/rpcsvc/rstat.x: Likewise.
3795 * sunrpc/rpcsvc/rusers.x: Likewise.
3796 * sunrpc/rpcsvc/sm_inter.x: Likewise.
3797 * sunrpc/rpcsvc/spray.x: Likewise.
3798 * sunrpc/rpcsvc/yppasswd.x: Likewise.
3799 * sunrpc/rtime.c: Likewise.
3800 * sunrpc/svc.c: Likewise.
3801 * sunrpc/svc_auth.c: Likewise.
3802 * sunrpc/svc_authux.c: Likewise.
3803 * sunrpc/svc_raw.c: Likewise.
3804 * sunrpc/svc_run.c: Likewise.
3805 * sunrpc/svc_simple.c: Likewise.
3806 * sunrpc/svc_tcp.c: Likewise.
3807 * sunrpc/svc_udp.c: Likewise.
3808 * sunrpc/svc_unix.c: Likewise.
3809 * sunrpc/svcauth_des.c: Likewise.
3810 * sunrpc/xcrypt.c: Likewise.
3811 * sunrpc/xdr.c: Likewise.
3812 * sunrpc/xdr_array.c: Likewise.
3813 * sunrpc/xdr_float.c: Likewise.
3814 * sunrpc/xdr_mem.c: Likewise.
3815 * sunrpc/xdr_rec.c: Likewise.
3816 * sunrpc/xdr_ref.c: Likewise.
3817 * sunrpc/xdr_sizeof.c: Likewise.
3818 * sunrpc/xdr_stdio.c: Likewise.
3820 * po/da.po: Update from translation team.
3822 2009-05-18 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3824 * sysdeps/sh/____longjmp_chk.S: New file.
3825 * sysdeps/sh/sh3/__longjmp.S: If CHECK_SP is defined, use it.
3826 * sysdeps/sh/sh4/__longjmp.S: Likewise.
3828 2009-05-18 Jakub Jelinek <jakub@redhat.com>
3829 Ulrich Drepper <drepper@redhat.com>
3831 * nscd/nscd_helper.c (MINIMUM_HASHENTRY_SIZE): Define.
3832 (__nscd_cache_search): Assume each entry in the
3833 hash chain needs one hashentry and half of datahead. Use
3834 MINIMUM_HASHENTRY_SIZE instead of sizeof(hashentry).
3836 2009-05-16 Ulrich Drepper <drepper@redhat.com>
3838 * posix/sys/wait.h: Fix typos. Pretty printing.
3839 * stdlib/stdlib.h: Likewise. Correct comments.
3842 * stdlib/stdlib.h (__WAIT_INT): Match the definition in <sys/wait.h>.
3844 * nscd/nscd_helper.c (__nscd_cache_search): Fix exit condition in last
3847 2009-05-15 Ulrich Drepper <drepper@redhat.com>
3849 * nscd/nscd_helper.c (__nscd_cache_search): Introduce loop counter.
3850 Use it if we absolutely cannot reach any more correct list elements
3851 because that many do not fit into the currently mapped database.
3853 2009-05-14 Jakub Jelinek <jakub@redhat.com>
3855 * nscd/nscd_helper.c: Include stddef.h.
3856 (__nscd_cache_search): Add datalen argument. Use atomic_forced_read
3857 in a couple of places. Return NULL if trail is not less than
3858 datasize, don't consider dataheads with length smaller than
3859 offsetof (struct datahead, data) + datalen.
3860 * nscd/nscd_client.h (__nscd_cache_search): Adjust prototype.
3861 * nscd/nscd_gethst_r.c (nscd_gethst_r): Adjust callers.
3862 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
3863 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
3864 * nscd/nscd_getai.c (__nscd_getai): Likewise.
3865 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
3866 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
3868 * sysdeps/unix/sysv/linux/i386/fallocate64.c (__fallocate64_l64):
3870 (fallocate64): ... to this.
3871 * sysdeps/unix/sysv/linux/fallocate64.c (__fallocate64_l64):
3873 (fallocate64): ... to this.
3874 * sysdeps/unix/sysv/linux/Versions (libc): Remove fallocate64.
3875 * sysdeps/unix/sysv/linux/wordsize-64/Versions (libc): Add
3876 fallocate64@@GLIBC_2.10.
3877 * sysdeps/unix/sysv/linux/i386/Versions (libc): Add
3878 fallocate64@@GLIBC_2.11.
3879 * sysdeps/unix/sysv/linux/s390/s390-32/Versions (libc): Likewise.
3880 * sysdeps/unix/sysv/linux/powerpc/powerpc32/Versions (libc): Likewise.
3881 * sysdeps/unix/sysv/linux/sparc/sparc32/Versions (libc): Likewise.
3882 * sysdeps/unix/sysv/linux/sh/Versions (libc): Likewise.
3884 * nscd/selinux.c (nscd_avc_destroy): Removed.
3885 * nscd/selinux.h (nscd_avc_destroy): Likewise.
3886 * nscd/nscd.c (termination_handler): Don't call
3889 2009-05-12 Jakub Jelinek <jakub@redhat.com>
3891 * include/atomic.h: Formatting.
3892 (catomic_compare_and_exchange_val_acq): Don't define if already
3893 defined by bits/atomic.h.
3895 2009-05-15 Ulrich Drepper <drepper@redhat.com>
3897 * math/libm-test.inc (expm1_test): Add test for range error.
3899 * Versions.def: Add GLIBC_2.11 for libc.
3900 * debug/Makefile (routines): Add longjmp_chk.
3901 Add rules to build and run tst-longjmp_chk.
3902 * debug/Versions: Export __longjmp_chk for GLIBC_2.11.
3903 * debug/longjmp_chk.c: New file.
3904 * debug/tst-longjmp_chk.c: New file.
3905 * include/bits/setjmp2.: New file.
3906 * include/stdio.h: Mark __fortify_fail as internal_function.
3907 * setjmp/Makefile (headers): Add bits/setjmp2.h.
3908 * setjmp/bits/setjmp2.h: New file.
3909 * setjmp/longjmp.c: If __libc_siglongjmp is defined, don't define any
3911 * setjmp/setjmp.h: Include <bits/setjmp2.h> if _FORTIFY_SOURCE is
3913 * sysdeps/i386/____longjmp_chk.S: New file.
3914 * sysdeps/x86_64/____longjmp_chk.S: New file.
3915 * sysdeps/i386/__longjmp.S: If CHECK_ESP is defined, use it.
3916 * sysdeps/x86_64/__longjmp.S: Likewise.
3918 * version.h: Bump for 2.11 development.
3920 * elf/check-execstack.c: New file.
3921 * elf/Makefile: Add rules to build and run check-execstack.
3923 2009-05-10 Ulrich Drepper <drepper@redhat.com>
3925 * version.h (VERSION): Bump to 2.10.1.
3927 * nss/getXXbyYY_r.c: If NO_COMPAT_NEEDED is defined don't define any
3928 compatibility functions.
3929 * nss/getXXent_r.c: Likewise.
3930 * gshadow/getsgent_r.c: Define NO_COMPAT_NEEDED.
3931 * gshadow/getsgnam_r.c: Likewise.
3932 * gshadow/Version: Remove duplicate entries.
3934 * sysdeps/x86_64/cacheinfo.c (intel_02_cache_info): Add missing entries
3935 for recent processor.
3936 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_cache_info):
3939 2009-05-09 Ulrich Drepper <drepper@redhat.com>
3941 * version.h (VERSION): Bump for 2.10 release.
3942 * include/features.h (__GLIBC_MINOR__): Bump to 10.
3944 * Makeconfig: Undo last change. Add asflags-cpu to ASFLAGS in the
3945 same place we add ASFLAGS-config.
3947 2009-05-05 Aurelien Jarno <aurelien@aurel32.net>
3950 * resolv/res_query.c (__libc_res_nquery): If one query returns NOTIMP
3951 or FORMERR and the other NOERROR, don't raise an error.
3953 2009-05-06 Ryan S. Arnold <rsa@us.ibm.com>
3956 * Makeconfig (+asflags): New variable based upon ASFLAG or
3958 (ASFLAGS): Add override to set ASFLAGS to +asflags.
3959 * config.make.in (asflags-cpu): Add variable based upon
3960 @libc_cv_cc_submachine@ to propagate -mcpu=CPU from --with-cpu=CPU to
3962 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
3963 Remove unneeded file now that the assembler emits _ARCH_PWR6 and
3964 recognizes power6 instruction set due to passing -mcpu=power6 from
3965 --with-cpu=power6 when compiling .S files.
3966 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
3968 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
3970 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
3973 2009-05-09 Jakub Jelinek <jakub@redhat.com>
3975 * string/stratcliff.c (do_test): Test for zero length
3976 STRNLEN, MEMCHR, STRNCPY, STPNCPY, MEMCPY, MEMPCPY and memccpy
3977 at the end of the page.
3979 2009-05-08 Ulrich Drepper <drepper@redhat.com>
3981 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_RANDOM.
3983 * sysdeps/x86_64/memchr.S: Handle invalid buffer pointers when
3986 * po/da.po: Update from translation team.
3988 2009-05-05 Jakub Jelinek <jakub@redhat.com>
3990 * io/sys/stat.h (fstatat64): Guard prototype with __USE_LARGEFILE64,
3991 guard __extern_inline wrapper with __USE_ATFILE instead of __USE_GNU.
3993 2009-05-05 Ulrich Drepper <drepper@redhat.com>
3995 * sysdeps/unix/sysv/linux/sys/personality.h: Add ADDR_COMPAT_LAYOUT
3996 and READ_IMPLIES_EXEC.
3998 2009-05-04 Ulrich Drepper <drepper@redhat.com>
4000 * po/da.po: Update from translation team.
4002 2009-04-29 Jakub Jelinek <jakub@redhat.com>
4004 * sysdeps/unix/sysv/linux/ifaddrs.c: Revert unintended 2008-08-12
4007 2009-04-27 Jakub Jelinek <jakub@redhat.com>
4009 * locale/programs/locarchive.c (create_archive): Add MAP_PRIVATE
4010 to MAP_ANON in PROT_NONE mmap64 call.
4011 (open_archive): Likewise.
4012 (file_data_available_p): Use mmap64 instead of mremap.
4013 (enlarge_archive): Likewise. Update head if ah->addr changed.
4014 Attempt to reserve address space after mmap64 region.
4016 2009-04-26 Ulrich Drepper <drepper@redhat.com>
4018 * sysdeps/ieee754/dbl-64/s_expm1.c: Set errno for overflow.
4019 * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
4020 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
4022 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors in
4023 atanh should set ERANGE.
4026 * elf/dl-runtime.c (_dl_fixup): Use DL_FIXUP_VALUE_ADDR to access
4027 result of lookup to make call to implement STT_GNU_IFUNC.
4028 (_dl_profile_fixup): Likewise.
4029 Patch by H.J. Lu <hjl.tools@gmail.com>.
4031 * nscd/connections.c (send_ro_fd): Define temporary variable to avoid
4034 * sysdeps/unix/sysv/linux/dl-osinfo.h (dl_fatal): Remove inline
4037 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Don't define
4038 label if it is not used.
4040 * elf/dl-profile.c (_dl_start_profile): Define real-type variant
4041 of gmon_hist_hdr and gmon_hdr structures and use them.
4042 * elf/sprof.c: Likewise.
4044 * elf/dl-load.c (open_verify): Add temporary variable to avoid
4047 * nscd/nscd_helper.c (get_mapping): Avoid casts to avoid warnings.
4049 * sunrpc/clnt_raw.c (clntraw_private_s): Use union in definition
4052 * inet/rexec.c (rexec_af): Make sa2 a union to avoid warnings.
4053 * inet/rcmd.c (rcmd_af): Make from a union of the various needed types
4055 (iruserok_af): Use ss_family instead of casts.
4057 * gmon/gmon.c (write_hist): Define real-type variant of
4058 gmon_hist_hdr structure and use it.
4059 (write_gmon): Likewise for gmon_hdr.
4061 * sysdeps/unix/sysv/linux/readv.c: Avoid declaration of replacement
4062 function if we are not going to define it.
4063 * sysdeps/unix/sysv/linux/writev.c: Likewise.
4065 * inet/inet6_option.c (option_alloc): Add temporary variable to
4068 * libio/strfile.h (struct _IO_streambuf): Use correct type and
4069 name of VTable element.
4070 * libio/iovsprintf.c: Avoid casts to avoid warnings.
4071 * libio/iovsscanf.c: Likewise.
4072 * libio/vasprintf.c: Likewise.
4073 * libio/vsnprintf.c: Likewise.
4074 * stdio-common/isoc99_vsscanf.c: Likewise.
4075 * stdlib/strfmon_l.c: Likewise.
4076 * debug/vasprintf_chk.c: Likewise.
4077 * debug/vsnprintf_chk.c: Likewise.
4078 * debug/vsprintf_chk.c: Likewise.
4080 * nss/nsswitch.c (__nss_lookup_function): En/Decrypt cached
4083 2009-04-26 Jakub Jelinek <jakub@redhat.com>
4085 * sysdeps/ieee754/dbl-64/s_tan.c (tan): Fix -Wsequence-point warnings.
4087 2009-04-25 Ulrich Drepper <drepper@redhat.com>
4089 * posix/bits/posix1_lim.h: Cleanup namespace a bit.
4091 * sysdeps/i386/fpu/s_tan.S: Set errno for ±Inf.
4092 * sysdeps/i386/fpu/s_tanf.S: Likewise.
4093 * sysdeps/i386/fpu/s_tanl.S: Likewise.
4094 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
4095 * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
4096 * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
4097 * math/libm-test.inc: Add tests for errno after tan calls with
4100 * sysdeps/ieee754/k_standard.c (__kernel_standard): Use correct
4101 errno value vor pow(+-0,neg).
4102 * math/libm-test.inc (pow_test): Add tests for errno value for
4105 * math/w_fmod.c: Also handle x=±Inf as error.
4106 * math/w_fmodf.c: Likewise.
4107 * math/w_fmodl.c: Likewise.
4108 * math/libm-test.inc (fmod_test): Add tests for errno after calls for
4111 * sysdeps/i386/fpu/s_cos.S: Set errno for ±Inf.
4112 * sysdeps/i386/fpu/s_cosf.S: Likewise.
4113 * sysdeps/i386/fpu/s_cosl.S: Likewise.
4114 * sysdeps/i386/fpu/s_sin.S: Likewise.
4115 * sysdeps/i386/fpu/s_sinf.S: Likewise.
4116 * sysdeps/i386/fpu/s_sinl.S: Likewise.
4117 * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
4118 * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
4119 * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
4120 * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
4121 * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
4122 * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
4123 * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
4124 * math/libm-test.inc: Add tests for errno after sin/cos calls with
4127 * stdlib/strtod_l.c (round_and_return): We have to set errno to
4128 ERANGE for underflows.
4129 * stdlib/tst-strtod.c (tests): Two tests should set errno to ERANGE.
4131 * stdio-common/stdio_lim.h.in (L_cuserid): Not part of POSIX since
4134 * libio/tst-widetext.input: Remove surrogates.
4136 * include/features.h: _POSIX_C_SOURCE >= 200112L implies C99.
4138 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors
4139 for lgamma should set errno to ERANGE, not EDOM.
4140 * math/libm-test.inc (lgamma_test): Check errno for pole errors.
4142 2009-04-24 Ulrich Drepper <drepper@redhat.com>
4145 * iconv/gconv_simple.c (BODY for UTF-8 to INTERNAL): Don't accept
4148 * locale/programs/locarchive.c (enlarge_archive): Conserve address
4149 space when temporarily mapping the whole content of the old file.
4152 * misc/hsearch_r.c (hsearch_r): Add back ensurance that hval is
4155 2009-04-24 Jakub Jelinek <jakub@redhat.com>
4157 * iconvdata/sjis.c (BODY): Don't advance inptr before
4158 STANDARD_FROM_LOOP_ERR_HANDLER (2) for 2 byte invalid input.
4159 Use STANDARD_FROM_LOOP_ERR_HANDLER with 2 instead of 1 for
4162 2009-04-24 Ulrich Drepper <drepper@redhat.com>
4164 * locale/locarchive.h (struct locarhandle): Rename len field to
4165 mmaped and add new reserved field.
4166 * locale/programs/locarchive.c (RESERVE_MMAP_SIZE): Define.
4167 (create_archive): Reserve address space and then map file into it.
4168 (open_archive): Likewise.
4169 (file_data_available_p): New function.
4170 (compare_from_file): New function.
4171 (close_archive): Adjust to member name changes.
4172 (add_locale): Before comparing locale data, check it is mapped.
4173 Otherwise fall back to reading from the file.
4175 2009-04-23 H.J. Lu <hongjiu.lu@intel.com>
4177 * stdio-common/psiginfo.c: Include <errno.h>.
4179 2009-04-23 Ulrich Drepper <drepper@redhat.com>
4182 * stdlib/random_r.c (__srandom_r): Change type of word to int32_t
4183 to get consistency between 32 and 64 bit architectures.
4186 * sysdeps/unix/make-syscalls.sh: Add rule to create target
4187 directory for dummy syscall rules.
4188 Patch by Chris Steinbroner <hesh@pobox.com>.
4190 2009-04-23 Aurelien Jarno <aurelien@aurel32.net>
4193 * sysdeps/unix/sysv/linux/sys/mount.h: Define MNT_DETACH and
4196 2009-04-23 Ulrich Drepper <drepper@redhat.com>
4198 * sysdeps/unix/sysv/linux/preadv.c: The kernel API changed. Adjust.
4199 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
4201 2009-04-23 Jakub Jelinek <jakub@redhat.com>
4203 * sysdeps/posix/pwritev.c (PWRITEV): Fix up comment. Copy
4204 data from vector to temporary buffer and call PWRITEV after it
4205 instead of vice versa.
4206 * sysdeps/posix/preadv.c: Fix up comment.
4207 * misc/preadv.c: Likewise.
4208 * misc/preadv64.c: Likewise.
4209 * misc/pwritev.c: Likewise.
4210 * misc/pwritev64.c: Likewise.
4211 * misc/sys/uio.h (preadv, pwritev, preadv64, pwritev64): Likewise.
4213 2009-04-23 Ulrich Drepper <drepper@redhat.com>
4215 * shadow/sgetspent_r.c (__sgetspent_r): Recognize too small buffers.
4217 * shadow/Makefile (tests): Add tst-shadow.
4218 * shadow/tst-shadow.c: New file.
4221 * gshadow/Makefile: New file.
4222 * gshadow/Versions: New file.
4223 * gshadow/fgetsgent.c: New file.
4224 * gshadow/fgetsgent_r.c: New file.
4225 * gshadow/getsgent.c: New file.
4226 * gshadow/getsgent_r.c: New file.
4227 * gshadow/getsgnam.c: New file.
4228 * gshadow/getsgnam_r.c: New file.
4229 * gshadow/gshadow.h: New file.
4230 * gshadow/putsgent.c: New file.
4231 * gshadow/sgetsgent.c: New file.
4232 * gshadow/sgetsgent_r.c: New file.
4233 * gshadow/tst-gshadow.c: New file.
4234 * include/gshadow.h: New file.
4235 * Makeconfig (all-subdirs): Add gshadow.
4236 * Makefile (installed-headers): Add gshadow/gshadow.h.
4237 * nss/Makefile (databases): Add sgrp.
4238 * nss/Versions: Add gshadow functions as private exports.
4239 * nss/nsswitch.conf: Add gshadow entry.
4240 * nss/sgrp-lookup.c: New file.
4241 * nss/nss_files/files-parse.c: Add STRING_LIST macro. Rewrite
4242 parse_list to handle STRING_LIST and TRAILING_LIST_PARSER.
4243 * nss/nss_files/files-sgrp.c: New file.
4244 * sysdeps/generic/paths.h: Add _PATH_GSHADOW.
4245 * sysdeps/unix/sysv/linux/paths.h: Likewise.
4247 2009-04-22 Ulrich Drepper <drepper@redhat.com>
4249 * stdio-common/printf.h: Add missing const to register_printf_modifier.
4250 * stdio-common/reg-modifier.c: Likewise.
4252 2009-04-22 Andrew Stubbs <ams@codesourcery.com>
4254 * sysdeps/sh/sh4/setjmp.S (__sigsetjmp): Adjust JB_SIZE when there
4257 2009-04-20 Ulrich Drepper <drepper@redhat.com>
4260 * sysdeps/unix/sysv/linux/sys/timex.h: Add definitions from kernel
4261 headers up to 2.6.30.
4263 * po/ca.po: Update from translation team.
4265 2009-04-19 Ulrich Drepper <drepper@redhat.com>
4268 * elf/dl-open.c (dl_open_worker): We cannot guarantee that we can load
4269 an object that uses static TLS if the TLS modid is higher than the
4270 reserve we always allocate. At least for multi-threaded code.
4272 2009-04-18 Ulrich Drepper <drepper@redhat.com>
4274 * stdlib/strfmon_l.c (__vstrfmon_l): Don't wrap when computing width.
4275 Numerically stable check for valid width.
4277 * locale/programs/locarchive.c (open_archive): Map the entire file
4278 and not just the administrative data.
4279 (add_locale): When we find a hash sum match compare the content
4282 * malloc/malloc.c (malloc_info): Output address space information.
4284 2009-04-17 Ulrich Drepper <drepper@redhat.com>
4286 * malloc/malloc.c (malloc_info): Also output system memory information.
4288 * sysdeps/unix/sysv/linux/kernel-features.h: All supported
4289 architectures have preadv/pwritev in 2.6.30.
4291 * sysdeps/posix/preadv.c: Reading of zero bytes is no error.
4292 * sysdeps/posix/readv.c: Likewise.
4293 Reported by Markus Armbruster <armbru@redhat.com>.
4295 * malloc/hooks.c (top_check): Force hook value into register.
4297 2009-04-16 Samuel Thibault <samuel.thibault@ens-lyon.org>
4299 * elf/rtld.c (dl_main): Really call _dl_sysdep_start_cleanup after all
4300 calls to _dl_relocate_object.
4302 2009-04-16 Ulrich Drepper <drepper@redhat.com>
4305 * malloc/malloc.c (force_reg): Define.
4306 (sYSMALLOc): Load hook variable into variable
4307 before test and force into register.
4308 (sYSTRIm): Likewise.
4309 (public_mALLOc): Force hook value into register.
4310 (public_fREe): Likewise.
4311 (public_rEALLOc): Likewise.
4312 (public_mEMALIGn): Likewise.
4313 (public_vALLOc): Likewise.
4314 (public_pVALLOc): Likewise.
4315 (public_cALLOc): Likewise.
4316 (__posix_memalign): Likewise.
4317 * malloc/arena.c (ptmalloc_init): Load hook variable into variable
4318 before test and force into register.
4319 * malloc/hooks.c (top_check): Likewise.
4320 (public_sET_STATe): Pretty printing.
4322 * resolv/res_send.c (send_dg): Don't just ignore the result we got
4323 in case we only receive one reply in single-request mode.
4325 2009-04-16 Jakub Jelinek <jakub@redhat.com>
4327 * elf/dl-open.c (_dl_open): Bump GL(dl_nns) to 1 if no libraries
4328 are dlopened in statically linked program even for __LM_ID_CALLER.
4330 2009-04-16 Ulrich Drepper <drepper@redhat.com>
4332 * resolv/res_send.c (send_dg): Don't switch into single-request
4333 mode if we already are in it.
4335 2009-04-15 Ulrich Drepper <drepper@redhat.com>
4337 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): Make sure there
4338 are always at least 4 bytes in the returned line.
4340 2009-04-15 Jakub Jelinek <jakub@redhat.com>
4342 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Check
4343 __libc_use_alloca (8192), if the stack is too small use 512 bytes
4344 instead of 8K. Stop searching in /proc/stat after hitting first
4345 line not starting with cpu.
4346 (next_line): Truncate too long
4347 lines at buffer size * 3/4 instead of pretending there were line
4348 breaks inside of large lines.
4350 2009-04-14 Ulrich Drepper <drepper@redhat.com>
4352 * sysdeps/x86_64/mp_clz_tab.c: New file.
4354 2009-03-17 Ryan S. Arnold <rsa@us.ibm.com>
4355 Ulrich Drepper <drepper@redhat.com>
4357 * sysdeps/unix/sysv/linux/fallocate.c: Handle old kernel headers.
4358 * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
4359 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
4361 2009-03-25 Andrew Stubbs <ams@codesourcery.com>
4363 * sysdeps/sh/libc-tls.c: New file.
4365 * sysdeps/sh/bits/setjmp.h (__jmp_buf): Give name to structure type.
4367 2009-04-14 Roland McGrath <roland@redhat.com>
4369 * elf/elf.h: Add various missing ARM constants, to match binutils.
4371 2009-04-14 Ulrich Drepper <drepper@redhat.com>
4373 Optimizations from GMP.
4374 * sysdeps/x86_64/add_n.S: New file.
4375 * sysdeps/x86_64/addmul_1.S: New file.
4376 * sysdeps/x86_64/lshift.S: New file.
4377 * sysdeps/x86_64/mul_1.S: New file.
4378 * sysdeps/x86_64/rshift.S: New file.
4379 * sysdeps/x86_64/sub_n.S: New file.
4380 * sysdeps/x86_64/submul_1.S: New file.
4382 2009-04-14 Jakub Jelinek <jakub@redhat.com>
4384 * sysdeps/powerpc/powerpc32/elf/start.S: Ensure .data is non-empty.
4385 * sysdeps/powerpc/powerpc64/elf/start.S: Likewise.
4386 * sysdeps/sparc/sparc32/elf/start.S: Likewise.
4387 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
4389 2009-04-14 Ulrich Drepper <drepper@redhat.com>
4391 * sysdeps/unix/sysv/linux/kernel-features.h: SH also has
4394 2009-04-13 Ulrich Drepper <drepper@redhat.com>
4396 * sysdeps/x86-64/strrchr.S: New file.
4398 2009-04-10 Ulrich Drepper <drepper@redhat.com>
4400 * stdio-common/printf.h (struct printf_info): Add user element.
4401 New types printf_arginfo_size_function, printf_va_arg_function.
4402 Declare register_printf_specifier, register_printf_modifier,
4403 register_printf_type.
4404 * stdio-common/printf-parse.h (struct printf_spec): Add size element.
4405 (union printf_arg): Add pa_user element.
4406 Adjust __printf_arginfo_table type.
4407 Add __printf_va_arg_table, __printf_modifier_table,
4408 __handle_registered_modifier_mb, and __handle_registered_modifier_wc
4410 * stdio-common/printf-parsemb.c: Recognize registered modifiers.
4411 If registered arginfo call failed try normal specifier.
4412 * stdio-common/printf-prs.c: Pass additional parameter to arginfo
4414 * stdio-common/Makefile (routines): Add reg-modifier and reg-type.
4415 * stdio-common/Versions: Export register_printf_modifier,
4416 register_printf_type, and register_printf_specifier for GLIBC_2.10.
4417 * stdio-common/reg-modifier.c: New file.
4418 * stdio-common/reg-type.c: New file.
4419 * stdio-common/reg-printf.c (__register_printf_specifier): New
4420 function. Mostly the old __register_printf_function function but
4421 uses locking and type of third parameter changed.
4422 (__register_printf_function): Implement using
4423 __register_printf_specifier.
4424 * stdio-common/vfprintf.c (vfprintf): Collect argument sizes in
4425 calls to arginfo functions. Allocate enough memory for user-defined
4426 types. Call new va_arg functions to get user-defined types.
4427 Try installed handlers even for existing format specifiers first.
4429 2009-04-09 Ulrich Drepper <drepper@redhat.com>
4431 * sysdeps/x86_64/rawmemchr.S: New file.
4433 * stdio-common/vfprintf.c (vfprintf): Slightly more compact code.
4434 Simplified code and possible copy problem fixed.
4436 * sysdeps/unix/sysv/linux/preadv.c: Avoid prototype for static
4437 function if it is not defined. Add some necessary casts.
4438 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
4440 * sysdeps/unix/sysv/linux/kernel-features.h: SPARC and IA64 also
4441 have preadv/pwritev in 2.6.30.
4443 2009-04-08 Ulrich Drepper <drepper@redhat.com>
4445 * malloc/malloc.c (malloc_info): New function.
4446 * malloc/malloc.h: Declare it.
4447 * malloc/Versions: Export malloc_info for GLIBC_2.10.
4449 * sysdeps/unix/sysv/linux/preadv64.c (PREAD): Use __libc_pread64
4452 * malloc/malloc.c (_int_realloc): Add parameter with old block
4453 size. Remove duplicated test. Don't handle mmap'ed blocks here.
4455 * malloc/hooks.c (realloc_check): Adjust _int_realloc call.
4457 2009-04-07 Ulrich Drepper <drepper@redhat.com>
4459 * sysdeps/x86_64/strchrnul.S: New file.
4461 * crypt/Makefile (LDLIBS-crypt.so): Use this variable instead of
4462 depending libcrypt on -lfreebl3.
4464 * sysdeps/unix/sysv/linux/kernel-features.h: Power also has
4465 preadv/pwritev in 2.6.30.
4467 * resolv/nss_dns/dns-host.c (getanswer_r): Use strcasecmp
4468 instead of __strcasecmp.
4470 * string/stratcliff.c (do_test): Add memchr tests..
4471 * wcsmbs/wcsatcliff.c (MEMCHR): Define.
4472 * sysdeps/x86_64/memchr.S: Fix handling of end of buffer after
4473 first read quad word.
4475 2009-04-06 Ulrich Drepper <drepper@redhat.com>
4477 * string/strverscmp.c (__strverscmp): Fix last cleanups.
4478 * string/tst-svc.input: Add new test case.
4479 * string/tst-svc.expect: Adjust.
4480 * string/Makefile: Don't ignore tst-svc error.
4482 * sysdeps/x86_64/memchr.S: New file.
4484 * resolv/resolv.h (RES_SNGLKUP): Define.
4485 * resolv/res_init.c (res_setoptions): Recognize single-request option.
4486 * resolv/res_send.c (send_dg): If we sent two requests at once and
4487 only get one reply before timeout switch to mode where we send the
4488 second request only after the first answer has been received.
4490 2009-04-05 Ulrich Drepper <drepper@redhat.com>
4492 * sysdeps/x86_64/strlen.S: Optimize by using SSE2 instructions.
4493 * sysdeps/x86_64/strchr.S: Likewise.
4495 2009-04-03 Ulrich Drepper <drepper@redhat.com>
4497 * configure.in: We need to test for the compiler earlier.
4499 * misc/Makefile (routines): Add preadv, preadv64, pwritev, pwritev64.
4500 * misc/Versions: Export preadv, preadv64, pwritev, pwritev64 for
4502 * misc/sys/uio.h: Declare preadv, preadv64, pwritev, pwritev64.
4503 * sysdeps/unix/sysv/linux/kernel-features.h: Add entries for preadv
4505 * misc/preadv.c: New file.
4506 * misc/preadv64.c: New file.
4507 * misc/pwritev.c: New file.
4508 * misc/pwritev64.c: New file.
4509 * sysdeps/posx/preadv.c: New file.
4510 * sysdeps/posx/preadv64.c: New file.
4511 * sysdeps/posx/pwritev.c: New file.
4512 * sysdeps/posx/pwritev64.c: New file.
4513 * sysdeps/unix/sysv/linux/preadv.c: New file.
4514 * sysdeps/unix/sysv/linux/preadv64.c: New file.
4515 * sysdeps/unix/sysv/linux/pwritev.c: New file.
4516 * sysdeps/unix/sysv/linux/pwritev64.c: New file.
4517 * sysdeps/unix/sysv/linux/wordsize-64/preadv64.c: New file.
4518 * sysdeps/unix/sysv/linux/wordsize-64/pwritev64.c: New file.
4520 * sysdeps/unix/sysv/linux/readv.c (__libc_readv): Fix calling of
4522 * sysdeps/unix/sysv/linux/writev.c (__libc_writev): Likewise.
4524 * sysdeps/unix/sysv/linux/kernel-features.h: Define
4525 __ASSUME_COMPLETE_READV_WRITEV.
4526 * sysdeps/unix/sysv/linux/readv.c: No need for userlevel fallback
4527 with modern kernels.
4528 * sysdeps/unix/sysv/linux/writev.c: Likewise.
4530 * sysdeps/posix/readv.c: Since read is a cancellation point we have
4531 to free a possible malloced buffer in case of cancellation.
4532 * sysdeps/posix/writev.c: Likewise for write.
4534 2009-04-02 Ulrich Drepper <drepper@redhat.com>
4536 * sysdeps/unix/sysv/linux/bits/socket.h: Add missing protocol numbers.
4538 * configure.in: Recognize --enable-nss-crypt.
4539 * config.make.in: Add nss-crypt entry.
4540 * crypt/Makefile: If nss-crypt==yes, don't build md5.c, sha256.c,
4541 sha512.c. Don't run md5test, sha256test, sha512test. Pass -DUSE_NSS
4542 and include path for NSS directory to compiler for md5-crypt,
4543 sha256-crypt, sha512-crypt. Link libcrypt.so with -lfreebl3.
4544 * crypt/md5-crypt.c: If USE_NSS is defined, don't use local hash
4545 function implementation, use NSS. Introduce wrappers around the
4546 hash function calls. Little code size optimization.
4547 * crypt/sha256-crypt.c: Likewise.
4548 * crypt/sha512-crypt.c: Likewise.
4549 * scripts/check-local-headers.sh: Ignore nss3 directory.
4551 * configure.in: Rename pic_default to libc_cv_pic_default.
4552 * config.make.in: Likewise.
4554 2009-04-01 Roland McGrath <roland@redhat.com>
4556 * elf/elf.h (R_SPARC_GLOB_JMP): New macro.
4557 (R_SPARC_GOTDATA_HIX22, R_SPARC_GOTDATA_LOX10): New macros.
4558 (R_SPARC_GOTDATA_OP_HIX22, R_SPARC_GOTDATA_OP_LOX10): Likewise.
4559 (R_SPARC_GOTDATA_OP, R_SPARC_H34): Likewise.
4560 (R_SPARC_SIZE32, R_SPARC_SIZE64): Likewise.
4561 (R_SPARC_GNU_VTINHERIT, R_SPARC_GNU_VTENTRY, R_SPARC_REV32): Likewise.
4562 (R_SPARC_NUM): Update.
4563 From Dave Miller <davem@davemloft.net>.
4565 2009-04-01 Ulrich Drepper <drepper@redhat.com>
4567 * sysdeps/unix/sysv/linux/sys/eventfd.h (EFD_SEMAPHORE): Define.
4569 2009-03-31 Ulrich Drepper <drepper@redhat.com>
4571 * elf/dl-open.c: Keep track of used name spaces and only iterate over
4572 those which are used.
4573 * elf/dl-addr.c: Likewise.
4574 * elf/dl-caller.c: Likewise.
4575 * elf/dl-fini.c: Likewise.
4576 * elf/dl-iteratephdr.c: Likewise.
4577 * elf/dl-libc.c: Likewise.
4578 * elf/dl-load.c: Likewise.
4579 * elf/dl-support.c: Likewise.
4580 * elf/dl-sym.c: Likewise.
4581 * elf/rtld.c: Likewise.
4582 * sysdeps/generic/ldsodefs.h: Likewise.
4584 * elf/dl-load.c: Remove support for systems without MAP_ANON.
4585 * elf/dl-minimal.c: Likewise.
4586 * elf/dl-misc.c: Likewise.
4587 * elf/rtld.c: Likewise.
4588 * sysdeps/generic/ldsodefs.h: Likewise.
4590 2009-03-30 Ulrich Drepper <drepper@redhat.com>
4592 * elf/do-lookup.h (do_lookup_x): Minor optimization and cleanup.
4593 Avoid reuse of complex expression.
4595 * po/fr.po: Update from translation team.
4597 2009-03-16 Ulrich Drepper <drepper@redhat.com>
4599 * include/dirent.h: Yet more changes to match sort function type
4601 * sysdeps/unix/sysv/linux/i386/alphasort64.c: Likewise.
4602 * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
4603 * sysdeps/unix/sysv/linux/i386/versionsort64.c: Likewise.
4605 2009-03-16 Thomas Schwinge <tschwinge@gnu.org>
4607 * dirent/scandir64.c (scandir64): Adjust declaration to type change.
4609 2009-03-16 Ulrich Drepper <drepper@redhat.com>
4611 * nscd/connections.c (restart): Try to preserve the process name
4612 by reading the /proc/self/exe symlink and using the return name.
4613 Patch by Jeff Bastian <jbastian@redhat.com>.
4615 2009-03-15 Ulrich Drepper <drepper@redhat.com>
4618 * elf/dl-load.c (_dl_map_object_from_fd): Only call audit hooks
4619 if we are not loading a new audit library.
4620 * elf/dl-reloc (_dl_relocate_object): Third parameter is now a bitmask.
4621 Only use profiling trampoline for auditing if we are not relocating
4623 * elf/dl-open.c (dl_open_worker): Adjust _dl_relocate_object call.
4624 * elf/rtld.c: Likewise.
4625 * sysdeps/generic/ldsodefs.h: Adjust _dl_relocate_object prototype.
4627 * elf/rtld.c (dl_main): Extend help message for --audit option.
4630 * dirent/dirent.h: Adjust prototypes of scandir, scandir64, alphasort,
4631 alphasort64, versionsort, and versionsort64 to POSIX 2008.
4632 * dirent/alphasort.c: Adjust implementation to type change.
4633 * dirent/alphasort64.c: Likewise.
4634 * dirent/scandir.c: Likewise.
4635 * dirent/versionsort.c: Likewise.
4636 * dirent/versionsort64.c: Likewise.
4637 * sysdeps/wordsize-64/alphasort.c: Add hack to hide alphasort64
4639 * sysdeps/wordsize-64/versionsort.c: Add hack to hide versionsort64
4643 * inet/inet6_rth.c (inet6_rth_reverse): Compute number of segments
4644 correctly. Set segleft member in output as required.
4645 Patch partly by Yang Hongyang <yanghy@cn.fujitsu.com>.
4646 * inet/tst-inet6_rth.c (do_test): Add tests for inet6_rth_reverse.
4649 * inet/inet6_rth.c (inet6_rth_add): Add some error checking.
4650 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
4651 * inet/Makefile (tests): Add tst-inet6_rth.
4652 * inet/tst-inet6_rth.c: New file.
4655 * string/strlen.c (strlen): Fix omission in the expression to test
4658 2009-03-14 Ulrich Drepper <drepper@redhat.com>
4660 * crypt/sha256test.c (main): Perform 100,000 'a' test in a second way.
4662 * elf/dl-runtime.c (reloc_offset): Define.
4663 (reloc_index): Define.
4664 (_dl_fixup): Rename reloc_offset parameter to reloc_arg.
4665 (_dl_fixup_profile): Likewise. Use reloc_index instead of
4666 computing index from reloc_offset.
4667 (_dl_call_pltexit): Likewise.
4668 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Just pass
4669 the relocation index to _dl_fixup.
4670 (_dl_runtime_profile): Likewise for _dl_fixup_profile and
4672 * sysdeps/x86_64/dl-runtime.c: New file.
4675 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix
4676 alignment of La_x86_64_regs. Store xmm parameters.
4677 Patch mostly by Jiri Olsa <olsajiri@gmail.com>.
4680 * string/strverscmp.c (__strverscmp): Fix case of different digits
4681 in fractional part of string.
4682 Patch by Jingyu Liu <jyliu@fortinet.com>.
4683 * string/Makefile (tests): Add tst-svc2.
4684 * string/tst-svc2.c: New file.
4686 * string/strverscmp.c (__strverscmp): Optimize size of tables.
4688 * locale/iso-639.def: Add Min Nan.
4690 2009-03-11 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
4693 * elf/dl-sysdep.c (_dl_show_auxv): Add support for AT_BASE_PLATFORM.
4695 2009-03-14 Ulrich Drepper <drepper@redhat.com>
4697 * elf/dl-sysdep.c (auxvars): Compress data structure.
4699 * sysdeps/i386/dl-machine.h (elf_machine_rel): Implement
4700 STT_GNU_IFUNC handling.
4701 (elf_machine_rela): Likewise.
4703 2009-03-13 Ulrich Drepper <drepper@redhat.com>
4705 * config.h.in (USE_MULTIARCH): Define.
4706 * configure.in: Handle --enable-multi-arch.
4707 * elf/dl-runtime.c (_dl_fixup): Handle STT_GNU_IFUNC.
4708 (_dl_fixup_profile): Likewise.
4709 * elf/do-lookup.c (dl_lookup_x): Likewise.
4710 * sysdeps/x86_64/dl-machine.h: Handle STT_GNU_IFUNC.
4711 * elf/elf.h (STT_GNU_IFUNC): Define.
4712 * include/libc-symbols.h (libc_ifunc): Define.
4713 * sysdeps/x86_64/cacheinfo.c: If USE_MULTIARCH is defined, use the
4714 framework in init-arch.h to get CPUID values.
4715 * sysdeps/x86_64/multiarch/Makefile: New file.
4716 * sysdeps/x86_64/multiarch/init-arch.c: New file.
4717 * sysdeps/x86_64/multiarch/init-arch.h: New file.
4718 * sysdeps/x86_64/multiarch/sched_cpucount.c: New file.
4720 * config.make.in (experimental-malloc): Define.
4721 * configure.in: Handle --enable-experimental-malloc.
4722 * malloc/Makefile: Handle experimental-malloc flag.
4723 * malloc/malloc.c: Implement PER_THREAD and ATOMIC_FASTBINS features.
4724 * malloc/arena.c: Likewise.
4725 * malloc/hooks.c: Likewise.
4726 * malloc/malloc.h: Define M_ARENA_TEST and M_ARENA_MAX.
4728 2009-03-11 Ulrich Drepper <drepper@redhat.com>
4730 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Add branch
4731 prediction. A few size optimizations.
4733 2009-03-10 Ulrich Drepper <drepper@redhat.com>
4735 * time/tzset.c: Optimize a bit for size.
4737 2009-03-10 Jakub Jelinek <jakub@redhat.com>
4739 * include/stdio.h (fmemopen): Add libc_hidden_proto.
4740 * libio/fmemopen.c (fmemopen): Add libc_hidden_def.
4742 * elf/sprof.c: Avoid warning about multi-line comment.
4744 2009-03-10 Ulrich Drepper <drepper@redhat.com>
4746 * time/tzset.c (__tzset_parse_tz): Use correct string when parsing
4748 * time/tst-posixtz.c: Add tests for quoted timezone names.
4750 2009-03-10 Jakub Jelinek <jakub@redhat.com>
4752 * posix/unistd.h (_POSIX_VERSION, _POSIX2_VERSION, _POSIX2_C_BIND,
4753 _POSIX2_C_DEV, _POSIX2_SW_DEV, _POSIX2_LOCALEDEF): Define to
4754 200809L instead of 200112L.
4755 (_XOPEN_VERSION): For __USE_XOPEN2K8 define to 700.
4756 * posix/tst-sysconf.c (STDVER): Define to 200809L instead of 200112L.
4758 * stdlib/quick_exit.c (quick_exit): Pass &__quick_exit_funcs
4759 instead of __quick_exit_funcs to __run_exit_handlers.
4760 * stdlib/at_quick_exit.c (at_quick_exit): Add attribute_hidden.
4761 * stdlib/exit.h (__run_exit_handlers): Add noreturn attribute.
4762 (__cxa_at_quick_exit): Remove attribute_hidden.
4763 * stdlib/exit.c (exit): Pass &__exit_funcs instead of __exit_funcs
4764 to __run_exit_handlers.
4765 * stdlib/cxa_at_quick_exit.c (__cxa_at_quick_exit): Remove
4768 2009-03-10 Ulrich Drepper <drepper@redhat.com>
4770 * po/id.po: Update from translation team.
4772 2009-02-18 Jakub Jelinek <jakub@redhat.com>
4774 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S: Use
4775 .machine push; .machine "power6" and .machine pop around mtfsf
4776 insns outside of _ARCH_PWR6 define.
4777 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S: Likewise.
4778 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S:
4780 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S:
4782 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR): Likewise.
4783 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register,
4784 relax_fenv_state): Likewise.
4786 2009-03-08 Ulrich Drepper <drepper@redhat.com>
4788 * stdlib/Makefile (routines): Add quick_exit, at_quick_exit, and
4790 (static-only-routines): Add at_quick_exit.
4791 * stdlib/Versions: Export quick_exit and __cxa_at_quick_exit for
4793 * stdlib/quick_exit.c: New file.
4794 * stdlib/at_quick_exit.c: New file.
4795 * stdlib/cxa_at_quick_exit.c: New file.
4796 * stdlib/cxa_atexit.c (__cxa_atexit): Move body to new function. Call
4798 (__internal_atexit): New function.
4799 (__new_exitfn): Now takes parameter to point to the list to use.
4800 * stdlib/cxa_finalize.c: Remove quick_exit handlers, don't call them.
4801 * stdlib/exit.c (__run_exit_handlers): New function. Split from...
4802 (exit): ...here. Just call __run_exit_handlers appropriately.
4803 * stdlib/exit.h: Declare __quick_exit_funcs, __run_exit_handlers,
4804 __internal_atexit, __cxa_at_quick_exit. Adjust __new_exitfn.
4805 * stdlib/on_exit.c: Adjust call to __new_exitfn.
4806 * stdlib/stdlib.h: Declare at_quick_exit and quick_exit.
4808 * po/id.po: Update from translation team.
4810 2009-03-07 Ulrich Drepper <drepper@redhat.com>
4812 * po/ru.po: Update from translation team.
4814 2009-03-04 Ulrich Drepper <drepper@redhat.com>
4816 * po/nl.po: Update from translation team.
4818 2009-03-03 Ulrich Drepper <drepper@redhat.com>
4820 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Declare fallocate{,64}.
4821 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
4822 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
4823 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
4824 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
4825 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
4826 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
4828 * po/pl.po: Update from translation team.
4830 2009-03-02 Ulrich Drepper <drepper@redhat.com>
4833 * sysdeps/unix/sysv/linux/fallocate.c: New file.
4834 * sysdeps/unix/sysv/linux/fallocate64.c: New file.
4835 * sysdeps/unix/sysv/linux/wordsize-64/fallocate64.c: New file.
4836 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: New file.
4837 * sysdeps/unix/sysv/linux/i386/fallocate64.c: New file.
4838 * sysdeps/unix/sysv/linux/i386/fallocate.c: New file.
4839 * sysdeps/unix/sysv/linux/Versions: Export fallocate and fallocate64
4841 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
4842 Add fallocate and fallocate64.
4844 * io/fcntl.h: Pretty printing.
4846 2009-03-02 Richard Guenther <rguenther@suse.de>
4848 * misc/sys/cdefs.h (__extern_always_inline): Add __artificial__
4849 attribute also for non-C99 inline semantics variant.
4851 2009-02-12 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
4853 * sysdeps/powerpc/powerpc32/power7/fpu/Implies: New file.
4854 * sysdeps/powerpc/powerpc32/power7/Implies: Likewise.
4855 * sysdeps/powerpc/powerpc64/power7/fpu/Implies: Likewise.
4856 * sysdeps/powerpc/powerpc64/power7/Implies: Likewise.
4857 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies:
4859 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies:
4862 2009-03-02 Ulrich Drepper <drepper@redhat.com>
4864 * po/cs.po: Update from translation team.
4866 2009-02-28 Ulrich Drepper <drepper@redhat.com>
4868 * po/bg.po: Update from translation team.
4869 * po/sv.po: Likewise.
4870 * po/fi.po: Likewise.
4871 * po/vi.po: Likewise.
4873 2009-02-27 Roland McGrath <roland@redhat.com>
4875 * Makeconfig (%.v.i): Depend on Makeconfig.
4876 Exclude % lines from initial #-comment removal.
4878 2009-02-27 Ulrich Drepper <drepper@redhat.com>
4880 * po/ko.po: Update from translation team.
4882 2009-02-26 Roland McGrath <roland@redhat.com>
4884 * shadow/lckpwdf.c (__lckpwdf): Move FLAGS inside block using it,
4885 avoids unused warning.
4887 2009-02-26 Andrew Stubbs <ams@codesourcery.com>
4888 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
4890 * sysdeps/unix/sysv/linux/sh/sys/procfs.h: Don't include signal.h,
4891 sys/ucontext.h and asm/elf.h. Include sys/user.h.
4892 * sysdeps/unix/sysv/linux/sh/sys/user.h: Don't include features.h
4893 and asm/user.h. Include asm/ptrace.h.
4894 (PTRACE_GETREGS, PTRACE_SETREGS, PTRACE_GETFPREGS,
4895 PTRACE_SETFPREGS, PTRACE_GETFDPIC, PTRACE_GETFDPIC_EXEC,
4896 PTRACE_GETFDPIC_INTERP, PTRACE_GETDSPREGS, PTRACE_SETDSPREGS):
4898 (start_thread): Don't undefine.
4899 (elf_greg_t, ELF_NGREG, elf_fpregset_t, user_fpu_struct, user):
4902 2009-02-26 Ulrich Drepper <drepper@redhat.com>
4904 * wctype/wctype.h: The *_l functions are in POSIX 2008.
4905 * wcsmbs/wchar.h: mbsnrtowcs, open_wmemstream, wcpcpy, wcpncpy,
4906 wcscasecmp, wcsdup, wcsncasecmp, wcsnlen, wcsnrtombs,
4907 wcscasecmp_l, wcsncasecmp_l, wcscoll_l, and wcsxfrm_l.
4908 * sysdeps/mach/hurd/bits/posix_opt.h: Reset value of macros from
4910 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Likewise.
4911 * posix/getconf.c (vars): Add _SC_THREAD_ROBUST_PRIO_INHERIT and
4912 _SC_THREAD_ROBUST_PRIO_PROTECT entries.
4913 * bits/confname.h: Add _SC_THREAD_ROBUST_PRIO_INHERIT and
4914 _SC_THREAD_ROBUST_PRIO_PROTECT.
4915 * posix/unistd.h: fexecve is in POSIX 2008.
4916 * time/time.h: strftime_l is in POSIX 2008.
4917 * io/sys/stat.h: futimens is in POSIX 2008.
4918 * string/strings.h: strcasecmp_l and strncasecmp_l are in POSIX 2008.
4919 * string/string.h: stpcpy, stpncpy, strndup, strnlen, strsignal,
4920 strcoll_l, strerror_l, and strxfrm_l are in POSIX 2008.
4921 * stdlib/stdlib.h: mkdtemp is in POSIX 2008.
4922 * libio/stdio.h: dprintf, fmemopen, getdelim, getline,
4923 open_memstream, and vdprintf are in POSIX 2008.
4925 2009-02-25 Ulrich Drepper <drepper@redhat.com>
4927 * include/features.h: Define macros for XPG7/POSIX 2008.
4928 * ctype/ctype.h: The *_l functions are in POSIX 2008.
4929 * dirent/dirent.h: alphasort, dirfd, scandir, and fdopendir are in
4931 * locale/langinfo.h: nl_langinfo_l is in POSIX 2008.
4932 * locale/xlocale.h: Define locale_t type.
4933 * locale/locale.h: duplocale, freelocale, newlocale, uselocale are
4934 in POSIX 2008. Don't define locale_t here.
4935 * stdlib/monetary.h: strfmon_l is in POSIX 2008.
4936 * sysdeps/unix/sysv/linux/bits/stat.h: Protect UTIME_NOW and
4937 UTIME_OMIT only with __USE_ATFILE.
4938 * signal/signal.h: Declare psignal and psiginfo for POSIX 2008.
4939 * stdio-common/psiginfo.c: New file.
4940 * stdio-common/psiginfo-data.h: New file.
4941 * stdio-common/psiginfo-define.h: New file.
4942 * stdio-common/Makefile (routines): Add psiginfo.
4943 * stdio-common/Versions: Export psiginfo for GLIBC_2.10.
4944 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
4945 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
4946 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
4947 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
4948 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
4949 * io/sys/stat.h: Move mknodat definition into same conditional as
4951 * time/sys/time.h: futimesat is not among the functions accepted
4952 into the POSIX standard.
4954 * include/features.h: If no feature selection given and we select
4955 by default a POSIX mode, also define __USE_POSIX_IMPLICITLY.
4956 * posix/Versions: Export __posix_getopt.
4957 * posix/getopt.c (_getopt_initialize): Take additional parameter.
4958 Use it to alternatively initialize __posixly_correct.
4959 (_getopt_internal_r): Take addition parameter. Pass on to
4961 (_getopt_internal): Take addition parameter. Pass on to
4963 (getopt): Pass additional zero to _getopt_internal.
4964 (__posix_getopt): New function.
4965 * posix/getopt.h: Add redirection for getopt.
4966 * posix/getopt1.c (getopt_long): Pass additional zero to
4968 (getopt_long_only): Likewise.
4969 (_getopt_long_r): Pass additional zero to _getopt_internal_r.
4970 (_getopt_long_only_r): Likewise.
4971 * posix/getopt_int.h: Adjust declarations of _getopt_internal and
4974 2009-02-24 Ulrich Drepper <drepper@redhat.com>
4976 * bits/confname.h: Define _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX,
4977 _SC_TRACE_SYS_MAX, _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
4978 * sysdeps/posix/sysconf.c (__sysconf): Handle
4979 _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX, _SC_TRACE_SYS_MAX,
4980 _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
4982 2009-02-24 Roland McGrath <roland@redhat.com>
4985 * README.template: Reworded not to use substituted version number.
4987 * README: ... here (no longer generated).
4988 * Makefile (README): Target removed.
4990 2009-02-24 Ulrich Drepper <drepper@redhat.com>
4992 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf):
4993 /proc/sys/kernel/rtsig_max doesn't exist anymore, use getrlimit
4996 * io/sys/stat.h: The lstat functions have been mandatory since 2001.
4998 * time/tzset.c (tzset_internal): Correct parsing of TZ envvar.
5000 2009-02-22 Ulrich Drepper <drepper@redhat.com>
5002 * po/bg.po: Update from translation team.
5004 2009-02-16 Jakub Jelinek <jakub@redhat.com>
5006 * stdlib/monetary.h: Uglify function parameter names.
5007 * sunrpc/rpc/pmap_clnt.h: Likewise.
5008 * sunrpc/rpc/svc.h: Likewise.
5009 * sunrpc/rpc/xdr.h: Likewise.
5010 * sunrpc/rpc/clnt.h: Likewise.
5011 * resolv/netdb.h: Likewise.
5012 * resolv/arpa/nameser.h: Likewise.
5013 * resolv/resolv.h: Likewise.
5014 * argp/argp.h: Likewise.
5015 * locale/langinfo.h: Likewise.
5016 * io/sys/stat.h: Likewise.
5017 * posix/spawn.h: Likewise.
5018 * nis/rpcsvc/nislib.h: Likewise.
5019 * malloc/obstack.h: Likewise.
5020 * sysdeps/ia64/bits/link.h: Likewise.
5021 * sysdeps/i386/bits/link.h: Likewise.
5022 * sysdeps/s390/bits/link.h: Likewise.
5023 * sysdeps/powerpc/bits/link.h: Likewise.
5024 * sysdeps/x86_64/bits/link.h: Likewise.
5025 * sysdeps/sparc/bits/link.h: Likewise.
5026 * sysdeps/sh/bits/link.h: Likewise.
