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 $(..) to libc-abis.
255 2010-04-06 Joseph Myers <joseph@codesourcery.com>
257 * Makerules (libc-abis): Fix search for libc-abis in add-ons.
259 2010-04-05 Thomas Schwinge <thomas@schwinge.name>
261 * sysdeps/gnu/unwind-resume.c: New, moved from nptl/sysdeps/pthread/.
262 * sysdeps/gnu/rt-unwind-resume.c: Likewise.
263 * sysdeps/gnu/Makefile: Add sections for csu and rt subdirs to
264 build unwind-resume code, previously in nptl/sysdeps/pthread/Makefile.
266 2010-04-05 Roland McGrath <roland@redhat.com>
268 * elf/dl-cache.c (_dl_load_cache_lookup): Obey dl_hwcap_mask.
270 * elf/dl-support.c (_dl_hwcap_mask): New variable.
272 * elf/rtld.c (dl_main) [HAVE_AUX_VECTOR]: Add a cast.
274 2010-03-30 Paul Pluzhnikov <ppluzhnikov@google.com>
276 * Makeconfig: Propagate -fdebug-prefix-map from CFLAGS to ASFLAGS.
278 2010-03-30 Joseph Myers <joseph@codesourcery.com>
280 * elf/elf.h (ELFOSABI_ARM_AEABI): Define.
282 2010-04-05 Ulrich Drepper <drepper@redhat.com>
284 * po/nl.po: Update from translation team.
287 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname3_r): Handle
288 timeouts from servers.
291 * elf/ldconfig.c (main): Respect chroot setting when looking for
294 2010-04-04 Ulrich Drepper <drepper@redhat.com>
297 * posix/getopt.c (_getopt_internal_r): Fix arguments printed in error
301 * resolv/netdb.h: Declare iruserok and iruserok_af.
303 * argp/Makefile: Add rules to build and run bug-argp2.
304 * argp/bug-argp2.c: New file.
306 2010-02-05 Sergey Poznyakoff <gray@gnu.org.ua>
309 * argp/argp-parse.c (convert_options): Fix improper use of `|'
310 between character values.
312 2010-04-04 Ulrich Drepper <drepper@redhat.com>
315 * sysdeps/posix/remove.c (IS_NO_DIRECTORY_ERROR): Define.
316 (remove): Use IS_NO_DIRECTORY_ERROR to check for file being no
318 * sysdeps/unix/sysv/linux/remove.c: New file.
320 * conform/data/sys/stat.h-data: Fix testing of S_IS* macros.
323 * io/sys/stat.h: Always define S_ISSOCK for XPG6 and up.
326 * csu/Makefile ($(objpfx)version-info.h): Handle newer kernel headers
327 which don't define UTS_RELEASE.
329 2010-04-04 H.J. Lu <hongjiu.lu@intel.com>
330 Ulrich Drepper <drepper@redhat.com>
333 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Allow
334 concurrent initialization and use of __cpu_features.
336 2010-04-04 Ulrich Drepper <drepper@redhat.com>
338 * sysdeps/x86_64/multiarch/init-arch.h (cpu_features): Add tag to
341 2010-04-03 Ulrich Drepper <drepper@redhat.com>
344 * sysdeps/unix/readdir_r.c (__READDIR_R): Add support for platforms
345 which include unnecessary padding in d_reclen.
346 * sysdeps/unix/sysv/linux/i386/readdir64_r.c: Select work-around for
350 * sysdeps/unix/sysv/linux/ifaddrs.c (map_newlin): Don't abort on
351 unknown interface, return -1.
352 (getifaddrs_internal): Rename from getifaddrs. Handle errors in
353 map_newlink be returning -EAGAIN.
354 (getifaddrs): If -EAGAIN is returned from getifaddrs_internal try
357 2010-03-25 Ryan S. Arnold <rsa@us.ibm.com>
359 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): Remove
360 redundant and incorrect else block which overwrites current line
361 with the partial next line.
363 2010-04-03 Ulrich Drepper <drepper@redhat.com>
366 * posix/gai.conf: Document problems with IPv4 site-local addresses and
370 * crypt/crypt_util.c (__init_des_r): Add memory barrier before setting
371 small_tables_initialized.
373 * malloc/malloc.c (_int_free): Add one more sanity check for fastbins.
375 * malloc/malloc.c (set_max_fast): Fix computation of the value.
377 2010-03-30 David S. Miller <davem@davemloft.net>
379 * sysdeps/unix/sysv/linux/mmap64.c (__mmap64): Fix
380 MMAP2_PAGE_SHIFT test.
382 2010-03-29 Ulrich Drepper <drepper@redhat.com>
384 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_WAITFORONE.
386 2010-03-28 Thomas Schwinge <thomas@schwinge.name>
388 * sysdeps/mach/hurd/dl-sysdep.c (_dl_sysdep_start): Adapt to auxv
389 changes in the generic code.
390 * elf/rtld.c (dl_main): Conditionalize the code that dereferences auxv
391 to [HAVE_AUX_VECTOR].
393 2010-03-27 Ulrich Drepper <drepper@redhat.com>
395 * sysdeps/unix/sysv/linux/getpagesize.c (__getpagesize): If
396 __ASSUME_AT_PAGESIZE we can rely on the value being set.
398 * include/wchar.h: Undefine __need_mbstate_t and __need_wint_t
399 unconditionally in the end.
401 * posix/glob.c (glob): Initialize oldcount early, too.
403 2010-03-26 Ulrich Drepper <drepper@redhat.com>
405 * sysdeps/unix/sysv/linux/i386/fcntl.c: Define miss_F_GETOWN_EX
407 Patch mostly by Paul Pluzhnikov <ppluzhnikov@google.com>.
409 2010-03-26 Richard Henderson <rth@redhat.com>
411 * sysdeps/generic/ldsodefs.h (_dl_random): Mark attribute_relro;
413 * stdio-common/psiginfo.c (psiginfo): Fix printf format
416 * locale/setlocale.c (free_category): Finish renaming
417 struct locale_data to __locale_data.
419 * csu/gmon-start.c (ENTRY_POINT, etext): Declare as char[], not void.
420 * elf/dl-sysdep.c (_end): Likewise.
421 * sysdeps/unix/sysv/dl-sysdep.c (frob_brk): Likewise with locally
422 declared _end, and associated variables.
424 2010-03-26 Ulrich Drepper <drepper@redhat.com>
426 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't assume success always
427 means aborting the loop over the NSS methods.
429 2010-03-25 Andreas Schwab <schwab@redhat.com>
432 * sysdeps/posix/getaddrinfo.c (gaih_inet): Reset no_data before
435 2010-03-26 Ulrich Drepper <drepper@redhat.com>
437 * malloc/malloc.c: Remove stale reference to website.
439 2010-03-24 Ulrich Drepper <drepper@redhat.com>
442 * bits/time.h: Define CLOCK_MONOTONIC_RAW, CLOCK_REALTIME_COARSE, and
443 CLOCK_MONOTONIC_COARSE.
444 * sysdeps/unix/sysv/linux/clock_getres.c: Handle CLOCK_MONOTONIC_RAW,
445 CLOCK_REALTIME_COARSE, and CLOCK_MONOTONIC_COARSE.
446 * sysdeps/unix/sysv/linux/clock_gettime.c: Likewise.
447 * sysdeps/unix/sysv/linux/clock_settime.c: Likewise.
449 2010-03-25 Andreas Schwab <schwab@redhat.com>
451 * sysdeps/posix/cuserid.c: Fix typo.
453 2010-03-16 Chris Demetriou <cgd@google.com>
456 * locale/programs/simple-hash.c: Include inttypes.h.
457 (hashval_t): Defined to be uint32_t.
458 * locale/programs/simple_hash.h: Include inttypes.h.
459 (compute_hashval): Change return type to uint32_t.
461 2010-03-24 Ulrich Drepper <drepper@redhat.com>
463 * sysdeps/unix/sysv/linux/getlogin_r.c: New file.
464 * sysdeps/unix/sysv/linux/getlogin.c: New file.
465 * sysdeps/unix/getlogin_r.c: Allow compiling getlogin as static
467 * sysdeps/unix/getlogin.c: Likewise. Move name variable to toplevel.
468 * include/unistd.h: Declare __getlogin_r_loginuid.
471 * sysdeps/posix/cuserid.c (cuserid): Make sure the returned string
473 Patch by Jonathan Geisler <jgeisler@cse.taylor.edu>.
475 * sysdeps/unix/sysv/linux/mmap64.c: Allow variable shift values.
477 2010-03-24 H.J. Lu <hongjiu.lu@intel.com>
479 * sysdeps/x86_64/multiarch/strpbrk-c.c: Define only if SHARED
482 2010-03-22 H.J. Lu <hongjiu.lu@intel.com>
484 * string/test-memcmp.c (check_result): New function.
485 (do_one_test): Use it.
486 (check1): New function.
489 2010-03-24 Ulrich Drepper <drepper@redhat.com>
491 * posix/tst-gnuglob.c: Add tests with empty patterns. For this
492 rewrite the tests to add support for failing glob calls.
493 Some other minor cleanups.
494 * posix/bug-glob3.c: New file.
495 * posix/Makefile (tests): Add bug-glob3.
497 2010-03-24 Ulrich Drepper <drepper@redhat.com>
498 Andreas Schwab <andreas@redhat.com>
500 * posix/glob.c (glob): Clean up gl_pathc and gl_pathv earlier.
501 If pattern is "" bail out early
503 2010-03-23 Jakub Jelinek <jakub@redhat.com>
505 * elf/dl-lookup.c (do_lookup_x): If tab->entries is NULL,
506 but tab->size != 0, just unlock and goto success, without
507 allocating anything or entering anything into the hash table.
508 (_dl_debug_bindings): Temporarily set tab->entries to NULL
509 around do_lookup_x in undef_map->l_local_scope[0]. If
510 undef_map->l_symbolic_in_local_scope, lookup also in
511 symbolic_searchlist of following libraries in l_local_scope
512 that have DT_SYMBOLIC set.
513 * elf/dl-deps.c (_dl_map_object_deps): Compute
514 l_symbolic_in_local_scope.
515 * include/link.h (struct link_map): Add l_symbolic_in_local_scope
518 2010-03-24 Ulrich Drepper <drepper@redhat.com>
521 * wctype/wctype.h: Use <wchar.h> to get the wint_t definition.
523 * wcsmbs/wchar.h: Correct preprocessor directive indentation. Move
524 C++ prototype handling to a better place.
526 2010-03-18 Ulrich Drepper <drepper@redhat.com>
528 * elf/dl-load.c (open_verify): Extend expected to the full size of the
529 e_ident array. When loading, check that the fields in e_ident we don't
530 know are zero to allow future extensions.
532 2010-03-18 H.J. Lu <hongjiu.lu@intel.com>
534 * sysdeps/i386/i686/multiarch/memcmp-ssse3.S: Update %xmm3
537 2010-03-16 Andreas Schwab <schwab@redhat.com>
539 * resolv/res_send.c (__libc_res_nsend): Fix printing of server
540 address in debug statement.
541 (send_dg): Pass correct buffer pointer to DprintQ.
543 2010-03-17 Ulrich Drepper <drepper@redhat.com>
545 * libc-abis: Add a few more entries.
547 2010-03-16 Ulrich Drepper <drepper@redhat.com>
549 * elf/dl-load.c (VALID_ELF_ABIVERSION): Add additional osabi parameter.
551 (open_verify): Modify for extended VALID_ELF_ABIVERSION macro
553 * sysdeps/unix/sysv/linux/ldsodefs.h (VALID_ELF_ABIVERSION): Add
554 additional osabi parameter. Only acceept nonzero ABI versions if osabi
557 (expected2): Don't explicitly initialize EI_ABIVERSION byte.
559 * sysdeps/unix/sysv/linux/ldsodefs.h (VALID_ELF_ABIVERSION): Update
560 definition to follow generic code.
562 2010-03-15 Ulrich Drepper <drepper@redhat.com>
564 * posix/getconf.c: Update copyright year.
565 * nss/getent.c: Likewise.
566 * iconv/iconvconfig.c: Likewise.
567 * iconv/iconv_prog.c: Likewise.
568 * elf/ldconfig.c: Likewise.
569 * catgets/gencat.c: Likewise.
570 * csu/version.c: Likewise.
571 * elf/ldd.bash.in: Likewise.
572 * elf/sprof.c (print_version): Likewise.
573 * locale/programs/locale.c: Likewise.
574 * locale/programs/localedef.c: Likewise.
575 * nscd/nscd.c (print_version): Likewise.
576 * debug/xtrace.sh: Likewise.
577 * malloc/memusage.sh: Likewise.
578 * malloc/mtrace.pl: Likewise.
579 * debug/catchsegv.sh: Likewise.
581 * Makerules: Add rule for libc-abis.h.
582 * csu/version.c: Use LIBC_ABIS_STRING string if available.
583 * elf/dl-load.c (VALID_ELF_ABIVERSION): Check using LIBC_ABI_MAX.
584 (open_verify): Only check EI_ABIVERSION bytes using VALID_ELF_HEADER.
585 Add extra call to VALID_ELF_ABIVERSION.
587 2010-03-12 Ulrich Drepper <drepper@redhat.com>
589 * sysdeps/unix/sysv/linux/sys/mount.h (UMOUNT_NOFOLLOW): Define.
591 2010-03-12 Andreas Schwab <schwab@redhat.com>
593 * elf/dl-dst.h: Include "trusted-dirs.h".
594 (DL_DST_REQUIRED): Take $LIB into account.
596 2010-03-11 Roland McGrath <roland@redhat.com>
598 * elf/elf.h (R_X86_64_GOT64, R_X86_64_GOTPCREL64): New macros.
599 (R_X86_64_GOTPC64, R_X86_64_GOTPLT64, R_X86_64_PLTOFF64): New macros.
601 2010-03-10 Luis Machado <luisgpm@br.ibm.com>
603 * sysdeps/powerpc/powerpc64/power7/memcpy.S: New file.
604 * sysdeps/powerpc/powerpc32/power7/memcpy.S: New file.
606 2010-03-09 David S. Miller <davem@davemloft.net>
608 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Handling
609 of R_SPARC_TLS_LE_* needs to use 32-bit loads and stores, not
612 * sysdeps/sparc/sparc32/memcpy.S: Fix build.
614 * sysdeps/sparc/sparc32/strlen.S: Optimize.
615 * sysdeps/sparc/sparc64/strlen.S: Likewise.
616 * sysdeps/sparc/sparc32/sparcv9/strlen.S (ASI_PNF, ASI_BLK_P,
617 XCC): Delete definitions, not needed.
619 2010-03-07 Ulrich Drepper <drepper@redhat.com>
621 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
622 Little follow-up patch from last change.
624 2010-03-06 Ulrich Drepper <drepper@redhat.com>
626 * sysdeps/unix/sysv/linux/internal_statvfs.c: Handle ext4 and logfs.
627 * sysdeps/unix/sysv/linux/linux_fsinfo.h: Add entry for logfs.
629 2010-02-18 Yann Droneaud <yann@droneaud.fr>
631 * resolv/res_send.c: Fixed DEBUG statements.
632 Moved tmpbuf declaration to block beginning and
633 updated pointer names used in multiple DprintQ() calls
635 2010-02-18 H.J. Lu <hongjiu.lu@intel.com>
637 * config.make.in (config-asflags-i686): Define.
638 * configure.in: Substitute libc_cv_as_i686.
639 * sysdeps/i386/configure.in: Check if assembler supports -mtune=i686.
640 * sysdeps/i386/i686/Makefile (CFLAGS-.oX): Add -Wa,-mtune=i686
641 if assembler supports -mtune=i686.
642 (ASFLAGS-.oX): Likewise.
644 2010-03-04 Ulrich Drepper <drepper@redhat.com>
646 * elf/elf.h (R_X86_64_SIZE32): Define.
647 (R_X86_64_SIZE64): Define.
649 2010-03-02 Richard Guenther <rguenther@suse.de>
651 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): R_X86_64_PC32
654 2010-03-03 Ulrich Drepper <drepper@redhat.com>
656 * sysdeps/unix/sysv/linux/bits/in.h: Add a few more definitions from
659 2010-03-04 David S. Miller <davem@davemloft.net>
661 * sysdeps/sparc/sparc64/Implies: Add ieee754/dbl-64/wordsize-64 entry.
663 * sysdeps/sparc/sparc32/sparcv8/udiv_qrnnd.S: Delete.
664 * sysdeps/sparc/sparc32/udiv_qrnnd.S: Delete.
666 2010-03-03 David S. Miller <davem@davemloft.net>
668 * math/math_private.h (INSERT_WORDS64): Fix argument order.
670 2010-03-03 Aurelien Jarno <aurelien@aurel32.net>
672 * sysdeps/unix/sysv/linux/sparc/sparc64/msgrcv.c: New file.
674 2010-03-03 David S. Miller <davem@davemloft.net>
676 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_lazy_rel): Must
677 pass '1' for 't' argument to sparc_fixup_plt.
678 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_lazy_rel):
680 * sysdeps/sparc/sparc32/dl-plt.h (OPCODE_BA_PT): Define.
681 (sparc_fixup_plt): Document 't' argument. Enable branch
682 optimization and use v9 branches when possible. Explain why we
683 cannot unconditionally patch the branch into the first PLT
685 * sysdeps/sparc/sparc64/dl-plt.h (sparc64_fixup_plt): Document 't'
686 argument. Use v9 branches when possible. Explain why we can in
687 fact unconditionally use a branch in the first PLT instruction
690 2010-02-28 Roland McGrath <roland@redhat.com>
692 * elf/elf.h (NT_X86_XSTATE): New macro.
694 2010-02-25 David S. Miller <davem@davemloft.net>
696 * sysdeps/sparc/sparc64/Makefile: Add align-cpy rule.
697 * sysdeps/sparc/sparc64/align-cpy.S: New.
698 * sysdeps/sparc/sparc64/memcpy.S (__align_cpy_1, __align_cpy_2,
699 __align_cpy_4, __align_cpy_8, __align_cpy_16): Remove.
700 * sysdeps/sparc/sparc64/sparcv9b/memcpy.S (__align_cpy_1,
701 __align_cpy_2, __align_cpy_4, __align_cpy_8, __align_cpy_16):
703 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S (__align_cpy_1,
704 __align_cpy_2, __align_cpy_4, __align_cpy_8, __align_cpy_16):
706 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S (__align_cpy_1,
707 __align_cpy_2, __align_cpy_4, __align_cpy_8, __align_cpy_16):
710 * sysdeps/sparc/sparc32/bcopy.c: Delete.
711 * sysdeps/sparc/sparc32/memmove.c: Delete.
712 * sysdeps/sparc/sparc32/sparcv9/bcopy.c: Delete.
713 * sysdeps/sparc/sparc32/sparcv9/memmove.c: Delete.
714 * sysdeps/sparc/sparc64/bcopy.c: Delete.
715 * sysdeps/sparc/sparc64/memmove.c: Delete.
716 * sysdeps/sparc/sparc64/memcopy.h: New.
717 * sysdeps/sparc/sparc32/memcpy.S (bcopy, memmove): Remove.
718 * sysdeps/sparc/sparc64/memcpy.S (bcopy, memmove): Likewise.
719 * sysdeps/sparc/sparc64/sparcv9b/memcpy.S (bcopy, memmove): Likewise.
720 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S (bcopy, memmove): Likewise.
721 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S (bcopy, memmove): Likewise.
723 * sysdeps/sparc/elf/rtld-global-offsets.sym: New file.
724 * sysdeps/sparc/Makefile (csu): Add rtld-global-offsets.sym to
725 gen-as-const-headers.
726 * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile: New file.
727 * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy.S: New file.
728 * sysdeps/sparc/sparc32/sparcv9/multiarch/memset.S: New file.
729 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: Move to...
730 * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy-ultra3.S: ...here.
731 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: Move to...
732 * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy-niagara1.S: ...here.
733 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: Move to...
734 * sysdeps/sparc/sparc32/sparcv9/multiarch/memset-niagara1.S: ...here.
735 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: Move to...
736 * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy-niagara2.S: ...here.
737 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: Removed.
738 * sysdeps/sparc/sparc64/multiarch/Makefile: New file.
739 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S: Move to...
740 * sysdeps/sparc/sparc64/multiarch/memcpy-niagara1.S: ...here.
741 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: Move to...
742 * sysdeps/sparc/sparc64/multiarch/memcpy-niagara2.S: ...here.
743 * sysdeps/sparc/sparc64/sparcv9b/memcpy.S: Move to...
744 * sysdeps/sparc/sparc64/multiarch/memcpy-ultra3.S: ...here.
745 * sysdeps/sparc/sparc64/sparcv9v/memset.S: Move to...
746 * sysdeps/sparc/sparc64/multiarch/memset-niagara1.S: ...here.
747 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: Removed.
748 * sysdeps/sparc/sparc64/multiarch/memcpy.S: New file.
749 * sysdeps/sparc/sparc64/multiarch/memset.S: New file.
751 2010-02-20 H.J. Lu <hongjiu.lu@intel.com>
754 * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Use cfi_remember_state
755 and cfi_restore_state only if USE_AS_STRNCMP is defined.
757 2010-02-24 Ulrich Drepper <drepper@redhat.com>
759 * sysdeps/x86_64/Implies: Add ieee754/dbl-64/wordsize-64 entry.
761 2010-02-24 H.J. Lu <hongjiu.lu@intel.com>
763 * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S
764 (bk_write_less32bytes_2): Renamed to ...
765 (bk_write_less48bytes): This.
766 Use unsigned conditional jumps.
768 Use add/sub instead of lea if possible.
769 (shl_0_gobble_cache_loop_tail): Removed.
770 (large_page): Properly adjust ECX.
772 * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Use unsigned
776 * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: Remove redundant
778 Use unsigned conditional jumps.
779 (128bytesormore_nt): Renamed to ...
780 (128bytesormore_endof_L1): This.
781 Use add instead of lea if possible.
783 * sysdeps/i386/i686/multiarch/memset-sse2.S: Remove redundant
785 Use unsigned conditional jumps.
786 Use add instead of lea if possible.
789 2010-02-24 Ulrich Drepper <drepper@redhat.com>
792 * libio/iovdprintf.c (_IO_vdprintf): Explicitly flush stream before
793 undoing the stream because _IO_FINISH doesn't report failures.
796 * malloc/malloc.c (public_vALLOc): Set ar_ptr when trying main_arena.
797 (public_pVALLOc): Likewise.
798 Patch by Petr Baudiš.
800 2010-02-22 Jim Meyering <meyering@redhat.com>
802 * manual/math.texi (BSD Random): Fix a typo: s/are/is/
804 * manual/charset.texi: Adjust grammar.
806 * manual/errno.texi (Error Messages): Fix doubled-words and typos.
807 * manual/charset.texi (Selecting the Conversion): Likewise.
808 * manual/getopt.texi (Getopt Long Options): Likewise.
809 * manual/memory.texi (Resizing the Data Segment): Likewise.
810 * manual/message.texi (GUI program problems): Likewise.
811 * manual/resource.texi (CPU Affinity): Likewise.
812 * manual/stdio.texi (Streams and Threads): Likewise.
813 * manual/time.texi (High Accuracy Clock): Likewise.
815 2009-02-20 David S. Miller <davem@davemloft.net>
817 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup):
818 Adjust rela->r_offset by l->l_addr when rewriting PLT.
820 * sysdeps/sparc/sparc64/memchr.S: Use unsigned branch on greater to
823 * sysdeps/unix/sysv/linux/sparc/sparc32/makecontext.c
824 (__makecontext): Adjust arg counter properly when copying arg
827 2009-02-20 Joseph Myers <joseph@codesourcery.com>
829 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_runtime_setup):
830 Adjust rela->r_offset by l->l_addr when rewriting PLT.
832 2010-02-19 Carl Fredrik Hammar <hammy.lite@gmail.com>
834 * hurd/hurdioctl.c (tiocsctty): Call `do_tiocsctty' instead of
835 non-existent `tiocsctty_port'.
837 2010-02-16 H.J. Lu <hongjiu.lu@intel.com>
839 * sysdeps/i386/i686/multiarch/memcmp.S (memcmp): Use CPUID_OFFSET
840 instead of FEATURE_OFFSET.
841 * sysdeps/i386/i686/multiarch/strcmp.S (strcmp): Likewise.
843 * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Add alignnments.
844 Fix one unwind info problem.
846 * sysdeps/i386/i686/multiarch/memcmp-ssse3.S (less1bytes): Add CFI_POP.
848 * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Simplify unwind info.
850 2010-02-17 H.J. Lu <hongjiu.lu@intel.com>
851 Ulrich Drepper <drepper@redhat.com>
853 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Fix typo in unwind info.
856 2010-02-17 Carl Fredrik Hammar <hammy.lite@gmail.com>
858 * hurd/hurdioctl.c (tiocsctty): Only get FD ports, do work in...
859 (tiocsctty_port): ...this new function.
861 * hurd/hurd/ioctl.h (_HURD_HANDLE_IOCTLS_1): Cast to
864 2010-02-15 Ulrich Drepper <drepper@redhat.com>
866 * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Fix unwind info.
867 * sysdeps/i386/i686/multiarch/memcmp-ssse3.S: Likewise.
868 * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Likewise.
869 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Likewise.
871 * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Don't fall through to
874 2010-02-12 H.J. Lu <hongjiu.lu@intel.com>
876 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
877 strcmp-ssse3, strcmp-sse4, strncmp-c, strncmp-ssse3, strncmp-sse4,
878 memcmp-c, memcmp-ssse3, and memcmp-sse4.
879 * sysdeps/i386/i686/multiarch/memcmp-sse4.S: New file.
880 * sysdeps/i386/i686/multiarch/memcmp-ssse3.S: New file.
881 * sysdeps/i386/i686/multiarch/memcmp.S: New file.
882 * sysdeps/i386/i686/multiarch/strcmp-sse4.S: New file.
883 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: New file.
884 * sysdeps/i386/i686/multiarch/strcmp.S: New file.
885 * sysdeps/i386/i686/multiarch/strncmp-c.c: New file.
886 * sysdeps/i386/i686/multiarch/strncmp-sse4.S: New file.
887 * sysdeps/i386/i686/multiarch/strncmp-ssse3.S: New file.
888 * sysdeps/i386/i686/multiarch/strncmp.S: New file.
890 2010-02-12 Luis Machado <luisgpm@br.ibm.com>
892 * sysdeps/powerpc/powerpc32/dl-machine.h: Removed old PPC_REL16 check.
893 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
894 * sysdeps/powerpc/powerpc32/elf/start.S: Likewise.
895 * sysdeps/powerpc/powerpc32/memset.S: Likewise.
896 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
897 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
898 * sysdeps/powerpc/powerpc32/configure.in: Fail if R_PPC_REL16
900 * sysdeps/powerpc/powerpc32/fpu/s_round.S: Likewise.
901 * sysdeps/powerpc/powerpc32/fpu/s_truncf.S: Likewise.
902 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
903 * sysdeps/powerpc/powerpc32/fpu/s_floorf.S: Likewise.
904 * sysdeps/powerpc/powerpc32/fpu/s_ceilf.S: Likewise.
905 * sysdeps/powerpc/powerpc32/fpu/s_ceil.S: Likewise.
906 * sysdeps/powerpc/powerpc32/fpu/s_floor.S: Likewise.
907 * sysdeps/powerpc/powerpc32/fpu/s_roundf.S: Likewise.
908 * sysdeps/powerpc/powerpc32/fpu/s_rintf.S: Likewise.
909 * sysdeps/powerpc/powerpc32/fpu/s_trunc.S: Likewise.
910 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S: Likewise.
911 * sysdeps/powerpc/powerpc32/fpu/s_lround.S: Likewise.
912 * sysdeps/powerpc/powerpc32/fpu/s_rint.S: Likewise.
913 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
914 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: Likewise.
915 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: Likewise.
916 * sysdeps/powerpc/powerpc32/dl-start.S: Likewise.
917 * sysdeps/unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S:
919 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S:
921 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S:
923 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S:
925 * sysdeps/unix/sysv/linux/powerpc/powerpc32/brk.S: Likewise.
927 2010-02-12 Alan Modra <amodra@gmail.com>
929 * elf/tls-macros.h [__powerpc__] (__TLS_CALL_CLOBBERS): Remove r3.
930 Define and use for __powerpc64__ too.
931 [__powerpc__] (TLS_LD): Add r3 to clobbers.
932 [__powerpc__] (TLS_GD): Set asm output. Make __result r3 reg.
933 [__powerpc64__] (TLS_GD): Make __result r3 reg.
934 [__powerpc64__] (TLS_IE): Relax output constraint.
936 2010-02-11 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
938 * sysdeps/s390/s390-64/utf8-utf16-z9.c: Disable hardware
939 instructions cu21 and cu24. Add well-formedness checking
940 parameter and adjust the software implementation.
941 * sysdeps/s390/s390-64/utf16-utf32-z9.c: Likewise.
943 2010-02-10 Ulrich Drepper <drepper@redhat.com>
946 * io/ftw.c (ftw_startup): Close descriptor for initial directory
947 after changing back to it.
949 2010-02-05 David S. Miller <davem@davemloft.net>
951 * elf/elf.h (R_SPARC_JMP_IREL, R_SPARC_IRELATIVE): Define.
952 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Handle new
954 (elf_machine_lazy_rel): Likewise.
955 (sparc_fixup_plt): Pull out to...
956 * sysdeps/sparc/sparc32/dl-plt.h: ...here.
957 * sysdeps/sparc/sparc32/dl-irel.h: New file.
958 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Handle new
960 (elf_machine_lazy_rel): Likewise.
961 (sparc64_fixup_plt): Pull out to...
962 * sysdeps/sparc/sparc64/dl-plt.h: ...here.
963 * sysdeps/sparc/sparc64/dl-irel.h: New file.
965 2010-02-09 Maxim Kuvyrkov <maxim@codesourcery.com>
967 * elf/elf.h: Define m68k TLS relocations.
969 2010-02-10 Luis Machado <luisgpm@br.ibm.com>
971 * sysdeps/powerpc/powerpc64/power7/Implies: Removed.
972 * sysdeps/powerpc/powerpc64/power7/fpu/Implies: Removed.
973 * sysdeps/powerpc/powerpc32/power7/Implies: Removed.
974 * sysdeps/powerpc/powerpc32/power7/fpu/Implies: Removed.
975 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Add
976 64-bit power7 fpu path.
977 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Add
978 32-bit power7 fpu math.
980 2010-02-09 Ulrich Drepper <drepper@redhat.com>
982 * sysdeps/i386/rshift.S: More compact unwind information.
984 * sysdeps/i386/lshift.S: Fix unwind information.
986 2010-02-08 Luis Machado <luisgpm@br.ibm.com>
988 * sysdeps/powerpc/powerpc64/power7/fpu/s_isnan.S: New file.
989 * sysdeps/powerpc/powerpc32/power7/fpu/s_isnan.S: New file.
990 * sysdeps/powerpc/powerpc64/power7/fpu/s_isnanf.S: New file.
991 * sysdeps/powerpc/powerpc32/power7/fpu/s_isnanf.S: New file.
992 * sysdeps/powerpc/powerpc64/power7/fpu/s_isinf.S: New file.
993 * sysdeps/powerpc/powerpc32/power7/fpu/s_isinf.S: New file.
994 * sysdeps/powerpc/powerpc64/power7/fpu/s_isinff.S: New file.
995 * sysdeps/powerpc/powerpc32/power7/fpu/s_isinff.S: New file.
996 * sysdeps/powerpc/powerpc64/power7/fpu/s_finite.S: New file.
997 * sysdeps/powerpc/powerpc32/power7/fpu/s_finite.S: New file.
998 * sysdeps/powerpc/powerpc64/power7/fpu/s_finitef.S: New file.
999 * sysdeps/powerpc/powerpc32/power7/fpu/s_finitef.S: New file.
1001 2010-02-08 Andreas Schwab <schwab@redhat.com>
1003 * include/fenv.h: Add hidden proto for fegetenv.
1004 * math/fegetenv.c: Add hidden alias.
1005 * sysdeps/i386/fpu/fegetenv.c: Likewise.
1006 * sysdeps/ia64/fpu/fegetenv.c: Likewise.
1007 * sysdeps/powerpc/fpu/fegetenv.c: Likewise.
1008 * sysdeps/sh/sh4/fpu/fegetenv.c: Likewise.
1009 * sysdeps/sparc/fpu/fegetenv.c: Likewise.
1010 * sysdeps/x86_64/fpu/fegetenv.c: Likewise
1011 * sysdeps/s390/fpu/fegetenv.c: Likewise. Remove unused headers.
1013 2010-02-05 H.J. Lu <hongjiu.lu@intel.com>
1016 * sysdeps/ia64/memchr.S: Don't read beyond the last byte
1019 2010-01-26 Andreas Schwab <schwab@redhat.com>
1021 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.c: Use internal
1023 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.c: Likewise.
1024 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: Declare internal
1027 * sysdeps/unix/sysv/linux/sparc/Versions: Add new errlist compat
1030 2010-02-03 Ulrich Drepper <drepper@redhat.com>
1033 * sysdeps/unix/sysv/linux/sys/mount.h: Remove S_WRITE, S_APPEND,
1034 S_IMMUTABLE. Add MS_DIRSYNC, MS_MOVE, MS_SILENT, MS_REC,
1035 MS_POSIXACL, MS_UNBINDABLE, MS_PRIVATE, MS_SLAVE, MS_SHARED,
1036 MS_RELATIME, MS_KERNMOUNT, MS_I_VERSION, MS_STRICTATIME,
1037 MS_ACTIVE, and MS_NOUSER.
1038 (MS_RMT_MASK): Update according to current kernels.
1041 * misc/getusershell.c (initshells): Allocate one more byte in input
1042 buffer so that fgets doesn't loop undefinitely.
1044 2010-02-02 Ulrich Drepper <drepper@redhat.com>
1046 * stdlib/setenv.c (__add_to_environ): Don't use alloca if
1047 __libc_use_alloca tells us not to. Fix memory leak in an error
1048 situation. Based partially on patch by Jim Meyering.
1050 2010-01-26 Samuel Thibault <samuel.thibault@ens-lyon.org>
1052 * sysdeps/mach/getsysstats.c (get_nprocs_conf, get_nprocs,
1053 get_phys_pages, get_avphys_pages): Add weak aliases.
1055 2010-01-25 Andreas Schwab <schwab@redhat.com>
1057 * iconv/iconv_prog.c (write_output): Fix check for open failure.
1059 2010-01-22 Ulrich Drepper <drepper@redhat.com>
1062 * locale/loadlocale.c (_nl_load_locale): Fix recognition of genuine
1063 mmap resource problem. Patch by Joe Landers <jlanders@vmware.com>.
1065 2010-01-22 Jim Meyering <jim@meyering.net>
1068 * posix/regexec.c (extend_buffers): Avoid overflow in realloc
1069 buffer length computation.
1072 * posix/regexec.c (re_copy_regs): Don't leak when allocation
1073 of the start buffer succeeds but allocation of the "end" one fails.
1076 * posix/regexec.c (re_search_2_stub): Check for overflow
1077 when adding the sizes of the two strings.
1080 * posix/regexec.c (re_search_internal): Avoid overflow
1081 in computing re_malloc buffer size.
1084 * posix/regexec.c (prune_impossible_nodes): Avoid overflow
1085 in computing re_malloc buffer size.
1088 * posix/regexec.c (build_trtable): Avoid arithmetic overflow
1089 in size calculation.
1092 * posix/regexec.c (re_search_2_stub): Use simpler method than
1093 boolean for freeing internal storage.
1095 2010-01-22 Ulrich Drepper <drepper@redhat.com>
1097 * posix/regex_internal.c (re_string_skip_chars): Simplify test for
1098 failed mbrtowc call.
1100 2010-01-22 Jim Meyering <jim@meyering.net>
1103 * posix/regex_internal.c (re_string_skip_chars): Don't assume WEOF
1104 fits in wchar_t. Problem reported by Eric Blake.
1107 * posix/regex_internal.c (re_string_reconstruct): Remove declaration
1108 and stores into set-but-not-used local, "q".
1111 * posix/regex_internal.c (re_dfa_add_node): Extend the overflow
1112 detection test. Patch by Paul Eggert.
1115 * posix/regex_internal.c (re_string_realloc_buffers):
1116 Detect and handle internal overflow. Patch by Paul Eggert
1118 2010-01-20 Andreas Schwab <schwab@redhat.com>
1120 * sysdeps/unix/sysv/linux/s390/s390-32/____longjmp_chk.c
1121 (CHECK_SP): Fix check for alternate stack.
1122 * sysdeps/unix/sysv/linux/s390/s390-64/____longjmp_chk.c
1123 (CHECK_SP): Likewise.
1125 2010-01-19 H.J. Lu <hongjiu.lu@intel.com>
1127 * sysdeps/i386/i686/multiarch/memmove.S: Also check
1128 bit_Fast_Rep_String when SHARED isn't defined.
1130 2010-01-19 Ulrich Drepper <drepper@redhat.com>
1133 * misc/bits/syslog.h (syslog, vsyslog): Remove unnecessary return.
1135 2010-01-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
1137 * sysdeps/mach/hurd/bits/libc-lock.h
1138 (__rtld_lock_recursive_t): New type.
1139 (__rtld_lock_initialize): New macro.
1141 2010-01-14 Ryan S. Arnold <rsa@us.ibm.com>
1143 * sysdeps/powerpc/powerpc32/cell/memcpy.S: New file.
1144 * sysdeps/powerpc/powerpc64/cell/memcpy.S: New file.
1145 * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/fpu/Implies: New file.
1146 * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/fpu/Implies: New file.
1148 2010-01-18 Andreas Schwab <schwab@redhat.com>
1150 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Remove duplicate
1151 definitions of O_DSYNC and O_RSYNC.
1153 * elf/dynamic-link.h (elf_get_dynamic_info): Use correct type when
1156 * elf/dynamic-link.h (elf_get_dynamic_info): Ignore negative
1157 dynamic entry types.
1159 2010-01-16 Jakub Jelinek <jakub@redhat.com>
1161 * sysdeps/ieee754/ldbl-128/s_ceill.c (huge): Add L suffix to the
1163 * sysdeps/ieee754/ldbl-128/s_floorl.c (huge): Likewise.
1164 * sysdeps/ieee754/ldbl-128/s_expm1l.c (big): Decrease to avoid
1166 * sysdeps/ieee754/ldbl-128/s_log1pl.c (big): Remove unused variable.
1168 * sysdeps/ieee754/ldbl-128/s_nexttowardf.c (__nexttowardf): Use
1169 math_opt_barrier and math_force_eval macros.
1171 2010-01-15 Ulrich Drepper <drepper@redhat.com>
1173 * posix/regcomp.c: Fix a few more cases of ignored return values.
1174 * posix/regex_internal.c: Likewise.
1175 * posix/regexec.c: Likewise.
1177 * include/features.h: _XOPEN_SOURCE_EXTENDED is not defined to be
1178 used without _XOPEN_SOURCE. Don't base any decisions on this macro
1179 if _XOPEN_SOURCE is not defined as well.
1181 2010-01-15 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
1183 * sysdeps/s390/s390-32/elf/start.S (_start): Added check for the
1184 high gprs kernel facility.
1185 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_matches_host):
1186 Added high gprs check for DSOs.
1187 * elf/elf.h (EF_S390_HIGH_GPRS): Added macro definition for the
1188 new elf header flag.
1190 2010-01-13 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
1192 * elf/dl-sysdep.c (_dl_sysdep_start): Added the auxv parameter to
1194 * elf/dl-open.c (_dl_sysdep_start): Likewise..
1195 * sysdeps/generic/ldsodefs.h (_dl_sysdep_start): Likewise.
1196 * elf/rtld.c (dl_main): Added new parameter auxv. Adjust the
1197 AT_PHDR, AT_PHNUM and AT_ENTRY fields if the ld.so is directly
1200 2010-01-14 Ulrich Drepper <drepper@redhat.com>
1203 * sysdeps/generic/netinet/ip.h: Define IPTOS_CLASS_* macros according
1205 Patch by Philip Prindeville <philipp@redfish-solutions.com>.
1208 * resolv/res_send.c (reopen): Don't use IPv6 sockets for IPv4
1212 * posix/regcomp.c (alc_eclosure_iter): Do not ignore
1213 re_node_set_insert failure; return REG_ESPACE.
1214 Patch by Paul Eggert.
1217 * bits/confname.h: Make pre-C99-safe.
1219 2010-01-14 Ryan S. Arnold <rsa@us.ibm.com>
1221 * Makeconfig (+prector, +postctor, +prectorS, +postctorS): Add
1222 $(sysdep-LDFLAGS) to pre and post ctors so that the proper .o
1223 files are found by GCC.
1225 2010-01-14 Ulrich Drepper <drepper@redhat.com>
1227 * posix/unistd.h: Relax conditions for ualarm, usleep, getwd, vfork,
1230 * string/strings.h: Relax condition for bcmp, bcopy, bzero, ffs,
1233 * stdlib/stdlib.h: Relax conditions for *cvt functions and valloc.
1235 * Versions.def: Add GLIBC_2.12 for libpthread.
1238 * malloc/malloc.c (malloc_info): Initialize malloc if not already
1239 done. Handle empty bin lists.
1241 * posix/unistd.h: Change getpagesize and getdtablesize declaration
1242 visibility some more.
1244 * resolv/netdb.h: Relax condition to elide obsolete resolver constants.
1246 * posix/unistd.h: Declare getpagesize in _GNU_SOURCE mode.
1249 * sysdeps/x86_64/strcmp.S: Prevent silent errors should strncmp be
1250 needed outside libc.
1252 2010-01-13 Ulrich Drepper <drepper@redhat.com>
1254 * stdlib/stdlib.h: Parameter of unsetenv must not be NULL.
1256 2010-01-12 H.J. Lu <hongjiu.lu@intel.com>
1258 * sysdeps/x86_64/multiarch/strlen.S: Unroll the loop.
1260 2010-01-13 Ulrich Drepper <drepper@redhat.com>
1262 * stdlib/stdlib.h: Be a bit more relaxed about obsoleted mktemp symbol.
1264 2010-01-12 Ulrich Drepper <drepper@redhat.com>
1266 * conform/data/complex.h-data: Test for POSIX2008.
1268 * conform/data/ctype.h-data: Fix POSIX testing.
1270 * conform/data/dirent.h-data: ino_t only needed for XSI.
1272 * grp/grp.h: Declare getgrent and endgrent for XPG7.
1274 * conform/data/inttypes.h-data: Use same types as the headers.
1276 * resolv/netdb.h: Don't define old resolver macros for XPG7.
1278 * conform/data/sys/uio.h-data: Don't exclude POSIX2008.
1280 * conform/conformtest.pl: Implement tag for allow-header.
1281 Fix newline handling in allow-header implementation.
1283 * conform/data/time.h-data: Use allow-header instead of duplicating
1286 * conform/data/time.h-data: Allow sigevent tag.
1288 * posix/sched.h: Define time_t and pid_t for XPG7.
1290 2010-01-12 H.J. Lu <hongjiu.lu@intel.com>
1292 * sysdeps/i386/i686/bcopy.S: New file.
1294 * sysdeps/i386/i686/cacheinfo.c (__x86_64_data_cache_size): Define.
1296 * sysdeps/i386/i686/memcpy.S (__memcpy_chk): Use ENTRY_CHK
1298 * sysdeps/i386/i686/memmove.S (__memmove_chk): Likewise.
1299 * sysdeps/i386/i686/mempcpy.S (__mempcpy_chk): Likewise.
1300 * sysdeps/i386/i686/memset.S (__memset_chk): Likewise.
1302 * sysdeps/i386/i686/memmove.S: Support USE_AS_BCOPY.
1304 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
1305 bzero-sse2 memset-sse2 memcpy-ssse3 mempcpy-ssse3 memmove-ssse3
1306 memcpy-ssse3-rep mempcpy-ssse3-rep memmove-ssse3-rep
1307 bcopy-ssse3 bcopy-ssse3-rep memset-sse2-rep bzero-sse2-rep
1308 * sysdeps/i386/i686/multiarch/bcopy-ssse3-rep.S: New file.
1309 * sysdeps/i386/i686/multiarch/bcopy-ssse3.S: New file.
1310 * sysdeps/i386/i686/multiarch/bcopy.S: New file.
1311 * sysdeps/i386/i686/multiarch/bzero-sse2-rep.S: New file.
1312 * sysdeps/i386/i686/multiarch/bzero-sse2.S: New file.
1313 * sysdeps/i386/i686/multiarch/bzero.S: New file.
1314 * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: New file.
1315 * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: New file.
1316 * sysdeps/i386/i686/multiarch/memcpy.S: New file.
1317 * sysdeps/i386/i686/multiarch/memcpy_chk.S: New file.
1318 * sysdeps/i386/i686/multiarch/memmove-ssse3-rep.S: New file.
1319 * sysdeps/i386/i686/multiarch/memmove-ssse3.S: New file.
1320 * sysdeps/i386/i686/multiarch/memmove.S: New file.
1321 * sysdeps/i386/i686/multiarch/memmove_chk.S: New file.
1322 * sysdeps/i386/i686/multiarch/mempcpy-ssse3-rep.S: New file.
1323 * sysdeps/i386/i686/multiarch/mempcpy-ssse3.S: New file.
1324 * sysdeps/i386/i686/multiarch/mempcpy.S: New file.
1325 * sysdeps/i386/i686/multiarch/mempcpy_chk.S: New file.
1326 * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: New file.
1327 * sysdeps/i386/i686/multiarch/memset-sse2.S: New file.
1328 * sysdeps/i386/i686/multiarch/memset.S: New file.
1329 * sysdeps/i386/i686/multiarch/memset_chk.S: New file.
1331 * sysdeps/i386/sysdep.h (ENTRY_CHK): New.
1332 (END_CHK): Likewise.
1334 * sysdeps/i386/i686/multiarch/ifunc-defines.sym: Add
1335 FEATURE_OFFSET, FEATURE_SIZE and FEATURE_INDEX_1.
1336 * sysdeps/x86_64/multiarch/ifunc-defines.sym: Likewise.
1338 * sysdeps/x86_64/cacheinfo.c (intel_02_cache_info): Add entries
1340 (__x86_64_data_cache_size): New.
1341 (init_cacheinfo): Set __x86_64_data_cache_size.
1343 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Turn
1344 on bit_Fast_Rep_String for Intel Core i7.
1346 * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Rep_String): New.
1347 (index_Fast_Rep_String): Likewise.
1348 (FEATURE_INDEX_1): Likewise.
1349 (FEATURE_INDEX_MAX): Likewise.
1350 (cpu_features): Add feature.
1352 2010-01-12 Ulrich Drepper <drepper@redhat.com>
1354 * conform/data/sys/select.h-data: Fix up for XPG7.
1356 2010-01-12 Jakub Jelinek <jakub@redhat.com>
1358 * posix/sys/wait.h: Don't define W* macros etc. if
1359 stdlib.h has been included with _POSIX_C_SOURCE >= 200809L.
1361 2010-01-11 Ulrich Drepper <drepper@redhat.com>
1363 * io/sys/stat.h: Declare fchmod for XPG7.
1364 * conform/data/sys/stat.h-data: Fix up for XPG7.
1366 * termios/termios.h: Define pid_t for XPG7.
1368 * conform/data/math.h-data: Fix up for XPG6 and XPG7.
1369 * conform/data/tgmath.h-data: Likewise.
1371 * conform/data/time.h-data: Fix POSIX tests.
1373 * conform/data/wchar.h-data: Fix up XPG7 tests.
1375 * include/features.h: Fix __USE_ISOC95 handling.
1377 * conform/data/wordexp.h-data: Fix typo in last change.
1379 * conform/data/unistd.h-data: Fix up older POSIX tests.
1381 * stdlib/stdlib.h: Fix handling symbols removed in XPG7.
1382 * posix/unistd.h: Likewise.
1384 * posix/unistd.h: Include environments.h also for XPG6 and up.
1385 Define intptr_t for XPG6 and up.
1387 * conform/data/unistd.h-data: Fix up for XPG6 and XPG7.
1389 * conform/data/sys/types.h-data: Fix up for XPG7.
1391 * sysdeps/unix/bsd/bits/stat.h: Fix double-inclusion problem.
1392 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
1393 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
1394 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
1395 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
1396 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
1397 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
1398 * sysdeps/unix/sysv/bits/stat.h: Likewise.
1399 * sysdeps/mach/hurd/bits/stat.h: Likewise.
1401 * bits/confname.h: Fix typo in last change.
1403 * conform/data/unistd.h-data: lockf-constants Not needed for POSIX.
1405 2010-01-10 Ulrich Drepper <drepper@redhat.com>
1407 * sysdeps/unix/sysv/linux/bits/sigaction.h: SA_RESTART, SA_NODEFER,
1408 and SA_RESETHAND now available in Base.
1409 * sysdeps/unix/sysv/linux/ia64/bits/sigaction.h: Likewise.
1410 * sysdeps/unix/sysv/linux/s390/bits/sigaction.h: Likewise.
1411 * sysdeps/unix/sysv/linux/sparc/bits/sigaction.h: Likewise.
1412 * conform/data/signal.h-data: Update for XPG7.
1414 * posix/sys/types.h: Define id_t, clock_t, blksize_t for XPG7.
1416 * string/strings.h: Don't declare obsolete functions for XPG7.
1417 Declare ffs only for XSI.
1418 * conform/data/strings.h-data: Update for XPG7.
1420 2010-01-10 Jakub Jelinek <jakub@redhat.com>
1423 * libio/stdio.h: Define va_list, off_t, and ssize_t.
1425 * posix/glob.h: Define size_t.
1427 * posix/sys/wait.h: Define idtype_t and declare waitid for XPG7.
1429 * signal/signal.h: Define size_t, mcontext_t, and ucontext_t for XPG7.
1431 2010-01-10 Ulrich Drepper <drepper@redhat.com>
1433 * conform/conformtest.pl: For XPG7 testing the headers are supposed to
1436 * conform/data/stdio.h-data: Expect off_t and ssize_t.
1438 2010-01-09 Ulrich Drepper <drepper@redhat.com>
1440 * libio/stdio.h: Define va_list also for XPG7.
1442 * conform/conformtest.pl: Update for XPG7 and some bug fixes.
1443 * conform/data/ctype.h-data: Likewise.
1444 * conform/data/dirent.h-data: Likewise.
1445 * conform/data/errno.h-data: Likewise.
1446 * conform/data/fcntl.h-data: Likewise.
1447 * conform/data/fmtmsg.h-data: Likewise.
1448 * conform/data/fnmatch.h-data: Likewise.
1449 * conform/data/ftw.h-data: Likewise.
1450 * conform/data/glob.h-data: Likewise.
1451 * conform/data/grp.h-data: Likewise.
1452 * conform/data/iconv.h-data: Likewise.
1453 * conform/data/langinfo.h-data: Likewise.
1454 * conform/data/libgen.h-data: Likewise.
1455 * conform/data/limits.h-data: Likewise.
1456 * conform/data/locale.h-data: Likewise.
1457 * conform/data/math.h-data: Likewise.
1458 * conform/data/monetary.h-data: Likewise.
1459 * conform/data/mqueue.h-data: Likewise.
1460 * conform/data/ndbm.h-data: Likewise.
1461 * conform/data/netdb.h-data: Likewise.
1462 * conform/data/pthread.h-data: Likewise.
1463 * conform/data/pwd.h-data: Likewise.
1464 * conform/data/regex.h-data: Likewise.
1465 * conform/data/sched.h-data: Likewise.
1466 * conform/data/search.h-data: Likewise.
1467 * conform/data/semaphore.h-data: Likewise.
1468 * conform/data/setjmp.h-data: Likewise.
1469 * conform/data/signal.h-data: Likewise.
1470 * conform/data/spawn.h-data: Likewise.
1471 * conform/data/stdio.h-data: Likewise.
1472 * conform/data/stdlib.h-data: Likewise.
1473 * conform/data/string.h-data: Likewise.
1474 * conform/data/strings.h-data: Likewise.
1475 * conform/data/sys/ipc.h-data: Likewise.
1476 * conform/data/sys/msg.h-data: Likewise.
1477 * conform/data/sys/resource.h-data: Likewise.
1478 * conform/data/sys/sem.h-data: Likewise.
1479 * conform/data/sys/shm.h-data: Likewise.
1480 * conform/data/sys/socket.h-data: Likewise.
1481 * conform/data/sys/stat.h-data: Likewise.
1482 * conform/data/sys/time.h-data: Likewise.
1483 * conform/data/sys/types.h-data: Likewise.
1484 * conform/data/sys/uio.h-data: Likewise.
1485 * conform/data/sys/wait.h-data: Likewise.
1486 * conform/data/syslog.h-data: Likewise.
1487 * conform/data/tar.h-data: Likewise.
1488 * conform/data/termios.h-data: Likewise.
1489 * conform/data/time.h-data: Likewise.
1490 * conform/data/ulimit.h-data: Likewise.
1491 * conform/data/unistd.h-data: Likewise.
1492 * conform/data/utmpx.h-data: Likewise.
1493 * conform/data/wchar.h-data: Likewise.
1494 * conform/data/wctype.h-data: Likewise.
1495 * conform/data/wordexp.h-data: Likewise.
1497 * io/fcntl.h: Define mode_t macros instead of including sys/stat.h.
1498 * sysdeps/unix/bsd/bits/stat.h: Enable using from fcntl.h.
1499 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
1500 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
1501 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
1502 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
1503 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
1504 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
1505 * sysdeps/unix/sysv/bits/stat.h: Likewise.
1506 * sysdeps/mach/hurd/bits/stat.h: Likewise.
1508 * stdlib/stdlib.h: Define wait-related bits for XPG7.
1509 Don't declare valloc, mktemp, ecvt, fcvt, gcvt for XPG6 and up.
1510 Declare mkstemp and getsubopt for XPG7.
1511 Declare posix_openpt for XPG6 XSI.
1513 * include/features.h: Define __USE_XOPEN2KXSI for _XOPEN_SOURCE >= 600
1514 and __USE_XOPEN2K8XSI for _XOPEN_SOURCE >= 700.
1516 * string/string.h: Declare strdup for XPG7.
1518 2010-01-08 Ulrich Drepper <drepper@redhat.com>
1520 * bits/confname.h: Define _CS_V6_ENV and _CS_V7_ENV.
1521 * posix/confstr.c: Implement _CS_V6_ENV and _CS_V7_ENV.
1523 * dirent/dirent.h: Really fix feature selection.
1525 * locale/localeinfo.h: Rename struct locale_data to __locale_data.
1527 * locale/C-address.c: Fix all users.
1528 * locale/C-collate.c: Likewise.
1529 * locale/C-ctype.c: Likewise.
1530 * locale/C-identification.c: Likewise.
1531 * locale/C-measurement.c: Likewise.
1532 * locale/C-messages.c: Likewise.
1533 * locale/C-monetary.c: Likewise.
1534 * locale/C-name.c: Likewise.
1535 * locale/C-numeric.c: Likewise.
1536 * locale/C-paper.c: Likewise.
1537 * locale/C-telephone.c: Likewise.
1538 * locale/C-time.c: Likewise.
1539 * locale/findlocale.c: Likewise.
1540 * locale/global-locale.c: Likewise.
1541 * locale/loadarchive.c: Likewise.
1542 * locale/loadlocale.c: Likewise.
1543 * locale/nl_langinfo_l.c: Likewise.
1544 * locale/setlocale.c: Likewise.
1545 * locale/xlocale.c: Likewise.
1546 * locale/xlocale.h: Likewise.
1547 * stdio-common/vfscanf.c: Likewise.
1548 * stdlib/strfmon_l.c: Likewise.
1549 * stdlib/strtod_l.c: Likewise.
1550 * stdlib/strtol_l.c: Likewise.
1551 * string/strcoll_l.c: Likewise.
1552 * string/strxfrm_l.c: Likewise.
1553 * time/alt_digit.c: Likewise.
1554 * time/asctime.c: Likewise.
1555 * time/era.c: Likewise.
1556 * time/lc-time-cleanup.c: Likewise.
1557 * time/strftime_l.c: Likewise.
1558 * time/strptime_l.c: Likewise.
1559 * wcsmbs/wcsmbsload.c: Likewise.
1560 * wcsmbs/wcsmbsload.h: Likewise.
1562 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define O_DIRECTORY,
1563 O_NOFOLLOW, O_CLOEXEC, F_DUPFD_CLOEXEC, F_SETOWN, and F_GETOWN
1565 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1566 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1567 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1568 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1569 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1570 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1572 2010-01-07 Roland McGrath <roland@redhat.com>
1574 * elf/elf.h (PN_XNUM): New macro.
1576 * elf/dl-sysdep.c (_dl_important_hwcaps): Use NT_GNU_HWCAP instead of
1579 2010-01-06 Ulrich Drepper <drepper@redhat.com>
1581 * dirent/dirent.h: Fix typo in feature selection macro use.
1583 2009-12-15 Maciej W. Rozycki <macro@codesourcery.com>
1586 * stdlib/tst-makecontext3.c: New file.
1587 * stdlib/Makefile (tests): Add new test.
1589 * stdlib/tst-setcontext.c (check_called): Fix a typo.
1591 2009-12-17 H.J. Lu <hongjiu.lu@intel.com>
1593 * configure.in: Enable multi-arch by default if the assembler
1594 supports gnu_indirect_function symbol type and the architecture
1597 2009-12-23 Ulrich Drepper <drepper@redhat.com>
1599 * include/stdlib.h: Exclude some includes and prototypes if _ISOMAC
1602 2009-12-22 Samuel Thibault <samuel.thibault@ens-lyon.org>
1604 * hurd/hurdioctl.c (_hurd_locked_install_cttyid): Set newctty to
1605 MACH_PORT_NULL when id != cttyid.
1607 2009-12-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
1609 * sysdeps/mach/hurd/getcwd.c (cleanup): Do not call
1610 __mach_port_deallocate on rootdevid.
1612 2009-12-17 Martin Schwidefsky <schwidefsky@de.ibm.com>
1614 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Handle
1615 R_390_PC32DBL. Remove unneeded R_390_PLT16DBL.
1616 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Remove
1617 unneeded R_390_PLT16DBL and R_390_PLT32DBL.
1619 2009-12-21 Ulrich Drepper <drepper@redhat.com>
1622 * sysdeps/unix/sysv/linux/futimens.c: Handle AT_FDCWD.
1623 Patch by Eric Blake <ebb9@byu.net>.
1625 2009-12-15 Ulrich Drepper <drepper@redhat.com>
1628 * bits/poll.h: Define POLLRDNORM, POLLRDBAND, POLLWRNORM, and
1629 POLLWRBAND also for POSIX 2008.
1630 * sysdeps/unix/sysv/linux/bits/poll.h: Likewise.
1631 * sysdeps/unix/sysv/linux/sparc/bits/poll.h: Likewise.
1633 * include/link.h (struct link_map): Move l_used into its own word.
1634 * elf/dl-lookup.c (_dl_lookup_symbol_x): Only update l_used when it is
1636 * elf/dl-object.c (_dl_new_object): Set dl_used if we know it is
1639 2009-12-13 H.J. Lu <hongjiu.lu@intel.com>
1641 * sysdeps/i386/i686/multiarch/strcspn.S Include <init-arch.h>
1642 instead of <ifunc-defines.h>. Use bit_XXX and index_XXX to
1643 check processor feature.
1644 * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
1645 * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
1646 * sysdeps/x86_64/multiarch/init-arch.h (bit_SSE2): New definition.
1647 (index_SSE2): Likewise.
1649 2009-12-09 H.J. Lu <hongjiu.lu@intel.com>
1651 * sysdeps/x86_64/multiarch/init-arch.h: Include <ifunc-defines.h>
1652 if __ASSEMBLER__ is defined.
1653 (bit_SSSE3): New. Defined for __ASSEMBLER__.
1654 (bit_SSE4_2): Likewise.
1655 (index_SSSE3): Likewise.
1656 (index_SSE4_2): Likewise.
1657 * sysdeps/x86_64/multiarch/rawmemchr.S: Include <init-arch.h>
1658 instead of <ifunc-defines.h>. Use bit_XXX and index_XXX to
1659 check processor feature.
1660 * sysdeps/x86_64/multiarch/strchr.S: Likewise.
1661 * sysdeps/x86_64/multiarch/strcmp.S: Likewise.
1662 * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
1663 * sysdeps/x86_64/multiarch/strcspn.S: Likewise.
1664 * sysdeps/x86_64/multiarch/strlen.S: Likewise.
1665 * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
1666 * sysdeps/x86_64/multiarch/strspn.S: Likewise.
1668 2009-12-08 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1670 * sysdeps/sh/elf/initfini.c: Update according to generic/initfini.c.
1672 2009-12-01 Mike Frysinger <vapier@gentoo.org>
1674 * sysdeps/sh/sh4/fpu/fpu_control.h (__set_fpscr): New prototype.
1676 2009-12-11 Ulrich Drepper <drepper@redhat.com>
1678 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Redefine O_SYNC and
1679 O_DSYNC to match 2.6.33+ kernels.
1680 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1681 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1682 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1683 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1684 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1685 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1687 2009-12-10 Ulrich Drepper <drepper@redhat.com>
1690 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Always set
1691 *herrnop before returning.
1692 * nis/nss_nisplus/nisplus-hosts.c (internal_gethostbyname2_r):
1694 * nss/nss_files/files-hosts.c (_nss_files_gethostbyname4_r): Handle
1695 TRYAGAIN errors separately.
1696 * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix error handling of
1697 *name4_r after functions.
1699 2009-12-09 Ulrich Drepper <drepper@redhat.com>
1702 * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): Fix kernel
1705 2009-11-05 Bruno Haible <bruno@clisp.org>
1708 * posix/unistd.h (execve, fexecve, execv, execvp, execvpe): Mark the
1709 argv argument as non-NULL.
1710 (execle, execl, execlp): Mark the first ARG argument as non-NULL.
1712 2009-12-08 Ulrich Drepper <drepper@redhat.com>
1714 * sysdeps/unix/sysv/linux/bits/socket.h: Define mmsghdr and declare
1716 * sysdeps/unix/sysv/linux/syscalls.list: Add entry for recvmmsg.
1717 * sysdeps/unix/sysv/linux/Versions: Add recvmmsg for GLIBC_2.12.
1719 2009-12-04 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
1721 * sysdeps/s390/s390-64/dl-trampoline.S: Add CFI for the call saved
1723 * sysdeps/s390/s390-32/dl-trampoline.S: Likewise.
1724 * sysdeps/s390/s390-32/s390-mcount.S: Add CFI.
1725 * sysdeps/s390/s390-64/s390x-mcount.S: Add CFI.
1727 2009-11-30 Ulrich Drepper <drepper@redhat.com>
1729 * sysdeps/unix/sysv/linux/bits/sched.h: Define SCHED_IDLE and
1730 SCHED_RESET_ON_FORK.
1732 2009-11-26 Ulrich Drepper <drepper@redhat.com>
1734 * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): Avoid code
1735 only used on truly ancient kernel if configuration requires a more
1738 2009-11-24 Ulrich Drepper <drepper@redhat.com>
1741 * stdlib/random_r.c: Fix comments for __initstate_r and __setstate_r.
1742 Patch by Christopher Neufeld <glibcbugs0000@cneufeld.ca>.
1744 * sysdeps/unix/grantpt.c (pts_name): Take additional parameter,
1745 pass it on to __ptsname_internal.
1746 (grantpt): Pass stat64 pointer to pts_name. Remove stat call here.
1747 * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): New function.
1748 All the code from __ptsname_r but take additional parameter. Use that
1749 instead of pointer to local stat64 variable.
1750 (__ptsname_r): Call __ptsname_internal with pointer to local stat64
1752 * include/stdlib.h: Declare __ptsname_internal.
1754 * sysdeps/unix/grantpt.c (grantpt): Use CLOSE_ALL_FDS is available
1756 * sysdeps/unix/sysv/linux/grantpt.c: New file.
1757 * login/programs/pt_chown.c (main): Don't print message on errors
1758 when doing real work.
1760 * sysdeps/unix/grantpt.c (grantpt): Only get tty group information
1763 * csu/elf-init.c (__libc_csu_irel): New function. Code to perform
1764 irel relocations split out from...
1765 (__libc_csu_init): ...here.
1766 * csu/libc-start.c [!SHARED]: Call __libc_csu_irel early.
1768 2009-11-23 Andreas Schwab <schwab@redhat.com>
1770 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Use struct timespec
1771 for timestamps also if __USE_XOPEN2K8.
1772 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
1773 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
1774 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
1775 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
1777 2009-11-22 Ulrich Drepper <drepper@redhat.com>
1779 * nscd/connections.c (restart): Try harder to re-exec.
1781 * sunrpc/create_xid.c (_create_xid): Reinitialize state after fork.
1783 * sysdeps/unix/sysv/linux/ntp_gettimex.c: New file.
1784 * sysdeps/unix/sysv/linux/Makefile: Add rules to build ntp_gettimex.
1785 * sysdeps/unix/sysv/linux/Versions: Export ntp_gettimex for GLIBC_2.12.
1786 * sysdeps/unix/sysv/linux/sys/timex.h (ntptimeval): Add tai member and
1787 some placeholders. Redirect ntp_gettime to ntp_gettimex.
1788 * sysdeps/unix/sysv/linux/ntp_gettime.c: Adjust for header change.
1790 * sysdeps/unix/sysv/linux/sys/timex.h (MOD_TAI, MOD_MICRO, MOD_NANO):
1792 (STA_RONLY): Add STA_NANO, STA_MODE, and STA_CLK.
1794 2009-11-18 H.J. Lu <hongjiu.lu@intel.com>
1797 * sysdeps/ia64/memchr.S: Don't use a simple loop on data shorter
1798 than software pipeline. Properly recover from shorter read.
1800 2009-11-19 Ulrich Drepper <drepper@redhat.com>
1803 * libio/libio.h (_IO_getwc_unlocked): Check for _wide_data being
1804 initialized before using it.
1805 (_IO_putwc_unlocked): Likewise.
1808 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ISSET_S): Use __const
1809 in cast to not throw away const-ness of parameters.
1810 (__CPU_EQUAL_S): Likewise.
1811 (__CPU_OP_S): Likewise.
1813 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Introduce new symbol
1814 F_OWNER_PGRP and mark F_OWNER_GID obsolete. The kernel people made
1815 this gratuitous change and we have to keep compatibility.
1816 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1817 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1818 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1819 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1820 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1821 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1823 2009-11-17 Ulrich Drepper <drepper@redhat.com>
1825 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Change misleading names
1826 of parameters of sync_file_range.
1827 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1828 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1829 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1830 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1831 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1832 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1834 2009-11-16 Jakub Jelinek <jakub@redhat.com>
1836 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
1837 Implement using sync_file_range2 syscall if __NR_sync_file_range2
1839 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c: New
1842 2009-11-17 Paolo Bonzini <bonzini@gnu.org>
1844 * posix/bug-regex30.c: New file.
1845 * posix/Makefile: Add rules to build and run bug-regex30.
1846 * posix/regcomp.c (re_compile_fastmap_iter): Add all multibyte
1847 character lead bytes when there is a range in a COMPLEX_BRACKET.
1848 Reported by Oleg Bylatov.
1850 2009-11-17 Ulrich Drepper <drepper@redhat.com>
1853 * locale/duplocale.c (__duplocale): Handle LC_GLOBAL_LOCALE special.
1854 * locale/tst-duplocale.c: New file.
1855 * locale/Makefile (tests): Add tst-duplocale.
1858 * locale/langinfo.h (_NL_LOCALE_NAME): Correct definition.
1859 Patch by Bruno Haible <bruno@clisp.org>.
1860 * locale/tst-locname.c: New file.
1861 * locale/Makefile (tests): Add tst-locname.
1864 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Add new MADV_*
1865 constants from recent kernels.
1866 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
1867 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
1868 * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
1869 * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
1870 * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
1871 * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
1873 2009-11-09 H.J. Lu <hongjiu.lu@intel.com>
1876 * sysdeps/ia64/memchr.S: Use a simple loop on data shorter than
1879 2009-11-09 Mike Frysinger <vapier@gentoo.org>
1881 * sysdeps/unix/sysv/linux/i386/fallocate.c: Include errno.h.
1882 (fallocate): Return ENOSYS if __NR_fallocate is not defined.
1883 * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
1885 2009-11-06 Mike Frysinger <vapier@gentoo.org>
1887 * posix/bug-regex29.c: Include stdio.h.
1889 2009-11-14 Ulrich Drepper <drepper@redhat.com>
1892 * Versions.def: Define GLIBC_2.12 for libc.
1893 * manual/errno.texi: Add ERFKILL entry.
1894 * sysdeps/unix/sysv/linux/Versions: Add new errlist compat entries
1896 * sysdeps/unix/sysv/linux/bits/errno.h: Define ERFKILL is not done.
1897 * sysdeps/unix/sysv/linux/sparc/bits/errno.h: Likewise.
1899 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Update F_SETOWN_EX and
1900 F_GETOWN_EX definitions according to corrected kernel definitions.
1901 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1902 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1903 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1904 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1905 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1906 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1908 2009-11-12 Ulrich Drepper <drepper@redhat.com>
1910 * version.h: Bump for 2.12 development.
1912 2009-11-10 Andreas Schwab <schwab@redhat.com>
1914 * resolv/mapv4v6hostent.h (map_v4v6_hostent): Return non-zero if
1915 out of buffer space.
1916 * resolv/nss_dns/dns-host.c (getanswer_r): Check for
1917 map_v4v6_hostent running out of space.
