1 2010-05-04 Andreas Schwab <schwab@redhat.com>
3 * posix/regexec.c (find_collation_sequence_value): Fix skipping
4 the wide char sequence of the collating element.
6 2010-05-05 Ulrich Drepper <drepper@redhat.com>
9 * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid): Handle
10 too small buffers according to the standard.
12 * sysdeps/unix/sysv/linux/kernel-features.h: Alpha doesn't have to be
14 Patch mostly by Matt Turner <mattst88@gmail.com>.
16 2010-05-03 Ulrich Drepper <drepper@redhat.com>
18 * version.h (VERSION): Bump for 2.12 release.
19 * include/features.h (__GLIBC_MINOR__): Bump to 12.
22 * elf/ldconfig.c (search_dir): Fix handling of symlinks in chroot.
24 * elf/chroot_canon.c (chroot_canon): Use xmalloc and xrealloc.
26 * elf/ldconfig.c (parse_conf_include): Don't fall back to
27 directories named in config file outside the chroot.
29 2010-02-02 Andreas Schwab <schwab@redhat.com>
31 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
33 * elf/rtld.c (_rtld_global): Initialize it.
34 * elf/dl-support.c (_dl_load_write_lock): Define .
35 * elf/dl-close.c (_dl_close_worker): Lock GL(dl_load_write_lock)
36 when modifying the list of loaded objects.
37 * elf/dl-load.c (lose): Likewise.
38 * elf/dl-object.c (_dl_new_object): Likewise.
39 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Lock
40 GL(dl_load_write_lock) instead of GL(dl_load_lock).
42 2010-05-03 Ulrich Drepper <drepper@redhat.com>
44 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Remove unnecessary
47 2010-05-02 Ulrich Drepper <drepper@redhat.com>
49 * misc/mntent_r.c (encode_name): The slow loop handles newlines so we
50 should recognize them as an abort condition.
51 Patch by Jan Lieskovsky <jlieskov@redhat.com>.
53 2010-04-25 Bruno Haible <bruno@clisp.org>
56 * sysdeps/unix/bsd/ptsname.c (__ptsname_r): Use __ttyname_r's return
57 value instead of errno.
58 * sysdeps/unix/getlogin.c (getlogin): Likewise.
61 * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Upon failure, return
64 2010-04-24 Emilio Pozuelo Monfort <pochu27@gmail.com>
66 * hurd/lookup-at.c (__file_name_lookup_at): Fix error return value.
68 2010-04-22 Ulrich Drepper <drepper@redhat.com>
70 * po/vi.po: Update from translation team.
72 2010-04-21 Ulrich Drepper <drepper@redhat.com>
74 * po/bg.po: Update from translation team.
76 2010-04-19 Roland McGrath <roland@redhat.com>
78 * elf/Makefile ($(objpfx)noload): Depend on libdl.so.
80 * Makeconfig (as-needed, no-as-needed): New variables.
81 (link-libc): Add ld.so inside --as-needed.
83 * stdio-common/tst-fmemopen.c (TEST_FILE): Macro removed.
84 (main): Take arguments. Construct test file name from ARGV[0].
86 2010-04-15 H.J. Lu <hongjiu.lu@intel.com>
88 * string/test-strncmp.c (check_result): New function.
89 (do_one_test): Use it.
90 (check1): New function.
92 * sysdeps/i386/i686/multiarch/strcmp-sse4.S (crosspage): Properly
93 update source and destination.
94 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S (gobble_ashr_12):
95 Properly check and update counter.
97 2010-04-14 H.J. Lu <hongjiu.lu@intel.com>
99 * sysdeps/x86_64/elf/configure.in: Move AVX test to ....
100 * sysdeps/i386/configure.in: ...here.
101 * sysdeps/i386/i686/multiarch/Makefile (libm-sysdep_routines): Define.
102 (CFLAGS-s_fma-fma.c): Define.
103 (CFLAGS-s_fmaf-fma.c): Define.
104 * sysdeps/i386/i686/multiarch/Versions: New file.
105 * sysdeps/i386/i686/multiarch/s_fma-fma.c: New file.
106 * sysdeps/i386/i686/multiarch/s_fma.c: New file.
107 * sysdeps/i386/i686/multiarch/s_fmaf-fma.c: New file.
108 * sysdeps/i386/i686/multiarch/s_fmaf.c: New file.
110 * sysdeps/x86_64/multiarch/memcmp-sse4.S: Check
111 DATA_CACHE_SIZE_HALF instead of SHARED_CACHE_SIZE_HALF.
113 2010-04-14 Andreas Schwab <schwab@redhat.com>
115 * elf/dl-version.c (_dl_check_map_versions): Avoid index overflow
116 when dependencies are missing.
118 2010-04-14 H.J. Lu <hongjiu.lu@intel.com>
120 * sysdeps/x86_64/multiarch/memcmp-sse4.S: Optimized for unaligned
123 2010-04-12 H.J. Lu <hongjiu.lu@intel.com>
125 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
127 * sysdeps/x86_64/multiarch/memcmp-sse4.S: New file.
128 * sysdeps/x86_64/multiarch/memcmp.S: New file.
129 * sysdeps/x86_64/multiarch/rtld-memcmp.c: New file.
131 2010-04-13 Ulrich Drepper <drepper@redhat.com>
133 * sysdeps/x86_64/multiarch/init-arch.h: Pretty printing.
136 2010-04-10 Matt Fleming <matt@console-pimps.org>
138 * elf/elf.h: Add SH specific ELF header flags.
140 2010-04-13 Andreas Schwab <schwab@redhat.com>
142 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c: Fix setup of
144 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
146 2010-04-12 Andreas Schwab <schwab@redhat.com>
148 * stdlib/tst-makecontext3.c (main): Initialize ucontext_t objects
149 only with getcontext. Test for unimplemented makecontext by
152 2010-04-09 Ulrich Drepper <drepper@redhat.com>
154 * nscd/aicache.c (addhstaiX): Correct passing memory to address
155 list to gethostbyname4_r functions.
157 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Optimize
160 2010-04-09 Roland McGrath <roland@redhat.com>
162 * Makerules ($(common-objpfx)libc-abis.h): Depend on libc-abis.stamp.
163 ($(common-objpfx)libc-abis.stamp): New target, rule moved from
164 libc-abis.h target. Use a stamp file to avoid repeating no-op
165 move-if-change on every run.
167 * posix/Makefile (tst-chmod-ARGS): Pass $(objdir), not `pwd`.
169 2010-04-08 Ulrich Drepper <drepper@redhat.com>
172 * nscd/nscd_stat.c (struct statdata): Add reload_count field.
173 (send_stats): Fill in reload_count.
174 (receive_print_stats): Print reload_count.
176 * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid): When
177 reading the loginuid file use a buffer which is always large enough.
178 NUL-terminate the string.
180 * malloc/malloc.c (_int_malloc): Return NULL if printing error message
183 2010-04-07 Andreas Schwab <schwab@redhat.com>
185 * sysdeps/unix/sysv/linux/i386/fallocate.c: Set errno on error.
186 * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
188 2010-04-08 Andreas Jaeger <aj@suse.de>
191 * math/s_cprojl.c (__cprojl): Fix implementation to follow C99
193 * math/s_cprojf.c (__cprojf): Likewise.
194 * math/s_cproj.c (__cproj): Likewise.
195 * sysdeps/ieee754/ldbl-128ibm/s_cprojl.c (__cprojl): Likewise.
196 * math/libm-test.inc (cproj_test): Fix test.
198 2010-04-08 Roland McGrath <roland@redhat.com>
200 * Makerules (libc-abis): Variable removed.
201 ($(common-objpfx)libc-abis.h): Depend on Makerules too.
202 Use automatic variables in commands.
203 Depend on first libc-abis from $(sysdirs) or $(..).
205 2010-04-07 Ulrich Drepper <drepper@redhat.com>
207 * posix/bug-getopt1.c: New file.
208 * posix/bug-getopt2.c: New file.
209 * posix/bug-getopt3.c: New file.
210 * posix/bug-getopt4.c: New file.
211 * posix/bug-getopt5.c: New file.
213 2009-12-01 Eric Blake <ebb9@byu.net>
216 * posix/getopt.c (_getopt_internal_r): Skip optional - or + before
217 checking lead byte of optstring for :.
220 * posix/getopt.c (_getopt_internal_r): Reject '-;' as short
221 option, since it conflicts with "W;" optstring extension.
223 2009-12-02 Eric Blake <ebb9@byu.net>
226 * posix/getopt.c (_getopt_internal_r): Handle '-Wfoo' identically
227 to '--foo', with optional argument or non-ambiguous prefix.
229 2010-04-07 Ulrich Drepper <drepper@redhat.com>
232 * nis/libnsl.h (NSS_FLAG_ADJUNCT_AS_SHADOW): Define.
233 * nis/nss: Document new ADJUNCT_AS_SHADOW variable.
234 * nis/nss-default.c: Handle ADJUNCT_AS_SHADOW variable.
235 * nis/nss_nis/nis-pwd.c (internal_nis_endpwent): Minor cleanups.
236 (internal_nis_getpwent_r): Don't fill in password from adjunct table
237 if NSS_FLAG_ADJUNCT_AS_SHADOW is set.
238 (_nss_nis_getpwnam_r): Likewise.
239 (_nss_nis_getpwuid_r): Likewise.
240 * nis/nss_nis/nis-spwd.c (ent_adjunct_used): New global variable.
241 (_nss_nis_setspent): Also reset ent_adjunct_used.
242 (internal_nis_getspent_r): If new_start is set and shadow.byname table
243 does not exist and NSS_FLAG_ADJUNCT_AS_SHADOW is set, try to get
244 passwd.adjunct.byname table. If new_start is not set get next entry
245 from the initially used table. Synthesize shadow.byname table if
246 necessary by adding two empty fields.
247 (_nss_nis_getspnam_r): If shadow.byname table does not exist and
248 NSS_FLAG_ADJUNCT_AS_SHADOW is set, try to get passwd.adjunct.byname
249 table and synthesize shadow.byname table.
251 2010-04-06 H.J. Lu <hongjiu.lu@intel.com>
253 * Makerules (libc-abis): Add $(..) to libc-abis.
255 2010-04-06 Joseph Myers <joseph@codesourcery.com>
257 * Makerules (libc-abis): Fix search for libc-abis in add-ons.
259 2010-04-06 Ulrich Drepper <drepper@redhat.com>
261 * sysdeps/posix/getaddrinfo.c (default_scopes): Assign global
262 scope to RFC 1918 addresses.
263 * posix/gai.conf: Document difference from RFC 3484.
265 2010-04-05 Thomas Schwinge <thomas@schwinge.name>
267 * sysdeps/gnu/unwind-resume.c: New, moved from nptl/sysdeps/pthread/.
268 * sysdeps/gnu/rt-unwind-resume.c: Likewise.
269 * sysdeps/gnu/Makefile: Add sections for csu and rt subdirs to
270 build unwind-resume code, previously in nptl/sysdeps/pthread/Makefile.
272 2010-04-05 Roland McGrath <roland@redhat.com>
274 * elf/dl-cache.c (_dl_load_cache_lookup): Obey dl_hwcap_mask.
276 * elf/dl-support.c (_dl_hwcap_mask): New variable.
278 * elf/rtld.c (dl_main) [HAVE_AUX_VECTOR]: Add a cast.
280 2010-03-30 Paul Pluzhnikov <ppluzhnikov@google.com>
282 * Makeconfig: Propagate -fdebug-prefix-map from CFLAGS to ASFLAGS.
284 2010-03-30 Joseph Myers <joseph@codesourcery.com>
286 * elf/elf.h (ELFOSABI_ARM_AEABI): Define.
288 2010-04-05 Ulrich Drepper <drepper@redhat.com>
290 * po/nl.po: Update from translation team.
293 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname3_r): Handle
294 timeouts from servers.
297 * elf/ldconfig.c (main): Respect chroot setting when looking for
300 2010-04-04 Ulrich Drepper <drepper@redhat.com>
303 * posix/getopt.c (_getopt_internal_r): Fix arguments printed in error
307 * resolv/netdb.h: Declare iruserok and iruserok_af.
309 * argp/Makefile: Add rules to build and run bug-argp2.
310 * argp/bug-argp2.c: New file.
312 2010-02-05 Sergey Poznyakoff <gray@gnu.org.ua>
315 * argp/argp-parse.c (convert_options): Fix improper use of `|'
316 between character values.
318 2010-04-04 Ulrich Drepper <drepper@redhat.com>
321 * sysdeps/posix/remove.c (IS_NO_DIRECTORY_ERROR): Define.
322 (remove): Use IS_NO_DIRECTORY_ERROR to check for file being no
324 * sysdeps/unix/sysv/linux/remove.c: New file.
326 * conform/data/sys/stat.h-data: Fix testing of S_IS* macros.
329 * io/sys/stat.h: Always define S_ISSOCK for XPG6 and up.
332 * csu/Makefile ($(objpfx)version-info.h): Handle newer kernel headers
333 which don't define UTS_RELEASE.
335 2010-04-04 H.J. Lu <hongjiu.lu@intel.com>
336 Ulrich Drepper <drepper@redhat.com>
339 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Allow
340 concurrent initialization and use of __cpu_features.
342 2010-04-04 Ulrich Drepper <drepper@redhat.com>
344 * sysdeps/x86_64/multiarch/init-arch.h (cpu_features): Add tag to
347 2010-04-03 Ulrich Drepper <drepper@redhat.com>
350 * sysdeps/unix/readdir_r.c (__READDIR_R): Add support for platforms
351 which include unnecessary padding in d_reclen.
352 * sysdeps/unix/sysv/linux/i386/readdir64_r.c: Select work-around for
356 * sysdeps/unix/sysv/linux/ifaddrs.c (map_newlin): Don't abort on
357 unknown interface, return -1.
358 (getifaddrs_internal): Rename from getifaddrs. Handle errors in
359 map_newlink be returning -EAGAIN.
360 (getifaddrs): If -EAGAIN is returned from getifaddrs_internal try
363 2010-03-25 Ryan S. Arnold <rsa@us.ibm.com>
365 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): Remove
366 redundant and incorrect else block which overwrites current line
367 with the partial next line.
369 2010-04-03 Ulrich Drepper <drepper@redhat.com>
372 * posix/gai.conf: Document problems with IPv4 site-local addresses and
376 * crypt/crypt_util.c (__init_des_r): Add memory barrier before setting
377 small_tables_initialized.
379 * malloc/malloc.c (_int_free): Add one more sanity check for fastbins.
381 * malloc/malloc.c (set_max_fast): Fix computation of the value.
383 2010-03-30 David S. Miller <davem@davemloft.net>
385 * sysdeps/unix/sysv/linux/mmap64.c (__mmap64): Fix
386 MMAP2_PAGE_SHIFT test.
388 2010-03-29 Ulrich Drepper <drepper@redhat.com>
390 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_WAITFORONE.
392 2010-03-28 Thomas Schwinge <thomas@schwinge.name>
394 * sysdeps/mach/hurd/dl-sysdep.c (_dl_sysdep_start): Adapt to auxv
395 changes in the generic code.
396 * elf/rtld.c (dl_main): Conditionalize the code that dereferences auxv
397 to [HAVE_AUX_VECTOR].
399 2010-03-27 Ulrich Drepper <drepper@redhat.com>
401 * sysdeps/unix/sysv/linux/getpagesize.c (__getpagesize): If
402 __ASSUME_AT_PAGESIZE we can rely on the value being set.
404 * include/wchar.h: Undefine __need_mbstate_t and __need_wint_t
405 unconditionally in the end.
407 * posix/glob.c (glob): Initialize oldcount early, too.
409 2010-03-26 Ulrich Drepper <drepper@redhat.com>
411 * sysdeps/unix/sysv/linux/i386/fcntl.c: Define miss_F_GETOWN_EX
413 Patch mostly by Paul Pluzhnikov <ppluzhnikov@google.com>.
415 2010-03-26 Richard Henderson <rth@redhat.com>
417 * sysdeps/generic/ldsodefs.h (_dl_random): Mark attribute_relro;
419 * stdio-common/psiginfo.c (psiginfo): Fix printf format
422 * locale/setlocale.c (free_category): Finish renaming
423 struct locale_data to __locale_data.
425 * csu/gmon-start.c (ENTRY_POINT, etext): Declare as char[], not void.
426 * elf/dl-sysdep.c (_end): Likewise.
427 * sysdeps/unix/sysv/dl-sysdep.c (frob_brk): Likewise with locally
428 declared _end, and associated variables.
430 2010-03-26 Ulrich Drepper <drepper@redhat.com>
432 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't assume success always
433 means aborting the loop over the NSS methods.
435 2010-03-25 Andreas Schwab <schwab@redhat.com>
438 * sysdeps/posix/getaddrinfo.c (gaih_inet): Reset no_data before
441 2010-03-26 Ulrich Drepper <drepper@redhat.com>
443 * malloc/malloc.c: Remove stale reference to website.
445 2010-03-24 Ulrich Drepper <drepper@redhat.com>
448 * bits/time.h: Define CLOCK_MONOTONIC_RAW, CLOCK_REALTIME_COARSE, and
449 CLOCK_MONOTONIC_COARSE.
450 * sysdeps/unix/sysv/linux/clock_getres.c: Handle CLOCK_MONOTONIC_RAW,
451 CLOCK_REALTIME_COARSE, and CLOCK_MONOTONIC_COARSE.
452 * sysdeps/unix/sysv/linux/clock_gettime.c: Likewise.
453 * sysdeps/unix/sysv/linux/clock_settime.c: Likewise.
455 2010-03-25 Andreas Schwab <schwab@redhat.com>
457 * sysdeps/posix/cuserid.c: Fix typo.
459 2010-03-16 Chris Demetriou <cgd@google.com>
462 * locale/programs/simple-hash.c: Include inttypes.h.
463 (hashval_t): Defined to be uint32_t.
464 * locale/programs/simple_hash.h: Include inttypes.h.
465 (compute_hashval): Change return type to uint32_t.
467 2010-03-24 Ulrich Drepper <drepper@redhat.com>
469 * sysdeps/unix/sysv/linux/getlogin_r.c: New file.
470 * sysdeps/unix/sysv/linux/getlogin.c: New file.
471 * sysdeps/unix/getlogin_r.c: Allow compiling getlogin as static
473 * sysdeps/unix/getlogin.c: Likewise. Move name variable to toplevel.
474 * include/unistd.h: Declare __getlogin_r_loginuid.
477 * sysdeps/posix/cuserid.c (cuserid): Make sure the returned string
479 Patch by Jonathan Geisler <jgeisler@cse.taylor.edu>.
481 * sysdeps/unix/sysv/linux/mmap64.c: Allow variable shift values.
483 2010-03-24 H.J. Lu <hongjiu.lu@intel.com>
485 * sysdeps/x86_64/multiarch/strpbrk-c.c: Define only if SHARED
488 2010-03-22 H.J. Lu <hongjiu.lu@intel.com>
490 * string/test-memcmp.c (check_result): New function.
491 (do_one_test): Use it.
492 (check1): New function.
495 2010-03-24 Ulrich Drepper <drepper@redhat.com>
497 * posix/tst-gnuglob.c: Add tests with empty patterns. For this
498 rewrite the tests to add support for failing glob calls.
499 Some other minor cleanups.
500 * posix/bug-glob3.c: New file.
501 * posix/Makefile (tests): Add bug-glob3.
503 2010-03-24 Ulrich Drepper <drepper@redhat.com>
504 Andreas Schwab <andreas@redhat.com>
506 * posix/glob.c (glob): Clean up gl_pathc and gl_pathv earlier.
507 If pattern is "" bail out early
509 2010-03-23 Jakub Jelinek <jakub@redhat.com>
511 * elf/dl-lookup.c (do_lookup_x): If tab->entries is NULL,
512 but tab->size != 0, just unlock and goto success, without
513 allocating anything or entering anything into the hash table.
514 (_dl_debug_bindings): Temporarily set tab->entries to NULL
515 around do_lookup_x in undef_map->l_local_scope[0]. If
516 undef_map->l_symbolic_in_local_scope, lookup also in
517 symbolic_searchlist of following libraries in l_local_scope
518 that have DT_SYMBOLIC set.
519 * elf/dl-deps.c (_dl_map_object_deps): Compute
520 l_symbolic_in_local_scope.
521 * include/link.h (struct link_map): Add l_symbolic_in_local_scope
524 2010-03-24 Ulrich Drepper <drepper@redhat.com>
527 * wctype/wctype.h: Use <wchar.h> to get the wint_t definition.
529 * wcsmbs/wchar.h: Correct preprocessor directive indentation. Move
530 C++ prototype handling to a better place.
532 2010-03-18 Ulrich Drepper <drepper@redhat.com>
534 * elf/dl-load.c (open_verify): Extend expected to the full size of the
535 e_ident array. When loading, check that the fields in e_ident we don't
536 know are zero to allow future extensions.
538 2010-03-18 H.J. Lu <hongjiu.lu@intel.com>
540 * sysdeps/i386/i686/multiarch/memcmp-ssse3.S: Update %xmm3
543 2010-03-16 Andreas Schwab <schwab@redhat.com>
545 * resolv/res_send.c (__libc_res_nsend): Fix printing of server
546 address in debug statement.
547 (send_dg): Pass correct buffer pointer to DprintQ.
549 2010-03-17 Ulrich Drepper <drepper@redhat.com>
551 * libc-abis: Add a few more entries.
553 2010-03-16 Ulrich Drepper <drepper@redhat.com>
555 * elf/dl-load.c (VALID_ELF_ABIVERSION): Add additional osabi parameter.
557 (open_verify): Modify for extended VALID_ELF_ABIVERSION macro
559 * sysdeps/unix/sysv/linux/ldsodefs.h (VALID_ELF_ABIVERSION): Add
560 additional osabi parameter. Only acceept nonzero ABI versions if osabi
563 (expected2): Don't explicitly initialize EI_ABIVERSION byte.
565 * sysdeps/unix/sysv/linux/ldsodefs.h (VALID_ELF_ABIVERSION): Update
566 definition to follow generic code.
568 2010-03-15 Ulrich Drepper <drepper@redhat.com>
570 * posix/getconf.c: Update copyright year.
571 * nss/getent.c: Likewise.
572 * iconv/iconvconfig.c: Likewise.
573 * iconv/iconv_prog.c: Likewise.
574 * elf/ldconfig.c: Likewise.
575 * catgets/gencat.c: Likewise.
576 * csu/version.c: Likewise.
577 * elf/ldd.bash.in: Likewise.
578 * elf/sprof.c (print_version): Likewise.
579 * locale/programs/locale.c: Likewise.
580 * locale/programs/localedef.c: Likewise.
581 * nscd/nscd.c (print_version): Likewise.
582 * debug/xtrace.sh: Likewise.
583 * malloc/memusage.sh: Likewise.
584 * malloc/mtrace.pl: Likewise.
585 * debug/catchsegv.sh: Likewise.
587 * Makerules: Add rule for libc-abis.h.
588 * csu/version.c: Use LIBC_ABIS_STRING string if available.
589 * elf/dl-load.c (VALID_ELF_ABIVERSION): Check using LIBC_ABI_MAX.
590 (open_verify): Only check EI_ABIVERSION bytes using VALID_ELF_HEADER.
591 Add extra call to VALID_ELF_ABIVERSION.
593 2010-03-12 Ulrich Drepper <drepper@redhat.com>
595 * sysdeps/unix/sysv/linux/sys/mount.h (UMOUNT_NOFOLLOW): Define.
597 2010-03-12 Andreas Schwab <schwab@redhat.com>
599 * elf/dl-dst.h: Include "trusted-dirs.h".
600 (DL_DST_REQUIRED): Take $LIB into account.
602 2010-03-11 Roland McGrath <roland@redhat.com>
604 * elf/elf.h (R_X86_64_GOT64, R_X86_64_GOTPCREL64): New macros.
605 (R_X86_64_GOTPC64, R_X86_64_GOTPLT64, R_X86_64_PLTOFF64): New macros.
607 2010-03-10 Luis Machado <luisgpm@br.ibm.com>
609 * sysdeps/powerpc/powerpc64/power7/memcpy.S: New file.
610 * sysdeps/powerpc/powerpc32/power7/memcpy.S: New file.
612 2010-03-09 David S. Miller <davem@davemloft.net>
614 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Handling
615 of R_SPARC_TLS_LE_* needs to use 32-bit loads and stores, not
618 * sysdeps/sparc/sparc32/memcpy.S: Fix build.
620 * sysdeps/sparc/sparc32/strlen.S: Optimize.
621 * sysdeps/sparc/sparc64/strlen.S: Likewise.
622 * sysdeps/sparc/sparc32/sparcv9/strlen.S (ASI_PNF, ASI_BLK_P,
623 XCC): Delete definitions, not needed.
625 2010-03-07 Ulrich Drepper <drepper@redhat.com>
627 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
628 Little follow-up patch from last change.
630 2010-03-06 Ulrich Drepper <drepper@redhat.com>
632 * sysdeps/unix/sysv/linux/internal_statvfs.c: Handle ext4 and logfs.
633 * sysdeps/unix/sysv/linux/linux_fsinfo.h: Add entry for logfs.
635 2010-02-18 Yann Droneaud <yann@droneaud.fr>
637 * resolv/res_send.c: Fixed DEBUG statements.
638 Moved tmpbuf declaration to block beginning and
639 updated pointer names used in multiple DprintQ() calls
641 2010-02-18 H.J. Lu <hongjiu.lu@intel.com>
643 * config.make.in (config-asflags-i686): Define.
644 * configure.in: Substitute libc_cv_as_i686.
645 * sysdeps/i386/configure.in: Check if assembler supports -mtune=i686.
646 * sysdeps/i386/i686/Makefile (CFLAGS-.oX): Add -Wa,-mtune=i686
647 if assembler supports -mtune=i686.
648 (ASFLAGS-.oX): Likewise.
650 2010-03-04 Ulrich Drepper <drepper@redhat.com>
652 * elf/elf.h (R_X86_64_SIZE32): Define.
653 (R_X86_64_SIZE64): Define.
655 2010-03-02 Richard Guenther <rguenther@suse.de>
657 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): R_X86_64_PC32
660 2010-03-03 Ulrich Drepper <drepper@redhat.com>
662 * sysdeps/unix/sysv/linux/bits/in.h: Add a few more definitions from
665 2010-03-04 David S. Miller <davem@davemloft.net>
667 * sysdeps/sparc/sparc64/Implies: Add ieee754/dbl-64/wordsize-64 entry.
669 * sysdeps/sparc/sparc32/sparcv8/udiv_qrnnd.S: Delete.
670 * sysdeps/sparc/sparc32/udiv_qrnnd.S: Delete.
672 2010-03-03 David S. Miller <davem@davemloft.net>
674 * math/math_private.h (INSERT_WORDS64): Fix argument order.
676 2010-03-03 Aurelien Jarno <aurelien@aurel32.net>
678 * sysdeps/unix/sysv/linux/sparc/sparc64/msgrcv.c: New file.
680 2010-03-03 David S. Miller <davem@davemloft.net>
682 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_lazy_rel): Must
683 pass '1' for 't' argument to sparc_fixup_plt.
684 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_lazy_rel):
686 * sysdeps/sparc/sparc32/dl-plt.h (OPCODE_BA_PT): Define.
687 (sparc_fixup_plt): Document 't' argument. Enable branch
688 optimization and use v9 branches when possible. Explain why we
689 cannot unconditionally patch the branch into the first PLT
691 * sysdeps/sparc/sparc64/dl-plt.h (sparc64_fixup_plt): Document 't'
692 argument. Use v9 branches when possible. Explain why we can in
693 fact unconditionally use a branch in the first PLT instruction
696 2010-02-28 Roland McGrath <roland@redhat.com>
698 * elf/elf.h (NT_X86_XSTATE): New macro.
700 2010-02-25 David S. Miller <davem@davemloft.net>
702 * sysdeps/sparc/sparc64/Makefile: Add align-cpy rule.
703 * sysdeps/sparc/sparc64/align-cpy.S: New.
704 * sysdeps/sparc/sparc64/memcpy.S (__align_cpy_1, __align_cpy_2,
705 __align_cpy_4, __align_cpy_8, __align_cpy_16): Remove.
706 * sysdeps/sparc/sparc64/sparcv9b/memcpy.S (__align_cpy_1,
707 __align_cpy_2, __align_cpy_4, __align_cpy_8, __align_cpy_16):
709 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S (__align_cpy_1,
710 __align_cpy_2, __align_cpy_4, __align_cpy_8, __align_cpy_16):
712 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S (__align_cpy_1,
713 __align_cpy_2, __align_cpy_4, __align_cpy_8, __align_cpy_16):
716 * sysdeps/sparc/sparc32/bcopy.c: Delete.
717 * sysdeps/sparc/sparc32/memmove.c: Delete.
718 * sysdeps/sparc/sparc32/sparcv9/bcopy.c: Delete.
719 * sysdeps/sparc/sparc32/sparcv9/memmove.c: Delete.
720 * sysdeps/sparc/sparc64/bcopy.c: Delete.
721 * sysdeps/sparc/sparc64/memmove.c: Delete.
722 * sysdeps/sparc/sparc64/memcopy.h: New.
723 * sysdeps/sparc/sparc32/memcpy.S (bcopy, memmove): Remove.
724 * sysdeps/sparc/sparc64/memcpy.S (bcopy, memmove): Likewise.
725 * sysdeps/sparc/sparc64/sparcv9b/memcpy.S (bcopy, memmove): Likewise.
726 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S (bcopy, memmove): Likewise.
727 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S (bcopy, memmove): Likewise.
729 * sysdeps/sparc/elf/rtld-global-offsets.sym: New file.
730 * sysdeps/sparc/Makefile (csu): Add rtld-global-offsets.sym to
731 gen-as-const-headers.
732 * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile: New file.
733 * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy.S: New file.
734 * sysdeps/sparc/sparc32/sparcv9/multiarch/memset.S: New file.
735 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: Move to...
736 * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy-ultra3.S: ...here.
737 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: Move to...
738 * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy-niagara1.S: ...here.
739 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: Move to...
740 * sysdeps/sparc/sparc32/sparcv9/multiarch/memset-niagara1.S: ...here.
741 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: Move to...
742 * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy-niagara2.S: ...here.
743 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: Removed.
744 * sysdeps/sparc/sparc64/multiarch/Makefile: New file.
745 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S: Move to...
746 * sysdeps/sparc/sparc64/multiarch/memcpy-niagara1.S: ...here.
747 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: Move to...
748 * sysdeps/sparc/sparc64/multiarch/memcpy-niagara2.S: ...here.
749 * sysdeps/sparc/sparc64/sparcv9b/memcpy.S: Move to...
750 * sysdeps/sparc/sparc64/multiarch/memcpy-ultra3.S: ...here.
751 * sysdeps/sparc/sparc64/sparcv9v/memset.S: Move to...
752 * sysdeps/sparc/sparc64/multiarch/memset-niagara1.S: ...here.
753 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: Removed.
754 * sysdeps/sparc/sparc64/multiarch/memcpy.S: New file.
755 * sysdeps/sparc/sparc64/multiarch/memset.S: New file.
757 2010-02-20 H.J. Lu <hongjiu.lu@intel.com>
760 * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Use cfi_remember_state
761 and cfi_restore_state only if USE_AS_STRNCMP is defined.
763 2010-02-24 Ulrich Drepper <drepper@redhat.com>
765 * sysdeps/x86_64/Implies: Add ieee754/dbl-64/wordsize-64 entry.
767 2010-02-24 H.J. Lu <hongjiu.lu@intel.com>
769 * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S
770 (bk_write_less32bytes_2): Renamed to ...
771 (bk_write_less48bytes): This.
772 Use unsigned conditional jumps.
774 Use add/sub instead of lea if possible.
775 (shl_0_gobble_cache_loop_tail): Removed.
776 (large_page): Properly adjust ECX.
778 * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Use unsigned
782 * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: Remove redundant
784 Use unsigned conditional jumps.
785 (128bytesormore_nt): Renamed to ...
786 (128bytesormore_endof_L1): This.
787 Use add instead of lea if possible.
789 * sysdeps/i386/i686/multiarch/memset-sse2.S: Remove redundant
791 Use unsigned conditional jumps.
792 Use add instead of lea if possible.
795 2010-02-24 Ulrich Drepper <drepper@redhat.com>
798 * libio/iovdprintf.c (_IO_vdprintf): Explicitly flush stream before
799 undoing the stream because _IO_FINISH doesn't report failures.
802 * malloc/malloc.c (public_vALLOc): Set ar_ptr when trying main_arena.
803 (public_pVALLOc): Likewise.
804 Patch by Petr Baudis.
806 2010-02-22 Jim Meyering <meyering@redhat.com>
808 * manual/math.texi (BSD Random): Fix a typo: s/are/is/
810 * manual/charset.texi: Adjust grammar.
812 * manual/errno.texi (Error Messages): Fix doubled-words and typos.
813 * manual/charset.texi (Selecting the Conversion): Likewise.
814 * manual/getopt.texi (Getopt Long Options): Likewise.
815 * manual/memory.texi (Resizing the Data Segment): Likewise.
816 * manual/message.texi (GUI program problems): Likewise.
817 * manual/resource.texi (CPU Affinity): Likewise.
818 * manual/stdio.texi (Streams and Threads): Likewise.
819 * manual/time.texi (High Accuracy Clock): Likewise.
821 2009-02-20 David S. Miller <davem@davemloft.net>
823 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup):
824 Adjust rela->r_offset by l->l_addr when rewriting PLT.
826 * sysdeps/sparc/sparc64/memchr.S: Use unsigned branch on greater to
829 * sysdeps/unix/sysv/linux/sparc/sparc32/makecontext.c
830 (__makecontext): Adjust arg counter properly when copying arg
833 2009-02-20 Joseph Myers <joseph@codesourcery.com>
835 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_runtime_setup):
836 Adjust rela->r_offset by l->l_addr when rewriting PLT.
838 2010-02-19 Carl Fredrik Hammar <hammy.lite@gmail.com>
840 * hurd/hurdioctl.c (tiocsctty): Call `do_tiocsctty' instead of
841 non-existent `tiocsctty_port'.
843 2010-02-16 H.J. Lu <hongjiu.lu@intel.com>
845 * sysdeps/i386/i686/multiarch/memcmp.S (memcmp): Use CPUID_OFFSET
846 instead of FEATURE_OFFSET.
847 * sysdeps/i386/i686/multiarch/strcmp.S (strcmp): Likewise.
849 * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Add alignnments.
850 Fix one unwind info problem.
852 * sysdeps/i386/i686/multiarch/memcmp-ssse3.S (less1bytes): Add CFI_POP.
854 * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Simplify unwind info.
856 2010-02-17 H.J. Lu <hongjiu.lu@intel.com>
857 Ulrich Drepper <drepper@redhat.com>
859 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Fix typo in unwind info.
862 2010-02-17 Carl Fredrik Hammar <hammy.lite@gmail.com>
864 * hurd/hurdioctl.c (tiocsctty): Only get FD ports, do work in...
865 (tiocsctty_port): ...this new function.
867 * hurd/hurd/ioctl.h (_HURD_HANDLE_IOCTLS_1): Cast to
870 2010-02-15 Ulrich Drepper <drepper@redhat.com>
872 * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Fix unwind info.
873 * sysdeps/i386/i686/multiarch/memcmp-ssse3.S: Likewise.
874 * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Likewise.
875 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Likewise.
877 * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Don't fall through to
880 2010-02-12 H.J. Lu <hongjiu.lu@intel.com>
882 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
883 strcmp-ssse3, strcmp-sse4, strncmp-c, strncmp-ssse3, strncmp-sse4,
884 memcmp-c, memcmp-ssse3, and memcmp-sse4.
885 * sysdeps/i386/i686/multiarch/memcmp-sse4.S: New file.
886 * sysdeps/i386/i686/multiarch/memcmp-ssse3.S: New file.
887 * sysdeps/i386/i686/multiarch/memcmp.S: New file.
888 * sysdeps/i386/i686/multiarch/strcmp-sse4.S: New file.
889 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: New file.
890 * sysdeps/i386/i686/multiarch/strcmp.S: New file.
891 * sysdeps/i386/i686/multiarch/strncmp-c.c: New file.
892 * sysdeps/i386/i686/multiarch/strncmp-sse4.S: New file.
893 * sysdeps/i386/i686/multiarch/strncmp-ssse3.S: New file.
894 * sysdeps/i386/i686/multiarch/strncmp.S: New file.
896 2010-02-12 Luis Machado <luisgpm@br.ibm.com>
898 * sysdeps/powerpc/powerpc32/dl-machine.h: Removed old PPC_REL16 check.
899 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
900 * sysdeps/powerpc/powerpc32/elf/start.S: Likewise.
901 * sysdeps/powerpc/powerpc32/memset.S: Likewise.
902 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
903 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
904 * sysdeps/powerpc/powerpc32/configure.in: Fail if R_PPC_REL16
906 * sysdeps/powerpc/powerpc32/fpu/s_round.S: Likewise.
907 * sysdeps/powerpc/powerpc32/fpu/s_truncf.S: Likewise.
908 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
909 * sysdeps/powerpc/powerpc32/fpu/s_floorf.S: Likewise.
910 * sysdeps/powerpc/powerpc32/fpu/s_ceilf.S: Likewise.
911 * sysdeps/powerpc/powerpc32/fpu/s_ceil.S: Likewise.
912 * sysdeps/powerpc/powerpc32/fpu/s_floor.S: Likewise.
913 * sysdeps/powerpc/powerpc32/fpu/s_roundf.S: Likewise.
914 * sysdeps/powerpc/powerpc32/fpu/s_rintf.S: Likewise.
915 * sysdeps/powerpc/powerpc32/fpu/s_trunc.S: Likewise.
916 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S: Likewise.
917 * sysdeps/powerpc/powerpc32/fpu/s_lround.S: Likewise.
918 * sysdeps/powerpc/powerpc32/fpu/s_rint.S: Likewise.
919 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
920 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: Likewise.
921 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: Likewise.
922 * sysdeps/powerpc/powerpc32/dl-start.S: Likewise.
923 * sysdeps/unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S:
925 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S:
927 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S:
929 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S:
931 * sysdeps/unix/sysv/linux/powerpc/powerpc32/brk.S: Likewise.
933 2010-02-12 Alan Modra <amodra@gmail.com>
935 * elf/tls-macros.h [__powerpc__] (__TLS_CALL_CLOBBERS): Remove r3.
936 Define and use for __powerpc64__ too.
937 [__powerpc__] (TLS_LD): Add r3 to clobbers.
938 [__powerpc__] (TLS_GD): Set asm output. Make __result r3 reg.
939 [__powerpc64__] (TLS_GD): Make __result r3 reg.
940 [__powerpc64__] (TLS_IE): Relax output constraint.
942 2010-02-11 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
944 * sysdeps/s390/s390-64/utf8-utf16-z9.c: Disable hardware
945 instructions cu21 and cu24. Add well-formedness checking
946 parameter and adjust the software implementation.
947 * sysdeps/s390/s390-64/utf16-utf32-z9.c: Likewise.
949 2010-02-10 Ulrich Drepper <drepper@redhat.com>
952 * io/ftw.c (ftw_startup): Close descriptor for initial directory
953 after changing back to it.
955 2010-02-05 David S. Miller <davem@davemloft.net>
957 * elf/elf.h (R_SPARC_JMP_IREL, R_SPARC_IRELATIVE): Define.
958 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Handle new
960 (elf_machine_lazy_rel): Likewise.
961 (sparc_fixup_plt): Pull out to...
962 * sysdeps/sparc/sparc32/dl-plt.h: ...here.
963 * sysdeps/sparc/sparc32/dl-irel.h: New file.
964 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Handle new
966 (elf_machine_lazy_rel): Likewise.
967 (sparc64_fixup_plt): Pull out to...
968 * sysdeps/sparc/sparc64/dl-plt.h: ...here.
969 * sysdeps/sparc/sparc64/dl-irel.h: New file.
971 2010-02-09 Maxim Kuvyrkov <maxim@codesourcery.com>
973 * elf/elf.h: Define m68k TLS relocations.
975 2010-02-10 Luis Machado <luisgpm@br.ibm.com>
977 * sysdeps/powerpc/powerpc64/power7/Implies: Removed.
978 * sysdeps/powerpc/powerpc64/power7/fpu/Implies: Removed.
979 * sysdeps/powerpc/powerpc32/power7/Implies: Removed.
980 * sysdeps/powerpc/powerpc32/power7/fpu/Implies: Removed.
981 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Add
982 64-bit power7 fpu path.
983 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Add
984 32-bit power7 fpu math.
986 2010-02-09 Ulrich Drepper <drepper@redhat.com>
988 * sysdeps/i386/rshift.S: More compact unwind information.
990 * sysdeps/i386/lshift.S: Fix unwind information.
992 2010-02-08 Luis Machado <luisgpm@br.ibm.com>
994 * sysdeps/powerpc/powerpc64/power7/fpu/s_isnan.S: New file.
995 * sysdeps/powerpc/powerpc32/power7/fpu/s_isnan.S: New file.
996 * sysdeps/powerpc/powerpc64/power7/fpu/s_isnanf.S: New file.
997 * sysdeps/powerpc/powerpc32/power7/fpu/s_isnanf.S: New file.
998 * sysdeps/powerpc/powerpc64/power7/fpu/s_isinf.S: New file.
999 * sysdeps/powerpc/powerpc32/power7/fpu/s_isinf.S: New file.
1000 * sysdeps/powerpc/powerpc64/power7/fpu/s_isinff.S: New file.
1001 * sysdeps/powerpc/powerpc32/power7/fpu/s_isinff.S: New file.
1002 * sysdeps/powerpc/powerpc64/power7/fpu/s_finite.S: New file.
1003 * sysdeps/powerpc/powerpc32/power7/fpu/s_finite.S: New file.
1004 * sysdeps/powerpc/powerpc64/power7/fpu/s_finitef.S: New file.
1005 * sysdeps/powerpc/powerpc32/power7/fpu/s_finitef.S: New file.
1007 2010-02-08 Andreas Schwab <schwab@redhat.com>
1009 * include/fenv.h: Add hidden proto for fegetenv.
1010 * math/fegetenv.c: Add hidden alias.
1011 * sysdeps/i386/fpu/fegetenv.c: Likewise.
1012 * sysdeps/ia64/fpu/fegetenv.c: Likewise.
1013 * sysdeps/powerpc/fpu/fegetenv.c: Likewise.
1014 * sysdeps/sh/sh4/fpu/fegetenv.c: Likewise.
1015 * sysdeps/sparc/fpu/fegetenv.c: Likewise.
1016 * sysdeps/x86_64/fpu/fegetenv.c: Likewise
1017 * sysdeps/s390/fpu/fegetenv.c: Likewise. Remove unused headers.
1019 2009-10-27 Aurelien Jarno <aurelien@aurel32.net>
1022 * locale/programs/locarchive.c: use MMAP_SHARED to reserve memory
1023 used later with MMAP_FIXED | MMAP_SHARED to cope with different
1024 alignment restrictions.
1026 2010-02-08 Andreas Schwab <schwab@redhat.com>
1029 * sysdeps/unix/sysv/linux/sparc/sparc64/fxstat.c: Include i386
1032 2010-02-05 H.J. Lu <hongjiu.lu@intel.com>
1035 * sysdeps/ia64/memchr.S: Don't read beyond the last byte
1038 2010-01-26 Andreas Schwab <schwab@redhat.com>
1040 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.c: Use internal
1042 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.c: Likewise.
1043 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: Declare internal
1046 * sysdeps/unix/sysv/linux/sparc/Versions: Add new errlist compat
1049 2010-02-03 Ulrich Drepper <drepper@redhat.com>
1052 * sysdeps/unix/sysv/linux/sys/mount.h: Remove S_WRITE, S_APPEND,
1053 S_IMMUTABLE. Add MS_DIRSYNC, MS_MOVE, MS_SILENT, MS_REC,
1054 MS_POSIXACL, MS_UNBINDABLE, MS_PRIVATE, MS_SLAVE, MS_SHARED,
1055 MS_RELATIME, MS_KERNMOUNT, MS_I_VERSION, MS_STRICTATIME,
1056 MS_ACTIVE, and MS_NOUSER.
1057 (MS_RMT_MASK): Update according to current kernels.
1060 * misc/getusershell.c (initshells): Allocate one more byte in input
1061 buffer so that fgets doesn't loop undefinitely.
1063 2010-02-02 Ulrich Drepper <drepper@redhat.com>
1065 * stdlib/setenv.c (__add_to_environ): Don't use alloca if
1066 __libc_use_alloca tells us not to. Fix memory leak in an error
1067 situation. Based partially on patch by Jim Meyering.
1069 2010-01-26 Samuel Thibault <samuel.thibault@ens-lyon.org>
1071 * sysdeps/mach/getsysstats.c (get_nprocs_conf, get_nprocs,
1072 get_phys_pages, get_avphys_pages): Add weak aliases.
1074 2010-01-25 Andreas Schwab <schwab@redhat.com>
1076 * iconv/iconv_prog.c (write_output): Fix check for open failure.
1078 2010-01-22 Ulrich Drepper <drepper@redhat.com>
1081 * locale/loadlocale.c (_nl_load_locale): Fix recognition of genuine
1082 mmap resource problem. Patch by Joe Landers <jlanders@vmware.com>.
1084 2010-01-22 Jim Meyering <jim@meyering.net>
1087 * posix/regexec.c (extend_buffers): Avoid overflow in realloc
1088 buffer length computation.
1091 * posix/regexec.c (re_copy_regs): Don't leak when allocation
1092 of the start buffer succeeds but allocation of the "end" one fails.
1095 * posix/regexec.c (re_search_2_stub): Check for overflow
1096 when adding the sizes of the two strings.
1099 * posix/regexec.c (re_search_internal): Avoid overflow
1100 in computing re_malloc buffer size.
1103 * posix/regexec.c (prune_impossible_nodes): Avoid overflow
1104 in computing re_malloc buffer size.
1107 * posix/regexec.c (build_trtable): Avoid arithmetic overflow
1108 in size calculation.
1111 * posix/regexec.c (re_search_2_stub): Use simpler method than
1112 boolean for freeing internal storage.
1114 2010-01-22 Ulrich Drepper <drepper@redhat.com>
1116 * posix/regex_internal.c (re_string_skip_chars): Simplify test for
1117 failed mbrtowc call.
1119 2010-01-22 Jim Meyering <jim@meyering.net>
1122 * posix/regex_internal.c (re_string_skip_chars): Don't assume WEOF
1123 fits in wchar_t. Problem reported by Eric Blake.
1126 * posix/regex_internal.c (re_string_reconstruct): Remove declaration
1127 and stores into set-but-not-used local, "q".
1130 * posix/regex_internal.c (re_dfa_add_node): Extend the overflow
1131 detection test. Patch by Paul Eggert.
1134 * posix/regex_internal.c (re_string_realloc_buffers):
1135 Detect and handle internal overflow. Patch by Paul Eggert
1137 2010-01-20 Andreas Schwab <schwab@redhat.com>
1139 * sysdeps/unix/sysv/linux/s390/s390-32/____longjmp_chk.c
1140 (CHECK_SP): Fix check for alternate stack.
1141 * sysdeps/unix/sysv/linux/s390/s390-64/____longjmp_chk.c
1142 (CHECK_SP): Likewise.
1144 2010-01-19 H.J. Lu <hongjiu.lu@intel.com>
1146 * sysdeps/i386/i686/multiarch/memmove.S: Also check
1147 bit_Fast_Rep_String when SHARED isn't defined.
1149 2010-01-19 Ulrich Drepper <drepper@redhat.com>
1152 * misc/bits/syslog.h (syslog, vsyslog): Remove unnecessary return.
1154 2010-01-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
1156 * sysdeps/mach/hurd/bits/libc-lock.h
1157 (__rtld_lock_recursive_t): New type.
1158 (__rtld_lock_initialize): New macro.
1160 2010-01-14 Ryan S. Arnold <rsa@us.ibm.com>
1162 * sysdeps/powerpc/powerpc32/cell/memcpy.S: New file.
1163 * sysdeps/powerpc/powerpc64/cell/memcpy.S: New file.
1164 * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/fpu/Implies: New file.
1165 * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/fpu/Implies: New file.
1167 2010-01-18 Andreas Schwab <schwab@redhat.com>
1169 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Remove duplicate
1170 definitions of O_DSYNC and O_RSYNC.
1172 * elf/dynamic-link.h (elf_get_dynamic_info): Use correct type when
1175 * elf/dynamic-link.h (elf_get_dynamic_info): Ignore negative
1176 dynamic entry types.
1178 2010-01-16 Jakub Jelinek <jakub@redhat.com>
1180 * sysdeps/ieee754/ldbl-128/s_ceill.c (huge): Add L suffix to the
1182 * sysdeps/ieee754/ldbl-128/s_floorl.c (huge): Likewise.
1183 * sysdeps/ieee754/ldbl-128/s_expm1l.c (big): Decrease to avoid
1185 * sysdeps/ieee754/ldbl-128/s_log1pl.c (big): Remove unused variable.
1187 * sysdeps/ieee754/ldbl-128/s_nexttowardf.c (__nexttowardf): Use
1188 math_opt_barrier and math_force_eval macros.
1190 2010-01-15 Ulrich Drepper <drepper@redhat.com>
1192 * posix/regcomp.c: Fix a few more cases of ignored return values.
1193 * posix/regex_internal.c: Likewise.
1194 * posix/regexec.c: Likewise.
1196 * include/features.h: _XOPEN_SOURCE_EXTENDED is not defined to be
1197 used without _XOPEN_SOURCE. Don't base any decisions on this macro
1198 if _XOPEN_SOURCE is not defined as well.
1200 2010-01-15 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
1202 * sysdeps/s390/s390-32/elf/start.S (_start): Added check for the
1203 high gprs kernel facility.
1204 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_matches_host):
1205 Added high gprs check for DSOs.
1206 * elf/elf.h (EF_S390_HIGH_GPRS): Added macro definition for the
1207 new elf header flag.
1209 2010-01-13 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
1211 * elf/dl-sysdep.c (_dl_sysdep_start): Added the auxv parameter to
1213 * elf/dl-open.c (_dl_sysdep_start): Likewise..
1214 * sysdeps/generic/ldsodefs.h (_dl_sysdep_start): Likewise.
1215 * elf/rtld.c (dl_main): Added new parameter auxv. Adjust the
1216 AT_PHDR, AT_PHNUM and AT_ENTRY fields if the ld.so is directly
1219 2010-01-14 Ulrich Drepper <drepper@redhat.com>
1222 * sysdeps/generic/netinet/ip.h: Define IPTOS_CLASS_* macros according
1224 Patch by Philip Prindeville <philipp@redfish-solutions.com>.
1227 * resolv/res_send.c (reopen): Don't use IPv6 sockets for IPv4
1231 * posix/regcomp.c (alc_eclosure_iter): Do not ignore
1232 re_node_set_insert failure; return REG_ESPACE.
1233 Patch by Paul Eggert.
1236 * bits/confname.h: Make pre-C99-safe.
1238 2010-01-14 Ryan S. Arnold <rsa@us.ibm.com>
1240 * Makeconfig (+prector, +postctor, +prectorS, +postctorS): Add
1241 $(sysdep-LDFLAGS) to pre and post ctors so that the proper .o
1242 files are found by GCC.
1244 2010-01-14 Ulrich Drepper <drepper@redhat.com>
1246 * posix/unistd.h: Relax conditions for ualarm, usleep, getwd, vfork,
1249 * string/strings.h: Relax condition for bcmp, bcopy, bzero, ffs,
1252 * stdlib/stdlib.h: Relax conditions for *cvt functions and valloc.
1254 * Versions.def: Add GLIBC_2.12 for libpthread.
1257 * malloc/malloc.c (malloc_info): Initialize malloc if not already
1258 done. Handle empty bin lists.
1260 * posix/unistd.h: Change getpagesize and getdtablesize declaration
1261 visibility some more.
1263 * resolv/netdb.h: Relax condition to elide obsolete resolver constants.
1265 * posix/unistd.h: Declare getpagesize in _GNU_SOURCE mode.
1268 * sysdeps/x86_64/strcmp.S: Prevent silent errors should strncmp be
1269 needed outside libc.
1271 2010-01-13 Ulrich Drepper <drepper@redhat.com>
1273 * stdlib/stdlib.h: Parameter of unsetenv must not be NULL.
1275 2010-01-12 H.J. Lu <hongjiu.lu@intel.com>
1277 * sysdeps/x86_64/multiarch/strlen.S: Unroll the loop.
1279 2010-01-13 Ulrich Drepper <drepper@redhat.com>
1281 * stdlib/stdlib.h: Be a bit more relaxed about obsoleted mktemp symbol.
1283 2010-01-12 Ulrich Drepper <drepper@redhat.com>
1285 * conform/data/complex.h-data: Test for POSIX2008.
1287 * conform/data/ctype.h-data: Fix POSIX testing.
1289 * conform/data/dirent.h-data: ino_t only needed for XSI.
1291 * grp/grp.h: Declare getgrent and endgrent for XPG7.
1293 * conform/data/inttypes.h-data: Use same types as the headers.
1295 * resolv/netdb.h: Don't define old resolver macros for XPG7.
1297 * conform/data/sys/uio.h-data: Don't exclude POSIX2008.
1299 * conform/conformtest.pl: Implement tag for allow-header.
1300 Fix newline handling in allow-header implementation.
1302 * conform/data/time.h-data: Use allow-header instead of duplicating
1305 * conform/data/time.h-data: Allow sigevent tag.
1307 * posix/sched.h: Define time_t and pid_t for XPG7.
1309 2010-01-12 H.J. Lu <hongjiu.lu@intel.com>
1311 * sysdeps/i386/i686/bcopy.S: New file.
1313 * sysdeps/i386/i686/cacheinfo.c (__x86_64_data_cache_size): Define.
1315 * sysdeps/i386/i686/memcpy.S (__memcpy_chk): Use ENTRY_CHK
1317 * sysdeps/i386/i686/memmove.S (__memmove_chk): Likewise.
1318 * sysdeps/i386/i686/mempcpy.S (__mempcpy_chk): Likewise.
1319 * sysdeps/i386/i686/memset.S (__memset_chk): Likewise.
1321 * sysdeps/i386/i686/memmove.S: Support USE_AS_BCOPY.
1323 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
1324 bzero-sse2 memset-sse2 memcpy-ssse3 mempcpy-ssse3 memmove-ssse3
1325 memcpy-ssse3-rep mempcpy-ssse3-rep memmove-ssse3-rep
1326 bcopy-ssse3 bcopy-ssse3-rep memset-sse2-rep bzero-sse2-rep
1327 * sysdeps/i386/i686/multiarch/bcopy-ssse3-rep.S: New file.
1328 * sysdeps/i386/i686/multiarch/bcopy-ssse3.S: New file.
1329 * sysdeps/i386/i686/multiarch/bcopy.S: New file.
1330 * sysdeps/i386/i686/multiarch/bzero-sse2-rep.S: New file.
1331 * sysdeps/i386/i686/multiarch/bzero-sse2.S: New file.
1332 * sysdeps/i386/i686/multiarch/bzero.S: New file.
1333 * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: New file.
1334 * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: New file.
1335 * sysdeps/i386/i686/multiarch/memcpy.S: New file.
1336 * sysdeps/i386/i686/multiarch/memcpy_chk.S: New file.
1337 * sysdeps/i386/i686/multiarch/memmove-ssse3-rep.S: New file.
1338 * sysdeps/i386/i686/multiarch/memmove-ssse3.S: New file.
1339 * sysdeps/i386/i686/multiarch/memmove.S: New file.
1340 * sysdeps/i386/i686/multiarch/memmove_chk.S: New file.
1341 * sysdeps/i386/i686/multiarch/mempcpy-ssse3-rep.S: New file.
1342 * sysdeps/i386/i686/multiarch/mempcpy-ssse3.S: New file.
1343 * sysdeps/i386/i686/multiarch/mempcpy.S: New file.
1344 * sysdeps/i386/i686/multiarch/mempcpy_chk.S: New file.
1345 * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: New file.
1346 * sysdeps/i386/i686/multiarch/memset-sse2.S: New file.
1347 * sysdeps/i386/i686/multiarch/memset.S: New file.
1348 * sysdeps/i386/i686/multiarch/memset_chk.S: New file.
1350 * sysdeps/i386/sysdep.h (ENTRY_CHK): New.
1351 (END_CHK): Likewise.
1353 * sysdeps/i386/i686/multiarch/ifunc-defines.sym: Add
1354 FEATURE_OFFSET, FEATURE_SIZE and FEATURE_INDEX_1.
1355 * sysdeps/x86_64/multiarch/ifunc-defines.sym: Likewise.
1357 * sysdeps/x86_64/cacheinfo.c (intel_02_cache_info): Add entries
1359 (__x86_64_data_cache_size): New.
1360 (init_cacheinfo): Set __x86_64_data_cache_size.
1362 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Turn
1363 on bit_Fast_Rep_String for Intel Core i7.
1365 * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Rep_String): New.
1366 (index_Fast_Rep_String): Likewise.
1367 (FEATURE_INDEX_1): Likewise.
1368 (FEATURE_INDEX_MAX): Likewise.
1369 (cpu_features): Add feature.
1371 2010-01-12 Ulrich Drepper <drepper@redhat.com>
1373 * conform/data/sys/select.h-data: Fix up for XPG7.
1375 2010-01-12 Jakub Jelinek <jakub@redhat.com>
1377 * posix/sys/wait.h: Don't define W* macros etc. if
1378 stdlib.h has been included with _POSIX_C_SOURCE >= 200809L.
1380 2010-01-11 Ulrich Drepper <drepper@redhat.com>
1382 * io/sys/stat.h: Declare fchmod for XPG7.
1383 * conform/data/sys/stat.h-data: Fix up for XPG7.
1385 * termios/termios.h: Define pid_t for XPG7.
1387 * conform/data/math.h-data: Fix up for XPG6 and XPG7.
1388 * conform/data/tgmath.h-data: Likewise.
1390 * conform/data/time.h-data: Fix POSIX tests.
1392 * conform/data/wchar.h-data: Fix up XPG7 tests.
1394 * include/features.h: Fix __USE_ISOC95 handling.
1396 * conform/data/wordexp.h-data: Fix typo in last change.
1398 * conform/data/unistd.h-data: Fix up older POSIX tests.
1400 * stdlib/stdlib.h: Fix handling symbols removed in XPG7.
1401 * posix/unistd.h: Likewise.
1403 * posix/unistd.h: Include environments.h also for XPG6 and up.
1404 Define intptr_t for XPG6 and up.
1406 * conform/data/unistd.h-data: Fix up for XPG6 and XPG7.
1408 * conform/data/sys/types.h-data: Fix up for XPG7.
1410 * sysdeps/unix/bsd/bits/stat.h: Fix double-inclusion problem.
1411 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
1412 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
1413 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
1414 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
1415 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
1416 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
1417 * sysdeps/unix/sysv/bits/stat.h: Likewise.
1418 * sysdeps/mach/hurd/bits/stat.h: Likewise.
1420 * bits/confname.h: Fix typo in last change.
1422 * conform/data/unistd.h-data: lockf-constants Not needed for POSIX.
1424 2010-01-10 Ulrich Drepper <drepper@redhat.com>
1426 * sysdeps/unix/sysv/linux/bits/sigaction.h: SA_RESTART, SA_NODEFER,
1427 and SA_RESETHAND now available in Base.
1428 * sysdeps/unix/sysv/linux/ia64/bits/sigaction.h: Likewise.
1429 * sysdeps/unix/sysv/linux/s390/bits/sigaction.h: Likewise.
1430 * sysdeps/unix/sysv/linux/sparc/bits/sigaction.h: Likewise.
1431 * conform/data/signal.h-data: Update for XPG7.
1433 * posix/sys/types.h: Define id_t, clock_t, blksize_t for XPG7.
1435 * string/strings.h: Don't declare obsolete functions for XPG7.
1436 Declare ffs only for XSI.
1437 * conform/data/strings.h-data: Update for XPG7.
1439 2010-01-10 Jakub Jelinek <jakub@redhat.com>
1442 * libio/stdio.h: Define va_list, off_t, and ssize_t.
1444 * posix/glob.h: Define size_t.
1446 * posix/sys/wait.h: Define idtype_t and declare waitid for XPG7.
1448 * signal/signal.h: Define size_t, mcontext_t, and ucontext_t for XPG7.
1450 2010-01-10 Ulrich Drepper <drepper@redhat.com>
1452 * conform/conformtest.pl: For XPG7 testing the headers are supposed to
1455 * conform/data/stdio.h-data: Expect off_t and ssize_t.
1457 2010-01-09 Ulrich Drepper <drepper@redhat.com>
1459 * libio/stdio.h: Define va_list also for XPG7.
1461 * conform/conformtest.pl: Update for XPG7 and some bug fixes.
1462 * conform/data/ctype.h-data: Likewise.
1463 * conform/data/dirent.h-data: Likewise.
1464 * conform/data/errno.h-data: Likewise.
1465 * conform/data/fcntl.h-data: Likewise.
1466 * conform/data/fmtmsg.h-data: Likewise.
1467 * conform/data/fnmatch.h-data: Likewise.
1468 * conform/data/ftw.h-data: Likewise.
1469 * conform/data/glob.h-data: Likewise.
1470 * conform/data/grp.h-data: Likewise.
1471 * conform/data/iconv.h-data: Likewise.
1472 * conform/data/langinfo.h-data: Likewise.
1473 * conform/data/libgen.h-data: Likewise.
1474 * conform/data/limits.h-data: Likewise.
1475 * conform/data/locale.h-data: Likewise.
1476 * conform/data/math.h-data: Likewise.
1477 * conform/data/monetary.h-data: Likewise.
1478 * conform/data/mqueue.h-data: Likewise.
1479 * conform/data/ndbm.h-data: Likewise.
1480 * conform/data/netdb.h-data: Likewise.
1481 * conform/data/pthread.h-data: Likewise.
1482 * conform/data/pwd.h-data: Likewise.
1483 * conform/data/regex.h-data: Likewise.
1484 * conform/data/sched.h-data: Likewise.
1485 * conform/data/search.h-data: Likewise.
1486 * conform/data/semaphore.h-data: Likewise.
1487 * conform/data/setjmp.h-data: Likewise.
1488 * conform/data/signal.h-data: Likewise.
1489 * conform/data/spawn.h-data: Likewise.
1490 * conform/data/stdio.h-data: Likewise.
1491 * conform/data/stdlib.h-data: Likewise.
1492 * conform/data/string.h-data: Likewise.
1493 * conform/data/strings.h-data: Likewise.
1494 * conform/data/sys/ipc.h-data: Likewise.
1495 * conform/data/sys/msg.h-data: Likewise.
1496 * conform/data/sys/resource.h-data: Likewise.
1497 * conform/data/sys/sem.h-data: Likewise.
1498 * conform/data/sys/shm.h-data: Likewise.
1499 * conform/data/sys/socket.h-data: Likewise.
1500 * conform/data/sys/stat.h-data: Likewise.
1501 * conform/data/sys/time.h-data: Likewise.
1502 * conform/data/sys/types.h-data: Likewise.
1503 * conform/data/sys/uio.h-data: Likewise.
1504 * conform/data/sys/wait.h-data: Likewise.
1505 * conform/data/syslog.h-data: Likewise.
1506 * conform/data/tar.h-data: Likewise.
1507 * conform/data/termios.h-data: Likewise.
1508 * conform/data/time.h-data: Likewise.
1509 * conform/data/ulimit.h-data: Likewise.
1510 * conform/data/unistd.h-data: Likewise.
1511 * conform/data/utmpx.h-data: Likewise.
1512 * conform/data/wchar.h-data: Likewise.
1513 * conform/data/wctype.h-data: Likewise.
1514 * conform/data/wordexp.h-data: Likewise.
1516 * io/fcntl.h: Define mode_t macros instead of including sys/stat.h.
1517 * sysdeps/unix/bsd/bits/stat.h: Enable using from fcntl.h.
1518 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
1519 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
1520 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
1521 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
1522 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
1523 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
1524 * sysdeps/unix/sysv/bits/stat.h: Likewise.
1525 * sysdeps/mach/hurd/bits/stat.h: Likewise.
1527 * stdlib/stdlib.h: Define wait-related bits for XPG7.
1528 Don't declare valloc, mktemp, ecvt, fcvt, gcvt for XPG6 and up.
1529 Declare mkstemp and getsubopt for XPG7.
1530 Declare posix_openpt for XPG6 XSI.
1532 * include/features.h: Define __USE_XOPEN2KXSI for _XOPEN_SOURCE >= 600
1533 and __USE_XOPEN2K8XSI for _XOPEN_SOURCE >= 700.
1535 * string/string.h: Declare strdup for XPG7.
1537 2010-01-08 Ulrich Drepper <drepper@redhat.com>
1539 * bits/confname.h: Define _CS_V6_ENV and _CS_V7_ENV.
1540 * posix/confstr.c: Implement _CS_V6_ENV and _CS_V7_ENV.
1542 * dirent/dirent.h: Really fix feature selection.
1544 * locale/localeinfo.h: Rename struct locale_data to __locale_data.
1546 * locale/C-address.c: Fix all users.
1547 * locale/C-collate.c: Likewise.
1548 * locale/C-ctype.c: Likewise.
1549 * locale/C-identification.c: Likewise.
1550 * locale/C-measurement.c: Likewise.
1551 * locale/C-messages.c: Likewise.
1552 * locale/C-monetary.c: Likewise.
1553 * locale/C-name.c: Likewise.
1554 * locale/C-numeric.c: Likewise.
1555 * locale/C-paper.c: Likewise.
1556 * locale/C-telephone.c: Likewise.
1557 * locale/C-time.c: Likewise.
1558 * locale/findlocale.c: Likewise.
1559 * locale/global-locale.c: Likewise.
1560 * locale/loadarchive.c: Likewise.
1561 * locale/loadlocale.c: Likewise.
1562 * locale/nl_langinfo_l.c: Likewise.
1563 * locale/setlocale.c: Likewise.
1564 * locale/xlocale.c: Likewise.
1565 * locale/xlocale.h: Likewise.
1566 * stdio-common/vfscanf.c: Likewise.
1567 * stdlib/strfmon_l.c: Likewise.
1568 * stdlib/strtod_l.c: Likewise.
1569 * stdlib/strtol_l.c: Likewise.
1570 * string/strcoll_l.c: Likewise.
1571 * string/strxfrm_l.c: Likewise.
1572 * time/alt_digit.c: Likewise.
1573 * time/asctime.c: Likewise.
1574 * time/era.c: Likewise.
1575 * time/lc-time-cleanup.c: Likewise.
1576 * time/strftime_l.c: Likewise.
1577 * time/strptime_l.c: Likewise.
1578 * wcsmbs/wcsmbsload.c: Likewise.
1579 * wcsmbs/wcsmbsload.h: Likewise.
1581 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define O_DIRECTORY,
1582 O_NOFOLLOW, O_CLOEXEC, F_DUPFD_CLOEXEC, F_SETOWN, and F_GETOWN
1584 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1585 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1586 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1587 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1588 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1589 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1591 2010-01-07 Roland McGrath <roland@redhat.com>
1593 * elf/elf.h (PN_XNUM): New macro.
1595 * elf/dl-sysdep.c (_dl_important_hwcaps): Use NT_GNU_HWCAP instead of
1598 2010-01-06 Ulrich Drepper <drepper@redhat.com>
1600 * dirent/dirent.h: Fix typo in feature selection macro use.
1602 2009-12-15 Maciej W. Rozycki <macro@codesourcery.com>
1605 * stdlib/tst-makecontext3.c: New file.
1606 * stdlib/Makefile (tests): Add new test.
1608 * stdlib/tst-setcontext.c (check_called): Fix a typo.
1610 2009-12-17 H.J. Lu <hongjiu.lu@intel.com>
1612 * configure.in: Enable multi-arch by default if the assembler
1613 supports gnu_indirect_function symbol type and the architecture
1616 2009-12-23 Ulrich Drepper <drepper@redhat.com>
1618 * include/stdlib.h: Exclude some includes and prototypes if _ISOMAC
1621 2009-12-22 Samuel Thibault <samuel.thibault@ens-lyon.org>
1623 * hurd/hurdioctl.c (_hurd_locked_install_cttyid): Set newctty to
1624 MACH_PORT_NULL when id != cttyid.
1626 2009-12-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
1628 * sysdeps/mach/hurd/getcwd.c (cleanup): Do not call
1629 __mach_port_deallocate on rootdevid.
1631 2009-12-17 Martin Schwidefsky <schwidefsky@de.ibm.com>
1633 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Handle
1634 R_390_PC32DBL. Remove unneeded R_390_PLT16DBL.
1635 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Remove
1636 unneeded R_390_PLT16DBL and R_390_PLT32DBL.
1638 2009-12-21 Ulrich Drepper <drepper@redhat.com>
1641 * sysdeps/unix/sysv/linux/futimens.c: Handle AT_FDCWD.
1642 Patch by Eric Blake <ebb9@byu.net>.
1644 2009-12-15 Ulrich Drepper <drepper@redhat.com>
1647 * bits/poll.h: Define POLLRDNORM, POLLRDBAND, POLLWRNORM, and
1648 POLLWRBAND also for POSIX 2008.
1649 * sysdeps/unix/sysv/linux/bits/poll.h: Likewise.
1650 * sysdeps/unix/sysv/linux/sparc/bits/poll.h: Likewise.
1652 * include/link.h (struct link_map): Move l_used into its own word.
1653 * elf/dl-lookup.c (_dl_lookup_symbol_x): Only update l_used when it is
1655 * elf/dl-object.c (_dl_new_object): Set dl_used if we know it is
1658 2009-12-13 H.J. Lu <hongjiu.lu@intel.com>
1660 * sysdeps/i386/i686/multiarch/strcspn.S Include <init-arch.h>
1661 instead of <ifunc-defines.h>. Use bit_XXX and index_XXX to
1662 check processor feature.
1663 * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
1664 * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
1665 * sysdeps/x86_64/multiarch/init-arch.h (bit_SSE2): New definition.
1666 (index_SSE2): Likewise.
1668 2009-12-09 H.J. Lu <hongjiu.lu@intel.com>
1670 * sysdeps/x86_64/multiarch/init-arch.h: Include <ifunc-defines.h>
1671 if __ASSEMBLER__ is defined.
1672 (bit_SSSE3): New. Defined for __ASSEMBLER__.
1673 (bit_SSE4_2): Likewise.
1674 (index_SSSE3): Likewise.
1675 (index_SSE4_2): Likewise.
1676 * sysdeps/x86_64/multiarch/rawmemchr.S: Include <init-arch.h>
1677 instead of <ifunc-defines.h>. Use bit_XXX and index_XXX to
1678 check processor feature.
1679 * sysdeps/x86_64/multiarch/strchr.S: Likewise.
1680 * sysdeps/x86_64/multiarch/strcmp.S: Likewise.
1681 * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
1682 * sysdeps/x86_64/multiarch/strcspn.S: Likewise.
1683 * sysdeps/x86_64/multiarch/strlen.S: Likewise.
1684 * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
1685 * sysdeps/x86_64/multiarch/strspn.S: Likewise.
1687 2009-12-08 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1689 * sysdeps/sh/elf/initfini.c: Update according to generic/initfini.c.
1691 2009-12-01 Mike Frysinger <vapier@gentoo.org>
1693 * sysdeps/sh/sh4/fpu/fpu_control.h (__set_fpscr): New prototype.
1695 2009-12-11 Ulrich Drepper <drepper@redhat.com>
1697 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Redefine O_SYNC and
1698 O_DSYNC to match 2.6.33+ kernels.
1699 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1700 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1701 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1702 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1703 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1704 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1706 2009-12-10 Ulrich Drepper <drepper@redhat.com>
1709 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Always set
1710 *herrnop before returning.
1711 * nis/nss_nisplus/nisplus-hosts.c (internal_gethostbyname2_r):
1713 * nss/nss_files/files-hosts.c (_nss_files_gethostbyname4_r): Handle
1714 TRYAGAIN errors separately.
1715 * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix error handling of
1716 *name4_r after functions.
1718 2009-12-09 Ulrich Drepper <drepper@redhat.com>
1721 * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): Fix kernel
1724 2009-11-05 Bruno Haible <bruno@clisp.org>
1727 * posix/unistd.h (execve, fexecve, execv, execvp, execvpe): Mark the
1728 argv argument as non-NULL.
1729 (execle, execl, execlp): Mark the first ARG argument as non-NULL.
1731 2009-12-08 Ulrich Drepper <drepper@redhat.com>
1733 * sysdeps/unix/sysv/linux/bits/socket.h: Define mmsghdr and declare
1735 * sysdeps/unix/sysv/linux/syscalls.list: Add entry for recvmmsg.
1736 * sysdeps/unix/sysv/linux/Versions: Add recvmmsg for GLIBC_2.12.
1738 2009-12-04 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
1740 * sysdeps/s390/s390-64/dl-trampoline.S: Add CFI for the call saved
1742 * sysdeps/s390/s390-32/dl-trampoline.S: Likewise.
1743 * sysdeps/s390/s390-32/s390-mcount.S: Add CFI.
1744 * sysdeps/s390/s390-64/s390x-mcount.S: Add CFI.
1746 2009-11-30 Ulrich Drepper <drepper@redhat.com>
1748 * sysdeps/unix/sysv/linux/bits/sched.h: Define SCHED_IDLE and
1749 SCHED_RESET_ON_FORK.
1751 2009-11-26 Ulrich Drepper <drepper@redhat.com>
1753 * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): Avoid code
1754 only used on truly ancient kernel if configuration requires a more
1757 2009-11-24 Ulrich Drepper <drepper@redhat.com>
1760 * stdlib/random_r.c: Fix comments for __initstate_r and __setstate_r.
1761 Patch by Christopher Neufeld <glibcbugs0000@cneufeld.ca>.
1763 * sysdeps/unix/grantpt.c (pts_name): Take additional parameter,
1764 pass it on to __ptsname_internal.
1765 (grantpt): Pass stat64 pointer to pts_name. Remove stat call here.
1766 * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): New function.
1767 All the code from __ptsname_r but take additional parameter. Use that
1768 instead of pointer to local stat64 variable.
1769 (__ptsname_r): Call __ptsname_internal with pointer to local stat64
1771 * include/stdlib.h: Declare __ptsname_internal.
1773 * sysdeps/unix/grantpt.c (grantpt): Use CLOSE_ALL_FDS is available
1775 * sysdeps/unix/sysv/linux/grantpt.c: New file.
1776 * login/programs/pt_chown.c (main): Don't print message on errors
1777 when doing real work.
1779 * sysdeps/unix/grantpt.c (grantpt): Only get tty group information
1782 * csu/elf-init.c (__libc_csu_irel): New function. Code to perform
1783 irel relocations split out from...
1784 (__libc_csu_init): ...here.
1785 * csu/libc-start.c [!SHARED]: Call __libc_csu_irel early.
1787 2009-11-23 Andreas Schwab <schwab@redhat.com>
1789 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Use struct timespec
1790 for timestamps also if __USE_XOPEN2K8.
1791 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
1792 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
1793 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
1794 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
1796 2009-11-22 Ulrich Drepper <drepper@redhat.com>
1798 * nscd/connections.c (restart): Try harder to re-exec.
1800 * sunrpc/create_xid.c (_create_xid): Reinitialize state after fork.