5027 * sysdeps/unix/sysv/linux/i386/sys/io.h: Likewise.
5028 * sysdeps/unix/sysv/linux/x86_64/sys/io.h: Likewise.
5029 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Likewise.
5030 * sysdeps/unix/sysv/linux/sys/eventfd.h: Likewise.
5032 2008-12-01 Fredrik Unger <fred@tree.se>
5034 * soft-fp/double.h [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_SEMIRAW_D,
5035 FP_UNPACK_SEMIRAW_DP): Use _FP_UNPACK_RAW_1 instead of
5036 _FP_UNPACK_RAW_2, fix up first argument.
5038 2009-02-15 Ulrich Drepper <drepper@redhat.com>
5040 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): New function.
5041 (GET_NPROCS_PARSER): Change parameters and use next_line.
5042 (__get_nprocs): Rewrite to not use stdio routines.
5043 * sysdeps/unix/sysv/linux/sparc/getsysstats.c (GET_NPROCS_PARSER):
5044 Change parameters and use next_line.
5046 2009-02-13 Ulrich Drepper <drepper@redhat.com>
5049 * nscd/nscd.h: Remove definitions and declarations for mem_in_flight.
5050 Change mempool_alloc prototype.
5051 * nscd/mem.c (gc): Don't handle mem_in_flight.
5052 (mempool_alloc): Third parameter now only indicates whether this is the
5053 first call (to allocate data) or not. If it is, get db rdlock.
5054 Release it on error. Don't handle mem_in_flight.
5055 * nscd/aicache.c (addhstaiX): Mark he parameter as const.
5056 Adjust third parameter of mempool_alloc calls.
5057 Nothing to do here in case mempool_alloc fails.
5058 Avoid local variable shadowing parameter. No need to get db rdlock
5059 before calling cache_add.
5060 * nscd/cache.c (cache_add): Adjust call to mempool_alloc. There is
5061 no mem_in_flight array anymore.
5062 * nscd/connections.c: Remove definition and handling of mem_in_flight.
5063 * nscd/grpcache.c (cache_addgr): Adjust third parameter of
5064 mempool_alloc calls. Mark he parameter as const. Nothing to do here
5065 in case mempool_alloc fails. No need to get db rdlock before calling
5067 * nscd/hstcache.c (cache_addhst): Likewise.
5068 * nscd/initgrcache.c (addinitgroupsX): Likewise.
5069 * nscd/servicescache.c (cache_addserv): Likewise.
5070 * nscd/pwdcache.c (cache_addpw): Likewise. Remove some debugging code.
5072 2009-02-11 Ulrich Drepper <drepper@redhat.com>
5074 * po/lt.po: Update from translation team.
5076 2009-02-10 Ulrich Drepper <drepper@redhat.com>
5078 * elf/dl-load.c (open_verify): In case VALID_ELF_HEADER is
5079 defined, allow additional data to be added using the optional
5080 MORE_ELF_HEADER_DATA macro.
5081 * sysdeps/unix/sysv/linux/ldsodefs.h (VALID_ELF_HEADER,
5082 VALID_ELF_OSABI, VALID_ELF_ABIVERSION, MORE_ELF_HEADER_DATA): Define.
5084 2009-02-08 Ulrich Drepper <drepper@redhat.com>
5086 * include/atomic.h: Define catomic_and if not already defined.
5087 * sysdeps/x86_64/bits/atomic.h: Define catomic_and.
5088 * sysdeps/i386/i486/bits/atomic.h: Likewise.
5090 2009-02-07 Ulrich Drepper <drepper@redhat.com>
5092 * malloc/malloc.c (_int_free): Second argument is now mchunkptr.
5094 (_int_realloc): Likewise. Third argument is now padded size
5095 All _int_* functions are now static.
5097 * malloc/hooks.c: Change all callers to _int_free and _int_realloc.
5098 * malloc/arena.c: Likewise.
5099 * include/malloc.h: Remove now unnecessary declarations of the _int_*
5102 * sunrpc/rpc_common.c: We cannot move _null_auth into .rodata that
5105 * malloc/malloc.c: Add branch prediction for use of the hooks.
5107 * grp/compat-initgroups.c [NOT_IN_libc] (__libc_use_alloca): Define.
5109 2009-02-06 Ulrich Drepper <drepper@redhat.com>
5112 * bits/confname.h: Add SUSv7 macros for getconf environments.
5113 * bits/environments.h: Likewise.
5114 * sysdeps/unix/sysv/linux/i386/bits/environments.h: Likewise.
5115 * sysdeps/unix/sysv/linux/powerpc/bits/environments.h: Likewise.
5116 * sysdeps/unix/sysv/linux/s390/bits/environments.h: Likewise.
5117 * sysdeps/unix/sysv/linux/sparc/bits/environments.h: Likewise.
5118 * sysdeps/unix/sysv/linux/x86_64/bits/environments.h: Likewise.
5119 * posix/confstr.c: Handle SUSv5 and SUSv7 environments.
5120 * posix/getconf.c: Likewise.
5121 * posix/sysconf.c: Likewise.
5122 * sysdeps/posix/sysconf.c: Likewise.
5123 * posix/Makefile (getconf.speclist): Also collect SUSv5 and SUSv7
5126 2009-01-16 Petr Baudis <pasky@suse.cz>
5129 * resolv/res_libc.c (__res_maybe_init): Call __res_vinit()
5130 even if we currently have zero nscount.
5132 2009-02-06 Ulrich Drepper <drepper@redhat.com>
5135 * grp/compat-initgroups.c (compat_call): Switch to use malloc when
5136 the input line is too long.
5138 * po/Makefile (libc.pot): Add f_print as function taking c-format
5141 * debug/xtrace.sh: Unify translatable messages.
5142 * elf/ldd.bash.in: Likewise.
5143 * elf/sprof.c: Likewise.
5144 * locale/programs/locale.c: Likewise.
5145 * malloc/memusage.sh: Likewise.
5146 * nss/getent.c: Likewise.
5148 2009-02-06 Joseph Myers <joseph@codesourcery.com>
5150 * debug/pcprofiledump.c (print_version,
5151 argp_program_version_hook): New function.
5152 * elf/ldconfig.c (more_help): New function.
5154 * elf/sln.c (usage): New function.
5155 (main): Support --help and --version.
5156 * malloc/memusagestat.c (print_version): New function.
5157 (argp_program_version_hook): New variable.
5158 * nscd/nscd.c (more_help): New function.
5160 * posix/getconf.c (main): Send --version output to stdout.
5162 * sunrpc/rpc_main.c (usage, options_usage): Take STREAM and STATUS
5163 arguments. All callers changed.
5164 (print_version): New function.
5165 (parseargs): Support --help and --version.
5166 * sunrpc/rpcinfo.c (usage): Take STREAM argument. All callers
5168 (print_version): New function.
5169 (main): Use getopt_long. Support --help and --version.
5170 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Support --help and
5173 2009-02-06 Ulrich Drepper <drepper@redhat.com>
5175 * malloc/memusage.c (DEFAULT_BUFFER_SIZE): Change to 32768.
5176 (update_data): Fix handling of wrapping back
5177 to the beginning of the buffer.
5180 * stdio-common/psignal.c (psignal): Fix test for empty string.
5182 2009-02-05 Ulrich Drepper <drepper@redhat.com>
5184 * include/rpc/auth.h: Use libc_hidden_proto for _null_auth.
5185 * sunrpc/rpc_common.c: Add libc_hidden_def for _null_auth. Also
5186 move _null_auth to .rodata.
5188 * time/tzset.c (__tzset_parse_tz): DST offset must also allow hour
5191 * intl/dcigettext.c (DCIGETTEXT): Avoid some code duplication.
5193 * sysdeps/unix/opendir.c (__alloc_dir): We have a lot more memory
5194 today than when the original code was written. Use larger
5195 buffers. This also makes it unnecessary to have stat information,
5196 if this causes extra efforts.
5197 (__opendir): In case O_DIRECTORY works, don't call fstat just for
5200 2009-02-03 Andrew Stubbs <ams@codesourcery.com>
5202 * sysdeps/sh/sh4/dl-trampoline.S: Only set HAVE_FPU if __SH_FPU_ANY__
5204 * sysdeps/sh/sh4/setjmp.S: Support SH4-NOFPU.
5205 * sysdeps/sh/sh4/__longjmp.S: Likewise.
5206 * sysdeps/unix/sysv/linux/sh/sh4/getcontext.S: Likewise.
5207 * sysdeps/unix/sysv/linux/sh/sh4/setcontext.S: Likewise.
5208 * sysdeps/unix/sysv/linux/sh/sh4/swapcontext.S: Likewise.
5209 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
5211 2009-02-04 Ulrich Drepper <drepper@redhat.com>
5213 * po/ru.po: Update from translation team.
5215 2008-11-17 Nathan Sidwell <nathan@codesourcery.com>
5217 * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h (struct sigevent):
5218 Add _tid slot to maintain consistency with kernel.
5220 2009-02-04 Ulrich Drepper <drepper@redhat.com>
5222 * libio/wfileops.c (_IO_wfile_underflow): Fix handling of
5223 incomplete characters at end of input buffer.
5224 * libio/Makefile (tests): Add tst-fgetwc.
5225 * libio/tst-fgetwc.c: New file.
5226 * libio/tst-fgetwc.input: New file.
5228 2009-02-02 Andrew Stubbs <ams@codesourcery.com>
5230 * sysdeps/unix/sysv/linux/sh/Makefile (libm.so-no-z-defs): Define.
5232 2009-02-02 Ulrich Drepper <drepper@redhat.com>
5235 * iconv/gconv_trans.c (__gconv_transliterate): Don't change
5236 *OUTBUFSTART unless the whole output fit into the buffer.
5237 * iconv/Makefile (tests): Add tst-iconv4.
5238 * iconv/tst-iconv4.c: New file.
5240 2009-02-01 Ulrich Drepper <drepper@redhat.com>
5242 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new descriptors.
5243 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
5245 2009-01-29 Andrew Stubbs <ams@codesourcery.com>
5247 * elf/Makefile (ld.so): Adjust the sed script to insert _begin in to
5248 newer linker scripts.
5250 2009-01-30 Ulrich Drepper <drepper@redhat.com>
5253 * sysdeps/unix/sysv/linux/sys/inotify.h: Second parameter of
5254 inotify_rm_watch should have type int.
5256 2009-01-06 Steven Munroe <sjmunroe@us.ibm.com>
5258 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
5259 Make aligned_restore_vmx a local symbol.
5260 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp):
5263 2009-01-30 Andreas Jaeger <aj@suse.de>
5265 * sysdeps/unix/sysv/linux/bits/shm.h (SHM_EXEC): Define.
5266 * sysdeps/unix/sysv/linux/ia64/bits/shm.h (SHM_EXEC): Define.
5267 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h (SHM_EXEC): Define.
5268 * sysdeps/unix/sysv/linux/s390/bits/shm.h (SHM_EXEC): Define.
5269 * sysdeps/unix/sysv/linux/sh/bits/shm.h (SHM_EXEC): Define.
5270 * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHM_EXEC): Define.
5271 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h (SHM_EXEC): Define.
5273 2009-01-11 Ryan S. Arnold <rsa@us.ibm.com>
5276 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR,
5277 _SET_SI_FPSCR): Clobber fp0 to prevent erroneous test-case passes.
5279 2009-01-08 Ryan S. Arnold <rsa@us.ibm.com>
5282 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
5283 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
5284 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
5285 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
5287 2009-01-11 Thomas Schwinge <tschwinge@gnu.org>
5289 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Use
5290 memcpy instead of memcmp.
5291 (_dl_setup_pointer_guard): Likewise.
5293 2009-01-30 Ulrich Drepper <drepper@redhat.com>
5295 * malloc/malloc.c (sYSMALLOc): Don't use assert when detecting
5296 manipulated brk, use malloc_printerr.
5297 * misc/sbrk.c (__sbrk): Better error handling for nonsense
5300 2009-01-30 Jakub Jelinek <jakub@redhat.com>
5302 * string/string.h (memchr, strchr, strrchr, strpbrk, strstr, index,
5303 rindex): For C++ add inlines so that they can be recognized as
5305 * string/strings.h: Define correct C++ prototypes for gcc 4.4.
5307 2009-01-29 Ulrich Drepper <drepper@redhat.com>
5308 Jakub Jelinek <jakub@redhat.com>
5310 * string/string.h: Define correct C++ prototypes for gcc 4.4.
5311 * wcsmbs/wchar.h: Likewise.
5313 2009-01-29 Ulrich Drepper <drepper@redhat.com>
5315 * sysdeps/i386/stackinfo.h (stackinfo_get_sp): Define.
5316 (stackinfo_sub_sp): Define.
5318 2009-01-28 Ulrich Drepper <drepper@redhat.com>
5321 * nscd/mem.c (gc): Use alloca_count to get the real stack usage.
5322 * include/alloca.h (alloca_account): Define.
5323 * sysdeps/x86_64/stackinfo.h (stackinfo_get_sp): Define.
5324 (stackinfo_sub_sp): Define.
5326 * nscd/connections.c (nscd_init): If database file access fails
5327 check whether this is due to permission problems and bail in that
5331 * nscd/mem.c (gc): Fix assignment of he_data in case malloc is used.
5332 Reported by Jun'ichi Nomura <j-nomura@ce.jp.nec.com>.
5334 2009-01-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5336 * sysdeps/unix/sysv/linux/sh/sysdep.h (INTERNAL_SYSCALL):
5337 Add "t" to clobber list.
5338 (INTERNAL_SYSCALL_NCS): Likewise.
5340 2009-01-28 Ulrich Drepper <drepper@redhat.com>
5342 * nss/getent.c (print_networks): Don't print comma between aliases.
5344 2009-01-23 Ulrich Drepper <drepper@redhat.com>
5346 * sysdeps/unix/sysv/linux/tst-clone.c (do_test): Avoid warning.
5348 * misc/hsearch_r.c (hcreate_r): We need at least three elements in
5350 * misc/Makefile (tests): Add bug-hsearch1.
5351 * misc/bug-hsearch1.c: New file.
5353 2009-01-22 Roland McGrath <roland@redhat.com>
5355 * Makeconfig (%.v.i): Strip trailing # comments,
5356 not only whole-line comments.
5358 2009-01-10 Ulrich Drepper <drepper@redhat.com>
5360 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Take
5361 one parameter. If non-NULL use it to initialize return value.
5362 (_dl_setup_pointer_guard): New function.
5363 * sysdeps/unix/sysv/linux/dl-osinfo.h: Likewise.
5364 * sysdeps/generic/ldsodefs.h: Declare _dl_random.
5365 * elf/rtld.c (security_init): Pass _dl_random to
5366 _dl_setup_stack_chk_guard. Call _dl_setup_pointer_guard to initialize
5368 * elf/dl-sysdep.c (_dl_random): New variable.
5369 (_dl_sysdep_start): Handle AT_RANDOM.
5370 (_dl_show_auxv): Likewise.
5371 * elf/dl-support.c (_dl_random): New variable.
5372 (_dl_aux_init): Handle AT_RANDOM.
5373 * csu/libc-start.c [!SHARED] (libc_start_main): Pass _dl_random
5374 to _dl_setup_stack_chk_guard.
5376 * elf/elf.h (AT_RANDOM): Define AT_BASE_PLATFORM and AT_RANDOM.
5378 2009-01-10 Roland McGrath <roland@redhat.com>
5380 * nscd/nscd.c (parse_opt): Use argp_error for bad -i argument.
5382 2009-01-08 Ulrich Drepper <drepper@redhat.com>
5384 * sysdeps/i386/fpu/libm-test-ulps: Adjust expm1 errors.
5387 * nss/nss_files/files-parse.c (strtou32): New function.
5388 (INT_FIELD): Use strotu32 instead of strtoul to unify behavior
5389 across 32-bit and 64-bit platforms.
5390 (INT_FIELD_MAYBE_NULL): Likewise.
5392 2009-01-08 Jakub Jelinek <jakub@redhat.com>
5395 * sysdeps/unix/sysv/linux/bits/resource.h (enum __rusage_who): Avoid
5396 comma after RUSAGE_CHILDREN if not -D_GNU_SOURCE.
5397 * sysdeps/unix/sysv/linux/sparc/bits/resource.h (enum __rusage_who):
5400 2009-01-05 Paolo Bonzini <bonzini@gnu.org>
5403 * posix/regexec.c (prune_impossible_nodes): Handle sifted_states[0]
5404 being NULL also if there are no backreferences.
5405 * posix/rxspencer/tests: Add testcases.
5407 2009-01-04 Paolo Bonzini <bonzini@gnu.org>
5410 * posix/bug-regex17.c: Add testcases.
5411 * posix/regcomp.c (re_compile_fastmap_iter): Rewrite COMPLEX_BRACKET
5414 2009-01-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
5416 * sysdeps/unix/sysv/linux/s390/bits/libc-vdso.h: New file.
5417 * sysdeps/unix/sysv/linux/s390/gettimeofday.c: New file.
5418 * sysdeps/unix/sysv/linux/s390/init-first.c: New file.
5419 * sysdeps/unix/sysv/linux/s390/Makefile (sysdep_routines): Add dl-vdso
5421 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h (INLINE_VSYSCALL,
5422 INTERNAL_VSYSCALL, INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK,
5423 INTERNAL_SYSCALL_NCS, HAVE_CLOCK_GETRES_VSYSCALL and
5424 HAVE_CLOCK_GETTIME_VSYSCALL: Define.
5425 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
5426 * sysdeps/unix/sysv/linux/s390/Versions: New file.
5428 2008-12-31 Paolo Bonzini <bonzini@gnu.org>
5430 * posix/regcomp.c (re_compile_fastmap_iter): Use __mbrtowc.
5431 * posix/regex_internal.c (build_wcs_buffer, build_wcs_upper_buffer,
5432 re_string_skip_chars, re_string_reconstruct): Likewise.
5433 * posix/regex_internal.h [!_LIBC] (__mbrtowc): New #define.
5435 2008-12-31 Rafael Avila de Espindola <espindola@google.com>
5437 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Check and
5438 adjust the buffer alignment.
5440 2009-01-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
5442 * sysdeps/mach/hurd/Makefile (sysdep_headers) [subdir=socket]:
5443 Add net/ethernet.h net/if_arp.h net/if_ether.h net/if_ppp.h
5446 * hurd/report-wait.c (describe_number): Use __stpcpy to prepend
5447 flavor to description only when flavor is not NULL.
5449 * hurd/hurdsig.c (signal_allowed): Unlock _hurd_dtable_lock
5450 mutex after SIGIO/SIGURG lookup loop.
5452 2009-01-03 Samuel Thibault <samuel.thibault@ens-lyon.org>
5454 * bits/resource.h (PRIO_PROCESS, PRIO_PGRP, PRIO_USER): Add macros.
5456 2009-01-03 Ulrich Drepper <drepper@redhat.com>
5458 * sysdeps/unix/sysv/linux/i386/sysdep.h: Describe 6th argument
5461 2009-01-02 Ulrich Drepper <drepper@redhat.com>
5463 * sysdeps/unix/sysv/linux/kernel-features.h
5464 (__ASSUME_FUTEX_CLOCK_REALTIME): Define.
5466 * wcsmbs/wcsnrtombs.c (__wcsnrtombs): Create temporary state object
5467 if no output is written.
5469 * version.h: Bump to 2.10 development.
5471 * posix/getconf.c: Update copyright year.
5472 * nss/getent.c: Likewise.
5473 * iconv/iconvconfig.c: Likewise.
5474 * iconv/iconv_prog.c: Likewise.
5475 * elf/ldconfig.c: Likewise.
5476 * catgets/gencat.c: Likewise.
5477 * csu/version.c: Likewise.
5478 * elf/ldd.bash.in: Likewise.
5479 * elf/sprof.c (print_version): Likewise.
5480 * locale/programs/locale.c: Likewise.
5481 * locale/programs/localedef.c: Likewise.
5482 * nscd/nscd.c (print_version): Likewise.
5483 * debug/xtrace.sh: Likewise.
5484 * malloc/memusage.sh: Likewise.
5485 * malloc/mtrace.pl: Likewise.
5486 * debug/catchsegv.sh: Likewise.
5488 2008-12-29 Mike Frysinger <vapier@gentoo.org>
5490 * iconvdata/Makefile (iconv-rules): Use LC_ALL=C when running awk
5493 2008-12-29 Ulrich Drepper <drepper@redhat.com>
5495 * sysdeps/posix/getaddrinfo.c (gaih_inet): When the
5496 gethostbyname4_r function call succeeded, just leave the loop.
5499 * wcsmbs/wchar.h: Move undefs for local __need_* constants to the
5501 * wctype/wctype.h: Get wint_t definition directly from <stddef.h>.
5502 * wctype/Makefile (tests): Add bug-wctypeh.
5503 * wctype/bug-wctypeh.c: New file.
5505 * nscd/nscd_gethst_r.c (nscd_gethst_r): Don't use nscd if
5506 LOCALDOMAIN is defined.
5507 * nscd/nscd_getai.c (__nscd_getai): Likewise.
5509 * sysdeps/x86_64/bits/select.h: New file.
5511 * resolv/res_init.c (__res_vinit): Count all servers in statp->nscount.
5513 2008-12-21 Bruno Haible <bruno@clisp.org>
5516 * wcsmbs/mbsnrtowcs.c (__mbsnrtowcs): Create temporary state object
5517 if no output is written.
5519 2008-12-13 Klaus Dittrich <kladit@arcor.de>
5521 * login/utmp_file.c (pututline_file): Replace call to dup2 with
5522 libc internal symbol __dup2 to avoid access through the PLT.
5524 2008-12-08 Ulrich Drepper <drepper@redhat.com>
5527 * sysdeps/unix/sysv/linux/bits/socket.h (SCM_CREDENTIALS): Make
5528 available only for __USE_GNU.
5530 * inet/Makefile (tests): Add tst-getni2.
5531 * inet/tst-getni2.c: New file.
5534 * inet/getnameinfo.c (getnameinfo): Check for output buffers being
5535 NULL when NI_NAMEREQD is set.
5536 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
5537 * inet/Makefile (tests): Add tst-getni1.
5538 * inet/tst-getni1.c: New file.
5540 2008-12-03 Petr Baudis <pasky@suse.cz>
5543 * nscd/connections.c (invalidate_cache): Use prune_run_lock
5544 instead of prune_lock.
5545 (nscd_run_prune): Before calling prune_cache, take prune_run_lock.
5546 * nscd/nscd.h (database_dyn): Add prune_run_cache.
5548 2008-12-07 Ulrich Drepper <drepper@redhat.com>
5550 * resolv/res_send.c (send_dg): Use correct guards for SOCK_CLOEXEC
5553 * sysdeps/unix/sysv/linux/kernel-features.h: Fix typo in accept4
5556 * resolv/res_init.c (__res_vinit): Always assign to statp->nscount
5557 after reading name server list.
5560 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Fix memory
5561 handling for host name aliases.
5563 2008-11-24 Arkadiusz Miśkiewicz <arekm@maven.pl>
5565 * sysdeps/i386/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Use LOAD_PIC_REG
5566 instead of doing things manually.
5568 2008-11-26 Chris Steel <chris.steel.lnx@googlemail.com>
5570 * posix/regex_internal.h (build_wcs_upper_buffer):
5571 Return type is reg_error_t.
5573 2008-12-05 Ulrich Drepper <drepper@redhat.com>
5575 * posix/globtest.sh: Use mktemp to create temporary file and
5578 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_SET_S): Handle large
5580 (__CPU_CLR_S): Likewise.
5581 (__CPU_ISSET_S): Likewise.
5583 2008-12-05 Joseph Myers <joseph@codesourcery.com>
5584 Ulrich Drepper <drepper@redhat.com>
5586 * scripts/firstversion.awk: Use custom comparison function to compare
5588 * scripts/versions.awk: Use sort invocation which can handle
5589 multi-digit sub-version numbers.
5591 2008-12-04 Ulrich Drepper <drepper@redhat.com>
5593 * locale/programs/ld-address.c (DEFINE_LANGUAGE_CODE2): Define.
5594 * locale/iso-639.def: Add Chhattisgarhi entry.
5596 2008-12-02 Ulrich Drepper <drepper@redhat.com>
5598 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname3_r): Recognize
5600 (_nss_dns_gethostbyname4_r): Likewise.
5601 * resolv/res_init.c (__res_vinit): Initialize nscount to zero.
5602 * sysdeps/posix/getaddrinfo.c (gaih_inet): In case we use
5603 gethostbyname4_r, we don't have a separate IPv6 status, so copy
5604 the no_data variable.
5606 * resolv/res_init.c (__res_vinit): Fill in IPv4 name server
5607 information at the correct index.
5609 * socket/sys/socket.h: Declare accept4.
5610 * socket/accept4.c: New file.
5611 * sysdeps/unix/sysv/linux/accept4.c: New file.
5612 * sysdeps/unix/sysv/linux/i386/accept4.S: New file.
5613 * socket/Makefile (routines): Add accept4.
5614 * socket/Versions: Export accept4 with version GLIBC_2.10.
5615 * socket/paccept.c: Removed.
5616 * sysdeps/unix/sysv/linux/paccept.c: Removed.
5617 * sysdeps/unix/sysv/linux/i386/paccept.S: Removed.
5618 * Versions.def: Define GLIBC_2.10 for libc.
5619 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_ACCEPT4.
5621 * nscd/connections.c: Use accept4.
5623 * sysdeps/unix/sysv/linux/i386/socket.S: Fix comment.
5625 2008-12-01 Ulrich Drepper <drepper@redhat.com>
5627 * resolv/res_send.c (send_dg): Create sockets with non-blocking
5630 * stdlib/setenv.c (unsetenv): Don't search environment if it does
5632 * stdlib/Makefile (tests): Add tst-unsetenv1.
5633 * stdlib/tst-unsetenv1.c: New file.
5635 2008-11-29 Ulrich Drepper <drepper@redhat.com>
5637 * login/utmp_file.c (file_writable): New variable.
5638 (setutent_file): Don't try to open file for writing.
5639 (pututline_file): Before writing, make descriptor writable if
5642 2008-11-26 Ulrich Drepper <drepper@redhat.com>
5644 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Only restrict search
5645 to IPv4 or IPv6 if an interface has been found.
5647 2008-11-26 Roland McGrath <roland@redhat.com>
5649 * sysdeps/unix/sysv/linux/alpha/ipc_priv.h: Renamed to ...
5650 * sysdeps/unix/sysv/linux/powerpc/ipc_priv.h: ... here.
5652 * sysdeps/unix/sysv/linux/alpha/wordexp.c: Renamed to ...
5653 * sysdeps/unix/sysv/linux/ia64/wordexp.c: ... here.
5654 * sysdeps/unix/sysv/linux/sparc/sparc64/wordexp.c: Change #include.
5656 * elf/elf.h (NT_386_IOPERM): New macro.
5657 (NT_PPC_VSX): New macro.
5659 2008-11-25 Roland McGrath <roland@redhat.com>
5661 * sysdeps/alpha, sysdeps/unix/bsd/osf/alpha,
5662 sysdeps/unix/bsd/Attic/osf1/alpha, sysdeps/unix/sysv/linux/alpha,
5663 sysdeps/unix/sysv/linux/alpha/alpha, sysdeps/unix/alpha,
5664 sysdeps/mach/alpha, sysdeps/mach/hurd/alpha:
5665 Subdirectories moved to ports repository.
5666 * configure.in (base_machine): Remove alpha case.
5668 2008-11-25 Thomas Schwinge <tschwinge@gnu.org>
5670 * sysdeps/mach/strerror_l.c: New file.
5672 2008-11-13 Ryan S. Arnold <rsa@us.ibm.com>
5675 * sysdeps/powerpc/fpu/Makefile: Added test case tst-setcontext-fpscr.
5676 * sysdeps/powerpc/fpu/feholdexcpt.c (_FPU_MASK_ALL): Define to replace
5678 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register): Dynamically
5679 choose mtfsf insn based on PPC_FEATURE_HAS_DFP.
5680 (relax_fenv_state): Same as above.
5681 (FPSCR_29): Reserve bit in ISA 2.05.
5682 (FPSCR_NI): Provide define for compat.
5683 * sysdeps/powerpc/fpu/fesetenv.c (_FPU_MASK_ALL): Define to replace
5685 * sysdeps/powerpc/fpu/feupdateenv.c (_FPU_MASK_ALL): Define to replace
5687 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c: New file. Test case to
5688 test setcontext and swapcontext with dynamic 64-bit FPSCR detection.
5689 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp): Adjust
5690 access to hwcap to account for hwcap size increase to uint64_t.
5691 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S (__sigsetjmp ):
5693 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S
5694 (*setcontext): Likewise.
5695 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
5697 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
5699 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
5700 (*setcontext): dynamically select mtfsf insn based on
5701 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
5702 increase to uint64_t.
5703 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
5704 (*swapcontext): dynamically select mtfsf insn based on
5705 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
5706 increase to uint64_t.
5707 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
5709 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
5711 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S
5712 (*setcontext): dynamically select mtfsf insn based on
5713 PPC_FEATURE_HAS_DFP.
5714 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
5715 (*swapcontext): dynamically select mtfsf insn based on
5716 PPC_FEATURE_HAS_DFP.
5718 2008-11-13 Ulrich Drepper <drepper@redhat.com>
5720 * version.h: Bump for 2.9 release.
5721 * include/features.h (__GLIBC_MINOR__): Bump to 9.
5724 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ALLOC_SIZE):
5725 Multiply with sizeof of __cpu_mask, not 8 unconditionally after
5728 2008-11-11 Ulrich Drepper <drepper@redhat.com>
5731 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Don't abort for
5732 unknown request types for now.
5734 2008-11-11 Roland McGrath <roland@redhat.com>
5736 * sysdeps/x86_64/configure: New file.
5738 * configure.in: Add AC_SUBST(libc_cv_cpp_asm_debuginfo).
5739 * configure: Regenerated.
5741 2008-11-03 Martin Schwidefsky <schwidefsky@de.ibm.com>
5743 * sysdeps/s390/s390-64/dl-trampoline.S (_dl_runtime_profile): Use the
5744 correct instruction to remove the stack frame.
5746 2008-11-03 Michael Matz <matz@suse.de>
5748 * sysdeps/s390/bits/atomic.h (__arch_compare_and_exchange_val_32_acq,
5749 __arch_compare_and_exchange_val_64_acq): Add "memory" clobber.
5751 2008-11-07 Jakub Jelinek <jakub@redhat.com>
5753 * include/stdio.h (__builtin_fwrite, __builtin_fwrite_unlocked):
5756 * bits/libc-tsd.h (__libc_tsd_define, __libc_tsd_address,
5757 __libc_tsd_get, __libc_tsd_set): Add TYPE argument, use it as the type
5758 of the thread variable instead of void *.
5759 * sysdeps/mach/hurd/bits/libc-tsd.h (__libc_tsd_define,
5760 __libc_tsd_address, __libc_tsd_get, __libc_tsd_set): Likewise.
5761 * include/ctype.h (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
5762 __libc_tsd_define arguments.
5763 (__ctype_b_loc, __ctype_toupper_loc, __ctype_tolower_loc): Adjust
5764 __libc_tsd_address arguments. Remove union hack.
5765 * include/rpc/rpc.h (RPC_VARS): Adjust __libc_tsd_define arguments.
5766 * sunrpc/rpc_thread.c (RPC_VARS): Likewise.
5767 (__rpc_thread_destroy, rpc_thread_multi, __rpc_thread_variables):
5768 Adjust __libc_tsd_{set,get} arguments.
5769 * ctype/ctype-info.c (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
5770 __libc_tsd_define arguments.
5771 * locale/uselocale.c (__uselocale): Adjust __libc_tsd_{set,get}
5773 * locale/lc-ctype.c (_nl_postload_ctype): Likewise.
5774 * locale/global-locale.c (__libc_tsd_LOCALE): Adjust type.
5775 (LOCALE): Adjust __libc_tsd_define arguments.
5776 * locale/localeinfo.h (_NL_CURRENT_LOCALE): Adjust __libc_tsd_get
5778 (LOCALE): Adjust __libc_tsd_define arguments.
5779 * sysdeps/mach/hurd/malloc-machine.h (MALLOC): Adjust __libc_tsd_define
5781 (tsd_setspecific, tsd_getspecific): Adjust __libc_tsd_{set,get}
5784 2008-11-02 Ulrich Drepper <drepper@redhat.com>
5786 * malloc/malloc.c (public_rEALLOc): When new arena is used, copy
5787 really all bytes. Patch by Denys Vlasenko <dvlasenk@redhat.com>.
5789 2008-11-01 Ulrich Drepper <drepper@redhat.com>
5792 * misc/hsearch_r.c (hsearch_r): Fix secondary hash function.
5794 2008-10-24 Joseph Myers <joseph@codesourcery.com>
5795 Ulrich Drepper <drepper@redhat.com>
5797 * math/tgmath.h (__floating_type): Use __builtin_classify_type in
5798 definition for GCC 3.1 and later.
5800 2008-10-31 Jakub Jelinek <jakub@redhat.com>
5802 * elf/dl-tls.c (__tls_get_addr): After calling _dl_update_slotinfo
5803 refetch dtv, as it might have changed.
5804 * elf/Makefile: Add rules to build and run tst-tls18.
5805 * elf/tst-tls18.c: New test.
5806 * elf/tst-tlsmod18a.c: New file.
5808 2008-09-09 Aurelien Jarno <aurelien@aurel32.net>
5811 * iconvdata/gconv-modules: Add LATIN9 as an alias to ISO-8859-15.
5813 2008-10-31 Ulrich Drepper <drepper@redhat.com>
5816 * sysdeps/powerpc/elf/rtld-global-offsets.sym: Fix typo.
5819 * posix/spawnattr_getschedparam.c (posix_spawnattr_getschedparam):
5820 Fix length of copy operation.
5822 2008-10-02 Pierre Habouzit <madcoder@debian.org>
5824 * sysdeps/unix/sysv/linux/eventfd.c (eventfd): Use the eventfd2 syscall
5825 and fix its calling convention.
5827 2008-10-07 Andreas Schwab <schwab@suse.de>
5830 * resolv/res_send.c (send_vc): Fix last change.
5831 (send_dg): Align here as well.
5833 2008-10-31 Ulrich Drepper <drepper@redhat.com>
5835 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Handle UL_GETFSIZE
5836 return value in case rlimit is RLIM_INFINITY.
5839 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Fix return value
5841 * resource/Makefile (tests): Add bug-ulimit1.
5842 * resource/bug-ulimit1.c: New file.
5845 * sunrpc/rpc_main.c (mkfile_output): Properly handle filename
5846 without dot. Properly terminate the string with a null byte.
5847 Based on a patch by Aurelien Jarno <aurelien@aurel32.net>.
5850 * debug/getgroups_chk.c (__getgroups_chk): Return EINVAL error for
5852 * posix/bits/unistd.h (getgroups): Call __getgroups_chk for
5856 * sysdeps/powerpc/powerpc32/dl-machine.c: Fix typo in message.
5858 2008-10-30 Ulrich Drepper <drepper@redhat.com>
5860 * grp/initgroups.c (internal_getgrouplist): Don't prematurely
5861 abort if there is no initgroups_dyn function.
5863 * resolv/res_send.c (send_dg): On timeout, only return nonzero
5864 result if any of the queries really provided an answer.
5866 2008-10-28 Ulrich Drepper <drepper@redhat.com>
5868 * po/lt.po: Update from translation team.
5870 2008-10-26 Ulrich Drepper <drepper@redhat.com>
5872 * po/id.po: Update from translation team.
5874 2008-10-24 Ulrich Drepper <drepper@redhat.com>
5876 * resolv/res_query.c (__libc_res_nquery): Add a few casts.
5877 Fix tests for existence of second reply.
5879 2008-10-23 Ulrich Drepper <drepper@redhat.com>
5881 * po/id.po: New file.
5882 Contributed by the Indonesian translation team.
5884 2008-10-22 Dmitry V. Levin <ldv@altlinux.org>
5886 * misc/syslog.c (openlog_internal): Fix __have_sock_cloexec
5889 2008-10-17 Jakub Jelinek <jakub@redhat.com>
5891 * elf/Makefile: Add rules to build and run tst-tls17.
5892 * elf/tst-tls17.c: New test.
5893 * elf/tst-tlsmod17a.c: New file.
5894 * elf/tst-tlsmod17b.c: Likewise.
5896 2008-10-17 Ulrich Drepper <drepper@redhat.com>
5898 * stdlib/divmod_1.c: Use correct type for dummy variable.
5899 * stdlib/mod_1.c: Likewise.
5901 2008-10-16 Ulrich Drepper <drepper@redhat.com>
5903 * elf/dl-tls.c (_dl_update_slotinfo): Copy all of the initial DTV.
5905 2008-10-16 Jakub Jelinek <jakub@redhat.com>
5907 * sysdeps/unix/sysv/linux/sys/signalfd.h (signalfd): Fix __THROW vs.
5908 __nonnull order for C++.
5909 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h (signalfd): Likewise.
5910 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h (signalfd): Likewise.
5912 2008-10-01 Daniel Jacobowitz <dan@codesourcery.com>
5914 * stdlib/longlong.h: Update from GCC.
5916 2008-10-09 Jakub Jelinek <jakub@redhat.com>
5917 David S. Miller <davem@davemloft.net>
5919 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S: When not USE_BPR,
5920 make sure any registers used with 64-bit 'branch-on-register'
5921 instructions have their top 32-bits clear.
5922 * sysdeps/sparc/sparc64/sparcv9v/memset.S: Likewise.
5923 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: Likewise.
5925 2008-09-18 Andreas Schwab <schwab@suse.de>
5928 * resolv/res_send.c (send_vc): Fix use of unaligned address.
5929 Properly handle partial reads.
5931 2008-10-01 Mark Shinwell <shinwell@codesourcery.com>
5933 * elf/elf.h (STO_MIPS_PLT): New.
5935 (R_MIPS_JUMP_SLOT): New.
5936 (R_MIPS_NUM): Redefine to 128.
5937 (DT_MIPS_PLTGOT): New.
5938 (DT_MIPS_RWPLT): New.
5939 (DT_MIPS_NUM): Redefine to 0x35.
5941 2008-10-01 Ulrich Drepper <drepper@redhat.com>
5943 * timezone/africa: Update from tzdata2008f.
5944 * timezone/asia: Likewise.
5945 * timezone/australasia: Likewise.
5946 * timezone/europe: Likewise.
5947 * timezone/leapseconds: Likewise.
5948 * timezone/northamerica: Likewise.
5949 * timezone/southamerica: Likewise.
5950 * timezone/zone.tab: Likewise.
5952 2008-09-30 Ulrich Drepper <drepper@redhat.com>
5954 * nscd/connections.c: Disable use of paccept for now.
5956 2008-09-29 Ulrich Drepper <drepper@redhat.com>
5958 * socket/Versions: Remove paccept export for GLIBC_2.9.
5959 * socket/Makefile (routines): Remove paccept.
5960 * socket/sys/socket.h: Remove paccept declaration.
5962 * po/sv.po: Update from translation team.
5964 2008-09-22 Deborah S. Townsend <dstownse@us.ibm.com>
5966 * sysdeps/s390/s390-64/s390x-mcount.S: Replace ahi with aghi.
5967 * sysdeps/unix/sysv/linux/s390/s390-64/socket.S: Likewise.
5969 2008-09-16 Ulrich Drepper <drepper@redhat.com>
5971 * dlfcn/dlopen.c (dlopen_doit): Allow __RTLD_SPROF flag.
5972 Patch by Olivier Fourdan <ofourdan@redhat.com>.
5974 2008-09-15 Ulrich Drepper <drepper@redhat.com>
5976 * sunrpc/rpc/svc.h: Declare svcfd_create.
5977 Patch by Michael Solberg <msolberg@redhat.com>.
5979 2008-09-12 Flavio Leitner <fleitner@redhat.com>
5980 Ulrich Drepper <drepper@redhat.com>
5982 * malloc/malloc.c (public_vALLOc): Try other arenas in case
5984 (public_pVALLOc): Likewise.
5986 2008-09-02 Andreas Jaeger <aj@suse.de>
5988 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Fix last
5991 2008-08-26 Aurelien Jarno <aurelien@aurel32.net>
5994 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Fix a typo.
5996 2008-07-18 Daniel Jacobowitz <dan@codesourcery.com>
5998 * Makefile (check-data): Check data directory in add-ons.
5999 * elf/Makefile (check-data): Likewise.
6001 2008-08-18 Roland McGrath <roland@redhat.com>
6003 * configure.in (--with-cpu): Check compiler support for -march/-mcpu.
6004 * configure: Regenerated.
6005 * config.make.in (cflags-cpu): New substituted variable.
6006 (with-cpu): Variable removed.
6007 * Makeconfig (+cflags): Use $(cflags-cpu), not $(with-cpu).
6009 2008-08-14 Ryan S. Arnold <rsa@us.ibm.com>
6012 * sysdeps/powerpc/fpu/bits/mathinline.h (__signbitl): Copy new
6013 __signbitl definition and __LONG_DOUBLE_128__ guard from:
6014 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Remove as
6015 redundant. Functions which call floating point assembler operations
6016 should go into a sysdeps powerpc/fpu directory.
6018 2008-08-15 Ulrich Drepper <drepper@redhat.com>
6020 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Define MAP_STACK.
6021 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
6023 2008-08-14 Ulrich Drepper <drepper@redhat.com>
6025 * sysdeps/x86_64/memset.S: Reduce size of tables for PIC.
6027 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Undo all
6028 change related to AT_EXECFN. We cannot use that string.
6029 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Remove
6031 * elf/dl-support.c: Remove _dl_execfn variable.
6032 (_dl_aux_init): Remove handling of AT_EXECFN.
6033 * elf/dl-sysdep.c (_dl_sysdep_start): Remove handling of AT_EXECFN.
6034 * elf/rtld.c (process_envvars): Remove use of __ASSUME_AT_EXECFN.
6036 2008-08-13 Ulrich Drepper <drepper@redhat.com>
6039 * libio/fmemopen.c: Implement binary mode. In this mode no NUL
6040 byte gets added to writes and seeks from the end use the length of
6041 the buffer and not the currently terminating NUL byte.
6044 * login/utmp_file.c (getutent_r_file): Take additional parameter.
6045 Set to true if locking failed.
6046 (getutid_r_file): Adjust caller.
6047 (pututline_file): Likewise. Return NULL in this case.
6048 Patch mostly by halesh.s@gmail.com.
6050 2008-08-12 Ulrich Drepper <drepper@redhat.com>
6053 * sysdeps/unix/sysv/linux/ifaddrs.c (struct sockaddr_ll_max):
6055 (struct ifaddrs_storage): Use it instead of sockaddr_ll.
6057 2008-08-12 Ryan S. Arnold <rsa@us.ibm.com>
6060 * sysdeps/powerpc/powerpc32/dl-machine.c (CHECK_STATIC_TLS): Remove
6061 macro since it is now available in elf/dynamic-link.h.
6063 2008-08-12 Roland McGrath <roland@frob.com>
6065 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Avoid -Wparenthesis triggers,
6066 in case used outside of libc.
6067 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>
6069 2008-08-11 Ulrich Drepper <drepper@redhat.com>
6071 * resolv/res_mkquery.c (res_nmkquery): Call ns_name_compress
6072 directly instead of going through dn_comp.
6074 2008-08-11 Aurelien Jarno <aurel32@debian.org>
6076 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
6077 Fix asm constraints.
6079 2008-08-07 Ulrich Drepper <drepper@redhat.com>
6082 * sysdeps/unix/sysv/linux/bits/in.h (IP_PMTUDISC_PROBE): Define.
6083 (IPV6_PMTUDISC_PROBE): Likewise.
6085 2008-08-07 Pete Eberlein <eberlein@us.ibm.com>
6088 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h (PROT_SAO): Define.
6090 2008-08-01 Steven Munroe <sjmunroe@us.ibm.com>
6091 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
6094 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags):
6095 Added the members 'vsx' and 'arch_2_06'.
6096 (_dl_powerpc_platforms): Add the member 'power7'.
6097 * sysdeps/powerpc/dl-procinfo.h: Modify _DL_HWCAP_FIRST
6098 to reflect the changes required by VSX and ISA 2.06.
6099 Modify _DL_PLATFORMS_COUNT to reflect the addition of
6101 Defined PPC_PLATFORM_POWER7.
6102 (_dl_string_platform): Add support for POWER7.
6103 * sysdeps/powerpc/sysdep.h: Define bit masks for VSX
6104 capability and ISA 2.06.
6106 2008-08-07 Ulrich Drepper <drepper@redhat.com>
6109 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Use correct
6110 macro to detect use of 128 bit long double.
6111 Patch by Ryan S. Arnold <rsa@us.ibm.com>.
6113 2008-08-05 Ulrich Drepper <drepper@redhat.com>
6115 * scripts/gen-as-const.awk: Use 32-bit values on 32-bit platforms.
6118 * sysdeps/i386/fpu/s_expm1l.S: Simply use exp implementation for large
6120 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
6121 Patch by Denys Vlasenko <dvlasenk@redhat.com>.
6123 2008-08-03 Ulrich Drepper <drepper@redhat.com>
6125 * nscd/connections.c (main_loop_poll): Pass a buffer which is
6126 guaranteed to be large enough to read inotify event. Ignore
6127 EAGAIN error. Better error message. Add branch predicition.
6128 (main_loop_epoll): Likewise.
6130 2008-08-02 Roland McGrath <roland@frob.com>
6132 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
6133 Add memory clobbers.
6135 2008-08-02 Ulrich Drepper <drepper@redhat.com>
6137 * manual/arith.texi: Avoid @strong{Note:}.
6138 * manual/creature.texi: Likewise.
6139 * manual/filesys.texi: Likewise.
6140 * manual/math.texi: Likewise.
6141 * manual/memory.texi: Likewise.
6142 * manual/resource.texi: Likewise.
6143 * manual/syslog.texi: Likewise.
6144 * manual/time.texi: Likewise.
6146 * sysdeps/posix/clock_getres.c (hp_timing_getres): Remove inline
6149 2008-08-01 Ulrich Drepper <drepper@redhat.com>
6151 * sysdeps/unix/sysv/linux/Versions: Fix changes due to old patch for
6152 new epoll_create1 interface.
6153 * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
6154 * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
6155 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
6157 * include/arpa/nameser.h (NS_GET16): Use const pointer.
6158 (NS_GET32): Likewise.
6160 * sysdeps/unix/sysv/linux/kernel-features.h: s390 has the new
6163 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): We cannot
6164 use the AT_EXECFN value if it is no absolute path.
6165 * sysdeps/unix/sysv/linux/kernel-features.h: Never define
6168 * Versions.def: Add GLIBC_2.9 to libresolv.
6169 * include/resolv.h: Remove hidden proto declarations for __ns_*
6170 functions. Add them for __dn_count_labels and __p_secstodate.
6171 * include/arpa/nameser.h: Add a number of hidden proto declarations.
6172 Define ns_msg_getflags macro here.
6173 * resolv/res_debug.c: Add hidden definition for __dn_count_labels
6175 * resolv/Versions: Export functions from <arpa/nameser.h> from
6176 libresolv in version GLIBC_2.9.
6177 * resolv/ns_name.c: Integrate changes from bind 9.5.0. Add necessary
6179 * resolv/ns_netint.c: Likewise.
6180 * resolv/ns_parse.c: Likewise.
6181 * resolv/ns_print.c: Likewise.
6182 * resolv/ns_samedomain.c: Likewise.
6183 * resolv/ns_ttl.c: Likewise.
6184 * resolv/arpa/nameser_compat.h: Likewise.
6185 * resolv/arpa/nameser.h: Likewise. Remove macros which redirect
6187 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Use __ns_get16
6188 instead of ns_get16.
6189 * resolv/nss_dns/dns-host.c (getanswer_r): Use __ns_get16 and
6190 __ns_get32 instead of ns_get16 and ns_get32 respectively.
6191 (gaih_getanswer_slice): Likewise.
6192 * resolv/Makefile (libresolv-routines): Add ns_date.
6193 * resolv/ns_date.c: New file.
6195 * elf/Makefile (check-localplt.out): Also check libresolv and
6198 2008-07-31 Ulrich Drepper <drepper@redhat.com>
6200 * sysdeps/unix/sysv/linux/kernel-features.h: Define
6203 2008-07-30 Ulrich Drepper <drepper@redhat.com>
6205 * sysdeps/posix/getaddrinfo.c (gaih_inet): Raise size of initial
6206 buffer passed to NSS functions.
6208 * nscd/connections.c (nscd_init): Typo in preprocessor directive.
6210 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PACCEPT):
6213 * misc/syslog.c (openlog_internal): Fix compile problem.
6215 2008-07-28 Roland McGrath <roland@redhat.com>
6217 * elf/dl-sysdep.c (_dl_show_auxv): Add AT_EXECFN to the table.
6219 2008-07-28 Ulrich Drepper <drepper@redhat.com>
6221 * io/ftw.c (add_object): Remove inline to avoid warning.
6223 * sysdeps/unix/sysv/linux/paccept.c: Fix compile problem.
6225 * resolv/res_send.c (__libc_res_nsend): Take additional parameter.
6226 Use it instead of locally defined resplen2 variable.
6227 (res_nsend): Adjust for __libc_res_nsend interface change.
6228 (send_vc): Initialize *resplen2 if necessary. Read length of
6229 package into an appropriately aligned variable. Store converted length
6230 in new variable and use it appropriately.
6231 Add branch prediction help.
6232 * resolv/res_query.c (__libc_res_nquery): Take additional parameter
6233 and pass it on to __libc_res_nsend. Adjust all callers.
6234 (__libc_res_nsearch): Likewise.
6235 (__libc_res_nqeurydomain): Likewise.
6236 * resolv/nss_dns/dns-host.c: Adjust for __libc_res_nsearch interface
6238 (_nss_dns_gethostbyname4): Don't unconditionally allocate tmp array.
6239 Define resplen2 variable and pass it to __libc_res_nsearch and then
6241 (getanswer_r): In case of incorrect DNS data don't overread buffer.
6242 Add branch prediction.
6243 (gaih_getanswer_slice): Likewise. Check for invalid data types.
6244 (gaih_getanswer): Don't decode second slice if first one failed due
6245 to a too small buffer. Don't let not found status of second
6246 decoder shadow results of the first.
6247 * resolv/gethnamaddr.c (gethostbyname2): Adjust for __libc_res_nsearch
6248 and __libc_res_nquery interface changes
6249 (gethostbyaddr): Adjust for __libc_res_nquery interface change.
6250 * include/resolv.h: Adjust prototypes for __libc_res_nquery,
6251 __libc_res_nsearch, and __libc_res_nsend.
6252 * resolv/nss_dns/dns-canon.c: Adjust for __libc_res_nquery interface
6254 * resolv/nss_dns/dns-network.c: Adjust for __libc_res_nquery and
6255 __libc_res_nsearch interface changes.
6257 2008-07-27 Ulrich Drepper <drepper@redhat.com>
6259 * libio/iopopen.c (_IO_new_proc_open): Remove unnecessary volatile.
6261 * posix/wordexp.c (exec_comm): Use pipe2 if possible to create
6262 file descriptors with close-on-exec set.
6263 (exec_comm_child): Fix the case where the write end of the pipe is
6264 STDOUT_FILENO already. In case it is, clear close-on-exec.
6266 * sysdeps/unix/sysv/linux/syscalls.list: Add __pipe2 alias.
6267 * io/pipe2.c: Likewise.
6268 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PIPE2
6269 instead of __ASSUME_PACCEPT.
6270 * include/unistd.h: Declare __have_pipe2.
6271 * libio/iopopen.c: Implement "e" flag.
6272 * libio/Makefile (tests): Add tst-popen1.
6273 * libio/tst-popen1.c: New file.
6275 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_ISDN and AF_ISDN.
6276 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
6278 2008-07-26 Ulrich Drepper <drepper@redhat.com>
6281 * libio/fileops.c (_IO_new_file_attach): Preserve errno around
6282 success call of _IO_SEEKOFF or calls which failed because the
6283 descriptor is for a pipe.
6285 * sunrpc/key_call.c (getkeyserv_handle): Use FD_CLOEXEC instead of
6288 * misc/syslog.c (openlog_internal): Use SOCK_CLOEXEC if possible.
6290 * malloc/mtrace.c (mtrace): Use 'e' flag in fopen call. Drop
6291 F_SETFD use if we know fopen set the flag.
6293 * login/utmp_file.c (setutent_file): Minor optimization in case
6294 O_CLOEXEC is available.
6296 2008-07-24 Tom "spot" Callaway <tcallawa@redhat.com>
6298 * Makeconfig: Define pie-ccflag and PIE-ccflag variables.
6299 * elf/Makefile: Use pie-ccflag variable.
6300 * nscd/Makefile: Likewise.
6301 * sysdeps/sparc/Makefile: Set $(pie-ccflag) to -fPIE.
6303 2008-07-21 Andreas Krebbel <krebbel1@de.ibm.com>
6306 * Versions.def: Add GLIBC_2.9 version tag for libutil.
6307 * sysdeps/unix/sysv/linux/s390/bits/utmp.h: Copy of
6308 gnu/bits/utmp.h. Check for __WORDSIZE_COMPAT32 removed.
6309 * sysdeps/unix/sysv/linux/s390/bits/utmpx.h: Copy of
6310 gnu/bits/utmpx.h. Check for __WORDSIZE_COMPAT32 removed.
6311 * sysdeps/unix/sysv/linux/s390/s390-32/Makefile: Add new files
6312 utmp32, utmpx32 and login32.
6313 * sysdeps/unix/sysv/linux/s390/s390-32/Versions: Add 2.9
6314 versions of struct utmp functions to libc and libutil.
6315 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-compat.h: New file.
6316 * sysdeps/unix/sysv/linux/s390/s390-32/getutent.c: New file.
6317 * sysdeps/unix/sysv/linux/s390/s390-32/getutent_r.c: New file.
6318 * sysdeps/unix/sysv/linux/s390/s390-32/getutid.c: New file.
6319 * sysdeps/unix/sysv/linux/s390/s390-32/getutid_r.c: New file.
6320 * sysdeps/unix/sysv/linux/s390/s390-32/getutline.c: New file.
6321 * sysdeps/unix/sysv/linux/s390/s390-32/getutline_r.c: New file.
6322 * sysdeps/unix/sysv/linux/s390/s390-32/getutmp.c: New file.
6323 * sysdeps/unix/sysv/linux/s390/s390-32/getutxent.c: New file.
6324 * sysdeps/unix/sysv/linux/s390/s390-32/getutxid.c: New file.
6325 * sysdeps/unix/sysv/linux/s390/s390-32/getutxline.c: New file.
6326 * sysdeps/unix/sysv/linux/s390/s390-32/login.c: New file.
6327 * sysdeps/unix/sysv/linux/s390/s390-32/login32.c: New file.
6328 * sysdeps/unix/sysv/linux/s390/s390-32/pututxline.c: New file.
6329 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmp.c: New file.
6330 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmpx.c: New file.
6331 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: New file.
6332 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.c: New file.
6333 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.h: New file.
6334 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx-convert.h: New file.
6335 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.c: New file.
6336 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: New file.
6338 2008-07-26 Ulrich Drepper <drepper@redhat.com>
6340 * scripts/gen-as-const.awk: Generate more widely usable code by
6341 using 64-bit arithmetic.