1919 2009-11-10 Ulrich Drepper <drepper@redhat.com>
1921 * string/bits/string3.h (memset): If the second parameter is constant
1922 and zero there is likely no transposition.
1923 Patch by Caolan McNamara <caolanm@redhat.com.
1925 2009-11-04 Philippe De Muyter <phdm@macqel.be>
1927 * sysdeps/powerpc/fpu/e_sqrt.c: Fix spelling of (Newton-)Raphson.
1928 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
1930 2009-10-30 Holger Hans Peter Freyther <zecke@selfish.org>
1932 * malloc/memusagestat.c (main): Fix spelling in an error message.
1934 2009-11-01 H.J. Lu <hongjiu.lu@intel.com>
1936 * elf/dl-sym.c (do_sym): Properly handle STT_GNU_IFUNC symbols.
1937 * elf/ifuncmain3.c (main): Test dlopen STT_GNU_IFUNC symbol.
1939 2009-11-03 Andreas Schwab <schwab@redhat.com>
1941 * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
1944 2009-11-03 Jakub Jelinek <jakub@redhat.com>
1946 * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): Don't
1947 relocate opd entry when resolving prelink conflicts.
1949 2009-11-04 Jakub Jelinek <jakub@redhat.com>
1951 * misc/sys/uio.h (preadv, pwritev): Fix type of last argument
1952 when -D_FILE_OFFSET_BITS=64.
1954 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (fallocate): Fix types
1955 of last two arguments when -D_FILE_OFFSET_BITS=64.
1956 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (fallocate): Likewise.
1957 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (fallocate): Likewise.
1958 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (fallocate): Likewise.
1959 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (fallocate): Likewise.
1960 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (fallocate): Likewise.
1961 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (fallocate): Likewise.
1963 2009-11-03 Andreas Schwab <schwab@linux-m68k.org>
1966 * sysdeps/generic/libgcc_s.h: New file.
1967 * sysdeps/generic/framestate.c: Include it and use LIBGCC_S_SO.
1969 2009-11-01 Ulrich Drepper <drepper@redhat.com>
1971 * malloc/hooks.c (free_check): Restore locking and call _int_free
1974 2009-10-30 Ulrich Drepper <drepper@redhat.com>
1976 * version.h (VERSION): Bump for 2.11 release.
1977 * include/features.h (__GLIBC_MINOR__): Bump to 11.
1979 * elf/tst-execstack.c (do_test): Add cast to avoid warning.
1981 * stdio-common/scanf13.c (main): Remove unused variable wbuf.
1983 * stdlib/tst-strtol.c (tests): Mark one more constant as unsigned
1985 * stdlib/tst-strtoll.c (tests): Likewise.
1988 * time/strftime_l.c (__strftime_internal): Allow %OC.
1990 * misc/mkostemps.c: New file.
1991 * misc/mkostemps64.c: New file.
1993 2009-10-30 Andreas Schwab <schwab@redhat.com>
1995 * locale/programs/locale-spec.c: Include <error.h> and
1998 * sysdeps/unix/sysv/linux/readlinkat.c: Fix last change.
2000 2009-10-28 Roland McGrath <roland@redhat.com>
2002 * Makefile (dist-prepare): New target.
2003 (tag-for-dist): Target removed.
2004 (glibc-%.tar): Pattern rule removed.
2005 (%.tar): New pattern rule, does simple use of git archive.
2006 (dist-version): Remove variable definition.
2007 (dist): Just depend on that. Add .tar.xz dependency.
2008 If dist-version variable not set on command line, depend on
2009 dist-prepare, re-invoke with dist-version set via git describe.
2011 * Makerules (%.xz): New pattern rule.
2013 2009-10-28 Alan Modra <amodra@bigpond.net.au>
2015 * elf/ifuncdep2.c: Include ifunc-sel.h.
2017 (foo1_ifunc, foo2_ifunc, foo3_ifunc): Use ifunc_sel.
2018 * elf/ifuncmain1.c (global): Delete.
2019 * elf/ifuncmain1vis.c: Likewise.
2020 * elf/ifuncmain2.c: Likewise.
2021 * elf/ifuncmain5.c: Likewise.
2022 * elf/ifuncmod3.c: Likewise.
2023 * elf/ifuncmain6pie.c: Include ifunc-sel.h.
2024 (foo_ifunc): Use ifunc_one.
2025 * elf/ifuncmain7.c: Likewise.
2026 * elf/ifuncmod1.c: Include ifunc-sel.h.
2027 (global): Define protected var.
2028 (foo_ifunc, foo_hidden_ifunc, foo_protected_ifunc): Use ifunc_sel.
2029 * elf/ifuncmod5.c: Likewise.
2030 * sysdeps/generic/elf/ifunc-sel.h: New file.
2031 * sysdeps/powerpc/elf/ifunc-sel.h: New file.
2033 2009-07-30 Alan Modra <amodra@bigpond.net.au>
2035 * elf/elf.h (R_PPC_NUM, R_PPC64_NUM): Delete unused and incorrect.
2036 (R_PPC_REL16*): Correct comments.
2037 (R_PPC_IRELATIVE, R_PPC64_IRELATIVE, R_PPC64_JMP_IREL): Define.
2038 (R_PPC64_REL16, R_PPC64_REL16_LO, R_PPC64_REL16_HI,
2039 R_PPC64_REL16_HA): Define.
2040 * sysdeps/powerpc/powerpc32/dl-irel.h: New file.
2041 * sysdeps/powerpc/powerpc64/dl-irel.h: New file.
2042 * sysdeps/powerpc/powerpc32/dl-machine.c (__elf_machine_fixup_plt):
2043 Delete unused "reloc" param.
2044 (__process_machine_rela): Handle R_PPC_IRELATIVE.
2045 * sysdeps/powerpc/powerpc32/dl-machine.h (__elf_machine_fixup_plt):
2046 Delete "reloc" param.
2047 (elf_machine_rela): Handle STT_GNU_IFUNC functions and
2049 * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): New function.
2050 (elf_machine_rela): Handle STT_GNU_IFUNC functions and new ifunc
2053 d2009-10-30 Ulrich Drepper <drepper@redhat.com>
2056 * sysdeps/gnu/netinet/udp.h: Define UDP_CORK, UDP_ENCAP,
2057 UDP_ENCAP_ESPINUDP_NON_IKE, UDP_ENCAP_ESPINUDP, and
2058 UDP_ENCAP_L2TPINUDP.
2061 * sysdeps/posix/tempname.c (__gen_tempname): Take new second
2062 parameter, specifying length of prefix.
2063 * stdio-common/tempname.c: Likewise.
2064 * include/stdio.h: Adjust prototypes.
2065 * libio/oldtmpfile.c: Adjust caller.
2066 * misc/mkdtemp.c: Likewise.
2067 * misc/mkostemp.c: Likewise.
2068 * misc/mkostemp64.c: Likewise.
2069 * misc/mkstemp.c: Likewise.
2070 * misc/mkstemp64.c: Likewise.
2071 * misc/mktemp.c: Likewise.
2072 * stdio-common/tempnam.c: Likewise.
2073 * stdio-common/tmpfile.c: Likewise.
2074 * stdio-common/tmpnam.c: Likewise.
2075 * stdio-common/tmpnam_r.c: Likewise.
2076 * misc/mkstemps.c: New file.
2077 * misc/mkstemps64.c: New file.
2078 * stdlib/stdlib.h: Add prototypes.
2079 * misc/Makefile (routines): Add mkstemps and mkstemps64.
2080 * misc/Versions: Export mkstemps and mkstemps64 for GLIBC_2.11.
2082 2009-10-29 Ulrich Drepper <drepper@redhat.com>
2084 * locale/iso-639.def: Add sml entry.
2087 * resolv/res_send.c (send_dg): Initialize resplen.
2090 * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Match sigevent
2091 definition to the kernel's.
2092 * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
2094 2009-08-18 Anders Johansson <ajohansson@novell.com>
2096 * nscd/aicache.c: Fix mixing up dataset and dataset->resp
2097 offsets and record sizes in assert()s and response sending.
2098 * nscd/grpcache.c: Likewise.
2099 * nscd/hstcache.c: Likewise.
2100 * nscd/initgrcache.c: Likewise.
2101 * nscd/pwdcache.c: Likewise.
2103 2009-10-29 Ulrich Drepper <drepper@redhat.com>
2106 * nss/nss_files/files-hosts.c (_nss_files_gethostbyname4_r): If
2107 /etc/hosts does not exist set errnop and herrnop appropriately.
2108 Patch by Steve Langasek <vorlon@debian.org>.
2111 * malloc/malloc.c (malloc_info): Fix typos in format strings.
2112 Patch by John Sullivan <jsrhbz@kanargh.force9.co.uk>.
2115 * login/utmp_file.c (TIMEOUT): Increase to 10.
2118 * sysdeps/unix/sysv/linux/faccessat.c: Fix handling of empty parameters
2119 for file names in case the syscall is not available.
2120 * sysdeps/unix/sysv/linux/fchmodat.c: Likewise.
2121 * sysdeps/unix/sysv/linux/fchownat.c: Likewise.
2122 * sysdeps/unix/sysv/linux/futimesat.c: Likewise.
2123 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
2124 * sysdeps/unix/sysv/linux/fxstatat64.c: Likewise.
2125 * sysdeps/unix/sysv/linux/i386/fchownat.c: Likewise.
2126 * sysdeps/unix/sysv/linux/i386/fxstatat.c: Likewise.
2127 * sysdeps/unix/sysv/linux/linkat.c: Likewise.
2128 * sysdeps/unix/sysv/linux/mkdirat.c: Likewise.
2129 * sysdeps/unix/sysv/linux/openat.c: Likewise.
2130 * sysdeps/unix/sysv/linux/powerpc/fchownat.c: Likewise.
2131 * sysdeps/unix/sysv/linux/readlinkat.c: Likewise.
2132 * sysdeps/unix/sysv/linux/renameat.c: Likewise.
2133 * sysdeps/unix/sysv/linux/symlinkat.c: Likewise.
2134 * sysdeps/unix/sysv/linux/unlinkat.c: Likewise.
2135 * sysdeps/unix/sysv/linux/wordsize-64/fxstatat.c: Likewise.
2136 * sysdeps/unix/sysv/linux/xmknodat.c: Likewise.
2139 * sysdeps/pthread/aio_misc.c (__aio_enqueue_request): If thread
2140 creation filed, remove the request from the 'requests' list and signal
2141 the caller that the request is finished.
2144 * nis/nss_nis/nis-grp.c (internal_nis_getgrent_r): Don't free buffer
2145 in error if batch_read. Patch by Joe Landers <jlanders@vmware.com>.
2148 * nis/nss_nis/nis-grp.c (internal_nis_endgrent): Start freeing blocks
2149 from intern.start. Patch by Joe Landers <jlanders@vmware.com>.
2152 * libio/ioputs.c (_IO_puts): Make sure to not return a number which
2153 overflows the int return type.
2156 * malloc/memusagestat.c (main): Fix repairing of trace files. We also
2157 have to compute maxsize_total, we have to update the variables, and
2158 the also_total handling must happen after the repair.
2161 * nscd/dbg_log.c (dbg_log): Print timestamp before the message text.
2162 Based on patch by Jeffrey Bastian <jbastian@redhat.com>.
2164 2009-10-27 Andreas Schwab <schwab@redhat.com>
2166 * sysdeps/unix/sysv/linux/getpt.c (__posix_openpt): Make sure
2167 errno is always set when returning unsuccessfully.
2169 2009-10-29 Andreas Schwab <schwab@redhat.com>
2171 * malloc/memusage.c (update_data): Fix index wraparound handling
2172 so that buffer_cnt is actually reset.
2174 2009-10-29 Ulrich Drepper <drepper@redhat.com>
2177 * sysdeps/unix/sysv/linux/ttyname.c (getttyname): Always copy name
2178 of the directory we look at into the static buffer if there is one
2179 at the start of the loop.
2182 * sysdeps/generic/netinet/ip.h: Define IPTOS_ENC* and IPTOS_DSCP*
2183 macros. Patch by Philip Prindeville <philipp@redfish-solutions.com>.
2186 * sysdeps/unix/sysv/linux/kernel-features.h: Define
2187 __ASSUME_F_GETOWN_EX.
2188 * sysdeps/unix/sysv/linux/fcntl.c: Implement F_GETOWN using F_GETOWN_EX
2190 * sysdeps/unix/sysv/linux/i386/fcntl.c: Likewise.
2192 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define F_OWNER_*
2194 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
2195 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
2196 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
2197 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
2198 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
2199 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
2202 * sysdeps/gnu/getutmp.c: Allow compatibility code to play around with
2206 * resolv/res_send.c (__libc_res_nsend): Fix copying of IPv4 server
2207 addresses. Patch by Petar Bogdanovic <petar@smokva.net>.
2209 2009-10-24 Joseph Myers <joseph@codesourcery.com>
2211 * sysdeps/ieee754/ldbl-128/w_expl.c: Add hidden_def (__expl).
2213 2009-10-27 Jakub Jelinek <jakub@redhat.com>
2216 * math/w_coshl.c (__coshl): Use __finitel instead of __finite.
2217 Reported by Ray Chason.
2219 2009-10-21 H.J. Lu <hongjiu.lu@intel.com>
2221 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2223 * sysdeps/x86_64/multiarch/strchr.S: New file.
2224 * sysdeps/x86_64/multiarch/strend-sse4.S: New file.
2225 * sysdeps/x86_64/multiarch/strrchr.S: New file.
2227 2009-10-21 Andreas Schwab <schwab@redhat.com>
2229 * elf/dl-sym.c (do_sym): Resolve STT_GNU_IFUNC symbols.
2231 2009-10-19 Andreas Schwab <schwab@redhat.com>
2233 * include/math.h: Add hidden protos for __exp/__expf/__expl.
2234 * sysdeps/ieee754/dbl-64/w_exp.c: Add hidden alias.
2235 * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
2236 * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
2237 * sysdeps/i386/fpu/s_expm1.S: Call __exp to handle overflow.
2238 * sysdeps/i386/fpu/s_expm1f.S: Call __expf to handle overflow.
2239 * sysdeps/i386/fpu/s_expm1l.S: Call __expl instead of
2240 __ieee751_expl to handle overflow.
2242 2009-10-14 David S. Miller <davem@davemloft.net>
2244 * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: New file.
2245 * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: New file.
2247 2009-10-13 Andreas Schwab <schwab@redhat.com>
2249 * csu/elf-init.c (__libc_csu_init): Run preinit array even if
2252 2009-10-08 Ulrich Drepper <drepper@redhat.com>
2255 * stdlib/random_r.c (__initstate_r): Remove duplicate __set-errno.
2256 Patch in part by Steve Ward <planet36@gmail.com>.
2259 * stdlib/rand_r.c: Fix typo.
2261 * po/cs.po: Update from translation team.
2263 2009-10-06 Andreas Schwab <schwab@redhat.com>
2265 * elf/dl-load.c (_dl_map_object_from_fd): Close fd before
2266 returning if RTLD_NOLOAD.
2268 2009-10-06 Roland McGrath <roland@redhat.com>
2270 * sysdeps/x86_64/multiarch/strstr-c.c
2271 [! SHARED]: Omit libc_hidden_builtin_def fiddling.
2273 * sysdeps/x86_64/multiarch/strcasestr-c.c: Remove
2274 libc_hidden_builtin_def fiddling, does not apply to strcasestr at all.
2276 * sysdeps/x86_64/multiarch/init-arch.h
2277 [NOT_IN_libc] (__get_cpu_features): Define it as a macro.
2278 (HAS_CPU_FEATURE): New macro.
2279 (HAS_SSE2, HAS_POPCOUNT, HAS_SSE4_2, HAS_FMA): Use it.
2280 * sysdeps/x86_64/multiarch/init-arch.c
2281 (__get_cpu_features): #undef it before definition.
2283 2009-10-05 Andreas Schwab <schwab@redhat.com>
2285 * locale/C-time.c: Revert week-1stday back to 19971130 and set
2286 first_weekday to 1 and first_workday to 2.
2288 2009-10-01 Ulrich Drepper <drepper@redhat.com>
2290 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define F_SETOWN_EX and
2292 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
2293 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
2294 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
2295 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
2296 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
2297 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
2299 2009-09-28 Andreas Schwab <schwab@redhat.com>
2301 * stdio-common/printf_fp.c: Check for and avoid integer overflows.
2302 * stdio-common/vfprintf.c: Likewise.
2304 2009-09-27 Samuel Thibault <samuel.thibault@ens-lyon.org>
2306 * sysdeps/mach/hurd/mkdirat.c: Include <hurd/fd.h>.
2307 (mkdirat): Call __directory_name_split_at instead of
2308 __directory_name_split.
2310 2009-09-28 Ulrich Drepper <drepper@redhat.com>
2312 * locale/programs/locale-spec.c (locale_special): If nothing matches
2313 fail with an appropriate message.
2315 2009-09-10 H.J. Lu <hongjiu.lu@intel.com>
2317 * configure.in: Exclude binutils 2.X. Support binutils 2.100
2320 2009-09-25 Andreas Schwab <schwab@redhat.com>
2322 * elf/dl-reloc.c (RESOLVE_MAP): Always pass
2323 DL_LOOKUP_ADD_DEPENDENCY to _dl_lookup_symbol_x.
2325 2009-09-28 Samuel Thibault <samuel.thibault@ens-lyon.org>
2327 * bits/termios.h [__USE_UNIX98] (IXANY): Define macro.
2329 2009-09-20 Andreas Schwab <schwab@linux-m68k.org>
2331 * iconvdata/iso646.c (gconv_init): Correctly initialize the
2332 character size elements in step data.
2334 2009-09-20 Ulrich Drepper <drepper@redhat.com>
2336 * po/hu.po: Update from translation team.
2337 * po/vi.po: Likewise.
2339 2009-09-19 Roland McGrath <roland@redhat.com>
2341 * libio/wfileops.c (_IO_wfile_seekoff): Remove unused variables.
2343 2009-09-15 Roland McGrath <roland@redhat.com>
2345 * aclocal.m4 (GLIBC_PROVIDES): Add _AS_ECHO_PREPARE.
2346 * nptl/sysdeps/pthread/configure: Regenerated.
2347 * nptl/sysdeps/x86_64/configure: Regenerated.
2348 * sysdeps/unix/sysv/linux/configure: Regenerated.
2349 * sysdeps/x86_64/elf/configure: Regenerated.
2351 * Makefile (autoconf-it): Set execute bit only on top-level configure.
2353 * configure.in: Let add-ons set $libc_add_on_config_subdirs to have
2354 the effect of AC_CONFIG_SUBDIRS relative to the add-on directory.
2355 * aclocal.m4 (GLIBC_PROVIDES): Add AC_CONFIG_SUBDIRS.
2356 * configure: Regenerated.
2358 2009-09-09 Ulrich Drepper <drepper@redhat.com>
2360 * posix/getconf.c (main): Handle -- on command line.
2362 2009-09-05 H.J. Lu <hongjiu.lu@intel.com>
2364 * configure.in: Support binutils 2.100 and 3.0.
2366 2009-09-08 Jakub Jelinek <jakub@redhat.com>
2368 * sysdeps/s390/s390-32/____longjmp_chk.c: Removed.
2369 * sysdeps/s390/s390-64/____longjmp_chk.c: Removed.
2370 * sysdeps/unix/sysv/linux/s390/s390-32/____longjmp_chk.c: New file.
2371 * sysdeps/unix/sysv/linux/s390/s390-64/____longjmp_chk.c: New file.
2373 2009-09-07 Ulrich Drepper <drepper@redhat.com>
2375 * locale/programs/ld-collate.c (struct locale_collate_t): Add
2376 unnamed_section_defined field.
2377 (collate_read): Test and set unnamed_section_defined.
2379 * posix/getconf.c (vars): Handle POSIX2_LINE_MAX in addition to
2382 2009-09-04 H.J. Lu <hongjiu.lu@intel.com>
2384 * configure.in: Support binutils 2.20.
2386 2009-09-03 Ulrich Drepper <drepper@redhat.com>
2388 * sysdeps/i386/i686/multiarch/strstr-c.c (__strstr_sse42,
2389 __strstr_ia32): Add attribute_hidden.
2391 2009-09-01 Andreas Schwab <schwab@redhat.com>
2393 * hesiod/nss_hesiod/hesiod-grp.c (internal_gid_from_group): Fix
2394 parsing of group entry.
2396 2009-09-02 Andreas Schwab <schwab@redhat.com>
2398 * libio/wfileops.c (_IO_wfile_seekoff): Account for readahead in
2399 external buffer. Always discard readahead in internal buffer.
2400 * libio/Makefile (tests): Add bug-wsetpos.
2401 * libio/bug-wsetpos.c: New file.
2403 2009-09-02 Jakub Jelinek <jakub@redhat.com>
2405 * sysdeps/x86_64/multiarch/strstr-c.c (__strstr_sse42, __strstr_sse2):
2406 Add attribute_hidden.
2407 * sysdeps/x86_64/multiarch/strcasestr-c.c (__strcasestr_sse42,
2408 __strcasestr_sse2): Likewise.
2409 * sysdeps/x86_64/multiarch/s_fma.c (__fma_sse2): Add attribute_hidden.
2410 (__fma_fma): Make static.
2411 * sysdeps/x86_64/multiarch/s_fmaf.c (__fmaf_sse2): Add attribute_hidden.
2412 (__fmaf_fma): Make static.
2414 2009-08-31 Andreas Schwab <schwab@redhat.com>
2416 * libio/wfileops.c (_IO_wfile_seekoff): Remove dead code and
2417 reformulate in-buffer optimisation check to match code in
2418 _IO_new_file_seekoff.
2420 2009-08-31 Joshua W. Boyer <jwboyer@linux.vnet.ibm.com>
2422 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Change srdi instruction
2423 to srwi in 32-bit memcpy for power6.
2425 2009-09-01 Andreas Schwab <schwab@redhat.com>
2427 * include/stdio.h: Declare hidden proto for fflush.
2428 * libio/iofflush.c: Add hidden weak alias for fflush.
2430 2009-09-01 Jakub Jelinek <jakub@redhat.com>
2432 * sysdeps/x86_64/fpu/bits/mathinline.h: Include bits/wordsize.h.
2433 (__signbitf, __signbit): Only use SSE inline asm for 64-bit.
2435 2009-08-31 Andreas Schwab <schwab@redhat.com>
2437 * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
2439 2009-08-31 Ulrich Drepper <drepper@redhat.com>
2442 * malloc/malloc.c: Add local assert definition to avoid problems with
2443 memory allocation in the real one.
2445 2009-08-27 H.J. Lu <hongjiu.lu@intel.com>
2447 * sysdeps/i386/i686/multiarch/init-arch.c (ENABLE_SSSE3_ON_ATOM):
2449 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Don't
2450 turn off SSSE3 on Atom.
2452 2009-08-28 Ulrich Drepper <drepper@redhat.com>
2454 * stdlib/tst-strtol.c (tests): More tests.
2455 * stdlib/tst-strtoll.c (tests): Likewise.
2457 2009-08-26 Ulrich Drepper <drepper@redhat.com>
2459 * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf.c: New file.
2461 * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: New file.
2463 2009-08-25 Ulrich Drepper <drepper@redhat.com>
2465 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Add llround aliases.
2466 * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c: New file.
2468 * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: New file
2470 * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: New file.
2472 * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: New file.
2474 2009-08-25 Joseph Myers <joseph@codesourcery.com>
2476 * math/s_fdiml.c (__fdiml): Use fpclassify instead of fpclassifyl.
2478 2009-08-25 Ulrich Drepper <drepper@redhat.com>
2480 * sysdeps/x86_64/fpu/s_scalbln.c: New file.
2481 * sysdeps/x86_64/fpu/s_scalbn.c: New file.
2483 * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: New file.
2485 * sysdeps/x86_64/fpu/s_signbit.S: New file.
2486 * sysdeps/x86_64/fpu/s_signbitf.S: New file.
2488 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: New file.
2489 * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: New file.
2491 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Remove
2492 leftover YMM_SIZE definition.
2494 2009-08-24 Ulrich Drepper <drepper@redhat.com>
2496 * math/math_private.h (ieee_double_shape_type): Add uint64_t word to
2498 (EXTRACT_WORDS64, INSERT_WORDS64): Define.
2499 * sysdeps/x86_64/fpu/math_private.h (EXTRACT_WORDS64, INSERT_WORDS64):
2501 * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: New file.
2503 * sysdeps/x86_64/fpu/math_private.h: Add specialized GET_FLOAT_WORD
2504 and SET_FLOAT_WORD definitions.
2506 2009-08-24 Roland McGrath <roland@redhat.com>
2508 * sysdeps/unix/syscall-template.S: New file.
2509 * sysdeps/unix/make-syscalls.sh: Generate rules to use it.
2510 * sysdeps/unix/Makefile (omit-deps): Do not omit syscall stubs' deps.
2511 (compile-syscall): Pass mkdep and -g options as normal.
2512 (s-proto.d, s-proto-cancel.d): Don't "-include" these.
2513 (common-generated): Don't add them here.
2515 2009-08-24 Ulrich Drepper <drepper@redhat.com>
2517 * math/s_fdim.c: In case of overflows set errno.
2518 * math/s_fdimf.c: Likewise.
2519 * math/s_fdiml.c: Likewise.
2521 * math/math.h: Define math_errhandling of __FAST_MATH__ is not defined.
2522 * sysdeps/i386/fpu/bits/mathinline.h: Undefine math_errhandling if we
2523 are using the inline optimizations.
2525 * sysdeps/x86_64/fpu/bits/mathinline.h (__signbit): Optimize.
2526 (__signbitf): Likewise.
2528 2009-08-23 Ulrich Drepper <drepper@redhat.com>
2530 * posix/regcomp.c (parse_dup_op): Verify the expression is correctly
2532 * posix/Makefile (tests): Add bug-regex29.
2533 * posix/bug-regex29.c: New file.
2535 * posix/unistd.h: Define _POSIX_VERSION and _POSIX2_* correctly if
2536 older POSIX versions are selected.
2538 * stdio-common/printf_fp.c: ISO C expects to print the sign of NaN
2540 * stdio-common/printf_fphex.c: Likewise.
2541 * stdio-common/tstdiomisc.c: Add more tests.
2543 * locale/locale.h: Include xlocale.h and the thread-local locale
2544 declarations for XPG7, not XPG6.
2546 2009-08-21 Andreas Schwab <schwab@redhat.com>
2548 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: Removed.
2549 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: Removed.
2550 * sysdeps/unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S: New file.
2551 * sysdeps/unix/sysv/linux/powerpc/powerpc64/____longjmp_chk.S: New file.
2552 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Move CHECK_SP earlier.
2553 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
2555 2009-08-20 Roland McGrath <roland@redhat.com>
2557 * sysdeps/generic/elf/backtracesyms.c (__backtrace_symbols):
2558 Use l_addr instead of l_map_start (dli_fbase).
2559 Print "FILE([+-]OFFSET) [ADDRESS]" with the file-relative
2560 address when there is no proximate symbol.
2561 * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd):
2564 2009-08-16 Ulrich Drepper <drepper@redhat.com>
2566 * scripts/gen-as-const.awk: Fix test for 64-bit platform.
2568 2009-08-14 Ulrich Drepper <drepper@redhat.com>
2570 * test-skeleton.c (signal_handler): Renamed from timeout_handler.
2571 Also handle SIGINT. In that case only do the cleanup and then
2572 re-raise the signal.
2573 (main): Install handler for SIGINT.
2575 2009-08-10 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
2577 * stdlib/longlong.h [__sh__] (udiv_qrnnd, sub_ddmmss): Add "t" to
2580 2009-08-01 H.J. Lu <hongjiu.lu@intel.com>
2582 * elf/Makefile (distribute): Add tst-audit6.c tst-auditmod6a.c
2583 tst-auditmod6b.c tst-auditmod6c.c tst-audit7.c tst-auditmod7a.c
2585 (tests): Add tst-audit6 tst-audit7.
2586 (modules-names): Add st-auditmod6a tst-auditmod6b tst-auditmod6c
2587 tst-auditmod7a tst-auditmod7b.
2588 ($(objpfx)tst-audit6): New.
2589 ($(objpfx)tst-audit6.out): Likewise.
2590 ($(objpfx)tst-audit7): Likewise.
2591 ($(objpfx)tst-audit7.out): Likewise.
2592 (tst-audit6-ENV): Likewise.
2593 (tst-audit7-ENV): Likewise.
2594 (CFLAGS-tst-auditmod6b.c): Likewise.
2595 (CFLAGS-tst-auditmod6c.c): Likewise.
2596 (CFLAGS-tst-auditmod7b.c): Likewise.
2597 * elf/tst-audit6.c: New file.
2598 * elf/tst-audit7.c: New file.
2599 * elf/tst-auditmod6a.c: New file.
2600 * elf/tst-auditmod6b.c: New file.
2601 * elf/tst-auditmod6c.c: New file.
2602 * elf/tst-auditmod7a.c: New file.
2603 * elf/tst-auditmod7b.c: New file.
2604 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
2605 saving and restoring SSE/AVX registers to ...
2606 * sysdeps/x86_64/dl-trampoline.h: This. New file.
2608 2009-08-07 H.J. Lu <hongjiu.lu@intel.com>
2610 * sysdeps/i386/i686/multiarch/strcspn.S (STRCSPN): Use PIC
2611 only if SHARED is defined.
2612 * sysdeps/i386/i686/multiarch/strspn.S (strspn): Likewise.
2614 2009-08-03 Jim Meyering <meyering@redhat.com>
2616 * sysdeps/i386/configure.in: Use AC_HEADER_CHECK.
2618 2009-08-08 Ulrich Drepper <drepper@redhat.com>
2620 * sysdeps/x86_64/multiarch/strlen.S: Move SSE4.2 version into the same
2621 section as the other functions for this architecture.
2622 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
2624 2009-08-07 Ulrich Drepper <drepper@redhat.com>
2626 * sysdeps/x86_64/strcmp.S: Add support to compile with
2627 USE_SSSE3. In this case palignr is used.
2628 * sysdeps/x86_64/multiarch/strcmp.S (strcmp): If SSE4.2 is not
2629 available but SSSE3 is, pick __str{,n}cmp_ssse3.
2630 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
2631 Add strcmp-ssse3 and strncmp-ssse3.
2632 * sysdeps/x86_64/multiarch/strcmp-ssse3.S: New file.
2633 * sysdeps/x86_64/multiarch/strncmp-ssse3.S: New file.
2635 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE42): Avoid
2636 warning through fake initialization.
2638 2009-08-07 H.J. Lu <hongjiu.lu@intel.com>
2640 * sysdeps/i386/i686/multiarch/strlen.S (ENTRY): Add the missing "; \".
2642 2009-08-07 Andreas Schwab <schwab@redhat.com>
2644 * elf/dl-lookup.c (do_lookup_x): Enter correct name into table of
2647 2009-08-05 H.J. Lu <hongjiu.lu@intel.com>
2649 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Properly use
2650 EBX from EAX = 1. Handle EAX = 11.
2652 2009-08-07 Andreas Schwab <schwab@redhat.com>
2654 * Makefile (TAGS): Use separate sed -e expressions to avoid \
2657 2009-08-03 H.J. Lu <hongjiu.lu@intel.com>
2659 * sysdeps/i386/i686/multiarch/strcspn.S: Add comments for no
2660 hidden IFUNC functions.
2661 * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
2663 * sysdeps/i386/i686/multiarch/strlen.S: New file.
2665 * sysdeps/i386/i686/multiarch/Makefile [subdir=string]
2666 (sysdep_routines): Add strcspn-c, strpbrk-c, strspn-c, strstr-c, and
2668 (CFLAGS-strcspn-c.c): Define.
2669 (CFLAGS-strpbrk-c.c): Define.
2670 (CFLAGS-strspn-c.c): Define.
2671 (CFLAGS-strstr.c): Define.
2672 (CFLAGS-strcasestr.c): Define.
2673 * sysdeps/i386/i686/multiarch/strcspn-c.c: New file.
2674 * sysdeps/i386/i686/multiarch/strcspn.S: New file.
2675 * sysdeps/i386/i686/multiarch/strpbrk-c.c: New file.
2676 * sysdeps/i386/i686/multiarch/strpbrk.S: New file.
2677 * sysdeps/i386/i686/multiarch/strspn-c.c: New file.
2678 * sysdeps/i386/i686/multiarch/strspn.S: New file.
2679 * sysdeps/i386/i686/multiarch/strstr-c.c: New file.
2680 * sysdeps/i386/i686/multiarch/strstr.c: New file.
2681 * sysdeps/i386/i686/multiarch/strcasestr-c.c: New file.
2682 * sysdeps/i386/i686/multiarch/strcasestr.c: New file.
2683 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE42): Use
2684 -16L instead of 0xfffffffffffffff0L.
2685 * sysdeps/x86_64/multiarch/strspn-c.c (__strspn_sse42): Likewise.
2687 2009-08-02 Ulrich Drepper <drepper@redhat.com>
2689 * sysdeps/i386/configure.in: Add test for <cpuid.h>.
2691 2009-07-31 Ulrich Drepper <drepper@redhat.com>
2693 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Yet
2694 another rewrite. Much smaller and faster.
2695 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: Likewise.
2697 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Get
2698 ss_flags from the correct location.
2700 2009-07-31 H.J. Lu <hongjiu.lu@intel.com>
2702 * sysdeps/i386/i686/Makefile (sysdep_routines): Add cacheinfo.
2703 * sysdeps/i386/i686/cacheinfo.c: New file.
2704 * sysdeps/i386/i686/multiarch/Makefile: New file.
2705 * sysdeps/i386/i686/multiarch/ifunc-defines.sym: New file.
2706 * sysdeps/i386/i686/multiarch/init-arch.c: New file.
2707 * sysdeps/i386/i686/multiarch/init-arch.h: New file.
2708 * sysdeps/i386/i686/multiarch/sched_cpucount.c: New file.
2709 * sysdeps/unix/sysv/linux/i386/i686/sysconf.c: New file.
2710 * sysdeps/x86_64/cacheinfo.c: Include <cpuid.h>.
2711 (__cpuid_count): New. Provide the default.
2712 (__x86_64_prefetchw): Define only if DISABLE_PREFETCHW is not defined.
2713 (__x86_64_preferred_memory_instruction): Define only if
2714 DISABLE_PREFERRED_MEMORY_INSTRUCTION is not defined.
2715 (intel_check_word): Use __cpuid.
2716 (handle_intel): Likewise.
2717 (handle_amd): Likewise.
2718 (__cache_sysconf): Likewise.
2719 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
2720 (__cache_sysconf): Likewise.
2721 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
2722 * sysdeps/x86_64/multiarch/init-arch.c: Include <cpuid.h>.
2723 (get_common_indeces): Use __cpuid.
2724 (__init_cpu_features): Likewise. Disable SSSE3 on Atom only
2725 if ENABLE_SSSE3_ON_ATOM is not defined.
2726 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE2): Define.
2727 * sysdeps/x86_64/multiarch/sched_cpucount.c (POPCNT): Use
2728 popcnt instead of popcntq.
2730 2009-07-31 Jakub Jelinek <jakub@redhat.com>
2732 * malloc/Makefile (CFLAGS-obstack.c): Add $(uses-callbacks).
2734 2009-07-30 Ulrich Drepper <drepper@redhat.com>
2736 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: New file.
2737 * sysdeps/i386/____longjmp_chk.S: Remove all code. This is now a file
2738 which always causes a compile error.
2740 * sysdeps/i386/__longjmp.S: Remove bound-checking pointer support.
2742 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: New file. Content
2744 * sysdeps/x86_64/____longjmp_chk.S: ...here. This is now a file
2745 which always causes a compile error.
2747 * debug/Makefile (tests): Add tst-longjmp_chk2.
2748 * debug/tst-longjmp_chk2.c: New file.
2750 * sysdeps/x86_64/__longjmp.S: Remove CHECK_RSP handling. Fix CFI.
2751 Remove incorrect use of BP_SYM.
2752 * sysdeps/x86_64/____longjmp_chk.S: Rewrite. Complete implementation
2753 here now since it is more complex than just a simple check.
2755 * sysdeps/ia64/backtrace.c (backtrace_helper): Stop backtrace when
2756 we make no more progress.
2758 2009-07-29 Ulrich Drepper <drepper@redhat.com>
2760 * math/s_fma.c: Don't define alias if __fma is a macro.
2761 * math/s_fmaf.c: Likewise.
2762 * sysdeps/x86_64/multiarch/s_fma.c: New file.
2763 * sysdeps/x86_64/multiarch/s_fmaf.c: New file.
2764 Partially based on a patch by H.J. Lu <hongjiu.lu@intel.com>.
2766 * sysdeps/x86_64/multiarch/init-arch.h (__get_cpu_features): Declare.
2767 (HAS_POPCOUNT, HAS_SSE4_2): Add variants which work outside libc.
2769 * sysdeps/x86_64/multiarch/init-arch.c (__get_cpu_features): New
2771 * include/libc-symbols.h (libm_ifunc): Define.
2772 * sysdeps/x86_64/multiarch/Versions: New file.
2774 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Improve CFI.
2776 2009-07-28 H.J. Lu <hongjiu.lu@intel.com>
2778 * sysdeps/x86_64/dl-trampoline.S: Properly restore AVX registers.
2780 2009-07-29 Ulrich Drepper <drepper@redhat.com>
2782 * elf/dl-runtime.c (_dl_fixup): Indicate before _dl_lookup_symbol_x
2783 call that registers used in calling conventions need to be preserved.
2784 * elf/dl-lookup.c (do_lookup_x): Use RTLD_*_FOREIGN_CALL macros
2785 to preserve register content if necessary.
2786 * sysdeps/x86_64/dl-trampoline.S (_dl_x86_64_save_sse): New function.
2787 (_dl_x86_64_restore_sse): New function.
2788 * sysdeps/x86_64/tst-xmmymm.sh: There is now one more function that
2789 is allowed to modify xmm/ymm registers.
2791 * stdio-common/scanf15.c: Undefine _LIBC. We want to test from an
2792 application's perspective.
2793 * stdio-common/scanf17.c: Likewise.
2795 2009-07-28 Ulrich Drepper <drepper@redhat.com>
2797 * csu/libc-tls.c (__libc_setup_tls) [TLS_TCB_AT_TP]: Don't add TCB
2799 (init_static_tls) [TLS_TCB_AT_TP]: Add it to GL(dl_tls_static_size)
2801 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Compute freebytes in
2802 two steps to catch bugs.
2804 2009-07-27 Ulrich Drepper <drepper@redhat.com>
2806 * sysdeps/x86_64/tst-xmmymm.sh: Refine testing. The script now
2807 determines which files are used in runtime lookups and only checks
2809 * sysdeps/x86_64/rtld-memchr.c: Removed. Not needed with refined
2811 * sysdeps/x86_64/rtld-rawmemchr.c: Removed.
2812 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: Removed
2813 * sysdeps/x86_64/Makefile: Emit warning that tst-xmmymm.sh might
2816 * elf/dl-open.c: Move _dl_scope_free to...
2817 * elf/dl-scope.c: ...here. New file.
2818 * elf/Makefile (dl-routines): Add scope.
2820 * resolv/resolv.h (RES_USE_DNSSEC): Define.
2821 * resolv/res_debug.c (p_option): Handle RES_USE_EDNS0 and
2823 * resolv/res_mkquery.c (__res_nopt): Set flags for RES_USE_DNSSEC.
2824 * resolv/res_query.c (__libc_res_nquery): Handle RES_USE_DNSSEC in
2825 all the places we handled RES_USE_EDNS0 only before.
2826 Patch by Adam Tkac <atkac@redhat.com>.
2828 2009-07-27 Jakub Jelinek <jakub@redhat.com>
2830 * elf/dl-lookup.c (do_lookup_x): Fix check for table more than
2831 3/4 full. Pass size + 1 rather than size to _dl_higher_prime_number.
2832 Update size when reallocating.
2834 2009-07-26 Ulrich Drepper <drepper@redhat.com>
2836 * sysdeps/x86_64/tst-xmmymm.sh: New file. Check whether any of the
2837 functions used in ld.so modify xmm/ymm registers.
2838 * sysdeps/x86_64/Makefile: Hook new test up.
2839 * sysdeps/x86_64/rtld-memchr.c: New file.
2840 * sysdeps/x86_64/rtld-memcmp.c: New file.
2841 * sysdeps/x86_64/rtld-rawmemchr.c: New file.
2842 * sysdeps/x86_64/rtld-strchr.S: New file.
2843 * sysdeps/x86_64/rtld-strlen.S: New file.
2844 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: New file.
2845 * sysdeps/x86_64/multiarch/rtld-strlen.S: New file.
2847 2009-07-26 H.J. Lu <hongjiu.lu@intel.com>
2849 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Remove
2851 * sysdeps/x86_64/multiarch/strcmp.S (aftertail): Removed.
2859 (next_8_bytes): Likewise.
2860 (Byte0): Remove commented out codes.
2861 (unaligned_table): Align jump table at 8 bytes.
2862 Add _sse4_2 to all labels. Always include "../strcmp.S".
2863 * sysdeps/x86_64/multiarch/strncmp-c.c: Removed.
2864 * sysdeps/x86_64/strcmp.S: Add SSE2 support.
2865 * sysdeps/x86_64/strncmp.S: New file.
2867 2009-07-26 Ulrich Drepper <drepper@redhat.com>
2870 * sysdeps/unix/sysv/linux/eventfd.c: Add compatibility for old
2871 kernels, dropped when eventfd2 support was added.
2872 * sysdeps/unix/sysv/linux/signalfd.c: Add compatibility for old
2873 kernels, dropped when signalfd4 support was added.
2874 * sysdeps/unix/sysv/linux/kernel-features.h: More CLOEXEC syscalls
2878 * resolv/res_send.c (send_dg): Pass full SERVFAIL, NOTIMP, REFUSED
2881 * elf/elf.h: Define NT_GNU_GOLD_VERSION.
2883 2009-07-25 Ulrich Drepper <drepper@redhat.com>
2885 * sysdeps/x86_64/multiarch/strcmp.S: Some more optimizations for
2886 modern processor versions. Patch by H.J. Lu <hongjiu.lu@intel.com>.
2889 * sysdeps/posix/getaddrinfo.c (gaih_inet): If NSS module contains no
2890 callback we must touch the status to avoid using stale value.
2892 * sysdeps/x86_64/multiarch/strcmp.S: Exclude unused code from being
2895 2009-07-24 Ulrich Drepper <drepper@redhat.com>
2897 * sysdeps/unix/sysv/linux/configure.in: Don't automatically include
2898 /lib/modules/* headers anymore. We have sane headers in the standard
2901 2009-06-16 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
2903 * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): "hpage",
2904 "etf3enh" and "highgprs" added.
2905 (_dl_s390_platforms): "z10" added.
2906 * sysdeps/s390/dl-procinfo.h (_DL_HWCAP_COUNT, _DL_PLATFORMS_COUNT):
2907 Increased for the new entries.
2908 (HWCAP enum): HWCAP_S390_HPAGE, HWCAP_S390_ETF3EH and
2909 HWCAP_S390_HIGH_GPRS added.
2911 * sysdeps/s390/s390-64/Makefile: Adjusted to build the new modules.
2912 * sysdeps/s390/s390-64/iso-8859-1_cp037_z900.c: New file.
2913 * sysdeps/s390/s390-64/utf16-utf32-z9.c: New file.
2914 * sysdeps/s390/s390-64/utf8-utf16-z9.c: New file.
2915 * sysdeps/s390/s390-64/utf8-utf32-z9.c: New file.
2917 2009-07-23 Ulrich Drepper <drepper@redhat.com>
2919 * sysdeps/x86_64/cacheinfo.c [USE_MULTIARCH]: Rearrange code to
2920 avoid additional cpuid instructions. Most of the information is
2923 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Add more
2925 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Likewise.
2927 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Reset
2928 SSSE3 bit for Atoms.
2929 * sysdeps/x86_64/multiarch/strcpy.S: New need to perform Atom test
2932 * posix/tst-rfc3484.c (do_test): Initialize entire sockaddr_in
2933 structure before copying it to avoid warning.
2934 * posix/tst-rfc3484-2.c (do_test): Likewise.
2935 * posix/tst-rfc3484-3.c (do_test): Likewise.
2938 * include/unistd.h: Make header file suitable for C++ test cases.
2939 Patch by Duncan Simpson <dps@simpson.demon.co.uk>.
2941 * sysdeps/unix/sysv/linux/i386/makecontext.S: Ensure we preserve the
2942 stack alignment in the exit code.
2944 * elf/dl-lookup.c (dl_lookup_x): The hashval for unique symbol can
2945 potentially be zero.
2947 * elf/tst-unique1.c: Extend test to check for unloading DSO with
2948 unique symbol definition.
2949 Patch by Jakub Jelinek.
2950 * elf/dl-lookup.c (do_lookup_x): When entering a new unique symbol,
2951 make sure the object with the definition cannot be unloaded. Adjust
2953 * sysdeps/generic/ldsodefs.h (struct rtld_global): The map element in
2954 the unique symbol hash table should not be const.
2956 2009-07-21 Ulrich Drepper <drepper@redhat.com>
2958 * sysdeps/x86_64/multiarch/strstr.c: Minor cleanups. Remove
2959 unnecesary variables. Comment fixes.
2961 2009-07-20 Ulrich Drepper <drepper@redhat.com>
2963 * sysdeps/x86_64/multiarch/strstr.c [USE_AS_STRCASESTR] (STRSTR_SSE42):
2964 Use NONASCII_CASE information provided by the locale to determine
2965 whether optimized string load function can be used. Minor cleanups.
2967 2009-07-20 H.J. Lu <hongjiu.lu@intel.com>
2969 * string/strcasestr.c (STRCASESTR): New macro.
2970 (__strcasestr): Renamed to ..
2971 (STRCASESTR): ...this.
2972 * string/strstr.c (STRSTR): New macro.
2973 (strstr): Renamed to ..
2975 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2976 strstr-c strcasestr-c
2977 (CFLAGS-strstr.c): New.
2978 (CFLAGS-strcasestr.c): Likewise.
2979 * sysdeps/x86_64/multiarch/strcasestr-c.c: New file.
2980 * sysdeps/x86_64/multiarch/strcasestr.c: New file.
2981 * sysdeps/x86_64/multiarch/strstr-c.c: New file.
2982 * sysdeps/x86_64/multiarch/strstr.c: New file.
2984 2009-07-20 Ulrich Drepper <drepper@redhat.com>
2986 * locale/localeinfo.h (LIMAGIC): Update value for LC_CTYPE.
2987 * locale/langinfo.h: Define _NL_CTYPE_NONASCII_CASE.
2988 * locale/C-ctype.c (_nl_C_LC_CTYPE): Add initializer for
2989 _NL_CTYPE_NONASCII_CASE.
2990 * locale/programs/ld-ctype.c (locale_ctype_t): Add nonascii_case
2992 (ctype_finish): Check whether there are any 8-bit characters outside
2993 the range ASCII has or whether the mapping isn't the same as for
2994 ASCII (±0x20). Set nonascii_case appropriately.
2995 (ctype_output): Add output handler for nonascii_case.
2997 2009-07-17 Ulrich Drepper <drepper@redhat.com>
2999 * sysdeps/generic/sysdep.h: Define cfi_personality, cfi_lsda,
3000 CFI_PERSONALITY, CFI_LSDA, and DW_EH_PE_* constants.
3002 2009-07-16 Ulrich Drepper <drepper@redhat.com>
3005 * resolv/res-mkquery.c (__res_nopt): If anslen is > 0xffff store
3006 0xffff in the EDNS0 record.
3008 2009-07-16 Ulrich Drepper <drepper@redhat.com>
3010 * nscd/cache.c (cache_add): Use atomic_compare_and_exchange_bool_rel
3011 instead of atomic_compare_and_exchange_bool_acq to ensure pointer
3012 is written before the list head update.
3013 Patch by Andreas Schwab <aschwab@redhat.com>.
3015 2009-07-16 Ulrich Drepper <drepper@redhat.com>
3016 Jakub Jelinek <jakub@redhat.com>
3018 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Make check for
3019 corruption thread-safe.
3021 2009-07-13 Jakub Jelinek <jakub@redhat.com>
3023 * include/atomic.h (catomic_compare_and_exchange_val_rel): If arch
3024 overrides atomic_compare_and_exchange_val_rel, define to
3025 atomic_compare_and_exchange_val_rel by default, otherwise default
3026 to catomic_compare_and_exchange_val_acq.
3027 (catomic_compare_and_exchange_bool_rel): If arch overrides
3028 atomic_compare_and_exchange_bool_rel, define to
3029 atomic_compare_and_exchange_bool_rel by default.
3030 * malloc/malloc.c (_int_free): Revert 2009-07-02 change.
3031 Use catomic_compare_and_exchange_val_rel instead of
3032 catomic_compare_and_exchange_val_acq.
3034 2009-07-16 Ulrich Drepper <drepper@redhat.com>
3036 * sysdeps/generic/ldsodefs.h: Add prototype for
3037 _dl_higher_prime_number.
3038 * elf/dl-misc.c (_dl_higher_prime_number): Mark with internal_function.
3040 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Optimize
3041 restoring of ymm registers a bit.
3043 2009-07-15 H.J. Lu <hongjiu.lu@intel.com>
3045 * sysdeps/x86_64/memcmp.S: New file.
3047 2009-07-15 Ulrich Drepper <drepper@redhat.com>
3049 * sysdeps/x86-64/dl-trampoline.h: Remove after integrating code into...
3050 * sysdeps/x86-64/dl-trampoline.S: ...here. Rewrite to avoid function
3051 pointers in writable memory.
3053 2009-07-07 H.J. Lu <hongjiu.lu@intel.com>
3055 * config.h.in: Add HAVE_AVX_SUPPORT entry.
3056 * config.make.in: Add config-cflags-avx entry.
3057 * configure.in: Substitute libc_cv_cc_avx.
3058 * elf/Makefile: Add rules to build and run tst-audit4 and tst-audit5.
3059 * elf/tst-audit4.c: New file.
3060 * elf/tst-audit5.c: New file.
3061 * elf/tst-auditmod4a.c: New file.
3062 * elf/tst-auditmod4b.c: New file.
3063 * elf/tst-auditmod5a.c: New file.
3064 * elf/tst-auditmod5b.c: New file.
3065 * sysdeps/x86_64/Makefile (gen-as-const-headers): Add
3067 * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): New.
3068 (La_x86_64_vector): Likewise.
3069 (La_x86_64_regs): Append lr_vector.
3070 (La_x86_64_retval): Append lr_vector0/lrv_vector1.
3071 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
3072 saving and restoring SSE registers to ...
3073 * sysdeps/x86_64/dl-trampoline.h: This. New file.
3074 * sysdeps/x86_64/dl-trampoline.S: Include <config.h> and
3076 (_dl_runtime_profile): Use LR_SIZE to allocate space for
3077 La_x86_64_regs. Allocate extra space and jump to memory at
3078 save_and_restore_vector if HAVE_AVX_SUPPORT is defined.
3079 (save_and_restore_vector_sse): New.
3080 (save_and_restore_vector_avx): Likewise.
3081 (check_avx): Likewise.
3082 (save_and_restore_vector): Likewise.
3083 * sysdeps/x86_64/elf/configure.in: Set libc_cv_cc_avx and
3085 * sysdeps/x86_64/link-defines.sym: New file.
3087 2009-07-10 Ulrich Drepper <drepper@redhat.com>
3089 * elf/do-lookup.h: Removed after folding content into...
3090 * elf/dl-lookup.c: ...here.
3092 * sysdeps/unix/sysv/linux/sys/epoll.h: Fix comment.
3094 2009-07-09 Ulrich Drepper <drepper@redhat.com>
3096 * configure.in: Check for gnu_unique_symbol symbol type.
3097 * config.h.in: Add HAVE_ASM_UNIQUE_OBJECT entry.
3098 * elf/do-lookup.h (do_lookup_x): Take new parameter with link map of
3099 the undefined symbol. Handle STB_GNU_UNIQUE binding of found symbol.
3100 * elf/dl-lookup.c (_dl_lookup_symbol_x): Adjust callers for do_lookup_x
3102 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add definitions for
3103 unique symbol table.
3104 * elf/rtld.c (rtld_global): Initialize lock of unique symbol hash table
3105 for first namespace.
3106 * elf/dl-open.c (_dl_open): For new namespace, initialize lock for
3107 unique symbol hash table.
3108 * elf/Makefile: Add rules to build and run tst-unique1 and tst-unique2.
3109 * elf/tst-unique1.c: New file.
3110 * elf/tst-unique1mod1.c: New file.
3111 * elf/tst-unique1mod2.c: New file.
3112 * elf/tst-unique2.c: New file.
3113 * elf/tst-unique2mod1.c: New file.
3114 * elf/tst-unique2mod2.c: New file.
3116 2009-07-07 Ulrich Drepper <drepper@redhat.com>
3118 * elf/elf.h (STB_GNU_UNIQUE): Define.
3120 * elf/dl-misc.c (_dl_higher_prime_number): New function. Moved here
3122 * include/inline-hashtab.h: ...here.
3123 (htab_expand): Adjust for renamed function. Correct memory handling.
3125 2009-07-06 Ulrich Drepper <drepper@redhat.com>
3127 * elf/do-lookup.h (do_lookup_x): Optimize test for valid symbol types.
3129 2009-07-03 Andreas Schwab <aschwab@redhat.com>
3131 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_ARCH_2_06): Fix value.
3132 (PPC_FEATURE_HAS_VSX): Likewise.
3134 2009-07-03 Ulrich Drepper <drepper@redhat.com>
3136 * sysdeps/x86_64/multiarch/strcspn-c.c: Minor cleanups.
3137 * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
3139 * sysdeps/x86_64/multiarch/strcmp.S: Make sure functions are all
3140 aligned to 16 byte boundaries.
3141 * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
3142 * sysdeps/x86_64/multiarch/strlen.S: Likewise.
3143 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
3145 2009-07-02 H.J. Lu <hongjiu.lu@intel.com>
3147 * config.h.in (HAVE_SSE4_SUPPORT): New macro.
3148 * config.make.in (config-cflags-sse4): New variable.
3149 * configure.in: Substitute libc_cv_cc_sse4.
3150 * sysdeps/i386/configure.in: Set libc_cv_cc_sse4 and
3152 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
3153 strcspn-c, strpbrk-c, strspn-c for string if gcc supports SSE4.
3154 * sysdeps/x86_64/multiarch/strcspn-c.c: New file.
3155 * sysdeps/x86_64/multiarch/strcspn.S: New file.
3156 * sysdeps/x86_64/multiarch/strpbrk-c.c: New file.
3157 * sysdeps/x86_64/multiarch/strpbrk.S: New file.
3158 * sysdeps/x86_64/multiarch/strspn-c.c: New file.
3159 * sysdeps/x86_64/multiarch/strspn.S: New file.
3161 2009-06-30 H.J. Lu <hongjiu.lu@intel.com>
3163 * elf/Makefile (distribute): Remove tst-audit.sh. Add
3164 tst-audit2.c, tst-audit3.c, tst-auditmod3a.c, tst-auditmod3b.c.
3165 (tests): Add tst-audit3 for x86_64.
3166 (modules-names): Add tst-auditmod3a, tst-auditmod3b.
3167 ($(objpfx)tst-audit3): Define.
3168 ($(objpfx)tst-audit3.out): Define.
3169 (tst-audit3-ENV): Define.
3170 * elf/tst-audit3.c: New file.
3171 * elf/tst-auditmod3a.c: New file.
3172 * elf/tst-auditmod3b.c: New file.
3173 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Save
3176 * string/stpncpy.c (STPNCPY): New. Defined if not defined.
3177 (__stpncpy): Renamed to ...
3179 (stpncpy): Create alias only if STPNCPY is not defined.
3180 * string/strncpy.c (STRNCPY): New. Defined to strncpy if not
3182 (strncpy): Renamed to ...
3184 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
3185 stpncpy-c strncpy-c for string.
3186 * sysdeps/x86_64/multiarch/stpcpy.S: New file.
3187 * sysdeps/x86_64/multiarch/stpncpy-c.c: New file.
3188 * sysdeps/x86_64/multiarch/stpncpy.S: New file.
3189 * sysdeps/x86_64/multiarch/strcpy.S: New file.
3190 * sysdeps/x86_64/multiarch/strncpy-c.c: New file.
3191 * sysdeps/x86_64/multiarch/strncpy.S: New file.
3193 2009-07-02 Ulrich Drepper <drepper@redhat.com>
3195 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Add full barrier when
3196 adding to fast bin list.
3198 2009-07-01 Ulrich Drepper <drepper@redhat.com>
3200 * nis/nss_nis/nis-network.c (_nss_nis_getnetbyaddr_r): Don't use
3201 inet_makeaddr. This worked only with class-based networks.
3202 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyaddr_r):
3205 * nss/nss_files/files-network.c (netbyaddr): If type is AF_UNSPEC,
3206 recognize all types.
3207 * nss/getent.c (networks_keys): Pass AF_UNSPEC instead of AF_UNIX
3208 to getnetbyaddr. Fix network parameter to getnetbyaddr. It must
3209 be in host byte order.
3211 2009-06-26 H.J. Lu <hongjiu.lu@intel.com>
3213 * sysdeps/x86_64/multiarch/ifunc-defines.sym (FAMILIY_OFFSET): Define.
3214 (MODEL_OFFSET): Define.
3215 * sysdeps/x86_64/multiarch/init-arch.h (cpu_features): Add
3217 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Break
3218 out common code into new function get_common_indeces. Determine
3219 extended family and model for Intel processors.
3221 2009-06-26 Ulrich Drepper <drepper@redhat.com>
3223 * resolv/resolv.h: Define RES_SNGLKUPREOP.
3224 * resolv/res_init.c (res_setoptions): Recognize single-request-reopen
3226 * resolv/res_send.c (reopen): New function. Broken out of...
3227 (send_dg): ... here. Recognize RES_SNGLKUPREOP. Implement second
3228 fallback mechanism. If single-request fails switch to
3229 single-request-reopen mode which opens a new socket for the second
3232 2009-06-25 Andreas Schwab <aschwab@redhat.com>
3234 * sysdeps/powerpc/powerpc32/____longjmp_chk.S (LOAD_ARG): Define.
3237 2009-06-24 Andreas Schwab <aschwab@redhat.com>
3239 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: Fix cfa offset
3240 for saved registers.
3241 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
3242 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
3243 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
3245 2009-06-23 Andreas Schwab <aschwab@redhat.com>
3247 * time/tzfile.c (__tzfile_read): Don't use an empty TZ string.
3249 2009-06-22 Ulrich Drepper <drepper@redhat.com>
3251 * po/id.po: Update from translation team.
3253 * po/bg.po: Update from translation team.
3255 2009-06-22 H.J. Lu <hongjiu.lu@intel.com>
3257 * string/strncmp.c (STRNCMP): New. Defined to strncmp if not
3259 (strncmp): Renamed to STRNCMP.
3260 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
3261 strncmp-c for string.
3262 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE4_2): Define.
3263 * sysdeps/x86_64/multiarch/strcmp.S: New file.
3264 * sysdeps/x86_64/multiarch/strncmp.S: New file.
3265 * sysdeps/x86_64/multiarch/strncmp-c.c: New file.
3267 2009-06-19 H.J. Lu <hongjiu.lu@intel.com>
3269 * elf/Makefile (distribute): Add ifuncmain1staticpie.c,
3270 ifuncmain5.c, ifuncmain5pic.c, ifuncmain5picstatic.c,
3271 ifuncmain5pie.c, ifuncmain5static.c, ifuncmain5staticpic.c,
3272 ifuncdep5.c, ifuncdep5pic.c, ifuncmod5.c, ifuncmain7.c,
3273 ifuncmain7pic.c, ifuncmain7picstatic.c, ifuncmain7pie.c, and
3275 (tests-static): Add ifuncmain5static, ifuncmain5picstatic,
3276 ifuncmain7static, and ifuncmain7picstatic.
3277 (tests): Also depend on $(objpfx)ifuncmain1staticpie.out,
3278 $(objpfx)ifuncmain5pie.out, $(objpfx)ifuncmain6pie.out, and
3279 $(objpfx)ifuncmain7pie.out.
3280 (modules-names): Add ifuncmod5 ifuncmod6
3281 (ifuncmod5.so-no-z-defs): Define.
3282 (ifuncmod6.so-no-z-defs): Define.
3283 (CFLAGS-ifuncmain5pic.c): Define.
3284 (CFLAGS-ifuncmain5picstatic.c): Define.
3285 (CFLAGS-ifuncmain5staticpic.c): Define.
3286 (CFLAGS-ifuncdep5pic.c): Define.
3287 (CFLAGS-ifuncmain7pic.c): Define.
3288 (CFLAGS-ifuncmain7picstatic.c): Define.
3289 (CFLAGS-ifuncmain1staticpie.c): Define.
3290 (CFLAGS-ifuncmain5pie.c): Define.
3291 (CFLAGS-ifuncmain6pie.c): Define.
3292 (CFLAGS-ifuncmain7pie.c): Define.
3293 ($(objpfx)ifuncmain1staticpie.out): Define.
3294 ($(objpfx)ifuncmain1staticpie): Define.
3295 ($(objpfx)ifuncmain5pie.out): Define.
3296 ($(objpfx)ifuncmain5pie): Define.
3297 ($(objpfx)ifuncmain6pie.out): Define.
3298 ($(objpfx)ifuncmain6pie): Define.
3299 ($(objpfx)ifuncmain5): Define.
3300 ($(objpfx)ifuncmain5pic): Define.
3301 ($(objpfx)ifuncmain5static): Define.
3302 ($(objpfx)ifuncmain5staticpic): Define.
3303 ($(objpfx)ifuncmain5picstatic): Define.
3304 (generated): Add ifuncmain1staticpie, ifuncmain1staticpie.out,
3305 ifuncmain5pie, ifuncmain5pie.out, ifuncmain6pie, and
3307 * elf/b/elf/ifuncmain1staticpie.c: New file.
3308 * elf/ifuncdep5.c: New file.
3309 * elf/ifuncdep5pic.c: New file.
3310 * elf/ifuncmain5.c: New file.
3311 * elf/ifuncmain5pic.c: New file.
3312 * elf/ifuncmain5picstatic.c: New file.
3313 * elf/ifuncmain5pie.c: New file.
3314 * elf/ifuncmain5static.c: New file.
3315 * elf/ifuncmain5staticpic.c: New file.
3316 * elf/ifuncmain6pie.c: New file.
3317 * elf/ifuncmain7.c: New file.
3318 * elf/ifuncmain7pic.c: New file.
3319 * elf/ifuncmain7picstatic.c: New file.
3320 * elf/ifuncmain7pie.c: New file.
3321 * elf/ifuncmain7static.c: New file.
3322 * elf/ifuncmod5.c: New file.
3323 * elf/ifuncmod6.c: New file.
3325 2009-06-20 Ulrich Drepper <drepper@redhat.com>
3328 * nis/nss_compat/compat-initgroups.c (nss_setgrent): New variable.
3329 (nss_endgrent): New variable.
3330 (struct ent_t): Add need_endgrent and skip_initgroups_dyn
3331 fields. Change type of files to bool and adjust all users.
3332 (init_nss_interface): Initialize nss_setgrent and nss_endgrent.
3333 (internal_endgrent): Call nss_endgrent if necessary.
3334 (add_group): New function. Broken out of...
3335 (check_and_add_group): ...here.
3336 (getgrent_next_nss): Remove test that any callback is available.
3337 Use skip_initgroups_dyn to determine whether to use initgroups_dyn
3338 callback. If there is no blacklist we can trust the results returned
3339 by the initgroups_dyn callback. In case there is a callback and we
3340 find a group entry for the group ID but it doesn't contain the
3341 correct member, switch to the slow mode and use getgrent_r.
3342 (internal_getgrent_r): When we see a +: entry, determine whether
3343 there is any callback and which we can use the initgroups_dyn
3346 2009-06-18 Ulrich Drepper <drepper@redhat.com>
3348 * malloc/malloc.c (_int_malloc): Add some consistency checks.
3349 (_int_free): Likewise.
3351 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_IEEE802154 and
3353 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
3354 * sysdeps/unix/sysv/linux/net/if_arp.h: Define ARPHRD_IEEE802154
3355 and ARPHRD_IEEE802154_PHY.
3357 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Add missing definitions
3358 relative to generic Linux version.
3360 2009-06-17 H.J. Lu <hongjiu.lu@intel.com>
3362 * elf/Makefile ($(objpfx)ifuncmain1pie): Use $(+link-pie).
3363 ($(objpfx)ifuncmain1vispie): Likewise.
3365 2009-06-16 Ulrich Drepper <drepper@redhat.com>
3367 * login/Makefile: Build pt_chown as PIE.
3369 2009-06-15 Andreas Schwab <aschwab@redhat.com>
3371 * debug/xtrace.sh (do_help): Don't treat bug reporting message as
3373 * elf/sln.c (usage): Likewise.
3374 * malloc/memusage.sh (do_help): Likewise.
3375 * nss/getent.c (more_help): Likewise.
3376 * posix/getconf.c (main): Likewise.
3377 * sunrpc/rpcinfo.c (usage): Likewise.
3378 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Likewise.
3380 2009-06-16 Ulrich Drepper <drepper@redhat.com>
3382 * login/programs/pt_chown.c: Use libcap to drop privileges other than
3384 * login/Makefile: If necessary link pt_chown with -lcap.
3385 * sysdeps/generic/pty-private.h: Define FAIL_ENOMEM.
3386 * sysdeps/unix/grantpt.c: Handle FAIL_ENOMEM.
3388 2009-06-16 Jakub Jelinek <jakub@redhat.com>
3390 * sysdeps/x86_64/memchr.S (memchr): Use unsigned instead of signed
3392 * string/test-memchr.c (do_random_tests): Test very large lengths
3395 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
3397 * Makeconfig (+link-pie): Define.
3398 (+prectorS): Define.
3399 (+postctorS): Define.
3400 * elf/Makefile ($(objpfx)tst-pie1): Use $(+link-pie).
3401 * nscd/Makefile ($(objpfx)nscd): Likewise.
3403 2009-04-22 Ryan S. Arnold <rsa@us.ibm.com>
3406 * sysdeps/powerpc/powerpc32/power6/memcpy.S (memcpy): Replace cmpldi
3408 * sysdeps/powerpc/powerpc32/power6/memset.S (memset): Likewise.
3410 2009-06-16 Ulrich Drepper <drepper@redhat.com>
3412 * sysdeps/unix/sysv/linux/grantpt.c: Remove file after folding changes
3414 * sysdeps/unix/grantpt.c: ...here.
3416 2009-06-15 Ulrich Drepper <drepper@redhat.com>
3418 * sysdeps/unix/sysv/linux/grantpt.c (grantpt): Only call chown and
3419 chmod if it is necessary.
3422 * sysdeps/unix/sysv/linux/grantpt.c: Remove shortcut which was used
3423 when the slave device is in devpts or devfs.
3426 * posix/tst-cpucount.c: Don't try more than CPU_SETSIZE bits.
3429 * inet/netinet/icmp6.h (struct nd_opt_home_agent_info): Change type
3430 of nd_opt_home_agent_info_preference to uint16_t.
3431 Patch by Arnaud Ebalard <arno@natisbad.org>.
3434 * nss/getent.c: Add support for printing gshadow data.
3437 * nis/nss_nis/nis-pwd.c (internal_nis_endpwent): Free all buffers,
3438 not just the currently used one and those which follow.
3439 Patch by Joe Landers <jlanders@vmware.com>.
3442 * libio/tst-fgetwc.c (do_test): Use de_DE.UTF-8 as locale name.
3443 * libio/Makefile: Run tst-fgetwc with necessary envvar.
3444 Patch by Bruce Dubbs <bdubbs@linuxfromscratch.org>.
3447 * stdlib/abort.c: Define variable __abort_msg.
3448 * stdlib/Versions: Export __abort_msg with GLIBC_PRIVATE version.
3449 * include/stdlib.h: Declare __abort_msg.
3450 * assert/assert-perr.c: Don't free buffer for message immediately.
3451 Store atomically in __abort_msg and free old buffer if necessary.
3452 * assert/assert.c: Likewise.
3453 * sysdeps/posix/libc_fatal.c: Allocate buffer for message, copy it,
3454 store pointer in __abort_msg, and possibly free old string.
3455 * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
3457 * time/tzfile.c (__tzfile_read): Correct computation of tzspec_len.
3460 * time/tzfile.c (__tzfile_compute): If we use the envvar format still
3461 handle leap seconds if they are available.
3462 Patch by Akinori Hattori <hattya@gentoo.org>.
3464 * timezone/tzselect.ksh: Update from tzcode2009i.
3465 * timezone/zdump.c: Likewise.
3466 * timezone/zic.c: Likewise.
3468 * timezone/africa: Update from tzdata2009i.
3469 * timezone/antarctica: Likewise.
3470 * timezone/asia: Likewise.
3471 * timezone/australasia: Likewise.
3472 * timezone/backward: Likewise.
3473 * timezone/etcetera: Likewise.
3474 * timezone/europe: Likewise.
3475 * timezone/factory: Likewise.
3476 * timezone/iso3166.tab: Likewise.
3477 * timezone/leapseconds: Likewise.
3478 * timezone/northamerica: Likewise.
3479 * timezone/pacificnew: Likewise.
3480 * timezone/solar87: Likewise.
3481 * timezone/solar88: Likewise.
3482 * timezone/solar89: Likewise.
3483 * timezone/southamerica: Likewise.
3484 * timezone/systemv: Likewise.
3485 * timezone/yearistype: Likewise.
3486 * timezone/zone.tab: Likewise.