1802 * sysdeps/unix/sysv/linux/ntp_gettimex.c: New file.
1803 * sysdeps/unix/sysv/linux/Makefile: Add rules to build ntp_gettimex.
1804 * sysdeps/unix/sysv/linux/Versions: Export ntp_gettimex for GLIBC_2.12.
1805 * sysdeps/unix/sysv/linux/sys/timex.h (ntptimeval): Add tai member and
1806 some placeholders. Redirect ntp_gettime to ntp_gettimex.
1807 * sysdeps/unix/sysv/linux/ntp_gettime.c: Adjust for header change.
1809 * sysdeps/unix/sysv/linux/sys/timex.h (MOD_TAI, MOD_MICRO, MOD_NANO):
1811 (STA_RONLY): Add STA_NANO, STA_MODE, and STA_CLK.
1813 2009-11-18 H.J. Lu <hongjiu.lu@intel.com>
1816 * sysdeps/ia64/memchr.S: Don't use a simple loop on data shorter
1817 than software pipeline. Properly recover from shorter read.
1819 2009-11-19 Ulrich Drepper <drepper@redhat.com>
1822 * libio/libio.h (_IO_getwc_unlocked): Check for _wide_data being
1823 initialized before using it.
1824 (_IO_putwc_unlocked): Likewise.
1827 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ISSET_S): Use __const
1828 in cast to not throw away const-ness of parameters.
1829 (__CPU_EQUAL_S): Likewise.
1830 (__CPU_OP_S): Likewise.
1832 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Introduce new symbol
1833 F_OWNER_PGRP and mark F_OWNER_GID obsolete. The kernel people made
1834 this gratuitous change and we have to keep compatibility.
1835 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1836 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1837 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1838 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1839 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1840 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1842 2009-11-17 Ulrich Drepper <drepper@redhat.com>
1844 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Change misleading names
1845 of parameters of sync_file_range.
1846 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1847 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1848 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1849 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1850 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1851 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1853 2009-11-16 Jakub Jelinek <jakub@redhat.com>
1855 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
1856 Implement using sync_file_range2 syscall if __NR_sync_file_range2
1858 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c: New
1861 2009-11-17 Paolo Bonzini <bonzini@gnu.org>
1863 * posix/bug-regex30.c: New file.
1864 * posix/Makefile: Add rules to build and run bug-regex30.
1865 * posix/regcomp.c (re_compile_fastmap_iter): Add all multibyte
1866 character lead bytes when there is a range in a COMPLEX_BRACKET.
1867 Reported by Oleg Bylatov.
1869 2009-11-17 Ulrich Drepper <drepper@redhat.com>
1872 * locale/duplocale.c (__duplocale): Handle LC_GLOBAL_LOCALE special.
1873 * locale/tst-duplocale.c: New file.
1874 * locale/Makefile (tests): Add tst-duplocale.
1877 * locale/langinfo.h (_NL_LOCALE_NAME): Correct definition.
1878 Patch by Bruno Haible <bruno@clisp.org>.
1879 * locale/tst-locname.c: New file.
1880 * locale/Makefile (tests): Add tst-locname.
1883 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Add new MADV_*
1884 constants from recent kernels.
1885 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
1886 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
1887 * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
1888 * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
1889 * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
1890 * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
1892 2009-11-09 H.J. Lu <hongjiu.lu@intel.com>
1895 * sysdeps/ia64/memchr.S: Use a simple loop on data shorter than
1898 2009-11-09 Mike Frysinger <vapier@gentoo.org>
1900 * sysdeps/unix/sysv/linux/i386/fallocate.c: Include errno.h.
1901 (fallocate): Return ENOSYS if __NR_fallocate is not defined.
1902 * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
1904 2009-11-06 Mike Frysinger <vapier@gentoo.org>
1906 * posix/bug-regex29.c: Include stdio.h.
1908 2009-11-14 Ulrich Drepper <drepper@redhat.com>
1911 * Versions.def: Define GLIBC_2.12 for libc.
1912 * manual/errno.texi: Add ERFKILL entry.
1913 * sysdeps/unix/sysv/linux/Versions: Add new errlist compat entries
1915 * sysdeps/unix/sysv/linux/bits/errno.h: Define ERFKILL is not done.
1916 * sysdeps/unix/sysv/linux/sparc/bits/errno.h: Likewise.
1918 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Update F_SETOWN_EX and
1919 F_GETOWN_EX definitions according to corrected kernel definitions.
1920 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1921 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1922 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1923 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1924 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1925 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1927 2009-11-12 Ulrich Drepper <drepper@redhat.com>
1929 * version.h: Bump for 2.12 development.
1931 2009-11-10 Andreas Schwab <schwab@redhat.com>
1933 * resolv/mapv4v6hostent.h (map_v4v6_hostent): Return non-zero if
1934 out of buffer space.
1935 * resolv/nss_dns/dns-host.c (getanswer_r): Check for
1936 map_v4v6_hostent running out of space.
1938 2009-11-10 Ulrich Drepper <drepper@redhat.com>
1940 * string/bits/string3.h (memset): If the second parameter is constant
1941 and zero there is likely no transposition.
1942 Patch by Caolan McNamara <caolanm@redhat.com.
1944 2009-11-04 Philippe De Muyter <phdm@macqel.be>
1946 * sysdeps/powerpc/fpu/e_sqrt.c: Fix spelling of (Newton-)Raphson.
1947 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
1949 2009-10-30 Holger Hans Peter Freyther <zecke@selfish.org>
1951 * malloc/memusagestat.c (main): Fix spelling in an error message.
1953 2009-11-01 H.J. Lu <hongjiu.lu@intel.com>
1955 * elf/dl-sym.c (do_sym): Properly handle STT_GNU_IFUNC symbols.
1956 * elf/ifuncmain3.c (main): Test dlopen STT_GNU_IFUNC symbol.
1958 2009-11-03 Andreas Schwab <schwab@redhat.com>
1960 * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
1963 2009-11-03 Jakub Jelinek <jakub@redhat.com>
1965 * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): Don't
1966 relocate opd entry when resolving prelink conflicts.
1968 2009-11-04 Jakub Jelinek <jakub@redhat.com>
1970 * misc/sys/uio.h (preadv, pwritev): Fix type of last argument
1971 when -D_FILE_OFFSET_BITS=64.
1973 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (fallocate): Fix types
1974 of last two arguments when -D_FILE_OFFSET_BITS=64.
1975 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (fallocate): Likewise.
1976 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (fallocate): Likewise.
1977 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (fallocate): Likewise.
1978 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (fallocate): Likewise.
1979 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (fallocate): Likewise.
1980 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (fallocate): Likewise.
1982 2009-11-03 Andreas Schwab <schwab@linux-m68k.org>
1985 * sysdeps/generic/libgcc_s.h: New file.
1986 * sysdeps/generic/framestate.c: Include it and use LIBGCC_S_SO.
1988 2009-11-01 Ulrich Drepper <drepper@redhat.com>
1990 * malloc/hooks.c (free_check): Restore locking and call _int_free
1993 2009-10-30 Ulrich Drepper <drepper@redhat.com>
1995 * version.h (VERSION): Bump for 2.11 release.
1996 * include/features.h (__GLIBC_MINOR__): Bump to 11.
1998 * elf/tst-execstack.c (do_test): Add cast to avoid warning.
2000 * stdio-common/scanf13.c (main): Remove unused variable wbuf.
2002 * stdlib/tst-strtol.c (tests): Mark one more constant as unsigned
2004 * stdlib/tst-strtoll.c (tests): Likewise.
2007 * time/strftime_l.c (__strftime_internal): Allow %OC.
2009 * misc/mkostemps.c: New file.
2010 * misc/mkostemps64.c: New file.
2012 2009-10-30 Andreas Schwab <schwab@redhat.com>
2014 * locale/programs/locale-spec.c: Include <error.h> and
2017 * sysdeps/unix/sysv/linux/readlinkat.c: Fix last change.
2019 2009-10-28 Roland McGrath <roland@redhat.com>
2021 * Makefile (dist-prepare): New target.
2022 (tag-for-dist): Target removed.
2023 (glibc-%.tar): Pattern rule removed.
2024 (%.tar): New pattern rule, does simple use of git archive.
2025 (dist-version): Remove variable definition.
2026 (dist): Just depend on that. Add .tar.xz dependency.
2027 If dist-version variable not set on command line, depend on
2028 dist-prepare, re-invoke with dist-version set via git describe.
2030 * Makerules (%.xz): New pattern rule.
2032 2009-10-28 Alan Modra <amodra@bigpond.net.au>
2034 * elf/ifuncdep2.c: Include ifunc-sel.h.
2036 (foo1_ifunc, foo2_ifunc, foo3_ifunc): Use ifunc_sel.
2037 * elf/ifuncmain1.c (global): Delete.
2038 * elf/ifuncmain1vis.c: Likewise.
2039 * elf/ifuncmain2.c: Likewise.
2040 * elf/ifuncmain5.c: Likewise.
2041 * elf/ifuncmod3.c: Likewise.
2042 * elf/ifuncmain6pie.c: Include ifunc-sel.h.
2043 (foo_ifunc): Use ifunc_one.
2044 * elf/ifuncmain7.c: Likewise.
2045 * elf/ifuncmod1.c: Include ifunc-sel.h.
2046 (global): Define protected var.
2047 (foo_ifunc, foo_hidden_ifunc, foo_protected_ifunc): Use ifunc_sel.
2048 * elf/ifuncmod5.c: Likewise.
2049 * sysdeps/generic/elf/ifunc-sel.h: New file.
2050 * sysdeps/powerpc/elf/ifunc-sel.h: New file.
2052 2009-07-30 Alan Modra <amodra@bigpond.net.au>
2054 * elf/elf.h (R_PPC_NUM, R_PPC64_NUM): Delete unused and incorrect.
2055 (R_PPC_REL16*): Correct comments.
2056 (R_PPC_IRELATIVE, R_PPC64_IRELATIVE, R_PPC64_JMP_IREL): Define.
2057 (R_PPC64_REL16, R_PPC64_REL16_LO, R_PPC64_REL16_HI,
2058 R_PPC64_REL16_HA): Define.
2059 * sysdeps/powerpc/powerpc32/dl-irel.h: New file.
2060 * sysdeps/powerpc/powerpc64/dl-irel.h: New file.
2061 * sysdeps/powerpc/powerpc32/dl-machine.c (__elf_machine_fixup_plt):
2062 Delete unused "reloc" param.
2063 (__process_machine_rela): Handle R_PPC_IRELATIVE.
2064 * sysdeps/powerpc/powerpc32/dl-machine.h (__elf_machine_fixup_plt):
2065 Delete "reloc" param.
2066 (elf_machine_rela): Handle STT_GNU_IFUNC functions and
2068 * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): New function.
2069 (elf_machine_rela): Handle STT_GNU_IFUNC functions and new ifunc
2072 d2009-10-30 Ulrich Drepper <drepper@redhat.com>
2075 * sysdeps/gnu/netinet/udp.h: Define UDP_CORK, UDP_ENCAP,
2076 UDP_ENCAP_ESPINUDP_NON_IKE, UDP_ENCAP_ESPINUDP, and
2077 UDP_ENCAP_L2TPINUDP.
2080 * sysdeps/posix/tempname.c (__gen_tempname): Take new second
2081 parameter, specifying length of prefix.
2082 * stdio-common/tempname.c: Likewise.
2083 * include/stdio.h: Adjust prototypes.
2084 * libio/oldtmpfile.c: Adjust caller.
2085 * misc/mkdtemp.c: Likewise.
2086 * misc/mkostemp.c: Likewise.
2087 * misc/mkostemp64.c: Likewise.
2088 * misc/mkstemp.c: Likewise.
2089 * misc/mkstemp64.c: Likewise.
2090 * misc/mktemp.c: Likewise.
2091 * stdio-common/tempnam.c: Likewise.
2092 * stdio-common/tmpfile.c: Likewise.
2093 * stdio-common/tmpnam.c: Likewise.
2094 * stdio-common/tmpnam_r.c: Likewise.
2095 * misc/mkstemps.c: New file.
2096 * misc/mkstemps64.c: New file.
2097 * stdlib/stdlib.h: Add prototypes.
2098 * misc/Makefile (routines): Add mkstemps and mkstemps64.
2099 * misc/Versions: Export mkstemps and mkstemps64 for GLIBC_2.11.
2101 2009-10-29 Ulrich Drepper <drepper@redhat.com>
2103 * locale/iso-639.def: Add sml entry.
2106 * resolv/res_send.c (send_dg): Initialize resplen.
2109 * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Match sigevent
2110 definition to the kernel's.
2111 * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
2113 2009-08-18 Anders Johansson <ajohansson@novell.com>
2115 * nscd/aicache.c: Fix mixing up dataset and dataset->resp
2116 offsets and record sizes in assert()s and response sending.
2117 * nscd/grpcache.c: Likewise.
2118 * nscd/hstcache.c: Likewise.
2119 * nscd/initgrcache.c: Likewise.
2120 * nscd/pwdcache.c: Likewise.
2122 2009-10-29 Ulrich Drepper <drepper@redhat.com>
2125 * nss/nss_files/files-hosts.c (_nss_files_gethostbyname4_r): If
2126 /etc/hosts does not exist set errnop and herrnop appropriately.
2127 Patch by Steve Langasek <vorlon@debian.org>.
2130 * malloc/malloc.c (malloc_info): Fix typos in format strings.
2131 Patch by John Sullivan <jsrhbz@kanargh.force9.co.uk>.
2134 * login/utmp_file.c (TIMEOUT): Increase to 10.
2137 * sysdeps/unix/sysv/linux/faccessat.c: Fix handling of empty parameters
2138 for file names in case the syscall is not available.
2139 * sysdeps/unix/sysv/linux/fchmodat.c: Likewise.
2140 * sysdeps/unix/sysv/linux/fchownat.c: Likewise.
2141 * sysdeps/unix/sysv/linux/futimesat.c: Likewise.
2142 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
2143 * sysdeps/unix/sysv/linux/fxstatat64.c: Likewise.
2144 * sysdeps/unix/sysv/linux/i386/fchownat.c: Likewise.
2145 * sysdeps/unix/sysv/linux/i386/fxstatat.c: Likewise.
2146 * sysdeps/unix/sysv/linux/linkat.c: Likewise.
2147 * sysdeps/unix/sysv/linux/mkdirat.c: Likewise.
2148 * sysdeps/unix/sysv/linux/openat.c: Likewise.
2149 * sysdeps/unix/sysv/linux/powerpc/fchownat.c: Likewise.
2150 * sysdeps/unix/sysv/linux/readlinkat.c: Likewise.
2151 * sysdeps/unix/sysv/linux/renameat.c: Likewise.
2152 * sysdeps/unix/sysv/linux/symlinkat.c: Likewise.
2153 * sysdeps/unix/sysv/linux/unlinkat.c: Likewise.
2154 * sysdeps/unix/sysv/linux/wordsize-64/fxstatat.c: Likewise.
2155 * sysdeps/unix/sysv/linux/xmknodat.c: Likewise.
2158 * sysdeps/pthread/aio_misc.c (__aio_enqueue_request): If thread
2159 creation filed, remove the request from the 'requests' list and signal
2160 the caller that the request is finished.
2163 * nis/nss_nis/nis-grp.c (internal_nis_getgrent_r): Don't free buffer
2164 in error if batch_read. Patch by Joe Landers <jlanders@vmware.com>.
2167 * nis/nss_nis/nis-grp.c (internal_nis_endgrent): Start freeing blocks
2168 from intern.start. Patch by Joe Landers <jlanders@vmware.com>.
2171 * libio/ioputs.c (_IO_puts): Make sure to not return a number which
2172 overflows the int return type.
2175 * malloc/memusagestat.c (main): Fix repairing of trace files. We also
2176 have to compute maxsize_total, we have to update the variables, and
2177 the also_total handling must happen after the repair.
2180 * nscd/dbg_log.c (dbg_log): Print timestamp before the message text.
2181 Based on patch by Jeffrey Bastian <jbastian@redhat.com>.
2183 2009-10-27 Andreas Schwab <schwab@redhat.com>
2185 * sysdeps/unix/sysv/linux/getpt.c (__posix_openpt): Make sure
2186 errno is always set when returning unsuccessfully.
2188 2009-10-29 Andreas Schwab <schwab@redhat.com>
2190 * malloc/memusage.c (update_data): Fix index wraparound handling
2191 so that buffer_cnt is actually reset.
2193 2009-10-29 Ulrich Drepper <drepper@redhat.com>
2196 * sysdeps/unix/sysv/linux/ttyname.c (getttyname): Always copy name
2197 of the directory we look at into the static buffer if there is one
2198 at the start of the loop.
2201 * sysdeps/generic/netinet/ip.h: Define IPTOS_ENC* and IPTOS_DSCP*
2202 macros. Patch by Philip Prindeville <philipp@redfish-solutions.com>.
2205 * sysdeps/unix/sysv/linux/kernel-features.h: Define
2206 __ASSUME_F_GETOWN_EX.
2207 * sysdeps/unix/sysv/linux/fcntl.c: Implement F_GETOWN using F_GETOWN_EX
2209 * sysdeps/unix/sysv/linux/i386/fcntl.c: Likewise.
2211 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define F_OWNER_*
2213 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
2214 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
2215 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
2216 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
2217 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
2218 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
2221 * sysdeps/gnu/getutmp.c: Allow compatibility code to play around with
2225 * resolv/res_send.c (__libc_res_nsend): Fix copying of IPv4 server
2226 addresses. Patch by Petar Bogdanovic <petar@smokva.net>.
2228 2009-10-24 Joseph Myers <joseph@codesourcery.com>
2230 * sysdeps/ieee754/ldbl-128/w_expl.c: Add hidden_def (__expl).
2232 2009-10-27 Jakub Jelinek <jakub@redhat.com>
2235 * math/w_coshl.c (__coshl): Use __finitel instead of __finite.
2236 Reported by Ray Chason.
2238 2009-10-21 H.J. Lu <hongjiu.lu@intel.com>
2240 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2242 * sysdeps/x86_64/multiarch/strchr.S: New file.
2243 * sysdeps/x86_64/multiarch/strend-sse4.S: New file.
2244 * sysdeps/x86_64/multiarch/strrchr.S: New file.
2246 2009-10-21 Andreas Schwab <schwab@redhat.com>
2248 * elf/dl-sym.c (do_sym): Resolve STT_GNU_IFUNC symbols.
2250 2009-10-19 Andreas Schwab <schwab@redhat.com>
2252 * include/math.h: Add hidden protos for __exp/__expf/__expl.
2253 * sysdeps/ieee754/dbl-64/w_exp.c: Add hidden alias.
2254 * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
2255 * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
2256 * sysdeps/i386/fpu/s_expm1.S: Call __exp to handle overflow.
2257 * sysdeps/i386/fpu/s_expm1f.S: Call __expf to handle overflow.
2258 * sysdeps/i386/fpu/s_expm1l.S: Call __expl instead of
2259 __ieee751_expl to handle overflow.
2261 2009-10-14 David S. Miller <davem@davemloft.net>
2263 * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: New file.
2264 * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: New file.
2266 2009-10-13 Andreas Schwab <schwab@redhat.com>
2268 * csu/elf-init.c (__libc_csu_init): Run preinit array even if
2271 2009-10-08 Ulrich Drepper <drepper@redhat.com>
2274 * stdlib/random_r.c (__initstate_r): Remove duplicate __set-errno.
2275 Patch in part by Steve Ward <planet36@gmail.com>.
2278 * stdlib/rand_r.c: Fix typo.
2280 * po/cs.po: Update from translation team.
2282 2009-10-06 Andreas Schwab <schwab@redhat.com>
2284 * elf/dl-load.c (_dl_map_object_from_fd): Close fd before
2285 returning if RTLD_NOLOAD.
2287 2009-10-06 Roland McGrath <roland@redhat.com>
2289 * sysdeps/x86_64/multiarch/strstr-c.c
2290 [! SHARED]: Omit libc_hidden_builtin_def fiddling.
2292 * sysdeps/x86_64/multiarch/strcasestr-c.c: Remove
2293 libc_hidden_builtin_def fiddling, does not apply to strcasestr at all.
2295 * sysdeps/x86_64/multiarch/init-arch.h
2296 [NOT_IN_libc] (__get_cpu_features): Define it as a macro.
2297 (HAS_CPU_FEATURE): New macro.
2298 (HAS_SSE2, HAS_POPCOUNT, HAS_SSE4_2, HAS_FMA): Use it.
2299 * sysdeps/x86_64/multiarch/init-arch.c
2300 (__get_cpu_features): #undef it before definition.
2302 2009-10-05 Andreas Schwab <schwab@redhat.com>
2304 * locale/C-time.c: Revert week-1stday back to 19971130 and set
2305 first_weekday to 1 and first_workday to 2.
2307 2009-10-01 Ulrich Drepper <drepper@redhat.com>
2309 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define F_SETOWN_EX and
2311 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
2312 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
2313 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
2314 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
2315 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
2316 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
2318 2009-09-28 Andreas Schwab <schwab@redhat.com>
2320 * stdio-common/printf_fp.c: Check for and avoid integer overflows.
2321 * stdio-common/vfprintf.c: Likewise.
2323 2009-09-27 Samuel Thibault <samuel.thibault@ens-lyon.org>
2325 * sysdeps/mach/hurd/mkdirat.c: Include <hurd/fd.h>.
2326 (mkdirat): Call __directory_name_split_at instead of
2327 __directory_name_split.
2329 2009-09-28 Ulrich Drepper <drepper@redhat.com>
2331 * locale/programs/locale-spec.c (locale_special): If nothing matches
2332 fail with an appropriate message.
2334 2009-09-10 H.J. Lu <hongjiu.lu@intel.com>
2336 * configure.in: Exclude binutils 2.X. Support binutils 2.100
2339 2009-09-25 Andreas Schwab <schwab@redhat.com>
2341 * elf/dl-reloc.c (RESOLVE_MAP): Always pass
2342 DL_LOOKUP_ADD_DEPENDENCY to _dl_lookup_symbol_x.
2344 2009-09-28 Samuel Thibault <samuel.thibault@ens-lyon.org>
2346 * bits/termios.h [__USE_UNIX98] (IXANY): Define macro.
2348 2009-09-20 Andreas Schwab <schwab@linux-m68k.org>
2350 * iconvdata/iso646.c (gconv_init): Correctly initialize the
2351 character size elements in step data.
2353 2009-09-20 Ulrich Drepper <drepper@redhat.com>
2355 * po/hu.po: Update from translation team.
2356 * po/vi.po: Likewise.
2358 2009-09-19 Roland McGrath <roland@redhat.com>
2360 * libio/wfileops.c (_IO_wfile_seekoff): Remove unused variables.
2362 2009-09-15 Roland McGrath <roland@redhat.com>
2364 * aclocal.m4 (GLIBC_PROVIDES): Add _AS_ECHO_PREPARE.
2365 * nptl/sysdeps/pthread/configure: Regenerated.
2366 * nptl/sysdeps/x86_64/configure: Regenerated.
2367 * sysdeps/unix/sysv/linux/configure: Regenerated.
2368 * sysdeps/x86_64/elf/configure: Regenerated.
2370 * Makefile (autoconf-it): Set execute bit only on top-level configure.
2372 * configure.in: Let add-ons set $libc_add_on_config_subdirs to have
2373 the effect of AC_CONFIG_SUBDIRS relative to the add-on directory.
2374 * aclocal.m4 (GLIBC_PROVIDES): Add AC_CONFIG_SUBDIRS.
2375 * configure: Regenerated.
2377 2009-09-09 Ulrich Drepper <drepper@redhat.com>
2379 * posix/getconf.c (main): Handle -- on command line.
2381 2009-09-05 H.J. Lu <hongjiu.lu@intel.com>
2383 * configure.in: Support binutils 2.100 and 3.0.
2385 2009-09-08 Jakub Jelinek <jakub@redhat.com>
2387 * sysdeps/s390/s390-32/____longjmp_chk.c: Removed.
2388 * sysdeps/s390/s390-64/____longjmp_chk.c: Removed.
2389 * sysdeps/unix/sysv/linux/s390/s390-32/____longjmp_chk.c: New file.
2390 * sysdeps/unix/sysv/linux/s390/s390-64/____longjmp_chk.c: New file.
2392 2009-09-07 Ulrich Drepper <drepper@redhat.com>
2394 * locale/programs/ld-collate.c (struct locale_collate_t): Add
2395 unnamed_section_defined field.
2396 (collate_read): Test and set unnamed_section_defined.
2398 * posix/getconf.c (vars): Handle POSIX2_LINE_MAX in addition to
2401 2009-09-04 H.J. Lu <hongjiu.lu@intel.com>
2403 * configure.in: Support binutils 2.20.
2405 2009-09-03 Ulrich Drepper <drepper@redhat.com>
2407 * sysdeps/i386/i686/multiarch/strstr-c.c (__strstr_sse42,
2408 __strstr_ia32): Add attribute_hidden.
2410 2009-09-01 Andreas Schwab <schwab@redhat.com>
2412 * hesiod/nss_hesiod/hesiod-grp.c (internal_gid_from_group): Fix
2413 parsing of group entry.
2415 2009-09-02 Andreas Schwab <schwab@redhat.com>
2417 * libio/wfileops.c (_IO_wfile_seekoff): Account for readahead in
2418 external buffer. Always discard readahead in internal buffer.
2419 * libio/Makefile (tests): Add bug-wsetpos.
2420 * libio/bug-wsetpos.c: New file.
2422 2009-09-02 Jakub Jelinek <jakub@redhat.com>
2424 * sysdeps/x86_64/multiarch/strstr-c.c (__strstr_sse42, __strstr_sse2):
2425 Add attribute_hidden.
2426 * sysdeps/x86_64/multiarch/strcasestr-c.c (__strcasestr_sse42,
2427 __strcasestr_sse2): Likewise.
2428 * sysdeps/x86_64/multiarch/s_fma.c (__fma_sse2): Add attribute_hidden.
2429 (__fma_fma): Make static.
2430 * sysdeps/x86_64/multiarch/s_fmaf.c (__fmaf_sse2): Add attribute_hidden.
2431 (__fmaf_fma): Make static.
2433 2009-08-31 Andreas Schwab <schwab@redhat.com>
2435 * libio/wfileops.c (_IO_wfile_seekoff): Remove dead code and
2436 reformulate in-buffer optimisation check to match code in
2437 _IO_new_file_seekoff.
2439 2009-08-31 Joshua W. Boyer <jwboyer@linux.vnet.ibm.com>
2441 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Change srdi instruction
2442 to srwi in 32-bit memcpy for power6.
2444 2009-09-01 Andreas Schwab <schwab@redhat.com>
2446 * include/stdio.h: Declare hidden proto for fflush.
2447 * libio/iofflush.c: Add hidden weak alias for fflush.
2449 2009-09-01 Jakub Jelinek <jakub@redhat.com>
2451 * sysdeps/x86_64/fpu/bits/mathinline.h: Include bits/wordsize.h.
2452 (__signbitf, __signbit): Only use SSE inline asm for 64-bit.
2454 2009-08-31 Andreas Schwab <schwab@redhat.com>
2456 * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
2458 2009-08-31 Ulrich Drepper <drepper@redhat.com>
2461 * malloc/malloc.c: Add local assert definition to avoid problems with
2462 memory allocation in the real one.
2464 2009-08-27 H.J. Lu <hongjiu.lu@intel.com>
2466 * sysdeps/i386/i686/multiarch/init-arch.c (ENABLE_SSSE3_ON_ATOM):
2468 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Don't
2469 turn off SSSE3 on Atom.
2471 2009-08-28 Ulrich Drepper <drepper@redhat.com>
2473 * stdlib/tst-strtol.c (tests): More tests.
2474 * stdlib/tst-strtoll.c (tests): Likewise.
2476 2009-08-26 Ulrich Drepper <drepper@redhat.com>
2478 * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf.c: New file.
2480 * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: New file.
2482 2009-08-25 Ulrich Drepper <drepper@redhat.com>
2484 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Add llround aliases.
2485 * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c: New file.
2487 * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: New file
2489 * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: New file.
2491 * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: New file.
2493 2009-08-25 Joseph Myers <joseph@codesourcery.com>
2495 * math/s_fdiml.c (__fdiml): Use fpclassify instead of fpclassifyl.
2497 2009-08-25 Ulrich Drepper <drepper@redhat.com>
2499 * sysdeps/x86_64/fpu/s_scalbln.c: New file.
2500 * sysdeps/x86_64/fpu/s_scalbn.c: New file.
2502 * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: New file.
2504 * sysdeps/x86_64/fpu/s_signbit.S: New file.
2505 * sysdeps/x86_64/fpu/s_signbitf.S: New file.
2507 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: New file.
2508 * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: New file.
2510 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Remove
2511 leftover YMM_SIZE definition.
2513 2009-08-24 Ulrich Drepper <drepper@redhat.com>
2515 * math/math_private.h (ieee_double_shape_type): Add uint64_t word to
2517 (EXTRACT_WORDS64, INSERT_WORDS64): Define.
2518 * sysdeps/x86_64/fpu/math_private.h (EXTRACT_WORDS64, INSERT_WORDS64):
2520 * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: New file.
2522 * sysdeps/x86_64/fpu/math_private.h: Add specialized GET_FLOAT_WORD
2523 and SET_FLOAT_WORD definitions.
2525 2009-08-24 Roland McGrath <roland@redhat.com>
2527 * sysdeps/unix/syscall-template.S: New file.
2528 * sysdeps/unix/make-syscalls.sh: Generate rules to use it.
2529 * sysdeps/unix/Makefile (omit-deps): Do not omit syscall stubs' deps.
2530 (compile-syscall): Pass mkdep and -g options as normal.
2531 (s-proto.d, s-proto-cancel.d): Don't "-include" these.
2532 (common-generated): Don't add them here.
2534 2009-08-24 Ulrich Drepper <drepper@redhat.com>
2536 * math/s_fdim.c: In case of overflows set errno.
2537 * math/s_fdimf.c: Likewise.
2538 * math/s_fdiml.c: Likewise.
2540 * math/math.h: Define math_errhandling of __FAST_MATH__ is not defined.
2541 * sysdeps/i386/fpu/bits/mathinline.h: Undefine math_errhandling if we
2542 are using the inline optimizations.
2544 * sysdeps/x86_64/fpu/bits/mathinline.h (__signbit): Optimize.
2545 (__signbitf): Likewise.
2547 2009-08-23 Ulrich Drepper <drepper@redhat.com>
2549 * posix/regcomp.c (parse_dup_op): Verify the expression is correctly
2551 * posix/Makefile (tests): Add bug-regex29.
2552 * posix/bug-regex29.c: New file.
2554 * posix/unistd.h: Define _POSIX_VERSION and _POSIX2_* correctly if
2555 older POSIX versions are selected.
2557 * stdio-common/printf_fp.c: ISO C expects to print the sign of NaN
2559 * stdio-common/printf_fphex.c: Likewise.
2560 * stdio-common/tstdiomisc.c: Add more tests.
2562 * locale/locale.h: Include xlocale.h and the thread-local locale
2563 declarations for XPG7, not XPG6.
2565 2009-08-21 Andreas Schwab <schwab@redhat.com>
2567 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: Removed.
2568 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: Removed.
2569 * sysdeps/unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S: New file.
2570 * sysdeps/unix/sysv/linux/powerpc/powerpc64/____longjmp_chk.S: New file.
2571 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Move CHECK_SP earlier.
2572 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
2574 2009-08-20 Roland McGrath <roland@redhat.com>
2576 * sysdeps/generic/elf/backtracesyms.c (__backtrace_symbols):
2577 Use l_addr instead of l_map_start (dli_fbase).
2578 Print "FILE([+-]OFFSET) [ADDRESS]" with the file-relative
2579 address when there is no proximate symbol.
2580 * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd):
2583 2009-08-16 Ulrich Drepper <drepper@redhat.com>
2585 * scripts/gen-as-const.awk: Fix test for 64-bit platform.
2587 2009-08-14 Ulrich Drepper <drepper@redhat.com>
2589 * test-skeleton.c (signal_handler): Renamed from timeout_handler.
2590 Also handle SIGINT. In that case only do the cleanup and then
2591 re-raise the signal.
2592 (main): Install handler for SIGINT.
2594 2009-08-10 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
2596 * stdlib/longlong.h [__sh__] (udiv_qrnnd, sub_ddmmss): Add "t" to
2599 2009-08-01 H.J. Lu <hongjiu.lu@intel.com>
2601 * elf/Makefile (distribute): Add tst-audit6.c tst-auditmod6a.c
2602 tst-auditmod6b.c tst-auditmod6c.c tst-audit7.c tst-auditmod7a.c
2604 (tests): Add tst-audit6 tst-audit7.
2605 (modules-names): Add st-auditmod6a tst-auditmod6b tst-auditmod6c
2606 tst-auditmod7a tst-auditmod7b.
2607 ($(objpfx)tst-audit6): New.
2608 ($(objpfx)tst-audit6.out): Likewise.
2609 ($(objpfx)tst-audit7): Likewise.
2610 ($(objpfx)tst-audit7.out): Likewise.
2611 (tst-audit6-ENV): Likewise.
2612 (tst-audit7-ENV): Likewise.
2613 (CFLAGS-tst-auditmod6b.c): Likewise.
2614 (CFLAGS-tst-auditmod6c.c): Likewise.
2615 (CFLAGS-tst-auditmod7b.c): Likewise.
2616 * elf/tst-audit6.c: New file.
2617 * elf/tst-audit7.c: New file.
2618 * elf/tst-auditmod6a.c: New file.
2619 * elf/tst-auditmod6b.c: New file.
2620 * elf/tst-auditmod6c.c: New file.
2621 * elf/tst-auditmod7a.c: New file.
2622 * elf/tst-auditmod7b.c: New file.
2623 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
2624 saving and restoring SSE/AVX registers to ...
2625 * sysdeps/x86_64/dl-trampoline.h: This. New file.
2627 2009-08-07 H.J. Lu <hongjiu.lu@intel.com>
2629 * sysdeps/i386/i686/multiarch/strcspn.S (STRCSPN): Use PIC
2630 only if SHARED is defined.
2631 * sysdeps/i386/i686/multiarch/strspn.S (strspn): Likewise.
2633 2009-08-03 Jim Meyering <meyering@redhat.com>
2635 * sysdeps/i386/configure.in: Use AC_HEADER_CHECK.
2637 2009-08-08 Ulrich Drepper <drepper@redhat.com>
2639 * sysdeps/x86_64/multiarch/strlen.S: Move SSE4.2 version into the same
2640 section as the other functions for this architecture.
2641 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
2643 2009-08-07 Ulrich Drepper <drepper@redhat.com>
2645 * sysdeps/x86_64/strcmp.S: Add support to compile with
2646 USE_SSSE3. In this case palignr is used.
2647 * sysdeps/x86_64/multiarch/strcmp.S (strcmp): If SSE4.2 is not
2648 available but SSSE3 is, pick __str{,n}cmp_ssse3.
2649 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
2650 Add strcmp-ssse3 and strncmp-ssse3.
2651 * sysdeps/x86_64/multiarch/strcmp-ssse3.S: New file.
2652 * sysdeps/x86_64/multiarch/strncmp-ssse3.S: New file.
2654 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE42): Avoid
2655 warning through fake initialization.
2657 2009-08-07 H.J. Lu <hongjiu.lu@intel.com>
2659 * sysdeps/i386/i686/multiarch/strlen.S (ENTRY): Add the missing "; \".
2661 2009-08-07 Andreas Schwab <schwab@redhat.com>
2663 * elf/dl-lookup.c (do_lookup_x): Enter correct name into table of
2666 2009-08-05 H.J. Lu <hongjiu.lu@intel.com>
2668 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Properly use
2669 EBX from EAX = 1. Handle EAX = 11.
2671 2009-08-07 Andreas Schwab <schwab@redhat.com>
2673 * Makefile (TAGS): Use separate sed -e expressions to avoid \
2676 2009-08-03 H.J. Lu <hongjiu.lu@intel.com>
2678 * sysdeps/i386/i686/multiarch/strcspn.S: Add comments for no
2679 hidden IFUNC functions.
2680 * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
2682 * sysdeps/i386/i686/multiarch/strlen.S: New file.
2684 * sysdeps/i386/i686/multiarch/Makefile [subdir=string]
2685 (sysdep_routines): Add strcspn-c, strpbrk-c, strspn-c, strstr-c, and
2687 (CFLAGS-strcspn-c.c): Define.
2688 (CFLAGS-strpbrk-c.c): Define.
2689 (CFLAGS-strspn-c.c): Define.
2690 (CFLAGS-strstr.c): Define.
2691 (CFLAGS-strcasestr.c): Define.
2692 * sysdeps/i386/i686/multiarch/strcspn-c.c: New file.
2693 * sysdeps/i386/i686/multiarch/strcspn.S: New file.
2694 * sysdeps/i386/i686/multiarch/strpbrk-c.c: New file.
2695 * sysdeps/i386/i686/multiarch/strpbrk.S: New file.
2696 * sysdeps/i386/i686/multiarch/strspn-c.c: New file.
2697 * sysdeps/i386/i686/multiarch/strspn.S: New file.
2698 * sysdeps/i386/i686/multiarch/strstr-c.c: New file.
2699 * sysdeps/i386/i686/multiarch/strstr.c: New file.
2700 * sysdeps/i386/i686/multiarch/strcasestr-c.c: New file.
2701 * sysdeps/i386/i686/multiarch/strcasestr.c: New file.
2702 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE42): Use
2703 -16L instead of 0xfffffffffffffff0L.
2704 * sysdeps/x86_64/multiarch/strspn-c.c (__strspn_sse42): Likewise.
2706 2009-08-02 Ulrich Drepper <drepper@redhat.com>
2708 * sysdeps/i386/configure.in: Add test for <cpuid.h>.
2710 2009-07-31 Ulrich Drepper <drepper@redhat.com>
2712 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Yet
2713 another rewrite. Much smaller and faster.
2714 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: Likewise.
2716 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Get
2717 ss_flags from the correct location.
2719 2009-07-31 H.J. Lu <hongjiu.lu@intel.com>
2721 * sysdeps/i386/i686/Makefile (sysdep_routines): Add cacheinfo.
2722 * sysdeps/i386/i686/cacheinfo.c: New file.
2723 * sysdeps/i386/i686/multiarch/Makefile: New file.
2724 * sysdeps/i386/i686/multiarch/ifunc-defines.sym: New file.
2725 * sysdeps/i386/i686/multiarch/init-arch.c: New file.
2726 * sysdeps/i386/i686/multiarch/init-arch.h: New file.
2727 * sysdeps/i386/i686/multiarch/sched_cpucount.c: New file.
2728 * sysdeps/unix/sysv/linux/i386/i686/sysconf.c: New file.
2729 * sysdeps/x86_64/cacheinfo.c: Include <cpuid.h>.
2730 (__cpuid_count): New. Provide the default.
2731 (__x86_64_prefetchw): Define only if DISABLE_PREFETCHW is not defined.
2732 (__x86_64_preferred_memory_instruction): Define only if
2733 DISABLE_PREFERRED_MEMORY_INSTRUCTION is not defined.
2734 (intel_check_word): Use __cpuid.
2735 (handle_intel): Likewise.
2736 (handle_amd): Likewise.
2737 (__cache_sysconf): Likewise.
2738 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
2739 (__cache_sysconf): Likewise.
2740 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
2741 * sysdeps/x86_64/multiarch/init-arch.c: Include <cpuid.h>.
2742 (get_common_indeces): Use __cpuid.
2743 (__init_cpu_features): Likewise. Disable SSSE3 on Atom only
2744 if ENABLE_SSSE3_ON_ATOM is not defined.
2745 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE2): Define.
2746 * sysdeps/x86_64/multiarch/sched_cpucount.c (POPCNT): Use
2747 popcnt instead of popcntq.
2749 2009-07-31 Jakub Jelinek <jakub@redhat.com>
2751 * malloc/Makefile (CFLAGS-obstack.c): Add $(uses-callbacks).
2753 2009-07-30 Ulrich Drepper <drepper@redhat.com>
2755 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: New file.
2756 * sysdeps/i386/____longjmp_chk.S: Remove all code. This is now a file
2757 which always causes a compile error.
2759 * sysdeps/i386/__longjmp.S: Remove bound-checking pointer support.
2761 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: New file. Content
2763 * sysdeps/x86_64/____longjmp_chk.S: ...here. This is now a file
2764 which always causes a compile error.
2766 * debug/Makefile (tests): Add tst-longjmp_chk2.
2767 * debug/tst-longjmp_chk2.c: New file.
2769 * sysdeps/x86_64/__longjmp.S: Remove CHECK_RSP handling. Fix CFI.
2770 Remove incorrect use of BP_SYM.
2771 * sysdeps/x86_64/____longjmp_chk.S: Rewrite. Complete implementation
2772 here now since it is more complex than just a simple check.
2774 * sysdeps/ia64/backtrace.c (backtrace_helper): Stop backtrace when
2775 we make no more progress.
2777 2009-07-29 Ulrich Drepper <drepper@redhat.com>
2779 * math/s_fma.c: Don't define alias if __fma is a macro.
2780 * math/s_fmaf.c: Likewise.
2781 * sysdeps/x86_64/multiarch/s_fma.c: New file.
2782 * sysdeps/x86_64/multiarch/s_fmaf.c: New file.
2783 Partially based on a patch by H.J. Lu <hongjiu.lu@intel.com>.
2785 * sysdeps/x86_64/multiarch/init-arch.h (__get_cpu_features): Declare.
2786 (HAS_POPCOUNT, HAS_SSE4_2): Add variants which work outside libc.
2788 * sysdeps/x86_64/multiarch/init-arch.c (__get_cpu_features): New
2790 * include/libc-symbols.h (libm_ifunc): Define.
2791 * sysdeps/x86_64/multiarch/Versions: New file.
2793 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Improve CFI.
2795 2009-07-28 H.J. Lu <hongjiu.lu@intel.com>
2797 * sysdeps/x86_64/dl-trampoline.S: Properly restore AVX registers.
2799 2009-07-29 Ulrich Drepper <drepper@redhat.com>
2801 * elf/dl-runtime.c (_dl_fixup): Indicate before _dl_lookup_symbol_x
2802 call that registers used in calling conventions need to be preserved.
2803 * elf/dl-lookup.c (do_lookup_x): Use RTLD_*_FOREIGN_CALL macros
2804 to preserve register content if necessary.
2805 * sysdeps/x86_64/dl-trampoline.S (_dl_x86_64_save_sse): New function.
2806 (_dl_x86_64_restore_sse): New function.
2807 * sysdeps/x86_64/tst-xmmymm.sh: There is now one more function that
2808 is allowed to modify xmm/ymm registers.
2810 * stdio-common/scanf15.c: Undefine _LIBC. We want to test from an
2811 application's perspective.
2812 * stdio-common/scanf17.c: Likewise.
2814 2009-07-28 Ulrich Drepper <drepper@redhat.com>
2816 * csu/libc-tls.c (__libc_setup_tls) [TLS_TCB_AT_TP]: Don't add TCB
2818 (init_static_tls) [TLS_TCB_AT_TP]: Add it to GL(dl_tls_static_size)
2820 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Compute freebytes in
2821 two steps to catch bugs.
2823 2009-07-27 Ulrich Drepper <drepper@redhat.com>
2825 * sysdeps/x86_64/tst-xmmymm.sh: Refine testing. The script now
2826 determines which files are used in runtime lookups and only checks
2828 * sysdeps/x86_64/rtld-memchr.c: Removed. Not needed with refined
2830 * sysdeps/x86_64/rtld-rawmemchr.c: Removed.
2831 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: Removed
2832 * sysdeps/x86_64/Makefile: Emit warning that tst-xmmymm.sh might
2835 * elf/dl-open.c: Move _dl_scope_free to...
2836 * elf/dl-scope.c: ...here. New file.
2837 * elf/Makefile (dl-routines): Add scope.
2839 * resolv/resolv.h (RES_USE_DNSSEC): Define.
2840 * resolv/res_debug.c (p_option): Handle RES_USE_EDNS0 and
2842 * resolv/res_mkquery.c (__res_nopt): Set flags for RES_USE_DNSSEC.
2843 * resolv/res_query.c (__libc_res_nquery): Handle RES_USE_DNSSEC in
2844 all the places we handled RES_USE_EDNS0 only before.
2845 Patch by Adam Tkac <atkac@redhat.com>.
2847 2009-07-27 Jakub Jelinek <jakub@redhat.com>
2849 * elf/dl-lookup.c (do_lookup_x): Fix check for table more than
2850 3/4 full. Pass size + 1 rather than size to _dl_higher_prime_number.
2851 Update size when reallocating.
2853 2009-07-26 Ulrich Drepper <drepper@redhat.com>
2855 * sysdeps/x86_64/tst-xmmymm.sh: New file. Check whether any of the
2856 functions used in ld.so modify xmm/ymm registers.
2857 * sysdeps/x86_64/Makefile: Hook new test up.
2858 * sysdeps/x86_64/rtld-memchr.c: New file.
2859 * sysdeps/x86_64/rtld-memcmp.c: New file.
2860 * sysdeps/x86_64/rtld-rawmemchr.c: New file.
2861 * sysdeps/x86_64/rtld-strchr.S: New file.
2862 * sysdeps/x86_64/rtld-strlen.S: New file.
2863 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: New file.
2864 * sysdeps/x86_64/multiarch/rtld-strlen.S: New file.
2866 2009-07-26 H.J. Lu <hongjiu.lu@intel.com>
2868 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Remove
2870 * sysdeps/x86_64/multiarch/strcmp.S (aftertail): Removed.
2878 (next_8_bytes): Likewise.
2879 (Byte0): Remove commented out codes.
2880 (unaligned_table): Align jump table at 8 bytes.
2881 Add _sse4_2 to all labels. Always include "../strcmp.S".
2882 * sysdeps/x86_64/multiarch/strncmp-c.c: Removed.
2883 * sysdeps/x86_64/strcmp.S: Add SSE2 support.
2884 * sysdeps/x86_64/strncmp.S: New file.
2886 2009-07-26 Ulrich Drepper <drepper@redhat.com>
2889 * sysdeps/unix/sysv/linux/eventfd.c: Add compatibility for old
2890 kernels, dropped when eventfd2 support was added.
2891 * sysdeps/unix/sysv/linux/signalfd.c: Add compatibility for old
2892 kernels, dropped when signalfd4 support was added.
2893 * sysdeps/unix/sysv/linux/kernel-features.h: More CLOEXEC syscalls
2897 * resolv/res_send.c (send_dg): Pass full SERVFAIL, NOTIMP, REFUSED
2900 * elf/elf.h: Define NT_GNU_GOLD_VERSION.
2902 2009-07-25 Ulrich Drepper <drepper@redhat.com>
2904 * sysdeps/x86_64/multiarch/strcmp.S: Some more optimizations for
2905 modern processor versions. Patch by H.J. Lu <hongjiu.lu@intel.com>.
2908 * sysdeps/posix/getaddrinfo.c (gaih_inet): If NSS module contains no
2909 callback we must touch the status to avoid using stale value.
2911 * sysdeps/x86_64/multiarch/strcmp.S: Exclude unused code from being
2914 2009-07-24 Ulrich Drepper <drepper@redhat.com>
2916 * sysdeps/unix/sysv/linux/configure.in: Don't automatically include
2917 /lib/modules/* headers anymore. We have sane headers in the standard
2920 2009-06-16 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
2922 * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): "hpage",
2923 "etf3enh" and "highgprs" added.
2924 (_dl_s390_platforms): "z10" added.
2925 * sysdeps/s390/dl-procinfo.h (_DL_HWCAP_COUNT, _DL_PLATFORMS_COUNT):
2926 Increased for the new entries.
2927 (HWCAP enum): HWCAP_S390_HPAGE, HWCAP_S390_ETF3EH and
2928 HWCAP_S390_HIGH_GPRS added.
2930 * sysdeps/s390/s390-64/Makefile: Adjusted to build the new modules.
2931 * sysdeps/s390/s390-64/iso-8859-1_cp037_z900.c: New file.
2932 * sysdeps/s390/s390-64/utf16-utf32-z9.c: New file.
2933 * sysdeps/s390/s390-64/utf8-utf16-z9.c: New file.
2934 * sysdeps/s390/s390-64/utf8-utf32-z9.c: New file.
2936 2009-07-23 Ulrich Drepper <drepper@redhat.com>
2938 * sysdeps/x86_64/cacheinfo.c [USE_MULTIARCH]: Rearrange code to
2939 avoid additional cpuid instructions. Most of the information is
2942 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Add more
2944 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Likewise.
2946 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Reset
2947 SSSE3 bit for Atoms.
2948 * sysdeps/x86_64/multiarch/strcpy.S: New need to perform Atom test
2951 * posix/tst-rfc3484.c (do_test): Initialize entire sockaddr_in
2952 structure before copying it to avoid warning.
2953 * posix/tst-rfc3484-2.c (do_test): Likewise.
2954 * posix/tst-rfc3484-3.c (do_test): Likewise.
2957 * include/unistd.h: Make header file suitable for C++ test cases.
2958 Patch by Duncan Simpson <dps@simpson.demon.co.uk>.
2960 * sysdeps/unix/sysv/linux/i386/makecontext.S: Ensure we preserve the
2961 stack alignment in the exit code.
2963 * elf/dl-lookup.c (dl_lookup_x): The hashval for unique symbol can
2964 potentially be zero.
2966 * elf/tst-unique1.c: Extend test to check for unloading DSO with
2967 unique symbol definition.
2968 Patch by Jakub Jelinek.
2969 * elf/dl-lookup.c (do_lookup_x): When entering a new unique symbol,
2970 make sure the object with the definition cannot be unloaded. Adjust
2972 * sysdeps/generic/ldsodefs.h (struct rtld_global): The map element in
2973 the unique symbol hash table should not be const.
2975 2009-07-22 Jakub Jelinek <jakub@redhat.com>
2977 * Makeconfig (ASFLAGS): Append $(sysdep-ASFLAGS).
2978 * sysdeps/i386/Makefile (sysdep-ASFLAGS): Add -U__i686.
2980 2009-07-21 Ulrich Drepper <drepper@redhat.com>
2982 * sysdeps/x86_64/multiarch/strstr.c: Minor cleanups. Remove
2983 unnecesary variables. Comment fixes.
2985 2009-07-20 Ulrich Drepper <drepper@redhat.com>
2987 * sysdeps/x86_64/multiarch/strstr.c [USE_AS_STRCASESTR] (STRSTR_SSE42):
2988 Use NONASCII_CASE information provided by the locale to determine
2989 whether optimized string load function can be used. Minor cleanups.
2991 2009-07-20 H.J. Lu <hongjiu.lu@intel.com>
2993 * string/strcasestr.c (STRCASESTR): New macro.
2994 (__strcasestr): Renamed to ..
2995 (STRCASESTR): ...this.
2996 * string/strstr.c (STRSTR): New macro.
2997 (strstr): Renamed to ..
2999 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
3000 strstr-c strcasestr-c
3001 (CFLAGS-strstr.c): New.
3002 (CFLAGS-strcasestr.c): Likewise.
3003 * sysdeps/x86_64/multiarch/strcasestr-c.c: New file.
3004 * sysdeps/x86_64/multiarch/strcasestr.c: New file.
3005 * sysdeps/x86_64/multiarch/strstr-c.c: New file.
3006 * sysdeps/x86_64/multiarch/strstr.c: New file.
3008 2009-07-20 Ulrich Drepper <drepper@redhat.com>
3010 * locale/localeinfo.h (LIMAGIC): Update value for LC_CTYPE.
3011 * locale/langinfo.h: Define _NL_CTYPE_NONASCII_CASE.
3012 * locale/C-ctype.c (_nl_C_LC_CTYPE): Add initializer for
3013 _NL_CTYPE_NONASCII_CASE.
3014 * locale/programs/ld-ctype.c (locale_ctype_t): Add nonascii_case
3016 (ctype_finish): Check whether there are any 8-bit characters outside
3017 the range ASCII has or whether the mapping isn't the same as for
3018 ASCII (±0x20). Set nonascii_case appropriately.
3019 (ctype_output): Add output handler for nonascii_case.
3021 2009-07-17 Ulrich Drepper <drepper@redhat.com>
3023 * sysdeps/generic/sysdep.h: Define cfi_personality, cfi_lsda,
3024 CFI_PERSONALITY, CFI_LSDA, and DW_EH_PE_* constants.
3026 2009-07-16 Ulrich Drepper <drepper@redhat.com>
3029 * resolv/res-mkquery.c (__res_nopt): If anslen is > 0xffff store
3030 0xffff in the EDNS0 record.
3032 2009-07-16 Ulrich Drepper <drepper@redhat.com>
3034 * nscd/cache.c (cache_add): Use atomic_compare_and_exchange_bool_rel
3035 instead of atomic_compare_and_exchange_bool_acq to ensure pointer
3036 is written before the list head update.
3037 Patch by Andreas Schwab <aschwab@redhat.com>.
3039 2009-07-16 Ulrich Drepper <drepper@redhat.com>
3040 Jakub Jelinek <jakub@redhat.com>
3042 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Make check for
3043 corruption thread-safe.
3045 2009-07-13 Jakub Jelinek <jakub@redhat.com>
3047 * include/atomic.h (catomic_compare_and_exchange_val_rel): If arch
3048 overrides atomic_compare_and_exchange_val_rel, define to
3049 atomic_compare_and_exchange_val_rel by default, otherwise default
3050 to catomic_compare_and_exchange_val_acq.
3051 (catomic_compare_and_exchange_bool_rel): If arch overrides
3052 atomic_compare_and_exchange_bool_rel, define to
3053 atomic_compare_and_exchange_bool_rel by default.
3054 * malloc/malloc.c (_int_free): Revert 2009-07-02 change.
3055 Use catomic_compare_and_exchange_val_rel instead of
3056 catomic_compare_and_exchange_val_acq.
3058 2009-07-16 Ulrich Drepper <drepper@redhat.com>
3060 * sysdeps/generic/ldsodefs.h: Add prototype for
3061 _dl_higher_prime_number.
3062 * elf/dl-misc.c (_dl_higher_prime_number): Mark with internal_function.
3064 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Optimize
3065 restoring of ymm registers a bit.
3067 2009-07-15 H.J. Lu <hongjiu.lu@intel.com>
3069 * sysdeps/x86_64/memcmp.S: New file.
3071 2009-07-15 Ulrich Drepper <drepper@redhat.com>
3073 * sysdeps/x86-64/dl-trampoline.h: Remove after integrating code into...
3074 * sysdeps/x86-64/dl-trampoline.S: ...here. Rewrite to avoid function
3075 pointers in writable memory.
3077 2009-07-07 H.J. Lu <hongjiu.lu@intel.com>
3079 * config.h.in: Add HAVE_AVX_SUPPORT entry.
3080 * config.make.in: Add config-cflags-avx entry.
3081 * configure.in: Substitute libc_cv_cc_avx.
3082 * elf/Makefile: Add rules to build and run tst-audit4 and tst-audit5.
3083 * elf/tst-audit4.c: New file.
3084 * elf/tst-audit5.c: New file.
3085 * elf/tst-auditmod4a.c: New file.
3086 * elf/tst-auditmod4b.c: New file.
3087 * elf/tst-auditmod5a.c: New file.
3088 * elf/tst-auditmod5b.c: New file.
3089 * sysdeps/x86_64/Makefile (gen-as-const-headers): Add
3091 * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): New.
3092 (La_x86_64_vector): Likewise.
3093 (La_x86_64_regs): Append lr_vector.
3094 (La_x86_64_retval): Append lr_vector0/lrv_vector1.
3095 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
3096 saving and restoring SSE registers to ...
3097 * sysdeps/x86_64/dl-trampoline.h: This. New file.
3098 * sysdeps/x86_64/dl-trampoline.S: Include <config.h> and
3100 (_dl_runtime_profile): Use LR_SIZE to allocate space for
3101 La_x86_64_regs. Allocate extra space and jump to memory at
3102 save_and_restore_vector if HAVE_AVX_SUPPORT is defined.
3103 (save_and_restore_vector_sse): New.
3104 (save_and_restore_vector_avx): Likewise.
3105 (check_avx): Likewise.
3106 (save_and_restore_vector): Likewise.
3107 * sysdeps/x86_64/elf/configure.in: Set libc_cv_cc_avx and
3109 * sysdeps/x86_64/link-defines.sym: New file.
3111 2009-07-10 Ulrich Drepper <drepper@redhat.com>
3113 * elf/do-lookup.h: Removed after folding content into...
3114 * elf/dl-lookup.c: ...here.
3116 * sysdeps/unix/sysv/linux/sys/epoll.h: Fix comment.
3118 2009-07-09 Ulrich Drepper <drepper@redhat.com>
3120 * configure.in: Check for gnu_unique_symbol symbol type.
3121 * config.h.in: Add HAVE_ASM_UNIQUE_OBJECT entry.
3122 * elf/do-lookup.h (do_lookup_x): Take new parameter with link map of
3123 the undefined symbol. Handle STB_GNU_UNIQUE binding of found symbol.
3124 * elf/dl-lookup.c (_dl_lookup_symbol_x): Adjust callers for do_lookup_x
3126 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add definitions for
3127 unique symbol table.
3128 * elf/rtld.c (rtld_global): Initialize lock of unique symbol hash table
3129 for first namespace.
3130 * elf/dl-open.c (_dl_open): For new namespace, initialize lock for
3131 unique symbol hash table.
3132 * elf/Makefile: Add rules to build and run tst-unique1 and tst-unique2.
3133 * elf/tst-unique1.c: New file.
3134 * elf/tst-unique1mod1.c: New file.
3135 * elf/tst-unique1mod2.c: New file.
3136 * elf/tst-unique2.c: New file.
3137 * elf/tst-unique2mod1.c: New file.
3138 * elf/tst-unique2mod2.c: New file.
3140 2009-07-07 Ulrich Drepper <drepper@redhat.com>
3142 * elf/elf.h (STB_GNU_UNIQUE): Define.
3144 * elf/dl-misc.c (_dl_higher_prime_number): New function. Moved here
3146 * include/inline-hashtab.h: ...here.
3147 (htab_expand): Adjust for renamed function. Correct memory handling.
3149 2009-07-06 Ulrich Drepper <drepper@redhat.com>
3151 * elf/do-lookup.h (do_lookup_x): Optimize test for valid symbol types.
3153 2009-07-03 Andreas Schwab <aschwab@redhat.com>
3155 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_ARCH_2_06): Fix value.
3156 (PPC_FEATURE_HAS_VSX): Likewise.
3158 2009-07-03 Ulrich Drepper <drepper@redhat.com>
3160 * sysdeps/x86_64/multiarch/strcspn-c.c: Minor cleanups.
3161 * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
3163 * sysdeps/x86_64/multiarch/strcmp.S: Make sure functions are all
3164 aligned to 16 byte boundaries.
3165 * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
3166 * sysdeps/x86_64/multiarch/strlen.S: Likewise.
3167 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
3169 2009-07-02 H.J. Lu <hongjiu.lu@intel.com>
3171 * config.h.in (HAVE_SSE4_SUPPORT): New macro.
3172 * config.make.in (config-cflags-sse4): New variable.
3173 * configure.in: Substitute libc_cv_cc_sse4.
3174 * sysdeps/i386/configure.in: Set libc_cv_cc_sse4 and
3176 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
3177 strcspn-c, strpbrk-c, strspn-c for string if gcc supports SSE4.
3178 * sysdeps/x86_64/multiarch/strcspn-c.c: New file.
3179 * sysdeps/x86_64/multiarch/strcspn.S: New file.
3180 * sysdeps/x86_64/multiarch/strpbrk-c.c: New file.
3181 * sysdeps/x86_64/multiarch/strpbrk.S: New file.
3182 * sysdeps/x86_64/multiarch/strspn-c.c: New file.
3183 * sysdeps/x86_64/multiarch/strspn.S: New file.
3185 2009-06-30 H.J. Lu <hongjiu.lu@intel.com>
3187 * elf/Makefile (distribute): Remove tst-audit.sh. Add
3188 tst-audit2.c, tst-audit3.c, tst-auditmod3a.c, tst-auditmod3b.c.
3189 (tests): Add tst-audit3 for x86_64.
3190 (modules-names): Add tst-auditmod3a, tst-auditmod3b.
3191 ($(objpfx)tst-audit3): Define.
3192 ($(objpfx)tst-audit3.out): Define.
3193 (tst-audit3-ENV): Define.
3194 * elf/tst-audit3.c: New file.
3195 * elf/tst-auditmod3a.c: New file.
3196 * elf/tst-auditmod3b.c: New file.
3197 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Save
3200 * string/stpncpy.c (STPNCPY): New. Defined if not defined.
3201 (__stpncpy): Renamed to ...
3203 (stpncpy): Create alias only if STPNCPY is not defined.
3204 * string/strncpy.c (STRNCPY): New. Defined to strncpy if not
3206 (strncpy): Renamed to ...
3208 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
3209 stpncpy-c strncpy-c for string.
3210 * sysdeps/x86_64/multiarch/stpcpy.S: New file.
3211 * sysdeps/x86_64/multiarch/stpncpy-c.c: New file.
3212 * sysdeps/x86_64/multiarch/stpncpy.S: New file.
3213 * sysdeps/x86_64/multiarch/strcpy.S: New file.
3214 * sysdeps/x86_64/multiarch/strncpy-c.c: New file.
3215 * sysdeps/x86_64/multiarch/strncpy.S: New file.
3217 2009-07-02 Ulrich Drepper <drepper@redhat.com>
3219 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Add full barrier when
3220 adding to fast bin list.
3222 2009-07-01 Ulrich Drepper <drepper@redhat.com>
3224 * nis/nss_nis/nis-network.c (_nss_nis_getnetbyaddr_r): Don't use
3225 inet_makeaddr. This worked only with class-based networks.
3226 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyaddr_r):
3229 * nss/nss_files/files-network.c (netbyaddr): If type is AF_UNSPEC,
3230 recognize all types.
3231 * nss/getent.c (networks_keys): Pass AF_UNSPEC instead of AF_UNIX
3232 to getnetbyaddr. Fix network parameter to getnetbyaddr. It must
3233 be in host byte order.
3235 2009-06-26 H.J. Lu <hongjiu.lu@intel.com>
3237 * sysdeps/x86_64/multiarch/ifunc-defines.sym (FAMILIY_OFFSET): Define.
3238 (MODEL_OFFSET): Define.
3239 * sysdeps/x86_64/multiarch/init-arch.h (cpu_features): Add
3241 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Break
3242 out common code into new function get_common_indeces. Determine
3243 extended family and model for Intel processors.
3245 2009-06-26 Andreas Schwab <aschwab@redhat.com>
3247 * timezone/zic.c (stringzone): Don't try to generate a POSIX TZ
3248 string when the timezone ends in DST.
3250 2009-06-26 Ulrich Drepper <drepper@redhat.com>
3252 * resolv/resolv.h: Define RES_SNGLKUPREOP.
3253 * resolv/res_init.c (res_setoptions): Recognize single-request-reopen
3255 * resolv/res_send.c (reopen): New function. Broken out of...
3256 (send_dg): ... here. Recognize RES_SNGLKUPREOP. Implement second
3257 fallback mechanism. If single-request fails switch to
3258 single-request-reopen mode which opens a new socket for the second
3261 2009-06-25 Andreas Schwab <aschwab@redhat.com>
3263 * sysdeps/powerpc/powerpc32/____longjmp_chk.S (LOAD_ARG): Define.
3266 2009-06-24 Andreas Schwab <aschwab@redhat.com>
3268 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: Fix cfa offset
3269 for saved registers.
3270 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
3271 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
3272 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
3274 2009-06-23 Andreas Schwab <aschwab@redhat.com>
3276 * time/tzfile.c (__tzfile_read): Don't use an empty TZ string.
3278 2009-06-22 Ulrich Drepper <drepper@redhat.com>
3280 * po/id.po: Update from translation team.
3282 * po/bg.po: Update from translation team.
3284 2009-06-22 H.J. Lu <hongjiu.lu@intel.com>
3286 * string/strncmp.c (STRNCMP): New. Defined to strncmp if not
3288 (strncmp): Renamed to STRNCMP.
3289 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
3290 strncmp-c for string.
3291 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE4_2): Define.
3292 * sysdeps/x86_64/multiarch/strcmp.S: New file.
3293 * sysdeps/x86_64/multiarch/strncmp.S: New file.
3294 * sysdeps/x86_64/multiarch/strncmp-c.c: New file.
3296 2009-06-19 H.J. Lu <hongjiu.lu@intel.com>
3298 * elf/Makefile (distribute): Add ifuncmain1staticpie.c,
3299 ifuncmain5.c, ifuncmain5pic.c, ifuncmain5picstatic.c,
3300 ifuncmain5pie.c, ifuncmain5static.c, ifuncmain5staticpic.c,
3301 ifuncdep5.c, ifuncdep5pic.c, ifuncmod5.c, ifuncmain7.c,
3302 ifuncmain7pic.c, ifuncmain7picstatic.c, ifuncmain7pie.c, and
3304 (tests-static): Add ifuncmain5static, ifuncmain5picstatic,
3305 ifuncmain7static, and ifuncmain7picstatic.
3306 (tests): Also depend on $(objpfx)ifuncmain1staticpie.out,
3307 $(objpfx)ifuncmain5pie.out, $(objpfx)ifuncmain6pie.out, and
3308 $(objpfx)ifuncmain7pie.out.
3309 (modules-names): Add ifuncmod5 ifuncmod6
3310 (ifuncmod5.so-no-z-defs): Define.
3311 (ifuncmod6.so-no-z-defs): Define.
3312 (CFLAGS-ifuncmain5pic.c): Define.
3313 (CFLAGS-ifuncmain5picstatic.c): Define.
3314 (CFLAGS-ifuncmain5staticpic.c): Define.
3315 (CFLAGS-ifuncdep5pic.c): Define.
3316 (CFLAGS-ifuncmain7pic.c): Define.
3317 (CFLAGS-ifuncmain7picstatic.c): Define.
3318 (CFLAGS-ifuncmain1staticpie.c): Define.
3319 (CFLAGS-ifuncmain5pie.c): Define.
3320 (CFLAGS-ifuncmain6pie.c): Define.
3321 (CFLAGS-ifuncmain7pie.c): Define.
3322 ($(objpfx)ifuncmain1staticpie.out): Define.
3323 ($(objpfx)ifuncmain1staticpie): Define.
3324 ($(objpfx)ifuncmain5pie.out): Define.
3325 ($(objpfx)ifuncmain5pie): Define.
3326 ($(objpfx)ifuncmain6pie.out): Define.
3327 ($(objpfx)ifuncmain6pie): Define.
3328 ($(objpfx)ifuncmain5): Define.
3329 ($(objpfx)ifuncmain5pic): Define.
3330 ($(objpfx)ifuncmain5static): Define.
3331 ($(objpfx)ifuncmain5staticpic): Define.
3332 ($(objpfx)ifuncmain5picstatic): Define.
3333 (generated): Add ifuncmain1staticpie, ifuncmain1staticpie.out,
3334 ifuncmain5pie, ifuncmain5pie.out, ifuncmain6pie, and
3336 * elf/b/elf/ifuncmain1staticpie.c: New file.
3337 * elf/ifuncdep5.c: New file.
3338 * elf/ifuncdep5pic.c: New file.
3339 * elf/ifuncmain5.c: New file.
3340 * elf/ifuncmain5pic.c: New file.
3341 * elf/ifuncmain5picstatic.c: New file.
3342 * elf/ifuncmain5pie.c: New file.
3343 * elf/ifuncmain5static.c: New file.
3344 * elf/ifuncmain5staticpic.c: New file.
3345 * elf/ifuncmain6pie.c: New file.
3346 * elf/ifuncmain7.c: New file.
3347 * elf/ifuncmain7pic.c: New file.
3348 * elf/ifuncmain7picstatic.c: New file.
3349 * elf/ifuncmain7pie.c: New file.
3350 * elf/ifuncmain7static.c: New file.
3351 * elf/ifuncmod5.c: New file.
3352 * elf/ifuncmod6.c: New file.
3354 2009-06-20 Ulrich Drepper <drepper@redhat.com>
3357 * nis/nss_compat/compat-initgroups.c (nss_setgrent): New variable.
3358 (nss_endgrent): New variable.
3359 (struct ent_t): Add need_endgrent and skip_initgroups_dyn
3360 fields. Change type of files to bool and adjust all users.
3361 (init_nss_interface): Initialize nss_setgrent and nss_endgrent.
3362 (internal_endgrent): Call nss_endgrent if necessary.
3363 (add_group): New function. Broken out of...
3364 (check_and_add_group): ...here.
3365 (getgrent_next_nss): Remove test that any callback is available.
3366 Use skip_initgroups_dyn to determine whether to use initgroups_dyn
3367 callback. If there is no blacklist we can trust the results returned
3368 by the initgroups_dyn callback. In case there is a callback and we
3369 find a group entry for the group ID but it doesn't contain the
3370 correct member, switch to the slow mode and use getgrent_r.
3371 (internal_getgrent_r): When we see a +: entry, determine whether
3372 there is any callback and which we can use the initgroups_dyn
3375 2009-06-18 Ulrich Drepper <drepper@redhat.com>
3377 * malloc/malloc.c (_int_malloc): Add some consistency checks.
3378 (_int_free): Likewise.
3380 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_IEEE802154 and
3382 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
3383 * sysdeps/unix/sysv/linux/net/if_arp.h: Define ARPHRD_IEEE802154
3384 and ARPHRD_IEEE802154_PHY.
3386 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Add missing definitions
3387 relative to generic Linux version.
3389 2009-06-17 H.J. Lu <hongjiu.lu@intel.com>
3391 * elf/Makefile ($(objpfx)ifuncmain1pie): Use $(+link-pie).
3392 ($(objpfx)ifuncmain1vispie): Likewise.
3394 2009-06-16 Ulrich Drepper <drepper@redhat.com>
3396 * login/Makefile: Build pt_chown as PIE.
3398 2009-06-15 Andreas Schwab <aschwab@redhat.com>
3400 * debug/xtrace.sh (do_help): Don't treat bug reporting message as
3402 * elf/sln.c (usage): Likewise.
3403 * malloc/memusage.sh (do_help): Likewise.
3404 * nss/getent.c (more_help): Likewise.
3405 * posix/getconf.c (main): Likewise.
3406 * sunrpc/rpcinfo.c (usage): Likewise.
3407 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Likewise.
3409 2009-06-16 Ulrich Drepper <drepper@redhat.com>
3411 * login/programs/pt_chown.c: Use libcap to drop privileges other than
3413 * login/Makefile: If necessary link pt_chown with -lcap.
3414 * sysdeps/generic/pty-private.h: Define FAIL_ENOMEM.
3415 * sysdeps/unix/grantpt.c: Handle FAIL_ENOMEM.
3417 2009-06-16 Jakub Jelinek <jakub@redhat.com>
3419 * sysdeps/x86_64/memchr.S (memchr): Use unsigned instead of signed
3421 * string/test-memchr.c (do_random_tests): Test very large lengths
3424 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
3426 * Makeconfig (+link-pie): Define.
3427 (+prectorS): Define.
3428 (+postctorS): Define.
3429 * elf/Makefile ($(objpfx)tst-pie1): Use $(+link-pie).
3430 * nscd/Makefile ($(objpfx)nscd): Likewise.
3432 2009-04-22 Ryan S. Arnold <rsa@us.ibm.com>
3435 * sysdeps/powerpc/powerpc32/power6/memcpy.S (memcpy): Replace cmpldi
3437 * sysdeps/powerpc/powerpc32/power6/memset.S (memset): Likewise.
3439 2009-06-16 Ulrich Drepper <drepper@redhat.com>
3441 * sysdeps/unix/sysv/linux/grantpt.c: Remove file after folding changes
3443 * sysdeps/unix/grantpt.c: ...here.
3445 2009-06-15 Ulrich Drepper <drepper@redhat.com>
3447 * sysdeps/unix/sysv/linux/grantpt.c (grantpt): Only call chown and
3448 chmod if it is necessary.
3451 * sysdeps/unix/sysv/linux/grantpt.c: Remove shortcut which was used
3452 when the slave device is in devpts or devfs.
3455 * posix/tst-cpucount.c: Don't try more than CPU_SETSIZE bits.
3458 * inet/netinet/icmp6.h (struct nd_opt_home_agent_info): Change type
3459 of nd_opt_home_agent_info_preference to uint16_t.
3460 Patch by Arnaud Ebalard <arno@natisbad.org>.
3463 * nss/getent.c: Add support for printing gshadow data.
3466 * nis/nss_nis/nis-pwd.c (internal_nis_endpwent): Free all buffers,
3467 not just the currently used one and those which follow.
3468 Patch by Joe Landers <jlanders@vmware.com>.
3471 * libio/tst-fgetwc.c (do_test): Use de_DE.UTF-8 as locale name.
3472 * libio/Makefile: Run tst-fgetwc with necessary envvar.
3473 Patch by Bruce Dubbs <bdubbs@linuxfromscratch.org>.
3476 * stdlib/abort.c: Define variable __abort_msg.
3477 * stdlib/Versions: Export __abort_msg with GLIBC_PRIVATE version.
3478 * include/stdlib.h: Declare __abort_msg.
3479 * assert/assert-perr.c: Don't free buffer for message immediately.
3480 Store atomically in __abort_msg and free old buffer if necessary.
3481 * assert/assert.c: Likewise.
3482 * sysdeps/posix/libc_fatal.c: Allocate buffer for message, copy it,
3483 store pointer in __abort_msg, and possibly free old string.
3484 * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
3486 * time/tzfile.c (__tzfile_read): Correct computation of tzspec_len.
3489 * time/tzfile.c (__tzfile_compute): If we use the envvar format still
3490 handle leap seconds if they are available.
3491 Patch by Akinori Hattori <hattya@gentoo.org>.
3493 * timezone/tzselect.ksh: Update from tzcode2009i.
3494 * timezone/zdump.c: Likewise.
3495 * timezone/zic.c: Likewise.
3497 * timezone/africa: Update from tzdata2009i.
3498 * timezone/antarctica: Likewise.
3499 * timezone/asia: Likewise.
3500 * timezone/australasia: Likewise.
3501 * timezone/backward: Likewise.
3502 * timezone/etcetera: Likewise.
3503 * timezone/europe: Likewise.
3504 * timezone/factory: Likewise.
3505 * timezone/iso3166.tab: Likewise.
3506 * timezone/leapseconds: Likewise.
3507 * timezone/northamerica: Likewise.
3508 * timezone/pacificnew: Likewise.
3509 * timezone/solar87: Likewise.
3510 * timezone/solar88: Likewise.
3511 * timezone/solar89: Likewise.
3512 * timezone/southamerica: Likewise.
3513 * timezone/systemv: Likewise.
3514 * timezone/yearistype: Likewise.
3515 * timezone/zone.tab: Likewise.
3517 2009-06-15 Jakub Jelinek <jakub@redhat.com>
3519 * elf/dl-lookup.c (_dl_debug_bindings): When resolving to
3520 STT_GNU_IFUNC symbol or in 8 into type_class.
3522 * sysdeps/i386/dl-irel.h (elf_irel): Use Elf32_Addr type
3523 instead of Elf64_Addr.
3525 2009-06-14 Ulrich Drepper <drepper@redhat.com>
3527 * po/sv.po: Update from translation team.
3530 * misc/sys/select.h (__NFDBITS): Expression should have type int.