6343 * stdio-common/printf_fp.c (___printf_fp): Give wide outout code
6344 the same treatment as narrow output code in last patch.
6346 * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Namespace cleanup.
6349 * elf/dl-load.c (local_strdup): Remove inline.
6350 (_dl_map_object_from_fd): Don't allocate l_symbolic_searchlist.r_list.
6351 * elf/dl-object.c (_dl_new_object): Allocate symbolic searchlist as
6354 * sysdeps/unix/sysv/linux/dl-origin.c: Add const to avoid warning.
6356 2008-07-25 Ulrich Drepper <drepper@redhat.com>
6358 * sysdeps/unix/sysv/linux/kernel-features.h: IA-64 and SPARC have
6359 the new syscalls, too.
6361 * sysdeps/i386/i686/memcmp.S: Fix unwind information.
6362 Reported by Paul Pluzhnikov <ppluzhnikov@google.com>.
6365 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Take additional
6366 parameter for end of buffer. If temporary copy is too large use
6368 * stdio-common/vfprintf.c: Adjust for _i18n_number_rewrite
6370 * stdio-common/printf_fp.c (__printf_fp): Likewise.. Account for
6371 string rewrite when allocating buffer.
6373 * sysdeps/unix/sysv/linux/kernel-features.h: PPC has the new
6376 * nscd/connections.c (nscd_init): Clean up fcntl call.
6378 * nscd/nscd_helper.c (open_socket): Use SOCK_CLOEXEC and
6379 SOCK_NONBLOCK if possible.
6381 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Use
6382 SOCK_CLOEXEC if available.
6384 * include/rpc/clnt.h: Declare __libc_clntudp_bufcreate and
6385 __libc_clntudp_bufcreate_internal.
6386 * include/sys/socket.h: Declare __have_sock_cloexec.
6387 * socket/Makefile (aux): Add have_sock_cloexec.
6388 * socket/have_sock_cloexec.c: New file.
6389 * sunrpc/clnt_udp.h (clntudp_bufcreate): Now a wrapper around
6390 __libc_clntudp_bufcreate.
6391 (__libc_clntudp_bufcreate): Former implementation of clntudp_bufcreate
6392 which takes an additional parameter. Create socket with non-blocking
6393 mode and close-on-exec flag set, if wanted.
6394 * sunrpc/Versions: Export __libc_clntudp_bufcreate@GLIBC_PRIVATE.
6395 * nis/ypclnt.c (yp_bind_client_create): Use __libc_clntpudp_bufcreate
6396 instead of clntudp_create. The socket has already the close-on-exec
6397 flag set if SOCK_CLOEXEC is defined.
6399 2008-07-24 Ulrich Drepper <drepper@redhat.com>
6401 * sysdeps/unix/sysv/linux/kernel-features.h: Define
6402 __ASSUME_PACCEPT, __ASSUME_IN_NONBLOCK, and __ASSUME_PACCEPT if
6404 * nscd/connections.c: Avoid fcntl calls to set close-on-exec flag and
6405 non-blocking mode by using socket, paccept, and inotify_init1.
6407 * Versions.def (glibc): Add GLIBC_2.9.
6408 * io/Makefile (routines): Add dup3 and pipe2.
6409 * io/Versions [glibc] (GLIBC_2.9): Add dup3 and pipe2.
6410 * io/dup3.c: New file.
6411 * io/pipe2.c: New file.
6412 * posix/unistd.h: Declare dup3 and pipe2.
6413 * socket/Makefile (routines): Add paccept.
6414 * socket/Versions [glibc] (GLIBC_2.9): Add paccept.
6415 * socket/paccept.c: New file.
6416 * socket/sys/socket.h: Declare paccept.
6417 * sysdeps/unix/syscalls.list: Add entry for dup3.
6418 * sysdeps/unix/sysv/linux/Versions [glibc] (GLIBC_2.9): Add
6419 epoll_create2 and inotify_init1.
6420 * sysdeps/unix/sysv/linux/eventfd.c: Use eventfd1 syscall if possible.
6421 * sysdeps/unix/sysv/linux/paccept.c: New file.
6422 * sysdeps/unix/sysv/linux/signalfd.c: Use signalfd4 syscall if
6424 * sysdeps/unix/sysv/linux/socketcall.h: Add SOCKOP_paccept.
6425 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_create2,
6426 inotify_init1, and pipe2 entries.
6427 * sysdeps/unix/sysv/linux/alpha/sys/epoll.h: New file.
6428 * sysdeps/unix/sysv/linux/alpha/sys/eventfd.h: New file.
6429 * sysdeps/unix/sysv/linux/alpha/sys/inotify.h: New file.
6430 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h: New file.
6431 * sysdeps/unix/sysv/linux/alpha/sys/timerfd.h: New file.
6432 * sysdeps/unix/sysv/linux/bits/socket.h: Define SOCK_CLOEXEC and
6434 * sysdeps/unix/sysv/linux/i386/paccept.S: New file.
6435 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: New file.
6436 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: New file.
6437 * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: New file.
6438 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: New file.
6439 * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: New file.
6440 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: New file.
6441 * sysdeps/unix/sysv/linux/sys/epoll.h: Define EPOLL_CLOEXEC and
6442 EPOLL_NONBLOCK. Declare epoll_create2.
6443 * sysdeps/unix/sysv/linux/sys/eventfd.h: Define EFD_CLOEXEC and
6445 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOEXEC and
6446 IN_NONBLOCK. Declare inotify_init1.
6447 * sysdeps/unix/sysv/linux/sys/signalfd.h: Define SFD_CLOEXEC and
6449 * sysdeps/unix/sysv/linux/sys/timerfd.h: Define TFD_CLOEXEC and
6452 * elf/elf.h: Define AT_EXECFN.
6453 * elf/rtld.c [!__ASSUME_AT_EXECFN] (process_envvars): Don't handle
6455 * elf/dl-sysdep.c (_dl_sysdep_start): Handle AT_EXECFN.
6456 * elf/dl-support.c: Define _dl_execfn. Don't define _dl_origin_path
6457 if __ASSUME_AT_EXECFN is defined.
6458 (_dl_aux_init): Handle AT_EXECFN.
6459 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_EXECFN
6461 * sysdeps/generic/ldsodefs.h (rtld_global_ro): Add _dl_execfn.
6462 Don't define _dl_origin_path if __ASSUME_AT_EXECFN is defined.
6463 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Use
6464 _dl_execfn if available and avoid compatibility code if
6465 __ASSUME_AT_EXECFN is defined.
6467 * sysdeps/unix/sysv/linux/dl-sysdep.h: Don't declare
6468 _dl_discover_osversion only for older kernels.
6470 2008-07-22 Roland McGrath <roland@frob.com>
6472 * hurd/fd-read.c (_hurd_fd_read): Fix last change.
6474 2008-07-21 Roland McGrath <roland@frob.com>
6476 * hurd/fd-read.c (_hurd_fd_read): Return EGRATUITOUS if the server
6477 returned too much data out of line.
6479 2008-07-20 Ulrich Drepper <drepper@redhat.com>
6481 * locale/setlocale.c (setname): Remove inline to avoid compiler
6485 * locale/setlocale.c (setlocale): Take the setlocale lock earlier.
6487 2008-07-15 Ulrich Drepper <drepper@redhat.com>
6489 * stdio-common/vfprintf.c (_IO_helper_overflow): In case _IO_sputn
6490 doesn't manage to write anything, fail.
6492 * malloc/hooks.c (__malloc_check_init): Remove printf.
6494 2008-07-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
6496 * sysdeps/mach/hurd/bits/fcntl.h: Include <sys/types.h>.
6498 2008-07-12 Ulrich Drepper <drepper@redhat.com>
6500 * nscd/connections.c (main_loop_poll): Fix handling of read errors
6502 (main_loop_epoll): Likewise.
6504 2008-07-09 Ulrich Drepper <drepper@redhat.com>
6506 * resolv/res_send.c: Remove unnecessary res_pquery prototype.
6508 * resolv/res_query.c (__libc_res_nquery): Issue debug message only
6509 if DEBUG is defined.
6511 * resolv/res_query.c (__libc_res_nquery): Align buffer for T_AAAA
6512 query. Adjust buffer size computation for padding.
6514 2008-07-08 Ulrich Drepper <drepper@redhat.com>
6516 * stdio-common/Makefile: Add rules to build and run tst-setvbuf1.
6517 * stdio-common/tst-setvbuf1.c: New file.
6518 * stdio-common/tst-setvbuf1.expect: New file.
6521 * libio/iosetvbuf.c (_IO_setvbuf): Correctly clear buffering flags
6522 when selecting fully-buffered stream.
6523 Patch by Wang Xin <wxinee@gmail.com>.
6525 2008-07-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
6527 * sysdeps/mach/hurd/open.c: Include <stdio.h>.
6528 (__open_2): New function.
6529 (__open64_2): New alias to __open_2.
6530 * sysdeps/mach/hurd/openat.c: Include <stdio.h>.
6531 (__openat_2): New function.
6532 (__openat64_2): New alias to __openat_2.
6534 2008-07-06 Ulrich Drepper <drepper@redhat.com>
6537 * time/mktime.c (__mktime_internal): Normalize tp->tm_isdst value.
6539 2008-07-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
6541 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Define MSG_NOSIGNAL.
6542 * hurd/hurd/fd.h (__hurd_sockfail): Add extern inline function.
6543 * sysdeps/mach/hurd/recv.c (__recv): Use __hurd_sockfail instead of
6545 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
6546 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
6547 * sysdeps/mach/hurd/send.c (__send): Likewise.
6548 * sysdeps/mach/hurd/sendto.c (__sendfrom): Likewise.
6549 * sysdeps/mach/hurd/sendmsg.c (__sendmsg): Likewise.
6551 2008-03-04 Samuel Thibault <samuel.thibault@ens-lyon.org>
6553 * sysdeps/mach/hurd/recv.c (__recv): Initialize NPORTS.
6554 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
6555 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
6556 * hurd/fd-read.c (_hurd_fd_read): Initialize NREAD.
6557 * hurd/get-host.c (_hurd_get_host_config): Likewise.
6558 * sysdeps/mach/hurd/dl-sysdep.c (__libc_read): Likewise.
6560 2008-06-27 Ulrich Drepper <drepper@redhat.com>
6563 * time/strptime_l.c: Don't clear s.era_cnt after successful match
6565 Patch by Petr Baudis.
6567 2008-06-26 Ulrich Drepper <drepper@redhat.com>
6569 * resolv/res_debug.c (__p_type_syms): Add ns_t_dname entry.
6570 Patch by Peter Jones <pjones@redhat.com>.
6572 2008-06-25 Ulrich Drepper <drepper@redhat.com>
6575 * stdlib/canonicalize.c (__realpath): readlink can write too much
6576 into the buffer on platforms without PATH_MAX.
6578 2008-06-17 Carlos O'Donell <carlos@codesourcery.com>
6581 * posix/tst-regex.c (main): Rename to...
6582 (do_test): ... this. Remove cmdline option processing.
6584 (TEST_FUNCTION): Define.
6585 (CMDLINE_OPTIONS): Define.
6587 2008-06-25 Ulrich Drepper <drepper@redhat.com>
6590 * configure.in: Add -Werror to -fstack-protector test to catch
6591 unsupported architectures.
6592 Patch by Gilles Esponasse <g.esp@free.fr>.
6594 2008-06-17 Joseph Myers <joseph@codesourcery.com>
6596 * stdlib/tst-setcontext.c: Set back_in_main before exit if
6597 getcontext returns ENOSYS.
6599 2008-06-18 Ulrich Drepper <drepper@redhat.com>
6601 * nscd/connections.c (main_loop_poll): Fix test for read error.
6602 (main_loop_epoll): Likewise.
6604 2008-06-13 Ulrich Drepper <drepper@redhat.com>
6606 * sysdeps/posix/getaddrinfo.c: Move _res_hconf_init call to a
6607 better place so it is not called when nscd is used.
6609 * nscd/connections.c: Also recognize and handle changes to the
6610 resolver configuration file.
6612 2008-06-12 Ulrich Drepper <drepper@redhat.com>
6614 * time/strftime.c: Pass reference to tzset_called around to handle
6618 * time/strftime.c (__strftime_internal): Call tzset() only
6619 when printing timezone-dependent values.
6620 Based on a patch by Petr Baudis <pasky@suse.cz>.
6622 * resolv/nss_dns/dns-host.c (gaih_getanswer): Don't
6623 unconditionally use second gaih_getanswer_slice result.
6625 * sysdeps/posix/getaddrinfo.c (gai_inet): Remove unnecessary test.
6626 (getaddrinfo): RES must always be non-NULL.
6628 2008-06-12 Jakub Jelinek <jakub@redhat.com>
6630 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Avoid using
6632 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
6633 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
6635 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Avoid using cr3
6638 2008-06-12 Ulrich Drepper <drepper@redhat.com>
6640 * nscd/nscd.h (struct database_dyn): Add inotify_descr and clear_cache
6642 * nscd/connections.c (inotify_fd): New variable.
6643 (nscd_init): Try to open an inotify descriptor.
6644 If successful, watch files for databases using inotify instead of
6645 having prune threads stat the files.
6646 (nscd_run_prune): Recognize clear_cache flag being set and call
6647 prune_cache appropriately.
6648 (main_loop_poll): Add inotify descriptor to wait set and handle the
6650 (main_loop_epoll): Likewise.
6651 * nscd/cache.c (prune_cache): Don't stat files for databases if
6653 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]
6654 (CFLAGS-connections.c): Add -DHAVE_INOTIFY.
6656 * nscd/grpcache.c (cache_addgr): Correctly compute size of
6657 fixed-size portion of the record.
6658 * nscd/servicescache.c (cache_addserv): Likewise.
6659 * nscd/pwdcache.c (cache_addpw): Likewise.
6660 * nscd/initgrcache.c (addinitgroupsX): Likewise.
6662 2008-06-11 Ulrich Drepper <drepper@redhat.com>
6664 * nscd/mem.c (gc): Initialize obstack earlier so that if we jump
6665 out we don't use uninitialized memory.
6667 * nscd/hstcache.c (cache_addhst): Send correct number of bytes to
6670 2008-06-10 Ulrich Drepper <drepper@redhat.com>
6672 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Also log and
6673 ignore T_DNAME messages.
6674 * resolv/arpa/nameser_compat.h (T_DNAME): Define.
6676 2008-06-05 Jakub Jelinek <jakub@redhat.com>
6678 * misc/regexp.h (compile): Use __REPB_PREFIX macro.
6679 Avoid segfault if first GETC returns eof/'\0'/'\n'.
6681 2008-06-03 Jakub Jelinek <jakub@redhat.com>
6683 * nscd/nscd_getserv_r.c (__nscd_getservbyport_r): Pass cp
6684 instead of portstr to nscd_getserv_r. Patch by
6685 Roman Kagan <rkagan@mail.ru>.
6687 2008-05-26 Jim Meyering <meyering@redhat.com>
6689 Remove more useless "if" tests before "free".
6690 * include/inline-hashtab.h (htab_delete): Likewise.
6691 * libio/freopen.c (freopen): Likewise.
6692 * libio/freopen64.c (freopen64): Likewise.
6693 * locale/programs/ld-collate.c (collate_read): Likewise.
6694 * misc/fstab.c (libc_freeres_fn): Likewise.
6695 * posix/glob.c (globfree): Likewise.
6697 2008-05-24 Ulrich Drepper <drepper@redhat.com>
6699 * string/Makefile (strop-tests): Add memmem.
6700 * string/test-memmem.c: New file.
6701 * string/test-string.h (BUF1PAGES): Define to 1 if undefined.
6702 (test_init): Size buf1 according to BUF1PAGES.
6704 2008-05-24 Jakub Jelinek <jakub@redhat.com>
6706 * libio/stdio.h (vscanf): Fix -std=c99 redirect.
6707 * stdio-common/Makefile (tests): Add scanf16 and scanf17.
6708 (CFLAGS-scanf17.c): New.
6709 * stdio-common/scanf14.c (main): Add fscanf and scanf tests.
6710 * stdio-common/scanf15.c (main): Likewise.
6711 * stdio-common/scanf16.c: New file.
6712 * stdio-common/scanf17.c: New file.
6714 2008-05-24 Ulrich Drepper <drepper@redhat.com>
6716 * resolv/res_send.c (send_dg): If we already have one of two
6717 answers and the server reports SERVFAIL, NOTIMP, or REFUSED, then
6718 use the one answer insted of failing.
6720 2008-02-20 Ryan S. Arnold <rsa@us.ibm.com>
6722 * math/libm-test.inc (exp_test): Exclude expl(1000.0L) from
6723 being executed on PowerPC as the expected result exceeds IBM
6724 long double 128 __LDBL_MAX__.
6726 2008-05-21 Roland McGrath <roland@redhat.com>
6728 * shlib-versions (sparc.*-.*-.*, sparc64.*-.*-.*): Add ABI lines.
6730 * Makefile (check-data): Use $(abi-name) before other guesses.
6731 Look in $(add-ons) dirs before scripts/data/.
6732 * elf/Makefile (check-data): Likewise.
6734 * scripts/soversions.awk: Grok ABI line.
6735 * Makeconfig ($(common-objpfx)soversions.mk): Likewise.
6736 Emit definition for abi-name variable.
6738 2008-05-21 Ulrich Drepper <drepper@redhat.com>
6740 * string/endian.h: Define new fixed-size hto* and *toh macros only
6743 * iconvdata/Depend: Add localedata.
6745 2008-05-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
6747 * bits/termios.h (ONLCR): Define under [__USE_XOPEN] too.
6749 2008-05-08 David S. Miller <davem@davemloft.net>
6751 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Use
6753 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
6754 (__SYSCALL_CLOBBERS): Remove %g* registers.
6755 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
6756 (__SYSCALL_CLOBBERS): Likewise.
6757 * scripts/data/localplt-sparc-linux-gnu.data: New file.
6758 * scripts/data/localplt-sparc64-linux-gnu.data: New file.
6760 2008-05-21 Jakub Jelinek <jakub@redhat.com>
6762 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
6763 (CALL_ERRNO_LOCATION): Define.
6764 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
6765 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
6766 (CALL_ERRNO_LOCATION): Define.
6767 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
6768 * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S (__brk): Use
6769 HIDDEN_JUMPTARGET for __errno_location call in libc.so.
6771 2008-05-20 Ulrich Drepper <drepper@redhat.com>
6773 * include/inline-hashtab.h (higher_prime_number): Fix type of mid
6776 2008-05-20 Jakub Jelinek <jakub@redhat.com>
6778 * sysdeps/unix/sysv/linux/sparc/sparc32/sigcontextinfo.h
6779 (FIRST_FRAME_POINTER): Define.
6781 2008-05-09 David S. Miller <davem@davemloft.net>
6783 * sysdeps/sparc/sparc64/backtrace.c: New file.
6785 2008-05-14 David S. Miller <davem@davemloft.net>
6787 * sysdeps/sparc/machine-gmon.h: New file.
6788 * sysdeps/sparc/sparc-mcount.S: Likewise.
6789 * sysdeps/sparc/Makefile: Add sparc-mcount target to
6790 sysdep_routines in gmon directory.
6792 2008-05-19 Jakub Jelinek <jakub@redhat.com>
6794 * elf/soinit.c (__EH_FRAME_BEGIN__): Remove.
6796 2008-05-19 Ulrich Drepper <drepper@redhat.com>
6798 * resolv/res_query.c (__libc_res_nquery): In case one of two
6799 answer was too short don't try to read that answer's header.
6801 * resolv/res_send.c (send_dg): In case of timeout and there are
6802 two queries and one has been answered, return value indicating
6805 2008-05-18 Ulrich Drepper <drepper@redhat.com>
6807 * nscd/cache.c (cache_add): Take additional parameter specifying
6808 whether this is in response of a cache refill. Check alignment
6809 of package data. Revamp waking of pruning thread.
6810 (prune_cache): Small optimization.
6811 * nscd/nscd.h: Adjust cache_add prototypes.
6812 * nscd/aicache.c: Adjust cache_add calls.
6813 * nscd/grpcache.c: Likewise.
6814 * nscd/hstcache.c: Likewise.
6815 * nscd/initgrcache.c: Likewise.
6816 * nscd/pwdcache.c: Likewise.
6817 * nscd/servicescache.c: Likewise.
6818 * nscd/connections.c (restart): Really disable cache use before
6819 exec attempt. If it fails, reenable cache.
6820 (nscd_run_prune): Initialize wakeup_time. After wakeup, set wakeup
6821 time to max to be able to notice concurrent cache additions. Unlock
6822 prune_lock while performing gc. Afterwards compute wakeup time with
6823 current wakeup_time value in mind.
6825 2008-05-17 Ulrich Drepper <drepper@redhat.com>
6827 * nscd/mem.c (gc): Avoid stack overflow when allocating move list.
6829 * nscd/mem.c (gc): Correctly determine highest used array element
6832 * nscd/mem.c (markrange): Add assert to check entries are all
6833 aligned. Small cleanup in bitmap use.
6835 * nscd/nscd.h (mem_in_flight): Replace blockaddr field with
6836 blockoff of type nscd_ssize_t.
6837 * nscd/mem.c (gc): Simplify markrange call for on-flight blocks.
6838 (mempoll_alloc): Record block offset and not address.
6840 * nscd/mem.c (gc): Fix test for stack overuse.
6842 * nscd/aicache.c (addhstaiX): Fix a few small problems, cleanups,
6845 * sysdeps/posix/getaddrinfo.c (gaih_inet): If nscd reports no
6846 entry is available, believe it.
6848 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): If there are
6849 no answers return NSS_STATUS_NOTFOUND.
6850 (gaih_getanswer): Don't call gaih_getanswer_slice if the answer
6851 buffer does not have any content.
6853 2008-05-16 Ulrich Drepper <drepper@redhat.com>
6855 * string/strcasestr.c (CMP_FUNC): Use __strncasecmp, not strncasecmp.
6857 * sysdeps/posix/getaddrinfo.c (gaih_inet): After gethostbyname4_r
6858 lookup, don't assign canon unconditionally.
6860 2008-05-14 Ulrich Drepper <drepper@redhat.com>
6862 * string/Makefile (distribute): Add str-two-way.h.
6864 2008-03-29 Eric Blake <ebb9@byu.net>
6866 Rewrite string searches to O(n) rather than O(n^2).
6867 * string/str-two-way.h: New file. For linear fixed-allocation
6869 * string/memmem.c: New implementation.
6870 * string/strstr.c: New implementation.
6871 * string/strcasestr.c: New implementation.
6873 2008-04-11 Paolo Bonzini <bonzini@gnu.org>
6875 * posix/regcomp.c (optimize_utf8): Add a note on why we test
6877 (calc_first): Initialize constraint field.
6878 (duplicate_node_closure): Use it instead of special casing ANCHORS.
6879 Use search_duplicated_node to avoid loops. Fix grammar.
6880 (duplicate_node): Merge constraint field for all node types.
6881 (calc_eclosure_iter): Look at constraint field for all node types.
6882 * posix/regex_internal.c (create_cd_newstate): Don't look at
6885 2008-05-14 Ulrich Drepper <drepper@redhat.com>
6888 * configure.in: Don't use $CFLAGS when assembling, use $ASFLAGS.
6891 * string/endian.h: Add macros for fixed-size endian conversion.
6892 * bits/byteswap.h: Allow inclusion from <endian.h>.
6893 * sysdeps/i386/bits/byteswap.h: Likewise.
6894 * sysdeps/ia64/bits/byteswap.h: Likewise.
6895 * sysdeps/s390/bits/byteswap.h: Likewise.
6896 * sysdeps/x86_64/bits/byteswap.h: Likewise.
6897 * string/Makefile (tests): Add tst-endian.
6898 * string/tst-endian.c: New file.
6900 * iconvdata/run-iconv-test.sh: Use = instead of == in test.
6901 Patch by Reuben Thomas.
6903 2008-05-14 Joseph Myers <joseph@codesourcery.com>
6905 * iconvdata/Makefile (bug-iconv6-ENV, tst-iconv7-ENV): Define.
6907 2008-05-14 Ulrich Drepper <drepper@redhat.com>
6909 * iconvdata/bug-iconv6.c (do_test): Use de_DE.UTF-8 locale.
6912 * iconv/gconv_simple.c (BODY for __gconv_transform_ascii_internal):
6914 (BODY for __gconv_transform_internal_ascii): Likewise.
6917 * sysdeps/posix/getaddrinfo.c (get_scope): Loopback addresses have
6918 to be treated like link-local addresses.
6919 (match_prefix): Don't treat IPv4 loopback address special when
6920 converting to v4 mapped addressed.
6922 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Call _res_hconf_init
6924 * posix/tst-rfc3484.c: Add dummy definition of _res_hconf_init.
6925 * posix/tst-rfc3484-2.c: Likewise.
6926 * posix/tst-rfc3484-3.c: Likewise.
6928 * sysdeps/posix/getaddrinfo.c: Implement handling of DCCP, UDPlite,
6931 * nss/getent.c (ahosts_keys_int): Handle all known socket types.
6933 * inet/netinet/in.h (IPPIPPROTO_DCCP, IPPROTO_UDPLITE): Define.
6935 * sysdeps/unix/sysv/linux/bits/socket.h (SOCK_DCCP): Define.
6937 2008-05-13 Ulrich Drepper <drepper@redhat.com>
6939 * po/lt.po: New file. From Lituanian translation team.
6941 2008-01-30 Alexandre Oliva <aoliva@redhat.com>
6943 Introduce TLS descriptors for i386 and x86_64.
6944 * include/inline-hashtab.h: New file, copied from 2005's
6945 libiberty, with fix for memory leak imported afterwards by
6946 Glauber de Oliveira Costa.
6947 * elf/tlsdeschtab.h: New file.
6948 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Extract from...
6949 (_dl_allocate_static_tls): ... here. Rearrange failure path.
6950 (CHECK_STATIC_TLS): Move to...
6951 * elf/dynamic-link.h: ... this file.
6952 (TRY_STATIC_TLS): New macro.
6953 * elf/dl-conflict.c (CHECK_STATIC_TLS, TRY_STATIC_TLS): Override.
6954 * elf/elf.h (R_386_TLS_GOTDESC, R_386_TLS_DESC_CALL,
6955 R_386_TLS_DESC): Define.
6956 (R_X86_64_PC64, R_X86_GOTOFF64, R_X86_64_GOTPC32): Merge from
6958 (R_X86_64_GOTPC32_TLSDESC, R_X86_64_TLSDESC_CALL,
6959 R_X86_64_TLSDESC): Define.
6960 (R_386_NUM, R_X86_64_NUM): Adjust.
6961 * sysdeps/i386/Makefile (sysdep-dl-routines, sysdep_routines,
6962 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
6963 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
6964 * sysdeps/i386/dl-lookupcfg.h: New file. Introduce _dl_unmap to
6965 release tlsdesc_table.
6966 * sysdeps/i386/dl-machine.h: Include dl-tlsdesc.h.
6967 (elf_machine_type_class): Mark R_386_TLS_DESC as PLT class.
6968 (elf_machine_rel): Handle R_386_TLS_DESC.
6969 (elf_machine_rela): Likewise.
6970 (elf_machine_lazy_rel): Likewise.
6971 (elf_machine_lazy_rela): Likewise.
6972 * sysdeps/i386/dl-tls.h (struct dl_tls_index): Name it.
6973 * sysdeps/i386/dl-tlsdesc.S: New file.
6974 * sysdeps/i386/dl-tlsdesc.h: New file.
6975 * sysdeps/i386/tlsdesc.c: New file.
6976 * sysdeps/i386/tlsdesc.sym: New file.
6977 * sysdeps/i386/bits/linkmap.h (struct link_map_machine): Add
6979 * sysdeps/x86_64/Makefile (sysdep-dl-routines, sysdep_routines,
6980 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
6981 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
6982 * sysdeps/x86_64/dl-lookupcfg.h: New file. Introduce _dl_unmap to
6983 release tlsdesc_table.
6984 * sysdeps/x86_64/dl-machine.h: Include dl-tlsdesc.h.
6985 (elf_machine_runtime_setup): Set up lazy TLSDESC GOT entry.
6986 (elf_machine_type_class): Mark R_X86_64_TLSDESC as PLT class.
6987 (elf_machine_rel): Handle R_X86_64_TLSDESC.
6988 (elf_machine_rela): Likewise.
6989 (elf_machine_lazy_rel): Likewise.
6990 * sysdeps/x86_64/dl-tls.h (struct dl_tls_index): Name it.
6991 (__tls_get_addr): Do not declare for non-shared compiles.
6992 * sysdeps/x86_64/dl-tlsdesc.S: New file.
6993 * sysdeps/x86_64/dl-tlsdesc.h: New file.
6994 * sysdeps/x86_64/tlsdesc.c: New file.
6995 * sysdeps/x86_64/tlsdesc.sym: New file.
6996 * sysdeps/x86_64/bits/linkmap.h (struct link_map_machine): Add
6997 tlsdesc_table for both 32- and 64-bit structs.
6999 2008-05-11 Ulrich Drepper <drepper@redhat.com>
7001 * elf/dl-tls.c (__tls_get_addr): Optimize by moving slow path in
7002 its own function. This reduces the frame setup costs and more.
7004 2008-02-11 Joseph Myers <joseph@codesourcery.com>
7007 * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Correct value.
7008 * math/libm-test.inc (exp_test): Test 88.72269439697265625.
7010 2008-05-11 Ulrich Drepper <drepper@redhat.com>
7012 * io/openat.c (__openat_2): Also pass fd to __openat.
7013 * io/openat64.c (__openat64_2): Also pass fd to __openat64.
7014 Patch by Kristian Van Der Vliet <vanders@liqwyd.com>.
7016 * string/tester.c (test_memcmp): Add a few more tests.
7017 Patch by Mats Erik Andersson <ynglingatal@comhem.se>.
7019 2008-05-10 Ulrich Drepper <drepper@redhat.com>
7021 * nscd/cache.c (cache_add): Before returning with failure and this
7022 is the first use of the record, mark it as unusable.
7023 * nscd/aicache.c: Don't touch the dataset after cache_add returns
7024 reporting a failure.
7025 * nscd/grpcache.c: Likewise
7026 * nscd/hstcache.c: Likewise.
7027 * nscd/initgrcache.c: Likewise.
7028 * nscd/pwdcache.c: Likewise.
7029 * nscd/servicescache.c: Likewise.
7031 2008-05-10 Roland McGrath <roland@redhat.com>
7034 * sysdeps/unix/sysv/linux/sys/user.h: Replace with #error stub.
7036 2008-05-08 David S. Miller <davem@davemloft.net>
7038 * misc/truncate64.c (truncate64): Use __truncate not truncate.
7040 * sysdeps/ieee754/ldbl-128/e_j0l.c (__ieee751_j0l): Use __finitel.
7041 (__ieee754_y0l): Likewise.
7042 * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_j1l): Likewise.
7043 (__ieee754_y1l): Likewise.
7044 * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use __ldexpl.
7045 * sysdeps/ieee754/ldbl-128/s_log1pl.c: Kill bogus prototypes for
7046 frexpl and ldexpl. math_private.h provides them and the latter
7048 (__log1pl): Use __frexpl.
7050 2008-05-10 Ulrich Drepper <drepper@redhat.com>
7052 * include/resolv.h: Adjust __libc_res_nquery and __libc_res_nsend
7054 * include/arpa/nameser_compat.h: Define T_UNSPEC.
7055 * nis/Versions (libnss_nis): Export _nss_nis_gethostbyname4_r.
7056 (libnss_nisplus): Export _nss_nisplus_gethostbyname4_r.
7057 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Change to also handle
7059 (_nss_nis_gethostbyname4_r): New function.
7060 * nis/nss_nisplus/nisplus-hosts.c (_nss_nisplus_parse_hostent):
7061 Change to also handle af==AF_UNSPEC.
7062 (get_tablename): New function. Use it to avoid duplication.
7063 (_nss_nisplus_gethostbyname4_r): New function.
7064 * nscd/aicache.c (addhstaiX): Use gethostbyname4_r function is
7066 * nss/Versions (libnss_files): Export _nss_files_gethostbyname4_r.
7067 * nss/nss.h: Define struct gaih_addrtuple.
7068 * nss/nss_files/files-hosts.c (LINE_PARSER): Change to also handle
7070 (_nss_files_gethostbyname4_r): New function.
7071 * resolv/Versions (libnss_dns): Export _nss_dns_gethostbyname4_r.
7072 * resolv/gethnmaddr.c: Adjust __libc_res_nsearch and __libc_res_nquery
7074 * resolv/res_query.c (__libc_res_nquery): Take two additional
7075 parameters for second answer buffer. Handle type=T_UNSPEC to mean
7076 look up IPv4 and IPv6.
7078 * resolv/res_send.c (__libc_res_nsend): Take five aditional parameters
7079 for an additional query and answer buffer. Pass to send_vc and
7081 (send_vc): Send possibly two requests and receive two answers.
7082 (send_dg): Likewise.
7083 * resolv/nss_dns/dns-host.c: Adjust calls to __libc_res_nsearch and
7085 (_nss_dns_gethostbyname4_r): New function.
7086 (gaih_getanswer_slice): Likewise.
7087 (gaih_getanswer): Likewise.
7088 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Adjust
7089 __libc_res_nquery call.
7090 * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyaddr_r): Likewise.
7091 (_nss_dns_getnetbyname_r): Adjust __libc_res_nsearch call.
7092 * sysdeps/posix/getaddrinfo.c: Use gethostbyname4_r function is
7095 2008-05-05 David S. Miller <davem@davemloft.net>
7097 * sysdeps/sparc/sparc32/Makefile: Use -mcpu=v7 for initfini.s build.
7098 * sysdeps/sparc/sparc64/Makefile: Use -mcpu=v9 for initfini.s build.
7100 2007-09-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
7102 Fix termios bit macros.
7103 Move *DLY definitions where they belong, in termios.h.
7104 Add *[0-3] definitions.
7105 Fixes confusion between VT and FF.
7106 * sysdeps/mach/hurd/bits/ioctls.h (NL0, NL1, TAB0, TAB1, TAB2, CR0,
7107 CR1, CR2, CR3, FF0, FF1, BS0, BS1): Undefine these at start if they
7108 are already defined to avoid collision with termios.h.
7109 (NLDLY, TABDLY, TAB3, CRDLY, VTDLY, BSDLY): Remove macros.
7110 * bits/termios.h [__USE_MISC || __USE_XOPEN] (NL0, NL1, TAB0,
7111 TAB1, TAB2, CR0, CR1, CR2, CR3, FF0, FF1, BS0, BS1): Likewise.
7112 [__USE_BSD || __USE_XOPEN] (OCRNL, ONOCR, ONLRET): New macros.
7113 [__USE_MISC || __USE_XOPEN] (NLDLY, NL0, NL1, TABDLY, TAB0, TAB1, TAB2,
7114 TAB3, CRDLY, CR0, CR1, CR2, CR3, FFDLY, FF0, FF1, BSDLY, BS0, BS1,
7115 VTDLY, VT0, VT1): New macros.
7116 [__USE_GNU] (OLCUC): Change value of macro.
7117 [__USE_XOPEN] (OFILL): New macro.
7118 [__USE_BSD] (CRTSCTS): Change value.
7119 (CRTS_IFLOW, CCTS_OFLOW): Change into compatibility macros.
7120 [__USE_BSD] (CDTRCTS, CHWFLOW): New macros.
7121 (B7200, B14400, B28800, B76800): New macros.
7123 2008-05-01 David S. Miller <davem@davemloft.net>
7125 * sysdeps/unix/sysv/linux/sparc/sparc32/ucontext_i.sym: New file.
7126 * sysdeps/unix/sysv/linux/sparc/sparc32/Makefile [$(subdir) = stdlib]:
7127 (gen-as-const-headers): Add it.
7128 * sysdeps/unix/sysv/linux/sparc/sparc32/getcontext.S: New file.
7129 * sysdeps/unix/sysv/linux/sparc/sparc32/makecontext.c: Likewise.
7130 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Likewise.
7131 * sysdeps/unix/sysv/linux/sparc/sparc32/swapcontext.S: Likewise.
7133 * sysdeps/unix/sysv/linux/sparc/sparc32/syscall.S: Add support for
7134 six system call parameters.
7135 * sysdeps/unix/sysv/linux/sparc/sparc64/syscall.S: Likewise.
7137 2008-04-30 Ulrich Drepper <drepper@redhat.com>
7139 * sysdeps/unix/sysv/linux/bits/resource.h: Define RUSAGE_THREAD and
7141 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
7142 * sysdeps/unix/sysv/linux/alpha/bits/resource.h: Likewise.
7144 2008-04-30 Jakub Jelinek <jakub@redhat.com>
7146 * stdlib/tst-setcontext.c: Include unistd.h.
7148 2008-04-25 David S. Miller <davem@davemloft.net>
7150 * sysdeps/unix/sysv/linux/sparc/sparc64/semctl.c (semctl):
7151 Pass "union semun" properly in to sys_ipc, it must be passed
7152 by value, not by reference.
7154 2008-04-22 Jakub Jelinek <jakub@redhat.com>
7156 * nscd/Makefile (nscd-cflags): Set back to -fpie.
7157 * nscd/nscd.h (mem_in_flight): Add attribute_tls_model_ie.
7158 * nscd/connections.c (mem_in_flight): Likewise.
7160 * nscd/nscd.h (dbs): Make hidden.
7162 * sysdeps/unix/sysv/linux/times.c (__times): Fix check for EFAULT.
7163 Avoid returning -1, return 0 instead.
7165 2008-04-19 Ulrich Drepper <drepper@redhat.com>
7167 * resolv/res_mkquery.c (__res_nopt): Use NS_PUT16 instead of ns_put16.
7169 2008-04-15 Ulrich Drepper <drepper@redhat.com>
7172 * sysdeps/unix/sysv/linux/times.c: New file.
7175 * nscd/nscd.h: Define enum in_flight, mem_in_flight, and
7176 mem_in_flight_list variables. Add new parameter to mempool_alloc
7178 * nscd/mem.c (mempool_alloc): Take additional parameter. Initialize
7179 appropriate mem_in_flight element.
7180 (gc): Take allocations which have not yet been committed to the
7181 database into account.
7182 * nscd/cache.c (cache_add): Add new parameter to mempool_alloc call.
7183 Reset mem_in_flight before returning.
7184 * nscd/connections.c (nscd_run_worker): Initialize mem_in_flight and
7185 cue it up in mem_in_flight_list.
7186 * nscd/aicache.c: Adjust mempool_alloc call.
7187 * nscd/grpcache.c: Likewise.
7188 * nscd/hstcache.c: Likewise.
7189 * nscd/initgrcache.c: Likewise.
7190 * nscd/pwdcache.c: Likewise.
7191 * nscd/servicescache.c: Likewise.
7192 * nscd/Makefile (nscd-flags): Until ld is fixed, use -fpic instead
7195 * nscd/connections.c (handle_request): Provide better error message
7196 in case SELinux forbids the service.
7198 * version.h (VERSION): Bump to 2.8.90.
7200 2008-04-17 Jakub Jelinek <jakub@redhat.com>
7202 * sysdeps/unix/sysv/linux/dl-osinfo.h: Include fcntl.h.
7204 2008-04-11 Ulrich Drepper <drepper@redhat.com>
7206 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h (__signbitl):
7207 Also use for 32-bit.
7208 * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c (__nearbyintl): Use
7209 __nextafter instead of nextafter to avoid local PLT.
7210 * sysdeps/powerpc/fpu/e_sqrt.c: Avoid call to fetestexcept.
7211 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
7213 * scripts/data/localplt-powerpc64-linux-gnu.data: New file.
7215 * sysdeps/powerpc/fpu/fenv_libc.h: Add libm_hidden_proto for
7217 * sysdeps/powerpc/fpu/fe_nomask.c: Add libm_hidden_def. Include
7218 <fenv_libc.h> instead of <fenv.h>.
7219 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: Likewise.
7220 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: Likewise.
7222 * sysdeps/powerpc/bits/fenv.h: Make safe for C++.
7224 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: New file.
7225 * sysdeps/powerpc/fpu/fegetexcept.c (__fegetexcept): Rename
7226 function from fegetexcept and make old name weak alias.
7227 * include/fenv.h: Declare __fegetexcept.
7228 * sysdeps/powerpc/fpu/fedisblxcpt.c: Use __fegetexcept instead of
7230 * sysdeps/powerpc/fpu/feenablxcpt.c: Likewise.
7231 * sysdeps/powerpc/fpu/fraiseexcpt.c (__feraiseexcept): Avoid call
7233 * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (__log1pl): Use __frexpl
7234 instead of frexpl to avoid local PLT.
7235 * math/s_significandl.c (__significandl): Use __ilogbl instead of
7236 ilogbl to avoid local PLT.
7237 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (__expm1l): Use __ldexpl
7238 instead of ldexpl to avoid local PLT.
7239 * sysdeps/ieee754/ldbl-128ibm/e_expl.c (__ieee754_expl): Use
7240 __roundl not roundl to avoid local PLT.
7241 * sysdeps/ieee754/ldbl-128/e_j0l.c: Use function names which avoid
7242 local PLTs. Use __sincosl instead of separate sinl and cosl
7244 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
7246 * sysdeps/unix/sysv/linux/configure.in: Bump minimal kernel
7247 version for ppc64 to 2.4.21 since without it makecontext will fail.
7249 * elf/tls-macros.h [__powerpc64__] (__TLS_GET_ADDR): Define according
7251 [__powerpc64__] (TLS_LD): Use __TLS_GET_ADDR instead of
7253 [__powerpc64__] (TLS_GD): Likewise.
7255 2007-11-20 Ryan S. Arnold <rsa@us.ibm.com>
7258 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Fixed erroneous
7259 result when x is +/-nextafter(+/-0.5,-/+1) i.e. all 1's in the
7261 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
7262 Likewise. Also account for when x is an odd number between 2^52
7264 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Likewise.
7265 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
7266 * math/libm-test.inc (lround_test, llround_test): Added test cases to
7267 detect aforementioned erroneous conditions.
7269 2008-04-11 Jakub Jelinek <jakub@redhat.com>
7271 * configure.in: Check for -fno-section-anchors in addition to
7272 -fno-toplevel-reorder.
7274 2008-04-11 Ulrich Drepper <drepper@redhat.com>
7276 * include/features.h (__GLIBC_MINOR__): Bump to 8.
7278 * sysdeps/powerpc/powerpc32/fpu/s_lroundf.S: Remove duplicate comment.
7279 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: Likewise.
7280 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: Likewise.
7281 * sysdeps/powerpc/powerpc64/fpu/s_lrint.S: Likewise.
7282 * sysdeps/powerpc/powerpc64/fpu/s_lround.S: Likewise.
7283 * sysdeps/powerpc/powerpc64/fpu/s_lroundf.S: Likewise.
7285 2008-04-11 Jakub Jelinek <jakub@redhat.com>
7288 * time/era.c: Transform __libc_setlocale_lock into rwlock.
7289 * time/alt_digit.c: Likewise.
7290 * wcsmbs/wcsmbsload.c: Likewise.
7292 2008-04-10 Ulrich Drepper <drepper@redhat.com>
7294 * version.h (VERSION): Bump to 2.8.
7296 * timzeone/asia: Update from tzdata2008b.
7297 * timezone/backward: Likewise.
7298 * timezone/europe: Likewise.
7299 * timezone/northamerica: Likewise.
7300 * timezone/southamerica: Likewise.
7301 * timezone/iso3166.tab: Likewise.
7302 * timezone/leapseconds: Likewise.
7303 * timezone/zone.tab: Likewise.
7304 * timezone/private.h: Update from tzcode2008a.
7305 * timezone/zdump.c: Likewise.
7306 * timezone/zic.c: Likewise.
7308 2008-01-24 Steven Munroe <sjmunroe@us.ibm.com>
7311 * sysdeps/powerpc/powerpc64/dl-machine.h (PPC_DCBT, PPC_DCBF):
7312 Define additonal Data Cache Block instruction macros.
7313 (elf_machine_fixup_plt): Add dcbt for opd and plt entries.
7314 Replace dcbst with dcbf and sync with sync/isync.
7316 2008-02-21 Alan Modra <amodra@bigpond.net.au>
7318 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_type_class):
7319 Always set ELF_RTYPE_CLASS_PLT.
7320 (elf_machine_lookup_noexec_p, elf_machine_lookup_noplt_p): Delete.
7322 2008-04-03 Steven Munroe <sjmunroe@us.ibm.com>
7324 * sysdeps/powerpc/powerpc32/power4/hp-timing.c: New file.
7325 * sysdeps/powerpc/powerpc32/power4/hp-timing.h: New file.
7326 * sysdeps/powerpc/powerpc64/hp-timing.h [_ARCH_PWR4] (HP_TIMING_NOW):
7327 For ISA 2.01 and later replace mftb with mfspr 268.
7329 2008-02-19 Steven Munroe <sjmunroe@us.ibm.com>
7332 * sysdeps/powerpc/fpu/Makefile (libm-tests): Add test-powerpc-snan.
7333 * sysdeps/powerpc/fpu/test-powerpc-snan.c: New file.
7335 2008-02-18 Steven Munroe <sjmunroe@us.ibm.com>
7338 * sysdeps/powerpc/powerpc32/fpu/s_isnan.S: New file.
7339 * sysdeps/powerpc/powerpc32/fpu/s_isnan.c: Removed.
7340 * sysdeps/powerpc/powerpc64/fpu/s_isnan.S: New file.
7341 * sysdeps/powerpc/powerpc64/fpu/s_isnan.c: Removed.
7343 2008-04-10 Jakub Jelinek <jakub@redhat.com>
7345 * stdlib/tst-makecontext.c (othervar): New variable.
7346 (cf): Test sign extending the argument to long.
7348 2008-03-03 Steven Munroe <sjmunroe@us.ibm.com>
7350 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnan.S: New file.
7351 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnanf.S: New file.
7352 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnan.S: New file.
7353 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S: New file.
7354 * sysdeps/powerpc/powerpc64/power5/fpu/s_isnan.S: New file.
7355 * sysdeps/powerpc/powerpc64/power6/fpu/s_isnan.S: New file.
7356 * sysdeps/powerpc/powerpc64/power6x/fpu/s_isnan.S: New file.
7358 2008-02-22 Alan Modra <amodra@bigpond.net.au>
7360 * elf/Makefile (tests): Substitute tests-vis-yes here.
7361 (tests-vis-yes): Delete.
7362 (modules-name, modules-vis-yes): Similarly.
7364 2008-02-12 Pete Eberlein <eberlein@us.ibm.com>
7367 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
7368 Preserve sign in signgamp when x is zero.
7370 2007-10-26 Steven Munroe <sjmunroe@us.ibm.com>
7372 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: New File.
7373 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: Removed.
7374 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: New File.
7375 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.c: Removed.
7376 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: New File.
7377 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: New File.
7379 2008-04-09 Ulrich Drepper <drepper@redhat.com>
7382 * sysdeps/i386/i686/memcpy.S: Optimize copying of equally aligned
7386 * sysdeps/unix/sysv/syscalls.list: The times syscall doesn't have
7387 a reserved error value.
7389 * stdlib/tst-makecontext.c: Change parameter to cf to negative
7390 value to check for correct sign extension.
7393 * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
7394 Copy 64-bit parameter values even though this is not required in
7397 * sysdeps/unix/sysv/linux/x86_64/vfork.S (__vfork): Record return
7400 2008-02-14 Daniel Jacobowitz <dan@codesourcery.com>
7402 * sysdeps/unix/sysv/linux/i386/vfork.S (__vfork): Record return
7405 2008-04-09 Jakub Jelinek <jakub@redhat.com>
7407 * nss_files/files-XXX.c (_nss_files_getXXent_r): Restore saved errno.
7409 2008-04-09 Ulrich Drepper <drepper@redhat.com>
7412 * libio/iofwrite.c (_IO_fwrite): Return correct count if flushing
7413 in line-buffered stream failed.
7414 * libio/iofwrite_u.c (fwrite_unlocked): Likewise.
7416 2008-04-08 Ulrich Drepper <drepper@redhat.com>
7419 * scripts/abi-versions.awk: If the version specified by
7420 --enable-oldest-abi is older than the first version for this
7421 architecture, use the default version.
7423 * locale/programs/ld-collate.c (collate_read): Ignore script lines
7424 as well when ignoring the whole category.
7426 2008-04-07 Ulrich Drepper <drepper@redhat.com>
7429 * sysdeps/unix/sysv/linux/net/ethernet.h: Add a few more
7430 ETHERTYPE_* definitions.
7431 Patch partly by Aurelien Jarno <aurelien@aurel32.net>.
7433 2008-04-07 Jakub Jelinek <jakub@redhat.com>
7435 * stdlib/mbtowc.c (__no_r_state): Remove.
7436 (mbtowc): New static state variable. Use it instead of
7438 * stdlib/wctomb.c (__no_r_state): Remove extern decl.
7439 (__wctomb_state): New hidden variable.
7440 (wctomb): Use __wctomb_state instead of __no_r_state.
7441 * debug/wctomb_chk.c (__no_r_state): Remove extern decl.
7442 (__wctomb_state): New extern decl.
7443 (__wctomb_chk): Use __wctomb_state instead of __no_r_state.
7445 2008-04-07 Ulrich Drepper <drepper@redhat.com>
7448 * resolv/res_init.c: Handle scope IDs in resolv.conf.
7450 2008-04-07 Jakub Jelinek <jakub@redhat.com>
7452 * malloc/mtrace.pl: Use $@ instead of $* to keep perl 5.10 quiet.
7454 2008-04-06 Ulrich Drepper <drepper@redhat.com>
7456 * po/nl.po: Update from translation team.
7458 2008-03-31 Ulrich Drepper <drepper@redhat.com>
7461 * string/strfry.c: Handle empty strings again.
7463 2008-03-30 Ulrich Drepper <drepper@redhat.com>
7466 * intl/dcigettext.c (__dcigettext): Get reader lock for locale data
7467 before looking for translation.
7468 * locale/duplocale.c: Transform __libc_setlocale_lock into rwlock.
7469 * locale/freelocale.c: Likewise.
7470 * locale/newlocale.c: Likewise.
7471 * locale/setlocale.c: Likewise.
7472 Based partially on a patch by ryo@np.css.fujitsu.com.
7474 2008-03-30 Jakub Jelinek <jakub@redhat.com>
7476 * intl/dcigettext.c (_nl_find_msg): Reread nconversions after
7477 acquiring wrlock. Do conv_tab allocation while holding lock.
7478 * intl/Makefile: Add rules to build and run tst-gettext6.
7479 * intl/tst-gettext6.c: New test.
7480 * intl/tst-gettext6.sh: New file.
7482 2008-03-30 Ulrich Drepper <drepper@redhat.com>
7484 * po/nl.po: Update from translation team.
7486 * sysdeps/unix/opendir.c (__alloc_dir): If allocation fails for size
7487 provided through st_blksize, try the default size before giving up.
7489 2008-03-29 Ulrich Drepper <drepper@redhat.com>
7491 * stdio-common/vfprintf.c (vfprintf): Correct overflow test.
7494 * sysdeps/posix/tempname.c (__gen_tempname): Correct flag selection.
7496 * posix/getopt.c (_getopt_internal_r): Remove old POSIX-demanded
7497 error message. POSIX today does not require the messages to be in
7498 a specific form. Suggested by Jim Meyering <jim@meyering.net>.
7501 * sunrpc/auth_unix.c: Unify printed strings.
7502 * sunrpc/clnt_tcp.c: Likewise.
7503 * sunrpc/clnt_udp.c: Likewise.
7504 * sunrpc/clnt_unix.c: Likewise.
7505 * sunrpc/svc_tcp.c: Likewise.
7506 * sunrpc/svc_udp.c: Likewise.
7507 * sunrpc/svc_unix.c: Likewise.
7508 * sunrpc/xdr.c: Likewise.
7509 * sunrpc/xdr_array.c: Likewise.
7510 * sunrpc/xdr_rec.c: Likewise.
7511 * sunrpc/xdr_ref.c: Likewise.
7512 * locale/programs/ld-time.c (time_finish): Unify messages.
7513 * locale/programs/locfile.c (handle_copy): Fix typo.
7514 * nscd/nscd.c (options): Fix typo.
7517 * stdlib/strtod_l.c: Use correct sign for result in one more
7519 Patch by Eric Blake <ebb9@byu.net>.
7521 2008-03-27 Jakub Jelinek <jakub@redhat.com>
7523 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Add open
7524 and creat system calls.
7525 * sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove open system
7527 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Remove open and creat
7529 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Likewise.
7530 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
7531 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
7533 2008-03-27 Ulrich Drepper <drepper@redhat.com>
7535 * sysdeps/unix/sysv/linux/bits/local_lim.h: Undefined ARG_MAX if
7536 <linux/limits.h> has defined it.
7537 * sysdeps/unix/sysv/linux/sys/param.h: Define NCARGS to the legacy
7538 ARG_MAX value and prevent ARG_MAX from being defined by the kernel
7540 * sysdeps/unix/sysv/linux/sysconf.c: Define legacy_ARG_MAX and use
7541 it instead of ARG_MAX.
7543 2008-03-25 Jakub Jelinek <jakub@redhat.com>
7545 * posix/gai.conf: Fix comment for scope nullbits.
7546 * sysdeps/posix/getaddrinfo.c (gaiconf_init): If /bits is not present,
7547 default to 128 bits for v4 mapped addresses.
7549 2008-03-07 Martin Schwidefsky <schwidefsky@de.ibm.com>
7551 * sysdeps/s390/fpu/fegetenv.c (fegetenv): Remove PTRACE_PEEKUSER
7552 ptrace call to get the ieee_instruction_pointer from the kernel.
7553 * sysdeps/s390/fpu/fesetenv.c (fesetenv): Remove PTRACE_POKEUSER
7554 ptrace call to set the ieee_instructtion_pointer.
7555 * sysdeps/unix/sysv/linux/s390/sys/user.h (struct _user_regs_struct):
7556 Add comment that ieee_instruction_pointer is always 0.
7558 2008-03-09 Andreas Jaeger <aj@suse.de>
7561 * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Handle j0==18.
7562 * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Likewise.
7563 Patch by Mark Elliott <mark.h.elliott@lmco.com>.
7565 * math/libm-test.inc (nearbyint_test): Add new test cases from #5857.
7566 (rint_test): Likewise.
7568 2008-03-24 Ulrich Drepper <drepper@redhat.com>
7570 * nis/nis_call.c (nis_server_cache_search): Save errno around stat
7572 (__nisfind_server): Similar for open readColdStartFile call.
7573 Patch partially by Jim Meyering.
7574 * nss/nss_files/files-XXX.c (_nss_files_getXXent_r): Save errno
7575 around internal_setent call.
7577 * po/vi.po: New Vietnamese translation.
7579 * sysdeps/unix/sysv/linux/adjtime.c: Correctly use
7582 * sysdeps/unix/sysv/linux/bits/sched.h: Add new CLONE_* flags,
7583 remove CLONE_STOPPED.
7585 2008-02-10 Jim Meyering <meyering@redhat.com>
7587 Remove useless "if" before "free":
7588 * elf/ldconfig.c (parse_conf_include): Likewise.