3488 2009-06-15 Jakub Jelinek <jakub@redhat.com>
3490 * elf/dl-lookup.c (_dl_debug_bindings): When resolving to
3491 STT_GNU_IFUNC symbol or in 8 into type_class.
3493 * sysdeps/i386/dl-irel.h (elf_irel): Use Elf32_Addr type
3494 instead of Elf64_Addr.
3496 2009-06-14 Ulrich Drepper <drepper@redhat.com>
3498 * po/sv.po: Update from translation team.
3501 * misc/sys/select.h (__NFDBITS): Expression should have type int.
3502 * sysdeps/x86_64/bits/select.h: Remove asm versions for __FD_SET,
3503 __FD_CLR, and __FD_ISSET. gcc nowadays generates better code from
3506 2009-06-12 Ulrich Drepper <drepper@redhat.com>
3508 * Versions.def: Add GLIBC_2.11 for libpthread.
3510 2009-06-11 Ulrich Drepper <drepper@redhat.com>
3512 * resolv/res_send.c (send_dg): Remember we switched to
3513 single-request mode.
3515 2009-06-09 Ulrich Drepper <drepper@redhat.com>
3517 * dlfcn/dlfcn.h: Remove comma at end of enum.
3518 Patch by J.H.M. Dassen <rdassen@redhat.com>.
3520 * libio/fileops.c (_IO_new_file_fopen): Don't prematurely stop
3521 parsing mode string.
3523 2009-06-05 Ulrich Drepper <drepper@redhat.com>
3525 * sysdeps/x86_64/rawmemchr.S: Minor optimization.
3527 * sysdeps/x86_64/multiarch/rawmemchr.S: New file.
3529 * sysdeps/x86_64/multiarch/strlen.S: New file.
3530 * sysdeps/x86_64/multiarch/ifunc-defines.sym: New file.
3531 * sysdeps/x86_64/multiarch/Makefile: Add rule to build ifunc-defines.h.
3532 * sysdeps/x86_64/multiarch/init-arch.h: Name structure with register
3535 * csu/elf-init.c: Only compile in IFUNC functionality if USE_MULTIARCH
3538 2009-06-04 Ulrich Drepper <drepper@redhat.com>
3540 * sysdeps/x86_64/strlen.S: Minor optimizations.
3542 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
3544 * elf/Makefile (distribute): Add ifuncmain1.c, ifuncmain1pic.c,
3545 ifuncmain1vis.c, ifuncmain1vispic.c, ifuncmain1static.c,
3546 ifuncmain1staticpic.c, ifuncmain1picstatic.c, ifuncdep1.c,
3547 ifuncdep1pic.c, ifuncmod1.c, ifuncmain1pie.c, ifuncmain1vispie.c,
3548 ifuncmain2.c, ifuncmain2static.c, ifuncdep2.c,
3549 funcmain2pic.c, ifuncmain2picstatic.c, ifuncdep2pic.c,
3550 ifuncmain3.c, ifuncmod3.c,.
3551 ifuncmain4.c, ifuncmain4static.c, ifuncmain4picstatic.c.
3552 (tests-static): Add ifuncmain1static, ifuncmain1picstatic,
3553 ifuncmain2static, ifuncmain2picstatic, ifuncmain4static,
3554 ifuncmain4picstatic.
3555 (tests): Add ifuncmain1, ifuncmain1pic, ifuncmain1vis,
3556 ifuncmain1vispic, ifuncmain1staticpic, ifuncmain2, ifuncmain2pic,
3557 ifuncmain3, ifuncmain4.
3558 (tests): Depend on $(objpfx)ifuncmain1pie.out and
3559 $(objpfx)ifuncmain1vispie.out.
3560 (modules-names): Add ifuncmod1 ifuncmod3.
3561 (generated): Add ifuncmain1pie ifuncmain1pie.out
3562 ifuncmain1vispie ifuncmain1vispie.out.
3563 Define rules to build and run the tests.
3564 * elf/ifuncdep1.c: New file.
3565 * elf/ifuncdep1pic.c: New file.
3566 * elf/ifuncdep2.c: New file.
3567 * elf/ifuncdep2pic.c: New file.
3568 * elf/ifuncmain1.c: New file.
3569 * elf/ifuncmain1pic.c: New file.
3570 * elf/ifuncmain1picstatic.c: New file.
3571 * elf/ifuncmain1pie.c: New file.
3572 * elf/ifuncmain1static.c: New file.
3573 * elf/ifuncmain1staticpic.c: New file.
3574 * elf/ifuncmain1vis.c: New file..
3575 * elf/ifuncmain1vispic.c: New file..
3576 * elf/ifuncmain1vispie.c: New file.
3577 * elf/ifuncmain2.c: New file.
3578 * elf/ifuncmain2pic.c: New file.
3579 * elf/ifuncmain2picstatic.c: New file.
3580 * elf/ifuncmain2static.c: New file.
3581 * elf/ifuncmain3.c: New file.
3582 * elf/ifuncmain4.c: New file.
3583 * elf/ifuncmain4picstatic.c: New file.
3584 * elf/ifuncmain4static.c: New file.
3585 * elf/ifuncmod1.c: New file.
3586 * elf/ifuncmod3.c: New file.
3588 2009-06-03 Ulrich Drepper <drepper@redhat.com>
3590 * elf/dl-sysdep.c (_dl_show_auxv): Terminate correct string.
3592 2009-06-02 Ulrich Drepper <drepper@redhat.com>
3595 * posix/Makefile (routines): Add execvpe.
3596 * posix/Versions: Export execvpe for GLIBC_2.11.
3597 * posix/execvp.c: Now only a wrapper. Move code to...
3598 * posix/execvpe.c: ...here. New file.
3599 * posix/unistd.h: Declare execvpe.
3601 2009-06-01 Ulrich Drepper <drepper@redhat.com>
3603 * sysdeps/i386/dl-machine.h (elf_machine_rel): Reorder conditions
3604 for STT_GNU_IFUNC handling for efficiency.
3605 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
3607 * sysdeps/i386/dl-irel.h (elf_irel): Use __libc_fatal instead of just
3609 * sysdeps/x86_64/dl-irel.h (elf_irela): Likewise.
3611 2009-05-31 Ulrich Drepper <drepper@redhat.com>
3613 * sysdeps/x86_64/multiarch/sched_cpucount.c: Also use optimized code
3616 2009-05-29 H.J. Lu <hongjiu.lu@intel.com>
3618 * csu/elf-init.c: Include <link.h> and <dl-irel.h> if LIBC_NONSHARED
3620 (__rela_iplt_start): New declaration.
3621 (__rela_iplt_end): Likewise.
3622 (__rel_iplt_start): Likewise.
3623 (__rel_iplt_end): Likewise.
3624 (__libc_csu_init): Process __rela_iplt_start and __rel_iplt_start.
3625 * elf/elf.h (R_386_IRELATIVE): New macro.
3626 (R_X86_64_IRELATIVE): New macro.
3627 (R_386_NUM): Updated.
3628 (R_X86_64_NUM): Likewise.
3629 * include/libc-symbols.h (libc_ifunc_hidden_def1): New macro.
3630 (libc_ifunc_hidden_def): New macro.
3631 * sysdeps/generic/dl-irel.h: New file.
3632 * sysdeps/i386/dl-irel.h: New file.
3633 * sysdeps/x86_64/dl-irel.h: New file.
3634 * sysdeps/i386/dl-machine.h (elf_machine_rel): Handle R_386_IRELATIVE.
3635 (elf_machine_rela): Check SHN_UNDEF for STT_GNU_IFUNC symbol.
3636 Handle R_386_IRELATIVE.
3637 (elf_machine_lazy_rel): Handle R_386_IRELATIVE.
3638 (elf_machine_lazy_rela): Likewise.
3639 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Handle
3641 (elf_machine_lazy_rel): Handle R_X86_64_IRELATIVE.
3643 2009-05-31 Ulrich Drepper <drepper@redhat.com>
3645 * sysdeps/x86_64/multiarch/init-arch.h: Define COMMON_CPUID_INDEX_1
3646 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. So far there
3647 are no differences. If an architecture has bits in CPUID index 1
3648 meaning different things the values for the COMMON_CPUID_INDEX_1
3649 index must not be set.
3650 (INTEL_HAS_POPCOUNT, AMD_HAS_POPCOUNT): Removed in favor of...
3651 (HAS_POPCOUNT): ...this. New macro.
3652 * sysdeps/x86_64/multiarch/init-arch.c: Use COMMON_CPUID_INDEX_1
3653 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. Unify code
3654 to set the value for Intel and AMD architectures.
3655 * sysdeps/x86_64/cacheinfo.c: Use COMMON_CPUID_INDEX_1 instead of
3656 INTEL_CPUID_INDEX_1.
3657 * sysdeps/x86_64/multiarch/sched_cpucount.c: Adjust for HAS_POPCOUNT
3660 2009-05-30 Andreas Schwab <schwab@linux-m68k.org>
3662 * configure.in: Move AC_CANONICAL_HOST before first use of $host
3665 2009-05-29 Jakub Jelinek <jakub@redhat.com>
3667 * sysdeps/ieee754/ldbl-128/s_expm1l.c: Include <errno.h>.
3668 (__expm1l): Set errno to ERANGE on overflow.
3669 * sysdeps/ieee754/ldbl-128/s_tanl.c: Include <errno.h>.
3670 (__tanl): Set errno to EDOM for ±Inf.
3671 * sysdeps/ieee754/ldbl-128/s_cosl.c: Include <errno.h>.
3672 (__cosl): Set errno to EDOM for ±Inf.
3673 * sysdeps/ieee754/ldbl-128/s_sinl.c: Include <errno.h>.
3674 (__sinl): Set errno to EDOM for ±Inf.
3676 * sysdeps/s390/s390-32/__longjmp.c (__longjmp): If CHECK_SP is
3678 * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
3679 * sysdeps/s390/s390-32/____longjmp_chk.c: New file.
3680 * sysdeps/s390/s390-64/____longjmp_chk.c: New file.
3682 2009-05-29 Ulrich Drepper <drepper@redhat.com>
3684 * sysdeps/x86_64/cacheinfo.c: Compact intel_02_known array. Adjust
3686 * sysdeps/unix/sysv/linux/i386/sysconf.c: Likewise.
3688 2009-05-22 Andreas Schwab <schwab@linux-m68k.org>
3690 * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Set errno for ±Inf.
3691 * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
3692 * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
3693 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: Set errno for overflow.
3695 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: New file.
3696 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: New file.
3697 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Use CHECK_SP if
3699 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
3700 * sysdeps/powerpc/powerpc64/__longjmp-common.S: Likewise.
3702 2009-05-22 Jakub Jelinek <jakub@redhat.com>
3704 * sysdeps/unix/sysv/linux/accept4.c: Include kernel-features.h.
3705 (accept4): If __NR_accept4 is not defined, but __NR_socketcall
3706 is, either do nothing at all if __ASSUME_ACCEPT4, or
3707 call __internal_accept4 and handle EINVAL -> ENOSYS translation.
3708 * sysdeps/unix/sysv/linux/internal_accept4.S: New file.
3709 * sysdeps/unix/sysv/linux/i386/accept4.S (SOCKOP_accept4): Don't
3711 * sysdeps/unix/sysv/linux/i386/internal_accept4.S: New file.
3712 * sysdeps/unix/sysv/linux/Makefile (sysdep-routines): Add
3713 internal_accept4 in socket directory.
3715 2009-05-20 H.J. Lu <hongjiu.lu@intel.com>
3717 * sysdeps/ia64/configure.in: New file.
3719 2009-05-21 H.J. Lu <hongjiu.lu@intel.com>
3722 * sysdeps/ia64/memchr.S: Use speculative load.
3724 * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S: New file.
3725 * sysdeps/unix/sysv/linux/ia64/__longjmp.S: If CHECK_RSP is defined,
3728 * sysdeps/i386/__longjmp.S: Add .text.
3729 * sysdeps/x86_64/__longjmp.S: Likewise.
3731 2009-05-21 Ulrich Drepper <drepper@redhat.com>
3733 * sysdeps/unix/sysv/linux/kernel-features.h: Don't define
3734 __ASSUME_ACCEPT4 for IA-64.
3736 2009-05-21 Jakub Jelinek <jakub@redhat.com>
3738 * sysdeps/unix/sysv/linux/accept4.c (__NR_accept4): Don't define.
3740 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_paccept): Remove.
3741 (SOCKOP_accept4): Define.
3743 2009-05-20 Ulrich Drepper <drepper@redhat.com>
3745 * po/da.po: Update from translation team.
3747 2009-05-18 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3749 * sysdeps/sh/____longjmp_chk.S: New file.
3750 * sysdeps/sh/sh3/__longjmp.S: If CHECK_SP is defined, use it.
3751 * sysdeps/sh/sh4/__longjmp.S: Likewise.
3753 2009-05-18 Jakub Jelinek <jakub@redhat.com>
3754 Ulrich Drepper <drepper@redhat.com>
3756 * nscd/nscd_helper.c (MINIMUM_HASHENTRY_SIZE): Define.
3757 (__nscd_cache_search): Assume each entry in the
3758 hash chain needs one hashentry and half of datahead. Use
3759 MINIMUM_HASHENTRY_SIZE instead of sizeof(hashentry).
3761 2009-05-16 Ulrich Drepper <drepper@redhat.com>
3763 * posix/sys/wait.h: Fix typos. Pretty printing.
3764 * stdlib/stdlib.h: Likewise. Correct comments.
3767 * stdlib/stdlib.h (__WAIT_INT): Match the definition in <sys/wait.h>.
3769 * nscd/nscd_helper.c (__nscd_cache_search): Fix exit condition in last
3772 2009-05-15 Ulrich Drepper <drepper@redhat.com>
3774 * nscd/nscd_helper.c (__nscd_cache_search): Introduce loop counter.
3775 Use it if we absolutely cannot reach any more correct list elements
3776 because that many do not fit into the currently mapped database.
3778 2009-05-14 Jakub Jelinek <jakub@redhat.com>
3780 * nscd/nscd_helper.c: Include stddef.h.
3781 (__nscd_cache_search): Add datalen argument. Use atomic_forced_read
3782 in a couple of places. Return NULL if trail is not less than
3783 datasize, don't consider dataheads with length smaller than
3784 offsetof (struct datahead, data) + datalen.
3785 * nscd/nscd_client.h (__nscd_cache_search): Adjust prototype.
3786 * nscd/nscd_gethst_r.c (nscd_gethst_r): Adjust callers.
3787 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
3788 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
3789 * nscd/nscd_getai.c (__nscd_getai): Likewise.
3790 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
3791 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
3793 * sysdeps/unix/sysv/linux/i386/fallocate64.c (__fallocate64_l64):
3795 (fallocate64): ... to this.
3796 * sysdeps/unix/sysv/linux/fallocate64.c (__fallocate64_l64):
3798 (fallocate64): ... to this.
3799 * sysdeps/unix/sysv/linux/Versions (libc): Remove fallocate64.
3800 * sysdeps/unix/sysv/linux/wordsize-64/Versions (libc): Add
3801 fallocate64@@GLIBC_2.10.
3802 * sysdeps/unix/sysv/linux/i386/Versions (libc): Add
3803 fallocate64@@GLIBC_2.11.
3804 * sysdeps/unix/sysv/linux/s390/s390-32/Versions (libc): Likewise.
3805 * sysdeps/unix/sysv/linux/powerpc/powerpc32/Versions (libc): Likewise.
3806 * sysdeps/unix/sysv/linux/sparc/sparc32/Versions (libc): Likewise.
3807 * sysdeps/unix/sysv/linux/sh/Versions (libc): Likewise.
3809 * nscd/selinux.c (nscd_avc_destroy): Removed.
3810 * nscd/selinux.h (nscd_avc_destroy): Likewise.
3811 * nscd/nscd.c (termination_handler): Don't call
3814 2009-05-12 Jakub Jelinek <jakub@redhat.com>
3816 * include/atomic.h: Formatting.
3817 (catomic_compare_and_exchange_val_acq): Don't define if already
3818 defined by bits/atomic.h.
3820 2009-05-15 Ulrich Drepper <drepper@redhat.com>
3822 * math/libm-test.inc (expm1_test): Add test for range error.
3824 * Versions.def: Add GLIBC_2.11 for libc.
3825 * debug/Makefile (routines): Add longjmp_chk.
3826 Add rules to build and run tst-longjmp_chk.
3827 * debug/Versions: Export __longjmp_chk for GLIBC_2.11.
3828 * debug/longjmp_chk.c: New file.
3829 * debug/tst-longjmp_chk.c: New file.
3830 * include/bits/setjmp2.: New file.
3831 * include/stdio.h: Mark __fortify_fail as internal_function.
3832 * setjmp/Makefile (headers): Add bits/setjmp2.h.
3833 * setjmp/bits/setjmp2.h: New file.
3834 * setjmp/longjmp.c: If __libc_siglongjmp is defined, don't define any
3836 * setjmp/setjmp.h: Include <bits/setjmp2.h> if _FORTIFY_SOURCE is
3838 * sysdeps/i386/____longjmp_chk.S: New file.
3839 * sysdeps/x86_64/____longjmp_chk.S: New file.
3840 * sysdeps/i386/__longjmp.S: If CHECK_ESP is defined, use it.
3841 * sysdeps/x86_64/__longjmp.S: Likewise.
3843 * version.h: Bump for 2.11 development.
3845 * elf/check-execstack.c: New file.
3846 * elf/Makefile: Add rules to build and run check-execstack.
3848 2009-05-10 Ulrich Drepper <drepper@redhat.com>
3850 * version.h (VERSION): Bump to 2.10.1.
3852 * nss/getXXbyYY_r.c: If NO_COMPAT_NEEDED is defined don't define any
3853 compatibility functions.
3854 * nss/getXXent_r.c: Likewise.
3855 * gshadow/getsgent_r.c: Define NO_COMPAT_NEEDED.
3856 * gshadow/getsgnam_r.c: Likewise.
3857 * gshadow/Version: Remove duplicate entries.
3859 * sysdeps/x86_64/cacheinfo.c (intel_02_cache_info): Add missing entries
3860 for recent processor.
3861 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_cache_info):
3864 2009-05-09 Ulrich Drepper <drepper@redhat.com>
3866 * version.h (VERSION): Bump for 2.10 release.
3867 * include/features.h (__GLIBC_MINOR__): Bump to 10.
3869 * Makeconfig: Undo last change. Add asflags-cpu to ASFLAGS in the
3870 same place we add ASFLAGS-config.
3872 2009-05-05 Aurelien Jarno <aurelien@aurel32.net>
3875 * resolv/res_query.c (__libc_res_nquery): If one query returns NOTIMP
3876 or FORMERR and the other NOERROR, don't raise an error.
3878 2009-05-06 Ryan S. Arnold <rsa@us.ibm.com>
3881 * Makeconfig (+asflags): New variable based upon ASFLAG or
3883 (ASFLAGS): Add override to set ASFLAGS to +asflags.
3884 * config.make.in (asflags-cpu): Add variable based upon
3885 @libc_cv_cc_submachine@ to propagate -mcpu=CPU from --with-cpu=CPU to
3887 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
3888 Remove unneeded file now that the assembler emits _ARCH_PWR6 and
3889 recognizes power6 instruction set due to passing -mcpu=power6 from
3890 --with-cpu=power6 when compiling .S files.
3891 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
3893 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
3895 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
3898 2009-05-09 Jakub Jelinek <jakub@redhat.com>
3900 * string/stratcliff.c (do_test): Test for zero length
3901 STRNLEN, MEMCHR, STRNCPY, STPNCPY, MEMCPY, MEMPCPY and memccpy
3902 at the end of the page.
3904 2009-05-08 Ulrich Drepper <drepper@redhat.com>
3906 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_RANDOM.
3908 * sysdeps/x86_64/memchr.S: Handle invalid buffer pointers when
3911 * po/da.po: Update from translation team.
3913 2009-05-05 Jakub Jelinek <jakub@redhat.com>
3915 * io/sys/stat.h (fstatat64): Guard prototype with __USE_LARGEFILE64,
3916 guard __extern_inline wrapper with __USE_ATFILE instead of __USE_GNU.
3918 2009-05-05 Ulrich Drepper <drepper@redhat.com>
3920 * sysdeps/unix/sysv/linux/sys/personality.h: Add ADDR_COMPAT_LAYOUT
3921 and READ_IMPLIES_EXEC.
3923 2009-05-04 Ulrich Drepper <drepper@redhat.com>
3925 * po/da.po: Update from translation team.
3927 2009-04-29 Jakub Jelinek <jakub@redhat.com>
3929 * sysdeps/unix/sysv/linux/ifaddrs.c: Revert unintended 2008-08-12
3932 2009-04-27 Jakub Jelinek <jakub@redhat.com>
3934 * locale/programs/locarchive.c (create_archive): Add MAP_PRIVATE
3935 to MAP_ANON in PROT_NONE mmap64 call.
3936 (open_archive): Likewise.
3937 (file_data_available_p): Use mmap64 instead of mremap.
3938 (enlarge_archive): Likewise. Update head if ah->addr changed.
3939 Attempt to reserve address space after mmap64 region.
3941 2009-04-26 Ulrich Drepper <drepper@redhat.com>
3943 * sysdeps/ieee754/dbl-64/s_expm1.c: Set errno for overflow.
3944 * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
3945 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
3947 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors in
3948 atanh should set ERANGE.
3951 * elf/dl-runtime.c (_dl_fixup): Use DL_FIXUP_VALUE_ADDR to access
3952 result of lookup to make call to implement STT_GNU_IFUNC.
3953 (_dl_profile_fixup): Likewise.
3954 Patch by H.J. Lu <hjl.tools@gmail.com>.
3956 * nscd/connections.c (send_ro_fd): Define temporary variable to avoid
3959 * sysdeps/unix/sysv/linux/dl-osinfo.h (dl_fatal): Remove inline
3962 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Don't define
3963 label if it is not used.
3965 * elf/dl-profile.c (_dl_start_profile): Define real-type variant
3966 of gmon_hist_hdr and gmon_hdr structures and use them.
3967 * elf/sprof.c: Likewise.
3969 * elf/dl-load.c (open_verify): Add temporary variable to avoid
3972 * nscd/nscd_helper.c (get_mapping): Avoid casts to avoid warnings.
3974 * sunrpc/clnt_raw.c (clntraw_private_s): Use union in definition
3977 * inet/rexec.c (rexec_af): Make sa2 a union to avoid warnings.
3978 * inet/rcmd.c (rcmd_af): Make from a union of the various needed types
3980 (iruserok_af): Use ss_family instead of casts.
3982 * gmon/gmon.c (write_hist): Define real-type variant of
3983 gmon_hist_hdr structure and use it.
3984 (write_gmon): Likewise for gmon_hdr.
3986 * sysdeps/unix/sysv/linux/readv.c: Avoid declaration of replacement
3987 function if we are not going to define it.
3988 * sysdeps/unix/sysv/linux/writev.c: Likewise.
3990 * inet/inet6_option.c (option_alloc): Add temporary variable to
3993 * libio/strfile.h (struct _IO_streambuf): Use correct type and
3994 name of VTable element.
3995 * libio/iovsprintf.c: Avoid casts to avoid warnings.
3996 * libio/iovsscanf.c: Likewise.
3997 * libio/vasprintf.c: Likewise.
3998 * libio/vsnprintf.c: Likewise.
3999 * stdio-common/isoc99_vsscanf.c: Likewise.
4000 * stdlib/strfmon_l.c: Likewise.
4001 * debug/vasprintf_chk.c: Likewise.
4002 * debug/vsnprintf_chk.c: Likewise.
4003 * debug/vsprintf_chk.c: Likewise.
4005 * nss/nsswitch.c (__nss_lookup_function): En/Decrypt cached
4008 2009-04-26 Jakub Jelinek <jakub@redhat.com>
4010 * sysdeps/ieee754/dbl-64/s_tan.c (tan): Fix -Wsequence-point warnings.
4012 2009-04-25 Ulrich Drepper <drepper@redhat.com>
4014 * posix/bits/posix1_lim.h: Cleanup namespace a bit.
4016 * sysdeps/i386/fpu/s_tan.S: Set errno for ±Inf.
4017 * sysdeps/i386/fpu/s_tanf.S: Likewise.
4018 * sysdeps/i386/fpu/s_tanl.S: Likewise.
4019 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
4020 * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
4021 * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
4022 * math/libm-test.inc: Add tests for errno after tan calls with
4025 * sysdeps/ieee754/k_standard.c (__kernel_standard): Use correct
4026 errno value vor pow(+-0,neg).
4027 * math/libm-test.inc (pow_test): Add tests for errno value for
4030 * math/w_fmod.c: Also handle x=±Inf as error.
4031 * math/w_fmodf.c: Likewise.
4032 * math/w_fmodl.c: Likewise.
4033 * math/libm-test.inc (fmod_test): Add tests for errno after calls for
4036 * sysdeps/i386/fpu/s_cos.S: Set errno for ±Inf.
4037 * sysdeps/i386/fpu/s_cosf.S: Likewise.
4038 * sysdeps/i386/fpu/s_cosl.S: Likewise.
4039 * sysdeps/i386/fpu/s_sin.S: Likewise.
4040 * sysdeps/i386/fpu/s_sinf.S: Likewise.
4041 * sysdeps/i386/fpu/s_sinl.S: Likewise.
4042 * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
4043 * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
4044 * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
4045 * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
4046 * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
4047 * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
4048 * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
4049 * math/libm-test.inc: Add tests for errno after sin/cos calls with
4052 * stdlib/strtod_l.c (round_and_return): We have to set errno to
4053 ERANGE for underflows.
4054 * stdlib/tst-strtod.c (tests): Two tests should set errno to ERANGE.
4056 * stdio-common/stdio_lim.h.in (L_cuserid): Not part of POSIX since
4059 * libio/tst-widetext.input: Remove surrogates.
4061 * include/features.h: _POSIX_C_SOURCE >= 200112L implies C99.
4063 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors
4064 for lgamma should set errno to ERANGE, not EDOM.
4065 * math/libm-test.inc (lgamma_test): Check errno for pole errors.
4067 2009-04-24 Ulrich Drepper <drepper@redhat.com>
4070 * iconv/gconv_simple.c (BODY for UTF-8 to INTERNAL): Don't accept
4073 * locale/programs/locarchive.c (enlarge_archive): Conserve address
4074 space when temporarily mapping the whole content of the old file.
4077 * misc/hsearch_r.c (hsearch_r): Add back ensurance that hval is
4080 2009-04-24 Jakub Jelinek <jakub@redhat.com>
4082 * iconvdata/sjis.c (BODY): Don't advance inptr before
4083 STANDARD_FROM_LOOP_ERR_HANDLER (2) for 2 byte invalid input.
4084 Use STANDARD_FROM_LOOP_ERR_HANDLER with 2 instead of 1 for
4087 2009-04-24 Ulrich Drepper <drepper@redhat.com>
4089 * locale/locarchive.h (struct locarhandle): Rename len field to
4090 mmaped and add new reserved field.
4091 * locale/programs/locarchive.c (RESERVE_MMAP_SIZE): Define.
4092 (create_archive): Reserve address space and then map file into it.
4093 (open_archive): Likewise.
4094 (file_data_available_p): New function.
4095 (compare_from_file): New function.
4096 (close_archive): Adjust to member name changes.
4097 (add_locale): Before comparing locale data, check it is mapped.
4098 Otherwise fall back to reading from the file.
4100 2009-04-23 H.J. Lu <hongjiu.lu@intel.com>
4102 * stdio-common/psiginfo.c: Include <errno.h>.
4104 2009-04-23 Ulrich Drepper <drepper@redhat.com>
4107 * stdlib/random_r.c (__srandom_r): Change type of word to int32_t
4108 to get consistency between 32 and 64 bit architectures.
4111 * sysdeps/unix/make-syscalls.sh: Add rule to create target
4112 directory for dummy syscall rules.
4113 Patch by Chris Steinbroner <hesh@pobox.com>.
4115 2009-04-23 Aurelien Jarno <aurelien@aurel32.net>
4118 * sysdeps/unix/sysv/linux/sys/mount.h: Define MNT_DETACH and
4121 2009-04-23 Ulrich Drepper <drepper@redhat.com>
4123 * sysdeps/unix/sysv/linux/preadv.c: The kernel API changed. Adjust.
4124 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
4126 2009-04-23 Jakub Jelinek <jakub@redhat.com>
4128 * sysdeps/posix/pwritev.c (PWRITEV): Fix up comment. Copy
4129 data from vector to temporary buffer and call PWRITEV after it
4130 instead of vice versa.
4131 * sysdeps/posix/preadv.c: Fix up comment.
4132 * misc/preadv.c: Likewise.
4133 * misc/preadv64.c: Likewise.
4134 * misc/pwritev.c: Likewise.
4135 * misc/pwritev64.c: Likewise.
4136 * misc/sys/uio.h (preadv, pwritev, preadv64, pwritev64): Likewise.
4138 2009-04-23 Ulrich Drepper <drepper@redhat.com>
4140 * shadow/sgetspent_r.c (__sgetspent_r): Recognize too small buffers.
4142 * shadow/Makefile (tests): Add tst-shadow.
4143 * shadow/tst-shadow.c: New file.
4146 * gshadow/Makefile: New file.
4147 * gshadow/Versions: New file.
4148 * gshadow/fgetsgent.c: New file.
4149 * gshadow/fgetsgent_r.c: New file.
4150 * gshadow/getsgent.c: New file.
4151 * gshadow/getsgent_r.c: New file.
4152 * gshadow/getsgnam.c: New file.
4153 * gshadow/getsgnam_r.c: New file.
4154 * gshadow/gshadow.h: New file.
4155 * gshadow/putsgent.c: New file.
4156 * gshadow/sgetsgent.c: New file.
4157 * gshadow/sgetsgent_r.c: New file.
4158 * gshadow/tst-gshadow.c: New file.
4159 * include/gshadow.h: New file.
4160 * Makeconfig (all-subdirs): Add gshadow.
4161 * Makefile (installed-headers): Add gshadow/gshadow.h.
4162 * nss/Makefile (databases): Add sgrp.
4163 * nss/Versions: Add gshadow functions as private exports.
4164 * nss/nsswitch.conf: Add gshadow entry.
4165 * nss/sgrp-lookup.c: New file.
4166 * nss/nss_files/files-parse.c: Add STRING_LIST macro. Rewrite
4167 parse_list to handle STRING_LIST and TRAILING_LIST_PARSER.
4168 * nss/nss_files/files-sgrp.c: New file.
4169 * sysdeps/generic/paths.h: Add _PATH_GSHADOW.
4170 * sysdeps/unix/sysv/linux/paths.h: Likewise.
4172 2009-04-22 Ulrich Drepper <drepper@redhat.com>
4174 * stdio-common/printf.h: Add missing const to register_printf_modifier.
4175 * stdio-common/reg-modifier.c: Likewise.
4177 2009-04-22 Andrew Stubbs <ams@codesourcery.com>
4179 * sysdeps/sh/sh4/setjmp.S (__sigsetjmp): Adjust JB_SIZE when there
4182 2009-04-20 Ulrich Drepper <drepper@redhat.com>
4185 * sysdeps/unix/sysv/linux/sys/timex.h: Add definitions from kernel
4186 headers up to 2.6.30.
4188 * po/ca.po: Update from translation team.
4190 2009-04-19 Ulrich Drepper <drepper@redhat.com>
4193 * elf/dl-open.c (dl_open_worker): We cannot guarantee that we can load
4194 an object that uses static TLS if the TLS modid is higher than the
4195 reserve we always allocate. At least for multi-threaded code.
4197 2009-04-18 Ulrich Drepper <drepper@redhat.com>
4199 * stdlib/strfmon_l.c (__vstrfmon_l): Don't wrap when computing width.
4200 Numerically stable check for valid width.
4202 * locale/programs/locarchive.c (open_archive): Map the entire file
4203 and not just the administrative data.
4204 (add_locale): When we find a hash sum match compare the content
4207 * malloc/malloc.c (malloc_info): Output address space information.
4209 2009-04-17 Ulrich Drepper <drepper@redhat.com>
4211 * malloc/malloc.c (malloc_info): Also output system memory information.
4213 * sysdeps/unix/sysv/linux/kernel-features.h: All supported
4214 architectures have preadv/pwritev in 2.6.30.
4216 * sysdeps/posix/preadv.c: Reading of zero bytes is no error.
4217 * sysdeps/posix/readv.c: Likewise.
4218 Reported by Markus Armbruster <armbru@redhat.com>.
4220 * malloc/hooks.c (top_check): Force hook value into register.
4222 2009-04-16 Samuel Thibault <samuel.thibault@ens-lyon.org>
4224 * elf/rtld.c (dl_main): Really call _dl_sysdep_start_cleanup after all
4225 calls to _dl_relocate_object.
4227 2009-04-16 Ulrich Drepper <drepper@redhat.com>
4230 * malloc/malloc.c (force_reg): Define.
4231 (sYSMALLOc): Load hook variable into variable
4232 before test and force into register.
4233 (sYSTRIm): Likewise.
4234 (public_mALLOc): Force hook value into register.
4235 (public_fREe): Likewise.
4236 (public_rEALLOc): Likewise.
4237 (public_mEMALIGn): Likewise.
4238 (public_vALLOc): Likewise.
4239 (public_pVALLOc): Likewise.
4240 (public_cALLOc): Likewise.
4241 (__posix_memalign): Likewise.
4242 * malloc/arena.c (ptmalloc_init): Load hook variable into variable
4243 before test and force into register.
4244 * malloc/hooks.c (top_check): Likewise.
4245 (public_sET_STATe): Pretty printing.
4247 * resolv/res_send.c (send_dg): Don't just ignore the result we got
4248 in case we only receive one reply in single-request mode.
4250 2009-04-16 Jakub Jelinek <jakub@redhat.com>
4252 * elf/dl-open.c (_dl_open): Bump GL(dl_nns) to 1 if no libraries
4253 are dlopened in statically linked program even for __LM_ID_CALLER.
4255 2009-04-16 Ulrich Drepper <drepper@redhat.com>
4257 * resolv/res_send.c (send_dg): Don't switch into single-request
4258 mode if we already are in it.
4260 2009-04-15 Ulrich Drepper <drepper@redhat.com>
4262 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): Make sure there
4263 are always at least 4 bytes in the returned line.
4265 2009-04-15 Jakub Jelinek <jakub@redhat.com>
4267 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Check
4268 __libc_use_alloca (8192), if the stack is too small use 512 bytes
4269 instead of 8K. Stop searching in /proc/stat after hitting first
4270 line not starting with cpu.
4271 (next_line): Truncate too long
4272 lines at buffer size * 3/4 instead of pretending there were line
4273 breaks inside of large lines.
4275 2009-04-14 Ulrich Drepper <drepper@redhat.com>
4277 * sysdeps/x86_64/mp_clz_tab.c: New file.
4279 2009-03-17 Ryan S. Arnold <rsa@us.ibm.com>
4280 Ulrich Drepper <drepper@redhat.com>
4282 * sysdeps/unix/sysv/linux/fallocate.c: Handle old kernel headers.
4283 * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
4284 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
4286 2009-03-25 Andrew Stubbs <ams@codesourcery.com>
4288 * sysdeps/sh/libc-tls.c: New file.
4290 * sysdeps/sh/bits/setjmp.h (__jmp_buf): Give name to structure type.
4292 2009-04-14 Roland McGrath <roland@redhat.com>
4294 * elf/elf.h: Add various missing ARM constants, to match binutils.
4296 2009-04-14 Ulrich Drepper <drepper@redhat.com>
4298 Optimizations from GMP.
4299 * sysdeps/x86_64/add_n.S: New file.
4300 * sysdeps/x86_64/addmul_1.S: New file.
4301 * sysdeps/x86_64/lshift.S: New file.
4302 * sysdeps/x86_64/mul_1.S: New file.
4303 * sysdeps/x86_64/rshift.S: New file.
4304 * sysdeps/x86_64/sub_n.S: New file.
4305 * sysdeps/x86_64/submul_1.S: New file.
4307 2009-04-14 Jakub Jelinek <jakub@redhat.com>
4309 * sysdeps/powerpc/powerpc32/elf/start.S: Ensure .data is non-empty.
4310 * sysdeps/powerpc/powerpc64/elf/start.S: Likewise.
4311 * sysdeps/sparc/sparc32/elf/start.S: Likewise.
4312 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
4314 2009-04-14 Ulrich Drepper <drepper@redhat.com>
4316 * sysdeps/unix/sysv/linux/kernel-features.h: SH also has
4319 2009-04-13 Ulrich Drepper <drepper@redhat.com>
4321 * sysdeps/x86-64/strrchr.S: New file.
4323 2009-04-10 Ulrich Drepper <drepper@redhat.com>
4325 * stdio-common/printf.h (struct printf_info): Add user element.
4326 New types printf_arginfo_size_function, printf_va_arg_function.
4327 Declare register_printf_specifier, register_printf_modifier,
4328 register_printf_type.
4329 * stdio-common/printf-parse.h (struct printf_spec): Add size element.
4330 (union printf_arg): Add pa_user element.
4331 Adjust __printf_arginfo_table type.
4332 Add __printf_va_arg_table, __printf_modifier_table,
4333 __handle_registered_modifier_mb, and __handle_registered_modifier_wc
4335 * stdio-common/printf-parsemb.c: Recognize registered modifiers.
4336 If registered arginfo call failed try normal specifier.
4337 * stdio-common/printf-prs.c: Pass additional parameter to arginfo
4339 * stdio-common/Makefile (routines): Add reg-modifier and reg-type.
4340 * stdio-common/Versions: Export register_printf_modifier,
4341 register_printf_type, and register_printf_specifier for GLIBC_2.10.
4342 * stdio-common/reg-modifier.c: New file.
4343 * stdio-common/reg-type.c: New file.
4344 * stdio-common/reg-printf.c (__register_printf_specifier): New
4345 function. Mostly the old __register_printf_function function but
4346 uses locking and type of third parameter changed.
4347 (__register_printf_function): Implement using
4348 __register_printf_specifier.
4349 * stdio-common/vfprintf.c (vfprintf): Collect argument sizes in
4350 calls to arginfo functions. Allocate enough memory for user-defined
4351 types. Call new va_arg functions to get user-defined types.
4352 Try installed handlers even for existing format specifiers first.
4354 2009-04-09 Ulrich Drepper <drepper@redhat.com>
4356 * sysdeps/x86_64/rawmemchr.S: New file.
4358 * stdio-common/vfprintf.c (vfprintf): Slightly more compact code.
4359 Simplified code and possible copy problem fixed.
4361 * sysdeps/unix/sysv/linux/preadv.c: Avoid prototype for static
4362 function if it is not defined. Add some necessary casts.
4363 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
4365 * sysdeps/unix/sysv/linux/kernel-features.h: SPARC and IA64 also
4366 have preadv/pwritev in 2.6.30.
4368 2009-04-08 Ulrich Drepper <drepper@redhat.com>
4370 * malloc/malloc.c (malloc_info): New function.
4371 * malloc/malloc.h: Declare it.
4372 * malloc/Versions: Export malloc_info for GLIBC_2.10.
4374 * sysdeps/unix/sysv/linux/preadv64.c (PREAD): Use __libc_pread64
4377 * malloc/malloc.c (_int_realloc): Add parameter with old block
4378 size. Remove duplicated test. Don't handle mmap'ed blocks here.
4380 * malloc/hooks.c (realloc_check): Adjust _int_realloc call.
4382 2009-04-07 Ulrich Drepper <drepper@redhat.com>
4384 * sysdeps/x86_64/strchrnul.S: New file.
4386 * crypt/Makefile (LDLIBS-crypt.so): Use this variable instead of
4387 depending libcrypt on -lfreebl3.
4389 * sysdeps/unix/sysv/linux/kernel-features.h: Power also has
4390 preadv/pwritev in 2.6.30.
4392 * resolv/nss_dns/dns-host.c (getanswer_r): Use strcasecmp
4393 instead of __strcasecmp.
4395 * string/stratcliff.c (do_test): Add memchr tests..
4396 * wcsmbs/wcsatcliff.c (MEMCHR): Define.
4397 * sysdeps/x86_64/memchr.S: Fix handling of end of buffer after
4398 first read quad word.
4400 2009-04-06 Ulrich Drepper <drepper@redhat.com>
4402 * string/strverscmp.c (__strverscmp): Fix last cleanups.
4403 * string/tst-svc.input: Add new test case.
4404 * string/tst-svc.expect: Adjust.
4405 * string/Makefile: Don't ignore tst-svc error.
4407 * sysdeps/x86_64/memchr.S: New file.
4409 * resolv/resolv.h (RES_SNGLKUP): Define.
4410 * resolv/res_init.c (res_setoptions): Recognize single-request option.
4411 * resolv/res_send.c (send_dg): If we sent two requests at once and
4412 only get one reply before timeout switch to mode where we send the
4413 second request only after the first answer has been received.
4415 2009-04-05 Ulrich Drepper <drepper@redhat.com>
4417 * sysdeps/x86_64/strlen.S: Optimize by using SSE2 instructions.
4418 * sysdeps/x86_64/strchr.S: Likewise.
4420 2009-04-03 Ulrich Drepper <drepper@redhat.com>
4422 * configure.in: We need to test for the compiler earlier.
4424 * misc/Makefile (routines): Add preadv, preadv64, pwritev, pwritev64.
4425 * misc/Versions: Export preadv, preadv64, pwritev, pwritev64 for
4427 * misc/sys/uio.h: Declare preadv, preadv64, pwritev, pwritev64.
4428 * sysdeps/unix/sysv/linux/kernel-features.h: Add entries for preadv
4430 * misc/preadv.c: New file.
4431 * misc/preadv64.c: New file.
4432 * misc/pwritev.c: New file.
4433 * misc/pwritev64.c: New file.
4434 * sysdeps/posx/preadv.c: New file.
4435 * sysdeps/posx/preadv64.c: New file.
4436 * sysdeps/posx/pwritev.c: New file.
4437 * sysdeps/posx/pwritev64.c: New file.
4438 * sysdeps/unix/sysv/linux/preadv.c: New file.
4439 * sysdeps/unix/sysv/linux/preadv64.c: New file.
4440 * sysdeps/unix/sysv/linux/pwritev.c: New file.
4441 * sysdeps/unix/sysv/linux/pwritev64.c: New file.
4442 * sysdeps/unix/sysv/linux/wordsize-64/preadv64.c: New file.
4443 * sysdeps/unix/sysv/linux/wordsize-64/pwritev64.c: New file.
4445 * sysdeps/unix/sysv/linux/readv.c (__libc_readv): Fix calling of
4447 * sysdeps/unix/sysv/linux/writev.c (__libc_writev): Likewise.
4449 * sysdeps/unix/sysv/linux/kernel-features.h: Define
4450 __ASSUME_COMPLETE_READV_WRITEV.
4451 * sysdeps/unix/sysv/linux/readv.c: No need for userlevel fallback
4452 with modern kernels.
4453 * sysdeps/unix/sysv/linux/writev.c: Likewise.
4455 * sysdeps/posix/readv.c: Since read is a cancellation point we have
4456 to free a possible malloced buffer in case of cancellation.
4457 * sysdeps/posix/writev.c: Likewise for write.
4459 2009-04-02 Ulrich Drepper <drepper@redhat.com>
4461 * sysdeps/unix/sysv/linux/bits/socket.h: Add missing protocol numbers.
4463 * configure.in: Recognize --enable-nss-crypt.
4464 * config.make.in: Add nss-crypt entry.
4465 * crypt/Makefile: If nss-crypt==yes, don't build md5.c, sha256.c,
4466 sha512.c. Don't run md5test, sha256test, sha512test. Pass -DUSE_NSS
4467 and include path for NSS directory to compiler for md5-crypt,
4468 sha256-crypt, sha512-crypt. Link libcrypt.so with -lfreebl3.
4469 * crypt/md5-crypt.c: If USE_NSS is defined, don't use local hash
4470 function implementation, use NSS. Introduce wrappers around the
4471 hash function calls. Little code size optimization.
4472 * crypt/sha256-crypt.c: Likewise.
4473 * crypt/sha512-crypt.c: Likewise.
4474 * scripts/check-local-headers.sh: Ignore nss3 directory.
4476 * configure.in: Rename pic_default to libc_cv_pic_default.
4477 * config.make.in: Likewise.
4479 2009-04-01 Roland McGrath <roland@redhat.com>
4481 * elf/elf.h (R_SPARC_GLOB_JMP): New macro.
4482 (R_SPARC_GOTDATA_HIX22, R_SPARC_GOTDATA_LOX10): New macros.
4483 (R_SPARC_GOTDATA_OP_HIX22, R_SPARC_GOTDATA_OP_LOX10): Likewise.
4484 (R_SPARC_GOTDATA_OP, R_SPARC_H34): Likewise.
4485 (R_SPARC_SIZE32, R_SPARC_SIZE64): Likewise.
4486 (R_SPARC_GNU_VTINHERIT, R_SPARC_GNU_VTENTRY, R_SPARC_REV32): Likewise.
4487 (R_SPARC_NUM): Update.
4488 From Dave Miller <davem@davemloft.net>.
4490 2009-04-01 Ulrich Drepper <drepper@redhat.com>
4492 * sysdeps/unix/sysv/linux/sys/eventfd.h (EFD_SEMAPHORE): Define.
4494 2009-03-31 Ulrich Drepper <drepper@redhat.com>
4496 * elf/dl-open.c: Keep track of used name spaces and only iterate over
4497 those which are used.
4498 * elf/dl-addr.c: Likewise.
4499 * elf/dl-caller.c: Likewise.
4500 * elf/dl-fini.c: Likewise.
4501 * elf/dl-iteratephdr.c: Likewise.
4502 * elf/dl-libc.c: Likewise.
4503 * elf/dl-load.c: Likewise.
4504 * elf/dl-support.c: Likewise.
4505 * elf/dl-sym.c: Likewise.
4506 * elf/rtld.c: Likewise.
4507 * sysdeps/generic/ldsodefs.h: Likewise.
4509 * elf/dl-load.c: Remove support for systems without MAP_ANON.
4510 * elf/dl-minimal.c: Likewise.
4511 * elf/dl-misc.c: Likewise.
4512 * elf/rtld.c: Likewise.
4513 * sysdeps/generic/ldsodefs.h: Likewise.
4515 2009-03-30 Ulrich Drepper <drepper@redhat.com>
4517 * elf/do-lookup.h (do_lookup_x): Minor optimization and cleanup.
4518 Avoid reuse of complex expression.
4520 * po/fr.po: Update from translation team.
4522 2009-03-16 Ulrich Drepper <drepper@redhat.com>
4524 * include/dirent.h: Yet more changes to match sort function type
4526 * sysdeps/unix/sysv/linux/i386/alphasort64.c: Likewise.
4527 * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
4528 * sysdeps/unix/sysv/linux/i386/versionsort64.c: Likewise.
4530 2009-03-16 Thomas Schwinge <tschwinge@gnu.org>
4532 * dirent/scandir64.c (scandir64): Adjust declaration to type change.
4534 2009-03-16 Ulrich Drepper <drepper@redhat.com>
4536 * nscd/connections.c (restart): Try to preserve the process name
4537 by reading the /proc/self/exe symlink and using the return name.
4538 Patch by Jeff Bastian <jbastian@redhat.com>.
4540 2009-03-15 Ulrich Drepper <drepper@redhat.com>
4543 * elf/dl-load.c (_dl_map_object_from_fd): Only call audit hooks
4544 if we are not loading a new audit library.
4545 * elf/dl-reloc (_dl_relocate_object): Third parameter is now a bitmask.
4546 Only use profiling trampoline for auditing if we are not relocating
4548 * elf/dl-open.c (dl_open_worker): Adjust _dl_relocate_object call.
4549 * elf/rtld.c: Likewise.
4550 * sysdeps/generic/ldsodefs.h: Adjust _dl_relocate_object prototype.
4552 * elf/rtld.c (dl_main): Extend help message for --audit option.
4555 * dirent/dirent.h: Adjust prototypes of scandir, scandir64, alphasort,
4556 alphasort64, versionsort, and versionsort64 to POSIX 2008.
4557 * dirent/alphasort.c: Adjust implementation to type change.
4558 * dirent/alphasort64.c: Likewise.
4559 * dirent/scandir.c: Likewise.
4560 * dirent/versionsort.c: Likewise.
4561 * dirent/versionsort64.c: Likewise.
4562 * sysdeps/wordsize-64/alphasort.c: Add hack to hide alphasort64
4564 * sysdeps/wordsize-64/versionsort.c: Add hack to hide versionsort64
4568 * inet/inet6_rth.c (inet6_rth_reverse): Compute number of segments
4569 correctly. Set segleft member in output as required.
4570 Patch partly by Yang Hongyang <yanghy@cn.fujitsu.com>.
4571 * inet/tst-inet6_rth.c (do_test): Add tests for inet6_rth_reverse.
4574 * inet/inet6_rth.c (inet6_rth_add): Add some error checking.
4575 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
4576 * inet/Makefile (tests): Add tst-inet6_rth.
4577 * inet/tst-inet6_rth.c: New file.
4580 * string/strlen.c (strlen): Fix omission in the expression to test
4583 2009-03-14 Ulrich Drepper <drepper@redhat.com>
4585 * crypt/sha256test.c (main): Perform 100,000 'a' test in a second way.
4587 * elf/dl-runtime.c (reloc_offset): Define.
4588 (reloc_index): Define.
4589 (_dl_fixup): Rename reloc_offset parameter to reloc_arg.
4590 (_dl_fixup_profile): Likewise. Use reloc_index instead of
4591 computing index from reloc_offset.
4592 (_dl_call_pltexit): Likewise.
4593 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Just pass
4594 the relocation index to _dl_fixup.
4595 (_dl_runtime_profile): Likewise for _dl_fixup_profile and
4597 * sysdeps/x86_64/dl-runtime.c: New file.
4600 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix
4601 alignment of La_x86_64_regs. Store xmm parameters.
4602 Patch mostly by Jiri Olsa <olsajiri@gmail.com>.
4605 * string/strverscmp.c (__strverscmp): Fix case of different digits
4606 in fractional part of string.
4607 Patch by Jingyu Liu <jyliu@fortinet.com>.
4608 * string/Makefile (tests): Add tst-svc2.
4609 * string/tst-svc2.c: New file.
4611 * string/strverscmp.c (__strverscmp): Optimize size of tables.
4613 * locale/iso-639.def: Add Min Nan.
4615 2009-03-11 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
4618 * elf/dl-sysdep.c (_dl_show_auxv): Add support for AT_BASE_PLATFORM.
4620 2009-03-14 Ulrich Drepper <drepper@redhat.com>
4622 * elf/dl-sysdep.c (auxvars): Compress data structure.
4624 * sysdeps/i386/dl-machine.h (elf_machine_rel): Implement
4625 STT_GNU_IFUNC handling.
4626 (elf_machine_rela): Likewise.
4628 2009-03-13 Ulrich Drepper <drepper@redhat.com>
4630 * config.h.in (USE_MULTIARCH): Define.
4631 * configure.in: Handle --enable-multi-arch.
4632 * elf/dl-runtime.c (_dl_fixup): Handle STT_GNU_IFUNC.
4633 (_dl_fixup_profile): Likewise.
4634 * elf/do-lookup.c (dl_lookup_x): Likewise.
4635 * sysdeps/x86_64/dl-machine.h: Handle STT_GNU_IFUNC.
4636 * elf/elf.h (STT_GNU_IFUNC): Define.
4637 * include/libc-symbols.h (libc_ifunc): Define.
4638 * sysdeps/x86_64/cacheinfo.c: If USE_MULTIARCH is defined, use the
4639 framework in init-arch.h to get CPUID values.
4640 * sysdeps/x86_64/multiarch/Makefile: New file.
4641 * sysdeps/x86_64/multiarch/init-arch.c: New file.
4642 * sysdeps/x86_64/multiarch/init-arch.h: New file.
4643 * sysdeps/x86_64/multiarch/sched_cpucount.c: New file.
4645 * config.make.in (experimental-malloc): Define.
4646 * configure.in: Handle --enable-experimental-malloc.
4647 * malloc/Makefile: Handle experimental-malloc flag.
4648 * malloc/malloc.c: Implement PER_THREAD and ATOMIC_FASTBINS features.
4649 * malloc/arena.c: Likewise.
4650 * malloc/hooks.c: Likewise.
4651 * malloc/malloc.h: Define M_ARENA_TEST and M_ARENA_MAX.
4653 2009-03-11 Ulrich Drepper <drepper@redhat.com>
4655 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Add branch
4656 prediction. A few size optimizations.
4658 2009-03-10 Ulrich Drepper <drepper@redhat.com>
4660 * time/tzset.c: Optimize a bit for size.
4662 2009-03-10 Jakub Jelinek <jakub@redhat.com>
4664 * include/stdio.h (fmemopen): Add libc_hidden_proto.
4665 * libio/fmemopen.c (fmemopen): Add libc_hidden_def.
4667 * elf/sprof.c: Avoid warning about multi-line comment.
4669 2009-03-10 Ulrich Drepper <drepper@redhat.com>
4671 * time/tzset.c (__tzset_parse_tz): Use correct string when parsing
4673 * time/tst-posixtz.c: Add tests for quoted timezone names.
4675 2009-03-10 Jakub Jelinek <jakub@redhat.com>
4677 * posix/unistd.h (_POSIX_VERSION, _POSIX2_VERSION, _POSIX2_C_BIND,
4678 _POSIX2_C_DEV, _POSIX2_SW_DEV, _POSIX2_LOCALEDEF): Define to
4679 200809L instead of 200112L.
4680 (_XOPEN_VERSION): For __USE_XOPEN2K8 define to 700.
4681 * posix/tst-sysconf.c (STDVER): Define to 200809L instead of 200112L.
4683 * stdlib/quick_exit.c (quick_exit): Pass &__quick_exit_funcs
4684 instead of __quick_exit_funcs to __run_exit_handlers.
4685 * stdlib/at_quick_exit.c (at_quick_exit): Add attribute_hidden.
4686 * stdlib/exit.h (__run_exit_handlers): Add noreturn attribute.
4687 (__cxa_at_quick_exit): Remove attribute_hidden.
4688 * stdlib/exit.c (exit): Pass &__exit_funcs instead of __exit_funcs
4689 to __run_exit_handlers.
4690 * stdlib/cxa_at_quick_exit.c (__cxa_at_quick_exit): Remove
4693 2009-03-10 Ulrich Drepper <drepper@redhat.com>
4695 * po/id.po: Update from translation team.
4697 2009-02-18 Jakub Jelinek <jakub@redhat.com>
4699 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S: Use
4700 .machine push; .machine "power6" and .machine pop around mtfsf
4701 insns outside of _ARCH_PWR6 define.
4702 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S: Likewise.
4703 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S:
4705 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S:
4707 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR): Likewise.
4708 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register,
4709 relax_fenv_state): Likewise.
4711 2009-03-08 Ulrich Drepper <drepper@redhat.com>
4713 * stdlib/Makefile (routines): Add quick_exit, at_quick_exit, and
4715 (static-only-routines): Add at_quick_exit.
4716 * stdlib/Versions: Export quick_exit and __cxa_at_quick_exit for
4718 * stdlib/quick_exit.c: New file.
4719 * stdlib/at_quick_exit.c: New file.
4720 * stdlib/cxa_at_quick_exit.c: New file.
4721 * stdlib/cxa_atexit.c (__cxa_atexit): Move body to new function. Call
4723 (__internal_atexit): New function.
4724 (__new_exitfn): Now takes parameter to point to the list to use.
4725 * stdlib/cxa_finalize.c: Remove quick_exit handlers, don't call them.
4726 * stdlib/exit.c (__run_exit_handlers): New function. Split from...
4727 (exit): ...here. Just call __run_exit_handlers appropriately.
4728 * stdlib/exit.h: Declare __quick_exit_funcs, __run_exit_handlers,
4729 __internal_atexit, __cxa_at_quick_exit. Adjust __new_exitfn.
4730 * stdlib/on_exit.c: Adjust call to __new_exitfn.
4731 * stdlib/stdlib.h: Declare at_quick_exit and quick_exit.
4733 * po/id.po: Update from translation team.
4735 2009-03-07 Ulrich Drepper <drepper@redhat.com>
4737 * po/ru.po: Update from translation team.
4739 2009-03-04 Ulrich Drepper <drepper@redhat.com>
4741 * po/nl.po: Update from translation team.
4743 2009-03-03 Ulrich Drepper <drepper@redhat.com>
4745 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Declare fallocate{,64}.
4746 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
4747 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
4748 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
4749 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
4750 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
4751 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
4753 * po/pl.po: Update from translation team.
4755 2009-03-02 Ulrich Drepper <drepper@redhat.com>
4758 * sysdeps/unix/sysv/linux/fallocate.c: New file.
4759 * sysdeps/unix/sysv/linux/fallocate64.c: New file.
4760 * sysdeps/unix/sysv/linux/wordsize-64/fallocate64.c: New file.
4761 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: New file.
4762 * sysdeps/unix/sysv/linux/i386/fallocate64.c: New file.
4763 * sysdeps/unix/sysv/linux/i386/fallocate.c: New file.
4764 * sysdeps/unix/sysv/linux/Versions: Export fallocate and fallocate64
4766 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
4767 Add fallocate and fallocate64.
4769 * io/fcntl.h: Pretty printing.
4771 2009-03-02 Richard Guenther <rguenther@suse.de>
4773 * misc/sys/cdefs.h (__extern_always_inline): Add __artificial__
4774 attribute also for non-C99 inline semantics variant.
4776 2009-02-12 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
4778 * sysdeps/powerpc/powerpc32/power7/fpu/Implies: New file.
4779 * sysdeps/powerpc/powerpc32/power7/Implies: Likewise.
4780 * sysdeps/powerpc/powerpc64/power7/fpu/Implies: Likewise.
4781 * sysdeps/powerpc/powerpc64/power7/Implies: Likewise.
4782 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies:
4784 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies:
4787 2009-03-02 Ulrich Drepper <drepper@redhat.com>
4789 * po/cs.po: Update from translation team.
4791 2009-02-28 Ulrich Drepper <drepper@redhat.com>
4793 * po/bg.po: Update from translation team.
4794 * po/sv.po: Likewise.
4795 * po/fi.po: Likewise.
4796 * po/vi.po: Likewise.
4798 2009-02-27 Roland McGrath <roland@redhat.com>
4800 * Makeconfig (%.v.i): Depend on Makeconfig.
4801 Exclude % lines from initial #-comment removal.
4803 2009-02-27 Ulrich Drepper <drepper@redhat.com>
4805 * po/ko.po: Update from translation team.
4807 2009-02-26 Roland McGrath <roland@redhat.com>
4809 * shadow/lckpwdf.c (__lckpwdf): Move FLAGS inside block using it,
4810 avoids unused warning.
4812 2009-02-26 Andrew Stubbs <ams@codesourcery.com>
4813 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
4815 * sysdeps/unix/sysv/linux/sh/sys/procfs.h: Don't include signal.h,
4816 sys/ucontext.h and asm/elf.h. Include sys/user.h.
4817 * sysdeps/unix/sysv/linux/sh/sys/user.h: Don't include features.h
4818 and asm/user.h. Include asm/ptrace.h.
4819 (PTRACE_GETREGS, PTRACE_SETREGS, PTRACE_GETFPREGS,
4820 PTRACE_SETFPREGS, PTRACE_GETFDPIC, PTRACE_GETFDPIC_EXEC,
4821 PTRACE_GETFDPIC_INTERP, PTRACE_GETDSPREGS, PTRACE_SETDSPREGS):
4823 (start_thread): Don't undefine.
4824 (elf_greg_t, ELF_NGREG, elf_fpregset_t, user_fpu_struct, user):
4827 2009-02-26 Ulrich Drepper <drepper@redhat.com>
4829 * wctype/wctype.h: The *_l functions are in POSIX 2008.
4830 * wcsmbs/wchar.h: mbsnrtowcs, open_wmemstream, wcpcpy, wcpncpy,
4831 wcscasecmp, wcsdup, wcsncasecmp, wcsnlen, wcsnrtombs,
4832 wcscasecmp_l, wcsncasecmp_l, wcscoll_l, and wcsxfrm_l.
4833 * sysdeps/mach/hurd/bits/posix_opt.h: Reset value of macros from
4835 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Likewise.
4836 * posix/getconf.c (vars): Add _SC_THREAD_ROBUST_PRIO_INHERIT and
4837 _SC_THREAD_ROBUST_PRIO_PROTECT entries.
4838 * bits/confname.h: Add _SC_THREAD_ROBUST_PRIO_INHERIT and
4839 _SC_THREAD_ROBUST_PRIO_PROTECT.
4840 * posix/unistd.h: fexecve is in POSIX 2008.
4841 * time/time.h: strftime_l is in POSIX 2008.
4842 * io/sys/stat.h: futimens is in POSIX 2008.
4843 * string/strings.h: strcasecmp_l and strncasecmp_l are in POSIX 2008.
4844 * string/string.h: stpcpy, stpncpy, strndup, strnlen, strsignal,
4845 strcoll_l, strerror_l, and strxfrm_l are in POSIX 2008.
4846 * stdlib/stdlib.h: mkdtemp is in POSIX 2008.
4847 * libio/stdio.h: dprintf, fmemopen, getdelim, getline,
4848 open_memstream, and vdprintf are in POSIX 2008.
4850 2009-02-25 Ulrich Drepper <drepper@redhat.com>
4852 * include/features.h: Define macros for XPG7/POSIX 2008.
4853 * ctype/ctype.h: The *_l functions are in POSIX 2008.
4854 * dirent/dirent.h: alphasort, dirfd, scandir, and fdopendir are in
4856 * locale/langinfo.h: nl_langinfo_l is in POSIX 2008.
4857 * locale/xlocale.h: Define locale_t type.
4858 * locale/locale.h: duplocale, freelocale, newlocale, uselocale are
4859 in POSIX 2008. Don't define locale_t here.
4860 * stdlib/monetary.h: strfmon_l is in POSIX 2008.
4861 * sysdeps/unix/sysv/linux/bits/stat.h: Protect UTIME_NOW and
4862 UTIME_OMIT only with __USE_ATFILE.
4863 * signal/signal.h: Declare psignal and psiginfo for POSIX 2008.
4864 * stdio-common/psiginfo.c: New file.
4865 * stdio-common/psiginfo-data.h: New file.
4866 * stdio-common/psiginfo-define.h: New file.
4867 * stdio-common/Makefile (routines): Add psiginfo.
4868 * stdio-common/Versions: Export psiginfo for GLIBC_2.10.
4869 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
4870 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
4871 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
4872 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
4873 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
4874 * io/sys/stat.h: Move mknodat definition into same conditional as
4876 * time/sys/time.h: futimesat is not among the functions accepted
4877 into the POSIX standard.
4879 * include/features.h: If no feature selection given and we select
4880 by default a POSIX mode, also define __USE_POSIX_IMPLICITLY.
4881 * posix/Versions: Export __posix_getopt.
4882 * posix/getopt.c (_getopt_initialize): Take additional parameter.
4883 Use it to alternatively initialize __posixly_correct.
4884 (_getopt_internal_r): Take addition parameter. Pass on to
4886 (_getopt_internal): Take addition parameter. Pass on to
4888 (getopt): Pass additional zero to _getopt_internal.
4889 (__posix_getopt): New function.
4890 * posix/getopt.h: Add redirection for getopt.
4891 * posix/getopt1.c (getopt_long): Pass additional zero to
4893 (getopt_long_only): Likewise.
4894 (_getopt_long_r): Pass additional zero to _getopt_internal_r.
4895 (_getopt_long_only_r): Likewise.
4896 * posix/getopt_int.h: Adjust declarations of _getopt_internal and
4899 2009-02-24 Ulrich Drepper <drepper@redhat.com>
4901 * bits/confname.h: Define _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX,
4902 _SC_TRACE_SYS_MAX, _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
4903 * sysdeps/posix/sysconf.c (__sysconf): Handle
4904 _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX, _SC_TRACE_SYS_MAX,
4905 _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
4907 2009-02-24 Roland McGrath <roland@redhat.com>
4910 * README.template: Reworded not to use substituted version number.
4912 * README: ... here (no longer generated).
4913 * Makefile (README): Target removed.
4915 2009-02-24 Ulrich Drepper <drepper@redhat.com>
4917 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf):
4918 /proc/sys/kernel/rtsig_max doesn't exist anymore, use getrlimit
4921 * io/sys/stat.h: The lstat functions have been mandatory since 2001.
4923 * time/tzset.c (tzset_internal): Correct parsing of TZ envvar.
4925 2009-02-22 Ulrich Drepper <drepper@redhat.com>
4927 * po/bg.po: Update from translation team.
4929 2009-02-16 Jakub Jelinek <jakub@redhat.com>
4931 * stdlib/monetary.h: Uglify function parameter names.
4932 * sunrpc/rpc/pmap_clnt.h: Likewise.
4933 * sunrpc/rpc/svc.h: Likewise.
4934 * sunrpc/rpc/xdr.h: Likewise.
4935 * sunrpc/rpc/clnt.h: Likewise.
4936 * resolv/netdb.h: Likewise.
4937 * resolv/arpa/nameser.h: Likewise.
4938 * resolv/resolv.h: Likewise.
4939 * argp/argp.h: Likewise.
4940 * locale/langinfo.h: Likewise.
4941 * io/sys/stat.h: Likewise.
4942 * posix/spawn.h: Likewise.
4943 * nis/rpcsvc/nislib.h: Likewise.
4944 * malloc/obstack.h: Likewise.
4945 * sysdeps/ia64/bits/link.h: Likewise.
4946 * sysdeps/i386/bits/link.h: Likewise.
4947 * sysdeps/s390/bits/link.h: Likewise.
4948 * sysdeps/powerpc/bits/link.h: Likewise.
4949 * sysdeps/x86_64/bits/link.h: Likewise.
4950 * sysdeps/sparc/bits/link.h: Likewise.
4951 * sysdeps/sh/bits/link.h: Likewise.
4952 * sysdeps/unix/sysv/linux/i386/sys/io.h: Likewise.
4953 * sysdeps/unix/sysv/linux/x86_64/sys/io.h: Likewise.
4954 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Likewise.
4955 * sysdeps/unix/sysv/linux/sys/eventfd.h: Likewise.
4957 2008-12-01 Fredrik Unger <fred@tree.se>
4959 * soft-fp/double.h [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_SEMIRAW_D,
4960 FP_UNPACK_SEMIRAW_DP): Use _FP_UNPACK_RAW_1 instead of
4961 _FP_UNPACK_RAW_2, fix up first argument.
4963 2009-02-15 Ulrich Drepper <drepper@redhat.com>
4965 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): New function.
4966 (GET_NPROCS_PARSER): Change parameters and use next_line.
4967 (__get_nprocs): Rewrite to not use stdio routines.
4968 * sysdeps/unix/sysv/linux/sparc/getsysstats.c (GET_NPROCS_PARSER):
4969 Change parameters and use next_line.
4971 2009-02-13 Ulrich Drepper <drepper@redhat.com>
4974 * nscd/nscd.h: Remove definitions and declarations for mem_in_flight.
4975 Change mempool_alloc prototype.
4976 * nscd/mem.c (gc): Don't handle mem_in_flight.
4977 (mempool_alloc): Third parameter now only indicates whether this is the
4978 first call (to allocate data) or not. If it is, get db rdlock.
4979 Release it on error. Don't handle mem_in_flight.
4980 * nscd/aicache.c (addhstaiX): Mark he parameter as const.
4981 Adjust third parameter of mempool_alloc calls.
4982 Nothing to do here in case mempool_alloc fails.
4983 Avoid local variable shadowing parameter. No need to get db rdlock
4984 before calling cache_add.
4985 * nscd/cache.c (cache_add): Adjust call to mempool_alloc. There is
4986 no mem_in_flight array anymore.
4987 * nscd/connections.c: Remove definition and handling of mem_in_flight.
4988 * nscd/grpcache.c (cache_addgr): Adjust third parameter of
4989 mempool_alloc calls. Mark he parameter as const. Nothing to do here
4990 in case mempool_alloc fails. No need to get db rdlock before calling
4992 * nscd/hstcache.c (cache_addhst): Likewise.
4993 * nscd/initgrcache.c (addinitgroupsX): Likewise.
4994 * nscd/servicescache.c (cache_addserv): Likewise.
4995 * nscd/pwdcache.c (cache_addpw): Likewise. Remove some debugging code.
4997 2009-02-11 Ulrich Drepper <drepper@redhat.com>
4999 * po/lt.po: Update from translation team.
5001 2009-02-10 Ulrich Drepper <drepper@redhat.com>
5003 * elf/dl-load.c (open_verify): In case VALID_ELF_HEADER is
5004 defined, allow additional data to be added using the optional
5005 MORE_ELF_HEADER_DATA macro.
5006 * sysdeps/unix/sysv/linux/ldsodefs.h (VALID_ELF_HEADER,
5007 VALID_ELF_OSABI, VALID_ELF_ABIVERSION, MORE_ELF_HEADER_DATA): Define.
5009 2009-02-08 Ulrich Drepper <drepper@redhat.com>
5011 * include/atomic.h: Define catomic_and if not already defined.
5012 * sysdeps/x86_64/bits/atomic.h: Define catomic_and.
5013 * sysdeps/i386/i486/bits/atomic.h: Likewise.
5015 2009-02-07 Ulrich Drepper <drepper@redhat.com>
5017 * malloc/malloc.c (_int_free): Second argument is now mchunkptr.
5019 (_int_realloc): Likewise. Third argument is now padded size
5020 All _int_* functions are now static.
5022 * malloc/hooks.c: Change all callers to _int_free and _int_realloc.