3531 * sysdeps/x86_64/bits/select.h: Remove asm versions for __FD_SET,
3532 __FD_CLR, and __FD_ISSET. gcc nowadays generates better code from
3535 2009-06-12 Ulrich Drepper <drepper@redhat.com>
3537 * Versions.def: Add GLIBC_2.11 for libpthread.
3539 2009-06-11 Ulrich Drepper <drepper@redhat.com>
3541 * resolv/res_send.c (send_dg): Remember we switched to
3542 single-request mode.
3544 2009-06-09 Ulrich Drepper <drepper@redhat.com>
3546 * dlfcn/dlfcn.h: Remove comma at end of enum.
3547 Patch by J.H.M. Dassen <rdassen@redhat.com>.
3549 * libio/fileops.c (_IO_new_file_fopen): Don't prematurely stop
3550 parsing mode string.
3552 2009-06-05 Ulrich Drepper <drepper@redhat.com>
3554 * sysdeps/x86_64/rawmemchr.S: Minor optimization.
3556 * sysdeps/x86_64/multiarch/rawmemchr.S: New file.
3558 * sysdeps/x86_64/multiarch/strlen.S: New file.
3559 * sysdeps/x86_64/multiarch/ifunc-defines.sym: New file.
3560 * sysdeps/x86_64/multiarch/Makefile: Add rule to build ifunc-defines.h.
3561 * sysdeps/x86_64/multiarch/init-arch.h: Name structure with register
3564 * csu/elf-init.c: Only compile in IFUNC functionality if USE_MULTIARCH
3567 2009-06-04 Ulrich Drepper <drepper@redhat.com>
3569 * sysdeps/x86_64/strlen.S: Minor optimizations.
3571 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
3573 * elf/Makefile (distribute): Add ifuncmain1.c, ifuncmain1pic.c,
3574 ifuncmain1vis.c, ifuncmain1vispic.c, ifuncmain1static.c,
3575 ifuncmain1staticpic.c, ifuncmain1picstatic.c, ifuncdep1.c,
3576 ifuncdep1pic.c, ifuncmod1.c, ifuncmain1pie.c, ifuncmain1vispie.c,
3577 ifuncmain2.c, ifuncmain2static.c, ifuncdep2.c,
3578 funcmain2pic.c, ifuncmain2picstatic.c, ifuncdep2pic.c,
3579 ifuncmain3.c, ifuncmod3.c,.
3580 ifuncmain4.c, ifuncmain4static.c, ifuncmain4picstatic.c.
3581 (tests-static): Add ifuncmain1static, ifuncmain1picstatic,
3582 ifuncmain2static, ifuncmain2picstatic, ifuncmain4static,
3583 ifuncmain4picstatic.
3584 (tests): Add ifuncmain1, ifuncmain1pic, ifuncmain1vis,
3585 ifuncmain1vispic, ifuncmain1staticpic, ifuncmain2, ifuncmain2pic,
3586 ifuncmain3, ifuncmain4.
3587 (tests): Depend on $(objpfx)ifuncmain1pie.out and
3588 $(objpfx)ifuncmain1vispie.out.
3589 (modules-names): Add ifuncmod1 ifuncmod3.
3590 (generated): Add ifuncmain1pie ifuncmain1pie.out
3591 ifuncmain1vispie ifuncmain1vispie.out.
3592 Define rules to build and run the tests.
3593 * elf/ifuncdep1.c: New file.
3594 * elf/ifuncdep1pic.c: New file.
3595 * elf/ifuncdep2.c: New file.
3596 * elf/ifuncdep2pic.c: New file.
3597 * elf/ifuncmain1.c: New file.
3598 * elf/ifuncmain1pic.c: New file.
3599 * elf/ifuncmain1picstatic.c: New file.
3600 * elf/ifuncmain1pie.c: New file.
3601 * elf/ifuncmain1static.c: New file.
3602 * elf/ifuncmain1staticpic.c: New file.
3603 * elf/ifuncmain1vis.c: New file..
3604 * elf/ifuncmain1vispic.c: New file..
3605 * elf/ifuncmain1vispie.c: New file.
3606 * elf/ifuncmain2.c: New file.
3607 * elf/ifuncmain2pic.c: New file.
3608 * elf/ifuncmain2picstatic.c: New file.
3609 * elf/ifuncmain2static.c: New file.
3610 * elf/ifuncmain3.c: New file.
3611 * elf/ifuncmain4.c: New file.
3612 * elf/ifuncmain4picstatic.c: New file.
3613 * elf/ifuncmain4static.c: New file.
3614 * elf/ifuncmod1.c: New file.
3615 * elf/ifuncmod3.c: New file.
3617 2009-06-03 Ulrich Drepper <drepper@redhat.com>
3619 * elf/dl-sysdep.c (_dl_show_auxv): Terminate correct string.
3621 2009-06-02 Ulrich Drepper <drepper@redhat.com>
3624 * posix/Makefile (routines): Add execvpe.
3625 * posix/Versions: Export execvpe for GLIBC_2.11.
3626 * posix/execvp.c: Now only a wrapper. Move code to...
3627 * posix/execvpe.c: ...here. New file.
3628 * posix/unistd.h: Declare execvpe.
3630 2009-06-01 Ulrich Drepper <drepper@redhat.com>
3632 * sysdeps/i386/dl-machine.h (elf_machine_rel): Reorder conditions
3633 for STT_GNU_IFUNC handling for efficiency.
3634 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
3636 * sysdeps/i386/dl-irel.h (elf_irel): Use __libc_fatal instead of just
3638 * sysdeps/x86_64/dl-irel.h (elf_irela): Likewise.
3640 2009-05-31 Ulrich Drepper <drepper@redhat.com>
3642 * sysdeps/x86_64/multiarch/sched_cpucount.c: Also use optimized code
3645 2009-05-29 H.J. Lu <hongjiu.lu@intel.com>
3647 * csu/elf-init.c: Include <link.h> and <dl-irel.h> if LIBC_NONSHARED
3649 (__rela_iplt_start): New declaration.
3650 (__rela_iplt_end): Likewise.
3651 (__rel_iplt_start): Likewise.
3652 (__rel_iplt_end): Likewise.
3653 (__libc_csu_init): Process __rela_iplt_start and __rel_iplt_start.
3654 * elf/elf.h (R_386_IRELATIVE): New macro.
3655 (R_X86_64_IRELATIVE): New macro.
3656 (R_386_NUM): Updated.
3657 (R_X86_64_NUM): Likewise.
3658 * include/libc-symbols.h (libc_ifunc_hidden_def1): New macro.
3659 (libc_ifunc_hidden_def): New macro.
3660 * sysdeps/generic/dl-irel.h: New file.
3661 * sysdeps/i386/dl-irel.h: New file.
3662 * sysdeps/x86_64/dl-irel.h: New file.
3663 * sysdeps/i386/dl-machine.h (elf_machine_rel): Handle R_386_IRELATIVE.
3664 (elf_machine_rela): Check SHN_UNDEF for STT_GNU_IFUNC symbol.
3665 Handle R_386_IRELATIVE.
3666 (elf_machine_lazy_rel): Handle R_386_IRELATIVE.
3667 (elf_machine_lazy_rela): Likewise.
3668 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Handle
3670 (elf_machine_lazy_rel): Handle R_X86_64_IRELATIVE.
3672 2009-05-31 Ulrich Drepper <drepper@redhat.com>
3674 * sysdeps/x86_64/multiarch/init-arch.h: Define COMMON_CPUID_INDEX_1
3675 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. So far there
3676 are no differences. If an architecture has bits in CPUID index 1
3677 meaning different things the values for the COMMON_CPUID_INDEX_1
3678 index must not be set.
3679 (INTEL_HAS_POPCOUNT, AMD_HAS_POPCOUNT): Removed in favor of...
3680 (HAS_POPCOUNT): ...this. New macro.
3681 * sysdeps/x86_64/multiarch/init-arch.c: Use COMMON_CPUID_INDEX_1
3682 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. Unify code
3683 to set the value for Intel and AMD architectures.
3684 * sysdeps/x86_64/cacheinfo.c: Use COMMON_CPUID_INDEX_1 instead of
3685 INTEL_CPUID_INDEX_1.
3686 * sysdeps/x86_64/multiarch/sched_cpucount.c: Adjust for HAS_POPCOUNT
3689 2009-05-30 Andreas Schwab <schwab@linux-m68k.org>
3691 * configure.in: Move AC_CANONICAL_HOST before first use of $host
3694 2009-05-29 Jakub Jelinek <jakub@redhat.com>
3696 * sysdeps/ieee754/ldbl-128/s_expm1l.c: Include <errno.h>.
3697 (__expm1l): Set errno to ERANGE on overflow.
3698 * sysdeps/ieee754/ldbl-128/s_tanl.c: Include <errno.h>.
3699 (__tanl): Set errno to EDOM for ±Inf.
3700 * sysdeps/ieee754/ldbl-128/s_cosl.c: Include <errno.h>.
3701 (__cosl): Set errno to EDOM for ±Inf.
3702 * sysdeps/ieee754/ldbl-128/s_sinl.c: Include <errno.h>.
3703 (__sinl): Set errno to EDOM for ±Inf.
3705 * sysdeps/s390/s390-32/__longjmp.c (__longjmp): If CHECK_SP is
3707 * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
3708 * sysdeps/s390/s390-32/____longjmp_chk.c: New file.
3709 * sysdeps/s390/s390-64/____longjmp_chk.c: New file.
3711 2009-05-29 Ulrich Drepper <drepper@redhat.com>
3713 * sysdeps/x86_64/cacheinfo.c: Compact intel_02_known array. Adjust
3715 * sysdeps/unix/sysv/linux/i386/sysconf.c: Likewise.
3717 2009-05-22 Andreas Schwab <schwab@linux-m68k.org>
3719 * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Set errno for ±Inf.
3720 * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
3721 * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
3722 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: Set errno for overflow.
3724 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: New file.
3725 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: New file.
3726 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Use CHECK_SP if
3728 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
3729 * sysdeps/powerpc/powerpc64/__longjmp-common.S: Likewise.
3731 2009-05-22 Jakub Jelinek <jakub@redhat.com>
3733 * sysdeps/unix/sysv/linux/accept4.c: Include kernel-features.h.
3734 (accept4): If __NR_accept4 is not defined, but __NR_socketcall
3735 is, either do nothing at all if __ASSUME_ACCEPT4, or
3736 call __internal_accept4 and handle EINVAL -> ENOSYS translation.
3737 * sysdeps/unix/sysv/linux/internal_accept4.S: New file.
3738 * sysdeps/unix/sysv/linux/i386/accept4.S (SOCKOP_accept4): Don't
3740 * sysdeps/unix/sysv/linux/i386/internal_accept4.S: New file.
3741 * sysdeps/unix/sysv/linux/Makefile (sysdep-routines): Add
3742 internal_accept4 in socket directory.
3744 2009-05-20 H.J. Lu <hongjiu.lu@intel.com>
3746 * sysdeps/ia64/configure.in: New file.
3748 2009-05-21 H.J. Lu <hongjiu.lu@intel.com>
3751 * sysdeps/ia64/memchr.S: Use speculative load.
3753 * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S: New file.
3754 * sysdeps/unix/sysv/linux/ia64/__longjmp.S: If CHECK_RSP is defined,
3757 * sysdeps/i386/__longjmp.S: Add .text.
3758 * sysdeps/x86_64/__longjmp.S: Likewise.
3760 2009-05-21 Ulrich Drepper <drepper@redhat.com>
3762 * sysdeps/unix/sysv/linux/kernel-features.h: Don't define
3763 __ASSUME_ACCEPT4 for IA-64.
3765 2009-05-21 Jakub Jelinek <jakub@redhat.com>
3767 * sysdeps/unix/sysv/linux/accept4.c (__NR_accept4): Don't define.
3769 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_paccept): Remove.
3770 (SOCKOP_accept4): Define.
3772 2009-05-20 Ulrich Drepper <drepper@redhat.com>
3774 * po/da.po: Update from translation team.
3776 2009-05-18 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3778 * sysdeps/sh/____longjmp_chk.S: New file.
3779 * sysdeps/sh/sh3/__longjmp.S: If CHECK_SP is defined, use it.
3780 * sysdeps/sh/sh4/__longjmp.S: Likewise.
3782 2009-05-18 Jakub Jelinek <jakub@redhat.com>
3783 Ulrich Drepper <drepper@redhat.com>
3785 * nscd/nscd_helper.c (MINIMUM_HASHENTRY_SIZE): Define.
3786 (__nscd_cache_search): Assume each entry in the
3787 hash chain needs one hashentry and half of datahead. Use
3788 MINIMUM_HASHENTRY_SIZE instead of sizeof(hashentry).
3790 2009-05-16 Ulrich Drepper <drepper@redhat.com>
3792 * posix/sys/wait.h: Fix typos. Pretty printing.
3793 * stdlib/stdlib.h: Likewise. Correct comments.
3796 * stdlib/stdlib.h (__WAIT_INT): Match the definition in <sys/wait.h>.
3798 * nscd/nscd_helper.c (__nscd_cache_search): Fix exit condition in last
3801 2009-05-15 Ulrich Drepper <drepper@redhat.com>
3803 * nscd/nscd_helper.c (__nscd_cache_search): Introduce loop counter.
3804 Use it if we absolutely cannot reach any more correct list elements
3805 because that many do not fit into the currently mapped database.
3807 2009-05-14 Jakub Jelinek <jakub@redhat.com>
3809 * nscd/nscd_helper.c: Include stddef.h.
3810 (__nscd_cache_search): Add datalen argument. Use atomic_forced_read
3811 in a couple of places. Return NULL if trail is not less than
3812 datasize, don't consider dataheads with length smaller than
3813 offsetof (struct datahead, data) + datalen.
3814 * nscd/nscd_client.h (__nscd_cache_search): Adjust prototype.
3815 * nscd/nscd_gethst_r.c (nscd_gethst_r): Adjust callers.
3816 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
3817 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
3818 * nscd/nscd_getai.c (__nscd_getai): Likewise.
3819 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
3820 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
3822 * sysdeps/unix/sysv/linux/i386/fallocate64.c (__fallocate64_l64):
3824 (fallocate64): ... to this.
3825 * sysdeps/unix/sysv/linux/fallocate64.c (__fallocate64_l64):
3827 (fallocate64): ... to this.
3828 * sysdeps/unix/sysv/linux/Versions (libc): Remove fallocate64.
3829 * sysdeps/unix/sysv/linux/wordsize-64/Versions (libc): Add
3830 fallocate64@@GLIBC_2.10.
3831 * sysdeps/unix/sysv/linux/i386/Versions (libc): Add
3832 fallocate64@@GLIBC_2.11.
3833 * sysdeps/unix/sysv/linux/s390/s390-32/Versions (libc): Likewise.
3834 * sysdeps/unix/sysv/linux/powerpc/powerpc32/Versions (libc): Likewise.
3835 * sysdeps/unix/sysv/linux/sparc/sparc32/Versions (libc): Likewise.
3836 * sysdeps/unix/sysv/linux/sh/Versions (libc): Likewise.
3838 * nscd/selinux.c (nscd_avc_destroy): Removed.
3839 * nscd/selinux.h (nscd_avc_destroy): Likewise.
3840 * nscd/nscd.c (termination_handler): Don't call
3843 2009-05-12 Jakub Jelinek <jakub@redhat.com>
3845 * include/atomic.h: Formatting.
3846 (catomic_compare_and_exchange_val_acq): Don't define if already
3847 defined by bits/atomic.h.
3849 2009-05-15 Ulrich Drepper <drepper@redhat.com>
3851 * math/libm-test.inc (expm1_test): Add test for range error.
3853 * Versions.def: Add GLIBC_2.11 for libc.
3854 * debug/Makefile (routines): Add longjmp_chk.
3855 Add rules to build and run tst-longjmp_chk.
3856 * debug/Versions: Export __longjmp_chk for GLIBC_2.11.
3857 * debug/longjmp_chk.c: New file.
3858 * debug/tst-longjmp_chk.c: New file.
3859 * include/bits/setjmp2.: New file.
3860 * include/stdio.h: Mark __fortify_fail as internal_function.
3861 * setjmp/Makefile (headers): Add bits/setjmp2.h.
3862 * setjmp/bits/setjmp2.h: New file.
3863 * setjmp/longjmp.c: If __libc_siglongjmp is defined, don't define any
3865 * setjmp/setjmp.h: Include <bits/setjmp2.h> if _FORTIFY_SOURCE is
3867 * sysdeps/i386/____longjmp_chk.S: New file.
3868 * sysdeps/x86_64/____longjmp_chk.S: New file.
3869 * sysdeps/i386/__longjmp.S: If CHECK_ESP is defined, use it.
3870 * sysdeps/x86_64/__longjmp.S: Likewise.
3872 * version.h: Bump for 2.11 development.
3874 * elf/check-execstack.c: New file.
3875 * elf/Makefile: Add rules to build and run check-execstack.
3877 2009-05-10 Ulrich Drepper <drepper@redhat.com>
3879 * version.h (VERSION): Bump to 2.10.1.
3881 * nss/getXXbyYY_r.c: If NO_COMPAT_NEEDED is defined don't define any
3882 compatibility functions.
3883 * nss/getXXent_r.c: Likewise.
3884 * gshadow/getsgent_r.c: Define NO_COMPAT_NEEDED.
3885 * gshadow/getsgnam_r.c: Likewise.
3886 * gshadow/Version: Remove duplicate entries.
3888 * sysdeps/x86_64/cacheinfo.c (intel_02_cache_info): Add missing entries
3889 for recent processor.
3890 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_cache_info):
3893 2009-05-09 Ulrich Drepper <drepper@redhat.com>
3895 * version.h (VERSION): Bump for 2.10 release.
3896 * include/features.h (__GLIBC_MINOR__): Bump to 10.
3898 * Makeconfig: Undo last change. Add asflags-cpu to ASFLAGS in the
3899 same place we add ASFLAGS-config.
3901 2009-05-05 Aurelien Jarno <aurelien@aurel32.net>
3904 * resolv/res_query.c (__libc_res_nquery): If one query returns NOTIMP
3905 or FORMERR and the other NOERROR, don't raise an error.
3907 2009-05-06 Ryan S. Arnold <rsa@us.ibm.com>
3910 * Makeconfig (+asflags): New variable based upon ASFLAG or
3912 (ASFLAGS): Add override to set ASFLAGS to +asflags.
3913 * config.make.in (asflags-cpu): Add variable based upon
3914 @libc_cv_cc_submachine@ to propagate -mcpu=CPU from --with-cpu=CPU to
3916 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
3917 Remove unneeded file now that the assembler emits _ARCH_PWR6 and
3918 recognizes power6 instruction set due to passing -mcpu=power6 from
3919 --with-cpu=power6 when compiling .S files.
3920 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
3922 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
3924 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
3927 2009-05-09 Jakub Jelinek <jakub@redhat.com>
3929 * string/stratcliff.c (do_test): Test for zero length
3930 STRNLEN, MEMCHR, STRNCPY, STPNCPY, MEMCPY, MEMPCPY and memccpy
3931 at the end of the page.
3933 2009-05-08 Ulrich Drepper <drepper@redhat.com>
3935 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_RANDOM.
3937 * sysdeps/x86_64/memchr.S: Handle invalid buffer pointers when
3940 * po/da.po: Update from translation team.
3942 2009-05-05 Jakub Jelinek <jakub@redhat.com>
3944 * io/sys/stat.h (fstatat64): Guard prototype with __USE_LARGEFILE64,
3945 guard __extern_inline wrapper with __USE_ATFILE instead of __USE_GNU.
3947 2009-05-05 Ulrich Drepper <drepper@redhat.com>
3949 * sysdeps/unix/sysv/linux/sys/personality.h: Add ADDR_COMPAT_LAYOUT
3950 and READ_IMPLIES_EXEC.
3952 2009-05-04 Ulrich Drepper <drepper@redhat.com>
3954 * po/da.po: Update from translation team.
3956 2009-04-29 Jakub Jelinek <jakub@redhat.com>
3958 * sysdeps/unix/sysv/linux/ifaddrs.c: Revert unintended 2008-08-12
3961 2009-04-27 Jakub Jelinek <jakub@redhat.com>
3963 * locale/programs/locarchive.c (create_archive): Add MAP_PRIVATE
3964 to MAP_ANON in PROT_NONE mmap64 call.
3965 (open_archive): Likewise.
3966 (file_data_available_p): Use mmap64 instead of mremap.
3967 (enlarge_archive): Likewise. Update head if ah->addr changed.
3968 Attempt to reserve address space after mmap64 region.
3970 2009-04-26 Ulrich Drepper <drepper@redhat.com>
3972 * sysdeps/ieee754/dbl-64/s_expm1.c: Set errno for overflow.
3973 * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
3974 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
3976 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors in
3977 atanh should set ERANGE.
3980 * elf/dl-runtime.c (_dl_fixup): Use DL_FIXUP_VALUE_ADDR to access
3981 result of lookup to make call to implement STT_GNU_IFUNC.
3982 (_dl_profile_fixup): Likewise.
3983 Patch by H.J. Lu <hjl.tools@gmail.com>.
3985 * nscd/connections.c (send_ro_fd): Define temporary variable to avoid
3988 * sysdeps/unix/sysv/linux/dl-osinfo.h (dl_fatal): Remove inline
3991 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Don't define
3992 label if it is not used.
3994 * elf/dl-profile.c (_dl_start_profile): Define real-type variant
3995 of gmon_hist_hdr and gmon_hdr structures and use them.
3996 * elf/sprof.c: Likewise.
3998 * elf/dl-load.c (open_verify): Add temporary variable to avoid
4001 * nscd/nscd_helper.c (get_mapping): Avoid casts to avoid warnings.
4003 * sunrpc/clnt_raw.c (clntraw_private_s): Use union in definition
4006 * inet/rexec.c (rexec_af): Make sa2 a union to avoid warnings.
4007 * inet/rcmd.c (rcmd_af): Make from a union of the various needed types
4009 (iruserok_af): Use ss_family instead of casts.
4011 * gmon/gmon.c (write_hist): Define real-type variant of
4012 gmon_hist_hdr structure and use it.
4013 (write_gmon): Likewise for gmon_hdr.
4015 * sysdeps/unix/sysv/linux/readv.c: Avoid declaration of replacement
4016 function if we are not going to define it.
4017 * sysdeps/unix/sysv/linux/writev.c: Likewise.
4019 * inet/inet6_option.c (option_alloc): Add temporary variable to
4022 * libio/strfile.h (struct _IO_streambuf): Use correct type and
4023 name of VTable element.
4024 * libio/iovsprintf.c: Avoid casts to avoid warnings.
4025 * libio/iovsscanf.c: Likewise.
4026 * libio/vasprintf.c: Likewise.
4027 * libio/vsnprintf.c: Likewise.
4028 * stdio-common/isoc99_vsscanf.c: Likewise.
4029 * stdlib/strfmon_l.c: Likewise.
4030 * debug/vasprintf_chk.c: Likewise.
4031 * debug/vsnprintf_chk.c: Likewise.
4032 * debug/vsprintf_chk.c: Likewise.
4034 * nss/nsswitch.c (__nss_lookup_function): En/Decrypt cached
4037 2009-04-26 Jakub Jelinek <jakub@redhat.com>
4039 * sysdeps/ieee754/dbl-64/s_tan.c (tan): Fix -Wsequence-point warnings.
4041 2009-04-25 Ulrich Drepper <drepper@redhat.com>
4043 * posix/bits/posix1_lim.h: Cleanup namespace a bit.
4045 * sysdeps/i386/fpu/s_tan.S: Set errno for ±Inf.
4046 * sysdeps/i386/fpu/s_tanf.S: Likewise.
4047 * sysdeps/i386/fpu/s_tanl.S: Likewise.
4048 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
4049 * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
4050 * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
4051 * math/libm-test.inc: Add tests for errno after tan calls with
4054 * sysdeps/ieee754/k_standard.c (__kernel_standard): Use correct
4055 errno value vor pow(+-0,neg).
4056 * math/libm-test.inc (pow_test): Add tests for errno value for
4059 * math/w_fmod.c: Also handle x=±Inf as error.
4060 * math/w_fmodf.c: Likewise.
4061 * math/w_fmodl.c: Likewise.
4062 * math/libm-test.inc (fmod_test): Add tests for errno after calls for
4065 * sysdeps/i386/fpu/s_cos.S: Set errno for ±Inf.
4066 * sysdeps/i386/fpu/s_cosf.S: Likewise.
4067 * sysdeps/i386/fpu/s_cosl.S: Likewise.
4068 * sysdeps/i386/fpu/s_sin.S: Likewise.
4069 * sysdeps/i386/fpu/s_sinf.S: Likewise.
4070 * sysdeps/i386/fpu/s_sinl.S: Likewise.
4071 * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
4072 * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
4073 * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
4074 * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
4075 * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
4076 * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
4077 * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
4078 * math/libm-test.inc: Add tests for errno after sin/cos calls with
4081 * stdlib/strtod_l.c (round_and_return): We have to set errno to
4082 ERANGE for underflows.
4083 * stdlib/tst-strtod.c (tests): Two tests should set errno to ERANGE.
4085 * stdio-common/stdio_lim.h.in (L_cuserid): Not part of POSIX since
4088 * libio/tst-widetext.input: Remove surrogates.
4090 * include/features.h: _POSIX_C_SOURCE >= 200112L implies C99.
4092 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors
4093 for lgamma should set errno to ERANGE, not EDOM.
4094 * math/libm-test.inc (lgamma_test): Check errno for pole errors.
4096 2009-04-24 Ulrich Drepper <drepper@redhat.com>
4099 * iconv/gconv_simple.c (BODY for UTF-8 to INTERNAL): Don't accept
4102 * locale/programs/locarchive.c (enlarge_archive): Conserve address
4103 space when temporarily mapping the whole content of the old file.
4106 * misc/hsearch_r.c (hsearch_r): Add back ensurance that hval is
4109 2009-04-24 Jakub Jelinek <jakub@redhat.com>
4111 * iconvdata/sjis.c (BODY): Don't advance inptr before
4112 STANDARD_FROM_LOOP_ERR_HANDLER (2) for 2 byte invalid input.
4113 Use STANDARD_FROM_LOOP_ERR_HANDLER with 2 instead of 1 for
4116 2009-04-24 Ulrich Drepper <drepper@redhat.com>
4118 * locale/locarchive.h (struct locarhandle): Rename len field to
4119 mmaped and add new reserved field.
4120 * locale/programs/locarchive.c (RESERVE_MMAP_SIZE): Define.
4121 (create_archive): Reserve address space and then map file into it.
4122 (open_archive): Likewise.
4123 (file_data_available_p): New function.
4124 (compare_from_file): New function.
4125 (close_archive): Adjust to member name changes.
4126 (add_locale): Before comparing locale data, check it is mapped.
4127 Otherwise fall back to reading from the file.
4129 2009-04-23 H.J. Lu <hongjiu.lu@intel.com>
4131 * stdio-common/psiginfo.c: Include <errno.h>.
4133 2009-04-23 Ulrich Drepper <drepper@redhat.com>
4136 * stdlib/random_r.c (__srandom_r): Change type of word to int32_t
4137 to get consistency between 32 and 64 bit architectures.
4140 * sysdeps/unix/make-syscalls.sh: Add rule to create target
4141 directory for dummy syscall rules.
4142 Patch by Chris Steinbroner <hesh@pobox.com>.
4144 2009-04-23 Aurelien Jarno <aurelien@aurel32.net>
4147 * sysdeps/unix/sysv/linux/sys/mount.h: Define MNT_DETACH and
4150 2009-04-23 Ulrich Drepper <drepper@redhat.com>
4152 * sysdeps/unix/sysv/linux/preadv.c: The kernel API changed. Adjust.
4153 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
4155 2009-04-23 Jakub Jelinek <jakub@redhat.com>
4157 * sysdeps/posix/pwritev.c (PWRITEV): Fix up comment. Copy
4158 data from vector to temporary buffer and call PWRITEV after it
4159 instead of vice versa.
4160 * sysdeps/posix/preadv.c: Fix up comment.
4161 * misc/preadv.c: Likewise.
4162 * misc/preadv64.c: Likewise.
4163 * misc/pwritev.c: Likewise.
4164 * misc/pwritev64.c: Likewise.
4165 * misc/sys/uio.h (preadv, pwritev, preadv64, pwritev64): Likewise.
4167 2009-04-23 Ulrich Drepper <drepper@redhat.com>
4169 * shadow/sgetspent_r.c (__sgetspent_r): Recognize too small buffers.
4171 * shadow/Makefile (tests): Add tst-shadow.
4172 * shadow/tst-shadow.c: New file.
4175 * gshadow/Makefile: New file.
4176 * gshadow/Versions: New file.
4177 * gshadow/fgetsgent.c: New file.
4178 * gshadow/fgetsgent_r.c: New file.
4179 * gshadow/getsgent.c: New file.
4180 * gshadow/getsgent_r.c: New file.
4181 * gshadow/getsgnam.c: New file.
4182 * gshadow/getsgnam_r.c: New file.
4183 * gshadow/gshadow.h: New file.
4184 * gshadow/putsgent.c: New file.
4185 * gshadow/sgetsgent.c: New file.
4186 * gshadow/sgetsgent_r.c: New file.
4187 * gshadow/tst-gshadow.c: New file.
4188 * include/gshadow.h: New file.
4189 * Makeconfig (all-subdirs): Add gshadow.
4190 * Makefile (installed-headers): Add gshadow/gshadow.h.
4191 * nss/Makefile (databases): Add sgrp.
4192 * nss/Versions: Add gshadow functions as private exports.
4193 * nss/nsswitch.conf: Add gshadow entry.
4194 * nss/sgrp-lookup.c: New file.
4195 * nss/nss_files/files-parse.c: Add STRING_LIST macro. Rewrite
4196 parse_list to handle STRING_LIST and TRAILING_LIST_PARSER.
4197 * nss/nss_files/files-sgrp.c: New file.
4198 * sysdeps/generic/paths.h: Add _PATH_GSHADOW.
4199 * sysdeps/unix/sysv/linux/paths.h: Likewise.
4201 2009-04-22 Ulrich Drepper <drepper@redhat.com>
4203 * stdio-common/printf.h: Add missing const to register_printf_modifier.
4204 * stdio-common/reg-modifier.c: Likewise.
4206 2009-04-22 Andrew Stubbs <ams@codesourcery.com>
4208 * sysdeps/sh/sh4/setjmp.S (__sigsetjmp): Adjust JB_SIZE when there
4211 2009-04-20 Ulrich Drepper <drepper@redhat.com>
4214 * sysdeps/unix/sysv/linux/sys/timex.h: Add definitions from kernel
4215 headers up to 2.6.30.
4217 * po/ca.po: Update from translation team.
4219 2009-04-19 Ulrich Drepper <drepper@redhat.com>
4222 * elf/dl-open.c (dl_open_worker): We cannot guarantee that we can load
4223 an object that uses static TLS if the TLS modid is higher than the
4224 reserve we always allocate. At least for multi-threaded code.
4226 2009-04-18 Ulrich Drepper <drepper@redhat.com>
4228 * stdlib/strfmon_l.c (__vstrfmon_l): Don't wrap when computing width.
4229 Numerically stable check for valid width.
4231 * locale/programs/locarchive.c (open_archive): Map the entire file
4232 and not just the administrative data.
4233 (add_locale): When we find a hash sum match compare the content
4236 * malloc/malloc.c (malloc_info): Output address space information.
4238 2009-04-17 Ulrich Drepper <drepper@redhat.com>
4240 * malloc/malloc.c (malloc_info): Also output system memory information.
4242 * sysdeps/unix/sysv/linux/kernel-features.h: All supported
4243 architectures have preadv/pwritev in 2.6.30.
4245 * sysdeps/posix/preadv.c: Reading of zero bytes is no error.
4246 * sysdeps/posix/readv.c: Likewise.
4247 Reported by Markus Armbruster <armbru@redhat.com>.
4249 * malloc/hooks.c (top_check): Force hook value into register.
4251 2009-04-16 Samuel Thibault <samuel.thibault@ens-lyon.org>
4253 * elf/rtld.c (dl_main): Really call _dl_sysdep_start_cleanup after all
4254 calls to _dl_relocate_object.
4256 2009-04-16 Ulrich Drepper <drepper@redhat.com>
4259 * malloc/malloc.c (force_reg): Define.
4260 (sYSMALLOc): Load hook variable into variable
4261 before test and force into register.
4262 (sYSTRIm): Likewise.
4263 (public_mALLOc): Force hook value into register.
4264 (public_fREe): Likewise.
4265 (public_rEALLOc): Likewise.
4266 (public_mEMALIGn): Likewise.
4267 (public_vALLOc): Likewise.
4268 (public_pVALLOc): Likewise.
4269 (public_cALLOc): Likewise.
4270 (__posix_memalign): Likewise.
4271 * malloc/arena.c (ptmalloc_init): Load hook variable into variable
4272 before test and force into register.
4273 * malloc/hooks.c (top_check): Likewise.
4274 (public_sET_STATe): Pretty printing.
4276 * resolv/res_send.c (send_dg): Don't just ignore the result we got
4277 in case we only receive one reply in single-request mode.
4279 2009-04-16 Jakub Jelinek <jakub@redhat.com>
4281 * elf/dl-open.c (_dl_open): Bump GL(dl_nns) to 1 if no libraries
4282 are dlopened in statically linked program even for __LM_ID_CALLER.
4284 2009-04-16 Ulrich Drepper <drepper@redhat.com>
4286 * resolv/res_send.c (send_dg): Don't switch into single-request
4287 mode if we already are in it.
4289 2009-04-15 Ulrich Drepper <drepper@redhat.com>
4291 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): Make sure there
4292 are always at least 4 bytes in the returned line.
4294 2009-04-15 Jakub Jelinek <jakub@redhat.com>
4296 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Check
4297 __libc_use_alloca (8192), if the stack is too small use 512 bytes
4298 instead of 8K. Stop searching in /proc/stat after hitting first
4299 line not starting with cpu.
4300 (next_line): Truncate too long
4301 lines at buffer size * 3/4 instead of pretending there were line
4302 breaks inside of large lines.
4304 2009-04-14 Ulrich Drepper <drepper@redhat.com>
4306 * sysdeps/x86_64/mp_clz_tab.c: New file.
4308 2009-03-17 Ryan S. Arnold <rsa@us.ibm.com>
4309 Ulrich Drepper <drepper@redhat.com>
4311 * sysdeps/unix/sysv/linux/fallocate.c: Handle old kernel headers.
4312 * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
4313 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
4315 2009-03-25 Andrew Stubbs <ams@codesourcery.com>
4317 * sysdeps/sh/libc-tls.c: New file.
4319 * sysdeps/sh/bits/setjmp.h (__jmp_buf): Give name to structure type.
4321 2009-04-14 Roland McGrath <roland@redhat.com>
4323 * elf/elf.h: Add various missing ARM constants, to match binutils.
4325 2009-04-14 Ulrich Drepper <drepper@redhat.com>
4327 Optimizations from GMP.
4328 * sysdeps/x86_64/add_n.S: New file.
4329 * sysdeps/x86_64/addmul_1.S: New file.
4330 * sysdeps/x86_64/lshift.S: New file.
4331 * sysdeps/x86_64/mul_1.S: New file.
4332 * sysdeps/x86_64/rshift.S: New file.
4333 * sysdeps/x86_64/sub_n.S: New file.
4334 * sysdeps/x86_64/submul_1.S: New file.
4336 2009-04-14 Jakub Jelinek <jakub@redhat.com>
4338 * sysdeps/powerpc/powerpc32/elf/start.S: Ensure .data is non-empty.
4339 * sysdeps/powerpc/powerpc64/elf/start.S: Likewise.
4340 * sysdeps/sparc/sparc32/elf/start.S: Likewise.
4341 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
4343 2009-04-14 Ulrich Drepper <drepper@redhat.com>
4345 * sysdeps/unix/sysv/linux/kernel-features.h: SH also has
4348 2009-04-13 Ulrich Drepper <drepper@redhat.com>
4350 * sysdeps/x86-64/strrchr.S: New file.
4352 2009-04-10 Ulrich Drepper <drepper@redhat.com>
4354 * stdio-common/printf.h (struct printf_info): Add user element.
4355 New types printf_arginfo_size_function, printf_va_arg_function.
4356 Declare register_printf_specifier, register_printf_modifier,
4357 register_printf_type.
4358 * stdio-common/printf-parse.h (struct printf_spec): Add size element.
4359 (union printf_arg): Add pa_user element.
4360 Adjust __printf_arginfo_table type.
4361 Add __printf_va_arg_table, __printf_modifier_table,
4362 __handle_registered_modifier_mb, and __handle_registered_modifier_wc
4364 * stdio-common/printf-parsemb.c: Recognize registered modifiers.
4365 If registered arginfo call failed try normal specifier.
4366 * stdio-common/printf-prs.c: Pass additional parameter to arginfo
4368 * stdio-common/Makefile (routines): Add reg-modifier and reg-type.
4369 * stdio-common/Versions: Export register_printf_modifier,
4370 register_printf_type, and register_printf_specifier for GLIBC_2.10.
4371 * stdio-common/reg-modifier.c: New file.
4372 * stdio-common/reg-type.c: New file.
4373 * stdio-common/reg-printf.c (__register_printf_specifier): New
4374 function. Mostly the old __register_printf_function function but
4375 uses locking and type of third parameter changed.
4376 (__register_printf_function): Implement using
4377 __register_printf_specifier.
4378 * stdio-common/vfprintf.c (vfprintf): Collect argument sizes in
4379 calls to arginfo functions. Allocate enough memory for user-defined
4380 types. Call new va_arg functions to get user-defined types.
4381 Try installed handlers even for existing format specifiers first.
4383 2009-04-09 Ulrich Drepper <drepper@redhat.com>
4385 * sysdeps/x86_64/rawmemchr.S: New file.
4387 * stdio-common/vfprintf.c (vfprintf): Slightly more compact code.
4388 Simplified code and possible copy problem fixed.
4390 * sysdeps/unix/sysv/linux/preadv.c: Avoid prototype for static
4391 function if it is not defined. Add some necessary casts.
4392 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
4394 * sysdeps/unix/sysv/linux/kernel-features.h: SPARC and IA64 also
4395 have preadv/pwritev in 2.6.30.
4397 2009-04-08 Ulrich Drepper <drepper@redhat.com>
4399 * malloc/malloc.c (malloc_info): New function.
4400 * malloc/malloc.h: Declare it.
4401 * malloc/Versions: Export malloc_info for GLIBC_2.10.
4403 * sysdeps/unix/sysv/linux/preadv64.c (PREAD): Use __libc_pread64
4406 * malloc/malloc.c (_int_realloc): Add parameter with old block
4407 size. Remove duplicated test. Don't handle mmap'ed blocks here.
4409 * malloc/hooks.c (realloc_check): Adjust _int_realloc call.
4411 2009-04-07 Ulrich Drepper <drepper@redhat.com>
4413 * sysdeps/x86_64/strchrnul.S: New file.
4415 * crypt/Makefile (LDLIBS-crypt.so): Use this variable instead of
4416 depending libcrypt on -lfreebl3.
4418 * sysdeps/unix/sysv/linux/kernel-features.h: Power also has
4419 preadv/pwritev in 2.6.30.
4421 * resolv/nss_dns/dns-host.c (getanswer_r): Use strcasecmp
4422 instead of __strcasecmp.
4424 * string/stratcliff.c (do_test): Add memchr tests..
4425 * wcsmbs/wcsatcliff.c (MEMCHR): Define.
4426 * sysdeps/x86_64/memchr.S: Fix handling of end of buffer after
4427 first read quad word.
4429 2009-04-06 Ulrich Drepper <drepper@redhat.com>
4431 * string/strverscmp.c (__strverscmp): Fix last cleanups.
4432 * string/tst-svc.input: Add new test case.
4433 * string/tst-svc.expect: Adjust.
4434 * string/Makefile: Don't ignore tst-svc error.
4436 * sysdeps/x86_64/memchr.S: New file.
4438 * resolv/resolv.h (RES_SNGLKUP): Define.
4439 * resolv/res_init.c (res_setoptions): Recognize single-request option.
4440 * resolv/res_send.c (send_dg): If we sent two requests at once and
4441 only get one reply before timeout switch to mode where we send the
4442 second request only after the first answer has been received.
4444 2009-04-05 Ulrich Drepper <drepper@redhat.com>
4446 * sysdeps/x86_64/strlen.S: Optimize by using SSE2 instructions.
4447 * sysdeps/x86_64/strchr.S: Likewise.
4449 2009-04-03 Ulrich Drepper <drepper@redhat.com>
4451 * configure.in: We need to test for the compiler earlier.
4453 * misc/Makefile (routines): Add preadv, preadv64, pwritev, pwritev64.
4454 * misc/Versions: Export preadv, preadv64, pwritev, pwritev64 for
4456 * misc/sys/uio.h: Declare preadv, preadv64, pwritev, pwritev64.
4457 * sysdeps/unix/sysv/linux/kernel-features.h: Add entries for preadv
4459 * misc/preadv.c: New file.
4460 * misc/preadv64.c: New file.
4461 * misc/pwritev.c: New file.
4462 * misc/pwritev64.c: New file.
4463 * sysdeps/posx/preadv.c: New file.
4464 * sysdeps/posx/preadv64.c: New file.
4465 * sysdeps/posx/pwritev.c: New file.
4466 * sysdeps/posx/pwritev64.c: New file.
4467 * sysdeps/unix/sysv/linux/preadv.c: New file.
4468 * sysdeps/unix/sysv/linux/preadv64.c: New file.
4469 * sysdeps/unix/sysv/linux/pwritev.c: New file.
4470 * sysdeps/unix/sysv/linux/pwritev64.c: New file.
4471 * sysdeps/unix/sysv/linux/wordsize-64/preadv64.c: New file.
4472 * sysdeps/unix/sysv/linux/wordsize-64/pwritev64.c: New file.
4474 * sysdeps/unix/sysv/linux/readv.c (__libc_readv): Fix calling of
4476 * sysdeps/unix/sysv/linux/writev.c (__libc_writev): Likewise.
4478 * sysdeps/unix/sysv/linux/kernel-features.h: Define
4479 __ASSUME_COMPLETE_READV_WRITEV.
4480 * sysdeps/unix/sysv/linux/readv.c: No need for userlevel fallback
4481 with modern kernels.
4482 * sysdeps/unix/sysv/linux/writev.c: Likewise.
4484 * sysdeps/posix/readv.c: Since read is a cancellation point we have
4485 to free a possible malloced buffer in case of cancellation.
4486 * sysdeps/posix/writev.c: Likewise for write.
4488 2009-04-02 Ulrich Drepper <drepper@redhat.com>
4490 * sysdeps/unix/sysv/linux/bits/socket.h: Add missing protocol numbers.
4492 * configure.in: Recognize --enable-nss-crypt.
4493 * config.make.in: Add nss-crypt entry.
4494 * crypt/Makefile: If nss-crypt==yes, don't build md5.c, sha256.c,
4495 sha512.c. Don't run md5test, sha256test, sha512test. Pass -DUSE_NSS
4496 and include path for NSS directory to compiler for md5-crypt,
4497 sha256-crypt, sha512-crypt. Link libcrypt.so with -lfreebl3.
4498 * crypt/md5-crypt.c: If USE_NSS is defined, don't use local hash
4499 function implementation, use NSS. Introduce wrappers around the
4500 hash function calls. Little code size optimization.
4501 * crypt/sha256-crypt.c: Likewise.
4502 * crypt/sha512-crypt.c: Likewise.
4503 * scripts/check-local-headers.sh: Ignore nss3 directory.
4505 * configure.in: Rename pic_default to libc_cv_pic_default.
4506 * config.make.in: Likewise.
4508 2009-04-01 Roland McGrath <roland@redhat.com>
4510 * elf/elf.h (R_SPARC_GLOB_JMP): New macro.
4511 (R_SPARC_GOTDATA_HIX22, R_SPARC_GOTDATA_LOX10): New macros.
4512 (R_SPARC_GOTDATA_OP_HIX22, R_SPARC_GOTDATA_OP_LOX10): Likewise.
4513 (R_SPARC_GOTDATA_OP, R_SPARC_H34): Likewise.
4514 (R_SPARC_SIZE32, R_SPARC_SIZE64): Likewise.
4515 (R_SPARC_GNU_VTINHERIT, R_SPARC_GNU_VTENTRY, R_SPARC_REV32): Likewise.
4516 (R_SPARC_NUM): Update.
4517 From Dave Miller <davem@davemloft.net>.
4519 2009-04-01 Ulrich Drepper <drepper@redhat.com>
4521 * sysdeps/unix/sysv/linux/sys/eventfd.h (EFD_SEMAPHORE): Define.
4523 2009-03-31 Ulrich Drepper <drepper@redhat.com>
4525 * elf/dl-open.c: Keep track of used name spaces and only iterate over
4526 those which are used.
4527 * elf/dl-addr.c: Likewise.
4528 * elf/dl-caller.c: Likewise.
4529 * elf/dl-fini.c: Likewise.
4530 * elf/dl-iteratephdr.c: Likewise.
4531 * elf/dl-libc.c: Likewise.
4532 * elf/dl-load.c: Likewise.
4533 * elf/dl-support.c: Likewise.
4534 * elf/dl-sym.c: Likewise.
4535 * elf/rtld.c: Likewise.
4536 * sysdeps/generic/ldsodefs.h: Likewise.
4538 * elf/dl-load.c: Remove support for systems without MAP_ANON.
4539 * elf/dl-minimal.c: Likewise.
4540 * elf/dl-misc.c: Likewise.
4541 * elf/rtld.c: Likewise.
4542 * sysdeps/generic/ldsodefs.h: Likewise.
4544 2009-03-30 Ulrich Drepper <drepper@redhat.com>
4546 * elf/do-lookup.h (do_lookup_x): Minor optimization and cleanup.
4547 Avoid reuse of complex expression.
4549 * po/fr.po: Update from translation team.
4551 2009-03-16 Ulrich Drepper <drepper@redhat.com>
4553 * include/dirent.h: Yet more changes to match sort function type
4555 * sysdeps/unix/sysv/linux/i386/alphasort64.c: Likewise.
4556 * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
4557 * sysdeps/unix/sysv/linux/i386/versionsort64.c: Likewise.
4559 2009-03-16 Thomas Schwinge <tschwinge@gnu.org>
4561 * dirent/scandir64.c (scandir64): Adjust declaration to type change.
4563 2009-03-16 Ulrich Drepper <drepper@redhat.com>
4565 * nscd/connections.c (restart): Try to preserve the process name
4566 by reading the /proc/self/exe symlink and using the return name.
4567 Patch by Jeff Bastian <jbastian@redhat.com>.
4569 2009-03-15 Ulrich Drepper <drepper@redhat.com>
4572 * elf/dl-load.c (_dl_map_object_from_fd): Only call audit hooks
4573 if we are not loading a new audit library.
4574 * elf/dl-reloc (_dl_relocate_object): Third parameter is now a bitmask.
4575 Only use profiling trampoline for auditing if we are not relocating
4577 * elf/dl-open.c (dl_open_worker): Adjust _dl_relocate_object call.
4578 * elf/rtld.c: Likewise.
4579 * sysdeps/generic/ldsodefs.h: Adjust _dl_relocate_object prototype.
4581 * elf/rtld.c (dl_main): Extend help message for --audit option.
4584 * dirent/dirent.h: Adjust prototypes of scandir, scandir64, alphasort,
4585 alphasort64, versionsort, and versionsort64 to POSIX 2008.
4586 * dirent/alphasort.c: Adjust implementation to type change.
4587 * dirent/alphasort64.c: Likewise.
4588 * dirent/scandir.c: Likewise.
4589 * dirent/versionsort.c: Likewise.
4590 * dirent/versionsort64.c: Likewise.
4591 * sysdeps/wordsize-64/alphasort.c: Add hack to hide alphasort64
4593 * sysdeps/wordsize-64/versionsort.c: Add hack to hide versionsort64
4597 * inet/inet6_rth.c (inet6_rth_reverse): Compute number of segments
4598 correctly. Set segleft member in output as required.
4599 Patch partly by Yang Hongyang <yanghy@cn.fujitsu.com>.
4600 * inet/tst-inet6_rth.c (do_test): Add tests for inet6_rth_reverse.
4603 * inet/inet6_rth.c (inet6_rth_add): Add some error checking.
4604 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
4605 * inet/Makefile (tests): Add tst-inet6_rth.
4606 * inet/tst-inet6_rth.c: New file.
4609 * string/strlen.c (strlen): Fix omission in the expression to test
4612 2009-03-14 Ulrich Drepper <drepper@redhat.com>
4614 * crypt/sha256test.c (main): Perform 100,000 'a' test in a second way.
4616 * elf/dl-runtime.c (reloc_offset): Define.
4617 (reloc_index): Define.
4618 (_dl_fixup): Rename reloc_offset parameter to reloc_arg.
4619 (_dl_fixup_profile): Likewise. Use reloc_index instead of
4620 computing index from reloc_offset.
4621 (_dl_call_pltexit): Likewise.
4622 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Just pass
4623 the relocation index to _dl_fixup.
4624 (_dl_runtime_profile): Likewise for _dl_fixup_profile and
4626 * sysdeps/x86_64/dl-runtime.c: New file.
4629 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix
4630 alignment of La_x86_64_regs. Store xmm parameters.
4631 Patch mostly by Jiri Olsa <olsajiri@gmail.com>.
4634 * string/strverscmp.c (__strverscmp): Fix case of different digits
4635 in fractional part of string.
4636 Patch by Jingyu Liu <jyliu@fortinet.com>.
4637 * string/Makefile (tests): Add tst-svc2.
4638 * string/tst-svc2.c: New file.
4640 * string/strverscmp.c (__strverscmp): Optimize size of tables.
4642 * locale/iso-639.def: Add Min Nan.
4644 2009-03-11 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
4647 * elf/dl-sysdep.c (_dl_show_auxv): Add support for AT_BASE_PLATFORM.
4649 2009-03-14 Ulrich Drepper <drepper@redhat.com>
4651 * elf/dl-sysdep.c (auxvars): Compress data structure.
4653 * sysdeps/i386/dl-machine.h (elf_machine_rel): Implement
4654 STT_GNU_IFUNC handling.
4655 (elf_machine_rela): Likewise.
4657 2009-03-13 Ulrich Drepper <drepper@redhat.com>
4659 * config.h.in (USE_MULTIARCH): Define.
4660 * configure.in: Handle --enable-multi-arch.
4661 * elf/dl-runtime.c (_dl_fixup): Handle STT_GNU_IFUNC.
4662 (_dl_fixup_profile): Likewise.
4663 * elf/do-lookup.c (dl_lookup_x): Likewise.
4664 * sysdeps/x86_64/dl-machine.h: Handle STT_GNU_IFUNC.
4665 * elf/elf.h (STT_GNU_IFUNC): Define.
4666 * include/libc-symbols.h (libc_ifunc): Define.
4667 * sysdeps/x86_64/cacheinfo.c: If USE_MULTIARCH is defined, use the
4668 framework in init-arch.h to get CPUID values.
4669 * sysdeps/x86_64/multiarch/Makefile: New file.
4670 * sysdeps/x86_64/multiarch/init-arch.c: New file.
4671 * sysdeps/x86_64/multiarch/init-arch.h: New file.
4672 * sysdeps/x86_64/multiarch/sched_cpucount.c: New file.
4674 * config.make.in (experimental-malloc): Define.
4675 * configure.in: Handle --enable-experimental-malloc.
4676 * malloc/Makefile: Handle experimental-malloc flag.
4677 * malloc/malloc.c: Implement PER_THREAD and ATOMIC_FASTBINS features.
4678 * malloc/arena.c: Likewise.
4679 * malloc/hooks.c: Likewise.
4680 * malloc/malloc.h: Define M_ARENA_TEST and M_ARENA_MAX.
4682 2009-03-11 Ulrich Drepper <drepper@redhat.com>
4684 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Add branch
4685 prediction. A few size optimizations.
4687 2009-03-10 Ulrich Drepper <drepper@redhat.com>
4689 * time/tzset.c: Optimize a bit for size.
4691 2009-03-10 Jakub Jelinek <jakub@redhat.com>
4693 * include/stdio.h (fmemopen): Add libc_hidden_proto.
4694 * libio/fmemopen.c (fmemopen): Add libc_hidden_def.
4696 * elf/sprof.c: Avoid warning about multi-line comment.
4698 2009-03-10 Ulrich Drepper <drepper@redhat.com>
4700 * time/tzset.c (__tzset_parse_tz): Use correct string when parsing
4702 * time/tst-posixtz.c: Add tests for quoted timezone names.
4704 2009-03-10 Jakub Jelinek <jakub@redhat.com>
4706 * posix/unistd.h (_POSIX_VERSION, _POSIX2_VERSION, _POSIX2_C_BIND,
4707 _POSIX2_C_DEV, _POSIX2_SW_DEV, _POSIX2_LOCALEDEF): Define to
4708 200809L instead of 200112L.
4709 (_XOPEN_VERSION): For __USE_XOPEN2K8 define to 700.
4710 * posix/tst-sysconf.c (STDVER): Define to 200809L instead of 200112L.
4712 * stdlib/quick_exit.c (quick_exit): Pass &__quick_exit_funcs
4713 instead of __quick_exit_funcs to __run_exit_handlers.
4714 * stdlib/at_quick_exit.c (at_quick_exit): Add attribute_hidden.
4715 * stdlib/exit.h (__run_exit_handlers): Add noreturn attribute.
4716 (__cxa_at_quick_exit): Remove attribute_hidden.
4717 * stdlib/exit.c (exit): Pass &__exit_funcs instead of __exit_funcs
4718 to __run_exit_handlers.
4719 * stdlib/cxa_at_quick_exit.c (__cxa_at_quick_exit): Remove
4722 2009-03-10 Ulrich Drepper <drepper@redhat.com>
4724 * po/id.po: Update from translation team.
4726 2009-02-18 Jakub Jelinek <jakub@redhat.com>
4728 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S: Use
4729 .machine push; .machine "power6" and .machine pop around mtfsf
4730 insns outside of _ARCH_PWR6 define.
4731 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S: Likewise.
4732 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S:
4734 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S:
4736 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR): Likewise.
4737 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register,
4738 relax_fenv_state): Likewise.
4740 2009-03-08 Ulrich Drepper <drepper@redhat.com>
4742 * stdlib/Makefile (routines): Add quick_exit, at_quick_exit, and
4744 (static-only-routines): Add at_quick_exit.
4745 * stdlib/Versions: Export quick_exit and __cxa_at_quick_exit for
4747 * stdlib/quick_exit.c: New file.
4748 * stdlib/at_quick_exit.c: New file.
4749 * stdlib/cxa_at_quick_exit.c: New file.
4750 * stdlib/cxa_atexit.c (__cxa_atexit): Move body to new function. Call
4752 (__internal_atexit): New function.
4753 (__new_exitfn): Now takes parameter to point to the list to use.
4754 * stdlib/cxa_finalize.c: Remove quick_exit handlers, don't call them.
4755 * stdlib/exit.c (__run_exit_handlers): New function. Split from...
4756 (exit): ...here. Just call __run_exit_handlers appropriately.
4757 * stdlib/exit.h: Declare __quick_exit_funcs, __run_exit_handlers,
4758 __internal_atexit, __cxa_at_quick_exit. Adjust __new_exitfn.
4759 * stdlib/on_exit.c: Adjust call to __new_exitfn.
4760 * stdlib/stdlib.h: Declare at_quick_exit and quick_exit.
4762 * po/id.po: Update from translation team.
4764 2009-03-07 Ulrich Drepper <drepper@redhat.com>
4766 * po/ru.po: Update from translation team.
4768 2009-03-04 Ulrich Drepper <drepper@redhat.com>
4770 * po/nl.po: Update from translation team.
4772 2009-03-03 Ulrich Drepper <drepper@redhat.com>
4774 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Declare fallocate{,64}.
4775 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
4776 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
4777 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
4778 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
4779 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
4780 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
4782 * po/pl.po: Update from translation team.
4784 2009-03-02 Ulrich Drepper <drepper@redhat.com>
4787 * sysdeps/unix/sysv/linux/fallocate.c: New file.
4788 * sysdeps/unix/sysv/linux/fallocate64.c: New file.
4789 * sysdeps/unix/sysv/linux/wordsize-64/fallocate64.c: New file.
4790 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: New file.
4791 * sysdeps/unix/sysv/linux/i386/fallocate64.c: New file.
4792 * sysdeps/unix/sysv/linux/i386/fallocate.c: New file.
4793 * sysdeps/unix/sysv/linux/Versions: Export fallocate and fallocate64
4795 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
4796 Add fallocate and fallocate64.
4798 * io/fcntl.h: Pretty printing.
4800 2009-03-02 Richard Guenther <rguenther@suse.de>
4802 * misc/sys/cdefs.h (__extern_always_inline): Add __artificial__
4803 attribute also for non-C99 inline semantics variant.
4805 2009-02-12 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
4807 * sysdeps/powerpc/powerpc32/power7/fpu/Implies: New file.
4808 * sysdeps/powerpc/powerpc32/power7/Implies: Likewise.
4809 * sysdeps/powerpc/powerpc64/power7/fpu/Implies: Likewise.
4810 * sysdeps/powerpc/powerpc64/power7/Implies: Likewise.
4811 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies:
4813 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies:
4816 2009-03-02 Ulrich Drepper <drepper@redhat.com>
4818 * po/cs.po: Update from translation team.
4820 2009-02-28 Ulrich Drepper <drepper@redhat.com>
4822 * po/bg.po: Update from translation team.
4823 * po/sv.po: Likewise.
4824 * po/fi.po: Likewise.
4825 * po/vi.po: Likewise.
4827 2009-02-27 Roland McGrath <roland@redhat.com>
4829 * Makeconfig (%.v.i): Depend on Makeconfig.
4830 Exclude % lines from initial #-comment removal.
4832 2009-02-27 Ulrich Drepper <drepper@redhat.com>
4834 * po/ko.po: Update from translation team.
4836 2009-02-26 Roland McGrath <roland@redhat.com>
4838 * shadow/lckpwdf.c (__lckpwdf): Move FLAGS inside block using it,
4839 avoids unused warning.
4841 2009-02-26 Andrew Stubbs <ams@codesourcery.com>
4842 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
4844 * sysdeps/unix/sysv/linux/sh/sys/procfs.h: Don't include signal.h,
4845 sys/ucontext.h and asm/elf.h. Include sys/user.h.
4846 * sysdeps/unix/sysv/linux/sh/sys/user.h: Don't include features.h
4847 and asm/user.h. Include asm/ptrace.h.
4848 (PTRACE_GETREGS, PTRACE_SETREGS, PTRACE_GETFPREGS,
4849 PTRACE_SETFPREGS, PTRACE_GETFDPIC, PTRACE_GETFDPIC_EXEC,
4850 PTRACE_GETFDPIC_INTERP, PTRACE_GETDSPREGS, PTRACE_SETDSPREGS):
4852 (start_thread): Don't undefine.
4853 (elf_greg_t, ELF_NGREG, elf_fpregset_t, user_fpu_struct, user):
4856 2009-02-26 Ulrich Drepper <drepper@redhat.com>
4858 * wctype/wctype.h: The *_l functions are in POSIX 2008.
4859 * wcsmbs/wchar.h: mbsnrtowcs, open_wmemstream, wcpcpy, wcpncpy,
4860 wcscasecmp, wcsdup, wcsncasecmp, wcsnlen, wcsnrtombs,
4861 wcscasecmp_l, wcsncasecmp_l, wcscoll_l, and wcsxfrm_l.
4862 * sysdeps/mach/hurd/bits/posix_opt.h: Reset value of macros from
4864 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Likewise.
4865 * posix/getconf.c (vars): Add _SC_THREAD_ROBUST_PRIO_INHERIT and
4866 _SC_THREAD_ROBUST_PRIO_PROTECT entries.
4867 * bits/confname.h: Add _SC_THREAD_ROBUST_PRIO_INHERIT and
4868 _SC_THREAD_ROBUST_PRIO_PROTECT.
4869 * posix/unistd.h: fexecve is in POSIX 2008.
4870 * time/time.h: strftime_l is in POSIX 2008.
4871 * io/sys/stat.h: futimens is in POSIX 2008.
4872 * string/strings.h: strcasecmp_l and strncasecmp_l are in POSIX 2008.
4873 * string/string.h: stpcpy, stpncpy, strndup, strnlen, strsignal,
4874 strcoll_l, strerror_l, and strxfrm_l are in POSIX 2008.
4875 * stdlib/stdlib.h: mkdtemp is in POSIX 2008.
4876 * libio/stdio.h: dprintf, fmemopen, getdelim, getline,
4877 open_memstream, and vdprintf are in POSIX 2008.
4879 2009-02-25 Ulrich Drepper <drepper@redhat.com>
4881 * include/features.h: Define macros for XPG7/POSIX 2008.
4882 * ctype/ctype.h: The *_l functions are in POSIX 2008.
4883 * dirent/dirent.h: alphasort, dirfd, scandir, and fdopendir are in
4885 * locale/langinfo.h: nl_langinfo_l is in POSIX 2008.
4886 * locale/xlocale.h: Define locale_t type.
4887 * locale/locale.h: duplocale, freelocale, newlocale, uselocale are
4888 in POSIX 2008. Don't define locale_t here.
4889 * stdlib/monetary.h: strfmon_l is in POSIX 2008.
4890 * sysdeps/unix/sysv/linux/bits/stat.h: Protect UTIME_NOW and
4891 UTIME_OMIT only with __USE_ATFILE.
4892 * signal/signal.h: Declare psignal and psiginfo for POSIX 2008.
4893 * stdio-common/psiginfo.c: New file.
4894 * stdio-common/psiginfo-data.h: New file.
4895 * stdio-common/psiginfo-define.h: New file.
4896 * stdio-common/Makefile (routines): Add psiginfo.
4897 * stdio-common/Versions: Export psiginfo for GLIBC_2.10.
4898 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
4899 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
4900 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
4901 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
4902 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
4903 * io/sys/stat.h: Move mknodat definition into same conditional as
4905 * time/sys/time.h: futimesat is not among the functions accepted
4906 into the POSIX standard.
4908 * include/features.h: If no feature selection given and we select
4909 by default a POSIX mode, also define __USE_POSIX_IMPLICITLY.
4910 * posix/Versions: Export __posix_getopt.
4911 * posix/getopt.c (_getopt_initialize): Take additional parameter.
4912 Use it to alternatively initialize __posixly_correct.
4913 (_getopt_internal_r): Take addition parameter. Pass on to
4915 (_getopt_internal): Take addition parameter. Pass on to
4917 (getopt): Pass additional zero to _getopt_internal.
4918 (__posix_getopt): New function.
4919 * posix/getopt.h: Add redirection for getopt.
4920 * posix/getopt1.c (getopt_long): Pass additional zero to
4922 (getopt_long_only): Likewise.
4923 (_getopt_long_r): Pass additional zero to _getopt_internal_r.
4924 (_getopt_long_only_r): Likewise.
4925 * posix/getopt_int.h: Adjust declarations of _getopt_internal and
4928 2009-02-24 Ulrich Drepper <drepper@redhat.com>
4930 * bits/confname.h: Define _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX,
4931 _SC_TRACE_SYS_MAX, _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
4932 * sysdeps/posix/sysconf.c (__sysconf): Handle
4933 _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX, _SC_TRACE_SYS_MAX,
4934 _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
4936 2009-02-24 Roland McGrath <roland@redhat.com>
4939 * README.template: Reworded not to use substituted version number.
4941 * README: ... here (no longer generated).
4942 * Makefile (README): Target removed.
4944 2009-02-24 Ulrich Drepper <drepper@redhat.com>
4946 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf):
4947 /proc/sys/kernel/rtsig_max doesn't exist anymore, use getrlimit
4950 * io/sys/stat.h: The lstat functions have been mandatory since 2001.
4952 * time/tzset.c (tzset_internal): Correct parsing of TZ envvar.
4954 2009-02-22 Ulrich Drepper <drepper@redhat.com>
4956 * po/bg.po: Update from translation team.
4958 2009-02-16 Jakub Jelinek <jakub@redhat.com>
4960 * stdlib/monetary.h: Uglify function parameter names.
4961 * sunrpc/rpc/pmap_clnt.h: Likewise.
4962 * sunrpc/rpc/svc.h: Likewise.
4963 * sunrpc/rpc/xdr.h: Likewise.
4964 * sunrpc/rpc/clnt.h: Likewise.
4965 * resolv/netdb.h: Likewise.
4966 * resolv/arpa/nameser.h: Likewise.
4967 * resolv/resolv.h: Likewise.
4968 * argp/argp.h: Likewise.
4969 * locale/langinfo.h: Likewise.
4970 * io/sys/stat.h: Likewise.
4971 * posix/spawn.h: Likewise.
4972 * nis/rpcsvc/nislib.h: Likewise.
4973 * malloc/obstack.h: Likewise.
4974 * sysdeps/ia64/bits/link.h: Likewise.
4975 * sysdeps/i386/bits/link.h: Likewise.
4976 * sysdeps/s390/bits/link.h: Likewise.
4977 * sysdeps/powerpc/bits/link.h: Likewise.
4978 * sysdeps/x86_64/bits/link.h: Likewise.
4979 * sysdeps/sparc/bits/link.h: Likewise.
4980 * sysdeps/sh/bits/link.h: Likewise.
4981 * sysdeps/unix/sysv/linux/i386/sys/io.h: Likewise.
4982 * sysdeps/unix/sysv/linux/x86_64/sys/io.h: Likewise.
4983 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Likewise.
4984 * sysdeps/unix/sysv/linux/sys/eventfd.h: Likewise.
4986 2008-12-01 Fredrik Unger <fred@tree.se>
4988 * soft-fp/double.h [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_SEMIRAW_D,
4989 FP_UNPACK_SEMIRAW_DP): Use _FP_UNPACK_RAW_1 instead of
4990 _FP_UNPACK_RAW_2, fix up first argument.
4992 2009-02-15 Ulrich Drepper <drepper@redhat.com>
4994 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): New function.
4995 (GET_NPROCS_PARSER): Change parameters and use next_line.
4996 (__get_nprocs): Rewrite to not use stdio routines.
4997 * sysdeps/unix/sysv/linux/sparc/getsysstats.c (GET_NPROCS_PARSER):
4998 Change parameters and use next_line.
5000 2009-02-13 Ulrich Drepper <drepper@redhat.com>
5003 * nscd/nscd.h: Remove definitions and declarations for mem_in_flight.
5004 Change mempool_alloc prototype.
5005 * nscd/mem.c (gc): Don't handle mem_in_flight.
5006 (mempool_alloc): Third parameter now only indicates whether this is the
5007 first call (to allocate data) or not. If it is, get db rdlock.
5008 Release it on error. Don't handle mem_in_flight.
5009 * nscd/aicache.c (addhstaiX): Mark he parameter as const.
5010 Adjust third parameter of mempool_alloc calls.
5011 Nothing to do here in case mempool_alloc fails.
5012 Avoid local variable shadowing parameter. No need to get db rdlock
5013 before calling cache_add.
5014 * nscd/cache.c (cache_add): Adjust call to mempool_alloc. There is
5015 no mem_in_flight array anymore.
5016 * nscd/connections.c: Remove definition and handling of mem_in_flight.
5017 * nscd/grpcache.c (cache_addgr): Adjust third parameter of
5018 mempool_alloc calls. Mark he parameter as const. Nothing to do here
5019 in case mempool_alloc fails. No need to get db rdlock before calling
5021 * nscd/hstcache.c (cache_addhst): Likewise.
5022 * nscd/initgrcache.c (addinitgroupsX): Likewise.
5023 * nscd/servicescache.c (cache_addserv): Likewise.
5024 * nscd/pwdcache.c (cache_addpw): Likewise. Remove some debugging code.
5026 2009-02-11 Ulrich Drepper <drepper@redhat.com>
5028 * po/lt.po: Update from translation team.
5030 2009-02-10 Ulrich Drepper <drepper@redhat.com>
5032 * elf/dl-load.c (open_verify): In case VALID_ELF_HEADER is
5033 defined, allow additional data to be added using the optional
5034 MORE_ELF_HEADER_DATA macro.
5035 * sysdeps/unix/sysv/linux/ldsodefs.h (VALID_ELF_HEADER,
5036 VALID_ELF_OSABI, VALID_ELF_ABIVERSION, MORE_ELF_HEADER_DATA): Define.
5038 2009-02-08 Ulrich Drepper <drepper@redhat.com>
5040 * include/atomic.h: Define catomic_and if not already defined.
5041 * sysdeps/x86_64/bits/atomic.h: Define catomic_and.
5042 * sysdeps/i386/i486/bits/atomic.h: Likewise.
5044 2009-02-07 Ulrich Drepper <drepper@redhat.com>
5046 * malloc/malloc.c (_int_free): Second argument is now mchunkptr.
5048 (_int_realloc): Likewise. Third argument is now padded size
5049 All _int_* functions are now static.
5051 * malloc/hooks.c: Change all callers to _int_free and _int_realloc.
5052 * malloc/arena.c: Likewise.
5053 * include/malloc.h: Remove now unnecessary declarations of the _int_*
5056 * sunrpc/rpc_common.c: We cannot move _null_auth into .rodata that
5059 * malloc/malloc.c: Add branch prediction for use of the hooks.
5061 * grp/compat-initgroups.c [NOT_IN_libc] (__libc_use_alloca): Define.
5063 2009-02-06 Ulrich Drepper <drepper@redhat.com>
5066 * bits/confname.h: Add SUSv7 macros for getconf environments.
5067 * bits/environments.h: Likewise.
5068 * sysdeps/unix/sysv/linux/i386/bits/environments.h: Likewise.
5069 * sysdeps/unix/sysv/linux/powerpc/bits/environments.h: Likewise.
5070 * sysdeps/unix/sysv/linux/s390/bits/environments.h: Likewise.
5071 * sysdeps/unix/sysv/linux/sparc/bits/environments.h: Likewise.
5072 * sysdeps/unix/sysv/linux/x86_64/bits/environments.h: Likewise.
5073 * posix/confstr.c: Handle SUSv5 and SUSv7 environments.
5074 * posix/getconf.c: Likewise.
5075 * posix/sysconf.c: Likewise.
5076 * sysdeps/posix/sysconf.c: Likewise.
5077 * posix/Makefile (getconf.speclist): Also collect SUSv5 and SUSv7
5080 2009-01-16 Petr Baudis <pasky@suse.cz>
5083 * resolv/res_libc.c (__res_maybe_init): Call __res_vinit()
5084 even if we currently have zero nscount.
5086 2009-02-06 Ulrich Drepper <drepper@redhat.com>
5089 * grp/compat-initgroups.c (compat_call): Switch to use malloc when
5090 the input line is too long.
5092 * po/Makefile (libc.pot): Add f_print as function taking c-format
5095 * debug/xtrace.sh: Unify translatable messages.
5096 * elf/ldd.bash.in: Likewise.
5097 * elf/sprof.c: Likewise.
5098 * locale/programs/locale.c: Likewise.
5099 * malloc/memusage.sh: Likewise.
5100 * nss/getent.c: Likewise.
5102 2009-02-06 Joseph Myers <joseph@codesourcery.com>
5104 * debug/pcprofiledump.c (print_version,
5105 argp_program_version_hook): New function.
5106 * elf/ldconfig.c (more_help): New function.
5108 * elf/sln.c (usage): New function.
5109 (main): Support --help and --version.
5110 * malloc/memusagestat.c (print_version): New function.
5111 (argp_program_version_hook): New variable.
5112 * nscd/nscd.c (more_help): New function.
5114 * posix/getconf.c (main): Send --version output to stdout.
5116 * sunrpc/rpc_main.c (usage, options_usage): Take STREAM and STATUS
5117 arguments. All callers changed.
5118 (print_version): New function.
5119 (parseargs): Support --help and --version.
5120 * sunrpc/rpcinfo.c (usage): Take STREAM argument. All callers
5122 (print_version): New function.
5123 (main): Use getopt_long. Support --help and --version.
5124 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Support --help and
5127 2009-02-06 Ulrich Drepper <drepper@redhat.com>
5129 * malloc/memusage.c (DEFAULT_BUFFER_SIZE): Change to 32768.
5130 (update_data): Fix handling of wrapping back
5131 to the beginning of the buffer.
5134 * stdio-common/psignal.c (psignal): Fix test for empty string.
5136 2009-02-05 Ulrich Drepper <drepper@redhat.com>
5138 * include/rpc/auth.h: Use libc_hidden_proto for _null_auth.
5139 * sunrpc/rpc_common.c: Add libc_hidden_def for _null_auth. Also
5140 move _null_auth to .rodata.
5142 * time/tzset.c (__tzset_parse_tz): DST offset must also allow hour
5145 * intl/dcigettext.c (DCIGETTEXT): Avoid some code duplication.
5147 * sysdeps/unix/opendir.c (__alloc_dir): We have a lot more memory
5148 today than when the original code was written. Use larger
5149 buffers. This also makes it unnecessary to have stat information,
5150 if this causes extra efforts.
5151 (__opendir): In case O_DIRECTORY works, don't call fstat just for
5154 2009-02-03 Andrew Stubbs <ams@codesourcery.com>
5156 * sysdeps/sh/sh4/dl-trampoline.S: Only set HAVE_FPU if __SH_FPU_ANY__
5158 * sysdeps/sh/sh4/setjmp.S: Support SH4-NOFPU.
5159 * sysdeps/sh/sh4/__longjmp.S: Likewise.
5160 * sysdeps/unix/sysv/linux/sh/sh4/getcontext.S: Likewise.
5161 * sysdeps/unix/sysv/linux/sh/sh4/setcontext.S: Likewise.
5162 * sysdeps/unix/sysv/linux/sh/sh4/swapcontext.S: Likewise.
5163 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
5165 2009-02-04 Ulrich Drepper <drepper@redhat.com>
5167 * po/ru.po: Update from translation team.
5169 2008-11-17 Nathan Sidwell <nathan@codesourcery.com>
5171 * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h (struct sigevent):
5172 Add _tid slot to maintain consistency with kernel.
5174 2009-02-04 Ulrich Drepper <drepper@redhat.com>
5176 * libio/wfileops.c (_IO_wfile_underflow): Fix handling of
5177 incomplete characters at end of input buffer.
5178 * libio/Makefile (tests): Add tst-fgetwc.
5179 * libio/tst-fgetwc.c: New file.
5180 * libio/tst-fgetwc.input: New file.
5182 2009-02-02 Andrew Stubbs <ams@codesourcery.com>
5184 * sysdeps/unix/sysv/linux/sh/Makefile (libm.so-no-z-defs): Define.
5186 2009-02-02 Ulrich Drepper <drepper@redhat.com>
5189 * iconv/gconv_trans.c (__gconv_transliterate): Don't change
5190 *OUTBUFSTART unless the whole output fit into the buffer.
5191 * iconv/Makefile (tests): Add tst-iconv4.
5192 * iconv/tst-iconv4.c: New file.
5194 2009-02-01 Ulrich Drepper <drepper@redhat.com>
5196 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new descriptors.
5197 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
5199 2009-01-29 Andrew Stubbs <ams@codesourcery.com>
5201 * elf/Makefile (ld.so): Adjust the sed script to insert _begin in to
5202 newer linker scripts.