7589 * gmon/gmon.c (weak_alias): Likewise.
7590 * iconv/gconv_conf.c (__gconv_get_path): Likewise.
7591 * inet/rcmd.c (__validuser2_sa): Likewise.
7592 * intl/bindtextdom.c (set_binding_values): Likewise.
7593 * intl/loadmsgcat.c (_nl_load_domain, _nl_unload_domain): Likewise.
7594 * libio/genops.c (save_for_backup): Likewise.
7595 * libio/wgenops.c (save_for_wbackup): Likewise.
7596 * locale/programs/ld-collate.c (collate_read): Likewise.
7597 * locale/programs/linereader.c (get_string): Likewise.
7598 * nis/nss_compat/compat-pwd.c (give_pwd_free): Likewise.
7599 * nis/nss_compat/compat-spwd.c (give_spwd_free): Likewise.
7600 * resolv/res_debug.c (do_section): Likewise.
7601 * sunrpc/xdr_sizeof.c (x_inline, xdr_sizeof): Likewise.
7602 * sysdeps/mach/hurd/if_index.c (libc_hidden_def): Likewise.
7603 * sysdeps/posix/sprofil.c (__sprofil): Likewise.
7604 * time/lc-time-cleanup.c (_nl_cleanup_time): Likewise.
7605 * time/tzset.c (tzset_internal): Likewise.
7607 2008-03-18 Jakub Jelinek <jakub@redhat.com>
7609 * sysdeps/unix/sysv/linux/dl-sysdep.h: Use __ASSEMBLER__ instead
7612 2008-03-11 Ulrich Drepper <drepper@redhat.com>
7615 * iconv/iconv_charmap.c (charmap_conversion): Pass name of output file
7616 not stream for output file. Open output file here.
7617 * iconv/iconv_prog.c (process_lock): Take pointer to output stream
7618 and output file name.
7619 (process_fd): Likewise.
7620 (process_file): Likewise.
7621 (main): Adjust callers of changed functions.
7622 * iconv/iconv_prog.h: Adjust prototype.
7624 2008-03-09 Andreas Jaeger <aj@suse.de>
7627 * sysdeps/ia64/ieee754.h: Use protected namespace
7628 __BIG_ENDIAN/__LITTLE_ENDIAN.
7629 * sysdeps/ieee754/ieee754.h: Likewise.
7630 Patch by Aurelien Jarno <aurelien@aurel32.net>.
7632 2008-03-08 Roland McGrath <roland@frob.com>
7634 * hurd/hurdsig.c (_hurd_internal_post_signal): When normal rules would
7635 ignore a signal that came from a machine exception, treat it as a
7636 fatal core-dump signal instead.
7637 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
7639 * sysdeps/mach/hurd/i386/trampoline.c (_hurd_setup_sighandler):
7640 Clear DF bit in thread state's eflags.
7641 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
7643 2008-03-08 Ulrich Drepper <drepper@redhat.com>
7646 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Consume closing brace
7647 of NAN(...) sequence.
7648 * stdlib/Makefile (tests): Add tst-strtod6.
7649 * stdlib/tst-strtod6.c: New file.
7651 * inet/inet6_opt.c (inet6_opt_init): Check extlen for overflow.
7654 * posix/getopt.c (_getopt_internal_r): Clarify error message by
7655 putting offending option character in quotes. Clean up error
7657 * po/be.po: Adjust msgstr in translation file.
7658 * po/bg.po: Likewise.
7659 * po/ca.po: Likewise.
7660 * po/cs.po: Likewise.
7661 * po/da.po: Likewise.
7662 * po/de.po: Likewise.
7663 * po/es.po: Likewise.
7664 * po/fr.po: Likewise.
7665 * po/hr.po: Likewise.
7666 * po/ko.po: Likewise.
7667 * po/nl.po: Likewise.
7668 * po/rw.po: Likewise.
7669 * po/sk.po: Likewise.
7670 * po/sv.po: Likewise.
7671 * po/tr.po: Likewise.
7672 * po/zh_CN.po: Likewise.
7673 * po/zh_TW.po: Likewise.
7676 * inet/inet6_opt.c (inet6_opt_init): Fix ip6h_len computation.
7677 Patch by Roland Bless <roland@bless.de>.
7679 * sysdeps/unix/sysv/linux/dl-sysdep.c: Avoid unnecessary code for
7681 * elf/Makefile (routines): Add dl-sysdep.
7682 (elide-routines.os): Likewise.
7684 2008-03-07 Ulrich Drepper <drepper@redhat.com>
7687 * elf/dl-sysdep.c: Undefine ROUND after use.
7688 * sysdeps/generic/ldsodefs.h [HAVE_DL_DISCOVER_OSVERSION]
7689 (struct rtld_global_ro): Add _dl_tls_get_addr_soft element.
7690 * elf/rtld.c (rtld_global_ro): Initialize _dl_discover_osversion.
7691 * sysdeps/unix/sysv/linux/dl-osinfo.h: Move _dl_discover_osversion
7693 * sysdeps/unix/sysv/linux/dl-sysdep.c: ...here.
7694 * sysdeps/unix/sysv/linux/dl-sysdep.h: Declare _dl_discover_osversion
7696 * sysdeps/unix/sysv/linux/sysconf.c: Handle _SC_ARG_MAX here.
7698 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add
7699 _dl_tls_get_addr_soft element.
7700 * elf/rtld.c (rtld_global_ro): Initialize _dl_tls_get_addr_soft.
7701 * elf/Versions (ld): Don't export _dl_tls_get_addr_soft.
7702 * dlfcn/dlinfo.c (dlinfo_doit): Access dl_tls_get_addr_soft through
7704 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
7705 * elf/dl-tls.c (_dl_tls_get_addr_soft): Use attribute_hidden instead
7706 of internal_function.
7708 * stdlib/Makefile (aux): Add tens_in_limb.
7709 * stdlib/strtod_l.c: Move _tens_in_limb definition to...
7710 * stdlib/tens_in_limb.c: ...here. New file.
7713 * sysdeps/unix/sysv/linux/pathconf.h: Declare
7714 __statfs_chown_restricted.
7715 * sysdeps/unix/sysv/linux/fpathconf.c: Call __statfs_chown_restricted
7716 for _PC_CHOWN_RESTRICTED.
7717 * sysdeps/unix/sysv/linux/pathconf.c: Likewise.
7718 Implement __statfs_chown_restricted.
7719 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Change
7720 _POSIX_CHOWN_RESTRICTED value to zero.
7721 * io/tst-fchownat.c: Correctly handle _POSIX_CHOWN_RESTRICTED
7724 * sysdeps/x86_64/rtld-memset.c: New file.
7726 2008-02-26 Harsha Jagasia <harsha.jagasia@amd.com>
7728 * sysdeps/x86_64/cacheinfo.c (NOT_USED_RIGHT_NOW): Remove ifdef guards.
7730 * sysdeps/x86_64/memset.S: Rewrite non-SSE code path as tuned for AMD
7731 Barcelona machine. Make default fall through branch of
7732 __x86_64_preferred_memory_instruction check as the integer code path.
7734 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
7736 * sysdeps/x86_64/cacheinfo.c
7737 (__x86_64_preferred_memory_instruction): New variable.
7738 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
7740 * sysdeps/x86_64/memset.S: Rewrite.
7742 2008-03-04 Jakub Jelinek <jakub@redhat.com>
7744 * include/stdio.h (__asprintf_chk, __dprintf_chk,
7745 __obstack_printf_chk): New prototypes.
7746 (__vasprintf_chk, __vdprintf_chk,
7747 __obstack_vprintf_chk): Likewise.
7748 Add libc_hidden_proto.
7750 (_IO_obstack_jumps): No longer static, add attribute_hidden.
7751 * libio/bits/stdio-ldbl.h (__asprintf_chk, __dprintf_chk,
7752 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
7753 __obstack_vprintf_chk): Add __LDBL_REDIR_DECL.
7754 * libio/bits/stdio2.h (__asprintf_chk, __dprintf_chk,
7755 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
7756 __obstack_vprintf_chk): New prototypes.
7757 (asprintf, __asprintf, dprintf, obstack_printf, vasprintf, vdprintf,
7758 obstack_vprintf): New inlines.
7759 * debug/dprintf_chk.c: New file.
7760 * debug/vdprintf_chk.c: New file.
7761 * debug/asprintf_chk.c: New file.
7762 * debug/vasprintf_chk.c: New file.
7763 * debug/obprintf_chk.c: New file.
7764 * debug/tst-chk1.c (do_test): Add asprintf and obstack_printf tests.
7765 * debug/Versions (__asprintf_chk, __dprintf_chk, __obstack_printf_chk,
7766 __vasprintf_chk, __vdprintf_chk, __obstack_vprintf_chk): Export
7768 * debug/Makefile: Build asprintf_chk, vasprintf_chk, dprintf_chk,
7769 vdprintf_chk and obprintf_chk, set CFLAGS for them.
7770 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c (__nldbl___vasprintf_chk,
7771 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): Add
7773 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__nldbl___vasprintf_chk,
7774 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): New prototypes.
7775 * sysdeps/ieee754/ldbl-opt/Versions (__nldbl___asprintf_chk,
7776 __nldbl___vasprintf_chk, __nldbl___dprintf_chk, __nldbl___vdprintf_chk,
7777 __nldbl___obstack_printf_chk, __nldbl___obstack_vprintf_chk): Export
7779 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add asprintf_chk,
7780 vasprintf_chk, dprintf_chk, vdprintf_chk, obstack_printf_chk and
7781 obstack_vprintf_chk.
7782 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_vprintf_chk.c: New file.
7783 * sysdeps/ieee754/ldbl-opt/nldbl-dprintf_chk.c: New file.
7784 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_printf_chk.c: New file.
7785 * sysdeps/ieee754/ldbl-opt/nldbl-asprintf_chk.c: New file.
7786 * sysdeps/ieee754/ldbl-opt/nldbl-vdprintf_chk.c: New file.
7787 * sysdeps/ieee754/ldbl-opt/nldbl-vasprintf_chk.c: New file.
7789 2008-03-04 Ulrich Drepper <drepper@redhat.com>
7792 * misc/sys/queue.h: Add STAILQ_CONCAT and TAILQ_CONCAT definitions.
7793 Patch by Roy Marples <roy@marples.name>.
7796 * malloc/malloc.c: Fix typo in comment.
7799 * locale/iso-639.def: Add Shuswap.
7801 2008-02-25 Jakub Jelinek <jakub@redhat.com>
7804 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Don't
7805 overwrite *h_errnop/*errnop values from getanswer_r in case of
7808 2008-03-03 Ulrich Drepper <drepper@redhat.com>
7811 * nscd/connections.c (dbs): Add initializers for .suggested_module.
7812 (verify_persistent_db): Remove one unnecessary test and add a new one
7813 for bad configuration.
7814 (nscd_init): Improve error reported when persistent database cannot
7816 * nscd/nscd.h (DEFAULT_SUGGESTED_MODULE): Define.
7817 * nscd/nscd_conf.c (nscd_parse_file): Provide default values for
7818 .suggested_module and .max_db_size and case config file says the
7820 * nscd/nscd_helper.c (get_mapping): Fail if hash table module is zero.
7823 * nis/ypclnt.c (yp_order): Fix handling of return value of
7825 Patch by Jeff Moyer <jmoyer@redhat.com>.
7827 * po/fr.po: Update from translation team.
7829 2008-02-22 Andreas Jaeger <aj@suse.de>,
7830 Carlos O'Donell <carlos@systemhalted.org>
7833 * FAQ.in: Describe why glibc needs to be compiled with
7836 2008-02-19 Roland McGrath <roland@redhat.com>
7838 * elf/elf.h (SHT_GNU_ATTRIBUTES): New macro.
7840 2008-02-15 Ulrich Drepper <drepper@redhat.com>
7843 * resolv/netdb.h: Make NI_MAXHOST and NI_MAXSERV available when
7844 __USE_MISC is defined.
7846 2008-02-10 Ulrich Drepper <drepper@redhat.com>
7848 * sysdeps/unix/sysv/linux/sys/timerfd.h: New file.
7849 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers): Add
7851 * sysdeps/unix/sysv/linux/syscalls.list: Add timerfd_create,
7852 timerfd_gettime, timerfd_settime.
7853 * sysdeps/unix/sysv/linux/Versions: Add timerfd_create,
7854 timerfd_gettime, timerfd_settime for GLIBC_2.8.
7856 2008-02-08 Roland McGrath <roland@redhat.com>
7858 * elf/elf.h (NT_PPC_SPE): New macro.
7860 2008-02-06 Roland McGrath <roland@redhat.com>
7862 * Makerules ($(common-objpfx)sysd-rules):
7863 Depend on $(sysdep-makeconfigs).
7865 2008-01-31 Roland McGrath <roland@redhat.com>
7868 * configure.in: Use -print-file-name if it yields a directory,
7869 for each of include and include-fixed.
7870 * configure: Regenerated.
7872 * Makeconfig (sysd-rules-targets): New variable.
7873 * sysdeps/unix/make-syscalls.sh: Use it in the rules emitted.
7874 * sysdeps/unix/Makefile (omit-deps): Append variants for each target.
7876 2008-01-30 Roland McGrath <roland@redhat.com>
7878 * manual/libc.texinfo: Update back-cover text.
7880 * elf/elf.h (NT_386_TLS): New macro.
7882 2008-01-29 Roland McGrath <roland@redhat.com>
7884 * Makeconfig (sysd-rules-patterns): New variable.
7885 * Makerules ($(common-objpfx)sysd-rules): Drive the loop from that.
7886 (check-inhibit-asm): New canned sequence, replaces ...
7887 (open-check-inhibit-asm, close-check-inhibit-asm): ... these, removed.
7888 * elf/rtld-Rules ($(objpfx)rtld-%.os): Use $(rtld-CPPFLAGS) in commands.
7889 (rtld-CPPFLAGS): Renamed from CPPFLAGS-rtld.
7890 (CFLAGS-rtld): Variable removed.
7892 2008-01-24 Roland McGrath <roland@redhat.com>
7894 * configure.in: Let configure fragments set base_os.
7895 * configure: Regenerated.
7897 2008-01-22 Ulrich Drepper <drepper@redhat.com>
7899 * po/ko.po: Update from translation team.
7901 2008-01-12 H.J. Lu <hongjiu.lu@intel.com>
7903 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Use short for fnstsw.
7905 2008-01-12 Andreas Jaeger <aj@suse.de>
7908 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (enum EPOLL_EVENTS):
7911 2008-01-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
7913 * hurd/hurdsock.c (_hurd_socket_server): Return the standard
7914 error EAFNOSUPPORT rather than non-standard EPFNOSUPPORT.
7915 * sunrpc/bindrsvprt.c (bindresvport): Likewise.
7917 2007-10-23 Alexandre Oliva <aoliva@redhat.com>
7919 * include/link.h (FORCED_DYNAMIC_TLS_OFFSET): Define.
7920 * elf/dl-close.c (_dl_close): Check for it.
7921 * elf/dl-reloc.c (CHECK_STATIC_TLS): Likewise.
7922 (_dl_allocate_static_tls): Likewise.
7923 * elf/dl-tls.c (_dl_allocate_tls_init): Likewise.
7924 (__tls_get_addr): Protect from race conditions in setting l_tls_offset
7926 * elf/tst-tls16.c: New file.
7927 * elf/tst-tlsmod16a.c: New file.
7928 * elf/tst-tlsmod16b.c: New file.
7929 * elf/Makefile: Add rules to build and run tst-tls16.
7931 2008-01-16 Ulrich Drepper <drepper@redhat.com>
7934 * bits/shm.h: Fix comment describing shmid_ds.
7935 * sysdeps/gnu/bits/shm.h: Likewise.
7936 * sysdeps/unix/sysv/linux/alpha/bits/shm.h: Likewise.
7937 * sysdeps/unix/sysv/linux/bits/shm.h: Likewise.
7938 * sysdeps/unix/sysv/linux/ia64/bits/shm.h: Likewise.
7939 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h: Likewise.
7940 * sysdeps/unix/sysv/linux/s390/bits/shm.h: Likewise.
7941 * sysdeps/unix/sysv/linux/sh/bits/shm.h: Likewise.
7942 * sysdeps/unix/sysv/linux/sparc/bits/shm.h: Likewise.
7943 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Likewise.
7944 Patch by Hareesh Nagarajan <hareesh.nagarajan@gmail.com>.
7947 * conform/data/fcntl.h-data: Fix posix_fadvise and posix_fallocate
7949 * conform/data/limits.h-data: Adjust limits changed in v6 and add
7950 additional suffixes.
7951 * conform/data/mqueue.h-data: Fix typo in mq_curmsgs entry.
7952 Add optional functions mq_timedreceive and mq_timedsend.
7953 * conform/data/netdb.h-data: Add more AI_* and EAI_* constants.
7954 * conform/data/pthread.h-data: Fix prototype of
7955 pthread_condattr_setclock. pthread_sigmask is not required in v6.
7956 * conform/data/semaphore.h-data: Allow time.h definitions.
7957 * conform/data/signal.h-data: Likewise.
7958 * conform/data/stdio.h-data: getw and putw are not required in v6.
7959 * conform/data/stdlib.h-data: Change setstate prototype.
7960 * conform/data/string.h-data: Fix strerror_r prototype.
7961 * conform/data/time.h-data: Fix typo in TIMER_ABSTIME definition.
7962 * conform/data/unistd.h-data: pthread_atfork not required in v6.
7963 Fix readlink prototype.
7964 * conform/data/netinet/in.h-data: Add const to in6addr_any and
7966 * inet/netinet/in.h: Cleanup namespace.
7967 * posix/regex.h: Likewise.
7968 * resolv/netdb.h: Likewise.
7969 * sysdeps/unix/sysv/linux/bits/in.h: Likewise.
7970 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
7971 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
7972 * sysdeps/posix/getaddrinfo.c (default_labels): Adjust for change
7973 of names of in in6_addr.
7974 (default_precedence): Likewise.
7975 * sysdeps/unix/sysv/linux/cmsg_nxthdr.c: Include <stddef.h> for
7978 2008-01-15 Ulrich Drepper <drepper@redhat.com>
7980 * conform/data/fmtmsg.h-data: Add missing allows.
7981 * conform/data/ftw.h-data: Likewise.
7982 * conform/data/inttypes.h-data: Likewise.
7983 * conform/data/math.h-data: Likewise.
7984 * conform/data/signal.h-data: Likewise.
7985 * conform/data/net/if.h-data: Likewise.
7986 * conform/data/netinet/in.h-data: Likewise.
7987 * conform/data/sys/socket.h-data: Likewise.
7990 * string/bits/string2.h (__strtok_r_1c): Always update *__NEXTP.
7991 (__strtok_r): Simplify.
7992 * string/tester.c (test_strtok_r): Add test case for futile search
7993 with single-character seach string.
7995 2008-01-12 Ulrich Drepper <drepper@redhat.com>
7997 * po/ko.po: Update from translation team.
7999 2008-01-11 Andreas Jaeger <aj@suse.de>
8002 * sysdeps/unix/sysv/linux/sys/signalfd.h (struct
8003 signalfd_siginfo): Use 64-bit type for ssi_ptr to sync with Linux
8006 2008-01-10 Ulrich Drepper <drepper@redhat.com>
8008 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Store result of
8009 native interface lookup in all the relevant places.
8011 2008-01-10 Jakub Jelinek <jakub@redhat.com>
8012 Ulrich Drepper <drepper@redhat.com>
8014 * sysdeps/posix/getaddrinfo.c (sort_results): Remove service_order
8015 field. Use sockaddr_in6 for source_addr.
8016 (get_scope): Change type of parameter to sockaddr_in6. Adjust.
8017 (match_prefix): Likewise.
8018 (get_label): Likewise.
8019 (get_precedence): Likewise.
8020 (rfc3484_sort): Change to use indirect access to results array.
8021 Adjust to use of sockaddr_in6. Replace service_order test with
8022 simple index comparison.
8023 (getaddrinfo): Define order array. Initialize it. Don't initialize
8024 service_order field. Adjust qsort_t calls. Access sorted result
8025 array indirectly through order array.
8026 * posix/tst-rfc3484.c: Adjust for change of rfc3484_sort.
8027 * posix/tst-rfc3484-2.c: Likewise.
8028 * posix/tst-rfc3484-3.c: Likewise.
8030 2008-01-09 Ulrich Drepper <drepper@redhat.com>
8033 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Also free xports and
8035 Patch by André Cruz.
8038 * sunrpc/clnt_perr.c (clnt_sperror): Don't use fixed size buffer.
8039 (clnt_spcreateerror): Likewise.
8042 * malloc/malloc.c (public_mALLOc): Set ar_ptr when trying main_arena.
8043 (public_mEMALIGn): Likewise.
8044 Patch mostly by Daniel Jacobowitz.
8046 2008-01-09 Jakub Jelinek <jakub@redhat.com>
8048 * sysdeps/unix/sysv/linux/i386/makecontext.S (__makecontext): Avoid
8049 clobbering memory at or above uc_stack.ss_sp + uc_stack.ss_size.
8050 * stdlib/Makefile: Add rules to build and run tst-makecontext2.
8051 * stdlib/tst-makecontext2.c: New test.
8053 2008-01-08 Jakub Jelinek <jakub@redhat.com>
8055 * iconv/loop.c (UPDATE_PARAMS): Define to empty statement if not
8057 (REINIT_PARAMS): Likewise. Undefine before end of file.
8058 (STANDARD_TO_LOOP_ERR_HANDLER): Use UPDATE_PARAMS before calling
8059 transliteration hooks and REINIT_PARAMS afterwards.
8060 * iconvdata/iso-2022-jp.c (BODY): Use a separate variable for
8062 (REINIT_PARAMS): Define.
8063 * iconvdata/ibm1364.c (REINIT_PARAMS): Likewise.
8064 * iconvdata/ibm930.c (REINIT_PARAMS): Likewise.
8065 * iconvdata/ibm933.c (REINIT_PARAMS): Likewise.
8066 * iconvdata/ibm935.c (REINIT_PARAMS): Likewise.
8067 * iconvdata/ibm937.c (REINIT_PARAMS): Likewise.
8068 * iconvdata/ibm939.c (REINIT_PARAMS): Likewise.
8069 * iconvdata/iso-2022-cn.c (REINIT_PARAMS): Likewise.
8070 * iconvdata/iso-2022-cn-ext.c (REINIT_PARAMS): Likewise.
8071 * iconvdata/iso-2022-jp-3.c (REINIT_PARAMS): Likewise.
8072 * iconvdata/iso-2022-kr.c (REINIT_PARAMS): Likewise.
8073 * iconvdata/Makefile: Add rules to build and run tst-iconv7.c.
8074 * iconvdata/tst-iconv7.c: New test.
8076 2008-01-07 Ulrich Drepper <drepper@redhat.com>
8078 * libio/stdio.h (vscanf): Fix definition for loser compilers.
8080 2008-01-05 Jakub Jelinek <jakub@redhat.com>
8083 * nscd/connections.c (restart): Fix condition.
8085 2008-01-03 Jakub Jelinek <jakub@redhat.com>
8087 * ctype/ctype.h (__ctype_b_loc, __ctype_tolower_loc,
8088 __ctype_toupper_loc): Add __THROW.
8090 2008-01-02 Ulrich Drepper <drepper@redhat.com>
8092 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Fix
8093 recognition of interface family.
8095 * posix/getconf.c: Update copyright year.
8096 * nss/getent.c: Likewise.
8097 * iconv/iconvconfig.c: Likewise.
8098 * iconv/iconv_prog.c: Likewise.
8099 * elf/ldconfig.c: Likewise.
8100 * catgets/gencat.c: Likewise.
8101 * csu/version.c: Likewise.
8102 * elf/ldd.bash.in: Likewise.
8103 * elf/sprof.c (print_version): Likewise.
8104 * locale/programs/locale.c: Likewise.
8105 * locale/programs/localedef.c: Likewise.
8106 * nscd/nscd.c (print_version): Likewise.
8107 * debug/xtrace.sh: Likewise.
8108 * malloc/memusage.sh: Likewise.
8109 * malloc/mtrace.pl: Likewise.
8110 * debug/catchsegv.sh: Likewise.
8112 2007-12-26 Ulrich Drepper <drepper@redhat.com>
8114 * nss/nsswitch.c (__nss_lookup): Actually use alternative name in
8117 2007-12-23 Ulrich Drepper <drepper@redhat.com>
8119 * sysdeps/x86_64/cacheinfo.c (intel_02_known): New entry 0x3f.
8120 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
8122 2007-12-17 Roland McGrath <roland@redhat.com>
8124 * inet/ether_line.c (ether_line): Remove unused variable.
8126 2007-12-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
8128 * login/forkpty.c (forkpty): Add const qualifier to parameters termp
8130 * login/openpty.c (openpty): Likewise.
8131 * login/pty.h (openpty, forkpty): Likewise.
8132 * manual/terminal.texi (openpty, forkpty): Likewise.
8134 2007-12-17 Ulrich Drepper <drepper@redhat.com>
8136 * malloc/malloc.c (public_cALLOc): For arenas other than
8137 main_arena, count all bytes inside the mprotect_size range of the
8138 heap as uninitialized.
8140 2007-12-16 Ulrich Drepper <drepper@redhat.com>
8142 * elf/tst-execstack.c (do_test): Don't fail if SELinux forbids
8145 * malloc/malloc.c (public_mTRIm): Iterate over all arenas and call
8146 mTRIm for all of them.
8147 (mTRIm): Additionally iterate over all free blocks and use madvise
8148 to free memory for all those blocks which contain at least one
8150 * malloc/tst-trim1.c: New file.
8151 * malloc/Makefile (tests): Add tst-trim1.
8153 * malloc/malloc.c (do_check_malloc_state): Minimal cleanups.
8155 2007-12-14 Ulrich Drepper <drepper@redhat.com>
8157 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
8158 First cast argument to long
8159 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_gettimeofday):
8161 (__vdso_clock_gettime): Likewise.
8162 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Functions
8165 2007-12-13 Ulrich Drepper <drepper@redhat.com>
8167 * locale/nl_langinfo.c (nl_langinfo): Just call __nl_langinfo_l.
8168 * locale/nl_langinfo_l.c: Real implementation, copied from
8170 * include/langinfo.h: Add libc_hidden_proto for __nl_langinfo_l.
8172 2007-12-01 Jim Meyering <meyering@redhat.com>
8174 * posix/regcomp.c (optimize_utf8): Fix a typo, s/idx/ctx_type/,
8175 that would inhibit utf8-optimization of a regexp containing line-
8176 or buffer-anchors, e.g., `^', `$'.
8178 2007-12-12 Ulrich Drepper <drepper@redhat.com>
8180 * time/bug-getdate1.c (do_test): Don't use century values which
8181 aren't valid on 32-bit systems.
8183 2007-12-12 Jakub Jelinek <jakub@redhat.com>
8185 * sysdeps/i386/i486/bits/string.h (memmove): Define as macro.
8186 (memmove): Rename to __memmove_g, with __asm__ ("memmove").
8187 * sysdeps/s390/bits/string.h (__strlen_g, __strcpy_g, __strncpy_g,
8188 __strcat_g, __strncat_g): Add __asm__.
8190 2007-12-12 Ulrich Drepper <drepper@redhat.com>
8193 * io/fchmodat.c: Fix typo in stub_warning use.
8194 Patch by Petr Salinger.
8196 2007-12-11 Ulrich Drepper <drepper@redhat.com>
8198 * iconvdata/hp-thai8.c: New file.
8199 * iconvdata/Makefile: Add rules for hp-thai8.c.
8200 * iconvdata/tst-tables.sh: Add entry for HP-THAI8.
8201 * iconvdata/gconv-modules: Likewise.
8204 * iconvdata/hp-greek8.c: New file.
8205 * iconvdata/Makefile: Add rules for hp-greek8.c.
8206 * iconvdata/tst-tables.sh: Add entry for HP-GREEK8.
8207 * iconvdata/gconv-modules: Likewise.
8210 * iconvdata/hp-turkish8.c: New file.
8211 * iconvdata/Makefile: Add rules for hp-turkish8.c.
8212 * iconvdata/tst-tables.sh: Add entry for HP-TURKISH8.
8213 * iconvdata/gconv-modules: Likewise.
8215 * malloc/arena.c (grow_heap): Split out code to shrink heap into...
8216 (shrink_heap): ... this new function.
8217 (heap_trim): Call shrink_heap instead of grow_heap.
8219 * malloc/malloc.c (_int_malloc): sYSMALLOc might fail, in this
8220 case don't call alloc_perturb.
8222 2007-12-10 Ulrich Drepper <drepper@redhat.com>
8224 * sysdeps/unix/sysv/linux/adjtime.c: Use ADJ_OFFSET_SS_READ if
8226 * sysdeps/unix/sysv/linux/kernel-features.h
8227 (__ASSUME_ADJ_OFFSET_SS_READ): Define for 2.6.24.
8228 * sysdeps/unix/sysv/linux/sys/timex.h (ADJ_OFFSET_SS_READ): Define.
8230 2007-12-08 Ulrich Drepper <drepper@redhat.com>
8233 * stdio-common/vfprintf.c: Do not overflow when adding to done.
8234 * stdio-common/Makefile (tests): Add bug22.
8235 * stdio-common/bug22.c: New file.
8238 * time/getdate.c: Fix filling in default values.
8239 * time/bug-getdate1.c: New file.
8240 * time/Makefile: Add rules to build and run bug-getdate1.
8242 * iconvdata/ebcdic-is-friss.c: Use 8bit-gap instead of 8bit-generic.
8243 * iconvdata/ebcdic-es.c: Likewise.
8244 * iconvdata/ebcdic-es-a.c: Likewise.
8245 * iconvdata/ebcdic-uk.c: Likewise.
8246 * iconvdata/iso8859-16.c: Likewise.
8247 * iconvdata/viscii.c: Likewise.
8248 * iconvdata/iso8859-9e.c: Likewise.
8249 * iconvdata/Makefile: Adjust appropriately.
8252 * wcsmbs/wchar.h: Unconditionally undefine __need_mbstate and
8255 2007-12-07 Ulrich Drepper <drepper@redhat.com>
8258 * iconvdata/hp-roman9.c: New file.
8259 * iconvdata/Makefile: Add rules for hp-roman9.c.
8260 * iconvdata/tst-tables.sh: Add HP-ROMAN9.
8261 * iconvdata/gconv-modules: Likewise.
8263 * iconvdata/hp-roman8.c: Use 8bit-gap instead of 8bit-generic.
8264 * iconvdata/Makefile: Adjust appropriately.
8267 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't free ptrs_to_free
8268 structure, it's allocated with alloca.
8269 * stdio-common/Makefile (tests): Add bug21.
8270 * stdio-common/bug21.c: New file.
8272 2007-12-06 Aurelien Jarno <aurelien@aurel32.net>
8275 * sysdeps/unix/sysv/linux/bits/sched.h: Use __extension__
8276 keyword for gcc's braced-groups.
8278 2007-12-07 Ulrich Drepper <drepper@redhat.com>
8281 * inet/ether_line.c: Strip hostname of whitespaces.
8282 * inet/Makefile (tests): Add tst-ether_line.
8283 * inet/tst-ether_line.c: New file.
8285 2007-12-03 Ulrich Drepper <drepper@redhat.com>
8288 * sysdeps/unix/sysv/linux/sys/signalfd.h: Fix use of __nonnull.
8291 * sysdeps/unix/sysv/linux/i386/makecontext.S: Align stack.
8293 * stdlib/tst-setcontext.c: Catch the case where the links gets
8294 messed up and we do not reach main again.
8296 * po/ca.po: Update from translation team.
8298 2007-11-26 Ulrich Drepper <drepper@redhat.com>
8300 * posix/unistd.h: Declare fsync also for __USE_XOPEN2K.
8301 * posix/regex.h (REG_ENOSYS): Likewise.
8302 * wcsmbs/wchar.h: Define __need_file also for __USE_XOPEN2K.
8304 2007-11-25 Ulrich Drepper <drepper@redhat.com>
8306 * nscd/nscd.h (MAX_STACK_USE): Define.
8307 * nscd/mem.c (MAX_STACK_USE): Remove definition here.
8308 (gc): Initialize stack_used based on allocation in prune_cache.
8309 * nscd/cache.c (prune_cache): Use heap for mark array if necessary.
8310 Clear array before use.
8312 * nscd/aicache.c (addhstaiX): Update statistics counter in case
8313 memory allocation failed.
8314 * nscd/hstcache.c (cache_addhst): Likewise.
8315 * nscd/grpcache.c (cache_addgr): Likewise.
8316 * nscd/servicescache.c (cache_addserv): Likewise.
8317 * nscd/pwdcache.c (cache_addpw): Likewise.
8318 * nscd/initgrcache.c (addinitgroupsX): Likewise.
8320 2007-11-23 Ulrich Drepper <drepper@redhat.com>
8322 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Add open
8323 and creat system calls.
8325 * sysdeps/unix/sysv/linux/check_native.c: Include <asm/types.h>.
8327 2007-11-23 Martin Schwidefsky <schwidefsky@de.ibm.com>
8329 * sysdeps/unix/sysv/linux/Makefile [subdir=inet] (sysdep_headers):
8331 * sysdeps/unix/sysv/linux/netiucv/iucv.h: New file.
8332 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Add AF_IUCV
8334 * sysdeps/unix/sysv/linux/sa_len.c (__libc_sa_len): Likewise.
8335 * sysdeps/unix/sysv/linux/s390/opensock.c: New file.
8336 * sysdeps/unix/sysv/linux/s390/sa_len.c: New file.
8338 2007-11-22 Martin Schwidefsky <schwidefsky@de.ibm.com>
8340 * sysdeps/s390/bits/string.h (strlen, strcpy, strncpy, strcat,
8341 strncat): Define as macros to avoid compile errors.
8343 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Add open and
8346 2007-11-22 Ulrich Drepper <drepper@redhat.com>
8349 * nscd/nscd.h (NSCD_THREAD_STACKSIZE): Define.
8350 * nscd/connections.c (start_threads): Use NSCD_THREAD_STACKSIZE.
8351 * nscd/mem.c (gc): Don't allocate arrays on the stack if they can
8353 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
8355 * sysdeps/unix/sysv/linux/nscd_setup_thread.c (setup_thread):
8356 Return zero in case the thread library is not NPTL.
8359 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix locking when
8360 initializing interface list.
8363 * nis/nss_compat/compat-initgroups.c (getgrent_next_nss): Don't
8364 use result of nss_getgrgid_r if nothing was found. For other
8365 error return with a failure.
8366 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
8368 * locale/programs/ld-collate.c (collate_read): Fix loop to match
8371 2007-11-19 Ulrich Drepper <drepper@redhat.com>
8373 * sysdeps/posix/getaddrinfo.c (defaults_scopes, scopes): New variables.
8374 (get_scope): For IPv4 scope, use scopes table.
8375 (fini): Free scopes table if necessary.
8376 (free_scopelist): New function.
8377 (scopecmp): New function.
8378 (gaiconf_init): Also handle scopev4 entries.
8379 * posix/tst-rfc3484.c (do_test): Initialize scopes.
8380 * posix/tst-rfc3484-2.c (do_test): Likewise.
8381 * posix/gai.conf: Document scopev4 defaults.
8382 * posix/Makefile (tests): Add tst-rfc3484-3.
8383 * posix/tst-rfc3484-3.c: New file.
8385 * sysdeps/posix/getaddrinfo.c (default_labels): Describe entry for
8387 * posix/gai.conf: Update for current default tables.
8389 2007-11-19 Ulrich Drepper <drepper@redhat.com>
8391 * po/tr.po: Update from translation team.
8393 2007-11-18 Roland McGrath <roland@frob.com>
8395 * manual/arith.texi (Remainder Functions): Spelling fix.
8396 From Shaun Silk <genix@mysoul.com.au>.
8398 * sysdeps/mach/hurd/bits/fcntl.h (O_CLOEXEC): Fix value.
8400 2007-11-17 Ulrich Drepper <drepper@redhat.com>
8402 * po/zh_CN.po: Update from translation team.
8404 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
8405 Add sys/signalfd.h and sys/eventfd.h.
8407 2007-11-15 Bruno Haible <bruno@clisp.org>
8410 * intl/dcigettext.c (struct known_translation_t): Turn msgid into a
8412 (transcmp): Use the appropriate part of s1->msgid and s2->msgid.
8413 (DCIGETTEXT): Change the allocation of the 'search' variable so that
8414 it needs only fixed stack space. Delay the initialization of
8415 msgid_len until it is needed.
8417 2007-11-15 Andreas Jaeger <aj@suse.de>
8419 * sysdeps/ieee754/dbl-64/sincos.tbl: Fix size of union.
8420 Reported by Christoph Quirin Lauter <christoph.lauter@ens-lyon.fr>.
8422 2007-11-15 Ulrich Drepper <drepper@redhat.com>
8424 * po/ko.po: Update from translation team.
8426 2007-11-14 Ulrich Drepper <drepper@redhat.com>
8428 * sysdeps/unix/sysv/linux/check_native.c (__check_native): Simplify
8429 significantly. The device type is also part of the ifinfomsg data.
8431 * po/sv.po: Update from translation team.
8432 * po/nl.po: Likewise.
8434 * nscd/cache.c (prune_cache): If cache is empty, instruct caller
8435 to wake up in 24 hours.
8437 * nscd/gai.c (__ioctl): Define. Include check_native.c.
8439 2007-11-13 Ulrich Drepper <drepper@redhat.com>
8441 * po/cs.po: Update from translation team.
8442 * po/pl.po: Likewise.
8444 * include/ifaddrs.h: Remove in6ai_temporary.
8445 (struct in6addrinfo): Add index element.
8446 Declare __check_native.
8447 * inet/Makefile (aux): Add check_native.
8448 * sysdeps/unix/sysv/linux/check_native.c: New file.
8449 * sysdeps/unix/sysv/linux/check_pf.c: No need to recognize
8450 IFA_F_TEMPORARY. Pass back ifa_index.
8451 * sysdeps/posix/getaddrinfo.c: Remove netlink compatibility code.
8452 (rfc3484_sort): Add new parameter. Implement rule 7 correctly:
8453 call __check_native if necessary.
8454 (getaddrinfo): Fill in index field. Use qsort_r instead of qsort
8455 to sort addresses. Pass information about the results.
8456 * posix/tst-rfc3484.c: Adjust for addition of index field and change
8457 of rfc3484_sort interface.
8458 * posix/tst-rfc3484-2.c: Likewise.
8460 * stdlib/stdlib.h: Define __compar_d_fn_t. Declare qsort_r.
8461 * include/stdlib.h: Add hidden_proto for qsort_t and adjust protoype
8463 * stdlib/msort.c (qsort): Now a wrapper around qsort_r.
8464 (qsort_r): Renamed from qsort. Take additional parameter and pass it
8465 on as third parameter to compare function and _quicksort.
8466 * stdlib/qsort.c (_quicksort): Take additional parameter and pass on
8467 to the compare function.
8468 * stdlib/Versions [libc] (GLIBC_2.8): Add qsort_r.
8469 * Versions.def: Add GLIBC_2.8 for libc.
8471 * posix/tst-rfc3484.c: Adjust for addition of prefixlen field.
8472 * posix/tst-rfc3484-2.c: Likewise.
8474 * include/kernel-features.h: Moved to...
8475 * sysdeps/mach/hurd/kernel-features.h: ...here.
8477 2007-09-13 H.J. Lu <hongjiu.lu@intel.com>
8479 * sysdeps/i386/i586/memcpy_chk.S: New file.
8480 * sysdeps/i386/i586/mempcpy_chk.S: Likewise.
8481 * sysdeps/i386/i586/memset_chk.S: Likewise.
8483 2007-11-12 Ulrich Drepper <drepper@redhat.com>
8485 * include/ifaddrs.c (struct in6addrinfo): Add prefixlen field.
8486 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Always return
8487 list of interfaces. Also store prefix length.
8488 * sysdeps/posix/getaddrinfo.c (sort_result): Add prefixlen element.
8489 (rfc3484_sort): In rule 9, for IPv4 addresses count only matching
8490 prefix if source and destination address are in the same subnet.
8491 (getaddrinfo): Always call __check_pf. Fill in prefixlen field.
8492 Always look for matching record in in6ai list.
8493 Correct source_addr_len value for IPv6->IPv4 converted records.
8495 2007-11-11 Roland McGrath <roland@frob.com>
8497 * include/kernel-features.h: New file.
8499 2007-11-10 Ulrich Drepper <drepper@redhat.com>
8501 * sysdeps/pthread/aio_misc.c (handle_fildes_io): Avoid unnecessary
8502 complications for 64-bit platforms.
8504 * sysdeps/unix/sysv/linux/open64.c: Move __open64_2 implementation to..
8505 * sysdeps/unix/sysv/linux/open64_2.c: ...here. New file.
8506 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines): Add
8508 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Add open and creat
8510 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
8511 * sysdeps/wordsize-64/alphasort.c: New file.
8512 * sysdeps/wordsize-64/alphasort64.c: New file.
8513 * sysdeps/wordsize-64/fseeko.c: New file.
8514 * sysdeps/wordsize-64/fseeko64.c: New file.
8515 * sysdeps/wordsize-64/ftello.c: New file.
8516 * sysdeps/wordsize-64/ftello64.c: New file.
8517 * sysdeps/wordsize-64/ftw.c: New file.
8518 * sysdeps/wordsize-64/ftw64.c: New file.
8519 * sysdeps/wordsize-64/iofgetpos.c: New file.
8520 * sysdeps/wordsize-64/iofgetpos64.c: New file.
8521 * sysdeps/wordsize-64/iofopen.c: New file.
8522 * sysdeps/wordsize-64/iofopen64.c: New file.
8523 * sysdeps/wordsize-64/iofsetpos.c: New file.
8524 * sysdeps/wordsize-64/iofsetpos64.c: New file.
8525 * sysdeps/wordsize-64/lockf.c: New file.
8526 * sysdeps/wordsize-64/lockf64.c: New file.
8527 * sysdeps/wordsize-64/mkostemp.c: New file.
8528 * sysdeps/wordsize-64/mkostemp64.c: New file.
8529 * sysdeps/wordsize-64/mkstemp.c: New file.
8530 * sysdeps/wordsize-64/mkstemp64.c: New file.
8531 * sysdeps/wordsize-64/scandir.c: New file.
8532 * sysdeps/wordsize-64/scandir64.c: New file.
8533 * sysdeps/wordsize-64/tmpfile.c: New file.
8534 * sysdeps/wordsize-64/tmpfile64.c: New file.
8535 * sysdeps/wordsize-64/versionsort.c: New file.
8536 * sysdeps/wordsize-64/versionsort64.c: New file.
8537 * sysdeps/unix/sysv/linux/wordsize-64/aio_read.c: New file.
8538 * sysdeps/unix/sysv/linux/wordsize-64/aio_read64.c: New file.
8539 * sysdeps/unix/sysv/linux/wordsize-64/aio_write.c: New file.
8540 * sysdeps/unix/sysv/linux/wordsize-64/aio_write64.c: New file.
8541 * sysdeps/unix/sysv/linux/wordsize-64/creat64.c: New file.
8542 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries.c: New file.
8543 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries64.c: New file.
8544 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio.c: New file.
8545 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio64.c: New file.
8546 * sysdeps/unix/sysv/linux/wordsize-64/open64.c: New file.
8547 * sysdeps/unix/sysv/linux/wordsize-64/openat.c: New file.
8548 * sysdeps/unix/sysv/linux/wordsize-64/openat64.c: New file.
8550 * crypt/sha256-crypt.c: Fix a comment.
8551 * crypt/sha512-crypt.c: Likewise.
8553 2007-11-07 H.J. Lu <hongjiu.lu@intel.com>
8555 * sysdeps/x86_64/memset.S: Add sfence after movnti.
8557 2007-11-07 Ulrich Drepper <drepper@redhat.com>
8560 * iconv/loop.c (STANDARD_TO_LOOP_ERR_HANDLER): If conversion failed
8561 because output buffer is too small break, don't loop.
8562 * iconvdata/Makefile (tests): Add bug-iconv6.
8563 * iconvdata/bug-iconv6.c: New file.
8565 2007-11-06 Ulrich Drepper <drepper@redhat.com>
8567 * stdio-common/vfprintf.c (vfprintf): Compute necessary buffer size
8569 * stdio-common/printf_fp.c (__print_fp): Change chars_needed type to
8570 size_t. Add casts where needed.
8572 * nscd/selinux.c (nscd_request_avc_has_perm): When compiled with
8573 old headers, don't call avc_has_perm if we don't have the
8574 permission information.
8576 2007-11-05 Daniel Jacobowitz <dan@codesourcery.com>
8578 * elf/rtld.c (dl_main): Use the page size to find the map start.
8580 2007-11-05 Ulrich Drepper <drepper@redhat.com>
8582 * time/tzfile.c (__tzfile_read): Fix check for version 0 data files.
8583 Patch by Szymon Siwek <sls@poczta.wp.pl>.
8585 * nscd/aicache.c (addhstaiX): Check herrno after IPv4 lookup only
8586 when the lookup call failed.
8588 * nscd/nscd.h (struct database_dyn): Rename prunelock to prune_lock.
8589 Add prune_cond and wakeup_time.
8590 (CACHE_PRUNE_INTERNAL): Define.
8591 Update declarations of prune_cache and setup_thread.
8592 * nscd/connections.c (dbs): Update initializers.
8593 (CACHE_PRUNE_INTERNAL): Moved to nscd.h.
8594 (nscd_init): Default number of threads is now 4.
8595 (invalidate_cache): Take lock before calling prune_cache.
8596 (handle_request): If SELinux forbids the request, say so.
8597 (readylist_cond): Use static initializer.
8598 (nscd_run_prune): New function. Used only by pruning threads.
8599 (nscd_run_worder): Renamed from nscd_run. Remove support for pruning
8601 (fd_ready): Update nscd_run reference.
8602 (start_threads): No need to initialize readylist_cond.
8603 Start pruning threads separately.
8604 * nscd/nscd_setup_thread.c: Change return value type to int and always
8606 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Change return value type
8607 to int and return nonzero value if we can use the TID address hack.
8608 * nscd/cache.c (cache_add): If next wakeup time of cleanup thread for
8609 the database is later than the new entry's timeout, update the
8610 wakeup time and wake the cleanup thread.
8611 (prune_cache): Return seconds the next entry in the database is still
8612 valid. Remove locking for pruning here.
8613 * nscd/nscd.conf: Document default number of threads.
8615 2007-10-31 Ulrich Drepper <drepper@redhat.com>
8617 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Make sure
8618 stack is properly aligned for the target function.
8619 Correct unwind info.
8621 * elf/rtld.c (dl_main): Initialize stack and pointer guard early
8622 when using auditing libraries.
8624 2007-10-29 Ulrich Drepper <drepper@redhat.com>
8626 * resolv/Versions [libresolv] (GLIBC_PRIVATE): Add
8627 _nss_dns_getnetbyaddr2_r.
8628 * resolv/nss_dns/dns-host.c: Define _nss_dns_getnetbyaddr2_r. Pass
8629 extra parameter to getanswer_r.
8630 (_nss_dns_getnetbyaddr_r): Now a wrapper around
8631 _nss_dns_getnetbyaddr2_r.
8633 * nscd/Makefile (nscd-modules): Replace gethstbynm2_r with
8635 * nscd/gethstbynm2_r.c: Remove.
8636 * nscd/gethstbynm3_r.c: New file.
8637 * nscd/aicache.c (addhstaiX): Use __gethostbyaddr2_r instead of
8639 * nscd/gethstbyad_r.c: Generate __gethostbyaddr2_r function. Define
8640 __gethostbyaddr_r compatibility wrapper.
8641 * nscd/hstcache.c (cache_addhst): Add ttl parameter. Use it when
8642 determining timeout of entry.
8643 (lookup): Take new parameter and pass it to __gethostbyname3_r and
8645 (addhstbyX): Pass reference to variable for TTL to lookup and
8647 * nss/Versions [glibc] (GLIBC_PRIVATE): Export __nss_passwd_lookup2,
8648 __nss_group_lookup2, __nss_hosts_lookup2, __nss_services_lookup2,
8649 and __nss_next2. Remove __nss_services_lookup.
8650 * nss/XXX-lookup.c: Name function now *_lookup2. Add new parameter.
8652 * nss/getXXbyYY_r.c: Changes to call new *_lookup2 functions and
8654 * nss/getXXent_r.c: Likewise.
8655 * nss/getnssent_r.c: Likewise.
8656 * nss/nsswitch.c (__nss_lookup): Add new parameter. If first function
8657 does not exist in module, try the optional second name.
8658 (__nss_next2): New function.
8659 (__nss_next): Now wrapper around __nss_next2.
8660 * nss/nsswitch.h: Adjust __nss_lookup prototype.
8661 Declare __nss_next2.
8662 Adjust definition of db_lookup_function type.
8663 * nss/service-lookup.c: Define NO_COMPAT.
8664 * include/netdb.h: Declare __gethostbyaddr2_r and __gethostbyname3_r.
8665 * inet/ether_hton.c: Use __nss_next2 instead of __nss_next.
8666 * inet/ether_ntoh.c: Likewise.
8667 * sunrpc/netname.c: Likewise.
8668 * sunrpc/publickey.c: Likewise.
8669 * inet/getnetgrent.c: Likewise. Adjust calls to __nss_lookup.
8670 * inet/gethstbyad_r.c (DB_LOOKUP_FCT): Change to __nss_hosts_lookup2.
8671 * inet/gethstbynm2_r.c (DB_LOOKUP_FCT): Likewise.
8672 * inet/gethstbynm_r.c (DB_LOOKUP_FCT): Likewise.
8673 * inet/gethstent_r.c (DB_LOOKUP_FCT): Likewise.
8675 * nscd/aicache.c (addhstaiX): Fix default TTL handling.
8677 * inet/getnetgrent_r.c (setup): Encrypt static pointer.
8679 2007-10-28 Ulrich Drepper <drepper@redhat.com>
8682 * crypt/sha256c-test.c: Define TIMEOUT to 6 for ancient hardware.
8683 * crypt/sha512c-test.c: Likewise.
8686 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't misuse wp pointer
8687 to keep track of end of %[ format string element.
8688 * stdio-common/Makefile (tests): Add bug20.
8689 * stdio-common/bug20.c: New file.
8692 * elf/dl-load.c (_dl_rtld_di_serinfo): Correct handling of short
8693 path elements in counting mode.
8695 2007-10-27 Andreas Jaeger <aj@suse.de>
8698 * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLRDHUP): Add value.
8701 * sysdeps/ia64/backtrace.c (init): Free shared library if incorrect.
8702 (__cleanup): Free shared library when exiting.
8703 * sysdeps/i386/backtrace.c (init): Free shared library if incorrect.
8704 (__cleanup): Free shared library when exiting.
8706 2006-04-14 H.J. Lu <hongjiu.lu@intel.com>
8709 * math/libm-test.inc (check_float_internal): Support
8710 denormalized return.
8712 2007-10-23 Andreas Jaeger <aj@suse.de>
8715 * sysdeps/unix/sysv/linux/readahead.c (__readahead): Use
8716 __LONG_LONG_PAIR to handle little endian byte order.
8717 Suggested by abhishekrai@google.com
8719 2007-10-27 Ulrich Drepper <drepper@redhat.com>
8721 * malloc/arena.c [!NO_THREADS]: Use ATFORK_MEM if defined.
8723 2007-10-26 Ulrich Drepper <drepper@redhat.com>
8725 * nscd/cache.c (prune_cache): Move test for modified file outside
8728 2007-10-21 Andreas Jaeger <aj@suse.de>
8730 * manual/texinfo.tex: Update to latest version.
8732 * manual/sysinfo.texi (System Parameters): Fix Formatting.
8734 * manual/arith.texi (Status bit operations): Fix formatting.
8736 * manual/errno.texi (Error Messages): Fix formatting.
8738 * manual/sysinfo.texi (System Parameters): Fix formatting.
8740 * manual/libc.texinfo: Update VERSION and UPDATED.
8742 2007-10-19 Roland McGrath <roland@redhat.com>
8744 * elf/Makefile ($(objpfx)ld.so): Use $(AWK).
8746 2007-10-06 David S. Miller <davem@davemloft.net>
8748 * configure.in: Add sparcv9v2 and sparc64v2.
8749 * scripts/config.sub: Likewise.
8750 * configure: Regenerate.
8751 * elf/elf.h (HWCAP_SPARC_N2): New.
8752 * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Bump to 8.
8753 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add 'v9v2'.
8754 (HWCAP_IMPORTANT): Add HWCAP_SPARC_N2.
8755 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: New file.
8756 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: New file.
8757 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: New file.
8758 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: New file.
8760 2007-10-18 Ulrich Drepper <drepper@redhat.com>
8762 * sunrpc/clnt_udp.c (clntudp_call): Don't block in recvfrom call
8763 even if the poll result indicates there is data to read.
8764 Patch by Jeff Moyer <jmoyer@redhat.com>.
8766 2007-10-18 Roland McGrath <roland@redhat.com>
8768 * elf/elf.h (NT_PPC_VMX): New macro.
8770 2007-10-17 Ulrich Drepper <drepper@redhat.com>
8772 * version.h (VERSION): Set to 2.7.90.
8774 2007-10-17 Jakub Jelinek <jakub@redhat.com>
8776 * sysdeps/x86_64/memset.S (bzero): Renamed to __bzero. Add
8779 2007-10-17 Roland McGrath <roland@frob.com>
8781 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU__] (F_DUPFD_CLOEXEC): New.
8782 * sysdeps/mach/hurd/fcntl.c (__libc_fcntl): Implement it.
8784 2007-10-17 Ulrich Drepper <drepper@redhat.com>
8786 * version.h (VERSION): Bump to 2.7.
8787 * include/features.h (__GLIBC_MINOR__): Bump to 7.
8790 * time/tzset.c (__tz_convert): Don't force testing for a change of
8791 TZ if not called from localtime. But then also see whether the
8792 file changed, in case __use_tzfile is set.
8794 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define F_DUPFD_CLOEXEC.
8795 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
8796 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
8797 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
8798 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
8799 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
8800 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
8801 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
8803 2007-10-17 Jakub Jelinek <jakub@redhat.com>
8805 * sysdeps/posix/getaddrinfo.c (getaddrinfo): When sorting addresses
8806 and admin selects to be able to replace the gai.conf file, lock
8807 data structures around the qsort call.
8809 2007-10-17 Ulrich Drepper <drepper@redhat.com>
8811 * sysdeps/x86_64/cacheinfo.c: Comment out code added in support of
8813 * sysdeps/x86_64/memset.S: Revert to old version for now. The cost is
8814 too high for the improvements. Implement bzero unconditionally for
8817 2007-10-17 Ulrich Drepper <drepper@redhat.com>
8818 Jakub Jelinek <jakub@redhat.com>
8820 * time/tzfile.c (__tzfile_read): Read POSIX TZ string if available
8821 even when time_t is 32-bit.
8822 (__tzfile_compute): Override POSIX TZ string STD/DST zone names if
8823 timezone data read by __tzfile_default. Ensure __tzname[0] is
8824 always set after the search.
8826 2007-10-16 Ulrich Drepper <drepper@redhat.com>
8828 * time/tzfile.c (__tzfile_read): Help the compiler recognize
8829 unreachable code on 32-bit machines.