5023 * malloc/arena.c: Likewise.
5024 * include/malloc.h: Remove now unnecessary declarations of the _int_*
5027 * sunrpc/rpc_common.c: We cannot move _null_auth into .rodata that
5030 * malloc/malloc.c: Add branch prediction for use of the hooks.
5032 * grp/compat-initgroups.c [NOT_IN_libc] (__libc_use_alloca): Define.
5034 2009-02-06 Ulrich Drepper <drepper@redhat.com>
5037 * bits/confname.h: Add SUSv7 macros for getconf environments.
5038 * bits/environments.h: Likewise.
5039 * sysdeps/unix/sysv/linux/i386/bits/environments.h: Likewise.
5040 * sysdeps/unix/sysv/linux/powerpc/bits/environments.h: Likewise.
5041 * sysdeps/unix/sysv/linux/s390/bits/environments.h: Likewise.
5042 * sysdeps/unix/sysv/linux/sparc/bits/environments.h: Likewise.
5043 * sysdeps/unix/sysv/linux/x86_64/bits/environments.h: Likewise.
5044 * posix/confstr.c: Handle SUSv5 and SUSv7 environments.
5045 * posix/getconf.c: Likewise.
5046 * posix/sysconf.c: Likewise.
5047 * sysdeps/posix/sysconf.c: Likewise.
5048 * posix/Makefile (getconf.speclist): Also collect SUSv5 and SUSv7
5051 2009-01-16 Petr Baudiš <pasky@suse.cz>
5054 * resolv/res_libc.c (__res_maybe_init): Call __res_vinit()
5055 even if we currently have zero nscount.
5057 2009-02-06 Ulrich Drepper <drepper@redhat.com>
5060 * grp/compat-initgroups.c (compat_call): Switch to use malloc when
5061 the input line is too long.
5063 * po/Makefile (libc.pot): Add f_print as function taking c-format
5066 * debug/xtrace.sh: Unify translatable messages.
5067 * elf/ldd.bash.in: Likewise.
5068 * elf/sprof.c: Likewise.
5069 * locale/programs/locale.c: Likewise.
5070 * malloc/memusage.sh: Likewise.
5071 * nss/getent.c: Likewise.
5073 2009-02-06 Joseph Myers <joseph@codesourcery.com>
5075 * debug/pcprofiledump.c (print_version,
5076 argp_program_version_hook): New function.
5077 * elf/ldconfig.c (more_help): New function.
5079 * elf/sln.c (usage): New function.
5080 (main): Support --help and --version.
5081 * malloc/memusagestat.c (print_version): New function.
5082 (argp_program_version_hook): New variable.
5083 * nscd/nscd.c (more_help): New function.
5085 * posix/getconf.c (main): Send --version output to stdout.
5087 * sunrpc/rpc_main.c (usage, options_usage): Take STREAM and STATUS
5088 arguments. All callers changed.
5089 (print_version): New function.
5090 (parseargs): Support --help and --version.
5091 * sunrpc/rpcinfo.c (usage): Take STREAM argument. All callers
5093 (print_version): New function.
5094 (main): Use getopt_long. Support --help and --version.
5095 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Support --help and
5098 2009-02-06 Ulrich Drepper <drepper@redhat.com>
5100 * malloc/memusage.c (DEFAULT_BUFFER_SIZE): Change to 32768.
5101 (update_data): Fix handling of wrapping back
5102 to the beginning of the buffer.
5105 * stdio-common/psignal.c (psignal): Fix test for empty string.
5107 2009-02-05 Ulrich Drepper <drepper@redhat.com>
5109 * include/rpc/auth.h: Use libc_hidden_proto for _null_auth.
5110 * sunrpc/rpc_common.c: Add libc_hidden_def for _null_auth. Also
5111 move _null_auth to .rodata.
5113 * time/tzset.c (__tzset_parse_tz): DST offset must also allow hour
5116 * intl/dcigettext.c (DCIGETTEXT): Avoid some code duplication.
5118 * sysdeps/unix/opendir.c (__alloc_dir): We have a lot more memory
5119 today than when the original code was written. Use larger
5120 buffers. This also makes it unnecessary to have stat information,
5121 if this causes extra efforts.
5122 (__opendir): In case O_DIRECTORY works, don't call fstat just for
5125 2009-02-03 Andrew Stubbs <ams@codesourcery.com>
5127 * sysdeps/sh/sh4/dl-trampoline.S: Only set HAVE_FPU if __SH_FPU_ANY__
5129 * sysdeps/sh/sh4/setjmp.S: Support SH4-NOFPU.
5130 * sysdeps/sh/sh4/__longjmp.S: Likewise.
5131 * sysdeps/unix/sysv/linux/sh/sh4/getcontext.S: Likewise.
5132 * sysdeps/unix/sysv/linux/sh/sh4/setcontext.S: Likewise.
5133 * sysdeps/unix/sysv/linux/sh/sh4/swapcontext.S: Likewise.
5134 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
5136 2009-02-04 Ulrich Drepper <drepper@redhat.com>
5138 * po/ru.po: Update from translation team.
5140 2008-11-17 Nathan Sidwell <nathan@codesourcery.com>
5142 * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h (struct sigevent):
5143 Add _tid slot to maintain consistency with kernel.
5145 2009-02-04 Ulrich Drepper <drepper@redhat.com>
5147 * libio/wfileops.c (_IO_wfile_underflow): Fix handling of
5148 incomplete characters at end of input buffer.
5149 * libio/Makefile (tests): Add tst-fgetwc.
5150 * libio/tst-fgetwc.c: New file.
5151 * libio/tst-fgetwc.input: New file.
5153 2009-02-02 Andrew Stubbs <ams@codesourcery.com>
5155 * sysdeps/unix/sysv/linux/sh/Makefile (libm.so-no-z-defs): Define.
5157 2009-02-02 Ulrich Drepper <drepper@redhat.com>
5160 * iconv/gconv_trans.c (__gconv_transliterate): Don't change
5161 *OUTBUFSTART unless the whole output fit into the buffer.
5162 * iconv/Makefile (tests): Add tst-iconv4.
5163 * iconv/tst-iconv4.c: New file.
5165 2009-02-01 Ulrich Drepper <drepper@redhat.com>
5167 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new descriptors.
5168 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
5170 2009-01-29 Andrew Stubbs <ams@codesourcery.com>
5172 * elf/Makefile (ld.so): Adjust the sed script to insert _begin in to
5173 newer linker scripts.
5175 2009-01-30 Ulrich Drepper <drepper@redhat.com>
5178 * sysdeps/unix/sysv/linux/sys/inotify.h: Second parameter of
5179 inotify_rm_watch should have type int.
5181 2009-01-06 Steven Munroe <sjmunroe@us.ibm.com>
5183 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
5184 Make aligned_restore_vmx a local symbol.
5185 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp):
5188 2009-01-30 Andreas Jaeger <aj@suse.de>
5190 * sysdeps/unix/sysv/linux/bits/shm.h (SHM_EXEC): Define.
5191 * sysdeps/unix/sysv/linux/ia64/bits/shm.h (SHM_EXEC): Define.
5192 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h (SHM_EXEC): Define.
5193 * sysdeps/unix/sysv/linux/s390/bits/shm.h (SHM_EXEC): Define.
5194 * sysdeps/unix/sysv/linux/sh/bits/shm.h (SHM_EXEC): Define.
5195 * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHM_EXEC): Define.
5196 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h (SHM_EXEC): Define.
5198 2009-01-11 Ryan S. Arnold <rsa@us.ibm.com>
5201 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR,
5202 _SET_SI_FPSCR): Clobber fp0 to prevent erroneous test-case passes.
5204 2009-01-08 Ryan S. Arnold <rsa@us.ibm.com>
5207 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
5208 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
5209 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
5210 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
5212 2009-01-11 Thomas Schwinge <tschwinge@gnu.org>
5214 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Use
5215 memcpy instead of memcmp.
5216 (_dl_setup_pointer_guard): Likewise.
5218 2009-01-30 Ulrich Drepper <drepper@redhat.com>
5220 * malloc/malloc.c (sYSMALLOc): Don't use assert when detecting
5221 manipulated brk, use malloc_printerr.
5222 * misc/sbrk.c (__sbrk): Better error handling for nonsense
5225 2009-01-30 Jakub Jelinek <jakub@redhat.com>
5227 * string/string.h (memchr, strchr, strrchr, strpbrk, strstr, index,
5228 rindex): For C++ add inlines so that they can be recognized as
5230 * string/strings.h: Define correct C++ prototypes for gcc 4.4.
5232 2009-01-29 Ulrich Drepper <drepper@redhat.com>
5233 Jakub Jelinek <jakub@redhat.com>
5235 * string/string.h: Define correct C++ prototypes for gcc 4.4.
5236 * wcsmbs/wchar.h: Likewise.
5238 2009-01-29 Ulrich Drepper <drepper@redhat.com>
5240 * sysdeps/i386/stackinfo.h (stackinfo_get_sp): Define.
5241 (stackinfo_sub_sp): Define.
5243 2009-01-28 Ulrich Drepper <drepper@redhat.com>
5246 * nscd/mem.c (gc): Use alloca_count to get the real stack usage.
5247 * include/alloca.h (alloca_account): Define.
5248 * sysdeps/x86_64/stackinfo.h (stackinfo_get_sp): Define.
5249 (stackinfo_sub_sp): Define.
5251 * nscd/connections.c (nscd_init): If database file access fails
5252 check whether this is due to permission problems and bail in that
5256 * nscd/mem.c (gc): Fix assignment of he_data in case malloc is used.
5257 Reported by Jun'ichi Nomura <j-nomura@ce.jp.nec.com>.
5259 2009-01-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5261 * sysdeps/unix/sysv/linux/sh/sysdep.h (INTERNAL_SYSCALL):
5262 Add "t" to clobber list.
5263 (INTERNAL_SYSCALL_NCS): Likewise.
5265 2009-01-28 Ulrich Drepper <drepper@redhat.com>
5267 * nss/getent.c (print_networks): Don't print comma between aliases.
5269 2009-01-23 Ulrich Drepper <drepper@redhat.com>
5271 * sysdeps/unix/sysv/linux/tst-clone.c (do_test): Avoid warning.
5273 * misc/hsearch_r.c (hcreate_r): We need at least three elements in
5275 * misc/Makefile (tests): Add bug-hsearch1.
5276 * misc/bug-hsearch1.c: New file.
5278 2009-01-22 Roland McGrath <roland@redhat.com>
5280 * Makeconfig (%.v.i): Strip trailing # comments,
5281 not only whole-line comments.
5283 2009-01-10 Ulrich Drepper <drepper@redhat.com>
5285 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Take
5286 one parameter. If non-NULL use it to initialize return value.
5287 (_dl_setup_pointer_guard): New function.
5288 * sysdeps/unix/sysv/linux/dl-osinfo.h: Likewise.
5289 * sysdeps/generic/ldsodefs.h: Declare _dl_random.
5290 * elf/rtld.c (security_init): Pass _dl_random to
5291 _dl_setup_stack_chk_guard. Call _dl_setup_pointer_guard to initialize
5293 * elf/dl-sysdep.c (_dl_random): New variable.
5294 (_dl_sysdep_start): Handle AT_RANDOM.
5295 (_dl_show_auxv): Likewise.
5296 * elf/dl-support.c (_dl_random): New variable.
5297 (_dl_aux_init): Handle AT_RANDOM.
5298 * csu/libc-start.c [!SHARED] (libc_start_main): Pass _dl_random
5299 to _dl_setup_stack_chk_guard.
5301 * elf/elf.h (AT_RANDOM): Define AT_BASE_PLATFORM and AT_RANDOM.
5303 2009-01-10 Roland McGrath <roland@redhat.com>
5305 * nscd/nscd.c (parse_opt): Use argp_error for bad -i argument.
5307 2009-01-08 Ulrich Drepper <drepper@redhat.com>
5309 * sysdeps/i386/fpu/libm-test-ulps: Adjust expm1 errors.
5312 * nss/nss_files/files-parse.c (strtou32): New function.
5313 (INT_FIELD): Use strotu32 instead of strtoul to unify behavior
5314 across 32-bit and 64-bit platforms.
5315 (INT_FIELD_MAYBE_NULL): Likewise.
5317 2009-01-08 Jakub Jelinek <jakub@redhat.com>
5320 * sysdeps/unix/sysv/linux/bits/resource.h (enum __rusage_who): Avoid
5321 comma after RUSAGE_CHILDREN if not -D_GNU_SOURCE.
5322 * sysdeps/unix/sysv/linux/sparc/bits/resource.h (enum __rusage_who):
5325 2009-01-05 Paolo Bonzini <bonzini@gnu.org>
5328 * posix/regexec.c (prune_impossible_nodes): Handle sifted_states[0]
5329 being NULL also if there are no backreferences.
5330 * posix/rxspencer/tests: Add testcases.
5332 2009-01-04 Paolo Bonzini <bonzini@gnu.org>
5335 * posix/bug-regex17.c: Add testcases.
5336 * posix/regcomp.c (re_compile_fastmap_iter): Rewrite COMPLEX_BRACKET
5339 2009-01-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
5341 * sysdeps/unix/sysv/linux/s390/bits/libc-vdso.h: New file.
5342 * sysdeps/unix/sysv/linux/s390/gettimeofday.c: New file.
5343 * sysdeps/unix/sysv/linux/s390/init-first.c: New file.
5344 * sysdeps/unix/sysv/linux/s390/Makefile (sysdep_routines): Add dl-vdso
5346 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h (INLINE_VSYSCALL,
5347 INTERNAL_VSYSCALL, INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK,
5348 INTERNAL_SYSCALL_NCS, HAVE_CLOCK_GETRES_VSYSCALL and
5349 HAVE_CLOCK_GETTIME_VSYSCALL: Define.
5350 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
5351 * sysdeps/unix/sysv/linux/s390/Versions: New file.
5353 2008-12-31 Paolo Bonzini <bonzini@gnu.org>
5355 * posix/regcomp.c (re_compile_fastmap_iter): Use __mbrtowc.
5356 * posix/regex_internal.c (build_wcs_buffer, build_wcs_upper_buffer,
5357 re_string_skip_chars, re_string_reconstruct): Likewise.
5358 * posix/regex_internal.h [!_LIBC] (__mbrtowc): New #define.
5360 2008-12-31 Rafael Avila de Espindola <espindola@google.com>
5362 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Check and
5363 adjust the buffer alignment.
5365 2009-01-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
5367 * sysdeps/mach/hurd/Makefile (sysdep_headers) [subdir=socket]:
5368 Add net/ethernet.h net/if_arp.h net/if_ether.h net/if_ppp.h
5371 * hurd/report-wait.c (describe_number): Use __stpcpy to prepend
5372 flavor to description only when flavor is not NULL.
5374 * hurd/hurdsig.c (signal_allowed): Unlock _hurd_dtable_lock
5375 mutex after SIGIO/SIGURG lookup loop.
5377 2009-01-03 Samuel Thibault <samuel.thibault@ens-lyon.org>
5379 * bits/resource.h (PRIO_PROCESS, PRIO_PGRP, PRIO_USER): Add macros.
5381 2009-01-03 Ulrich Drepper <drepper@redhat.com>
5383 * sysdeps/unix/sysv/linux/i386/sysdep.h: Describe 6th argument
5386 2009-01-02 Ulrich Drepper <drepper@redhat.com>
5388 * sysdeps/unix/sysv/linux/kernel-features.h
5389 (__ASSUME_FUTEX_CLOCK_REALTIME): Define.
5391 * wcsmbs/wcsnrtombs.c (__wcsnrtombs): Create temporary state object
5392 if no output is written.
5394 * version.h: Bump to 2.10 development.
5396 * posix/getconf.c: Update copyright year.
5397 * nss/getent.c: Likewise.
5398 * iconv/iconvconfig.c: Likewise.
5399 * iconv/iconv_prog.c: Likewise.
5400 * elf/ldconfig.c: Likewise.
5401 * catgets/gencat.c: Likewise.
5402 * csu/version.c: Likewise.
5403 * elf/ldd.bash.in: Likewise.
5404 * elf/sprof.c (print_version): Likewise.
5405 * locale/programs/locale.c: Likewise.
5406 * locale/programs/localedef.c: Likewise.
5407 * nscd/nscd.c (print_version): Likewise.
5408 * debug/xtrace.sh: Likewise.
5409 * malloc/memusage.sh: Likewise.
5410 * malloc/mtrace.pl: Likewise.
5411 * debug/catchsegv.sh: Likewise.
5413 2008-12-29 Mike Frysinger <vapier@gentoo.org>
5415 * iconvdata/Makefile (iconv-rules): Use LC_ALL=C when running awk
5418 2008-12-29 Ulrich Drepper <drepper@redhat.com>
5420 * sysdeps/posix/getaddrinfo.c (gaih_inet): When the
5421 gethostbyname4_r function call succeeded, just leave the loop.
5424 * wcsmbs/wchar.h: Move undefs for local __need_* constants to the
5426 * wctype/wctype.h: Get wint_t definition directly from <stddef.h>.
5427 * wctype/Makefile (tests): Add bug-wctypeh.
5428 * wctype/bug-wctypeh.c: New file.
5430 * nscd/nscd_gethst_r.c (nscd_gethst_r): Don't use nscd if
5431 LOCALDOMAIN is defined.
5432 * nscd/nscd_getai.c (__nscd_getai): Likewise.
5434 * sysdeps/x86_64/bits/select.h: New file.
5436 * resolv/res_init.c (__res_vinit): Count all servers in statp->nscount.
5438 2008-12-21 Bruno Haible <bruno@clisp.org>
5441 * wcsmbs/mbsnrtowcs.c (__mbsnrtowcs): Create temporary state object
5442 if no output is written.
5444 2008-12-13 Klaus Dittrich <kladit@arcor.de>
5446 * login/utmp_file.c (pututline_file): Replace call to dup2 with
5447 libc internal symbol __dup2 to avoid access through the PLT.
5449 2008-12-08 Ulrich Drepper <drepper@redhat.com>
5452 * sysdeps/unix/sysv/linux/bits/socket.h (SCM_CREDENTIALS): Make
5453 available only for __USE_GNU.
5455 * inet/Makefile (tests): Add tst-getni2.
5456 * inet/tst-getni2.c: New file.
5459 * inet/getnameinfo.c (getnameinfo): Check for output buffers being
5460 NULL when NI_NAMEREQD is set.
5461 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
5462 * inet/Makefile (tests): Add tst-getni1.
5463 * inet/tst-getni1.c: New file.
5465 2008-12-03 Petr Baudiš <pasky@suse.cz>
5468 * nscd/connections.c (invalidate_cache): Use prune_run_lock
5469 instead of prune_lock.
5470 (nscd_run_prune): Before calling prune_cache, take prune_run_lock.
5471 * nscd/nscd.h (database_dyn): Add prune_run_cache.
5473 2008-12-07 Ulrich Drepper <drepper@redhat.com>
5475 * resolv/res_send.c (send_dg): Use correct guards for SOCK_CLOEXEC
5478 * sysdeps/unix/sysv/linux/kernel-features.h: Fix typo in accept4
5481 * resolv/res_init.c (__res_vinit): Always assign to statp->nscount
5482 after reading name server list.
5485 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Fix memory
5486 handling for host name aliases.
5488 2008-11-24 Arkadiusz Miśkiewicz <arekm@maven.pl>
5490 * sysdeps/i386/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Use LOAD_PIC_REG
5491 instead of doing things manually.
5493 2008-11-26 Chris Steel <chris.steel.lnx@googlemail.com>
5495 * posix/regex_internal.h (build_wcs_upper_buffer):
5496 Return type is reg_error_t.
5498 2008-12-05 Ulrich Drepper <drepper@redhat.com>
5500 * posix/globtest.sh: Use mktemp to create temporary file and
5503 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_SET_S): Handle large
5505 (__CPU_CLR_S): Likewise.
5506 (__CPU_ISSET_S): Likewise.
5508 2008-12-05 Joseph Myers <joseph@codesourcery.com>
5509 Ulrich Drepper <drepper@redhat.com>
5511 * scripts/firstversion.awk: Use custom comparison function to compare
5513 * scripts/versions.awk: Use sort invocation which can handle
5514 multi-digit sub-version numbers.
5516 2008-12-04 Ulrich Drepper <drepper@redhat.com>
5518 * locale/programs/ld-address.c (DEFINE_LANGUAGE_CODE2): Define.
5519 * locale/iso-639.def: Add Chhattisgarhi entry.
5521 2008-12-02 Ulrich Drepper <drepper@redhat.com>
5523 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname3_r): Recognize
5525 (_nss_dns_gethostbyname4_r): Likewise.
5526 * resolv/res_init.c (__res_vinit): Initialize nscount to zero.
5527 * sysdeps/posix/getaddrinfo.c (gaih_inet): In case we use
5528 gethostbyname4_r, we don't have a separate IPv6 status, so copy
5529 the no_data variable.
5531 * resolv/res_init.c (__res_vinit): Fill in IPv4 name server
5532 information at the correct index.
5534 * socket/sys/socket.h: Declare accept4.
5535 * socket/accept4.c: New file.
5536 * sysdeps/unix/sysv/linux/accept4.c: New file.
5537 * sysdeps/unix/sysv/linux/i386/accept4.S: New file.
5538 * socket/Makefile (routines): Add accept4.
5539 * socket/Versions: Export accept4 with version GLIBC_2.10.
5540 * socket/paccept.c: Removed.
5541 * sysdeps/unix/sysv/linux/paccept.c: Removed.
5542 * sysdeps/unix/sysv/linux/i386/paccept.S: Removed.
5543 * Versions.def: Define GLIBC_2.10 for libc.
5544 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_ACCEPT4.
5546 * nscd/connections.c: Use accept4.
5548 * sysdeps/unix/sysv/linux/i386/socket.S: Fix comment.
5550 2008-12-01 Ulrich Drepper <drepper@redhat.com>
5552 * resolv/res_send.c (send_dg): Create sockets with non-blocking
5555 * stdlib/setenv.c (unsetenv): Don't search environment if it does
5557 * stdlib/Makefile (tests): Add tst-unsetenv1.
5558 * stdlib/tst-unsetenv1.c: New file.
5560 2008-11-29 Ulrich Drepper <drepper@redhat.com>
5562 * login/utmp_file.c (file_writable): New variable.
5563 (setutent_file): Don't try to open file for writing.
5564 (pututline_file): Before writing, make descriptor writable if
5567 2008-11-26 Ulrich Drepper <drepper@redhat.com>
5569 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Only restrict search
5570 to IPv4 or IPv6 if an interface has been found.
5572 2008-11-26 Roland McGrath <roland@redhat.com>
5574 * sysdeps/unix/sysv/linux/alpha/ipc_priv.h: Renamed to ...
5575 * sysdeps/unix/sysv/linux/powerpc/ipc_priv.h: ... here.
5577 * sysdeps/unix/sysv/linux/alpha/wordexp.c: Renamed to ...
5578 * sysdeps/unix/sysv/linux/ia64/wordexp.c: ... here.
5579 * sysdeps/unix/sysv/linux/sparc/sparc64/wordexp.c: Change #include.
5581 * elf/elf.h (NT_386_IOPERM): New macro.
5582 (NT_PPC_VSX): New macro.
5584 2008-11-25 Roland McGrath <roland@redhat.com>
5586 * sysdeps/alpha, sysdeps/unix/bsd/osf/alpha,
5587 sysdeps/unix/bsd/Attic/osf1/alpha, sysdeps/unix/sysv/linux/alpha,
5588 sysdeps/unix/sysv/linux/alpha/alpha, sysdeps/unix/alpha,
5589 sysdeps/mach/alpha, sysdeps/mach/hurd/alpha:
5590 Subdirectories moved to ports repository.
5591 * configure.in (base_machine): Remove alpha case.
5593 2008-11-25 Thomas Schwinge <tschwinge@gnu.org>
5595 * sysdeps/mach/strerror_l.c: New file.
5597 2008-11-13 Ryan S. Arnold <rsa@us.ibm.com>
5600 * sysdeps/powerpc/fpu/Makefile: Added test case tst-setcontext-fpscr.
5601 * sysdeps/powerpc/fpu/feholdexcpt.c (_FPU_MASK_ALL): Define to replace
5603 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register): Dynamically
5604 choose mtfsf insn based on PPC_FEATURE_HAS_DFP.
5605 (relax_fenv_state): Same as above.
5606 (FPSCR_29): Reserve bit in ISA 2.05.
5607 (FPSCR_NI): Provide define for compat.
5608 * sysdeps/powerpc/fpu/fesetenv.c (_FPU_MASK_ALL): Define to replace
5610 * sysdeps/powerpc/fpu/feupdateenv.c (_FPU_MASK_ALL): Define to replace
5612 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c: New file. Test case to
5613 test setcontext and swapcontext with dynamic 64-bit FPSCR detection.
5614 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp): Adjust
5615 access to hwcap to account for hwcap size increase to uint64_t.
5616 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S (__sigsetjmp ):
5618 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S
5619 (*setcontext): Likewise.
5620 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
5622 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
5624 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
5625 (*setcontext): dynamically select mtfsf insn based on
5626 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
5627 increase to uint64_t.
5628 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
5629 (*swapcontext): dynamically select mtfsf insn based on
5630 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
5631 increase to uint64_t.
5632 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
5634 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
5636 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S
5637 (*setcontext): dynamically select mtfsf insn based on
5638 PPC_FEATURE_HAS_DFP.
5639 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
5640 (*swapcontext): dynamically select mtfsf insn based on
5641 PPC_FEATURE_HAS_DFP.
5643 2008-11-13 Ulrich Drepper <drepper@redhat.com>
5645 * version.h: Bump for 2.9 release.
5646 * include/features.h (__GLIBC_MINOR__): Bump to 9.
5649 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ALLOC_SIZE):
5650 Multiply with sizeof of __cpu_mask, not 8 unconditionally after
5653 2008-11-11 Ulrich Drepper <drepper@redhat.com>
5656 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Don't abort for
5657 unknown request types for now.
5659 2008-11-11 Roland McGrath <roland@redhat.com>
5661 * sysdeps/x86_64/configure: New file.
5663 * configure.in: Add AC_SUBST(libc_cv_cpp_asm_debuginfo).
5664 * configure: Regenerated.
5666 2008-11-03 Martin Schwidefsky <schwidefsky@de.ibm.com>
5668 * sysdeps/s390/s390-64/dl-trampoline.S (_dl_runtime_profile): Use the
5669 correct instruction to remove the stack frame.
5671 2008-11-03 Michael Matz <matz@suse.de>
5673 * sysdeps/s390/bits/atomic.h (__arch_compare_and_exchange_val_32_acq,
5674 __arch_compare_and_exchange_val_64_acq): Add "memory" clobber.
5676 2008-11-07 Jakub Jelinek <jakub@redhat.com>
5678 * include/stdio.h (__builtin_fwrite, __builtin_fwrite_unlocked):
5681 * bits/libc-tsd.h (__libc_tsd_define, __libc_tsd_address,
5682 __libc_tsd_get, __libc_tsd_set): Add TYPE argument, use it as the type
5683 of the thread variable instead of void *.
5684 * sysdeps/mach/hurd/bits/libc-tsd.h (__libc_tsd_define,
5685 __libc_tsd_address, __libc_tsd_get, __libc_tsd_set): Likewise.
5686 * include/ctype.h (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
5687 __libc_tsd_define arguments.
5688 (__ctype_b_loc, __ctype_toupper_loc, __ctype_tolower_loc): Adjust
5689 __libc_tsd_address arguments. Remove union hack.
5690 * include/rpc/rpc.h (RPC_VARS): Adjust __libc_tsd_define arguments.
5691 * sunrpc/rpc_thread.c (RPC_VARS): Likewise.
5692 (__rpc_thread_destroy, rpc_thread_multi, __rpc_thread_variables):
5693 Adjust __libc_tsd_{set,get} arguments.
5694 * ctype/ctype-info.c (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
5695 __libc_tsd_define arguments.
5696 * locale/uselocale.c (__uselocale): Adjust __libc_tsd_{set,get}
5698 * locale/lc-ctype.c (_nl_postload_ctype): Likewise.
5699 * locale/global-locale.c (__libc_tsd_LOCALE): Adjust type.
5700 (LOCALE): Adjust __libc_tsd_define arguments.
5701 * locale/localeinfo.h (_NL_CURRENT_LOCALE): Adjust __libc_tsd_get
5703 (LOCALE): Adjust __libc_tsd_define arguments.
5704 * sysdeps/mach/hurd/malloc-machine.h (MALLOC): Adjust __libc_tsd_define
5706 (tsd_setspecific, tsd_getspecific): Adjust __libc_tsd_{set,get}
5709 2008-11-02 Ulrich Drepper <drepper@redhat.com>
5711 * malloc/malloc.c (public_rEALLOc): When new arena is used, copy
5712 really all bytes. Patch by Denys Vlasenko <dvlasenk@redhat.com>.
5714 2008-11-01 Ulrich Drepper <drepper@redhat.com>
5717 * misc/hsearch_r.c (hsearch_r): Fix secondary hash function.
5719 2008-10-24 Joseph Myers <joseph@codesourcery.com>
5720 Ulrich Drepper <drepper@redhat.com>
5722 * math/tgmath.h (__floating_type): Use __builtin_classify_type in
5723 definition for GCC 3.1 and later.
5725 2008-10-31 Jakub Jelinek <jakub@redhat.com>
5727 * elf/dl-tls.c (__tls_get_addr): After calling _dl_update_slotinfo
5728 refetch dtv, as it might have changed.
5729 * elf/Makefile: Add rules to build and run tst-tls18.
5730 * elf/tst-tls18.c: New test.
5731 * elf/tst-tlsmod18a.c: New file.
5733 2008-09-09 Aurelien Jarno <aurelien@aurel32.net>
5736 * iconvdata/gconv-modules: Add LATIN9 as an alias to ISO-8859-15.
5738 2008-10-31 Ulrich Drepper <drepper@redhat.com>
5741 * sysdeps/powerpc/elf/rtld-global-offsets.sym: Fix typo.
5744 * posix/spawnattr_getschedparam.c (posix_spawnattr_getschedparam):
5745 Fix length of copy operation.
5747 2008-10-02 Pierre Habouzit <madcoder@debian.org>
5749 * sysdeps/unix/sysv/linux/eventfd.c (eventfd): Use the eventfd2 syscall
5750 and fix its calling convention.
5752 2008-10-07 Andreas Schwab <schwab@suse.de>
5755 * resolv/res_send.c (send_vc): Fix last change.
5756 (send_dg): Align here as well.
5758 2008-10-31 Ulrich Drepper <drepper@redhat.com>
5760 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Handle UL_GETFSIZE
5761 return value in case rlimit is RLIM_INFINITY.
5764 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Fix return value
5766 * resource/Makefile (tests): Add bug-ulimit1.
5767 * resource/bug-ulimit1.c: New file.
5770 * sunrpc/rpc_main.c (mkfile_output): Properly handle filename
5771 without dot. Properly terminate the string with a null byte.
5772 Based on a patch by Aurelien Jarno <aurelien@aurel32.net>.
5775 * debug/getgroups_chk.c (__getgroups_chk): Return EINVAL error for
5777 * posix/bits/unistd.h (getgroups): Call __getgroups_chk for
5781 * sysdeps/powerpc/powerpc32/dl-machine.c: Fix typo in message.
5783 2008-10-30 Ulrich Drepper <drepper@redhat.com>
5785 * grp/initgroups.c (internal_getgrouplist): Don't prematurely
5786 abort if there is no initgroups_dyn function.
5788 * resolv/res_send.c (send_dg): On timeout, only return nonzero
5789 result if any of the queries really provided an answer.
5791 2008-10-28 Ulrich Drepper <drepper@redhat.com>
5793 * po/lt.po: Update from translation team.
5795 2008-10-26 Ulrich Drepper <drepper@redhat.com>
5797 * po/id.po: Update from translation team.
5799 2008-10-24 Ulrich Drepper <drepper@redhat.com>
5801 * resolv/res_query.c (__libc_res_nquery): Add a few casts.
5802 Fix tests for existence of second reply.
5804 2008-10-23 Ulrich Drepper <drepper@redhat.com>
5806 * po/id.po: New file.
5807 Contributed by the Indonesian translation team.
5809 2008-10-22 Dmitry V. Levin <ldv@altlinux.org>
5811 * misc/syslog.c (openlog_internal): Fix __have_sock_cloexec
5814 2008-10-17 Jakub Jelinek <jakub@redhat.com>
5816 * elf/Makefile: Add rules to build and run tst-tls17.
5817 * elf/tst-tls17.c: New test.
5818 * elf/tst-tlsmod17a.c: New file.
5819 * elf/tst-tlsmod17b.c: Likewise.
5821 2008-10-17 Ulrich Drepper <drepper@redhat.com>
5823 * stdlib/divmod_1.c: Use correct type for dummy variable.
5824 * stdlib/mod_1.c: Likewise.
5826 2008-10-16 Ulrich Drepper <drepper@redhat.com>
5828 * elf/dl-tls.c (_dl_update_slotinfo): Copy all of the initial DTV.
5830 2008-10-16 Jakub Jelinek <jakub@redhat.com>
5832 * sysdeps/unix/sysv/linux/sys/signalfd.h (signalfd): Fix __THROW vs.
5833 __nonnull order for C++.
5834 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h (signalfd): Likewise.
5835 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h (signalfd): Likewise.
5837 2008-10-01 Daniel Jacobowitz <dan@codesourcery.com>
5839 * stdlib/longlong.h: Update from GCC.
5841 2008-10-09 Jakub Jelinek <jakub@redhat.com>
5842 David S. Miller <davem@davemloft.net>
5844 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S: When not USE_BPR,
5845 make sure any registers used with 64-bit 'branch-on-register'
5846 instructions have their top 32-bits clear.
5847 * sysdeps/sparc/sparc64/sparcv9v/memset.S: Likewise.
5848 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: Likewise.
5850 2008-09-18 Andreas Schwab <schwab@suse.de>
5853 * resolv/res_send.c (send_vc): Fix use of unaligned address.
5854 Properly handle partial reads.
5856 2008-10-01 Mark Shinwell <shinwell@codesourcery.com>
5858 * elf/elf.h (STO_MIPS_PLT): New.
5860 (R_MIPS_JUMP_SLOT): New.
5861 (R_MIPS_NUM): Redefine to 128.
5862 (DT_MIPS_PLTGOT): New.
5863 (DT_MIPS_RWPLT): New.
5864 (DT_MIPS_NUM): Redefine to 0x35.
5866 2008-10-01 Ulrich Drepper <drepper@redhat.com>
5868 * timezone/africa: Update from tzdata2008f.
5869 * timezone/asia: Likewise.
5870 * timezone/australasia: Likewise.
5871 * timezone/europe: Likewise.
5872 * timezone/leapseconds: Likewise.
5873 * timezone/northamerica: Likewise.
5874 * timezone/southamerica: Likewise.
5875 * timezone/zone.tab: Likewise.
5877 2008-09-30 Ulrich Drepper <drepper@redhat.com>
5879 * nscd/connections.c: Disable use of paccept for now.
5881 2008-09-29 Ulrich Drepper <drepper@redhat.com>
5883 * socket/Versions: Remove paccept export for GLIBC_2.9.
5884 * socket/Makefile (routines): Remove paccept.
5885 * socket/sys/socket.h: Remove paccept declaration.
5887 * po/sv.po: Update from translation team.
5889 2008-09-22 Deborah S. Townsend <dstownse@us.ibm.com>
5891 * sysdeps/s390/s390-64/s390x-mcount.S: Replace ahi with aghi.
5892 * sysdeps/unix/sysv/linux/s390/s390-64/socket.S: Likewise.
5894 2008-09-16 Ulrich Drepper <drepper@redhat.com>
5896 * dlfcn/dlopen.c (dlopen_doit): Allow __RTLD_SPROF flag.
5897 Patch by Olivier Fourdan <ofourdan@redhat.com>.
5899 2008-09-15 Ulrich Drepper <drepper@redhat.com>
5901 * sunrpc/rpc/svc.h: Declare svcfd_create.
5902 Patch by Michael Solberg <msolberg@redhat.com>.
5904 2008-09-12 Flavio Leitner <fleitner@redhat.com>
5905 Ulrich Drepper <drepper@redhat.com>
5907 * malloc/malloc.c (public_vALLOc): Try other arenas in case
5909 (public_pVALLOc): Likewise.
5911 2008-09-02 Andreas Jaeger <aj@suse.de>
5913 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Fix last
5916 2008-08-26 Aurelien Jarno <aurelien@aurel32.net>
5919 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Fix a typo.
5921 2008-07-18 Daniel Jacobowitz <dan@codesourcery.com>
5923 * Makefile (check-data): Check data directory in add-ons.
5924 * elf/Makefile (check-data): Likewise.
5926 2008-08-18 Roland McGrath <roland@redhat.com>
5928 * configure.in (--with-cpu): Check compiler support for -march/-mcpu.
5929 * configure: Regenerated.
5930 * config.make.in (cflags-cpu): New substituted variable.
5931 (with-cpu): Variable removed.
5932 * Makeconfig (+cflags): Use $(cflags-cpu), not $(with-cpu).
5934 2008-08-14 Ryan S. Arnold <rsa@us.ibm.com>
5937 * sysdeps/powerpc/fpu/bits/mathinline.h (__signbitl): Copy new
5938 __signbitl definition and __LONG_DOUBLE_128__ guard from:
5939 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Remove as
5940 redundant. Functions which call floating point assembler operations
5941 should go into a sysdeps powerpc/fpu directory.
5943 2008-08-15 Ulrich Drepper <drepper@redhat.com>
5945 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Define MAP_STACK.
5946 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
5948 2008-08-14 Ulrich Drepper <drepper@redhat.com>
5950 * sysdeps/x86_64/memset.S: Reduce size of tables for PIC.
5952 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Undo all
5953 change related to AT_EXECFN. We cannot use that string.
5954 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Remove
5956 * elf/dl-support.c: Remove _dl_execfn variable.
5957 (_dl_aux_init): Remove handling of AT_EXECFN.
5958 * elf/dl-sysdep.c (_dl_sysdep_start): Remove handling of AT_EXECFN.
5959 * elf/rtld.c (process_envvars): Remove use of __ASSUME_AT_EXECFN.
5961 2008-08-13 Ulrich Drepper <drepper@redhat.com>
5964 * libio/fmemopen.c: Implement binary mode. In this mode no NUL
5965 byte gets added to writes and seeks from the end use the length of
5966 the buffer and not the currently terminating NUL byte.
5969 * login/utmp_file.c (getutent_r_file): Take additional parameter.
5970 Set to true if locking failed.
5971 (getutid_r_file): Adjust caller.
5972 (pututline_file): Likewise. Return NULL in this case.
5973 Patch mostly by halesh.s@gmail.com.
5975 2008-08-12 Ulrich Drepper <drepper@redhat.com>
5978 * sysdeps/unix/sysv/linux/ifaddrs.c (struct sockaddr_ll_max):
5980 (struct ifaddrs_storage): Use it instead of sockaddr_ll.
5982 2008-08-12 Ryan S. Arnold <rsa@us.ibm.com>
5985 * sysdeps/powerpc/powerpc32/dl-machine.c (CHECK_STATIC_TLS): Remove
5986 macro since it is now available in elf/dynamic-link.h.
5988 2008-08-12 Roland McGrath <roland@frob.com>
5990 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Avoid -Wparenthesis triggers,
5991 in case used outside of libc.
5992 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>
5994 2008-08-11 Ulrich Drepper <drepper@redhat.com>
5996 * resolv/res_mkquery.c (res_nmkquery): Call ns_name_compress
5997 directly instead of going through dn_comp.
5999 2008-08-11 Aurelien Jarno <aurel32@debian.org>
6001 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
6002 Fix asm constraints.
6004 2008-08-07 Ulrich Drepper <drepper@redhat.com>
6007 * sysdeps/unix/sysv/linux/bits/in.h (IP_PMTUDISC_PROBE): Define.
6008 (IPV6_PMTUDISC_PROBE): Likewise.
6010 2008-08-07 Pete Eberlein <eberlein@us.ibm.com>
6013 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h (PROT_SAO): Define.
6015 2008-08-01 Steven Munroe <sjmunroe@us.ibm.com>
6016 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
6019 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags):
6020 Added the members 'vsx' and 'arch_2_06'.
6021 (_dl_powerpc_platforms): Add the member 'power7'.
6022 * sysdeps/powerpc/dl-procinfo.h: Modify _DL_HWCAP_FIRST
6023 to reflect the changes required by VSX and ISA 2.06.
6024 Modify _DL_PLATFORMS_COUNT to reflect the addition of
6026 Defined PPC_PLATFORM_POWER7.
6027 (_dl_string_platform): Add support for POWER7.
6028 * sysdeps/powerpc/sysdep.h: Define bit masks for VSX
6029 capability and ISA 2.06.
6031 2008-08-07 Ulrich Drepper <drepper@redhat.com>
6034 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Use correct
6035 macro to detect use of 128 bit long double.
6036 Patch by Ryan S. Arnold <rsa@us.ibm.com>.
6038 2008-08-05 Ulrich Drepper <drepper@redhat.com>
6040 * scripts/gen-as-const.awk: Use 32-bit values on 32-bit platforms.
6043 * sysdeps/i386/fpu/s_expm1l.S: Simply use exp implementation for large
6045 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
6046 Patch by Denys Vlasenko <dvlasenk@redhat.com>.
6048 2008-08-03 Ulrich Drepper <drepper@redhat.com>
6050 * nscd/connections.c (main_loop_poll): Pass a buffer which is
6051 guaranteed to be large enough to read inotify event. Ignore
6052 EAGAIN error. Better error message. Add branch predicition.
6053 (main_loop_epoll): Likewise.
6055 2008-08-02 Roland McGrath <roland@frob.com>
6057 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
6058 Add memory clobbers.
6060 2008-08-02 Ulrich Drepper <drepper@redhat.com>
6062 * manual/arith.texi: Avoid @strong{Note:}.
6063 * manual/creature.texi: Likewise.
6064 * manual/filesys.texi: Likewise.
6065 * manual/math.texi: Likewise.
6066 * manual/memory.texi: Likewise.
6067 * manual/resource.texi: Likewise.
6068 * manual/syslog.texi: Likewise.
6069 * manual/time.texi: Likewise.
6071 * sysdeps/posix/clock_getres.c (hp_timing_getres): Remove inline
6074 2008-08-01 Ulrich Drepper <drepper@redhat.com>
6076 * sysdeps/unix/sysv/linux/Versions: Fix changes due to old patch for
6077 new epoll_create1 interface.
6078 * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
6079 * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
6080 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
6082 * include/arpa/nameser.h (NS_GET16): Use const pointer.
6083 (NS_GET32): Likewise.
6085 * sysdeps/unix/sysv/linux/kernel-features.h: s390 has the new
6088 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): We cannot
6089 use the AT_EXECFN value if it is no absolute path.
6090 * sysdeps/unix/sysv/linux/kernel-features.h: Never define
6093 * Versions.def: Add GLIBC_2.9 to libresolv.
6094 * include/resolv.h: Remove hidden proto declarations for __ns_*
6095 functions. Add them for __dn_count_labels and __p_secstodate.
6096 * include/arpa/nameser.h: Add a number of hidden proto declarations.
6097 Define ns_msg_getflags macro here.
6098 * resolv/res_debug.c: Add hidden definition for __dn_count_labels
6100 * resolv/Versions: Export functions from <arpa/nameser.h> from
6101 libresolv in version GLIBC_2.9.
6102 * resolv/ns_name.c: Integrate changes from bind 9.5.0. Add necessary
6104 * resolv/ns_netint.c: Likewise.
6105 * resolv/ns_parse.c: Likewise.
6106 * resolv/ns_print.c: Likewise.
6107 * resolv/ns_samedomain.c: Likewise.
6108 * resolv/ns_ttl.c: Likewise.
6109 * resolv/arpa/nameser_compat.h: Likewise.
6110 * resolv/arpa/nameser.h: Likewise. Remove macros which redirect
6112 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Use __ns_get16
6113 instead of ns_get16.
6114 * resolv/nss_dns/dns-host.c (getanswer_r): Use __ns_get16 and
6115 __ns_get32 instead of ns_get16 and ns_get32 respectively.
6116 (gaih_getanswer_slice): Likewise.
6117 * resolv/Makefile (libresolv-routines): Add ns_date.
6118 * resolv/ns_date.c: New file.
6120 * elf/Makefile (check-localplt.out): Also check libresolv and
6123 2008-07-31 Ulrich Drepper <drepper@redhat.com>
6125 * sysdeps/unix/sysv/linux/kernel-features.h: Define
6128 2008-07-30 Ulrich Drepper <drepper@redhat.com>
6130 * sysdeps/posix/getaddrinfo.c (gaih_inet): Raise size of initial
6131 buffer passed to NSS functions.
6133 * nscd/connections.c (nscd_init): Typo in preprocessor directive.
6135 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PACCEPT):
6138 * misc/syslog.c (openlog_internal): Fix compile problem.
6140 2008-07-28 Roland McGrath <roland@redhat.com>
6142 * elf/dl-sysdep.c (_dl_show_auxv): Add AT_EXECFN to the table.
6144 2008-07-28 Ulrich Drepper <drepper@redhat.com>
6146 * io/ftw.c (add_object): Remove inline to avoid warning.
6148 * sysdeps/unix/sysv/linux/paccept.c: Fix compile problem.
6150 * resolv/res_send.c (__libc_res_nsend): Take additional parameter.
6151 Use it instead of locally defined resplen2 variable.
6152 (res_nsend): Adjust for __libc_res_nsend interface change.
6153 (send_vc): Initialize *resplen2 if necessary. Read length of
6154 package into an appropriately aligned variable. Store converted length
6155 in new variable and use it appropriately.
6156 Add branch prediction help.
6157 * resolv/res_query.c (__libc_res_nquery): Take additional parameter
6158 and pass it on to __libc_res_nsend. Adjust all callers.
6159 (__libc_res_nsearch): Likewise.
6160 (__libc_res_nqeurydomain): Likewise.
6161 * resolv/nss_dns/dns-host.c: Adjust for __libc_res_nsearch interface
6163 (_nss_dns_gethostbyname4): Don't unconditionally allocate tmp array.
6164 Define resplen2 variable and pass it to __libc_res_nsearch and then
6166 (getanswer_r): In case of incorrect DNS data don't overread buffer.
6167 Add branch prediction.
6168 (gaih_getanswer_slice): Likewise. Check for invalid data types.
6169 (gaih_getanswer): Don't decode second slice if first one failed due
6170 to a too small buffer. Don't let not found status of second
6171 decoder shadow results of the first.
6172 * resolv/gethnamaddr.c (gethostbyname2): Adjust for __libc_res_nsearch
6173 and __libc_res_nquery interface changes
6174 (gethostbyaddr): Adjust for __libc_res_nquery interface change.
6175 * include/resolv.h: Adjust prototypes for __libc_res_nquery,
6176 __libc_res_nsearch, and __libc_res_nsend.
6177 * resolv/nss_dns/dns-canon.c: Adjust for __libc_res_nquery interface
6179 * resolv/nss_dns/dns-network.c: Adjust for __libc_res_nquery and
6180 __libc_res_nsearch interface changes.
6182 2008-07-27 Ulrich Drepper <drepper@redhat.com>
6184 * libio/iopopen.c (_IO_new_proc_open): Remove unnecessary volatile.
6186 * posix/wordexp.c (exec_comm): Use pipe2 if possible to create
6187 file descriptors with close-on-exec set.
6188 (exec_comm_child): Fix the case where the write end of the pipe is
6189 STDOUT_FILENO already. In case it is, clear close-on-exec.
6191 * sysdeps/unix/sysv/linux/syscalls.list: Add __pipe2 alias.
6192 * io/pipe2.c: Likewise.
6193 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PIPE2
6194 instead of __ASSUME_PACCEPT.
6195 * include/unistd.h: Declare __have_pipe2.
6196 * libio/iopopen.c: Implement "e" flag.
6197 * libio/Makefile (tests): Add tst-popen1.
6198 * libio/tst-popen1.c: New file.
6200 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_ISDN and AF_ISDN.
6201 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
6203 2008-07-26 Ulrich Drepper <drepper@redhat.com>
6206 * libio/fileops.c (_IO_new_file_attach): Preserve errno around
6207 success call of _IO_SEEKOFF or calls which failed because the
6208 descriptor is for a pipe.
6210 * sunrpc/key_call.c (getkeyserv_handle): Use FD_CLOEXEC instead of
6213 * misc/syslog.c (openlog_internal): Use SOCK_CLOEXEC if possible.
6215 * malloc/mtrace.c (mtrace): Use 'e' flag in fopen call. Drop
6216 F_SETFD use if we know fopen set the flag.
6218 * login/utmp_file.c (setutent_file): Minor optimization in case
6219 O_CLOEXEC is available.
6221 2008-07-24 Tom "spot" Callaway <tcallawa@redhat.com>
6223 * Makeconfig: Define pie-ccflag and PIE-ccflag variables.
6224 * elf/Makefile: Use pie-ccflag variable.
6225 * nscd/Makefile: Likewise.
6226 * sysdeps/sparc/Makefile: Set $(pie-ccflag) to -fPIE.
6228 2008-07-21 Andreas Krebbel <krebbel1@de.ibm.com>
6231 * Versions.def: Add GLIBC_2.9 version tag for libutil.
6232 * sysdeps/unix/sysv/linux/s390/bits/utmp.h: Copy of
6233 gnu/bits/utmp.h. Check for __WORDSIZE_COMPAT32 removed.
6234 * sysdeps/unix/sysv/linux/s390/bits/utmpx.h: Copy of
6235 gnu/bits/utmpx.h. Check for __WORDSIZE_COMPAT32 removed.
6236 * sysdeps/unix/sysv/linux/s390/s390-32/Makefile: Add new files
6237 utmp32, utmpx32 and login32.
6238 * sysdeps/unix/sysv/linux/s390/s390-32/Versions: Add 2.9
6239 versions of struct utmp functions to libc and libutil.
6240 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-compat.h: New file.
6241 * sysdeps/unix/sysv/linux/s390/s390-32/getutent.c: New file.
6242 * sysdeps/unix/sysv/linux/s390/s390-32/getutent_r.c: New file.
6243 * sysdeps/unix/sysv/linux/s390/s390-32/getutid.c: New file.
6244 * sysdeps/unix/sysv/linux/s390/s390-32/getutid_r.c: New file.
6245 * sysdeps/unix/sysv/linux/s390/s390-32/getutline.c: New file.
6246 * sysdeps/unix/sysv/linux/s390/s390-32/getutline_r.c: New file.
6247 * sysdeps/unix/sysv/linux/s390/s390-32/getutmp.c: New file.
6248 * sysdeps/unix/sysv/linux/s390/s390-32/getutxent.c: New file.
6249 * sysdeps/unix/sysv/linux/s390/s390-32/getutxid.c: New file.
6250 * sysdeps/unix/sysv/linux/s390/s390-32/getutxline.c: New file.
6251 * sysdeps/unix/sysv/linux/s390/s390-32/login.c: New file.
6252 * sysdeps/unix/sysv/linux/s390/s390-32/login32.c: New file.
6253 * sysdeps/unix/sysv/linux/s390/s390-32/pututxline.c: New file.
6254 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmp.c: New file.
6255 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmpx.c: New file.
6256 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: New file.
6257 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.c: New file.
6258 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.h: New file.
6259 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx-convert.h: New file.
6260 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.c: New file.
6261 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: New file.
6263 2008-07-26 Ulrich Drepper <drepper@redhat.com>
6265 * scripts/gen-as-const.awk: Generate more widely usable code by
6266 using 64-bit arithmetic.
6268 * stdio-common/printf_fp.c (___printf_fp): Give wide outout code
6269 the same treatment as narrow output code in last patch.
6271 * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Namespace cleanup.
6274 * elf/dl-load.c (local_strdup): Remove inline.
6275 (_dl_map_object_from_fd): Don't allocate l_symbolic_searchlist.r_list.
6276 * elf/dl-object.c (_dl_new_object): Allocate symbolic searchlist as
6279 * sysdeps/unix/sysv/linux/dl-origin.c: Add const to avoid warning.
6281 2008-07-25 Ulrich Drepper <drepper@redhat.com>
6283 * sysdeps/unix/sysv/linux/kernel-features.h: IA-64 and SPARC have
6284 the new syscalls, too.
6286 * sysdeps/i386/i686/memcmp.S: Fix unwind information.
6287 Reported by Paul Pluzhnikov <ppluzhnikov@google.com>.
6290 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Take additional
6291 parameter for end of buffer. If temporary copy is too large use
6293 * stdio-common/vfprintf.c: Adjust for _i18n_number_rewrite
6295 * stdio-common/printf_fp.c (__printf_fp): Likewise.. Account for
6296 string rewrite when allocating buffer.
6298 * sysdeps/unix/sysv/linux/kernel-features.h: PPC has the new
6301 * nscd/connections.c (nscd_init): Clean up fcntl call.
6303 * nscd/nscd_helper.c (open_socket): Use SOCK_CLOEXEC and
6304 SOCK_NONBLOCK if possible.
6306 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Use
6307 SOCK_CLOEXEC if available.
6309 * include/rpc/clnt.h: Declare __libc_clntudp_bufcreate and
6310 __libc_clntudp_bufcreate_internal.
6311 * include/sys/socket.h: Declare __have_sock_cloexec.
6312 * socket/Makefile (aux): Add have_sock_cloexec.
6313 * socket/have_sock_cloexec.c: New file.
6314 * sunrpc/clnt_udp.h (clntudp_bufcreate): Now a wrapper around
6315 __libc_clntudp_bufcreate.
6316 (__libc_clntudp_bufcreate): Former implementation of clntudp_bufcreate
6317 which takes an additional parameter. Create socket with non-blocking
6318 mode and close-on-exec flag set, if wanted.
6319 * sunrpc/Versions: Export __libc_clntudp_bufcreate@GLIBC_PRIVATE.
6320 * nis/ypclnt.c (yp_bind_client_create): Use __libc_clntpudp_bufcreate
6321 instead of clntudp_create. The socket has already the close-on-exec
6322 flag set if SOCK_CLOEXEC is defined.
6324 2008-07-24 Ulrich Drepper <drepper@redhat.com>
6326 * sysdeps/unix/sysv/linux/kernel-features.h: Define
6327 __ASSUME_PACCEPT, __ASSUME_IN_NONBLOCK, and __ASSUME_PACCEPT if
6329 * nscd/connections.c: Avoid fcntl calls to set close-on-exec flag and
6330 non-blocking mode by using socket, paccept, and inotify_init1.
6332 * Versions.def (glibc): Add GLIBC_2.9.
6333 * io/Makefile (routines): Add dup3 and pipe2.
6334 * io/Versions [glibc] (GLIBC_2.9): Add dup3 and pipe2.
6335 * io/dup3.c: New file.
6336 * io/pipe2.c: New file.
6337 * posix/unistd.h: Declare dup3 and pipe2.
6338 * socket/Makefile (routines): Add paccept.
6339 * socket/Versions [glibc] (GLIBC_2.9): Add paccept.
6340 * socket/paccept.c: New file.
6341 * socket/sys/socket.h: Declare paccept.
6342 * sysdeps/unix/syscalls.list: Add entry for dup3.
6343 * sysdeps/unix/sysv/linux/Versions [glibc] (GLIBC_2.9): Add
6344 epoll_create2 and inotify_init1.
6345 * sysdeps/unix/sysv/linux/eventfd.c: Use eventfd1 syscall if possible.
6346 * sysdeps/unix/sysv/linux/paccept.c: New file.
6347 * sysdeps/unix/sysv/linux/signalfd.c: Use signalfd4 syscall if
6349 * sysdeps/unix/sysv/linux/socketcall.h: Add SOCKOP_paccept.
6350 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_create2,
6351 inotify_init1, and pipe2 entries.
6352 * sysdeps/unix/sysv/linux/alpha/sys/epoll.h: New file.
6353 * sysdeps/unix/sysv/linux/alpha/sys/eventfd.h: New file.
6354 * sysdeps/unix/sysv/linux/alpha/sys/inotify.h: New file.
6355 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h: New file.
6356 * sysdeps/unix/sysv/linux/alpha/sys/timerfd.h: New file.
6357 * sysdeps/unix/sysv/linux/bits/socket.h: Define SOCK_CLOEXEC and
6359 * sysdeps/unix/sysv/linux/i386/paccept.S: New file.
6360 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: New file.
6361 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: New file.
6362 * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: New file.
6363 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: New file.
6364 * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: New file.
6365 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: New file.
6366 * sysdeps/unix/sysv/linux/sys/epoll.h: Define EPOLL_CLOEXEC and
6367 EPOLL_NONBLOCK. Declare epoll_create2.
6368 * sysdeps/unix/sysv/linux/sys/eventfd.h: Define EFD_CLOEXEC and
6370 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOEXEC and
6371 IN_NONBLOCK. Declare inotify_init1.
6372 * sysdeps/unix/sysv/linux/sys/signalfd.h: Define SFD_CLOEXEC and
6374 * sysdeps/unix/sysv/linux/sys/timerfd.h: Define TFD_CLOEXEC and
6377 * elf/elf.h: Define AT_EXECFN.
6378 * elf/rtld.c [!__ASSUME_AT_EXECFN] (process_envvars): Don't handle
6380 * elf/dl-sysdep.c (_dl_sysdep_start): Handle AT_EXECFN.
6381 * elf/dl-support.c: Define _dl_execfn. Don't define _dl_origin_path
6382 if __ASSUME_AT_EXECFN is defined.
6383 (_dl_aux_init): Handle AT_EXECFN.
6384 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_EXECFN
6386 * sysdeps/generic/ldsodefs.h (rtld_global_ro): Add _dl_execfn.
6387 Don't define _dl_origin_path if __ASSUME_AT_EXECFN is defined.
6388 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Use
6389 _dl_execfn if available and avoid compatibility code if
6390 __ASSUME_AT_EXECFN is defined.
6392 * sysdeps/unix/sysv/linux/dl-sysdep.h: Don't declare
6393 _dl_discover_osversion only for older kernels.
6395 2008-07-22 Roland McGrath <roland@frob.com>
6397 * hurd/fd-read.c (_hurd_fd_read): Fix last change.
6399 2008-07-21 Roland McGrath <roland@frob.com>
6401 * hurd/fd-read.c (_hurd_fd_read): Return EGRATUITOUS if the server
6402 returned too much data out of line.
6404 2008-07-20 Ulrich Drepper <drepper@redhat.com>
6406 * locale/setlocale.c (setname): Remove inline to avoid compiler
6410 * locale/setlocale.c (setlocale): Take the setlocale lock earlier.
6412 2008-07-15 Ulrich Drepper <drepper@redhat.com>
6414 * stdio-common/vfprintf.c (_IO_helper_overflow): In case _IO_sputn
6415 doesn't manage to write anything, fail.
6417 * malloc/hooks.c (__malloc_check_init): Remove printf.
6419 2008-07-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
6421 * sysdeps/mach/hurd/bits/fcntl.h: Include <sys/types.h>.
6423 2008-07-12 Ulrich Drepper <drepper@redhat.com>
6425 * nscd/connections.c (main_loop_poll): Fix handling of read errors
6427 (main_loop_epoll): Likewise.
6429 2008-07-09 Ulrich Drepper <drepper@redhat.com>
6431 * resolv/res_send.c: Remove unnecessary res_pquery prototype.
6433 * resolv/res_query.c (__libc_res_nquery): Issue debug message only
6434 if DEBUG is defined.
6436 * resolv/res_query.c (__libc_res_nquery): Align buffer for T_AAAA
6437 query. Adjust buffer size computation for padding.
6439 2008-07-08 Ulrich Drepper <drepper@redhat.com>
6441 * stdio-common/Makefile: Add rules to build and run tst-setvbuf1.
6442 * stdio-common/tst-setvbuf1.c: New file.
6443 * stdio-common/tst-setvbuf1.expect: New file.
6446 * libio/iosetvbuf.c (_IO_setvbuf): Correctly clear buffering flags
6447 when selecting fully-buffered stream.
6448 Patch by Wang Xin <wxinee@gmail.com>.
6450 2008-07-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
6452 * sysdeps/mach/hurd/open.c: Include <stdio.h>.
6453 (__open_2): New function.
6454 (__open64_2): New alias to __open_2.
6455 * sysdeps/mach/hurd/openat.c: Include <stdio.h>.
6456 (__openat_2): New function.
6457 (__openat64_2): New alias to __openat_2.
6459 2008-07-06 Ulrich Drepper <drepper@redhat.com>
6462 * time/mktime.c (__mktime_internal): Normalize tp->tm_isdst value.
6464 2008-07-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
6466 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Define MSG_NOSIGNAL.
6467 * hurd/hurd/fd.h (__hurd_sockfail): Add extern inline function.
6468 * sysdeps/mach/hurd/recv.c (__recv): Use __hurd_sockfail instead of
6470 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
6471 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
6472 * sysdeps/mach/hurd/send.c (__send): Likewise.
6473 * sysdeps/mach/hurd/sendto.c (__sendfrom): Likewise.
6474 * sysdeps/mach/hurd/sendmsg.c (__sendmsg): Likewise.
6476 2008-03-04 Samuel Thibault <samuel.thibault@ens-lyon.org>
6478 * sysdeps/mach/hurd/recv.c (__recv): Initialize NPORTS.
6479 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
6480 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
6481 * hurd/fd-read.c (_hurd_fd_read): Initialize NREAD.
6482 * hurd/get-host.c (_hurd_get_host_config): Likewise.
6483 * sysdeps/mach/hurd/dl-sysdep.c (__libc_read): Likewise.
6485 2008-06-27 Ulrich Drepper <drepper@redhat.com>
6488 * time/strptime_l.c: Don't clear s.era_cnt after successful match
6490 Patch by Petr Baudiš.
6492 2008-06-26 Ulrich Drepper <drepper@redhat.com>
6494 * resolv/res_debug.c (__p_type_syms): Add ns_t_dname entry.
6495 Patch by Peter Jones <pjones@redhat.com>.
6497 2008-06-25 Ulrich Drepper <drepper@redhat.com>
6500 * stdlib/canonicalize.c (__realpath): readlink can write too much
6501 into the buffer on platforms without PATH_MAX.
6503 2008-06-17 Carlos O'Donell <carlos@codesourcery.com>
6506 * posix/tst-regex.c (main): Rename to...
6507 (do_test): ... this. Remove cmdline option processing.
6509 (TEST_FUNCTION): Define.
6510 (CMDLINE_OPTIONS): Define.
6512 2008-06-25 Ulrich Drepper <drepper@redhat.com>
6515 * configure.in: Add -Werror to -fstack-protector test to catch
6516 unsupported architectures.
6517 Patch by Gilles Esponasse <g.esp@free.fr>.
6519 2008-06-17 Joseph Myers <joseph@codesourcery.com>
6521 * stdlib/tst-setcontext.c: Set back_in_main before exit if
6522 getcontext returns ENOSYS.
6524 2008-06-18 Ulrich Drepper <drepper@redhat.com>
6526 * nscd/connections.c (main_loop_poll): Fix test for read error.
6527 (main_loop_epoll): Likewise.
6529 2008-06-13 Ulrich Drepper <drepper@redhat.com>
6531 * sysdeps/posix/getaddrinfo.c: Move _res_hconf_init call to a
6532 better place so it is not called when nscd is used.
6534 * nscd/connections.c: Also recognize and handle changes to the
6535 resolver configuration file.
6537 2008-06-12 Ulrich Drepper <drepper@redhat.com>
6539 * time/strftime.c: Pass reference to tzset_called around to handle
6543 * time/strftime.c (__strftime_internal): Call tzset() only
6544 when printing timezone-dependent values.
6545 Based on a patch by Petr Baudiš <pasky@suse.cz>.
6547 * resolv/nss_dns/dns-host.c (gaih_getanswer): Don't
6548 unconditionally use second gaih_getanswer_slice result.
6550 * sysdeps/posix/getaddrinfo.c (gai_inet): Remove unnecessary test.
6551 (getaddrinfo): RES must always be non-NULL.
6553 2008-06-12 Jakub Jelinek <jakub@redhat.com>
6555 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Avoid using
6557 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
6558 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
6560 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Avoid using cr3
6563 2008-06-12 Ulrich Drepper <drepper@redhat.com>
6565 * nscd/nscd.h (struct database_dyn): Add inotify_descr and clear_cache
6567 * nscd/connections.c (inotify_fd): New variable.
6568 (nscd_init): Try to open an inotify descriptor.
6569 If successful, watch files for databases using inotify instead of
6570 having prune threads stat the files.
6571 (nscd_run_prune): Recognize clear_cache flag being set and call
6572 prune_cache appropriately.
6573 (main_loop_poll): Add inotify descriptor to wait set and handle the
6575 (main_loop_epoll): Likewise.
6576 * nscd/cache.c (prune_cache): Don't stat files for databases if
6578 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]
6579 (CFLAGS-connections.c): Add -DHAVE_INOTIFY.
6581 * nscd/grpcache.c (cache_addgr): Correctly compute size of
6582 fixed-size portion of the record.
6583 * nscd/servicescache.c (cache_addserv): Likewise.
6584 * nscd/pwdcache.c (cache_addpw): Likewise.
6585 * nscd/initgrcache.c (addinitgroupsX): Likewise.
6587 2008-06-11 Ulrich Drepper <drepper@redhat.com>
6589 * nscd/mem.c (gc): Initialize obstack earlier so that if we jump
6590 out we don't use uninitialized memory.
6592 * nscd/hstcache.c (cache_addhst): Send correct number of bytes to
6595 2008-06-10 Ulrich Drepper <drepper@redhat.com>
6597 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Also log and
6598 ignore T_DNAME messages.
6599 * resolv/arpa/nameser_compat.h (T_DNAME): Define.
6601 2008-06-05 Jakub Jelinek <jakub@redhat.com>
6603 * misc/regexp.h (compile): Use __REPB_PREFIX macro.
6604 Avoid segfault if first GETC returns eof/'\0'/'\n'.
6606 2008-06-03 Jakub Jelinek <jakub@redhat.com>
6608 * nscd/nscd_getserv_r.c (__nscd_getservbyport_r): Pass cp
6609 instead of portstr to nscd_getserv_r. Patch by
6610 Roman Kagan <rkagan@mail.ru>.
6612 2008-05-26 Jim Meyering <meyering@redhat.com>
6614 Remove more useless "if" tests before "free".
6615 * include/inline-hashtab.h (htab_delete): Likewise.
6616 * libio/freopen.c (freopen): Likewise.
6617 * libio/freopen64.c (freopen64): Likewise.
6618 * locale/programs/ld-collate.c (collate_read): Likewise.
6619 * misc/fstab.c (libc_freeres_fn): Likewise.
6620 * posix/glob.c (globfree): Likewise.
6622 2008-05-24 Ulrich Drepper <drepper@redhat.com>
6624 * string/Makefile (strop-tests): Add memmem.
6625 * string/test-memmem.c: New file.
6626 * string/test-string.h (BUF1PAGES): Define to 1 if undefined.
6627 (test_init): Size buf1 according to BUF1PAGES.
6629 2008-05-24 Jakub Jelinek <jakub@redhat.com>
6631 * libio/stdio.h (vscanf): Fix -std=c99 redirect.
6632 * stdio-common/Makefile (tests): Add scanf16 and scanf17.
6633 (CFLAGS-scanf17.c): New.
6634 * stdio-common/scanf14.c (main): Add fscanf and scanf tests.
6635 * stdio-common/scanf15.c (main): Likewise.
6636 * stdio-common/scanf16.c: New file.
6637 * stdio-common/scanf17.c: New file.
6639 2008-05-24 Ulrich Drepper <drepper@redhat.com>
6641 * resolv/res_send.c (send_dg): If we already have one of two
6642 answers and the server reports SERVFAIL, NOTIMP, or REFUSED, then
6643 use the one answer insted of failing.
6645 2008-02-20 Ryan S. Arnold <rsa@us.ibm.com>
6647 * math/libm-test.inc (exp_test): Exclude expl(1000.0L) from
6648 being executed on PowerPC as the expected result exceeds IBM
6649 long double 128 __LDBL_MAX__.
6651 2008-05-21 Roland McGrath <roland@redhat.com>
6653 * shlib-versions (sparc.*-.*-.*, sparc64.*-.*-.*): Add ABI lines.
6655 * Makefile (check-data): Use $(abi-name) before other guesses.
6656 Look in $(add-ons) dirs before scripts/data/.
6657 * elf/Makefile (check-data): Likewise.
6659 * scripts/soversions.awk: Grok ABI line.
6660 * Makeconfig ($(common-objpfx)soversions.mk): Likewise.
6661 Emit definition for abi-name variable.
6663 2008-05-21 Ulrich Drepper <drepper@redhat.com>
6665 * string/endian.h: Define new fixed-size hto* and *toh macros only
6668 * iconvdata/Depend: Add localedata.
6670 2008-05-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
6672 * bits/termios.h (ONLCR): Define under [__USE_XOPEN] too.
6674 2008-05-08 David S. Miller <davem@davemloft.net>
6676 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Use
6678 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
6679 (__SYSCALL_CLOBBERS): Remove %g* registers.
6680 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
6681 (__SYSCALL_CLOBBERS): Likewise.
6682 * scripts/data/localplt-sparc-linux-gnu.data: New file.
6683 * scripts/data/localplt-sparc64-linux-gnu.data: New file.
6685 2008-05-21 Jakub Jelinek <jakub@redhat.com>
6687 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
6688 (CALL_ERRNO_LOCATION): Define.