5204 2009-01-30 Ulrich Drepper <drepper@redhat.com>
5207 * sysdeps/unix/sysv/linux/sys/inotify.h: Second parameter of
5208 inotify_rm_watch should have type int.
5210 2009-01-06 Steven Munroe <sjmunroe@us.ibm.com>
5212 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
5213 Make aligned_restore_vmx a local symbol.
5214 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp):
5217 2009-01-30 Andreas Jaeger <aj@suse.de>
5219 * sysdeps/unix/sysv/linux/bits/shm.h (SHM_EXEC): Define.
5220 * sysdeps/unix/sysv/linux/ia64/bits/shm.h (SHM_EXEC): Define.
5221 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h (SHM_EXEC): Define.
5222 * sysdeps/unix/sysv/linux/s390/bits/shm.h (SHM_EXEC): Define.
5223 * sysdeps/unix/sysv/linux/sh/bits/shm.h (SHM_EXEC): Define.
5224 * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHM_EXEC): Define.
5225 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h (SHM_EXEC): Define.
5227 2009-01-11 Ryan S. Arnold <rsa@us.ibm.com>
5230 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR,
5231 _SET_SI_FPSCR): Clobber fp0 to prevent erroneous test-case passes.
5233 2009-01-08 Ryan S. Arnold <rsa@us.ibm.com>
5236 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
5237 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
5238 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
5239 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
5241 2009-01-11 Thomas Schwinge <tschwinge@gnu.org>
5243 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Use
5244 memcpy instead of memcmp.
5245 (_dl_setup_pointer_guard): Likewise.
5247 2009-01-30 Ulrich Drepper <drepper@redhat.com>
5249 * malloc/malloc.c (sYSMALLOc): Don't use assert when detecting
5250 manipulated brk, use malloc_printerr.
5251 * misc/sbrk.c (__sbrk): Better error handling for nonsense
5254 2009-01-30 Jakub Jelinek <jakub@redhat.com>
5256 * string/string.h (memchr, strchr, strrchr, strpbrk, strstr, index,
5257 rindex): For C++ add inlines so that they can be recognized as
5259 * string/strings.h: Define correct C++ prototypes for gcc 4.4.
5261 2009-01-29 Ulrich Drepper <drepper@redhat.com>
5262 Jakub Jelinek <jakub@redhat.com>
5264 * string/string.h: Define correct C++ prototypes for gcc 4.4.
5265 * wcsmbs/wchar.h: Likewise.
5267 2009-01-29 Ulrich Drepper <drepper@redhat.com>
5269 * sysdeps/i386/stackinfo.h (stackinfo_get_sp): Define.
5270 (stackinfo_sub_sp): Define.
5272 2009-01-28 Ulrich Drepper <drepper@redhat.com>
5275 * nscd/mem.c (gc): Use alloca_count to get the real stack usage.
5276 * include/alloca.h (alloca_account): Define.
5277 * sysdeps/x86_64/stackinfo.h (stackinfo_get_sp): Define.
5278 (stackinfo_sub_sp): Define.
5280 * nscd/connections.c (nscd_init): If database file access fails
5281 check whether this is due to permission problems and bail in that
5285 * nscd/mem.c (gc): Fix assignment of he_data in case malloc is used.
5286 Reported by Jun'ichi Nomura <j-nomura@ce.jp.nec.com>.
5288 2009-01-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5290 * sysdeps/unix/sysv/linux/sh/sysdep.h (INTERNAL_SYSCALL):
5291 Add "t" to clobber list.
5292 (INTERNAL_SYSCALL_NCS): Likewise.
5294 2009-01-28 Ulrich Drepper <drepper@redhat.com>
5296 * nss/getent.c (print_networks): Don't print comma between aliases.
5298 2009-01-23 Ulrich Drepper <drepper@redhat.com>
5300 * sysdeps/unix/sysv/linux/tst-clone.c (do_test): Avoid warning.
5302 * misc/hsearch_r.c (hcreate_r): We need at least three elements in
5304 * misc/Makefile (tests): Add bug-hsearch1.
5305 * misc/bug-hsearch1.c: New file.
5307 2009-01-22 Roland McGrath <roland@redhat.com>
5309 * Makeconfig (%.v.i): Strip trailing # comments,
5310 not only whole-line comments.
5312 2009-01-10 Ulrich Drepper <drepper@redhat.com>
5314 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Take
5315 one parameter. If non-NULL use it to initialize return value.
5316 (_dl_setup_pointer_guard): New function.
5317 * sysdeps/unix/sysv/linux/dl-osinfo.h: Likewise.
5318 * sysdeps/generic/ldsodefs.h: Declare _dl_random.
5319 * elf/rtld.c (security_init): Pass _dl_random to
5320 _dl_setup_stack_chk_guard. Call _dl_setup_pointer_guard to initialize
5322 * elf/dl-sysdep.c (_dl_random): New variable.
5323 (_dl_sysdep_start): Handle AT_RANDOM.
5324 (_dl_show_auxv): Likewise.
5325 * elf/dl-support.c (_dl_random): New variable.
5326 (_dl_aux_init): Handle AT_RANDOM.
5327 * csu/libc-start.c [!SHARED] (libc_start_main): Pass _dl_random
5328 to _dl_setup_stack_chk_guard.
5330 * elf/elf.h (AT_RANDOM): Define AT_BASE_PLATFORM and AT_RANDOM.
5332 2009-01-10 Roland McGrath <roland@redhat.com>
5334 * nscd/nscd.c (parse_opt): Use argp_error for bad -i argument.
5336 2009-01-08 Ulrich Drepper <drepper@redhat.com>
5338 * sysdeps/i386/fpu/libm-test-ulps: Adjust expm1 errors.
5341 * nss/nss_files/files-parse.c (strtou32): New function.
5342 (INT_FIELD): Use strotu32 instead of strtoul to unify behavior
5343 across 32-bit and 64-bit platforms.
5344 (INT_FIELD_MAYBE_NULL): Likewise.
5346 2009-01-08 Jakub Jelinek <jakub@redhat.com>
5349 * sysdeps/unix/sysv/linux/bits/resource.h (enum __rusage_who): Avoid
5350 comma after RUSAGE_CHILDREN if not -D_GNU_SOURCE.
5351 * sysdeps/unix/sysv/linux/sparc/bits/resource.h (enum __rusage_who):
5354 2009-01-05 Paolo Bonzini <bonzini@gnu.org>
5357 * posix/regexec.c (prune_impossible_nodes): Handle sifted_states[0]
5358 being NULL also if there are no backreferences.
5359 * posix/rxspencer/tests: Add testcases.
5361 2009-01-04 Paolo Bonzini <bonzini@gnu.org>
5364 * posix/bug-regex17.c: Add testcases.
5365 * posix/regcomp.c (re_compile_fastmap_iter): Rewrite COMPLEX_BRACKET
5368 2009-01-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
5370 * sysdeps/unix/sysv/linux/s390/bits/libc-vdso.h: New file.
5371 * sysdeps/unix/sysv/linux/s390/gettimeofday.c: New file.
5372 * sysdeps/unix/sysv/linux/s390/init-first.c: New file.
5373 * sysdeps/unix/sysv/linux/s390/Makefile (sysdep_routines): Add dl-vdso
5375 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h (INLINE_VSYSCALL,
5376 INTERNAL_VSYSCALL, INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK,
5377 INTERNAL_SYSCALL_NCS, HAVE_CLOCK_GETRES_VSYSCALL and
5378 HAVE_CLOCK_GETTIME_VSYSCALL: Define.
5379 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
5380 * sysdeps/unix/sysv/linux/s390/Versions: New file.
5382 2008-12-31 Paolo Bonzini <bonzini@gnu.org>
5384 * posix/regcomp.c (re_compile_fastmap_iter): Use __mbrtowc.
5385 * posix/regex_internal.c (build_wcs_buffer, build_wcs_upper_buffer,
5386 re_string_skip_chars, re_string_reconstruct): Likewise.
5387 * posix/regex_internal.h [!_LIBC] (__mbrtowc): New #define.
5389 2008-12-31 Rafael Avila de Espindola <espindola@google.com>
5391 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Check and
5392 adjust the buffer alignment.
5394 2009-01-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
5396 * sysdeps/mach/hurd/Makefile (sysdep_headers) [subdir=socket]:
5397 Add net/ethernet.h net/if_arp.h net/if_ether.h net/if_ppp.h
5400 * hurd/report-wait.c (describe_number): Use __stpcpy to prepend
5401 flavor to description only when flavor is not NULL.
5403 * hurd/hurdsig.c (signal_allowed): Unlock _hurd_dtable_lock
5404 mutex after SIGIO/SIGURG lookup loop.
5406 2009-01-03 Samuel Thibault <samuel.thibault@ens-lyon.org>
5408 * bits/resource.h (PRIO_PROCESS, PRIO_PGRP, PRIO_USER): Add macros.
5410 2009-01-03 Ulrich Drepper <drepper@redhat.com>
5412 * sysdeps/unix/sysv/linux/i386/sysdep.h: Describe 6th argument
5415 2009-01-02 Ulrich Drepper <drepper@redhat.com>
5417 * sysdeps/unix/sysv/linux/kernel-features.h
5418 (__ASSUME_FUTEX_CLOCK_REALTIME): Define.
5420 * wcsmbs/wcsnrtombs.c (__wcsnrtombs): Create temporary state object
5421 if no output is written.
5423 * version.h: Bump to 2.10 development.
5425 * posix/getconf.c: Update copyright year.
5426 * nss/getent.c: Likewise.
5427 * iconv/iconvconfig.c: Likewise.
5428 * iconv/iconv_prog.c: Likewise.
5429 * elf/ldconfig.c: Likewise.
5430 * catgets/gencat.c: Likewise.
5431 * csu/version.c: Likewise.
5432 * elf/ldd.bash.in: Likewise.
5433 * elf/sprof.c (print_version): Likewise.
5434 * locale/programs/locale.c: Likewise.
5435 * locale/programs/localedef.c: Likewise.
5436 * nscd/nscd.c (print_version): Likewise.
5437 * debug/xtrace.sh: Likewise.
5438 * malloc/memusage.sh: Likewise.
5439 * malloc/mtrace.pl: Likewise.
5440 * debug/catchsegv.sh: Likewise.
5442 2008-12-29 Mike Frysinger <vapier@gentoo.org>
5444 * iconvdata/Makefile (iconv-rules): Use LC_ALL=C when running awk
5447 2008-12-29 Ulrich Drepper <drepper@redhat.com>
5449 * sysdeps/posix/getaddrinfo.c (gaih_inet): When the
5450 gethostbyname4_r function call succeeded, just leave the loop.
5453 * wcsmbs/wchar.h: Move undefs for local __need_* constants to the
5455 * wctype/wctype.h: Get wint_t definition directly from <stddef.h>.
5456 * wctype/Makefile (tests): Add bug-wctypeh.
5457 * wctype/bug-wctypeh.c: New file.
5459 * nscd/nscd_gethst_r.c (nscd_gethst_r): Don't use nscd if
5460 LOCALDOMAIN is defined.
5461 * nscd/nscd_getai.c (__nscd_getai): Likewise.
5463 * sysdeps/x86_64/bits/select.h: New file.
5465 * resolv/res_init.c (__res_vinit): Count all servers in statp->nscount.
5467 2008-12-21 Bruno Haible <bruno@clisp.org>
5470 * wcsmbs/mbsnrtowcs.c (__mbsnrtowcs): Create temporary state object
5471 if no output is written.
5473 2008-12-13 Klaus Dittrich <kladit@arcor.de>
5475 * login/utmp_file.c (pututline_file): Replace call to dup2 with
5476 libc internal symbol __dup2 to avoid access through the PLT.
5478 2008-12-08 Ulrich Drepper <drepper@redhat.com>
5481 * sysdeps/unix/sysv/linux/bits/socket.h (SCM_CREDENTIALS): Make
5482 available only for __USE_GNU.
5484 * inet/Makefile (tests): Add tst-getni2.
5485 * inet/tst-getni2.c: New file.
5488 * inet/getnameinfo.c (getnameinfo): Check for output buffers being
5489 NULL when NI_NAMEREQD is set.
5490 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
5491 * inet/Makefile (tests): Add tst-getni1.
5492 * inet/tst-getni1.c: New file.
5494 2008-12-03 Petr Baudis <pasky@suse.cz>
5497 * nscd/connections.c (invalidate_cache): Use prune_run_lock
5498 instead of prune_lock.
5499 (nscd_run_prune): Before calling prune_cache, take prune_run_lock.
5500 * nscd/nscd.h (database_dyn): Add prune_run_cache.
5502 2008-12-07 Ulrich Drepper <drepper@redhat.com>
5504 * resolv/res_send.c (send_dg): Use correct guards for SOCK_CLOEXEC
5507 * sysdeps/unix/sysv/linux/kernel-features.h: Fix typo in accept4
5510 * resolv/res_init.c (__res_vinit): Always assign to statp->nscount
5511 after reading name server list.
5514 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Fix memory
5515 handling for host name aliases.
5517 2008-11-24 Arkadiusz Miśkiewicz <arekm@maven.pl>
5519 * sysdeps/i386/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Use LOAD_PIC_REG
5520 instead of doing things manually.
5522 2008-11-26 Chris Steel <chris.steel.lnx@googlemail.com>
5524 * posix/regex_internal.h (build_wcs_upper_buffer):
5525 Return type is reg_error_t.
5527 2008-12-05 Ulrich Drepper <drepper@redhat.com>
5529 * posix/globtest.sh: Use mktemp to create temporary file and
5532 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_SET_S): Handle large
5534 (__CPU_CLR_S): Likewise.
5535 (__CPU_ISSET_S): Likewise.
5537 2008-12-05 Joseph Myers <joseph@codesourcery.com>
5538 Ulrich Drepper <drepper@redhat.com>
5540 * scripts/firstversion.awk: Use custom comparison function to compare
5542 * scripts/versions.awk: Use sort invocation which can handle
5543 multi-digit sub-version numbers.
5545 2008-12-04 Ulrich Drepper <drepper@redhat.com>
5547 * locale/programs/ld-address.c (DEFINE_LANGUAGE_CODE2): Define.
5548 * locale/iso-639.def: Add Chhattisgarhi entry.
5550 2008-12-02 Ulrich Drepper <drepper@redhat.com>
5552 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname3_r): Recognize
5554 (_nss_dns_gethostbyname4_r): Likewise.
5555 * resolv/res_init.c (__res_vinit): Initialize nscount to zero.
5556 * sysdeps/posix/getaddrinfo.c (gaih_inet): In case we use
5557 gethostbyname4_r, we don't have a separate IPv6 status, so copy
5558 the no_data variable.
5560 * resolv/res_init.c (__res_vinit): Fill in IPv4 name server
5561 information at the correct index.
5563 * socket/sys/socket.h: Declare accept4.
5564 * socket/accept4.c: New file.
5565 * sysdeps/unix/sysv/linux/accept4.c: New file.
5566 * sysdeps/unix/sysv/linux/i386/accept4.S: New file.
5567 * socket/Makefile (routines): Add accept4.
5568 * socket/Versions: Export accept4 with version GLIBC_2.10.
5569 * socket/paccept.c: Removed.
5570 * sysdeps/unix/sysv/linux/paccept.c: Removed.
5571 * sysdeps/unix/sysv/linux/i386/paccept.S: Removed.
5572 * Versions.def: Define GLIBC_2.10 for libc.
5573 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_ACCEPT4.
5575 * nscd/connections.c: Use accept4.
5577 * sysdeps/unix/sysv/linux/i386/socket.S: Fix comment.
5579 2008-12-01 Ulrich Drepper <drepper@redhat.com>
5581 * resolv/res_send.c (send_dg): Create sockets with non-blocking
5584 * stdlib/setenv.c (unsetenv): Don't search environment if it does
5586 * stdlib/Makefile (tests): Add tst-unsetenv1.
5587 * stdlib/tst-unsetenv1.c: New file.
5589 2008-11-29 Ulrich Drepper <drepper@redhat.com>
5591 * login/utmp_file.c (file_writable): New variable.
5592 (setutent_file): Don't try to open file for writing.
5593 (pututline_file): Before writing, make descriptor writable if
5596 2008-11-26 Ulrich Drepper <drepper@redhat.com>
5598 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Only restrict search
5599 to IPv4 or IPv6 if an interface has been found.
5601 2008-11-26 Roland McGrath <roland@redhat.com>
5603 * sysdeps/unix/sysv/linux/alpha/ipc_priv.h: Renamed to ...
5604 * sysdeps/unix/sysv/linux/powerpc/ipc_priv.h: ... here.
5606 * sysdeps/unix/sysv/linux/alpha/wordexp.c: Renamed to ...
5607 * sysdeps/unix/sysv/linux/ia64/wordexp.c: ... here.
5608 * sysdeps/unix/sysv/linux/sparc/sparc64/wordexp.c: Change #include.
5610 * elf/elf.h (NT_386_IOPERM): New macro.
5611 (NT_PPC_VSX): New macro.
5613 2008-11-25 Roland McGrath <roland@redhat.com>
5615 * sysdeps/alpha, sysdeps/unix/bsd/osf/alpha,
5616 sysdeps/unix/bsd/Attic/osf1/alpha, sysdeps/unix/sysv/linux/alpha,
5617 sysdeps/unix/sysv/linux/alpha/alpha, sysdeps/unix/alpha,
5618 sysdeps/mach/alpha, sysdeps/mach/hurd/alpha:
5619 Subdirectories moved to ports repository.
5620 * configure.in (base_machine): Remove alpha case.
5622 2008-11-25 Thomas Schwinge <tschwinge@gnu.org>
5624 * sysdeps/mach/strerror_l.c: New file.
5626 2008-11-13 Ryan S. Arnold <rsa@us.ibm.com>
5629 * sysdeps/powerpc/fpu/Makefile: Added test case tst-setcontext-fpscr.
5630 * sysdeps/powerpc/fpu/feholdexcpt.c (_FPU_MASK_ALL): Define to replace
5632 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register): Dynamically
5633 choose mtfsf insn based on PPC_FEATURE_HAS_DFP.
5634 (relax_fenv_state): Same as above.
5635 (FPSCR_29): Reserve bit in ISA 2.05.
5636 (FPSCR_NI): Provide define for compat.
5637 * sysdeps/powerpc/fpu/fesetenv.c (_FPU_MASK_ALL): Define to replace
5639 * sysdeps/powerpc/fpu/feupdateenv.c (_FPU_MASK_ALL): Define to replace
5641 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c: New file. Test case to
5642 test setcontext and swapcontext with dynamic 64-bit FPSCR detection.
5643 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp): Adjust
5644 access to hwcap to account for hwcap size increase to uint64_t.
5645 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S (__sigsetjmp ):
5647 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S
5648 (*setcontext): Likewise.
5649 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
5651 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
5653 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
5654 (*setcontext): dynamically select mtfsf insn based on
5655 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
5656 increase to uint64_t.
5657 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
5658 (*swapcontext): dynamically select mtfsf insn based on
5659 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
5660 increase to uint64_t.
5661 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
5663 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
5665 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S
5666 (*setcontext): dynamically select mtfsf insn based on
5667 PPC_FEATURE_HAS_DFP.
5668 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
5669 (*swapcontext): dynamically select mtfsf insn based on
5670 PPC_FEATURE_HAS_DFP.
5672 2008-11-13 Ulrich Drepper <drepper@redhat.com>
5674 * version.h: Bump for 2.9 release.
5675 * include/features.h (__GLIBC_MINOR__): Bump to 9.
5678 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ALLOC_SIZE):
5679 Multiply with sizeof of __cpu_mask, not 8 unconditionally after
5682 2008-11-11 Ulrich Drepper <drepper@redhat.com>
5685 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Don't abort for
5686 unknown request types for now.
5688 2008-11-11 Roland McGrath <roland@redhat.com>
5690 * sysdeps/x86_64/configure: New file.
5692 * configure.in: Add AC_SUBST(libc_cv_cpp_asm_debuginfo).
5693 * configure: Regenerated.
5695 2008-11-03 Martin Schwidefsky <schwidefsky@de.ibm.com>
5697 * sysdeps/s390/s390-64/dl-trampoline.S (_dl_runtime_profile): Use the
5698 correct instruction to remove the stack frame.
5700 2008-11-03 Michael Matz <matz@suse.de>
5702 * sysdeps/s390/bits/atomic.h (__arch_compare_and_exchange_val_32_acq,
5703 __arch_compare_and_exchange_val_64_acq): Add "memory" clobber.
5705 2008-11-07 Jakub Jelinek <jakub@redhat.com>
5707 * include/stdio.h (__builtin_fwrite, __builtin_fwrite_unlocked):
5710 * bits/libc-tsd.h (__libc_tsd_define, __libc_tsd_address,
5711 __libc_tsd_get, __libc_tsd_set): Add TYPE argument, use it as the type
5712 of the thread variable instead of void *.
5713 * sysdeps/mach/hurd/bits/libc-tsd.h (__libc_tsd_define,
5714 __libc_tsd_address, __libc_tsd_get, __libc_tsd_set): Likewise.
5715 * include/ctype.h (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
5716 __libc_tsd_define arguments.
5717 (__ctype_b_loc, __ctype_toupper_loc, __ctype_tolower_loc): Adjust
5718 __libc_tsd_address arguments. Remove union hack.
5719 * include/rpc/rpc.h (RPC_VARS): Adjust __libc_tsd_define arguments.
5720 * sunrpc/rpc_thread.c (RPC_VARS): Likewise.
5721 (__rpc_thread_destroy, rpc_thread_multi, __rpc_thread_variables):
5722 Adjust __libc_tsd_{set,get} arguments.
5723 * ctype/ctype-info.c (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
5724 __libc_tsd_define arguments.
5725 * locale/uselocale.c (__uselocale): Adjust __libc_tsd_{set,get}
5727 * locale/lc-ctype.c (_nl_postload_ctype): Likewise.
5728 * locale/global-locale.c (__libc_tsd_LOCALE): Adjust type.
5729 (LOCALE): Adjust __libc_tsd_define arguments.
5730 * locale/localeinfo.h (_NL_CURRENT_LOCALE): Adjust __libc_tsd_get
5732 (LOCALE): Adjust __libc_tsd_define arguments.
5733 * sysdeps/mach/hurd/malloc-machine.h (MALLOC): Adjust __libc_tsd_define
5735 (tsd_setspecific, tsd_getspecific): Adjust __libc_tsd_{set,get}
5738 2008-11-02 Ulrich Drepper <drepper@redhat.com>
5740 * malloc/malloc.c (public_rEALLOc): When new arena is used, copy
5741 really all bytes. Patch by Denys Vlasenko <dvlasenk@redhat.com>.
5743 2008-11-01 Ulrich Drepper <drepper@redhat.com>
5746 * misc/hsearch_r.c (hsearch_r): Fix secondary hash function.
5748 2008-10-24 Joseph Myers <joseph@codesourcery.com>
5749 Ulrich Drepper <drepper@redhat.com>
5751 * math/tgmath.h (__floating_type): Use __builtin_classify_type in
5752 definition for GCC 3.1 and later.
5754 2008-10-31 Jakub Jelinek <jakub@redhat.com>
5756 * elf/dl-tls.c (__tls_get_addr): After calling _dl_update_slotinfo
5757 refetch dtv, as it might have changed.
5758 * elf/Makefile: Add rules to build and run tst-tls18.
5759 * elf/tst-tls18.c: New test.
5760 * elf/tst-tlsmod18a.c: New file.
5762 2008-09-09 Aurelien Jarno <aurelien@aurel32.net>
5765 * iconvdata/gconv-modules: Add LATIN9 as an alias to ISO-8859-15.
5767 2008-10-31 Ulrich Drepper <drepper@redhat.com>
5770 * sysdeps/powerpc/elf/rtld-global-offsets.sym: Fix typo.
5773 * posix/spawnattr_getschedparam.c (posix_spawnattr_getschedparam):
5774 Fix length of copy operation.
5776 2008-10-02 Pierre Habouzit <madcoder@debian.org>
5778 * sysdeps/unix/sysv/linux/eventfd.c (eventfd): Use the eventfd2 syscall
5779 and fix its calling convention.
5781 2008-10-07 Andreas Schwab <schwab@suse.de>
5784 * resolv/res_send.c (send_vc): Fix last change.
5785 (send_dg): Align here as well.
5787 2008-10-31 Ulrich Drepper <drepper@redhat.com>
5789 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Handle UL_GETFSIZE
5790 return value in case rlimit is RLIM_INFINITY.
5793 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Fix return value
5795 * resource/Makefile (tests): Add bug-ulimit1.
5796 * resource/bug-ulimit1.c: New file.
5799 * sunrpc/rpc_main.c (mkfile_output): Properly handle filename
5800 without dot. Properly terminate the string with a null byte.
5801 Based on a patch by Aurelien Jarno <aurelien@aurel32.net>.
5804 * debug/getgroups_chk.c (__getgroups_chk): Return EINVAL error for
5806 * posix/bits/unistd.h (getgroups): Call __getgroups_chk for
5810 * sysdeps/powerpc/powerpc32/dl-machine.c: Fix typo in message.
5812 2008-10-30 Ulrich Drepper <drepper@redhat.com>
5814 * grp/initgroups.c (internal_getgrouplist): Don't prematurely
5815 abort if there is no initgroups_dyn function.
5817 * resolv/res_send.c (send_dg): On timeout, only return nonzero
5818 result if any of the queries really provided an answer.
5820 2008-10-28 Ulrich Drepper <drepper@redhat.com>
5822 * po/lt.po: Update from translation team.
5824 2008-10-26 Ulrich Drepper <drepper@redhat.com>
5826 * po/id.po: Update from translation team.
5828 2008-10-24 Ulrich Drepper <drepper@redhat.com>
5830 * resolv/res_query.c (__libc_res_nquery): Add a few casts.
5831 Fix tests for existence of second reply.
5833 2008-10-23 Ulrich Drepper <drepper@redhat.com>
5835 * po/id.po: New file.
5836 Contributed by the Indonesian translation team.
5838 2008-10-22 Dmitry V. Levin <ldv@altlinux.org>
5840 * misc/syslog.c (openlog_internal): Fix __have_sock_cloexec
5843 2008-10-17 Jakub Jelinek <jakub@redhat.com>
5845 * elf/Makefile: Add rules to build and run tst-tls17.
5846 * elf/tst-tls17.c: New test.
5847 * elf/tst-tlsmod17a.c: New file.
5848 * elf/tst-tlsmod17b.c: Likewise.
5850 2008-10-17 Ulrich Drepper <drepper@redhat.com>
5852 * stdlib/divmod_1.c: Use correct type for dummy variable.
5853 * stdlib/mod_1.c: Likewise.
5855 2008-10-16 Ulrich Drepper <drepper@redhat.com>
5857 * elf/dl-tls.c (_dl_update_slotinfo): Copy all of the initial DTV.
5859 2008-10-16 Jakub Jelinek <jakub@redhat.com>
5861 * sysdeps/unix/sysv/linux/sys/signalfd.h (signalfd): Fix __THROW vs.
5862 __nonnull order for C++.
5863 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h (signalfd): Likewise.
5864 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h (signalfd): Likewise.
5866 2008-10-01 Daniel Jacobowitz <dan@codesourcery.com>
5868 * stdlib/longlong.h: Update from GCC.
5870 2008-10-09 Jakub Jelinek <jakub@redhat.com>
5871 David S. Miller <davem@davemloft.net>
5873 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S: When not USE_BPR,
5874 make sure any registers used with 64-bit 'branch-on-register'
5875 instructions have their top 32-bits clear.
5876 * sysdeps/sparc/sparc64/sparcv9v/memset.S: Likewise.
5877 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: Likewise.
5879 2008-09-18 Andreas Schwab <schwab@suse.de>
5882 * resolv/res_send.c (send_vc): Fix use of unaligned address.
5883 Properly handle partial reads.
5885 2008-10-01 Mark Shinwell <shinwell@codesourcery.com>
5887 * elf/elf.h (STO_MIPS_PLT): New.
5889 (R_MIPS_JUMP_SLOT): New.
5890 (R_MIPS_NUM): Redefine to 128.
5891 (DT_MIPS_PLTGOT): New.
5892 (DT_MIPS_RWPLT): New.
5893 (DT_MIPS_NUM): Redefine to 0x35.
5895 2008-10-01 Ulrich Drepper <drepper@redhat.com>
5897 * timezone/africa: Update from tzdata2008f.
5898 * timezone/asia: Likewise.
5899 * timezone/australasia: Likewise.
5900 * timezone/europe: Likewise.
5901 * timezone/leapseconds: Likewise.
5902 * timezone/northamerica: Likewise.
5903 * timezone/southamerica: Likewise.
5904 * timezone/zone.tab: Likewise.
5906 2008-09-30 Ulrich Drepper <drepper@redhat.com>
5908 * nscd/connections.c: Disable use of paccept for now.
5910 2008-09-29 Ulrich Drepper <drepper@redhat.com>
5912 * socket/Versions: Remove paccept export for GLIBC_2.9.
5913 * socket/Makefile (routines): Remove paccept.
5914 * socket/sys/socket.h: Remove paccept declaration.
5916 * po/sv.po: Update from translation team.
5918 2008-09-22 Deborah S. Townsend <dstownse@us.ibm.com>
5920 * sysdeps/s390/s390-64/s390x-mcount.S: Replace ahi with aghi.
5921 * sysdeps/unix/sysv/linux/s390/s390-64/socket.S: Likewise.
5923 2008-09-16 Ulrich Drepper <drepper@redhat.com>
5925 * dlfcn/dlopen.c (dlopen_doit): Allow __RTLD_SPROF flag.
5926 Patch by Olivier Fourdan <ofourdan@redhat.com>.
5928 2008-09-15 Ulrich Drepper <drepper@redhat.com>
5930 * sunrpc/rpc/svc.h: Declare svcfd_create.
5931 Patch by Michael Solberg <msolberg@redhat.com>.
5933 2008-09-12 Flavio Leitner <fleitner@redhat.com>
5934 Ulrich Drepper <drepper@redhat.com>
5936 * malloc/malloc.c (public_vALLOc): Try other arenas in case
5938 (public_pVALLOc): Likewise.
5940 2008-09-02 Andreas Jaeger <aj@suse.de>
5942 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Fix last
5945 2008-08-26 Aurelien Jarno <aurelien@aurel32.net>
5948 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Fix a typo.
5950 2008-07-18 Daniel Jacobowitz <dan@codesourcery.com>
5952 * Makefile (check-data): Check data directory in add-ons.
5953 * elf/Makefile (check-data): Likewise.
5955 2008-08-18 Roland McGrath <roland@redhat.com>
5957 * configure.in (--with-cpu): Check compiler support for -march/-mcpu.
5958 * configure: Regenerated.
5959 * config.make.in (cflags-cpu): New substituted variable.
5960 (with-cpu): Variable removed.
5961 * Makeconfig (+cflags): Use $(cflags-cpu), not $(with-cpu).
5963 2008-08-14 Ryan S. Arnold <rsa@us.ibm.com>
5966 * sysdeps/powerpc/fpu/bits/mathinline.h (__signbitl): Copy new
5967 __signbitl definition and __LONG_DOUBLE_128__ guard from:
5968 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Remove as
5969 redundant. Functions which call floating point assembler operations
5970 should go into a sysdeps powerpc/fpu directory.
5972 2008-08-15 Ulrich Drepper <drepper@redhat.com>
5974 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Define MAP_STACK.
5975 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
5977 2008-08-14 Ulrich Drepper <drepper@redhat.com>
5979 * sysdeps/x86_64/memset.S: Reduce size of tables for PIC.
5981 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Undo all
5982 change related to AT_EXECFN. We cannot use that string.
5983 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Remove
5985 * elf/dl-support.c: Remove _dl_execfn variable.
5986 (_dl_aux_init): Remove handling of AT_EXECFN.
5987 * elf/dl-sysdep.c (_dl_sysdep_start): Remove handling of AT_EXECFN.
5988 * elf/rtld.c (process_envvars): Remove use of __ASSUME_AT_EXECFN.
5990 2008-08-13 Ulrich Drepper <drepper@redhat.com>
5993 * libio/fmemopen.c: Implement binary mode. In this mode no NUL
5994 byte gets added to writes and seeks from the end use the length of
5995 the buffer and not the currently terminating NUL byte.
5998 * login/utmp_file.c (getutent_r_file): Take additional parameter.
5999 Set to true if locking failed.
6000 (getutid_r_file): Adjust caller.
6001 (pututline_file): Likewise. Return NULL in this case.
6002 Patch mostly by halesh.s@gmail.com.
6004 2008-08-12 Ulrich Drepper <drepper@redhat.com>
6007 * sysdeps/unix/sysv/linux/ifaddrs.c (struct sockaddr_ll_max):
6009 (struct ifaddrs_storage): Use it instead of sockaddr_ll.
6011 2008-08-12 Ryan S. Arnold <rsa@us.ibm.com>
6014 * sysdeps/powerpc/powerpc32/dl-machine.c (CHECK_STATIC_TLS): Remove
6015 macro since it is now available in elf/dynamic-link.h.
6017 2008-08-12 Roland McGrath <roland@frob.com>
6019 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Avoid -Wparenthesis triggers,
6020 in case used outside of libc.
6021 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>
6023 2008-08-11 Ulrich Drepper <drepper@redhat.com>
6025 * resolv/res_mkquery.c (res_nmkquery): Call ns_name_compress
6026 directly instead of going through dn_comp.
6028 2008-08-11 Aurelien Jarno <aurel32@debian.org>
6030 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
6031 Fix asm constraints.
6033 2008-08-07 Ulrich Drepper <drepper@redhat.com>
6036 * sysdeps/unix/sysv/linux/bits/in.h (IP_PMTUDISC_PROBE): Define.
6037 (IPV6_PMTUDISC_PROBE): Likewise.
6039 2008-08-07 Pete Eberlein <eberlein@us.ibm.com>
6042 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h (PROT_SAO): Define.
6044 2008-08-01 Steven Munroe <sjmunroe@us.ibm.com>
6045 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
6048 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags):
6049 Added the members 'vsx' and 'arch_2_06'.
6050 (_dl_powerpc_platforms): Add the member 'power7'.
6051 * sysdeps/powerpc/dl-procinfo.h: Modify _DL_HWCAP_FIRST
6052 to reflect the changes required by VSX and ISA 2.06.
6053 Modify _DL_PLATFORMS_COUNT to reflect the addition of
6055 Defined PPC_PLATFORM_POWER7.
6056 (_dl_string_platform): Add support for POWER7.
6057 * sysdeps/powerpc/sysdep.h: Define bit masks for VSX
6058 capability and ISA 2.06.
6060 2008-08-07 Ulrich Drepper <drepper@redhat.com>
6063 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Use correct
6064 macro to detect use of 128 bit long double.
6065 Patch by Ryan S. Arnold <rsa@us.ibm.com>.
6067 2008-08-05 Ulrich Drepper <drepper@redhat.com>
6069 * scripts/gen-as-const.awk: Use 32-bit values on 32-bit platforms.
6072 * sysdeps/i386/fpu/s_expm1l.S: Simply use exp implementation for large
6074 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
6075 Patch by Denys Vlasenko <dvlasenk@redhat.com>.
6077 2008-08-03 Ulrich Drepper <drepper@redhat.com>
6079 * nscd/connections.c (main_loop_poll): Pass a buffer which is
6080 guaranteed to be large enough to read inotify event. Ignore
6081 EAGAIN error. Better error message. Add branch predicition.
6082 (main_loop_epoll): Likewise.
6084 2008-08-02 Roland McGrath <roland@frob.com>
6086 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
6087 Add memory clobbers.
6089 2008-08-02 Ulrich Drepper <drepper@redhat.com>
6091 * manual/arith.texi: Avoid @strong{Note:}.
6092 * manual/creature.texi: Likewise.
6093 * manual/filesys.texi: Likewise.
6094 * manual/math.texi: Likewise.
6095 * manual/memory.texi: Likewise.
6096 * manual/resource.texi: Likewise.
6097 * manual/syslog.texi: Likewise.
6098 * manual/time.texi: Likewise.
6100 * sysdeps/posix/clock_getres.c (hp_timing_getres): Remove inline
6103 2008-08-01 Ulrich Drepper <drepper@redhat.com>
6105 * sysdeps/unix/sysv/linux/Versions: Fix changes due to old patch for
6106 new epoll_create1 interface.
6107 * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
6108 * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
6109 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
6111 * include/arpa/nameser.h (NS_GET16): Use const pointer.
6112 (NS_GET32): Likewise.
6114 * sysdeps/unix/sysv/linux/kernel-features.h: s390 has the new
6117 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): We cannot
6118 use the AT_EXECFN value if it is no absolute path.
6119 * sysdeps/unix/sysv/linux/kernel-features.h: Never define
6122 * Versions.def: Add GLIBC_2.9 to libresolv.
6123 * include/resolv.h: Remove hidden proto declarations for __ns_*
6124 functions. Add them for __dn_count_labels and __p_secstodate.
6125 * include/arpa/nameser.h: Add a number of hidden proto declarations.
6126 Define ns_msg_getflags macro here.
6127 * resolv/res_debug.c: Add hidden definition for __dn_count_labels
6129 * resolv/Versions: Export functions from <arpa/nameser.h> from
6130 libresolv in version GLIBC_2.9.
6131 * resolv/ns_name.c: Integrate changes from bind 9.5.0. Add necessary
6133 * resolv/ns_netint.c: Likewise.
6134 * resolv/ns_parse.c: Likewise.
6135 * resolv/ns_print.c: Likewise.
6136 * resolv/ns_samedomain.c: Likewise.
6137 * resolv/ns_ttl.c: Likewise.
6138 * resolv/arpa/nameser_compat.h: Likewise.
6139 * resolv/arpa/nameser.h: Likewise. Remove macros which redirect
6141 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Use __ns_get16
6142 instead of ns_get16.
6143 * resolv/nss_dns/dns-host.c (getanswer_r): Use __ns_get16 and
6144 __ns_get32 instead of ns_get16 and ns_get32 respectively.
6145 (gaih_getanswer_slice): Likewise.
6146 * resolv/Makefile (libresolv-routines): Add ns_date.
6147 * resolv/ns_date.c: New file.
6149 * elf/Makefile (check-localplt.out): Also check libresolv and
6152 2008-07-31 Ulrich Drepper <drepper@redhat.com>
6154 * sysdeps/unix/sysv/linux/kernel-features.h: Define
6157 2008-07-30 Ulrich Drepper <drepper@redhat.com>
6159 * sysdeps/posix/getaddrinfo.c (gaih_inet): Raise size of initial
6160 buffer passed to NSS functions.
6162 * nscd/connections.c (nscd_init): Typo in preprocessor directive.
6164 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PACCEPT):
6167 * misc/syslog.c (openlog_internal): Fix compile problem.
6169 2008-07-28 Roland McGrath <roland@redhat.com>
6171 * elf/dl-sysdep.c (_dl_show_auxv): Add AT_EXECFN to the table.
6173 2008-07-28 Ulrich Drepper <drepper@redhat.com>
6175 * io/ftw.c (add_object): Remove inline to avoid warning.
6177 * sysdeps/unix/sysv/linux/paccept.c: Fix compile problem.
6179 * resolv/res_send.c (__libc_res_nsend): Take additional parameter.
6180 Use it instead of locally defined resplen2 variable.
6181 (res_nsend): Adjust for __libc_res_nsend interface change.
6182 (send_vc): Initialize *resplen2 if necessary. Read length of
6183 package into an appropriately aligned variable. Store converted length
6184 in new variable and use it appropriately.
6185 Add branch prediction help.
6186 * resolv/res_query.c (__libc_res_nquery): Take additional parameter
6187 and pass it on to __libc_res_nsend. Adjust all callers.
6188 (__libc_res_nsearch): Likewise.
6189 (__libc_res_nqeurydomain): Likewise.
6190 * resolv/nss_dns/dns-host.c: Adjust for __libc_res_nsearch interface
6192 (_nss_dns_gethostbyname4): Don't unconditionally allocate tmp array.
6193 Define resplen2 variable and pass it to __libc_res_nsearch and then
6195 (getanswer_r): In case of incorrect DNS data don't overread buffer.
6196 Add branch prediction.
6197 (gaih_getanswer_slice): Likewise. Check for invalid data types.
6198 (gaih_getanswer): Don't decode second slice if first one failed due
6199 to a too small buffer. Don't let not found status of second
6200 decoder shadow results of the first.
6201 * resolv/gethnamaddr.c (gethostbyname2): Adjust for __libc_res_nsearch
6202 and __libc_res_nquery interface changes
6203 (gethostbyaddr): Adjust for __libc_res_nquery interface change.
6204 * include/resolv.h: Adjust prototypes for __libc_res_nquery,
6205 __libc_res_nsearch, and __libc_res_nsend.
6206 * resolv/nss_dns/dns-canon.c: Adjust for __libc_res_nquery interface
6208 * resolv/nss_dns/dns-network.c: Adjust for __libc_res_nquery and
6209 __libc_res_nsearch interface changes.
6211 2008-07-27 Ulrich Drepper <drepper@redhat.com>
6213 * libio/iopopen.c (_IO_new_proc_open): Remove unnecessary volatile.
6215 * posix/wordexp.c (exec_comm): Use pipe2 if possible to create
6216 file descriptors with close-on-exec set.
6217 (exec_comm_child): Fix the case where the write end of the pipe is
6218 STDOUT_FILENO already. In case it is, clear close-on-exec.
6220 * sysdeps/unix/sysv/linux/syscalls.list: Add __pipe2 alias.
6221 * io/pipe2.c: Likewise.
6222 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PIPE2
6223 instead of __ASSUME_PACCEPT.
6224 * include/unistd.h: Declare __have_pipe2.
6225 * libio/iopopen.c: Implement "e" flag.
6226 * libio/Makefile (tests): Add tst-popen1.
6227 * libio/tst-popen1.c: New file.
6229 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_ISDN and AF_ISDN.
6230 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
6232 2008-07-26 Ulrich Drepper <drepper@redhat.com>
6235 * libio/fileops.c (_IO_new_file_attach): Preserve errno around
6236 success call of _IO_SEEKOFF or calls which failed because the
6237 descriptor is for a pipe.
6239 * sunrpc/key_call.c (getkeyserv_handle): Use FD_CLOEXEC instead of
6242 * misc/syslog.c (openlog_internal): Use SOCK_CLOEXEC if possible.
6244 * malloc/mtrace.c (mtrace): Use 'e' flag in fopen call. Drop
6245 F_SETFD use if we know fopen set the flag.
6247 * login/utmp_file.c (setutent_file): Minor optimization in case
6248 O_CLOEXEC is available.
6250 2008-07-24 Tom "spot" Callaway <tcallawa@redhat.com>
6252 * Makeconfig: Define pie-ccflag and PIE-ccflag variables.
6253 * elf/Makefile: Use pie-ccflag variable.
6254 * nscd/Makefile: Likewise.
6255 * sysdeps/sparc/Makefile: Set $(pie-ccflag) to -fPIE.
6257 2008-07-21 Andreas Krebbel <krebbel1@de.ibm.com>
6260 * Versions.def: Add GLIBC_2.9 version tag for libutil.
6261 * sysdeps/unix/sysv/linux/s390/bits/utmp.h: Copy of
6262 gnu/bits/utmp.h. Check for __WORDSIZE_COMPAT32 removed.
6263 * sysdeps/unix/sysv/linux/s390/bits/utmpx.h: Copy of
6264 gnu/bits/utmpx.h. Check for __WORDSIZE_COMPAT32 removed.
6265 * sysdeps/unix/sysv/linux/s390/s390-32/Makefile: Add new files
6266 utmp32, utmpx32 and login32.
6267 * sysdeps/unix/sysv/linux/s390/s390-32/Versions: Add 2.9
6268 versions of struct utmp functions to libc and libutil.
6269 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-compat.h: New file.
6270 * sysdeps/unix/sysv/linux/s390/s390-32/getutent.c: New file.
6271 * sysdeps/unix/sysv/linux/s390/s390-32/getutent_r.c: New file.
6272 * sysdeps/unix/sysv/linux/s390/s390-32/getutid.c: New file.
6273 * sysdeps/unix/sysv/linux/s390/s390-32/getutid_r.c: New file.
6274 * sysdeps/unix/sysv/linux/s390/s390-32/getutline.c: New file.
6275 * sysdeps/unix/sysv/linux/s390/s390-32/getutline_r.c: New file.
6276 * sysdeps/unix/sysv/linux/s390/s390-32/getutmp.c: New file.
6277 * sysdeps/unix/sysv/linux/s390/s390-32/getutxent.c: New file.
6278 * sysdeps/unix/sysv/linux/s390/s390-32/getutxid.c: New file.
6279 * sysdeps/unix/sysv/linux/s390/s390-32/getutxline.c: New file.
6280 * sysdeps/unix/sysv/linux/s390/s390-32/login.c: New file.
6281 * sysdeps/unix/sysv/linux/s390/s390-32/login32.c: New file.
6282 * sysdeps/unix/sysv/linux/s390/s390-32/pututxline.c: New file.
6283 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmp.c: New file.
6284 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmpx.c: New file.
6285 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: New file.
6286 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.c: New file.
6287 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.h: New file.
6288 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx-convert.h: New file.
6289 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.c: New file.
6290 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: New file.
6292 2008-07-26 Ulrich Drepper <drepper@redhat.com>
6294 * scripts/gen-as-const.awk: Generate more widely usable code by
6295 using 64-bit arithmetic.
6297 * stdio-common/printf_fp.c (___printf_fp): Give wide outout code
6298 the same treatment as narrow output code in last patch.
6300 * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Namespace cleanup.
6303 * elf/dl-load.c (local_strdup): Remove inline.
6304 (_dl_map_object_from_fd): Don't allocate l_symbolic_searchlist.r_list.
6305 * elf/dl-object.c (_dl_new_object): Allocate symbolic searchlist as
6308 * sysdeps/unix/sysv/linux/dl-origin.c: Add const to avoid warning.
6310 2008-07-25 Ulrich Drepper <drepper@redhat.com>
6312 * sysdeps/unix/sysv/linux/kernel-features.h: IA-64 and SPARC have
6313 the new syscalls, too.
6315 * sysdeps/i386/i686/memcmp.S: Fix unwind information.
6316 Reported by Paul Pluzhnikov <ppluzhnikov@google.com>.
6319 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Take additional
6320 parameter for end of buffer. If temporary copy is too large use
6322 * stdio-common/vfprintf.c: Adjust for _i18n_number_rewrite
6324 * stdio-common/printf_fp.c (__printf_fp): Likewise.. Account for
6325 string rewrite when allocating buffer.
6327 * sysdeps/unix/sysv/linux/kernel-features.h: PPC has the new
6330 * nscd/connections.c (nscd_init): Clean up fcntl call.
6332 * nscd/nscd_helper.c (open_socket): Use SOCK_CLOEXEC and
6333 SOCK_NONBLOCK if possible.
6335 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Use
6336 SOCK_CLOEXEC if available.
6338 * include/rpc/clnt.h: Declare __libc_clntudp_bufcreate and
6339 __libc_clntudp_bufcreate_internal.
6340 * include/sys/socket.h: Declare __have_sock_cloexec.
6341 * socket/Makefile (aux): Add have_sock_cloexec.
6342 * socket/have_sock_cloexec.c: New file.
6343 * sunrpc/clnt_udp.h (clntudp_bufcreate): Now a wrapper around
6344 __libc_clntudp_bufcreate.
6345 (__libc_clntudp_bufcreate): Former implementation of clntudp_bufcreate
6346 which takes an additional parameter. Create socket with non-blocking
6347 mode and close-on-exec flag set, if wanted.
6348 * sunrpc/Versions: Export __libc_clntudp_bufcreate@GLIBC_PRIVATE.
6349 * nis/ypclnt.c (yp_bind_client_create): Use __libc_clntpudp_bufcreate
6350 instead of clntudp_create. The socket has already the close-on-exec
6351 flag set if SOCK_CLOEXEC is defined.
6353 2008-07-24 Ulrich Drepper <drepper@redhat.com>
6355 * sysdeps/unix/sysv/linux/kernel-features.h: Define
6356 __ASSUME_PACCEPT, __ASSUME_IN_NONBLOCK, and __ASSUME_PACCEPT if
6358 * nscd/connections.c: Avoid fcntl calls to set close-on-exec flag and
6359 non-blocking mode by using socket, paccept, and inotify_init1.
6361 * Versions.def (glibc): Add GLIBC_2.9.
6362 * io/Makefile (routines): Add dup3 and pipe2.
6363 * io/Versions [glibc] (GLIBC_2.9): Add dup3 and pipe2.
6364 * io/dup3.c: New file.
6365 * io/pipe2.c: New file.
6366 * posix/unistd.h: Declare dup3 and pipe2.
6367 * socket/Makefile (routines): Add paccept.
6368 * socket/Versions [glibc] (GLIBC_2.9): Add paccept.
6369 * socket/paccept.c: New file.
6370 * socket/sys/socket.h: Declare paccept.
6371 * sysdeps/unix/syscalls.list: Add entry for dup3.
6372 * sysdeps/unix/sysv/linux/Versions [glibc] (GLIBC_2.9): Add
6373 epoll_create2 and inotify_init1.
6374 * sysdeps/unix/sysv/linux/eventfd.c: Use eventfd1 syscall if possible.
6375 * sysdeps/unix/sysv/linux/paccept.c: New file.
6376 * sysdeps/unix/sysv/linux/signalfd.c: Use signalfd4 syscall if
6378 * sysdeps/unix/sysv/linux/socketcall.h: Add SOCKOP_paccept.
6379 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_create2,
6380 inotify_init1, and pipe2 entries.
6381 * sysdeps/unix/sysv/linux/alpha/sys/epoll.h: New file.
6382 * sysdeps/unix/sysv/linux/alpha/sys/eventfd.h: New file.
6383 * sysdeps/unix/sysv/linux/alpha/sys/inotify.h: New file.
6384 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h: New file.
6385 * sysdeps/unix/sysv/linux/alpha/sys/timerfd.h: New file.
6386 * sysdeps/unix/sysv/linux/bits/socket.h: Define SOCK_CLOEXEC and
6388 * sysdeps/unix/sysv/linux/i386/paccept.S: New file.
6389 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: New file.
6390 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: New file.
6391 * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: New file.
6392 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: New file.
6393 * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: New file.
6394 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: New file.
6395 * sysdeps/unix/sysv/linux/sys/epoll.h: Define EPOLL_CLOEXEC and
6396 EPOLL_NONBLOCK. Declare epoll_create2.
6397 * sysdeps/unix/sysv/linux/sys/eventfd.h: Define EFD_CLOEXEC and
6399 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOEXEC and
6400 IN_NONBLOCK. Declare inotify_init1.
6401 * sysdeps/unix/sysv/linux/sys/signalfd.h: Define SFD_CLOEXEC and
6403 * sysdeps/unix/sysv/linux/sys/timerfd.h: Define TFD_CLOEXEC and
6406 * elf/elf.h: Define AT_EXECFN.
6407 * elf/rtld.c [!__ASSUME_AT_EXECFN] (process_envvars): Don't handle
6409 * elf/dl-sysdep.c (_dl_sysdep_start): Handle AT_EXECFN.
6410 * elf/dl-support.c: Define _dl_execfn. Don't define _dl_origin_path
6411 if __ASSUME_AT_EXECFN is defined.
6412 (_dl_aux_init): Handle AT_EXECFN.
6413 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_EXECFN
6415 * sysdeps/generic/ldsodefs.h (rtld_global_ro): Add _dl_execfn.
6416 Don't define _dl_origin_path if __ASSUME_AT_EXECFN is defined.
6417 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Use
6418 _dl_execfn if available and avoid compatibility code if
6419 __ASSUME_AT_EXECFN is defined.
6421 * sysdeps/unix/sysv/linux/dl-sysdep.h: Don't declare
6422 _dl_discover_osversion only for older kernels.
6424 2008-07-22 Roland McGrath <roland@frob.com>
6426 * hurd/fd-read.c (_hurd_fd_read): Fix last change.
6428 2008-07-21 Roland McGrath <roland@frob.com>
6430 * hurd/fd-read.c (_hurd_fd_read): Return EGRATUITOUS if the server
6431 returned too much data out of line.
6433 2008-07-20 Ulrich Drepper <drepper@redhat.com>
6435 * locale/setlocale.c (setname): Remove inline to avoid compiler
6439 * locale/setlocale.c (setlocale): Take the setlocale lock earlier.
6441 2008-07-15 Ulrich Drepper <drepper@redhat.com>
6443 * stdio-common/vfprintf.c (_IO_helper_overflow): In case _IO_sputn
6444 doesn't manage to write anything, fail.
6446 * malloc/hooks.c (__malloc_check_init): Remove printf.
6448 2008-07-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
6450 * sysdeps/mach/hurd/bits/fcntl.h: Include <sys/types.h>.
6452 2008-07-12 Ulrich Drepper <drepper@redhat.com>
6454 * nscd/connections.c (main_loop_poll): Fix handling of read errors
6456 (main_loop_epoll): Likewise.
6458 2008-07-09 Ulrich Drepper <drepper@redhat.com>
6460 * resolv/res_send.c: Remove unnecessary res_pquery prototype.
6462 * resolv/res_query.c (__libc_res_nquery): Issue debug message only
6463 if DEBUG is defined.
6465 * resolv/res_query.c (__libc_res_nquery): Align buffer for T_AAAA
6466 query. Adjust buffer size computation for padding.
6468 2008-07-08 Ulrich Drepper <drepper@redhat.com>
6470 * stdio-common/Makefile: Add rules to build and run tst-setvbuf1.
6471 * stdio-common/tst-setvbuf1.c: New file.
6472 * stdio-common/tst-setvbuf1.expect: New file.
6475 * libio/iosetvbuf.c (_IO_setvbuf): Correctly clear buffering flags
6476 when selecting fully-buffered stream.
6477 Patch by Wang Xin <wxinee@gmail.com>.
6479 2008-07-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
6481 * sysdeps/mach/hurd/open.c: Include <stdio.h>.
6482 (__open_2): New function.
6483 (__open64_2): New alias to __open_2.
6484 * sysdeps/mach/hurd/openat.c: Include <stdio.h>.
6485 (__openat_2): New function.
6486 (__openat64_2): New alias to __openat_2.
6488 2008-07-06 Ulrich Drepper <drepper@redhat.com>
6491 * time/mktime.c (__mktime_internal): Normalize tp->tm_isdst value.
6493 2008-07-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
6495 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Define MSG_NOSIGNAL.
6496 * hurd/hurd/fd.h (__hurd_sockfail): Add extern inline function.
6497 * sysdeps/mach/hurd/recv.c (__recv): Use __hurd_sockfail instead of
6499 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
6500 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
6501 * sysdeps/mach/hurd/send.c (__send): Likewise.
6502 * sysdeps/mach/hurd/sendto.c (__sendfrom): Likewise.
6503 * sysdeps/mach/hurd/sendmsg.c (__sendmsg): Likewise.
6505 2008-03-04 Samuel Thibault <samuel.thibault@ens-lyon.org>
6507 * sysdeps/mach/hurd/recv.c (__recv): Initialize NPORTS.
6508 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
6509 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
6510 * hurd/fd-read.c (_hurd_fd_read): Initialize NREAD.
6511 * hurd/get-host.c (_hurd_get_host_config): Likewise.
6512 * sysdeps/mach/hurd/dl-sysdep.c (__libc_read): Likewise.
6514 2008-06-27 Ulrich Drepper <drepper@redhat.com>
6517 * time/strptime_l.c: Don't clear s.era_cnt after successful match
6519 Patch by Petr Baudis.
6521 2008-06-26 Ulrich Drepper <drepper@redhat.com>
6523 * resolv/res_debug.c (__p_type_syms): Add ns_t_dname entry.
6524 Patch by Peter Jones <pjones@redhat.com>.
6526 2008-06-25 Ulrich Drepper <drepper@redhat.com>
6529 * stdlib/canonicalize.c (__realpath): readlink can write too much
6530 into the buffer on platforms without PATH_MAX.
6532 2008-06-17 Carlos O'Donell <carlos@codesourcery.com>
6535 * posix/tst-regex.c (main): Rename to...
6536 (do_test): ... this. Remove cmdline option processing.
6538 (TEST_FUNCTION): Define.
6539 (CMDLINE_OPTIONS): Define.
6541 2008-06-25 Ulrich Drepper <drepper@redhat.com>
6544 * configure.in: Add -Werror to -fstack-protector test to catch
6545 unsupported architectures.
6546 Patch by Gilles Esponasse <g.esp@free.fr>.
6548 2008-06-17 Joseph Myers <joseph@codesourcery.com>
6550 * stdlib/tst-setcontext.c: Set back_in_main before exit if
6551 getcontext returns ENOSYS.
6553 2008-06-18 Ulrich Drepper <drepper@redhat.com>
6555 * nscd/connections.c (main_loop_poll): Fix test for read error.
6556 (main_loop_epoll): Likewise.
6558 2008-06-13 Ulrich Drepper <drepper@redhat.com>
6560 * sysdeps/posix/getaddrinfo.c: Move _res_hconf_init call to a
6561 better place so it is not called when nscd is used.
6563 * nscd/connections.c: Also recognize and handle changes to the
6564 resolver configuration file.
6566 2008-06-12 Ulrich Drepper <drepper@redhat.com>
6568 * time/strftime.c: Pass reference to tzset_called around to handle
6572 * time/strftime.c (__strftime_internal): Call tzset() only
6573 when printing timezone-dependent values.
6574 Based on a patch by Petr Baudis <pasky@suse.cz>.
6576 * resolv/nss_dns/dns-host.c (gaih_getanswer): Don't
6577 unconditionally use second gaih_getanswer_slice result.
6579 * sysdeps/posix/getaddrinfo.c (gai_inet): Remove unnecessary test.
6580 (getaddrinfo): RES must always be non-NULL.
6582 2008-06-12 Jakub Jelinek <jakub@redhat.com>
6584 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Avoid using
6586 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
6587 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
6589 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Avoid using cr3
6592 2008-06-12 Ulrich Drepper <drepper@redhat.com>
6594 * nscd/nscd.h (struct database_dyn): Add inotify_descr and clear_cache
6596 * nscd/connections.c (inotify_fd): New variable.
6597 (nscd_init): Try to open an inotify descriptor.
6598 If successful, watch files for databases using inotify instead of
6599 having prune threads stat the files.
6600 (nscd_run_prune): Recognize clear_cache flag being set and call
6601 prune_cache appropriately.
6602 (main_loop_poll): Add inotify descriptor to wait set and handle the
6604 (main_loop_epoll): Likewise.
6605 * nscd/cache.c (prune_cache): Don't stat files for databases if
6607 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]
6608 (CFLAGS-connections.c): Add -DHAVE_INOTIFY.
6610 * nscd/grpcache.c (cache_addgr): Correctly compute size of
6611 fixed-size portion of the record.
6612 * nscd/servicescache.c (cache_addserv): Likewise.
6613 * nscd/pwdcache.c (cache_addpw): Likewise.
6614 * nscd/initgrcache.c (addinitgroupsX): Likewise.
6616 2008-06-11 Ulrich Drepper <drepper@redhat.com>
6618 * nscd/mem.c (gc): Initialize obstack earlier so that if we jump
6619 out we don't use uninitialized memory.
6621 * nscd/hstcache.c (cache_addhst): Send correct number of bytes to
6624 2008-06-10 Ulrich Drepper <drepper@redhat.com>
6626 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Also log and
6627 ignore T_DNAME messages.
6628 * resolv/arpa/nameser_compat.h (T_DNAME): Define.
6630 2008-06-05 Jakub Jelinek <jakub@redhat.com>
6632 * misc/regexp.h (compile): Use __REPB_PREFIX macro.
6633 Avoid segfault if first GETC returns eof/'\0'/'\n'.
6635 2008-06-03 Jakub Jelinek <jakub@redhat.com>
6637 * nscd/nscd_getserv_r.c (__nscd_getservbyport_r): Pass cp
6638 instead of portstr to nscd_getserv_r. Patch by
6639 Roman Kagan <rkagan@mail.ru>.
6641 2008-05-26 Jim Meyering <meyering@redhat.com>
6643 Remove more useless "if" tests before "free".
6644 * include/inline-hashtab.h (htab_delete): Likewise.
6645 * libio/freopen.c (freopen): Likewise.
6646 * libio/freopen64.c (freopen64): Likewise.
6647 * locale/programs/ld-collate.c (collate_read): Likewise.
6648 * misc/fstab.c (libc_freeres_fn): Likewise.
6649 * posix/glob.c (globfree): Likewise.
6651 2008-05-24 Ulrich Drepper <drepper@redhat.com>
6653 * string/Makefile (strop-tests): Add memmem.
6654 * string/test-memmem.c: New file.
6655 * string/test-string.h (BUF1PAGES): Define to 1 if undefined.
6656 (test_init): Size buf1 according to BUF1PAGES.
6658 2008-05-24 Jakub Jelinek <jakub@redhat.com>
6660 * libio/stdio.h (vscanf): Fix -std=c99 redirect.
6661 * stdio-common/Makefile (tests): Add scanf16 and scanf17.
6662 (CFLAGS-scanf17.c): New.
6663 * stdio-common/scanf14.c (main): Add fscanf and scanf tests.
6664 * stdio-common/scanf15.c (main): Likewise.
6665 * stdio-common/scanf16.c: New file.
6666 * stdio-common/scanf17.c: New file.
6668 2008-05-24 Ulrich Drepper <drepper@redhat.com>
6670 * resolv/res_send.c (send_dg): If we already have one of two
6671 answers and the server reports SERVFAIL, NOTIMP, or REFUSED, then
6672 use the one answer insted of failing.
6674 2008-02-20 Ryan S. Arnold <rsa@us.ibm.com>
6676 * math/libm-test.inc (exp_test): Exclude expl(1000.0L) from
6677 being executed on PowerPC as the expected result exceeds IBM
6678 long double 128 __LDBL_MAX__.
6680 2008-05-21 Roland McGrath <roland@redhat.com>
6682 * shlib-versions (sparc.*-.*-.*, sparc64.*-.*-.*): Add ABI lines.
6684 * Makefile (check-data): Use $(abi-name) before other guesses.
6685 Look in $(add-ons) dirs before scripts/data/.
6686 * elf/Makefile (check-data): Likewise.
6688 * scripts/soversions.awk: Grok ABI line.
6689 * Makeconfig ($(common-objpfx)soversions.mk): Likewise.
6690 Emit definition for abi-name variable.
6692 2008-05-21 Ulrich Drepper <drepper@redhat.com>
6694 * string/endian.h: Define new fixed-size hto* and *toh macros only
6697 * iconvdata/Depend: Add localedata.
6699 2008-05-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
6701 * bits/termios.h (ONLCR): Define under [__USE_XOPEN] too.
6703 2008-05-08 David S. Miller <davem@davemloft.net>
6705 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Use
6707 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
6708 (__SYSCALL_CLOBBERS): Remove %g* registers.
6709 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
6710 (__SYSCALL_CLOBBERS): Likewise.
6711 * scripts/data/localplt-sparc-linux-gnu.data: New file.
6712 * scripts/data/localplt-sparc64-linux-gnu.data: New file.
6714 2008-05-21 Jakub Jelinek <jakub@redhat.com>
6716 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
6717 (CALL_ERRNO_LOCATION): Define.
6718 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
6719 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
6720 (CALL_ERRNO_LOCATION): Define.
6721 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
6722 * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S (__brk): Use
6723 HIDDEN_JUMPTARGET for __errno_location call in libc.so.
6725 2008-05-20 Ulrich Drepper <drepper@redhat.com>
6727 * include/inline-hashtab.h (higher_prime_number): Fix type of mid
6730 2008-05-20 Jakub Jelinek <jakub@redhat.com>
6732 * sysdeps/unix/sysv/linux/sparc/sparc32/sigcontextinfo.h
6733 (FIRST_FRAME_POINTER): Define.
6735 2008-05-09 David S. Miller <davem@davemloft.net>
6737 * sysdeps/sparc/sparc64/backtrace.c: New file.
6739 2008-05-14 David S. Miller <davem@davemloft.net>
6741 * sysdeps/sparc/machine-gmon.h: New file.
6742 * sysdeps/sparc/sparc-mcount.S: Likewise.
6743 * sysdeps/sparc/Makefile: Add sparc-mcount target to
6744 sysdep_routines in gmon directory.
6746 2008-05-19 Jakub Jelinek <jakub@redhat.com>
6748 * elf/soinit.c (__EH_FRAME_BEGIN__): Remove.
6750 2008-05-19 Ulrich Drepper <drepper@redhat.com>
6752 * resolv/res_query.c (__libc_res_nquery): In case one of two
6753 answer was too short don't try to read that answer's header.
6755 * resolv/res_send.c (send_dg): In case of timeout and there are
6756 two queries and one has been answered, return value indicating
6759 2008-05-18 Ulrich Drepper <drepper@redhat.com>
6761 * nscd/cache.c (cache_add): Take additional parameter specifying
6762 whether this is in response of a cache refill. Check alignment
6763 of package data. Revamp waking of pruning thread.
6764 (prune_cache): Small optimization.
6765 * nscd/nscd.h: Adjust cache_add prototypes.
6766 * nscd/aicache.c: Adjust cache_add calls.
6767 * nscd/grpcache.c: Likewise.
6768 * nscd/hstcache.c: Likewise.
6769 * nscd/initgrcache.c: Likewise.
6770 * nscd/pwdcache.c: Likewise.
6771 * nscd/servicescache.c: Likewise.
6772 * nscd/connections.c (restart): Really disable cache use before
6773 exec attempt. If it fails, reenable cache.
6774 (nscd_run_prune): Initialize wakeup_time. After wakeup, set wakeup
6775 time to max to be able to notice concurrent cache additions. Unlock
6776 prune_lock while performing gc. Afterwards compute wakeup time with
6777 current wakeup_time value in mind.
6779 2008-05-17 Ulrich Drepper <drepper@redhat.com>
6781 * nscd/mem.c (gc): Avoid stack overflow when allocating move list.
6783 * nscd/mem.c (gc): Correctly determine highest used array element
6786 * nscd/mem.c (markrange): Add assert to check entries are all
6787 aligned. Small cleanup in bitmap use.
6789 * nscd/nscd.h (mem_in_flight): Replace blockaddr field with
6790 blockoff of type nscd_ssize_t.
6791 * nscd/mem.c (gc): Simplify markrange call for on-flight blocks.
6792 (mempoll_alloc): Record block offset and not address.
6794 * nscd/mem.c (gc): Fix test for stack overuse.
6796 * nscd/aicache.c (addhstaiX): Fix a few small problems, cleanups,
6799 * sysdeps/posix/getaddrinfo.c (gaih_inet): If nscd reports no
6800 entry is available, believe it.
6802 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): If there are
6803 no answers return NSS_STATUS_NOTFOUND.
6804 (gaih_getanswer): Don't call gaih_getanswer_slice if the answer
6805 buffer does not have any content.
6807 2008-05-16 Ulrich Drepper <drepper@redhat.com>
6809 * string/strcasestr.c (CMP_FUNC): Use __strncasecmp, not strncasecmp.
6811 * sysdeps/posix/getaddrinfo.c (gaih_inet): After gethostbyname4_r
6812 lookup, don't assign canon unconditionally.
6814 2008-05-14 Ulrich Drepper <drepper@redhat.com>
6816 * string/Makefile (distribute): Add str-two-way.h.
6818 2008-03-29 Eric Blake <ebb9@byu.net>
6820 Rewrite string searches to O(n) rather than O(n^2).
6821 * string/str-two-way.h: New file. For linear fixed-allocation
6823 * string/memmem.c: New implementation.
6824 * string/strstr.c: New implementation.
6825 * string/strcasestr.c: New implementation.
6827 2008-04-11 Paolo Bonzini <bonzini@gnu.org>
6829 * posix/regcomp.c (optimize_utf8): Add a note on why we test
6831 (calc_first): Initialize constraint field.
6832 (duplicate_node_closure): Use it instead of special casing ANCHORS.
6833 Use search_duplicated_node to avoid loops. Fix grammar.
6834 (duplicate_node): Merge constraint field for all node types.
6835 (calc_eclosure_iter): Look at constraint field for all node types.
6836 * posix/regex_internal.c (create_cd_newstate): Don't look at
6839 2008-05-14 Ulrich Drepper <drepper@redhat.com>
6842 * configure.in: Don't use $CFLAGS when assembling, use $ASFLAGS.
6845 * string/endian.h: Add macros for fixed-size endian conversion.
6846 * bits/byteswap.h: Allow inclusion from <endian.h>.
6847 * sysdeps/i386/bits/byteswap.h: Likewise.
6848 * sysdeps/ia64/bits/byteswap.h: Likewise.
6849 * sysdeps/s390/bits/byteswap.h: Likewise.
6850 * sysdeps/x86_64/bits/byteswap.h: Likewise.
6851 * string/Makefile (tests): Add tst-endian.
6852 * string/tst-endian.c: New file.
6854 * iconvdata/run-iconv-test.sh: Use = instead of == in test.
6855 Patch by Reuben Thomas.
6857 2008-05-14 Joseph Myers <joseph@codesourcery.com>
6859 * iconvdata/Makefile (bug-iconv6-ENV, tst-iconv7-ENV): Define.
6861 2008-05-14 Ulrich Drepper <drepper@redhat.com>
6863 * iconvdata/bug-iconv6.c (do_test): Use de_DE.UTF-8 locale.
6866 * iconv/gconv_simple.c (BODY for __gconv_transform_ascii_internal):
6868 (BODY for __gconv_transform_internal_ascii): Likewise.
6871 * sysdeps/posix/getaddrinfo.c (get_scope): Loopback addresses have
6872 to be treated like link-local addresses.
6873 (match_prefix): Don't treat IPv4 loopback address special when
6874 converting to v4 mapped addressed.
6876 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Call _res_hconf_init
6878 * posix/tst-rfc3484.c: Add dummy definition of _res_hconf_init.
6879 * posix/tst-rfc3484-2.c: Likewise.
6880 * posix/tst-rfc3484-3.c: Likewise.
6882 * sysdeps/posix/getaddrinfo.c: Implement handling of DCCP, UDPlite,
6885 * nss/getent.c (ahosts_keys_int): Handle all known socket types.
6887 * inet/netinet/in.h (IPPIPPROTO_DCCP, IPPROTO_UDPLITE): Define.
6889 * sysdeps/unix/sysv/linux/bits/socket.h (SOCK_DCCP): Define.
6891 2008-05-13 Ulrich Drepper <drepper@redhat.com>
6893 * po/lt.po: New file. From Lituanian translation team.
6895 2008-01-30 Alexandre Oliva <aoliva@redhat.com>
6897 Introduce TLS descriptors for i386 and x86_64.
6898 * include/inline-hashtab.h: New file, copied from 2005's
6899 libiberty, with fix for memory leak imported afterwards by
6900 Glauber de Oliveira Costa.
6901 * elf/tlsdeschtab.h: New file.
6902 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Extract from...
6903 (_dl_allocate_static_tls): ... here. Rearrange failure path.
6904 (CHECK_STATIC_TLS): Move to...
6905 * elf/dynamic-link.h: ... this file.
6906 (TRY_STATIC_TLS): New macro.
6907 * elf/dl-conflict.c (CHECK_STATIC_TLS, TRY_STATIC_TLS): Override.
6908 * elf/elf.h (R_386_TLS_GOTDESC, R_386_TLS_DESC_CALL,
6909 R_386_TLS_DESC): Define.
6910 (R_X86_64_PC64, R_X86_GOTOFF64, R_X86_64_GOTPC32): Merge from
6912 (R_X86_64_GOTPC32_TLSDESC, R_X86_64_TLSDESC_CALL,
6913 R_X86_64_TLSDESC): Define.
6914 (R_386_NUM, R_X86_64_NUM): Adjust.
6915 * sysdeps/i386/Makefile (sysdep-dl-routines, sysdep_routines,
6916 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
6917 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
6918 * sysdeps/i386/dl-lookupcfg.h: New file. Introduce _dl_unmap to
6919 release tlsdesc_table.
6920 * sysdeps/i386/dl-machine.h: Include dl-tlsdesc.h.
6921 (elf_machine_type_class): Mark R_386_TLS_DESC as PLT class.
6922 (elf_machine_rel): Handle R_386_TLS_DESC.
6923 (elf_machine_rela): Likewise.
6924 (elf_machine_lazy_rel): Likewise.
6925 (elf_machine_lazy_rela): Likewise.
6926 * sysdeps/i386/dl-tls.h (struct dl_tls_index): Name it.
6927 * sysdeps/i386/dl-tlsdesc.S: New file.
6928 * sysdeps/i386/dl-tlsdesc.h: New file.
6929 * sysdeps/i386/tlsdesc.c: New file.
6930 * sysdeps/i386/tlsdesc.sym: New file.
6931 * sysdeps/i386/bits/linkmap.h (struct link_map_machine): Add
6933 * sysdeps/x86_64/Makefile (sysdep-dl-routines, sysdep_routines,
6934 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
6935 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
6936 * sysdeps/x86_64/dl-lookupcfg.h: New file. Introduce _dl_unmap to
6937 release tlsdesc_table.
6938 * sysdeps/x86_64/dl-machine.h: Include dl-tlsdesc.h.
6939 (elf_machine_runtime_setup): Set up lazy TLSDESC GOT entry.
6940 (elf_machine_type_class): Mark R_X86_64_TLSDESC as PLT class.
6941 (elf_machine_rel): Handle R_X86_64_TLSDESC.
6942 (elf_machine_rela): Likewise.
6943 (elf_machine_lazy_rel): Likewise.
6944 * sysdeps/x86_64/dl-tls.h (struct dl_tls_index): Name it.
6945 (__tls_get_addr): Do not declare for non-shared compiles.
6946 * sysdeps/x86_64/dl-tlsdesc.S: New file.
6947 * sysdeps/x86_64/dl-tlsdesc.h: New file.
6948 * sysdeps/x86_64/tlsdesc.c: New file.
6949 * sysdeps/x86_64/tlsdesc.sym: New file.
6950 * sysdeps/x86_64/bits/linkmap.h (struct link_map_machine): Add
6951 tlsdesc_table for both 32- and 64-bit structs.
6953 2008-05-11 Ulrich Drepper <drepper@redhat.com>
6955 * elf/dl-tls.c (__tls_get_addr): Optimize by moving slow path in
6956 its own function. This reduces the frame setup costs and more.
6958 2008-02-11 Joseph Myers <joseph@codesourcery.com>
6961 * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Correct value.
6962 * math/libm-test.inc (exp_test): Test 88.72269439697265625.
6964 2008-05-11 Ulrich Drepper <drepper@redhat.com>
6966 * io/openat.c (__openat_2): Also pass fd to __openat.
6967 * io/openat64.c (__openat64_2): Also pass fd to __openat64.
6968 Patch by Kristian Van Der Vliet <vanders@liqwyd.com>.
6970 * string/tester.c (test_memcmp): Add a few more tests.
6971 Patch by Mats Erik Andersson <ynglingatal@comhem.se>.
6973 2008-05-10 Ulrich Drepper <drepper@redhat.com>
6975 * nscd/cache.c (cache_add): Before returning with failure and this
6976 is the first use of the record, mark it as unusable.
6977 * nscd/aicache.c: Don't touch the dataset after cache_add returns
6978 reporting a failure.
6979 * nscd/grpcache.c: Likewise
6980 * nscd/hstcache.c: Likewise.