8831 2007-10-16 Jakub Jelinek <jakub@redhat.com>
8834 * time/strftime_l.c: Include stdbool.h.
8835 (my_strftime): New wrapper, old function renamed to...
8836 (__strftime_internal): ... new function. Add tzset_called
8837 argument, pass it down to recursive calls, don't call tzset ()
8838 if already true, set to true after call to tzset ().
8840 2007-10-16 Ulrich Drepper <drepper@redhat.com>
8842 * time/tzfile.c (__tzfile_read): Take extra memory requested by caller
8843 into account when copying TZ string.
8845 2007-10-16 Jakub Jelinek <jakub@redhat.com>
8847 * time/tzfile.c (__tzfile_compute): For use_last case set i to
8848 num_transition rather than num_transitions - 1.
8850 2007-10-16 Jakub Jelinek <jakub@redhat.com>
8852 * sysdeps/x86_64/memset.S (memset): Fix sse2_nt_move
8855 * sysdeps/x86_64/memset.S: Jump from bzero to memset using
8856 a local label rather than HIDDEN_JUMPTARGET.
8858 2007-10-15 Ulrich Drepper <drepper@redhat.com>
8860 * sysdeps/x86_64/cacheinfo.c (__x86_64_shared_cache_size): Define.
8861 (init_cacheinfo): Initialize it.
8862 * sysdeps/x86_64/memset.S: Use __x86_64_shared_cache_size.
8863 Always define bzero.
8864 Remove non-glibc code.
8865 * sysdeps/x86_64/bzero.S: Make an empty file.
8867 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
8869 * sysdeps/x86_64/cacheinfo.c
8870 (__x86_64_preferred_memory_instruction): New.
8871 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
8873 * sysdeps/x86_64/memset.S: Rewrite.
8875 2007-10-15 Roland McGrath <roland@redhat.com>
8877 * po/libc.pot: Regenerated.
8879 2007-10-15 Ulrich Drepper <drepper@redhat.com>
8881 * nss/getXXbyYY_r.c (REENTRANT_NAME): Mangle startp and start_fct
8885 * resolv/nss_dns/dns-host.c (getanswer_r): Fail with
8886 NSS_STATUS_NOTFOUND if the server replied with only a CNAME and no
8887 address record to T_A/T_AAAA requests.
8889 2007-10-14 Ulrich Drepper <drepper@redhat.com>
8891 * posix/glob.c: Reimplement link_exists_p to use fstatat64.
8893 * posix/glob.c: Add some branch prediction throughout.
8895 * nscd/nscd_getgr_r.c (nscd_getgr_r): Store result of successful
8898 * sysdeps/posix/getaddrinfo.c (struct sort_result): Add
8900 (rfc3484_sort): Make sure that even if qsort doesn't support
8901 stable sorting out sorting here is stable by comparing service_order.
8902 (getaddrinfo): Initialize service_order.
8903 * posix/tst-rfc3484.c (do_test): Adjust for addition of
8904 service_order field to sorting structure.
8905 * posix/tst-rfc3484-2.c (do_test): Likewise.
8907 * include/time.h: Declare __tzset_parse_tz and __tzset_compute.
8908 * time/tzset.c (tzset_internal): Break TZ string parsing out into
8909 __tzset_parse_tz and updating of daylight, timezone, tzname into
8911 (__tz_compute): Renamed from tz_compute. Take additional parameters.
8912 (__tz_convert): Updating of tm_isdst, tm_zone, and tm_gmtoff now
8913 happens in __tz_compute.
8914 * time/tzfile.c (__tzfile_read): Also read TZ string.
8915 (find_transition): Fold into __tzfile_compute.
8916 (__tzfile_compute): For times beyond the last transition try to
8918 * timezone/tst-timezone.c: Information in daylight and tzname does
8919 change for Asia/Tokyo timezone with more concrete information.
8922 * include/stdio.h: Add libc_hidden_proto for ftello.
8923 * libio/ftello.c: Add libc_hidden_def.
8926 * time/tzfile.c (__tzfile_compute): Compute tzname[] values based
8927 on the specified time and not the last entries in the file. Move
8928 code to determine tzname[] to...
8929 (find_transition): ...here. Add ugly guess for times before the
8932 2007-10-13 Ulrich Drepper <drepper@redhat.com>
8935 * nscd/nscd_getai.c (__nscd_getai): Set errno to 0 in case we found
8937 * nscd/nscd_getgr.c (nscd_getgr_r): Likewise.
8938 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
8939 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
8940 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
8942 * nscd/nscd_getgr_r.c (nscd_getgr_r): Optimize a bit: use simpler
8943 read mechanism when there are no group members and avoid no-op
8944 read syscall in this case.
8947 * nscd/nscd_helper.c (wait_on_socket): Take timeout as parameter.
8948 (__readall): If reading failed due to EAGAIN error wait a bit
8949 and possibly try again.
8950 (__readvall): Likewise.
8952 2007-10-13 Bruno Haible <bruno@clisp.org>
8954 * intl/dcigettext.c (_nl_find_msg): Unlock the conversions_lock
8955 when we cannot recode the message.
8957 2007-10-13 Ulrich Drepper <drepper@redhat.com>
8960 * libio/__freading.c (__freading): Don't return true for
8961 write-only streams. For read/write streams, check whether we
8962 performed a read operation already.
8963 * libio/Makefile (tests): Add tst-ext2.
8964 * libio/tst-ext2.c: New file.
8966 2007-10-12 Ulrich Drepper <drepper@redhat.com>
8968 * locale/programs/repertoire.c (repertoire_read): Always free
8969 memory for repertoire file name [Coverity CID 270].
8971 * elf/cache.c (save_aux_cache): Free memory allocated for
8972 temporary file name [Coverity CID 267].
8974 2007-10-12 Jakub Jelinek <jakub@redhat.com>
8976 * misc/Makefile (headers): Add bits/error.h.
8978 2007-10-12 Ulrich Drepper <drepper@redhat.com>
8980 * posix/fnmatch_loop.c: Take rule index returned as part of
8981 findidx return value into account when accessing weights.
8982 * posix/regcomp.c: Likewise.
8983 * posix/regexec.c: Likewise.
8985 * locale/programs/ld-collate.c (collate_read): Optimize a bit.
8986 (skip_to): Fix problems with parameter of elifdef/elifndef.
8988 2007-10-11 Ulrich Drepper <drepper@redhat.com>
8990 * iconv/gconv_simple.c: Add some branch prediction.
8992 2007-10-12 Jakub Jelinek <jakub@redhat.com>
8994 * locale/programs/ld-collate.c (collate_read): If ignore_content
8995 and nowtok is tok_define, eat any tok_eol tokens.
8997 2007-10-11 Jakub Jelinek <jakub@redhat.com>
8999 * sysdeps/gnu/netinet/tcp.h: Include sys/socket.h if __USE_MISC.
9000 (struct tcp_md5sig): Change tcpm_addr type to struct sockaddr_storage.
9002 * inet/netinet/in.h: Don't include bits/socket.h.
9003 * sysdeps/unix/sysv/linux/bits/socket.h: Only check _SYS_SOCKET_H
9005 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
9007 2007-10-10 Ulrich Drepper <drepper@redhat.com>
9009 * locale/programs/locfile-token.h: Remove tok_elif, add tok_elifdef
9011 * locale/programs/locfile-kw.gperf: Likewise.
9012 * locale/programs/ld-collate.c: Implement primitive preprocessor.
9014 2007-10-10 Jakub Jelinek <jakub@redhat.com>
9016 * stdio-common/printf-parse.h: Include string.h and wchar.h.
9017 (__find_specwc): Change into __extern_always_inline function.
9018 (__find_specmb): Likewise. Remove ps argument. Use __strchrnul.
9019 (__parse_one_specmb): Remove ps argument.
9020 * stdio-common/vfprintf.c (vfprintf): Remove mbstate variable.
9021 Adjust __find_specmb and __parse_one_specmb callers.
9022 * stdio-common/printf-prs.c (parse_printf_format): Likewise.
9023 * stdio-common/printf-parsemb.c (__find_specwc, __find_specmb):
9025 (__parse_one_specmb): Remove ps argument, adjust __find_specmb
9028 2007-10-09 Ulrich Drepper <drepper@redhat.com>
9030 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Work around problem
9031 with some Pentium Ds.
9033 2007-10-08 Ulrich Drepper <drepper@redhat.com>
9035 * sysdeps/unix/sysv/linux/eventfd_read.c (eventfd_read): Use
9037 * sysdeps/unix/sysv/linux/eventfd_write.c (eventfd_write): Use
9040 2007-10-07 Ulrich Drepper <drepper@redhat.com>
9043 * locale/C-time.c: Set week_1stday data to 19971201.
9044 * locale/programs/ld-time.c (time_finish): Default for
9045 first_workday is Monday.
9048 * wcsmbs/wchar.h: Move many C99 functions into std namespace.
9051 * posix/glob.c (glob): Recognize patterns starting \/.
9052 * posix/tst-gnuglob.c (find_file): Handle absolute path names.
9053 (main): Add test for pattern starting \/.
9055 * misc/error.h: Use __const instead of const.
9056 * misc/bits/error.h: Likewise.
9058 2007-10-07 Andreas Jaeger <aj@suse.de>
9060 * include/bits/error.h: New file.
9062 * misc/bits/error.h (error_at_line): Fix prototype.
9064 2007-10-06 Ulrich Drepper <drepper@redhat.com>
9067 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix a few
9068 more little bugs in creating the stack frame when pltexit has to
9071 * nscd/nscd_helper.c (__nscd_cache_search): Prevent endless loops.
9072 * nscd/connections.c (verify_persistent_db): Recognize circular lists.
9075 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Fix *signgamp for -0.0.
9076 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
9077 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
9078 * math/libm-test.inc: Add test for this case.
9081 * sunrpc/svc.c (struct svc_callout): Add sc_mapped element.
9082 (svc_register): Initialize sc_mapped. Set to TRUE if call to
9083 map service succeeded.
9084 (svc_is_mapped): New function.
9085 (svc_unregister): Use it before trying to unmap service.
9087 2007-10-05 Ulrich Drepper <drepper@redhat.com>
9089 * timezone/zic.c: Update from tzcode2007h.
9092 * timezone/africa: Update from tzdata2007h.
9093 * timezone/antarctica: Likewise.
9094 * timezone/asia: Likewise.
9095 * timezone/australasia: Likewise.
9096 * timezone/europe: Likewise.
9097 * timezone/leapseconds: Likewise.
9098 * timezone/northamerica: Likewise.
9099 * timezone/southamerica: Likewise.
9100 * timzeone/zone.tab: Likewise.
9103 * elf/do-lookup.h (do_lookup_x): Don't ignore STT_COMMON symbols.
9106 * string/bits/string2.h (__strdup): Cast parameters to calloc to
9107 avoid warning with -Wconversion.
9108 (__strndup): Likewise.
9109 Half the patch by Christian Iseli <christian.iseli@licr.org>.
9112 * nscd/connections.c (restart): Don't resync if database is
9113 disabled. Patch mostly by Brian De Wolf <bldewolf@csupomona.edu>.
9115 * sysdeps/gnu/netinet/tcp.h: Define TCP_MD5SIG, TCP_MD5SIG_MAXKEYLEN,
9116 struct tcp_md5sig. Extend struct tcp_info according to recent kernels.
9118 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add eventfd,
9119 evetnfd_read, eventfd_write.
9120 * sysdeps/unix/sysv/linux/eventfd.c: New file.
9121 * sysdeps/unix/sysv/linux/eventfd_read.c: New file.
9122 * sysdeps/unix/sysv/linux/eventfd_write.c: New file.
9123 * sysdeps/unix/sysv/linux/sys/eventfd.h: New file.
9124 * sysdeps/unix/sysv/linux/Versions: Export eventfd, eventfd_read,
9125 eventfd_write for GLIBC_2.7.
9127 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add signalfd.
9128 * sysdeps/unix/sysv/linux/signalfd.c: New file.
9129 * sysdeps/unix/sysv/linux/sys/signalfd.h: New file.
9130 * sysdeps/unix/sysv/linux/Versions: Export signalfd for GLIBC_2.7.
9132 2007-10-04 Jakub Jelinek <jakub@redhat.com>
9134 * stdlib/msort.c: Include stdint.h.
9135 (struct msort_param): New type.
9136 (msort_with_tmp): Use struct msort_param pointer for unchanging
9137 parameters. Add optimized handling for several common sizes
9138 and indirect sorting mode.
9139 (qsort): Adjust msort_with_tmp callers. For big S use indirect
9141 Suggested by Belazougui Djamel .
9143 * stdlib/Makefile (tests): Add tst-qsort2.
9144 * stdlib/tst-qsort2.c: New test.
9146 2007-10-04 Ulrich Drepper <drepper@redhat.com>
9148 * login/login_tty.c (login_tty): The Linux kernel can return EBUSY
9149 for dup2 in case another thread races with the current one. Retry
9152 * misc/error.h: Remove support for use outside of libc. We have to
9153 include <features.h> now. Include <bits/error.h> if possible.
9154 * misc/bits/error.h: New file.
9156 2007-10-03 Jakub Jelinek <jakub@redhat.com>
9158 * string/bits/string3.h (memcpy, memmove, mempcpy, memset, bcopy,
9159 bzero, strcpy, stpcpy, strncpy, strcat, strncat): Use
9160 __extern_always_inline functions unconditionally, drop macros.
9162 * misc/sys/cdefs.h (__REDIRECT_LDBL, __REDIRECT_NTH_LDBL): New macros.
9163 * wcsmbs/bits/wchar2.h (__swprintf_alias, __vswprintf_alias): Use
9164 __REDIRECT_NTH_LDBL macro rather than __REDIRECT_NTH.
9166 * misc/sys/cdefs.h (__extern_always_inline): For GCC 4.3+
9167 add __artificial__ attribute.
9169 2007-10-02 Ulrich Drepper <drepper@redhat.com>
9171 * string/strcoll_l.c (STRCOLL): Correct handling of switching from
9172 backward to forward direction.
9174 * string/strcoll_l.c (STRCOLL): Correct test for alloca use.
9177 * locale/programs/ld-collate.c (collate_finish): Compare against last
9178 used section which is known to have rules defined.
9179 (collate_read): After order_start, correctly record order of sections
9180 and queue sections up.
9182 2007-10-01 Ulrich Drepper <drepper@redhat.com>
9185 * malloc/malloc.c (mremap_chunk): Avoid resizing of new block has
9186 the same number of pages.
9187 Patch by Tomash Brechko <tomash.brechko@gmail.com>.
9189 * locale/programs/ld-collate.c (collate_read): After initial copy
9190 statement, continue in state 0.
9192 * include/stdio_ext.h (__fsetlocking): Define as macro.
9194 2007-09-30 Ulrich Drepper <drepper@redhat.com>
9196 * locale/programs/ld-collate.c (collate_finish): Compare all bytes
9199 * po/pt_BR.po: Fix typo.
9201 2007-09-29 Ulrich Drepper <drepper@redhat.com>
9203 * iconvdata/Makefile (modules): Add ISO8859-9E.
9204 (distribute): Add iso8859-9e.c.
9205 (gen-8bit-gap-modules): Add iso8859-9e.
9206 * iconvdata/iso8859-9e.c: New file.
9207 * iconvdata/gconv-modules: Add entries for ISO-8859-9E.
9208 * iconvdata/TESTS: Likewise.
9209 * iconvdata/tst-tables.sh: Likewise.
9211 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
9213 * locale/iso-639.def: Add several new entries.
9215 2007-09-24 Jakub Jelinek <jakub@redhat.com>
9217 * sysdeps/generic/ldsodefs.h (struct dl_scope_free_list): Store
9218 void * pointers instead of struct link_map **.
9219 (_dl_scope_free): Change argument type to void *.
9220 * include/link.h (struct link_map): Change type of l_reldeps
9221 to struct link_map_reldeps, move l_reldepsact into that
9223 * elf/dl-deps.c: Include atomic.h.
9224 (_dl_map_object_deps): Only change l->l_initfini when it is
9225 fully populated, use _dl_scope_free for freeing it. Optimize
9226 removal of libs from reldeps by using l_reserved flag, when
9227 some removal is needed, allocate a new list instead of
9228 reallocating and free the old with _dl_scope_free. Adjust
9229 for l_reldeps and l_reldepsact changes.
9230 * elf/dl-lookup.c (add_dependency): Likewise. Reorganize to allow
9231 searching in l_initfini and l_reldeps without holding dl_load_lock.
9232 * elf/dl-fini.c (_dl_sort_fini): Adjust for l_reldeps and
9233 l_reldepsact changes.
9234 * elf/dl-close.c (_dl_close_worker): Likewise.
9235 * elf/dl-open.c (_dl_scope_free): Change argument type to void *.
9237 2007-09-28 Ulrich Drepper <drepper@redhat.com>
9239 * iconvdata/Makefile (modules): Add KOI8-RU.
9240 (distribute): Add koi8-ru.c.
9241 (gen-8bit-gap-modules): Add koi8-ru.
9242 * iconvdata/koi8-ru.c: New file.
9243 * iconvdata/gconv-modules: Add entries for KOI8-RU.
9244 * iconvdata/TESTS: Likewise.
9245 * iconvdata/tst-tables.sh: Likewise.
9247 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
9249 2007-09-26 Jakub Jelinek <jakub@redhat.com>
9251 * misc/sys/cdefs.h (__warndecl, __errordecl): For GCC 4.3+ define
9252 with __warning__/__error__ attributes.
9253 (__warnattr): Define.
9254 * stdlib/bits/stdlib.h (__realpath_chk_warn, __ptsname_r_chk_warn,
9255 __mbstowcs_chk_warn, __wcstombs_chk_warn): New aliases with
9257 (realpath, ptsname_r, mbstowcs, wcstombs): Call __*_chk_warn instead
9258 of __*_chk if compile time detectable overflow is found.
9259 * libio/bits/stdio2.h (__fgets_chk_warn, __fread_chk_warn,
9260 __fgets_unlocked_chk_warn, __fread_unlocked_chk_warn): New aliases
9262 (fgets, fread, fgets_unlocked, fread_unlocked): Call __*_chk_warn
9263 instead of __*_chk if compile time detectable overflow is found.
9264 (__gets_alias): Rename to...
9265 (__gets_warn): ... this. Add __warnattr.
9266 (gets): Call __gets_warn instead of __gets_alias.
9267 * socket/bits/socket2.h (__recv_chk_warn, __recvfrom_chk_warn): New
9268 aliases with __warnattr.
9269 (recv, recvfrom): Call __*_chk_warn instead of __*_chk if compile
9270 time detectable overflow is found.
9271 * posix/bits/unistd.h (__read_chk_warn, __pread_chk_warn,
9272 __pread64_chk_warn, __readlink_chk_warn, __readlinkat_chk_warn,
9273 __getcwd_chk_warn, __confstr_chk_warn, __getgroups_chk_warn,
9274 __ttyname_r_chk_warn, __getlogin_r_chk_warn, __gethostname_chk_warn,
9275 __getdomainname_chk_warn): New aliases with __warnattr.
9276 (read, pread, pread64, readlink, readlinkat, getcwd, confstr,
9277 getgroups, ttyname_r, getlogin_r, gethostname, getdomainname): Call
9278 __*_chk_warn instead of __*_chk if compile time detectable overflow
9280 (__getgroups_chk): Rename argument to __listlen from listlen.
9281 (__getwd_alias): Rename to...
9282 (__getwd_warn): ... this. Add __warnattr.
9283 (getwd): Call __getwd_warn instead of __getwd_alias.
9284 * wcsmbs/bits/wchar2.h (__wmemcpy_chk_warn, __wmemmove_chk_warn,
9285 __wmempcpy_chk_warn, __wmemset_chk_warn, __wcsncpy_chk_warn,
9286 __wcpncpy_chk_warn, __fgetws_chk_warn, __fgetws_unlocked_chk_warn,
9287 __mbsrtowcs_chk_warn, __wcsrtombs_chk_warn, __mbsnrtowcs_chk_warn,
9288 __wcsnrtombs_chk_warn): New aliases with __warnattr.
9289 (wmemcpy, wmemmove, wmempcpy, wmemset, mbsrtowcs, wcsrtombs,
9290 mbsnrtowcs, wcsnrtombs): Call __*_chk_warn instead of __*_chk if
9291 compile time detectable overflow is found.
9292 (wcsncpy, wcpncpy): Likewise. For constant __n fix check whether
9293 to use __*_chk or not.
9294 (fgetws, fgetws_unlocked): Divide __bos by sizeof (wchar_t), both
9295 in comparisons which function should be called and in __*_chk*
9296 arguments. Call __*_chk_warn instead of __*_chk if compile time
9297 detectable overflow is found.
9298 (swprintf, vswprintf): Divide __bos by sizeof (wchar_t) in
9300 * debug/tst-chk1.c (do_test): Add a few more tests.
9302 2007-09-24 Ulrich Drepper <drepper@redhat.com>
9305 * intl/gettextP.h (struct loaded_domain): Add conversions_lock member.
9306 * intl/loadmsgcat.c (_nl_load_domain): Initialize conversions_lock.
9307 (_nl_unload_domain): Finalize conversions_lock.
9308 * intl/dcigettext.c (_nl_find_msg): Take conversions_lock before
9309 handling table of known conversions.
9311 2007-09-24 Jakub Jelinek <jakub@redhat.com>
9313 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use
9314 close_not_cancel_no_status instead of close.
9316 2007-09-13 Aurelien Jarno <aurelien@aurel32.net>
9319 * posix/regcomp.c (lookup_collation_sequence_value): Check that
9320 nrules != 0 for multibyte chars.
9322 2007-09-23 Ulrich Drepper <drepper@redhat.com>
9324 * resolv/ns_print.c (ns_sprintrrf): Handle ns_t_a6 and ns_t_opt.
9325 Provide better error message in case the type is unknown.
9328 * wcsmbs/wcsnlen.c: Don't reference before checking the length.
9329 * string/stratcliff.c: Make usable to test wide char functions.
9330 * wcsmbs/wcsatcliff.c: New file.
9331 * wcsmbs/Makefiel (tests): Add wcsatcliff.
9334 * iconvdata/Makefile (modules): Add MAC-CENTRALEUROPE.
9335 (distribute): Add mac-centraleurope.c.
9336 (gen-8bit-gap-modules): Add mac-centraleurope.
9337 * iconvdata/mac-centraleurope.c: New file.
9338 * iconvdata/gconv-modules: Add entries for MAC-CENTRALEUROPE.
9339 * iconvdata/TESTS: Likewise.
9340 * iconvdata/tst-tables.sh: Likewise.
9343 * iconv/iconv_open.c (iconv_open): For large codeset names use malloc.
9345 2007-09-21 Ulrich Drepper <drepper@redhat.com>
9347 * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size_half): Renamed
9348 from __x86_64_core_cache_size_half.
9349 (init_cacheinfo): Compute shared cache size for AMD processors with
9350 shared L3 correctly.
9351 * sysdeps/x86_64/memcpy.S: Adjust for __x86_64_data_cache_size_half
9353 Patch in large parts by Evandro Menezes.
9355 2007-09-19 Ulrich Drepper <drepper@redhat.com>
9357 * elf/dl-lookup.c (add_dependency): Handle failing memory
9358 allocation for dependency list. Remove unnecessary check.
9360 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid unnecessary
9361 open/close when determining source addresses.
9363 * crypt/Makefile (libcrypt-routines): Add sha256-crypt, sha256,
9364 sha512-crypt, and sha512.
9365 (tests): Add sha256test, sha256c-test, sha512test, and sha512c-test.
9366 (distribute): Add sha256.h and sha512.h.
9367 * crypt/crypt-entry.c (crypt): Recognize the new $5$ and $6$ prefixes
9368 and call the appropriate code.
9369 * crypt/sha256-crypt.c: New file.
9370 * crypt/sha256.c: New file.
9371 * crypt/sha256.h: New file.
9372 * crypt/sha256c-test.c: New file.
9373 * crypt/sha256test.c: New file.
9374 * crypt/sha512-crypt.c: New file.
9375 * crypt/sha512.c: New file.
9376 * crypt/sha512.h: New file.
9377 * crypt/sha512c-test.c: New file.
9378 * crypt/sha512test.c: New file.
9380 2007-09-19 Jakub Jelinek <jakub@redhat.com>
9382 * misc/bits/syslog.h (syslog): Remove extraneous argument from
9383 the inline, pass __USE_FORTIFY_LEVEL - 1 as second argument to
9386 2007-09-18 Jakub Jelinek <jakub@redhat.com>
9388 * locale/programs/charmap-dir.c (charmap_aliases): Use %ms instead of
9389 %as in fscanf format strings.
9391 * sysdeps/sparc/sparc32/elf/start.S: Remove cfi_* markup.
9392 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
9393 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__thread_start):
9395 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__thread_start):
9398 * sysdeps/generic/ldsodefs.h (DL_LOOKUP_GSCOPE_LOCK): New definition.
9399 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Or in
9400 DL_LOOKUP_GSCOPE_LOCK into flags after THREAD_GSCOPE_SET_FLAG ().
9401 * elf/dl-sym.c (do_sym): Likewise.
9402 * include/link.h (struct link_map): Add l_serial field.
9403 * elf/dl-object.c (_dl_new_object): Initialize l_serial.
9404 * elf/dl-lookup.c (add_dependency): Add flags argument.
9405 Remember map->l_serial, if DL_LOOKUP_GSCOPE_LOCK is among
9406 flags, use THREAD_GSCOPE_RESET_FLAG before and
9407 THREAD_GSCOPE_SET_FLAG after
9408 __rtld_lock_lock_recursive (GL(dl_load_lock)) to avoid deadlock.
9409 Don't dereference map until it has been found on some list.
9410 If map->l_serial changed, return -1.
9412 2007-09-17 Jakub Jelinek <jakub@redhat.com>
9414 * include/stdio.h (__isoc99_fscanf, __isoc99_scanf,
9415 __isoc99_sscanf, __isoc99_vscanf): New prototypes.
9416 (__isoc99_vsscanf, __isoc99_vfscanf): New prototypes, add
9418 * include/wchar.h (__isoc99_fwscanf, __isoc99_wscanf,
9419 __isoc99_swscanf, __isoc99_vwscanf): New prototypes.
9420 (__isoc99_vswscanf, __isoc99_vfwscanf): New prototypes,
9421 add libc_hidden_proto.
9422 * libio/stdio.h (fscanf, scanf, sscanf, vfscanf, vscanf,
9423 vsscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
9424 conformance requested.
9425 * wcsmbs/wchar.h (fwscanf, wscanf, swscanf, vfwscanf, vwscanf,
9426 vswscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
9427 conformance requested.
9428 * libio/bits/stdio-ldbl.h (fscanf, scanf, sscanf, vfscanf, vscanf,
9429 vsscanf): Redirect to __nldbl___isoc99_* if strict ISO C99 or POSIX
9430 conformance requested.
9431 * wcsmbs/bits/wchar-ldbl.h (fwscanf, wscanf, swscanf, vfwscanf,
9432 vwscanf, vswscanf): Redirect to __nldbl___isoc99_* if strict
9433 ISO C99 or POSIX conformance requested.
9434 * stdio-common/Versions (libc): Export __isoc99_scanf@@GLIBC_2.7,
9435 __isoc99_vscanf@@GLIBC_2.7, __isoc99_fscanf@@GLIBC_2.7,
9436 __isoc99_vfscanf@@GLIBC_2.7, __isoc99_sscanf@@GLIBC_2.7
9437 and __isoc99_vsscanf@@GLIBC_2.7.
9438 * stdio-common/Makefile (routines): Add isoc99_scanf, isoc99_vscanf,
9439 isoc99_fscanf, isoc99_vfscanf, isoc99_sscanf and isoc99_vsscanf.
9440 (tests): Add scanf14.
9441 (CFLAGS-vfprintf.c, CFLAGS-fprintf.c, CFLAGS-printf.c,
9442 CFLAGS-vfwprintf.c, CFLAGS-vfscanf.c, CFLAGS-vfwscanf.c,
9443 CFLAGS-fscanf.c, CFLAGS-scanf.c, CFLAGS-isoc99_vfscanf.c,
9444 CFLAGS-isoc99_vscanf.c, CFLAGS-isoc99_fscanf.c,
9445 CFLAGS-isoc99_scanf.c): Add $(exceptions).
9446 (CFLAGS-scanf15.c): Add various -I paths to prevent the compiler
9447 from using internal headers.
9448 * wcsmbs/Versions (libc): Export __isoc99_wscanf@@GLIBC_2.7,
9449 __isoc99_vwscanf@@GLIBC_2.7, __isoc99_fwscanf@@GLIBC_2.7,
9450 __isoc99_vfwscanf@@GLIBC_2.7, __isoc99_swscanf@@GLIBC_2.7
9451 and __isoc99_vswscanf@@GLIBC_2.7.
9452 * wcsmbs/Makefile (routines): Add isoc99_wscanf, isoc99_vwscanf,
9453 isoc99_fwscanf, isoc99_vfwscanf, isoc99_swscanf and isoc99_vswscanf.
9454 (CFLAGS-isoc99_wscanf.c, CFLAGS-isoc99_fwscanf.c,
9455 CFLAGS-isoc99_vwscanf.c, CFLAGS-isoc99_vfwscanf.c): Add $(exceptions).
9456 (CPPFLAGS): Add -D_IO_MTSAFE_IO if needed.
9457 * stdio-common/isoc99_scanf.c: New file.
9458 * stdio-common/isoc99_vsscanf.c: New file.
9459 * stdio-common/isoc99_vscanf.c: New file.
9460 * stdio-common/isoc99_vfscanf.c: New file.
9461 * stdio-common/isoc99_fscanf.c: New file.
9462 * stdio-common/isoc99_sscanf.c: New file.
9463 * wcsmbs/isoc99_fwscanf.c: New file.
9464 * wcsmbs/isoc99_vswscanf.c: New file.
9465 * wcsmbs/isoc99_swscanf.c: New file.
9466 * wcsmbs/isoc99_wscanf.c: New file.
9467 * wcsmbs/isoc99_vwscanf.c: New file.
9468 * wcsmbs/isoc99_vfwscanf.c: New file.
9469 * libio/libio.h (_IO_FLAGS2_SCANF_STD): Define.
9470 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Also
9471 clear _IO_FLAGS2_SCANF_STD bit from _flags2.
9472 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Don't
9473 handle %as, %aS and %a[ if _IO_FLAGS2_SCANF_STD is set in _flags2.
9474 * stdio-common/scanf14.c: New test.
9475 * stdio-common/scanf15.c: New test.
9476 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
9477 isoc99_scanf, isoc99_fscanf, isoc99_sscanf,
9478 isoc99_vscanf, isoc99_vfscanf, isoc99_vsscanf,
9479 isoc99_wscanf, isoc99_fwscanf, isoc99_swscanf,
9480 isoc99_vwscanf, isoc99_vfwscanf and isoc99_vswscanf.
9481 * sysdeps/ieee754/ldbl-opt/Versions (libc): Export
9482 __nldbl___isoc99_scanf@@GLIBC_2.7,
9483 __nldbl___isoc99_fscanf@@GLIBC_2.7,
9484 __nldbl___isoc99_sscanf@@GLIBC_2.7,
9485 __nldbl___isoc99_vscanf@@GLIBC_2.7,
9486 __nldbl___isoc99_vfscanf@@GLIBC_2.7,
9487 __nldbl___isoc99_vsscanf@@GLIBC_2.7,
9488 __nldbl___isoc99_wscanf@@GLIBC_2.7,
9489 __nldbl___isoc99_fwscanf@@GLIBC_2.7,
9490 __nldbl___isoc99_swscanf@@GLIBC_2.7,
9491 __nldbl___isoc99_vwscanf@@GLIBC_2.7,
9492 __nldbl___isoc99_vfwscanf@@GLIBC_2.7
9493 and __nldbl___isoc99_vswscanf@@GLIBC_2.7.
9494 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__isoc99_scanf,
9495 __isoc99_fscanf, __isoc99_sscanf, __isoc99_vscanf,
9496 __isoc99_vfscanf, __isoc99_vsscanf, __isoc99_wscanf,
9497 __isoc99_fwscanf, __isoc99_swscanf, __isoc99_vwscanf,
9498 __isoc99_vfwscanf, __isoc99_vswscanf): Add NLDBL_DECL.
9499 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c
9500 (__nldbl___isoc99_scanf, __nldbl___isoc99_fscanf,
9501 __nldbl___isoc99_sscanf, __nldbl___isoc99_vscanf,
9502 __nldbl___isoc99_vfscanf, __nldbl___isoc99_vsscanf,
9503 __nldbl___isoc99_wscanf, __nldbl___isoc99_fwscanf,
9504 __nldbl___isoc99_swscanf, __nldbl___isoc99_vwscanf,
9505 __nldbl___isoc99_vfwscanf, __nldbl___isoc99_vswscanf): New
9507 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfscanf.c: New file.
9508 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_swscanf.c: New file.
9509 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vwscanf.c: New file.
9510 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_wscanf.c: New file.
9511 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_scanf.c: New file.
9512 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_sscanf.c: New file.
9513 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vsscanf.c: New file.
9514 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fwscanf.c: New file.
9515 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfwscanf.c: New file.
9516 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vswscanf.c: New file.
9517 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vscanf.c: New file.
9518 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fscanf.c: New file.
9520 * stdio-common/Makefile (tests): Add scanf13.
9522 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Handle
9523 m modifier followed by l.
9524 (STRING_ARG): Add width argument.
9525 (_IO_vfscanf_internal) <case L_('c')>: Handle %mc.
9526 <case L_('C')>: Handle %mlc and %mC.
9527 <case L_('s'), case L_('S'), case L_('[')>: Adjust STRING_ARG
9529 * stdio-common/scanf13.c: New test.
9531 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Clear
9532 the _IO_FLAGS2_FORTIFY bit from _flags2 rather than _flags.
9534 2007-09-18 Ulrich Drepper <drepper@redhat.com>
9536 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Correct return value
9537 type and __THROW marker of splice, vmsplice, and tee.
9538 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
9539 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
9540 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
9541 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
9542 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
9543 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
9544 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
9545 * sysdeps/unix/sysv/linux/syscalls.list: Mark splice, vmsplice, and tee
9546 as cancellation points.
9548 2003-11-01 Daniel Jacobowitz <dan@debian.org>
9550 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion): Don't
9551 parse more than three parts of the version number.
9553 2007-09-15 Ulrich Drepper <drepper@redhat.com>
9555 * stdio-common/vfscanf.c (_IO_vfwscanf): Add support for 'm'
9556 modifier. Patch by Jakub Jelinek.
9558 2007-08-26 Jakub Jelinek <jakub@redhat.com>
9560 * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_routines): Add
9561 call_fallocate in misc subdir.
9562 * sysdeps/unix/sysv/linux/i386/call_fallocate.S: New file.
9563 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate64): Remove.
9564 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: Use __call_fallocate
9565 instead of __fallocate64.
9566 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: Likewise.
9568 2007-09-15 Jakub Jelinek <jakub@redhat.com>
9570 * rt/Versions (librt): Export __mq_open_2@@GLIBC_2.7.
9571 * rt/Makefile (headers): Add bits/mqueue2.h.
9572 * rt/mqueue.h: Include bits/mqueue2.h if -D_FORTIFY_SOURCE=2,
9573 optimizing with GCC and __va_arg_pack_len is defined.
9574 * rt/bits/mqueue2.h: New file.
9575 * rt/mq_open.c (__mq_open): Renamed from mq_open.
9576 (mq_open): New strong_alias.
9577 (__mq_open_2): New function.
9578 * sysdeps/unix/sysv/linux/mq_open.c (__mq_open): Renamed from mq_open.
9579 (mq_open): New strong_alias.
9580 (__mq_open_2): New function.
9581 * debug/Versions (libc): Export __fortify_fail@@GLIBC_PRIVATE.
9582 * Versions.def (librt): Add GLIBC_2.7 version.
9583 * debug/fortify_fail.c (__fortify_fail): Add libc_hidden_def.
9584 * include/stdio.h (__fortify_fail): Add libc_hidden_proto.
9586 * misc/sys/cdefs.h (__errordecl, __va_arg_pack_len): Define.
9587 * io/fcntl.h: Include bits/fcntl2.h when __va_arg_pack_len
9588 is defined rather than when not C++.
9589 * io/bits/fcntl2.h (__open_alias, __open64_alias, __openat_alias,
9590 __openat64_alias): New redirects.
9591 (__open_too_many_args, __open_missing_mode, __open64_too_many_args,
9592 __open64_missing_mode, __openat_too_many_args, __openat_missing_mode,
9593 __openat64_too_many_args, __openat64_missing_mode): New __errordecls.
9594 (open, open64, openat, openat64): Rewrite as __extern_always_inline
9595 functions instead of function-like macros.
9597 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
9599 * sysdeps/i386/i586/memcpy.S (__memcpy_chk): New definition.
9600 * sysdeps/i386/i586/mempcpy.S (__memcpy_chk): New definition.
9601 * sysdeps/i386/i586/memset.S (__memset_chk): New definition.
9603 2007-09-15 Mike Frysinger <vapier@gentoo.org>
9605 * inet/inet_net.c: Reset digit to 0 for inputs starting with "0x".
9606 * inet/tst-network.c (tests): Add edge case tests for "0", "0x", "0x0".
9608 2007-09-14 Mike Frysinger <vapier@gentoo.org>
9610 * inet/tst-network.c: Increment ERRORS for failing tests.
9612 2007-09-07 Jakub Jelinek <jakub@redhat.com>
9614 * misc/sys/cdefs.h (__va_arg_pack): Define for GCC 4.3+.
9615 * misc/bits/syslog.h (syslog): When __va_arg_pack is defined,
9616 implement as __extern_always_inline function.
9617 (vsyslog): Define as __extern_always_inline function unconditionally.
9618 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf):
9619 When __va_arg_pack is defined, implement as __extern_always_inline
9621 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
9622 __extern_always_inline functions unconditionally.
9623 * libio/bits/stdio.h (vprintf): Ifdef out the inline when
9624 bits/stdio2.h will be included.
9625 * wcsmbs/bits/wchar2.h (__swprintf_alias): New redirect.
9626 (swprintf, wprintf, fwprintf): When __va_arg_pack is defined,
9627 implement as __extern_always_inline functions.
9628 (vswprintf, vwprintf, vfwprintf): Define as
9629 __extern_always_inline functions unconditionally.
9630 * debug/tst-chk1.c (do_test): Enable remaining tests for C++.
9632 2007-09-03 Jakub Jelinek <jakub@redhat.com>
9634 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Only
9635 define in C++ for GCC 4.3+, in C++ always use __gnu_inline__
9637 * include/features.h (__USE_EXTERN_INLINES): Define only when
9638 __extern_inline is defined.
9639 * stdlib/stdlib.h: Include bits/stdlib.h when __extern_always_inline
9640 is defined instead of when not __cplusplus.
9641 * misc/sys/syslog.h: Include bits/syslog.h when __extern_always_inline
9642 is defined instead of when not __cplusplus.
9643 * socket/sys/socket.h: Include bits/socket2.h when
9644 __extern_always_inline is defined instead of when not __cplusplus.
9645 * libio/stdio.h: Include bits/stdio2.h when __extern_always_inline
9646 is defined instead of when not __cplusplus.
9647 * posix/unistd.h: Include bits/unistd.h when __extern_always_inline
9648 is defined instead of when not __cplusplus.
9649 * string/string.h: Include bits/string3.h when __extern_always_inline
9650 is defined instead of when not __cplusplus.
9651 * wcsmbs/wchar.h: Include bits/wchar2.h when __extern_always_inline
9652 is defined instead of when not __cplusplus.
9653 (btowc, wctob): Don't guard the inlines with ifndef __cplusplus.
9654 * io/fcntl.h: Don't include bits/fcntl2.h if __extern_always_inline
9656 * misc/bits/syslog-ldbl.h: Guard *_chk stuff with
9657 defined __extern_always_inline instead of !defined __cplusplus.
9658 * libio/bits/stdio-ldbl.h: Likewise.
9659 * wcsmbs/bits/wchar-ldbl.h: Likewise.
9660 * misc/bits/syslog.h (syslog): Don't define for C++.
9661 (vsyslog): Use __extern_always_inline function for C++ instead of
9663 * libio/bits/stdio.h (__STDIO_INLINE): Define to __extern_inline
9664 whenever that macro is defined.
9665 (vprintf): Don't provide the inline for C++.
9666 (fread_unlocked, fwrite_unlocked): Don't define the macros for C++.
9667 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf): Don't
9668 define the macros for C++.
9669 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
9670 __extern_always_inline functions for C++.
9671 * io/sys/stat.h (stat, lstat, fstat, fstatat, mknod, mknodat,
9672 stat64, lstat64, fstat64, fstatat64): Don't define if not
9673 __USE_EXTERN_INLINES.
9674 * wcsmbs/bits/wchar2.h: Fix #error message.
9675 (swprintf, wprintf, fwprintf): Don't define the macros for C++.
9676 (vswprintf, vwprintf, vfwprintf): Define using
9677 __extern_always_inline functions for C++.
9678 * string/bits/string3.h: Don't #undef macros if __cplusplus.
9679 (memcpy, memmove, mempcpy, memset, bcopy, bzero, strcpy, stpcpy,
9680 strncpy, strcat, strncat): Define as __extern_always_inline
9681 functions instead of macros for C++.
9682 * math/bits/cmathcalls.h: Guard __extern_inline routines with
9683 defined __extern_inline.
9684 * sysdeps/alpha/fpu/bits/mathinline.h (__MATH_INLINE): Define
9685 to __extern_inline whenever that macro is defined.
9686 * sysdeps/ia64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
9687 * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
9688 * sysdeps/i386/i486/bits/string.h (__STRING_INLINE): Likewise.
9689 * sysdeps/s390/bits/string.h (__STRING_INLINE): Likewise.
9690 * sysdeps/s390/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
9691 * sysdeps/powerpc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
9692 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
9693 * sysdeps/sparc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
9694 * sysdeps/unix/sysv/linux/sys/sysmacros.h (gnu_dev_major,
9695 gnu_dev_minor, gnu_dev_makedev): Remove __extern_inline from
9696 prototypes. Only provide __extern_inline routines if
9697 __USE_EXTERN_INLINES.
9698 * debug/Makefile: Add rules to build and run tst-{,lfs}chk{4,5,6}
9700 * debug/tst-chk1.c (do_prepare, do_test): Allow compilation as C++.
9701 For now avoid some *printf tests in C++. Skip all testing
9702 if __USE_FORTIFY_LEVEL is defined, but __extern_always_inline macro
9704 * debug/tst-chk4.cc: New file.
9705 * debug/tst-chk5.cc: New file.
9706 * debug/tst-chk6.cc: New file.
9707 * debug/tst-lfschk4.cc: New file.
9708 * debug/tst-lfschk5.cc: New file.
9709 * debug/tst-lfschk6.cc: New file.
9710 * include/wchar.h (__vfwprintf_chk, __vswprintf_chk): Avoid
9712 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
9713 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
9714 __vfprintf_chk, __fgets_unlocked_chk, __fgets_chk): Likewise.
9716 2007-09-13 Ulrich Drepper <drepper@redhat.com>
9718 * po/cs.po: Update from translation team.
9720 2007-09-11 Roland McGrath <roland@redhat.com>
9722 * posix/Makefile ($(objpfx)getconf.speclist): Make it empty if cross
9725 2007-09-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
9727 * sysdeps/mach/hurd/bits/ioctls.h (TAB3): New macro.
9729 2007-09-05 Roland McGrath <roland@redhat.com>
9731 * manual/signal.texi (Signaling Another Process): Typo fix.
9732 From Karl Berry <karl@freefriends.org>.
9734 2007-08-29 Ulrich Drepper <drepper@redhat.com>
9736 * sysdeps/unix/sysv/linux/check_pf.c (IFA_F_OPTIMISTIC): Define to
9737 zero if not defined.
9738 (make_request): Recognize optimistic addresses and treat them like
9739 deprecated addresses.
9740 Reported by Neil Horman <nhorman@redhat.com>.
9742 2007-08-28 Ulrich Drepper <drepper@redhat.com>
9744 * nscd/connections.c (send_ro_fd): Also transfer file size.
9745 * nscd/nscd_helper.c (get_mapping): If nscd also transfers the
9746 file size don't call fstat.
9748 * nscd/nscd_helper.c (get_mapping): Avoid the pread call, just go
9749 ahead and map the file. This should always be correct and we can
9750 catch problems later.
9752 2007-08-28 Jakub Jelinek <jakub@redhat.com>
9754 * libio/bits/stdio2.h (__fread_chk, __fread_unlocked_chk): New
9756 (__fread_alias, __fread_unlocked_alias): New aliases.
9757 (fread): New extern inline.
9758 (fread_unlocked): Likewise. Undef macro before definition of
9759 the inline function.
9760 * debug/Makefile (routines): Add fread_chk and fread_u_chk.
9761 (CFLAGS-fread_chk.c, CFLAGS-fread_u_chk.c): Add.
9762 * debug/Versions (libc): Export __fread_chk@@GLIBC_2.7
9763 and __fread_unlocked_chk@@GLIBC_2.7.
9764 * debug/fread_chk.c: New file.
9765 * debug/fread_u_chk.c: New file.
9766 * debug/tst-chk1.c (do_test): Add fread and fread_unlocked tests.
9768 2007-08-27 Jakub Jelinek <jakub@redhat.com>
9770 * sysdeps/unix/sysv/linux/syscalls.list
9771 (personality): Change caller to EXTRA.
9773 2007-08-25 Ulrich Drepper <drepper@redhat.com>
9775 * iconvdata/iso-2022-kr.c (BODY): Fake initialization of array buf
9777 * iconvdata/iso-2022-cn.c (BODY): Likewise.
9779 * locale/programs/ld-collate.c (collate_output): Avoid warning if
9782 * Makerules: Use -p option with mkdir.
9784 * sunrpc/key_prot.c (xdr_unixcred): Work around gcc alias warning.
9785 * nis/nis_xdr.c (_xdr_nis_server): Likewise.
9786 (_xdr_directory_obj): Likewise.
9787 (xdr_entry_obj): Likewise.
9788 (xdr_group_obj): Likewise.
9789 (xdr_link_obj): Likewise.
9790 (xdr_table_obj): Likewise.
9791 (_xdr_nis_result): Likewise.
9792 (_xdr_ns_request): Likewise.
9793 (_xdr_ib_request): Likewise.
9794 (_xdr_nis_taglist): Likewise.
9795 (xdr_cback_data): Likewise.
9796 * nis/yp_xdr.c (xdr_ypmaplist): Likewise.
9797 (xdr_ypresp_maplist): Likewise.
9799 * stdio-common/Makefile: Avoid format string warning for tst-sprint.
9801 * posix/regex_internal.h: Prevent some declarations and definitions
9802 to be seen when used in tests.
9804 * posix/tst-rfc3484.c (__idna_to_unicode_lzlz): Initialize *OUTPUT.
9805 * posix/tst-rfc3484-2.c (__idna_to_unicode_lzlz): Likewise.
9807 * debug/Makefile: Disable format checking when compiling tst-chk?.c.
9809 * config.make.in (datarootdir): Add to shut up configure.
9811 * sysdeps/x86_64/cacheinfo.c (handle_amd): Fix computation of
9812 associativity for fully-associative caches.
9814 * sysdeps/x86_64/cacheinfo.c (handle_amd): Handle L3 cache
9815 requests. Fill on more associativity values for L2.
9816 Patch mostly by Evandro Menezes.
9818 2007-08-24 Ulrich Drepper <drepper@redhat.com>
9820 * sysdeps/unix/sysv/linux/x86_64/init-first.c
9821 (_libc_vdso_platform_setup): Avoid using exported variable by using
9824 * resolv/arpa/nameser.h (NS_OPT_DNSSEC_OK): Define.
9826 * sysdeps/unix/sysv/linux/i386/syscalls.list: No reason to mark
9827 fallocate64 as EXTRA. It is not referenced if the symbol isn't
9830 2007-08-23 Ulrich Drepper <drepper@redhat.com>
9832 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Correctly
9833 align stack for call if pltexit is to be used.
9836 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Correctly
9837 align for function call in case pltexit has to be called later.
9839 * sysdeps/i386/dl-trampoline.S (_dl_runtime_resolve): Avoid
9840 implicit atomic operation when storing function pointer.
9841 (_dl_runtime_profile): Likewise.
9843 2007-08-17 Jakub Jelinek <jakub@redhat.com>
9845 * nis/nis_table.c (nis_list): Don't fail if __follow_path returned
9848 2007-08-21 Ulrich Drepper <drepper@redhat.com>
9851 * string/strtok.c: Fix typo in comment.
9854 * debug/segfault.c: Fix typos in comments.
9857 * stdio-common/tempnam.c: Fix comment, it is not checked that
9858 TMPDIR points to a writable directory.
9861 * resolv/res_send.c (__libc_res_nsend): Initialize all of the
9862 memory allocated for the name server address.
9865 * nscd/connections.c (handle_request): Using sendfile always
9866 requires that mmap is used for the database.
9867 Patch by Petr Baudis <pasky@suse.cz>.
9870 * nscd/hstcache.c (cache_addhst): When reloading an entry which
9871 suddenly has two or more addresses, ignore it and remove the old
9875 * resolv/res_hconf.c: Prepare for compiling outside libc.
9876 * nscd/res_hconf.c: New file.
9877 * nscd/Makefile (nscd-modules): Add res_hconf. Add rules to build
9879 * nscd/gethstbynm2_r.c (NEED__RES_HCONF): Define.
9880 * nscd/gethstbyad_r.c (NEED__RES_HCONF): Likewise.
9882 * nscd/hstcache.c (cache_addhst): Minimal optimization.
9885 * debug/pcprofiledump.c: Turn on internationalization by calling
9886 setlocale. Patch mostly by Benno Schulenberg.
9889 * iconv/gconv.c (__gconv): If flush was successful, clear rest of
9891 * iconvdata/Makefile: Add rules to build and run bug-iconv5.
9892 * iconvdata/bug-iconv5.c: New file.
9894 2007-08-04 Carlos O'Donell <carlos@systemhalted.org>
9897 * elf/elf.h: Define R_PARISC_PLABEL21L, R_PARISC_PLABEL14R,
9898 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT, R_PARISC_TLS_GD21L,
9899 R_PARISC_TLS_GD14R, R_PARISC_TLS_GDCALL, R_PARISC_TLS_LDM21L,
9900 R_PARISC_TLS_LDM14R, R_PARISC_TLS_LDMCALL, R_PARISC_TLS_LDO21L,
9901 R_PARISC_TLS_LDO14R, R_PARISC_TLS_DTPMOD32, R_PARISC_TLS_DTPMOD64,
9902 R_PARISC_TLS_DTPOFF32, R_PARISC_TLS_DTPOFF64, R_PARISC_TLS_LE21L,
9903 R_PARISC_TLS_LE14R, R_PARISC_TLS_IE21L, R_PARISC_TLS_IE14R,
9904 R_PARISC_TLS_TPREL32, R_PARISC_TLS_TPREL64.
9906 2007-08-21 Ulrich Drepper <drepper@redhat.com>
9909 * elf/do-lookup.h (do_lookup_x): Minimal improvement in hash
9910 lookup loop. Suggested by John Reiser.
9912 2007-08-21 Jakub Jelinek <jakub@redhat.com>
9914 * sysdeps/unix/sysv/linux/alpha/sysdep.h: Include tls.h.
9916 2007-08-20 Ulrich Drepper <drepper@redhat.com>
9918 * csu/libc-start.c: Don't handle VDSO_SETUP here.
9919 * sysdeps/unix/sysv/linux/init-first.c: Handle it here instead.
9920 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: Renamed to...
9921 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...this. New file.
9922 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Move VDSO_SETUP code
9924 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...here. New file.
9926 2007-08-18 Ulrich Drepper <drepper@redhat.com>
9928 * po/nl.po: Update from translation team.
9930 2007-08-16 Andreas Jaeger <aj@suse.de>
9932 * locale/localeinfo.h: Make _nl_category_name_idxs extern.
9933 Reported by Peter Festner <peter.festner@ewetel.net>.
9935 2007-08-17 Jakub Jelinek <jakub@redhat.com>
9937 * login/tst-grantpt.c (test_einval): Add 3rd argument to open.
9939 2007-08-16 Jakub Jelinek <jakub@redhat.com>
9941 * elf/Makefile ($(objpfx)ld.so): Use readelf -s and awk instead of nm -u
9942 to check for undefined symbols.
9944 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone):
9945 If the syscall fails, set errno to the actual returned error number
9947 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): If
9948 arguments are incorrect, set errno to EINVAL, if the syscall
9949 fails, set errno to the actual returned error number.
9951 * stdlib/bits/stdlib-ldbl.h (__strtold_internal): Remove.
9952 * wcsmbs/bits/wchar-ldbl.h (__wcstold_internal): Remove.
9954 * sysdeps/sparc/sparc32/sparcv9b/memcpy.S: Moved to...
9955 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: ... here. New
9957 (ASI_PNF, ASI_BLK_P): Don't define.
9958 * sysdeps/sparc/sparc32/sparcv9v/memcpy.S: Moved to...
9959 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: ... here. New
9961 * sysdeps/sparc/sparc32/sparcv9v/memset.S: Moved to...
9962 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: ... here. New
9965 2007-08-15 Jakub Jelinek <jakub@redhat.com>
9967 * sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept): Fix raising
9968 FE_UNDERFLOW on Niagara CPUs.
9970 * sysdeps/sparc/fpu/feholdexcpt.c (feholdexcept): Clear all
9973 2007-08-14 Jakub Jelinek <jakub@redhat.com>
9975 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup): No
9976 need to check GLRO(dl_hwcap) & HWCAP_SPARC_FLUSH on sparcv9.
9977 (sparc_fixup_plt): Add do_flush argument instead of figuring whether
9978 flush should be used or not inside of the function.
9979 (elf_machine_fixup_plt, elf_machine_rela): Adjust caller.
9981 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone,
9982 __thread_start): Use HIDDEN_JUMPTARGET.
9983 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone,
9984 __thread_start): Likewise.
9985 * sysdeps/unix/sysv/linux/sparc/sysdep.h (JUMPTARGET): Define.
9987 * sysdeps/ieee754/ldbl-64-128/strtold_l.c (__STRTOF): Declare.
9988 Add libc_hidden_proto.
9989 (STRTOF): Add libc_hidden_proto.
9990 (___new_strtold_l, ___new_wcstold_l): New weak aliases.
9991 (strtold_l, wcstold_l): Use them as second argument for
9994 2007-08-14 Ulrich Drepper <drepper@redhat.com>
9996 * elf/dl-misc.c: Undo last change. The kernel won't allow it.
9998 2007-08-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
10000 * stdlib/strtold_l.c: Include wchar.h if needed. Add libc_hidden_def.
10002 2007-08-14 Ulrich Drepper <drepper@redhat.com>
10004 * po/bg.po: New file. From the translation team.
10006 2007-08-13 Jakub Jelinek <jakub@redhat.com>
10008 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PSELECT,
10009 __ASSUME_PPOLL, __ASSUME_ATFCTS, __ASSUME_SET_ROBUST_LIST,
10010 __ASSUME_UTIMENSAT, __ASSUME_FALLOCATE): Update per-arch conditions
10011 when each feature was introduced.