6689 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
6690 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
6691 (CALL_ERRNO_LOCATION): Define.
6692 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
6693 * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S (__brk): Use
6694 HIDDEN_JUMPTARGET for __errno_location call in libc.so.
6696 2008-05-20 Ulrich Drepper <drepper@redhat.com>
6698 * include/inline-hashtab.h (higher_prime_number): Fix type of mid
6701 2008-05-20 Jakub Jelinek <jakub@redhat.com>
6703 * sysdeps/unix/sysv/linux/sparc/sparc32/sigcontextinfo.h
6704 (FIRST_FRAME_POINTER): Define.
6706 2008-05-09 David S. Miller <davem@davemloft.net>
6708 * sysdeps/sparc/sparc64/backtrace.c: New file.
6710 2008-05-14 David S. Miller <davem@davemloft.net>
6712 * sysdeps/sparc/machine-gmon.h: New file.
6713 * sysdeps/sparc/sparc-mcount.S: Likewise.
6714 * sysdeps/sparc/Makefile: Add sparc-mcount target to
6715 sysdep_routines in gmon directory.
6717 2008-05-19 Jakub Jelinek <jakub@redhat.com>
6719 * elf/soinit.c (__EH_FRAME_BEGIN__): Remove.
6721 2008-05-19 Ulrich Drepper <drepper@redhat.com>
6723 * resolv/res_query.c (__libc_res_nquery): In case one of two
6724 answer was too short don't try to read that answer's header.
6726 * resolv/res_send.c (send_dg): In case of timeout and there are
6727 two queries and one has been answered, return value indicating
6730 2008-05-18 Ulrich Drepper <drepper@redhat.com>
6732 * nscd/cache.c (cache_add): Take additional parameter specifying
6733 whether this is in response of a cache refill. Check alignment
6734 of package data. Revamp waking of pruning thread.
6735 (prune_cache): Small optimization.
6736 * nscd/nscd.h: Adjust cache_add prototypes.
6737 * nscd/aicache.c: Adjust cache_add calls.
6738 * nscd/grpcache.c: Likewise.
6739 * nscd/hstcache.c: Likewise.
6740 * nscd/initgrcache.c: Likewise.
6741 * nscd/pwdcache.c: Likewise.
6742 * nscd/servicescache.c: Likewise.
6743 * nscd/connections.c (restart): Really disable cache use before
6744 exec attempt. If it fails, reenable cache.
6745 (nscd_run_prune): Initialize wakeup_time. After wakeup, set wakeup
6746 time to max to be able to notice concurrent cache additions. Unlock
6747 prune_lock while performing gc. Afterwards compute wakeup time with
6748 current wakeup_time value in mind.
6750 2008-05-17 Ulrich Drepper <drepper@redhat.com>
6752 * nscd/mem.c (gc): Avoid stack overflow when allocating move list.
6754 * nscd/mem.c (gc): Correctly determine highest used array element
6757 * nscd/mem.c (markrange): Add assert to check entries are all
6758 aligned. Small cleanup in bitmap use.
6760 * nscd/nscd.h (mem_in_flight): Replace blockaddr field with
6761 blockoff of type nscd_ssize_t.
6762 * nscd/mem.c (gc): Simplify markrange call for on-flight blocks.
6763 (mempoll_alloc): Record block offset and not address.
6765 * nscd/mem.c (gc): Fix test for stack overuse.
6767 * nscd/aicache.c (addhstaiX): Fix a few small problems, cleanups,
6770 * sysdeps/posix/getaddrinfo.c (gaih_inet): If nscd reports no
6771 entry is available, believe it.
6773 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): If there are
6774 no answers return NSS_STATUS_NOTFOUND.
6775 (gaih_getanswer): Don't call gaih_getanswer_slice if the answer
6776 buffer does not have any content.
6778 2008-05-16 Ulrich Drepper <drepper@redhat.com>
6780 * string/strcasestr.c (CMP_FUNC): Use __strncasecmp, not strncasecmp.
6782 * sysdeps/posix/getaddrinfo.c (gaih_inet): After gethostbyname4_r
6783 lookup, don't assign canon unconditionally.
6785 2008-05-14 Ulrich Drepper <drepper@redhat.com>
6787 * string/Makefile (distribute): Add str-two-way.h.
6789 2008-03-29 Eric Blake <ebb9@byu.net>
6791 Rewrite string searches to O(n) rather than O(n^2).
6792 * string/str-two-way.h: New file. For linear fixed-allocation
6794 * string/memmem.c: New implementation.
6795 * string/strstr.c: New implementation.
6796 * string/strcasestr.c: New implementation.
6798 2008-04-11 Paolo Bonzini <bonzini@gnu.org>
6800 * posix/regcomp.c (optimize_utf8): Add a note on why we test
6802 (calc_first): Initialize constraint field.
6803 (duplicate_node_closure): Use it instead of special casing ANCHORS.
6804 Use search_duplicated_node to avoid loops. Fix grammar.
6805 (duplicate_node): Merge constraint field for all node types.
6806 (calc_eclosure_iter): Look at constraint field for all node types.
6807 * posix/regex_internal.c (create_cd_newstate): Don't look at
6810 2008-05-14 Ulrich Drepper <drepper@redhat.com>
6813 * configure.in: Don't use $CFLAGS when assembling, use $ASFLAGS.
6816 * string/endian.h: Add macros for fixed-size endian conversion.
6817 * bits/byteswap.h: Allow inclusion from <endian.h>.
6818 * sysdeps/i386/bits/byteswap.h: Likewise.
6819 * sysdeps/ia64/bits/byteswap.h: Likewise.
6820 * sysdeps/s390/bits/byteswap.h: Likewise.
6821 * sysdeps/x86_64/bits/byteswap.h: Likewise.
6822 * string/Makefile (tests): Add tst-endian.
6823 * string/tst-endian.c: New file.
6825 * iconvdata/run-iconv-test.sh: Use = instead of == in test.
6826 Patch by Reuben Thomas.
6828 2008-05-14 Joseph Myers <joseph@codesourcery.com>
6830 * iconvdata/Makefile (bug-iconv6-ENV, tst-iconv7-ENV): Define.
6832 2008-05-14 Ulrich Drepper <drepper@redhat.com>
6834 * iconvdata/bug-iconv6.c (do_test): Use de_DE.UTF-8 locale.
6837 * iconv/gconv_simple.c (BODY for __gconv_transform_ascii_internal):
6839 (BODY for __gconv_transform_internal_ascii): Likewise.
6842 * sysdeps/posix/getaddrinfo.c (get_scope): Loopback addresses have
6843 to be treated like link-local addresses.
6844 (match_prefix): Don't treat IPv4 loopback address special when
6845 converting to v4 mapped addressed.
6847 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Call _res_hconf_init
6849 * posix/tst-rfc3484.c: Add dummy definition of _res_hconf_init.
6850 * posix/tst-rfc3484-2.c: Likewise.
6851 * posix/tst-rfc3484-3.c: Likewise.
6853 * sysdeps/posix/getaddrinfo.c: Implement handling of DCCP, UDPlite,
6856 * nss/getent.c (ahosts_keys_int): Handle all known socket types.
6858 * inet/netinet/in.h (IPPIPPROTO_DCCP, IPPROTO_UDPLITE): Define.
6860 * sysdeps/unix/sysv/linux/bits/socket.h (SOCK_DCCP): Define.
6862 2008-05-13 Ulrich Drepper <drepper@redhat.com>
6864 * po/lt.po: New file. From Lituanian translation team.
6866 2008-01-30 Alexandre Oliva <aoliva@redhat.com>
6868 Introduce TLS descriptors for i386 and x86_64.
6869 * include/inline-hashtab.h: New file, copied from 2005's
6870 libiberty, with fix for memory leak imported afterwards by
6871 Glauber de Oliveira Costa.
6872 * elf/tlsdeschtab.h: New file.
6873 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Extract from...
6874 (_dl_allocate_static_tls): ... here. Rearrange failure path.
6875 (CHECK_STATIC_TLS): Move to...
6876 * elf/dynamic-link.h: ... this file.
6877 (TRY_STATIC_TLS): New macro.
6878 * elf/dl-conflict.c (CHECK_STATIC_TLS, TRY_STATIC_TLS): Override.
6879 * elf/elf.h (R_386_TLS_GOTDESC, R_386_TLS_DESC_CALL,
6880 R_386_TLS_DESC): Define.
6881 (R_X86_64_PC64, R_X86_GOTOFF64, R_X86_64_GOTPC32): Merge from
6883 (R_X86_64_GOTPC32_TLSDESC, R_X86_64_TLSDESC_CALL,
6884 R_X86_64_TLSDESC): Define.
6885 (R_386_NUM, R_X86_64_NUM): Adjust.
6886 * sysdeps/i386/Makefile (sysdep-dl-routines, sysdep_routines,
6887 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
6888 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
6889 * sysdeps/i386/dl-lookupcfg.h: New file. Introduce _dl_unmap to
6890 release tlsdesc_table.
6891 * sysdeps/i386/dl-machine.h: Include dl-tlsdesc.h.
6892 (elf_machine_type_class): Mark R_386_TLS_DESC as PLT class.
6893 (elf_machine_rel): Handle R_386_TLS_DESC.
6894 (elf_machine_rela): Likewise.
6895 (elf_machine_lazy_rel): Likewise.
6896 (elf_machine_lazy_rela): Likewise.
6897 * sysdeps/i386/dl-tls.h (struct dl_tls_index): Name it.
6898 * sysdeps/i386/dl-tlsdesc.S: New file.
6899 * sysdeps/i386/dl-tlsdesc.h: New file.
6900 * sysdeps/i386/tlsdesc.c: New file.
6901 * sysdeps/i386/tlsdesc.sym: New file.
6902 * sysdeps/i386/bits/linkmap.h (struct link_map_machine): Add
6904 * sysdeps/x86_64/Makefile (sysdep-dl-routines, sysdep_routines,
6905 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
6906 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
6907 * sysdeps/x86_64/dl-lookupcfg.h: New file. Introduce _dl_unmap to
6908 release tlsdesc_table.
6909 * sysdeps/x86_64/dl-machine.h: Include dl-tlsdesc.h.
6910 (elf_machine_runtime_setup): Set up lazy TLSDESC GOT entry.
6911 (elf_machine_type_class): Mark R_X86_64_TLSDESC as PLT class.
6912 (elf_machine_rel): Handle R_X86_64_TLSDESC.
6913 (elf_machine_rela): Likewise.
6914 (elf_machine_lazy_rel): Likewise.
6915 * sysdeps/x86_64/dl-tls.h (struct dl_tls_index): Name it.
6916 (__tls_get_addr): Do not declare for non-shared compiles.
6917 * sysdeps/x86_64/dl-tlsdesc.S: New file.
6918 * sysdeps/x86_64/dl-tlsdesc.h: New file.
6919 * sysdeps/x86_64/tlsdesc.c: New file.
6920 * sysdeps/x86_64/tlsdesc.sym: New file.
6921 * sysdeps/x86_64/bits/linkmap.h (struct link_map_machine): Add
6922 tlsdesc_table for both 32- and 64-bit structs.
6924 2008-05-11 Ulrich Drepper <drepper@redhat.com>
6926 * elf/dl-tls.c (__tls_get_addr): Optimize by moving slow path in
6927 its own function. This reduces the frame setup costs and more.
6929 2008-02-11 Joseph Myers <joseph@codesourcery.com>
6932 * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Correct value.
6933 * math/libm-test.inc (exp_test): Test 88.72269439697265625.
6935 2008-05-11 Ulrich Drepper <drepper@redhat.com>
6937 * io/openat.c (__openat_2): Also pass fd to __openat.
6938 * io/openat64.c (__openat64_2): Also pass fd to __openat64.
6939 Patch by Kristian Van Der Vliet <vanders@liqwyd.com>.
6941 * string/tester.c (test_memcmp): Add a few more tests.
6942 Patch by Mats Erik Andersson <ynglingatal@comhem.se>.
6944 2008-05-10 Ulrich Drepper <drepper@redhat.com>
6946 * nscd/cache.c (cache_add): Before returning with failure and this
6947 is the first use of the record, mark it as unusable.
6948 * nscd/aicache.c: Don't touch the dataset after cache_add returns
6949 reporting a failure.
6950 * nscd/grpcache.c: Likewise
6951 * nscd/hstcache.c: Likewise.
6952 * nscd/initgrcache.c: Likewise.
6953 * nscd/pwdcache.c: Likewise.
6954 * nscd/servicescache.c: Likewise.
6956 2008-05-10 Roland McGrath <roland@redhat.com>
6959 * sysdeps/unix/sysv/linux/sys/user.h: Replace with #error stub.
6961 2008-05-08 David S. Miller <davem@davemloft.net>
6963 * misc/truncate64.c (truncate64): Use __truncate not truncate.
6965 * sysdeps/ieee754/ldbl-128/e_j0l.c (__ieee751_j0l): Use __finitel.
6966 (__ieee754_y0l): Likewise.
6967 * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_j1l): Likewise.
6968 (__ieee754_y1l): Likewise.
6969 * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use __ldexpl.
6970 * sysdeps/ieee754/ldbl-128/s_log1pl.c: Kill bogus prototypes for
6971 frexpl and ldexpl. math_private.h provides them and the latter
6973 (__log1pl): Use __frexpl.
6975 2008-05-10 Ulrich Drepper <drepper@redhat.com>
6977 * include/resolv.h: Adjust __libc_res_nquery and __libc_res_nsend
6979 * include/arpa/nameser_compat.h: Define T_UNSPEC.
6980 * nis/Versions (libnss_nis): Export _nss_nis_gethostbyname4_r.
6981 (libnss_nisplus): Export _nss_nisplus_gethostbyname4_r.
6982 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Change to also handle
6984 (_nss_nis_gethostbyname4_r): New function.
6985 * nis/nss_nisplus/nisplus-hosts.c (_nss_nisplus_parse_hostent):
6986 Change to also handle af==AF_UNSPEC.
6987 (get_tablename): New function. Use it to avoid duplication.
6988 (_nss_nisplus_gethostbyname4_r): New function.
6989 * nscd/aicache.c (addhstaiX): Use gethostbyname4_r function is
6991 * nss/Versions (libnss_files): Export _nss_files_gethostbyname4_r.
6992 * nss/nss.h: Define struct gaih_addrtuple.
6993 * nss/nss_files/files-hosts.c (LINE_PARSER): Change to also handle
6995 (_nss_files_gethostbyname4_r): New function.
6996 * resolv/Versions (libnss_dns): Export _nss_dns_gethostbyname4_r.
6997 * resolv/gethnmaddr.c: Adjust __libc_res_nsearch and __libc_res_nquery
6999 * resolv/res_query.c (__libc_res_nquery): Take two additional
7000 parameters for second answer buffer. Handle type=T_UNSPEC to mean
7001 look up IPv4 and IPv6.
7003 * resolv/res_send.c (__libc_res_nsend): Take five aditional parameters
7004 for an additional query and answer buffer. Pass to send_vc and
7006 (send_vc): Send possibly two requests and receive two answers.
7007 (send_dg): Likewise.
7008 * resolv/nss_dns/dns-host.c: Adjust calls to __libc_res_nsearch and
7010 (_nss_dns_gethostbyname4_r): New function.
7011 (gaih_getanswer_slice): Likewise.
7012 (gaih_getanswer): Likewise.
7013 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Adjust
7014 __libc_res_nquery call.
7015 * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyaddr_r): Likewise.
7016 (_nss_dns_getnetbyname_r): Adjust __libc_res_nsearch call.
7017 * sysdeps/posix/getaddrinfo.c: Use gethostbyname4_r function is
7020 2008-05-05 David S. Miller <davem@davemloft.net>
7022 * sysdeps/sparc/sparc32/Makefile: Use -mcpu=v7 for initfini.s build.
7023 * sysdeps/sparc/sparc64/Makefile: Use -mcpu=v9 for initfini.s build.
7025 2007-09-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
7027 Fix termios bit macros.
7028 Move *DLY definitions where they belong, in termios.h.
7029 Add *[0-3] definitions.
7030 Fixes confusion between VT and FF.
7031 * sysdeps/mach/hurd/bits/ioctls.h (NL0, NL1, TAB0, TAB1, TAB2, CR0,
7032 CR1, CR2, CR3, FF0, FF1, BS0, BS1): Undefine these at start if they
7033 are already defined to avoid collision with termios.h.
7034 (NLDLY, TABDLY, TAB3, CRDLY, VTDLY, BSDLY): Remove macros.
7035 * bits/termios.h [__USE_MISC || __USE_XOPEN] (NL0, NL1, TAB0,
7036 TAB1, TAB2, CR0, CR1, CR2, CR3, FF0, FF1, BS0, BS1): Likewise.
7037 [__USE_BSD || __USE_XOPEN] (OCRNL, ONOCR, ONLRET): New macros.
7038 [__USE_MISC || __USE_XOPEN] (NLDLY, NL0, NL1, TABDLY, TAB0, TAB1, TAB2,
7039 TAB3, CRDLY, CR0, CR1, CR2, CR3, FFDLY, FF0, FF1, BSDLY, BS0, BS1,
7040 VTDLY, VT0, VT1): New macros.
7041 [__USE_GNU] (OLCUC): Change value of macro.
7042 [__USE_XOPEN] (OFILL): New macro.
7043 [__USE_BSD] (CRTSCTS): Change value.
7044 (CRTS_IFLOW, CCTS_OFLOW): Change into compatibility macros.
7045 [__USE_BSD] (CDTRCTS, CHWFLOW): New macros.
7046 (B7200, B14400, B28800, B76800): New macros.
7048 2008-05-01 David S. Miller <davem@davemloft.net>
7050 * sysdeps/unix/sysv/linux/sparc/sparc32/ucontext_i.sym: New file.
7051 * sysdeps/unix/sysv/linux/sparc/sparc32/Makefile [$(subdir) = stdlib]:
7052 (gen-as-const-headers): Add it.
7053 * sysdeps/unix/sysv/linux/sparc/sparc32/getcontext.S: New file.
7054 * sysdeps/unix/sysv/linux/sparc/sparc32/makecontext.c: Likewise.
7055 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Likewise.
7056 * sysdeps/unix/sysv/linux/sparc/sparc32/swapcontext.S: Likewise.
7058 * sysdeps/unix/sysv/linux/sparc/sparc32/syscall.S: Add support for
7059 six system call parameters.
7060 * sysdeps/unix/sysv/linux/sparc/sparc64/syscall.S: Likewise.
7062 2008-04-30 Ulrich Drepper <drepper@redhat.com>
7064 * sysdeps/unix/sysv/linux/bits/resource.h: Define RUSAGE_THREAD and
7066 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
7067 * sysdeps/unix/sysv/linux/alpha/bits/resource.h: Likewise.
7069 2008-04-30 Jakub Jelinek <jakub@redhat.com>
7071 * stdlib/tst-setcontext.c: Include unistd.h.
7073 2008-04-25 David S. Miller <davem@davemloft.net>
7075 * sysdeps/unix/sysv/linux/sparc/sparc64/semctl.c (semctl):
7076 Pass "union semun" properly in to sys_ipc, it must be passed
7077 by value, not by reference.
7079 2008-04-22 Jakub Jelinek <jakub@redhat.com>
7081 * nscd/Makefile (nscd-cflags): Set back to -fpie.
7082 * nscd/nscd.h (mem_in_flight): Add attribute_tls_model_ie.
7083 * nscd/connections.c (mem_in_flight): Likewise.
7085 * nscd/nscd.h (dbs): Make hidden.
7087 * sysdeps/unix/sysv/linux/times.c (__times): Fix check for EFAULT.
7088 Avoid returning -1, return 0 instead.
7090 2008-04-19 Ulrich Drepper <drepper@redhat.com>
7092 * resolv/res_mkquery.c (__res_nopt): Use NS_PUT16 instead of ns_put16.
7094 2008-04-15 Ulrich Drepper <drepper@redhat.com>
7097 * sysdeps/unix/sysv/linux/times.c: New file.
7100 * nscd/nscd.h: Define enum in_flight, mem_in_flight, and
7101 mem_in_flight_list variables. Add new parameter to mempool_alloc
7103 * nscd/mem.c (mempool_alloc): Take additional parameter. Initialize
7104 appropriate mem_in_flight element.
7105 (gc): Take allocations which have not yet been committed to the
7106 database into account.
7107 * nscd/cache.c (cache_add): Add new parameter to mempool_alloc call.
7108 Reset mem_in_flight before returning.
7109 * nscd/connections.c (nscd_run_worker): Initialize mem_in_flight and
7110 cue it up in mem_in_flight_list.
7111 * nscd/aicache.c: Adjust mempool_alloc call.
7112 * nscd/grpcache.c: Likewise.
7113 * nscd/hstcache.c: Likewise.
7114 * nscd/initgrcache.c: Likewise.
7115 * nscd/pwdcache.c: Likewise.
7116 * nscd/servicescache.c: Likewise.
7117 * nscd/Makefile (nscd-flags): Until ld is fixed, use -fpic instead
7120 * nscd/connections.c (handle_request): Provide better error message
7121 in case SELinux forbids the service.
7123 * version.h (VERSION): Bump to 2.8.90.
7125 2008-04-17 Jakub Jelinek <jakub@redhat.com>
7127 * sysdeps/unix/sysv/linux/dl-osinfo.h: Include fcntl.h.
7129 2008-04-11 Ulrich Drepper <drepper@redhat.com>
7131 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h (__signbitl):
7132 Also use for 32-bit.
7133 * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c (__nearbyintl): Use
7134 __nextafter instead of nextafter to avoid local PLT.
7135 * sysdeps/powerpc/fpu/e_sqrt.c: Avoid call to fetestexcept.
7136 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
7138 * scripts/data/localplt-powerpc64-linux-gnu.data: New file.
7140 * sysdeps/powerpc/fpu/fenv_libc.h: Add libm_hidden_proto for
7142 * sysdeps/powerpc/fpu/fe_nomask.c: Add libm_hidden_def. Include
7143 <fenv_libc.h> instead of <fenv.h>.
7144 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: Likewise.
7145 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: Likewise.
7147 * sysdeps/powerpc/bits/fenv.h: Make safe for C++.
7149 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: New file.
7150 * sysdeps/powerpc/fpu/fegetexcept.c (__fegetexcept): Rename
7151 function from fegetexcept and make old name weak alias.
7152 * include/fenv.h: Declare __fegetexcept.
7153 * sysdeps/powerpc/fpu/fedisblxcpt.c: Use __fegetexcept instead of
7155 * sysdeps/powerpc/fpu/feenablxcpt.c: Likewise.
7156 * sysdeps/powerpc/fpu/fraiseexcpt.c (__feraiseexcept): Avoid call
7158 * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (__log1pl): Use __frexpl
7159 instead of frexpl to avoid local PLT.
7160 * math/s_significandl.c (__significandl): Use __ilogbl instead of
7161 ilogbl to avoid local PLT.
7162 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (__expm1l): Use __ldexpl
7163 instead of ldexpl to avoid local PLT.
7164 * sysdeps/ieee754/ldbl-128ibm/e_expl.c (__ieee754_expl): Use
7165 __roundl not roundl to avoid local PLT.
7166 * sysdeps/ieee754/ldbl-128/e_j0l.c: Use function names which avoid
7167 local PLTs. Use __sincosl instead of separate sinl and cosl
7169 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
7171 * sysdeps/unix/sysv/linux/configure.in: Bump minimal kernel
7172 version for ppc64 to 2.4.21 since without it makecontext will fail.
7174 * elf/tls-macros.h [__powerpc64__] (__TLS_GET_ADDR): Define according
7176 [__powerpc64__] (TLS_LD): Use __TLS_GET_ADDR instead of
7178 [__powerpc64__] (TLS_GD): Likewise.
7180 2007-11-20 Ryan S. Arnold <rsa@us.ibm.com>
7183 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Fixed erroneous
7184 result when x is +/-nextafter(+/-0.5,-/+1) i.e. all 1's in the
7186 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
7187 Likewise. Also account for when x is an odd number between 2^52
7189 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Likewise.
7190 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
7191 * math/libm-test.inc (lround_test, llround_test): Added test cases to
7192 detect aforementioned erroneous conditions.
7194 2008-04-11 Jakub Jelinek <jakub@redhat.com>
7196 * configure.in: Check for -fno-section-anchors in addition to
7197 -fno-toplevel-reorder.
7199 2008-04-11 Ulrich Drepper <drepper@redhat.com>
7201 * include/features.h (__GLIBC_MINOR__): Bump to 8.
7203 * sysdeps/powerpc/powerpc32/fpu/s_lroundf.S: Remove duplicate comment.
7204 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: Likewise.
7205 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: Likewise.
7206 * sysdeps/powerpc/powerpc64/fpu/s_lrint.S: Likewise.
7207 * sysdeps/powerpc/powerpc64/fpu/s_lround.S: Likewise.
7208 * sysdeps/powerpc/powerpc64/fpu/s_lroundf.S: Likewise.
7210 2008-04-11 Jakub Jelinek <jakub@redhat.com>
7213 * time/era.c: Transform __libc_setlocale_lock into rwlock.
7214 * time/alt_digit.c: Likewise.
7215 * wcsmbs/wcsmbsload.c: Likewise.
7217 2008-04-10 Ulrich Drepper <drepper@redhat.com>
7219 * version.h (VERSION): Bump to 2.8.
7221 * timzeone/asia: Update from tzdata2008b.
7222 * timezone/backward: Likewise.
7223 * timezone/europe: Likewise.
7224 * timezone/northamerica: Likewise.
7225 * timezone/southamerica: Likewise.
7226 * timezone/iso3166.tab: Likewise.
7227 * timezone/leapseconds: Likewise.
7228 * timezone/zone.tab: Likewise.
7229 * timezone/private.h: Update from tzcode2008a.
7230 * timezone/zdump.c: Likewise.
7231 * timezone/zic.c: Likewise.
7233 2008-01-24 Steven Munroe <sjmunroe@us.ibm.com>
7236 * sysdeps/powerpc/powerpc64/dl-machine.h (PPC_DCBT, PPC_DCBF):
7237 Define additonal Data Cache Block instruction macros.
7238 (elf_machine_fixup_plt): Add dcbt for opd and plt entries.
7239 Replace dcbst with dcbf and sync with sync/isync.
7241 2008-02-21 Alan Modra <amodra@bigpond.net.au>
7243 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_type_class):
7244 Always set ELF_RTYPE_CLASS_PLT.
7245 (elf_machine_lookup_noexec_p, elf_machine_lookup_noplt_p): Delete.
7247 2008-04-03 Steven Munroe <sjmunroe@us.ibm.com>
7249 * sysdeps/powerpc/powerpc32/power4/hp-timing.c: New file.
7250 * sysdeps/powerpc/powerpc32/power4/hp-timing.h: New file.
7251 * sysdeps/powerpc/powerpc64/hp-timing.h [_ARCH_PWR4] (HP_TIMING_NOW):
7252 For ISA 2.01 and later replace mftb with mfspr 268.
7254 2008-02-19 Steven Munroe <sjmunroe@us.ibm.com>
7257 * sysdeps/powerpc/fpu/Makefile (libm-tests): Add test-powerpc-snan.
7258 * sysdeps/powerpc/fpu/test-powerpc-snan.c: New file.
7260 2008-02-18 Steven Munroe <sjmunroe@us.ibm.com>
7263 * sysdeps/powerpc/powerpc32/fpu/s_isnan.S: New file.
7264 * sysdeps/powerpc/powerpc32/fpu/s_isnan.c: Removed.
7265 * sysdeps/powerpc/powerpc64/fpu/s_isnan.S: New file.
7266 * sysdeps/powerpc/powerpc64/fpu/s_isnan.c: Removed.
7268 2008-04-10 Jakub Jelinek <jakub@redhat.com>
7270 * stdlib/tst-makecontext.c (othervar): New variable.
7271 (cf): Test sign extending the argument to long.
7273 2008-03-03 Steven Munroe <sjmunroe@us.ibm.com>
7275 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnan.S: New file.
7276 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnanf.S: New file.
7277 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnan.S: New file.
7278 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S: New file.
7279 * sysdeps/powerpc/powerpc64/power5/fpu/s_isnan.S: New file.
7280 * sysdeps/powerpc/powerpc64/power6/fpu/s_isnan.S: New file.
7281 * sysdeps/powerpc/powerpc64/power6x/fpu/s_isnan.S: New file.
7283 2008-02-22 Alan Modra <amodra@bigpond.net.au>
7285 * elf/Makefile (tests): Substitute tests-vis-yes here.
7286 (tests-vis-yes): Delete.
7287 (modules-name, modules-vis-yes): Similarly.
7289 2008-02-12 Pete Eberlein <eberlein@us.ibm.com>
7292 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
7293 Preserve sign in signgamp when x is zero.
7295 2007-10-26 Steven Munroe <sjmunroe@us.ibm.com>
7297 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: New File.
7298 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: Removed.
7299 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: New File.
7300 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.c: Removed.
7301 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: New File.
7302 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: New File.
7304 2008-04-09 Ulrich Drepper <drepper@redhat.com>
7307 * sysdeps/i386/i686/memcpy.S: Optimize copying of equally aligned
7311 * sysdeps/unix/sysv/syscalls.list: The times syscall doesn't have
7312 a reserved error value.
7314 * stdlib/tst-makecontext.c: Change parameter to cf to negative
7315 value to check for correct sign extension.
7318 * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
7319 Copy 64-bit parameter values even though this is not required in
7322 * sysdeps/unix/sysv/linux/x86_64/vfork.S (__vfork): Record return
7325 2008-02-14 Daniel Jacobowitz <dan@codesourcery.com>
7327 * sysdeps/unix/sysv/linux/i386/vfork.S (__vfork): Record return
7330 2008-04-09 Jakub Jelinek <jakub@redhat.com>
7332 * nss_files/files-XXX.c (_nss_files_getXXent_r): Restore saved errno.
7334 2008-04-09 Ulrich Drepper <drepper@redhat.com>
7337 * libio/iofwrite.c (_IO_fwrite): Return correct count if flushing
7338 in line-buffered stream failed.
7339 * libio/iofwrite_u.c (fwrite_unlocked): Likewise.
7341 2008-04-08 Ulrich Drepper <drepper@redhat.com>
7344 * scripts/abi-versions.awk: If the version specified by
7345 --enable-oldest-abi is older than the first version for this
7346 architecture, use the default version.
7348 * locale/programs/ld-collate.c (collate_read): Ignore script lines
7349 as well when ignoring the whole category.
7351 2008-04-07 Ulrich Drepper <drepper@redhat.com>
7354 * sysdeps/unix/sysv/linux/net/ethernet.h: Add a few more
7355 ETHERTYPE_* definitions.
7356 Patch partly by Aurelien Jarno <aurelien@aurel32.net>.
7358 2008-04-07 Jakub Jelinek <jakub@redhat.com>
7360 * stdlib/mbtowc.c (__no_r_state): Remove.
7361 (mbtowc): New static state variable. Use it instead of
7363 * stdlib/wctomb.c (__no_r_state): Remove extern decl.
7364 (__wctomb_state): New hidden variable.
7365 (wctomb): Use __wctomb_state instead of __no_r_state.
7366 * debug/wctomb_chk.c (__no_r_state): Remove extern decl.
7367 (__wctomb_state): New extern decl.
7368 (__wctomb_chk): Use __wctomb_state instead of __no_r_state.
7370 2008-04-07 Ulrich Drepper <drepper@redhat.com>
7373 * resolv/res_init.c: Handle scope IDs in resolv.conf.
7375 2008-04-07 Jakub Jelinek <jakub@redhat.com>
7377 * malloc/mtrace.pl: Use $@ instead of $* to keep perl 5.10 quiet.
7379 2008-04-06 Ulrich Drepper <drepper@redhat.com>
7381 * po/nl.po: Update from translation team.
7383 2008-03-31 Ulrich Drepper <drepper@redhat.com>
7386 * string/strfry.c: Handle empty strings again.
7388 2008-03-30 Ulrich Drepper <drepper@redhat.com>
7391 * intl/dcigettext.c (__dcigettext): Get reader lock for locale data
7392 before looking for translation.
7393 * locale/duplocale.c: Transform __libc_setlocale_lock into rwlock.
7394 * locale/freelocale.c: Likewise.
7395 * locale/newlocale.c: Likewise.
7396 * locale/setlocale.c: Likewise.
7397 Based partially on a patch by ryo@np.css.fujitsu.com.
7399 2008-03-30 Jakub Jelinek <jakub@redhat.com>
7401 * intl/dcigettext.c (_nl_find_msg): Reread nconversions after
7402 acquiring wrlock. Do conv_tab allocation while holding lock.
7403 * intl/Makefile: Add rules to build and run tst-gettext6.
7404 * intl/tst-gettext6.c: New test.
7405 * intl/tst-gettext6.sh: New file.
7407 2008-03-30 Ulrich Drepper <drepper@redhat.com>
7409 * po/nl.po: Update from translation team.
7411 * sysdeps/unix/opendir.c (__alloc_dir): If allocation fails for size
7412 provided through st_blksize, try the default size before giving up.
7414 2008-03-29 Ulrich Drepper <drepper@redhat.com>
7416 * stdio-common/vfprintf.c (vfprintf): Correct overflow test.
7419 * sysdeps/posix/tempname.c (__gen_tempname): Correct flag selection.
7421 * posix/getopt.c (_getopt_internal_r): Remove old POSIX-demanded
7422 error message. POSIX today does not require the messages to be in
7423 a specific form. Suggested by Jim Meyering <jim@meyering.net>.
7426 * sunrpc/auth_unix.c: Unify printed strings.
7427 * sunrpc/clnt_tcp.c: Likewise.
7428 * sunrpc/clnt_udp.c: Likewise.
7429 * sunrpc/clnt_unix.c: Likewise.
7430 * sunrpc/svc_tcp.c: Likewise.
7431 * sunrpc/svc_udp.c: Likewise.
7432 * sunrpc/svc_unix.c: Likewise.
7433 * sunrpc/xdr.c: Likewise.
7434 * sunrpc/xdr_array.c: Likewise.
7435 * sunrpc/xdr_rec.c: Likewise.
7436 * sunrpc/xdr_ref.c: Likewise.
7437 * locale/programs/ld-time.c (time_finish): Unify messages.
7438 * locale/programs/locfile.c (handle_copy): Fix typo.
7439 * nscd/nscd.c (options): Fix typo.
7442 * stdlib/strtod_l.c: Use correct sign for result in one more
7444 Patch by Eric Blake <ebb9@byu.net>.
7446 2008-03-27 Jakub Jelinek <jakub@redhat.com>
7448 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Add open
7449 and creat system calls.
7450 * sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove open system
7452 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Remove open and creat
7454 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Likewise.
7455 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
7456 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
7458 2008-03-27 Ulrich Drepper <drepper@redhat.com>
7460 * sysdeps/unix/sysv/linux/bits/local_lim.h: Undefined ARG_MAX if
7461 <linux/limits.h> has defined it.
7462 * sysdeps/unix/sysv/linux/sys/param.h: Define NCARGS to the legacy
7463 ARG_MAX value and prevent ARG_MAX from being defined by the kernel
7465 * sysdeps/unix/sysv/linux/sysconf.c: Define legacy_ARG_MAX and use
7466 it instead of ARG_MAX.
7468 2008-03-25 Jakub Jelinek <jakub@redhat.com>
7470 * posix/gai.conf: Fix comment for scope nullbits.
7471 * sysdeps/posix/getaddrinfo.c (gaiconf_init): If /bits is not present,
7472 default to 128 bits for v4 mapped addresses.
7474 2008-03-07 Martin Schwidefsky <schwidefsky@de.ibm.com>
7476 * sysdeps/s390/fpu/fegetenv.c (fegetenv): Remove PTRACE_PEEKUSER
7477 ptrace call to get the ieee_instruction_pointer from the kernel.
7478 * sysdeps/s390/fpu/fesetenv.c (fesetenv): Remove PTRACE_POKEUSER
7479 ptrace call to set the ieee_instructtion_pointer.
7480 * sysdeps/unix/sysv/linux/s390/sys/user.h (struct _user_regs_struct):
7481 Add comment that ieee_instruction_pointer is always 0.
7483 2008-03-09 Andreas Jaeger <aj@suse.de>
7486 * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Handle j0==18.
7487 * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Likewise.
7488 Patch by Mark Elliott <mark.h.elliott@lmco.com>.
7490 * math/libm-test.inc (nearbyint_test): Add new test cases from #5857.
7491 (rint_test): Likewise.
7493 2008-03-24 Ulrich Drepper <drepper@redhat.com>
7495 * nis/nis_call.c (nis_server_cache_search): Save errno around stat
7497 (__nisfind_server): Similar for open readColdStartFile call.
7498 Patch partially by Jim Meyering.
7499 * nss/nss_files/files-XXX.c (_nss_files_getXXent_r): Save errno
7500 around internal_setent call.
7502 * po/vi.po: New Vietnamese translation.
7504 * sysdeps/unix/sysv/linux/adjtime.c: Correctly use
7507 * sysdeps/unix/sysv/linux/bits/sched.h: Add new CLONE_* flags,
7508 remove CLONE_STOPPED.
7510 2008-02-10 Jim Meyering <meyering@redhat.com>
7512 Remove useless "if" before "free":
7513 * elf/ldconfig.c (parse_conf_include): Likewise.
7514 * gmon/gmon.c (weak_alias): Likewise.
7515 * iconv/gconv_conf.c (__gconv_get_path): Likewise.
7516 * inet/rcmd.c (__validuser2_sa): Likewise.
7517 * intl/bindtextdom.c (set_binding_values): Likewise.
7518 * intl/loadmsgcat.c (_nl_load_domain, _nl_unload_domain): Likewise.
7519 * libio/genops.c (save_for_backup): Likewise.
7520 * libio/wgenops.c (save_for_wbackup): Likewise.
7521 * locale/programs/ld-collate.c (collate_read): Likewise.
7522 * locale/programs/linereader.c (get_string): Likewise.
7523 * nis/nss_compat/compat-pwd.c (give_pwd_free): Likewise.
7524 * nis/nss_compat/compat-spwd.c (give_spwd_free): Likewise.
7525 * resolv/res_debug.c (do_section): Likewise.
7526 * sunrpc/xdr_sizeof.c (x_inline, xdr_sizeof): Likewise.
7527 * sysdeps/mach/hurd/if_index.c (libc_hidden_def): Likewise.
7528 * sysdeps/posix/sprofil.c (__sprofil): Likewise.
7529 * time/lc-time-cleanup.c (_nl_cleanup_time): Likewise.
7530 * time/tzset.c (tzset_internal): Likewise.
7532 2008-03-18 Jakub Jelinek <jakub@redhat.com>
7534 * sysdeps/unix/sysv/linux/dl-sysdep.h: Use __ASSEMBLER__ instead
7537 2008-03-11 Ulrich Drepper <drepper@redhat.com>
7540 * iconv/iconv_charmap.c (charmap_conversion): Pass name of output file
7541 not stream for output file. Open output file here.
7542 * iconv/iconv_prog.c (process_lock): Take pointer to output stream
7543 and output file name.
7544 (process_fd): Likewise.
7545 (process_file): Likewise.
7546 (main): Adjust callers of changed functions.
7547 * iconv/iconv_prog.h: Adjust prototype.
7549 2008-03-09 Andreas Jaeger <aj@suse.de>
7552 * sysdeps/ia64/ieee754.h: Use protected namespace
7553 __BIG_ENDIAN/__LITTLE_ENDIAN.
7554 * sysdeps/ieee754/ieee754.h: Likewise.
7555 Patch by Aurelien Jarno <aurelien@aurel32.net>.
7557 2008-03-08 Roland McGrath <roland@frob.com>
7559 * hurd/hurdsig.c (_hurd_internal_post_signal): When normal rules would
7560 ignore a signal that came from a machine exception, treat it as a
7561 fatal core-dump signal instead.
7562 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
7564 * sysdeps/mach/hurd/i386/trampoline.c (_hurd_setup_sighandler):
7565 Clear DF bit in thread state's eflags.
7566 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
7568 2008-03-08 Ulrich Drepper <drepper@redhat.com>
7571 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Consume closing brace
7572 of NAN(...) sequence.
7573 * stdlib/Makefile (tests): Add tst-strtod6.
7574 * stdlib/tst-strtod6.c: New file.
7576 * inet/inet6_opt.c (inet6_opt_init): Check extlen for overflow.
7579 * posix/getopt.c (_getopt_internal_r): Clarify error message by
7580 putting offending option character in quotes. Clean up error
7582 * po/be.po: Adjust msgstr in translation file.
7583 * po/bg.po: Likewise.
7584 * po/ca.po: Likewise.
7585 * po/cs.po: Likewise.
7586 * po/da.po: Likewise.
7587 * po/de.po: Likewise.
7588 * po/es.po: Likewise.
7589 * po/fr.po: Likewise.
7590 * po/hr.po: Likewise.
7591 * po/ko.po: Likewise.
7592 * po/nl.po: Likewise.
7593 * po/rw.po: Likewise.
7594 * po/sk.po: Likewise.
7595 * po/sv.po: Likewise.
7596 * po/tr.po: Likewise.
7597 * po/zh_CN.po: Likewise.
7598 * po/zh_TW.po: Likewise.
7601 * inet/inet6_opt.c (inet6_opt_init): Fix ip6h_len computation.
7602 Patch by Roland Bless <roland@bless.de>.
7604 * sysdeps/unix/sysv/linux/dl-sysdep.c: Avoid unnecessary code for
7606 * elf/Makefile (routines): Add dl-sysdep.
7607 (elide-routines.os): Likewise.
7609 2008-03-07 Ulrich Drepper <drepper@redhat.com>
7612 * elf/dl-sysdep.c: Undefine ROUND after use.
7613 * sysdeps/generic/ldsodefs.h [HAVE_DL_DISCOVER_OSVERSION]
7614 (struct rtld_global_ro): Add _dl_tls_get_addr_soft element.
7615 * elf/rtld.c (rtld_global_ro): Initialize _dl_discover_osversion.
7616 * sysdeps/unix/sysv/linux/dl-osinfo.h: Move _dl_discover_osversion
7618 * sysdeps/unix/sysv/linux/dl-sysdep.c: ...here.
7619 * sysdeps/unix/sysv/linux/dl-sysdep.h: Declare _dl_discover_osversion
7621 * sysdeps/unix/sysv/linux/sysconf.c: Handle _SC_ARG_MAX here.
7623 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add
7624 _dl_tls_get_addr_soft element.
7625 * elf/rtld.c (rtld_global_ro): Initialize _dl_tls_get_addr_soft.
7626 * elf/Versions (ld): Don't export _dl_tls_get_addr_soft.
7627 * dlfcn/dlinfo.c (dlinfo_doit): Access dl_tls_get_addr_soft through
7629 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
7630 * elf/dl-tls.c (_dl_tls_get_addr_soft): Use attribute_hidden instead
7631 of internal_function.
7633 * stdlib/Makefile (aux): Add tens_in_limb.
7634 * stdlib/strtod_l.c: Move _tens_in_limb definition to...
7635 * stdlib/tens_in_limb.c: ...here. New file.
7638 * sysdeps/unix/sysv/linux/pathconf.h: Declare
7639 __statfs_chown_restricted.
7640 * sysdeps/unix/sysv/linux/fpathconf.c: Call __statfs_chown_restricted
7641 for _PC_CHOWN_RESTRICTED.
7642 * sysdeps/unix/sysv/linux/pathconf.c: Likewise.
7643 Implement __statfs_chown_restricted.
7644 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Change
7645 _POSIX_CHOWN_RESTRICTED value to zero.
7646 * io/tst-fchownat.c: Correctly handle _POSIX_CHOWN_RESTRICTED
7649 * sysdeps/x86_64/rtld-memset.c: New file.
7651 2008-02-26 Harsha Jagasia <harsha.jagasia@amd.com>
7653 * sysdeps/x86_64/cacheinfo.c (NOT_USED_RIGHT_NOW): Remove ifdef guards.
7655 * sysdeps/x86_64/memset.S: Rewrite non-SSE code path as tuned for AMD
7656 Barcelona machine. Make default fall through branch of
7657 __x86_64_preferred_memory_instruction check as the integer code path.
7659 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
7661 * sysdeps/x86_64/cacheinfo.c
7662 (__x86_64_preferred_memory_instruction): New variable.
7663 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
7665 * sysdeps/x86_64/memset.S: Rewrite.
7667 2008-03-04 Jakub Jelinek <jakub@redhat.com>
7669 * include/stdio.h (__asprintf_chk, __dprintf_chk,
7670 __obstack_printf_chk): New prototypes.
7671 (__vasprintf_chk, __vdprintf_chk,
7672 __obstack_vprintf_chk): Likewise.
7673 Add libc_hidden_proto.
7675 (_IO_obstack_jumps): No longer static, add attribute_hidden.
7676 * libio/bits/stdio-ldbl.h (__asprintf_chk, __dprintf_chk,
7677 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
7678 __obstack_vprintf_chk): Add __LDBL_REDIR_DECL.
7679 * libio/bits/stdio2.h (__asprintf_chk, __dprintf_chk,
7680 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
7681 __obstack_vprintf_chk): New prototypes.
7682 (asprintf, __asprintf, dprintf, obstack_printf, vasprintf, vdprintf,
7683 obstack_vprintf): New inlines.
7684 * debug/dprintf_chk.c: New file.
7685 * debug/vdprintf_chk.c: New file.
7686 * debug/asprintf_chk.c: New file.
7687 * debug/vasprintf_chk.c: New file.
7688 * debug/obprintf_chk.c: New file.
7689 * debug/tst-chk1.c (do_test): Add asprintf and obstack_printf tests.
7690 * debug/Versions (__asprintf_chk, __dprintf_chk, __obstack_printf_chk,
7691 __vasprintf_chk, __vdprintf_chk, __obstack_vprintf_chk): Export
7693 * debug/Makefile: Build asprintf_chk, vasprintf_chk, dprintf_chk,
7694 vdprintf_chk and obprintf_chk, set CFLAGS for them.
7695 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c (__nldbl___vasprintf_chk,
7696 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): Add
7698 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__nldbl___vasprintf_chk,
7699 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): New prototypes.
7700 * sysdeps/ieee754/ldbl-opt/Versions (__nldbl___asprintf_chk,
7701 __nldbl___vasprintf_chk, __nldbl___dprintf_chk, __nldbl___vdprintf_chk,
7702 __nldbl___obstack_printf_chk, __nldbl___obstack_vprintf_chk): Export
7704 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add asprintf_chk,
7705 vasprintf_chk, dprintf_chk, vdprintf_chk, obstack_printf_chk and
7706 obstack_vprintf_chk.
7707 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_vprintf_chk.c: New file.
7708 * sysdeps/ieee754/ldbl-opt/nldbl-dprintf_chk.c: New file.
7709 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_printf_chk.c: New file.
7710 * sysdeps/ieee754/ldbl-opt/nldbl-asprintf_chk.c: New file.
7711 * sysdeps/ieee754/ldbl-opt/nldbl-vdprintf_chk.c: New file.
7712 * sysdeps/ieee754/ldbl-opt/nldbl-vasprintf_chk.c: New file.
7714 2008-03-04 Ulrich Drepper <drepper@redhat.com>
7717 * misc/sys/queue.h: Add STAILQ_CONCAT and TAILQ_CONCAT definitions.
7718 Patch by Roy Marples <roy@marples.name>.
7721 * malloc/malloc.c: Fix typo in comment.
7724 * locale/iso-639.def: Add Shuswap.
7726 2008-02-25 Jakub Jelinek <jakub@redhat.com>
7729 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Don't
7730 overwrite *h_errnop/*errnop values from getanswer_r in case of
7733 2008-03-03 Ulrich Drepper <drepper@redhat.com>
7736 * nscd/connections.c (dbs): Add initializers for .suggested_module.
7737 (verify_persistent_db): Remove one unnecessary test and add a new one
7738 for bad configuration.
7739 (nscd_init): Improve error reported when persistent database cannot
7741 * nscd/nscd.h (DEFAULT_SUGGESTED_MODULE): Define.
7742 * nscd/nscd_conf.c (nscd_parse_file): Provide default values for
7743 .suggested_module and .max_db_size and case config file says the
7745 * nscd/nscd_helper.c (get_mapping): Fail if hash table module is zero.
7748 * nis/ypclnt.c (yp_order): Fix handling of return value of
7750 Patch by Jeff Moyer <jmoyer@redhat.com>.
7752 * po/fr.po: Update from translation team.
7754 2008-02-22 Andreas Jaeger <aj@suse.de>,
7755 Carlos O'Donell <carlos@systemhalted.org>
7758 * FAQ.in: Describe why glibc needs to be compiled with
7761 2008-02-19 Roland McGrath <roland@redhat.com>
7763 * elf/elf.h (SHT_GNU_ATTRIBUTES): New macro.
7765 2008-02-15 Ulrich Drepper <drepper@redhat.com>
7768 * resolv/netdb.h: Make NI_MAXHOST and NI_MAXSERV available when
7769 __USE_MISC is defined.
7771 2008-02-10 Ulrich Drepper <drepper@redhat.com>
7773 * sysdeps/unix/sysv/linux/sys/timerfd.h: New file.
7774 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers): Add
7776 * sysdeps/unix/sysv/linux/syscalls.list: Add timerfd_create,
7777 timerfd_gettime, timerfd_settime.
7778 * sysdeps/unix/sysv/linux/Versions: Add timerfd_create,
7779 timerfd_gettime, timerfd_settime for GLIBC_2.8.
7781 2008-02-08 Roland McGrath <roland@redhat.com>
7783 * elf/elf.h (NT_PPC_SPE): New macro.
7785 2008-02-06 Roland McGrath <roland@redhat.com>
7787 * Makerules ($(common-objpfx)sysd-rules):
7788 Depend on $(sysdep-makeconfigs).
7790 2008-01-31 Roland McGrath <roland@redhat.com>
7793 * configure.in: Use -print-file-name if it yields a directory,
7794 for each of include and include-fixed.
7795 * configure: Regenerated.
7797 * Makeconfig (sysd-rules-targets): New variable.
7798 * sysdeps/unix/make-syscalls.sh: Use it in the rules emitted.
7799 * sysdeps/unix/Makefile (omit-deps): Append variants for each target.
7801 2008-01-30 Roland McGrath <roland@redhat.com>
7803 * manual/libc.texinfo: Update back-cover text.
7805 * elf/elf.h (NT_386_TLS): New macro.
7807 2008-01-29 Roland McGrath <roland@redhat.com>
7809 * Makeconfig (sysd-rules-patterns): New variable.
7810 * Makerules ($(common-objpfx)sysd-rules): Drive the loop from that.
7811 (check-inhibit-asm): New canned sequence, replaces ...
7812 (open-check-inhibit-asm, close-check-inhibit-asm): ... these, removed.
7813 * elf/rtld-Rules ($(objpfx)rtld-%.os): Use $(rtld-CPPFLAGS) in commands.
7814 (rtld-CPPFLAGS): Renamed from CPPFLAGS-rtld.
7815 (CFLAGS-rtld): Variable removed.
7817 2008-01-24 Roland McGrath <roland@redhat.com>
7819 * configure.in: Let configure fragments set base_os.
7820 * configure: Regenerated.
7822 2008-01-22 Ulrich Drepper <drepper@redhat.com>
7824 * po/ko.po: Update from translation team.
7826 2008-01-12 H.J. Lu <hongjiu.lu@intel.com>
7828 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Use short for fnstsw.
7830 2008-01-12 Andreas Jaeger <aj@suse.de>
7833 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (enum EPOLL_EVENTS):
7836 2008-01-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
7838 * hurd/hurdsock.c (_hurd_socket_server): Return the standard
7839 error EAFNOSUPPORT rather than non-standard EPFNOSUPPORT.
7840 * sunrpc/bindrsvprt.c (bindresvport): Likewise.
7842 2007-10-23 Alexandre Oliva <aoliva@redhat.com>
7844 * include/link.h (FORCED_DYNAMIC_TLS_OFFSET): Define.
7845 * elf/dl-close.c (_dl_close): Check for it.
7846 * elf/dl-reloc.c (CHECK_STATIC_TLS): Likewise.
7847 (_dl_allocate_static_tls): Likewise.
7848 * elf/dl-tls.c (_dl_allocate_tls_init): Likewise.
7849 (__tls_get_addr): Protect from race conditions in setting l_tls_offset
7851 * elf/tst-tls16.c: New file.
7852 * elf/tst-tlsmod16a.c: New file.
7853 * elf/tst-tlsmod16b.c: New file.
7854 * elf/Makefile: Add rules to build and run tst-tls16.
7856 2008-01-16 Ulrich Drepper <drepper@redhat.com>
7859 * bits/shm.h: Fix comment describing shmid_ds.
7860 * sysdeps/gnu/bits/shm.h: Likewise.
7861 * sysdeps/unix/sysv/linux/alpha/bits/shm.h: Likewise.
7862 * sysdeps/unix/sysv/linux/bits/shm.h: Likewise.
7863 * sysdeps/unix/sysv/linux/ia64/bits/shm.h: Likewise.
7864 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h: Likewise.
7865 * sysdeps/unix/sysv/linux/s390/bits/shm.h: Likewise.
7866 * sysdeps/unix/sysv/linux/sh/bits/shm.h: Likewise.
7867 * sysdeps/unix/sysv/linux/sparc/bits/shm.h: Likewise.
7868 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Likewise.
7869 Patch by Hareesh Nagarajan <hareesh.nagarajan@gmail.com>.
7872 * conform/data/fcntl.h-data: Fix posix_fadvise and posix_fallocate
7874 * conform/data/limits.h-data: Adjust limits changed in v6 and add
7875 additional suffixes.
7876 * conform/data/mqueue.h-data: Fix typo in mq_curmsgs entry.
7877 Add optional functions mq_timedreceive and mq_timedsend.
7878 * conform/data/netdb.h-data: Add more AI_* and EAI_* constants.
7879 * conform/data/pthread.h-data: Fix prototype of
7880 pthread_condattr_setclock. pthread_sigmask is not required in v6.
7881 * conform/data/semaphore.h-data: Allow time.h definitions.
7882 * conform/data/signal.h-data: Likewise.
7883 * conform/data/stdio.h-data: getw and putw are not required in v6.
7884 * conform/data/stdlib.h-data: Change setstate prototype.
7885 * conform/data/string.h-data: Fix strerror_r prototype.
7886 * conform/data/time.h-data: Fix typo in TIMER_ABSTIME definition.
7887 * conform/data/unistd.h-data: pthread_atfork not required in v6.
7888 Fix readlink prototype.
7889 * conform/data/netinet/in.h-data: Add const to in6addr_any and
7891 * inet/netinet/in.h: Cleanup namespace.
7892 * posix/regex.h: Likewise.
7893 * resolv/netdb.h: Likewise.
7894 * sysdeps/unix/sysv/linux/bits/in.h: Likewise.
7895 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
7896 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
7897 * sysdeps/posix/getaddrinfo.c (default_labels): Adjust for change
7898 of names of in in6_addr.
7899 (default_precedence): Likewise.
7900 * sysdeps/unix/sysv/linux/cmsg_nxthdr.c: Include <stddef.h> for
7903 2008-01-15 Ulrich Drepper <drepper@redhat.com>
7905 * conform/data/fmtmsg.h-data: Add missing allows.
7906 * conform/data/ftw.h-data: Likewise.
7907 * conform/data/inttypes.h-data: Likewise.
7908 * conform/data/math.h-data: Likewise.
7909 * conform/data/signal.h-data: Likewise.
7910 * conform/data/net/if.h-data: Likewise.
7911 * conform/data/netinet/in.h-data: Likewise.
7912 * conform/data/sys/socket.h-data: Likewise.
7915 * string/bits/string2.h (__strtok_r_1c): Always update *__NEXTP.
7916 (__strtok_r): Simplify.
7917 * string/tester.c (test_strtok_r): Add test case for futile search
7918 with single-character seach string.
7920 2008-01-12 Ulrich Drepper <drepper@redhat.com>
7922 * po/ko.po: Update from translation team.
7924 2008-01-11 Andreas Jaeger <aj@suse.de>
7927 * sysdeps/unix/sysv/linux/sys/signalfd.h (struct
7928 signalfd_siginfo): Use 64-bit type for ssi_ptr to sync with Linux
7931 2008-01-10 Ulrich Drepper <drepper@redhat.com>
7933 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Store result of
7934 native interface lookup in all the relevant places.
7936 2008-01-10 Jakub Jelinek <jakub@redhat.com>
7937 Ulrich Drepper <drepper@redhat.com>
7939 * sysdeps/posix/getaddrinfo.c (sort_results): Remove service_order
7940 field. Use sockaddr_in6 for source_addr.
7941 (get_scope): Change type of parameter to sockaddr_in6. Adjust.
7942 (match_prefix): Likewise.
7943 (get_label): Likewise.
7944 (get_precedence): Likewise.
7945 (rfc3484_sort): Change to use indirect access to results array.
7946 Adjust to use of sockaddr_in6. Replace service_order test with
7947 simple index comparison.
7948 (getaddrinfo): Define order array. Initialize it. Don't initialize
7949 service_order field. Adjust qsort_t calls. Access sorted result
7950 array indirectly through order array.
7951 * posix/tst-rfc3484.c: Adjust for change of rfc3484_sort.
7952 * posix/tst-rfc3484-2.c: Likewise.
7953 * posix/tst-rfc3484-3.c: Likewise.
7955 2008-01-09 Ulrich Drepper <drepper@redhat.com>
7958 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Also free xports and
7960 Patch by André Cruz.
7963 * sunrpc/clnt_perr.c (clnt_sperror): Don't use fixed size buffer.
7964 (clnt_spcreateerror): Likewise.
7967 * malloc/malloc.c (public_mALLOc): Set ar_ptr when trying main_arena.
7968 (public_mEMALIGn): Likewise.
7969 Patch mostly by Daniel Jacobowitz.
7971 2008-01-09 Jakub Jelinek <jakub@redhat.com>
7973 * sysdeps/unix/sysv/linux/i386/makecontext.S (__makecontext): Avoid
7974 clobbering memory at or above uc_stack.ss_sp + uc_stack.ss_size.
7975 * stdlib/Makefile: Add rules to build and run tst-makecontext2.
7976 * stdlib/tst-makecontext2.c: New test.
7978 2008-01-08 Jakub Jelinek <jakub@redhat.com>
7980 * iconv/loop.c (UPDATE_PARAMS): Define to empty statement if not
7982 (REINIT_PARAMS): Likewise. Undefine before end of file.
7983 (STANDARD_TO_LOOP_ERR_HANDLER): Use UPDATE_PARAMS before calling
7984 transliteration hooks and REINIT_PARAMS afterwards.
7985 * iconvdata/iso-2022-jp.c (BODY): Use a separate variable for
7987 (REINIT_PARAMS): Define.
7988 * iconvdata/ibm1364.c (REINIT_PARAMS): Likewise.
7989 * iconvdata/ibm930.c (REINIT_PARAMS): Likewise.
7990 * iconvdata/ibm933.c (REINIT_PARAMS): Likewise.
7991 * iconvdata/ibm935.c (REINIT_PARAMS): Likewise.
7992 * iconvdata/ibm937.c (REINIT_PARAMS): Likewise.
7993 * iconvdata/ibm939.c (REINIT_PARAMS): Likewise.
7994 * iconvdata/iso-2022-cn.c (REINIT_PARAMS): Likewise.
7995 * iconvdata/iso-2022-cn-ext.c (REINIT_PARAMS): Likewise.
7996 * iconvdata/iso-2022-jp-3.c (REINIT_PARAMS): Likewise.
7997 * iconvdata/iso-2022-kr.c (REINIT_PARAMS): Likewise.
7998 * iconvdata/Makefile: Add rules to build and run tst-iconv7.c.
7999 * iconvdata/tst-iconv7.c: New test.
8001 2008-01-07 Ulrich Drepper <drepper@redhat.com>
8003 * libio/stdio.h (vscanf): Fix definition for loser compilers.
8005 2008-01-05 Jakub Jelinek <jakub@redhat.com>
8008 * nscd/connections.c (restart): Fix condition.
8010 2008-01-03 Jakub Jelinek <jakub@redhat.com>
8012 * ctype/ctype.h (__ctype_b_loc, __ctype_tolower_loc,
8013 __ctype_toupper_loc): Add __THROW.
8015 2008-01-02 Ulrich Drepper <drepper@redhat.com>
8017 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Fix
8018 recognition of interface family.
8020 * posix/getconf.c: Update copyright year.
8021 * nss/getent.c: Likewise.
8022 * iconv/iconvconfig.c: Likewise.
8023 * iconv/iconv_prog.c: Likewise.
8024 * elf/ldconfig.c: Likewise.
8025 * catgets/gencat.c: Likewise.
8026 * csu/version.c: Likewise.
8027 * elf/ldd.bash.in: Likewise.
8028 * elf/sprof.c (print_version): Likewise.
8029 * locale/programs/locale.c: Likewise.
8030 * locale/programs/localedef.c: Likewise.
8031 * nscd/nscd.c (print_version): Likewise.
8032 * debug/xtrace.sh: Likewise.
8033 * malloc/memusage.sh: Likewise.
8034 * malloc/mtrace.pl: Likewise.
8035 * debug/catchsegv.sh: Likewise.
8037 2007-12-26 Ulrich Drepper <drepper@redhat.com>
8039 * nss/nsswitch.c (__nss_lookup): Actually use alternative name in
8042 2007-12-23 Ulrich Drepper <drepper@redhat.com>
8044 * sysdeps/x86_64/cacheinfo.c (intel_02_known): New entry 0x3f.
8045 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
8047 2007-12-17 Roland McGrath <roland@redhat.com>
8049 * inet/ether_line.c (ether_line): Remove unused variable.
8051 2007-12-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
8053 * login/forkpty.c (forkpty): Add const qualifier to parameters termp
8055 * login/openpty.c (openpty): Likewise.
8056 * login/pty.h (openpty, forkpty): Likewise.
8057 * manual/terminal.texi (openpty, forkpty): Likewise.
8059 2007-12-17 Ulrich Drepper <drepper@redhat.com>
8061 * malloc/malloc.c (public_cALLOc): For arenas other than
8062 main_arena, count all bytes inside the mprotect_size range of the
8063 heap as uninitialized.
8065 2007-12-16 Ulrich Drepper <drepper@redhat.com>
8067 * elf/tst-execstack.c (do_test): Don't fail if SELinux forbids
8070 * malloc/malloc.c (public_mTRIm): Iterate over all arenas and call
8071 mTRIm for all of them.
8072 (mTRIm): Additionally iterate over all free blocks and use madvise
8073 to free memory for all those blocks which contain at least one
8075 * malloc/tst-trim1.c: New file.
8076 * malloc/Makefile (tests): Add tst-trim1.
8078 * malloc/malloc.c (do_check_malloc_state): Minimal cleanups.
8080 2007-12-14 Ulrich Drepper <drepper@redhat.com>
8082 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
8083 First cast argument to long
8084 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_gettimeofday):
8086 (__vdso_clock_gettime): Likewise.
8087 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Functions
8090 2007-12-13 Ulrich Drepper <drepper@redhat.com>
8092 * locale/nl_langinfo.c (nl_langinfo): Just call __nl_langinfo_l.
8093 * locale/nl_langinfo_l.c: Real implementation, copied from
8095 * include/langinfo.h: Add libc_hidden_proto for __nl_langinfo_l.
8097 2007-12-01 Jim Meyering <meyering@redhat.com>
8099 * posix/regcomp.c (optimize_utf8): Fix a typo, s/idx/ctx_type/,
8100 that would inhibit utf8-optimization of a regexp containing line-
8101 or buffer-anchors, e.g., `^', `$'.
8103 2007-12-12 Ulrich Drepper <drepper@redhat.com>
8105 * time/bug-getdate1.c (do_test): Don't use century values which
8106 aren't valid on 32-bit systems.
8108 2007-12-12 Jakub Jelinek <jakub@redhat.com>
8110 * sysdeps/i386/i486/bits/string.h (memmove): Define as macro.
8111 (memmove): Rename to __memmove_g, with __asm__ ("memmove").
8112 * sysdeps/s390/bits/string.h (__strlen_g, __strcpy_g, __strncpy_g,
8113 __strcat_g, __strncat_g): Add __asm__.
8115 2007-12-12 Ulrich Drepper <drepper@redhat.com>
8118 * io/fchmodat.c: Fix typo in stub_warning use.
8119 Patch by Petr Salinger.
8121 2007-12-11 Ulrich Drepper <drepper@redhat.com>
8123 * iconvdata/hp-thai8.c: New file.
8124 * iconvdata/Makefile: Add rules for hp-thai8.c.
8125 * iconvdata/tst-tables.sh: Add entry for HP-THAI8.
8126 * iconvdata/gconv-modules: Likewise.
8129 * iconvdata/hp-greek8.c: New file.
8130 * iconvdata/Makefile: Add rules for hp-greek8.c.
8131 * iconvdata/tst-tables.sh: Add entry for HP-GREEK8.
8132 * iconvdata/gconv-modules: Likewise.
8135 * iconvdata/hp-turkish8.c: New file.
8136 * iconvdata/Makefile: Add rules for hp-turkish8.c.
8137 * iconvdata/tst-tables.sh: Add entry for HP-TURKISH8.
8138 * iconvdata/gconv-modules: Likewise.
8140 * malloc/arena.c (grow_heap): Split out code to shrink heap into...
8141 (shrink_heap): ... this new function.
8142 (heap_trim): Call shrink_heap instead of grow_heap.
8144 * malloc/malloc.c (_int_malloc): sYSMALLOc might fail, in this
8145 case don't call alloc_perturb.
8147 2007-12-10 Ulrich Drepper <drepper@redhat.com>
8149 * sysdeps/unix/sysv/linux/adjtime.c: Use ADJ_OFFSET_SS_READ if
8151 * sysdeps/unix/sysv/linux/kernel-features.h
8152 (__ASSUME_ADJ_OFFSET_SS_READ): Define for 2.6.24.
8153 * sysdeps/unix/sysv/linux/sys/timex.h (ADJ_OFFSET_SS_READ): Define.
8155 2007-12-08 Ulrich Drepper <drepper@redhat.com>
8158 * stdio-common/vfprintf.c: Do not overflow when adding to done.
8159 * stdio-common/Makefile (tests): Add bug22.
8160 * stdio-common/bug22.c: New file.
8163 * time/getdate.c: Fix filling in default values.
8164 * time/bug-getdate1.c: New file.
8165 * time/Makefile: Add rules to build and run bug-getdate1.
8167 * iconvdata/ebcdic-is-friss.c: Use 8bit-gap instead of 8bit-generic.
8168 * iconvdata/ebcdic-es.c: Likewise.
8169 * iconvdata/ebcdic-es-a.c: Likewise.
8170 * iconvdata/ebcdic-uk.c: Likewise.
8171 * iconvdata/iso8859-16.c: Likewise.
8172 * iconvdata/viscii.c: Likewise.
8173 * iconvdata/iso8859-9e.c: Likewise.
8174 * iconvdata/Makefile: Adjust appropriately.
8177 * wcsmbs/wchar.h: Unconditionally undefine __need_mbstate and
8180 2007-12-07 Ulrich Drepper <drepper@redhat.com>
8183 * iconvdata/hp-roman9.c: New file.
8184 * iconvdata/Makefile: Add rules for hp-roman9.c.
8185 * iconvdata/tst-tables.sh: Add HP-ROMAN9.
8186 * iconvdata/gconv-modules: Likewise.
8188 * iconvdata/hp-roman8.c: Use 8bit-gap instead of 8bit-generic.
8189 * iconvdata/Makefile: Adjust appropriately.
8192 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't free ptrs_to_free
8193 structure, it's allocated with alloca.
8194 * stdio-common/Makefile (tests): Add bug21.
8195 * stdio-common/bug21.c: New file.
8197 2007-12-06 Aurelien Jarno <aurelien@aurel32.net>
8200 * sysdeps/unix/sysv/linux/bits/sched.h: Use __extension__
8201 keyword for gcc's braced-groups.
8203 2007-12-07 Ulrich Drepper <drepper@redhat.com>
8206 * inet/ether_line.c: Strip hostname of whitespaces.
8207 * inet/Makefile (tests): Add tst-ether_line.
8208 * inet/tst-ether_line.c: New file.
8210 2007-12-03 Ulrich Drepper <drepper@redhat.com>
8213 * sysdeps/unix/sysv/linux/sys/signalfd.h: Fix use of __nonnull.
8216 * sysdeps/unix/sysv/linux/i386/makecontext.S: Align stack.
8218 * stdlib/tst-setcontext.c: Catch the case where the links gets
8219 messed up and we do not reach main again.
8221 * po/ca.po: Update from translation team.
8223 2007-11-26 Ulrich Drepper <drepper@redhat.com>
8225 * posix/unistd.h: Declare fsync also for __USE_XOPEN2K.
8226 * posix/regex.h (REG_ENOSYS): Likewise.
8227 * wcsmbs/wchar.h: Define __need_file also for __USE_XOPEN2K.
8229 2007-11-25 Ulrich Drepper <drepper@redhat.com>
8231 * nscd/nscd.h (MAX_STACK_USE): Define.
8232 * nscd/mem.c (MAX_STACK_USE): Remove definition here.
8233 (gc): Initialize stack_used based on allocation in prune_cache.
8234 * nscd/cache.c (prune_cache): Use heap for mark array if necessary.
8235 Clear array before use.
8237 * nscd/aicache.c (addhstaiX): Update statistics counter in case
8238 memory allocation failed.
8239 * nscd/hstcache.c (cache_addhst): Likewise.
8240 * nscd/grpcache.c (cache_addgr): Likewise.