6981 * nscd/initgrcache.c: Likewise.
6982 * nscd/pwdcache.c: Likewise.
6983 * nscd/servicescache.c: Likewise.
6985 2008-05-10 Roland McGrath <roland@redhat.com>
6988 * sysdeps/unix/sysv/linux/sys/user.h: Replace with #error stub.
6990 2008-05-08 David S. Miller <davem@davemloft.net>
6992 * misc/truncate64.c (truncate64): Use __truncate not truncate.
6994 * sysdeps/ieee754/ldbl-128/e_j0l.c (__ieee751_j0l): Use __finitel.
6995 (__ieee754_y0l): Likewise.
6996 * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_j1l): Likewise.
6997 (__ieee754_y1l): Likewise.
6998 * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use __ldexpl.
6999 * sysdeps/ieee754/ldbl-128/s_log1pl.c: Kill bogus prototypes for
7000 frexpl and ldexpl. math_private.h provides them and the latter
7002 (__log1pl): Use __frexpl.
7004 2008-05-10 Ulrich Drepper <drepper@redhat.com>
7006 * include/resolv.h: Adjust __libc_res_nquery and __libc_res_nsend
7008 * include/arpa/nameser_compat.h: Define T_UNSPEC.
7009 * nis/Versions (libnss_nis): Export _nss_nis_gethostbyname4_r.
7010 (libnss_nisplus): Export _nss_nisplus_gethostbyname4_r.
7011 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Change to also handle
7013 (_nss_nis_gethostbyname4_r): New function.
7014 * nis/nss_nisplus/nisplus-hosts.c (_nss_nisplus_parse_hostent):
7015 Change to also handle af==AF_UNSPEC.
7016 (get_tablename): New function. Use it to avoid duplication.
7017 (_nss_nisplus_gethostbyname4_r): New function.
7018 * nscd/aicache.c (addhstaiX): Use gethostbyname4_r function is
7020 * nss/Versions (libnss_files): Export _nss_files_gethostbyname4_r.
7021 * nss/nss.h: Define struct gaih_addrtuple.
7022 * nss/nss_files/files-hosts.c (LINE_PARSER): Change to also handle
7024 (_nss_files_gethostbyname4_r): New function.
7025 * resolv/Versions (libnss_dns): Export _nss_dns_gethostbyname4_r.
7026 * resolv/gethnmaddr.c: Adjust __libc_res_nsearch and __libc_res_nquery
7028 * resolv/res_query.c (__libc_res_nquery): Take two additional
7029 parameters for second answer buffer. Handle type=T_UNSPEC to mean
7030 look up IPv4 and IPv6.
7032 * resolv/res_send.c (__libc_res_nsend): Take five aditional parameters
7033 for an additional query and answer buffer. Pass to send_vc and
7035 (send_vc): Send possibly two requests and receive two answers.
7036 (send_dg): Likewise.
7037 * resolv/nss_dns/dns-host.c: Adjust calls to __libc_res_nsearch and
7039 (_nss_dns_gethostbyname4_r): New function.
7040 (gaih_getanswer_slice): Likewise.
7041 (gaih_getanswer): Likewise.
7042 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Adjust
7043 __libc_res_nquery call.
7044 * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyaddr_r): Likewise.
7045 (_nss_dns_getnetbyname_r): Adjust __libc_res_nsearch call.
7046 * sysdeps/posix/getaddrinfo.c: Use gethostbyname4_r function is
7049 2008-05-05 David S. Miller <davem@davemloft.net>
7051 * sysdeps/sparc/sparc32/Makefile: Use -mcpu=v7 for initfini.s build.
7052 * sysdeps/sparc/sparc64/Makefile: Use -mcpu=v9 for initfini.s build.
7054 2007-09-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
7056 Fix termios bit macros.
7057 Move *DLY definitions where they belong, in termios.h.
7058 Add *[0-3] definitions.
7059 Fixes confusion between VT and FF.
7060 * sysdeps/mach/hurd/bits/ioctls.h (NL0, NL1, TAB0, TAB1, TAB2, CR0,
7061 CR1, CR2, CR3, FF0, FF1, BS0, BS1): Undefine these at start if they
7062 are already defined to avoid collision with termios.h.
7063 (NLDLY, TABDLY, TAB3, CRDLY, VTDLY, BSDLY): Remove macros.
7064 * bits/termios.h [__USE_MISC || __USE_XOPEN] (NL0, NL1, TAB0,
7065 TAB1, TAB2, CR0, CR1, CR2, CR3, FF0, FF1, BS0, BS1): Likewise.
7066 [__USE_BSD || __USE_XOPEN] (OCRNL, ONOCR, ONLRET): New macros.
7067 [__USE_MISC || __USE_XOPEN] (NLDLY, NL0, NL1, TABDLY, TAB0, TAB1, TAB2,
7068 TAB3, CRDLY, CR0, CR1, CR2, CR3, FFDLY, FF0, FF1, BSDLY, BS0, BS1,
7069 VTDLY, VT0, VT1): New macros.
7070 [__USE_GNU] (OLCUC): Change value of macro.
7071 [__USE_XOPEN] (OFILL): New macro.
7072 [__USE_BSD] (CRTSCTS): Change value.
7073 (CRTS_IFLOW, CCTS_OFLOW): Change into compatibility macros.
7074 [__USE_BSD] (CDTRCTS, CHWFLOW): New macros.
7075 (B7200, B14400, B28800, B76800): New macros.
7077 2008-05-01 David S. Miller <davem@davemloft.net>
7079 * sysdeps/unix/sysv/linux/sparc/sparc32/ucontext_i.sym: New file.
7080 * sysdeps/unix/sysv/linux/sparc/sparc32/Makefile [$(subdir) = stdlib]:
7081 (gen-as-const-headers): Add it.
7082 * sysdeps/unix/sysv/linux/sparc/sparc32/getcontext.S: New file.
7083 * sysdeps/unix/sysv/linux/sparc/sparc32/makecontext.c: Likewise.
7084 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Likewise.
7085 * sysdeps/unix/sysv/linux/sparc/sparc32/swapcontext.S: Likewise.
7087 * sysdeps/unix/sysv/linux/sparc/sparc32/syscall.S: Add support for
7088 six system call parameters.
7089 * sysdeps/unix/sysv/linux/sparc/sparc64/syscall.S: Likewise.
7091 2008-04-30 Ulrich Drepper <drepper@redhat.com>
7093 * sysdeps/unix/sysv/linux/bits/resource.h: Define RUSAGE_THREAD and
7095 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
7096 * sysdeps/unix/sysv/linux/alpha/bits/resource.h: Likewise.
7098 2008-04-30 Jakub Jelinek <jakub@redhat.com>
7100 * stdlib/tst-setcontext.c: Include unistd.h.
7102 2008-04-25 David S. Miller <davem@davemloft.net>
7104 * sysdeps/unix/sysv/linux/sparc/sparc64/semctl.c (semctl):
7105 Pass "union semun" properly in to sys_ipc, it must be passed
7106 by value, not by reference.
7108 2008-04-22 Jakub Jelinek <jakub@redhat.com>
7110 * nscd/Makefile (nscd-cflags): Set back to -fpie.
7111 * nscd/nscd.h (mem_in_flight): Add attribute_tls_model_ie.
7112 * nscd/connections.c (mem_in_flight): Likewise.
7114 * nscd/nscd.h (dbs): Make hidden.
7116 * sysdeps/unix/sysv/linux/times.c (__times): Fix check for EFAULT.
7117 Avoid returning -1, return 0 instead.
7119 2008-04-19 Ulrich Drepper <drepper@redhat.com>
7121 * resolv/res_mkquery.c (__res_nopt): Use NS_PUT16 instead of ns_put16.
7123 2008-04-15 Ulrich Drepper <drepper@redhat.com>
7126 * sysdeps/unix/sysv/linux/times.c: New file.
7129 * nscd/nscd.h: Define enum in_flight, mem_in_flight, and
7130 mem_in_flight_list variables. Add new parameter to mempool_alloc
7132 * nscd/mem.c (mempool_alloc): Take additional parameter. Initialize
7133 appropriate mem_in_flight element.
7134 (gc): Take allocations which have not yet been committed to the
7135 database into account.
7136 * nscd/cache.c (cache_add): Add new parameter to mempool_alloc call.
7137 Reset mem_in_flight before returning.
7138 * nscd/connections.c (nscd_run_worker): Initialize mem_in_flight and
7139 cue it up in mem_in_flight_list.
7140 * nscd/aicache.c: Adjust mempool_alloc call.
7141 * nscd/grpcache.c: Likewise.
7142 * nscd/hstcache.c: Likewise.
7143 * nscd/initgrcache.c: Likewise.
7144 * nscd/pwdcache.c: Likewise.
7145 * nscd/servicescache.c: Likewise.
7146 * nscd/Makefile (nscd-flags): Until ld is fixed, use -fpic instead
7149 * nscd/connections.c (handle_request): Provide better error message
7150 in case SELinux forbids the service.
7152 * version.h (VERSION): Bump to 2.8.90.
7154 2008-04-17 Jakub Jelinek <jakub@redhat.com>
7156 * sysdeps/unix/sysv/linux/dl-osinfo.h: Include fcntl.h.
7158 2008-04-11 Ulrich Drepper <drepper@redhat.com>
7160 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h (__signbitl):
7161 Also use for 32-bit.
7162 * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c (__nearbyintl): Use
7163 __nextafter instead of nextafter to avoid local PLT.
7164 * sysdeps/powerpc/fpu/e_sqrt.c: Avoid call to fetestexcept.
7165 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
7167 * scripts/data/localplt-powerpc64-linux-gnu.data: New file.
7169 * sysdeps/powerpc/fpu/fenv_libc.h: Add libm_hidden_proto for
7171 * sysdeps/powerpc/fpu/fe_nomask.c: Add libm_hidden_def. Include
7172 <fenv_libc.h> instead of <fenv.h>.
7173 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: Likewise.
7174 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: Likewise.
7176 * sysdeps/powerpc/bits/fenv.h: Make safe for C++.
7178 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: New file.
7179 * sysdeps/powerpc/fpu/fegetexcept.c (__fegetexcept): Rename
7180 function from fegetexcept and make old name weak alias.
7181 * include/fenv.h: Declare __fegetexcept.
7182 * sysdeps/powerpc/fpu/fedisblxcpt.c: Use __fegetexcept instead of
7184 * sysdeps/powerpc/fpu/feenablxcpt.c: Likewise.
7185 * sysdeps/powerpc/fpu/fraiseexcpt.c (__feraiseexcept): Avoid call
7187 * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (__log1pl): Use __frexpl
7188 instead of frexpl to avoid local PLT.
7189 * math/s_significandl.c (__significandl): Use __ilogbl instead of
7190 ilogbl to avoid local PLT.
7191 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (__expm1l): Use __ldexpl
7192 instead of ldexpl to avoid local PLT.
7193 * sysdeps/ieee754/ldbl-128ibm/e_expl.c (__ieee754_expl): Use
7194 __roundl not roundl to avoid local PLT.
7195 * sysdeps/ieee754/ldbl-128/e_j0l.c: Use function names which avoid
7196 local PLTs. Use __sincosl instead of separate sinl and cosl
7198 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
7200 * sysdeps/unix/sysv/linux/configure.in: Bump minimal kernel
7201 version for ppc64 to 2.4.21 since without it makecontext will fail.
7203 * elf/tls-macros.h [__powerpc64__] (__TLS_GET_ADDR): Define according
7205 [__powerpc64__] (TLS_LD): Use __TLS_GET_ADDR instead of
7207 [__powerpc64__] (TLS_GD): Likewise.
7209 2007-11-20 Ryan S. Arnold <rsa@us.ibm.com>
7212 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Fixed erroneous
7213 result when x is +/-nextafter(+/-0.5,-/+1) i.e. all 1's in the
7215 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
7216 Likewise. Also account for when x is an odd number between 2^52
7218 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Likewise.
7219 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
7220 * math/libm-test.inc (lround_test, llround_test): Added test cases to
7221 detect aforementioned erroneous conditions.
7223 2008-04-11 Jakub Jelinek <jakub@redhat.com>
7225 * configure.in: Check for -fno-section-anchors in addition to
7226 -fno-toplevel-reorder.
7228 2008-04-11 Ulrich Drepper <drepper@redhat.com>
7230 * include/features.h (__GLIBC_MINOR__): Bump to 8.
7232 * sysdeps/powerpc/powerpc32/fpu/s_lroundf.S: Remove duplicate comment.
7233 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: Likewise.
7234 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: Likewise.
7235 * sysdeps/powerpc/powerpc64/fpu/s_lrint.S: Likewise.
7236 * sysdeps/powerpc/powerpc64/fpu/s_lround.S: Likewise.
7237 * sysdeps/powerpc/powerpc64/fpu/s_lroundf.S: Likewise.
7239 2008-04-11 Jakub Jelinek <jakub@redhat.com>
7242 * time/era.c: Transform __libc_setlocale_lock into rwlock.
7243 * time/alt_digit.c: Likewise.
7244 * wcsmbs/wcsmbsload.c: Likewise.
7246 2008-04-10 Ulrich Drepper <drepper@redhat.com>
7248 * version.h (VERSION): Bump to 2.8.
7250 * timzeone/asia: Update from tzdata2008b.
7251 * timezone/backward: Likewise.
7252 * timezone/europe: Likewise.
7253 * timezone/northamerica: Likewise.
7254 * timezone/southamerica: Likewise.
7255 * timezone/iso3166.tab: Likewise.
7256 * timezone/leapseconds: Likewise.
7257 * timezone/zone.tab: Likewise.
7258 * timezone/private.h: Update from tzcode2008a.
7259 * timezone/zdump.c: Likewise.
7260 * timezone/zic.c: Likewise.
7262 2008-01-24 Steven Munroe <sjmunroe@us.ibm.com>
7265 * sysdeps/powerpc/powerpc64/dl-machine.h (PPC_DCBT, PPC_DCBF):
7266 Define additonal Data Cache Block instruction macros.
7267 (elf_machine_fixup_plt): Add dcbt for opd and plt entries.
7268 Replace dcbst with dcbf and sync with sync/isync.
7270 2008-02-21 Alan Modra <amodra@bigpond.net.au>
7272 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_type_class):
7273 Always set ELF_RTYPE_CLASS_PLT.
7274 (elf_machine_lookup_noexec_p, elf_machine_lookup_noplt_p): Delete.
7276 2008-04-03 Steven Munroe <sjmunroe@us.ibm.com>
7278 * sysdeps/powerpc/powerpc32/power4/hp-timing.c: New file.
7279 * sysdeps/powerpc/powerpc32/power4/hp-timing.h: New file.
7280 * sysdeps/powerpc/powerpc64/hp-timing.h [_ARCH_PWR4] (HP_TIMING_NOW):
7281 For ISA 2.01 and later replace mftb with mfspr 268.
7283 2008-02-19 Steven Munroe <sjmunroe@us.ibm.com>
7286 * sysdeps/powerpc/fpu/Makefile (libm-tests): Add test-powerpc-snan.
7287 * sysdeps/powerpc/fpu/test-powerpc-snan.c: New file.
7289 2008-02-18 Steven Munroe <sjmunroe@us.ibm.com>
7292 * sysdeps/powerpc/powerpc32/fpu/s_isnan.S: New file.
7293 * sysdeps/powerpc/powerpc32/fpu/s_isnan.c: Removed.
7294 * sysdeps/powerpc/powerpc64/fpu/s_isnan.S: New file.
7295 * sysdeps/powerpc/powerpc64/fpu/s_isnan.c: Removed.
7297 2008-04-10 Jakub Jelinek <jakub@redhat.com>
7299 * stdlib/tst-makecontext.c (othervar): New variable.
7300 (cf): Test sign extending the argument to long.
7302 2008-03-03 Steven Munroe <sjmunroe@us.ibm.com>
7304 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnan.S: New file.
7305 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnanf.S: New file.
7306 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnan.S: New file.
7307 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S: New file.
7308 * sysdeps/powerpc/powerpc64/power5/fpu/s_isnan.S: New file.
7309 * sysdeps/powerpc/powerpc64/power6/fpu/s_isnan.S: New file.
7310 * sysdeps/powerpc/powerpc64/power6x/fpu/s_isnan.S: New file.
7312 2008-02-22 Alan Modra <amodra@bigpond.net.au>
7314 * elf/Makefile (tests): Substitute tests-vis-yes here.
7315 (tests-vis-yes): Delete.
7316 (modules-name, modules-vis-yes): Similarly.
7318 2008-02-12 Pete Eberlein <eberlein@us.ibm.com>
7321 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
7322 Preserve sign in signgamp when x is zero.
7324 2007-10-26 Steven Munroe <sjmunroe@us.ibm.com>
7326 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: New File.
7327 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: Removed.
7328 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: New File.
7329 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.c: Removed.
7330 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: New File.
7331 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: New File.
7333 2008-04-09 Ulrich Drepper <drepper@redhat.com>
7336 * sysdeps/i386/i686/memcpy.S: Optimize copying of equally aligned
7340 * sysdeps/unix/sysv/syscalls.list: The times syscall doesn't have
7341 a reserved error value.
7343 * stdlib/tst-makecontext.c: Change parameter to cf to negative
7344 value to check for correct sign extension.
7347 * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
7348 Copy 64-bit parameter values even though this is not required in
7351 * sysdeps/unix/sysv/linux/x86_64/vfork.S (__vfork): Record return
7354 2008-02-14 Daniel Jacobowitz <dan@codesourcery.com>
7356 * sysdeps/unix/sysv/linux/i386/vfork.S (__vfork): Record return
7359 2008-04-09 Jakub Jelinek <jakub@redhat.com>
7361 * nss_files/files-XXX.c (_nss_files_getXXent_r): Restore saved errno.
7363 2008-04-09 Ulrich Drepper <drepper@redhat.com>
7366 * libio/iofwrite.c (_IO_fwrite): Return correct count if flushing
7367 in line-buffered stream failed.
7368 * libio/iofwrite_u.c (fwrite_unlocked): Likewise.
7370 2008-04-08 Ulrich Drepper <drepper@redhat.com>
7373 * scripts/abi-versions.awk: If the version specified by
7374 --enable-oldest-abi is older than the first version for this
7375 architecture, use the default version.
7377 * locale/programs/ld-collate.c (collate_read): Ignore script lines
7378 as well when ignoring the whole category.
7380 2008-04-07 Ulrich Drepper <drepper@redhat.com>
7383 * sysdeps/unix/sysv/linux/net/ethernet.h: Add a few more
7384 ETHERTYPE_* definitions.
7385 Patch partly by Aurelien Jarno <aurelien@aurel32.net>.
7387 2008-04-07 Jakub Jelinek <jakub@redhat.com>
7389 * stdlib/mbtowc.c (__no_r_state): Remove.
7390 (mbtowc): New static state variable. Use it instead of
7392 * stdlib/wctomb.c (__no_r_state): Remove extern decl.
7393 (__wctomb_state): New hidden variable.
7394 (wctomb): Use __wctomb_state instead of __no_r_state.
7395 * debug/wctomb_chk.c (__no_r_state): Remove extern decl.
7396 (__wctomb_state): New extern decl.
7397 (__wctomb_chk): Use __wctomb_state instead of __no_r_state.
7399 2008-04-07 Ulrich Drepper <drepper@redhat.com>
7402 * resolv/res_init.c: Handle scope IDs in resolv.conf.
7404 2008-04-07 Jakub Jelinek <jakub@redhat.com>
7406 * malloc/mtrace.pl: Use $@ instead of $* to keep perl 5.10 quiet.
7408 2008-04-06 Ulrich Drepper <drepper@redhat.com>
7410 * po/nl.po: Update from translation team.
7412 2008-03-31 Ulrich Drepper <drepper@redhat.com>
7415 * string/strfry.c: Handle empty strings again.
7417 2008-03-30 Ulrich Drepper <drepper@redhat.com>
7420 * intl/dcigettext.c (__dcigettext): Get reader lock for locale data
7421 before looking for translation.
7422 * locale/duplocale.c: Transform __libc_setlocale_lock into rwlock.
7423 * locale/freelocale.c: Likewise.
7424 * locale/newlocale.c: Likewise.
7425 * locale/setlocale.c: Likewise.
7426 Based partially on a patch by ryo@np.css.fujitsu.com.
7428 2008-03-30 Jakub Jelinek <jakub@redhat.com>
7430 * intl/dcigettext.c (_nl_find_msg): Reread nconversions after
7431 acquiring wrlock. Do conv_tab allocation while holding lock.
7432 * intl/Makefile: Add rules to build and run tst-gettext6.
7433 * intl/tst-gettext6.c: New test.
7434 * intl/tst-gettext6.sh: New file.
7436 2008-03-30 Ulrich Drepper <drepper@redhat.com>
7438 * po/nl.po: Update from translation team.
7440 * sysdeps/unix/opendir.c (__alloc_dir): If allocation fails for size
7441 provided through st_blksize, try the default size before giving up.
7443 2008-03-29 Ulrich Drepper <drepper@redhat.com>
7445 * stdio-common/vfprintf.c (vfprintf): Correct overflow test.
7448 * sysdeps/posix/tempname.c (__gen_tempname): Correct flag selection.
7450 * posix/getopt.c (_getopt_internal_r): Remove old POSIX-demanded
7451 error message. POSIX today does not require the messages to be in
7452 a specific form. Suggested by Jim Meyering <jim@meyering.net>.
7455 * sunrpc/auth_unix.c: Unify printed strings.
7456 * sunrpc/clnt_tcp.c: Likewise.
7457 * sunrpc/clnt_udp.c: Likewise.
7458 * sunrpc/clnt_unix.c: Likewise.
7459 * sunrpc/svc_tcp.c: Likewise.
7460 * sunrpc/svc_udp.c: Likewise.
7461 * sunrpc/svc_unix.c: Likewise.
7462 * sunrpc/xdr.c: Likewise.
7463 * sunrpc/xdr_array.c: Likewise.
7464 * sunrpc/xdr_rec.c: Likewise.
7465 * sunrpc/xdr_ref.c: Likewise.
7466 * locale/programs/ld-time.c (time_finish): Unify messages.
7467 * locale/programs/locfile.c (handle_copy): Fix typo.
7468 * nscd/nscd.c (options): Fix typo.
7471 * stdlib/strtod_l.c: Use correct sign for result in one more
7473 Patch by Eric Blake <ebb9@byu.net>.
7475 2008-03-27 Jakub Jelinek <jakub@redhat.com>
7477 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Add open
7478 and creat system calls.
7479 * sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove open system
7481 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Remove open and creat
7483 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Likewise.
7484 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
7485 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
7487 2008-03-27 Ulrich Drepper <drepper@redhat.com>
7489 * sysdeps/unix/sysv/linux/bits/local_lim.h: Undefined ARG_MAX if
7490 <linux/limits.h> has defined it.
7491 * sysdeps/unix/sysv/linux/sys/param.h: Define NCARGS to the legacy
7492 ARG_MAX value and prevent ARG_MAX from being defined by the kernel
7494 * sysdeps/unix/sysv/linux/sysconf.c: Define legacy_ARG_MAX and use
7495 it instead of ARG_MAX.
7497 2008-03-25 Jakub Jelinek <jakub@redhat.com>
7499 * posix/gai.conf: Fix comment for scope nullbits.
7500 * sysdeps/posix/getaddrinfo.c (gaiconf_init): If /bits is not present,
7501 default to 128 bits for v4 mapped addresses.
7503 2008-03-07 Martin Schwidefsky <schwidefsky@de.ibm.com>
7505 * sysdeps/s390/fpu/fegetenv.c (fegetenv): Remove PTRACE_PEEKUSER
7506 ptrace call to get the ieee_instruction_pointer from the kernel.
7507 * sysdeps/s390/fpu/fesetenv.c (fesetenv): Remove PTRACE_POKEUSER
7508 ptrace call to set the ieee_instructtion_pointer.
7509 * sysdeps/unix/sysv/linux/s390/sys/user.h (struct _user_regs_struct):
7510 Add comment that ieee_instruction_pointer is always 0.
7512 2008-03-09 Andreas Jaeger <aj@suse.de>
7515 * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Handle j0==18.
7516 * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Likewise.
7517 Patch by Mark Elliott <mark.h.elliott@lmco.com>.
7519 * math/libm-test.inc (nearbyint_test): Add new test cases from #5857.
7520 (rint_test): Likewise.
7522 2008-03-24 Ulrich Drepper <drepper@redhat.com>
7524 * nis/nis_call.c (nis_server_cache_search): Save errno around stat
7526 (__nisfind_server): Similar for open readColdStartFile call.
7527 Patch partially by Jim Meyering.
7528 * nss/nss_files/files-XXX.c (_nss_files_getXXent_r): Save errno
7529 around internal_setent call.
7531 * po/vi.po: New Vietnamese translation.
7533 * sysdeps/unix/sysv/linux/adjtime.c: Correctly use
7536 * sysdeps/unix/sysv/linux/bits/sched.h: Add new CLONE_* flags,
7537 remove CLONE_STOPPED.
7539 2008-02-10 Jim Meyering <meyering@redhat.com>
7541 Remove useless "if" before "free":
7542 * elf/ldconfig.c (parse_conf_include): Likewise.
7543 * gmon/gmon.c (weak_alias): Likewise.
7544 * iconv/gconv_conf.c (__gconv_get_path): Likewise.
7545 * inet/rcmd.c (__validuser2_sa): Likewise.
7546 * intl/bindtextdom.c (set_binding_values): Likewise.
7547 * intl/loadmsgcat.c (_nl_load_domain, _nl_unload_domain): Likewise.
7548 * libio/genops.c (save_for_backup): Likewise.
7549 * libio/wgenops.c (save_for_wbackup): Likewise.
7550 * locale/programs/ld-collate.c (collate_read): Likewise.
7551 * locale/programs/linereader.c (get_string): Likewise.
7552 * nis/nss_compat/compat-pwd.c (give_pwd_free): Likewise.
7553 * nis/nss_compat/compat-spwd.c (give_spwd_free): Likewise.
7554 * resolv/res_debug.c (do_section): Likewise.
7555 * sunrpc/xdr_sizeof.c (x_inline, xdr_sizeof): Likewise.
7556 * sysdeps/mach/hurd/if_index.c (libc_hidden_def): Likewise.
7557 * sysdeps/posix/sprofil.c (__sprofil): Likewise.
7558 * time/lc-time-cleanup.c (_nl_cleanup_time): Likewise.
7559 * time/tzset.c (tzset_internal): Likewise.
7561 2008-03-18 Jakub Jelinek <jakub@redhat.com>
7563 * sysdeps/unix/sysv/linux/dl-sysdep.h: Use __ASSEMBLER__ instead
7566 2008-03-11 Ulrich Drepper <drepper@redhat.com>
7569 * iconv/iconv_charmap.c (charmap_conversion): Pass name of output file
7570 not stream for output file. Open output file here.
7571 * iconv/iconv_prog.c (process_lock): Take pointer to output stream
7572 and output file name.
7573 (process_fd): Likewise.
7574 (process_file): Likewise.
7575 (main): Adjust callers of changed functions.
7576 * iconv/iconv_prog.h: Adjust prototype.
7578 2008-03-09 Andreas Jaeger <aj@suse.de>
7581 * sysdeps/ia64/ieee754.h: Use protected namespace
7582 __BIG_ENDIAN/__LITTLE_ENDIAN.
7583 * sysdeps/ieee754/ieee754.h: Likewise.
7584 Patch by Aurelien Jarno <aurelien@aurel32.net>.
7586 2008-03-08 Roland McGrath <roland@frob.com>
7588 * hurd/hurdsig.c (_hurd_internal_post_signal): When normal rules would
7589 ignore a signal that came from a machine exception, treat it as a
7590 fatal core-dump signal instead.
7591 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
7593 * sysdeps/mach/hurd/i386/trampoline.c (_hurd_setup_sighandler):
7594 Clear DF bit in thread state's eflags.
7595 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
7597 2008-03-08 Ulrich Drepper <drepper@redhat.com>
7600 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Consume closing brace
7601 of NAN(...) sequence.
7602 * stdlib/Makefile (tests): Add tst-strtod6.
7603 * stdlib/tst-strtod6.c: New file.
7605 * inet/inet6_opt.c (inet6_opt_init): Check extlen for overflow.
7608 * posix/getopt.c (_getopt_internal_r): Clarify error message by
7609 putting offending option character in quotes. Clean up error
7611 * po/be.po: Adjust msgstr in translation file.
7612 * po/bg.po: Likewise.
7613 * po/ca.po: Likewise.
7614 * po/cs.po: Likewise.
7615 * po/da.po: Likewise.
7616 * po/de.po: Likewise.
7617 * po/es.po: Likewise.
7618 * po/fr.po: Likewise.
7619 * po/hr.po: Likewise.
7620 * po/ko.po: Likewise.
7621 * po/nl.po: Likewise.
7622 * po/rw.po: Likewise.
7623 * po/sk.po: Likewise.
7624 * po/sv.po: Likewise.
7625 * po/tr.po: Likewise.
7626 * po/zh_CN.po: Likewise.
7627 * po/zh_TW.po: Likewise.
7630 * inet/inet6_opt.c (inet6_opt_init): Fix ip6h_len computation.
7631 Patch by Roland Bless <roland@bless.de>.
7633 * sysdeps/unix/sysv/linux/dl-sysdep.c: Avoid unnecessary code for
7635 * elf/Makefile (routines): Add dl-sysdep.
7636 (elide-routines.os): Likewise.
7638 2008-03-07 Ulrich Drepper <drepper@redhat.com>
7641 * elf/dl-sysdep.c: Undefine ROUND after use.
7642 * sysdeps/generic/ldsodefs.h [HAVE_DL_DISCOVER_OSVERSION]
7643 (struct rtld_global_ro): Add _dl_tls_get_addr_soft element.
7644 * elf/rtld.c (rtld_global_ro): Initialize _dl_discover_osversion.
7645 * sysdeps/unix/sysv/linux/dl-osinfo.h: Move _dl_discover_osversion
7647 * sysdeps/unix/sysv/linux/dl-sysdep.c: ...here.
7648 * sysdeps/unix/sysv/linux/dl-sysdep.h: Declare _dl_discover_osversion
7650 * sysdeps/unix/sysv/linux/sysconf.c: Handle _SC_ARG_MAX here.
7652 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add
7653 _dl_tls_get_addr_soft element.
7654 * elf/rtld.c (rtld_global_ro): Initialize _dl_tls_get_addr_soft.
7655 * elf/Versions (ld): Don't export _dl_tls_get_addr_soft.
7656 * dlfcn/dlinfo.c (dlinfo_doit): Access dl_tls_get_addr_soft through
7658 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
7659 * elf/dl-tls.c (_dl_tls_get_addr_soft): Use attribute_hidden instead
7660 of internal_function.
7662 * stdlib/Makefile (aux): Add tens_in_limb.
7663 * stdlib/strtod_l.c: Move _tens_in_limb definition to...
7664 * stdlib/tens_in_limb.c: ...here. New file.
7667 * sysdeps/unix/sysv/linux/pathconf.h: Declare
7668 __statfs_chown_restricted.
7669 * sysdeps/unix/sysv/linux/fpathconf.c: Call __statfs_chown_restricted
7670 for _PC_CHOWN_RESTRICTED.
7671 * sysdeps/unix/sysv/linux/pathconf.c: Likewise.
7672 Implement __statfs_chown_restricted.
7673 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Change
7674 _POSIX_CHOWN_RESTRICTED value to zero.
7675 * io/tst-fchownat.c: Correctly handle _POSIX_CHOWN_RESTRICTED
7678 * sysdeps/x86_64/rtld-memset.c: New file.
7680 2008-02-26 Harsha Jagasia <harsha.jagasia@amd.com>
7682 * sysdeps/x86_64/cacheinfo.c (NOT_USED_RIGHT_NOW): Remove ifdef guards.
7684 * sysdeps/x86_64/memset.S: Rewrite non-SSE code path as tuned for AMD
7685 Barcelona machine. Make default fall through branch of
7686 __x86_64_preferred_memory_instruction check as the integer code path.
7688 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
7690 * sysdeps/x86_64/cacheinfo.c
7691 (__x86_64_preferred_memory_instruction): New variable.
7692 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
7694 * sysdeps/x86_64/memset.S: Rewrite.
7696 2008-03-04 Jakub Jelinek <jakub@redhat.com>
7698 * include/stdio.h (__asprintf_chk, __dprintf_chk,
7699 __obstack_printf_chk): New prototypes.
7700 (__vasprintf_chk, __vdprintf_chk,
7701 __obstack_vprintf_chk): Likewise.
7702 Add libc_hidden_proto.
7704 (_IO_obstack_jumps): No longer static, add attribute_hidden.
7705 * libio/bits/stdio-ldbl.h (__asprintf_chk, __dprintf_chk,
7706 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
7707 __obstack_vprintf_chk): Add __LDBL_REDIR_DECL.
7708 * libio/bits/stdio2.h (__asprintf_chk, __dprintf_chk,
7709 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
7710 __obstack_vprintf_chk): New prototypes.
7711 (asprintf, __asprintf, dprintf, obstack_printf, vasprintf, vdprintf,
7712 obstack_vprintf): New inlines.
7713 * debug/dprintf_chk.c: New file.
7714 * debug/vdprintf_chk.c: New file.
7715 * debug/asprintf_chk.c: New file.
7716 * debug/vasprintf_chk.c: New file.
7717 * debug/obprintf_chk.c: New file.
7718 * debug/tst-chk1.c (do_test): Add asprintf and obstack_printf tests.
7719 * debug/Versions (__asprintf_chk, __dprintf_chk, __obstack_printf_chk,
7720 __vasprintf_chk, __vdprintf_chk, __obstack_vprintf_chk): Export
7722 * debug/Makefile: Build asprintf_chk, vasprintf_chk, dprintf_chk,
7723 vdprintf_chk and obprintf_chk, set CFLAGS for them.
7724 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c (__nldbl___vasprintf_chk,
7725 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): Add
7727 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__nldbl___vasprintf_chk,
7728 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): New prototypes.
7729 * sysdeps/ieee754/ldbl-opt/Versions (__nldbl___asprintf_chk,
7730 __nldbl___vasprintf_chk, __nldbl___dprintf_chk, __nldbl___vdprintf_chk,
7731 __nldbl___obstack_printf_chk, __nldbl___obstack_vprintf_chk): Export
7733 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add asprintf_chk,
7734 vasprintf_chk, dprintf_chk, vdprintf_chk, obstack_printf_chk and
7735 obstack_vprintf_chk.
7736 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_vprintf_chk.c: New file.
7737 * sysdeps/ieee754/ldbl-opt/nldbl-dprintf_chk.c: New file.
7738 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_printf_chk.c: New file.
7739 * sysdeps/ieee754/ldbl-opt/nldbl-asprintf_chk.c: New file.
7740 * sysdeps/ieee754/ldbl-opt/nldbl-vdprintf_chk.c: New file.
7741 * sysdeps/ieee754/ldbl-opt/nldbl-vasprintf_chk.c: New file.
7743 2008-03-04 Ulrich Drepper <drepper@redhat.com>
7746 * misc/sys/queue.h: Add STAILQ_CONCAT and TAILQ_CONCAT definitions.
7747 Patch by Roy Marples <roy@marples.name>.
7750 * malloc/malloc.c: Fix typo in comment.
7753 * locale/iso-639.def: Add Shuswap.
7755 2008-02-25 Jakub Jelinek <jakub@redhat.com>
7758 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Don't
7759 overwrite *h_errnop/*errnop values from getanswer_r in case of
7762 2008-03-03 Ulrich Drepper <drepper@redhat.com>
7765 * nscd/connections.c (dbs): Add initializers for .suggested_module.
7766 (verify_persistent_db): Remove one unnecessary test and add a new one
7767 for bad configuration.
7768 (nscd_init): Improve error reported when persistent database cannot
7770 * nscd/nscd.h (DEFAULT_SUGGESTED_MODULE): Define.
7771 * nscd/nscd_conf.c (nscd_parse_file): Provide default values for
7772 .suggested_module and .max_db_size and case config file says the
7774 * nscd/nscd_helper.c (get_mapping): Fail if hash table module is zero.
7777 * nis/ypclnt.c (yp_order): Fix handling of return value of
7779 Patch by Jeff Moyer <jmoyer@redhat.com>.
7781 * po/fr.po: Update from translation team.
7783 2008-02-22 Andreas Jaeger <aj@suse.de>,
7784 Carlos O'Donell <carlos@systemhalted.org>
7787 * FAQ.in: Describe why glibc needs to be compiled with
7790 2008-02-19 Roland McGrath <roland@redhat.com>
7792 * elf/elf.h (SHT_GNU_ATTRIBUTES): New macro.
7794 2008-02-15 Ulrich Drepper <drepper@redhat.com>
7797 * resolv/netdb.h: Make NI_MAXHOST and NI_MAXSERV available when
7798 __USE_MISC is defined.
7800 2008-02-10 Ulrich Drepper <drepper@redhat.com>
7802 * sysdeps/unix/sysv/linux/sys/timerfd.h: New file.
7803 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers): Add
7805 * sysdeps/unix/sysv/linux/syscalls.list: Add timerfd_create,
7806 timerfd_gettime, timerfd_settime.
7807 * sysdeps/unix/sysv/linux/Versions: Add timerfd_create,
7808 timerfd_gettime, timerfd_settime for GLIBC_2.8.
7810 2008-02-08 Roland McGrath <roland@redhat.com>
7812 * elf/elf.h (NT_PPC_SPE): New macro.
7814 2008-02-06 Roland McGrath <roland@redhat.com>
7816 * Makerules ($(common-objpfx)sysd-rules):
7817 Depend on $(sysdep-makeconfigs).
7819 2008-01-31 Roland McGrath <roland@redhat.com>
7822 * configure.in: Use -print-file-name if it yields a directory,
7823 for each of include and include-fixed.
7824 * configure: Regenerated.
7826 * Makeconfig (sysd-rules-targets): New variable.
7827 * sysdeps/unix/make-syscalls.sh: Use it in the rules emitted.
7828 * sysdeps/unix/Makefile (omit-deps): Append variants for each target.
7830 2008-01-30 Roland McGrath <roland@redhat.com>
7832 * manual/libc.texinfo: Update back-cover text.
7834 * elf/elf.h (NT_386_TLS): New macro.
7836 2008-01-29 Roland McGrath <roland@redhat.com>
7838 * Makeconfig (sysd-rules-patterns): New variable.
7839 * Makerules ($(common-objpfx)sysd-rules): Drive the loop from that.
7840 (check-inhibit-asm): New canned sequence, replaces ...
7841 (open-check-inhibit-asm, close-check-inhibit-asm): ... these, removed.
7842 * elf/rtld-Rules ($(objpfx)rtld-%.os): Use $(rtld-CPPFLAGS) in commands.
7843 (rtld-CPPFLAGS): Renamed from CPPFLAGS-rtld.
7844 (CFLAGS-rtld): Variable removed.
7846 2008-01-24 Roland McGrath <roland@redhat.com>
7848 * configure.in: Let configure fragments set base_os.
7849 * configure: Regenerated.
7851 2008-01-22 Ulrich Drepper <drepper@redhat.com>
7853 * po/ko.po: Update from translation team.
7855 2008-01-12 H.J. Lu <hongjiu.lu@intel.com>
7857 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Use short for fnstsw.
7859 2008-01-12 Andreas Jaeger <aj@suse.de>
7862 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (enum EPOLL_EVENTS):
7865 2008-01-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
7867 * hurd/hurdsock.c (_hurd_socket_server): Return the standard
7868 error EAFNOSUPPORT rather than non-standard EPFNOSUPPORT.
7869 * sunrpc/bindrsvprt.c (bindresvport): Likewise.
7871 2007-10-23 Alexandre Oliva <aoliva@redhat.com>
7873 * include/link.h (FORCED_DYNAMIC_TLS_OFFSET): Define.
7874 * elf/dl-close.c (_dl_close): Check for it.
7875 * elf/dl-reloc.c (CHECK_STATIC_TLS): Likewise.
7876 (_dl_allocate_static_tls): Likewise.
7877 * elf/dl-tls.c (_dl_allocate_tls_init): Likewise.
7878 (__tls_get_addr): Protect from race conditions in setting l_tls_offset
7880 * elf/tst-tls16.c: New file.
7881 * elf/tst-tlsmod16a.c: New file.
7882 * elf/tst-tlsmod16b.c: New file.
7883 * elf/Makefile: Add rules to build and run tst-tls16.
7885 2008-01-16 Ulrich Drepper <drepper@redhat.com>
7888 * bits/shm.h: Fix comment describing shmid_ds.
7889 * sysdeps/gnu/bits/shm.h: Likewise.
7890 * sysdeps/unix/sysv/linux/alpha/bits/shm.h: Likewise.
7891 * sysdeps/unix/sysv/linux/bits/shm.h: Likewise.
7892 * sysdeps/unix/sysv/linux/ia64/bits/shm.h: Likewise.
7893 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h: Likewise.
7894 * sysdeps/unix/sysv/linux/s390/bits/shm.h: Likewise.
7895 * sysdeps/unix/sysv/linux/sh/bits/shm.h: Likewise.
7896 * sysdeps/unix/sysv/linux/sparc/bits/shm.h: Likewise.
7897 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Likewise.
7898 Patch by Hareesh Nagarajan <hareesh.nagarajan@gmail.com>.
7901 * conform/data/fcntl.h-data: Fix posix_fadvise and posix_fallocate
7903 * conform/data/limits.h-data: Adjust limits changed in v6 and add
7904 additional suffixes.
7905 * conform/data/mqueue.h-data: Fix typo in mq_curmsgs entry.
7906 Add optional functions mq_timedreceive and mq_timedsend.
7907 * conform/data/netdb.h-data: Add more AI_* and EAI_* constants.
7908 * conform/data/pthread.h-data: Fix prototype of
7909 pthread_condattr_setclock. pthread_sigmask is not required in v6.
7910 * conform/data/semaphore.h-data: Allow time.h definitions.
7911 * conform/data/signal.h-data: Likewise.
7912 * conform/data/stdio.h-data: getw and putw are not required in v6.
7913 * conform/data/stdlib.h-data: Change setstate prototype.
7914 * conform/data/string.h-data: Fix strerror_r prototype.
7915 * conform/data/time.h-data: Fix typo in TIMER_ABSTIME definition.
7916 * conform/data/unistd.h-data: pthread_atfork not required in v6.
7917 Fix readlink prototype.
7918 * conform/data/netinet/in.h-data: Add const to in6addr_any and
7920 * inet/netinet/in.h: Cleanup namespace.
7921 * posix/regex.h: Likewise.
7922 * resolv/netdb.h: Likewise.
7923 * sysdeps/unix/sysv/linux/bits/in.h: Likewise.
7924 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
7925 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
7926 * sysdeps/posix/getaddrinfo.c (default_labels): Adjust for change
7927 of names of in in6_addr.
7928 (default_precedence): Likewise.
7929 * sysdeps/unix/sysv/linux/cmsg_nxthdr.c: Include <stddef.h> for
7932 2008-01-15 Ulrich Drepper <drepper@redhat.com>
7934 * conform/data/fmtmsg.h-data: Add missing allows.
7935 * conform/data/ftw.h-data: Likewise.
7936 * conform/data/inttypes.h-data: Likewise.
7937 * conform/data/math.h-data: Likewise.
7938 * conform/data/signal.h-data: Likewise.
7939 * conform/data/net/if.h-data: Likewise.
7940 * conform/data/netinet/in.h-data: Likewise.
7941 * conform/data/sys/socket.h-data: Likewise.
7944 * string/bits/string2.h (__strtok_r_1c): Always update *__NEXTP.
7945 (__strtok_r): Simplify.
7946 * string/tester.c (test_strtok_r): Add test case for futile search
7947 with single-character seach string.
7949 2008-01-12 Ulrich Drepper <drepper@redhat.com>
7951 * po/ko.po: Update from translation team.
7953 2008-01-11 Andreas Jaeger <aj@suse.de>
7956 * sysdeps/unix/sysv/linux/sys/signalfd.h (struct
7957 signalfd_siginfo): Use 64-bit type for ssi_ptr to sync with Linux
7960 2008-01-10 Ulrich Drepper <drepper@redhat.com>
7962 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Store result of
7963 native interface lookup in all the relevant places.
7965 2008-01-10 Jakub Jelinek <jakub@redhat.com>
7966 Ulrich Drepper <drepper@redhat.com>
7968 * sysdeps/posix/getaddrinfo.c (sort_results): Remove service_order
7969 field. Use sockaddr_in6 for source_addr.
7970 (get_scope): Change type of parameter to sockaddr_in6. Adjust.
7971 (match_prefix): Likewise.
7972 (get_label): Likewise.
7973 (get_precedence): Likewise.
7974 (rfc3484_sort): Change to use indirect access to results array.
7975 Adjust to use of sockaddr_in6. Replace service_order test with
7976 simple index comparison.
7977 (getaddrinfo): Define order array. Initialize it. Don't initialize
7978 service_order field. Adjust qsort_t calls. Access sorted result
7979 array indirectly through order array.
7980 * posix/tst-rfc3484.c: Adjust for change of rfc3484_sort.
7981 * posix/tst-rfc3484-2.c: Likewise.
7982 * posix/tst-rfc3484-3.c: Likewise.
7984 2008-01-09 Ulrich Drepper <drepper@redhat.com>
7987 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Also free xports and
7989 Patch by André Cruz.
7992 * sunrpc/clnt_perr.c (clnt_sperror): Don't use fixed size buffer.
7993 (clnt_spcreateerror): Likewise.
7996 * malloc/malloc.c (public_mALLOc): Set ar_ptr when trying main_arena.
7997 (public_mEMALIGn): Likewise.
7998 Patch mostly by Daniel Jacobowitz.
8000 2008-01-09 Jakub Jelinek <jakub@redhat.com>
8002 * sysdeps/unix/sysv/linux/i386/makecontext.S (__makecontext): Avoid
8003 clobbering memory at or above uc_stack.ss_sp + uc_stack.ss_size.
8004 * stdlib/Makefile: Add rules to build and run tst-makecontext2.
8005 * stdlib/tst-makecontext2.c: New test.
8007 2008-01-08 Jakub Jelinek <jakub@redhat.com>
8009 * iconv/loop.c (UPDATE_PARAMS): Define to empty statement if not
8011 (REINIT_PARAMS): Likewise. Undefine before end of file.
8012 (STANDARD_TO_LOOP_ERR_HANDLER): Use UPDATE_PARAMS before calling
8013 transliteration hooks and REINIT_PARAMS afterwards.
8014 * iconvdata/iso-2022-jp.c (BODY): Use a separate variable for
8016 (REINIT_PARAMS): Define.
8017 * iconvdata/ibm1364.c (REINIT_PARAMS): Likewise.
8018 * iconvdata/ibm930.c (REINIT_PARAMS): Likewise.
8019 * iconvdata/ibm933.c (REINIT_PARAMS): Likewise.
8020 * iconvdata/ibm935.c (REINIT_PARAMS): Likewise.
8021 * iconvdata/ibm937.c (REINIT_PARAMS): Likewise.
8022 * iconvdata/ibm939.c (REINIT_PARAMS): Likewise.
8023 * iconvdata/iso-2022-cn.c (REINIT_PARAMS): Likewise.
8024 * iconvdata/iso-2022-cn-ext.c (REINIT_PARAMS): Likewise.
8025 * iconvdata/iso-2022-jp-3.c (REINIT_PARAMS): Likewise.
8026 * iconvdata/iso-2022-kr.c (REINIT_PARAMS): Likewise.
8027 * iconvdata/Makefile: Add rules to build and run tst-iconv7.c.
8028 * iconvdata/tst-iconv7.c: New test.
8030 2008-01-07 Ulrich Drepper <drepper@redhat.com>
8032 * libio/stdio.h (vscanf): Fix definition for loser compilers.
8034 2008-01-05 Jakub Jelinek <jakub@redhat.com>
8037 * nscd/connections.c (restart): Fix condition.
8039 2008-01-03 Jakub Jelinek <jakub@redhat.com>
8041 * ctype/ctype.h (__ctype_b_loc, __ctype_tolower_loc,
8042 __ctype_toupper_loc): Add __THROW.
8044 2008-01-02 Ulrich Drepper <drepper@redhat.com>
8046 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Fix
8047 recognition of interface family.
8049 * posix/getconf.c: Update copyright year.
8050 * nss/getent.c: Likewise.
8051 * iconv/iconvconfig.c: Likewise.
8052 * iconv/iconv_prog.c: Likewise.
8053 * elf/ldconfig.c: Likewise.
8054 * catgets/gencat.c: Likewise.
8055 * csu/version.c: Likewise.
8056 * elf/ldd.bash.in: Likewise.
8057 * elf/sprof.c (print_version): Likewise.
8058 * locale/programs/locale.c: Likewise.
8059 * locale/programs/localedef.c: Likewise.
8060 * nscd/nscd.c (print_version): Likewise.
8061 * debug/xtrace.sh: Likewise.
8062 * malloc/memusage.sh: Likewise.
8063 * malloc/mtrace.pl: Likewise.
8064 * debug/catchsegv.sh: Likewise.
8066 2007-12-26 Ulrich Drepper <drepper@redhat.com>
8068 * nss/nsswitch.c (__nss_lookup): Actually use alternative name in
8071 2007-12-23 Ulrich Drepper <drepper@redhat.com>
8073 * sysdeps/x86_64/cacheinfo.c (intel_02_known): New entry 0x3f.
8074 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
8076 2007-12-17 Roland McGrath <roland@redhat.com>
8078 * inet/ether_line.c (ether_line): Remove unused variable.
8080 2007-12-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
8082 * login/forkpty.c (forkpty): Add const qualifier to parameters termp
8084 * login/openpty.c (openpty): Likewise.
8085 * login/pty.h (openpty, forkpty): Likewise.
8086 * manual/terminal.texi (openpty, forkpty): Likewise.
8088 2007-12-17 Ulrich Drepper <drepper@redhat.com>
8090 * malloc/malloc.c (public_cALLOc): For arenas other than
8091 main_arena, count all bytes inside the mprotect_size range of the
8092 heap as uninitialized.
8094 2007-12-16 Ulrich Drepper <drepper@redhat.com>
8096 * elf/tst-execstack.c (do_test): Don't fail if SELinux forbids
8099 * malloc/malloc.c (public_mTRIm): Iterate over all arenas and call
8100 mTRIm for all of them.
8101 (mTRIm): Additionally iterate over all free blocks and use madvise
8102 to free memory for all those blocks which contain at least one
8104 * malloc/tst-trim1.c: New file.
8105 * malloc/Makefile (tests): Add tst-trim1.
8107 * malloc/malloc.c (do_check_malloc_state): Minimal cleanups.
8109 2007-12-14 Ulrich Drepper <drepper@redhat.com>
8111 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
8112 First cast argument to long
8113 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_gettimeofday):
8115 (__vdso_clock_gettime): Likewise.
8116 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Functions
8119 2007-12-13 Ulrich Drepper <drepper@redhat.com>
8121 * locale/nl_langinfo.c (nl_langinfo): Just call __nl_langinfo_l.
8122 * locale/nl_langinfo_l.c: Real implementation, copied from
8124 * include/langinfo.h: Add libc_hidden_proto for __nl_langinfo_l.
8126 2007-12-01 Jim Meyering <meyering@redhat.com>
8128 * posix/regcomp.c (optimize_utf8): Fix a typo, s/idx/ctx_type/,
8129 that would inhibit utf8-optimization of a regexp containing line-
8130 or buffer-anchors, e.g., `^', `$'.
8132 2007-12-12 Ulrich Drepper <drepper@redhat.com>
8134 * time/bug-getdate1.c (do_test): Don't use century values which
8135 aren't valid on 32-bit systems.
8137 2007-12-12 Jakub Jelinek <jakub@redhat.com>
8139 * sysdeps/i386/i486/bits/string.h (memmove): Define as macro.
8140 (memmove): Rename to __memmove_g, with __asm__ ("memmove").
8141 * sysdeps/s390/bits/string.h (__strlen_g, __strcpy_g, __strncpy_g,
8142 __strcat_g, __strncat_g): Add __asm__.
8144 2007-12-12 Ulrich Drepper <drepper@redhat.com>
8147 * io/fchmodat.c: Fix typo in stub_warning use.
8148 Patch by Petr Salinger.
8150 2007-12-11 Ulrich Drepper <drepper@redhat.com>
8152 * iconvdata/hp-thai8.c: New file.
8153 * iconvdata/Makefile: Add rules for hp-thai8.c.
8154 * iconvdata/tst-tables.sh: Add entry for HP-THAI8.
8155 * iconvdata/gconv-modules: Likewise.
8158 * iconvdata/hp-greek8.c: New file.
8159 * iconvdata/Makefile: Add rules for hp-greek8.c.
8160 * iconvdata/tst-tables.sh: Add entry for HP-GREEK8.
8161 * iconvdata/gconv-modules: Likewise.
8164 * iconvdata/hp-turkish8.c: New file.
8165 * iconvdata/Makefile: Add rules for hp-turkish8.c.
8166 * iconvdata/tst-tables.sh: Add entry for HP-TURKISH8.
8167 * iconvdata/gconv-modules: Likewise.
8169 * malloc/arena.c (grow_heap): Split out code to shrink heap into...
8170 (shrink_heap): ... this new function.
8171 (heap_trim): Call shrink_heap instead of grow_heap.
8173 * malloc/malloc.c (_int_malloc): sYSMALLOc might fail, in this
8174 case don't call alloc_perturb.
8176 2007-12-10 Ulrich Drepper <drepper@redhat.com>
8178 * sysdeps/unix/sysv/linux/adjtime.c: Use ADJ_OFFSET_SS_READ if
8180 * sysdeps/unix/sysv/linux/kernel-features.h
8181 (__ASSUME_ADJ_OFFSET_SS_READ): Define for 2.6.24.
8182 * sysdeps/unix/sysv/linux/sys/timex.h (ADJ_OFFSET_SS_READ): Define.
8184 2007-12-08 Ulrich Drepper <drepper@redhat.com>
8187 * stdio-common/vfprintf.c: Do not overflow when adding to done.
8188 * stdio-common/Makefile (tests): Add bug22.
8189 * stdio-common/bug22.c: New file.
8192 * time/getdate.c: Fix filling in default values.
8193 * time/bug-getdate1.c: New file.
8194 * time/Makefile: Add rules to build and run bug-getdate1.
8196 * iconvdata/ebcdic-is-friss.c: Use 8bit-gap instead of 8bit-generic.
8197 * iconvdata/ebcdic-es.c: Likewise.
8198 * iconvdata/ebcdic-es-a.c: Likewise.
8199 * iconvdata/ebcdic-uk.c: Likewise.
8200 * iconvdata/iso8859-16.c: Likewise.
8201 * iconvdata/viscii.c: Likewise.
8202 * iconvdata/iso8859-9e.c: Likewise.
8203 * iconvdata/Makefile: Adjust appropriately.
8206 * wcsmbs/wchar.h: Unconditionally undefine __need_mbstate and
8209 2007-12-07 Ulrich Drepper <drepper@redhat.com>
8212 * iconvdata/hp-roman9.c: New file.
8213 * iconvdata/Makefile: Add rules for hp-roman9.c.
8214 * iconvdata/tst-tables.sh: Add HP-ROMAN9.
8215 * iconvdata/gconv-modules: Likewise.
8217 * iconvdata/hp-roman8.c: Use 8bit-gap instead of 8bit-generic.
8218 * iconvdata/Makefile: Adjust appropriately.
8221 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't free ptrs_to_free
8222 structure, it's allocated with alloca.
8223 * stdio-common/Makefile (tests): Add bug21.
8224 * stdio-common/bug21.c: New file.
8226 2007-12-06 Aurelien Jarno <aurelien@aurel32.net>
8229 * sysdeps/unix/sysv/linux/bits/sched.h: Use __extension__
8230 keyword for gcc's braced-groups.
8232 2007-12-07 Ulrich Drepper <drepper@redhat.com>
8235 * inet/ether_line.c: Strip hostname of whitespaces.
8236 * inet/Makefile (tests): Add tst-ether_line.
8237 * inet/tst-ether_line.c: New file.
8239 2007-12-03 Ulrich Drepper <drepper@redhat.com>
8242 * sysdeps/unix/sysv/linux/sys/signalfd.h: Fix use of __nonnull.
8245 * sysdeps/unix/sysv/linux/i386/makecontext.S: Align stack.
8247 * stdlib/tst-setcontext.c: Catch the case where the links gets
8248 messed up and we do not reach main again.
8250 * po/ca.po: Update from translation team.
8252 2007-11-26 Ulrich Drepper <drepper@redhat.com>
8254 * posix/unistd.h: Declare fsync also for __USE_XOPEN2K.
8255 * posix/regex.h (REG_ENOSYS): Likewise.
8256 * wcsmbs/wchar.h: Define __need_file also for __USE_XOPEN2K.
8258 2007-11-25 Ulrich Drepper <drepper@redhat.com>
8260 * nscd/nscd.h (MAX_STACK_USE): Define.
8261 * nscd/mem.c (MAX_STACK_USE): Remove definition here.
8262 (gc): Initialize stack_used based on allocation in prune_cache.
8263 * nscd/cache.c (prune_cache): Use heap for mark array if necessary.
8264 Clear array before use.
8266 * nscd/aicache.c (addhstaiX): Update statistics counter in case
8267 memory allocation failed.
8268 * nscd/hstcache.c (cache_addhst): Likewise.
8269 * nscd/grpcache.c (cache_addgr): Likewise.
8270 * nscd/servicescache.c (cache_addserv): Likewise.
8271 * nscd/pwdcache.c (cache_addpw): Likewise.
8272 * nscd/initgrcache.c (addinitgroupsX): Likewise.
8274 2007-11-23 Ulrich Drepper <drepper@redhat.com>
8276 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Add open
8277 and creat system calls.
8279 * sysdeps/unix/sysv/linux/check_native.c: Include <asm/types.h>.
8281 2007-11-23 Martin Schwidefsky <schwidefsky@de.ibm.com>
8283 * sysdeps/unix/sysv/linux/Makefile [subdir=inet] (sysdep_headers):
8285 * sysdeps/unix/sysv/linux/netiucv/iucv.h: New file.
8286 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Add AF_IUCV
8288 * sysdeps/unix/sysv/linux/sa_len.c (__libc_sa_len): Likewise.
8289 * sysdeps/unix/sysv/linux/s390/opensock.c: New file.
8290 * sysdeps/unix/sysv/linux/s390/sa_len.c: New file.
8292 2007-11-22 Martin Schwidefsky <schwidefsky@de.ibm.com>
8294 * sysdeps/s390/bits/string.h (strlen, strcpy, strncpy, strcat,
8295 strncat): Define as macros to avoid compile errors.
8297 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Add open and
8300 2007-11-22 Ulrich Drepper <drepper@redhat.com>
8303 * nscd/nscd.h (NSCD_THREAD_STACKSIZE): Define.
8304 * nscd/connections.c (start_threads): Use NSCD_THREAD_STACKSIZE.
8305 * nscd/mem.c (gc): Don't allocate arrays on the stack if they can
8307 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
8309 * sysdeps/unix/sysv/linux/nscd_setup_thread.c (setup_thread):
8310 Return zero in case the thread library is not NPTL.
8313 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix locking when
8314 initializing interface list.
8317 * nis/nss_compat/compat-initgroups.c (getgrent_next_nss): Don't
8318 use result of nss_getgrgid_r if nothing was found. For other
8319 error return with a failure.
8320 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
8322 * locale/programs/ld-collate.c (collate_read): Fix loop to match
8325 2007-11-19 Ulrich Drepper <drepper@redhat.com>
8327 * sysdeps/posix/getaddrinfo.c (defaults_scopes, scopes): New variables.
8328 (get_scope): For IPv4 scope, use scopes table.
8329 (fini): Free scopes table if necessary.
8330 (free_scopelist): New function.
8331 (scopecmp): New function.
8332 (gaiconf_init): Also handle scopev4 entries.
8333 * posix/tst-rfc3484.c (do_test): Initialize scopes.
8334 * posix/tst-rfc3484-2.c (do_test): Likewise.
8335 * posix/gai.conf: Document scopev4 defaults.
8336 * posix/Makefile (tests): Add tst-rfc3484-3.
8337 * posix/tst-rfc3484-3.c: New file.
8339 * sysdeps/posix/getaddrinfo.c (default_labels): Describe entry for
8341 * posix/gai.conf: Update for current default tables.
8343 2007-11-19 Ulrich Drepper <drepper@redhat.com>
8345 * po/tr.po: Update from translation team.
8347 2007-11-18 Roland McGrath <roland@frob.com>
8349 * manual/arith.texi (Remainder Functions): Spelling fix.
8350 From Shaun Silk <genix@mysoul.com.au>.
8352 * sysdeps/mach/hurd/bits/fcntl.h (O_CLOEXEC): Fix value.
8354 2007-11-17 Ulrich Drepper <drepper@redhat.com>
8356 * po/zh_CN.po: Update from translation team.
8358 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
8359 Add sys/signalfd.h and sys/eventfd.h.
8361 2007-11-15 Bruno Haible <bruno@clisp.org>
8364 * intl/dcigettext.c (struct known_translation_t): Turn msgid into a
8366 (transcmp): Use the appropriate part of s1->msgid and s2->msgid.
8367 (DCIGETTEXT): Change the allocation of the 'search' variable so that
8368 it needs only fixed stack space. Delay the initialization of
8369 msgid_len until it is needed.
8371 2007-11-15 Andreas Jaeger <aj@suse.de>
8373 * sysdeps/ieee754/dbl-64/sincos.tbl: Fix size of union.
8374 Reported by Christoph Quirin Lauter <christoph.lauter@ens-lyon.fr>.
8376 2007-11-15 Ulrich Drepper <drepper@redhat.com>
8378 * po/ko.po: Update from translation team.
8380 2007-11-14 Ulrich Drepper <drepper@redhat.com>
8382 * sysdeps/unix/sysv/linux/check_native.c (__check_native): Simplify
8383 significantly. The device type is also part of the ifinfomsg data.
8385 * po/sv.po: Update from translation team.
8386 * po/nl.po: Likewise.
8388 * nscd/cache.c (prune_cache): If cache is empty, instruct caller
8389 to wake up in 24 hours.
8391 * nscd/gai.c (__ioctl): Define. Include check_native.c.
8393 2007-11-13 Ulrich Drepper <drepper@redhat.com>
8395 * po/cs.po: Update from translation team.
8396 * po/pl.po: Likewise.
8398 * include/ifaddrs.h: Remove in6ai_temporary.
8399 (struct in6addrinfo): Add index element.
8400 Declare __check_native.
8401 * inet/Makefile (aux): Add check_native.
8402 * sysdeps/unix/sysv/linux/check_native.c: New file.
8403 * sysdeps/unix/sysv/linux/check_pf.c: No need to recognize
8404 IFA_F_TEMPORARY. Pass back ifa_index.
8405 * sysdeps/posix/getaddrinfo.c: Remove netlink compatibility code.
8406 (rfc3484_sort): Add new parameter. Implement rule 7 correctly:
8407 call __check_native if necessary.
8408 (getaddrinfo): Fill in index field. Use qsort_r instead of qsort
8409 to sort addresses. Pass information about the results.
8410 * posix/tst-rfc3484.c: Adjust for addition of index field and change
8411 of rfc3484_sort interface.
8412 * posix/tst-rfc3484-2.c: Likewise.
8414 * stdlib/stdlib.h: Define __compar_d_fn_t. Declare qsort_r.
8415 * include/stdlib.h: Add hidden_proto for qsort_t and adjust protoype
8417 * stdlib/msort.c (qsort): Now a wrapper around qsort_r.
8418 (qsort_r): Renamed from qsort. Take additional parameter and pass it
8419 on as third parameter to compare function and _quicksort.
8420 * stdlib/qsort.c (_quicksort): Take additional parameter and pass on
8421 to the compare function.
8422 * stdlib/Versions [libc] (GLIBC_2.8): Add qsort_r.
8423 * Versions.def: Add GLIBC_2.8 for libc.
8425 * posix/tst-rfc3484.c: Adjust for addition of prefixlen field.
8426 * posix/tst-rfc3484-2.c: Likewise.
8428 * include/kernel-features.h: Moved to...
8429 * sysdeps/mach/hurd/kernel-features.h: ...here.
8431 2007-09-13 H.J. Lu <hongjiu.lu@intel.com>
8433 * sysdeps/i386/i586/memcpy_chk.S: New file.
8434 * sysdeps/i386/i586/mempcpy_chk.S: Likewise.
8435 * sysdeps/i386/i586/memset_chk.S: Likewise.
8437 2007-11-12 Ulrich Drepper <drepper@redhat.com>
8439 * include/ifaddrs.c (struct in6addrinfo): Add prefixlen field.
8440 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Always return
8441 list of interfaces. Also store prefix length.
8442 * sysdeps/posix/getaddrinfo.c (sort_result): Add prefixlen element.
8443 (rfc3484_sort): In rule 9, for IPv4 addresses count only matching
8444 prefix if source and destination address are in the same subnet.
8445 (getaddrinfo): Always call __check_pf. Fill in prefixlen field.
8446 Always look for matching record in in6ai list.
8447 Correct source_addr_len value for IPv6->IPv4 converted records.
8449 2007-11-11 Roland McGrath <roland@frob.com>
8451 * include/kernel-features.h: New file.
8453 2007-11-10 Ulrich Drepper <drepper@redhat.com>
8455 * sysdeps/pthread/aio_misc.c (handle_fildes_io): Avoid unnecessary
8456 complications for 64-bit platforms.
8458 * sysdeps/unix/sysv/linux/open64.c: Move __open64_2 implementation to..
8459 * sysdeps/unix/sysv/linux/open64_2.c: ...here. New file.
8460 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines): Add
8462 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Add open and creat
8464 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
8465 * sysdeps/wordsize-64/alphasort.c: New file.
8466 * sysdeps/wordsize-64/alphasort64.c: New file.
8467 * sysdeps/wordsize-64/fseeko.c: New file.
8468 * sysdeps/wordsize-64/fseeko64.c: New file.
8469 * sysdeps/wordsize-64/ftello.c: New file.
8470 * sysdeps/wordsize-64/ftello64.c: New file.
8471 * sysdeps/wordsize-64/ftw.c: New file.
8472 * sysdeps/wordsize-64/ftw64.c: New file.
8473 * sysdeps/wordsize-64/iofgetpos.c: New file.
8474 * sysdeps/wordsize-64/iofgetpos64.c: New file.
8475 * sysdeps/wordsize-64/iofopen.c: New file.
8476 * sysdeps/wordsize-64/iofopen64.c: New file.
8477 * sysdeps/wordsize-64/iofsetpos.c: New file.
8478 * sysdeps/wordsize-64/iofsetpos64.c: New file.
8479 * sysdeps/wordsize-64/lockf.c: New file.
8480 * sysdeps/wordsize-64/lockf64.c: New file.
8481 * sysdeps/wordsize-64/mkostemp.c: New file.
8482 * sysdeps/wordsize-64/mkostemp64.c: New file.
8483 * sysdeps/wordsize-64/mkstemp.c: New file.
8484 * sysdeps/wordsize-64/mkstemp64.c: New file.
8485 * sysdeps/wordsize-64/scandir.c: New file.
8486 * sysdeps/wordsize-64/scandir64.c: New file.
8487 * sysdeps/wordsize-64/tmpfile.c: New file.
8488 * sysdeps/wordsize-64/tmpfile64.c: New file.
8489 * sysdeps/wordsize-64/versionsort.c: New file.
8490 * sysdeps/wordsize-64/versionsort64.c: New file.
8491 * sysdeps/unix/sysv/linux/wordsize-64/aio_read.c: New file.
8492 * sysdeps/unix/sysv/linux/wordsize-64/aio_read64.c: New file.
8493 * sysdeps/unix/sysv/linux/wordsize-64/aio_write.c: New file.
8494 * sysdeps/unix/sysv/linux/wordsize-64/aio_write64.c: New file.
8495 * sysdeps/unix/sysv/linux/wordsize-64/creat64.c: New file.
8496 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries.c: New file.
8497 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries64.c: New file.
8498 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio.c: New file.
8499 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio64.c: New file.
8500 * sysdeps/unix/sysv/linux/wordsize-64/open64.c: New file.
8501 * sysdeps/unix/sysv/linux/wordsize-64/openat.c: New file.
8502 * sysdeps/unix/sysv/linux/wordsize-64/openat64.c: New file.
8504 * crypt/sha256-crypt.c: Fix a comment.
8505 * crypt/sha512-crypt.c: Likewise.
8507 2007-11-07 H.J. Lu <hongjiu.lu@intel.com>
8509 * sysdeps/x86_64/memset.S: Add sfence after movnti.
8511 2007-11-07 Ulrich Drepper <drepper@redhat.com>
8514 * iconv/loop.c (STANDARD_TO_LOOP_ERR_HANDLER): If conversion failed
8515 because output buffer is too small break, don't loop.
8516 * iconvdata/Makefile (tests): Add bug-iconv6.
8517 * iconvdata/bug-iconv6.c: New file.
8519 2007-11-06 Ulrich Drepper <drepper@redhat.com>
8521 * stdio-common/vfprintf.c (vfprintf): Compute necessary buffer size
8523 * stdio-common/printf_fp.c (__print_fp): Change chars_needed type to
8524 size_t. Add casts where needed.
8526 * nscd/selinux.c (nscd_request_avc_has_perm): When compiled with
8527 old headers, don't call avc_has_perm if we don't have the
8528 permission information.
8530 2007-11-05 Daniel Jacobowitz <dan@codesourcery.com>
8532 * elf/rtld.c (dl_main): Use the page size to find the map start.
8534 2007-11-05 Ulrich Drepper <drepper@redhat.com>
8536 * time/tzfile.c (__tzfile_read): Fix check for version 0 data files.
8537 Patch by Szymon Siwek <sls@poczta.wp.pl>.
8539 * nscd/aicache.c (addhstaiX): Check herrno after IPv4 lookup only
8540 when the lookup call failed.
8542 * nscd/nscd.h (struct database_dyn): Rename prunelock to prune_lock.
8543 Add prune_cond and wakeup_time.
8544 (CACHE_PRUNE_INTERNAL): Define.
8545 Update declarations of prune_cache and setup_thread.
8546 * nscd/connections.c (dbs): Update initializers.
8547 (CACHE_PRUNE_INTERNAL): Moved to nscd.h.
8548 (nscd_init): Default number of threads is now 4.
8549 (invalidate_cache): Take lock before calling prune_cache.
8550 (handle_request): If SELinux forbids the request, say so.
8551 (readylist_cond): Use static initializer.
8552 (nscd_run_prune): New function. Used only by pruning threads.
8553 (nscd_run_worder): Renamed from nscd_run. Remove support for pruning
8555 (fd_ready): Update nscd_run reference.
8556 (start_threads): No need to initialize readylist_cond.
8557 Start pruning threads separately.
8558 * nscd/nscd_setup_thread.c: Change return value type to int and always
8560 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Change return value type
8561 to int and return nonzero value if we can use the TID address hack.
8562 * nscd/cache.c (cache_add): If next wakeup time of cleanup thread for
8563 the database is later than the new entry's timeout, update the
8564 wakeup time and wake the cleanup thread.
8565 (prune_cache): Return seconds the next entry in the database is still
8566 valid. Remove locking for pruning here.
8567 * nscd/nscd.conf: Document default number of threads.
8569 2007-10-31 Ulrich Drepper <drepper@redhat.com>
8571 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Make sure
8572 stack is properly aligned for the target function.
8573 Correct unwind info.
8575 * elf/rtld.c (dl_main): Initialize stack and pointer guard early
8576 when using auditing libraries.
8578 2007-10-29 Ulrich Drepper <drepper@redhat.com>
8580 * resolv/Versions [libresolv] (GLIBC_PRIVATE): Add
8581 _nss_dns_getnetbyaddr2_r.
8582 * resolv/nss_dns/dns-host.c: Define _nss_dns_getnetbyaddr2_r. Pass
8583 extra parameter to getanswer_r.
8584 (_nss_dns_getnetbyaddr_r): Now a wrapper around
8585 _nss_dns_getnetbyaddr2_r.
8587 * nscd/Makefile (nscd-modules): Replace gethstbynm2_r with
8589 * nscd/gethstbynm2_r.c: Remove.
8590 * nscd/gethstbynm3_r.c: New file.
8591 * nscd/aicache.c (addhstaiX): Use __gethostbyaddr2_r instead of
8593 * nscd/gethstbyad_r.c: Generate __gethostbyaddr2_r function. Define
8594 __gethostbyaddr_r compatibility wrapper.
8595 * nscd/hstcache.c (cache_addhst): Add ttl parameter. Use it when
8596 determining timeout of entry.
8597 (lookup): Take new parameter and pass it to __gethostbyname3_r and
8599 (addhstbyX): Pass reference to variable for TTL to lookup and
8601 * nss/Versions [glibc] (GLIBC_PRIVATE): Export __nss_passwd_lookup2,
8602 __nss_group_lookup2, __nss_hosts_lookup2, __nss_services_lookup2,
8603 and __nss_next2. Remove __nss_services_lookup.
8604 * nss/XXX-lookup.c: Name function now *_lookup2. Add new parameter.
8606 * nss/getXXbyYY_r.c: Changes to call new *_lookup2 functions and
8608 * nss/getXXent_r.c: Likewise.
8609 * nss/getnssent_r.c: Likewise.
8610 * nss/nsswitch.c (__nss_lookup): Add new parameter. If first function
8611 does not exist in module, try the optional second name.
8612 (__nss_next2): New function.
8613 (__nss_next): Now wrapper around __nss_next2.
8614 * nss/nsswitch.h: Adjust __nss_lookup prototype.
8615 Declare __nss_next2.
8616 Adjust definition of db_lookup_function type.
8617 * nss/service-lookup.c: Define NO_COMPAT.
8618 * include/netdb.h: Declare __gethostbyaddr2_r and __gethostbyname3_r.
8619 * inet/ether_hton.c: Use __nss_next2 instead of __nss_next.
8620 * inet/ether_ntoh.c: Likewise.
8621 * sunrpc/netname.c: Likewise.
8622 * sunrpc/publickey.c: Likewise.
8623 * inet/getnetgrent.c: Likewise. Adjust calls to __nss_lookup.
8624 * inet/gethstbyad_r.c (DB_LOOKUP_FCT): Change to __nss_hosts_lookup2.
8625 * inet/gethstbynm2_r.c (DB_LOOKUP_FCT): Likewise.
8626 * inet/gethstbynm_r.c (DB_LOOKUP_FCT): Likewise.
8627 * inet/gethstent_r.c (DB_LOOKUP_FCT): Likewise.
8629 * nscd/aicache.c (addhstaiX): Fix default TTL handling.
8631 * inet/getnetgrent_r.c (setup): Encrypt static pointer.
8633 2007-10-28 Ulrich Drepper <drepper@redhat.com>
8636 * crypt/sha256c-test.c: Define TIMEOUT to 6 for ancient hardware.
8637 * crypt/sha512c-test.c: Likewise.
8640 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't misuse wp pointer
8641 to keep track of end of %[ format string element.
8642 * stdio-common/Makefile (tests): Add bug20.
8643 * stdio-common/bug20.c: New file.
8646 * elf/dl-load.c (_dl_rtld_di_serinfo): Correct handling of short
8647 path elements in counting mode.