10013 * sysdeps/unix/sysv/linux/dl-vdso.c: Don't include dl-hash.h.
10014 * sysdeps/unix/sysv/linux/dl-vdso.h: Don't include dl-hash.h if NDEBUG.
10015 (CHECK_HASH): New macro.
10016 (PREPARE_VERSION): Use it.
10018 * sysdeps/unix/sysv/linux/pselect.c (__generic_pselect): Only provide
10019 prototype if not __ASSUME_PSELECT.
10020 * sysdeps/unix/sysv/linux/ppoll.c (__generic_ppoll): Only provide
10021 prototype if not __ASSUME_PPOLL.
10023 * sysdeps/unix/sysv/linux/dl-osinfo.h (ROUND): #undef after use.
10025 * sysdeps/unix/clock_settime.c (freq, __pthread_clock_settime,
10026 hp_timing_settime): Don't define or declare if HANDLED_CPUTIME
10029 2007-08-13 Ulrich Drepper <drepper@redhat.com>
10031 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
10032 (_libc_vdso_platform_setup): If vDSO is not available point
10033 __vdso_gettimeofday to the vsyscall.
10034 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S [SHARED]: Use
10035 __vdso_gettimeofday instead of vsyscall.
10037 2007-08-13 Jakub Jelinek <jakub@redhat.com>
10039 * nscd/servicescache.c: Include kernel-features.h.
10040 * nscd/gai.c: Likewise.
10041 * sysdeps/unix/sysv/linux/statfs64.c: Likewise.
10042 * sysdeps/unix/sysv/linux/fstatfs64.c: Likewise.
10043 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
10044 * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S: Likewise.
10045 * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S: Likewise.
10046 * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
10047 * sysdeps/unix/sysv/linux/if_index.c: Likewise.
10048 * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Likewise.
10049 * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
10051 2007-08-12 Ulrich Drepper <drepper@redhat.com>
10053 * elf/dl-dst.h: No need for _dl_dst_count, _dl_dst_substitute,
10054 and _dl_get_origin defines anymore.
10056 * sysdeps/unix/sysv/linux/clock_gettime.c (maybe_syscall_gettime_cpu):
10057 Build fix for systems which might lack POSIX timer support.
10059 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
10060 (_libc_vdso_platform_setup): Mangle function pointers before storing
10062 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_VSYSCALL):
10063 Demangle vdso pointer before use.
10064 (INTERNAL_VSYSCALL): Likewise.
10066 * elf/cache.c (primes): Mark as const.
10067 Noted by Roland McGrath.
10069 2007-08-01 Andreas Jaeger <aj@suse.de>
10070 Jakub Jelinek <jakub@redhat.com>
10072 * elf/ldconfig.c (opt_ignore_aux_cache): Add new option.
10073 (options): Add option.
10074 (parse_opt): Handle option.
10075 (manual_link): Adjust process_file caller. Call implicit_soname.
10076 (search_dir): Formatting. Use and populate auxiliary cache.
10077 (main): Load and save auxiliary cache.
10078 * elf/readlib.c (process_file): Add stat_buf argument. Pass struct
10079 stat64 from fstat64 to caller.
10080 (implicit_soname): New function.
10081 * elf/readelflib.c (process_elf_file): If DT_SONAME is not present,
10082 leave *soname as NULL.
10083 * elf/cache.c: Include libgen.h.
10084 (print_entry, print_cache, compare, save_cache, add_to_cache):
10085 Formatting and cleanups.
10086 (aux_cache_entry_id, aux_cache_entry, aux_cache_file_entry,
10087 aux_cache_file): New structures.
10088 (AUX_CACHEMAGIC): Define.
10089 (primes): New array.
10090 (aux_hash_size, aux_hash): New variables.
10091 (aux_cache_entry_id_hash, nextprime, init_aux_cache,
10092 search_aux_cache, insert_to_aux_cache, add_to_aux_cache,
10093 load_aux_cache, save_aux_cache): New functions.
10094 * sysdeps/generic/ldconfig.h (_PATH_LDCONFIG_AUX_CACHE): Define.
10095 (init_aux_cache, search_aux_cache, add_to_aux_cache,
10096 load_aux_cache, save_aux_cache, implicit_soname): New prototypes.
10097 (process_file): Adjust prototype.
10099 2007-08-12 Jakub Jelinek <jakub@redhat.com>
10101 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Include stddef.h
10102 with __need_size_t.
10104 2007-08-12 Ulrich Drepper <drepper@redhat.com>
10106 * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Expect
10107 r_found_version structure as second parameter.
10108 * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION): Define.
10109 (_dl_vdso_vsym): Change type of second parameter accordingly.
10110 * sysdeps/unix/sysv/linux/x86-64/libc-start.c
10111 (_libc_vdso_platform_setup): Adjust.
10112 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
10113 (_libc_vdso_platform_setup): Likewise.
10115 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.c: Move to...
10116 * sysdeps/unix/sysv/linux/dl-vdso.c: ...here.
10117 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.h: Move to...
10118 * sysdeps/unix/sysv/linux/dl-vdso.h: ...here.
10119 * csu/libc-start.c: Pretty printing.
10120 Use VDSO_SETUP if defined.
10121 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Define VDSO_SETUP
10122 and let generic code call into _libc_vdso_platform_setup.
10123 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: New file.
10124 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: New file.
10125 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Pretty printing.
10126 Define INLINE_VSYSCALL and INTERNAL_VSYSCALL.
10127 * sysdeps/unix/sysv/linux/x86_64/Versions: Export __vdso_clock_gettime
10129 * sysdeps/unix/sysv/linux/x86_64/Makefile [subdir=elf]
10130 (sysdep_rountines): Add dl-vdso.
10132 * sysdeps/unix/sysv/linux/powerpc/Makefile: Use sysdep_routines instead
10135 * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add
10136 attribute_hidden to __vdso_gettimeofday prototype.
10138 2007-08-12 Roland McGrath <roland@redhat.com>
10140 * manual/stdio.texi (Variable Arguments Output): Fix xref to gcc manual.
10141 From: Karl Berry <karl@freefriends.org>.
10143 2007-08-11 Ulrich Drepper <drepper@redhat.com>
10145 * elf/dl-misc.c (_dl_sysdep_read_whole_file): We really don't need
10146 an atime update for the files we read.
10148 2007-08-10 Ulrich Drepper <drepper@redhat.com>
10150 * shadow/lckpwdf.c (__lckpwdf): Use O_CLOEXEC if possible.
10152 * nscd/connections.c: Use O_CLOEXEC if possible. Use mkostemp
10153 instead of mkstemp.
10155 * misc/Makefile (routines): Add mkostemp and mkostemp64.
10156 * misc/Versions: Export mkostemp and mkostemp64 for GLIBC_2.7.
10157 * misc/mkostemp.c: New file.
10158 * misc/mkostemp64.c: New file.
10159 * stdlib/stdlib.h: Declare the new functions.
10160 * sysdeps/posix/tempname.c: Add new parameter which is added to
10161 the flags for open. Remove __GT_BIGFILE handling.
10162 * stdio-common/tempname.c: Likewise.
10163 * include/stdio.h: Adjust __gen_tempname prototype.
10164 Renumber __GT_* constants.
10165 * libio/oldtmpfile.c: Adjust for __gen_tempname interface change.
10166 * misc/mkdtemp.c: Likewise.
10167 * misc/mkstemp.c: Likewise.
10168 * misc/mkstemp64.c: Likewise.
10169 * misc/mktemp.c: Likewise.
10170 * stdio-common/tempnam.c: Likewise.
10171 * stdio-common/tmpfile.c: Likewise.
10172 * stdio-common/tmpfile64.c: Likewise.
10173 * stdio-common/tmpnam.c: Likewise.
10174 * stdio-common/tmpnam_r.c: Likewise.
10176 2007-08-10 Roland McGrath <roland@frob.com>
10178 * sysdeps/mach/hurd/bits/ioctls.h (NLDLY, TABDLY, BSDLY, VTDLY):
10180 (NLDELAY, CRDELAY, TBDELAY, BSDELAY, VTDELAY): Define to those.
10181 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
10183 2007-08-10 Ulrich Drepper <drepper@redhat.com>
10185 * nss/nss_files/files-XXX.c (internal_setent): Use O_CLOEXEC if
10187 * nss/nss_files/files-alias.c (internal_setent): Likewise.
10188 * nss/Makefile (libnss_files-routines): Add files-have_o_cloexec.
10189 * nss/nss_files/files-have_o_cloexec.c: New file.
10191 * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Use O_CLOEXEC if
10194 2007-08-10 Jakub Jelinek <jakub@redhat.com>
10196 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (___new_strtold_l,
10197 ___new_wcstold_l): New weak aliases.
10198 (strtold_l, wcstold_l): Use them as second argument for
10199 long_double_symbol.
10201 2007-08-09 Ulrich Drepper <drepper@redhat.com>
10203 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Use correct
10204 register in test for error.
10206 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_CLOEXEC): Define.
10207 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_CLOEXEC): Likewise.
10209 * po/sv.po: Update from translation team.
10211 2007-08-06 Roland McGrath <roland@redhat.com>
10213 * include/stdlib.h: Add libc_hidden_proto for strto*, __strto*_l.
10214 Remove __strto*_l inlines.
10215 * include/wchar.h: Add libc_hidden_proto for wcsto*, __wcsto*_l.
10216 * stdlib/strtod.c: Add libc_hidden_def.
10217 * stdlib/strtod_l.c: Likewise.
10218 * stdlib/strtold.c [__LONG_DOUBLE_MATH_OPTIONAL]: Add libc_hidden_proto
10219 for __new_strtold and __new_wcstold.
10220 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c: Add libc_hidden_proto for
10222 * stdlib/strtol.c: Add libc_hidden_def.
10223 * stdlib/strtol_l.c: Likewise.
10224 * sysdeps/wordsize-64/strtol.c: Add libc_hidden_ver for strtoll and
10227 * scripts/data/localplt-powerpc-linux-gnu.data: New file.
10229 * scripts/data/localplt-x86_64-linux-gnu.data: File renamed to ...
10230 * scripts/data/localplt-generic.data: ... here.
10231 * elf/Makefile (check-data): Get generic file if no other.
10232 ($(objpfx)check-localplt.out): Make target unconditional.
10234 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion):
10237 2007-08-05 Ulrich Drepper <drepper@redhat.com>
10239 * po/zh_CN.po: Updated translation from translation team.
10241 2007-08-05 Jakub Jelinek <jakub@redhat.com>
10243 * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (__socket):
10244 Don't use CGOTSETUP and CGOTRESTORE macros.
10246 2007-08-04 Roland McGrath <roland@redhat.com>
10248 * posix/Makefile ($(objpfx)getconf.speclist): Fix typo.
10250 2007-08-04 Jakub Jelinek <jakub@redhat.com>
10252 * io/bits/fcntl2.h (open, open64, openat, openat64): Add
10253 __extension__ around the whole statement expression.
10255 2007-08-04 Ulrich Drepper <drepper@redhat.com>
10257 * sysdeps/unix/opendir.c (__alloc_dir): Correct order of DIR
10258 elements during initialization.
10260 * po/pl.po: Updated translation from translation team.
10261 * po/tr.po: Likewise.
10262 * po/nl.po: Likewise.
10264 2007-08-03 Ulrich Drepper <drepper@redhat.com>
10266 * rt/aio.h: Add __nonnull attributes.
10268 2007-08-03 Jakub Jelinek <jakub@redhat.com>
10270 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Properly handle -0.
10271 * stdlib/Makefile (tests): Add tst-strtod5.
10272 (tst-strtod5-ENV): New.
10273 * stdlib/tst-strtod5.c: New file.
10275 * intl/dcigettext.c (_nl_find_msg): Free encoding if __gconv_open
10277 * intl/finddomain.c (_nl_find_domain): Free normalized_codeset
10280 * elf/dl-load.c (decompose_rpath): Free copy if result couldn't be
10283 2007-08-03 Jakub Jelinek <jakub@redhat.com>
10285 * rt/mqueue.h (mq_timedreceive, mq_timedsend): Fix nonnull argument
10288 2007-08-02 Ulrich Drepper <drepper@redhat.com>
10290 * io/Makefile (aux): Add have_o_cloexec.
10291 * include/fcntl.h: Declare __have_o_cloexec.
10292 * io/have_o_cloexec.c: New file.
10293 * sysdeps/unix/opendir.c (__opendir): Use O_CLOEXEC is available.
10294 (__alloc_dir): If O_CLOEXEC has been used, don't duplicate the
10295 fcntl call if not necessary.
10296 * login/utmp_file.c (setutent_file): Use __have_o_cloexec instead
10299 * sysdeps/unix/opendir.c (__alloc_dir): Don't initialize ->data.
10300 Avoid memset, add explicit initialization.
10301 * sysdeps/unix/dirstream.h (struct __dirstream): Move data elemtn
10302 to the end and change into zero-sized array.
10303 Move lock member to fill a hole on 64-bit platforms.
10305 * stdlib/stdlib.h: Remove __strto*_internal prototypes and strto*
10307 * include/stdlib.h: Add __strto*_internal prototypes here.
10308 * wcsmbs/wchar.h: Remove __wcsto*_internal prototypes and wcsto*
10310 * include/wchar.h: Add __wcsto*_internal prototypes.
10311 * sysdeps/generic/inttypes.h: No need to protect the declaration
10312 of the __strto*_internal and __wcsto*_internal members here.
10314 * rt/mqueue.h: Change const to __const and add nonnull attributes.
10316 2007-08-02 Roland McGrath <roland@redhat.com>
10318 * posix/Makefile ($(inst_libexecdir)/getconf): Make hard links to
10319 $(inst_bindir)/getconf if possible.
10321 * posix/Makefile ($(objpfx)getconf.speclist): New target.
10322 (generated): Add it.
10323 ($(inst_libexecdir)/getconf): Use it.
10325 2007-08-01 Ulrich Drepper <drepper@redhat.com>
10327 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Using
10328 /proc is faster and sufficient. /sys is still needed for
10331 2007-08-01 Jakub Jelinek <jakub@redhat.com>
10333 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate): Add fallocate
10334 syscall as __fallocate64.
10335 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: New file.
10336 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: New file.
10338 2007-07-30 Jakub Jelinek <jakub@redhat.com>
10340 * stdlib/tst-strtod2.c (do_test): Use %tu in fmt string for ptrdiff_t
10343 * stdio-common/tst-fmemopen2.c (do_test): Avoid fmt string warning
10344 if off_t is different rank from size_t.
10346 * sysdeps/generic/unwind-dw2.c (extract_cie_info, execute_cfa_program,
10347 uw_frame_state_for): Avoid type punning warnings.
10348 * sysdeps/generic/unwind-dw2-fde-glibc.c
10349 (_Unwind_IteratePhdrCallback): Likewise.
10350 * sysdeps/generic/unwind-dw2-fde.c (_Unwind_Find_FDE): Likewise.
10351 (binary_search_single_encoding_fdes, binary_search_mixed_encoding_fdes,
10352 get_cie_encoding, linear_search_fdes): Don't mix char and unsigned char
10355 2007-07-31 Ulrich Drepper <drepper@redhat.com>
10357 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs_conf): Count
10358 total processors using sysfs.
10359 (__get_nprocs): Use sysfs to determine which processors are online.
10361 2007-07-31 Jakub Jelinek <jakub@redhat.com>
10363 * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Fix
10364 syscall arguments count.
10366 * stdio-common/tfformat.c (sprint_doubles): Add 12 new tests.
10368 2007-07-30 Roland McGrath <roland@redhat.com>
10370 * manual/libc.texinfo: Update copyrights, formatting magic, and
10371 @dircategory. From Karl Berry <karl@freefriends.org>.
10373 2007-07-29 Ulrich Drepper <drepper@redhat.com>
10376 * io/Makefile (headers): Add bits/fcntl2.h.
10378 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ZERO_S): Optimize
10380 (__CPU_EQUAL_S): Likewise.
10382 * posix/Makefile (routines): Add sched_cpualloc and sched_cpufree.
10383 (tests): Add tst-cpuset.
10384 * posix/sched_cpualloc.c: New file.
10385 * posix/sched_cpufree.c: New file.
10386 * posix/tst-cpuset.c: New file.
10387 * posix/Versions: Export __sched_cpualloc and __sched_cpufree for
10389 * sysdeps/unix/sysv/linux/bits/sched.h: Define __CPU_*_S macros.
10390 * posix/sched.h: Define old CPU_* macros in temers of __CPU_*_S
10391 macros. Define CPU_*_S macros.
10393 2007-07-28 Ulrich Drepper <drepper@redhat.com>
10395 * posix/getconf.c (vars): Add missing _SC_LEVEL4_CACHE_LINESIZE
10399 * stdio-common/printf_fp.c (___printf_fp): Fix special case of
10400 #.0g and value rounded to 1.0.
10401 * stdio-common/tfformat.c (sprint_doubles): Add two new tests.
10403 2007-07-26 Jakub Jelinek <jakub@redhat.com>
10405 * locale/programs/ld-monetary.c (monetary_finish): Avoid range check
10406 for int_frac_digits and frac_digits.
10408 * login/logout.c (logout): Avoid aliasing violation.
10409 * login/logwtmp.c (logwtmp): Likewise.
10411 * libio/genops.c (_IO_un_link): Avoid aliasing violation.
10413 * nscd/selinux.c (preserve_capabilities): Initialize new_caps
10415 * iconv/gconv_open.c (__gconv_open): Initialize ptr to avoid
10417 * nis/nis_subr.c (nis_getnames): Initialize saveptr to avoid
10419 * resolv/inet_ntop.c (inet_ntop6): Initialize best.len and cur.len
10422 * nss/nsswitch.c (__nss_lookup_function): Don't cast &ni->known to
10424 * nss/nsswitch.h (service_user): Use void * type for KNOWN field.
10426 * nss/nss_files/files-hosts.c (LINE_PARSER): Cast host_addr to
10427 char * to avoid warning.
10428 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Likewise.
10430 * timezone/Makefile (CFLAGS-zdump.c): Add -fwrapv.
10432 * locale/programs/ld-ctype.c (ctype_finish, set_class_defaults,
10433 allocate_arrays): Cast second argument to charmap_find_symbol
10434 to char * to avoid warnings.
10436 * locale/programs/repertoire.c (repertoire_new_char): Change
10437 from_nr, to_nr and cnt to unsigned long, adjust printf format
10440 * locale/programs/ld-collate.c (insert_value, handle_ellipsis):
10441 Cast second argument to new_element to char * to avoid warnings.
10443 * locale/weightwc.h (findidx): Cast &extra[-i] to const int32_t *.
10445 * intl/gettextP.h (struct loaded_domain): Change plural to const
10446 struct expression *.
10447 * intl/plural-eval.c (plural_eval): Change first argument to
10448 const struct expression *.
10449 * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Change first
10450 argument to const struct expression **.
10451 * intl/plural-exp.h (EXTRACT_PLURAL_EXPRESSION, plural_eval): Adjust
10453 * intl/loadmsgcat (_nl_unload_domain): Cast away const
10454 in call to __gettext_free_exp.
10456 * posix/fnmatch.c (fnmatch): Rearrange code to avoid maybe
10457 unitialized wstring/wpattern var warnings.
10459 * posix/runtests.c (struct a_test): Make data field const char *.
10461 * stdio-common/tst-sprintf2.c (main): Don't declere u, v and buf
10462 vars if not LDBL_MANT_DIG >= 106.
10464 * stdio-common/Makefile (CFLAGS-vfwprintf.c): Add -Wno-unitialized.
10466 * stdio-common/vfprintf.c (vfprintf): Cast first arugment to
10467 __find_specmb to avoid warning.
10469 * rt/tst-mqueue1.c (do_one_test): Add casts to avoid warnings.
10471 * debug/test-strcpy_chk.c (do_tests, do_random_tests): Add casts
10474 * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Add L suffix to
10477 * sysdeps/unix/clock_gettime.c (clock_gettime): Only define
10478 tv var when it will be actually used.
10480 * sunrpc/rpc_cmsg.c (xdr_callmsg): Cast IXDR_PUT_* to void
10483 * iconvdata/gbk.c (BODY): Make buf and cp char instead of unsigned
10484 char array resp. pointer.
10485 * iconvdata/iso-2022-kr.c (BODY): Make buf unsigned char instead of
10487 * iconvdata/cns11643.h (cns11643_to_ucs4): Change first argument
10488 to const unsigned char **.
10489 (ucs4_to_cns11643): Change second argument to unsigned char *.
10490 * iconvdata/euc-tw.c (BODY): Change endp type to
10491 const unsigned char *.
10492 * iconvdata/iso-ir-165.h (ucs4_to_isoir165): Change second argument
10493 to unsigned char *.
10494 * iconvdata/ibm1008_420.c (LOOP_NEED_FLAGS): Don't define.
10495 * iconvdata/iso-2022-cn.c (BODY): Change buf to unsigned char array.
10496 * iconvdata/iso-2022-cn-ext.c (BODY): Change buf, tmpbuf, tmp
10497 types to unsigned char pointers/arrays instead of char.
10498 * iconvdata/jis0201.h (ucs4_to_jisx0201): Change second argument
10499 to unsigned char *.
10500 * iconvdata/jis0208.h (ucs4_to_jisx0208): Likewise.
10501 * iconvdata/jis0212.h: Include assert.h.
10502 (ucs4_to_jisx0212): Change second argument to unsigned char *.
10503 assert that if cp[0] is not '\0', cp[1] is not '\0' either instead
10504 of trying to handle that.
10505 * iconvdata/euc-kr.c (euckr_from_ucs4): Initialize also cp[1] to
10507 * iconvdata/euc-jp-ms.c (from_ucs4_lat1, from_ucs4_greek,
10508 from_ucs4_cjk, from_ucs4_cjkcpt, from_ucs4_extra): Change type to
10509 two dimensional const unsigned char arrays.
10510 (BODY): Cast "" to (const unsigned char *) for assignment to cp.
10511 Initialize endp to inptr to shut up a warning.
10513 2007-07-20 Jakub Jelinek <jakub@redhat.com>
10516 * time/strptime_l.c (__strptime_internal): Silently ignore
10517 strftime modifiers and field width in recursive calls.
10519 * include/time.h (enum ptime_locale_status): Remove.
10520 (__strptime_internal): Remove decided and era_cnt arguments,
10521 add statep argument.
10522 * time/strptime_l.c (__strptime_internal): Remove decided
10523 and era_cnt arguments, add statep argument. Don't recompute
10524 any fields in recursive calls, only update caller's tm
10525 and state, if recursive call fails, don't change tm nor
10527 (get_alt_number): Adjust.
10528 (recursive): Adjust caller.
10529 (strptime): Likewise.
10530 * time/strptime.c (strptime): Likewise.
10532 2007-07-19 Jakub Jelinek <jakub@redhat.com>
10534 * iconv/gconv_int.h (__GCONV_NULCONV): New internal only error code.
10535 * iconv/gconv_cache.c (__gconv_lookup_cache): Return __GCONV_NULCONV
10536 if from and to charsets are the same.
10537 * iconv/gconv_db.c (__gconv_find_transform): Likewise.
10538 * intl/dcigettext.c (_nl_find_msg): Return NULL even if __gconv_open
10539 returns __GCONV_NOCONV, but not for __GCONV_NULCONV.
10541 2007-07-17 Jakub Jelinek <jakub@redhat.com>
10543 * wcsmbs/wchar.h: Only define wint_t if __need_wint_t.
10544 Don't define wint_t when __need_mbstate_t unless it
10546 (__mbstate_t): Use __WINT_TYPE__ rather than wint_t
10547 in the typedef if possible.
10548 * wctype/wctype.h (wint_t): Define by including
10549 wchar.h with __need_wint_t instead of including stddef.h
10550 with __need_wint_t and as fallback definining it ourselves.
10551 * iconv/gconv.h (__need_wint_t): Define before including
10553 * sysdeps/gnu/_G_config.h: Don't include gconv.h if not _LIBC
10554 or _GLIBCPP_USE_WCHAR_T.
10555 (__need_wchar_t): Don't define
10556 if not _LIBC or _GLIBCPP_USE_WCHAR_T.
10557 (__need_wint_t): Don't define before including stddef.h,
10558 define before including wchar.h only if _LIBC or
10559 _GLIBCPP_USE_WCHAR_T.
10560 (_G_iconv_t): Don't define if not _LIBC or _GLIBCPP_USE_WCHAR_T.
10561 * sysdeps/mach/hurd/_G_config.h: Likewise.
10562 * sysdeps/generic/_G_config.h: Likewise.
10563 * libio/libio.h (__wunderflow, __wuflow, __woverflow): Only
10564 prototype if _LIBC or _GLIBCPP_USE_WCHAR_T.
10565 (_IO_getwc_unlocked, _IO_putwc_unlocked): Only define
10566 if _LIBC or _GLIBCPP_USE_WCHAR_T.
10568 2007-07-28 Ulrich Drepper <drepper@redhat.com>
10570 * sysdeps/posix/posix_fallocate64.c: Undefine
10571 __posix_fallocate64_l64 before alias handling.
10572 * sysdeps/unix/sysv/linux/posix_fallocate.c: New file.
10573 * sysdeps/unix/sysv/linux/posix_fallocate64.c: New file.
10574 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: New file.
10575 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: New file.
10577 * io/tst-posix_fallocate.c: Include <fcntl.h>.
10579 2007-07-23 Jakub Jelinek <jakub@redhat.com>
10581 * locale/programs/ld-collate.c (atwc): New variable.
10582 (add_to_tablewc): New toplevel function, moved from collate_output.
10583 (collate_output): Remove add_to_tablewc nested function.
10585 * iconv/iconvconfig.c (hash_table, hash_size): New toplevel vars.
10586 (name_insert): New function.
10587 (write_output): Remove hash_table and hash_size vars and name_insert
10590 2007-07-24 Roland McGrath <roland@redhat.com>
10592 * Makerules (install-others-programs-nosubdir): New target.
10593 (install-no-libc.a-nosubdir): Depend on it.
10595 * iconv/Makefile (install-others-programs): Set this instead of
10597 * login/Makefile (install-others-programs): Likewise.
10598 * posix/Makefile (install-others-programs): Likewise.
10600 * Makerules (install-no-libc.a-nosubdir): Clean up conditional
10603 2007-07-23 Ulrich Drepper <drepper@redhat.com>
10605 * io/Makefile (tests): Add tst-posix_fallocate.
10606 * io/tst-posix_fallocate.c: New file.
10608 * sysdeps/unix/sysv/linux/kernel-features.h: Define
10609 __ASSUME_FALLOCATE.
10611 2007-07-22 Roland McGrath <roland@frob.com>
10613 * hurd/getdport.c: Add missing copyright year update.
10615 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU] (O_CLOEXEC): New macro.
10616 * hurd/port2fd.c (_hurd_port2fd): Implement O_CLOEXEC.
10618 2007-07-22 Ulrich Drepper <drepper@redhat.com>
10620 * login/utmp_file.c (setutent_file): Use O_CLOEXEC if possible.
10622 * libio/fileops.c (_IO_new_file_fopen): Recognize 'e' flag and set
10623 O_CLOEXEC is needed.
10624 * nis/nss_compat/compat-grp.c: Use 'e' flag when opening file.
10625 Avoid additional fcntl to set O_CLOEXEC if not needed.
10626 * nis/nss_compat/compat-initgroups.c: Likewise.
10627 * nis/nss_compat/compat-pwd.c: Likewise.
10628 * nis/nss_compat/compat-spwd.c: Likewise.
10630 2007-07-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
10633 * manual/errno.texi: Change ECANCELED value to 119.
10636 * mach/lock-intern.h: Include <sys/cdefs.h>.
10639 * sysdeps/mach/hurd/sigaction.c (__sigaction): Check ACT != NULL before
10643 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Define alias
10646 * sysdeps/mach/i386/sysdep.h: Include <dl-sysdep.h> and <tls.h>.
10648 2006-06-13 Thomas Schwinge <tschwinge@gnu.org>
10650 * sysdeps/mach/hurd/tls.h: Change `ASSEMBLER' conditional to
10652 * sysdeps/mach/hurd/i386/tls.h: Likewise.
10654 2007-07-21 Ulrich Drepper <drepper@redhat.com>
10656 * nscd/nscd_helper.c (get_mapping): Use MSG_CMSG_CLOEXEC for
10657 descriptor received from nscd.
10659 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_CMSG_CLOEXEC.
10661 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_CLOEXEC.
10662 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
10663 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
10664 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
10665 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
10666 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
10668 2007-07-20 Jakub Jelinek <jakub@redhat.com>
10671 * manual/signal.texi (Non-atomic Example): Make memory var volatile.
10674 * login/forkpty.c (forkpty): Close master and slave fds on
10675 fork failure. Patch by
10676 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>.
10678 2007-07-18 Jakub Jelinek <jakub@redhat.com>
10680 * include/features.h (__USE_ISOC95): New define.
10681 * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf,
10682 swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even
10683 for -std=iso9899:199409.
10684 * CONFORMANCE: Remove comments about unsupported AMD1.
10686 2007-07-17 Jakub Jelinek <jakub@redhat.com>
10688 * sysdeps/ia64/sched_cpucount.c: New file.
10689 * sysdeps/powerpc/sched_cpucount.c: New file.
10691 * sysdeps/unix/sysv/linux/bits/sched.h (__sched_cpucount): Add
10692 __BEGIN_DECLS/__END_DECLS around the prototype.
10693 * bits/sched.h (__sched_cpucount): Likewise. Make second argument
10694 pointer to const cpu_set_t.
10696 * bits/types.h: Don't include stddef.h, don't define __need_size_t.
10697 * signal/signal.h <__USE_BSD || __USE_XOPEN_EXTENDED>: Define
10698 __need_size_t and include stddef.h.
10699 * sysvipc/sys/msg.h: Likewise.
10700 * posix/sched.h: Likewise.
10701 * hurd/hurd/signal.h (__need_size_t): Define.
10703 * CONFORMANCE: ctype.h and wctype.h no longer define size_t,
10704 neither does signal.h in pedantic ISO C namespaces. stdio.h
10705 no longer defines wint_t or wchar_t.
10707 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): New function.
10708 * debug/vfwprintf_chk.c (__vfwprintf_chk): Use
10709 _IO_acquire_lock_clear_flags2 instead of _IO_acquire_lock.
10710 * debug/vprintf_chk.c (__vprintf_chk): Likewise.
10711 * debug/vwprintf_chk.c (__vwprintf_chk): Likewise.
10712 * debug/vfprintf_chk.c (__vfprintf_chk): Likewise.
10713 * debug/fwprintf_chk.c (__fwprintf_chk): Likewise.
10714 * debug/printf_chk.c (__printf_chk): Likewise.
10715 * debug/fprintf_chk.c (__fprintf_chk): Likewise.
10716 * debug/wprintf_chk.c (__wprintf_chk): Likewise.
10718 * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2):
10721 * bits/confname.h (_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS): Define.
10722 * posix/getconf.c (vars): Add POSIX_V6_WIDTH_RESTRICTED_ENVS.
10724 2007-07-16 Jakub Jelinek <jakub@redhat.com>
10727 * stdlib/stdlib.h (realloc): Remove __attribute_malloc__.
10728 * malloc/malloc.h (realloc): Likewise.
10730 * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end
10731 if one of proc_file_chain streams has that fileno.
10732 * stdio-common/Makefile (tests): Add tst-popen2.
10733 * stdio-common/tst-popen2.c: New test.
10735 2007-07-14 Jakub Jelinek <jakub@redhat.com>
10737 * elf/ldconfig.c: Allow GPLv2 or any later version.
10738 * elf/readlib.c: Likewise.
10739 * elf/chroot_canon.c: Likewise.
10740 * elf/cache.c: Likewise.
10741 * nscd/mem.c: Likewise.
10742 * nscd/getpwuid_r.c: Likewise.
10743 * nscd/grpcache.c: Likewise.
10744 * nscd/aicache.c: Likewise.
10745 * nscd/getsrvbynm_r.c: Likewise.
10746 * nscd/nscd.c: Likewise.
10747 * nscd/servicescache.c: Likewise.
10748 * nscd/getsrvbypt_r.c: Likewise.
10749 * nscd/initgrcache.c: Likewise.
10750 * nscd/gethstbyad_r.c: Likewise.
10751 * nscd/gethstbynm2_r.c: Likewise.
10752 * nscd/getgrnam_r.c: Likewise.
10753 * nscd/nscd_setup_thread.c: Likewise.
10754 * nscd/getpwnam_r.c: Likewise.
10755 * nscd/gai.c: Likewise.
10756 * nscd/connections.c: Likewise.
10757 * nscd/dbg_log.c: Likewise.
10758 * nscd/cache.c: Likewise.
10759 * nscd/hstcache.c: Likewise.
10760 * nscd/nscd_conf.c: Likewise.
10761 * nscd/getgrgid_r.c: Likewise.
10762 * nscd/pwdcache.c: Likewise.
10763 * catgets/gencat.c: Likewise.
10764 * locale/programs/linereader.h: Likewise.
10765 * locale/programs/locarchive.c: Likewise.
10766 * locale/programs/ld-paper.c: Likewise.
10767 * locale/programs/locfile-kw.h: Likewise.
10768 * locale/programs/ld-address.c: Likewise.
10769 * locale/programs/xmalloc.c: Likewise.
10770 * locale/programs/ld-time.c: Likewise.
10771 * locale/programs/localedef.c: Likewise.
10772 * locale/programs/simple-hash.c: Likewise.
10773 * locale/programs/xstrdup.c: Likewise.
10774 * locale/programs/ld-numeric.c: Likewise.
10775 * locale/programs/locfile-kw.gperf: Likewise.
10776 * locale/programs/ld-collate.c: Likewise.
10777 * locale/programs/charmap-kw.gperf: Likewise.
10778 * locale/programs/charmap.h: Likewise.
10779 * locale/programs/charmap-kw.h: Likewise.
10780 * locale/programs/config.h: Likewise.
10781 * locale/programs/locfile.c: Likewise.
10782 * locale/programs/ld-ctype.c: Likewise.
10783 * locale/programs/charmap.c: Likewise.
10784 * locale/programs/ld-messages.c: Likewise.
10785 * locale/programs/repertoire.h: Likewise.
10786 * locale/programs/locale.c: Likewise.
10787 * locale/programs/ld-name.c: Likewise.
10788 * locale/programs/linereader.c: Likewise.
10789 * locale/programs/locfile.h: Likewise.
10790 * locale/programs/3level.h: Likewise.
10791 * locale/programs/ld-monetary.c: Likewise.
10792 * locale/programs/ld-measurement.c: Likewise.
10793 * locale/programs/charmap-dir.c: Likewise.
10794 * locale/programs/ld-identification.c: Likewise.
10795 * locale/programs/localedef.h: Likewise.
10796 * locale/programs/charmap-dir.h: Likewise.
10797 * locale/programs/repertoire.c: Likewise.
10798 * locale/programs/simple-hash.h: Likewise.
10799 * locale/programs/ld-telephone.c: Likewise.
10800 * locale/programs/locale-spec.c: Likewise.
10801 * locale/programs/locfile-token.h: Likewise.
10802 * posix/getconf.c: Likewise.
10803 * iconv/dummy-repertoire.c: Likewise.
10804 * iconv/iconv_charmap.c: Likewise.
10805 * iconv/iconvconfig.c: Likewise.
10806 * iconv/iconv_prog.c: Likewise.
10807 * malloc/memusagestat.c: Likewise.
10808 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise.
10810 2007-07-06 Kaz Kojima <kkojima@rr.iij4u.or.jp>
10812 * sysdeps/sh/bsd-setjmp.S (setjmp): Use correct argument registers.
10813 * sysdeps/sh/bsd-_setjmp.S (_setjmp): Likewise.
10814 * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Do correct sanity
10815 check for the first argument.
10817 2007-07-12 Jakub Jelinek <jakub@redhat.com>
10820 * math/tgmath.h (__tgmath_real_type_sub): Formatting.
10821 (__tgmath_real_type): Fix if expr is const int or other const
10822 qualified integral type.
10823 (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement
10824 expressions and handle const qualified arguments.
10825 (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG,
10826 __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
10827 (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using
10828 statement expressions.
10829 (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY,
10830 __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise.
10831 (__TGMATH_UNARY_IMAG): Define.
10832 (conj, cproj): Use __TGMATH_UNARY_IMAG macro.
10833 * math/Makefile (tests): Add test-tgmath2.
10834 (CFLAGS-test-tgmath2.c): Add.
10835 * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble,
10836 count_cfloat, count_cldouble): New variables.
10838 (main): Check number of complex calls as well.
10839 (F(compile_test)): Add complex tests and tests with const qualified
10841 (y, z, ccount): Define.
10842 (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh),
10843 F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog),
10844 F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj),
10845 F(cproj)): New functions.
10846 * math/test-tgmath2.c: New test.
10848 2007-07-11 Jakub Jelinek <jakub@redhat.com>
10851 * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH,
10852 RPATH etc. as "/" rather than "", don't segfault on empty paths,
10853 instead output ".".
10854 * dlfcn/Makefile (distribute): Add glreflib3.c.
10855 (module-names): Add glreflib3.
10856 ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than
10858 (LDFLAGS_glreflib3.so): New.
10859 * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of
10861 * dlfcn/glreflib3.c: New file.
10863 * intl/finddomain.c (_nl_find_domain): If _nl_explode_name
10864 returned -1, return NULL.
10865 * intl/explodename.c (_nl_explode_name): Return -1 if
10866 _nl_normalize_codeset failed.
10868 2007-07-07 Steven Munroe <sjmunroe@us.ibm.com>
10870 * sysdeps/powerpc/powerpc32/power6/memset.S: Update comments.
10871 Specify .machine power6 to get ISA-V2.0 branch hints. Unroll loops
10872 and avoid branch misspredicts for > 31 bytes memset case.
10873 * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
10874 Remove toc ref to __cache_line_size.
10876 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Specify .machine power4
10877 to get ISA-V2.0 branch hints.
10878 * sysdeps/powerpc/powerpc32/power4/memcpy.S: Likewise
10879 * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise
10880 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
10881 * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
10882 * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
10883 * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
10884 Remove toc ref to __cache_line_size.
10886 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S:
10887 Include math_ldbl_opt.h.
10889 2007-07-10 Ulrich Drepper <drepper@redhat.com>
10892 * time/strptime_l.c (__strptime_internal): Implement greedy
10893 matching of weekday and month names.
10895 2007-07-09 Roland McGrath <roland@redhat.com>
10897 * elf/elf.h (NT_GNU_ABI_TAG): New macro.
10898 (ELF_NOTE_ABI): Use it.
10899 (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
10901 2007-07-09 Ulrich Drepper <drepper@redhat.com>
10903 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries.
10904 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
10906 2007-07-07 Ulrich Drepper <drepper@redhat.com>
10909 * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF
10910 in loop to look for conversion specifier to avoid testing of
10912 * stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a.
10913 * stdio-common/bug18.c: New file.
10914 * stdio-common/bug18a.c: New file.
10915 * stdio-common/bug19.c: New file.
10916 * stdio-common/bug19a.c: New file.
10918 2007-07-05 Mike Frysinger <vapier@gentoo.org>
10920 * Makeconfig ($(common-objpfx)gnu/lib-names.stmp): Use LC_ALL=C when
10921 running awk script.
10923 2007-07-01 Jakub Jelinek <jakub@redhat.com>
10925 * elf/dl-sysdep.c (_dl_important_hwcaps): Add integer overflow check.
10926 * elf/dl-minimal.c (__libc_memalign): Likewise. Handle malloc (0).
10927 Return NULL if mmap failed instead of asserting it does not.
10928 (calloc): Check for integer overflow.
10930 * elf/dl-minimal.c (__strtoul_internal): Fix parsing of numbers bigger
10931 than LONG_MAX / 10.
10933 2007-07-03 Jakub Jelinek <jakub@redhat.com>
10936 * nis/nss-default.c: Include errno.h.
10937 (init): Preserve errno.
10939 2007-07-02 Ulrich Drepper <drepper@redhat.com>
10941 * sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment.
10943 2007-06-30 Ulrich Drepper <drepper@redhat.com>
10945 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_RXRPC and AF_RXRPC.
10947 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
10949 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_IUCV and AF_IUCV.
10951 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
10953 * sysdeps/s390/dl-procinfo.c: New file.
10954 * sysdeps/s390/dl-procinfo.h: New file.
10955 * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: New file.
10957 2007-06-29 Jakub Jelinek <jakub@redhat.com>
10959 * elf/dl-load.c (open_verify): Find .note.ABI-tag notes even
10960 in PT_NOTE segments with multiple notes.
10961 * elf/readelflib.c (process_elf_file): Likewise.
10963 2007-06-22 Ulrich Drepper <drepper@redhat.com>
10965 * nis/nis_domain_of.c (__nis_domain_of): Make the code a bit more
10968 2007-06-19 Ulrich Drepper <drepper@redhat.com>
10970 * elf/dl-close.c (free_mem): Free _dl_scope_free_list.
10972 2007-06-13 Jakub Jelinek <jakub@redhat.com>
10974 * include/link.h: Don't include rtld-lowlevel.h.
10975 (struct link_map): Remove l_scope_lock.
10976 * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h.
10977 (_dl_scope_free_list): New field (variable) in _rtld_global.
10978 (DL_LOOKUP_SCOPE_LOCK): Remove.
10979 (_dl_scope_free): New prototype.
10980 * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock.
10981 Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x.
10982 (_dl_profile_fixup): Likewise.
10983 * elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x
10984 whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and
10985 THREAD_GSCOPE_RESET_FLAG around it.
10986 * elf/dl-close.c (_dl_close_worker): Don't use
10987 __rtld_mrlock_{change,done}. Call _dl_scope_free on the old
10988 scope. Make sure THREAD_GSCOPE_WAIT () happens if any old
10989 scopes were queued or if l_scope_mem has been abandoned.
10990 * elf/dl-open.c (_dl_scope_free): New function.
10991 (dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}.
10992 * elf/dl-support.c (_dl_scope_free_list): New variable.
10993 * elf/dl-lookup.c (add_dependency): Remove flags argument.
10994 Remove DL_LOOKUP_SCOPE_LOCK handling.
10995 (_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK
10997 * elf/dl-object.c (_dl_new_object): Don't use
10998 __rtld_mrlock_initialize.
11000 2007-06-19 Ulrich Drepper <drepper@redhat.com>
11002 * sysdeps/generic/ldsodefs.h (rtld_global): Reorder some elements
11004 (rtld_global_ro): Likewise.
11006 2007-06-18 Jakub Jelinek <jakub@redhat.com>
11008 * elf/dl-addr.c (_dl_addr): Skip PT_LOAD checking if l_contiguous.
11009 Move PT_LOAD checking to...
11010 (_dl_addr_inside_object): ... here, new function.
11011 * elf/dl-sym.c (do_sym): If not l_contiguous,
11012 call _dl_addr_inside_object.
11013 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
11014 * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
11015 * elf/dl-open.c (dl_open_worker): Likewise.
11016 (_dl_addr_inside_object): New function if IS_IN_rtld.
11017 * elf/dl-load.c (_dl_map_object_from_fd): Set l_contiguous if no
11018 holes are present or are PROT_NONE protected.
11019 * include/link.h (struct link_map): Add l_contiguous field.
11020 * sysdeps/generic/ldsodefs.h (_dl_addr_inside_object): New prototype.
11022 2007-06-18 Jakub Jelinek <jakub@redhat.com>
11023 Tomas Janousek <tjanouse@redhat.com>
11024 Ulrich Drepper <drepper@redhat.com>
11027 * resolv/res_send.c (send_dg): Remove socket_pf. Use ipv6_unavail
11028 member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6
11030 * resolv/resolv.h (__res_state): Add ipv6_unavail member. Make
11031 unused member a bitmap.
11032 * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6
11033 servers are configured.
11035 2007-06-18 Jakub Jelinek <jakub@redhat.com>
11037 * elf/rtld.c (dl_main): Don't call init_tls more than once.
11039 2007-06-17 Andreas Schwab <schwab@suse.de>
11041 * sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections.
11043 2007-06-16 Andreas Jaeger <aj@suse.de>
11046 * sysdeps/unix/sysv/linux/sys/ptrace.h
11047 (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK,
11048 PTRACE_O_TRACEVFORK, PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC,
11049 PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK,
11050 PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK, PTRACE_EVENT_CLONE,
11051 PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE, PTRACE_EVENT_EXIT):
11053 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
11054 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
11055 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
11056 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
11058 2007-06-16 Ulrich Drepper <drepper@redhat.com>
11061 * sysdeps/unix/sysv/linux/check_pf.c (make_request): When
11062 determining whether there are IPv4/IPv6 addresses, ignore loopback
11065 2007-06-14 Uros Bizjak <ubizjak@gmail.com>
11067 * soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
11068 * soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
11069 as the return type. Change type of "r" variable to CMPtype.
11070 * soft-fp/eqsf2.c (__eqsf2): Likewise.
11071 * soft-fp/eqtf2.c (__eqtf2): Likewise.
11072 * soft-fp/gedf2.c (__gedf2): Likewise.
11073 * soft-fp/gesf2.c (__gesf2): Likewise.
11074 * soft-fp/getf2.c (__getf2): Likewise.
11075 * soft-fp/ledf2.c (__ledf2): Likewise.
11076 * soft-fp/lesf2.c (__lesf2): Likewise.
11077 * soft-fp/letf2.c (__letf2): Likewise.
11078 * soft-fp/unorddf2 (__unorddf2): Likewise.
11079 * soft-fp/unordsf2 (__unordsf2): Likewise.
11080 * soft-fp/unordtf2 (__unordtf2): Likewise.
11082 2007-06-09 Ulrich Drepper <drepper@redhat.com>
11084 * elf/do-lookup.h (do_lookup_x): Read r_nlist before r_list and
11085 make sure gcc doesn't mess around with this.
11087 2007-06-08 Ulrich Drepper <drepper@redhat.com>
11089 * elf/dl-lookup.c (_dl_lookup_symbol_x): Remove use of r_nlist.
11091 2007-06-08 Jakub Jelinek <jakub@redhat.com>
11093 * elf/dl-close.c (_dl_close_worker): Remove all to be removed
11094 libraries from the global scope at once and call THREAD_GSCOPE_WAIT
11095 at most once per _dl_close_worker.
11097 2007-06-08 Ulrich Drepper <drepper@redhat.com>
11099 * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of
11100 __sched_cpucount as const.
11101 * posix/sched_cpucount.c: Adjust.
11103 * posix/sched_cpucount.c (__sched_cpucount): Allow using special
11104 instruction for counting bits.
11105 * sysdeps/x86_64/sched_cpucount.c: New file.
11107 2007-06-07 Ulrich Drepper <drepper@redhat.com>
11109 * configure.in: Avoid variable named BASH.
11110 * config.make.in: Likewise.
11111 Patch in part by Mike Frysinger.
11113 2007-06-06 Jakub Jelinek <jakub@redhat.com>
11116 * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
11117 pseudo-zeros as zero.
11118 * sysdeps/x86_64/ldbl2mpn.c: New file.
11119 * sysdeps/ia64/ldbl2mpn.c: New file.
11121 2007-06-04 Jakub Jelinek <jakub@redhat.com>
11123 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove
11124 unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
11125 Remove unreachable code at the end.
11127 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
11129 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
11130 ldbl-128ibm in comment.
11131 (fpclassifyl): Correct classification of denormals.
11132 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
11133 return value for MIN denormal. Rewrite using long double math too
11134 correctly handle denormals and canonicalize the results.
11136 2007-06-05 Jakub Jelinek <jakub@redhat.com>
11138 * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
11139 (__mpn_construct_long_double): Fix conversion where result ought
11140 to be smaller than __LDBL_MIN__, or the low double should be
11141 denormal. Fix decision where to negate low double - honor round
11143 * stdio-common/tst-sprintf2.c: Include string.h.
11144 (COMPARE_LDBL): Define.
11145 (TEST): Also test whether a string hexadecimal float representation
11146 can be parsed back to the number.
11147 (main): Add a couple of further tests.
11149 2007-06-04 Jakub Jelinek <jakub@redhat.com>
11151 * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
11152 (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
11153 is non-zero, but smaller than 2 * __DBL_MIN__.
11154 * stdio-common/tst-sprintf2.c: New test.
11155 * stdio-common/Makefile (tests): Add tst-sprintf2.
11157 * math/test-misc.c (main): Don't run last batch of tests with
11158 IBM long double format.
11160 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
11162 * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.
11163 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file.
11164 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file.
11165 * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file.
11166 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
11167 * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file.
11168 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file.
11169 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file.
11170 * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file.
11171 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
11172 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file.
11173 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies:
11175 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies:
11177 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies:
11179 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies:
11181 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies:
11183 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file.
11184 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies:
11186 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies:
11188 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies:
11190 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies:
11192 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies:
11195 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
11197 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move.
11198 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here.
11199 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move.
11200 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here.
11201 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move.
11202 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here.
11203 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move.
11204 * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here.
11206 2007-05-22 Steven Munroe <sjmunroe@us.ibm.com>
11208 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S
11209 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
11210 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S
11211 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
11212 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S
11213 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
11214 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S
11215 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
11217 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
11219 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file.
11220 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file.
11221 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file.
11222 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file.
11224 2007-03-15 Steven Munroe <sjmunroe@us.ibm.com>
11226 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S
11227 [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1.
11229 2006-02-13 Steven Munroe <sjmunroe@us.ibm.com>
11231 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File
11232 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File
11233 * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File
11234 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File
11236 2006-10-20 Steven Munroe <sjmunroe@us.ibm.com>
11238 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file.
11239 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file.
11241 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
11243 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file.
11244 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file.
11246 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved.
11247 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise.
11248 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here.
11249 * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
11251 2006-09-29 Steven Munroe <sjmunroe@us.ibm.com>
11253 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file.
11254 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file.
11255 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file.
11256 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file.
11258 2006-09-28 Steven Munroe <sjmunroe@us.ibm.com>
11260 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file.
11261 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file.
11262 * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file.
11263 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
11264 * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file.
11265 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
11267 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
11269 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file.
11270 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file.
11271 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file.
11272 * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file.
11274 2006-06-15 Steven Munroe <sjmunroe@us.ibm.com>
11276 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file.
11277 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file.
11278 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file.
11279 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file.
11280 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file.
11281 * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file.
11282 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file.
11283 * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file.
11284 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file.
11285 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file.
11286 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file.
11287 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file.
11288 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file.
11289 * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file.
11290 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file.
11291 * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file.
11293 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
11295 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file.
11296 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file.
11298 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
11300 * sysdeps/powerpc/powerpc32/power6/memset.S: New file.
11301 * sysdeps/powerpc/powerpc64/power6/memset.S: New file.
11303 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
11305 * sysdeps/powerpc/powerpc32/970/Implies: New file.
11306 * sysdeps/powerpc/powerpc32/power5/Implies: New file.
11307 * sysdeps/powerpc/powerpc32/power5+/Implies: New file.
11308 * sysdeps/powerpc/powerpc32/power6/Implies: New file.
11309 * sysdeps/powerpc/powerpc32/power6x/Implies: New file.
11310 * sysdeps/powerpc/powerpc64/970/Implies: New file.
11311 * sysdeps/powerpc/powerpc64/power5/Implies: New file.
11312 * sysdeps/powerpc/powerpc64/power5+/Implies: New file.
11313 * sysdeps/powerpc/powerpc64/power6/Implies: New file.
11314 * sysdeps/powerpc/powerpc64/power6x/Implies: New file.
11316 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
11318 * sysdeps/powerpc/powerpc32/power4/memset.S: New file
11320 2007-03-13 Steven Munroe <sjmunroe@us.ibm.com>
11322 * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize
11323 branch miss-predicts. Ensure that cache line crossing does not impact
11326 2006-12-13 Steven Munroe <sjmunroe@us.ibm.com>
11328 * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include
11329 "../../powerpc32/power4/memcopy.h".
11330 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include
11331 "../../powerpc32/power4/wordcopy.c".
11333 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
11335 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved.
11336 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise.
11337 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise.
11338 * sysdeps/powerpc/powerpc32/power4/Makefile: To here.
11339 * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise.
11340 * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
11342 2006-09-10 Steven Munroe <sjmunroe@us.ibm.com>
11344 * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file.
11346 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
11348 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file.
11349 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file.
11350 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file.
11351 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file.
11352 * sysdeps/powerpc/powerpc64/power4/Makefile: New file.
11353 * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file.
11354 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file.
11355 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file.
11357 2006-07-06 Steven Munroe <sjmunroe@us.ibm.com>
11359 * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file.
11361 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
11363 * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file.
11364 * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file.
11365 * sysdeps/powerpc/powerpc32/power4/memset.S: New file.
11366 * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file.
11367 * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file.
11368 * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file.
11369 * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
11371 2007-05-29 Roland McGrath <roland@redhat.com>
11373 * po/Makefile (po-sed-cmd): New variable.
11374 (libc.pot.files): Move sed command text in there, avoid \ inside ''.
11376 2007-05-29 Ulrich Drepper <drepper@redhat.com>
11378 * crypt/md5-crypt.c: Fix comment.
11380 * nscd/nscd_helper.c (get_mapping): Handle short replies instead
11381 of crashing. When this is the case or if the reply is malformed,
11382 don't try to close the new file descriptor since it does not
11384 Patch in part by Guillaume Chazarain <guichaz@yahoo.fr>.
11386 2007-05-28 Jakub Jelinek <jakub@redhat.com>
11388 * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define
11389 if __NR_utimensat is not defined.
11391 2007-05-26 Ulrich Drepper <drepper@redhat.com>
11393 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
11395 2007-05-25 Jakub Jelinek <jakub@redhat.com>
11397 * io/bits/fcntl2.h (__open_2): Add nonnull attribute.
11398 (open): Fix comment typos. Don't call __open_2 if flags
11399 is a compile time constant without O_CREAT.
11400 (__open64_2): Add nonnull attribute.
11401 (open64): Fix comment typos. Don't call __open64_2 if flags
11402 is a compile time constant without O_CREAT.
11403 (__openat_2): Add nonnull attribute, fix nonnull attribute
11405 (openat): Fix comment typos. Don't call __openat_2 if flags
11406 is a compile time constant without O_CREAT.
11407 (__openat64_2): Add nonnull attribute, fix nonnull attribute
11409 (openat64): Fix comment typos. Don't call __openat64_2 if flags
11410 is a compile time constant without O_CREAT.
11412 2007-05-24 Ulrich Drepper <drepper@redhat.com>
11414 * Makerules (sysd-rules): Define PTW for ptw-* files.
11415 * Versions: Define GLIBC_2.7 for libc.
11416 * include/stdio.h: Declare __fortify_fail.
11417 * debug/fortify_fail.c: New file.
11418 * debug/Makefile (routines): Add fortify_fail.
11419 * debug/chk_fail.c: Use __fortify_fail.
11420 * debug/stack_chk_fail.c: Likewise.
11421 * io/Versions: Export __open_2, __open64_2, __openat_2, and
11422 __openat64_2 for GLIBC_2.7.
11423 * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h.