8241 * nscd/servicescache.c (cache_addserv): Likewise.
8242 * nscd/pwdcache.c (cache_addpw): Likewise.
8243 * nscd/initgrcache.c (addinitgroupsX): Likewise.
8245 2007-11-23 Ulrich Drepper <drepper@redhat.com>
8247 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Add open
8248 and creat system calls.
8250 * sysdeps/unix/sysv/linux/check_native.c: Include <asm/types.h>.
8252 2007-11-23 Martin Schwidefsky <schwidefsky@de.ibm.com>
8254 * sysdeps/unix/sysv/linux/Makefile [subdir=inet] (sysdep_headers):
8256 * sysdeps/unix/sysv/linux/netiucv/iucv.h: New file.
8257 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Add AF_IUCV
8259 * sysdeps/unix/sysv/linux/sa_len.c (__libc_sa_len): Likewise.
8260 * sysdeps/unix/sysv/linux/s390/opensock.c: New file.
8261 * sysdeps/unix/sysv/linux/s390/sa_len.c: New file.
8263 2007-11-22 Martin Schwidefsky <schwidefsky@de.ibm.com>
8265 * sysdeps/s390/bits/string.h (strlen, strcpy, strncpy, strcat,
8266 strncat): Define as macros to avoid compile errors.
8268 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Add open and
8271 2007-11-22 Ulrich Drepper <drepper@redhat.com>
8274 * nscd/nscd.h (NSCD_THREAD_STACKSIZE): Define.
8275 * nscd/connections.c (start_threads): Use NSCD_THREAD_STACKSIZE.
8276 * nscd/mem.c (gc): Don't allocate arrays on the stack if they can
8278 Partially based on a patch by Petr Baudiš <pasky@suse.cz>.
8280 * sysdeps/unix/sysv/linux/nscd_setup_thread.c (setup_thread):
8281 Return zero in case the thread library is not NPTL.
8284 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix locking when
8285 initializing interface list.
8288 * nis/nss_compat/compat-initgroups.c (getgrent_next_nss): Don't
8289 use result of nss_getgrgid_r if nothing was found. For other
8290 error return with a failure.
8291 Partially based on a patch by Petr Baudiš <pasky@suse.cz>.
8293 * locale/programs/ld-collate.c (collate_read): Fix loop to match
8296 2007-11-19 Ulrich Drepper <drepper@redhat.com>
8298 * sysdeps/posix/getaddrinfo.c (defaults_scopes, scopes): New variables.
8299 (get_scope): For IPv4 scope, use scopes table.
8300 (fini): Free scopes table if necessary.
8301 (free_scopelist): New function.
8302 (scopecmp): New function.
8303 (gaiconf_init): Also handle scopev4 entries.
8304 * posix/tst-rfc3484.c (do_test): Initialize scopes.
8305 * posix/tst-rfc3484-2.c (do_test): Likewise.
8306 * posix/gai.conf: Document scopev4 defaults.
8307 * posix/Makefile (tests): Add tst-rfc3484-3.
8308 * posix/tst-rfc3484-3.c: New file.
8310 * sysdeps/posix/getaddrinfo.c (default_labels): Describe entry for
8312 * posix/gai.conf: Update for current default tables.
8314 2007-11-19 Ulrich Drepper <drepper@redhat.com>
8316 * po/tr.po: Update from translation team.
8318 2007-11-18 Roland McGrath <roland@frob.com>
8320 * manual/arith.texi (Remainder Functions): Spelling fix.
8321 From Shaun Silk <genix@mysoul.com.au>.
8323 * sysdeps/mach/hurd/bits/fcntl.h (O_CLOEXEC): Fix value.
8325 2007-11-17 Ulrich Drepper <drepper@redhat.com>
8327 * po/zh_CN.po: Update from translation team.
8329 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
8330 Add sys/signalfd.h and sys/eventfd.h.
8332 2007-11-15 Bruno Haible <bruno@clisp.org>
8335 * intl/dcigettext.c (struct known_translation_t): Turn msgid into a
8337 (transcmp): Use the appropriate part of s1->msgid and s2->msgid.
8338 (DCIGETTEXT): Change the allocation of the 'search' variable so that
8339 it needs only fixed stack space. Delay the initialization of
8340 msgid_len until it is needed.
8342 2007-11-15 Andreas Jaeger <aj@suse.de>
8344 * sysdeps/ieee754/dbl-64/sincos.tbl: Fix size of union.
8345 Reported by Christoph Quirin Lauter <christoph.lauter@ens-lyon.fr>.
8347 2007-11-15 Ulrich Drepper <drepper@redhat.com>
8349 * po/ko.po: Update from translation team.
8351 2007-11-14 Ulrich Drepper <drepper@redhat.com>
8353 * sysdeps/unix/sysv/linux/check_native.c (__check_native): Simplify
8354 significantly. The device type is also part of the ifinfomsg data.
8356 * po/sv.po: Update from translation team.
8357 * po/nl.po: Likewise.
8359 * nscd/cache.c (prune_cache): If cache is empty, instruct caller
8360 to wake up in 24 hours.
8362 * nscd/gai.c (__ioctl): Define. Include check_native.c.
8364 2007-11-13 Ulrich Drepper <drepper@redhat.com>
8366 * po/cs.po: Update from translation team.
8367 * po/pl.po: Likewise.
8369 * include/ifaddrs.h: Remove in6ai_temporary.
8370 (struct in6addrinfo): Add index element.
8371 Declare __check_native.
8372 * inet/Makefile (aux): Add check_native.
8373 * sysdeps/unix/sysv/linux/check_native.c: New file.
8374 * sysdeps/unix/sysv/linux/check_pf.c: No need to recognize
8375 IFA_F_TEMPORARY. Pass back ifa_index.
8376 * sysdeps/posix/getaddrinfo.c: Remove netlink compatibility code.
8377 (rfc3484_sort): Add new parameter. Implement rule 7 correctly:
8378 call __check_native if necessary.
8379 (getaddrinfo): Fill in index field. Use qsort_r instead of qsort
8380 to sort addresses. Pass information about the results.
8381 * posix/tst-rfc3484.c: Adjust for addition of index field and change
8382 of rfc3484_sort interface.
8383 * posix/tst-rfc3484-2.c: Likewise.
8385 * stdlib/stdlib.h: Define __compar_d_fn_t. Declare qsort_r.
8386 * include/stdlib.h: Add hidden_proto for qsort_t and adjust protoype
8388 * stdlib/msort.c (qsort): Now a wrapper around qsort_r.
8389 (qsort_r): Renamed from qsort. Take additional parameter and pass it
8390 on as third parameter to compare function and _quicksort.
8391 * stdlib/qsort.c (_quicksort): Take additional parameter and pass on
8392 to the compare function.
8393 * stdlib/Versions [libc] (GLIBC_2.8): Add qsort_r.
8394 * Versions.def: Add GLIBC_2.8 for libc.
8396 * posix/tst-rfc3484.c: Adjust for addition of prefixlen field.
8397 * posix/tst-rfc3484-2.c: Likewise.
8399 * include/kernel-features.h: Moved to...
8400 * sysdeps/mach/hurd/kernel-features.h: ...here.
8402 2007-09-13 H.J. Lu <hongjiu.lu@intel.com>
8404 * sysdeps/i386/i586/memcpy_chk.S: New file.
8405 * sysdeps/i386/i586/mempcpy_chk.S: Likewise.
8406 * sysdeps/i386/i586/memset_chk.S: Likewise.
8408 2007-11-12 Ulrich Drepper <drepper@redhat.com>
8410 * include/ifaddrs.c (struct in6addrinfo): Add prefixlen field.
8411 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Always return
8412 list of interfaces. Also store prefix length.
8413 * sysdeps/posix/getaddrinfo.c (sort_result): Add prefixlen element.
8414 (rfc3484_sort): In rule 9, for IPv4 addresses count only matching
8415 prefix if source and destination address are in the same subnet.
8416 (getaddrinfo): Always call __check_pf. Fill in prefixlen field.
8417 Always look for matching record in in6ai list.
8418 Correct source_addr_len value for IPv6->IPv4 converted records.
8420 2007-11-11 Roland McGrath <roland@frob.com>
8422 * include/kernel-features.h: New file.
8424 2007-11-10 Ulrich Drepper <drepper@redhat.com>
8426 * sysdeps/pthread/aio_misc.c (handle_fildes_io): Avoid unnecessary
8427 complications for 64-bit platforms.
8429 * sysdeps/unix/sysv/linux/open64.c: Move __open64_2 implementation to..
8430 * sysdeps/unix/sysv/linux/open64_2.c: ...here. New file.
8431 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines): Add
8433 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Add open and creat
8435 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
8436 * sysdeps/wordsize-64/alphasort.c: New file.
8437 * sysdeps/wordsize-64/alphasort64.c: New file.
8438 * sysdeps/wordsize-64/fseeko.c: New file.
8439 * sysdeps/wordsize-64/fseeko64.c: New file.
8440 * sysdeps/wordsize-64/ftello.c: New file.
8441 * sysdeps/wordsize-64/ftello64.c: New file.
8442 * sysdeps/wordsize-64/ftw.c: New file.
8443 * sysdeps/wordsize-64/ftw64.c: New file.
8444 * sysdeps/wordsize-64/iofgetpos.c: New file.
8445 * sysdeps/wordsize-64/iofgetpos64.c: New file.
8446 * sysdeps/wordsize-64/iofopen.c: New file.
8447 * sysdeps/wordsize-64/iofopen64.c: New file.
8448 * sysdeps/wordsize-64/iofsetpos.c: New file.
8449 * sysdeps/wordsize-64/iofsetpos64.c: New file.
8450 * sysdeps/wordsize-64/lockf.c: New file.
8451 * sysdeps/wordsize-64/lockf64.c: New file.
8452 * sysdeps/wordsize-64/mkostemp.c: New file.
8453 * sysdeps/wordsize-64/mkostemp64.c: New file.
8454 * sysdeps/wordsize-64/mkstemp.c: New file.
8455 * sysdeps/wordsize-64/mkstemp64.c: New file.
8456 * sysdeps/wordsize-64/scandir.c: New file.
8457 * sysdeps/wordsize-64/scandir64.c: New file.
8458 * sysdeps/wordsize-64/tmpfile.c: New file.
8459 * sysdeps/wordsize-64/tmpfile64.c: New file.
8460 * sysdeps/wordsize-64/versionsort.c: New file.
8461 * sysdeps/wordsize-64/versionsort64.c: New file.
8462 * sysdeps/unix/sysv/linux/wordsize-64/aio_read.c: New file.
8463 * sysdeps/unix/sysv/linux/wordsize-64/aio_read64.c: New file.
8464 * sysdeps/unix/sysv/linux/wordsize-64/aio_write.c: New file.
8465 * sysdeps/unix/sysv/linux/wordsize-64/aio_write64.c: New file.
8466 * sysdeps/unix/sysv/linux/wordsize-64/creat64.c: New file.
8467 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries.c: New file.
8468 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries64.c: New file.
8469 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio.c: New file.
8470 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio64.c: New file.
8471 * sysdeps/unix/sysv/linux/wordsize-64/open64.c: New file.
8472 * sysdeps/unix/sysv/linux/wordsize-64/openat.c: New file.
8473 * sysdeps/unix/sysv/linux/wordsize-64/openat64.c: New file.
8475 * crypt/sha256-crypt.c: Fix a comment.
8476 * crypt/sha512-crypt.c: Likewise.
8478 2007-11-07 H.J. Lu <hongjiu.lu@intel.com>
8480 * sysdeps/x86_64/memset.S: Add sfence after movnti.
8482 2007-11-07 Ulrich Drepper <drepper@redhat.com>
8485 * iconv/loop.c (STANDARD_TO_LOOP_ERR_HANDLER): If conversion failed
8486 because output buffer is too small break, don't loop.
8487 * iconvdata/Makefile (tests): Add bug-iconv6.
8488 * iconvdata/bug-iconv6.c: New file.
8490 2007-11-06 Ulrich Drepper <drepper@redhat.com>
8492 * stdio-common/vfprintf.c (vfprintf): Compute necessary buffer size
8494 * stdio-common/printf_fp.c (__print_fp): Change chars_needed type to
8495 size_t. Add casts where needed.
8497 * nscd/selinux.c (nscd_request_avc_has_perm): When compiled with
8498 old headers, don't call avc_has_perm if we don't have the
8499 permission information.
8501 2007-11-05 Daniel Jacobowitz <dan@codesourcery.com>
8503 * elf/rtld.c (dl_main): Use the page size to find the map start.
8505 2007-11-05 Ulrich Drepper <drepper@redhat.com>
8507 * time/tzfile.c (__tzfile_read): Fix check for version 0 data files.
8508 Patch by Szymon Siwek <sls@poczta.wp.pl>.
8510 * nscd/aicache.c (addhstaiX): Check herrno after IPv4 lookup only
8511 when the lookup call failed.
8513 * nscd/nscd.h (struct database_dyn): Rename prunelock to prune_lock.
8514 Add prune_cond and wakeup_time.
8515 (CACHE_PRUNE_INTERNAL): Define.
8516 Update declarations of prune_cache and setup_thread.
8517 * nscd/connections.c (dbs): Update initializers.
8518 (CACHE_PRUNE_INTERNAL): Moved to nscd.h.
8519 (nscd_init): Default number of threads is now 4.
8520 (invalidate_cache): Take lock before calling prune_cache.
8521 (handle_request): If SELinux forbids the request, say so.
8522 (readylist_cond): Use static initializer.
8523 (nscd_run_prune): New function. Used only by pruning threads.
8524 (nscd_run_worder): Renamed from nscd_run. Remove support for pruning
8526 (fd_ready): Update nscd_run reference.
8527 (start_threads): No need to initialize readylist_cond.
8528 Start pruning threads separately.
8529 * nscd/nscd_setup_thread.c: Change return value type to int and always
8531 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Change return value type
8532 to int and return nonzero value if we can use the TID address hack.
8533 * nscd/cache.c (cache_add): If next wakeup time of cleanup thread for
8534 the database is later than the new entry's timeout, update the
8535 wakeup time and wake the cleanup thread.
8536 (prune_cache): Return seconds the next entry in the database is still
8537 valid. Remove locking for pruning here.
8538 * nscd/nscd.conf: Document default number of threads.
8540 2007-10-31 Ulrich Drepper <drepper@redhat.com>
8542 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Make sure
8543 stack is properly aligned for the target function.
8544 Correct unwind info.
8546 * elf/rtld.c (dl_main): Initialize stack and pointer guard early
8547 when using auditing libraries.
8549 2007-10-29 Ulrich Drepper <drepper@redhat.com>
8551 * resolv/Versions [libresolv] (GLIBC_PRIVATE): Add
8552 _nss_dns_getnetbyaddr2_r.
8553 * resolv/nss_dns/dns-host.c: Define _nss_dns_getnetbyaddr2_r. Pass
8554 extra parameter to getanswer_r.
8555 (_nss_dns_getnetbyaddr_r): Now a wrapper around
8556 _nss_dns_getnetbyaddr2_r.
8558 * nscd/Makefile (nscd-modules): Replace gethstbynm2_r with
8560 * nscd/gethstbynm2_r.c: Remove.
8561 * nscd/gethstbynm3_r.c: New file.
8562 * nscd/aicache.c (addhstaiX): Use __gethostbyaddr2_r instead of
8564 * nscd/gethstbyad_r.c: Generate __gethostbyaddr2_r function. Define
8565 __gethostbyaddr_r compatibility wrapper.
8566 * nscd/hstcache.c (cache_addhst): Add ttl parameter. Use it when
8567 determining timeout of entry.
8568 (lookup): Take new parameter and pass it to __gethostbyname3_r and
8570 (addhstbyX): Pass reference to variable for TTL to lookup and
8572 * nss/Versions [glibc] (GLIBC_PRIVATE): Export __nss_passwd_lookup2,
8573 __nss_group_lookup2, __nss_hosts_lookup2, __nss_services_lookup2,
8574 and __nss_next2. Remove __nss_services_lookup.
8575 * nss/XXX-lookup.c: Name function now *_lookup2. Add new parameter.
8577 * nss/getXXbyYY_r.c: Changes to call new *_lookup2 functions and
8579 * nss/getXXent_r.c: Likewise.
8580 * nss/getnssent_r.c: Likewise.
8581 * nss/nsswitch.c (__nss_lookup): Add new parameter. If first function
8582 does not exist in module, try the optional second name.
8583 (__nss_next2): New function.
8584 (__nss_next): Now wrapper around __nss_next2.
8585 * nss/nsswitch.h: Adjust __nss_lookup prototype.
8586 Declare __nss_next2.
8587 Adjust definition of db_lookup_function type.
8588 * nss/service-lookup.c: Define NO_COMPAT.
8589 * include/netdb.h: Declare __gethostbyaddr2_r and __gethostbyname3_r.
8590 * inet/ether_hton.c: Use __nss_next2 instead of __nss_next.
8591 * inet/ether_ntoh.c: Likewise.
8592 * sunrpc/netname.c: Likewise.
8593 * sunrpc/publickey.c: Likewise.
8594 * inet/getnetgrent.c: Likewise. Adjust calls to __nss_lookup.
8595 * inet/gethstbyad_r.c (DB_LOOKUP_FCT): Change to __nss_hosts_lookup2.
8596 * inet/gethstbynm2_r.c (DB_LOOKUP_FCT): Likewise.
8597 * inet/gethstbynm_r.c (DB_LOOKUP_FCT): Likewise.
8598 * inet/gethstent_r.c (DB_LOOKUP_FCT): Likewise.
8600 * nscd/aicache.c (addhstaiX): Fix default TTL handling.
8602 * inet/getnetgrent_r.c (setup): Encrypt static pointer.
8604 2007-10-28 Ulrich Drepper <drepper@redhat.com>
8607 * crypt/sha256c-test.c: Define TIMEOUT to 6 for ancient hardware.
8608 * crypt/sha512c-test.c: Likewise.
8611 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't misuse wp pointer
8612 to keep track of end of %[ format string element.
8613 * stdio-common/Makefile (tests): Add bug20.
8614 * stdio-common/bug20.c: New file.
8617 * elf/dl-load.c (_dl_rtld_di_serinfo): Correct handling of short
8618 path elements in counting mode.
8620 2007-10-27 Andreas Jaeger <aj@suse.de>
8623 * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLRDHUP): Add value.
8626 * sysdeps/ia64/backtrace.c (init): Free shared library if incorrect.
8627 (__cleanup): Free shared library when exiting.
8628 * sysdeps/i386/backtrace.c (init): Free shared library if incorrect.
8629 (__cleanup): Free shared library when exiting.
8631 2006-04-14 H.J. Lu <hongjiu.lu@intel.com>
8634 * math/libm-test.inc (check_float_internal): Support
8635 denormalized return.
8637 2007-10-23 Andreas Jaeger <aj@suse.de>
8640 * sysdeps/unix/sysv/linux/readahead.c (__readahead): Use
8641 __LONG_LONG_PAIR to handle little endian byte order.
8642 Suggested by abhishekrai@google.com
8644 2007-10-27 Ulrich Drepper <drepper@redhat.com>
8646 * malloc/arena.c [!NO_THREADS]: Use ATFORK_MEM if defined.
8648 2007-10-26 Ulrich Drepper <drepper@redhat.com>
8650 * nscd/cache.c (prune_cache): Move test for modified file outside
8653 2007-10-21 Andreas Jaeger <aj@suse.de>
8655 * manual/texinfo.tex: Update to latest version.
8657 * manual/sysinfo.texi (System Parameters): Fix Formatting.
8659 * manual/arith.texi (Status bit operations): Fix formatting.
8661 * manual/errno.texi (Error Messages): Fix formatting.
8663 * manual/sysinfo.texi (System Parameters): Fix formatting.
8665 * manual/libc.texinfo: Update VERSION and UPDATED.
8667 2007-10-19 Roland McGrath <roland@redhat.com>
8669 * elf/Makefile ($(objpfx)ld.so): Use $(AWK).
8671 2007-10-06 David S. Miller <davem@davemloft.net>
8673 * configure.in: Add sparcv9v2 and sparc64v2.
8674 * scripts/config.sub: Likewise.
8675 * configure: Regenerate.
8676 * elf/elf.h (HWCAP_SPARC_N2): New.
8677 * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Bump to 8.
8678 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add 'v9v2'.
8679 (HWCAP_IMPORTANT): Add HWCAP_SPARC_N2.
8680 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: New file.
8681 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: New file.
8682 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: New file.
8683 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: New file.
8685 2007-10-18 Ulrich Drepper <drepper@redhat.com>
8687 * sunrpc/clnt_udp.c (clntudp_call): Don't block in recvfrom call
8688 even if the poll result indicates there is data to read.
8689 Patch by Jeff Moyer <jmoyer@redhat.com>.
8691 2007-10-18 Roland McGrath <roland@redhat.com>
8693 * elf/elf.h (NT_PPC_VMX): New macro.
8695 2007-10-17 Ulrich Drepper <drepper@redhat.com>
8697 * version.h (VERSION): Set to 2.7.90.
8699 2007-10-17 Jakub Jelinek <jakub@redhat.com>
8701 * sysdeps/x86_64/memset.S (bzero): Renamed to __bzero. Add
8704 2007-10-17 Roland McGrath <roland@frob.com>
8706 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU__] (F_DUPFD_CLOEXEC): New.
8707 * sysdeps/mach/hurd/fcntl.c (__libc_fcntl): Implement it.
8709 2007-10-17 Ulrich Drepper <drepper@redhat.com>
8711 * version.h (VERSION): Bump to 2.7.
8712 * include/features.h (__GLIBC_MINOR__): Bump to 7.
8715 * time/tzset.c (__tz_convert): Don't force testing for a change of
8716 TZ if not called from localtime. But then also see whether the
8717 file changed, in case __use_tzfile is set.
8719 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define F_DUPFD_CLOEXEC.
8720 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
8721 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
8722 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
8723 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
8724 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
8725 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
8726 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
8728 2007-10-17 Jakub Jelinek <jakub@redhat.com>
8730 * sysdeps/posix/getaddrinfo.c (getaddrinfo): When sorting addresses
8731 and admin selects to be able to replace the gai.conf file, lock
8732 data structures around the qsort call.
8734 2007-10-17 Ulrich Drepper <drepper@redhat.com>
8736 * sysdeps/x86_64/cacheinfo.c: Comment out code added in support of
8738 * sysdeps/x86_64/memset.S: Revert to old version for now. The cost is
8739 too high for the improvements. Implement bzero unconditionally for
8742 2007-10-17 Ulrich Drepper <drepper@redhat.com>
8743 Jakub Jelinek <jakub@redhat.com>
8745 * time/tzfile.c (__tzfile_read): Read POSIX TZ string if available
8746 even when time_t is 32-bit.
8747 (__tzfile_compute): Override POSIX TZ string STD/DST zone names if
8748 timezone data read by __tzfile_default. Ensure __tzname[0] is
8749 always set after the search.
8751 2007-10-16 Ulrich Drepper <drepper@redhat.com>
8753 * time/tzfile.c (__tzfile_read): Help the compiler recognize
8754 unreachable code on 32-bit machines.
8756 2007-10-16 Jakub Jelinek <jakub@redhat.com>
8759 * time/strftime_l.c: Include stdbool.h.
8760 (my_strftime): New wrapper, old function renamed to...
8761 (__strftime_internal): ... new function. Add tzset_called
8762 argument, pass it down to recursive calls, don't call tzset ()
8763 if already true, set to true after call to tzset ().
8765 2007-10-16 Ulrich Drepper <drepper@redhat.com>
8767 * time/tzfile.c (__tzfile_read): Take extra memory requested by caller
8768 into account when copying TZ string.
8770 2007-10-16 Jakub Jelinek <jakub@redhat.com>
8772 * time/tzfile.c (__tzfile_compute): For use_last case set i to
8773 num_transition rather than num_transitions - 1.
8775 2007-10-16 Jakub Jelinek <jakub@redhat.com>
8777 * sysdeps/x86_64/memset.S (memset): Fix sse2_nt_move
8780 * sysdeps/x86_64/memset.S: Jump from bzero to memset using
8781 a local label rather than HIDDEN_JUMPTARGET.
8783 2007-10-15 Ulrich Drepper <drepper@redhat.com>
8785 * sysdeps/x86_64/cacheinfo.c (__x86_64_shared_cache_size): Define.
8786 (init_cacheinfo): Initialize it.
8787 * sysdeps/x86_64/memset.S: Use __x86_64_shared_cache_size.
8788 Always define bzero.
8789 Remove non-glibc code.
8790 * sysdeps/x86_64/bzero.S: Make an empty file.
8792 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
8794 * sysdeps/x86_64/cacheinfo.c
8795 (__x86_64_preferred_memory_instruction): New.
8796 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
8798 * sysdeps/x86_64/memset.S: Rewrite.
8800 2007-10-15 Roland McGrath <roland@redhat.com>
8802 * po/libc.pot: Regenerated.
8804 2007-10-15 Ulrich Drepper <drepper@redhat.com>
8806 * nss/getXXbyYY_r.c (REENTRANT_NAME): Mangle startp and start_fct
8810 * resolv/nss_dns/dns-host.c (getanswer_r): Fail with
8811 NSS_STATUS_NOTFOUND if the server replied with only a CNAME and no
8812 address record to T_A/T_AAAA requests.
8814 2007-10-14 Ulrich Drepper <drepper@redhat.com>
8816 * posix/glob.c: Reimplement link_exists_p to use fstatat64.
8818 * posix/glob.c: Add some branch prediction throughout.
8820 * nscd/nscd_getgr_r.c (nscd_getgr_r): Store result of successful
8823 * sysdeps/posix/getaddrinfo.c (struct sort_result): Add
8825 (rfc3484_sort): Make sure that even if qsort doesn't support
8826 stable sorting out sorting here is stable by comparing service_order.
8827 (getaddrinfo): Initialize service_order.
8828 * posix/tst-rfc3484.c (do_test): Adjust for addition of
8829 service_order field to sorting structure.
8830 * posix/tst-rfc3484-2.c (do_test): Likewise.
8832 * include/time.h: Declare __tzset_parse_tz and __tzset_compute.
8833 * time/tzset.c (tzset_internal): Break TZ string parsing out into
8834 __tzset_parse_tz and updating of daylight, timezone, tzname into
8836 (__tz_compute): Renamed from tz_compute. Take additional parameters.
8837 (__tz_convert): Updating of tm_isdst, tm_zone, and tm_gmtoff now
8838 happens in __tz_compute.
8839 * time/tzfile.c (__tzfile_read): Also read TZ string.
8840 (find_transition): Fold into __tzfile_compute.
8841 (__tzfile_compute): For times beyond the last transition try to
8843 * timezone/tst-timezone.c: Information in daylight and tzname does
8844 change for Asia/Tokyo timezone with more concrete information.
8847 * include/stdio.h: Add libc_hidden_proto for ftello.
8848 * libio/ftello.c: Add libc_hidden_def.
8851 * time/tzfile.c (__tzfile_compute): Compute tzname[] values based
8852 on the specified time and not the last entries in the file. Move
8853 code to determine tzname[] to...
8854 (find_transition): ...here. Add ugly guess for times before the
8857 2007-10-13 Ulrich Drepper <drepper@redhat.com>
8860 * nscd/nscd_getai.c (__nscd_getai): Set errno to 0 in case we found
8862 * nscd/nscd_getgr.c (nscd_getgr_r): Likewise.
8863 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
8864 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
8865 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
8867 * nscd/nscd_getgr_r.c (nscd_getgr_r): Optimize a bit: use simpler
8868 read mechanism when there are no group members and avoid no-op
8869 read syscall in this case.
8872 * nscd/nscd_helper.c (wait_on_socket): Take timeout as parameter.
8873 (__readall): If reading failed due to EAGAIN error wait a bit
8874 and possibly try again.
8875 (__readvall): Likewise.
8877 2007-10-13 Bruno Haible <bruno@clisp.org>
8879 * intl/dcigettext.c (_nl_find_msg): Unlock the conversions_lock
8880 when we cannot recode the message.
8882 2007-10-13 Ulrich Drepper <drepper@redhat.com>
8885 * libio/__freading.c (__freading): Don't return true for
8886 write-only streams. For read/write streams, check whether we
8887 performed a read operation already.
8888 * libio/Makefile (tests): Add tst-ext2.
8889 * libio/tst-ext2.c: New file.
8891 2007-10-12 Ulrich Drepper <drepper@redhat.com>
8893 * locale/programs/repertoire.c (repertoire_read): Always free
8894 memory for repertoire file name [Coverity CID 270].
8896 * elf/cache.c (save_aux_cache): Free memory allocated for
8897 temporary file name [Coverity CID 267].
8899 2007-10-12 Jakub Jelinek <jakub@redhat.com>
8901 * misc/Makefile (headers): Add bits/error.h.
8903 2007-10-12 Ulrich Drepper <drepper@redhat.com>
8905 * posix/fnmatch_loop.c: Take rule index returned as part of
8906 findidx return value into account when accessing weights.
8907 * posix/regcomp.c: Likewise.
8908 * posix/regexec.c: Likewise.
8910 * locale/programs/ld-collate.c (collate_read): Optimize a bit.
8911 (skip_to): Fix problems with parameter of elifdef/elifndef.
8913 2007-10-11 Ulrich Drepper <drepper@redhat.com>
8915 * iconv/gconv_simple.c: Add some branch prediction.
8917 2007-10-12 Jakub Jelinek <jakub@redhat.com>
8919 * locale/programs/ld-collate.c (collate_read): If ignore_content
8920 and nowtok is tok_define, eat any tok_eol tokens.
8922 2007-10-11 Jakub Jelinek <jakub@redhat.com>
8924 * sysdeps/gnu/netinet/tcp.h: Include sys/socket.h if __USE_MISC.
8925 (struct tcp_md5sig): Change tcpm_addr type to struct sockaddr_storage.
8927 * inet/netinet/in.h: Don't include bits/socket.h.
8928 * sysdeps/unix/sysv/linux/bits/socket.h: Only check _SYS_SOCKET_H
8930 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
8932 2007-10-10 Ulrich Drepper <drepper@redhat.com>
8934 * locale/programs/locfile-token.h: Remove tok_elif, add tok_elifdef
8936 * locale/programs/locfile-kw.gperf: Likewise.
8937 * locale/programs/ld-collate.c: Implement primitive preprocessor.
8939 2007-10-10 Jakub Jelinek <jakub@redhat.com>
8941 * stdio-common/printf-parse.h: Include string.h and wchar.h.
8942 (__find_specwc): Change into __extern_always_inline function.
8943 (__find_specmb): Likewise. Remove ps argument. Use __strchrnul.
8944 (__parse_one_specmb): Remove ps argument.
8945 * stdio-common/vfprintf.c (vfprintf): Remove mbstate variable.
8946 Adjust __find_specmb and __parse_one_specmb callers.
8947 * stdio-common/printf-prs.c (parse_printf_format): Likewise.
8948 * stdio-common/printf-parsemb.c (__find_specwc, __find_specmb):
8950 (__parse_one_specmb): Remove ps argument, adjust __find_specmb
8953 2007-10-09 Ulrich Drepper <drepper@redhat.com>
8955 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Work around problem
8956 with some Pentium Ds.
8958 2007-10-08 Ulrich Drepper <drepper@redhat.com>
8960 * sysdeps/unix/sysv/linux/eventfd_read.c (eventfd_read): Use
8962 * sysdeps/unix/sysv/linux/eventfd_write.c (eventfd_write): Use
8965 2007-10-07 Ulrich Drepper <drepper@redhat.com>
8968 * locale/C-time.c: Set week_1stday data to 19971201.
8969 * locale/programs/ld-time.c (time_finish): Default for
8970 first_workday is Monday.
8973 * wcsmbs/wchar.h: Move many C99 functions into std namespace.
8976 * posix/glob.c (glob): Recognize patterns starting \/.
8977 * posix/tst-gnuglob.c (find_file): Handle absolute path names.
8978 (main): Add test for pattern starting \/.
8980 * misc/error.h: Use __const instead of const.
8981 * misc/bits/error.h: Likewise.
8983 2007-10-07 Andreas Jaeger <aj@suse.de>
8985 * include/bits/error.h: New file.
8987 * misc/bits/error.h (error_at_line): Fix prototype.
8989 2007-10-06 Ulrich Drepper <drepper@redhat.com>
8992 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix a few
8993 more little bugs in creating the stack frame when pltexit has to
8996 * nscd/nscd_helper.c (__nscd_cache_search): Prevent endless loops.
8997 * nscd/connections.c (verify_persistent_db): Recognize circular lists.
9000 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Fix *signgamp for -0.0.
9001 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
9002 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
9003 * math/libm-test.inc: Add test for this case.
9006 * sunrpc/svc.c (struct svc_callout): Add sc_mapped element.
9007 (svc_register): Initialize sc_mapped. Set to TRUE if call to
9008 map service succeeded.
9009 (svc_is_mapped): New function.
9010 (svc_unregister): Use it before trying to unmap service.
9012 2007-10-05 Ulrich Drepper <drepper@redhat.com>
9014 * timezone/zic.c: Update from tzcode2007h.
9017 * timezone/africa: Update from tzdata2007h.
9018 * timezone/antarctica: Likewise.
9019 * timezone/asia: Likewise.
9020 * timezone/australasia: Likewise.
9021 * timezone/europe: Likewise.
9022 * timezone/leapseconds: Likewise.
9023 * timezone/northamerica: Likewise.
9024 * timezone/southamerica: Likewise.
9025 * timzeone/zone.tab: Likewise.
9028 * elf/do-lookup.h (do_lookup_x): Don't ignore STT_COMMON symbols.
9031 * string/bits/string2.h (__strdup): Cast parameters to calloc to
9032 avoid warning with -Wconversion.
9033 (__strndup): Likewise.
9034 Half the patch by Christian Iseli <christian.iseli@licr.org>.
9037 * nscd/connections.c (restart): Don't resync if database is
9038 disabled. Patch mostly by Brian De Wolf <bldewolf@csupomona.edu>.
9040 * sysdeps/gnu/netinet/tcp.h: Define TCP_MD5SIG, TCP_MD5SIG_MAXKEYLEN,
9041 struct tcp_md5sig. Extend struct tcp_info according to recent kernels.
9043 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add eventfd,
9044 evetnfd_read, eventfd_write.
9045 * sysdeps/unix/sysv/linux/eventfd.c: New file.
9046 * sysdeps/unix/sysv/linux/eventfd_read.c: New file.
9047 * sysdeps/unix/sysv/linux/eventfd_write.c: New file.
9048 * sysdeps/unix/sysv/linux/sys/eventfd.h: New file.
9049 * sysdeps/unix/sysv/linux/Versions: Export eventfd, eventfd_read,
9050 eventfd_write for GLIBC_2.7.
9052 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add signalfd.
9053 * sysdeps/unix/sysv/linux/signalfd.c: New file.
9054 * sysdeps/unix/sysv/linux/sys/signalfd.h: New file.
9055 * sysdeps/unix/sysv/linux/Versions: Export signalfd for GLIBC_2.7.
9057 2007-10-04 Jakub Jelinek <jakub@redhat.com>
9059 * stdlib/msort.c: Include stdint.h.
9060 (struct msort_param): New type.
9061 (msort_with_tmp): Use struct msort_param pointer for unchanging
9062 parameters. Add optimized handling for several common sizes
9063 and indirect sorting mode.
9064 (qsort): Adjust msort_with_tmp callers. For big S use indirect
9066 Suggested by Belazougui Djamel .
9068 * stdlib/Makefile (tests): Add tst-qsort2.
9069 * stdlib/tst-qsort2.c: New test.
9071 2007-10-04 Ulrich Drepper <drepper@redhat.com>
9073 * login/login_tty.c (login_tty): The Linux kernel can return EBUSY
9074 for dup2 in case another thread races with the current one. Retry
9077 * misc/error.h: Remove support for use outside of libc. We have to
9078 include <features.h> now. Include <bits/error.h> if possible.
9079 * misc/bits/error.h: New file.
9081 2007-10-03 Jakub Jelinek <jakub@redhat.com>
9083 * string/bits/string3.h (memcpy, memmove, mempcpy, memset, bcopy,
9084 bzero, strcpy, stpcpy, strncpy, strcat, strncat): Use
9085 __extern_always_inline functions unconditionally, drop macros.
9087 * misc/sys/cdefs.h (__REDIRECT_LDBL, __REDIRECT_NTH_LDBL): New macros.
9088 * wcsmbs/bits/wchar2.h (__swprintf_alias, __vswprintf_alias): Use
9089 __REDIRECT_NTH_LDBL macro rather than __REDIRECT_NTH.
9091 * misc/sys/cdefs.h (__extern_always_inline): For GCC 4.3+
9092 add __artificial__ attribute.
9094 2007-10-02 Ulrich Drepper <drepper@redhat.com>
9096 * string/strcoll_l.c (STRCOLL): Correct handling of switching from
9097 backward to forward direction.
9099 * string/strcoll_l.c (STRCOLL): Correct test for alloca use.
9102 * locale/programs/ld-collate.c (collate_finish): Compare against last
9103 used section which is known to have rules defined.
9104 (collate_read): After order_start, correctly record order of sections
9105 and queue sections up.
9107 2007-10-01 Ulrich Drepper <drepper@redhat.com>
9110 * malloc/malloc.c (mremap_chunk): Avoid resizing of new block has
9111 the same number of pages.
9112 Patch by Tomash Brechko <tomash.brechko@gmail.com>.
9114 * locale/programs/ld-collate.c (collate_read): After initial copy
9115 statement, continue in state 0.
9117 * include/stdio_ext.h (__fsetlocking): Define as macro.
9119 2007-09-30 Ulrich Drepper <drepper@redhat.com>
9121 * locale/programs/ld-collate.c (collate_finish): Compare all bytes
9124 * po/pt_BR.po: Fix typo.
9126 2007-09-29 Ulrich Drepper <drepper@redhat.com>
9128 * iconvdata/Makefile (modules): Add ISO8859-9E.
9129 (distribute): Add iso8859-9e.c.
9130 (gen-8bit-gap-modules): Add iso8859-9e.
9131 * iconvdata/iso8859-9e.c: New file.
9132 * iconvdata/gconv-modules: Add entries for ISO-8859-9E.
9133 * iconvdata/TESTS: Likewise.
9134 * iconvdata/tst-tables.sh: Likewise.
9136 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
9138 * locale/iso-639.def: Add several new entries.
9140 2007-09-24 Jakub Jelinek <jakub@redhat.com>
9142 * sysdeps/generic/ldsodefs.h (struct dl_scope_free_list): Store
9143 void * pointers instead of struct link_map **.
9144 (_dl_scope_free): Change argument type to void *.
9145 * include/link.h (struct link_map): Change type of l_reldeps
9146 to struct link_map_reldeps, move l_reldepsact into that
9148 * elf/dl-deps.c: Include atomic.h.
9149 (_dl_map_object_deps): Only change l->l_initfini when it is
9150 fully populated, use _dl_scope_free for freeing it. Optimize
9151 removal of libs from reldeps by using l_reserved flag, when
9152 some removal is needed, allocate a new list instead of
9153 reallocating and free the old with _dl_scope_free. Adjust
9154 for l_reldeps and l_reldepsact changes.
9155 * elf/dl-lookup.c (add_dependency): Likewise. Reorganize to allow
9156 searching in l_initfini and l_reldeps without holding dl_load_lock.
9157 * elf/dl-fini.c (_dl_sort_fini): Adjust for l_reldeps and
9158 l_reldepsact changes.
9159 * elf/dl-close.c (_dl_close_worker): Likewise.
9160 * elf/dl-open.c (_dl_scope_free): Change argument type to void *.
9162 2007-09-28 Ulrich Drepper <drepper@redhat.com>
9164 * iconvdata/Makefile (modules): Add KOI8-RU.
9165 (distribute): Add koi8-ru.c.
9166 (gen-8bit-gap-modules): Add koi8-ru.
9167 * iconvdata/koi8-ru.c: New file.
9168 * iconvdata/gconv-modules: Add entries for KOI8-RU.
9169 * iconvdata/TESTS: Likewise.
9170 * iconvdata/tst-tables.sh: Likewise.
9172 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
9174 2007-09-26 Jakub Jelinek <jakub@redhat.com>
9176 * misc/sys/cdefs.h (__warndecl, __errordecl): For GCC 4.3+ define
9177 with __warning__/__error__ attributes.
9178 (__warnattr): Define.
9179 * stdlib/bits/stdlib.h (__realpath_chk_warn, __ptsname_r_chk_warn,
9180 __mbstowcs_chk_warn, __wcstombs_chk_warn): New aliases with
9182 (realpath, ptsname_r, mbstowcs, wcstombs): Call __*_chk_warn instead
9183 of __*_chk if compile time detectable overflow is found.
9184 * libio/bits/stdio2.h (__fgets_chk_warn, __fread_chk_warn,
9185 __fgets_unlocked_chk_warn, __fread_unlocked_chk_warn): New aliases
9187 (fgets, fread, fgets_unlocked, fread_unlocked): Call __*_chk_warn
9188 instead of __*_chk if compile time detectable overflow is found.
9189 (__gets_alias): Rename to...
9190 (__gets_warn): ... this. Add __warnattr.
9191 (gets): Call __gets_warn instead of __gets_alias.
9192 * socket/bits/socket2.h (__recv_chk_warn, __recvfrom_chk_warn): New
9193 aliases with __warnattr.
9194 (recv, recvfrom): Call __*_chk_warn instead of __*_chk if compile
9195 time detectable overflow is found.
9196 * posix/bits/unistd.h (__read_chk_warn, __pread_chk_warn,
9197 __pread64_chk_warn, __readlink_chk_warn, __readlinkat_chk_warn,
9198 __getcwd_chk_warn, __confstr_chk_warn, __getgroups_chk_warn,
9199 __ttyname_r_chk_warn, __getlogin_r_chk_warn, __gethostname_chk_warn,
9200 __getdomainname_chk_warn): New aliases with __warnattr.
9201 (read, pread, pread64, readlink, readlinkat, getcwd, confstr,
9202 getgroups, ttyname_r, getlogin_r, gethostname, getdomainname): Call
9203 __*_chk_warn instead of __*_chk if compile time detectable overflow
9205 (__getgroups_chk): Rename argument to __listlen from listlen.
9206 (__getwd_alias): Rename to...
9207 (__getwd_warn): ... this. Add __warnattr.
9208 (getwd): Call __getwd_warn instead of __getwd_alias.
9209 * wcsmbs/bits/wchar2.h (__wmemcpy_chk_warn, __wmemmove_chk_warn,
9210 __wmempcpy_chk_warn, __wmemset_chk_warn, __wcsncpy_chk_warn,
9211 __wcpncpy_chk_warn, __fgetws_chk_warn, __fgetws_unlocked_chk_warn,
9212 __mbsrtowcs_chk_warn, __wcsrtombs_chk_warn, __mbsnrtowcs_chk_warn,
9213 __wcsnrtombs_chk_warn): New aliases with __warnattr.
9214 (wmemcpy, wmemmove, wmempcpy, wmemset, mbsrtowcs, wcsrtombs,
9215 mbsnrtowcs, wcsnrtombs): Call __*_chk_warn instead of __*_chk if
9216 compile time detectable overflow is found.
9217 (wcsncpy, wcpncpy): Likewise. For constant __n fix check whether
9218 to use __*_chk or not.
9219 (fgetws, fgetws_unlocked): Divide __bos by sizeof (wchar_t), both
9220 in comparisons which function should be called and in __*_chk*
9221 arguments. Call __*_chk_warn instead of __*_chk if compile time
9222 detectable overflow is found.
9223 (swprintf, vswprintf): Divide __bos by sizeof (wchar_t) in
9225 * debug/tst-chk1.c (do_test): Add a few more tests.
9227 2007-09-24 Ulrich Drepper <drepper@redhat.com>
9230 * intl/gettextP.h (struct loaded_domain): Add conversions_lock member.
9231 * intl/loadmsgcat.c (_nl_load_domain): Initialize conversions_lock.
9232 (_nl_unload_domain): Finalize conversions_lock.
9233 * intl/dcigettext.c (_nl_find_msg): Take conversions_lock before
9234 handling table of known conversions.
9236 2007-09-24 Jakub Jelinek <jakub@redhat.com>
9238 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use
9239 close_not_cancel_no_status instead of close.
9241 2007-09-13 Aurelien Jarno <aurelien@aurel32.net>
9244 * posix/regcomp.c (lookup_collation_sequence_value): Check that
9245 nrules != 0 for multibyte chars.
9247 2007-09-23 Ulrich Drepper <drepper@redhat.com>
9249 * resolv/ns_print.c (ns_sprintrrf): Handle ns_t_a6 and ns_t_opt.
9250 Provide better error message in case the type is unknown.
9253 * wcsmbs/wcsnlen.c: Don't reference before checking the length.
9254 * string/stratcliff.c: Make usable to test wide char functions.
9255 * wcsmbs/wcsatcliff.c: New file.
9256 * wcsmbs/Makefiel (tests): Add wcsatcliff.
9259 * iconvdata/Makefile (modules): Add MAC-CENTRALEUROPE.
9260 (distribute): Add mac-centraleurope.c.
9261 (gen-8bit-gap-modules): Add mac-centraleurope.
9262 * iconvdata/mac-centraleurope.c: New file.
9263 * iconvdata/gconv-modules: Add entries for MAC-CENTRALEUROPE.
9264 * iconvdata/TESTS: Likewise.
9265 * iconvdata/tst-tables.sh: Likewise.
9268 * iconv/iconv_open.c (iconv_open): For large codeset names use malloc.
9270 2007-09-21 Ulrich Drepper <drepper@redhat.com>
9272 * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size_half): Renamed
9273 from __x86_64_core_cache_size_half.
9274 (init_cacheinfo): Compute shared cache size for AMD processors with
9275 shared L3 correctly.
9276 * sysdeps/x86_64/memcpy.S: Adjust for __x86_64_data_cache_size_half
9278 Patch in large parts by Evandro Menezes.
9280 2007-09-19 Ulrich Drepper <drepper@redhat.com>
9282 * elf/dl-lookup.c (add_dependency): Handle failing memory
9283 allocation for dependency list. Remove unnecessary check.
9285 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid unnecessary
9286 open/close when determining source addresses.
9288 * crypt/Makefile (libcrypt-routines): Add sha256-crypt, sha256,
9289 sha512-crypt, and sha512.
9290 (tests): Add sha256test, sha256c-test, sha512test, and sha512c-test.
9291 (distribute): Add sha256.h and sha512.h.
9292 * crypt/crypt-entry.c (crypt): Recognize the new $5$ and $6$ prefixes
9293 and call the appropriate code.
9294 * crypt/sha256-crypt.c: New file.
9295 * crypt/sha256.c: New file.
9296 * crypt/sha256.h: New file.
9297 * crypt/sha256c-test.c: New file.
9298 * crypt/sha256test.c: New file.
9299 * crypt/sha512-crypt.c: New file.
9300 * crypt/sha512.c: New file.
9301 * crypt/sha512.h: New file.
9302 * crypt/sha512c-test.c: New file.
9303 * crypt/sha512test.c: New file.
9305 2007-09-19 Jakub Jelinek <jakub@redhat.com>
9307 * misc/bits/syslog.h (syslog): Remove extraneous argument from
9308 the inline, pass __USE_FORTIFY_LEVEL - 1 as second argument to
9311 2007-09-18 Jakub Jelinek <jakub@redhat.com>
9313 * locale/programs/charmap-dir.c (charmap_aliases): Use %ms instead of
9314 %as in fscanf format strings.
9316 * sysdeps/sparc/sparc32/elf/start.S: Remove cfi_* markup.
9317 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
9318 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__thread_start):
9320 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__thread_start):
9323 * sysdeps/generic/ldsodefs.h (DL_LOOKUP_GSCOPE_LOCK): New definition.
9324 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Or in
9325 DL_LOOKUP_GSCOPE_LOCK into flags after THREAD_GSCOPE_SET_FLAG ().
9326 * elf/dl-sym.c (do_sym): Likewise.
9327 * include/link.h (struct link_map): Add l_serial field.
9328 * elf/dl-object.c (_dl_new_object): Initialize l_serial.
9329 * elf/dl-lookup.c (add_dependency): Add flags argument.
9330 Remember map->l_serial, if DL_LOOKUP_GSCOPE_LOCK is among
9331 flags, use THREAD_GSCOPE_RESET_FLAG before and
9332 THREAD_GSCOPE_SET_FLAG after
9333 __rtld_lock_lock_recursive (GL(dl_load_lock)) to avoid deadlock.
9334 Don't dereference map until it has been found on some list.
9335 If map->l_serial changed, return -1.
9337 2007-09-17 Jakub Jelinek <jakub@redhat.com>
9339 * include/stdio.h (__isoc99_fscanf, __isoc99_scanf,
9340 __isoc99_sscanf, __isoc99_vscanf): New prototypes.
9341 (__isoc99_vsscanf, __isoc99_vfscanf): New prototypes, add
9343 * include/wchar.h (__isoc99_fwscanf, __isoc99_wscanf,
9344 __isoc99_swscanf, __isoc99_vwscanf): New prototypes.
9345 (__isoc99_vswscanf, __isoc99_vfwscanf): New prototypes,
9346 add libc_hidden_proto.
9347 * libio/stdio.h (fscanf, scanf, sscanf, vfscanf, vscanf,
9348 vsscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
9349 conformance requested.
9350 * wcsmbs/wchar.h (fwscanf, wscanf, swscanf, vfwscanf, vwscanf,
9351 vswscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
9352 conformance requested.
9353 * libio/bits/stdio-ldbl.h (fscanf, scanf, sscanf, vfscanf, vscanf,
9354 vsscanf): Redirect to __nldbl___isoc99_* if strict ISO C99 or POSIX
9355 conformance requested.
9356 * wcsmbs/bits/wchar-ldbl.h (fwscanf, wscanf, swscanf, vfwscanf,
9357 vwscanf, vswscanf): Redirect to __nldbl___isoc99_* if strict
9358 ISO C99 or POSIX conformance requested.
9359 * stdio-common/Versions (libc): Export __isoc99_scanf@@GLIBC_2.7,
9360 __isoc99_vscanf@@GLIBC_2.7, __isoc99_fscanf@@GLIBC_2.7,
9361 __isoc99_vfscanf@@GLIBC_2.7, __isoc99_sscanf@@GLIBC_2.7
9362 and __isoc99_vsscanf@@GLIBC_2.7.
9363 * stdio-common/Makefile (routines): Add isoc99_scanf, isoc99_vscanf,
9364 isoc99_fscanf, isoc99_vfscanf, isoc99_sscanf and isoc99_vsscanf.
9365 (tests): Add scanf14.
9366 (CFLAGS-vfprintf.c, CFLAGS-fprintf.c, CFLAGS-printf.c,
9367 CFLAGS-vfwprintf.c, CFLAGS-vfscanf.c, CFLAGS-vfwscanf.c,
9368 CFLAGS-fscanf.c, CFLAGS-scanf.c, CFLAGS-isoc99_vfscanf.c,
9369 CFLAGS-isoc99_vscanf.c, CFLAGS-isoc99_fscanf.c,
9370 CFLAGS-isoc99_scanf.c): Add $(exceptions).
9371 (CFLAGS-scanf15.c): Add various -I paths to prevent the compiler
9372 from using internal headers.
9373 * wcsmbs/Versions (libc): Export __isoc99_wscanf@@GLIBC_2.7,
9374 __isoc99_vwscanf@@GLIBC_2.7, __isoc99_fwscanf@@GLIBC_2.7,
9375 __isoc99_vfwscanf@@GLIBC_2.7, __isoc99_swscanf@@GLIBC_2.7
9376 and __isoc99_vswscanf@@GLIBC_2.7.
9377 * wcsmbs/Makefile (routines): Add isoc99_wscanf, isoc99_vwscanf,
9378 isoc99_fwscanf, isoc99_vfwscanf, isoc99_swscanf and isoc99_vswscanf.
9379 (CFLAGS-isoc99_wscanf.c, CFLAGS-isoc99_fwscanf.c,
9380 CFLAGS-isoc99_vwscanf.c, CFLAGS-isoc99_vfwscanf.c): Add $(exceptions).
9381 (CPPFLAGS): Add -D_IO_MTSAFE_IO if needed.
9382 * stdio-common/isoc99_scanf.c: New file.
9383 * stdio-common/isoc99_vsscanf.c: New file.
9384 * stdio-common/isoc99_vscanf.c: New file.
9385 * stdio-common/isoc99_vfscanf.c: New file.
9386 * stdio-common/isoc99_fscanf.c: New file.
9387 * stdio-common/isoc99_sscanf.c: New file.
9388 * wcsmbs/isoc99_fwscanf.c: New file.
9389 * wcsmbs/isoc99_vswscanf.c: New file.
9390 * wcsmbs/isoc99_swscanf.c: New file.
9391 * wcsmbs/isoc99_wscanf.c: New file.
9392 * wcsmbs/isoc99_vwscanf.c: New file.
9393 * wcsmbs/isoc99_vfwscanf.c: New file.
9394 * libio/libio.h (_IO_FLAGS2_SCANF_STD): Define.
9395 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Also
9396 clear _IO_FLAGS2_SCANF_STD bit from _flags2.
9397 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Don't
9398 handle %as, %aS and %a[ if _IO_FLAGS2_SCANF_STD is set in _flags2.
9399 * stdio-common/scanf14.c: New test.
9400 * stdio-common/scanf15.c: New test.
9401 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
9402 isoc99_scanf, isoc99_fscanf, isoc99_sscanf,
9403 isoc99_vscanf, isoc99_vfscanf, isoc99_vsscanf,
9404 isoc99_wscanf, isoc99_fwscanf, isoc99_swscanf,
9405 isoc99_vwscanf, isoc99_vfwscanf and isoc99_vswscanf.
9406 * sysdeps/ieee754/ldbl-opt/Versions (libc): Export
9407 __nldbl___isoc99_scanf@@GLIBC_2.7,
9408 __nldbl___isoc99_fscanf@@GLIBC_2.7,
9409 __nldbl___isoc99_sscanf@@GLIBC_2.7,
9410 __nldbl___isoc99_vscanf@@GLIBC_2.7,
9411 __nldbl___isoc99_vfscanf@@GLIBC_2.7,
9412 __nldbl___isoc99_vsscanf@@GLIBC_2.7,
9413 __nldbl___isoc99_wscanf@@GLIBC_2.7,
9414 __nldbl___isoc99_fwscanf@@GLIBC_2.7,
9415 __nldbl___isoc99_swscanf@@GLIBC_2.7,
9416 __nldbl___isoc99_vwscanf@@GLIBC_2.7,
9417 __nldbl___isoc99_vfwscanf@@GLIBC_2.7
9418 and __nldbl___isoc99_vswscanf@@GLIBC_2.7.
9419 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__isoc99_scanf,
9420 __isoc99_fscanf, __isoc99_sscanf, __isoc99_vscanf,
9421 __isoc99_vfscanf, __isoc99_vsscanf, __isoc99_wscanf,
9422 __isoc99_fwscanf, __isoc99_swscanf, __isoc99_vwscanf,
9423 __isoc99_vfwscanf, __isoc99_vswscanf): Add NLDBL_DECL.
9424 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c
9425 (__nldbl___isoc99_scanf, __nldbl___isoc99_fscanf,
9426 __nldbl___isoc99_sscanf, __nldbl___isoc99_vscanf,
9427 __nldbl___isoc99_vfscanf, __nldbl___isoc99_vsscanf,
9428 __nldbl___isoc99_wscanf, __nldbl___isoc99_fwscanf,
9429 __nldbl___isoc99_swscanf, __nldbl___isoc99_vwscanf,
9430 __nldbl___isoc99_vfwscanf, __nldbl___isoc99_vswscanf): New
9432 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfscanf.c: New file.
9433 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_swscanf.c: New file.
9434 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vwscanf.c: New file.
9435 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_wscanf.c: New file.
9436 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_scanf.c: New file.
9437 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_sscanf.c: New file.
9438 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vsscanf.c: New file.
9439 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fwscanf.c: New file.
9440 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfwscanf.c: New file.
9441 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vswscanf.c: New file.
9442 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vscanf.c: New file.
9443 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fscanf.c: New file.
9445 * stdio-common/Makefile (tests): Add scanf13.
9447 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Handle
9448 m modifier followed by l.
9449 (STRING_ARG): Add width argument.
9450 (_IO_vfscanf_internal) <case L_('c')>: Handle %mc.
9451 <case L_('C')>: Handle %mlc and %mC.
9452 <case L_('s'), case L_('S'), case L_('[')>: Adjust STRING_ARG
9454 * stdio-common/scanf13.c: New test.
9456 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Clear
9457 the _IO_FLAGS2_FORTIFY bit from _flags2 rather than _flags.
9459 2007-09-18 Ulrich Drepper <drepper@redhat.com>
9461 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Correct return value
9462 type and __THROW marker of splice, vmsplice, and tee.
9463 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
9464 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
9465 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
9466 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
9467 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
9468 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
9469 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
9470 * sysdeps/unix/sysv/linux/syscalls.list: Mark splice, vmsplice, and tee
9471 as cancellation points.
9473 2003-11-01 Daniel Jacobowitz <dan@debian.org>
9475 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion): Don't
9476 parse more than three parts of the version number.
9478 2007-09-15 Ulrich Drepper <drepper@redhat.com>
9480 * stdio-common/vfscanf.c (_IO_vfwscanf): Add support for 'm'
9481 modifier. Patch by Jakub Jelinek.
9483 2007-08-26 Jakub Jelinek <jakub@redhat.com>
9485 * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_routines): Add
9486 call_fallocate in misc subdir.
9487 * sysdeps/unix/sysv/linux/i386/call_fallocate.S: New file.
9488 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate64): Remove.
9489 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: Use __call_fallocate
9490 instead of __fallocate64.
9491 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: Likewise.
9493 2007-09-15 Jakub Jelinek <jakub@redhat.com>
9495 * rt/Versions (librt): Export __mq_open_2@@GLIBC_2.7.
9496 * rt/Makefile (headers): Add bits/mqueue2.h.
9497 * rt/mqueue.h: Include bits/mqueue2.h if -D_FORTIFY_SOURCE=2,
9498 optimizing with GCC and __va_arg_pack_len is defined.
9499 * rt/bits/mqueue2.h: New file.
9500 * rt/mq_open.c (__mq_open): Renamed from mq_open.
9501 (mq_open): New strong_alias.
9502 (__mq_open_2): New function.
9503 * sysdeps/unix/sysv/linux/mq_open.c (__mq_open): Renamed from mq_open.
9504 (mq_open): New strong_alias.
9505 (__mq_open_2): New function.
9506 * debug/Versions (libc): Export __fortify_fail@@GLIBC_PRIVATE.
9507 * Versions.def (librt): Add GLIBC_2.7 version.
9508 * debug/fortify_fail.c (__fortify_fail): Add libc_hidden_def.
9509 * include/stdio.h (__fortify_fail): Add libc_hidden_proto.
9511 * misc/sys/cdefs.h (__errordecl, __va_arg_pack_len): Define.
9512 * io/fcntl.h: Include bits/fcntl2.h when __va_arg_pack_len
9513 is defined rather than when not C++.
9514 * io/bits/fcntl2.h (__open_alias, __open64_alias, __openat_alias,
9515 __openat64_alias): New redirects.
9516 (__open_too_many_args, __open_missing_mode, __open64_too_many_args,
9517 __open64_missing_mode, __openat_too_many_args, __openat_missing_mode,
9518 __openat64_too_many_args, __openat64_missing_mode): New __errordecls.
9519 (open, open64, openat, openat64): Rewrite as __extern_always_inline
9520 functions instead of function-like macros.
9522 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
9524 * sysdeps/i386/i586/memcpy.S (__memcpy_chk): New definition.
9525 * sysdeps/i386/i586/mempcpy.S (__memcpy_chk): New definition.
9526 * sysdeps/i386/i586/memset.S (__memset_chk): New definition.
9528 2007-09-15 Mike Frysinger <vapier@gentoo.org>
9530 * inet/inet_net.c: Reset digit to 0 for inputs starting with "0x".
9531 * inet/tst-network.c (tests): Add edge case tests for "0", "0x", "0x0".
9533 2007-09-14 Mike Frysinger <vapier@gentoo.org>
9535 * inet/tst-network.c: Increment ERRORS for failing tests.
9537 2007-09-07 Jakub Jelinek <jakub@redhat.com>
9539 * misc/sys/cdefs.h (__va_arg_pack): Define for GCC 4.3+.
9540 * misc/bits/syslog.h (syslog): When __va_arg_pack is defined,
9541 implement as __extern_always_inline function.
9542 (vsyslog): Define as __extern_always_inline function unconditionally.
9543 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf):
9544 When __va_arg_pack is defined, implement as __extern_always_inline
9546 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
9547 __extern_always_inline functions unconditionally.
9548 * libio/bits/stdio.h (vprintf): Ifdef out the inline when
9549 bits/stdio2.h will be included.
9550 * wcsmbs/bits/wchar2.h (__swprintf_alias): New redirect.
9551 (swprintf, wprintf, fwprintf): When __va_arg_pack is defined,
9552 implement as __extern_always_inline functions.
9553 (vswprintf, vwprintf, vfwprintf): Define as
9554 __extern_always_inline functions unconditionally.
9555 * debug/tst-chk1.c (do_test): Enable remaining tests for C++.
9557 2007-09-03 Jakub Jelinek <jakub@redhat.com>
9559 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Only
9560 define in C++ for GCC 4.3+, in C++ always use __gnu_inline__
9562 * include/features.h (__USE_EXTERN_INLINES): Define only when
9563 __extern_inline is defined.
9564 * stdlib/stdlib.h: Include bits/stdlib.h when __extern_always_inline
9565 is defined instead of when not __cplusplus.
9566 * misc/sys/syslog.h: Include bits/syslog.h when __extern_always_inline
9567 is defined instead of when not __cplusplus.
9568 * socket/sys/socket.h: Include bits/socket2.h when
9569 __extern_always_inline is defined instead of when not __cplusplus.
9570 * libio/stdio.h: Include bits/stdio2.h when __extern_always_inline
9571 is defined instead of when not __cplusplus.
9572 * posix/unistd.h: Include bits/unistd.h when __extern_always_inline
9573 is defined instead of when not __cplusplus.
9574 * string/string.h: Include bits/string3.h when __extern_always_inline
9575 is defined instead of when not __cplusplus.
9576 * wcsmbs/wchar.h: Include bits/wchar2.h when __extern_always_inline
9577 is defined instead of when not __cplusplus.
9578 (btowc, wctob): Don't guard the inlines with ifndef __cplusplus.
9579 * io/fcntl.h: Don't include bits/fcntl2.h if __extern_always_inline
9581 * misc/bits/syslog-ldbl.h: Guard *_chk stuff with
9582 defined __extern_always_inline instead of !defined __cplusplus.
9583 * libio/bits/stdio-ldbl.h: Likewise.
9584 * wcsmbs/bits/wchar-ldbl.h: Likewise.
9585 * misc/bits/syslog.h (syslog): Don't define for C++.
9586 (vsyslog): Use __extern_always_inline function for C++ instead of
9588 * libio/bits/stdio.h (__STDIO_INLINE): Define to __extern_inline
9589 whenever that macro is defined.
9590 (vprintf): Don't provide the inline for C++.
9591 (fread_unlocked, fwrite_unlocked): Don't define the macros for C++.
9592 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf): Don't
9593 define the macros for C++.
9594 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
9595 __extern_always_inline functions for C++.
9596 * io/sys/stat.h (stat, lstat, fstat, fstatat, mknod, mknodat,
9597 stat64, lstat64, fstat64, fstatat64): Don't define if not
9598 __USE_EXTERN_INLINES.
9599 * wcsmbs/bits/wchar2.h: Fix #error message.
9600 (swprintf, wprintf, fwprintf): Don't define the macros for C++.
9601 (vswprintf, vwprintf, vfwprintf): Define using
9602 __extern_always_inline functions for C++.
9603 * string/bits/string3.h: Don't #undef macros if __cplusplus.
9604 (memcpy, memmove, mempcpy, memset, bcopy, bzero, strcpy, stpcpy,
9605 strncpy, strcat, strncat): Define as __extern_always_inline
9606 functions instead of macros for C++.
9607 * math/bits/cmathcalls.h: Guard __extern_inline routines with
9608 defined __extern_inline.
9609 * sysdeps/alpha/fpu/bits/mathinline.h (__MATH_INLINE): Define
9610 to __extern_inline whenever that macro is defined.
9611 * sysdeps/ia64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
9612 * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
9613 * sysdeps/i386/i486/bits/string.h (__STRING_INLINE): Likewise.
9614 * sysdeps/s390/bits/string.h (__STRING_INLINE): Likewise.
9615 * sysdeps/s390/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
9616 * sysdeps/powerpc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
9617 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
9618 * sysdeps/sparc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
9619 * sysdeps/unix/sysv/linux/sys/sysmacros.h (gnu_dev_major,
9620 gnu_dev_minor, gnu_dev_makedev): Remove __extern_inline from
9621 prototypes. Only provide __extern_inline routines if
9622 __USE_EXTERN_INLINES.
9623 * debug/Makefile: Add rules to build and run tst-{,lfs}chk{4,5,6}
9625 * debug/tst-chk1.c (do_prepare, do_test): Allow compilation as C++.
9626 For now avoid some *printf tests in C++. Skip all testing
9627 if __USE_FORTIFY_LEVEL is defined, but __extern_always_inline macro
9629 * debug/tst-chk4.cc: New file.
9630 * debug/tst-chk5.cc: New file.
9631 * debug/tst-chk6.cc: New file.
9632 * debug/tst-lfschk4.cc: New file.
9633 * debug/tst-lfschk5.cc: New file.
9634 * debug/tst-lfschk6.cc: New file.
9635 * include/wchar.h (__vfwprintf_chk, __vswprintf_chk): Avoid
9637 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
9638 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
9639 __vfprintf_chk, __fgets_unlocked_chk, __fgets_chk): Likewise.
9641 2007-09-13 Ulrich Drepper <drepper@redhat.com>
9643 * po/cs.po: Update from translation team.
9645 2007-09-11 Roland McGrath <roland@redhat.com>
9647 * posix/Makefile ($(objpfx)getconf.speclist): Make it empty if cross
9650 2007-09-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
9652 * sysdeps/mach/hurd/bits/ioctls.h (TAB3): New macro.
9654 2007-09-05 Roland McGrath <roland@redhat.com>
9656 * manual/signal.texi (Signaling Another Process): Typo fix.
9657 From Karl Berry <karl@freefriends.org>.
9659 2007-08-29 Ulrich Drepper <drepper@redhat.com>
9661 * sysdeps/unix/sysv/linux/check_pf.c (IFA_F_OPTIMISTIC): Define to
9662 zero if not defined.
9663 (make_request): Recognize optimistic addresses and treat them like
9664 deprecated addresses.
9665 Reported by Neil Horman <nhorman@redhat.com>.
9667 2007-08-28 Ulrich Drepper <drepper@redhat.com>
9669 * nscd/connections.c (send_ro_fd): Also transfer file size.
9670 * nscd/nscd_helper.c (get_mapping): If nscd also transfers the
9671 file size don't call fstat.
9673 * nscd/nscd_helper.c (get_mapping): Avoid the pread call, just go
9674 ahead and map the file. This should always be correct and we can
9675 catch problems later.
9677 2007-08-28 Jakub Jelinek <jakub@redhat.com>
9679 * libio/bits/stdio2.h (__fread_chk, __fread_unlocked_chk): New
9681 (__fread_alias, __fread_unlocked_alias): New aliases.
9682 (fread): New extern inline.
9683 (fread_unlocked): Likewise. Undef macro before definition of
9684 the inline function.
9685 * debug/Makefile (routines): Add fread_chk and fread_u_chk.
9686 (CFLAGS-fread_chk.c, CFLAGS-fread_u_chk.c): Add.
9687 * debug/Versions (libc): Export __fread_chk@@GLIBC_2.7
9688 and __fread_unlocked_chk@@GLIBC_2.7.
9689 * debug/fread_chk.c: New file.
9690 * debug/fread_u_chk.c: New file.
9691 * debug/tst-chk1.c (do_test): Add fread and fread_unlocked tests.
9693 2007-08-27 Jakub Jelinek <jakub@redhat.com>
9695 * sysdeps/unix/sysv/linux/syscalls.list
9696 (personality): Change caller to EXTRA.
9698 2007-08-25 Ulrich Drepper <drepper@redhat.com>
9700 * iconvdata/iso-2022-kr.c (BODY): Fake initialization of array buf
9702 * iconvdata/iso-2022-cn.c (BODY): Likewise.
9704 * locale/programs/ld-collate.c (collate_output): Avoid warning if
9707 * Makerules: Use -p option with mkdir.
9709 * sunrpc/key_prot.c (xdr_unixcred): Work around gcc alias warning.
9710 * nis/nis_xdr.c (_xdr_nis_server): Likewise.
9711 (_xdr_directory_obj): Likewise.
9712 (xdr_entry_obj): Likewise.
9713 (xdr_group_obj): Likewise.
9714 (xdr_link_obj): Likewise.
9715 (xdr_table_obj): Likewise.
9716 (_xdr_nis_result): Likewise.
9717 (_xdr_ns_request): Likewise.
9718 (_xdr_ib_request): Likewise.
9719 (_xdr_nis_taglist): Likewise.
9720 (xdr_cback_data): Likewise.
9721 * nis/yp_xdr.c (xdr_ypmaplist): Likewise.
9722 (xdr_ypresp_maplist): Likewise.