8649 2007-10-27 Andreas Jaeger <aj@suse.de>
8652 * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLRDHUP): Add value.
8655 * sysdeps/ia64/backtrace.c (init): Free shared library if incorrect.
8656 (__cleanup): Free shared library when exiting.
8657 * sysdeps/i386/backtrace.c (init): Free shared library if incorrect.
8658 (__cleanup): Free shared library when exiting.
8660 2006-04-14 H.J. Lu <hongjiu.lu@intel.com>
8663 * math/libm-test.inc (check_float_internal): Support
8664 denormalized return.
8666 2007-10-23 Andreas Jaeger <aj@suse.de>
8669 * sysdeps/unix/sysv/linux/readahead.c (__readahead): Use
8670 __LONG_LONG_PAIR to handle little endian byte order.
8671 Suggested by abhishekrai@google.com
8673 2007-10-27 Ulrich Drepper <drepper@redhat.com>
8675 * malloc/arena.c [!NO_THREADS]: Use ATFORK_MEM if defined.
8677 2007-10-26 Ulrich Drepper <drepper@redhat.com>
8679 * nscd/cache.c (prune_cache): Move test for modified file outside
8682 2007-10-21 Andreas Jaeger <aj@suse.de>
8684 * manual/texinfo.tex: Update to latest version.
8686 * manual/sysinfo.texi (System Parameters): Fix Formatting.
8688 * manual/arith.texi (Status bit operations): Fix formatting.
8690 * manual/errno.texi (Error Messages): Fix formatting.
8692 * manual/sysinfo.texi (System Parameters): Fix formatting.
8694 * manual/libc.texinfo: Update VERSION and UPDATED.
8696 2007-10-19 Roland McGrath <roland@redhat.com>
8698 * elf/Makefile ($(objpfx)ld.so): Use $(AWK).
8700 2007-10-06 David S. Miller <davem@davemloft.net>
8702 * configure.in: Add sparcv9v2 and sparc64v2.
8703 * scripts/config.sub: Likewise.
8704 * configure: Regenerate.
8705 * elf/elf.h (HWCAP_SPARC_N2): New.
8706 * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Bump to 8.
8707 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add 'v9v2'.
8708 (HWCAP_IMPORTANT): Add HWCAP_SPARC_N2.
8709 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: New file.
8710 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: New file.
8711 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: New file.
8712 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: New file.
8714 2007-10-18 Ulrich Drepper <drepper@redhat.com>
8716 * sunrpc/clnt_udp.c (clntudp_call): Don't block in recvfrom call
8717 even if the poll result indicates there is data to read.
8718 Patch by Jeff Moyer <jmoyer@redhat.com>.
8720 2007-10-18 Roland McGrath <roland@redhat.com>
8722 * elf/elf.h (NT_PPC_VMX): New macro.
8724 2007-10-17 Ulrich Drepper <drepper@redhat.com>
8726 * version.h (VERSION): Set to 2.7.90.
8728 2007-10-17 Jakub Jelinek <jakub@redhat.com>
8730 * sysdeps/x86_64/memset.S (bzero): Renamed to __bzero. Add
8733 2007-10-17 Roland McGrath <roland@frob.com>
8735 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU__] (F_DUPFD_CLOEXEC): New.
8736 * sysdeps/mach/hurd/fcntl.c (__libc_fcntl): Implement it.
8738 2007-10-17 Ulrich Drepper <drepper@redhat.com>
8740 * version.h (VERSION): Bump to 2.7.
8741 * include/features.h (__GLIBC_MINOR__): Bump to 7.
8744 * time/tzset.c (__tz_convert): Don't force testing for a change of
8745 TZ if not called from localtime. But then also see whether the
8746 file changed, in case __use_tzfile is set.
8748 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define F_DUPFD_CLOEXEC.
8749 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
8750 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
8751 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
8752 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
8753 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
8754 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
8755 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
8757 2007-10-17 Jakub Jelinek <jakub@redhat.com>
8759 * sysdeps/posix/getaddrinfo.c (getaddrinfo): When sorting addresses
8760 and admin selects to be able to replace the gai.conf file, lock
8761 data structures around the qsort call.
8763 2007-10-17 Ulrich Drepper <drepper@redhat.com>
8765 * sysdeps/x86_64/cacheinfo.c: Comment out code added in support of
8767 * sysdeps/x86_64/memset.S: Revert to old version for now. The cost is
8768 too high for the improvements. Implement bzero unconditionally for
8771 2007-10-17 Ulrich Drepper <drepper@redhat.com>
8772 Jakub Jelinek <jakub@redhat.com>
8774 * time/tzfile.c (__tzfile_read): Read POSIX TZ string if available
8775 even when time_t is 32-bit.
8776 (__tzfile_compute): Override POSIX TZ string STD/DST zone names if
8777 timezone data read by __tzfile_default. Ensure __tzname[0] is
8778 always set after the search.
8780 2007-10-16 Ulrich Drepper <drepper@redhat.com>
8782 * time/tzfile.c (__tzfile_read): Help the compiler recognize
8783 unreachable code on 32-bit machines.
8785 2007-10-16 Jakub Jelinek <jakub@redhat.com>
8788 * time/strftime_l.c: Include stdbool.h.
8789 (my_strftime): New wrapper, old function renamed to...
8790 (__strftime_internal): ... new function. Add tzset_called
8791 argument, pass it down to recursive calls, don't call tzset ()
8792 if already true, set to true after call to tzset ().
8794 2007-10-16 Ulrich Drepper <drepper@redhat.com>
8796 * time/tzfile.c (__tzfile_read): Take extra memory requested by caller
8797 into account when copying TZ string.
8799 2007-10-16 Jakub Jelinek <jakub@redhat.com>
8801 * time/tzfile.c (__tzfile_compute): For use_last case set i to
8802 num_transition rather than num_transitions - 1.
8804 2007-10-16 Jakub Jelinek <jakub@redhat.com>
8806 * sysdeps/x86_64/memset.S (memset): Fix sse2_nt_move
8809 * sysdeps/x86_64/memset.S: Jump from bzero to memset using
8810 a local label rather than HIDDEN_JUMPTARGET.
8812 2007-10-15 Ulrich Drepper <drepper@redhat.com>
8814 * sysdeps/x86_64/cacheinfo.c (__x86_64_shared_cache_size): Define.
8815 (init_cacheinfo): Initialize it.
8816 * sysdeps/x86_64/memset.S: Use __x86_64_shared_cache_size.
8817 Always define bzero.
8818 Remove non-glibc code.
8819 * sysdeps/x86_64/bzero.S: Make an empty file.
8821 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
8823 * sysdeps/x86_64/cacheinfo.c
8824 (__x86_64_preferred_memory_instruction): New.
8825 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
8827 * sysdeps/x86_64/memset.S: Rewrite.
8829 2007-10-15 Roland McGrath <roland@redhat.com>
8831 * po/libc.pot: Regenerated.
8833 2007-10-15 Ulrich Drepper <drepper@redhat.com>
8835 * nss/getXXbyYY_r.c (REENTRANT_NAME): Mangle startp and start_fct
8839 * resolv/nss_dns/dns-host.c (getanswer_r): Fail with
8840 NSS_STATUS_NOTFOUND if the server replied with only a CNAME and no
8841 address record to T_A/T_AAAA requests.
8843 2007-10-14 Ulrich Drepper <drepper@redhat.com>
8845 * posix/glob.c: Reimplement link_exists_p to use fstatat64.
8847 * posix/glob.c: Add some branch prediction throughout.
8849 * nscd/nscd_getgr_r.c (nscd_getgr_r): Store result of successful
8852 * sysdeps/posix/getaddrinfo.c (struct sort_result): Add
8854 (rfc3484_sort): Make sure that even if qsort doesn't support
8855 stable sorting out sorting here is stable by comparing service_order.
8856 (getaddrinfo): Initialize service_order.
8857 * posix/tst-rfc3484.c (do_test): Adjust for addition of
8858 service_order field to sorting structure.
8859 * posix/tst-rfc3484-2.c (do_test): Likewise.
8861 * include/time.h: Declare __tzset_parse_tz and __tzset_compute.
8862 * time/tzset.c (tzset_internal): Break TZ string parsing out into
8863 __tzset_parse_tz and updating of daylight, timezone, tzname into
8865 (__tz_compute): Renamed from tz_compute. Take additional parameters.
8866 (__tz_convert): Updating of tm_isdst, tm_zone, and tm_gmtoff now
8867 happens in __tz_compute.
8868 * time/tzfile.c (__tzfile_read): Also read TZ string.
8869 (find_transition): Fold into __tzfile_compute.
8870 (__tzfile_compute): For times beyond the last transition try to
8872 * timezone/tst-timezone.c: Information in daylight and tzname does
8873 change for Asia/Tokyo timezone with more concrete information.
8876 * include/stdio.h: Add libc_hidden_proto for ftello.
8877 * libio/ftello.c: Add libc_hidden_def.
8880 * time/tzfile.c (__tzfile_compute): Compute tzname[] values based
8881 on the specified time and not the last entries in the file. Move
8882 code to determine tzname[] to...
8883 (find_transition): ...here. Add ugly guess for times before the
8886 2007-10-13 Ulrich Drepper <drepper@redhat.com>
8889 * nscd/nscd_getai.c (__nscd_getai): Set errno to 0 in case we found
8891 * nscd/nscd_getgr.c (nscd_getgr_r): Likewise.
8892 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
8893 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
8894 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
8896 * nscd/nscd_getgr_r.c (nscd_getgr_r): Optimize a bit: use simpler
8897 read mechanism when there are no group members and avoid no-op
8898 read syscall in this case.
8901 * nscd/nscd_helper.c (wait_on_socket): Take timeout as parameter.
8902 (__readall): If reading failed due to EAGAIN error wait a bit
8903 and possibly try again.
8904 (__readvall): Likewise.
8906 2007-10-13 Bruno Haible <bruno@clisp.org>
8908 * intl/dcigettext.c (_nl_find_msg): Unlock the conversions_lock
8909 when we cannot recode the message.
8911 2007-10-13 Ulrich Drepper <drepper@redhat.com>
8914 * libio/__freading.c (__freading): Don't return true for
8915 write-only streams. For read/write streams, check whether we
8916 performed a read operation already.
8917 * libio/Makefile (tests): Add tst-ext2.
8918 * libio/tst-ext2.c: New file.
8920 2007-10-12 Ulrich Drepper <drepper@redhat.com>
8922 * locale/programs/repertoire.c (repertoire_read): Always free
8923 memory for repertoire file name [Coverity CID 270].
8925 * elf/cache.c (save_aux_cache): Free memory allocated for
8926 temporary file name [Coverity CID 267].
8928 2007-10-12 Jakub Jelinek <jakub@redhat.com>
8930 * misc/Makefile (headers): Add bits/error.h.
8932 2007-10-12 Ulrich Drepper <drepper@redhat.com>
8934 * posix/fnmatch_loop.c: Take rule index returned as part of
8935 findidx return value into account when accessing weights.
8936 * posix/regcomp.c: Likewise.
8937 * posix/regexec.c: Likewise.
8939 * locale/programs/ld-collate.c (collate_read): Optimize a bit.
8940 (skip_to): Fix problems with parameter of elifdef/elifndef.
8942 2007-10-11 Ulrich Drepper <drepper@redhat.com>
8944 * iconv/gconv_simple.c: Add some branch prediction.
8946 2007-10-12 Jakub Jelinek <jakub@redhat.com>
8948 * locale/programs/ld-collate.c (collate_read): If ignore_content
8949 and nowtok is tok_define, eat any tok_eol tokens.
8951 2007-10-11 Jakub Jelinek <jakub@redhat.com>
8953 * sysdeps/gnu/netinet/tcp.h: Include sys/socket.h if __USE_MISC.
8954 (struct tcp_md5sig): Change tcpm_addr type to struct sockaddr_storage.
8956 * inet/netinet/in.h: Don't include bits/socket.h.
8957 * sysdeps/unix/sysv/linux/bits/socket.h: Only check _SYS_SOCKET_H
8959 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
8961 2007-10-10 Ulrich Drepper <drepper@redhat.com>
8963 * locale/programs/locfile-token.h: Remove tok_elif, add tok_elifdef
8965 * locale/programs/locfile-kw.gperf: Likewise.
8966 * locale/programs/ld-collate.c: Implement primitive preprocessor.
8968 2007-10-10 Jakub Jelinek <jakub@redhat.com>
8970 * stdio-common/printf-parse.h: Include string.h and wchar.h.
8971 (__find_specwc): Change into __extern_always_inline function.
8972 (__find_specmb): Likewise. Remove ps argument. Use __strchrnul.
8973 (__parse_one_specmb): Remove ps argument.
8974 * stdio-common/vfprintf.c (vfprintf): Remove mbstate variable.
8975 Adjust __find_specmb and __parse_one_specmb callers.
8976 * stdio-common/printf-prs.c (parse_printf_format): Likewise.
8977 * stdio-common/printf-parsemb.c (__find_specwc, __find_specmb):
8979 (__parse_one_specmb): Remove ps argument, adjust __find_specmb
8982 2007-10-09 Ulrich Drepper <drepper@redhat.com>
8984 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Work around problem
8985 with some Pentium Ds.
8987 2007-10-08 Ulrich Drepper <drepper@redhat.com>
8989 * sysdeps/unix/sysv/linux/eventfd_read.c (eventfd_read): Use
8991 * sysdeps/unix/sysv/linux/eventfd_write.c (eventfd_write): Use
8994 2007-10-07 Ulrich Drepper <drepper@redhat.com>
8997 * locale/C-time.c: Set week_1stday data to 19971201.
8998 * locale/programs/ld-time.c (time_finish): Default for
8999 first_workday is Monday.
9002 * wcsmbs/wchar.h: Move many C99 functions into std namespace.
9005 * posix/glob.c (glob): Recognize patterns starting \/.
9006 * posix/tst-gnuglob.c (find_file): Handle absolute path names.
9007 (main): Add test for pattern starting \/.
9009 * misc/error.h: Use __const instead of const.
9010 * misc/bits/error.h: Likewise.
9012 2007-10-07 Andreas Jaeger <aj@suse.de>
9014 * include/bits/error.h: New file.
9016 * misc/bits/error.h (error_at_line): Fix prototype.
9018 2007-10-06 Ulrich Drepper <drepper@redhat.com>
9021 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix a few
9022 more little bugs in creating the stack frame when pltexit has to
9025 * nscd/nscd_helper.c (__nscd_cache_search): Prevent endless loops.
9026 * nscd/connections.c (verify_persistent_db): Recognize circular lists.
9029 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Fix *signgamp for -0.0.
9030 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
9031 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
9032 * math/libm-test.inc: Add test for this case.
9035 * sunrpc/svc.c (struct svc_callout): Add sc_mapped element.
9036 (svc_register): Initialize sc_mapped. Set to TRUE if call to
9037 map service succeeded.
9038 (svc_is_mapped): New function.
9039 (svc_unregister): Use it before trying to unmap service.
9041 2007-10-05 Ulrich Drepper <drepper@redhat.com>
9043 * timezone/zic.c: Update from tzcode2007h.
9046 * timezone/africa: Update from tzdata2007h.
9047 * timezone/antarctica: Likewise.
9048 * timezone/asia: Likewise.
9049 * timezone/australasia: Likewise.
9050 * timezone/europe: Likewise.
9051 * timezone/leapseconds: Likewise.
9052 * timezone/northamerica: Likewise.
9053 * timezone/southamerica: Likewise.
9054 * timzeone/zone.tab: Likewise.
9057 * elf/do-lookup.h (do_lookup_x): Don't ignore STT_COMMON symbols.
9060 * string/bits/string2.h (__strdup): Cast parameters to calloc to
9061 avoid warning with -Wconversion.
9062 (__strndup): Likewise.
9063 Half the patch by Christian Iseli <christian.iseli@licr.org>.
9066 * nscd/connections.c (restart): Don't resync if database is
9067 disabled. Patch mostly by Brian De Wolf <bldewolf@csupomona.edu>.
9069 * sysdeps/gnu/netinet/tcp.h: Define TCP_MD5SIG, TCP_MD5SIG_MAXKEYLEN,
9070 struct tcp_md5sig. Extend struct tcp_info according to recent kernels.
9072 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add eventfd,
9073 evetnfd_read, eventfd_write.
9074 * sysdeps/unix/sysv/linux/eventfd.c: New file.
9075 * sysdeps/unix/sysv/linux/eventfd_read.c: New file.
9076 * sysdeps/unix/sysv/linux/eventfd_write.c: New file.
9077 * sysdeps/unix/sysv/linux/sys/eventfd.h: New file.
9078 * sysdeps/unix/sysv/linux/Versions: Export eventfd, eventfd_read,
9079 eventfd_write for GLIBC_2.7.
9081 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add signalfd.
9082 * sysdeps/unix/sysv/linux/signalfd.c: New file.
9083 * sysdeps/unix/sysv/linux/sys/signalfd.h: New file.
9084 * sysdeps/unix/sysv/linux/Versions: Export signalfd for GLIBC_2.7.
9086 2007-10-04 Jakub Jelinek <jakub@redhat.com>
9088 * stdlib/msort.c: Include stdint.h.
9089 (struct msort_param): New type.
9090 (msort_with_tmp): Use struct msort_param pointer for unchanging
9091 parameters. Add optimized handling for several common sizes
9092 and indirect sorting mode.
9093 (qsort): Adjust msort_with_tmp callers. For big S use indirect
9095 Suggested by Belazougui Djamel .
9097 * stdlib/Makefile (tests): Add tst-qsort2.
9098 * stdlib/tst-qsort2.c: New test.
9100 2007-10-04 Ulrich Drepper <drepper@redhat.com>
9102 * login/login_tty.c (login_tty): The Linux kernel can return EBUSY
9103 for dup2 in case another thread races with the current one. Retry
9106 * misc/error.h: Remove support for use outside of libc. We have to
9107 include <features.h> now. Include <bits/error.h> if possible.
9108 * misc/bits/error.h: New file.
9110 2007-10-03 Jakub Jelinek <jakub@redhat.com>
9112 * string/bits/string3.h (memcpy, memmove, mempcpy, memset, bcopy,
9113 bzero, strcpy, stpcpy, strncpy, strcat, strncat): Use
9114 __extern_always_inline functions unconditionally, drop macros.
9116 * misc/sys/cdefs.h (__REDIRECT_LDBL, __REDIRECT_NTH_LDBL): New macros.
9117 * wcsmbs/bits/wchar2.h (__swprintf_alias, __vswprintf_alias): Use
9118 __REDIRECT_NTH_LDBL macro rather than __REDIRECT_NTH.
9120 * misc/sys/cdefs.h (__extern_always_inline): For GCC 4.3+
9121 add __artificial__ attribute.
9123 2007-10-02 Ulrich Drepper <drepper@redhat.com>
9125 * string/strcoll_l.c (STRCOLL): Correct handling of switching from
9126 backward to forward direction.
9128 * string/strcoll_l.c (STRCOLL): Correct test for alloca use.
9131 * locale/programs/ld-collate.c (collate_finish): Compare against last
9132 used section which is known to have rules defined.
9133 (collate_read): After order_start, correctly record order of sections
9134 and queue sections up.
9136 2007-10-01 Ulrich Drepper <drepper@redhat.com>
9139 * malloc/malloc.c (mremap_chunk): Avoid resizing of new block has
9140 the same number of pages.
9141 Patch by Tomash Brechko <tomash.brechko@gmail.com>.
9143 * locale/programs/ld-collate.c (collate_read): After initial copy
9144 statement, continue in state 0.
9146 * include/stdio_ext.h (__fsetlocking): Define as macro.
9148 2007-09-30 Ulrich Drepper <drepper@redhat.com>
9150 * locale/programs/ld-collate.c (collate_finish): Compare all bytes
9153 * po/pt_BR.po: Fix typo.
9155 2007-09-29 Ulrich Drepper <drepper@redhat.com>
9157 * iconvdata/Makefile (modules): Add ISO8859-9E.
9158 (distribute): Add iso8859-9e.c.
9159 (gen-8bit-gap-modules): Add iso8859-9e.
9160 * iconvdata/iso8859-9e.c: New file.
9161 * iconvdata/gconv-modules: Add entries for ISO-8859-9E.
9162 * iconvdata/TESTS: Likewise.
9163 * iconvdata/tst-tables.sh: Likewise.
9165 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
9167 * locale/iso-639.def: Add several new entries.
9169 2007-09-24 Jakub Jelinek <jakub@redhat.com>
9171 * sysdeps/generic/ldsodefs.h (struct dl_scope_free_list): Store
9172 void * pointers instead of struct link_map **.
9173 (_dl_scope_free): Change argument type to void *.
9174 * include/link.h (struct link_map): Change type of l_reldeps
9175 to struct link_map_reldeps, move l_reldepsact into that
9177 * elf/dl-deps.c: Include atomic.h.
9178 (_dl_map_object_deps): Only change l->l_initfini when it is
9179 fully populated, use _dl_scope_free for freeing it. Optimize
9180 removal of libs from reldeps by using l_reserved flag, when
9181 some removal is needed, allocate a new list instead of
9182 reallocating and free the old with _dl_scope_free. Adjust
9183 for l_reldeps and l_reldepsact changes.
9184 * elf/dl-lookup.c (add_dependency): Likewise. Reorganize to allow
9185 searching in l_initfini and l_reldeps without holding dl_load_lock.
9186 * elf/dl-fini.c (_dl_sort_fini): Adjust for l_reldeps and
9187 l_reldepsact changes.
9188 * elf/dl-close.c (_dl_close_worker): Likewise.
9189 * elf/dl-open.c (_dl_scope_free): Change argument type to void *.
9191 2007-09-28 Ulrich Drepper <drepper@redhat.com>
9193 * iconvdata/Makefile (modules): Add KOI8-RU.
9194 (distribute): Add koi8-ru.c.
9195 (gen-8bit-gap-modules): Add koi8-ru.
9196 * iconvdata/koi8-ru.c: New file.
9197 * iconvdata/gconv-modules: Add entries for KOI8-RU.
9198 * iconvdata/TESTS: Likewise.
9199 * iconvdata/tst-tables.sh: Likewise.
9201 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
9203 2007-09-26 Jakub Jelinek <jakub@redhat.com>
9205 * misc/sys/cdefs.h (__warndecl, __errordecl): For GCC 4.3+ define
9206 with __warning__/__error__ attributes.
9207 (__warnattr): Define.
9208 * stdlib/bits/stdlib.h (__realpath_chk_warn, __ptsname_r_chk_warn,
9209 __mbstowcs_chk_warn, __wcstombs_chk_warn): New aliases with
9211 (realpath, ptsname_r, mbstowcs, wcstombs): Call __*_chk_warn instead
9212 of __*_chk if compile time detectable overflow is found.
9213 * libio/bits/stdio2.h (__fgets_chk_warn, __fread_chk_warn,
9214 __fgets_unlocked_chk_warn, __fread_unlocked_chk_warn): New aliases
9216 (fgets, fread, fgets_unlocked, fread_unlocked): Call __*_chk_warn
9217 instead of __*_chk if compile time detectable overflow is found.
9218 (__gets_alias): Rename to...
9219 (__gets_warn): ... this. Add __warnattr.
9220 (gets): Call __gets_warn instead of __gets_alias.
9221 * socket/bits/socket2.h (__recv_chk_warn, __recvfrom_chk_warn): New
9222 aliases with __warnattr.
9223 (recv, recvfrom): Call __*_chk_warn instead of __*_chk if compile
9224 time detectable overflow is found.
9225 * posix/bits/unistd.h (__read_chk_warn, __pread_chk_warn,
9226 __pread64_chk_warn, __readlink_chk_warn, __readlinkat_chk_warn,
9227 __getcwd_chk_warn, __confstr_chk_warn, __getgroups_chk_warn,
9228 __ttyname_r_chk_warn, __getlogin_r_chk_warn, __gethostname_chk_warn,
9229 __getdomainname_chk_warn): New aliases with __warnattr.
9230 (read, pread, pread64, readlink, readlinkat, getcwd, confstr,
9231 getgroups, ttyname_r, getlogin_r, gethostname, getdomainname): Call
9232 __*_chk_warn instead of __*_chk if compile time detectable overflow
9234 (__getgroups_chk): Rename argument to __listlen from listlen.
9235 (__getwd_alias): Rename to...
9236 (__getwd_warn): ... this. Add __warnattr.
9237 (getwd): Call __getwd_warn instead of __getwd_alias.
9238 * wcsmbs/bits/wchar2.h (__wmemcpy_chk_warn, __wmemmove_chk_warn,
9239 __wmempcpy_chk_warn, __wmemset_chk_warn, __wcsncpy_chk_warn,
9240 __wcpncpy_chk_warn, __fgetws_chk_warn, __fgetws_unlocked_chk_warn,
9241 __mbsrtowcs_chk_warn, __wcsrtombs_chk_warn, __mbsnrtowcs_chk_warn,
9242 __wcsnrtombs_chk_warn): New aliases with __warnattr.
9243 (wmemcpy, wmemmove, wmempcpy, wmemset, mbsrtowcs, wcsrtombs,
9244 mbsnrtowcs, wcsnrtombs): Call __*_chk_warn instead of __*_chk if
9245 compile time detectable overflow is found.
9246 (wcsncpy, wcpncpy): Likewise. For constant __n fix check whether
9247 to use __*_chk or not.
9248 (fgetws, fgetws_unlocked): Divide __bos by sizeof (wchar_t), both
9249 in comparisons which function should be called and in __*_chk*
9250 arguments. Call __*_chk_warn instead of __*_chk if compile time
9251 detectable overflow is found.
9252 (swprintf, vswprintf): Divide __bos by sizeof (wchar_t) in
9254 * debug/tst-chk1.c (do_test): Add a few more tests.
9256 2007-09-24 Ulrich Drepper <drepper@redhat.com>
9259 * intl/gettextP.h (struct loaded_domain): Add conversions_lock member.
9260 * intl/loadmsgcat.c (_nl_load_domain): Initialize conversions_lock.
9261 (_nl_unload_domain): Finalize conversions_lock.
9262 * intl/dcigettext.c (_nl_find_msg): Take conversions_lock before
9263 handling table of known conversions.
9265 2007-09-24 Jakub Jelinek <jakub@redhat.com>
9267 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use
9268 close_not_cancel_no_status instead of close.
9270 2007-09-13 Aurelien Jarno <aurelien@aurel32.net>
9273 * posix/regcomp.c (lookup_collation_sequence_value): Check that
9274 nrules != 0 for multibyte chars.
9276 2007-09-23 Ulrich Drepper <drepper@redhat.com>
9278 * resolv/ns_print.c (ns_sprintrrf): Handle ns_t_a6 and ns_t_opt.
9279 Provide better error message in case the type is unknown.
9282 * wcsmbs/wcsnlen.c: Don't reference before checking the length.
9283 * string/stratcliff.c: Make usable to test wide char functions.
9284 * wcsmbs/wcsatcliff.c: New file.
9285 * wcsmbs/Makefiel (tests): Add wcsatcliff.
9288 * iconvdata/Makefile (modules): Add MAC-CENTRALEUROPE.
9289 (distribute): Add mac-centraleurope.c.
9290 (gen-8bit-gap-modules): Add mac-centraleurope.
9291 * iconvdata/mac-centraleurope.c: New file.
9292 * iconvdata/gconv-modules: Add entries for MAC-CENTRALEUROPE.
9293 * iconvdata/TESTS: Likewise.
9294 * iconvdata/tst-tables.sh: Likewise.
9297 * iconv/iconv_open.c (iconv_open): For large codeset names use malloc.
9299 2007-09-21 Ulrich Drepper <drepper@redhat.com>
9301 * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size_half): Renamed
9302 from __x86_64_core_cache_size_half.
9303 (init_cacheinfo): Compute shared cache size for AMD processors with
9304 shared L3 correctly.
9305 * sysdeps/x86_64/memcpy.S: Adjust for __x86_64_data_cache_size_half
9307 Patch in large parts by Evandro Menezes.
9309 2007-09-19 Ulrich Drepper <drepper@redhat.com>
9311 * elf/dl-lookup.c (add_dependency): Handle failing memory
9312 allocation for dependency list. Remove unnecessary check.
9314 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid unnecessary
9315 open/close when determining source addresses.
9317 * crypt/Makefile (libcrypt-routines): Add sha256-crypt, sha256,
9318 sha512-crypt, and sha512.
9319 (tests): Add sha256test, sha256c-test, sha512test, and sha512c-test.
9320 (distribute): Add sha256.h and sha512.h.
9321 * crypt/crypt-entry.c (crypt): Recognize the new $5$ and $6$ prefixes
9322 and call the appropriate code.
9323 * crypt/sha256-crypt.c: New file.
9324 * crypt/sha256.c: New file.
9325 * crypt/sha256.h: New file.
9326 * crypt/sha256c-test.c: New file.
9327 * crypt/sha256test.c: New file.
9328 * crypt/sha512-crypt.c: New file.
9329 * crypt/sha512.c: New file.
9330 * crypt/sha512.h: New file.
9331 * crypt/sha512c-test.c: New file.
9332 * crypt/sha512test.c: New file.
9334 2007-09-19 Jakub Jelinek <jakub@redhat.com>
9336 * misc/bits/syslog.h (syslog): Remove extraneous argument from
9337 the inline, pass __USE_FORTIFY_LEVEL - 1 as second argument to
9340 2007-09-18 Jakub Jelinek <jakub@redhat.com>
9342 * locale/programs/charmap-dir.c (charmap_aliases): Use %ms instead of
9343 %as in fscanf format strings.
9345 * sysdeps/sparc/sparc32/elf/start.S: Remove cfi_* markup.
9346 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
9347 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__thread_start):
9349 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__thread_start):
9352 * sysdeps/generic/ldsodefs.h (DL_LOOKUP_GSCOPE_LOCK): New definition.
9353 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Or in
9354 DL_LOOKUP_GSCOPE_LOCK into flags after THREAD_GSCOPE_SET_FLAG ().
9355 * elf/dl-sym.c (do_sym): Likewise.
9356 * include/link.h (struct link_map): Add l_serial field.
9357 * elf/dl-object.c (_dl_new_object): Initialize l_serial.
9358 * elf/dl-lookup.c (add_dependency): Add flags argument.
9359 Remember map->l_serial, if DL_LOOKUP_GSCOPE_LOCK is among
9360 flags, use THREAD_GSCOPE_RESET_FLAG before and
9361 THREAD_GSCOPE_SET_FLAG after
9362 __rtld_lock_lock_recursive (GL(dl_load_lock)) to avoid deadlock.
9363 Don't dereference map until it has been found on some list.
9364 If map->l_serial changed, return -1.
9366 2007-09-17 Jakub Jelinek <jakub@redhat.com>
9368 * include/stdio.h (__isoc99_fscanf, __isoc99_scanf,
9369 __isoc99_sscanf, __isoc99_vscanf): New prototypes.
9370 (__isoc99_vsscanf, __isoc99_vfscanf): New prototypes, add
9372 * include/wchar.h (__isoc99_fwscanf, __isoc99_wscanf,
9373 __isoc99_swscanf, __isoc99_vwscanf): New prototypes.
9374 (__isoc99_vswscanf, __isoc99_vfwscanf): New prototypes,
9375 add libc_hidden_proto.
9376 * libio/stdio.h (fscanf, scanf, sscanf, vfscanf, vscanf,
9377 vsscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
9378 conformance requested.
9379 * wcsmbs/wchar.h (fwscanf, wscanf, swscanf, vfwscanf, vwscanf,
9380 vswscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
9381 conformance requested.
9382 * libio/bits/stdio-ldbl.h (fscanf, scanf, sscanf, vfscanf, vscanf,
9383 vsscanf): Redirect to __nldbl___isoc99_* if strict ISO C99 or POSIX
9384 conformance requested.
9385 * wcsmbs/bits/wchar-ldbl.h (fwscanf, wscanf, swscanf, vfwscanf,
9386 vwscanf, vswscanf): Redirect to __nldbl___isoc99_* if strict
9387 ISO C99 or POSIX conformance requested.
9388 * stdio-common/Versions (libc): Export __isoc99_scanf@@GLIBC_2.7,
9389 __isoc99_vscanf@@GLIBC_2.7, __isoc99_fscanf@@GLIBC_2.7,
9390 __isoc99_vfscanf@@GLIBC_2.7, __isoc99_sscanf@@GLIBC_2.7
9391 and __isoc99_vsscanf@@GLIBC_2.7.
9392 * stdio-common/Makefile (routines): Add isoc99_scanf, isoc99_vscanf,
9393 isoc99_fscanf, isoc99_vfscanf, isoc99_sscanf and isoc99_vsscanf.
9394 (tests): Add scanf14.
9395 (CFLAGS-vfprintf.c, CFLAGS-fprintf.c, CFLAGS-printf.c,
9396 CFLAGS-vfwprintf.c, CFLAGS-vfscanf.c, CFLAGS-vfwscanf.c,
9397 CFLAGS-fscanf.c, CFLAGS-scanf.c, CFLAGS-isoc99_vfscanf.c,
9398 CFLAGS-isoc99_vscanf.c, CFLAGS-isoc99_fscanf.c,
9399 CFLAGS-isoc99_scanf.c): Add $(exceptions).
9400 (CFLAGS-scanf15.c): Add various -I paths to prevent the compiler
9401 from using internal headers.
9402 * wcsmbs/Versions (libc): Export __isoc99_wscanf@@GLIBC_2.7,
9403 __isoc99_vwscanf@@GLIBC_2.7, __isoc99_fwscanf@@GLIBC_2.7,
9404 __isoc99_vfwscanf@@GLIBC_2.7, __isoc99_swscanf@@GLIBC_2.7
9405 and __isoc99_vswscanf@@GLIBC_2.7.
9406 * wcsmbs/Makefile (routines): Add isoc99_wscanf, isoc99_vwscanf,
9407 isoc99_fwscanf, isoc99_vfwscanf, isoc99_swscanf and isoc99_vswscanf.
9408 (CFLAGS-isoc99_wscanf.c, CFLAGS-isoc99_fwscanf.c,
9409 CFLAGS-isoc99_vwscanf.c, CFLAGS-isoc99_vfwscanf.c): Add $(exceptions).
9410 (CPPFLAGS): Add -D_IO_MTSAFE_IO if needed.
9411 * stdio-common/isoc99_scanf.c: New file.
9412 * stdio-common/isoc99_vsscanf.c: New file.
9413 * stdio-common/isoc99_vscanf.c: New file.
9414 * stdio-common/isoc99_vfscanf.c: New file.
9415 * stdio-common/isoc99_fscanf.c: New file.
9416 * stdio-common/isoc99_sscanf.c: New file.
9417 * wcsmbs/isoc99_fwscanf.c: New file.
9418 * wcsmbs/isoc99_vswscanf.c: New file.
9419 * wcsmbs/isoc99_swscanf.c: New file.
9420 * wcsmbs/isoc99_wscanf.c: New file.
9421 * wcsmbs/isoc99_vwscanf.c: New file.
9422 * wcsmbs/isoc99_vfwscanf.c: New file.
9423 * libio/libio.h (_IO_FLAGS2_SCANF_STD): Define.
9424 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Also
9425 clear _IO_FLAGS2_SCANF_STD bit from _flags2.
9426 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Don't
9427 handle %as, %aS and %a[ if _IO_FLAGS2_SCANF_STD is set in _flags2.
9428 * stdio-common/scanf14.c: New test.
9429 * stdio-common/scanf15.c: New test.
9430 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
9431 isoc99_scanf, isoc99_fscanf, isoc99_sscanf,
9432 isoc99_vscanf, isoc99_vfscanf, isoc99_vsscanf,
9433 isoc99_wscanf, isoc99_fwscanf, isoc99_swscanf,
9434 isoc99_vwscanf, isoc99_vfwscanf and isoc99_vswscanf.
9435 * sysdeps/ieee754/ldbl-opt/Versions (libc): Export
9436 __nldbl___isoc99_scanf@@GLIBC_2.7,
9437 __nldbl___isoc99_fscanf@@GLIBC_2.7,
9438 __nldbl___isoc99_sscanf@@GLIBC_2.7,
9439 __nldbl___isoc99_vscanf@@GLIBC_2.7,
9440 __nldbl___isoc99_vfscanf@@GLIBC_2.7,
9441 __nldbl___isoc99_vsscanf@@GLIBC_2.7,
9442 __nldbl___isoc99_wscanf@@GLIBC_2.7,
9443 __nldbl___isoc99_fwscanf@@GLIBC_2.7,
9444 __nldbl___isoc99_swscanf@@GLIBC_2.7,
9445 __nldbl___isoc99_vwscanf@@GLIBC_2.7,
9446 __nldbl___isoc99_vfwscanf@@GLIBC_2.7
9447 and __nldbl___isoc99_vswscanf@@GLIBC_2.7.
9448 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__isoc99_scanf,
9449 __isoc99_fscanf, __isoc99_sscanf, __isoc99_vscanf,
9450 __isoc99_vfscanf, __isoc99_vsscanf, __isoc99_wscanf,
9451 __isoc99_fwscanf, __isoc99_swscanf, __isoc99_vwscanf,
9452 __isoc99_vfwscanf, __isoc99_vswscanf): Add NLDBL_DECL.
9453 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c
9454 (__nldbl___isoc99_scanf, __nldbl___isoc99_fscanf,
9455 __nldbl___isoc99_sscanf, __nldbl___isoc99_vscanf,
9456 __nldbl___isoc99_vfscanf, __nldbl___isoc99_vsscanf,
9457 __nldbl___isoc99_wscanf, __nldbl___isoc99_fwscanf,
9458 __nldbl___isoc99_swscanf, __nldbl___isoc99_vwscanf,
9459 __nldbl___isoc99_vfwscanf, __nldbl___isoc99_vswscanf): New
9461 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfscanf.c: New file.
9462 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_swscanf.c: New file.
9463 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vwscanf.c: New file.
9464 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_wscanf.c: New file.
9465 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_scanf.c: New file.
9466 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_sscanf.c: New file.
9467 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vsscanf.c: New file.
9468 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fwscanf.c: New file.
9469 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfwscanf.c: New file.
9470 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vswscanf.c: New file.
9471 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vscanf.c: New file.
9472 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fscanf.c: New file.
9474 * stdio-common/Makefile (tests): Add scanf13.
9476 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Handle
9477 m modifier followed by l.
9478 (STRING_ARG): Add width argument.
9479 (_IO_vfscanf_internal) <case L_('c')>: Handle %mc.
9480 <case L_('C')>: Handle %mlc and %mC.
9481 <case L_('s'), case L_('S'), case L_('[')>: Adjust STRING_ARG
9483 * stdio-common/scanf13.c: New test.
9485 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Clear
9486 the _IO_FLAGS2_FORTIFY bit from _flags2 rather than _flags.
9488 2007-09-18 Ulrich Drepper <drepper@redhat.com>
9490 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Correct return value
9491 type and __THROW marker of splice, vmsplice, and tee.
9492 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
9493 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
9494 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
9495 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
9496 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
9497 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
9498 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
9499 * sysdeps/unix/sysv/linux/syscalls.list: Mark splice, vmsplice, and tee
9500 as cancellation points.
9502 2003-11-01 Daniel Jacobowitz <dan@debian.org>
9504 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion): Don't
9505 parse more than three parts of the version number.
9507 2007-09-15 Ulrich Drepper <drepper@redhat.com>
9509 * stdio-common/vfscanf.c (_IO_vfwscanf): Add support for 'm'
9510 modifier. Patch by Jakub Jelinek.
9512 2007-08-26 Jakub Jelinek <jakub@redhat.com>
9514 * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_routines): Add
9515 call_fallocate in misc subdir.
9516 * sysdeps/unix/sysv/linux/i386/call_fallocate.S: New file.
9517 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate64): Remove.
9518 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: Use __call_fallocate
9519 instead of __fallocate64.
9520 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: Likewise.
9522 2007-09-15 Jakub Jelinek <jakub@redhat.com>
9524 * rt/Versions (librt): Export __mq_open_2@@GLIBC_2.7.
9525 * rt/Makefile (headers): Add bits/mqueue2.h.
9526 * rt/mqueue.h: Include bits/mqueue2.h if -D_FORTIFY_SOURCE=2,
9527 optimizing with GCC and __va_arg_pack_len is defined.
9528 * rt/bits/mqueue2.h: New file.
9529 * rt/mq_open.c (__mq_open): Renamed from mq_open.
9530 (mq_open): New strong_alias.
9531 (__mq_open_2): New function.
9532 * sysdeps/unix/sysv/linux/mq_open.c (__mq_open): Renamed from mq_open.
9533 (mq_open): New strong_alias.
9534 (__mq_open_2): New function.
9535 * debug/Versions (libc): Export __fortify_fail@@GLIBC_PRIVATE.
9536 * Versions.def (librt): Add GLIBC_2.7 version.
9537 * debug/fortify_fail.c (__fortify_fail): Add libc_hidden_def.
9538 * include/stdio.h (__fortify_fail): Add libc_hidden_proto.
9540 * misc/sys/cdefs.h (__errordecl, __va_arg_pack_len): Define.
9541 * io/fcntl.h: Include bits/fcntl2.h when __va_arg_pack_len
9542 is defined rather than when not C++.
9543 * io/bits/fcntl2.h (__open_alias, __open64_alias, __openat_alias,
9544 __openat64_alias): New redirects.
9545 (__open_too_many_args, __open_missing_mode, __open64_too_many_args,
9546 __open64_missing_mode, __openat_too_many_args, __openat_missing_mode,
9547 __openat64_too_many_args, __openat64_missing_mode): New __errordecls.
9548 (open, open64, openat, openat64): Rewrite as __extern_always_inline
9549 functions instead of function-like macros.
9551 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
9553 * sysdeps/i386/i586/memcpy.S (__memcpy_chk): New definition.
9554 * sysdeps/i386/i586/mempcpy.S (__memcpy_chk): New definition.
9555 * sysdeps/i386/i586/memset.S (__memset_chk): New definition.
9557 2007-09-15 Mike Frysinger <vapier@gentoo.org>
9559 * inet/inet_net.c: Reset digit to 0 for inputs starting with "0x".
9560 * inet/tst-network.c (tests): Add edge case tests for "0", "0x", "0x0".
9562 2007-09-14 Mike Frysinger <vapier@gentoo.org>
9564 * inet/tst-network.c: Increment ERRORS for failing tests.
9566 2007-09-07 Jakub Jelinek <jakub@redhat.com>
9568 * misc/sys/cdefs.h (__va_arg_pack): Define for GCC 4.3+.
9569 * misc/bits/syslog.h (syslog): When __va_arg_pack is defined,
9570 implement as __extern_always_inline function.
9571 (vsyslog): Define as __extern_always_inline function unconditionally.
9572 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf):
9573 When __va_arg_pack is defined, implement as __extern_always_inline
9575 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
9576 __extern_always_inline functions unconditionally.
9577 * libio/bits/stdio.h (vprintf): Ifdef out the inline when
9578 bits/stdio2.h will be included.
9579 * wcsmbs/bits/wchar2.h (__swprintf_alias): New redirect.
9580 (swprintf, wprintf, fwprintf): When __va_arg_pack is defined,
9581 implement as __extern_always_inline functions.
9582 (vswprintf, vwprintf, vfwprintf): Define as
9583 __extern_always_inline functions unconditionally.
9584 * debug/tst-chk1.c (do_test): Enable remaining tests for C++.
9586 2007-09-03 Jakub Jelinek <jakub@redhat.com>
9588 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Only
9589 define in C++ for GCC 4.3+, in C++ always use __gnu_inline__
9591 * include/features.h (__USE_EXTERN_INLINES): Define only when
9592 __extern_inline is defined.
9593 * stdlib/stdlib.h: Include bits/stdlib.h when __extern_always_inline
9594 is defined instead of when not __cplusplus.
9595 * misc/sys/syslog.h: Include bits/syslog.h when __extern_always_inline
9596 is defined instead of when not __cplusplus.
9597 * socket/sys/socket.h: Include bits/socket2.h when
9598 __extern_always_inline is defined instead of when not __cplusplus.
9599 * libio/stdio.h: Include bits/stdio2.h when __extern_always_inline
9600 is defined instead of when not __cplusplus.
9601 * posix/unistd.h: Include bits/unistd.h when __extern_always_inline
9602 is defined instead of when not __cplusplus.
9603 * string/string.h: Include bits/string3.h when __extern_always_inline
9604 is defined instead of when not __cplusplus.
9605 * wcsmbs/wchar.h: Include bits/wchar2.h when __extern_always_inline
9606 is defined instead of when not __cplusplus.
9607 (btowc, wctob): Don't guard the inlines with ifndef __cplusplus.
9608 * io/fcntl.h: Don't include bits/fcntl2.h if __extern_always_inline
9610 * misc/bits/syslog-ldbl.h: Guard *_chk stuff with
9611 defined __extern_always_inline instead of !defined __cplusplus.
9612 * libio/bits/stdio-ldbl.h: Likewise.
9613 * wcsmbs/bits/wchar-ldbl.h: Likewise.
9614 * misc/bits/syslog.h (syslog): Don't define for C++.
9615 (vsyslog): Use __extern_always_inline function for C++ instead of
9617 * libio/bits/stdio.h (__STDIO_INLINE): Define to __extern_inline
9618 whenever that macro is defined.
9619 (vprintf): Don't provide the inline for C++.
9620 (fread_unlocked, fwrite_unlocked): Don't define the macros for C++.
9621 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf): Don't
9622 define the macros for C++.
9623 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
9624 __extern_always_inline functions for C++.
9625 * io/sys/stat.h (stat, lstat, fstat, fstatat, mknod, mknodat,
9626 stat64, lstat64, fstat64, fstatat64): Don't define if not
9627 __USE_EXTERN_INLINES.
9628 * wcsmbs/bits/wchar2.h: Fix #error message.
9629 (swprintf, wprintf, fwprintf): Don't define the macros for C++.
9630 (vswprintf, vwprintf, vfwprintf): Define using
9631 __extern_always_inline functions for C++.
9632 * string/bits/string3.h: Don't #undef macros if __cplusplus.
9633 (memcpy, memmove, mempcpy, memset, bcopy, bzero, strcpy, stpcpy,
9634 strncpy, strcat, strncat): Define as __extern_always_inline
9635 functions instead of macros for C++.
9636 * math/bits/cmathcalls.h: Guard __extern_inline routines with
9637 defined __extern_inline.
9638 * sysdeps/alpha/fpu/bits/mathinline.h (__MATH_INLINE): Define
9639 to __extern_inline whenever that macro is defined.
9640 * sysdeps/ia64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
9641 * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
9642 * sysdeps/i386/i486/bits/string.h (__STRING_INLINE): Likewise.
9643 * sysdeps/s390/bits/string.h (__STRING_INLINE): Likewise.
9644 * sysdeps/s390/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
9645 * sysdeps/powerpc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
9646 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
9647 * sysdeps/sparc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
9648 * sysdeps/unix/sysv/linux/sys/sysmacros.h (gnu_dev_major,
9649 gnu_dev_minor, gnu_dev_makedev): Remove __extern_inline from
9650 prototypes. Only provide __extern_inline routines if
9651 __USE_EXTERN_INLINES.
9652 * debug/Makefile: Add rules to build and run tst-{,lfs}chk{4,5,6}
9654 * debug/tst-chk1.c (do_prepare, do_test): Allow compilation as C++.
9655 For now avoid some *printf tests in C++. Skip all testing
9656 if __USE_FORTIFY_LEVEL is defined, but __extern_always_inline macro
9658 * debug/tst-chk4.cc: New file.
9659 * debug/tst-chk5.cc: New file.
9660 * debug/tst-chk6.cc: New file.
9661 * debug/tst-lfschk4.cc: New file.
9662 * debug/tst-lfschk5.cc: New file.
9663 * debug/tst-lfschk6.cc: New file.
9664 * include/wchar.h (__vfwprintf_chk, __vswprintf_chk): Avoid
9666 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
9667 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
9668 __vfprintf_chk, __fgets_unlocked_chk, __fgets_chk): Likewise.
9670 2007-09-13 Ulrich Drepper <drepper@redhat.com>
9672 * po/cs.po: Update from translation team.
9674 2007-09-11 Roland McGrath <roland@redhat.com>
9676 * posix/Makefile ($(objpfx)getconf.speclist): Make it empty if cross
9679 2007-09-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
9681 * sysdeps/mach/hurd/bits/ioctls.h (TAB3): New macro.
9683 2007-09-05 Roland McGrath <roland@redhat.com>
9685 * manual/signal.texi (Signaling Another Process): Typo fix.
9686 From Karl Berry <karl@freefriends.org>.
9688 2007-08-29 Ulrich Drepper <drepper@redhat.com>
9690 * sysdeps/unix/sysv/linux/check_pf.c (IFA_F_OPTIMISTIC): Define to
9691 zero if not defined.
9692 (make_request): Recognize optimistic addresses and treat them like
9693 deprecated addresses.
9694 Reported by Neil Horman <nhorman@redhat.com>.
9696 2007-08-28 Ulrich Drepper <drepper@redhat.com>
9698 * nscd/connections.c (send_ro_fd): Also transfer file size.
9699 * nscd/nscd_helper.c (get_mapping): If nscd also transfers the
9700 file size don't call fstat.
9702 * nscd/nscd_helper.c (get_mapping): Avoid the pread call, just go
9703 ahead and map the file. This should always be correct and we can
9704 catch problems later.
9706 2007-08-28 Jakub Jelinek <jakub@redhat.com>
9708 * libio/bits/stdio2.h (__fread_chk, __fread_unlocked_chk): New
9710 (__fread_alias, __fread_unlocked_alias): New aliases.
9711 (fread): New extern inline.
9712 (fread_unlocked): Likewise. Undef macro before definition of
9713 the inline function.
9714 * debug/Makefile (routines): Add fread_chk and fread_u_chk.
9715 (CFLAGS-fread_chk.c, CFLAGS-fread_u_chk.c): Add.
9716 * debug/Versions (libc): Export __fread_chk@@GLIBC_2.7
9717 and __fread_unlocked_chk@@GLIBC_2.7.
9718 * debug/fread_chk.c: New file.
9719 * debug/fread_u_chk.c: New file.
9720 * debug/tst-chk1.c (do_test): Add fread and fread_unlocked tests.
9722 2007-08-27 Jakub Jelinek <jakub@redhat.com>
9724 * sysdeps/unix/sysv/linux/syscalls.list
9725 (personality): Change caller to EXTRA.
9727 2007-08-25 Ulrich Drepper <drepper@redhat.com>
9729 * iconvdata/iso-2022-kr.c (BODY): Fake initialization of array buf
9731 * iconvdata/iso-2022-cn.c (BODY): Likewise.
9733 * locale/programs/ld-collate.c (collate_output): Avoid warning if
9736 * Makerules: Use -p option with mkdir.
9738 * sunrpc/key_prot.c (xdr_unixcred): Work around gcc alias warning.
9739 * nis/nis_xdr.c (_xdr_nis_server): Likewise.
9740 (_xdr_directory_obj): Likewise.
9741 (xdr_entry_obj): Likewise.
9742 (xdr_group_obj): Likewise.
9743 (xdr_link_obj): Likewise.
9744 (xdr_table_obj): Likewise.
9745 (_xdr_nis_result): Likewise.
9746 (_xdr_ns_request): Likewise.
9747 (_xdr_ib_request): Likewise.
9748 (_xdr_nis_taglist): Likewise.
9749 (xdr_cback_data): Likewise.
9750 * nis/yp_xdr.c (xdr_ypmaplist): Likewise.
9751 (xdr_ypresp_maplist): Likewise.
9753 * stdio-common/Makefile: Avoid format string warning for tst-sprint.
9755 * posix/regex_internal.h: Prevent some declarations and definitions
9756 to be seen when used in tests.
9758 * posix/tst-rfc3484.c (__idna_to_unicode_lzlz): Initialize *OUTPUT.
9759 * posix/tst-rfc3484-2.c (__idna_to_unicode_lzlz): Likewise.
9761 * debug/Makefile: Disable format checking when compiling tst-chk?.c.
9763 * config.make.in (datarootdir): Add to shut up configure.
9765 * sysdeps/x86_64/cacheinfo.c (handle_amd): Fix computation of
9766 associativity for fully-associative caches.
9768 * sysdeps/x86_64/cacheinfo.c (handle_amd): Handle L3 cache
9769 requests. Fill on more associativity values for L2.
9770 Patch mostly by Evandro Menezes.
9772 2007-08-24 Ulrich Drepper <drepper@redhat.com>
9774 * sysdeps/unix/sysv/linux/x86_64/init-first.c
9775 (_libc_vdso_platform_setup): Avoid using exported variable by using
9778 * resolv/arpa/nameser.h (NS_OPT_DNSSEC_OK): Define.
9780 * sysdeps/unix/sysv/linux/i386/syscalls.list: No reason to mark
9781 fallocate64 as EXTRA. It is not referenced if the symbol isn't
9784 2007-08-23 Ulrich Drepper <drepper@redhat.com>
9786 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Correctly
9787 align stack for call if pltexit is to be used.
9790 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Correctly
9791 align for function call in case pltexit has to be called later.
9793 * sysdeps/i386/dl-trampoline.S (_dl_runtime_resolve): Avoid
9794 implicit atomic operation when storing function pointer.
9795 (_dl_runtime_profile): Likewise.
9797 2007-08-17 Jakub Jelinek <jakub@redhat.com>
9799 * nis/nis_table.c (nis_list): Don't fail if __follow_path returned
9802 2007-08-21 Ulrich Drepper <drepper@redhat.com>
9805 * string/strtok.c: Fix typo in comment.
9808 * debug/segfault.c: Fix typos in comments.
9811 * stdio-common/tempnam.c: Fix comment, it is not checked that
9812 TMPDIR points to a writable directory.
9815 * resolv/res_send.c (__libc_res_nsend): Initialize all of the
9816 memory allocated for the name server address.
9819 * nscd/connections.c (handle_request): Using sendfile always
9820 requires that mmap is used for the database.
9821 Patch by Petr Baudis <pasky@suse.cz>.
9824 * nscd/hstcache.c (cache_addhst): When reloading an entry which
9825 suddenly has two or more addresses, ignore it and remove the old
9829 * resolv/res_hconf.c: Prepare for compiling outside libc.
9830 * nscd/res_hconf.c: New file.
9831 * nscd/Makefile (nscd-modules): Add res_hconf. Add rules to build
9833 * nscd/gethstbynm2_r.c (NEED__RES_HCONF): Define.
9834 * nscd/gethstbyad_r.c (NEED__RES_HCONF): Likewise.
9836 * nscd/hstcache.c (cache_addhst): Minimal optimization.
9839 * debug/pcprofiledump.c: Turn on internationalization by calling
9840 setlocale. Patch mostly by Benno Schulenberg.
9843 * iconv/gconv.c (__gconv): If flush was successful, clear rest of
9845 * iconvdata/Makefile: Add rules to build and run bug-iconv5.
9846 * iconvdata/bug-iconv5.c: New file.
9848 2007-08-04 Carlos O'Donell <carlos@systemhalted.org>
9851 * elf/elf.h: Define R_PARISC_PLABEL21L, R_PARISC_PLABEL14R,
9852 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT, R_PARISC_TLS_GD21L,
9853 R_PARISC_TLS_GD14R, R_PARISC_TLS_GDCALL, R_PARISC_TLS_LDM21L,
9854 R_PARISC_TLS_LDM14R, R_PARISC_TLS_LDMCALL, R_PARISC_TLS_LDO21L,
9855 R_PARISC_TLS_LDO14R, R_PARISC_TLS_DTPMOD32, R_PARISC_TLS_DTPMOD64,
9856 R_PARISC_TLS_DTPOFF32, R_PARISC_TLS_DTPOFF64, R_PARISC_TLS_LE21L,
9857 R_PARISC_TLS_LE14R, R_PARISC_TLS_IE21L, R_PARISC_TLS_IE14R,
9858 R_PARISC_TLS_TPREL32, R_PARISC_TLS_TPREL64.
9860 2007-08-21 Ulrich Drepper <drepper@redhat.com>
9863 * elf/do-lookup.h (do_lookup_x): Minimal improvement in hash
9864 lookup loop. Suggested by John Reiser.
9866 2007-08-21 Jakub Jelinek <jakub@redhat.com>
9868 * sysdeps/unix/sysv/linux/alpha/sysdep.h: Include tls.h.
9870 2007-08-20 Ulrich Drepper <drepper@redhat.com>
9872 * csu/libc-start.c: Don't handle VDSO_SETUP here.
9873 * sysdeps/unix/sysv/linux/init-first.c: Handle it here instead.
9874 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: Renamed to...
9875 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...this. New file.
9876 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Move VDSO_SETUP code
9878 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...here. New file.
9880 2007-08-18 Ulrich Drepper <drepper@redhat.com>
9882 * po/nl.po: Update from translation team.
9884 2007-08-16 Andreas Jaeger <aj@suse.de>
9886 * locale/localeinfo.h: Make _nl_category_name_idxs extern.
9887 Reported by Peter Festner <peter.festner@ewetel.net>.
9889 2007-08-17 Jakub Jelinek <jakub@redhat.com>
9891 * login/tst-grantpt.c (test_einval): Add 3rd argument to open.
9893 2007-08-16 Jakub Jelinek <jakub@redhat.com>
9895 * elf/Makefile ($(objpfx)ld.so): Use readelf -s and awk instead of nm -u
9896 to check for undefined symbols.
9898 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone):
9899 If the syscall fails, set errno to the actual returned error number
9901 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): If
9902 arguments are incorrect, set errno to EINVAL, if the syscall
9903 fails, set errno to the actual returned error number.
9905 * stdlib/bits/stdlib-ldbl.h (__strtold_internal): Remove.
9906 * wcsmbs/bits/wchar-ldbl.h (__wcstold_internal): Remove.
9908 * sysdeps/sparc/sparc32/sparcv9b/memcpy.S: Moved to...
9909 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: ... here. New
9911 (ASI_PNF, ASI_BLK_P): Don't define.
9912 * sysdeps/sparc/sparc32/sparcv9v/memcpy.S: Moved to...
9913 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: ... here. New
9915 * sysdeps/sparc/sparc32/sparcv9v/memset.S: Moved to...
9916 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: ... here. New
9919 2007-08-15 Jakub Jelinek <jakub@redhat.com>
9921 * sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept): Fix raising
9922 FE_UNDERFLOW on Niagara CPUs.
9924 * sysdeps/sparc/fpu/feholdexcpt.c (feholdexcept): Clear all
9927 2007-08-14 Jakub Jelinek <jakub@redhat.com>
9929 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup): No
9930 need to check GLRO(dl_hwcap) & HWCAP_SPARC_FLUSH on sparcv9.
9931 (sparc_fixup_plt): Add do_flush argument instead of figuring whether
9932 flush should be used or not inside of the function.
9933 (elf_machine_fixup_plt, elf_machine_rela): Adjust caller.
9935 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone,
9936 __thread_start): Use HIDDEN_JUMPTARGET.
9937 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone,
9938 __thread_start): Likewise.
9939 * sysdeps/unix/sysv/linux/sparc/sysdep.h (JUMPTARGET): Define.
9941 * sysdeps/ieee754/ldbl-64-128/strtold_l.c (__STRTOF): Declare.
9942 Add libc_hidden_proto.
9943 (STRTOF): Add libc_hidden_proto.
9944 (___new_strtold_l, ___new_wcstold_l): New weak aliases.
9945 (strtold_l, wcstold_l): Use them as second argument for
9948 2007-08-14 Ulrich Drepper <drepper@redhat.com>
9950 * elf/dl-misc.c: Undo last change. The kernel won't allow it.
9952 2007-08-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
9954 * stdlib/strtold_l.c: Include wchar.h if needed. Add libc_hidden_def.
9956 2007-08-14 Ulrich Drepper <drepper@redhat.com>
9958 * po/bg.po: New file. From the translation team.
9960 2007-08-13 Jakub Jelinek <jakub@redhat.com>
9962 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PSELECT,
9963 __ASSUME_PPOLL, __ASSUME_ATFCTS, __ASSUME_SET_ROBUST_LIST,
9964 __ASSUME_UTIMENSAT, __ASSUME_FALLOCATE): Update per-arch conditions
9965 when each feature was introduced.
9967 * sysdeps/unix/sysv/linux/dl-vdso.c: Don't include dl-hash.h.
9968 * sysdeps/unix/sysv/linux/dl-vdso.h: Don't include dl-hash.h if NDEBUG.
9969 (CHECK_HASH): New macro.
9970 (PREPARE_VERSION): Use it.
9972 * sysdeps/unix/sysv/linux/pselect.c (__generic_pselect): Only provide
9973 prototype if not __ASSUME_PSELECT.
9974 * sysdeps/unix/sysv/linux/ppoll.c (__generic_ppoll): Only provide
9975 prototype if not __ASSUME_PPOLL.
9977 * sysdeps/unix/sysv/linux/dl-osinfo.h (ROUND): #undef after use.
9979 * sysdeps/unix/clock_settime.c (freq, __pthread_clock_settime,
9980 hp_timing_settime): Don't define or declare if HANDLED_CPUTIME
9983 2007-08-13 Ulrich Drepper <drepper@redhat.com>
9985 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
9986 (_libc_vdso_platform_setup): If vDSO is not available point
9987 __vdso_gettimeofday to the vsyscall.
9988 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S [SHARED]: Use
9989 __vdso_gettimeofday instead of vsyscall.
9991 2007-08-13 Jakub Jelinek <jakub@redhat.com>
9993 * nscd/servicescache.c: Include kernel-features.h.
9994 * nscd/gai.c: Likewise.
9995 * sysdeps/unix/sysv/linux/statfs64.c: Likewise.
9996 * sysdeps/unix/sysv/linux/fstatfs64.c: Likewise.
9997 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
9998 * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S: Likewise.
9999 * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S: Likewise.
10000 * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
10001 * sysdeps/unix/sysv/linux/if_index.c: Likewise.
10002 * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Likewise.
10003 * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
10005 2007-08-12 Ulrich Drepper <drepper@redhat.com>
10007 * elf/dl-dst.h: No need for _dl_dst_count, _dl_dst_substitute,
10008 and _dl_get_origin defines anymore.
10010 * sysdeps/unix/sysv/linux/clock_gettime.c (maybe_syscall_gettime_cpu):
10011 Build fix for systems which might lack POSIX timer support.
10013 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
10014 (_libc_vdso_platform_setup): Mangle function pointers before storing
10016 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_VSYSCALL):
10017 Demangle vdso pointer before use.
10018 (INTERNAL_VSYSCALL): Likewise.
10020 * elf/cache.c (primes): Mark as const.
10021 Noted by Roland McGrath.
10023 2007-08-01 Andreas Jaeger <aj@suse.de>
10024 Jakub Jelinek <jakub@redhat.com>
10026 * elf/ldconfig.c (opt_ignore_aux_cache): Add new option.
10027 (options): Add option.
10028 (parse_opt): Handle option.
10029 (manual_link): Adjust process_file caller. Call implicit_soname.
10030 (search_dir): Formatting. Use and populate auxiliary cache.
10031 (main): Load and save auxiliary cache.
10032 * elf/readlib.c (process_file): Add stat_buf argument. Pass struct
10033 stat64 from fstat64 to caller.
10034 (implicit_soname): New function.
10035 * elf/readelflib.c (process_elf_file): If DT_SONAME is not present,
10036 leave *soname as NULL.
10037 * elf/cache.c: Include libgen.h.
10038 (print_entry, print_cache, compare, save_cache, add_to_cache):
10039 Formatting and cleanups.
10040 (aux_cache_entry_id, aux_cache_entry, aux_cache_file_entry,
10041 aux_cache_file): New structures.
10042 (AUX_CACHEMAGIC): Define.
10043 (primes): New array.
10044 (aux_hash_size, aux_hash): New variables.
10045 (aux_cache_entry_id_hash, nextprime, init_aux_cache,
10046 search_aux_cache, insert_to_aux_cache, add_to_aux_cache,
10047 load_aux_cache, save_aux_cache): New functions.
10048 * sysdeps/generic/ldconfig.h (_PATH_LDCONFIG_AUX_CACHE): Define.
10049 (init_aux_cache, search_aux_cache, add_to_aux_cache,
10050 load_aux_cache, save_aux_cache, implicit_soname): New prototypes.
10051 (process_file): Adjust prototype.
10053 2007-08-12 Jakub Jelinek <jakub@redhat.com>
10055 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Include stddef.h
10056 with __need_size_t.
10058 2007-08-12 Ulrich Drepper <drepper@redhat.com>
10060 * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Expect
10061 r_found_version structure as second parameter.
10062 * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION): Define.
10063 (_dl_vdso_vsym): Change type of second parameter accordingly.
10064 * sysdeps/unix/sysv/linux/x86-64/libc-start.c
10065 (_libc_vdso_platform_setup): Adjust.
10066 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
10067 (_libc_vdso_platform_setup): Likewise.
10069 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.c: Move to...
10070 * sysdeps/unix/sysv/linux/dl-vdso.c: ...here.
10071 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.h: Move to...
10072 * sysdeps/unix/sysv/linux/dl-vdso.h: ...here.
10073 * csu/libc-start.c: Pretty printing.
10074 Use VDSO_SETUP if defined.
10075 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Define VDSO_SETUP
10076 and let generic code call into _libc_vdso_platform_setup.
10077 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: New file.
10078 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: New file.
10079 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Pretty printing.
10080 Define INLINE_VSYSCALL and INTERNAL_VSYSCALL.
10081 * sysdeps/unix/sysv/linux/x86_64/Versions: Export __vdso_clock_gettime
10083 * sysdeps/unix/sysv/linux/x86_64/Makefile [subdir=elf]
10084 (sysdep_rountines): Add dl-vdso.
10086 * sysdeps/unix/sysv/linux/powerpc/Makefile: Use sysdep_routines instead
10089 * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add
10090 attribute_hidden to __vdso_gettimeofday prototype.
10092 2007-08-12 Roland McGrath <roland@redhat.com>
10094 * manual/stdio.texi (Variable Arguments Output): Fix xref to gcc manual.
10095 From: Karl Berry <karl@freefriends.org>.
10097 2007-08-11 Ulrich Drepper <drepper@redhat.com>
10099 * elf/dl-misc.c (_dl_sysdep_read_whole_file): We really don't need
10100 an atime update for the files we read.
10102 2007-08-10 Ulrich Drepper <drepper@redhat.com>
10104 * shadow/lckpwdf.c (__lckpwdf): Use O_CLOEXEC if possible.
10106 * nscd/connections.c: Use O_CLOEXEC if possible. Use mkostemp
10107 instead of mkstemp.
10109 * misc/Makefile (routines): Add mkostemp and mkostemp64.
10110 * misc/Versions: Export mkostemp and mkostemp64 for GLIBC_2.7.
10111 * misc/mkostemp.c: New file.
10112 * misc/mkostemp64.c: New file.
10113 * stdlib/stdlib.h: Declare the new functions.
10114 * sysdeps/posix/tempname.c: Add new parameter which is added to
10115 the flags for open. Remove __GT_BIGFILE handling.
10116 * stdio-common/tempname.c: Likewise.
10117 * include/stdio.h: Adjust __gen_tempname prototype.
10118 Renumber __GT_* constants.
10119 * libio/oldtmpfile.c: Adjust for __gen_tempname interface change.
10120 * misc/mkdtemp.c: Likewise.
10121 * misc/mkstemp.c: Likewise.
10122 * misc/mkstemp64.c: Likewise.
10123 * misc/mktemp.c: Likewise.
10124 * stdio-common/tempnam.c: Likewise.
10125 * stdio-common/tmpfile.c: Likewise.
10126 * stdio-common/tmpfile64.c: Likewise.
10127 * stdio-common/tmpnam.c: Likewise.
10128 * stdio-common/tmpnam_r.c: Likewise.
10130 2007-08-10 Roland McGrath <roland@frob.com>
10132 * sysdeps/mach/hurd/bits/ioctls.h (NLDLY, TABDLY, BSDLY, VTDLY):
10134 (NLDELAY, CRDELAY, TBDELAY, BSDELAY, VTDELAY): Define to those.
10135 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
10137 2007-08-10 Ulrich Drepper <drepper@redhat.com>
10139 * nss/nss_files/files-XXX.c (internal_setent): Use O_CLOEXEC if
10141 * nss/nss_files/files-alias.c (internal_setent): Likewise.
10142 * nss/Makefile (libnss_files-routines): Add files-have_o_cloexec.
10143 * nss/nss_files/files-have_o_cloexec.c: New file.
10145 * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Use O_CLOEXEC if
10148 2007-08-10 Jakub Jelinek <jakub@redhat.com>
10150 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (___new_strtold_l,
10151 ___new_wcstold_l): New weak aliases.
10152 (strtold_l, wcstold_l): Use them as second argument for
10153 long_double_symbol.
10155 2007-08-09 Ulrich Drepper <drepper@redhat.com>
10157 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Use correct
10158 register in test for error.
10160 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_CLOEXEC): Define.
10161 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_CLOEXEC): Likewise.
10163 * po/sv.po: Update from translation team.
10165 2007-08-06 Roland McGrath <roland@redhat.com>
10167 * include/stdlib.h: Add libc_hidden_proto for strto*, __strto*_l.
10168 Remove __strto*_l inlines.
10169 * include/wchar.h: Add libc_hidden_proto for wcsto*, __wcsto*_l.
10170 * stdlib/strtod.c: Add libc_hidden_def.
10171 * stdlib/strtod_l.c: Likewise.
10172 * stdlib/strtold.c [__LONG_DOUBLE_MATH_OPTIONAL]: Add libc_hidden_proto
10173 for __new_strtold and __new_wcstold.
10174 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c: Add libc_hidden_proto for
10176 * stdlib/strtol.c: Add libc_hidden_def.
10177 * stdlib/strtol_l.c: Likewise.
10178 * sysdeps/wordsize-64/strtol.c: Add libc_hidden_ver for strtoll and
10181 * scripts/data/localplt-powerpc-linux-gnu.data: New file.
10183 * scripts/data/localplt-x86_64-linux-gnu.data: File renamed to ...
10184 * scripts/data/localplt-generic.data: ... here.
10185 * elf/Makefile (check-data): Get generic file if no other.
10186 ($(objpfx)check-localplt.out): Make target unconditional.
10188 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion):
10191 2007-08-05 Ulrich Drepper <drepper@redhat.com>
10193 * po/zh_CN.po: Updated translation from translation team.
10195 2007-08-05 Jakub Jelinek <jakub@redhat.com>
10197 * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (__socket):
10198 Don't use CGOTSETUP and CGOTRESTORE macros.
10200 2007-08-04 Roland McGrath <roland@redhat.com>
10202 * posix/Makefile ($(objpfx)getconf.speclist): Fix typo.
10204 2007-08-04 Jakub Jelinek <jakub@redhat.com>
10206 * io/bits/fcntl2.h (open, open64, openat, openat64): Add
10207 __extension__ around the whole statement expression.
10209 2007-08-04 Ulrich Drepper <drepper@redhat.com>
10211 * sysdeps/unix/opendir.c (__alloc_dir): Correct order of DIR
10212 elements during initialization.
10214 * po/pl.po: Updated translation from translation team.
10215 * po/tr.po: Likewise.
10216 * po/nl.po: Likewise.
10218 2007-08-03 Ulrich Drepper <drepper@redhat.com>
10220 * rt/aio.h: Add __nonnull attributes.
10222 2007-08-03 Jakub Jelinek <jakub@redhat.com>
10224 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Properly handle -0.
10225 * stdlib/Makefile (tests): Add tst-strtod5.
10226 (tst-strtod5-ENV): New.
10227 * stdlib/tst-strtod5.c: New file.
10229 * intl/dcigettext.c (_nl_find_msg): Free encoding if __gconv_open
10231 * intl/finddomain.c (_nl_find_domain): Free normalized_codeset
10234 * elf/dl-load.c (decompose_rpath): Free copy if result couldn't be
10237 2007-08-03 Jakub Jelinek <jakub@redhat.com>
10239 * rt/mqueue.h (mq_timedreceive, mq_timedsend): Fix nonnull argument
10242 2007-08-02 Ulrich Drepper <drepper@redhat.com>
10244 * io/Makefile (aux): Add have_o_cloexec.
10245 * include/fcntl.h: Declare __have_o_cloexec.
10246 * io/have_o_cloexec.c: New file.
10247 * sysdeps/unix/opendir.c (__opendir): Use O_CLOEXEC is available.
10248 (__alloc_dir): If O_CLOEXEC has been used, don't duplicate the
10249 fcntl call if not necessary.
10250 * login/utmp_file.c (setutent_file): Use __have_o_cloexec instead
10253 * sysdeps/unix/opendir.c (__alloc_dir): Don't initialize ->data.
10254 Avoid memset, add explicit initialization.
10255 * sysdeps/unix/dirstream.h (struct __dirstream): Move data elemtn
10256 to the end and change into zero-sized array.
10257 Move lock member to fill a hole on 64-bit platforms.
10259 * stdlib/stdlib.h: Remove __strto*_internal prototypes and strto*
10261 * include/stdlib.h: Add __strto*_internal prototypes here.
10262 * wcsmbs/wchar.h: Remove __wcsto*_internal prototypes and wcsto*
10264 * include/wchar.h: Add __wcsto*_internal prototypes.
10265 * sysdeps/generic/inttypes.h: No need to protect the declaration
10266 of the __strto*_internal and __wcsto*_internal members here.
10268 * rt/mqueue.h: Change const to __const and add nonnull attributes.
10270 2007-08-02 Roland McGrath <roland@redhat.com>
10272 * posix/Makefile ($(inst_libexecdir)/getconf): Make hard links to
10273 $(inst_bindir)/getconf if possible.
10275 * posix/Makefile ($(objpfx)getconf.speclist): New target.
10276 (generated): Add it.
10277 ($(inst_libexecdir)/getconf): Use it.
10279 2007-08-01 Ulrich Drepper <drepper@redhat.com>
10281 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Using
10282 /proc is faster and sufficient. /sys is still needed for
10285 2007-08-01 Jakub Jelinek <jakub@redhat.com>
10287 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate): Add fallocate
10288 syscall as __fallocate64.
10289 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: New file.
10290 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: New file.
10292 2007-07-30 Jakub Jelinek <jakub@redhat.com>
10294 * stdlib/tst-strtod2.c (do_test): Use %tu in fmt string for ptrdiff_t
10297 * stdio-common/tst-fmemopen2.c (do_test): Avoid fmt string warning
10298 if off_t is different rank from size_t.
10300 * sysdeps/generic/unwind-dw2.c (extract_cie_info, execute_cfa_program,
10301 uw_frame_state_for): Avoid type punning warnings.
10302 * sysdeps/generic/unwind-dw2-fde-glibc.c
10303 (_Unwind_IteratePhdrCallback): Likewise.
10304 * sysdeps/generic/unwind-dw2-fde.c (_Unwind_Find_FDE): Likewise.
10305 (binary_search_single_encoding_fdes, binary_search_mixed_encoding_fdes,
10306 get_cie_encoding, linear_search_fdes): Don't mix char and unsigned char
10309 2007-07-31 Ulrich Drepper <drepper@redhat.com>
10311 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs_conf): Count
10312 total processors using sysfs.
10313 (__get_nprocs): Use sysfs to determine which processors are online.
10315 2007-07-31 Jakub Jelinek <jakub@redhat.com>
10317 * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Fix
10318 syscall arguments count.
10320 * stdio-common/tfformat.c (sprint_doubles): Add 12 new tests.