11424 * io/open.c: Define *_2 variant of function which checks for O_CREAT
11425 and fails if necessary.
11426 * io/open64.c: Likewise.
11427 * io/openat.c: Likewise.
11428 * io/openat64.c: Likewise.
11429 * sysdeps/unix/sysv/linux/open64.c: Likewise.
11430 * sysdeps/unix/sysv/linux/openat.c: Likewise.
11431 * sysdeps/unix/sysv/linux/openat64.c: Likewise.
11432 * io/bits/fcntl2.h: New file.
11433 * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and
11435 * include/bits/fcntl2.h: New file.
11436 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
11438 * sysdeps/unix/sysv/linux/open_2.c: New file.
11440 2007-05-21 Ulrich Drepper <drepper@redhat.com>
11442 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value
11443 as second parameter to handle_intel.
11445 * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache
11448 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information
11450 * sysdeps/x86_64/cacheinfo.c: ... here. New file.
11451 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
11453 * sysdeps/x86_64/memcpy.S: Complete rewrite.
11454 * sysdeps/x86_64/mempcpy.S: Adjust appropriately.
11455 Patch by Evandro Menezes <evandro.menezes@amd.com>.
11457 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
11459 2007-05-21 Jakub Jelinek <jakub@redhat.com>
11462 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
11463 * sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
11464 * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.
11466 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
11469 * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
11470 reinitialize workend at the start of each do_positional format spec
11471 loop, free workstart before do_positional loops.
11472 (printf_unknown): Fix size of work_buffer.
11473 * stdio-common/tst-sprintf.c (main): Add 3 new testcases.
11475 * malloc/hooks.c (MALLOC_STATE_VERSION): Bump.
11476 (public_sET_STATe): If ms->version < 3, put all chunks into
11477 unsorted chunks and clear {fd,bk}_nextsize fields of largebin
11480 * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes.
11481 * malloc/hooks.c: Likewise.
11482 * malloc/arena.c: Likewise.
11483 * malloc/malloc.c (do_check_malloc_state): Don't assert
11484 n_mmaps is not greater than n_mmaps_max. This removes the need
11485 for the previous change.
11487 * malloc/Makefile (CFLAGS-malloc.c): Revert accidental
11490 2007-05-19 Ulrich Drepper <drepper@redhat.com>
11492 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX):
11493 Define for kernel >= 2.6.22.
11495 2007-05-18 Ulrich Drepper <drepper@redhat.com>
11497 * elf/dl-close.c (_dl_close_worker): When removing object from
11498 global scope, wait for all lookups to finish afterwards.
11499 * elf/dl-open.c (add_to_global): When global scope array must
11500 grow, allocate a new one and free old array only after all
11502 * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
11503 (_dl_lookup_symbol_x): Likewise.
11504 * elf/dl-support.c: Define _dl_wait_lookup_done.
11505 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
11506 _dl_wait_lookup_done.
11508 * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
11509 not overlapping with arena.
11511 * malloc/mcheck.c (reallochook): If size==0, free the block.
11513 * rt/tst-shm.c: Use fstat64 instead of fstat.
11515 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
11516 __NR_sync_file_range is not defined.
11518 2007-05-17 Ulrich Drepper <drepper@redhat.com>
11520 Dummy files to prevent stub versions from being used.
11521 * sysdeps/x86_64/fpu/k_cosl.c: New file.
11522 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
11523 * sysdeps/x86_64/fpu/k_sinl.c: New file.
11524 * sysdeps/x86_64/fpu/k_tanl.c: New file.
11526 * version.h (VERSION): Set to 2.6.90.
11528 2007-05-14 Ulrich Drepper <drepper@redhat.com>
11530 * version.h (VERSION): Define to 2.6.
11531 * include/features.h (__GLIBC_MINOR__): Define to 6.
11533 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
11535 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
11538 2007-05-13 Ulrich Drepper <drepper@redhat.com>
11540 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
11541 number of mmaps. n_mmaps_max is the target.
11542 * malloc/hooks.c: Likewise.
11543 * malloc/arena.c: Likewise.
11545 2007-05-12 Andreas Jaeger <aj@suse.de>
11547 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
11550 2007-05-11 Ulrich Drepper <drepper@redhat.com>
11552 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
11553 adding new variables.
11555 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
11556 optimize. Completely extend global scope array before making the
11557 new entries visible.
11559 2007-05-10 Ulrich Drepper <drepper@redhat.com>
11561 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
11562 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
11565 * include/link.h: Move l_version and l_nversion members around to
11568 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
11570 * sysdeps/unix/sysv/linux/sched_setaffinity.c
11571 (__sched_setaffinity_new): If syscall was successful and
11572 RESET_VGETCPU_CACHE is defined, use it before returning.
11573 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
11575 * io/sys/stat.h: Make sure struct timespec is defined for
11578 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
11580 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
11581 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
11582 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
11583 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
11584 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
11585 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
11586 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
11587 * io/sys/stat.h: Declare utimensat, futimens.
11588 * io/utimensat.c: New file.
11589 * io/futimens.c: New file.
11590 * sysdeps/unix/sysv/linux/utimensat.c: New file.
11591 * sysdeps/unix/sysv/linux/futimens.c: New file.
11592 * io/Makefile (routines): Add utimensat, futimens.
11593 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
11594 * sysdeps/unix/sysv/linux/lutimes.c: New file.
11595 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
11598 * include/sys/cdefs.h: Redefine __nonnull so that test for
11599 incorrect parameters in the libc code itself are not omitted.
11601 2007-05-09 Jakub Jelinek <jakub@redhat.com>
11603 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
11604 exception in addition to inexact when asked to raise only FE_INEXACT.
11607 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
11610 2007-05-07 Ulrich Drepper <drepper@redhat.com>
11613 * string/strfry.c (strfry): Make result more random.
11615 2007-05-07 Richard Henderson <rth@redhat.com>
11617 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
11618 if __NO_LONG_DOUBLE_MATH.
11619 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
11620 available in the compiler, add .arch directive to the assembly.
11622 2007-05-07 Jakub Jelinek <jakub@redhat.com>
11624 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
11625 compat_symbol to GLIBC_2_1.
11626 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
11627 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
11628 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
11629 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
11630 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
11631 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
11632 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
11634 (__isnanl): New compat_symbol.
11636 2007-05-07 Ulrich Drepper <drepper@redhat.com>
11637 Jakub Jelinek <jakub@redhat.com>
11639 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
11640 (new_heap): Initialize mprotect_size.
11641 (grow_heap): When growing, only mprotect from mprotect_size till
11642 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
11643 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
11645 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
11646 Peter Bergner <bergner@us.ibm.com>
11648 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
11649 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
11650 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
11651 * sysdeps/powerpc/fpu/fe_mask.c: New file.
11652 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
11653 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
11654 Call __fe_mask_env() if all FP exceptions disabled.
11655 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
11656 from old FPSCR to new fenv to propagate DFP rounding modes.
11657 Call __fe_mask_env() if FP exceptions previously enabled.
11658 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
11659 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
11660 transitioning from all exceptions disabled to any exception enabled
11662 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
11663 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
11664 when transitioning from all exceptions disabled to any exception
11665 enabled or visa versa.
11666 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
11667 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
11668 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
11669 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
11670 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
11671 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
11673 2007-05-06 Ulrich Drepper <drepper@redhat.com>
11676 * posix/unistd.h: Remove __THROW from fdatasync.
11678 2007-05-06 Mike Frysinger <vapier@gentoo.org>
11681 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
11683 2007-05-06 Ulrich Drepper <drepper@redhat.com>
11685 * stdio-common/vfprintf.c (process_string_arg): Optimize
11686 ridiculous precision in wide char code printing multi-byte string.
11687 Reported by Jim Meyering <jim@meyering.net>.
11690 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
11691 boundaries to work around systems with overlapping binary loading.
11692 Based on a patch by Suzuki <suzuki@in.ibm.com>.
11694 2007-05-04 Ulrich Drepper <drepper@redhat.com>
11696 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
11697 __mbsnrtowcs after last change.
11699 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
11700 (get_ident): Likewise.
11702 2007-05-03 Jakub Jelinek <jakub@redhat.com>
11704 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
11705 with setting the sticky bit.
11706 * math/test-misc.c (main): Add more truncation tests.
11708 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
11710 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
11711 double in the function declaration.
11712 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
11713 double in the function declaration.
11714 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
11715 float in the function declaration.
11716 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
11717 float in the function declaration.
11719 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
11720 denormal operands. Do not generate FP_EX_DENORM exception.
11721 (FP_UNPACK_RAW_EP): Ditto.
11722 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
11723 undefined _FP_UNPACK_RAW_E.
11724 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
11725 undefined _FP_UNPACK_RAW_EP.
11726 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
11727 undefined _FP_PACK_RAW_E.
11728 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
11729 undefined _FP_PACK_RAW_EP.
11731 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
11733 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
11736 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
11737 Jakub Jelinek <jakub@redhat.com>
11739 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
11740 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
11742 * soft-fp/op-common.h (FP_TRUNC): Ditto.
11744 2007-05-03 Jakub Jelinek <jakub@redhat.com>
11746 * math/test-misc.c (main): Add tests for rounding long double
11747 values close to smallest double denormalized value to double.
11749 2007-04-30 Joseph Myers <joseph@codesourcery.com>
11751 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
11752 condition for truncating to 0. Set sticky bit for such
11755 2007-05-02 Jakub Jelinek <jakub@redhat.com>
11757 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
11758 fixed length array for ignore.
11760 2007-04-30 Ulrich Drepper <drepper@redhat.com>
11763 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
11764 stack for large precisions.
11765 * stdio-common/test-vfprintf.c (main): Add test for large
11768 2007-04-30 Jakub Jelinek <jakub@redhat.com>
11770 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
11772 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
11775 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
11776 account in the size check.
11777 * resolv/tst-inet_ntop.c: New test.
11778 * resolv/Makefile (tests): Add tst-inet_ntop.
11780 2007-04-30 Ulrich Drepper <drepper@redhat.com>
11781 Jakub Jelinek <jakub@redhat.com>
11784 * malloc/malloc.c: Keep separate list for first blocks on the bin
11785 lists with a given size. This helps skipping over list elements
11786 we know won't fit in two places.
11787 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
11789 2007-04-28 Ulrich Drepper <drepper@redhat.com>
11792 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
11793 label to Teredo tunnel addresses 2001://32.
11795 2007-04-27 Ulrich Drepper <drepper@redhat.com>
11797 * locale/programs/ld-collate.c (collate_read): Allow order_start
11800 * locale/programs/ld-collate.c (collate_read): Fix printing of
11804 * locale/C-translit.h.in: Add entry for U2044.
11807 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
11808 hexa-decimal floats without exponent.
11809 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
11811 2007-04-25 Ulrich Drepper <drepper@redhat.com>
11813 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
11814 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
11815 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
11816 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
11818 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
11821 2007-04-25 Jakub Jelinek <jakub@redhat.com>
11823 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
11824 of 0 after the out_fail label.
11826 2007-04-25 Ulrich Drepper <drepper@redhat.com>
11829 * iconv/gconv_charset.h (strip): Allow ':'.
11830 * iconv/iconv_open.c (iconv_open): Adjust comment.
11832 2007-04-25 Jakub Jelinek <jakub@redhat.com>
11834 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
11837 2007-04-23 Jakub Jelinek <jakub@redhat.com>
11840 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
11841 alignment of buffer and tmp_buffer.
11842 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
11843 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
11844 alignment of buffer.
11845 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
11846 bigger than INT_MAX.
11847 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
11848 h_errnop arguments. Fail if buflen is too small.
11849 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
11851 2007-04-23 Jakub Jelinek <jakub@redhat.com>
11854 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
11855 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
11857 2007-04-22 Roland McGrath <roland@redhat.com>
11859 * elf/elf.h (NT_PRXFPREG): New macro.
11861 2007-04-19 Andreas Jaeger <aj@suse.de>
11864 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
11865 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
11868 2007-04-19 Ulrich Drepper <drepper@redhat.com>
11870 * include/sys/mman.h: Mark madvise hidden.
11871 * misc/madvise.c: Add libc_hidden_def.
11873 2007-04-06 Jakub Jelinek <jakub@redhat.com>
11875 * nis/nis_domain_of.c (__nis_domain_of): New function.
11876 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
11877 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
11878 * nis/nis_call.c (rec_dirsearch): Likewise.
11879 (first_shoot): Likewise. Remove search_parent_first argument.
11880 (struct nis_server_cache): Rename search_parent_first field
11882 (nis_server_cache_search, nis_server_cache_add): Rename
11883 search_parent_first argument to search_parent.
11884 (__nisfind_server): Likewise. If search_parent, call
11887 2007-04-18 Ulrich Drepper <drepper@redhat.com>
11889 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
11891 2007-04-17 Ulrich Drepper <drepper@redhat.com>
11894 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
11896 2007-04-16 Ulrich Drepper <drepper@redhat.com>
11899 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
11901 2007-04-15 Jakub Jelinek <jakub@redhat.com>
11903 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
11904 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
11905 current number of locales in SUPPORTED.
11906 (create_archive): Initialize serial.
11907 (enlarge_archive): Preserve aliases rather than duplicating
11910 2007-04-13 Jakub Jelinek <jakub@redhat.com>
11912 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
11913 after _IO_un_link, not before it.
11915 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
11916 special case handling when wcp == wstartp + 1. Fix a comment typo.
11917 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
11919 2007-03-30 Jakub Jelinek <jakub@redhat.com>
11921 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
11922 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
11923 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
11925 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
11926 _IO_file_xsgetn_maybe_mmap): Likewise.
11927 * libio/oldfileops.c (old_do_write): Likewise.
11928 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
11929 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
11930 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
11931 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
11932 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
11933 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
11934 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
11935 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
11936 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
11937 _IO_file_underflow, _IO_file_underflow_mmap,
11938 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
11939 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
11940 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
11941 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
11942 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
11943 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
11944 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
11945 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
11946 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
11947 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
11948 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
11949 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
11950 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
11951 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
11952 _IO_adjust_column_internal, _IO_default_uflow_internal,
11953 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
11954 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
11955 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
11956 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
11957 _IO_file_close_it_internal, _IO_file_underflow_internal,
11958 _IO_file_overflow_internal, _IO_file_attach_internal,
11959 _IO_file_fopen_internal, _IO_file_sync_internal,
11960 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
11961 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
11962 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
11963 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
11964 _IO_seekpos_unlocked): Likewise.
11965 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
11966 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
11968 2007-04-16 Jakub Jelinek <jakub@redhat.com>
11970 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
11971 argument in xmalloc size computation.
11973 2007-04-01 Jakub Jelinek <jakub@redhat.com>
11975 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
11976 math_opt_barrier and math_force_eval macros.
11978 2007-03-27 Jakub Jelinek <jakub@redhat.com>
11981 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
11982 * sysdeps/i386/fpu/math_private.h: New file.
11983 * sysdeps/x86_64/fpu/math_private.h: New file.
11984 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
11985 math_force_eval macros. Use "+m" constraint on asm rather than
11987 * math/s_nextafter.c (__nextafter): Likewise.
11988 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
11990 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
11991 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
11992 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
11993 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
11994 math_opt_barrier and math_force_eval macros.
11995 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
11996 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
11997 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
11998 (__nexttoward): Use math_opt_barrier and
11999 math_force_eval macros. Use "+m" constraint on asm rather than
12000 "=m" and "m". Only use asm to force double result if
12001 FLT_EVAL_METHOD is 2.
12002 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
12003 (__nexttowardf): Use math_opt_barrier and
12004 math_force_eval macros. Use "+m" constraint on asm rather than
12005 "=m" and "m". Only use asm to force double result if
12006 FLT_EVAL_METHOD is not 0.
12007 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
12008 (__nexttowardf): Use math_opt_barrier and
12009 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
12010 x to float using asm.
12011 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
12012 (__nldbl_nexttowardf): Use math_opt_barrier and
12013 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
12014 x to float using asm.
12015 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
12016 (__nexttowardf): Use math_opt_barrier and math_force_eval
12017 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
12018 * math/bug-nextafter.c (zero, inf): New variables.
12019 (main): Add new tests.
12020 * math/bug-nexttoward.c (zero, inf): New variables.
12021 (main): Add new tests.
12023 2007-03-22 Jakub Jelinek <jakub@redhat.com>
12026 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
12027 exceptions both in SW and MXCSR.
12028 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
12029 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
12030 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
12031 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
12032 in MXCSR if SSE is available.
12033 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
12035 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
12037 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
12038 Return 0 rather than 1.
12039 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
12040 Remove incorrect part of a comment. Fix argument to feraiseexcept.
12041 * math/test-fenv.c (feholdexcept_tests): New function.
12044 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
12047 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
12050 2007-04-13 Jakub Jelinek <jakub@redhat.com>
12053 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
12054 Reported by David Anderson <davea42@earthlink.net>.
12056 2007-04-07 Ulrich Drepper <drepper@redhat.com>
12058 * posix/sys/wait.h: Remove unnecessary forward declaration.
12060 2007-04-05 Jakub Jelinek <jakub@redhat.com>
12062 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
12063 with obj->do_servers after first_shoot.
12065 2007-04-03 Ulrich Drepper <drepper@redhat.com>
12067 * posix/Makefile (routines): Add sched_cpucount.
12068 (tests): Add tst-cpucount.
12069 * posix/sched_cpucount.c: New file.
12070 * posix/tst-cpucount.c: New file.
12071 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
12072 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
12073 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
12074 * posix/sched.h: Define CPU_COUNT.
12076 2007-03-27 Jakub Jelinek <jakub@redhat.com>
12078 * posix/fnmatch.c (STRUCT): Define.
12079 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
12080 * posix/fnmatch_loop.c (struct STRUCT): New type.
12081 (FCT): Add ends argument. If ends != NULL and normal * is
12082 seen in the pattern, store current pattern and string pointers
12083 and return. Adjust recursive calls.
12084 (EXT): Adjust FCT callers.
12085 (STRUCT): Undef at the end of the file.
12086 * posix/Makefile (tests): Add tst-fnmatch2.
12087 * posix/tst-fnmatch2.c: New test.
12089 2007-04-01 Jakub Jelinek <jakub@redhat.com>
12091 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
12094 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
12095 Change last argument to unsigned int.
12097 2007-03-23 Jakub Jelinek <jakub@redhat.com>
12099 * scripts/check-local-headers.sh: Filter out sys/capability.h.
12101 2007-03-22 Jakub Jelinek <jakub@redhat.com>
12103 * config.h.in (HAVE_LIBCAP): Add.
12104 * nscd/selinux.h: Include sys/capability.h rather than non-existent
12105 sys/capabilities.h.
12106 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
12107 free_caps. Cast away const from 4th cap_set_flag argument.
12109 2007-03-26 Ulrich Drepper <drepper@redhat.com>
12111 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
12113 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
12114 Add sync_file_range.
12115 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
12117 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
12119 * sysdeps/powerpc/bits/atomic.h
12120 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
12121 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
12122 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
12123 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
12124 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
12125 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
12126 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
12127 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
12128 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
12129 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
12130 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
12131 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
12132 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
12133 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
12134 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
12135 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
12136 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
12137 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
12138 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
12139 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
12141 2007-03-20 Jakub Jelinek <jakub@redhat.com>
12143 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
12144 (__cache_line_size): Define the variable here. Add
12145 attribute_hidden, remove weak_extern.
12146 (__libc_start_main): Set __cache_line_size
12148 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
12149 (__cache_line_size): Define the variable here. Add
12150 attribute_hidden, remove weak_extern.
12151 (DL_PLATFORM_AUXV): Set __cache_line_size
12153 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
12154 weak_extern, add attribute_hidden.
12155 (__elf_machine_runtime_setup): Assume __cache_line_size is always
12157 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
12159 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
12161 2007-03-26 Jakub Jelinek <jakub@redhat.com>
12164 * timezone/africa: Update from tzdata2007d.
12165 * timezone/asia: Likewise.
12166 * timezone/australasia: Likewise.
12167 * timezone/backward: Likewise.
12168 * timezone/europe: Likewise.
12169 * timezone/iso3166.tab: Likewise.
12170 * timezone/leapseconds: Likewise.
12171 * timezone/northamerica: Likewise.
12172 * timezone/southamerica: Likewise.
12173 * timezone/zone.tab: Likewise.
12175 * timezone/private.h: Update from tzcode2007d.
12176 * timezone/zdump.c: Likewise.
12177 * timezone/zic.c: Likewise.
12179 2007-03-21 Jakub Jelinek <jakub@redhat.com>
12181 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
12182 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
12184 (nis_server_cache_search, nis_server_cache_add): New functions.
12185 (__nisfind_server): Use them. Add dbp and flags argument, if
12186 call __nisbind_create.
12187 (__nisbind_create): Add server_used and current_ep arguments,
12188 only call __nis_findfastest if server_used is ~0.
12189 (__do_niscall2, __prepare_niscall): Adjust callers.
12190 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
12191 ckey_cache_euid, ckey_cache_lock): New variables.
12192 (get_ckey): New function.
12193 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
12194 __pmap_getnisport. Save __pmap_getnisport result in
12195 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
12197 * nis/nis_lookup.c (nis_lookup): Likewise.
12198 * nis/nis_table.c (nis_list): Likewise.
12199 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
12202 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
12203 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
12204 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
12205 _nss_nisplus_getservbyport_r): Likewise.
12206 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
12207 _nss_nisplus_getnetbyaddr_r): Likewise.
12208 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
12209 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
12210 _nss_nisplus_getntohost_r): Likewise.
12211 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
12212 _nss_nisplus_getrpcbynumber_r): Likewise.
12214 2007-03-20 Jakub Jelinek <jakub@redhat.com>
12216 * configure.in (libc_cv_gnu89_inline): Only do compile test.
12217 * configure: Rebuilt.
12219 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
12221 * soft-fp/extended.h (_FP_UNION_E): Likewise.
12223 2006-06-07 Joseph Myers <joseph@codesourcery.com>
12226 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
12229 2007-03-18 Jakub Jelinek <jakub@redhat.com>
12231 * nscd/gai.c: Include alloca.h.
12232 (__libc_use_alloca): Define.
12234 2007-03-16 Jakub Jelinek <jakub@redhat.com>
12236 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
12238 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
12239 (DL_DST_REQUIRED): Adjust user.
12241 * include/dlfcn.h (struct link_map): New forward decl.
12243 * inet/getnameinfo.c: Include stddef.h.
12244 (getnameinfo): Use offsetof.
12246 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
12248 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
12250 * string/strerror_l.c: Include stdlib.h.
12252 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
12253 * config.make.in (gnu89-inline-CFLAGS): New variable.
12254 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
12256 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
12257 * argp/argp.h: Use it.
12258 * bits/mathinline.h: Likewise.
12259 * bits/sigset.h: Likewise.
12260 * bits/string.h: Likewise.
12261 * ctype/ctype.h: Likewise.
12262 * hurd/hurd.h: Likewise.
12263 * hurd/hurd/fd.h: Likewise.
12264 * hurd/hurd/port.h: Likewise.
12265 * hurd/hurd/signal.h: Likewise.
12266 * hurd/hurd/threadvar.h: Likewise.
12267 * hurd/hurd/userlink.h: Likewise.
12268 * io/sys/stat.h: Likewise.
12269 * libio/bits/stdio.h: Likewise.
12270 * libio/bits/stdio2.h: Likewise.
12271 * mach/lock-intern.h: Likewise.
12272 * mach/mach/mig_support.h: Likewise.
12273 * math/bits/cmathcalls.h: Likewise.
12274 * posix/bits/unistd.h: Likewise.
12275 * socket/bits/socket2.h: Likewise.
12276 * stdlib/bits/stdlib.h: Likewise.
12277 * stdlib/stdlib.h: Likewise.
12278 * string/argz.h: Likewise.
12279 * string/bits/string2.h: Likewise.
12280 * string/bits/string3.h: Likewise.
12281 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
12282 * sysdeps/generic/inttypes.h: Likewise.
12283 * sysdeps/generic/machine-lock.h: Likewise.
12284 * sysdeps/generic/machine-sp.h: Likewise.
12285 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
12286 * sysdeps/i386/i486/bits/string.h: Likewise.
12287 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
12288 * sysdeps/mach/alpha/machine-lock.h: Likewise.
12289 * sysdeps/mach/alpha/machine-sp.h: Likewise.
12290 * sysdeps/mach/i386/machine-lock.h: Likewise.
12291 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
12292 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
12293 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
12294 * sysdeps/s390/bits/string.h: Likewise.
12295 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
12296 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
12297 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
12298 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
12299 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
12300 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
12301 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
12302 * wcsmbs/bits/wchar2.h: Likewise.
12303 * wcsmbs/wchar.h: Likewise.
12304 * stdlib/gmp.h: Likewise. Include <features.h> to get
12305 __extern_inline definition.
12307 2007-03-15 Jakub Jelinek <jakub@redhat.com>
12309 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
12313 * math/libm-test.inc (log_test): Test -Inf and NaN.
12314 (log10_test, log1p_test, log2_test): Test -Inf.
12315 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
12316 FE_INVALID when argument is qNaN.
12317 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
12318 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
12319 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
12320 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
12321 andb $1, %ah with testb $1, %ah, don't test for parity, instead
12322 testb $4, %ah and jump if non-zero.
12323 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
12324 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
12327 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
12328 ancestors with the same depths.
12329 Patch by Niels Moeller <nisse@lysator.liu.se>.
12330 (filter_doc): Don't crash if argp is NULL.
12331 * argp/Makefile (tests): Add tst-argp2.
12332 * argp/tst-argp2.c: New test.
12335 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
12337 (updwtmp_file): Likewise.
12340 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
12341 (inet6_opt_append): Don't check extlen is big enough if extbuf
12343 (inet6_opt_finish): Likewise.
12344 * inet/Makefile (tests): Add test-inet6_opt.
12345 * inet/test-inet6_opt.c: New test.
12347 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
12348 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
12349 NLMSG_ERR. Instead use a page sized buffer.
12350 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
12353 2007-03-14 Richard Henderson <rth@redhat.com>
12355 * sysdeps/alpha/fpu/s_llround.c: New file.
12356 * sysdeps/alpha/fpu/s_llroundf.c: New file.
12357 * sysdeps/alpha/fpu/s_lround.c: New file.
12358 * sysdeps/alpha/fpu/s_lroundf.c: New file.
12359 * sysdeps/alpha/fpu/s_round.c: New file.
12360 * sysdeps/alpha/fpu/s_roundf.c: New file.
12361 * sysdeps/alpha/fpu/s_trunc.c: New file.
12362 * sysdeps/alpha/fpu/s_truncf.c: New file.
12364 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
12365 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
12366 * sysdeps/alpha/fpu/s_floor.c: Likewise.
12367 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
12368 * sysdeps/alpha/fpu/s_rint.c: Likewise.
12369 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
12371 * sysdeps/alpha/fpu/s_fmax.S: New file.
12372 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
12373 * sysdeps/alpha/fpu/s_fmin.S: New file.
12374 * sysdeps/alpha/fpu/s_fminf.S: New file.
12375 * sysdeps/alpha/fpu/s_isnan.c: New file.
12376 * sysdeps/alpha/fpu/s_isnanf.c: New file.
12377 * sysdeps/alpha/fpu/s_llrint.c: New file.
12378 * sysdeps/alpha/fpu/s_llrintf.c: New file.
12379 * sysdeps/alpha/fpu/s_lrint.c: New file.
12380 * sysdeps/alpha/fpu/s_lrintf.c: New file.
12381 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
12382 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
12384 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
12385 (__fdimf, fdimf, __fdim, fdim): Remove.
12386 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
12387 (__isnanf, __isnan, __isnanl): New.
12389 2007-03-13 Richard Henderson <rth@redhat.com>
12391 * sysdeps/ieee754/ldbl-128/Makefile: New file.
12393 2007-03-13 Richard Henderson <rth@redhat.com>
12395 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
12396 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
12397 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
12398 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
12399 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
12400 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
12402 2007-03-13 Richard Henderson <rth@redhat.com>
12404 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
12405 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
12406 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
12407 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
12408 Move to dl-auxv.h; initialize instead of extern weak.
12409 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
12411 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
12412 Extern instead of initialized.
12414 2007-03-13 Richard Henderson <rth@redhat.com>
12416 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
12417 __sigsuspend_nocancel.
12419 2007-03-06 Ulrich Drepper <drepper@redhat.com>
12421 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
12422 172.16/12 address range.
12424 2007-03-02 Jakub Jelinek <jakub@redhat.com>
12426 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
12427 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
12430 2007-03-01 Jakub Jelinek <jakub@redhat.com>
12433 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
12435 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
12437 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
12438 for x qNaN and y either +-inf or non-integer value.
12439 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
12440 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
12441 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
12443 2007-02-10 Mike Frysinger <vapier@gentoo.org>
12445 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
12446 from sysdep_headers.
12448 2007-02-28 Jakub Jelinek <jakub@redhat.com>
12450 * time/tzfile.c (find_transition): Instead of a linear search try to
12451 guess the transition index, use a linear search if the result is at
12452 most 10 transitions away from the guess or binary search otherwise.
12454 2007-02-27 Jakub Jelinek <jakub@redhat.com>
12456 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
12457 memory reallocation.
12459 2007-02-21 Ulrich Drepper <drepper@redhat.com>
12461 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
12462 and fix some typos.
12463 Optimize use of TOLOWER.
12466 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
12467 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
12468 * sysdeps/i386/fpu/e_fmod.S: Likewise.
12471 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
12472 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
12475 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
12476 (open_dir_stream): Likewise.
12477 * io/Makefile (tests): Add bug-ftw5.
12478 * io/bug-ftw5.c: New file.
12480 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
12481 * nscd/servicescache.c (cache_addserv): Likewise.
12483 * nscd/grpcache.c (cache_addgr): In case a record changed on
12484 refresh, adjust key_copy.
12487 * nscd/pwdcache.c (cache_addpw): In case a record changed on
12488 refresh, adjust key_copy.
12491 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
12493 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
12495 2007-02-19 Ulrich Drepper <drepper@redhat.com>
12497 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
12500 * stdio-common/vfscanf.c: Small cleanups throughout.
12502 2007-02-18 Ulrich Drepper <drepper@redhat.com>
12505 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
12506 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
12507 * sysdeps/i386/fpu/e_fmod.S: Likewise.
12508 Patch by Jared Casper <jaredcasper@gmail.com>.
12510 * sysdeps/unix/closedir.c: Outside libc don't use locking.
12511 * sysdeps/unix/opendir.c: Likewise.
12512 * sysdeps/unix/readdir.c: Likewise.
12515 * stdio-common/vfscanf.c: Handle localized digits etc for floating
12517 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
12519 * stdio-common/vfscanf.c: Fix problems in width accounting.
12520 * stdio-common/tst-sscanf.c (double_tests): New tests.
12521 (main): Hook them up.
12523 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
12524 More simplifications of floating-point reader.
12526 * stdio-common/Makefile (tests): Add tst-swscanf.
12527 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
12529 * stdio-common/tst-swscanf.c: New file.
12531 2007-02-17 Ulrich Drepper <drepper@redhat.com>
12534 * libio/stdio.h: Define struct _IO_FILE in global namespace.
12535 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
12536 Remove using for __jmp_buf_tag.
12537 * locale/locale.h (struct lconv): Also define in std namespace.
12538 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
12541 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
12542 using __libc_enable_secure.
12545 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
12548 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
12549 of names for ellipsises.
12552 * malloc/memusage.sh: Cleanups.
12553 * debug/xtrace.sh: Quoting and trap changes.
12555 2007-02-16 Ulrich Drepper <drepper@redhat.com>
12557 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
12559 * locale/iso-3166.def: Update entry for Serbia.
12560 * locale/iso-4217.def: Define RSD, remove CSD.
12562 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
12563 and 64-bit operations.
12566 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
12569 * nscd/nscd.c (parse_opt): One more conversion to use send instead
12572 2007-02-15 Ulrich Drepper <drepper@redhat.com>
12575 * assert/assert.h (assert): Simplify.
12576 (assert_perror): Likewise.
12577 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
12579 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
12582 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
12583 change: don't pass NULL in place of an integer.
12585 2007-02-02 Bruno Haible <bruno@clisp.org>
12588 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
12589 Add mapping for U+327E.
12590 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
12591 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
12592 mapping of 0xD9 0xE8.
12593 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
12595 Reported by Jungshik Shin <jungshik@google.com>.
12598 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
12599 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
12600 Reported by Jungshik Shin <jungshik@google.com>.
12602 2007-02-14 Ulrich Drepper <drepper@redhat.com>
12604 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
12608 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
12609 byte variants. Patch mostly be tom@tommay.net.
12611 2007-02-14 Jakub Jelinek <jakub@redhat.com>
12614 * posix/glob.c (attribute_hidden): Define if not defined.
12615 (glob): Unescape dirname, filename or username when needed and not
12616 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
12617 is NULL. Handle unescaped [ in pattern without closing ].
12618 Don't pass GLOB_CHECK down to recursive glob for directories.
12619 (__glob_pattern_type): New function.
12620 (__glob_pattern_p): Implement using __glob_pattern_type.
12621 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
12622 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
12623 Remove unreachable code.
12624 * posix/globtest.sh: Add a couple of new tests.
12626 2007-02-13 Ulrich Drepper <drepper@redhat.com>
12628 * po/ru.po: Update from translation team.
12630 2007-02-12 Jakub Jelinek <jakub@redhat.com>
12632 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
12633 to the list of i486+ CPUs.
12634 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
12636 2007-02-12 Ulrich Drepper <drepper@redhat.com>
12638 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
12639 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
12642 2007-02-09 Ulrich Drepper <drepper@redhat.com>
12644 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
12646 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
12647 * resolv/res_mkquery.c: Define __res_nopt.
12648 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
12649 try adding EDNS0 record.
12650 * resolv/res_send.c (send_dg): If request failed with FORMERR and
12651 EDNS0 record was send make sure we don't try it again.
12652 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
12653 * include/resolv.h: Declare __res_nopt.
12655 2007-02-08 Jakub Jelinek <jakub@redhat.com>
12658 * time/strptime_l.c (__strptime_internal): Set have_mon for
12659 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
12660 have been computed from tm_yday and tm_year. Don't crash
12661 in day_of_the_week or day_of_the_year if not have_mon
12662 and tm_mon contains bogus value.
12663 * time/Makefile (tests): Add tst-strptime3.
12664 * time/tst-strptime3.c: New test.
12666 2007-02-05 Jakub Jelinek <jakub@redhat.com>
12669 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
12670 bit for RE_HAT_LISTS_NOT_NEWLINE.
12671 (build_charclass_op): Remove bogus comment.
12672 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
12673 * posix/bug-regex27.c: New test.
12674 * posix/bug-regex28.c: New test.
12676 2007-02-03 Ulrich Drepper <drepper@redhat.com>
12678 * po/sv.po: Update from translation team.
12680 2007-02-02 Ulrich Drepper <drepper@redhat.com>
12682 * nscd/nscd_helper.c (open_socket): Minor size optimization.
12684 2007-02-02 Jakub Jelinek <jakub@redhat.com>
12686 * include/locale.h (__uselocale): Add libc_hidden_proto.
12687 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
12689 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
12692 2007-02-01 Ulrich Drepper <drepper@redhat.com>
12694 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
12696 (PTR_DEMANGLE): Real definition now that it's not the same as
12697 PRT_MANGLE anymore.
12698 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
12700 * string/strerror_l.c: New file.
12701 * string/Makefile (routines): Add strerror_l.
12702 * string/string.h: Declare strerror_l.
12703 * string/Versions: Export strerror_l for GLIBC_2.6.
12705 2007-01-31 Ulrich Drepper <drepper@redhat.com>
12707 * nscd/nscd_helper.c (open_socket): Now takes request type and key
12708 as parameter. Construct request record. Try sending request
12709 before the first poll use, it usually succeeds. Adjust all
12711 * nscd/nscd-client.h: Define MAXKEYLEN.
12712 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
12714 2007-01-31 Jakub Jelinek <jakub@redhat.com>
12716 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
12718 * nscd/nscd_helper.c: Include string.h.
12719 (__nscd_cache_search): Remove const qualifier from return value.
12720 On strict alignment architectures check hash entry and data head
12722 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
12723 mmapped data during GC cycle contains garbage. If
12724 __nscd_drop_map_ref fails, decrement mapped->counter when returning
12725 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
12727 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
12728 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
12729 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
12730 * nscd/nscd_getai.c (__nscd_getai): Likewise.
12731 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
12733 2007-01-30 Ulrich Drepper <drepper@redhat.com>
12735 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
12737 2007-01-26 Ulrich Drepper <drepper@redhat.com>
12739 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
12740 names not numbers in cfi_*.
12742 2007-01-26 Andreas Jaeger <aj@suse.de>
12744 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
12745 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
12746 Correct values of PER_HPUX and PER_OSF4.
12748 2007-01-24 Ulrich Drepper <drepper@redhat.com>
12750 * elf/dl-minimal.c: Undefine _itoa first.
12751 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
12752 * malloc/mtrace.c: Revert last change.
12753 * posix/wordexp.c: Likewise.
12755 2007-01-24 Jakub Jelinek <jakub@redhat.com>
12757 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
12758 and __geode__ to the list of i486+ CPUs.
12759 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
12761 2007-01-23 Ulrich Drepper <drepper@redhat.com>
12763 * stdio-common/_itoa.c: Include <limits.h>.
12764 * stdio-common/_itowa.c: Likewise.
12766 2007-01-22 Ulrich Drepper <drepper@redhat.com>
12768 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
12770 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
12772 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
12774 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
12778 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
12779 * stdio-common/Makefile (tests): Add bug17.
12780 * stdio-common/bug17.c: New file.
12782 2007-01-19 Ulrich Drepper <drepper@redhat.com>
12784 * iconvdata/brf.c: New file.
12785 * iconvdata/testdata/BRF: New file.
12786 * iconvdata/testdata/BRF..UTF8: New file.
12787 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
12788 * iconvdata/Makefile: Add rules to build BRF.
12789 * iconvdata/TESTS: Add BRF entry.
12790 * iconvdata/gconv-modules: Likewise.
12791 * iconvdata/tst-tables.sh: Likewise.
12793 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
12795 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
12796 type `long long int', not `long int'.
12797 (wcstoq): Likewise.
12799 2007-01-18 Ulrich Drepper <drepper@redhat.com>
12801 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
12802 of values on 64-bit platforms which are too large.
12804 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
12805 Joe Kerian <jkerian@us.us.ibm.com>
12808 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
12809 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
12810 (__copysignl): Use signbit() for comparison.
12811 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
12812 SET_LDOUBLE_WORDS64.
12815 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
12816 (__ceill): Remove calls to fegetround(), fesetround().
12817 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
12818 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
12819 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
12821 2007-01-17 Jakub Jelinek <jakub@redhat.com>
12823 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
12825 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
12827 2007-01-17 Ulrich Drepper <drepper@redhat.com>
12829 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
12831 * csu/libc-start.c: Likewise.
12833 2007-01-16 Ulrich Drepper <drepper@redhat.com>
12835 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
12836 really work anyway.
12838 2007-01-15 Ulrich Drepper <drepper@redhat.com>
12840 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
12842 (handle_request): Remove unnecessary tests.
12844 * nscd/cache.c (cache_add): Record the failure to add to the cache.
12846 2007-01-15 Jakub Jelinek <jakub@redhat.com>
12848 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
12849 workbits in semi-raw fraction.
12851 * math/test-misc.c: Add new tests.
12853 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
12855 * math/basic-test.c: Include test-skeleton.c.
12856 (TEST_TRUNC): Define.
12857 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
12858 (main): Rename to ...
12859 (do_test): ...this. Run new tests.
12860 (TEST_FUNCTION): Define.
12862 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
12863 Joe Kerian <jkerian@us.us.ibm.com>
12866 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
12867 handling for high words.
12868 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
12869 and overflow for infinity.
12871 2007-01-15 Ulrich Drepper <drepper@redhat.com>
12873 * nscd/connections.c (handle_request): Add a __builtin_expect.
12875 * nscd/connections.c (serv2db): Change type into structure which
12876 also says whether this is a request for data. Renamed to
12877 servinfo. All users changed.
12878 (handle_request): Much simpler test whether we should search the cache.
12880 * nscd/connections.c (handle_request): Fix thinko in selinux test
12883 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
12884 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
12885 it before getting dl_load_lock and then relock.
12886 (_dl_lookup_symbol_x): Pass flags to add_dependency.
12887 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
12888 case we unlocked the scope.
12889 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
12890 _dl_lookup_symbol_x in case we locked the scope.
12891 (_dl_profile_fixup): Likewise.
12892 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
12893 set DL_LOOKUP_SCOPE_LOCK.
12895 2007-01-13 Ulrich Drepper <drepper@redhat.com>
12897 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
12898 CFLAGS-getsrvbynpt_r.c.
12899 * nscd/getsrvbynm_r.c: New file.
12900 * nscd/getsrvbypt_r.c: New file.
12901 * nscd/nscd_getserv_r.c: New file.
12902 * nscd/servicescache.c: New file.
12903 * nscd/Makefile (routines): Add nscd_getserv_r.
12904 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
12905 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
12906 CFLAGS-getsrvbypt_r.c.
12907 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
12908 table. Add entries for services database.
12909 * nscd/connections.c (serv2str): Mark as const. Add entries for
12911 (dbs): Add .reset_res and servdb initialization.
12912 (serv2db): Add entries for services database.
12913 (verify_persistent_db): Accept dbnr == servdb.
12914 (invalidate_cache): Rewrite database name recognition to use a table.
12915 Call res_init() if .reset_res is set for database.
12916 (handle_request): Add code to handle services database.
12917 * nscd/gai.c: Don't define __getservbyname_r.
12918 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
12919 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
12920 (serv_response_header): Define.
12921 (struct datahead): Add serv_response_header member.
12922 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
12924 * nscd/nscd.conf: Add entries for services database.
12925 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
12926 Declare serv_iov_disabled.
12927 Declare addservbyname, readdservbyname, addservbyport, and
12929 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
12930 (find_db): Fix error message.
12931 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
12932 __nscd_getservbyname_r, and __nscd_getservbyport_r.
12933 * nscd/selinux.c (perms): Add entries for services database.
12934 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
12935 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
12937 * nscd/grpcache.c: Remove obsolete code. Cleanups.
12938 * nscd/hstcache.c: Likewise.
12939 * nscd/pwdcache.c: Likewise.
12941 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
12942 computation of keylen.
12944 * include/string.h: Only redefine strndupa if this is really for
12947 2007-01-12 Ulrich Drepper <drepper@redhat.com>
12949 * nscd/nscd_gethst_r.c: Minor cleanups.
12951 * nscd/connections.c (handle_request): Check selinux permissions
12952 for all non-admin commands.
12954 * sysdeps/i386/i486/bits/atomic.h: Define
12955 atomic_compare_and_exchange_val_acq,
12956 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
12957 using __sync_* built-ins for gcc >= 4.1.
12958 * sysdeps/x86_64/bits/atomic.h: Likewise.
12961 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
12964 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
12966 * stdlib/tst-makecontext.c: Include errno.h. Change main()
12967 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
12968 (do_test): Check errno and exit(0) if ENOSYS.
12970 2007-01-11 Jakub Jelinek <jakub@redhat.com>
12972 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
12973 thousands separators.
12974 * stdlib/Makefile: Add rules to build and run tst-strtod4.
12975 * stdlib/tst-strtod4.c: New test.
12978 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
12979 hexadecimal digit should accept just the initial 0.
12980 * stdlib/tst-strtod2.c (tests): New variable.
12981 (do_test): Run several tests rather than just one.
12983 2007-01-11 Jakub Jelinek <jakub@redhat.com>
12985 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
12986 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
12988 2007-01-10 Ulrich Drepper <drepper@redhat.com>
12990 * io/fts.c: Make sure fts_cur is always valid after return from
12992 Patch by Miloslav Trmac <mitr@redhat.com>.
12994 2006-10-27 Richard Sandiford <richard@codesourcery.com>
12996 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
12997 (R_MIPS_NUM): Bump by 1.
12999 2007-01-03 Jakub Jelinek <jakub@redhat.com>
13001 * posix/execvp.c: Include alloca.h.
13002 (allocate_scripts_argv): Renamed to...
13003 (scripts_argv): ... this. Don't allocate buffer here nor count
13005 (execvp): Use alloca if possible.
13006 * posix/Makefile: Add rules to build and run tst-vfork3 test.
13007 * posix/tst-vfork3.c: New test.
13009 2007-01-03 Ulrich Drepper <drepper@redhat.com>
13011 * string/Makefile (tst-strxfrm2-ENV): Define.
13012 * stdlib/Makefile (tst-strtod3-ENV): Define.
13014 2007-01-02 Ulrich Drepper <drepper@redhat.com>
13016 * posix/getconf.c: Update copyright year.
13017 * nss/getent.c: Likewise.
13018 * iconv/iconvconfig.c: Likewise.
13019 * iconv/iconv_prog.c: Likewise.
13020 * elf/ldconfig.c: Likewise.
13021 * catgets/gencat.c: Likewise.
13022 * csu/version.c: Likewise.
13023 * elf/ldd.bash.in: Likewise.
13024 * elf/sprof.c (print_version): Likewise.
13025 * locale/programs/locale.c: Likewise.
13026 * locale/programs/localedef.c: Likewise.
13027 * nscd/nscd.c (print_version): Likewise.
13028 * debug/xtrace.sh: Likewise.
13029 * malloc/memusage.sh: Likewise.
13030 * malloc/mtrace.pl: Likewise.
13031 * debug/catchsegv.sh: Likewise.
13033 2006-12-24 Ulrich Drepper <drepper@redhat.com>
13035 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
13038 2006-12-23 Ulrich Drepper <drepper@redhat.com>
13040 * posix/wordexp.c: Remove some unnecessary tests.
13042 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
13044 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
13045 blacklist the group till after we look it up.
13047 2006-12-21 Ulrich Drepper <drepper@redhat.com>
13049 * include/atomic.h (atomic_forced_read): New macro.
13051 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
13053 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
13055 2006-12-19 Jakub Jelinek <jakub@redhat.com>
13057 * nss/getXXbyYY_r.c: Include atomic.h.
13058 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
13059 add atomic_write_barrier () in between.
13061 * stdlib/Makefile (tests): Add tst-makecontext.
13062 * stdlib/tst-makecontext.c: New test.
13064 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
13065 (__makecontext): Don't realign uc_mcontext.uc_regs.
13067 2006-11-28 Jakub Jelinek <jakub@redhat.com>
13069 * elf/dl-support.c: Include dl-procinfo.h.
13070 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
13071 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
13072 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
13074 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
13075 hardcoded constants.
13076 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
13077 PPC_PLATFORM_* macros for array designators.
13079 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
13081 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
13082 names to the beginning.
13083 (_dl_powerpc_platforms): Add "power6x".
13084 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
13085 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
13086 (_DL_PLATFORMS_COUNT): Increase.
13087 (_dl_string_platform): Handle power6x case.
13088 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
13089 PPC_FEATURE_POWER6_EXT): Define.
13090 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
13092 2006-12-18 Jakub Jelinek <jakub@redhat.com>
13095 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
13096 [-2^31 .. 2^31) range.
13097 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
13099 * stdlib/tst-rand48-2.c: New test.
13100 * stdlib/Makefile (tests): Add tst-rand48-2.
13102 2006-12-14 Jakub Jelinek <jakub@redhat.com>
13104 * misc/tst-pselect.c (do_test): Fix sigblock argument.
13106 2006-12-14 Ulrich Drepper <drepper@redhat.com>
13108 * misc/tst-pselect.c (do_test): Make sure the helper process is
13109 terminating when the test is aborted.
13111 2006-12-13 Ulrich Drepper <drepper@redhat.com>
13113 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
13114 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
13115 Handle relatime mount option.
13118 * libio/Makefile (tests): Add tst-setvbuf1.
13119 * libio/tst-setvbuf1.c: New file.
13121 2006-12-08 Jakub Jelinek <jakub@redhat.com>
13124 * libio/genops.c (__uflow): Fix a typo.
13125 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
13126 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
13127 the narrow buffer size.
13129 2006-11-24 Jakub Jelinek <jakub@redhat.com>
13132 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
13133 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
13134 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
13136 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
13137 _IO_wstr_finish): Likewise.
13138 * libio/wmemstream.c (open_wmemstream): Likewise.
13139 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
13140 even for wide streams.
13142 2006-12-13 Jakub Jelinek <jakub@redhat.com>
13144 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
13147 2006-12-11 Ulrich Drepper <drepper@redhat.com>
13149 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
13150 separators also if no non-zero digits found.
13151 * stdlib/Makefile (tests): Add tst-strtod3.
13153 2006-12-09 Ulrich Drepper <drepper@redhat.com>
13156 * include/features.h: Fix comment about default value for
13160 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
13161 empty parsed strings.
13162 * stdlib/Makefile (tests): Add tst-strtod2.
13163 * stdlib/tst-strtod2.c: New file.
13166 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
13168 * stdlib/Makefile (tests): Add tst-atof2.
13169 * stdlib/tst-atof2.c: New file.
13172 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
13173 correctly if removing trailing zero of hex-float.
13174 * stdlib/Makefile (tests): Add tst-atof1.
13175 * stdlib/tst-atof1.c: New file.
13177 2006-12-09 Jakub Jelinek <jakub@redhat.com>
13179 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
13180 Start searching for next comma at p rather than rest.
13181 * misc/Makefile (tests): Add tst-mntent2.
13182 * misc/tst-mntent2.c: New test.
13184 * misc/getusershell.c (initshells): Check for integer overflows.
13185 Make strings buffer one bigger as fgets always succeeds when second
13186 argument is 1. Don't use calloc for shells array. Disallow
13189 2006-12-08 Ulrich Drepper <drepper@redhat.com>
13191 * malloc/memusage.c: Handle realloc with new size of zero and
13192 non-NULL pointer correctly.
13193 (me): Really write first record twice.
13194 (struct entry): Make format bi-arch safe.
13195 (dest): Write out more realloc statistics.
13196 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
13198 2006-12-05 Jakub Jelinek <jakub@redhat.com>
13200 * nis/nis_subr.c (nis_getnames): Revert last change.
13202 2006-12-04 Jakub Jelinek <jakub@redhat.com>
13204 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
13205 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
13206 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
13207 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
13209 * io/Makefile: Add rules to build and run tst-ttyname_r test.
13210 * io/tst-ttyname_r.c: New test.
13212 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
13214 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
13216 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
13218 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
13219 jump table entries.
13221 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
13223 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
13224 `clone' function to ensure proper unwinding stop of gdb.
13225 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
13227 2006-12-01 Ulrich Drepper <drepper@redhat.com>
13229 * nscd/nscd.init: Remove obsolete and commented-out -S option
13232 2006-11-23 Jakub Jelinek <jakub@redhat.com>
13235 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
13238 * manual/string.texi (strtok): Remove duplicate paragraph.
13240 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
13242 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
13243 libgcc not supporting `rflags' unwinding (register # >= 17).
13245 2006-11-30 Jakub Jelinek <jakub@redhat.com>
13247 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
13250 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
13251 Jakub Jelinek <jakub@redhat.com>
13252 Jan Kratochvil <jan.kratochvil@redhat.com>
13254 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
13255 unwind information.
13256 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
13257 'restore_rt' even in the 'signal' directory.
13258 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
13260 2006-11-27 Jakub Jelinek <jakub@redhat.com>
13263 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
13264 malloc crashed. Don't allocate memory unnecessarily in each
13267 2006-10-21 Jakub Jelinek <jakub@redhat.com>
13269 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
13271 2006-11-20 Ulrich Drepper <drepper@redhat.com>
13273 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
13275 2006-11-18 Bruno Haible <bruno@clisp.org>
13277 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
13278 __sysconf only after having tried to call getgroups32.
13280 2006-11-19 Ulrich Drepper <drepper@redhat.com>
13282 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
13283 addresses for IPv4 queries if they can be mapped.
13285 2006-11-16 Jakub Jelinek <jakub@redhat.com>
13287 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
13288 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
13289 (signmask): Add .size directive.
13290 (othermask): Add .type directive.
13292 2006-11-14 Ulrich Drepper <drepper@redhat.com>
13294 * po/nl.po: Update from translation team.
13296 * timezone/zdump.c: Redo fix for BZ #3137.
13298 2006-11-14 Jakub Jelinek <jakub@redhat.com>
13300 * nss/nss_files/files-alias.c (get_next_alias): Set line back
13301 to first_unused after parsing :include: file.
13303 2006-11-10 Ulrich Drepper <drepper@redhat.com>
13305 * timezone/africa: Update from tzdata2006o.
13306 * timezone/antarctica: Likewise.
13307 * timezone/asia: Likewise.
13308 * timezone/australasia: Likewise.
13309 * timezone/backward: Likewise.
13310 * timezone/europe: Likewise.
13311 * timezone/iso3166.tab: Likewise.
13312 * timezone/northamerica: Likewise.
13313 * timezone/southamerica: Likewise.
13314 * timezone/zone.tab: Likewise.
13316 * time/tzfile.c (__tzfile_read): Extend to handle new file format
13317 on machines with 64-bit time_t.
13319 * timezone/checktab.awk: Update from tzcode2006o.
13320 * timezone/ialloc.c: Likewise.
13321 * timezone/private.h: Likewise.
13322 * timezone/scheck.c: Likewise.
13323 * timezone/tzfile.h: Likewise.
13324 * timezone/tzselect.ksh: Likewise.
13325 * timezone/zdump.c: Likewise.
13326 * timezone/zic.c: Likewise.
13329 * elf/ldconfig.c (main): Call setlocale and textdomain.
13330 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
13333 * manual/argp.texi: Fix typos.
13334 * manual/charset.texi: Likewise.
13335 * manual/errno.texi: Likewise.
13336 * manual/filesys.texi: Likewise.
13337 * manual/lang.texi: Likewise.
13338 * manual/maint.texi: Likewise.
13339 * manual/memory.texi: Likewise.
13340 * manual/message.texi: Likewise.
13341 * manual/resource.texi: Likewise.
13342 * manual/search.texi: Likewise.
13343 * manual/signal.texi: Likewise.
13344 * manual/startup.texi: Likewise.
13345 * manual/stdio.texi: Likewise.
13346 * manual/sysinfo.texi: Likewise.
13347 * manual/syslog.texi: Likewise.
13348 * manual/time.texi: Likewise.
13349 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
13352 * sunrpc/clnt_raw.c: Minimal message improvements.
13353 * sunrpc/pm_getmaps.c: Likewise.
13354 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
13355 * nis/nis_print_group_entry.c: Likewise.
13356 * locale/programs/repertoire.c: Likewise.
13357 * locale/programs/charmap.c: Likewise.
13358 * malloc/memusage.sh: Likewise.
13359 * elf/dl-deps.c: Likewise.
13360 * locale/programs/ld-collate.c: Likewise.
13361 * libio/vswprintf.c: Likewise.
13362 * malloc/memusagestat.c: Likewise.
13363 * sunrpc/auth_unix.c: Likewise.
13364 * sunrpc/rpc_main.c: Likewise.
13365 * nscd/cache.c: Likewise.
13366 * locale/programs/repertoire.c: Unify output messages.
13367 * locale/programs/charmap.c: Likewise.
13368 * locale/programs/ld-ctype.c: Likewise.