9724 * stdio-common/Makefile: Avoid format string warning for tst-sprint.
9726 * posix/regex_internal.h: Prevent some declarations and definitions
9727 to be seen when used in tests.
9729 * posix/tst-rfc3484.c (__idna_to_unicode_lzlz): Initialize *OUTPUT.
9730 * posix/tst-rfc3484-2.c (__idna_to_unicode_lzlz): Likewise.
9732 * debug/Makefile: Disable format checking when compiling tst-chk?.c.
9734 * config.make.in (datarootdir): Add to shut up configure.
9736 * sysdeps/x86_64/cacheinfo.c (handle_amd): Fix computation of
9737 associativity for fully-associative caches.
9739 * sysdeps/x86_64/cacheinfo.c (handle_amd): Handle L3 cache
9740 requests. Fill on more associativity values for L2.
9741 Patch mostly by Evandro Menezes.
9743 2007-08-24 Ulrich Drepper <drepper@redhat.com>
9745 * sysdeps/unix/sysv/linux/x86_64/init-first.c
9746 (_libc_vdso_platform_setup): Avoid using exported variable by using
9749 * resolv/arpa/nameser.h (NS_OPT_DNSSEC_OK): Define.
9751 * sysdeps/unix/sysv/linux/i386/syscalls.list: No reason to mark
9752 fallocate64 as EXTRA. It is not referenced if the symbol isn't
9755 2007-08-23 Ulrich Drepper <drepper@redhat.com>
9757 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Correctly
9758 align stack for call if pltexit is to be used.
9761 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Correctly
9762 align for function call in case pltexit has to be called later.
9764 * sysdeps/i386/dl-trampoline.S (_dl_runtime_resolve): Avoid
9765 implicit atomic operation when storing function pointer.
9766 (_dl_runtime_profile): Likewise.
9768 2007-08-17 Jakub Jelinek <jakub@redhat.com>
9770 * nis/nis_table.c (nis_list): Don't fail if __follow_path returned
9773 2007-08-21 Ulrich Drepper <drepper@redhat.com>
9776 * string/strtok.c: Fix typo in comment.
9779 * debug/segfault.c: Fix typos in comments.
9782 * stdio-common/tempnam.c: Fix comment, it is not checked that
9783 TMPDIR points to a writable directory.
9786 * resolv/res_send.c (__libc_res_nsend): Initialize all of the
9787 memory allocated for the name server address.
9790 * nscd/connections.c (handle_request): Using sendfile always
9791 requires that mmap is used for the database.
9792 Patch by Petr Baudiš <pasky@suse.cz>.
9795 * nscd/hstcache.c (cache_addhst): When reloading an entry which
9796 suddenly has two or more addresses, ignore it and remove the old
9800 * resolv/res_hconf.c: Prepare for compiling outside libc.
9801 * nscd/res_hconf.c: New file.
9802 * nscd/Makefile (nscd-modules): Add res_hconf. Add rules to build
9804 * nscd/gethstbynm2_r.c (NEED__RES_HCONF): Define.
9805 * nscd/gethstbyad_r.c (NEED__RES_HCONF): Likewise.
9807 * nscd/hstcache.c (cache_addhst): Minimal optimization.
9810 * debug/pcprofiledump.c: Turn on internationalization by calling
9811 setlocale. Patch mostly by Benno Schulenberg.
9814 * iconv/gconv.c (__gconv): If flush was successful, clear rest of
9816 * iconvdata/Makefile: Add rules to build and run bug-iconv5.
9817 * iconvdata/bug-iconv5.c: New file.
9819 2007-08-04 Carlos O'Donell <carlos@systemhalted.org>
9822 * elf/elf.h: Define R_PARISC_PLABEL21L, R_PARISC_PLABEL14R,
9823 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT, R_PARISC_TLS_GD21L,
9824 R_PARISC_TLS_GD14R, R_PARISC_TLS_GDCALL, R_PARISC_TLS_LDM21L,
9825 R_PARISC_TLS_LDM14R, R_PARISC_TLS_LDMCALL, R_PARISC_TLS_LDO21L,
9826 R_PARISC_TLS_LDO14R, R_PARISC_TLS_DTPMOD32, R_PARISC_TLS_DTPMOD64,
9827 R_PARISC_TLS_DTPOFF32, R_PARISC_TLS_DTPOFF64, R_PARISC_TLS_LE21L,
9828 R_PARISC_TLS_LE14R, R_PARISC_TLS_IE21L, R_PARISC_TLS_IE14R,
9829 R_PARISC_TLS_TPREL32, R_PARISC_TLS_TPREL64.
9831 2007-08-21 Ulrich Drepper <drepper@redhat.com>
9834 * elf/do-lookup.h (do_lookup_x): Minimal improvement in hash
9835 lookup loop. Suggested by John Reiser.
9837 2007-08-21 Jakub Jelinek <jakub@redhat.com>
9839 * sysdeps/unix/sysv/linux/alpha/sysdep.h: Include tls.h.
9841 2007-08-20 Ulrich Drepper <drepper@redhat.com>
9843 * csu/libc-start.c: Don't handle VDSO_SETUP here.
9844 * sysdeps/unix/sysv/linux/init-first.c: Handle it here instead.
9845 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: Renamed to...
9846 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...this. New file.
9847 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Move VDSO_SETUP code
9849 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...here. New file.
9851 2007-08-18 Ulrich Drepper <drepper@redhat.com>
9853 * po/nl.po: Update from translation team.
9855 2007-08-16 Andreas Jaeger <aj@suse.de>
9857 * locale/localeinfo.h: Make _nl_category_name_idxs extern.
9858 Reported by Peter Festner <peter.festner@ewetel.net>.
9860 2007-08-17 Jakub Jelinek <jakub@redhat.com>
9862 * login/tst-grantpt.c (test_einval): Add 3rd argument to open.
9864 2007-08-16 Jakub Jelinek <jakub@redhat.com>
9866 * elf/Makefile ($(objpfx)ld.so): Use readelf -s and awk instead of nm -u
9867 to check for undefined symbols.
9869 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone):
9870 If the syscall fails, set errno to the actual returned error number
9872 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): If
9873 arguments are incorrect, set errno to EINVAL, if the syscall
9874 fails, set errno to the actual returned error number.
9876 * stdlib/bits/stdlib-ldbl.h (__strtold_internal): Remove.
9877 * wcsmbs/bits/wchar-ldbl.h (__wcstold_internal): Remove.
9879 * sysdeps/sparc/sparc32/sparcv9b/memcpy.S: Moved to...
9880 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: ... here. New
9882 (ASI_PNF, ASI_BLK_P): Don't define.
9883 * sysdeps/sparc/sparc32/sparcv9v/memcpy.S: Moved to...
9884 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: ... here. New
9886 * sysdeps/sparc/sparc32/sparcv9v/memset.S: Moved to...
9887 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: ... here. New
9890 2007-08-15 Jakub Jelinek <jakub@redhat.com>
9892 * sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept): Fix raising
9893 FE_UNDERFLOW on Niagara CPUs.
9895 * sysdeps/sparc/fpu/feholdexcpt.c (feholdexcept): Clear all
9898 2007-08-14 Jakub Jelinek <jakub@redhat.com>
9900 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup): No
9901 need to check GLRO(dl_hwcap) & HWCAP_SPARC_FLUSH on sparcv9.
9902 (sparc_fixup_plt): Add do_flush argument instead of figuring whether
9903 flush should be used or not inside of the function.
9904 (elf_machine_fixup_plt, elf_machine_rela): Adjust caller.
9906 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone,
9907 __thread_start): Use HIDDEN_JUMPTARGET.
9908 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone,
9909 __thread_start): Likewise.
9910 * sysdeps/unix/sysv/linux/sparc/sysdep.h (JUMPTARGET): Define.
9912 * sysdeps/ieee754/ldbl-64-128/strtold_l.c (__STRTOF): Declare.
9913 Add libc_hidden_proto.
9914 (STRTOF): Add libc_hidden_proto.
9915 (___new_strtold_l, ___new_wcstold_l): New weak aliases.
9916 (strtold_l, wcstold_l): Use them as second argument for
9919 2007-08-14 Ulrich Drepper <drepper@redhat.com>
9921 * elf/dl-misc.c: Undo last change. The kernel won't allow it.
9923 2007-08-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
9925 * stdlib/strtold_l.c: Include wchar.h if needed. Add libc_hidden_def.
9927 2007-08-14 Ulrich Drepper <drepper@redhat.com>
9929 * po/bg.po: New file. From the translation team.
9931 2007-08-13 Jakub Jelinek <jakub@redhat.com>
9933 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PSELECT,
9934 __ASSUME_PPOLL, __ASSUME_ATFCTS, __ASSUME_SET_ROBUST_LIST,
9935 __ASSUME_UTIMENSAT, __ASSUME_FALLOCATE): Update per-arch conditions
9936 when each feature was introduced.
9938 * sysdeps/unix/sysv/linux/dl-vdso.c: Don't include dl-hash.h.
9939 * sysdeps/unix/sysv/linux/dl-vdso.h: Don't include dl-hash.h if NDEBUG.
9940 (CHECK_HASH): New macro.
9941 (PREPARE_VERSION): Use it.
9943 * sysdeps/unix/sysv/linux/pselect.c (__generic_pselect): Only provide
9944 prototype if not __ASSUME_PSELECT.
9945 * sysdeps/unix/sysv/linux/ppoll.c (__generic_ppoll): Only provide
9946 prototype if not __ASSUME_PPOLL.
9948 * sysdeps/unix/sysv/linux/dl-osinfo.h (ROUND): #undef after use.
9950 * sysdeps/unix/clock_settime.c (freq, __pthread_clock_settime,
9951 hp_timing_settime): Don't define or declare if HANDLED_CPUTIME
9954 2007-08-13 Ulrich Drepper <drepper@redhat.com>
9956 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
9957 (_libc_vdso_platform_setup): If vDSO is not available point
9958 __vdso_gettimeofday to the vsyscall.
9959 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S [SHARED]: Use
9960 __vdso_gettimeofday instead of vsyscall.
9962 2007-08-13 Jakub Jelinek <jakub@redhat.com>
9964 * nscd/servicescache.c: Include kernel-features.h.
9965 * nscd/gai.c: Likewise.
9966 * sysdeps/unix/sysv/linux/statfs64.c: Likewise.
9967 * sysdeps/unix/sysv/linux/fstatfs64.c: Likewise.
9968 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
9969 * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S: Likewise.
9970 * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S: Likewise.
9971 * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
9972 * sysdeps/unix/sysv/linux/if_index.c: Likewise.
9973 * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Likewise.
9974 * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
9976 2007-08-12 Ulrich Drepper <drepper@redhat.com>
9978 * elf/dl-dst.h: No need for _dl_dst_count, _dl_dst_substitute,
9979 and _dl_get_origin defines anymore.
9981 * sysdeps/unix/sysv/linux/clock_gettime.c (maybe_syscall_gettime_cpu):
9982 Build fix for systems which might lack POSIX timer support.
9984 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
9985 (_libc_vdso_platform_setup): Mangle function pointers before storing
9987 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_VSYSCALL):
9988 Demangle vdso pointer before use.
9989 (INTERNAL_VSYSCALL): Likewise.
9991 * elf/cache.c (primes): Mark as const.
9992 Noted by Roland McGrath.
9994 2007-08-01 Andreas Jaeger <aj@suse.de>
9995 Jakub Jelinek <jakub@redhat.com>
9997 * elf/ldconfig.c (opt_ignore_aux_cache): Add new option.
9998 (options): Add option.
9999 (parse_opt): Handle option.
10000 (manual_link): Adjust process_file caller. Call implicit_soname.
10001 (search_dir): Formatting. Use and populate auxiliary cache.
10002 (main): Load and save auxiliary cache.
10003 * elf/readlib.c (process_file): Add stat_buf argument. Pass struct
10004 stat64 from fstat64 to caller.
10005 (implicit_soname): New function.
10006 * elf/readelflib.c (process_elf_file): If DT_SONAME is not present,
10007 leave *soname as NULL.
10008 * elf/cache.c: Include libgen.h.
10009 (print_entry, print_cache, compare, save_cache, add_to_cache):
10010 Formatting and cleanups.
10011 (aux_cache_entry_id, aux_cache_entry, aux_cache_file_entry,
10012 aux_cache_file): New structures.
10013 (AUX_CACHEMAGIC): Define.
10014 (primes): New array.
10015 (aux_hash_size, aux_hash): New variables.
10016 (aux_cache_entry_id_hash, nextprime, init_aux_cache,
10017 search_aux_cache, insert_to_aux_cache, add_to_aux_cache,
10018 load_aux_cache, save_aux_cache): New functions.
10019 * sysdeps/generic/ldconfig.h (_PATH_LDCONFIG_AUX_CACHE): Define.
10020 (init_aux_cache, search_aux_cache, add_to_aux_cache,
10021 load_aux_cache, save_aux_cache, implicit_soname): New prototypes.
10022 (process_file): Adjust prototype.
10024 2007-08-12 Jakub Jelinek <jakub@redhat.com>
10026 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Include stddef.h
10027 with __need_size_t.
10029 2007-08-12 Ulrich Drepper <drepper@redhat.com>
10031 * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Expect
10032 r_found_version structure as second parameter.
10033 * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION): Define.
10034 (_dl_vdso_vsym): Change type of second parameter accordingly.
10035 * sysdeps/unix/sysv/linux/x86-64/libc-start.c
10036 (_libc_vdso_platform_setup): Adjust.
10037 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
10038 (_libc_vdso_platform_setup): Likewise.
10040 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.c: Move to...
10041 * sysdeps/unix/sysv/linux/dl-vdso.c: ...here.
10042 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.h: Move to...
10043 * sysdeps/unix/sysv/linux/dl-vdso.h: ...here.
10044 * csu/libc-start.c: Pretty printing.
10045 Use VDSO_SETUP if defined.
10046 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Define VDSO_SETUP
10047 and let generic code call into _libc_vdso_platform_setup.
10048 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: New file.
10049 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: New file.
10050 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Pretty printing.
10051 Define INLINE_VSYSCALL and INTERNAL_VSYSCALL.
10052 * sysdeps/unix/sysv/linux/x86_64/Versions: Export __vdso_clock_gettime
10054 * sysdeps/unix/sysv/linux/x86_64/Makefile [subdir=elf]
10055 (sysdep_rountines): Add dl-vdso.
10057 * sysdeps/unix/sysv/linux/powerpc/Makefile: Use sysdep_routines instead
10060 * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add
10061 attribute_hidden to __vdso_gettimeofday prototype.
10063 2007-08-12 Roland McGrath <roland@redhat.com>
10065 * manual/stdio.texi (Variable Arguments Output): Fix xref to gcc manual.
10066 From: Karl Berry <karl@freefriends.org>.
10068 2007-08-11 Ulrich Drepper <drepper@redhat.com>
10070 * elf/dl-misc.c (_dl_sysdep_read_whole_file): We really don't need
10071 an atime update for the files we read.
10073 2007-08-10 Ulrich Drepper <drepper@redhat.com>
10075 * shadow/lckpwdf.c (__lckpwdf): Use O_CLOEXEC if possible.
10077 * nscd/connections.c: Use O_CLOEXEC if possible. Use mkostemp
10078 instead of mkstemp.
10080 * misc/Makefile (routines): Add mkostemp and mkostemp64.
10081 * misc/Versions: Export mkostemp and mkostemp64 for GLIBC_2.7.
10082 * misc/mkostemp.c: New file.
10083 * misc/mkostemp64.c: New file.
10084 * stdlib/stdlib.h: Declare the new functions.
10085 * sysdeps/posix/tempname.c: Add new parameter which is added to
10086 the flags for open. Remove __GT_BIGFILE handling.
10087 * stdio-common/tempname.c: Likewise.
10088 * include/stdio.h: Adjust __gen_tempname prototype.
10089 Renumber __GT_* constants.
10090 * libio/oldtmpfile.c: Adjust for __gen_tempname interface change.
10091 * misc/mkdtemp.c: Likewise.
10092 * misc/mkstemp.c: Likewise.
10093 * misc/mkstemp64.c: Likewise.
10094 * misc/mktemp.c: Likewise.
10095 * stdio-common/tempnam.c: Likewise.
10096 * stdio-common/tmpfile.c: Likewise.
10097 * stdio-common/tmpfile64.c: Likewise.
10098 * stdio-common/tmpnam.c: Likewise.
10099 * stdio-common/tmpnam_r.c: Likewise.
10101 2007-08-10 Roland McGrath <roland@frob.com>
10103 * sysdeps/mach/hurd/bits/ioctls.h (NLDLY, TABDLY, BSDLY, VTDLY):
10105 (NLDELAY, CRDELAY, TBDELAY, BSDELAY, VTDELAY): Define to those.
10106 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
10108 2007-08-10 Ulrich Drepper <drepper@redhat.com>
10110 * nss/nss_files/files-XXX.c (internal_setent): Use O_CLOEXEC if
10112 * nss/nss_files/files-alias.c (internal_setent): Likewise.
10113 * nss/Makefile (libnss_files-routines): Add files-have_o_cloexec.
10114 * nss/nss_files/files-have_o_cloexec.c: New file.
10116 * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Use O_CLOEXEC if
10119 2007-08-10 Jakub Jelinek <jakub@redhat.com>
10121 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (___new_strtold_l,
10122 ___new_wcstold_l): New weak aliases.
10123 (strtold_l, wcstold_l): Use them as second argument for
10124 long_double_symbol.
10126 2007-08-09 Ulrich Drepper <drepper@redhat.com>
10128 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Use correct
10129 register in test for error.
10131 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_CLOEXEC): Define.
10132 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_CLOEXEC): Likewise.
10134 * po/sv.po: Update from translation team.
10136 2007-08-06 Roland McGrath <roland@redhat.com>
10138 * include/stdlib.h: Add libc_hidden_proto for strto*, __strto*_l.
10139 Remove __strto*_l inlines.
10140 * include/wchar.h: Add libc_hidden_proto for wcsto*, __wcsto*_l.
10141 * stdlib/strtod.c: Add libc_hidden_def.
10142 * stdlib/strtod_l.c: Likewise.
10143 * stdlib/strtold.c [__LONG_DOUBLE_MATH_OPTIONAL]: Add libc_hidden_proto
10144 for __new_strtold and __new_wcstold.
10145 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c: Add libc_hidden_proto for
10147 * stdlib/strtol.c: Add libc_hidden_def.
10148 * stdlib/strtol_l.c: Likewise.
10149 * sysdeps/wordsize-64/strtol.c: Add libc_hidden_ver for strtoll and
10152 * scripts/data/localplt-powerpc-linux-gnu.data: New file.
10154 * scripts/data/localplt-x86_64-linux-gnu.data: File renamed to ...
10155 * scripts/data/localplt-generic.data: ... here.
10156 * elf/Makefile (check-data): Get generic file if no other.
10157 ($(objpfx)check-localplt.out): Make target unconditional.
10159 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion):
10162 2007-08-05 Ulrich Drepper <drepper@redhat.com>
10164 * po/zh_CN.po: Updated translation from translation team.
10166 2007-08-05 Jakub Jelinek <jakub@redhat.com>
10168 * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (__socket):
10169 Don't use CGOTSETUP and CGOTRESTORE macros.
10171 2007-08-04 Roland McGrath <roland@redhat.com>
10173 * posix/Makefile ($(objpfx)getconf.speclist): Fix typo.
10175 2007-08-04 Jakub Jelinek <jakub@redhat.com>
10177 * io/bits/fcntl2.h (open, open64, openat, openat64): Add
10178 __extension__ around the whole statement expression.
10180 2007-08-04 Ulrich Drepper <drepper@redhat.com>
10182 * sysdeps/unix/opendir.c (__alloc_dir): Correct order of DIR
10183 elements during initialization.
10185 * po/pl.po: Updated translation from translation team.
10186 * po/tr.po: Likewise.
10187 * po/nl.po: Likewise.
10189 2007-08-03 Ulrich Drepper <drepper@redhat.com>
10191 * rt/aio.h: Add __nonnull attributes.
10193 2007-08-03 Jakub Jelinek <jakub@redhat.com>
10195 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Properly handle -0.
10196 * stdlib/Makefile (tests): Add tst-strtod5.
10197 (tst-strtod5-ENV): New.
10198 * stdlib/tst-strtod5.c: New file.
10200 * intl/dcigettext.c (_nl_find_msg): Free encoding if __gconv_open
10202 * intl/finddomain.c (_nl_find_domain): Free normalized_codeset
10205 * elf/dl-load.c (decompose_rpath): Free copy if result couldn't be
10208 2007-08-03 Jakub Jelinek <jakub@redhat.com>
10210 * rt/mqueue.h (mq_timedreceive, mq_timedsend): Fix nonnull argument
10213 2007-08-02 Ulrich Drepper <drepper@redhat.com>
10215 * io/Makefile (aux): Add have_o_cloexec.
10216 * include/fcntl.h: Declare __have_o_cloexec.
10217 * io/have_o_cloexec.c: New file.
10218 * sysdeps/unix/opendir.c (__opendir): Use O_CLOEXEC is available.
10219 (__alloc_dir): If O_CLOEXEC has been used, don't duplicate the
10220 fcntl call if not necessary.
10221 * login/utmp_file.c (setutent_file): Use __have_o_cloexec instead
10224 * sysdeps/unix/opendir.c (__alloc_dir): Don't initialize ->data.
10225 Avoid memset, add explicit initialization.
10226 * sysdeps/unix/dirstream.h (struct __dirstream): Move data elemtn
10227 to the end and change into zero-sized array.
10228 Move lock member to fill a hole on 64-bit platforms.
10230 * stdlib/stdlib.h: Remove __strto*_internal prototypes and strto*
10232 * include/stdlib.h: Add __strto*_internal prototypes here.
10233 * wcsmbs/wchar.h: Remove __wcsto*_internal prototypes and wcsto*
10235 * include/wchar.h: Add __wcsto*_internal prototypes.
10236 * sysdeps/generic/inttypes.h: No need to protect the declaration
10237 of the __strto*_internal and __wcsto*_internal members here.
10239 * rt/mqueue.h: Change const to __const and add nonnull attributes.
10241 2007-08-02 Roland McGrath <roland@redhat.com>
10243 * posix/Makefile ($(inst_libexecdir)/getconf): Make hard links to
10244 $(inst_bindir)/getconf if possible.
10246 * posix/Makefile ($(objpfx)getconf.speclist): New target.
10247 (generated): Add it.
10248 ($(inst_libexecdir)/getconf): Use it.
10250 2007-08-01 Ulrich Drepper <drepper@redhat.com>
10252 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Using
10253 /proc is faster and sufficient. /sys is still needed for
10256 2007-08-01 Jakub Jelinek <jakub@redhat.com>
10258 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate): Add fallocate
10259 syscall as __fallocate64.
10260 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: New file.
10261 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: New file.
10263 2007-07-30 Jakub Jelinek <jakub@redhat.com>
10265 * stdlib/tst-strtod2.c (do_test): Use %tu in fmt string for ptrdiff_t
10268 * stdio-common/tst-fmemopen2.c (do_test): Avoid fmt string warning
10269 if off_t is different rank from size_t.
10271 * sysdeps/generic/unwind-dw2.c (extract_cie_info, execute_cfa_program,
10272 uw_frame_state_for): Avoid type punning warnings.
10273 * sysdeps/generic/unwind-dw2-fde-glibc.c
10274 (_Unwind_IteratePhdrCallback): Likewise.
10275 * sysdeps/generic/unwind-dw2-fde.c (_Unwind_Find_FDE): Likewise.
10276 (binary_search_single_encoding_fdes, binary_search_mixed_encoding_fdes,
10277 get_cie_encoding, linear_search_fdes): Don't mix char and unsigned char
10280 2007-07-31 Ulrich Drepper <drepper@redhat.com>
10282 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs_conf): Count
10283 total processors using sysfs.
10284 (__get_nprocs): Use sysfs to determine which processors are online.
10286 2007-07-31 Jakub Jelinek <jakub@redhat.com>
10288 * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Fix
10289 syscall arguments count.
10291 * stdio-common/tfformat.c (sprint_doubles): Add 12 new tests.
10293 2007-07-30 Roland McGrath <roland@redhat.com>
10295 * manual/libc.texinfo: Update copyrights, formatting magic, and
10296 @dircategory. From Karl Berry <karl@freefriends.org>.
10298 2007-07-29 Ulrich Drepper <drepper@redhat.com>
10301 * io/Makefile (headers): Add bits/fcntl2.h.
10303 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ZERO_S): Optimize
10305 (__CPU_EQUAL_S): Likewise.
10307 * posix/Makefile (routines): Add sched_cpualloc and sched_cpufree.
10308 (tests): Add tst-cpuset.
10309 * posix/sched_cpualloc.c: New file.
10310 * posix/sched_cpufree.c: New file.
10311 * posix/tst-cpuset.c: New file.
10312 * posix/Versions: Export __sched_cpualloc and __sched_cpufree for
10314 * sysdeps/unix/sysv/linux/bits/sched.h: Define __CPU_*_S macros.
10315 * posix/sched.h: Define old CPU_* macros in temers of __CPU_*_S
10316 macros. Define CPU_*_S macros.
10318 2007-07-28 Ulrich Drepper <drepper@redhat.com>
10320 * posix/getconf.c (vars): Add missing _SC_LEVEL4_CACHE_LINESIZE
10324 * stdio-common/printf_fp.c (___printf_fp): Fix special case of
10325 #.0g and value rounded to 1.0.
10326 * stdio-common/tfformat.c (sprint_doubles): Add two new tests.
10328 2007-07-26 Jakub Jelinek <jakub@redhat.com>
10330 * locale/programs/ld-monetary.c (monetary_finish): Avoid range check
10331 for int_frac_digits and frac_digits.
10333 * login/logout.c (logout): Avoid aliasing violation.
10334 * login/logwtmp.c (logwtmp): Likewise.
10336 * libio/genops.c (_IO_un_link): Avoid aliasing violation.
10338 * nscd/selinux.c (preserve_capabilities): Initialize new_caps
10340 * iconv/gconv_open.c (__gconv_open): Initialize ptr to avoid
10342 * nis/nis_subr.c (nis_getnames): Initialize saveptr to avoid
10344 * resolv/inet_ntop.c (inet_ntop6): Initialize best.len and cur.len
10347 * nss/nsswitch.c (__nss_lookup_function): Don't cast &ni->known to
10349 * nss/nsswitch.h (service_user): Use void * type for KNOWN field.
10351 * nss/nss_files/files-hosts.c (LINE_PARSER): Cast host_addr to
10352 char * to avoid warning.
10353 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Likewise.
10355 * timezone/Makefile (CFLAGS-zdump.c): Add -fwrapv.
10357 * locale/programs/ld-ctype.c (ctype_finish, set_class_defaults,
10358 allocate_arrays): Cast second argument to charmap_find_symbol
10359 to char * to avoid warnings.
10361 * locale/programs/repertoire.c (repertoire_new_char): Change
10362 from_nr, to_nr and cnt to unsigned long, adjust printf format
10365 * locale/programs/ld-collate.c (insert_value, handle_ellipsis):
10366 Cast second argument to new_element to char * to avoid warnings.
10368 * locale/weightwc.h (findidx): Cast &extra[-i] to const int32_t *.
10370 * intl/gettextP.h (struct loaded_domain): Change plural to const
10371 struct expression *.
10372 * intl/plural-eval.c (plural_eval): Change first argument to
10373 const struct expression *.
10374 * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Change first
10375 argument to const struct expression **.
10376 * intl/plural-exp.h (EXTRACT_PLURAL_EXPRESSION, plural_eval): Adjust
10378 * intl/loadmsgcat (_nl_unload_domain): Cast away const
10379 in call to __gettext_free_exp.
10381 * posix/fnmatch.c (fnmatch): Rearrange code to avoid maybe
10382 unitialized wstring/wpattern var warnings.
10384 * posix/runtests.c (struct a_test): Make data field const char *.
10386 * stdio-common/tst-sprintf2.c (main): Don't declere u, v and buf
10387 vars if not LDBL_MANT_DIG >= 106.
10389 * stdio-common/Makefile (CFLAGS-vfwprintf.c): Add -Wno-unitialized.
10391 * stdio-common/vfprintf.c (vfprintf): Cast first arugment to
10392 __find_specmb to avoid warning.
10394 * rt/tst-mqueue1.c (do_one_test): Add casts to avoid warnings.
10396 * debug/test-strcpy_chk.c (do_tests, do_random_tests): Add casts
10399 * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Add L suffix to
10402 * sysdeps/unix/clock_gettime.c (clock_gettime): Only define
10403 tv var when it will be actually used.
10405 * sunrpc/rpc_cmsg.c (xdr_callmsg): Cast IXDR_PUT_* to void
10408 * iconvdata/gbk.c (BODY): Make buf and cp char instead of unsigned
10409 char array resp. pointer.
10410 * iconvdata/iso-2022-kr.c (BODY): Make buf unsigned char instead of
10412 * iconvdata/cns11643.h (cns11643_to_ucs4): Change first argument
10413 to const unsigned char **.
10414 (ucs4_to_cns11643): Change second argument to unsigned char *.
10415 * iconvdata/euc-tw.c (BODY): Change endp type to
10416 const unsigned char *.
10417 * iconvdata/iso-ir-165.h (ucs4_to_isoir165): Change second argument
10418 to unsigned char *.
10419 * iconvdata/ibm1008_420.c (LOOP_NEED_FLAGS): Don't define.
10420 * iconvdata/iso-2022-cn.c (BODY): Change buf to unsigned char array.
10421 * iconvdata/iso-2022-cn-ext.c (BODY): Change buf, tmpbuf, tmp
10422 types to unsigned char pointers/arrays instead of char.
10423 * iconvdata/jis0201.h (ucs4_to_jisx0201): Change second argument
10424 to unsigned char *.
10425 * iconvdata/jis0208.h (ucs4_to_jisx0208): Likewise.
10426 * iconvdata/jis0212.h: Include assert.h.
10427 (ucs4_to_jisx0212): Change second argument to unsigned char *.
10428 assert that if cp[0] is not '\0', cp[1] is not '\0' either instead
10429 of trying to handle that.
10430 * iconvdata/euc-kr.c (euckr_from_ucs4): Initialize also cp[1] to
10432 * iconvdata/euc-jp-ms.c (from_ucs4_lat1, from_ucs4_greek,
10433 from_ucs4_cjk, from_ucs4_cjkcpt, from_ucs4_extra): Change type to
10434 two dimensional const unsigned char arrays.
10435 (BODY): Cast "" to (const unsigned char *) for assignment to cp.
10436 Initialize endp to inptr to shut up a warning.
10438 2007-07-20 Jakub Jelinek <jakub@redhat.com>
10441 * time/strptime_l.c (__strptime_internal): Silently ignore
10442 strftime modifiers and field width in recursive calls.
10444 * include/time.h (enum ptime_locale_status): Remove.
10445 (__strptime_internal): Remove decided and era_cnt arguments,
10446 add statep argument.
10447 * time/strptime_l.c (__strptime_internal): Remove decided
10448 and era_cnt arguments, add statep argument. Don't recompute
10449 any fields in recursive calls, only update caller's tm
10450 and state, if recursive call fails, don't change tm nor
10452 (get_alt_number): Adjust.
10453 (recursive): Adjust caller.
10454 (strptime): Likewise.
10455 * time/strptime.c (strptime): Likewise.
10457 2007-07-19 Jakub Jelinek <jakub@redhat.com>
10459 * iconv/gconv_int.h (__GCONV_NULCONV): New internal only error code.
10460 * iconv/gconv_cache.c (__gconv_lookup_cache): Return __GCONV_NULCONV
10461 if from and to charsets are the same.
10462 * iconv/gconv_db.c (__gconv_find_transform): Likewise.
10463 * intl/dcigettext.c (_nl_find_msg): Return NULL even if __gconv_open
10464 returns __GCONV_NOCONV, but not for __GCONV_NULCONV.
10466 2007-07-17 Jakub Jelinek <jakub@redhat.com>
10468 * wcsmbs/wchar.h: Only define wint_t if __need_wint_t.
10469 Don't define wint_t when __need_mbstate_t unless it
10471 (__mbstate_t): Use __WINT_TYPE__ rather than wint_t
10472 in the typedef if possible.
10473 * wctype/wctype.h (wint_t): Define by including
10474 wchar.h with __need_wint_t instead of including stddef.h
10475 with __need_wint_t and as fallback definining it ourselves.
10476 * iconv/gconv.h (__need_wint_t): Define before including
10478 * sysdeps/gnu/_G_config.h: Don't include gconv.h if not _LIBC
10479 or _GLIBCPP_USE_WCHAR_T.
10480 (__need_wchar_t): Don't define
10481 if not _LIBC or _GLIBCPP_USE_WCHAR_T.
10482 (__need_wint_t): Don't define before including stddef.h,
10483 define before including wchar.h only if _LIBC or
10484 _GLIBCPP_USE_WCHAR_T.
10485 (_G_iconv_t): Don't define if not _LIBC or _GLIBCPP_USE_WCHAR_T.
10486 * sysdeps/mach/hurd/_G_config.h: Likewise.
10487 * sysdeps/generic/_G_config.h: Likewise.
10488 * libio/libio.h (__wunderflow, __wuflow, __woverflow): Only
10489 prototype if _LIBC or _GLIBCPP_USE_WCHAR_T.
10490 (_IO_getwc_unlocked, _IO_putwc_unlocked): Only define
10491 if _LIBC or _GLIBCPP_USE_WCHAR_T.
10493 2007-07-28 Ulrich Drepper <drepper@redhat.com>
10495 * sysdeps/posix/posix_fallocate64.c: Undefine
10496 __posix_fallocate64_l64 before alias handling.
10497 * sysdeps/unix/sysv/linux/posix_fallocate.c: New file.
10498 * sysdeps/unix/sysv/linux/posix_fallocate64.c: New file.
10499 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: New file.
10500 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: New file.
10502 * io/tst-posix_fallocate.c: Include <fcntl.h>.
10504 2007-07-23 Jakub Jelinek <jakub@redhat.com>
10506 * locale/programs/ld-collate.c (atwc): New variable.
10507 (add_to_tablewc): New toplevel function, moved from collate_output.
10508 (collate_output): Remove add_to_tablewc nested function.
10510 * iconv/iconvconfig.c (hash_table, hash_size): New toplevel vars.
10511 (name_insert): New function.
10512 (write_output): Remove hash_table and hash_size vars and name_insert
10515 2007-07-24 Roland McGrath <roland@redhat.com>
10517 * Makerules (install-others-programs-nosubdir): New target.
10518 (install-no-libc.a-nosubdir): Depend on it.
10520 * iconv/Makefile (install-others-programs): Set this instead of
10522 * login/Makefile (install-others-programs): Likewise.
10523 * posix/Makefile (install-others-programs): Likewise.
10525 * Makerules (install-no-libc.a-nosubdir): Clean up conditional
10528 2007-07-23 Ulrich Drepper <drepper@redhat.com>
10530 * io/Makefile (tests): Add tst-posix_fallocate.
10531 * io/tst-posix_fallocate.c: New file.
10533 * sysdeps/unix/sysv/linux/kernel-features.h: Define
10534 __ASSUME_FALLOCATE.
10536 2007-07-22 Roland McGrath <roland@frob.com>
10538 * hurd/getdport.c: Add missing copyright year update.
10540 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU] (O_CLOEXEC): New macro.
10541 * hurd/port2fd.c (_hurd_port2fd): Implement O_CLOEXEC.
10543 2007-07-22 Ulrich Drepper <drepper@redhat.com>
10545 * login/utmp_file.c (setutent_file): Use O_CLOEXEC if possible.
10547 * libio/fileops.c (_IO_new_file_fopen): Recognize 'e' flag and set
10548 O_CLOEXEC is needed.
10549 * nis/nss_compat/compat-grp.c: Use 'e' flag when opening file.
10550 Avoid additional fcntl to set O_CLOEXEC if not needed.
10551 * nis/nss_compat/compat-initgroups.c: Likewise.
10552 * nis/nss_compat/compat-pwd.c: Likewise.
10553 * nis/nss_compat/compat-spwd.c: Likewise.
10555 2007-07-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
10558 * manual/errno.texi: Change ECANCELED value to 119.
10561 * mach/lock-intern.h: Include <sys/cdefs.h>.
10564 * sysdeps/mach/hurd/sigaction.c (__sigaction): Check ACT != NULL before
10568 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Define alias
10571 * sysdeps/mach/i386/sysdep.h: Include <dl-sysdep.h> and <tls.h>.
10573 2006-06-13 Thomas Schwinge <tschwinge@gnu.org>
10575 * sysdeps/mach/hurd/tls.h: Change `ASSEMBLER' conditional to
10577 * sysdeps/mach/hurd/i386/tls.h: Likewise.
10579 2007-07-21 Ulrich Drepper <drepper@redhat.com>
10581 * nscd/nscd_helper.c (get_mapping): Use MSG_CMSG_CLOEXEC for
10582 descriptor received from nscd.
10584 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_CMSG_CLOEXEC.
10586 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_CLOEXEC.
10587 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
10588 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
10589 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
10590 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
10591 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
10593 2007-07-20 Jakub Jelinek <jakub@redhat.com>
10596 * manual/signal.texi (Non-atomic Example): Make memory var volatile.
10599 * login/forkpty.c (forkpty): Close master and slave fds on
10600 fork failure. Patch by
10601 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>.
10603 2007-07-18 Jakub Jelinek <jakub@redhat.com>
10605 * include/features.h (__USE_ISOC95): New define.
10606 * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf,
10607 swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even
10608 for -std=iso9899:199409.
10609 * CONFORMANCE: Remove comments about unsupported AMD1.
10611 2007-07-17 Jakub Jelinek <jakub@redhat.com>
10613 * sysdeps/ia64/sched_cpucount.c: New file.
10614 * sysdeps/powerpc/sched_cpucount.c: New file.
10616 * sysdeps/unix/sysv/linux/bits/sched.h (__sched_cpucount): Add
10617 __BEGIN_DECLS/__END_DECLS around the prototype.
10618 * bits/sched.h (__sched_cpucount): Likewise. Make second argument
10619 pointer to const cpu_set_t.
10621 * bits/types.h: Don't include stddef.h, don't define __need_size_t.
10622 * signal/signal.h <__USE_BSD || __USE_XOPEN_EXTENDED>: Define
10623 __need_size_t and include stddef.h.
10624 * sysvipc/sys/msg.h: Likewise.
10625 * posix/sched.h: Likewise.
10626 * hurd/hurd/signal.h (__need_size_t): Define.
10628 * CONFORMANCE: ctype.h and wctype.h no longer define size_t,
10629 neither does signal.h in pedantic ISO C namespaces. stdio.h
10630 no longer defines wint_t or wchar_t.
10632 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): New function.
10633 * debug/vfwprintf_chk.c (__vfwprintf_chk): Use
10634 _IO_acquire_lock_clear_flags2 instead of _IO_acquire_lock.
10635 * debug/vprintf_chk.c (__vprintf_chk): Likewise.
10636 * debug/vwprintf_chk.c (__vwprintf_chk): Likewise.
10637 * debug/vfprintf_chk.c (__vfprintf_chk): Likewise.
10638 * debug/fwprintf_chk.c (__fwprintf_chk): Likewise.
10639 * debug/printf_chk.c (__printf_chk): Likewise.
10640 * debug/fprintf_chk.c (__fprintf_chk): Likewise.
10641 * debug/wprintf_chk.c (__wprintf_chk): Likewise.
10643 * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2):
10646 * bits/confname.h (_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS): Define.
10647 * posix/getconf.c (vars): Add POSIX_V6_WIDTH_RESTRICTED_ENVS.
10649 2007-07-16 Jakub Jelinek <jakub@redhat.com>
10652 * stdlib/stdlib.h (realloc): Remove __attribute_malloc__.
10653 * malloc/malloc.h (realloc): Likewise.
10655 * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end
10656 if one of proc_file_chain streams has that fileno.
10657 * stdio-common/Makefile (tests): Add tst-popen2.
10658 * stdio-common/tst-popen2.c: New test.
10660 2007-07-14 Jakub Jelinek <jakub@redhat.com>
10662 * elf/ldconfig.c: Allow GPLv2 or any later version.
10663 * elf/readlib.c: Likewise.
10664 * elf/chroot_canon.c: Likewise.
10665 * elf/cache.c: Likewise.
10666 * nscd/mem.c: Likewise.
10667 * nscd/getpwuid_r.c: Likewise.
10668 * nscd/grpcache.c: Likewise.
10669 * nscd/aicache.c: Likewise.
10670 * nscd/getsrvbynm_r.c: Likewise.
10671 * nscd/nscd.c: Likewise.
10672 * nscd/servicescache.c: Likewise.
10673 * nscd/getsrvbypt_r.c: Likewise.
10674 * nscd/initgrcache.c: Likewise.
10675 * nscd/gethstbyad_r.c: Likewise.
10676 * nscd/gethstbynm2_r.c: Likewise.
10677 * nscd/getgrnam_r.c: Likewise.
10678 * nscd/nscd_setup_thread.c: Likewise.
10679 * nscd/getpwnam_r.c: Likewise.
10680 * nscd/gai.c: Likewise.
10681 * nscd/connections.c: Likewise.
10682 * nscd/dbg_log.c: Likewise.
10683 * nscd/cache.c: Likewise.
10684 * nscd/hstcache.c: Likewise.
10685 * nscd/nscd_conf.c: Likewise.
10686 * nscd/getgrgid_r.c: Likewise.
10687 * nscd/pwdcache.c: Likewise.
10688 * catgets/gencat.c: Likewise.
10689 * locale/programs/linereader.h: Likewise.
10690 * locale/programs/locarchive.c: Likewise.
10691 * locale/programs/ld-paper.c: Likewise.
10692 * locale/programs/locfile-kw.h: Likewise.
10693 * locale/programs/ld-address.c: Likewise.
10694 * locale/programs/xmalloc.c: Likewise.
10695 * locale/programs/ld-time.c: Likewise.
10696 * locale/programs/localedef.c: Likewise.
10697 * locale/programs/simple-hash.c: Likewise.
10698 * locale/programs/xstrdup.c: Likewise.
10699 * locale/programs/ld-numeric.c: Likewise.
10700 * locale/programs/locfile-kw.gperf: Likewise.
10701 * locale/programs/ld-collate.c: Likewise.
10702 * locale/programs/charmap-kw.gperf: Likewise.
10703 * locale/programs/charmap.h: Likewise.
10704 * locale/programs/charmap-kw.h: Likewise.
10705 * locale/programs/config.h: Likewise.
10706 * locale/programs/locfile.c: Likewise.
10707 * locale/programs/ld-ctype.c: Likewise.
10708 * locale/programs/charmap.c: Likewise.
10709 * locale/programs/ld-messages.c: Likewise.
10710 * locale/programs/repertoire.h: Likewise.
10711 * locale/programs/locale.c: Likewise.
10712 * locale/programs/ld-name.c: Likewise.
10713 * locale/programs/linereader.c: Likewise.
10714 * locale/programs/locfile.h: Likewise.
10715 * locale/programs/3level.h: Likewise.
10716 * locale/programs/ld-monetary.c: Likewise.
10717 * locale/programs/ld-measurement.c: Likewise.
10718 * locale/programs/charmap-dir.c: Likewise.
10719 * locale/programs/ld-identification.c: Likewise.
10720 * locale/programs/localedef.h: Likewise.
10721 * locale/programs/charmap-dir.h: Likewise.
10722 * locale/programs/repertoire.c: Likewise.
10723 * locale/programs/simple-hash.h: Likewise.
10724 * locale/programs/ld-telephone.c: Likewise.
10725 * locale/programs/locale-spec.c: Likewise.
10726 * locale/programs/locfile-token.h: Likewise.
10727 * posix/getconf.c: Likewise.
10728 * iconv/dummy-repertoire.c: Likewise.
10729 * iconv/iconv_charmap.c: Likewise.
10730 * iconv/iconvconfig.c: Likewise.
10731 * iconv/iconv_prog.c: Likewise.
10732 * malloc/memusagestat.c: Likewise.
10733 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise.
10735 2007-07-06 Kaz Kojima <kkojima@rr.iij4u.or.jp>
10737 * sysdeps/sh/bsd-setjmp.S (setjmp): Use correct argument registers.
10738 * sysdeps/sh/bsd-_setjmp.S (_setjmp): Likewise.
10739 * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Do correct sanity
10740 check for the first argument.
10742 2007-07-12 Jakub Jelinek <jakub@redhat.com>
10745 * math/tgmath.h (__tgmath_real_type_sub): Formatting.
10746 (__tgmath_real_type): Fix if expr is const int or other const
10747 qualified integral type.
10748 (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement
10749 expressions and handle const qualified arguments.
10750 (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG,
10751 __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
10752 (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using
10753 statement expressions.
10754 (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY,
10755 __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise.
10756 (__TGMATH_UNARY_IMAG): Define.
10757 (conj, cproj): Use __TGMATH_UNARY_IMAG macro.
10758 * math/Makefile (tests): Add test-tgmath2.
10759 (CFLAGS-test-tgmath2.c): Add.
10760 * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble,
10761 count_cfloat, count_cldouble): New variables.
10763 (main): Check number of complex calls as well.
10764 (F(compile_test)): Add complex tests and tests with const qualified
10766 (y, z, ccount): Define.
10767 (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh),
10768 F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog),
10769 F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj),
10770 F(cproj)): New functions.
10771 * math/test-tgmath2.c: New test.
10773 2007-07-11 Jakub Jelinek <jakub@redhat.com>
10776 * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH,
10777 RPATH etc. as "/" rather than "", don't segfault on empty paths,
10778 instead output ".".
10779 * dlfcn/Makefile (distribute): Add glreflib3.c.
10780 (module-names): Add glreflib3.
10781 ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than
10783 (LDFLAGS_glreflib3.so): New.
10784 * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of
10786 * dlfcn/glreflib3.c: New file.
10788 * intl/finddomain.c (_nl_find_domain): If _nl_explode_name
10789 returned -1, return NULL.
10790 * intl/explodename.c (_nl_explode_name): Return -1 if
10791 _nl_normalize_codeset failed.
10793 2007-07-07 Steven Munroe <sjmunroe@us.ibm.com>
10795 * sysdeps/powerpc/powerpc32/power6/memset.S: Update comments.
10796 Specify .machine power6 to get ISA-V2.0 branch hints. Unroll loops
10797 and avoid branch misspredicts for > 31 bytes memset case.
10798 * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
10799 Remove toc ref to __cache_line_size.
10801 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Specify .machine power4
10802 to get ISA-V2.0 branch hints.
10803 * sysdeps/powerpc/powerpc32/power4/memcpy.S: Likewise
10804 * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise
10805 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
10806 * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
10807 * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
10808 * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
10809 Remove toc ref to __cache_line_size.
10811 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S:
10812 Include math_ldbl_opt.h.
10814 2007-07-10 Ulrich Drepper <drepper@redhat.com>
10817 * time/strptime_l.c (__strptime_internal): Implement greedy
10818 matching of weekday and month names.
10820 2007-07-09 Roland McGrath <roland@redhat.com>
10822 * elf/elf.h (NT_GNU_ABI_TAG): New macro.
10823 (ELF_NOTE_ABI): Use it.
10824 (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
10826 2007-07-09 Ulrich Drepper <drepper@redhat.com>
10828 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries.
10829 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
10831 2007-07-07 Ulrich Drepper <drepper@redhat.com>
10834 * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF
10835 in loop to look for conversion specifier to avoid testing of
10837 * stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a.
10838 * stdio-common/bug18.c: New file.
10839 * stdio-common/bug18a.c: New file.
10840 * stdio-common/bug19.c: New file.
10841 * stdio-common/bug19a.c: New file.
10843 2007-07-05 Mike Frysinger <vapier@gentoo.org>
10845 * Makeconfig ($(common-objpfx)gnu/lib-names.stmp): Use LC_ALL=C when
10846 running awk script.
10848 2007-07-01 Jakub Jelinek <jakub@redhat.com>
10850 * elf/dl-sysdep.c (_dl_important_hwcaps): Add integer overflow check.
10851 * elf/dl-minimal.c (__libc_memalign): Likewise. Handle malloc (0).
10852 Return NULL if mmap failed instead of asserting it does not.
10853 (calloc): Check for integer overflow.
10855 * elf/dl-minimal.c (__strtoul_internal): Fix parsing of numbers bigger
10856 than LONG_MAX / 10.
10858 2007-07-03 Jakub Jelinek <jakub@redhat.com>
10861 * nis/nss-default.c: Include errno.h.
10862 (init): Preserve errno.
10864 2007-07-02 Ulrich Drepper <drepper@redhat.com>
10866 * sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment.
10868 2007-06-30 Ulrich Drepper <drepper@redhat.com>
10870 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_RXRPC and AF_RXRPC.
10872 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
10874 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_IUCV and AF_IUCV.
10876 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
10878 * sysdeps/s390/dl-procinfo.c: New file.
10879 * sysdeps/s390/dl-procinfo.h: New file.
10880 * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: New file.
10882 2007-06-29 Jakub Jelinek <jakub@redhat.com>
10884 * elf/dl-load.c (open_verify): Find .note.ABI-tag notes even
10885 in PT_NOTE segments with multiple notes.
10886 * elf/readelflib.c (process_elf_file): Likewise.
10888 2007-06-22 Ulrich Drepper <drepper@redhat.com>
10890 * nis/nis_domain_of.c (__nis_domain_of): Make the code a bit more
10893 2007-06-19 Ulrich Drepper <drepper@redhat.com>
10895 * elf/dl-close.c (free_mem): Free _dl_scope_free_list.
10897 2007-06-13 Jakub Jelinek <jakub@redhat.com>
10899 * include/link.h: Don't include rtld-lowlevel.h.
10900 (struct link_map): Remove l_scope_lock.
10901 * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h.
10902 (_dl_scope_free_list): New field (variable) in _rtld_global.
10903 (DL_LOOKUP_SCOPE_LOCK): Remove.
10904 (_dl_scope_free): New prototype.
10905 * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock.
10906 Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x.
10907 (_dl_profile_fixup): Likewise.
10908 * elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x
10909 whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and
10910 THREAD_GSCOPE_RESET_FLAG around it.
10911 * elf/dl-close.c (_dl_close_worker): Don't use
10912 __rtld_mrlock_{change,done}. Call _dl_scope_free on the old
10913 scope. Make sure THREAD_GSCOPE_WAIT () happens if any old
10914 scopes were queued or if l_scope_mem has been abandoned.
10915 * elf/dl-open.c (_dl_scope_free): New function.
10916 (dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}.
10917 * elf/dl-support.c (_dl_scope_free_list): New variable.
10918 * elf/dl-lookup.c (add_dependency): Remove flags argument.
10919 Remove DL_LOOKUP_SCOPE_LOCK handling.
10920 (_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK
10922 * elf/dl-object.c (_dl_new_object): Don't use
10923 __rtld_mrlock_initialize.
10925 2007-06-19 Ulrich Drepper <drepper@redhat.com>
10927 * sysdeps/generic/ldsodefs.h (rtld_global): Reorder some elements
10929 (rtld_global_ro): Likewise.
10931 2007-06-18 Jakub Jelinek <jakub@redhat.com>
10933 * elf/dl-addr.c (_dl_addr): Skip PT_LOAD checking if l_contiguous.
10934 Move PT_LOAD checking to...
10935 (_dl_addr_inside_object): ... here, new function.
10936 * elf/dl-sym.c (do_sym): If not l_contiguous,
10937 call _dl_addr_inside_object.
10938 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
10939 * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
10940 * elf/dl-open.c (dl_open_worker): Likewise.
10941 (_dl_addr_inside_object): New function if IS_IN_rtld.
10942 * elf/dl-load.c (_dl_map_object_from_fd): Set l_contiguous if no
10943 holes are present or are PROT_NONE protected.
10944 * include/link.h (struct link_map): Add l_contiguous field.
10945 * sysdeps/generic/ldsodefs.h (_dl_addr_inside_object): New prototype.
10947 2007-06-18 Jakub Jelinek <jakub@redhat.com>
10948 Tomas Janousek <tjanouse@redhat.com>
10949 Ulrich Drepper <drepper@redhat.com>
10952 * resolv/res_send.c (send_dg): Remove socket_pf. Use ipv6_unavail
10953 member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6
10955 * resolv/resolv.h (__res_state): Add ipv6_unavail member. Make
10956 unused member a bitmap.
10957 * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6
10958 servers are configured.
10960 2007-06-18 Jakub Jelinek <jakub@redhat.com>
10962 * elf/rtld.c (dl_main): Don't call init_tls more than once.
10964 2007-06-17 Andreas Schwab <schwab@suse.de>
10966 * sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections.
10968 2007-06-16 Andreas Jaeger <aj@suse.de>
10971 * sysdeps/unix/sysv/linux/sys/ptrace.h
10972 (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK,
10973 PTRACE_O_TRACEVFORK, PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC,
10974 PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK,
10975 PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK, PTRACE_EVENT_CLONE,
10976 PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE, PTRACE_EVENT_EXIT):
10978 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
10979 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
10980 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
10981 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
10983 2007-06-16 Ulrich Drepper <drepper@redhat.com>
10986 * sysdeps/unix/sysv/linux/check_pf.c (make_request): When
10987 determining whether there are IPv4/IPv6 addresses, ignore loopback
10990 2007-06-14 Uros Bizjak <ubizjak@gmail.com>
10992 * soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
10993 * soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
10994 as the return type. Change type of "r" variable to CMPtype.
10995 * soft-fp/eqsf2.c (__eqsf2): Likewise.
10996 * soft-fp/eqtf2.c (__eqtf2): Likewise.
10997 * soft-fp/gedf2.c (__gedf2): Likewise.
10998 * soft-fp/gesf2.c (__gesf2): Likewise.
10999 * soft-fp/getf2.c (__getf2): Likewise.
11000 * soft-fp/ledf2.c (__ledf2): Likewise.
11001 * soft-fp/lesf2.c (__lesf2): Likewise.
11002 * soft-fp/letf2.c (__letf2): Likewise.
11003 * soft-fp/unorddf2 (__unorddf2): Likewise.
11004 * soft-fp/unordsf2 (__unordsf2): Likewise.
11005 * soft-fp/unordtf2 (__unordtf2): Likewise.
11007 2007-06-09 Ulrich Drepper <drepper@redhat.com>
11009 * elf/do-lookup.h (do_lookup_x): Read r_nlist before r_list and
11010 make sure gcc doesn't mess around with this.
11012 2007-06-08 Ulrich Drepper <drepper@redhat.com>
11014 * elf/dl-lookup.c (_dl_lookup_symbol_x): Remove use of r_nlist.
11016 2007-06-08 Jakub Jelinek <jakub@redhat.com>
11018 * elf/dl-close.c (_dl_close_worker): Remove all to be removed
11019 libraries from the global scope at once and call THREAD_GSCOPE_WAIT
11020 at most once per _dl_close_worker.
11022 2007-06-08 Ulrich Drepper <drepper@redhat.com>
11024 * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of
11025 __sched_cpucount as const.
11026 * posix/sched_cpucount.c: Adjust.
11028 * posix/sched_cpucount.c (__sched_cpucount): Allow using special
11029 instruction for counting bits.
11030 * sysdeps/x86_64/sched_cpucount.c: New file.
11032 2007-06-07 Ulrich Drepper <drepper@redhat.com>
11034 * configure.in: Avoid variable named BASH.
11035 * config.make.in: Likewise.
11036 Patch in part by Mike Frysinger.
11038 2007-06-06 Jakub Jelinek <jakub@redhat.com>
11041 * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
11042 pseudo-zeros as zero.
11043 * sysdeps/x86_64/ldbl2mpn.c: New file.
11044 * sysdeps/ia64/ldbl2mpn.c: New file.
11046 2007-06-04 Jakub Jelinek <jakub@redhat.com>
11048 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove
11049 unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
11050 Remove unreachable code at the end.
11052 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
11054 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
11055 ldbl-128ibm in comment.
11056 (fpclassifyl): Correct classification of denormals.
11057 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
11058 return value for MIN denormal. Rewrite using long double math too
11059 correctly handle denormals and canonicalize the results.
11061 2007-06-05 Jakub Jelinek <jakub@redhat.com>
11063 * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
11064 (__mpn_construct_long_double): Fix conversion where result ought
11065 to be smaller than __LDBL_MIN__, or the low double should be
11066 denormal. Fix decision where to negate low double - honor round
11068 * stdio-common/tst-sprintf2.c: Include string.h.
11069 (COMPARE_LDBL): Define.
11070 (TEST): Also test whether a string hexadecimal float representation
11071 can be parsed back to the number.
11072 (main): Add a couple of further tests.
11074 2007-06-04 Jakub Jelinek <jakub@redhat.com>
11076 * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
11077 (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
11078 is non-zero, but smaller than 2 * __DBL_MIN__.
11079 * stdio-common/tst-sprintf2.c: New test.
11080 * stdio-common/Makefile (tests): Add tst-sprintf2.
11082 * math/test-misc.c (main): Don't run last batch of tests with
11083 IBM long double format.
11085 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
11087 * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.
11088 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file.
11089 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file.
11090 * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file.
11091 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
11092 * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file.
11093 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file.
11094 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file.
11095 * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file.
11096 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
11097 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file.
11098 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies:
11100 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies:
11102 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies:
11104 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies:
11106 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies:
11108 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file.
11109 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies:
11111 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies:
11113 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies:
11115 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies:
11117 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies:
11120 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
11122 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move.
11123 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here.
11124 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move.
11125 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here.
11126 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move.
11127 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here.
11128 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move.
11129 * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here.
11131 2007-05-22 Steven Munroe <sjmunroe@us.ibm.com>
11133 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S
11134 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
11135 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S
11136 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
11137 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S
11138 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
11139 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S
11140 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
11142 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
11144 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file.
11145 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file.
11146 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file.
11147 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file.
11149 2007-03-15 Steven Munroe <sjmunroe@us.ibm.com>
11151 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S
11152 [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1.
11154 2006-02-13 Steven Munroe <sjmunroe@us.ibm.com>
11156 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File
11157 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File
11158 * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File
11159 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File
11161 2006-10-20 Steven Munroe <sjmunroe@us.ibm.com>
11163 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file.
11164 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file.
11166 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
11168 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file.
11169 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file.
11171 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved.
11172 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise.
11173 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here.
11174 * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
11176 2006-09-29 Steven Munroe <sjmunroe@us.ibm.com>
11178 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file.
11179 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file.
11180 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file.
11181 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file.
11183 2006-09-28 Steven Munroe <sjmunroe@us.ibm.com>
11185 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file.
11186 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file.
11187 * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file.
11188 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
11189 * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file.
11190 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
11192 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
11194 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file.
11195 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file.
11196 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file.
11197 * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file.
11199 2006-06-15 Steven Munroe <sjmunroe@us.ibm.com>
11201 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file.
11202 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file.
11203 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file.
11204 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file.
11205 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file.
11206 * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file.
11207 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file.
11208 * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file.
11209 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file.
11210 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file.
11211 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file.
11212 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file.
11213 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file.
11214 * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file.
11215 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file.
11216 * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file.
11218 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
11220 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file.
11221 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file.
11223 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
11225 * sysdeps/powerpc/powerpc32/power6/memset.S: New file.
11226 * sysdeps/powerpc/powerpc64/power6/memset.S: New file.
11228 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
11230 * sysdeps/powerpc/powerpc32/970/Implies: New file.
11231 * sysdeps/powerpc/powerpc32/power5/Implies: New file.
11232 * sysdeps/powerpc/powerpc32/power5+/Implies: New file.
11233 * sysdeps/powerpc/powerpc32/power6/Implies: New file.
11234 * sysdeps/powerpc/powerpc32/power6x/Implies: New file.
11235 * sysdeps/powerpc/powerpc64/970/Implies: New file.
11236 * sysdeps/powerpc/powerpc64/power5/Implies: New file.
11237 * sysdeps/powerpc/powerpc64/power5+/Implies: New file.
11238 * sysdeps/powerpc/powerpc64/power6/Implies: New file.
11239 * sysdeps/powerpc/powerpc64/power6x/Implies: New file.
11241 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
11243 * sysdeps/powerpc/powerpc32/power4/memset.S: New file
11245 2007-03-13 Steven Munroe <sjmunroe@us.ibm.com>
11247 * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize
11248 branch miss-predicts. Ensure that cache line crossing does not impact
11251 2006-12-13 Steven Munroe <sjmunroe@us.ibm.com>
11253 * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include
11254 "../../powerpc32/power4/memcopy.h".
11255 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include
11256 "../../powerpc32/power4/wordcopy.c".
11258 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
11260 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved.
11261 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise.
11262 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise.
11263 * sysdeps/powerpc/powerpc32/power4/Makefile: To here.
11264 * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise.
11265 * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
11267 2006-09-10 Steven Munroe <sjmunroe@us.ibm.com>
11269 * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file.
11271 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
11273 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file.
11274 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file.
11275 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file.
11276 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file.
11277 * sysdeps/powerpc/powerpc64/power4/Makefile: New file.
11278 * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file.
11279 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file.
11280 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file.
11282 2006-07-06 Steven Munroe <sjmunroe@us.ibm.com>
11284 * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file.
11286 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
11288 * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file.
11289 * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file.
11290 * sysdeps/powerpc/powerpc32/power4/memset.S: New file.
11291 * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file.
11292 * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file.
11293 * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file.
11294 * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
11296 2007-05-29 Roland McGrath <roland@redhat.com>
11298 * po/Makefile (po-sed-cmd): New variable.
11299 (libc.pot.files): Move sed command text in there, avoid \ inside ''.
11301 2007-05-29 Ulrich Drepper <drepper@redhat.com>
11303 * crypt/md5-crypt.c: Fix comment.
11305 * nscd/nscd_helper.c (get_mapping): Handle short replies instead
11306 of crashing. When this is the case or if the reply is malformed,
11307 don't try to close the new file descriptor since it does not
11309 Patch in part by Guillaume Chazarain <guichaz@yahoo.fr>.
11311 2007-05-28 Jakub Jelinek <jakub@redhat.com>
11313 * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define
11314 if __NR_utimensat is not defined.
11316 2007-05-26 Ulrich Drepper <drepper@redhat.com>
11318 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
11320 2007-05-25 Jakub Jelinek <jakub@redhat.com>
11322 * io/bits/fcntl2.h (__open_2): Add nonnull attribute.
11323 (open): Fix comment typos. Don't call __open_2 if flags
11324 is a compile time constant without O_CREAT.
11325 (__open64_2): Add nonnull attribute.
11326 (open64): Fix comment typos. Don't call __open64_2 if flags
11327 is a compile time constant without O_CREAT.
11328 (__openat_2): Add nonnull attribute, fix nonnull attribute
11330 (openat): Fix comment typos. Don't call __openat_2 if flags
11331 is a compile time constant without O_CREAT.
11332 (__openat64_2): Add nonnull attribute, fix nonnull attribute
11334 (openat64): Fix comment typos. Don't call __openat64_2 if flags
11335 is a compile time constant without O_CREAT.
11337 2007-05-24 Ulrich Drepper <drepper@redhat.com>
11339 * Makerules (sysd-rules): Define PTW for ptw-* files.
11340 * Versions: Define GLIBC_2.7 for libc.
11341 * include/stdio.h: Declare __fortify_fail.
11342 * debug/fortify_fail.c: New file.
11343 * debug/Makefile (routines): Add fortify_fail.
11344 * debug/chk_fail.c: Use __fortify_fail.
11345 * debug/stack_chk_fail.c: Likewise.
11346 * io/Versions: Export __open_2, __open64_2, __openat_2, and
11347 __openat64_2 for GLIBC_2.7.
11348 * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h.
11349 * io/open.c: Define *_2 variant of function which checks for O_CREAT
11350 and fails if necessary.
11351 * io/open64.c: Likewise.
11352 * io/openat.c: Likewise.
11353 * io/openat64.c: Likewise.
11354 * sysdeps/unix/sysv/linux/open64.c: Likewise.
11355 * sysdeps/unix/sysv/linux/openat.c: Likewise.
11356 * sysdeps/unix/sysv/linux/openat64.c: Likewise.
11357 * io/bits/fcntl2.h: New file.
11358 * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and
11360 * include/bits/fcntl2.h: New file.
11361 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
11363 * sysdeps/unix/sysv/linux/open_2.c: New file.
11365 2007-05-21 Ulrich Drepper <drepper@redhat.com>
11367 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value
11368 as second parameter to handle_intel.
11370 * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache
11373 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information
11375 * sysdeps/x86_64/cacheinfo.c: ... here. New file.
11376 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
11378 * sysdeps/x86_64/memcpy.S: Complete rewrite.
11379 * sysdeps/x86_64/mempcpy.S: Adjust appropriately.
11380 Patch by Evandro Menezes <evandro.menezes@amd.com>.
11382 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
11384 2007-05-21 Jakub Jelinek <jakub@redhat.com>
11387 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
11388 * sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
11389 * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.
11391 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
11394 * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
11395 reinitialize workend at the start of each do_positional format spec
11396 loop, free workstart before do_positional loops.
11397 (printf_unknown): Fix size of work_buffer.
11398 * stdio-common/tst-sprintf.c (main): Add 3 new testcases.
11400 * malloc/hooks.c (MALLOC_STATE_VERSION): Bump.
11401 (public_sET_STATe): If ms->version < 3, put all chunks into
11402 unsorted chunks and clear {fd,bk}_nextsize fields of largebin
11405 * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes.
11406 * malloc/hooks.c: Likewise.
11407 * malloc/arena.c: Likewise.
11408 * malloc/malloc.c (do_check_malloc_state): Don't assert
11409 n_mmaps is not greater than n_mmaps_max. This removes the need
11410 for the previous change.
11412 * malloc/Makefile (CFLAGS-malloc.c): Revert accidental
11415 2007-05-19 Ulrich Drepper <drepper@redhat.com>
11417 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX):
11418 Define for kernel >= 2.6.22.
11420 2007-05-18 Ulrich Drepper <drepper@redhat.com>
11422 * elf/dl-close.c (_dl_close_worker): When removing object from
11423 global scope, wait for all lookups to finish afterwards.
11424 * elf/dl-open.c (add_to_global): When global scope array must
11425 grow, allocate a new one and free old array only after all
11427 * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
11428 (_dl_lookup_symbol_x): Likewise.
11429 * elf/dl-support.c: Define _dl_wait_lookup_done.
11430 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
11431 _dl_wait_lookup_done.
11433 * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
11434 not overlapping with arena.
11436 * malloc/mcheck.c (reallochook): If size==0, free the block.
11438 * rt/tst-shm.c: Use fstat64 instead of fstat.
11440 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
11441 __NR_sync_file_range is not defined.
11443 2007-05-17 Ulrich Drepper <drepper@redhat.com>
11445 Dummy files to prevent stub versions from being used.
11446 * sysdeps/x86_64/fpu/k_cosl.c: New file.
11447 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
11448 * sysdeps/x86_64/fpu/k_sinl.c: New file.
11449 * sysdeps/x86_64/fpu/k_tanl.c: New file.
11451 * version.h (VERSION): Set to 2.6.90.
11453 2007-05-14 Ulrich Drepper <drepper@redhat.com>
11455 * version.h (VERSION): Define to 2.6.
11456 * include/features.h (__GLIBC_MINOR__): Define to 6.
11458 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
11460 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
11463 2007-05-13 Ulrich Drepper <drepper@redhat.com>
11465 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
11466 number of mmaps. n_mmaps_max is the target.
11467 * malloc/hooks.c: Likewise.
11468 * malloc/arena.c: Likewise.
11470 2007-05-12 Andreas Jaeger <aj@suse.de>
11472 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
11475 2007-05-11 Ulrich Drepper <drepper@redhat.com>
11477 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
11478 adding new variables.
11480 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
11481 optimize. Completely extend global scope array before making the
11482 new entries visible.
11484 2007-05-10 Ulrich Drepper <drepper@redhat.com>
11486 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
11487 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
11490 * include/link.h: Move l_version and l_nversion members around to
11493 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
11495 * sysdeps/unix/sysv/linux/sched_setaffinity.c
11496 (__sched_setaffinity_new): If syscall was successful and
11497 RESET_VGETCPU_CACHE is defined, use it before returning.
11498 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
11500 * io/sys/stat.h: Make sure struct timespec is defined for
11503 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
11505 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
11506 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
11507 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
11508 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
11509 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
11510 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
11511 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
11512 * io/sys/stat.h: Declare utimensat, futimens.
11513 * io/utimensat.c: New file.
11514 * io/futimens.c: New file.
11515 * sysdeps/unix/sysv/linux/utimensat.c: New file.
11516 * sysdeps/unix/sysv/linux/futimens.c: New file.
11517 * io/Makefile (routines): Add utimensat, futimens.
11518 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
11519 * sysdeps/unix/sysv/linux/lutimes.c: New file.
11520 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
11523 * include/sys/cdefs.h: Redefine __nonnull so that test for
11524 incorrect parameters in the libc code itself are not omitted.
11526 2007-05-09 Jakub Jelinek <jakub@redhat.com>
11528 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
11529 exception in addition to inexact when asked to raise only FE_INEXACT.
11532 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
11535 2007-05-07 Ulrich Drepper <drepper@redhat.com>
11538 * string/strfry.c (strfry): Make result more random.
11540 2007-05-07 Richard Henderson <rth@redhat.com>
11542 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
11543 if __NO_LONG_DOUBLE_MATH.
11544 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
11545 available in the compiler, add .arch directive to the assembly.