10322 2007-07-30 Roland McGrath <roland@redhat.com>
10324 * manual/libc.texinfo: Update copyrights, formatting magic, and
10325 @dircategory. From Karl Berry <karl@freefriends.org>.
10327 2007-07-29 Ulrich Drepper <drepper@redhat.com>
10330 * io/Makefile (headers): Add bits/fcntl2.h.
10332 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ZERO_S): Optimize
10334 (__CPU_EQUAL_S): Likewise.
10336 * posix/Makefile (routines): Add sched_cpualloc and sched_cpufree.
10337 (tests): Add tst-cpuset.
10338 * posix/sched_cpualloc.c: New file.
10339 * posix/sched_cpufree.c: New file.
10340 * posix/tst-cpuset.c: New file.
10341 * posix/Versions: Export __sched_cpualloc and __sched_cpufree for
10343 * sysdeps/unix/sysv/linux/bits/sched.h: Define __CPU_*_S macros.
10344 * posix/sched.h: Define old CPU_* macros in temers of __CPU_*_S
10345 macros. Define CPU_*_S macros.
10347 2007-07-28 Ulrich Drepper <drepper@redhat.com>
10349 * posix/getconf.c (vars): Add missing _SC_LEVEL4_CACHE_LINESIZE
10353 * stdio-common/printf_fp.c (___printf_fp): Fix special case of
10354 #.0g and value rounded to 1.0.
10355 * stdio-common/tfformat.c (sprint_doubles): Add two new tests.
10357 2007-07-26 Jakub Jelinek <jakub@redhat.com>
10359 * locale/programs/ld-monetary.c (monetary_finish): Avoid range check
10360 for int_frac_digits and frac_digits.
10362 * login/logout.c (logout): Avoid aliasing violation.
10363 * login/logwtmp.c (logwtmp): Likewise.
10365 * libio/genops.c (_IO_un_link): Avoid aliasing violation.
10367 * nscd/selinux.c (preserve_capabilities): Initialize new_caps
10369 * iconv/gconv_open.c (__gconv_open): Initialize ptr to avoid
10371 * nis/nis_subr.c (nis_getnames): Initialize saveptr to avoid
10373 * resolv/inet_ntop.c (inet_ntop6): Initialize best.len and cur.len
10376 * nss/nsswitch.c (__nss_lookup_function): Don't cast &ni->known to
10378 * nss/nsswitch.h (service_user): Use void * type for KNOWN field.
10380 * nss/nss_files/files-hosts.c (LINE_PARSER): Cast host_addr to
10381 char * to avoid warning.
10382 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Likewise.
10384 * timezone/Makefile (CFLAGS-zdump.c): Add -fwrapv.
10386 * locale/programs/ld-ctype.c (ctype_finish, set_class_defaults,
10387 allocate_arrays): Cast second argument to charmap_find_symbol
10388 to char * to avoid warnings.
10390 * locale/programs/repertoire.c (repertoire_new_char): Change
10391 from_nr, to_nr and cnt to unsigned long, adjust printf format
10394 * locale/programs/ld-collate.c (insert_value, handle_ellipsis):
10395 Cast second argument to new_element to char * to avoid warnings.
10397 * locale/weightwc.h (findidx): Cast &extra[-i] to const int32_t *.
10399 * intl/gettextP.h (struct loaded_domain): Change plural to const
10400 struct expression *.
10401 * intl/plural-eval.c (plural_eval): Change first argument to
10402 const struct expression *.
10403 * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Change first
10404 argument to const struct expression **.
10405 * intl/plural-exp.h (EXTRACT_PLURAL_EXPRESSION, plural_eval): Adjust
10407 * intl/loadmsgcat (_nl_unload_domain): Cast away const
10408 in call to __gettext_free_exp.
10410 * posix/fnmatch.c (fnmatch): Rearrange code to avoid maybe
10411 unitialized wstring/wpattern var warnings.
10413 * posix/runtests.c (struct a_test): Make data field const char *.
10415 * stdio-common/tst-sprintf2.c (main): Don't declere u, v and buf
10416 vars if not LDBL_MANT_DIG >= 106.
10418 * stdio-common/Makefile (CFLAGS-vfwprintf.c): Add -Wno-unitialized.
10420 * stdio-common/vfprintf.c (vfprintf): Cast first arugment to
10421 __find_specmb to avoid warning.
10423 * rt/tst-mqueue1.c (do_one_test): Add casts to avoid warnings.
10425 * debug/test-strcpy_chk.c (do_tests, do_random_tests): Add casts
10428 * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Add L suffix to
10431 * sysdeps/unix/clock_gettime.c (clock_gettime): Only define
10432 tv var when it will be actually used.
10434 * sunrpc/rpc_cmsg.c (xdr_callmsg): Cast IXDR_PUT_* to void
10437 * iconvdata/gbk.c (BODY): Make buf and cp char instead of unsigned
10438 char array resp. pointer.
10439 * iconvdata/iso-2022-kr.c (BODY): Make buf unsigned char instead of
10441 * iconvdata/cns11643.h (cns11643_to_ucs4): Change first argument
10442 to const unsigned char **.
10443 (ucs4_to_cns11643): Change second argument to unsigned char *.
10444 * iconvdata/euc-tw.c (BODY): Change endp type to
10445 const unsigned char *.
10446 * iconvdata/iso-ir-165.h (ucs4_to_isoir165): Change second argument
10447 to unsigned char *.
10448 * iconvdata/ibm1008_420.c (LOOP_NEED_FLAGS): Don't define.
10449 * iconvdata/iso-2022-cn.c (BODY): Change buf to unsigned char array.
10450 * iconvdata/iso-2022-cn-ext.c (BODY): Change buf, tmpbuf, tmp
10451 types to unsigned char pointers/arrays instead of char.
10452 * iconvdata/jis0201.h (ucs4_to_jisx0201): Change second argument
10453 to unsigned char *.
10454 * iconvdata/jis0208.h (ucs4_to_jisx0208): Likewise.
10455 * iconvdata/jis0212.h: Include assert.h.
10456 (ucs4_to_jisx0212): Change second argument to unsigned char *.
10457 assert that if cp[0] is not '\0', cp[1] is not '\0' either instead
10458 of trying to handle that.
10459 * iconvdata/euc-kr.c (euckr_from_ucs4): Initialize also cp[1] to
10461 * iconvdata/euc-jp-ms.c (from_ucs4_lat1, from_ucs4_greek,
10462 from_ucs4_cjk, from_ucs4_cjkcpt, from_ucs4_extra): Change type to
10463 two dimensional const unsigned char arrays.
10464 (BODY): Cast "" to (const unsigned char *) for assignment to cp.
10465 Initialize endp to inptr to shut up a warning.
10467 2007-07-20 Jakub Jelinek <jakub@redhat.com>
10470 * time/strptime_l.c (__strptime_internal): Silently ignore
10471 strftime modifiers and field width in recursive calls.
10473 * include/time.h (enum ptime_locale_status): Remove.
10474 (__strptime_internal): Remove decided and era_cnt arguments,
10475 add statep argument.
10476 * time/strptime_l.c (__strptime_internal): Remove decided
10477 and era_cnt arguments, add statep argument. Don't recompute
10478 any fields in recursive calls, only update caller's tm
10479 and state, if recursive call fails, don't change tm nor
10481 (get_alt_number): Adjust.
10482 (recursive): Adjust caller.
10483 (strptime): Likewise.
10484 * time/strptime.c (strptime): Likewise.
10486 2007-07-19 Jakub Jelinek <jakub@redhat.com>
10488 * iconv/gconv_int.h (__GCONV_NULCONV): New internal only error code.
10489 * iconv/gconv_cache.c (__gconv_lookup_cache): Return __GCONV_NULCONV
10490 if from and to charsets are the same.
10491 * iconv/gconv_db.c (__gconv_find_transform): Likewise.
10492 * intl/dcigettext.c (_nl_find_msg): Return NULL even if __gconv_open
10493 returns __GCONV_NOCONV, but not for __GCONV_NULCONV.
10495 2007-07-17 Jakub Jelinek <jakub@redhat.com>
10497 * wcsmbs/wchar.h: Only define wint_t if __need_wint_t.
10498 Don't define wint_t when __need_mbstate_t unless it
10500 (__mbstate_t): Use __WINT_TYPE__ rather than wint_t
10501 in the typedef if possible.
10502 * wctype/wctype.h (wint_t): Define by including
10503 wchar.h with __need_wint_t instead of including stddef.h
10504 with __need_wint_t and as fallback definining it ourselves.
10505 * iconv/gconv.h (__need_wint_t): Define before including
10507 * sysdeps/gnu/_G_config.h: Don't include gconv.h if not _LIBC
10508 or _GLIBCPP_USE_WCHAR_T.
10509 (__need_wchar_t): Don't define
10510 if not _LIBC or _GLIBCPP_USE_WCHAR_T.
10511 (__need_wint_t): Don't define before including stddef.h,
10512 define before including wchar.h only if _LIBC or
10513 _GLIBCPP_USE_WCHAR_T.
10514 (_G_iconv_t): Don't define if not _LIBC or _GLIBCPP_USE_WCHAR_T.
10515 * sysdeps/mach/hurd/_G_config.h: Likewise.
10516 * sysdeps/generic/_G_config.h: Likewise.
10517 * libio/libio.h (__wunderflow, __wuflow, __woverflow): Only
10518 prototype if _LIBC or _GLIBCPP_USE_WCHAR_T.
10519 (_IO_getwc_unlocked, _IO_putwc_unlocked): Only define
10520 if _LIBC or _GLIBCPP_USE_WCHAR_T.
10522 2007-07-28 Ulrich Drepper <drepper@redhat.com>
10524 * sysdeps/posix/posix_fallocate64.c: Undefine
10525 __posix_fallocate64_l64 before alias handling.
10526 * sysdeps/unix/sysv/linux/posix_fallocate.c: New file.
10527 * sysdeps/unix/sysv/linux/posix_fallocate64.c: New file.
10528 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: New file.
10529 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: New file.
10531 * io/tst-posix_fallocate.c: Include <fcntl.h>.
10533 2007-07-23 Jakub Jelinek <jakub@redhat.com>
10535 * locale/programs/ld-collate.c (atwc): New variable.
10536 (add_to_tablewc): New toplevel function, moved from collate_output.
10537 (collate_output): Remove add_to_tablewc nested function.
10539 * iconv/iconvconfig.c (hash_table, hash_size): New toplevel vars.
10540 (name_insert): New function.
10541 (write_output): Remove hash_table and hash_size vars and name_insert
10544 2007-07-24 Roland McGrath <roland@redhat.com>
10546 * Makerules (install-others-programs-nosubdir): New target.
10547 (install-no-libc.a-nosubdir): Depend on it.
10549 * iconv/Makefile (install-others-programs): Set this instead of
10551 * login/Makefile (install-others-programs): Likewise.
10552 * posix/Makefile (install-others-programs): Likewise.
10554 * Makerules (install-no-libc.a-nosubdir): Clean up conditional
10557 2007-07-23 Ulrich Drepper <drepper@redhat.com>
10559 * io/Makefile (tests): Add tst-posix_fallocate.
10560 * io/tst-posix_fallocate.c: New file.
10562 * sysdeps/unix/sysv/linux/kernel-features.h: Define
10563 __ASSUME_FALLOCATE.
10565 2007-07-22 Roland McGrath <roland@frob.com>
10567 * hurd/getdport.c: Add missing copyright year update.
10569 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU] (O_CLOEXEC): New macro.
10570 * hurd/port2fd.c (_hurd_port2fd): Implement O_CLOEXEC.
10572 2007-07-22 Ulrich Drepper <drepper@redhat.com>
10574 * login/utmp_file.c (setutent_file): Use O_CLOEXEC if possible.
10576 * libio/fileops.c (_IO_new_file_fopen): Recognize 'e' flag and set
10577 O_CLOEXEC is needed.
10578 * nis/nss_compat/compat-grp.c: Use 'e' flag when opening file.
10579 Avoid additional fcntl to set O_CLOEXEC if not needed.
10580 * nis/nss_compat/compat-initgroups.c: Likewise.
10581 * nis/nss_compat/compat-pwd.c: Likewise.
10582 * nis/nss_compat/compat-spwd.c: Likewise.
10584 2007-07-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
10587 * manual/errno.texi: Change ECANCELED value to 119.
10590 * mach/lock-intern.h: Include <sys/cdefs.h>.
10593 * sysdeps/mach/hurd/sigaction.c (__sigaction): Check ACT != NULL before
10597 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Define alias
10600 * sysdeps/mach/i386/sysdep.h: Include <dl-sysdep.h> and <tls.h>.
10602 2006-06-13 Thomas Schwinge <tschwinge@gnu.org>
10604 * sysdeps/mach/hurd/tls.h: Change `ASSEMBLER' conditional to
10606 * sysdeps/mach/hurd/i386/tls.h: Likewise.
10608 2007-07-21 Ulrich Drepper <drepper@redhat.com>
10610 * nscd/nscd_helper.c (get_mapping): Use MSG_CMSG_CLOEXEC for
10611 descriptor received from nscd.
10613 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_CMSG_CLOEXEC.
10615 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_CLOEXEC.
10616 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
10617 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
10618 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
10619 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
10620 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
10622 2007-07-20 Jakub Jelinek <jakub@redhat.com>
10625 * manual/signal.texi (Non-atomic Example): Make memory var volatile.
10628 * login/forkpty.c (forkpty): Close master and slave fds on
10629 fork failure. Patch by
10630 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>.
10632 2007-07-18 Jakub Jelinek <jakub@redhat.com>
10634 * include/features.h (__USE_ISOC95): New define.
10635 * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf,
10636 swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even
10637 for -std=iso9899:199409.
10638 * CONFORMANCE: Remove comments about unsupported AMD1.
10640 2007-07-17 Jakub Jelinek <jakub@redhat.com>
10642 * sysdeps/ia64/sched_cpucount.c: New file.
10643 * sysdeps/powerpc/sched_cpucount.c: New file.
10645 * sysdeps/unix/sysv/linux/bits/sched.h (__sched_cpucount): Add
10646 __BEGIN_DECLS/__END_DECLS around the prototype.
10647 * bits/sched.h (__sched_cpucount): Likewise. Make second argument
10648 pointer to const cpu_set_t.
10650 * bits/types.h: Don't include stddef.h, don't define __need_size_t.
10651 * signal/signal.h <__USE_BSD || __USE_XOPEN_EXTENDED>: Define
10652 __need_size_t and include stddef.h.
10653 * sysvipc/sys/msg.h: Likewise.
10654 * posix/sched.h: Likewise.
10655 * hurd/hurd/signal.h (__need_size_t): Define.
10657 * CONFORMANCE: ctype.h and wctype.h no longer define size_t,
10658 neither does signal.h in pedantic ISO C namespaces. stdio.h
10659 no longer defines wint_t or wchar_t.
10661 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): New function.
10662 * debug/vfwprintf_chk.c (__vfwprintf_chk): Use
10663 _IO_acquire_lock_clear_flags2 instead of _IO_acquire_lock.
10664 * debug/vprintf_chk.c (__vprintf_chk): Likewise.
10665 * debug/vwprintf_chk.c (__vwprintf_chk): Likewise.
10666 * debug/vfprintf_chk.c (__vfprintf_chk): Likewise.
10667 * debug/fwprintf_chk.c (__fwprintf_chk): Likewise.
10668 * debug/printf_chk.c (__printf_chk): Likewise.
10669 * debug/fprintf_chk.c (__fprintf_chk): Likewise.
10670 * debug/wprintf_chk.c (__wprintf_chk): Likewise.
10672 * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2):
10675 * bits/confname.h (_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS): Define.
10676 * posix/getconf.c (vars): Add POSIX_V6_WIDTH_RESTRICTED_ENVS.
10678 2007-07-16 Jakub Jelinek <jakub@redhat.com>
10681 * stdlib/stdlib.h (realloc): Remove __attribute_malloc__.
10682 * malloc/malloc.h (realloc): Likewise.
10684 * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end
10685 if one of proc_file_chain streams has that fileno.
10686 * stdio-common/Makefile (tests): Add tst-popen2.
10687 * stdio-common/tst-popen2.c: New test.
10689 2007-07-14 Jakub Jelinek <jakub@redhat.com>
10691 * elf/ldconfig.c: Allow GPLv2 or any later version.
10692 * elf/readlib.c: Likewise.
10693 * elf/chroot_canon.c: Likewise.
10694 * elf/cache.c: Likewise.
10695 * nscd/mem.c: Likewise.
10696 * nscd/getpwuid_r.c: Likewise.
10697 * nscd/grpcache.c: Likewise.
10698 * nscd/aicache.c: Likewise.
10699 * nscd/getsrvbynm_r.c: Likewise.
10700 * nscd/nscd.c: Likewise.
10701 * nscd/servicescache.c: Likewise.
10702 * nscd/getsrvbypt_r.c: Likewise.
10703 * nscd/initgrcache.c: Likewise.
10704 * nscd/gethstbyad_r.c: Likewise.
10705 * nscd/gethstbynm2_r.c: Likewise.
10706 * nscd/getgrnam_r.c: Likewise.
10707 * nscd/nscd_setup_thread.c: Likewise.
10708 * nscd/getpwnam_r.c: Likewise.
10709 * nscd/gai.c: Likewise.
10710 * nscd/connections.c: Likewise.
10711 * nscd/dbg_log.c: Likewise.
10712 * nscd/cache.c: Likewise.
10713 * nscd/hstcache.c: Likewise.
10714 * nscd/nscd_conf.c: Likewise.
10715 * nscd/getgrgid_r.c: Likewise.
10716 * nscd/pwdcache.c: Likewise.
10717 * catgets/gencat.c: Likewise.
10718 * locale/programs/linereader.h: Likewise.
10719 * locale/programs/locarchive.c: Likewise.
10720 * locale/programs/ld-paper.c: Likewise.
10721 * locale/programs/locfile-kw.h: Likewise.
10722 * locale/programs/ld-address.c: Likewise.
10723 * locale/programs/xmalloc.c: Likewise.
10724 * locale/programs/ld-time.c: Likewise.
10725 * locale/programs/localedef.c: Likewise.
10726 * locale/programs/simple-hash.c: Likewise.
10727 * locale/programs/xstrdup.c: Likewise.
10728 * locale/programs/ld-numeric.c: Likewise.
10729 * locale/programs/locfile-kw.gperf: Likewise.
10730 * locale/programs/ld-collate.c: Likewise.
10731 * locale/programs/charmap-kw.gperf: Likewise.
10732 * locale/programs/charmap.h: Likewise.
10733 * locale/programs/charmap-kw.h: Likewise.
10734 * locale/programs/config.h: Likewise.
10735 * locale/programs/locfile.c: Likewise.
10736 * locale/programs/ld-ctype.c: Likewise.
10737 * locale/programs/charmap.c: Likewise.
10738 * locale/programs/ld-messages.c: Likewise.
10739 * locale/programs/repertoire.h: Likewise.
10740 * locale/programs/locale.c: Likewise.
10741 * locale/programs/ld-name.c: Likewise.
10742 * locale/programs/linereader.c: Likewise.
10743 * locale/programs/locfile.h: Likewise.
10744 * locale/programs/3level.h: Likewise.
10745 * locale/programs/ld-monetary.c: Likewise.
10746 * locale/programs/ld-measurement.c: Likewise.
10747 * locale/programs/charmap-dir.c: Likewise.
10748 * locale/programs/ld-identification.c: Likewise.
10749 * locale/programs/localedef.h: Likewise.
10750 * locale/programs/charmap-dir.h: Likewise.
10751 * locale/programs/repertoire.c: Likewise.
10752 * locale/programs/simple-hash.h: Likewise.
10753 * locale/programs/ld-telephone.c: Likewise.
10754 * locale/programs/locale-spec.c: Likewise.
10755 * locale/programs/locfile-token.h: Likewise.
10756 * posix/getconf.c: Likewise.
10757 * iconv/dummy-repertoire.c: Likewise.
10758 * iconv/iconv_charmap.c: Likewise.
10759 * iconv/iconvconfig.c: Likewise.
10760 * iconv/iconv_prog.c: Likewise.
10761 * malloc/memusagestat.c: Likewise.
10762 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise.
10764 2007-07-06 Kaz Kojima <kkojima@rr.iij4u.or.jp>
10766 * sysdeps/sh/bsd-setjmp.S (setjmp): Use correct argument registers.
10767 * sysdeps/sh/bsd-_setjmp.S (_setjmp): Likewise.
10768 * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Do correct sanity
10769 check for the first argument.
10771 2007-07-12 Jakub Jelinek <jakub@redhat.com>
10774 * math/tgmath.h (__tgmath_real_type_sub): Formatting.
10775 (__tgmath_real_type): Fix if expr is const int or other const
10776 qualified integral type.
10777 (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement
10778 expressions and handle const qualified arguments.
10779 (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG,
10780 __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
10781 (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using
10782 statement expressions.
10783 (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY,
10784 __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise.
10785 (__TGMATH_UNARY_IMAG): Define.
10786 (conj, cproj): Use __TGMATH_UNARY_IMAG macro.
10787 * math/Makefile (tests): Add test-tgmath2.
10788 (CFLAGS-test-tgmath2.c): Add.
10789 * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble,
10790 count_cfloat, count_cldouble): New variables.
10792 (main): Check number of complex calls as well.
10793 (F(compile_test)): Add complex tests and tests with const qualified
10795 (y, z, ccount): Define.
10796 (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh),
10797 F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog),
10798 F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj),
10799 F(cproj)): New functions.
10800 * math/test-tgmath2.c: New test.
10802 2007-07-11 Jakub Jelinek <jakub@redhat.com>
10805 * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH,
10806 RPATH etc. as "/" rather than "", don't segfault on empty paths,
10807 instead output ".".
10808 * dlfcn/Makefile (distribute): Add glreflib3.c.
10809 (module-names): Add glreflib3.
10810 ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than
10812 (LDFLAGS_glreflib3.so): New.
10813 * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of
10815 * dlfcn/glreflib3.c: New file.
10817 * intl/finddomain.c (_nl_find_domain): If _nl_explode_name
10818 returned -1, return NULL.
10819 * intl/explodename.c (_nl_explode_name): Return -1 if
10820 _nl_normalize_codeset failed.
10822 2007-07-07 Steven Munroe <sjmunroe@us.ibm.com>
10824 * sysdeps/powerpc/powerpc32/power6/memset.S: Update comments.
10825 Specify .machine power6 to get ISA-V2.0 branch hints. Unroll loops
10826 and avoid branch misspredicts for > 31 bytes memset case.
10827 * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
10828 Remove toc ref to __cache_line_size.
10830 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Specify .machine power4
10831 to get ISA-V2.0 branch hints.
10832 * sysdeps/powerpc/powerpc32/power4/memcpy.S: Likewise
10833 * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise
10834 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
10835 * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
10836 * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
10837 * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
10838 Remove toc ref to __cache_line_size.
10840 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S:
10841 Include math_ldbl_opt.h.
10843 2007-07-10 Ulrich Drepper <drepper@redhat.com>
10846 * time/strptime_l.c (__strptime_internal): Implement greedy
10847 matching of weekday and month names.
10849 2007-07-09 Roland McGrath <roland@redhat.com>
10851 * elf/elf.h (NT_GNU_ABI_TAG): New macro.
10852 (ELF_NOTE_ABI): Use it.
10853 (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
10855 2007-07-09 Ulrich Drepper <drepper@redhat.com>
10857 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries.
10858 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
10860 2007-07-07 Ulrich Drepper <drepper@redhat.com>
10863 * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF
10864 in loop to look for conversion specifier to avoid testing of
10866 * stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a.
10867 * stdio-common/bug18.c: New file.
10868 * stdio-common/bug18a.c: New file.
10869 * stdio-common/bug19.c: New file.
10870 * stdio-common/bug19a.c: New file.
10872 2007-07-05 Mike Frysinger <vapier@gentoo.org>
10874 * Makeconfig ($(common-objpfx)gnu/lib-names.stmp): Use LC_ALL=C when
10875 running awk script.
10877 2007-07-01 Jakub Jelinek <jakub@redhat.com>
10879 * elf/dl-sysdep.c (_dl_important_hwcaps): Add integer overflow check.
10880 * elf/dl-minimal.c (__libc_memalign): Likewise. Handle malloc (0).
10881 Return NULL if mmap failed instead of asserting it does not.
10882 (calloc): Check for integer overflow.
10884 * elf/dl-minimal.c (__strtoul_internal): Fix parsing of numbers bigger
10885 than LONG_MAX / 10.
10887 2007-07-03 Jakub Jelinek <jakub@redhat.com>
10890 * nis/nss-default.c: Include errno.h.
10891 (init): Preserve errno.
10893 2007-07-02 Ulrich Drepper <drepper@redhat.com>
10895 * sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment.
10897 2007-06-30 Ulrich Drepper <drepper@redhat.com>
10899 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_RXRPC and AF_RXRPC.
10901 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
10903 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_IUCV and AF_IUCV.
10905 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
10907 * sysdeps/s390/dl-procinfo.c: New file.
10908 * sysdeps/s390/dl-procinfo.h: New file.
10909 * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: New file.
10911 2007-06-29 Jakub Jelinek <jakub@redhat.com>
10913 * elf/dl-load.c (open_verify): Find .note.ABI-tag notes even
10914 in PT_NOTE segments with multiple notes.
10915 * elf/readelflib.c (process_elf_file): Likewise.
10917 2007-06-22 Ulrich Drepper <drepper@redhat.com>
10919 * nis/nis_domain_of.c (__nis_domain_of): Make the code a bit more
10922 2007-06-19 Ulrich Drepper <drepper@redhat.com>
10924 * elf/dl-close.c (free_mem): Free _dl_scope_free_list.
10926 2007-06-13 Jakub Jelinek <jakub@redhat.com>
10928 * include/link.h: Don't include rtld-lowlevel.h.
10929 (struct link_map): Remove l_scope_lock.
10930 * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h.
10931 (_dl_scope_free_list): New field (variable) in _rtld_global.
10932 (DL_LOOKUP_SCOPE_LOCK): Remove.
10933 (_dl_scope_free): New prototype.
10934 * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock.
10935 Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x.
10936 (_dl_profile_fixup): Likewise.
10937 * elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x
10938 whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and
10939 THREAD_GSCOPE_RESET_FLAG around it.
10940 * elf/dl-close.c (_dl_close_worker): Don't use
10941 __rtld_mrlock_{change,done}. Call _dl_scope_free on the old
10942 scope. Make sure THREAD_GSCOPE_WAIT () happens if any old
10943 scopes were queued or if l_scope_mem has been abandoned.
10944 * elf/dl-open.c (_dl_scope_free): New function.
10945 (dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}.
10946 * elf/dl-support.c (_dl_scope_free_list): New variable.
10947 * elf/dl-lookup.c (add_dependency): Remove flags argument.
10948 Remove DL_LOOKUP_SCOPE_LOCK handling.
10949 (_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK
10951 * elf/dl-object.c (_dl_new_object): Don't use
10952 __rtld_mrlock_initialize.
10954 2007-06-19 Ulrich Drepper <drepper@redhat.com>
10956 * sysdeps/generic/ldsodefs.h (rtld_global): Reorder some elements
10958 (rtld_global_ro): Likewise.
10960 2007-06-18 Jakub Jelinek <jakub@redhat.com>
10962 * elf/dl-addr.c (_dl_addr): Skip PT_LOAD checking if l_contiguous.
10963 Move PT_LOAD checking to...
10964 (_dl_addr_inside_object): ... here, new function.
10965 * elf/dl-sym.c (do_sym): If not l_contiguous,
10966 call _dl_addr_inside_object.
10967 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
10968 * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
10969 * elf/dl-open.c (dl_open_worker): Likewise.
10970 (_dl_addr_inside_object): New function if IS_IN_rtld.
10971 * elf/dl-load.c (_dl_map_object_from_fd): Set l_contiguous if no
10972 holes are present or are PROT_NONE protected.
10973 * include/link.h (struct link_map): Add l_contiguous field.
10974 * sysdeps/generic/ldsodefs.h (_dl_addr_inside_object): New prototype.
10976 2007-06-18 Jakub Jelinek <jakub@redhat.com>
10977 Tomas Janousek <tjanouse@redhat.com>
10978 Ulrich Drepper <drepper@redhat.com>
10981 * resolv/res_send.c (send_dg): Remove socket_pf. Use ipv6_unavail
10982 member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6
10984 * resolv/resolv.h (__res_state): Add ipv6_unavail member. Make
10985 unused member a bitmap.
10986 * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6
10987 servers are configured.
10989 2007-06-18 Jakub Jelinek <jakub@redhat.com>
10991 * elf/rtld.c (dl_main): Don't call init_tls more than once.
10993 2007-06-17 Andreas Schwab <schwab@suse.de>
10995 * sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections.
10997 2007-06-16 Andreas Jaeger <aj@suse.de>
11000 * sysdeps/unix/sysv/linux/sys/ptrace.h
11001 (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK,
11002 PTRACE_O_TRACEVFORK, PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC,
11003 PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK,
11004 PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK, PTRACE_EVENT_CLONE,
11005 PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE, PTRACE_EVENT_EXIT):
11007 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
11008 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
11009 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
11010 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
11012 2007-06-16 Ulrich Drepper <drepper@redhat.com>
11015 * sysdeps/unix/sysv/linux/check_pf.c (make_request): When
11016 determining whether there are IPv4/IPv6 addresses, ignore loopback
11019 2007-06-14 Uros Bizjak <ubizjak@gmail.com>
11021 * soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
11022 * soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
11023 as the return type. Change type of "r" variable to CMPtype.
11024 * soft-fp/eqsf2.c (__eqsf2): Likewise.
11025 * soft-fp/eqtf2.c (__eqtf2): Likewise.
11026 * soft-fp/gedf2.c (__gedf2): Likewise.
11027 * soft-fp/gesf2.c (__gesf2): Likewise.
11028 * soft-fp/getf2.c (__getf2): Likewise.
11029 * soft-fp/ledf2.c (__ledf2): Likewise.
11030 * soft-fp/lesf2.c (__lesf2): Likewise.
11031 * soft-fp/letf2.c (__letf2): Likewise.
11032 * soft-fp/unorddf2 (__unorddf2): Likewise.
11033 * soft-fp/unordsf2 (__unordsf2): Likewise.
11034 * soft-fp/unordtf2 (__unordtf2): Likewise.
11036 2007-06-09 Ulrich Drepper <drepper@redhat.com>
11038 * elf/do-lookup.h (do_lookup_x): Read r_nlist before r_list and
11039 make sure gcc doesn't mess around with this.
11041 2007-06-08 Ulrich Drepper <drepper@redhat.com>
11043 * elf/dl-lookup.c (_dl_lookup_symbol_x): Remove use of r_nlist.
11045 2007-06-08 Jakub Jelinek <jakub@redhat.com>
11047 * elf/dl-close.c (_dl_close_worker): Remove all to be removed
11048 libraries from the global scope at once and call THREAD_GSCOPE_WAIT
11049 at most once per _dl_close_worker.
11051 2007-06-08 Ulrich Drepper <drepper@redhat.com>
11053 * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of
11054 __sched_cpucount as const.
11055 * posix/sched_cpucount.c: Adjust.
11057 * posix/sched_cpucount.c (__sched_cpucount): Allow using special
11058 instruction for counting bits.
11059 * sysdeps/x86_64/sched_cpucount.c: New file.
11061 2007-06-07 Ulrich Drepper <drepper@redhat.com>
11063 * configure.in: Avoid variable named BASH.
11064 * config.make.in: Likewise.
11065 Patch in part by Mike Frysinger.
11067 2007-06-06 Jakub Jelinek <jakub@redhat.com>
11070 * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
11071 pseudo-zeros as zero.
11072 * sysdeps/x86_64/ldbl2mpn.c: New file.
11073 * sysdeps/ia64/ldbl2mpn.c: New file.
11075 2007-06-04 Jakub Jelinek <jakub@redhat.com>
11077 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove
11078 unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
11079 Remove unreachable code at the end.
11081 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
11083 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
11084 ldbl-128ibm in comment.
11085 (fpclassifyl): Correct classification of denormals.
11086 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
11087 return value for MIN denormal. Rewrite using long double math too
11088 correctly handle denormals and canonicalize the results.
11090 2007-06-05 Jakub Jelinek <jakub@redhat.com>
11092 * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
11093 (__mpn_construct_long_double): Fix conversion where result ought
11094 to be smaller than __LDBL_MIN__, or the low double should be
11095 denormal. Fix decision where to negate low double - honor round
11097 * stdio-common/tst-sprintf2.c: Include string.h.
11098 (COMPARE_LDBL): Define.
11099 (TEST): Also test whether a string hexadecimal float representation
11100 can be parsed back to the number.
11101 (main): Add a couple of further tests.
11103 2007-06-04 Jakub Jelinek <jakub@redhat.com>
11105 * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
11106 (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
11107 is non-zero, but smaller than 2 * __DBL_MIN__.
11108 * stdio-common/tst-sprintf2.c: New test.
11109 * stdio-common/Makefile (tests): Add tst-sprintf2.
11111 * math/test-misc.c (main): Don't run last batch of tests with
11112 IBM long double format.
11114 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
11116 * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.
11117 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file.
11118 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file.
11119 * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file.
11120 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
11121 * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file.
11122 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file.
11123 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file.
11124 * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file.
11125 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
11126 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file.
11127 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies:
11129 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies:
11131 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies:
11133 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies:
11135 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies:
11137 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file.
11138 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies:
11140 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies:
11142 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies:
11144 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies:
11146 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies:
11149 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
11151 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move.
11152 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here.
11153 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move.
11154 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here.
11155 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move.
11156 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here.
11157 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move.
11158 * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here.
11160 2007-05-22 Steven Munroe <sjmunroe@us.ibm.com>
11162 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S
11163 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
11164 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S
11165 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
11166 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S
11167 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
11168 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S
11169 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
11171 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
11173 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file.
11174 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file.
11175 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file.
11176 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file.
11178 2007-03-15 Steven Munroe <sjmunroe@us.ibm.com>
11180 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S
11181 [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1.
11183 2006-02-13 Steven Munroe <sjmunroe@us.ibm.com>
11185 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File
11186 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File
11187 * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File
11188 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File
11190 2006-10-20 Steven Munroe <sjmunroe@us.ibm.com>
11192 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file.
11193 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file.
11195 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
11197 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file.
11198 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file.
11200 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved.
11201 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise.
11202 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here.
11203 * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
11205 2006-09-29 Steven Munroe <sjmunroe@us.ibm.com>
11207 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file.
11208 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file.
11209 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file.
11210 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file.
11212 2006-09-28 Steven Munroe <sjmunroe@us.ibm.com>
11214 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file.
11215 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file.
11216 * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file.
11217 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
11218 * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file.
11219 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
11221 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
11223 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file.
11224 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file.
11225 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file.
11226 * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file.
11228 2006-06-15 Steven Munroe <sjmunroe@us.ibm.com>
11230 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file.
11231 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file.
11232 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file.
11233 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file.
11234 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file.
11235 * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file.
11236 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file.
11237 * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file.
11238 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file.
11239 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file.
11240 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file.
11241 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file.
11242 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file.
11243 * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file.
11244 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file.
11245 * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file.
11247 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
11249 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file.
11250 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file.
11252 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
11254 * sysdeps/powerpc/powerpc32/power6/memset.S: New file.
11255 * sysdeps/powerpc/powerpc64/power6/memset.S: New file.
11257 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
11259 * sysdeps/powerpc/powerpc32/970/Implies: New file.
11260 * sysdeps/powerpc/powerpc32/power5/Implies: New file.
11261 * sysdeps/powerpc/powerpc32/power5+/Implies: New file.
11262 * sysdeps/powerpc/powerpc32/power6/Implies: New file.
11263 * sysdeps/powerpc/powerpc32/power6x/Implies: New file.
11264 * sysdeps/powerpc/powerpc64/970/Implies: New file.
11265 * sysdeps/powerpc/powerpc64/power5/Implies: New file.
11266 * sysdeps/powerpc/powerpc64/power5+/Implies: New file.
11267 * sysdeps/powerpc/powerpc64/power6/Implies: New file.
11268 * sysdeps/powerpc/powerpc64/power6x/Implies: New file.
11270 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
11272 * sysdeps/powerpc/powerpc32/power4/memset.S: New file
11274 2007-03-13 Steven Munroe <sjmunroe@us.ibm.com>
11276 * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize
11277 branch miss-predicts. Ensure that cache line crossing does not impact
11280 2006-12-13 Steven Munroe <sjmunroe@us.ibm.com>
11282 * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include
11283 "../../powerpc32/power4/memcopy.h".
11284 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include
11285 "../../powerpc32/power4/wordcopy.c".
11287 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
11289 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved.
11290 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise.
11291 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise.
11292 * sysdeps/powerpc/powerpc32/power4/Makefile: To here.
11293 * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise.
11294 * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
11296 2006-09-10 Steven Munroe <sjmunroe@us.ibm.com>
11298 * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file.
11300 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
11302 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file.
11303 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file.
11304 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file.
11305 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file.
11306 * sysdeps/powerpc/powerpc64/power4/Makefile: New file.
11307 * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file.
11308 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file.
11309 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file.
11311 2006-07-06 Steven Munroe <sjmunroe@us.ibm.com>
11313 * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file.
11315 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
11317 * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file.
11318 * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file.
11319 * sysdeps/powerpc/powerpc32/power4/memset.S: New file.
11320 * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file.
11321 * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file.
11322 * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file.
11323 * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
11325 2007-05-29 Roland McGrath <roland@redhat.com>
11327 * po/Makefile (po-sed-cmd): New variable.
11328 (libc.pot.files): Move sed command text in there, avoid \ inside ''.
11330 2007-05-29 Ulrich Drepper <drepper@redhat.com>
11332 * crypt/md5-crypt.c: Fix comment.
11334 * nscd/nscd_helper.c (get_mapping): Handle short replies instead
11335 of crashing. When this is the case or if the reply is malformed,
11336 don't try to close the new file descriptor since it does not
11338 Patch in part by Guillaume Chazarain <guichaz@yahoo.fr>.
11340 2007-05-28 Jakub Jelinek <jakub@redhat.com>
11342 * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define
11343 if __NR_utimensat is not defined.
11345 2007-05-26 Ulrich Drepper <drepper@redhat.com>
11347 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
11349 2007-05-25 Jakub Jelinek <jakub@redhat.com>
11351 * io/bits/fcntl2.h (__open_2): Add nonnull attribute.
11352 (open): Fix comment typos. Don't call __open_2 if flags
11353 is a compile time constant without O_CREAT.
11354 (__open64_2): Add nonnull attribute.
11355 (open64): Fix comment typos. Don't call __open64_2 if flags
11356 is a compile time constant without O_CREAT.
11357 (__openat_2): Add nonnull attribute, fix nonnull attribute
11359 (openat): Fix comment typos. Don't call __openat_2 if flags
11360 is a compile time constant without O_CREAT.
11361 (__openat64_2): Add nonnull attribute, fix nonnull attribute
11363 (openat64): Fix comment typos. Don't call __openat64_2 if flags
11364 is a compile time constant without O_CREAT.
11366 2007-05-24 Ulrich Drepper <drepper@redhat.com>
11368 * Makerules (sysd-rules): Define PTW for ptw-* files.
11369 * Versions: Define GLIBC_2.7 for libc.
11370 * include/stdio.h: Declare __fortify_fail.
11371 * debug/fortify_fail.c: New file.
11372 * debug/Makefile (routines): Add fortify_fail.
11373 * debug/chk_fail.c: Use __fortify_fail.
11374 * debug/stack_chk_fail.c: Likewise.
11375 * io/Versions: Export __open_2, __open64_2, __openat_2, and
11376 __openat64_2 for GLIBC_2.7.
11377 * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h.
11378 * io/open.c: Define *_2 variant of function which checks for O_CREAT
11379 and fails if necessary.
11380 * io/open64.c: Likewise.
11381 * io/openat.c: Likewise.
11382 * io/openat64.c: Likewise.
11383 * sysdeps/unix/sysv/linux/open64.c: Likewise.
11384 * sysdeps/unix/sysv/linux/openat.c: Likewise.
11385 * sysdeps/unix/sysv/linux/openat64.c: Likewise.
11386 * io/bits/fcntl2.h: New file.
11387 * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and
11389 * include/bits/fcntl2.h: New file.
11390 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
11392 * sysdeps/unix/sysv/linux/open_2.c: New file.
11394 2007-05-21 Ulrich Drepper <drepper@redhat.com>
11396 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value
11397 as second parameter to handle_intel.
11399 * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache
11402 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information
11404 * sysdeps/x86_64/cacheinfo.c: ... here. New file.
11405 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
11407 * sysdeps/x86_64/memcpy.S: Complete rewrite.
11408 * sysdeps/x86_64/mempcpy.S: Adjust appropriately.
11409 Patch by Evandro Menezes <evandro.menezes@amd.com>.
11411 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
11413 2007-05-21 Jakub Jelinek <jakub@redhat.com>
11416 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
11417 * sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
11418 * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.
11420 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
11423 * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
11424 reinitialize workend at the start of each do_positional format spec
11425 loop, free workstart before do_positional loops.
11426 (printf_unknown): Fix size of work_buffer.
11427 * stdio-common/tst-sprintf.c (main): Add 3 new testcases.
11429 * malloc/hooks.c (MALLOC_STATE_VERSION): Bump.
11430 (public_sET_STATe): If ms->version < 3, put all chunks into
11431 unsorted chunks and clear {fd,bk}_nextsize fields of largebin
11434 * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes.
11435 * malloc/hooks.c: Likewise.
11436 * malloc/arena.c: Likewise.
11437 * malloc/malloc.c (do_check_malloc_state): Don't assert
11438 n_mmaps is not greater than n_mmaps_max. This removes the need
11439 for the previous change.
11441 * malloc/Makefile (CFLAGS-malloc.c): Revert accidental
11444 2007-05-19 Ulrich Drepper <drepper@redhat.com>
11446 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX):
11447 Define for kernel >= 2.6.22.
11449 2007-05-18 Ulrich Drepper <drepper@redhat.com>
11451 * elf/dl-close.c (_dl_close_worker): When removing object from
11452 global scope, wait for all lookups to finish afterwards.
11453 * elf/dl-open.c (add_to_global): When global scope array must
11454 grow, allocate a new one and free old array only after all
11456 * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
11457 (_dl_lookup_symbol_x): Likewise.
11458 * elf/dl-support.c: Define _dl_wait_lookup_done.
11459 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
11460 _dl_wait_lookup_done.
11462 * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
11463 not overlapping with arena.
11465 * malloc/mcheck.c (reallochook): If size==0, free the block.
11467 * rt/tst-shm.c: Use fstat64 instead of fstat.
11469 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
11470 __NR_sync_file_range is not defined.
11472 2007-05-17 Ulrich Drepper <drepper@redhat.com>
11474 Dummy files to prevent stub versions from being used.
11475 * sysdeps/x86_64/fpu/k_cosl.c: New file.
11476 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
11477 * sysdeps/x86_64/fpu/k_sinl.c: New file.
11478 * sysdeps/x86_64/fpu/k_tanl.c: New file.
11480 * version.h (VERSION): Set to 2.6.90.
11482 2007-05-14 Ulrich Drepper <drepper@redhat.com>
11484 * version.h (VERSION): Define to 2.6.
11485 * include/features.h (__GLIBC_MINOR__): Define to 6.
11487 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
11489 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
11492 2007-05-13 Ulrich Drepper <drepper@redhat.com>
11494 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
11495 number of mmaps. n_mmaps_max is the target.
11496 * malloc/hooks.c: Likewise.
11497 * malloc/arena.c: Likewise.
11499 2007-05-12 Andreas Jaeger <aj@suse.de>
11501 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
11504 2007-05-11 Ulrich Drepper <drepper@redhat.com>
11506 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
11507 adding new variables.
11509 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
11510 optimize. Completely extend global scope array before making the
11511 new entries visible.
11513 2007-05-10 Ulrich Drepper <drepper@redhat.com>
11515 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
11516 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
11519 * include/link.h: Move l_version and l_nversion members around to
11522 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
11524 * sysdeps/unix/sysv/linux/sched_setaffinity.c
11525 (__sched_setaffinity_new): If syscall was successful and
11526 RESET_VGETCPU_CACHE is defined, use it before returning.
11527 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
11529 * io/sys/stat.h: Make sure struct timespec is defined for
11532 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
11534 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
11535 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
11536 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
11537 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
11538 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
11539 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
11540 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
11541 * io/sys/stat.h: Declare utimensat, futimens.
11542 * io/utimensat.c: New file.
11543 * io/futimens.c: New file.
11544 * sysdeps/unix/sysv/linux/utimensat.c: New file.
11545 * sysdeps/unix/sysv/linux/futimens.c: New file.
11546 * io/Makefile (routines): Add utimensat, futimens.
11547 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
11548 * sysdeps/unix/sysv/linux/lutimes.c: New file.
11549 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
11552 * include/sys/cdefs.h: Redefine __nonnull so that test for
11553 incorrect parameters in the libc code itself are not omitted.
11555 2007-05-09 Jakub Jelinek <jakub@redhat.com>
11557 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
11558 exception in addition to inexact when asked to raise only FE_INEXACT.
11561 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
11564 2007-05-07 Ulrich Drepper <drepper@redhat.com>
11567 * string/strfry.c (strfry): Make result more random.
11569 2007-05-07 Richard Henderson <rth@redhat.com>
11571 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
11572 if __NO_LONG_DOUBLE_MATH.
11573 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
11574 available in the compiler, add .arch directive to the assembly.
11576 2007-05-07 Jakub Jelinek <jakub@redhat.com>
11578 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
11579 compat_symbol to GLIBC_2_1.
11580 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
11581 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
11582 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
11583 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
11584 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
11585 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
11586 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
11588 (__isnanl): New compat_symbol.
11590 2007-05-07 Ulrich Drepper <drepper@redhat.com>
11591 Jakub Jelinek <jakub@redhat.com>
11593 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
11594 (new_heap): Initialize mprotect_size.
11595 (grow_heap): When growing, only mprotect from mprotect_size till
11596 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
11597 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
11599 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
11600 Peter Bergner <bergner@us.ibm.com>
11602 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
11603 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
11604 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
11605 * sysdeps/powerpc/fpu/fe_mask.c: New file.
11606 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
11607 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
11608 Call __fe_mask_env() if all FP exceptions disabled.
11609 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
11610 from old FPSCR to new fenv to propagate DFP rounding modes.
11611 Call __fe_mask_env() if FP exceptions previously enabled.
11612 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
11613 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
11614 transitioning from all exceptions disabled to any exception enabled
11616 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
11617 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
11618 when transitioning from all exceptions disabled to any exception
11619 enabled or visa versa.
11620 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
11621 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
11622 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
11623 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
11624 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
11625 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
11627 2007-05-06 Ulrich Drepper <drepper@redhat.com>
11630 * posix/unistd.h: Remove __THROW from fdatasync.
11632 2007-05-06 Mike Frysinger <vapier@gentoo.org>
11635 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
11637 2007-05-06 Ulrich Drepper <drepper@redhat.com>
11639 * stdio-common/vfprintf.c (process_string_arg): Optimize
11640 ridiculous precision in wide char code printing multi-byte string.
11641 Reported by Jim Meyering <jim@meyering.net>.
11644 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
11645 boundaries to work around systems with overlapping binary loading.
11646 Based on a patch by Suzuki <suzuki@in.ibm.com>.
11648 2007-05-04 Ulrich Drepper <drepper@redhat.com>
11650 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
11651 __mbsnrtowcs after last change.
11653 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
11654 (get_ident): Likewise.
11656 2007-05-03 Jakub Jelinek <jakub@redhat.com>
11658 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
11659 with setting the sticky bit.
11660 * math/test-misc.c (main): Add more truncation tests.
11662 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
11664 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
11665 double in the function declaration.
11666 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
11667 double in the function declaration.
11668 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
11669 float in the function declaration.
11670 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
11671 float in the function declaration.
11673 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
11674 denormal operands. Do not generate FP_EX_DENORM exception.
11675 (FP_UNPACK_RAW_EP): Ditto.
11676 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
11677 undefined _FP_UNPACK_RAW_E.
11678 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
11679 undefined _FP_UNPACK_RAW_EP.
11680 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
11681 undefined _FP_PACK_RAW_E.
11682 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
11683 undefined _FP_PACK_RAW_EP.
11685 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
11687 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
11690 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
11691 Jakub Jelinek <jakub@redhat.com>
11693 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
11694 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
11696 * soft-fp/op-common.h (FP_TRUNC): Ditto.
11698 2007-05-03 Jakub Jelinek <jakub@redhat.com>
11700 * math/test-misc.c (main): Add tests for rounding long double
11701 values close to smallest double denormalized value to double.
11703 2007-04-30 Joseph Myers <joseph@codesourcery.com>
11705 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
11706 condition for truncating to 0. Set sticky bit for such
11709 2007-05-02 Jakub Jelinek <jakub@redhat.com>
11711 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
11712 fixed length array for ignore.
11714 2007-04-30 Ulrich Drepper <drepper@redhat.com>
11717 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
11718 stack for large precisions.
11719 * stdio-common/test-vfprintf.c (main): Add test for large
11722 2007-04-30 Jakub Jelinek <jakub@redhat.com>
11724 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
11726 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
11729 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
11730 account in the size check.
11731 * resolv/tst-inet_ntop.c: New test.
11732 * resolv/Makefile (tests): Add tst-inet_ntop.
11734 2007-04-30 Ulrich Drepper <drepper@redhat.com>
11735 Jakub Jelinek <jakub@redhat.com>
11738 * malloc/malloc.c: Keep separate list for first blocks on the bin
11739 lists with a given size. This helps skipping over list elements
11740 we know won't fit in two places.
11741 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
11743 2007-04-28 Ulrich Drepper <drepper@redhat.com>
11746 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
11747 label to Teredo tunnel addresses 2001://32.
11749 2007-04-27 Ulrich Drepper <drepper@redhat.com>
11751 * locale/programs/ld-collate.c (collate_read): Allow order_start
11754 * locale/programs/ld-collate.c (collate_read): Fix printing of
11758 * locale/C-translit.h.in: Add entry for U2044.
11761 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
11762 hexa-decimal floats without exponent.
11763 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
11765 2007-04-25 Ulrich Drepper <drepper@redhat.com>
11767 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
11768 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
11769 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
11770 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
11772 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
11775 2007-04-25 Jakub Jelinek <jakub@redhat.com>
11777 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
11778 of 0 after the out_fail label.
11780 2007-04-25 Ulrich Drepper <drepper@redhat.com>
11783 * iconv/gconv_charset.h (strip): Allow ':'.
11784 * iconv/iconv_open.c (iconv_open): Adjust comment.
11786 2007-04-25 Jakub Jelinek <jakub@redhat.com>
11788 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
11791 2007-04-23 Jakub Jelinek <jakub@redhat.com>
11794 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
11795 alignment of buffer and tmp_buffer.
11796 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
11797 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
11798 alignment of buffer.
11799 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
11800 bigger than INT_MAX.
11801 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
11802 h_errnop arguments. Fail if buflen is too small.
11803 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
11805 2007-04-23 Jakub Jelinek <jakub@redhat.com>
11808 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
11809 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
11811 2007-04-22 Roland McGrath <roland@redhat.com>
11813 * elf/elf.h (NT_PRXFPREG): New macro.
11815 2007-04-19 Andreas Jaeger <aj@suse.de>
11818 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
11819 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
11822 2007-04-19 Ulrich Drepper <drepper@redhat.com>
11824 * include/sys/mman.h: Mark madvise hidden.
11825 * misc/madvise.c: Add libc_hidden_def.
11827 2007-04-06 Jakub Jelinek <jakub@redhat.com>
11829 * nis/nis_domain_of.c (__nis_domain_of): New function.
11830 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
11831 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
11832 * nis/nis_call.c (rec_dirsearch): Likewise.
11833 (first_shoot): Likewise. Remove search_parent_first argument.
11834 (struct nis_server_cache): Rename search_parent_first field
11836 (nis_server_cache_search, nis_server_cache_add): Rename
11837 search_parent_first argument to search_parent.
11838 (__nisfind_server): Likewise. If search_parent, call
11841 2007-04-18 Ulrich Drepper <drepper@redhat.com>
11843 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
11845 2007-04-17 Ulrich Drepper <drepper@redhat.com>
11848 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
11850 2007-04-16 Jakub Jelinek <jakub@redhat.com>
11852 * locale/programs/locarchive.c (add_alias, insert_name): Remove static.
11854 2007-04-16 Ulrich Drepper <drepper@redhat.com>
11857 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
11859 2007-04-15 Jakub Jelinek <jakub@redhat.com>
11861 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
11862 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
11863 current number of locales in SUPPORTED.
11864 (create_archive): Initialize serial.
11865 (enlarge_archive): Preserve aliases rather than duplicating
11868 2007-04-13 Jakub Jelinek <jakub@redhat.com>
11870 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
11871 after _IO_un_link, not before it.
11873 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
11874 special case handling when wcp == wstartp + 1. Fix a comment typo.
11875 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
11877 2007-03-30 Jakub Jelinek <jakub@redhat.com>
11879 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
11880 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
11881 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
11883 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
11884 _IO_file_xsgetn_maybe_mmap): Likewise.
11885 * libio/oldfileops.c (old_do_write): Likewise.
11886 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
11887 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
11888 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
11889 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
11890 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
11891 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
11892 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
11893 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
11894 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
11895 _IO_file_underflow, _IO_file_underflow_mmap,
11896 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
11897 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
11898 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
11899 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
11900 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
11901 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
11902 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
11903 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
11904 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
11905 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
11906 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
11907 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
11908 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
11909 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
11910 _IO_adjust_column_internal, _IO_default_uflow_internal,
11911 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
11912 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
11913 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
11914 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
11915 _IO_file_close_it_internal, _IO_file_underflow_internal,
11916 _IO_file_overflow_internal, _IO_file_attach_internal,
11917 _IO_file_fopen_internal, _IO_file_sync_internal,
11918 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
11919 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
11920 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
11921 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
11922 _IO_seekpos_unlocked): Likewise.
11923 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
11924 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
11926 2007-04-16 Jakub Jelinek <jakub@redhat.com>
11928 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
11929 argument in xmalloc size computation.
11931 2007-04-01 Jakub Jelinek <jakub@redhat.com>
11933 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
11934 math_opt_barrier and math_force_eval macros.
11936 2007-03-27 Jakub Jelinek <jakub@redhat.com>
11939 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
11940 * sysdeps/i386/fpu/math_private.h: New file.
11941 * sysdeps/x86_64/fpu/math_private.h: New file.
11942 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
11943 math_force_eval macros. Use "+m" constraint on asm rather than
11945 * math/s_nextafter.c (__nextafter): Likewise.
11946 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
11948 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
11949 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
11950 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
11951 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
11952 math_opt_barrier and math_force_eval macros.
11953 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
11954 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
11955 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
11956 (__nexttoward): Use math_opt_barrier and
11957 math_force_eval macros. Use "+m" constraint on asm rather than
11958 "=m" and "m". Only use asm to force double result if
11959 FLT_EVAL_METHOD is 2.
11960 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
11961 (__nexttowardf): Use math_opt_barrier and
11962 math_force_eval macros. Use "+m" constraint on asm rather than
11963 "=m" and "m". Only use asm to force double result if
11964 FLT_EVAL_METHOD is not 0.
11965 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
11966 (__nexttowardf): Use math_opt_barrier and
11967 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
11968 x to float using asm.
11969 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
11970 (__nldbl_nexttowardf): Use math_opt_barrier and
11971 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
11972 x to float using asm.
11973 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
11974 (__nexttowardf): Use math_opt_barrier and math_force_eval
11975 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
11976 * math/bug-nextafter.c (zero, inf): New variables.
11977 (main): Add new tests.
11978 * math/bug-nexttoward.c (zero, inf): New variables.
11979 (main): Add new tests.
11981 2007-03-22 Jakub Jelinek <jakub@redhat.com>
11984 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
11985 exceptions both in SW and MXCSR.
11986 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
11987 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
11988 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
11989 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
11990 in MXCSR if SSE is available.
11991 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
11993 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
11995 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
11996 Return 0 rather than 1.
11997 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
11998 Remove incorrect part of a comment. Fix argument to feraiseexcept.
11999 * math/test-fenv.c (feholdexcept_tests): New function.
12002 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
12005 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
12008 2007-04-13 Jakub Jelinek <jakub@redhat.com>
12011 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
12012 Reported by David Anderson <davea42@earthlink.net>.
12014 2007-04-07 Ulrich Drepper <drepper@redhat.com>
12016 * posix/sys/wait.h: Remove unnecessary forward declaration.
12018 2007-04-05 Jakub Jelinek <jakub@redhat.com>
12020 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
12021 with obj->do_servers after first_shoot.
12023 2007-04-03 Ulrich Drepper <drepper@redhat.com>
12025 * posix/Makefile (routines): Add sched_cpucount.
12026 (tests): Add tst-cpucount.
12027 * posix/sched_cpucount.c: New file.
12028 * posix/tst-cpucount.c: New file.
12029 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
12030 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
12031 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
12032 * posix/sched.h: Define CPU_COUNT.
12034 2007-03-27 Jakub Jelinek <jakub@redhat.com>
12036 * posix/fnmatch.c (STRUCT): Define.
12037 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
12038 * posix/fnmatch_loop.c (struct STRUCT): New type.
12039 (FCT): Add ends argument. If ends != NULL and normal * is
12040 seen in the pattern, store current pattern and string pointers
12041 and return. Adjust recursive calls.
12042 (EXT): Adjust FCT callers.
12043 (STRUCT): Undef at the end of the file.
12044 * posix/Makefile (tests): Add tst-fnmatch2.
12045 * posix/tst-fnmatch2.c: New test.
12047 2007-04-01 Jakub Jelinek <jakub@redhat.com>
12049 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
12052 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
12053 Change last argument to unsigned int.
12055 2007-03-23 Jakub Jelinek <jakub@redhat.com>
12057 * scripts/check-local-headers.sh: Filter out sys/capability.h.
12059 2007-03-22 Jakub Jelinek <jakub@redhat.com>
12061 * config.h.in (HAVE_LIBCAP): Add.
12062 * nscd/selinux.h: Include sys/capability.h rather than non-existent
12063 sys/capabilities.h.
12064 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
12065 free_caps. Cast away const from 4th cap_set_flag argument.
12067 2007-03-26 Ulrich Drepper <drepper@redhat.com>
12069 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
12071 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
12072 Add sync_file_range.
12073 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
12075 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
12077 * sysdeps/powerpc/bits/atomic.h
12078 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
12079 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
12080 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
12081 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
12082 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
12083 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
12084 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
12085 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
12086 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
12087 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
12088 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
12089 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
12090 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
12091 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
12092 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
12093 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
12094 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
12095 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
12096 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
12097 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
12099 2007-03-20 Jakub Jelinek <jakub@redhat.com>
12101 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
12102 (__cache_line_size): Define the variable here. Add
12103 attribute_hidden, remove weak_extern.
12104 (__libc_start_main): Set __cache_line_size
12106 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
12107 (__cache_line_size): Define the variable here. Add
12108 attribute_hidden, remove weak_extern.
12109 (DL_PLATFORM_AUXV): Set __cache_line_size
12111 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
12112 weak_extern, add attribute_hidden.
12113 (__elf_machine_runtime_setup): Assume __cache_line_size is always
12115 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
12117 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
12119 2007-03-26 Jakub Jelinek <jakub@redhat.com>
12122 * timezone/africa: Update from tzdata2007d.
12123 * timezone/asia: Likewise.
12124 * timezone/australasia: Likewise.
12125 * timezone/backward: Likewise.
12126 * timezone/europe: Likewise.
12127 * timezone/iso3166.tab: Likewise.
12128 * timezone/leapseconds: Likewise.
12129 * timezone/northamerica: Likewise.
12130 * timezone/southamerica: Likewise.
12131 * timezone/zone.tab: Likewise.
12133 * timezone/private.h: Update from tzcode2007d.
12134 * timezone/zdump.c: Likewise.
12135 * timezone/zic.c: Likewise.
12137 2007-03-21 Jakub Jelinek <jakub@redhat.com>
12139 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
12140 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
12142 (nis_server_cache_search, nis_server_cache_add): New functions.
12143 (__nisfind_server): Use them. Add dbp and flags argument, if
12144 call __nisbind_create.
12145 (__nisbind_create): Add server_used and current_ep arguments,
12146 only call __nis_findfastest if server_used is ~0.
12147 (__do_niscall2, __prepare_niscall): Adjust callers.
12148 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
12149 ckey_cache_euid, ckey_cache_lock): New variables.
12150 (get_ckey): New function.
12151 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
12152 __pmap_getnisport. Save __pmap_getnisport result in
12153 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
12155 * nis/nis_lookup.c (nis_lookup): Likewise.
12156 * nis/nis_table.c (nis_list): Likewise.
12157 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
12160 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
12161 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
12162 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
12163 _nss_nisplus_getservbyport_r): Likewise.
12164 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
12165 _nss_nisplus_getnetbyaddr_r): Likewise.
12166 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
12167 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
12168 _nss_nisplus_getntohost_r): Likewise.
12169 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
12170 _nss_nisplus_getrpcbynumber_r): Likewise.
12172 2007-03-20 Jakub Jelinek <jakub@redhat.com>
12174 * configure.in (libc_cv_gnu89_inline): Only do compile test.
12175 * configure: Rebuilt.
12177 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
12179 * soft-fp/extended.h (_FP_UNION_E): Likewise.
12181 2006-06-07 Joseph Myers <joseph@codesourcery.com>
12184 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
12187 2007-03-18 Jakub Jelinek <jakub@redhat.com>
12189 * nscd/gai.c: Include alloca.h.
12190 (__libc_use_alloca): Define.
12192 2007-03-16 Jakub Jelinek <jakub@redhat.com>
12194 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
12196 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
12197 (DL_DST_REQUIRED): Adjust user.
12199 * include/dlfcn.h (struct link_map): New forward decl.
12201 * inet/getnameinfo.c: Include stddef.h.
12202 (getnameinfo): Use offsetof.
12204 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
12206 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
12208 * string/strerror_l.c: Include stdlib.h.
12210 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
12211 * config.make.in (gnu89-inline-CFLAGS): New variable.
12212 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
12214 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
12215 * argp/argp.h: Use it.
12216 * bits/mathinline.h: Likewise.
12217 * bits/sigset.h: Likewise.
12218 * bits/string.h: Likewise.
12219 * ctype/ctype.h: Likewise.
12220 * hurd/hurd.h: Likewise.
12221 * hurd/hurd/fd.h: Likewise.
12222 * hurd/hurd/port.h: Likewise.
12223 * hurd/hurd/signal.h: Likewise.
12224 * hurd/hurd/threadvar.h: Likewise.
12225 * hurd/hurd/userlink.h: Likewise.
12226 * io/sys/stat.h: Likewise.
12227 * libio/bits/stdio.h: Likewise.
12228 * libio/bits/stdio2.h: Likewise.
12229 * mach/lock-intern.h: Likewise.
12230 * mach/mach/mig_support.h: Likewise.
12231 * math/bits/cmathcalls.h: Likewise.
12232 * posix/bits/unistd.h: Likewise.
12233 * socket/bits/socket2.h: Likewise.
12234 * stdlib/bits/stdlib.h: Likewise.
12235 * stdlib/stdlib.h: Likewise.
12236 * string/argz.h: Likewise.
12237 * string/bits/string2.h: Likewise.
12238 * string/bits/string3.h: Likewise.
12239 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
12240 * sysdeps/generic/inttypes.h: Likewise.
12241 * sysdeps/generic/machine-lock.h: Likewise.
12242 * sysdeps/generic/machine-sp.h: Likewise.
12243 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
12244 * sysdeps/i386/i486/bits/string.h: Likewise.
12245 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
12246 * sysdeps/mach/alpha/machine-lock.h: Likewise.
12247 * sysdeps/mach/alpha/machine-sp.h: Likewise.
12248 * sysdeps/mach/i386/machine-lock.h: Likewise.
12249 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
12250 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
12251 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
12252 * sysdeps/s390/bits/string.h: Likewise.
12253 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
12254 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
12255 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
12256 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
12257 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
12258 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
12259 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
12260 * wcsmbs/bits/wchar2.h: Likewise.
12261 * wcsmbs/wchar.h: Likewise.
12262 * stdlib/gmp.h: Likewise. Include <features.h> to get
12263 __extern_inline definition.
12265 2007-03-15 Jakub Jelinek <jakub@redhat.com>
12267 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
12271 * math/libm-test.inc (log_test): Test -Inf and NaN.
12272 (log10_test, log1p_test, log2_test): Test -Inf.
12273 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
12274 FE_INVALID when argument is qNaN.
12275 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
12276 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
12277 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
12278 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
12279 andb $1, %ah with testb $1, %ah, don't test for parity, instead
12280 testb $4, %ah and jump if non-zero.
12281 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
12282 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
12285 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
12286 ancestors with the same depths.
12287 Patch by Niels Moeller <nisse@lysator.liu.se>.
12288 (filter_doc): Don't crash if argp is NULL.
12289 * argp/Makefile (tests): Add tst-argp2.
12290 * argp/tst-argp2.c: New test.
12293 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
12295 (updwtmp_file): Likewise.
12298 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
12299 (inet6_opt_append): Don't check extlen is big enough if extbuf
12301 (inet6_opt_finish): Likewise.
12302 * inet/Makefile (tests): Add test-inet6_opt.
12303 * inet/test-inet6_opt.c: New test.
12305 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
12306 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
12307 NLMSG_ERR. Instead use a page sized buffer.
12308 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
12311 2007-03-14 Richard Henderson <rth@redhat.com>
12313 * sysdeps/alpha/fpu/s_llround.c: New file.
12314 * sysdeps/alpha/fpu/s_llroundf.c: New file.
12315 * sysdeps/alpha/fpu/s_lround.c: New file.
12316 * sysdeps/alpha/fpu/s_lroundf.c: New file.
12317 * sysdeps/alpha/fpu/s_round.c: New file.
12318 * sysdeps/alpha/fpu/s_roundf.c: New file.
12319 * sysdeps/alpha/fpu/s_trunc.c: New file.
12320 * sysdeps/alpha/fpu/s_truncf.c: New file.
12322 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
12323 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
12324 * sysdeps/alpha/fpu/s_floor.c: Likewise.
12325 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
12326 * sysdeps/alpha/fpu/s_rint.c: Likewise.
12327 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
12329 * sysdeps/alpha/fpu/s_fmax.S: New file.
12330 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
12331 * sysdeps/alpha/fpu/s_fmin.S: New file.
12332 * sysdeps/alpha/fpu/s_fminf.S: New file.
12333 * sysdeps/alpha/fpu/s_isnan.c: New file.
12334 * sysdeps/alpha/fpu/s_isnanf.c: New file.
12335 * sysdeps/alpha/fpu/s_llrint.c: New file.
12336 * sysdeps/alpha/fpu/s_llrintf.c: New file.
12337 * sysdeps/alpha/fpu/s_lrint.c: New file.
12338 * sysdeps/alpha/fpu/s_lrintf.c: New file.
12339 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
12340 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
12342 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
12343 (__fdimf, fdimf, __fdim, fdim): Remove.
12344 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
12345 (__isnanf, __isnan, __isnanl): New.
12347 2007-03-13 Richard Henderson <rth@redhat.com>
12349 * sysdeps/ieee754/ldbl-128/Makefile: New file.
12351 2007-03-13 Richard Henderson <rth@redhat.com>
12353 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
12354 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
12355 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
12356 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
12357 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
12358 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
12360 2007-03-13 Richard Henderson <rth@redhat.com>
12362 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
12363 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
12364 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
12365 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
12366 Move to dl-auxv.h; initialize instead of extern weak.
12367 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
12369 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
12370 Extern instead of initialized.
12372 2007-03-13 Richard Henderson <rth@redhat.com>
12374 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
12375 __sigsuspend_nocancel.
12377 2007-03-06 Ulrich Drepper <drepper@redhat.com>
12379 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
12380 172.16/12 address range.
12382 2007-03-02 Jakub Jelinek <jakub@redhat.com>
12384 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
12385 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
12388 2007-03-01 Jakub Jelinek <jakub@redhat.com>
12391 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
12393 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
12395 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
12396 for x qNaN and y either +-inf or non-integer value.
12397 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
12398 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
12399 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
12401 2007-02-10 Mike Frysinger <vapier@gentoo.org>
12403 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
12404 from sysdep_headers.
12406 2007-02-28 Jakub Jelinek <jakub@redhat.com>
12408 * time/tzfile.c (find_transition): Instead of a linear search try to
12409 guess the transition index, use a linear search if the result is at
12410 most 10 transitions away from the guess or binary search otherwise.
12412 2007-02-27 Jakub Jelinek <jakub@redhat.com>
12414 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
12415 memory reallocation.
12417 2007-02-21 Ulrich Drepper <drepper@redhat.com>
12419 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
12420 and fix some typos.
12421 Optimize use of TOLOWER.
12424 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
12425 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
12426 * sysdeps/i386/fpu/e_fmod.S: Likewise.
12429 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
12430 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
12433 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
12434 (open_dir_stream): Likewise.
12435 * io/Makefile (tests): Add bug-ftw5.
12436 * io/bug-ftw5.c: New file.
12438 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
12439 * nscd/servicescache.c (cache_addserv): Likewise.
12441 * nscd/grpcache.c (cache_addgr): In case a record changed on
12442 refresh, adjust key_copy.
12445 * nscd/pwdcache.c (cache_addpw): In case a record changed on
12446 refresh, adjust key_copy.
12449 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
12451 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
12453 2007-02-19 Ulrich Drepper <drepper@redhat.com>
12455 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
12458 * stdio-common/vfscanf.c: Small cleanups throughout.
12460 2007-02-18 Ulrich Drepper <drepper@redhat.com>
12463 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
12464 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
12465 * sysdeps/i386/fpu/e_fmod.S: Likewise.
12466 Patch by Jared Casper <jaredcasper@gmail.com>.
12468 * sysdeps/unix/closedir.c: Outside libc don't use locking.
12469 * sysdeps/unix/opendir.c: Likewise.
12470 * sysdeps/unix/readdir.c: Likewise.
12473 * stdio-common/vfscanf.c: Handle localized digits etc for floating
12475 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
12477 * stdio-common/vfscanf.c: Fix problems in width accounting.
12478 * stdio-common/tst-sscanf.c (double_tests): New tests.
12479 (main): Hook them up.
12481 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
12482 More simplifications of floating-point reader.
12484 * stdio-common/Makefile (tests): Add tst-swscanf.
12485 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
12487 * stdio-common/tst-swscanf.c: New file.
12489 2007-02-17 Ulrich Drepper <drepper@redhat.com>
12492 * libio/stdio.h: Define struct _IO_FILE in global namespace.
12493 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
12494 Remove using for __jmp_buf_tag.
12495 * locale/locale.h (struct lconv): Also define in std namespace.
12496 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
12499 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
12500 using __libc_enable_secure.
12503 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
12506 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
12507 of names for ellipsises.
12510 * malloc/memusage.sh: Cleanups.
12511 * debug/xtrace.sh: Quoting and trap changes.
12513 2007-02-16 Ulrich Drepper <drepper@redhat.com>
12515 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
12517 * locale/iso-3166.def: Update entry for Serbia.
12518 * locale/iso-4217.def: Define RSD, remove CSD.
12520 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
12521 and 64-bit operations.
12524 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
12527 * nscd/nscd.c (parse_opt): One more conversion to use send instead
12530 2007-02-15 Ulrich Drepper <drepper@redhat.com>
12533 * assert/assert.h (assert): Simplify.
12534 (assert_perror): Likewise.
12535 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
12537 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
12540 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
12541 change: don't pass NULL in place of an integer.
12543 2007-02-02 Bruno Haible <bruno@clisp.org>
12546 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
12547 Add mapping for U+327E.
12548 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
12549 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
12550 mapping of 0xD9 0xE8.
12551 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
12553 Reported by Jungshik Shin <jungshik@google.com>.
12556 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
12557 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
12558 Reported by Jungshik Shin <jungshik@google.com>.
12560 2007-02-14 Ulrich Drepper <drepper@redhat.com>
12562 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
12566 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
12567 byte variants. Patch mostly be tom@tommay.net.
12569 2007-02-14 Jakub Jelinek <jakub@redhat.com>
12572 * posix/glob.c (attribute_hidden): Define if not defined.
12573 (glob): Unescape dirname, filename or username when needed and not
12574 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
12575 is NULL. Handle unescaped [ in pattern without closing ].
12576 Don't pass GLOB_CHECK down to recursive glob for directories.
12577 (__glob_pattern_type): New function.
12578 (__glob_pattern_p): Implement using __glob_pattern_type.
12579 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
12580 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
12581 Remove unreachable code.
12582 * posix/globtest.sh: Add a couple of new tests.
12584 2007-02-13 Ulrich Drepper <drepper@redhat.com>
12586 * po/ru.po: Update from translation team.
12588 2007-02-12 Jakub Jelinek <jakub@redhat.com>
12590 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
12591 to the list of i486+ CPUs.
12592 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
12594 2007-02-12 Ulrich Drepper <drepper@redhat.com>
12596 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
12597 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
12600 2007-02-09 Ulrich Drepper <drepper@redhat.com>
12602 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
12604 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
12605 * resolv/res_mkquery.c: Define __res_nopt.
12606 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
12607 try adding EDNS0 record.
12608 * resolv/res_send.c (send_dg): If request failed with FORMERR and
12609 EDNS0 record was send make sure we don't try it again.
12610 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
12611 * include/resolv.h: Declare __res_nopt.
12613 2007-02-08 Jakub Jelinek <jakub@redhat.com>
12616 * time/strptime_l.c (__strptime_internal): Set have_mon for
12617 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
12618 have been computed from tm_yday and tm_year. Don't crash
12619 in day_of_the_week or day_of_the_year if not have_mon
12620 and tm_mon contains bogus value.
12621 * time/Makefile (tests): Add tst-strptime3.
12622 * time/tst-strptime3.c: New test.
12624 2007-02-05 Jakub Jelinek <jakub@redhat.com>
12627 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
12628 bit for RE_HAT_LISTS_NOT_NEWLINE.
12629 (build_charclass_op): Remove bogus comment.
12630 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
12631 * posix/bug-regex27.c: New test.
12632 * posix/bug-regex28.c: New test.
12634 2007-02-03 Ulrich Drepper <drepper@redhat.com>
12636 * po/sv.po: Update from translation team.
12638 2007-02-02 Ulrich Drepper <drepper@redhat.com>
12640 * nscd/nscd_helper.c (open_socket): Minor size optimization.
12642 2007-02-02 Jakub Jelinek <jakub@redhat.com>
12644 * include/locale.h (__uselocale): Add libc_hidden_proto.
12645 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
12647 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
12650 2007-02-01 Ulrich Drepper <drepper@redhat.com>
12652 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
12654 (PTR_DEMANGLE): Real definition now that it's not the same as
12655 PRT_MANGLE anymore.
12656 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
12658 * string/strerror_l.c: New file.
12659 * string/Makefile (routines): Add strerror_l.
12660 * string/string.h: Declare strerror_l.
12661 * string/Versions: Export strerror_l for GLIBC_2.6.