13369 * locale/programs/ld-monetary.c: Likewise.
13370 * locale/programs/ld-numeric.c: Likewise.
13371 * locale/programs/ld-time.c: Likewise.
13372 * elf/ldconfig.c: Likewise.
13373 * nscd/selinux.c: Likewise.
13374 * elf/cache.c: Likewise.
13375 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
13378 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
13382 2006-11-10 Jakub Jelinek <jakub@redhat.com>
13384 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
13385 if N is one bigger than return value.
13386 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
13387 and l1 last arguments, if buf is defined, verify the return value
13388 equals to strlen (buf) and verify no byte beyond passed length
13391 2006-11-10 Ulrich Drepper <drepper@redhat.com>
13393 * po/sv.po: Update from translation team.
13395 2006-11-09 Ulrich Drepper <drepper@redhat.com>
13397 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
13398 noinline attribute.
13400 2006-11-10 Jakub Jelinek <jakub@redhat.com>
13402 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
13403 noinline attribute.
13405 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
13406 Use __new_sys_siglist instead of _sys_siglist_internal as
13407 second macro argument.
13408 (_old_sys_siglist): Use declare_symbol_alias macro instead of
13411 2006-11-09 Ulrich Drepper <drepper@redhat.com>
13414 * posix/unistd.h (sysconf): Remove const attribute.
13416 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
13417 temporary or deprecated addresses.
13418 Patch by Sridhar Samudrala <sri@us.ibm.com>.
13420 * string/Makefile (tests): Add tst-strxfrm2.
13421 * string/tst-strxfrm2.c: New file.
13423 2006-10-09 Jakub Jelinek <jakub@redhat.com>
13425 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
13426 rather than r->r_brk.
13428 2006-11-08 Jakub Jelinek <jakub@redhat.com>
13430 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
13431 optimization even if needed > n.
13433 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
13434 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
13435 return false, otherwise return true.
13436 (cache_rpath): Return decompose_rpath return value.
13438 2006-11-07 Jakub Jelinek <jakub@redhat.com>
13440 * include/libc-symbols.h (declare_symbol): Rename to...
13441 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
13442 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
13444 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
13446 * sysdeps/gnu/siglist.c: Likewise.
13448 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
13450 * sysdeps/powerpc/fpu/bits/mathinline.h
13451 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
13452 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
13454 2006-11-05 Ulrich Drepper <drepper@redhat.com>
13456 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
13457 Update handling of cache descriptor 0x49 for new models.
13458 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
13461 2006-11-02 Jakub Jelinek <jakub@redhat.com>
13463 * malloc/memusage.c (dest): Reset not_me back to false after
13464 printing statistics.
13466 2006-11-02 Ulrich Drepper <drepper@redhat.com>
13468 * configure.in: Work around ld --help change and avoid -z relro
13469 test completely if the architecture doesn't care about security.
13471 2006-11-01 Ulrich Drepper <drepper@redhat.com>
13473 * po/sv.po: Update from translation team.
13475 2006-10-31 Ulrich Drepper <drepper@redhat.com>
13477 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
13478 generate compatibility version.
13480 2006-10-29 Ulrich Drepper <drepper@redhat.com>
13482 * configure.in: Relax -z relro requirement a bit.
13484 * po/sv.po: Update from translation team.
13486 2006-10-29 Jakub Jelinek <jakub@redhat.com>
13488 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
13489 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
13490 * elf/dl-close.c (_dl_close_worker): Likewise.
13491 * elf/dl-open.c (_dl_open_worker): Likewise.
13492 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
13494 2006-10-27 Ulrich Drepper <drepper@redhat.com>
13496 * configure.in: Require assembler support for visibility, compiler
13497 support for visibility and aliases, linker support for various -z
13499 * Makeconfig: Remove conditional code which now is unnecessary.
13500 * config.h.in: Likewise.
13501 * config.make.in: Likewise.
13502 * dlfcn/Makefile: Likewise.
13503 * elf/Makefile: Likewise.
13504 * elf/dl-load.c: Likewise.
13505 * elf/rtld.c: Likewise.
13506 * include/libc-symbols.h: Likewise.
13507 * include/stdio.h: Likewise.
13508 * io/Makefile: Likewise.
13509 * io/fstat.c: Likewise.
13510 * io/fstat64.c: Likewise.
13511 * io/fstatat.c: Likewise.
13512 * io/fstatat64.c: Likewise.
13513 * io/lstat.c: Likewise.
13514 * io/lstat64.c: Likewise.
13515 * io/mknod.c: Likewise.
13516 * io/mknodat.c: Likewise.
13517 * io/stat.c: Likewise.
13518 * io/stat64.c: Likewise.
13519 * libio/stdio.c: Likewise.
13520 * nscd/Makefile: Likewise.
13521 * stdlib/Makefile: Likewise.
13522 * stdlib/atexit.c: Likewise.
13523 * sysdeps/generic/ldsodefs.h: Likewise.
13524 * sysdeps/i386/dl-machine.h: Likewise.
13525 * sysdeps/i386/sysdep.h: Likewise.
13526 * sysdeps/i386/i686/memcmp.S: Likewise.
13527 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
13528 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
13529 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
13531 * Makerules: USE_TLS support is now default.
13532 * tls.make.c: Likewise.
13533 * csu/Versions: Likewise.
13534 * csu/libc-start.c: Likewise.
13535 * csu/libc-tls.c: Likewise.
13536 * csu/version.c: Likewise.
13537 * dlfcn/dlinfo.c: Likewise.
13538 * elf/dl-addr.c: Likewise.
13539 * elf/dl-cache.c: Likewise.
13540 * elf/dl-close.c: Likewise.
13541 * elf/dl-iteratephdr.c: Likewise.
13542 * elf/dl-load.c: Likewise.
13543 * elf/dl-lookup.c: Likewise.
13544 * elf/dl-object.c: Likewise.
13545 * elf/dl-open.c: Likewise.
13546 * elf/dl-reloc.c: Likewise.
13547 * elf/dl-support.c: Likewise.
13548 * elf/dl-sym.c: Likewise.
13549 * elf/dl-sysdep.c: Likewise.
13550 * elf/dl-tls.c: Likewise.
13551 * elf/ldconfig.c: Likewise.
13552 * elf/rtld.c: Likewise.
13553 * elf/tst-tls-dlinfo.c: Likewise.
13554 * elf/tst-tls1.c: Likewise.
13555 * elf/tst-tls10.h: Likewise.
13556 * elf/tst-tls14.c: Likewise.
13557 * elf/tst-tls2.c: Likewise.
13558 * elf/tst-tls3.c: Likewise.
13559 * elf/tst-tls4.c: Likewise.
13560 * elf/tst-tls5.c: Likewise.
13561 * elf/tst-tls6.c: Likewise.
13562 * elf/tst-tls7.c: Likewise.
13563 * elf/tst-tls8.c: Likewise.
13564 * elf/tst-tls9.c: Likewise.
13565 * elf/tst-tlsmod1.c: Likewise.
13566 * elf/tst-tlsmod13.c: Likewise.
13567 * elf/tst-tlsmod13a.c: Likewise.
13568 * elf/tst-tlsmod14a.c: Likewise.
13569 * elf/tst-tlsmod2.c: Likewise.
13570 * elf/tst-tlsmod3.c: Likewise.
13571 * elf/tst-tlsmod4.c: Likewise.
13572 * elf/tst-tlsmod5.c: Likewise.
13573 * elf/tst-tlsmod6.c: Likewise.
13574 * include/errno.h: Likewise.
13575 * include/link.h: Likewise.
13576 * include/tls.h: Likewise.
13577 * locale/global-locale.c: Likewise.
13578 * locale/localeinfo.h: Likewise.
13579 * malloc/arena.c: Likewise.
13580 * malloc/hooks.c: Likewise.
13581 * malloc/malloc.c: Likewise.
13582 * resolv/Versions: Likewise.
13583 * sysdeps/alpha/dl-machine.h: Likewise.
13584 * sysdeps/alpha/libc-tls.c: Likewise.
13585 * sysdeps/generic/ldsodefs.h: Likewise.
13586 * sysdeps/generic/tls.h: Likewise.
13587 * sysdeps/i386/dl-machine.h: Likewise.
13588 * sysdeps/ia64/dl-machine.h: Likewise.
13589 * sysdeps/ia64/libc-tls.c: Likewise.
13590 * sysdeps/mach/hurd/fork.c: Likewise.
13591 * sysdeps/mach/hurd/i386/tls.h: Likewise.
13592 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
13593 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
13594 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
13595 * sysdeps/s390/libc-tls.c: Likewise.
13596 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
13597 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
13598 * sysdeps/sh/dl-machine.h: Likewise.
13599 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
13600 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
13601 * sysdeps/x86_64/dl-machine.h: Likewise.
13603 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
13604 split out locking and parameter checking.
13605 (_dl_close): Call _dl_close_worker after locking and checking.
13606 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
13608 * elf/Makefile: Add rules to build and run tst-thrlock.
13609 * elf/tst-thrlock.c: New file.
13612 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
13616 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
13617 we are sure we do not need it anymore for _dl_close. Also move
13618 the asserts inside the lock region.
13619 Patch mostly by Suzuki <suzuki@in.ibm.com>.
13621 2006-10-27 Jakub Jelinek <jakub@redhat.com>
13623 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
13625 (_dl_lookup_symbol_x): Adjust caller.
13627 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
13629 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
13631 * elf/dl-libc.c: Revert l_scope name changes.
13632 * elf/dl-load.c: Likewise.
13633 * elf/dl-object.c: Likewise.
13634 * elf/rtld.c: Likewise.
13635 * elf/dl-close.c (_dl_close): Likewise.
13636 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
13637 always use __rtld_mrlock_{change,done}. Always free old scope list
13638 here if not l_scope_mem.
13639 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
13640 change. Never free scope list here. Just __rtld_mrlock_lock before
13641 the lookup and __rtld_mrlock_unlock it after the lookup.
13642 * elf/dl-sym.c: Likewise.
13643 * include/link.h (struct r_scoperec): Remove.
13644 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
13645 with l_scope_mem and l_scoperec_lock with l_scope_lock.
13647 2006-10-25 Ulrich Drepper <drepper@redhat.com>
13649 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
13651 2006-10-18 Ulrich Drepper <drepper@redhat.com>
13653 * configure.in: Disable building profile libraries by default.
13655 2006-10-17 Jakub Jelinek <jakub@redhat.com>
13657 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
13658 as signed longs, check for x_base + pos overflow.
13659 * sunrpc/Makefile (tests): Add tst-xdrmem2.
13660 * sunrpc/tst-xdrmem2.c: New test.
13662 2006-10-18 Ulrich Drepper <drepper@redhat.com>
13664 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
13665 _dl_lookup_symbol_x code.
13667 2006-10-17 Jakub Jelinek <jakub@redhat.com>
13669 * elf/dl-runtime.c: Include sysdep-cancel.h.
13670 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
13671 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
13672 instead of catomic_* macros.
13673 * elf/dl-sym.c: Include sysdep-cancel.h.
13674 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
13675 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
13676 * elf/dl-close.c: Include sysdep-cancel.h.
13677 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
13678 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
13679 * elf/dl-open.c: Include sysdep-cancel.h.
13680 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
13681 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
13683 2006-10-17 Jakub Jelinek <jakub@redhat.com>
13686 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
13687 fastbin rather than end of fastbin array.
13689 2006-10-18 Ulrich Drepper <drepper@redhat.com>
13691 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
13693 * sysdeps/x86_64/bits/atomic.h
13694 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
13695 (catomic_decrement): Use correct body macro.
13697 2006-10-17 Jakub Jelinek <jakub@redhat.com>
13699 * include/atomic.h: Add a unique prefix to all local variables
13701 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
13703 2006-10-16 Ulrich Drepper <drepper@redhat.com>
13706 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
13709 2006-10-14 Ulrich Drepper <drepper@redhat.com>
13711 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
13713 2006-10-13 Ulrich Drepper <drepper@redhat.com>
13716 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
13717 determine highest fast bin to consolidate, always look into all of
13719 (do_check_malloc_state): Only require for empty bins for large
13720 sizes in main arena.
13722 * libio/stdio.h: Add more __wur attributes.
13724 * elf/dl-minimal.c (realloc): Optimize last patch.
13726 2006-10-12 Richard Sandiford <richard@codesourcery.com>
13729 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
13730 and use memcpy() if it does.
13732 2006-11-12 Andreas Jaeger <aj@suse.de>
13735 * manual/search.texi (Hash Search Function): Clarify.
13736 (Array Search Function): Clarify.
13738 2006-11-12 Joseph Myers <joseph@codesourcery.com>
13741 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
13743 * math/atest-exp2.c (read_mpn_hex): Likewise.
13744 * math/atest-sincos.c (main): Likewise.
13746 2006-10-11 Ulrich Drepper <drepper@redhat.com>
13748 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
13749 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
13750 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
13752 * Versions.def: Add GLIBC_2.6 for libc.
13754 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
13756 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
13758 2006-10-11 Jakub Jelinek <jakub@redhat.com>
13760 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
13762 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
13764 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
13765 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
13767 2006-10-11 Ulrich Drepper <drepper@redhat.com>
13769 * include/atomic.c: Define catomic_* operations.
13770 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
13771 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
13772 * malloc/memusage.c: Likewise.
13773 * gmon/mcount.c: Likewise.
13774 * elf/dl-close.c: Likewise.
13775 * elf/dl-open.c: Likewise.
13776 * elf/dl-profile.c: Likewise.
13777 * elf/dl-sym.c: Likewise.
13778 * elf/dl-runtime.c: Likewise.
13779 * elf/dl-fptr.c: Likewise.
13780 * resolv/res_libc.c: Likewise.
13782 2006-10-10 Ulrich Drepper <drepper@redhat.com>
13784 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
13785 components which lack them.
13787 * nis/nis_subr.c (nis_getnames): Make sure that we always return
13788 at least one entry consisting of the parameter concatenated with
13791 2006-10-10 Roland McGrath <roland@frob.com>
13793 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
13794 * sysdeps/mach/hurd/futimes.c: Likewise.
13795 * sysdeps/mach/hurd/lutimes.c: Likewise.
13797 2006-10-09 Ulrich Drepper <drepper@redhat.com>
13798 Jakub Jelinek <jakub@redhat.com>
13800 Implement reference counting of scope records.
13801 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
13802 from the list in objects which remain. Always allocate new scope
13804 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
13805 don't resize, allocate a new one.
13806 * elf/dl-runtime.c: Update reference counters before using a scope
13808 * elf/dl-sym.c: Likewise.
13809 * elf/dl-libc.c: Adjust for l_scope name change.
13810 * elf/dl-load.c: Likewise.
13811 * elf/dl-object.c: Likewise.
13812 * elf/rtld.c: Likewise.
13813 * include/link.h: Include <rtld-lowlevel.h>. Define struct
13814 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
13815 Add l_scoperec_lock.
13816 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
13817 * sysdeps/generic/rtld-lowlevel.h: New file.
13819 * include/atomic.h: Rename atomic_and to atomic_and_val and
13820 atomic_or to atomic_or_val. Define new macros atomic_and and
13821 atomic_or which do not return values.
13822 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
13824 * sysdeps/i386/i486/bits/atomic.h: Likewise.
13826 * po/sv.po: Update from translation team.
13828 2006-10-07 Ulrich Drepper <drepper@redhat.com>
13830 * Versions.def: Add GLIBC_2.6 to libpthread.
13832 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
13833 (versioned_symbol): Likewise.
13834 (compat_symbol): Likewise.
13836 * po/tr.po: Update from translation team.
13838 2006-10-06 Ulrich Drepper <drepper@redhat.com>
13840 * nis/Banner: Removed. It's been integral part forever and the
13841 author info is incomplete anyway.
13842 * libio/Banner: Likewise.
13844 * nis/nis_table.c (nis_list): If __follow_path fails in the new
13845 code, make sure the nis_freeresult call doesn't crash and that the
13846 result is reported correctly.
13848 2006-09-27 Jakub Jelinek <jakub@redhat.com>
13850 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
13851 when callback is NULL.
13853 * nis/Versions (libnss_nisplus): Add
13854 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
13855 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
13856 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
13857 _nss_create_tablename): Rename to...
13858 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
13859 ... these. No longer static.
13860 (internal_setgrent): Adjust users.
13861 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
13862 Don't use locking around _nss_grp_create_tablename call.
13863 * nis/nss_nisplus/nisplus-initgroups.c: New file.
13865 2006-10-06 Ulrich Drepper <drepper@redhat.com>
13867 * version.h (VERSION): Bump to 2.5.90 for new development tree.
13869 2006-10-06 Andreas Jaeger <aj@suse.de>
13871 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
13873 2006-10-06 Ulrich Drepper <drepper@redhat.com>
13875 * po/pl.po: Update from translation team.
13877 * nscd/nscd.c (main): Fix typo in message.
13878 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
13880 2006-10-02 Jakub Jelinek <jakub@redhat.com>
13883 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
13884 errno.h, signal.h, unistd.h and sysdep-cancel.h.
13885 (__sigprocmask): Define.
13887 2006-10-02 Ulrich Drepper <drepper@redhat.com>
13889 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
13892 2006-10-02 Jakub Jelinek <jakub@redhat.com>
13894 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
13895 in oldtotal and newtotal calculation.
13896 * nscd/nscd-client.h (struct mapped_database): Add datasize
13898 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
13899 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
13901 (__nscd_cache_search): Add checks to make sure we never reference
13902 data beyond the current mapping.
13904 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
13906 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
13907 variables const to avoid compiler warnings.
13909 * io/fts.c (fts_close): Remove redundant checks.
13910 (fts_build): Likewise.
13911 (fts_palloc): Likewise.
13913 * manual/message.texi (Advanced gettext functions,
13914 Using gettextized software): Fix typos.
13916 2006-09-30 Ulrich Drepper <drepper@redhat.com>
13918 * posix/glob.c (glob_in_dir): Add some comments and asserts to
13919 explain why there are no leaks.
13921 2006-09-29 Ulrich Drepper <drepper@redhat.com>
13923 * libio/wmemstream.c: Include <wchar.h>.
13924 * libio/bug-wmemstream1.c: Likewise.
13925 * libio/tst-wmemstream1.c: Likewise.
13926 * libio/tst-wmemstream2.c: Likewise.
13928 * version.h (RELEASE): Bump to 2.5.
13929 * README: Regenerated.
13931 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
13934 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
13935 found no group members.
13936 Patch by Petr Baudis.
13938 2006-09-29 Jakub Jelinek <jakub@redhat.com>
13940 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
13941 assert bootstrap_map.l_tls_modid is zero.
13942 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
13945 2006-09-27 Ulrich Drepper <drepper@redhat.com>
13947 * libio/stdio.h: Move open_wmemstream prototype to ...
13948 * wcsmbs/wchar.h: ... here.
13950 2006-09-25 Jakub Jelinek <jakub@redhat.com>
13953 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
13954 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
13955 __{,l}chown to handle the rest.
13956 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
13957 fchownat syscall and __ASSUME_32BITUIDS case inline, call
13958 __{,l}chown to handle the rest.
13959 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
13961 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
13962 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
13965 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
13966 time, rather allocate increasingly bigger arrays of pointers, if
13967 possible with alloca, if too large with malloc.
13969 2006-09-24 Jakub Jelinek <jakub@redhat.com>
13971 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
13973 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
13975 2006-09-24 Ulrich Drepper <drepper@redhat.com>
13977 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
13979 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
13980 IFA_F_HOMEADDRESS flag for interfaces.
13981 * include/ifaddrs.h (struct in6addrinfo): Define
13984 2006-09-21 Jakub Jelinek <jakub@redhat.com>
13987 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
13988 PTR_DEMANGLE3): Define.
13989 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
13990 PTR_DEMANGLE3): Likewise.
13991 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
13992 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
13994 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
13996 2006-09-20 Jakub Jelinek <jakub@redhat.com>
13998 * po/libc.pot: Regenerated.
13999 * po/be.po: Updated.
14000 * po/ca.po: Likewise.
14001 * po/cs.po: Likewise.
14002 * po/da.po: Likewise.
14003 * po/de.po: Likewise.
14004 * po/el.po: Likewise.
14005 * po/en_GB.po: Likewise.
14006 * po/es.po: Likewise.
14007 * po/fi.po: Likewise.
14008 * po/fr.po: Likewise.
14009 * po/gl.po: Likewise.
14010 * po/hr.po: Likewise.
14011 * po/hu.po: Likewise.
14012 * po/ja.po: Likewise.
14013 * po/ko.po: Likewise.
14014 * po/nb.po: Likewise.
14015 * po/nl.po: Likewise.
14016 * po/pl.po: Likewise.
14017 * po/pt_BR.po: Likewise.
14018 * po/ru.po: Likewise.
14019 * po/rw.po: Likewise.
14020 * po/sk.po: Likewise.
14021 * po/sv.po: Likewise.
14022 * po/tr.po: Likewise.
14023 * po/zh_CN.po: Likewise.
14024 * po/zh_TW.po: Likewise.
14027 * iconv/iconv_prog.c (main): Fix spelling in error message.
14028 * iconv/iconvconfig.c (main): Likewise.
14029 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
14030 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
14031 * locale/programs/localedef.c (main): Likewise.
14032 * locale/programs/repertoire.c (repertoire_read): Likewise.
14033 * timezone/zdump.c (main): Likewise.
14034 * nscd/connections.c (handle_request): Fix spelling in log message.
14035 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
14037 2006-09-20 Ulrich Drepper <drepper@redhat.com>
14039 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
14042 2006-09-20 Andreas Jaeger <aj@suse.de>
14044 * math/libm-test.inc (lrint_test_upward): Fix typo.
14046 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
14049 * math/libm-test.inc (lrint_test_tonearest): New function.
14050 (lrint_test_towardzero): New function.
14051 (lrint_test_downward): New function.
14052 (lrint_test_upward): New function.
14053 (main): Run these new tests.
14054 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
14055 of values near to 0.
14056 (two52): Use double not long double.
14057 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
14058 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
14059 (two23): Use float not double.
14060 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
14061 (two23): Use float not double.
14062 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
14063 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
14064 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
14065 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
14067 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
14069 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
14070 Cast sp to unsigned long to avoid compiler warning.
14071 Use __makecontext_ret function instead of a trampoline on the stack.
14072 (__makecontext_ret): New function.
14073 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
14075 2006-09-19 Jakub Jelinek <jakub@redhat.com>
14077 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
14078 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
14081 2006-09-19 Ulrich Drepper <drepper@redhat.com>
14083 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
14084 sure no reference to the unloaded map's search list remains in the
14085 dependency's scope.
14087 2006-09-16 Jakub Jelinek <jakub@redhat.com>
14089 * elf/Makefile: Add rules to build and run unload7 test.
14090 * elf/unload7.c: New test.
14091 * elf/unload7mod1.c: New file.
14092 * elf/unload7mod2.c: New file.
14094 2006-09-18 Jakub Jelinek <jakub@redhat.com>
14096 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
14097 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
14098 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
14099 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
14100 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
14101 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
14102 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
14103 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
14104 PTRACE_GETEVENTMSG): Likewise.
14105 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
14108 2006-09-17 Mike Frysinger <vapier@gentoo.org>
14110 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
14111 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
14112 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
14113 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
14115 2006-09-16 Jakub Jelinek <jakub@redhat.com>
14117 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
14118 write '\0' to the fd.
14119 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
14120 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
14121 Change regs to unsigned long pointer from unsigned int, fix fscr
14124 2006-09-14 Jakub Jelinek <jakub@redhat.com>
14126 * io/Makefile (CFLAGS-fstatat.c): Set.
14127 (CFLAGS-fstatat64.c): Likewise.
14128 (CFLAGS-mknodat.c): Likewise.
14130 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
14131 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
14132 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
14133 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
14135 2006-09-14 Jakub Jelinek <jakub@redhat.com>
14136 Steven Munroe <sjmunroe@us.ibm.com>
14138 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
14139 names to the beginning. Rename "cell" to "cellbe".
14140 (_dl_powerpc_platforms): New.
14141 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
14142 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
14143 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
14144 (_DL_HWCAP_PLATFORM): Define to new mask.
14145 (_dl_platform_string, _dl_string_platform): New functions.
14146 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
14147 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
14149 2006-09-12 Jakub Jelinek <jakub@redhat.com>
14152 * README.libm: Fix a thinko in sqrt algorithm description.
14155 * manual/string.texi (argz_delete): Fix prototype.
14156 Patch by <alpt@freaknet.org>.
14158 2006-08-26 Joseph Myers <joseph@codesourcery.com>
14161 * io/test-lfs.c (do_prepare): Give name_len type size_t.
14162 * io/tst-fcntl.c (do_prepare): Likewise.
14163 * posix/tst-exec.c (do_prepare): Likewise.
14164 * posix/tst-preadwrite.c (do_prepare): Likewise.
14165 * posix/tst-spawn.c (do_prepare): Likewise.
14166 * posix/tst-truncate.c (do_prepare): Likewise.
14167 * rt/tst-aio.c (do_prepare): Likewise.
14168 * rt/tst-aio64.c (do_prepare): Likewise.
14169 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
14172 2006-09-09 Ulrich Drepper <drepper@redhat.com>
14175 * time/mktime.c (guess_time_tm): Fix overflow detection.
14176 * time/Makefile (tests): Add bug-mktime1.
14177 * time/bug-mktime1.c: New file.
14180 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
14181 (mremap): Likewise.
14183 2006-09-07 Jakub Jelinek <jakub@redhat.com>
14186 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
14187 Ensure relocation doesn't clobber any bits outside of the
14188 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
14189 R_SPARC_HI22 and R_SPARC_H44.
14192 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
14193 (long) (MINSIZE + nb - old_size) is positive.
14195 * malloc/arena.c (grow_heap): When growing bail even if new_size
14199 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
14202 2006-09-06 Jakub Jelinek <jakub@redhat.com>
14204 * posix/regex_internal.c (re_string_reconstruct): Handle
14205 offset < pstr->valid_raw_len && pstr->offsets_needed case.
14206 Ensure no bytes read before raw_mbs array. Pass a saved copy of
14207 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
14208 re_string_context_at.
14209 * posix/Makefile: Add rules to build and run bug-regex26 test.
14210 * posix/bug-regex26.c: New test.
14212 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
14213 rather than col_sym_free. Move seqp declaration earlier.
14215 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
14217 2006-09-05 Jakub Jelinek <jakub@redhat.com>
14219 * nscd/initgrcache.c (addinitgroupsX): Move any_success
14220 decl before first goto out.
14222 2006-09-04 Jakub Jelinek <jakub@redhat.com>
14224 * Makerules (shlib.lds): If have-hash-style, put .hash section
14225 at the end of the RO segment.
14227 2006-09-04 Ulrich Drepper <drepper@redhat.com>
14229 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
14230 style hash table format is used.
14232 2006-09-04 Jakub Jelinek <jakub@redhat.com>
14234 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
14235 randomization rather than before.
14236 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
14238 2006-08-31 Jakub Jelinek <jakub@redhat.com>
14240 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
14242 * malloc/malloc.c (_int_malloc): Use full list insert and not
14243 shortcut which assumes the list is empty for large requests
14246 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
14248 2006-08-30 Jakub Jelinek <jakub@redhat.com>
14250 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
14251 and offout arguments to the prototype.
14252 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
14253 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
14254 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
14255 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
14256 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
14257 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
14258 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
14259 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
14261 2006-08-28 Ulrich Drepper <drepper@redhat.com>
14263 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
14265 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
14268 2006-08-28 Jakub Jelinek <jakub@redhat.com>
14270 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
14271 only if herrno is NETDB_INTERNAL. Handle errors other than
14272 ERANGE outside of the loops, handle TRY_AGAIN.
14274 * locale/programs/ld-ctype.c (translit_flatten): Issue error
14275 if other's ctype category was missing.
14276 * locale/programs/ld-collate.c (collate_read): Return if
14277 copy_locale's collate category is missing.
14279 2006-08-27 Ulrich Drepper <drepper@redhat.com>
14282 * malloc/malloc.c (public_rEALLOc): Try harder by using other
14283 arenas if allocation failed.
14284 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
14286 2006-08-26 Ulrich Drepper <drepper@redhat.com>
14288 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
14290 (malloc_state): Reduce bins size by 2.
14291 (_int_malloc): Fix test for large enough buffer for early termination.
14292 When no unsorted block matches perfectly and an exiting block has
14293 to be split, use full list insert and not shortcut which assumes
14296 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
14299 2006-08-24 Ulrich Drepper <drepper@redhat.com>
14301 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
14304 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
14305 symbol require exact match (these are PLTs).
14306 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
14307 (_dl_ppc64_addr_sym_match): Likewise.
14310 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
14311 If symbol has a value use it.
14312 * elf/tst-dladdr1.c: New file.
14313 * elf/Makefile: Add rules to build and run tst-addr1.
14315 2006-08-24 Jakub Jelinek <jakub@redhat.com>
14317 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
14318 keeps failing and heap growth or new heap creation isn't
14320 * malloc/tst-malloc.c (main): Add new tests.
14322 2006-08-24 Ulrich Drepper <drepper@redhat.com>
14325 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
14326 as in the x86-64 code to use bswap.
14328 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
14331 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
14333 * posix/bits/unistd.h: Likewise.
14335 2006-05-15 Mike Frysinger <vapier@gentoo.org>
14338 * string/strchr.c: Add cast to avoid warning.
14340 2006-08-21 Ulrich Drepper <drepper@redhat.com>
14342 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
14343 platforms define as 512K. For 64-bit platforms as 32MB. The lower
14344 limit is needed to avoid the exploding of the address space
14345 requirement for secondary heaps.
14346 * malloc/arena.c (HEAP_MAX_SIZE): Define using
14347 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
14349 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
14352 * Makerules (depfiles): Handle extra-test-objs the same as
14354 (common-mostlyclean): Likewise.
14355 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
14357 * elf/Makefile (extra-objs): Likewise.
14358 * stdlib/Makefile (extra-objs): Likewise.
14360 2006-08-14 Eric Blake <ebb9@byu.net>
14363 * misc/error.h: Assume C89 or better.
14364 * misc/error.c: Likewise.
14366 2006-08-21 Ulrich Drepper <drepper@redhat.com>
14369 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
14370 __ASSUME_ATFCTS is defined.
14372 2006-08-19 Ulrich Drepper <drepper@redhat.com>
14374 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
14375 to sort in each call.
14377 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
14378 is empty simply return and use next service.
14379 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
14381 * locale/programs/charmap.c (charmap_read): Add new parameter. It
14382 tells us when not finding a charmap file is an error.
14383 * locale/programs/charmap.h: Adjust charmap_read prototype.
14384 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
14385 cannot find a charmap.
14386 * locale/programs/localedef.c (main): Adjust charmap_read call.
14388 2006-08-15 Jakub Jelinek <jakub@redhat.com>
14390 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
14391 sysdeps/posix/pause.c implementation instead.
14393 2006-08-09 Jakub Jelinek <jakub@redhat.com>
14395 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
14398 2006-08-13 Andreas Schwab <schwab@suse.de>
14400 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
14401 Don't clobber caller's LRSAVE.
14402 (_dl_prof_resolve): Likewise.
14404 2006-08-14 Ulrich Drepper <drepper@redhat.com>
14407 * libio/memstream.c (open_memstream): Allocate initial buffer with
14409 * libio/wmemstream.c (open_wmemstream): Likewise.
14410 * libio/strops.c: Pretty printing.
14411 (_IO_str_overflow): Clear uninitialized part of the new buffer.
14412 (enlarge_userbuf): New function.
14413 (_IO_str_seekoff): Call it if seek position is larger than current
14415 * libio/wstrops.c: Likewise.
14416 * libio/vasprintf.c: Add comment as to why we do not have to use
14417 calloc instead of malloc to allocate initial buffer.
14418 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
14419 * libio/bug-memstream1.c: New file.
14420 * libio/bug-wmemstream1.c: New file.
14422 2006-08-13 Ulrich Drepper <drepper@redhat.com>
14424 * libio/wstrops.c: Remove dead macro definitions and comments.
14425 * libio/strops.c: Likewise.
14428 * login/utmpname.c (__utmpname): Remove unnecessary test.
14430 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
14433 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
14436 2006-08-13 Ulrich Drepper <drepper@redhat.com>
14439 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
14441 * sysdeps/unix/clock_settime.c: Add support for platform-specific
14442 setting of CPU clocks.
14444 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
14447 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
14448 since C99 requires the result to promote to 'int' when uint_least8_t
14449 and uint_least16_t promote to 'int'.
14451 2006-08-12 Ulrich Drepper <drepper@redhat.com>
14454 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
14455 lenght of one output field, correct bitmask creation.
14456 * locale/programs/ld-time.c: Add alignment.
14459 * misc/error.c: Add space between program name and message if file
14462 2006-08-03 Eric Blake <ebb9@byu.net>
14465 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
14467 2006-08-09 Ulrich Drepper <drepper@redhat.com>
14469 * malloc/memusagestat.c: Silence warnings.
14471 * malloc/malloc.c: Dynamically size mmap treshold if the program
14472 frees mmaped blocks.
14473 Patch by Valerie Henson and Arjan van de Ven.
14475 2006-08-08 Jakub Jelinek <jakub@redhat.com>
14477 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
14480 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
14481 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
14482 (DEF): Don't put the var into .gnu.linkonce.r.* section.
14483 Only provide var definitions in strtol_l (or for *ull*
14486 * stdio-common/bug16.c (tests): New array.
14487 (do_tests): Allow the first hexadecimal digit
14488 to be 1, 2, 4 or 8. Do 3 additional tests.
14490 * sysdeps/s390/fpu/libm-test-ulps: Update.
14492 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
14493 fchownat syscall if available.
14494 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
14495 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
14496 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
14498 2006-08-07 Ulrich Drepper <drepper@redhat.com>
14500 * nis/nis_xdr.c: Avoid some function calls.
14502 2006-08-07 Jakub Jelinek <jakub@redhat.com>
14503 Ulrich Drepper <drepper@redhat.com>
14505 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
14506 short cut if only one name component is stripped away.
14508 2006-08-07 Ulrich Drepper <drepper@redhat.com>
14510 * nis/nis_call.c: Minor cleanups throughout.
14511 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
14512 (first_shoot): Add search_parent_first parameter. Only if it is set
14513 search parent server first.
14514 If directory for table found through cold start cache is not the same
14515 as referenced in the cache, don't use it.
14516 (__nisfind_server): Take additional parameter. Pass it on to
14518 (__prepare_niscall): Adjust __nisfind_server call.
14519 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
14520 * nis/nis_table.c: Adjust __nisfind_server call.
14521 * nis/nis_lookup.c: Likewise.
14522 (nis_lookup): Don't loop endlessly if name is reduced to ".".
14524 2006-08-03 Ulrich Drepper <drepper@redhat.com>
14527 * math/s_cacosh.c: Return values from positive branch.
14528 * math/s_cacoshf.c: Likewise.
14529 * math/s_cacoshl.c: Likewise.
14532 * sysvipc/sys/msg.h: Change return value to ssize_t.
14533 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
14534 * sysvipc/msgrcv.c: Likewise.
14535 * include/sys/msg.h: Likewise.
14537 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
14538 test introduced in patch for bz #661.
14539 (getgrouplist): Simplify code a bit. Don't allocate one additional
14540 element for NEWGROUPS.
14543 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
14544 'f', use '1' as leading digit not '\1'.
14545 * stdio-common/Makefile (tests): Add bug16.
14546 * stdio-common/bug16.c: New file.
14549 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
14550 and don't try to open it. The patch introducing the macro
14551 contained a bug and used the same file name as the new file
14552 instead of using /var/adm/hostid. Nobody complaint so I'm taking
14553 this out completely.
14556 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
14557 Patch by Jerry James <Jerry.James@usu.edu>.
14559 * rt/Makefile (tests): Add tst-clock2.
14560 * rt/tst-clock2.c: New file.
14563 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
14564 function and its parameters and pass it to new thread.
14565 (__gai_notify): Add support for alternative waiting for completion.
14566 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
14567 waiting for completion.
14568 * resolv/getaddrinfo_a.c: Likewise.
14569 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
14570 waiting for completion is used.
14571 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
14572 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
14573 * resolv/gai_error.c: Likewise.
14574 * resolv/gai_sigqueue.c: Likewise.
14576 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
14578 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
14579 errno to EBADF and return MACH_PORT_NULL.
14581 2006-06-23 Joseph Myers <joseph@codesourcery.com>
14584 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
14586 2006-08-02 Ulrich Drepper <drepper@redhat.com>
14588 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
14589 walk them instead of the symbol table.
14591 2006-08-01 Ulrich Drepper <drepper@redhat.com>
14594 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
14595 status of NSS calls, not the number of returned entries.
14597 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
14598 request_key, keyctl.
14600 2006-07-31 Ulrich Drepper <drepper@redhat.com>
14602 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
14604 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
14606 * elf/tst-auditmod1.c: Fix typo in #error.
14608 2006-07-31 Ulrich Drepper <drepper@redhat.com>
14610 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
14612 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
14614 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
14616 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
14617 that the directory is empty even on non-POSIX filesystems.
14619 2006-07-31 Ulrich Drepper <drepper@redhat.com>
14621 * elf/dl-open.c (dl_open_worker): Add branch prediction.
14623 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
14624 the backend NSS module. If backend setgrent call failed, don't have
14625 internal_setgrent fail. Just remember this until it is needed.
14626 * nis/nss_compat/compat-pwd.c: Likewise.
14627 * nis/nss_compat/compat-spwd.c: Likewise.
14629 2006-07-30 Roland McGrath <roland@redhat.com>
14631 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
14632 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
14633 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
14634 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
14636 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
14637 (nanosleep_not_cancel): New macro.
14638 (sigsuspend_not_cancel): new macro.
14639 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
14640 (do_sigsuspend): Define as inline.
14641 (__sigsuspend): Always use do_sigsuspend.
14642 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
14643 * include/signal.h: Declare __sigsuspend_nocancel.
14644 * sysdeps/posix/pause.c
14645 [! NO_CANCELLATION] (__pause_nocancel): New function.
14647 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
14648 * include/time.h (__nanosleep_nocancel): Likewise.
14650 2006-07-30 Ulrich Drepper <drepper@redhat.com>
14652 * locale/programs/localedef.c (add_to_readlist): Rename local
14653 variables to avoid confusion.
14655 * locale/programs/charmap.c (charmap_read): Emit error message if
14656 charmap couldn't be found or read.
14658 2006-07-28 Ulrich Drepper <drepper@redhat.com>
14660 * sysdeps/unix/sysv/linux/kernel-features.h: Define
14661 __ASSUME_FUTEX_LOCK_PI.
14662 * include/time.h: Declare __nanosleep_nocancel.
14663 * include/unistd.h: Declare __pause_nocancel.
14665 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
14666 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
14667 get the __stack_chk_fail_local definition when it's needed.
14669 2006-07-26 Ulrich Drepper <drepper@redhat.com>
14671 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
14672 * dlfcn/bug-atexit3.c: New file.
14673 * dlfcn/bug-atexit3-lib.cc: New file.
14675 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
14676 used when the namespace is not the base namespace.
14678 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
14680 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
14681 (__new_exitfn): Bump it in every successful call.
14682 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
14683 more exit handlers, call them right away.
14684 * stdlib/exit.h: Declare __new_exitfn_called.
14686 2006-07-25 Ulrich Drepper <drepper@redhat.com>
14688 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
14689 calling registered handler.
14691 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
14692 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
14693 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
14694 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
14695 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
14696 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
14697 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
14698 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
14700 2006-07-10 Ulrich Drepper <drepper@redhat.com>
14702 * elf/dl-lookup.c (dl_new_hash): New functions.
14703 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
14704 value here. Compute new-style hash value. Pass new hash value
14705 and reference to variable with the old value to do_lookup_x.
14706 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
14707 old-style hash table.
14708 (_dl_debug_bindings): Pass new hash value and reference to variable
14709 with the old value to do_lookup_x.
14710 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
14711 new-style hash value and change old-style hash value parameter to
14712 be a reference. Reoganize functions to determine whether
14713 new-style hash table is available. Only fall back on old-style
14714 table. If old-style hash value is needed, compute it here.
14715 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
14717 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
14718 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
14719 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
14720 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
14721 * Makeconfig: If linker supports --hash-style option add it to all
14722 linker command lines to build DSOs.
14723 * config.make.in: Define have-hash-style.
14724 * configure.in: Test whether linker supports --hash-style option.
14726 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
14727 * sysdeps/generic/ldsodefs.h: Adjust prototype.
14729 2006-06-27 Ulrich Drepper <drepper@redhat.com>
14731 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
14734 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
14735 RPATH of main map twice.
14737 2006-06-22 Ulrich Drepper <drepper@redhat.com>
14739 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
14740 look further, return original strings.
14741 (_nl_find_msg): Do not return found translation if the conversion
14742 failed. Either signal the string is unusable or that something went
14743 wrong and the original should be used.
14745 2006-06-21 Ulrich Drepper <drepper@redhat.com>
14747 * string/_strerror.c (__strerror_r): Add __builtin_expect.
14749 2006-06-14 Jakub Jelinek <jakub@redhat.com>
14752 * misc/insremque.c (insque): Handle prev == NULL.
14753 * misc/Makefile (tests): Add tst-insremque.
14754 * misc/tst-insremque.c: New test.
14756 2006-06-17 Ulrich Drepper <drepper@redhat.com>
14759 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
14760 conflict with DL_DST_REQUIRED.
14762 2006-06-16 Ulrich Drepper <drepper@redhat.com>
14764 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
14765 match what Solaris does.
14767 2006-06-04 Ulrich Drepper <drepper@redhat.com>
14769 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
14770 local_setegid instead of seteuid and setegid.
14771 * sysdeps/generic/local-setxid.h: New file.
14772 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
14774 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
14776 * string/Makefile (tests): Add bug-envz1.
14777 * string/bug-envz1.c: New file.
14779 2006-06-02 Jakub Jelinek <jakub@redhat.com>
14781 * posix/regex_internal.c (re_string_skip_chars): If no character has
14782 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
14783 to the byte which couldn't be converted.
14784 (re_string_reconstruct): Don't clear valid_raw_len before calling
14785 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
14786 tip_context using re_string_context_at.
14787 * posix/Makefile: Add rules to build and run bug-regex25 test.
14788 * posix/bug-regex25.c: New test.
14790 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
14793 * string/envz.c (envz_strip): Correct erroneously reversed src
14794 and dest parameters to memmove() invocation.
14796 2006-05-30 Jakub Jelinek <jakub@redhat.com>
14798 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
14799 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
14800 to make sure the database has been already invalidated.
14801 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
14802 after the cache has been invalidated. Use pthread_mutex_lock rather
14803 than pthread_mutex_trylock if fd != -1.
14804 * nscd/connections.c (invalidate_cache): Add fd argument, write
14805 response to fd if not calling prune_cache, pass fd to prune_cache.
14806 (handle_request): Adjust invalidate_cache caller.
14807 (nscd_run): Pass -1 as fd to prune_cache.
14809 2006-05-30 Ulrich Drepper <drepper@redhat.com>
14811 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
14814 2006-05-29 Ulrich Drepper <drepper@redhat.com>
14816 * nscd/nscd.h (struct database_dyn): Add prunelock field.
14817 * nscd/cache.c (prune_cache): Take prunelock before starting the
14818 work. Just return in case it is already taken.
14819 * nscd/connections.c (dbs): Initialize .prunelock.
14821 2006-05-25 Ulrich Drepper <drepper@redhat.com>
14823 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
14824 copying. No need to allocate new array for group members. Just
14825 move the pointers and update the size.
14827 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
14828 Avoid memory leak in case realloc fails. Simplification for
14829 better code generation.
14831 Avoid deprecation warning because of libc_hidden_proto for
14832 inet6_option_alloc.
14833 * inet/inet6_option.c (option_alloc): Renamed from
14834 inet6_option_alloc. Made static.
14835 (inet6_option_alloc): Now a simple wrapper around option_alloc.
14836 (inet6_option_append): Call option_alloc.
14837 * include/netinet/in.h: Remove libc_hidden_proto for
14838 inet6_option_alloc.
14840 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
14841 for cleanup when cb!=NULL [Coverity CID 233].
14843 2006-05-24 Ulrich Drepper <drepper@redhat.com>
14846 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
14847 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
14848 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
14849 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
14850 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
14851 and inet6_rth_getaddr.
14852 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
14854 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
14855 Mark inet6_option_* interfaces as deprecated.
14856 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
14857 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
14858 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
14859 inet6_rth_segments, and inet6_rth_getaddr.
14860 * inet/inet6_opt.c: New file.
14861 * inet/inet6_rth.c: New file.
14863 * inet/netinet/icmp6.h: Pretty printing.
14866 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
14868 2006-05-23 Ulrich Drepper <drepper@redhat.com>
14870 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
14871 doing it all here. When server does not know the answer do not
14872 fail immediate, try parent first.
14874 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
14877 2006-05-20 Ulrich Drepper <drepper@redhat.com>
14879 * nis/nis_call.c (__prepare_niscall): New function. Split out
14881 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
14883 (__follow_path): New function. Split out from nis_list.
14884 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
14886 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
14888 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
14890 * nis/Versions: Export __prepare_niscall, __create_ib_request,
14891 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
14892 from libnsl for version GLIBC_PRIVATE.
14893 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
14894 Remove entry parameter from _nss_nisplus_parse_pwent and
14895 _nss_nisplus_parse_grent.
14896 * nis/nss_nisplus/nisplus-parser.c: Likewise.
14897 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
14898 again. Rewrite getpwent handling to not use nis_first_entry and
14899 nis_next_entry. Roll out own niscall handling.
14900 * nis/nss_nisplus/nisplus-grp.c: Likewise.
14902 * sunrpc/xdr_rec.c: Fix typo in comment.
14904 2006-05-19 Ulrich Drepper <drepper@redhat.com>
14906 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
14909 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
14910 to allocate memory for my_pollfd. Better initialization of
14911 cb_is_running. Use TEMP_FAILURE_RETRY.
14913 * malloc/memusage.sh (memusageso): Add quotes.
14914 (memusagestat): Likewise.
14915 * debug/xtrace.sh (pcprofileso): Likewise.
14916 (pcprofiledump): Likewise.
14917 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
14919 * malloc/Makefile ($(objpfx)memusage): Likewise.
14921 * nis/nis_callback.c (__nis_create_callback): Calls to
14922 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
14923 asprintf call fails.
14925 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
14926 no uninitialized memory is passed to sendto.
14928 2006-05-18 Ulrich Drepper <drepper@redhat.com>
14930 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
14931 of snprintf+strdup. Handle OOM.
14932 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
14933 cb->serv together. Remove now obsolete free calls.
14934 (__nis_destroy_callback): Remove now obsolete free call.
14936 2006-05-18 David Woodhouse <dwmw2@redhat.com>
14938 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
14939 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
14940 and ULA respectively). Set precedence for IPv4 address to 10 as
14941 defined in RFC3484 for preferring IPv6.
14942 * posix/gai.conf: Update to match the new default tables.
14944 2006-05-18 Jakub Jelinek <jakub@redhat.com>
14946 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
14947 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
14948 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
14949 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
14951 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
14953 (init_nss_interface): Remove initialization of these variables.
14955 2006-05-18 Ulrich Drepper <drepper@redhat.com>
14957 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
14958 nis_free_directory forward to avoid duplication.
14960 2006-05-17 Ulrich Drepper <drepper@redhat.com>
14962 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
14963 rec_dirsearch returning NULL.
14964 (first_shoot): Handle __nis_finddirectory returning NULL.
14965 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
14967 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
14968 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
14970 2006-05-17 Jakub Jelinek <jakub@redhat.com>
14972 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
14975 2006-05-15 Ulrich Drepper <drepper@redhat.com>
14977 * include/rpc/pmap_prot.h: Mark all functions as hidden.
14979 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
14980 * nscd/nscd_getgr_r.c: Likewise.
14982 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
14984 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
14985 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
14987 * stdlib/longlong.h (__clz_tab): Mark as hidden.
14989 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
14991 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
14993 * include/rpc/auth.h: Mark xdr_des_block_internal and
14994 xdr_opaque_auth_internal as hidden.
14996 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
14999 * include/rpc/xdr.h: Mark all _internal functions as hidden.
15001 * misc/getusershell.c (okshells): Don't use static initializers,
15004 * stdlib/fmtmsg.c (keywords): Change type of len element to
15005 uint32_t to not waste space on 64bit machines.
15007 * locale/setlocale.c: Change _nl_category_names into a string.
15008 Add new _nl_category_name_idxs. Change all users.
15009 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
15010 Declare _nl_category_name_idxs.
15011 * locale/findlocale.c: Adjust for _nl_category_names change.
15012 * locale/loadlocale.c: Likewise.
15013 * locale/newlocale.c: Likewise.
15014 * intl/dcigettext.c: Likewise.
15016 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
15017 (add_alias2): ...here. New function.
15018 (__gconv_read_conf): Simplify builtin alias handling.
15019 (builtin_aliases): Convert to string to avoid relocations.
15020 * iconv/gconv_builtin.h: Add comment about correct formatting.
15022 2006-05-15 Jakub Jelinek <jakub@redhat.com>
15024 * resolv/res_debug.c (loc_ntoa): Make error const.
15026 2006-05-14 Andreas Schwab <schwab@suse.de>
15028 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
15030 2006-05-12 Jakub Jelinek <jakub@redhat.com>
15032 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
15033 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
15034 sizeof (cpu_set_t).
15036 2006-05-11 Ulrich Drepper <drepper@redhat.com>
15038 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
15040 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
15042 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
15043 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
15045 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
15046 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
15048 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
15049 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
15052 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
15053 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
15056 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
15057 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
15059 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
15060 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
15062 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
15063 * include/rpcsvc/nis_callback.h: New file.
15065 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
15066 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
15068 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
15069 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
15071 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
15072 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
15074 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
15075 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
15077 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
15078 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
15081 * nis/nis_xdr.h: Mark all functions as hidden. Remove
15082 __BEGIN_DECLS and __END_DECLS, the header is not installed.
15084 * nis/nis_error.c: Remove table of strings. Use position
15085 independent mechanism.
15086 * nis/nis_error.h: New file.
15088 2006-05-11 Jakub Jelinek <jakub@redhat.com>
15090 * locale/programs/ld-time.c (time_finish): If wide era name or
15091 format aren't provided, set both wname and wformat to L"".
15093 2006-05-10 Ulrich Drepper <drepper@redhat.com>
15095 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
15096 results if the call was succesful.
15098 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
15100 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
15103 2006-05-10 Jakub Jelinek <jakub@redhat.com>
15105 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
15107 2006-05-10 Ulrich Drepper <drepper@redhat.com>
15109 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
15110 caller makes sure this is not the case.
15111 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
15113 2006-05-09 Ulrich Drepper <drepper@redhat.com>
15115 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
15118 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
15119 [Coverity CID 229, 230]
15121 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
15123 (hol_help): Likewise. [Coverity CID 226, 227]
15125 * string/argz-replace.c (__argz_replace): Unconditionally call
15126 free on SRC. [Coverity CID 225]
15128 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
15129 the return value of __nis_default_owner and __nis_default_group,
15130 it has been especially allocated. [Coverity CID 224]
15132 * nis/nis_defaults.c (searchXYX): New functions. Used by both
15133 searchgroup and searchowner. Significantly simplified.
15134 (__nis_default_owner): Remove duplication. Do not locally copy the
15135 string before duplicating it.
15136 (__nis_default_group): Likewise.
15138 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
15139 we must clear the variable before calling __nisfind_server.
15141 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
15142 nis_getnames. [Coverity CID 223]
15144 * locale/programs/locfile.c (locfile_read): Use alloca instead of
15145 xmalloc to allocate local repertoire name. [Coverity CID 222]
15147 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
15148 allocate memory for the input to add_bytes. [Coverity CID 221]
15150 * posix/wordexp.c (w_addword): Free word if realloc fails and it
15151 was allocated here. [Coverity CID 219, 220]
15153 * posix/getconf.c (print_all): Free confstr data after printing.
15156 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
15157 list allocation fails. [Coverity CID 215]
15159 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
15162 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
15163 string is NULL. [Coverity CID 212]
15164 * argp/Makefile: Add rules to build and run bug-argp1.
15165 * argp/bug-argp1.c: New file.
15167 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
15169 * stdlib/canonicalize.c (__realpath): Likewise.
15171 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
15172 pointer. [Coverity CID 206]
15174 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
15175 in statically linked code.
15176 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
15177 statically built code, be prepared to have no link map.
15180 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
15181 dgettext calls. [Coverity CID 204]
15183 * argp/argp-help.c (struct uparams): Remove valid member. Change
15185 (uparam_names): Reduce size. Avoid relative relocations.
15186 Moved to read-only segment.
15187 (fill_in_uparams): Update for new layout.
15189 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
15190 assumed to always be != NULL. [Coverity CID 202]
15192 * argp/argp-help.c (hol_entry_help): Remove some dead code
15193 [Coverity CID 200].
15195 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
15196 away a few more unconditional yperr2nss calls.
15197 (_nss_nis_getservbyname_r): Likewise.
15199 2006-05-06 Ulrich Drepper <drepper@redhat.com>
15201 * sysdeps/generic/ldsodefs.h: Remove support for non-core
15204 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
15205 that unused memory passed to sendto is nevertheless initialized.
15208 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
15209 possibly unaligned memory accesses.
15211 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
15212 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
15213 and __putlong respectively. Correct buffer overflow check for
15216 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
15218 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
15219 (send_dg): Rewrite error handling to be more compact and avoid
15220 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
15222 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
15224 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
15225 instead of ns_get16.
15226 (res_queriesmatch): Likewise. Minor optimization.
15229 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
15230 __libc_res_nsend might reallocate the buffer for the answer. In
15231 this case we have to reload the HP pointer.
15233 2006-05-05 Ulrich Drepper <drepper@redhat.com>
15235 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
15236 some branch prediction hints.
15238 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
15239 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
15240 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
15241 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
15242 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
15243 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
15244 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
15245 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
15247 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
15249 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
15250 by a GOT relocation to make Scrt1.o position independent.
15251 * sysdeps/s390/s390-64/elf/start.S: Likewise.
15253 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
15254 six system call parameters.
15255 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
15257 2006-05-05 Ulrich Drepper <drepper@redhat.com>
15259 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
15262 * sunrpc/svc_udp.c (BZERO): Remove definition.
15264 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
15266 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
15267 (des_SPtrans): Use uint32_t type.
15268 (des_skb): Likewise.
15270 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
15272 2006-05-05 Jakub Jelinek <jakub@redhat.com>
15275 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
15278 2006-05-05 Ulrich Drepper <drepper@redhat.com>
15280 * locale/programs/ld-address.c (address_finish): Fix one more
15281 place where the iso639 array might be accessed beyond the limits.
15283 2006-05-04 Ulrich Drepper <drepper@redhat.com>
15285 * nis/nis_table.c (nis_list): Avoid clearing res twice before
15286 filling it for the first time.
15288 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
15289 Adjust all callers.
15290 Free res object content before returning.
15292 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
15294 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
15297 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
15298 cleanup for initial thread, just the free call on TVP.
15300 * nscd/gai.c (__getline): Define.
15303 See ChangeLog.16 for earlier changes.