12663 2007-01-31 Ulrich Drepper <drepper@redhat.com>
12665 * nscd/nscd_helper.c (open_socket): Now takes request type and key
12666 as parameter. Construct request record. Try sending request
12667 before the first poll use, it usually succeeds. Adjust all
12669 * nscd/nscd-client.h: Define MAXKEYLEN.
12670 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
12672 2007-01-31 Jakub Jelinek <jakub@redhat.com>
12674 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
12676 * nscd/nscd_helper.c: Include string.h.
12677 (__nscd_cache_search): Remove const qualifier from return value.
12678 On strict alignment architectures check hash entry and data head
12680 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
12681 mmapped data during GC cycle contains garbage. If
12682 __nscd_drop_map_ref fails, decrement mapped->counter when returning
12683 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
12685 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
12686 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
12687 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
12688 * nscd/nscd_getai.c (__nscd_getai): Likewise.
12689 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
12691 2007-01-30 Ulrich Drepper <drepper@redhat.com>
12693 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
12695 2007-01-26 Ulrich Drepper <drepper@redhat.com>
12697 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
12698 names not numbers in cfi_*.
12700 2007-01-26 Andreas Jaeger <aj@suse.de>
12702 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
12703 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
12704 Correct values of PER_HPUX and PER_OSF4.
12706 2007-01-24 Ulrich Drepper <drepper@redhat.com>
12708 * elf/dl-minimal.c: Undefine _itoa first.
12709 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
12710 * malloc/mtrace.c: Revert last change.
12711 * posix/wordexp.c: Likewise.
12713 2007-01-24 Jakub Jelinek <jakub@redhat.com>
12715 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
12716 and __geode__ to the list of i486+ CPUs.
12717 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
12719 2007-01-23 Ulrich Drepper <drepper@redhat.com>
12721 * stdio-common/_itoa.c: Include <limits.h>.
12722 * stdio-common/_itowa.c: Likewise.
12724 2007-01-22 Ulrich Drepper <drepper@redhat.com>
12726 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
12728 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
12730 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
12732 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
12736 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
12737 * stdio-common/Makefile (tests): Add bug17.
12738 * stdio-common/bug17.c: New file.
12740 2007-01-19 Ulrich Drepper <drepper@redhat.com>
12742 * iconvdata/brf.c: New file.
12743 * iconvdata/testdata/BRF: New file.
12744 * iconvdata/testdata/BRF..UTF8: New file.
12745 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
12746 * iconvdata/Makefile: Add rules to build BRF.
12747 * iconvdata/TESTS: Add BRF entry.
12748 * iconvdata/gconv-modules: Likewise.
12749 * iconvdata/tst-tables.sh: Likewise.
12751 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
12753 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
12754 type `long long int', not `long int'.
12755 (wcstoq): Likewise.
12757 2007-01-18 Ulrich Drepper <drepper@redhat.com>
12759 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
12760 of values on 64-bit platforms which are too large.
12762 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
12763 Joe Kerian <jkerian@us.us.ibm.com>
12766 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
12767 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
12768 (__copysignl): Use signbit() for comparison.
12769 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
12770 SET_LDOUBLE_WORDS64.
12773 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
12774 (__ceill): Remove calls to fegetround(), fesetround().
12775 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
12776 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
12777 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
12779 2007-01-17 Jakub Jelinek <jakub@redhat.com>
12781 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
12783 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
12785 2007-01-17 Ulrich Drepper <drepper@redhat.com>
12787 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
12789 * csu/libc-start.c: Likewise.
12791 2007-01-16 Ulrich Drepper <drepper@redhat.com>
12793 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
12794 really work anyway.
12796 2007-01-15 Ulrich Drepper <drepper@redhat.com>
12798 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
12800 (handle_request): Remove unnecessary tests.
12802 * nscd/cache.c (cache_add): Record the failure to add to the cache.
12804 2007-01-15 Jakub Jelinek <jakub@redhat.com>
12806 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
12807 workbits in semi-raw fraction.
12809 * math/test-misc.c: Add new tests.
12811 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
12813 * math/basic-test.c: Include test-skeleton.c.
12814 (TEST_TRUNC): Define.
12815 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
12816 (main): Rename to ...
12817 (do_test): ...this. Run new tests.
12818 (TEST_FUNCTION): Define.
12820 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
12821 Joe Kerian <jkerian@us.us.ibm.com>
12824 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
12825 handling for high words.
12826 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
12827 and overflow for infinity.
12829 2007-01-15 Ulrich Drepper <drepper@redhat.com>
12831 * nscd/connections.c (handle_request): Add a __builtin_expect.
12833 * nscd/connections.c (serv2db): Change type into structure which
12834 also says whether this is a request for data. Renamed to
12835 servinfo. All users changed.
12836 (handle_request): Much simpler test whether we should search the cache.
12838 * nscd/connections.c (handle_request): Fix thinko in selinux test
12841 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
12842 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
12843 it before getting dl_load_lock and then relock.
12844 (_dl_lookup_symbol_x): Pass flags to add_dependency.
12845 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
12846 case we unlocked the scope.
12847 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
12848 _dl_lookup_symbol_x in case we locked the scope.
12849 (_dl_profile_fixup): Likewise.
12850 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
12851 set DL_LOOKUP_SCOPE_LOCK.
12853 2007-01-13 Ulrich Drepper <drepper@redhat.com>
12855 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
12856 CFLAGS-getsrvbynpt_r.c.
12857 * nscd/getsrvbynm_r.c: New file.
12858 * nscd/getsrvbypt_r.c: New file.
12859 * nscd/nscd_getserv_r.c: New file.
12860 * nscd/servicescache.c: New file.
12861 * nscd/Makefile (routines): Add nscd_getserv_r.
12862 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
12863 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
12864 CFLAGS-getsrvbypt_r.c.
12865 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
12866 table. Add entries for services database.
12867 * nscd/connections.c (serv2str): Mark as const. Add entries for
12869 (dbs): Add .reset_res and servdb initialization.
12870 (serv2db): Add entries for services database.
12871 (verify_persistent_db): Accept dbnr == servdb.
12872 (invalidate_cache): Rewrite database name recognition to use a table.
12873 Call res_init() if .reset_res is set for database.
12874 (handle_request): Add code to handle services database.
12875 * nscd/gai.c: Don't define __getservbyname_r.
12876 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
12877 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
12878 (serv_response_header): Define.
12879 (struct datahead): Add serv_response_header member.
12880 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
12882 * nscd/nscd.conf: Add entries for services database.
12883 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
12884 Declare serv_iov_disabled.
12885 Declare addservbyname, readdservbyname, addservbyport, and
12887 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
12888 (find_db): Fix error message.
12889 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
12890 __nscd_getservbyname_r, and __nscd_getservbyport_r.
12891 * nscd/selinux.c (perms): Add entries for services database.
12892 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
12893 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
12895 * nscd/grpcache.c: Remove obsolete code. Cleanups.
12896 * nscd/hstcache.c: Likewise.
12897 * nscd/pwdcache.c: Likewise.
12899 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
12900 computation of keylen.
12902 * include/string.h: Only redefine strndupa if this is really for
12905 2007-01-12 Ulrich Drepper <drepper@redhat.com>
12907 * nscd/nscd_gethst_r.c: Minor cleanups.
12909 * nscd/connections.c (handle_request): Check selinux permissions
12910 for all non-admin commands.
12912 * sysdeps/i386/i486/bits/atomic.h: Define
12913 atomic_compare_and_exchange_val_acq,
12914 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
12915 using __sync_* built-ins for gcc >= 4.1.
12916 * sysdeps/x86_64/bits/atomic.h: Likewise.
12919 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
12922 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
12924 * stdlib/tst-makecontext.c: Include errno.h. Change main()
12925 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
12926 (do_test): Check errno and exit(0) if ENOSYS.
12928 2007-01-11 Jakub Jelinek <jakub@redhat.com>
12930 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
12931 thousands separators.
12932 * stdlib/Makefile: Add rules to build and run tst-strtod4.
12933 * stdlib/tst-strtod4.c: New test.
12936 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
12937 hexadecimal digit should accept just the initial 0.
12938 * stdlib/tst-strtod2.c (tests): New variable.
12939 (do_test): Run several tests rather than just one.
12941 2007-01-11 Jakub Jelinek <jakub@redhat.com>
12943 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
12944 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
12946 2007-01-10 Ulrich Drepper <drepper@redhat.com>
12948 * io/fts.c: Make sure fts_cur is always valid after return from
12950 Patch by Miloslav Trmac <mitr@redhat.com>.
12952 2006-10-27 Richard Sandiford <richard@codesourcery.com>
12954 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
12955 (R_MIPS_NUM): Bump by 1.
12957 2007-01-03 Jakub Jelinek <jakub@redhat.com>
12959 * posix/execvp.c: Include alloca.h.
12960 (allocate_scripts_argv): Renamed to...
12961 (scripts_argv): ... this. Don't allocate buffer here nor count
12963 (execvp): Use alloca if possible.
12964 * posix/Makefile: Add rules to build and run tst-vfork3 test.
12965 * posix/tst-vfork3.c: New test.
12967 2007-01-03 Ulrich Drepper <drepper@redhat.com>
12969 * string/Makefile (tst-strxfrm2-ENV): Define.
12970 * stdlib/Makefile (tst-strtod3-ENV): Define.
12972 2007-01-02 Ulrich Drepper <drepper@redhat.com>
12974 * posix/getconf.c: Update copyright year.
12975 * nss/getent.c: Likewise.
12976 * iconv/iconvconfig.c: Likewise.
12977 * iconv/iconv_prog.c: Likewise.
12978 * elf/ldconfig.c: Likewise.
12979 * catgets/gencat.c: Likewise.
12980 * csu/version.c: Likewise.
12981 * elf/ldd.bash.in: Likewise.
12982 * elf/sprof.c (print_version): Likewise.
12983 * locale/programs/locale.c: Likewise.
12984 * locale/programs/localedef.c: Likewise.
12985 * nscd/nscd.c (print_version): Likewise.
12986 * debug/xtrace.sh: Likewise.
12987 * malloc/memusage.sh: Likewise.
12988 * malloc/mtrace.pl: Likewise.
12989 * debug/catchsegv.sh: Likewise.
12991 2006-12-24 Ulrich Drepper <drepper@redhat.com>
12993 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
12996 2006-12-23 Ulrich Drepper <drepper@redhat.com>
12998 * posix/wordexp.c: Remove some unnecessary tests.
13000 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
13002 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
13003 blacklist the group till after we look it up.
13005 2006-12-21 Ulrich Drepper <drepper@redhat.com>
13007 * include/atomic.h (atomic_forced_read): New macro.
13009 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
13011 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
13013 2006-12-19 Jakub Jelinek <jakub@redhat.com>
13015 * nss/getXXbyYY_r.c: Include atomic.h.
13016 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
13017 add atomic_write_barrier () in between.
13019 * stdlib/Makefile (tests): Add tst-makecontext.
13020 * stdlib/tst-makecontext.c: New test.
13022 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
13023 (__makecontext): Don't realign uc_mcontext.uc_regs.
13025 2006-11-28 Jakub Jelinek <jakub@redhat.com>
13027 * elf/dl-support.c: Include dl-procinfo.h.
13028 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
13029 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
13030 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
13032 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
13033 hardcoded constants.
13034 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
13035 PPC_PLATFORM_* macros for array designators.
13037 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
13039 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
13040 names to the beginning.
13041 (_dl_powerpc_platforms): Add "power6x".
13042 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
13043 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
13044 (_DL_PLATFORMS_COUNT): Increase.
13045 (_dl_string_platform): Handle power6x case.
13046 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
13047 PPC_FEATURE_POWER6_EXT): Define.
13048 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
13050 2006-12-18 Jakub Jelinek <jakub@redhat.com>
13053 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
13054 [-2^31 .. 2^31) range.
13055 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
13057 * stdlib/tst-rand48-2.c: New test.
13058 * stdlib/Makefile (tests): Add tst-rand48-2.
13060 2006-12-14 Jakub Jelinek <jakub@redhat.com>
13062 * misc/tst-pselect.c (do_test): Fix sigblock argument.
13064 2006-12-14 Ulrich Drepper <drepper@redhat.com>
13066 * misc/tst-pselect.c (do_test): Make sure the helper process is
13067 terminating when the test is aborted.
13069 2006-12-13 Ulrich Drepper <drepper@redhat.com>
13071 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
13072 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
13073 Handle relatime mount option.
13076 * libio/Makefile (tests): Add tst-setvbuf1.
13077 * libio/tst-setvbuf1.c: New file.
13079 2006-12-08 Jakub Jelinek <jakub@redhat.com>
13082 * libio/genops.c (__uflow): Fix a typo.
13083 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
13084 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
13085 the narrow buffer size.
13087 2006-11-24 Jakub Jelinek <jakub@redhat.com>
13090 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
13091 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
13092 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
13094 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
13095 _IO_wstr_finish): Likewise.
13096 * libio/wmemstream.c (open_wmemstream): Likewise.
13097 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
13098 even for wide streams.
13100 2006-12-13 Jakub Jelinek <jakub@redhat.com>
13102 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
13105 2006-12-11 Ulrich Drepper <drepper@redhat.com>
13107 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
13108 separators also if no non-zero digits found.
13109 * stdlib/Makefile (tests): Add tst-strtod3.
13111 2006-12-10 Jakub Jelinek <jakub@redhat.com>
13113 * sysdeps/unix/sysv/linux/netlinkaccess.h: Include linux/if_addr.h
13114 if IFA_MAX is not defined.
13115 (IFA_RTA, IFA_PAYLOAD, IFLA_RTA, IFLA_PAYLOAD): Define if not
13117 * sysdeps/unix/sysv/linux/check_pf.c: Include netlinkaccess.h
13118 instead of asm/types.h, linux/netlink.h and linux/rtnetlink.h.
13120 2006-12-09 Ulrich Drepper <drepper@redhat.com>
13123 * include/features.h: Fix comment about default value for
13127 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
13128 empty parsed strings.
13129 * stdlib/Makefile (tests): Add tst-strtod2.
13130 * stdlib/tst-strtod2.c: New file.
13133 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
13135 * stdlib/Makefile (tests): Add tst-atof2.
13136 * stdlib/tst-atof2.c: New file.
13139 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
13140 correctly if removing trailing zero of hex-float.
13141 * stdlib/Makefile (tests): Add tst-atof1.
13142 * stdlib/tst-atof1.c: New file.
13144 2006-12-09 Jakub Jelinek <jakub@redhat.com>
13146 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
13147 Start searching for next comma at p rather than rest.
13148 * misc/Makefile (tests): Add tst-mntent2.
13149 * misc/tst-mntent2.c: New test.
13151 * misc/getusershell.c (initshells): Check for integer overflows.
13152 Make strings buffer one bigger as fgets always succeeds when second
13153 argument is 1. Don't use calloc for shells array. Disallow
13156 2006-12-08 Ulrich Drepper <drepper@redhat.com>
13158 * malloc/memusage.c: Handle realloc with new size of zero and
13159 non-NULL pointer correctly.
13160 (me): Really write first record twice.
13161 (struct entry): Make format bi-arch safe.
13162 (dest): Write out more realloc statistics.
13163 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
13165 2006-12-05 Jakub Jelinek <jakub@redhat.com>
13167 * nis/nis_subr.c (nis_getnames): Revert last change.
13169 2006-12-04 Jakub Jelinek <jakub@redhat.com>
13171 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
13172 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
13173 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
13174 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
13176 * io/Makefile: Add rules to build and run tst-ttyname_r test.
13177 * io/tst-ttyname_r.c: New test.
13179 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
13181 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
13183 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
13185 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
13186 jump table entries.
13188 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
13190 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
13191 `clone' function to ensure proper unwinding stop of gdb.
13192 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
13194 2006-12-01 Ulrich Drepper <drepper@redhat.com>
13196 * nscd/nscd.init: Remove obsolete and commented-out -S option
13199 2006-11-23 Jakub Jelinek <jakub@redhat.com>
13202 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
13205 * manual/string.texi (strtok): Remove duplicate paragraph.
13207 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
13209 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
13210 libgcc not supporting `rflags' unwinding (register # >= 17).
13212 2006-11-30 Jakub Jelinek <jakub@redhat.com>
13214 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
13217 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
13218 Jakub Jelinek <jakub@redhat.com>
13219 Jan Kratochvil <jan.kratochvil@redhat.com>
13221 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
13222 unwind information.
13223 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
13224 'restore_rt' even in the 'signal' directory.
13225 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
13227 2006-11-27 Jakub Jelinek <jakub@redhat.com>
13230 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
13231 malloc crashed. Don't allocate memory unnecessarily in each
13234 2006-10-21 Jakub Jelinek <jakub@redhat.com>
13236 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
13238 2006-11-20 Ulrich Drepper <drepper@redhat.com>
13240 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
13242 2006-11-18 Bruno Haible <bruno@clisp.org>
13244 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
13245 __sysconf only after having tried to call getgroups32.
13247 2006-11-19 Ulrich Drepper <drepper@redhat.com>
13249 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
13250 addresses for IPv4 queries if they can be mapped.
13252 2006-11-16 Jakub Jelinek <jakub@redhat.com>
13254 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
13255 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
13256 (signmask): Add .size directive.
13257 (othermask): Add .type directive.
13259 2006-11-14 Ulrich Drepper <drepper@redhat.com>
13261 * po/nl.po: Update from translation team.
13263 * timezone/zdump.c: Redo fix for BZ #3137.
13265 2006-11-14 Jakub Jelinek <jakub@redhat.com>
13267 * nss/nss_files/files-alias.c (get_next_alias): Set line back
13268 to first_unused after parsing :include: file.
13270 2006-11-10 Ulrich Drepper <drepper@redhat.com>
13272 * timezone/africa: Update from tzdata2006o.
13273 * timezone/antarctica: Likewise.
13274 * timezone/asia: Likewise.
13275 * timezone/australasia: Likewise.
13276 * timezone/backward: Likewise.
13277 * timezone/europe: Likewise.
13278 * timezone/iso3166.tab: Likewise.
13279 * timezone/northamerica: Likewise.
13280 * timezone/southamerica: Likewise.
13281 * timezone/zone.tab: Likewise.
13283 * time/tzfile.c (__tzfile_read): Extend to handle new file format
13284 on machines with 64-bit time_t.
13286 * timezone/checktab.awk: Update from tzcode2006o.
13287 * timezone/ialloc.c: Likewise.
13288 * timezone/private.h: Likewise.
13289 * timezone/scheck.c: Likewise.
13290 * timezone/tzfile.h: Likewise.
13291 * timezone/tzselect.ksh: Likewise.
13292 * timezone/zdump.c: Likewise.
13293 * timezone/zic.c: Likewise.
13296 * elf/ldconfig.c (main): Call setlocale and textdomain.
13297 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
13300 * manual/argp.texi: Fix typos.
13301 * manual/charset.texi: Likewise.
13302 * manual/errno.texi: Likewise.
13303 * manual/filesys.texi: Likewise.
13304 * manual/lang.texi: Likewise.
13305 * manual/maint.texi: Likewise.
13306 * manual/memory.texi: Likewise.
13307 * manual/message.texi: Likewise.
13308 * manual/resource.texi: Likewise.
13309 * manual/search.texi: Likewise.
13310 * manual/signal.texi: Likewise.
13311 * manual/startup.texi: Likewise.
13312 * manual/stdio.texi: Likewise.
13313 * manual/sysinfo.texi: Likewise.
13314 * manual/syslog.texi: Likewise.
13315 * manual/time.texi: Likewise.
13316 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
13319 * sunrpc/clnt_raw.c: Minimal message improvements.
13320 * sunrpc/pm_getmaps.c: Likewise.
13321 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
13322 * nis/nis_print_group_entry.c: Likewise.
13323 * locale/programs/repertoire.c: Likewise.
13324 * locale/programs/charmap.c: Likewise.
13325 * malloc/memusage.sh: Likewise.
13326 * elf/dl-deps.c: Likewise.
13327 * locale/programs/ld-collate.c: Likewise.
13328 * libio/vswprintf.c: Likewise.
13329 * malloc/memusagestat.c: Likewise.
13330 * sunrpc/auth_unix.c: Likewise.
13331 * sunrpc/rpc_main.c: Likewise.
13332 * nscd/cache.c: Likewise.
13333 * locale/programs/repertoire.c: Unify output messages.
13334 * locale/programs/charmap.c: Likewise.
13335 * locale/programs/ld-ctype.c: Likewise.
13336 * locale/programs/ld-monetary.c: Likewise.
13337 * locale/programs/ld-numeric.c: Likewise.
13338 * locale/programs/ld-time.c: Likewise.
13339 * elf/ldconfig.c: Likewise.
13340 * nscd/selinux.c: Likewise.
13341 * elf/cache.c: Likewise.
13342 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
13345 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
13349 2006-11-10 Jakub Jelinek <jakub@redhat.com>
13351 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
13352 if N is one bigger than return value.
13353 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
13354 and l1 last arguments, if buf is defined, verify the return value
13355 equals to strlen (buf) and verify no byte beyond passed length
13358 2006-11-10 Ulrich Drepper <drepper@redhat.com>
13360 * po/sv.po: Update from translation team.
13362 2006-11-09 Ulrich Drepper <drepper@redhat.com>
13364 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
13365 noinline attribute.
13367 2006-11-10 Jakub Jelinek <jakub@redhat.com>
13369 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
13370 noinline attribute.
13372 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
13373 Use __new_sys_siglist instead of _sys_siglist_internal as
13374 second macro argument.
13375 (_old_sys_siglist): Use declare_symbol_alias macro instead of
13378 2006-11-09 Ulrich Drepper <drepper@redhat.com>
13381 * posix/unistd.h (sysconf): Remove const attribute.
13383 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
13384 temporary or deprecated addresses.
13385 Patch by Sridhar Samudrala <sri@us.ibm.com>.
13387 * string/Makefile (tests): Add tst-strxfrm2.
13388 * string/tst-strxfrm2.c: New file.
13390 2006-10-09 Jakub Jelinek <jakub@redhat.com>
13392 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
13393 rather than r->r_brk.
13395 2006-11-08 Jakub Jelinek <jakub@redhat.com>
13397 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
13398 optimization even if needed > n.
13400 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
13401 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
13402 return false, otherwise return true.
13403 (cache_rpath): Return decompose_rpath return value.
13405 2006-11-07 Jakub Jelinek <jakub@redhat.com>
13407 * include/libc-symbols.h (declare_symbol): Rename to...
13408 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
13409 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
13411 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
13413 * sysdeps/gnu/siglist.c: Likewise.
13415 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
13417 * sysdeps/powerpc/fpu/bits/mathinline.h
13418 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
13419 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
13421 2006-11-05 Ulrich Drepper <drepper@redhat.com>
13423 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
13424 Update handling of cache descriptor 0x49 for new models.
13425 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
13428 2006-11-02 Jakub Jelinek <jakub@redhat.com>
13430 * malloc/memusage.c (dest): Reset not_me back to false after
13431 printing statistics.
13433 2006-11-02 Ulrich Drepper <drepper@redhat.com>
13435 * configure.in: Work around ld --help change and avoid -z relro
13436 test completely if the architecture doesn't care about security.
13438 2006-11-01 Ulrich Drepper <drepper@redhat.com>
13440 * po/sv.po: Update from translation team.
13442 2006-10-31 Ulrich Drepper <drepper@redhat.com>
13444 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
13445 generate compatibility version.
13447 2006-10-29 Ulrich Drepper <drepper@redhat.com>
13449 * configure.in: Relax -z relro requirement a bit.
13451 * po/sv.po: Update from translation team.
13453 2006-10-29 Jakub Jelinek <jakub@redhat.com>
13455 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
13456 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
13457 * elf/dl-close.c (_dl_close_worker): Likewise.
13458 * elf/dl-open.c (_dl_open_worker): Likewise.
13459 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
13461 2006-10-27 Ulrich Drepper <drepper@redhat.com>
13463 * configure.in: Require assembler support for visibility, compiler
13464 support for visibility and aliases, linker support for various -z
13466 * Makeconfig: Remove conditional code which now is unnecessary.
13467 * config.h.in: Likewise.
13468 * config.make.in: Likewise.
13469 * dlfcn/Makefile: Likewise.
13470 * elf/Makefile: Likewise.
13471 * elf/dl-load.c: Likewise.
13472 * elf/rtld.c: Likewise.
13473 * include/libc-symbols.h: Likewise.
13474 * include/stdio.h: Likewise.
13475 * io/Makefile: Likewise.
13476 * io/fstat.c: Likewise.
13477 * io/fstat64.c: Likewise.
13478 * io/fstatat.c: Likewise.
13479 * io/fstatat64.c: Likewise.
13480 * io/lstat.c: Likewise.
13481 * io/lstat64.c: Likewise.
13482 * io/mknod.c: Likewise.
13483 * io/mknodat.c: Likewise.
13484 * io/stat.c: Likewise.
13485 * io/stat64.c: Likewise.
13486 * libio/stdio.c: Likewise.
13487 * nscd/Makefile: Likewise.
13488 * stdlib/Makefile: Likewise.
13489 * stdlib/atexit.c: Likewise.
13490 * sysdeps/generic/ldsodefs.h: Likewise.
13491 * sysdeps/i386/dl-machine.h: Likewise.
13492 * sysdeps/i386/sysdep.h: Likewise.
13493 * sysdeps/i386/i686/memcmp.S: Likewise.
13494 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
13495 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
13496 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
13498 * Makerules: USE_TLS support is now default.
13499 * tls.make.c: Likewise.
13500 * csu/Versions: Likewise.
13501 * csu/libc-start.c: Likewise.
13502 * csu/libc-tls.c: Likewise.
13503 * csu/version.c: Likewise.
13504 * dlfcn/dlinfo.c: Likewise.
13505 * elf/dl-addr.c: Likewise.
13506 * elf/dl-cache.c: Likewise.
13507 * elf/dl-close.c: Likewise.
13508 * elf/dl-iteratephdr.c: Likewise.
13509 * elf/dl-load.c: Likewise.
13510 * elf/dl-lookup.c: Likewise.
13511 * elf/dl-object.c: Likewise.
13512 * elf/dl-open.c: Likewise.
13513 * elf/dl-reloc.c: Likewise.
13514 * elf/dl-support.c: Likewise.
13515 * elf/dl-sym.c: Likewise.
13516 * elf/dl-sysdep.c: Likewise.
13517 * elf/dl-tls.c: Likewise.
13518 * elf/ldconfig.c: Likewise.
13519 * elf/rtld.c: Likewise.
13520 * elf/tst-tls-dlinfo.c: Likewise.
13521 * elf/tst-tls1.c: Likewise.
13522 * elf/tst-tls10.h: Likewise.
13523 * elf/tst-tls14.c: Likewise.
13524 * elf/tst-tls2.c: Likewise.
13525 * elf/tst-tls3.c: Likewise.
13526 * elf/tst-tls4.c: Likewise.
13527 * elf/tst-tls5.c: Likewise.
13528 * elf/tst-tls6.c: Likewise.
13529 * elf/tst-tls7.c: Likewise.
13530 * elf/tst-tls8.c: Likewise.
13531 * elf/tst-tls9.c: Likewise.
13532 * elf/tst-tlsmod1.c: Likewise.
13533 * elf/tst-tlsmod13.c: Likewise.
13534 * elf/tst-tlsmod13a.c: Likewise.
13535 * elf/tst-tlsmod14a.c: Likewise.
13536 * elf/tst-tlsmod2.c: Likewise.
13537 * elf/tst-tlsmod3.c: Likewise.
13538 * elf/tst-tlsmod4.c: Likewise.
13539 * elf/tst-tlsmod5.c: Likewise.
13540 * elf/tst-tlsmod6.c: Likewise.
13541 * include/errno.h: Likewise.
13542 * include/link.h: Likewise.
13543 * include/tls.h: Likewise.
13544 * locale/global-locale.c: Likewise.
13545 * locale/localeinfo.h: Likewise.
13546 * malloc/arena.c: Likewise.
13547 * malloc/hooks.c: Likewise.
13548 * malloc/malloc.c: Likewise.
13549 * resolv/Versions: Likewise.
13550 * sysdeps/alpha/dl-machine.h: Likewise.
13551 * sysdeps/alpha/libc-tls.c: Likewise.
13552 * sysdeps/generic/ldsodefs.h: Likewise.
13553 * sysdeps/generic/tls.h: Likewise.
13554 * sysdeps/i386/dl-machine.h: Likewise.
13555 * sysdeps/ia64/dl-machine.h: Likewise.
13556 * sysdeps/ia64/libc-tls.c: Likewise.
13557 * sysdeps/mach/hurd/fork.c: Likewise.
13558 * sysdeps/mach/hurd/i386/tls.h: Likewise.
13559 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
13560 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
13561 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
13562 * sysdeps/s390/libc-tls.c: Likewise.
13563 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
13564 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
13565 * sysdeps/sh/dl-machine.h: Likewise.
13566 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
13567 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
13568 * sysdeps/x86_64/dl-machine.h: Likewise.
13570 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
13571 split out locking and parameter checking.
13572 (_dl_close): Call _dl_close_worker after locking and checking.
13573 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
13575 * elf/Makefile: Add rules to build and run tst-thrlock.
13576 * elf/tst-thrlock.c: New file.
13579 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
13583 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
13584 we are sure we do not need it anymore for _dl_close. Also move
13585 the asserts inside the lock region.
13586 Patch mostly by Suzuki <suzuki@in.ibm.com>.
13588 2006-10-27 Jakub Jelinek <jakub@redhat.com>
13590 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
13592 (_dl_lookup_symbol_x): Adjust caller.
13594 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
13596 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
13598 * elf/dl-libc.c: Revert l_scope name changes.
13599 * elf/dl-load.c: Likewise.
13600 * elf/dl-object.c: Likewise.
13601 * elf/rtld.c: Likewise.
13602 * elf/dl-close.c (_dl_close): Likewise.
13603 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
13604 always use __rtld_mrlock_{change,done}. Always free old scope list
13605 here if not l_scope_mem.
13606 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
13607 change. Never free scope list here. Just __rtld_mrlock_lock before
13608 the lookup and __rtld_mrlock_unlock it after the lookup.
13609 * elf/dl-sym.c: Likewise.
13610 * include/link.h (struct r_scoperec): Remove.
13611 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
13612 with l_scope_mem and l_scoperec_lock with l_scope_lock.
13614 2006-10-25 Ulrich Drepper <drepper@redhat.com>
13616 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
13618 2006-10-18 Ulrich Drepper <drepper@redhat.com>
13620 * configure.in: Disable building profile libraries by default.
13622 2006-10-17 Jakub Jelinek <jakub@redhat.com>
13624 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
13625 as signed longs, check for x_base + pos overflow.
13626 * sunrpc/Makefile (tests): Add tst-xdrmem2.
13627 * sunrpc/tst-xdrmem2.c: New test.
13629 2006-10-18 Ulrich Drepper <drepper@redhat.com>
13631 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
13632 _dl_lookup_symbol_x code.
13634 2006-10-17 Jakub Jelinek <jakub@redhat.com>
13636 * elf/dl-runtime.c: Include sysdep-cancel.h.
13637 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
13638 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
13639 instead of catomic_* macros.
13640 * elf/dl-sym.c: Include sysdep-cancel.h.
13641 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
13642 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
13643 * elf/dl-close.c: Include sysdep-cancel.h.
13644 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
13645 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
13646 * elf/dl-open.c: Include sysdep-cancel.h.
13647 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
13648 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
13650 2006-10-17 Jakub Jelinek <jakub@redhat.com>
13653 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
13654 fastbin rather than end of fastbin array.
13656 2006-10-18 Ulrich Drepper <drepper@redhat.com>
13658 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
13660 * sysdeps/x86_64/bits/atomic.h
13661 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
13662 (catomic_decrement): Use correct body macro.
13664 2006-10-17 Jakub Jelinek <jakub@redhat.com>
13666 * include/atomic.h: Add a unique prefix to all local variables
13668 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
13670 2006-10-16 Ulrich Drepper <drepper@redhat.com>
13673 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
13676 2006-10-14 Ulrich Drepper <drepper@redhat.com>
13678 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
13680 2006-10-13 Ulrich Drepper <drepper@redhat.com>
13683 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
13684 determine highest fast bin to consolidate, always look into all of
13686 (do_check_malloc_state): Only require for empty bins for large
13687 sizes in main arena.
13689 * libio/stdio.h: Add more __wur attributes.
13691 * elf/dl-minimal.c (realloc): Optimize last patch.
13693 2006-10-12 Richard Sandiford <richard@codesourcery.com>
13696 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
13697 and use memcpy() if it does.
13699 2006-11-12 Andreas Jaeger <aj@suse.de>
13702 * manual/search.texi (Hash Search Function): Clarify.
13703 (Array Search Function): Clarify.
13705 2006-11-12 Joseph Myers <joseph@codesourcery.com>
13708 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
13710 * math/atest-exp2.c (read_mpn_hex): Likewise.
13711 * math/atest-sincos.c (main): Likewise.
13713 2006-10-11 Ulrich Drepper <drepper@redhat.com>
13715 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
13716 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
13717 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
13719 * Versions.def: Add GLIBC_2.6 for libc.
13721 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
13723 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
13725 2006-10-11 Jakub Jelinek <jakub@redhat.com>
13727 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
13729 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
13731 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
13732 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
13734 2006-10-11 Ulrich Drepper <drepper@redhat.com>
13736 * include/atomic.c: Define catomic_* operations.
13737 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
13738 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
13739 * malloc/memusage.c: Likewise.
13740 * gmon/mcount.c: Likewise.
13741 * elf/dl-close.c: Likewise.
13742 * elf/dl-open.c: Likewise.
13743 * elf/dl-profile.c: Likewise.
13744 * elf/dl-sym.c: Likewise.
13745 * elf/dl-runtime.c: Likewise.
13746 * elf/dl-fptr.c: Likewise.
13747 * resolv/res_libc.c: Likewise.
13749 2006-10-10 Ulrich Drepper <drepper@redhat.com>
13751 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
13752 components which lack them.
13754 * nis/nis_subr.c (nis_getnames): Make sure that we always return
13755 at least one entry consisting of the parameter concatenated with
13758 2006-10-10 Roland McGrath <roland@frob.com>
13760 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
13761 * sysdeps/mach/hurd/futimes.c: Likewise.
13762 * sysdeps/mach/hurd/lutimes.c: Likewise.
13764 2006-10-09 Ulrich Drepper <drepper@redhat.com>
13765 Jakub Jelinek <jakub@redhat.com>
13767 Implement reference counting of scope records.
13768 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
13769 from the list in objects which remain. Always allocate new scope
13771 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
13772 don't resize, allocate a new one.
13773 * elf/dl-runtime.c: Update reference counters before using a scope
13775 * elf/dl-sym.c: Likewise.
13776 * elf/dl-libc.c: Adjust for l_scope name change.
13777 * elf/dl-load.c: Likewise.
13778 * elf/dl-object.c: Likewise.
13779 * elf/rtld.c: Likewise.
13780 * include/link.h: Include <rtld-lowlevel.h>. Define struct
13781 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
13782 Add l_scoperec_lock.
13783 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
13784 * sysdeps/generic/rtld-lowlevel.h: New file.
13786 * include/atomic.h: Rename atomic_and to atomic_and_val and
13787 atomic_or to atomic_or_val. Define new macros atomic_and and
13788 atomic_or which do not return values.
13789 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
13791 * sysdeps/i386/i486/bits/atomic.h: Likewise.
13793 * po/sv.po: Update from translation team.
13795 2006-10-07 Ulrich Drepper <drepper@redhat.com>
13797 * Versions.def: Add GLIBC_2.6 to libpthread.
13799 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
13800 (versioned_symbol): Likewise.
13801 (compat_symbol): Likewise.
13803 * po/tr.po: Update from translation team.
13805 2006-10-06 Ulrich Drepper <drepper@redhat.com>
13807 * nis/Banner: Removed. It's been integral part forever and the
13808 author info is incomplete anyway.
13809 * libio/Banner: Likewise.
13811 * nis/nis_table.c (nis_list): If __follow_path fails in the new
13812 code, make sure the nis_freeresult call doesn't crash and that the
13813 result is reported correctly.
13815 2006-09-27 Jakub Jelinek <jakub@redhat.com>
13817 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
13818 when callback is NULL.
13820 * nis/Versions (libnss_nisplus): Add
13821 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
13822 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
13823 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
13824 _nss_create_tablename): Rename to...
13825 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
13826 ... these. No longer static.
13827 (internal_setgrent): Adjust users.
13828 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
13829 Don't use locking around _nss_grp_create_tablename call.
13830 * nis/nss_nisplus/nisplus-initgroups.c: New file.
13832 2006-10-06 Ulrich Drepper <drepper@redhat.com>
13834 * version.h (VERSION): Bump to 2.5.90 for new development tree.
13836 2006-10-06 Andreas Jaeger <aj@suse.de>
13838 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
13840 2006-10-06 Ulrich Drepper <drepper@redhat.com>
13842 * po/pl.po: Update from translation team.
13844 * nscd/nscd.c (main): Fix typo in message.
13845 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
13847 2006-10-02 Jakub Jelinek <jakub@redhat.com>
13850 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
13851 errno.h, signal.h, unistd.h and sysdep-cancel.h.
13852 (__sigprocmask): Define.
13854 2006-10-02 Ulrich Drepper <drepper@redhat.com>
13856 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
13859 2006-10-02 Jakub Jelinek <jakub@redhat.com>
13861 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
13862 in oldtotal and newtotal calculation.
13863 * nscd/nscd-client.h (struct mapped_database): Add datasize
13865 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
13866 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
13868 (__nscd_cache_search): Add checks to make sure we never reference
13869 data beyond the current mapping.
13871 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
13873 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
13874 variables const to avoid compiler warnings.
13876 * io/fts.c (fts_close): Remove redundant checks.
13877 (fts_build): Likewise.
13878 (fts_palloc): Likewise.
13880 * manual/message.texi (Advanced gettext functions,
13881 Using gettextized software): Fix typos.
13883 2006-09-30 Ulrich Drepper <drepper@redhat.com>
13885 * posix/glob.c (glob_in_dir): Add some comments and asserts to
13886 explain why there are no leaks.
13888 2006-09-29 Ulrich Drepper <drepper@redhat.com>
13890 * libio/wmemstream.c: Include <wchar.h>.
13891 * libio/bug-wmemstream1.c: Likewise.
13892 * libio/tst-wmemstream1.c: Likewise.
13893 * libio/tst-wmemstream2.c: Likewise.
13895 * version.h (RELEASE): Bump to 2.5.
13896 * README: Regenerated.
13898 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
13901 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
13902 found no group members.
13903 Patch by Petr Baudis.
13905 2006-09-29 Jakub Jelinek <jakub@redhat.com>
13907 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
13908 assert bootstrap_map.l_tls_modid is zero.
13909 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
13912 2006-09-27 Ulrich Drepper <drepper@redhat.com>
13914 * libio/stdio.h: Move open_wmemstream prototype to ...
13915 * wcsmbs/wchar.h: ... here.
13917 2006-09-25 Jakub Jelinek <jakub@redhat.com>
13920 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
13921 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
13922 __{,l}chown to handle the rest.
13923 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
13924 fchownat syscall and __ASSUME_32BITUIDS case inline, call
13925 __{,l}chown to handle the rest.
13926 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
13928 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
13929 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
13932 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
13933 time, rather allocate increasingly bigger arrays of pointers, if
13934 possible with alloca, if too large with malloc.
13936 2006-09-24 Jakub Jelinek <jakub@redhat.com>
13938 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
13940 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
13942 2006-09-24 Ulrich Drepper <drepper@redhat.com>
13944 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
13946 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
13947 IFA_F_HOMEADDRESS flag for interfaces.
13948 * include/ifaddrs.h (struct in6addrinfo): Define
13951 2006-09-21 Jakub Jelinek <jakub@redhat.com>
13954 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
13955 PTR_DEMANGLE3): Define.
13956 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
13957 PTR_DEMANGLE3): Likewise.
13958 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
13959 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
13961 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
13963 2006-09-20 Jakub Jelinek <jakub@redhat.com>
13965 * po/libc.pot: Regenerated.
13966 * po/be.po: Updated.
13967 * po/ca.po: Likewise.
13968 * po/cs.po: Likewise.
13969 * po/da.po: Likewise.
13970 * po/de.po: Likewise.
13971 * po/el.po: Likewise.
13972 * po/en_GB.po: Likewise.
13973 * po/es.po: Likewise.
13974 * po/fi.po: Likewise.
13975 * po/fr.po: Likewise.
13976 * po/gl.po: Likewise.
13977 * po/hr.po: Likewise.
13978 * po/hu.po: Likewise.
13979 * po/ja.po: Likewise.
13980 * po/ko.po: Likewise.
13981 * po/nb.po: Likewise.
13982 * po/nl.po: Likewise.
13983 * po/pl.po: Likewise.
13984 * po/pt_BR.po: Likewise.
13985 * po/ru.po: Likewise.
13986 * po/rw.po: Likewise.
13987 * po/sk.po: Likewise.
13988 * po/sv.po: Likewise.
13989 * po/tr.po: Likewise.
13990 * po/zh_CN.po: Likewise.
13991 * po/zh_TW.po: Likewise.
13994 * iconv/iconv_prog.c (main): Fix spelling in error message.
13995 * iconv/iconvconfig.c (main): Likewise.
13996 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
13997 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
13998 * locale/programs/localedef.c (main): Likewise.
13999 * locale/programs/repertoire.c (repertoire_read): Likewise.
14000 * timezone/zdump.c (main): Likewise.
14001 * nscd/connections.c (handle_request): Fix spelling in log message.
14002 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
14004 2006-09-20 Ulrich Drepper <drepper@redhat.com>
14006 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
14009 2006-09-20 Andreas Jaeger <aj@suse.de>
14011 * math/libm-test.inc (lrint_test_upward): Fix typo.
14013 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
14016 * math/libm-test.inc (lrint_test_tonearest): New function.
14017 (lrint_test_towardzero): New function.
14018 (lrint_test_downward): New function.
14019 (lrint_test_upward): New function.
14020 (main): Run these new tests.
14021 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
14022 of values near to 0.
14023 (two52): Use double not long double.
14024 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
14025 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
14026 (two23): Use float not double.
14027 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
14028 (two23): Use float not double.
14029 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
14030 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
14031 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
14032 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
14034 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
14036 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
14037 Cast sp to unsigned long to avoid compiler warning.
14038 Use __makecontext_ret function instead of a trampoline on the stack.
14039 (__makecontext_ret): New function.
14040 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
14042 2006-09-19 Jakub Jelinek <jakub@redhat.com>
14044 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
14045 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
14048 2006-09-19 Ulrich Drepper <drepper@redhat.com>
14050 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
14051 sure no reference to the unloaded map's search list remains in the
14052 dependency's scope.
14054 2006-09-16 Jakub Jelinek <jakub@redhat.com>
14056 * elf/Makefile: Add rules to build and run unload7 test.
14057 * elf/unload7.c: New test.
14058 * elf/unload7mod1.c: New file.
14059 * elf/unload7mod2.c: New file.
14061 2006-09-18 Jakub Jelinek <jakub@redhat.com>
14063 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
14064 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
14065 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
14066 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
14067 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
14068 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
14069 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
14070 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
14071 PTRACE_GETEVENTMSG): Likewise.
14072 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
14075 2006-09-17 Mike Frysinger <vapier@gentoo.org>
14077 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
14078 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
14079 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
14080 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
14082 2006-09-16 Jakub Jelinek <jakub@redhat.com>
14084 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
14085 write '\0' to the fd.
14086 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
14087 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
14088 Change regs to unsigned long pointer from unsigned int, fix fscr
14091 2006-09-14 Jakub Jelinek <jakub@redhat.com>
14093 * io/Makefile (CFLAGS-fstatat.c): Set.
14094 (CFLAGS-fstatat64.c): Likewise.
14095 (CFLAGS-mknodat.c): Likewise.
14097 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
14098 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
14099 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
14100 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
14102 2006-09-14 Jakub Jelinek <jakub@redhat.com>
14103 Steven Munroe <sjmunroe@us.ibm.com>
14105 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
14106 names to the beginning. Rename "cell" to "cellbe".
14107 (_dl_powerpc_platforms): New.
14108 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
14109 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
14110 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
14111 (_DL_HWCAP_PLATFORM): Define to new mask.
14112 (_dl_platform_string, _dl_string_platform): New functions.
14113 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
14114 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
14116 2006-09-12 Jakub Jelinek <jakub@redhat.com>
14119 * README.libm: Fix a thinko in sqrt algorithm description.
14122 * manual/string.texi (argz_delete): Fix prototype.
14123 Patch by <alpt@freaknet.org>.
14125 2006-08-26 Joseph Myers <joseph@codesourcery.com>
14128 * io/test-lfs.c (do_prepare): Give name_len type size_t.
14129 * io/tst-fcntl.c (do_prepare): Likewise.
14130 * posix/tst-exec.c (do_prepare): Likewise.
14131 * posix/tst-preadwrite.c (do_prepare): Likewise.
14132 * posix/tst-spawn.c (do_prepare): Likewise.
14133 * posix/tst-truncate.c (do_prepare): Likewise.
14134 * rt/tst-aio.c (do_prepare): Likewise.
14135 * rt/tst-aio64.c (do_prepare): Likewise.
14136 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
14139 2006-09-09 Ulrich Drepper <drepper@redhat.com>
14142 * time/mktime.c (guess_time_tm): Fix overflow detection.
14143 * time/Makefile (tests): Add bug-mktime1.
14144 * time/bug-mktime1.c: New file.
14147 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
14148 (mremap): Likewise.
14150 2006-09-07 Jakub Jelinek <jakub@redhat.com>
14153 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
14154 Ensure relocation doesn't clobber any bits outside of the
14155 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
14156 R_SPARC_HI22 and R_SPARC_H44.
14159 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
14160 (long) (MINSIZE + nb - old_size) is positive.
14162 * malloc/arena.c (grow_heap): When growing bail even if new_size
14166 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
14169 2006-09-06 Jakub Jelinek <jakub@redhat.com>
14171 * posix/regex_internal.c (re_string_reconstruct): Handle
14172 offset < pstr->valid_raw_len && pstr->offsets_needed case.
14173 Ensure no bytes read before raw_mbs array. Pass a saved copy of
14174 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
14175 re_string_context_at.
14176 * posix/Makefile: Add rules to build and run bug-regex26 test.
14177 * posix/bug-regex26.c: New test.
14179 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
14180 rather than col_sym_free. Move seqp declaration earlier.
14182 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
14184 2006-09-05 Jakub Jelinek <jakub@redhat.com>
14186 * nscd/initgrcache.c (addinitgroupsX): Move any_success
14187 decl before first goto out.
14189 2006-09-04 Jakub Jelinek <jakub@redhat.com>
14191 * Makerules (shlib.lds): If have-hash-style, put .hash section
14192 at the end of the RO segment.
14194 2006-09-04 Ulrich Drepper <drepper@redhat.com>
14196 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
14197 style hash table format is used.
14199 2006-09-04 Jakub Jelinek <jakub@redhat.com>
14201 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
14202 randomization rather than before.
14203 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
14205 2006-08-31 Jakub Jelinek <jakub@redhat.com>
14207 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
14209 * malloc/malloc.c (_int_malloc): Use full list insert and not
14210 shortcut which assumes the list is empty for large requests
14213 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
14215 2006-08-30 Jakub Jelinek <jakub@redhat.com>
14217 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
14218 and offout arguments to the prototype.
14219 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
14220 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
14221 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
14222 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
14223 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
14224 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
14225 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
14226 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
14228 2006-08-28 Ulrich Drepper <drepper@redhat.com>
14230 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
14232 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
14235 2006-08-28 Jakub Jelinek <jakub@redhat.com>
14237 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
14238 only if herrno is NETDB_INTERNAL. Handle errors other than
14239 ERANGE outside of the loops, handle TRY_AGAIN.
14241 * locale/programs/ld-ctype.c (translit_flatten): Issue error
14242 if other's ctype category was missing.
14243 * locale/programs/ld-collate.c (collate_read): Return if
14244 copy_locale's collate category is missing.
14246 2006-08-27 Ulrich Drepper <drepper@redhat.com>
14249 * malloc/malloc.c (public_rEALLOc): Try harder by using other
14250 arenas if allocation failed.
14251 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
14253 2006-08-26 Ulrich Drepper <drepper@redhat.com>
14255 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
14257 (malloc_state): Reduce bins size by 2.
14258 (_int_malloc): Fix test for large enough buffer for early termination.
14259 When no unsorted block matches perfectly and an exiting block has
14260 to be split, use full list insert and not shortcut which assumes
14263 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
14266 2006-08-24 Ulrich Drepper <drepper@redhat.com>
14268 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
14271 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
14272 symbol require exact match (these are PLTs).
14273 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
14274 (_dl_ppc64_addr_sym_match): Likewise.
14277 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
14278 If symbol has a value use it.
14279 * elf/tst-dladdr1.c: New file.
14280 * elf/Makefile: Add rules to build and run tst-addr1.
14282 2006-08-24 Jakub Jelinek <jakub@redhat.com>
14284 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
14285 keeps failing and heap growth or new heap creation isn't
14287 * malloc/tst-malloc.c (main): Add new tests.
14289 2006-08-24 Ulrich Drepper <drepper@redhat.com>
14292 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
14293 as in the x86-64 code to use bswap.
14295 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
14298 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
14300 * posix/bits/unistd.h: Likewise.
14302 2006-05-15 Mike Frysinger <vapier@gentoo.org>
14305 * string/strchr.c: Add cast to avoid warning.
14307 2006-08-21 Ulrich Drepper <drepper@redhat.com>
14309 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
14310 platforms define as 512K. For 64-bit platforms as 32MB. The lower
14311 limit is needed to avoid the exploding of the address space
14312 requirement for secondary heaps.
14313 * malloc/arena.c (HEAP_MAX_SIZE): Define using
14314 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
14316 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
14319 * Makerules (depfiles): Handle extra-test-objs the same as
14321 (common-mostlyclean): Likewise.
14322 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
14324 * elf/Makefile (extra-objs): Likewise.
14325 * stdlib/Makefile (extra-objs): Likewise.
14327 2006-08-14 Eric Blake <ebb9@byu.net>
14330 * misc/error.h: Assume C89 or better.
14331 * misc/error.c: Likewise.
14333 2006-08-21 Ulrich Drepper <drepper@redhat.com>
14336 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
14337 __ASSUME_ATFCTS is defined.
14339 2006-08-19 Ulrich Drepper <drepper@redhat.com>
14341 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
14342 to sort in each call.
14344 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
14345 is empty simply return and use next service.
14346 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
14348 * locale/programs/charmap.c (charmap_read): Add new parameter. It
14349 tells us when not finding a charmap file is an error.
14350 * locale/programs/charmap.h: Adjust charmap_read prototype.
14351 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
14352 cannot find a charmap.
14353 * locale/programs/localedef.c (main): Adjust charmap_read call.
14355 2006-08-15 Jakub Jelinek <jakub@redhat.com>
14357 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
14358 sysdeps/posix/pause.c implementation instead.
14360 2006-08-09 Jakub Jelinek <jakub@redhat.com>
14362 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
14365 2006-08-13 Andreas Schwab <schwab@suse.de>
14367 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
14368 Don't clobber caller's LRSAVE.
14369 (_dl_prof_resolve): Likewise.
14371 2006-08-14 Ulrich Drepper <drepper@redhat.com>
14374 * libio/memstream.c (open_memstream): Allocate initial buffer with
14376 * libio/wmemstream.c (open_wmemstream): Likewise.
14377 * libio/strops.c: Pretty printing.
14378 (_IO_str_overflow): Clear uninitialized part of the new buffer.
14379 (enlarge_userbuf): New function.
14380 (_IO_str_seekoff): Call it if seek position is larger than current
14382 * libio/wstrops.c: Likewise.
14383 * libio/vasprintf.c: Add comment as to why we do not have to use
14384 calloc instead of malloc to allocate initial buffer.
14385 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
14386 * libio/bug-memstream1.c: New file.
14387 * libio/bug-wmemstream1.c: New file.
14389 2006-08-13 Ulrich Drepper <drepper@redhat.com>
14391 * libio/wstrops.c: Remove dead macro definitions and comments.
14392 * libio/strops.c: Likewise.
14395 * login/utmpname.c (__utmpname): Remove unnecessary test.
14397 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
14400 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
14403 2006-08-13 Ulrich Drepper <drepper@redhat.com>
14406 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
14408 * sysdeps/unix/clock_settime.c: Add support for platform-specific
14409 setting of CPU clocks.
14411 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
14414 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
14415 since C99 requires the result to promote to 'int' when uint_least8_t
14416 and uint_least16_t promote to 'int'.
14418 2006-08-12 Ulrich Drepper <drepper@redhat.com>
14421 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
14422 lenght of one output field, correct bitmask creation.
14423 * locale/programs/ld-time.c: Add alignment.
14426 * misc/error.c: Add space between program name and message if file
14429 2006-08-03 Eric Blake <ebb9@byu.net>
14432 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
14434 2006-08-09 Ulrich Drepper <drepper@redhat.com>
14436 * malloc/memusagestat.c: Silence warnings.
14438 * malloc/malloc.c: Dynamically size mmap treshold if the program
14439 frees mmaped blocks.
14440 Patch by Valerie Henson and Arjan van de Ven.
14442 2006-08-08 Jakub Jelinek <jakub@redhat.com>
14444 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
14447 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
14448 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
14449 (DEF): Don't put the var into .gnu.linkonce.r.* section.
14450 Only provide var definitions in strtol_l (or for *ull*
14453 * stdio-common/bug16.c (tests): New array.
14454 (do_tests): Allow the first hexadecimal digit
14455 to be 1, 2, 4 or 8. Do 3 additional tests.
14457 * sysdeps/s390/fpu/libm-test-ulps: Update.
14459 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
14460 fchownat syscall if available.
14461 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
14462 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
14463 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
14465 2006-08-07 Ulrich Drepper <drepper@redhat.com>
14467 * nis/nis_xdr.c: Avoid some function calls.
14469 2006-08-07 Jakub Jelinek <jakub@redhat.com>
14470 Ulrich Drepper <drepper@redhat.com>
14472 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
14473 short cut if only one name component is stripped away.
14475 2006-08-07 Ulrich Drepper <drepper@redhat.com>
14477 * nis/nis_call.c: Minor cleanups throughout.
14478 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
14479 (first_shoot): Add search_parent_first parameter. Only if it is set
14480 search parent server first.
14481 If directory for table found through cold start cache is not the same
14482 as referenced in the cache, don't use it.
14483 (__nisfind_server): Take additional parameter. Pass it on to
14485 (__prepare_niscall): Adjust __nisfind_server call.
14486 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
14487 * nis/nis_table.c: Adjust __nisfind_server call.
14488 * nis/nis_lookup.c: Likewise.
14489 (nis_lookup): Don't loop endlessly if name is reduced to ".".
14491 2006-08-03 Ulrich Drepper <drepper@redhat.com>
14494 * math/s_cacosh.c: Return values from positive branch.
14495 * math/s_cacoshf.c: Likewise.
14496 * math/s_cacoshl.c: Likewise.
14499 * sysvipc/sys/msg.h: Change return value to ssize_t.
14500 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
14501 * sysvipc/msgrcv.c: Likewise.
14502 * include/sys/msg.h: Likewise.
14504 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
14505 test introduced in patch for bz #661.
14506 (getgrouplist): Simplify code a bit. Don't allocate one additional
14507 element for NEWGROUPS.
14510 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
14511 'f', use '1' as leading digit not '\1'.
14512 * stdio-common/Makefile (tests): Add bug16.
14513 * stdio-common/bug16.c: New file.
14516 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
14517 and don't try to open it. The patch introducing the macro
14518 contained a bug and used the same file name as the new file
14519 instead of using /var/adm/hostid. Nobody complaint so I'm taking
14520 this out completely.
14523 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
14524 Patch by Jerry James <Jerry.James@usu.edu>.
14526 * rt/Makefile (tests): Add tst-clock2.
14527 * rt/tst-clock2.c: New file.
14530 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
14531 function and its parameters and pass it to new thread.
14532 (__gai_notify): Add support for alternative waiting for completion.
14533 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
14534 waiting for completion.
14535 * resolv/getaddrinfo_a.c: Likewise.
14536 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
14537 waiting for completion is used.
14538 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
14539 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
14540 * resolv/gai_error.c: Likewise.
14541 * resolv/gai_sigqueue.c: Likewise.
14543 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
14545 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
14546 errno to EBADF and return MACH_PORT_NULL.
14548 2006-06-23 Joseph Myers <joseph@codesourcery.com>
14551 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
14553 2006-08-02 Ulrich Drepper <drepper@redhat.com>
14555 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
14556 walk them instead of the symbol table.
14558 2006-08-01 Ulrich Drepper <drepper@redhat.com>
14561 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
14562 status of NSS calls, not the number of returned entries.
14564 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
14565 request_key, keyctl.
14567 2006-07-31 Ulrich Drepper <drepper@redhat.com>
14569 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
14571 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
14573 * elf/tst-auditmod1.c: Fix typo in #error.
14575 2006-07-31 Ulrich Drepper <drepper@redhat.com>
14577 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
14579 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
14581 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
14583 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
14584 that the directory is empty even on non-POSIX filesystems.
14586 2006-07-31 Ulrich Drepper <drepper@redhat.com>
14588 * elf/dl-open.c (dl_open_worker): Add branch prediction.
14590 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
14591 the backend NSS module. If backend setgrent call failed, don't have
14592 internal_setgrent fail. Just remember this until it is needed.
14593 * nis/nss_compat/compat-pwd.c: Likewise.
14594 * nis/nss_compat/compat-spwd.c: Likewise.
14596 2006-07-30 Roland McGrath <roland@redhat.com>
14598 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
14599 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
14600 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
14601 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
14603 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
14604 (nanosleep_not_cancel): New macro.
14605 (sigsuspend_not_cancel): new macro.
14606 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
14607 (do_sigsuspend): Define as inline.
14608 (__sigsuspend): Always use do_sigsuspend.
14609 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
14610 * include/signal.h: Declare __sigsuspend_nocancel.
14611 * sysdeps/posix/pause.c
14612 [! NO_CANCELLATION] (__pause_nocancel): New function.
14614 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
14615 * include/time.h (__nanosleep_nocancel): Likewise.
14617 2006-07-30 Ulrich Drepper <drepper@redhat.com>
14619 * locale/programs/localedef.c (add_to_readlist): Rename local
14620 variables to avoid confusion.
14622 * locale/programs/charmap.c (charmap_read): Emit error message if
14623 charmap couldn't be found or read.
14625 2006-07-28 Ulrich Drepper <drepper@redhat.com>
14627 * sysdeps/unix/sysv/linux/kernel-features.h: Define
14628 __ASSUME_FUTEX_LOCK_PI.
14629 * include/time.h: Declare __nanosleep_nocancel.
14630 * include/unistd.h: Declare __pause_nocancel.
14632 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
14633 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
14634 get the __stack_chk_fail_local definition when it's needed.
14636 2006-07-26 Ulrich Drepper <drepper@redhat.com>
14638 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
14639 * dlfcn/bug-atexit3.c: New file.
14640 * dlfcn/bug-atexit3-lib.cc: New file.
14642 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
14643 used when the namespace is not the base namespace.
14645 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
14647 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
14648 (__new_exitfn): Bump it in every successful call.
14649 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
14650 more exit handlers, call them right away.
14651 * stdlib/exit.h: Declare __new_exitfn_called.
14653 2006-07-25 Ulrich Drepper <drepper@redhat.com>
14655 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
14656 calling registered handler.
14658 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
14659 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
14660 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
14661 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
14662 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
14663 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
14664 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
14665 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
14667 2006-07-10 Ulrich Drepper <drepper@redhat.com>
14669 * elf/dl-lookup.c (dl_new_hash): New functions.
14670 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
14671 value here. Compute new-style hash value. Pass new hash value
14672 and reference to variable with the old value to do_lookup_x.
14673 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
14674 old-style hash table.
14675 (_dl_debug_bindings): Pass new hash value and reference to variable
14676 with the old value to do_lookup_x.
14677 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
14678 new-style hash value and change old-style hash value parameter to
14679 be a reference. Reoganize functions to determine whether
14680 new-style hash table is available. Only fall back on old-style
14681 table. If old-style hash value is needed, compute it here.
14682 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
14684 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
14685 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
14686 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
14687 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
14688 * Makeconfig: If linker supports --hash-style option add it to all
14689 linker command lines to build DSOs.
14690 * config.make.in: Define have-hash-style.
14691 * configure.in: Test whether linker supports --hash-style option.
14693 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
14694 * sysdeps/generic/ldsodefs.h: Adjust prototype.
14696 2006-06-27 Ulrich Drepper <drepper@redhat.com>
14698 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
14701 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
14702 RPATH of main map twice.
14704 2006-06-22 Ulrich Drepper <drepper@redhat.com>
14706 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
14707 look further, return original strings.
14708 (_nl_find_msg): Do not return found translation if the conversion
14709 failed. Either signal the string is unusable or that something went
14710 wrong and the original should be used.
14712 2006-06-21 Ulrich Drepper <drepper@redhat.com>
14714 * string/_strerror.c (__strerror_r): Add __builtin_expect.
14716 2006-06-14 Jakub Jelinek <jakub@redhat.com>
14719 * misc/insremque.c (insque): Handle prev == NULL.
14720 * misc/Makefile (tests): Add tst-insremque.
14721 * misc/tst-insremque.c: New test.
14723 2006-06-17 Ulrich Drepper <drepper@redhat.com>
14726 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
14727 conflict with DL_DST_REQUIRED.
14729 2006-06-16 Ulrich Drepper <drepper@redhat.com>
14731 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
14732 match what Solaris does.
14734 2006-06-04 Ulrich Drepper <drepper@redhat.com>
14736 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
14737 local_setegid instead of seteuid and setegid.
14738 * sysdeps/generic/local-setxid.h: New file.
14739 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
14741 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
14743 * string/Makefile (tests): Add bug-envz1.
14744 * string/bug-envz1.c: New file.
14746 2006-06-02 Jakub Jelinek <jakub@redhat.com>
14748 * posix/regex_internal.c (re_string_skip_chars): If no character has
14749 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
14750 to the byte which couldn't be converted.
14751 (re_string_reconstruct): Don't clear valid_raw_len before calling
14752 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
14753 tip_context using re_string_context_at.
14754 * posix/Makefile: Add rules to build and run bug-regex25 test.
14755 * posix/bug-regex25.c: New test.
14757 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
14760 * string/envz.c (envz_strip): Correct erroneously reversed src
14761 and dest parameters to memmove() invocation.
14763 2006-05-30 Jakub Jelinek <jakub@redhat.com>
14765 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
14766 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
14767 to make sure the database has been already invalidated.
14768 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
14769 after the cache has been invalidated. Use pthread_mutex_lock rather
14770 than pthread_mutex_trylock if fd != -1.
14771 * nscd/connections.c (invalidate_cache): Add fd argument, write
14772 response to fd if not calling prune_cache, pass fd to prune_cache.
14773 (handle_request): Adjust invalidate_cache caller.
14774 (nscd_run): Pass -1 as fd to prune_cache.
14776 2006-05-30 Ulrich Drepper <drepper@redhat.com>
14778 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
14781 2006-05-29 Ulrich Drepper <drepper@redhat.com>
14783 * nscd/nscd.h (struct database_dyn): Add prunelock field.
14784 * nscd/cache.c (prune_cache): Take prunelock before starting the
14785 work. Just return in case it is already taken.
14786 * nscd/connections.c (dbs): Initialize .prunelock.
14788 2006-05-25 Ulrich Drepper <drepper@redhat.com>
14790 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
14791 copying. No need to allocate new array for group members. Just
14792 move the pointers and update the size.
14794 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
14795 Avoid memory leak in case realloc fails. Simplification for
14796 better code generation.
14798 Avoid deprecation warning because of libc_hidden_proto for
14799 inet6_option_alloc.
14800 * inet/inet6_option.c (option_alloc): Renamed from
14801 inet6_option_alloc. Made static.
14802 (inet6_option_alloc): Now a simple wrapper around option_alloc.
14803 (inet6_option_append): Call option_alloc.
14804 * include/netinet/in.h: Remove libc_hidden_proto for
14805 inet6_option_alloc.
14807 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
14808 for cleanup when cb!=NULL [Coverity CID 233].
14810 2006-05-24 Ulrich Drepper <drepper@redhat.com>
14813 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
14814 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
14815 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
14816 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
14817 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
14818 and inet6_rth_getaddr.
14819 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
14821 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
14822 Mark inet6_option_* interfaces as deprecated.
14823 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
14824 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
14825 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
14826 inet6_rth_segments, and inet6_rth_getaddr.
14827 * inet/inet6_opt.c: New file.
14828 * inet/inet6_rth.c: New file.
14830 * inet/netinet/icmp6.h: Pretty printing.
14833 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
14835 2006-05-23 Ulrich Drepper <drepper@redhat.com>
14837 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
14838 doing it all here. When server does not know the answer do not
14839 fail immediate, try parent first.
14841 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
14844 2006-05-20 Ulrich Drepper <drepper@redhat.com>
14846 * nis/nis_call.c (__prepare_niscall): New function. Split out
14848 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
14850 (__follow_path): New function. Split out from nis_list.
14851 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
14853 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
14855 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
14857 * nis/Versions: Export __prepare_niscall, __create_ib_request,
14858 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
14859 from libnsl for version GLIBC_PRIVATE.
14860 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
14861 Remove entry parameter from _nss_nisplus_parse_pwent and
14862 _nss_nisplus_parse_grent.
14863 * nis/nss_nisplus/nisplus-parser.c: Likewise.
14864 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
14865 again. Rewrite getpwent handling to not use nis_first_entry and
14866 nis_next_entry. Roll out own niscall handling.
14867 * nis/nss_nisplus/nisplus-grp.c: Likewise.
14869 * sunrpc/xdr_rec.c: Fix typo in comment.
14871 2006-05-19 Ulrich Drepper <drepper@redhat.com>
14873 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
14876 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
14877 to allocate memory for my_pollfd. Better initialization of
14878 cb_is_running. Use TEMP_FAILURE_RETRY.
14880 * malloc/memusage.sh (memusageso): Add quotes.
14881 (memusagestat): Likewise.
14882 * debug/xtrace.sh (pcprofileso): Likewise.
14883 (pcprofiledump): Likewise.
14884 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
14886 * malloc/Makefile ($(objpfx)memusage): Likewise.
14888 * nis/nis_callback.c (__nis_create_callback): Calls to
14889 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
14890 asprintf call fails.
14892 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
14893 no uninitialized memory is passed to sendto.
14895 2006-05-18 Ulrich Drepper <drepper@redhat.com>
14897 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
14898 of snprintf+strdup. Handle OOM.
14899 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
14900 cb->serv together. Remove now obsolete free calls.
14901 (__nis_destroy_callback): Remove now obsolete free call.
14903 2006-05-18 David Woodhouse <dwmw2@redhat.com>
14905 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
14906 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
14907 and ULA respectively). Set precedence for IPv4 address to 10 as
14908 defined in RFC3484 for preferring IPv6.
14909 * posix/gai.conf: Update to match the new default tables.
14911 2006-05-18 Jakub Jelinek <jakub@redhat.com>
14913 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
14914 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
14915 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
14916 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
14918 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
14920 (init_nss_interface): Remove initialization of these variables.
14922 2006-05-18 Ulrich Drepper <drepper@redhat.com>
14924 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
14925 nis_free_directory forward to avoid duplication.
14927 2006-05-17 Ulrich Drepper <drepper@redhat.com>
14929 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
14930 rec_dirsearch returning NULL.
14931 (first_shoot): Handle __nis_finddirectory returning NULL.
14932 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
14934 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
14935 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
14937 2006-05-17 Jakub Jelinek <jakub@redhat.com>
14939 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
14942 2006-05-15 Ulrich Drepper <drepper@redhat.com>
14944 * include/rpc/pmap_prot.h: Mark all functions as hidden.
14946 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
14947 * nscd/nscd_getgr_r.c: Likewise.
14949 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
14951 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
14952 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
14954 * stdlib/longlong.h (__clz_tab): Mark as hidden.
14956 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
14958 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
14960 * include/rpc/auth.h: Mark xdr_des_block_internal and
14961 xdr_opaque_auth_internal as hidden.
14963 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
14966 * include/rpc/xdr.h: Mark all _internal functions as hidden.
14968 * misc/getusershell.c (okshells): Don't use static initializers,
14971 * stdlib/fmtmsg.c (keywords): Change type of len element to
14972 uint32_t to not waste space on 64bit machines.
14974 * locale/setlocale.c: Change _nl_category_names into a string.
14975 Add new _nl_category_name_idxs. Change all users.
14976 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
14977 Declare _nl_category_name_idxs.
14978 * locale/findlocale.c: Adjust for _nl_category_names change.
14979 * locale/loadlocale.c: Likewise.
14980 * locale/newlocale.c: Likewise.
14981 * intl/dcigettext.c: Likewise.
14983 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
14984 (add_alias2): ...here. New function.
14985 (__gconv_read_conf): Simplify builtin alias handling.
14986 (builtin_aliases): Convert to string to avoid relocations.
14987 * iconv/gconv_builtin.h: Add comment about correct formatting.
14989 2006-05-15 Jakub Jelinek <jakub@redhat.com>
14991 * resolv/res_debug.c (loc_ntoa): Make error const.
14993 2006-05-14 Andreas Schwab <schwab@suse.de>
14995 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
14997 2006-05-12 Jakub Jelinek <jakub@redhat.com>
14999 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
15000 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
15001 sizeof (cpu_set_t).
15003 2006-05-11 Ulrich Drepper <drepper@redhat.com>
15005 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
15007 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
15009 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
15010 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
15012 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
15013 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
15015 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
15016 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
15019 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
15020 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
15023 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
15024 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
15026 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
15027 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
15029 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
15030 * include/rpcsvc/nis_callback.h: New file.
15032 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
15033 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
15035 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
15036 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
15038 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
15039 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
15041 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
15042 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
15044 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
15045 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
15048 * nis/nis_xdr.h: Mark all functions as hidden. Remove
15049 __BEGIN_DECLS and __END_DECLS, the header is not installed.
15051 * nis/nis_error.c: Remove table of strings. Use position
15052 independent mechanism.
15053 * nis/nis_error.h: New file.
15055 2006-05-11 Jakub Jelinek <jakub@redhat.com>
15057 * locale/programs/ld-time.c (time_finish): If wide era name or
15058 format aren't provided, set both wname and wformat to L"".
15060 2006-05-10 Ulrich Drepper <drepper@redhat.com>
15062 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
15063 results if the call was succesful.
15065 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
15067 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
15070 2006-05-10 Jakub Jelinek <jakub@redhat.com>
15072 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
15074 2006-05-10 Ulrich Drepper <drepper@redhat.com>
15076 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
15077 caller makes sure this is not the case.
15078 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
15080 2006-05-09 Ulrich Drepper <drepper@redhat.com>
15082 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
15085 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
15086 [Coverity CID 229, 230]
15088 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
15090 (hol_help): Likewise. [Coverity CID 226, 227]
15092 * string/argz-replace.c (__argz_replace): Unconditionally call
15093 free on SRC. [Coverity CID 225]
15095 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
15096 the return value of __nis_default_owner and __nis_default_group,
15097 it has been especially allocated. [Coverity CID 224]
15099 * nis/nis_defaults.c (searchXYX): New functions. Used by both
15100 searchgroup and searchowner. Significantly simplified.
15101 (__nis_default_owner): Remove duplication. Do not locally copy the
15102 string before duplicating it.
15103 (__nis_default_group): Likewise.
15105 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
15106 we must clear the variable before calling __nisfind_server.
15108 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
15109 nis_getnames. [Coverity CID 223]
15111 * locale/programs/locfile.c (locfile_read): Use alloca instead of
15112 xmalloc to allocate local repertoire name. [Coverity CID 222]
15114 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
15115 allocate memory for the input to add_bytes. [Coverity CID 221]
15117 * posix/wordexp.c (w_addword): Free word if realloc fails and it
15118 was allocated here. [Coverity CID 219, 220]
15120 * posix/getconf.c (print_all): Free confstr data after printing.
15123 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
15124 list allocation fails. [Coverity CID 215]
15126 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
15129 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
15130 string is NULL. [Coverity CID 212]
15131 * argp/Makefile: Add rules to build and run bug-argp1.
15132 * argp/bug-argp1.c: New file.
15134 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
15136 * stdlib/canonicalize.c (__realpath): Likewise.
15138 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
15139 pointer. [Coverity CID 206]
15141 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
15142 in statically linked code.
15143 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
15144 statically built code, be prepared to have no link map.
15147 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
15148 dgettext calls. [Coverity CID 204]
15150 * argp/argp-help.c (struct uparams): Remove valid member. Change
15152 (uparam_names): Reduce size. Avoid relative relocations.
15153 Moved to read-only segment.
15154 (fill_in_uparams): Update for new layout.
15156 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
15157 assumed to always be != NULL. [Coverity CID 202]
15159 * argp/argp-help.c (hol_entry_help): Remove some dead code
15160 [Coverity CID 200].
15162 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
15163 away a few more unconditional yperr2nss calls.
15164 (_nss_nis_getservbyname_r): Likewise.
15166 2006-05-06 Ulrich Drepper <drepper@redhat.com>
15168 * sysdeps/generic/ldsodefs.h: Remove support for non-core
15171 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
15172 that unused memory passed to sendto is nevertheless initialized.
15175 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
15176 possibly unaligned memory accesses.
15178 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
15179 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
15180 and __putlong respectively. Correct buffer overflow check for
15183 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
15185 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
15186 (send_dg): Rewrite error handling to be more compact and avoid
15187 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
15189 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
15191 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
15192 instead of ns_get16.
15193 (res_queriesmatch): Likewise. Minor optimization.
15196 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
15197 __libc_res_nsend might reallocate the buffer for the answer. In
15198 this case we have to reload the HP pointer.
15200 2006-05-05 Ulrich Drepper <drepper@redhat.com>
15202 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
15203 some branch prediction hints.
15205 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
15206 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
15207 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
15208 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
15209 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
15210 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
15211 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
15212 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
15214 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
15216 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
15217 by a GOT relocation to make Scrt1.o position independent.
15218 * sysdeps/s390/s390-64/elf/start.S: Likewise.
15220 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
15221 six system call parameters.
15222 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
15224 2006-05-05 Ulrich Drepper <drepper@redhat.com>
15226 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
15229 * sunrpc/svc_udp.c (BZERO): Remove definition.
15231 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
15233 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
15234 (des_SPtrans): Use uint32_t type.
15235 (des_skb): Likewise.
15237 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
15239 2006-05-05 Jakub Jelinek <jakub@redhat.com>
15242 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
15245 2006-05-05 Ulrich Drepper <drepper@redhat.com>
15247 * locale/programs/ld-address.c (address_finish): Fix one more
15248 place where the iso639 array might be accessed beyond the limits.
15250 2006-05-04 Ulrich Drepper <drepper@redhat.com>
15252 * nis/nis_table.c (nis_list): Avoid clearing res twice before
15253 filling it for the first time.
15255 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
15256 Adjust all callers.
15257 Free res object content before returning.
15259 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
15261 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
15264 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
15265 cleanup for initial thread, just the free call on TVP.
15267 * nscd/gai.c (__getline): Define.
15270 See ChangeLog.16 for earlier changes.