11547 2007-05-07 Jakub Jelinek <jakub@redhat.com>
11549 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
11550 compat_symbol to GLIBC_2_1.
11551 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
11552 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
11553 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
11554 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
11555 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
11556 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
11557 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
11559 (__isnanl): New compat_symbol.
11561 2007-05-07 Ulrich Drepper <drepper@redhat.com>
11562 Jakub Jelinek <jakub@redhat.com>
11564 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
11565 (new_heap): Initialize mprotect_size.
11566 (grow_heap): When growing, only mprotect from mprotect_size till
11567 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
11568 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
11570 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
11571 Peter Bergner <bergner@us.ibm.com>
11573 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
11574 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
11575 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
11576 * sysdeps/powerpc/fpu/fe_mask.c: New file.
11577 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
11578 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
11579 Call __fe_mask_env() if all FP exceptions disabled.
11580 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
11581 from old FPSCR to new fenv to propagate DFP rounding modes.
11582 Call __fe_mask_env() if FP exceptions previously enabled.
11583 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
11584 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
11585 transitioning from all exceptions disabled to any exception enabled
11587 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
11588 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
11589 when transitioning from all exceptions disabled to any exception
11590 enabled or visa versa.
11591 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
11592 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
11593 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
11594 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
11595 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
11596 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
11598 2007-05-06 Ulrich Drepper <drepper@redhat.com>
11601 * posix/unistd.h: Remove __THROW from fdatasync.
11603 2007-05-06 Mike Frysinger <vapier@gentoo.org>
11606 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
11608 2007-05-06 Ulrich Drepper <drepper@redhat.com>
11610 * stdio-common/vfprintf.c (process_string_arg): Optimize
11611 ridiculous precision in wide char code printing multi-byte string.
11612 Reported by Jim Meyering <jim@meyering.net>.
11615 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
11616 boundaries to work around systems with overlapping binary loading.
11617 Based on a patch by Suzuki <suzuki@in.ibm.com>.
11619 2007-05-04 Ulrich Drepper <drepper@redhat.com>
11621 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
11622 __mbsnrtowcs after last change.
11624 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
11625 (get_ident): Likewise.
11627 2007-05-03 Jakub Jelinek <jakub@redhat.com>
11629 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
11630 with setting the sticky bit.
11631 * math/test-misc.c (main): Add more truncation tests.
11633 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
11635 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
11636 double in the function declaration.
11637 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
11638 double in the function declaration.
11639 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
11640 float in the function declaration.
11641 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
11642 float in the function declaration.
11644 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
11645 denormal operands. Do not generate FP_EX_DENORM exception.
11646 (FP_UNPACK_RAW_EP): Ditto.
11647 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
11648 undefined _FP_UNPACK_RAW_E.
11649 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
11650 undefined _FP_UNPACK_RAW_EP.
11651 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
11652 undefined _FP_PACK_RAW_E.
11653 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
11654 undefined _FP_PACK_RAW_EP.
11656 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
11658 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
11661 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
11662 Jakub Jelinek <jakub@redhat.com>
11664 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
11665 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
11667 * soft-fp/op-common.h (FP_TRUNC): Ditto.
11669 2007-05-03 Jakub Jelinek <jakub@redhat.com>
11671 * math/test-misc.c (main): Add tests for rounding long double
11672 values close to smallest double denormalized value to double.
11674 2007-04-30 Joseph Myers <joseph@codesourcery.com>
11676 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
11677 condition for truncating to 0. Set sticky bit for such
11680 2007-05-02 Jakub Jelinek <jakub@redhat.com>
11682 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
11683 fixed length array for ignore.
11685 2007-04-30 Ulrich Drepper <drepper@redhat.com>
11688 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
11689 stack for large precisions.
11690 * stdio-common/test-vfprintf.c (main): Add test for large
11693 2007-04-30 Jakub Jelinek <jakub@redhat.com>
11695 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
11697 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
11700 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
11701 account in the size check.
11702 * resolv/tst-inet_ntop.c: New test.
11703 * resolv/Makefile (tests): Add tst-inet_ntop.
11705 2007-04-30 Ulrich Drepper <drepper@redhat.com>
11706 Jakub Jelinek <jakub@redhat.com>
11709 * malloc/malloc.c: Keep separate list for first blocks on the bin
11710 lists with a given size. This helps skipping over list elements
11711 we know won't fit in two places.
11712 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
11714 2007-04-28 Ulrich Drepper <drepper@redhat.com>
11717 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
11718 label to Teredo tunnel addresses 2001://32.
11720 2007-04-27 Ulrich Drepper <drepper@redhat.com>
11722 * locale/programs/ld-collate.c (collate_read): Allow order_start
11725 * locale/programs/ld-collate.c (collate_read): Fix printing of
11729 * locale/C-translit.h.in: Add entry for U2044.
11732 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
11733 hexa-decimal floats without exponent.
11734 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
11736 2007-04-25 Ulrich Drepper <drepper@redhat.com>
11738 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
11739 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
11740 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
11741 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
11743 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
11746 2007-04-25 Jakub Jelinek <jakub@redhat.com>
11748 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
11749 of 0 after the out_fail label.
11751 2007-04-25 Ulrich Drepper <drepper@redhat.com>
11754 * iconv/gconv_charset.h (strip): Allow ':'.
11755 * iconv/iconv_open.c (iconv_open): Adjust comment.
11757 2007-04-25 Jakub Jelinek <jakub@redhat.com>
11759 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
11762 2007-04-23 Jakub Jelinek <jakub@redhat.com>
11765 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
11766 alignment of buffer and tmp_buffer.
11767 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
11768 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
11769 alignment of buffer.
11770 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
11771 bigger than INT_MAX.
11772 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
11773 h_errnop arguments. Fail if buflen is too small.
11774 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
11776 2007-04-23 Jakub Jelinek <jakub@redhat.com>
11779 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
11780 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
11782 2007-04-22 Roland McGrath <roland@redhat.com>
11784 * elf/elf.h (NT_PRXFPREG): New macro.
11786 2007-04-19 Andreas Jaeger <aj@suse.de>
11789 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
11790 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
11793 2007-04-19 Ulrich Drepper <drepper@redhat.com>
11795 * include/sys/mman.h: Mark madvise hidden.
11796 * misc/madvise.c: Add libc_hidden_def.
11798 2007-04-06 Jakub Jelinek <jakub@redhat.com>
11800 * nis/nis_domain_of.c (__nis_domain_of): New function.
11801 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
11802 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
11803 * nis/nis_call.c (rec_dirsearch): Likewise.
11804 (first_shoot): Likewise. Remove search_parent_first argument.
11805 (struct nis_server_cache): Rename search_parent_first field
11807 (nis_server_cache_search, nis_server_cache_add): Rename
11808 search_parent_first argument to search_parent.
11809 (__nisfind_server): Likewise. If search_parent, call
11812 2007-04-18 Ulrich Drepper <drepper@redhat.com>
11814 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
11816 2007-04-17 Ulrich Drepper <drepper@redhat.com>
11819 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
11821 2007-04-16 Ulrich Drepper <drepper@redhat.com>
11824 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
11826 2007-04-15 Jakub Jelinek <jakub@redhat.com>
11828 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
11829 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
11830 current number of locales in SUPPORTED.
11831 (create_archive): Initialize serial.
11832 (enlarge_archive): Preserve aliases rather than duplicating
11835 2007-04-13 Jakub Jelinek <jakub@redhat.com>
11837 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
11838 after _IO_un_link, not before it.
11840 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
11841 special case handling when wcp == wstartp + 1. Fix a comment typo.
11842 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
11844 2007-03-30 Jakub Jelinek <jakub@redhat.com>
11846 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
11847 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
11848 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
11850 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
11851 _IO_file_xsgetn_maybe_mmap): Likewise.
11852 * libio/oldfileops.c (old_do_write): Likewise.
11853 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
11854 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
11855 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
11856 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
11857 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
11858 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
11859 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
11860 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
11861 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
11862 _IO_file_underflow, _IO_file_underflow_mmap,
11863 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
11864 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
11865 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
11866 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
11867 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
11868 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
11869 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
11870 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
11871 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
11872 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
11873 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
11874 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
11875 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
11876 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
11877 _IO_adjust_column_internal, _IO_default_uflow_internal,
11878 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
11879 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
11880 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
11881 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
11882 _IO_file_close_it_internal, _IO_file_underflow_internal,
11883 _IO_file_overflow_internal, _IO_file_attach_internal,
11884 _IO_file_fopen_internal, _IO_file_sync_internal,
11885 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
11886 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
11887 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
11888 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
11889 _IO_seekpos_unlocked): Likewise.
11890 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
11891 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
11893 2007-04-16 Jakub Jelinek <jakub@redhat.com>
11895 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
11896 argument in xmalloc size computation.
11898 2007-04-01 Jakub Jelinek <jakub@redhat.com>
11900 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
11901 math_opt_barrier and math_force_eval macros.
11903 2007-03-27 Jakub Jelinek <jakub@redhat.com>
11906 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
11907 * sysdeps/i386/fpu/math_private.h: New file.
11908 * sysdeps/x86_64/fpu/math_private.h: New file.
11909 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
11910 math_force_eval macros. Use "+m" constraint on asm rather than
11912 * math/s_nextafter.c (__nextafter): Likewise.
11913 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
11915 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
11916 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
11917 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
11918 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
11919 math_opt_barrier and math_force_eval macros.
11920 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
11921 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
11922 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
11923 (__nexttoward): Use math_opt_barrier and
11924 math_force_eval macros. Use "+m" constraint on asm rather than
11925 "=m" and "m". Only use asm to force double result if
11926 FLT_EVAL_METHOD is 2.
11927 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
11928 (__nexttowardf): Use math_opt_barrier and
11929 math_force_eval macros. Use "+m" constraint on asm rather than
11930 "=m" and "m". Only use asm to force double result if
11931 FLT_EVAL_METHOD is not 0.
11932 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
11933 (__nexttowardf): Use math_opt_barrier and
11934 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
11935 x to float using asm.
11936 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
11937 (__nldbl_nexttowardf): Use math_opt_barrier and
11938 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
11939 x to float using asm.
11940 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
11941 (__nexttowardf): Use math_opt_barrier and math_force_eval
11942 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
11943 * math/bug-nextafter.c (zero, inf): New variables.
11944 (main): Add new tests.
11945 * math/bug-nexttoward.c (zero, inf): New variables.
11946 (main): Add new tests.
11948 2007-03-22 Jakub Jelinek <jakub@redhat.com>
11951 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
11952 exceptions both in SW and MXCSR.
11953 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
11954 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
11955 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
11956 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
11957 in MXCSR if SSE is available.
11958 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
11960 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
11962 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
11963 Return 0 rather than 1.
11964 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
11965 Remove incorrect part of a comment. Fix argument to feraiseexcept.
11966 * math/test-fenv.c (feholdexcept_tests): New function.
11969 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
11972 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
11975 2007-04-13 Jakub Jelinek <jakub@redhat.com>
11978 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
11979 Reported by David Anderson <davea42@earthlink.net>.
11981 2007-04-07 Ulrich Drepper <drepper@redhat.com>
11983 * posix/sys/wait.h: Remove unnecessary forward declaration.
11985 2007-04-05 Jakub Jelinek <jakub@redhat.com>
11987 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
11988 with obj->do_servers after first_shoot.
11990 2007-04-03 Ulrich Drepper <drepper@redhat.com>
11992 * posix/Makefile (routines): Add sched_cpucount.
11993 (tests): Add tst-cpucount.
11994 * posix/sched_cpucount.c: New file.
11995 * posix/tst-cpucount.c: New file.
11996 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
11997 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
11998 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
11999 * posix/sched.h: Define CPU_COUNT.
12001 2007-03-27 Jakub Jelinek <jakub@redhat.com>
12003 * posix/fnmatch.c (STRUCT): Define.
12004 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
12005 * posix/fnmatch_loop.c (struct STRUCT): New type.
12006 (FCT): Add ends argument. If ends != NULL and normal * is
12007 seen in the pattern, store current pattern and string pointers
12008 and return. Adjust recursive calls.
12009 (EXT): Adjust FCT callers.
12010 (STRUCT): Undef at the end of the file.
12011 * posix/Makefile (tests): Add tst-fnmatch2.
12012 * posix/tst-fnmatch2.c: New test.
12014 2007-04-01 Jakub Jelinek <jakub@redhat.com>
12016 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
12019 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
12020 Change last argument to unsigned int.
12022 2007-03-23 Jakub Jelinek <jakub@redhat.com>
12024 * scripts/check-local-headers.sh: Filter out sys/capability.h.
12026 2007-03-22 Jakub Jelinek <jakub@redhat.com>
12028 * config.h.in (HAVE_LIBCAP): Add.
12029 * nscd/selinux.h: Include sys/capability.h rather than non-existent
12030 sys/capabilities.h.
12031 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
12032 free_caps. Cast away const from 4th cap_set_flag argument.
12034 2007-03-26 Ulrich Drepper <drepper@redhat.com>
12036 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
12038 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
12039 Add sync_file_range.
12040 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
12042 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
12044 * sysdeps/powerpc/bits/atomic.h
12045 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
12046 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
12047 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
12048 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
12049 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
12050 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
12051 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
12052 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
12053 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
12054 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
12055 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
12056 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
12057 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
12058 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
12059 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
12060 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
12061 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
12062 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
12063 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
12064 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
12066 2007-03-20 Jakub Jelinek <jakub@redhat.com>
12068 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
12069 (__cache_line_size): Define the variable here. Add
12070 attribute_hidden, remove weak_extern.
12071 (__libc_start_main): Set __cache_line_size
12073 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
12074 (__cache_line_size): Define the variable here. Add
12075 attribute_hidden, remove weak_extern.
12076 (DL_PLATFORM_AUXV): Set __cache_line_size
12078 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
12079 weak_extern, add attribute_hidden.
12080 (__elf_machine_runtime_setup): Assume __cache_line_size is always
12082 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
12084 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
12086 2007-03-26 Jakub Jelinek <jakub@redhat.com>
12089 * timezone/africa: Update from tzdata2007d.
12090 * timezone/asia: Likewise.
12091 * timezone/australasia: Likewise.
12092 * timezone/backward: Likewise.
12093 * timezone/europe: Likewise.
12094 * timezone/iso3166.tab: Likewise.
12095 * timezone/leapseconds: Likewise.
12096 * timezone/northamerica: Likewise.
12097 * timezone/southamerica: Likewise.
12098 * timezone/zone.tab: Likewise.
12100 * timezone/private.h: Update from tzcode2007d.
12101 * timezone/zdump.c: Likewise.
12102 * timezone/zic.c: Likewise.
12104 2007-03-21 Jakub Jelinek <jakub@redhat.com>
12106 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
12107 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
12109 (nis_server_cache_search, nis_server_cache_add): New functions.
12110 (__nisfind_server): Use them. Add dbp and flags argument, if
12111 call __nisbind_create.
12112 (__nisbind_create): Add server_used and current_ep arguments,
12113 only call __nis_findfastest if server_used is ~0.
12114 (__do_niscall2, __prepare_niscall): Adjust callers.
12115 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
12116 ckey_cache_euid, ckey_cache_lock): New variables.
12117 (get_ckey): New function.
12118 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
12119 __pmap_getnisport. Save __pmap_getnisport result in
12120 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
12122 * nis/nis_lookup.c (nis_lookup): Likewise.
12123 * nis/nis_table.c (nis_list): Likewise.
12124 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
12127 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
12128 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
12129 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
12130 _nss_nisplus_getservbyport_r): Likewise.
12131 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
12132 _nss_nisplus_getnetbyaddr_r): Likewise.
12133 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
12134 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
12135 _nss_nisplus_getntohost_r): Likewise.
12136 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
12137 _nss_nisplus_getrpcbynumber_r): Likewise.
12139 2007-03-20 Jakub Jelinek <jakub@redhat.com>
12141 * configure.in (libc_cv_gnu89_inline): Only do compile test.
12142 * configure: Rebuilt.
12144 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
12146 * soft-fp/extended.h (_FP_UNION_E): Likewise.
12148 2006-06-07 Joseph Myers <joseph@codesourcery.com>
12151 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
12154 2007-03-18 Jakub Jelinek <jakub@redhat.com>
12156 * nscd/gai.c: Include alloca.h.
12157 (__libc_use_alloca): Define.
12159 2007-03-16 Jakub Jelinek <jakub@redhat.com>
12161 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
12163 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
12164 (DL_DST_REQUIRED): Adjust user.
12166 * include/dlfcn.h (struct link_map): New forward decl.
12168 * inet/getnameinfo.c: Include stddef.h.
12169 (getnameinfo): Use offsetof.
12171 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
12173 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
12175 * string/strerror_l.c: Include stdlib.h.
12177 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
12178 * config.make.in (gnu89-inline-CFLAGS): New variable.
12179 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
12181 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
12182 * argp/argp.h: Use it.
12183 * bits/mathinline.h: Likewise.
12184 * bits/sigset.h: Likewise.
12185 * bits/string.h: Likewise.
12186 * ctype/ctype.h: Likewise.
12187 * hurd/hurd.h: Likewise.
12188 * hurd/hurd/fd.h: Likewise.
12189 * hurd/hurd/port.h: Likewise.
12190 * hurd/hurd/signal.h: Likewise.
12191 * hurd/hurd/threadvar.h: Likewise.
12192 * hurd/hurd/userlink.h: Likewise.
12193 * io/sys/stat.h: Likewise.
12194 * libio/bits/stdio.h: Likewise.
12195 * libio/bits/stdio2.h: Likewise.
12196 * mach/lock-intern.h: Likewise.
12197 * mach/mach/mig_support.h: Likewise.
12198 * math/bits/cmathcalls.h: Likewise.
12199 * posix/bits/unistd.h: Likewise.
12200 * socket/bits/socket2.h: Likewise.
12201 * stdlib/bits/stdlib.h: Likewise.
12202 * stdlib/stdlib.h: Likewise.
12203 * string/argz.h: Likewise.
12204 * string/bits/string2.h: Likewise.
12205 * string/bits/string3.h: Likewise.
12206 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
12207 * sysdeps/generic/inttypes.h: Likewise.
12208 * sysdeps/generic/machine-lock.h: Likewise.
12209 * sysdeps/generic/machine-sp.h: Likewise.
12210 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
12211 * sysdeps/i386/i486/bits/string.h: Likewise.
12212 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
12213 * sysdeps/mach/alpha/machine-lock.h: Likewise.
12214 * sysdeps/mach/alpha/machine-sp.h: Likewise.
12215 * sysdeps/mach/i386/machine-lock.h: Likewise.
12216 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
12217 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
12218 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
12219 * sysdeps/s390/bits/string.h: Likewise.
12220 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
12221 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
12222 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
12223 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
12224 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
12225 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
12226 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
12227 * wcsmbs/bits/wchar2.h: Likewise.
12228 * wcsmbs/wchar.h: Likewise.
12229 * stdlib/gmp.h: Likewise. Include <features.h> to get
12230 __extern_inline definition.
12232 2007-03-15 Jakub Jelinek <jakub@redhat.com>
12234 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
12238 * math/libm-test.inc (log_test): Test -Inf and NaN.
12239 (log10_test, log1p_test, log2_test): Test -Inf.
12240 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
12241 FE_INVALID when argument is qNaN.
12242 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
12243 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
12244 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
12245 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
12246 andb $1, %ah with testb $1, %ah, don't test for parity, instead
12247 testb $4, %ah and jump if non-zero.
12248 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
12249 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
12252 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
12253 ancestors with the same depths.
12254 Patch by Niels Moeller <nisse@lysator.liu.se>.
12255 (filter_doc): Don't crash if argp is NULL.
12256 * argp/Makefile (tests): Add tst-argp2.
12257 * argp/tst-argp2.c: New test.
12260 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
12262 (updwtmp_file): Likewise.
12265 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
12266 (inet6_opt_append): Don't check extlen is big enough if extbuf
12268 (inet6_opt_finish): Likewise.
12269 * inet/Makefile (tests): Add test-inet6_opt.
12270 * inet/test-inet6_opt.c: New test.
12272 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
12273 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
12274 NLMSG_ERR. Instead use a page sized buffer.
12275 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
12278 2007-03-14 Richard Henderson <rth@redhat.com>
12280 * sysdeps/alpha/fpu/s_llround.c: New file.
12281 * sysdeps/alpha/fpu/s_llroundf.c: New file.
12282 * sysdeps/alpha/fpu/s_lround.c: New file.
12283 * sysdeps/alpha/fpu/s_lroundf.c: New file.
12284 * sysdeps/alpha/fpu/s_round.c: New file.
12285 * sysdeps/alpha/fpu/s_roundf.c: New file.
12286 * sysdeps/alpha/fpu/s_trunc.c: New file.
12287 * sysdeps/alpha/fpu/s_truncf.c: New file.
12289 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
12290 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
12291 * sysdeps/alpha/fpu/s_floor.c: Likewise.
12292 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
12293 * sysdeps/alpha/fpu/s_rint.c: Likewise.
12294 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
12296 * sysdeps/alpha/fpu/s_fmax.S: New file.
12297 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
12298 * sysdeps/alpha/fpu/s_fmin.S: New file.
12299 * sysdeps/alpha/fpu/s_fminf.S: New file.
12300 * sysdeps/alpha/fpu/s_isnan.c: New file.
12301 * sysdeps/alpha/fpu/s_isnanf.c: New file.
12302 * sysdeps/alpha/fpu/s_llrint.c: New file.
12303 * sysdeps/alpha/fpu/s_llrintf.c: New file.
12304 * sysdeps/alpha/fpu/s_lrint.c: New file.
12305 * sysdeps/alpha/fpu/s_lrintf.c: New file.
12306 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
12307 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
12309 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
12310 (__fdimf, fdimf, __fdim, fdim): Remove.
12311 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
12312 (__isnanf, __isnan, __isnanl): New.
12314 2007-03-13 Richard Henderson <rth@redhat.com>
12316 * sysdeps/ieee754/ldbl-128/Makefile: New file.
12318 2007-03-13 Richard Henderson <rth@redhat.com>
12320 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
12321 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
12322 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
12323 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
12324 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
12325 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
12327 2007-03-13 Richard Henderson <rth@redhat.com>
12329 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
12330 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
12331 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
12332 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
12333 Move to dl-auxv.h; initialize instead of extern weak.
12334 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
12336 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
12337 Extern instead of initialized.
12339 2007-03-13 Richard Henderson <rth@redhat.com>
12341 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
12342 __sigsuspend_nocancel.
12344 2007-03-06 Ulrich Drepper <drepper@redhat.com>
12346 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
12347 172.16/12 address range.
12349 2007-03-02 Jakub Jelinek <jakub@redhat.com>
12351 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
12352 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
12355 2007-03-01 Jakub Jelinek <jakub@redhat.com>
12358 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
12360 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
12362 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
12363 for x qNaN and y either +-inf or non-integer value.
12364 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
12365 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
12366 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
12368 2007-02-10 Mike Frysinger <vapier@gentoo.org>
12370 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
12371 from sysdep_headers.
12373 2007-02-28 Jakub Jelinek <jakub@redhat.com>
12375 * time/tzfile.c (find_transition): Instead of a linear search try to
12376 guess the transition index, use a linear search if the result is at
12377 most 10 transitions away from the guess or binary search otherwise.
12379 2007-02-27 Jakub Jelinek <jakub@redhat.com>
12381 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
12382 memory reallocation.
12384 2007-02-21 Ulrich Drepper <drepper@redhat.com>
12386 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
12387 and fix some typos.
12388 Optimize use of TOLOWER.
12391 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
12392 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
12393 * sysdeps/i386/fpu/e_fmod.S: Likewise.
12396 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
12397 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
12400 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
12401 (open_dir_stream): Likewise.
12402 * io/Makefile (tests): Add bug-ftw5.
12403 * io/bug-ftw5.c: New file.
12405 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
12406 * nscd/servicescache.c (cache_addserv): Likewise.
12408 * nscd/grpcache.c (cache_addgr): In case a record changed on
12409 refresh, adjust key_copy.
12412 * nscd/pwdcache.c (cache_addpw): In case a record changed on
12413 refresh, adjust key_copy.
12416 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
12418 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
12420 2007-02-19 Ulrich Drepper <drepper@redhat.com>
12422 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
12425 * stdio-common/vfscanf.c: Small cleanups throughout.
12427 2007-02-18 Ulrich Drepper <drepper@redhat.com>
12430 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
12431 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
12432 * sysdeps/i386/fpu/e_fmod.S: Likewise.
12433 Patch by Jared Casper <jaredcasper@gmail.com>.
12435 * sysdeps/unix/closedir.c: Outside libc don't use locking.
12436 * sysdeps/unix/opendir.c: Likewise.
12437 * sysdeps/unix/readdir.c: Likewise.
12440 * stdio-common/vfscanf.c: Handle localized digits etc for floating
12442 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
12444 * stdio-common/vfscanf.c: Fix problems in width accounting.
12445 * stdio-common/tst-sscanf.c (double_tests): New tests.
12446 (main): Hook them up.
12448 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
12449 More simplifications of floating-point reader.
12451 * stdio-common/Makefile (tests): Add tst-swscanf.
12452 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
12454 * stdio-common/tst-swscanf.c: New file.
12456 2007-02-17 Ulrich Drepper <drepper@redhat.com>
12459 * libio/stdio.h: Define struct _IO_FILE in global namespace.
12460 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
12461 Remove using for __jmp_buf_tag.
12462 * locale/locale.h (struct lconv): Also define in std namespace.
12463 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
12466 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
12467 using __libc_enable_secure.
12470 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
12473 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
12474 of names for ellipsises.
12477 * malloc/memusage.sh: Cleanups.
12478 * debug/xtrace.sh: Quoting and trap changes.
12480 2007-02-16 Ulrich Drepper <drepper@redhat.com>
12482 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
12484 * locale/iso-3166.def: Update entry for Serbia.
12485 * locale/iso-4217.def: Define RSD, remove CSD.
12487 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
12488 and 64-bit operations.
12491 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
12494 * nscd/nscd.c (parse_opt): One more conversion to use send instead
12497 2007-02-15 Ulrich Drepper <drepper@redhat.com>
12500 * assert/assert.h (assert): Simplify.
12501 (assert_perror): Likewise.
12502 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
12504 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
12507 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
12508 change: don't pass NULL in place of an integer.
12510 2007-02-02 Bruno Haible <bruno@clisp.org>
12513 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
12514 Add mapping for U+327E.
12515 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
12516 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
12517 mapping of 0xD9 0xE8.
12518 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
12520 Reported by Jungshik Shin <jungshik@google.com>.
12523 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
12524 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
12525 Reported by Jungshik Shin <jungshik@google.com>.
12527 2007-02-14 Ulrich Drepper <drepper@redhat.com>
12529 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
12533 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
12534 byte variants. Patch mostly be tom@tommay.net.
12536 2007-02-14 Jakub Jelinek <jakub@redhat.com>
12539 * posix/glob.c (attribute_hidden): Define if not defined.
12540 (glob): Unescape dirname, filename or username when needed and not
12541 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
12542 is NULL. Handle unescaped [ in pattern without closing ].
12543 Don't pass GLOB_CHECK down to recursive glob for directories.
12544 (__glob_pattern_type): New function.
12545 (__glob_pattern_p): Implement using __glob_pattern_type.
12546 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
12547 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
12548 Remove unreachable code.
12549 * posix/globtest.sh: Add a couple of new tests.
12551 2007-02-13 Ulrich Drepper <drepper@redhat.com>
12553 * po/ru.po: Update from translation team.
12555 2007-02-12 Jakub Jelinek <jakub@redhat.com>
12557 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
12558 to the list of i486+ CPUs.
12559 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
12561 2007-02-12 Ulrich Drepper <drepper@redhat.com>
12563 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
12564 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
12567 2007-02-09 Ulrich Drepper <drepper@redhat.com>
12569 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
12571 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
12572 * resolv/res_mkquery.c: Define __res_nopt.
12573 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
12574 try adding EDNS0 record.
12575 * resolv/res_send.c (send_dg): If request failed with FORMERR and
12576 EDNS0 record was send make sure we don't try it again.
12577 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
12578 * include/resolv.h: Declare __res_nopt.
12580 2007-02-08 Jakub Jelinek <jakub@redhat.com>
12583 * time/strptime_l.c (__strptime_internal): Set have_mon for
12584 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
12585 have been computed from tm_yday and tm_year. Don't crash
12586 in day_of_the_week or day_of_the_year if not have_mon
12587 and tm_mon contains bogus value.
12588 * time/Makefile (tests): Add tst-strptime3.
12589 * time/tst-strptime3.c: New test.
12591 2007-02-05 Jakub Jelinek <jakub@redhat.com>
12594 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
12595 bit for RE_HAT_LISTS_NOT_NEWLINE.
12596 (build_charclass_op): Remove bogus comment.
12597 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
12598 * posix/bug-regex27.c: New test.
12599 * posix/bug-regex28.c: New test.
12601 2007-02-03 Ulrich Drepper <drepper@redhat.com>
12603 * po/sv.po: Update from translation team.
12605 2007-02-02 Ulrich Drepper <drepper@redhat.com>
12607 * nscd/nscd_helper.c (open_socket): Minor size optimization.
12609 2007-02-02 Jakub Jelinek <jakub@redhat.com>
12611 * include/locale.h (__uselocale): Add libc_hidden_proto.
12612 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
12614 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
12617 2007-02-01 Ulrich Drepper <drepper@redhat.com>
12619 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
12621 (PTR_DEMANGLE): Real definition now that it's not the same as
12622 PRT_MANGLE anymore.
12623 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
12625 * string/strerror_l.c: New file.
12626 * string/Makefile (routines): Add strerror_l.
12627 * string/string.h: Declare strerror_l.
12628 * string/Versions: Export strerror_l for GLIBC_2.6.
12630 2007-01-31 Ulrich Drepper <drepper@redhat.com>
12632 * nscd/nscd_helper.c (open_socket): Now takes request type and key
12633 as parameter. Construct request record. Try sending request
12634 before the first poll use, it usually succeeds. Adjust all
12636 * nscd/nscd-client.h: Define MAXKEYLEN.
12637 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
12639 2007-01-31 Jakub Jelinek <jakub@redhat.com>
12641 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
12643 * nscd/nscd_helper.c: Include string.h.
12644 (__nscd_cache_search): Remove const qualifier from return value.
12645 On strict alignment architectures check hash entry and data head
12647 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
12648 mmapped data during GC cycle contains garbage. If
12649 __nscd_drop_map_ref fails, decrement mapped->counter when returning
12650 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
12652 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
12653 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
12654 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
12655 * nscd/nscd_getai.c (__nscd_getai): Likewise.
12656 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
12658 2007-01-30 Ulrich Drepper <drepper@redhat.com>
12660 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
12662 2007-01-26 Ulrich Drepper <drepper@redhat.com>
12664 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
12665 names not numbers in cfi_*.
12667 2007-01-26 Andreas Jaeger <aj@suse.de>
12669 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
12670 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
12671 Correct values of PER_HPUX and PER_OSF4.
12673 2007-01-24 Ulrich Drepper <drepper@redhat.com>
12675 * elf/dl-minimal.c: Undefine _itoa first.
12676 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
12677 * malloc/mtrace.c: Revert last change.
12678 * posix/wordexp.c: Likewise.
12680 2007-01-24 Jakub Jelinek <jakub@redhat.com>
12682 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
12683 and __geode__ to the list of i486+ CPUs.
12684 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
12686 2007-01-23 Ulrich Drepper <drepper@redhat.com>
12688 * stdio-common/_itoa.c: Include <limits.h>.
12689 * stdio-common/_itowa.c: Likewise.
12691 2007-01-22 Ulrich Drepper <drepper@redhat.com>
12693 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
12695 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
12697 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
12699 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
12703 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
12704 * stdio-common/Makefile (tests): Add bug17.
12705 * stdio-common/bug17.c: New file.
12707 2007-01-19 Ulrich Drepper <drepper@redhat.com>
12709 * iconvdata/brf.c: New file.
12710 * iconvdata/testdata/BRF: New file.
12711 * iconvdata/testdata/BRF..UTF8: New file.
12712 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
12713 * iconvdata/Makefile: Add rules to build BRF.
12714 * iconvdata/TESTS: Add BRF entry.
12715 * iconvdata/gconv-modules: Likewise.
12716 * iconvdata/tst-tables.sh: Likewise.
12718 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
12720 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
12721 type `long long int', not `long int'.
12722 (wcstoq): Likewise.
12724 2007-01-18 Ulrich Drepper <drepper@redhat.com>
12726 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
12727 of values on 64-bit platforms which are too large.
12729 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
12730 Joe Kerian <jkerian@us.us.ibm.com>
12733 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
12734 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
12735 (__copysignl): Use signbit() for comparison.
12736 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
12737 SET_LDOUBLE_WORDS64.
12740 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
12741 (__ceill): Remove calls to fegetround(), fesetround().
12742 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
12743 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
12744 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
12746 2007-01-17 Jakub Jelinek <jakub@redhat.com>
12748 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
12750 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
12752 2007-01-17 Ulrich Drepper <drepper@redhat.com>
12754 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
12756 * csu/libc-start.c: Likewise.
12758 2007-01-16 Ulrich Drepper <drepper@redhat.com>
12760 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
12761 really work anyway.
12763 2007-01-15 Ulrich Drepper <drepper@redhat.com>
12765 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
12767 (handle_request): Remove unnecessary tests.
12769 * nscd/cache.c (cache_add): Record the failure to add to the cache.
12771 2007-01-15 Jakub Jelinek <jakub@redhat.com>
12773 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
12774 workbits in semi-raw fraction.
12776 * math/test-misc.c: Add new tests.
12778 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
12780 * math/basic-test.c: Include test-skeleton.c.
12781 (TEST_TRUNC): Define.
12782 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
12783 (main): Rename to ...
12784 (do_test): ...this. Run new tests.
12785 (TEST_FUNCTION): Define.
12787 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
12788 Joe Kerian <jkerian@us.us.ibm.com>
12791 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
12792 handling for high words.
12793 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
12794 and overflow for infinity.
12796 2007-01-15 Ulrich Drepper <drepper@redhat.com>
12798 * nscd/connections.c (handle_request): Add a __builtin_expect.
12800 * nscd/connections.c (serv2db): Change type into structure which
12801 also says whether this is a request for data. Renamed to
12802 servinfo. All users changed.
12803 (handle_request): Much simpler test whether we should search the cache.
12805 * nscd/connections.c (handle_request): Fix thinko in selinux test
12808 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
12809 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
12810 it before getting dl_load_lock and then relock.
12811 (_dl_lookup_symbol_x): Pass flags to add_dependency.
12812 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
12813 case we unlocked the scope.
12814 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
12815 _dl_lookup_symbol_x in case we locked the scope.
12816 (_dl_profile_fixup): Likewise.
12817 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
12818 set DL_LOOKUP_SCOPE_LOCK.
12820 2007-01-13 Ulrich Drepper <drepper@redhat.com>
12822 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
12823 CFLAGS-getsrvbynpt_r.c.
12824 * nscd/getsrvbynm_r.c: New file.
12825 * nscd/getsrvbypt_r.c: New file.
12826 * nscd/nscd_getserv_r.c: New file.
12827 * nscd/servicescache.c: New file.
12828 * nscd/Makefile (routines): Add nscd_getserv_r.
12829 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
12830 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
12831 CFLAGS-getsrvbypt_r.c.
12832 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
12833 table. Add entries for services database.
12834 * nscd/connections.c (serv2str): Mark as const. Add entries for
12836 (dbs): Add .reset_res and servdb initialization.
12837 (serv2db): Add entries for services database.
12838 (verify_persistent_db): Accept dbnr == servdb.
12839 (invalidate_cache): Rewrite database name recognition to use a table.
12840 Call res_init() if .reset_res is set for database.
12841 (handle_request): Add code to handle services database.
12842 * nscd/gai.c: Don't define __getservbyname_r.
12843 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
12844 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
12845 (serv_response_header): Define.
12846 (struct datahead): Add serv_response_header member.
12847 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
12849 * nscd/nscd.conf: Add entries for services database.
12850 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
12851 Declare serv_iov_disabled.
12852 Declare addservbyname, readdservbyname, addservbyport, and
12854 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
12855 (find_db): Fix error message.
12856 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
12857 __nscd_getservbyname_r, and __nscd_getservbyport_r.
12858 * nscd/selinux.c (perms): Add entries for services database.
12859 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
12860 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
12862 * nscd/grpcache.c: Remove obsolete code. Cleanups.
12863 * nscd/hstcache.c: Likewise.
12864 * nscd/pwdcache.c: Likewise.
12866 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
12867 computation of keylen.
12869 * include/string.h: Only redefine strndupa if this is really for
12872 2007-01-12 Ulrich Drepper <drepper@redhat.com>
12874 * nscd/nscd_gethst_r.c: Minor cleanups.
12876 * nscd/connections.c (handle_request): Check selinux permissions
12877 for all non-admin commands.
12879 * sysdeps/i386/i486/bits/atomic.h: Define
12880 atomic_compare_and_exchange_val_acq,
12881 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
12882 using __sync_* built-ins for gcc >= 4.1.
12883 * sysdeps/x86_64/bits/atomic.h: Likewise.
12886 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
12889 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
12891 * stdlib/tst-makecontext.c: Include errno.h. Change main()
12892 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
12893 (do_test): Check errno and exit(0) if ENOSYS.
12895 2007-01-11 Jakub Jelinek <jakub@redhat.com>
12897 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
12898 thousands separators.
12899 * stdlib/Makefile: Add rules to build and run tst-strtod4.
12900 * stdlib/tst-strtod4.c: New test.
12903 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
12904 hexadecimal digit should accept just the initial 0.
12905 * stdlib/tst-strtod2.c (tests): New variable.
12906 (do_test): Run several tests rather than just one.
12908 2007-01-11 Jakub Jelinek <jakub@redhat.com>
12910 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
12911 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
12913 2007-01-10 Ulrich Drepper <drepper@redhat.com>
12915 * io/fts.c: Make sure fts_cur is always valid after return from
12917 Patch by Miloslav Trmač <mitr@redhat.com>.
12919 2006-10-27 Richard Sandiford <richard@codesourcery.com>
12921 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
12922 (R_MIPS_NUM): Bump by 1.
12924 2007-01-03 Jakub Jelinek <jakub@redhat.com>
12926 * posix/execvp.c: Include alloca.h.
12927 (allocate_scripts_argv): Renamed to...
12928 (scripts_argv): ... this. Don't allocate buffer here nor count
12930 (execvp): Use alloca if possible.
12931 * posix/Makefile: Add rules to build and run tst-vfork3 test.
12932 * posix/tst-vfork3.c: New test.
12934 2007-01-03 Ulrich Drepper <drepper@redhat.com>
12936 * string/Makefile (tst-strxfrm2-ENV): Define.
12937 * stdlib/Makefile (tst-strtod3-ENV): Define.
12939 2007-01-02 Ulrich Drepper <drepper@redhat.com>
12941 * posix/getconf.c: Update copyright year.
12942 * nss/getent.c: Likewise.
12943 * iconv/iconvconfig.c: Likewise.
12944 * iconv/iconv_prog.c: Likewise.
12945 * elf/ldconfig.c: Likewise.
12946 * catgets/gencat.c: Likewise.
12947 * csu/version.c: Likewise.
12948 * elf/ldd.bash.in: Likewise.
12949 * elf/sprof.c (print_version): Likewise.
12950 * locale/programs/locale.c: Likewise.
12951 * locale/programs/localedef.c: Likewise.
12952 * nscd/nscd.c (print_version): Likewise.
12953 * debug/xtrace.sh: Likewise.
12954 * malloc/memusage.sh: Likewise.
12955 * malloc/mtrace.pl: Likewise.
12956 * debug/catchsegv.sh: Likewise.
12958 2006-12-24 Ulrich Drepper <drepper@redhat.com>
12960 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
12963 2006-12-23 Ulrich Drepper <drepper@redhat.com>
12965 * posix/wordexp.c: Remove some unnecessary tests.
12967 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
12969 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
12970 blacklist the group till after we look it up.
12972 2006-12-21 Ulrich Drepper <drepper@redhat.com>
12974 * include/atomic.h (atomic_forced_read): New macro.
12976 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
12978 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
12980 2006-12-19 Jakub Jelinek <jakub@redhat.com>
12982 * nss/getXXbyYY_r.c: Include atomic.h.
12983 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
12984 add atomic_write_barrier () in between.
12986 * stdlib/Makefile (tests): Add tst-makecontext.
12987 * stdlib/tst-makecontext.c: New test.
12989 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
12990 (__makecontext): Don't realign uc_mcontext.uc_regs.
12992 2006-11-28 Jakub Jelinek <jakub@redhat.com>
12994 * elf/dl-support.c: Include dl-procinfo.h.
12995 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
12996 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
12997 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
12999 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
13000 hardcoded constants.
13001 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
13002 PPC_PLATFORM_* macros for array designators.
13004 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
13006 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
13007 names to the beginning.
13008 (_dl_powerpc_platforms): Add "power6x".
13009 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
13010 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
13011 (_DL_PLATFORMS_COUNT): Increase.
13012 (_dl_string_platform): Handle power6x case.
13013 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
13014 PPC_FEATURE_POWER6_EXT): Define.
13015 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
13017 2006-12-18 Jakub Jelinek <jakub@redhat.com>
13020 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
13021 [-2^31 .. 2^31) range.
13022 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
13024 * stdlib/tst-rand48-2.c: New test.
13025 * stdlib/Makefile (tests): Add tst-rand48-2.
13027 2006-12-14 Jakub Jelinek <jakub@redhat.com>
13029 * misc/tst-pselect.c (do_test): Fix sigblock argument.
13031 2006-12-14 Ulrich Drepper <drepper@redhat.com>
13033 * misc/tst-pselect.c (do_test): Make sure the helper process is
13034 terminating when the test is aborted.
13036 2006-12-13 Ulrich Drepper <drepper@redhat.com>
13038 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
13039 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
13040 Handle relatime mount option.
13043 * libio/Makefile (tests): Add tst-setvbuf1.
13044 * libio/tst-setvbuf1.c: New file.
13046 2006-12-08 Jakub Jelinek <jakub@redhat.com>
13049 * libio/genops.c (__uflow): Fix a typo.
13050 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
13051 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
13052 the narrow buffer size.
13054 2006-11-24 Jakub Jelinek <jakub@redhat.com>
13057 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
13058 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
13059 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
13061 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
13062 _IO_wstr_finish): Likewise.
13063 * libio/wmemstream.c (open_wmemstream): Likewise.
13064 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
13065 even for wide streams.
13067 2006-12-13 Jakub Jelinek <jakub@redhat.com>
13069 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
13072 2006-12-11 Ulrich Drepper <drepper@redhat.com>
13074 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
13075 separators also if no non-zero digits found.
13076 * stdlib/Makefile (tests): Add tst-strtod3.
13078 2006-12-09 Ulrich Drepper <drepper@redhat.com>
13081 * include/features.h: Fix comment about default value for
13085 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
13086 empty parsed strings.
13087 * stdlib/Makefile (tests): Add tst-strtod2.
13088 * stdlib/tst-strtod2.c: New file.
13091 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
13093 * stdlib/Makefile (tests): Add tst-atof2.
13094 * stdlib/tst-atof2.c: New file.
13097 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
13098 correctly if removing trailing zero of hex-float.
13099 * stdlib/Makefile (tests): Add tst-atof1.
13100 * stdlib/tst-atof1.c: New file.
13102 2006-12-09 Jakub Jelinek <jakub@redhat.com>
13104 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
13105 Start searching for next comma at p rather than rest.
13106 * misc/Makefile (tests): Add tst-mntent2.
13107 * misc/tst-mntent2.c: New test.
13109 * misc/getusershell.c (initshells): Check for integer overflows.
13110 Make strings buffer one bigger as fgets always succeeds when second
13111 argument is 1. Don't use calloc for shells array. Disallow
13114 2006-12-08 Ulrich Drepper <drepper@redhat.com>
13116 * malloc/memusage.c: Handle realloc with new size of zero and
13117 non-NULL pointer correctly.
13118 (me): Really write first record twice.
13119 (struct entry): Make format bi-arch safe.
13120 (dest): Write out more realloc statistics.
13121 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
13123 2006-12-05 Jakub Jelinek <jakub@redhat.com>
13125 * nis/nis_subr.c (nis_getnames): Revert last change.
13127 2006-12-04 Jakub Jelinek <jakub@redhat.com>
13129 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
13130 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
13131 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
13132 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
13134 * io/Makefile: Add rules to build and run tst-ttyname_r test.
13135 * io/tst-ttyname_r.c: New test.
13137 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
13139 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
13141 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
13143 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
13144 jump table entries.
13146 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
13148 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
13149 `clone' function to ensure proper unwinding stop of gdb.
13150 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
13152 2006-12-01 Ulrich Drepper <drepper@redhat.com>
13154 * nscd/nscd.init: Remove obsolete and commented-out -S option
13157 2006-11-23 Jakub Jelinek <jakub@redhat.com>
13160 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
13163 * manual/string.texi (strtok): Remove duplicate paragraph.
13165 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
13167 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
13168 libgcc not supporting `rflags' unwinding (register # >= 17).
13170 2006-11-30 Jakub Jelinek <jakub@redhat.com>
13172 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
13175 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
13176 Jakub Jelinek <jakub@redhat.com>
13177 Jan Kratochvil <jan.kratochvil@redhat.com>
13179 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
13180 unwind information.
13181 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
13182 'restore_rt' even in the 'signal' directory.
13183 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
13185 2006-11-27 Jakub Jelinek <jakub@redhat.com>
13188 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
13189 malloc crashed. Don't allocate memory unnecessarily in each
13192 2006-10-21 Jakub Jelinek <jakub@redhat.com>
13194 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
13196 2006-11-20 Ulrich Drepper <drepper@redhat.com>
13198 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
13200 2006-11-18 Bruno Haible <bruno@clisp.org>
13202 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
13203 __sysconf only after having tried to call getgroups32.
13205 2006-11-19 Ulrich Drepper <drepper@redhat.com>
13207 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
13208 addresses for IPv4 queries if they can be mapped.
13210 2006-11-16 Jakub Jelinek <jakub@redhat.com>
13212 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
13213 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
13214 (signmask): Add .size directive.
13215 (othermask): Add .type directive.
13217 2006-11-14 Ulrich Drepper <drepper@redhat.com>
13219 * po/nl.po: Update from translation team.
13221 * timezone/zdump.c: Redo fix for BZ #3137.
13223 2006-11-14 Jakub Jelinek <jakub@redhat.com>
13225 * nss/nss_files/files-alias.c (get_next_alias): Set line back
13226 to first_unused after parsing :include: file.
13228 2006-11-10 Ulrich Drepper <drepper@redhat.com>
13230 * timezone/africa: Update from tzdata2006o.
13231 * timezone/antarctica: Likewise.
13232 * timezone/asia: Likewise.
13233 * timezone/australasia: Likewise.
13234 * timezone/backward: Likewise.
13235 * timezone/europe: Likewise.
13236 * timezone/iso3166.tab: Likewise.
13237 * timezone/northamerica: Likewise.
13238 * timezone/southamerica: Likewise.
13239 * timezone/zone.tab: Likewise.
13241 * time/tzfile.c (__tzfile_read): Extend to handle new file format
13242 on machines with 64-bit time_t.
13244 * timezone/checktab.awk: Update from tzcode2006o.
13245 * timezone/ialloc.c: Likewise.
13246 * timezone/private.h: Likewise.
13247 * timezone/scheck.c: Likewise.
13248 * timezone/tzfile.h: Likewise.
13249 * timezone/tzselect.ksh: Likewise.
13250 * timezone/zdump.c: Likewise.
13251 * timezone/zic.c: Likewise.
13254 * elf/ldconfig.c (main): Call setlocale and textdomain.
13255 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
13258 * manual/argp.texi: Fix typos.
13259 * manual/charset.texi: Likewise.
13260 * manual/errno.texi: Likewise.
13261 * manual/filesys.texi: Likewise.
13262 * manual/lang.texi: Likewise.
13263 * manual/maint.texi: Likewise.
13264 * manual/memory.texi: Likewise.
13265 * manual/message.texi: Likewise.
13266 * manual/resource.texi: Likewise.
13267 * manual/search.texi: Likewise.
13268 * manual/signal.texi: Likewise.
13269 * manual/startup.texi: Likewise.
13270 * manual/stdio.texi: Likewise.
13271 * manual/sysinfo.texi: Likewise.
13272 * manual/syslog.texi: Likewise.
13273 * manual/time.texi: Likewise.
13274 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
13277 * sunrpc/clnt_raw.c: Minimal message improvements.
13278 * sunrpc/pm_getmaps.c: Likewise.
13279 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
13280 * nis/nis_print_group_entry.c: Likewise.
13281 * locale/programs/repertoire.c: Likewise.
13282 * locale/programs/charmap.c: Likewise.
13283 * malloc/memusage.sh: Likewise.
13284 * elf/dl-deps.c: Likewise.
13285 * locale/programs/ld-collate.c: Likewise.
13286 * libio/vswprintf.c: Likewise.
13287 * malloc/memusagestat.c: Likewise.
13288 * sunrpc/auth_unix.c: Likewise.
13289 * sunrpc/rpc_main.c: Likewise.
13290 * nscd/cache.c: Likewise.
13291 * locale/programs/repertoire.c: Unify output messages.
13292 * locale/programs/charmap.c: Likewise.
13293 * locale/programs/ld-ctype.c: Likewise.
13294 * locale/programs/ld-monetary.c: Likewise.
13295 * locale/programs/ld-numeric.c: Likewise.
13296 * locale/programs/ld-time.c: Likewise.
13297 * elf/ldconfig.c: Likewise.
13298 * nscd/selinux.c: Likewise.
13299 * elf/cache.c: Likewise.
13300 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
13303 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
13307 2006-11-10 Jakub Jelinek <jakub@redhat.com>
13309 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
13310 if N is one bigger than return value.
13311 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
13312 and l1 last arguments, if buf is defined, verify the return value
13313 equals to strlen (buf) and verify no byte beyond passed length
13316 2006-11-10 Ulrich Drepper <drepper@redhat.com>
13318 * po/sv.po: Update from translation team.
13320 2006-11-09 Ulrich Drepper <drepper@redhat.com>
13322 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
13323 noinline attribute.
13325 2006-11-10 Jakub Jelinek <jakub@redhat.com>
13327 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
13328 noinline attribute.
13330 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
13331 Use __new_sys_siglist instead of _sys_siglist_internal as
13332 second macro argument.
13333 (_old_sys_siglist): Use declare_symbol_alias macro instead of
13336 2006-11-09 Ulrich Drepper <drepper@redhat.com>
13339 * posix/unistd.h (sysconf): Remove const attribute.
13341 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
13342 temporary or deprecated addresses.
13343 Patch by Sridhar Samudrala <sri@us.ibm.com>.
13345 * string/Makefile (tests): Add tst-strxfrm2.
13346 * string/tst-strxfrm2.c: New file.
13348 2006-10-09 Jakub Jelinek <jakub@redhat.com>
13350 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
13351 rather than r->r_brk.
13353 2006-11-08 Jakub Jelinek <jakub@redhat.com>
13355 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
13356 optimization even if needed > n.
13358 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
13359 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
13360 return false, otherwise return true.
13361 (cache_rpath): Return decompose_rpath return value.
13363 2006-11-07 Jakub Jelinek <jakub@redhat.com>
13365 * include/libc-symbols.h (declare_symbol): Rename to...
13366 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
13367 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
13369 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
13371 * sysdeps/gnu/siglist.c: Likewise.
13373 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
13375 * sysdeps/powerpc/fpu/bits/mathinline.h
13376 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
13377 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
13379 2006-11-05 Ulrich Drepper <drepper@redhat.com>
13381 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
13382 Update handling of cache descriptor 0x49 for new models.
13383 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
13386 2006-11-02 Jakub Jelinek <jakub@redhat.com>
13388 * malloc/memusage.c (dest): Reset not_me back to false after
13389 printing statistics.
13391 2006-11-02 Ulrich Drepper <drepper@redhat.com>
13393 * configure.in: Work around ld --help change and avoid -z relro
13394 test completely if the architecture doesn't care about security.
13396 2006-11-01 Ulrich Drepper <drepper@redhat.com>
13398 * po/sv.po: Update from translation team.
13400 2006-10-31 Ulrich Drepper <drepper@redhat.com>
13402 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
13403 generate compatibility version.
13405 2006-10-29 Ulrich Drepper <drepper@redhat.com>
13407 * configure.in: Relax -z relro requirement a bit.
13409 * po/sv.po: Update from translation team.
13411 2006-10-29 Jakub Jelinek <jakub@redhat.com>
13413 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
13414 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
13415 * elf/dl-close.c (_dl_close_worker): Likewise.
13416 * elf/dl-open.c (_dl_open_worker): Likewise.
13417 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
13419 2006-10-27 Ulrich Drepper <drepper@redhat.com>
13421 * configure.in: Require assembler support for visibility, compiler
13422 support for visibility and aliases, linker support for various -z
13424 * Makeconfig: Remove conditional code which now is unnecessary.
13425 * config.h.in: Likewise.
13426 * config.make.in: Likewise.
13427 * dlfcn/Makefile: Likewise.
13428 * elf/Makefile: Likewise.
13429 * elf/dl-load.c: Likewise.
13430 * elf/rtld.c: Likewise.
13431 * include/libc-symbols.h: Likewise.
13432 * include/stdio.h: Likewise.
13433 * io/Makefile: Likewise.
13434 * io/fstat.c: Likewise.
13435 * io/fstat64.c: Likewise.
13436 * io/fstatat.c: Likewise.
13437 * io/fstatat64.c: Likewise.
13438 * io/lstat.c: Likewise.
13439 * io/lstat64.c: Likewise.
13440 * io/mknod.c: Likewise.
13441 * io/mknodat.c: Likewise.
13442 * io/stat.c: Likewise.
13443 * io/stat64.c: Likewise.
13444 * libio/stdio.c: Likewise.
13445 * nscd/Makefile: Likewise.
13446 * stdlib/Makefile: Likewise.
13447 * stdlib/atexit.c: Likewise.
13448 * sysdeps/generic/ldsodefs.h: Likewise.
13449 * sysdeps/i386/dl-machine.h: Likewise.
13450 * sysdeps/i386/sysdep.h: Likewise.
13451 * sysdeps/i386/i686/memcmp.S: Likewise.
13452 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
13453 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
13454 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
13456 * Makerules: USE_TLS support is now default.
13457 * tls.make.c: Likewise.
13458 * csu/Versions: Likewise.
13459 * csu/libc-start.c: Likewise.
13460 * csu/libc-tls.c: Likewise.
13461 * csu/version.c: Likewise.
13462 * dlfcn/dlinfo.c: Likewise.
13463 * elf/dl-addr.c: Likewise.
13464 * elf/dl-cache.c: Likewise.
13465 * elf/dl-close.c: Likewise.
13466 * elf/dl-iteratephdr.c: Likewise.
13467 * elf/dl-load.c: Likewise.
13468 * elf/dl-lookup.c: Likewise.
13469 * elf/dl-object.c: Likewise.
13470 * elf/dl-open.c: Likewise.
13471 * elf/dl-reloc.c: Likewise.
13472 * elf/dl-support.c: Likewise.
13473 * elf/dl-sym.c: Likewise.
13474 * elf/dl-sysdep.c: Likewise.
13475 * elf/dl-tls.c: Likewise.
13476 * elf/ldconfig.c: Likewise.
13477 * elf/rtld.c: Likewise.
13478 * elf/tst-tls-dlinfo.c: Likewise.
13479 * elf/tst-tls1.c: Likewise.
13480 * elf/tst-tls10.h: Likewise.
13481 * elf/tst-tls14.c: Likewise.
13482 * elf/tst-tls2.c: Likewise.
13483 * elf/tst-tls3.c: Likewise.
13484 * elf/tst-tls4.c: Likewise.
13485 * elf/tst-tls5.c: Likewise.
13486 * elf/tst-tls6.c: Likewise.
13487 * elf/tst-tls7.c: Likewise.
13488 * elf/tst-tls8.c: Likewise.
13489 * elf/tst-tls9.c: Likewise.
13490 * elf/tst-tlsmod1.c: Likewise.
13491 * elf/tst-tlsmod13.c: Likewise.
13492 * elf/tst-tlsmod13a.c: Likewise.
13493 * elf/tst-tlsmod14a.c: Likewise.
13494 * elf/tst-tlsmod2.c: Likewise.
13495 * elf/tst-tlsmod3.c: Likewise.
13496 * elf/tst-tlsmod4.c: Likewise.
13497 * elf/tst-tlsmod5.c: Likewise.
13498 * elf/tst-tlsmod6.c: Likewise.
13499 * include/errno.h: Likewise.
13500 * include/link.h: Likewise.
13501 * include/tls.h: Likewise.
13502 * locale/global-locale.c: Likewise.
13503 * locale/localeinfo.h: Likewise.
13504 * malloc/arena.c: Likewise.
13505 * malloc/hooks.c: Likewise.
13506 * malloc/malloc.c: Likewise.
13507 * resolv/Versions: Likewise.
13508 * sysdeps/alpha/dl-machine.h: Likewise.
13509 * sysdeps/alpha/libc-tls.c: Likewise.
13510 * sysdeps/generic/ldsodefs.h: Likewise.
13511 * sysdeps/generic/tls.h: Likewise.
13512 * sysdeps/i386/dl-machine.h: Likewise.
13513 * sysdeps/ia64/dl-machine.h: Likewise.
13514 * sysdeps/ia64/libc-tls.c: Likewise.
13515 * sysdeps/mach/hurd/fork.c: Likewise.
13516 * sysdeps/mach/hurd/i386/tls.h: Likewise.
13517 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
13518 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
13519 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
13520 * sysdeps/s390/libc-tls.c: Likewise.
13521 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
13522 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
13523 * sysdeps/sh/dl-machine.h: Likewise.
13524 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
13525 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
13526 * sysdeps/x86_64/dl-machine.h: Likewise.
13528 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
13529 split out locking and parameter checking.
13530 (_dl_close): Call _dl_close_worker after locking and checking.
13531 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
13533 * elf/Makefile: Add rules to build and run tst-thrlock.
13534 * elf/tst-thrlock.c: New file.
13537 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
13541 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
13542 we are sure we do not need it anymore for _dl_close. Also move
13543 the asserts inside the lock region.
13544 Patch mostly by Suzuki <suzuki@in.ibm.com>.
13546 2006-10-27 Jakub Jelinek <jakub@redhat.com>
13548 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
13550 (_dl_lookup_symbol_x): Adjust caller.
13552 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
13554 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
13556 * elf/dl-libc.c: Revert l_scope name changes.
13557 * elf/dl-load.c: Likewise.
13558 * elf/dl-object.c: Likewise.
13559 * elf/rtld.c: Likewise.
13560 * elf/dl-close.c (_dl_close): Likewise.
13561 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
13562 always use __rtld_mrlock_{change,done}. Always free old scope list
13563 here if not l_scope_mem.
13564 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
13565 change. Never free scope list here. Just __rtld_mrlock_lock before
13566 the lookup and __rtld_mrlock_unlock it after the lookup.
13567 * elf/dl-sym.c: Likewise.
13568 * include/link.h (struct r_scoperec): Remove.
13569 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
13570 with l_scope_mem and l_scoperec_lock with l_scope_lock.
13572 2006-10-25 Ulrich Drepper <drepper@redhat.com>
13574 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
13576 2006-10-18 Ulrich Drepper <drepper@redhat.com>
13578 * configure.in: Disable building profile libraries by default.
13580 2006-10-17 Jakub Jelinek <jakub@redhat.com>
13582 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
13583 as signed longs, check for x_base + pos overflow.
13584 * sunrpc/Makefile (tests): Add tst-xdrmem2.
13585 * sunrpc/tst-xdrmem2.c: New test.
13587 2006-10-18 Ulrich Drepper <drepper@redhat.com>
13589 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
13590 _dl_lookup_symbol_x code.
13592 2006-10-17 Jakub Jelinek <jakub@redhat.com>
13594 * elf/dl-runtime.c: Include sysdep-cancel.h.
13595 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
13596 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
13597 instead of catomic_* macros.
13598 * elf/dl-sym.c: Include sysdep-cancel.h.
13599 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
13600 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
13601 * elf/dl-close.c: Include sysdep-cancel.h.
13602 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
13603 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
13604 * elf/dl-open.c: Include sysdep-cancel.h.
13605 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
13606 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
13608 2006-10-17 Jakub Jelinek <jakub@redhat.com>
13611 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
13612 fastbin rather than end of fastbin array.
13614 2006-10-18 Ulrich Drepper <drepper@redhat.com>
13616 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
13618 * sysdeps/x86_64/bits/atomic.h
13619 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
13620 (catomic_decrement): Use correct body macro.
13622 2006-10-17 Jakub Jelinek <jakub@redhat.com>
13624 * include/atomic.h: Add a unique prefix to all local variables
13626 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
13628 2006-10-16 Ulrich Drepper <drepper@redhat.com>
13631 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
13634 2006-10-14 Ulrich Drepper <drepper@redhat.com>
13636 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
13638 2006-10-13 Ulrich Drepper <drepper@redhat.com>
13641 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
13642 determine highest fast bin to consolidate, always look into all of
13644 (do_check_malloc_state): Only require for empty bins for large
13645 sizes in main arena.
13647 * libio/stdio.h: Add more __wur attributes.
13649 * elf/dl-minimal.c (realloc): Optimize last patch.
13651 2006-10-12 Richard Sandiford <richard@codesourcery.com>
13654 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
13655 and use memcpy() if it does.
13657 2006-11-12 Andreas Jaeger <aj@suse.de>
13660 * manual/search.texi (Hash Search Function): Clarify.
13661 (Array Search Function): Clarify.
13663 2006-11-12 Joseph Myers <joseph@codesourcery.com>
13666 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
13668 * math/atest-exp2.c (read_mpn_hex): Likewise.
13669 * math/atest-sincos.c (main): Likewise.
13671 2006-10-11 Ulrich Drepper <drepper@redhat.com>
13673 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
13674 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
13675 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
13677 * Versions.def: Add GLIBC_2.6 for libc.
13679 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
13681 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
13683 2006-10-11 Jakub Jelinek <jakub@redhat.com>
13685 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
13687 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
13689 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
13690 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
13692 2006-10-11 Ulrich Drepper <drepper@redhat.com>
13694 * include/atomic.c: Define catomic_* operations.
13695 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
13696 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
13697 * malloc/memusage.c: Likewise.
13698 * gmon/mcount.c: Likewise.
13699 * elf/dl-close.c: Likewise.
13700 * elf/dl-open.c: Likewise.
13701 * elf/dl-profile.c: Likewise.
13702 * elf/dl-sym.c: Likewise.
13703 * elf/dl-runtime.c: Likewise.
13704 * elf/dl-fptr.c: Likewise.
13705 * resolv/res_libc.c: Likewise.
13707 2006-10-10 Ulrich Drepper <drepper@redhat.com>
13709 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
13710 components which lack them.
13712 * nis/nis_subr.c (nis_getnames): Make sure that we always return
13713 at least one entry consisting of the parameter concatenated with
13716 2006-10-10 Roland McGrath <roland@frob.com>
13718 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
13719 * sysdeps/mach/hurd/futimes.c: Likewise.
13720 * sysdeps/mach/hurd/lutimes.c: Likewise.
13722 2006-10-09 Ulrich Drepper <drepper@redhat.com>
13723 Jakub Jelinek <jakub@redhat.com>
13725 Implement reference counting of scope records.
13726 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
13727 from the list in objects which remain. Always allocate new scope
13729 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
13730 don't resize, allocate a new one.
13731 * elf/dl-runtime.c: Update reference counters before using a scope
13733 * elf/dl-sym.c: Likewise.
13734 * elf/dl-libc.c: Adjust for l_scope name change.
13735 * elf/dl-load.c: Likewise.
13736 * elf/dl-object.c: Likewise.
13737 * elf/rtld.c: Likewise.
13738 * include/link.h: Include <rtld-lowlevel.h>. Define struct
13739 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
13740 Add l_scoperec_lock.
13741 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
13742 * sysdeps/generic/rtld-lowlevel.h: New file.
13744 * include/atomic.h: Rename atomic_and to atomic_and_val and
13745 atomic_or to atomic_or_val. Define new macros atomic_and and
13746 atomic_or which do not return values.
13747 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
13749 * sysdeps/i386/i486/bits/atomic.h: Likewise.
13751 * po/sv.po: Update from translation team.
13753 2006-10-07 Ulrich Drepper <drepper@redhat.com>
13755 * Versions.def: Add GLIBC_2.6 to libpthread.
13757 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
13758 (versioned_symbol): Likewise.
13759 (compat_symbol): Likewise.
13761 * po/tr.po: Update from translation team.
13763 2006-10-06 Ulrich Drepper <drepper@redhat.com>
13765 * nis/Banner: Removed. It's been integral part forever and the
13766 author info is incomplete anyway.
13767 * libio/Banner: Likewise.
13769 * nis/nis_table.c (nis_list): If __follow_path fails in the new
13770 code, make sure the nis_freeresult call doesn't crash and that the
13771 result is reported correctly.
13773 2006-09-27 Jakub Jelinek <jakub@redhat.com>
13775 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
13776 when callback is NULL.
13778 * nis/Versions (libnss_nisplus): Add
13779 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
13780 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
13781 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
13782 _nss_create_tablename): Rename to...
13783 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
13784 ... these. No longer static.
13785 (internal_setgrent): Adjust users.
13786 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
13787 Don't use locking around _nss_grp_create_tablename call.
13788 * nis/nss_nisplus/nisplus-initgroups.c: New file.
13790 2006-10-06 Ulrich Drepper <drepper@redhat.com>
13792 * version.h (VERSION): Bump to 2.5.90 for new development tree.
13794 2006-10-06 Andreas Jaeger <aj@suse.de>
13796 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
13798 2006-10-06 Ulrich Drepper <drepper@redhat.com>
13800 * po/pl.po: Update from translation team.
13802 * nscd/nscd.c (main): Fix typo in message.
13803 Patch by Jakub Bogusz <qboosh@pld-linux.org>.
13805 2006-10-02 Jakub Jelinek <jakub@redhat.com>
13808 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
13809 errno.h, signal.h, unistd.h and sysdep-cancel.h.
13810 (__sigprocmask): Define.
13812 2006-10-02 Ulrich Drepper <drepper@redhat.com>
13814 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
13817 2006-10-02 Jakub Jelinek <jakub@redhat.com>
13819 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
13820 in oldtotal and newtotal calculation.
13821 * nscd/nscd-client.h (struct mapped_database): Add datasize
13823 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
13824 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
13826 (__nscd_cache_search): Add checks to make sure we never reference
13827 data beyond the current mapping.
13829 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
13831 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
13832 variables const to avoid compiler warnings.
13834 * io/fts.c (fts_close): Remove redundant checks.
13835 (fts_build): Likewise.
13836 (fts_palloc): Likewise.
13838 * manual/message.texi (Advanced gettext functions,
13839 Using gettextized software): Fix typos.
13841 2006-09-30 Ulrich Drepper <drepper@redhat.com>
13843 * posix/glob.c (glob_in_dir): Add some comments and asserts to
13844 explain why there are no leaks.
13846 2006-09-29 Ulrich Drepper <drepper@redhat.com>
13848 * libio/wmemstream.c: Include <wchar.h>.
13849 * libio/bug-wmemstream1.c: Likewise.
13850 * libio/tst-wmemstream1.c: Likewise.
13851 * libio/tst-wmemstream2.c: Likewise.
13853 * version.h (RELEASE): Bump to 2.5.
13854 * README: Regenerated.
13856 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
13859 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
13860 found no group members.
13861 Patch by Petr Baudiš.
13863 2006-09-29 Jakub Jelinek <jakub@redhat.com>
13865 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
13866 assert bootstrap_map.l_tls_modid is zero.
13867 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
13870 2006-09-27 Ulrich Drepper <drepper@redhat.com>
13872 * libio/stdio.h: Move open_wmemstream prototype to ...
13873 * wcsmbs/wchar.h: ... here.
13875 2006-09-25 Jakub Jelinek <jakub@redhat.com>
13878 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
13879 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
13880 __{,l}chown to handle the rest.
13881 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
13882 fchownat syscall and __ASSUME_32BITUIDS case inline, call
13883 __{,l}chown to handle the rest.
13884 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
13886 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
13887 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
13890 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
13891 time, rather allocate increasingly bigger arrays of pointers, if
13892 possible with alloca, if too large with malloc.
13894 2006-09-24 Jakub Jelinek <jakub@redhat.com>
13896 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
13898 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
13900 2006-09-24 Ulrich Drepper <drepper@redhat.com>
13902 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
13904 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
13905 IFA_F_HOMEADDRESS flag for interfaces.
13906 * include/ifaddrs.h (struct in6addrinfo): Define
13909 2006-09-21 Jakub Jelinek <jakub@redhat.com>
13912 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
13913 PTR_DEMANGLE3): Define.
13914 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
13915 PTR_DEMANGLE3): Likewise.
13916 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
13917 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
13919 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
13921 2006-09-20 Jakub Jelinek <jakub@redhat.com>
13923 * po/libc.pot: Regenerated.
13924 * po/be.po: Updated.
13925 * po/ca.po: Likewise.
13926 * po/cs.po: Likewise.
13927 * po/da.po: Likewise.
13928 * po/de.po: Likewise.
13929 * po/el.po: Likewise.
13930 * po/en_GB.po: Likewise.
13931 * po/es.po: Likewise.
13932 * po/fi.po: Likewise.
13933 * po/fr.po: Likewise.
13934 * po/gl.po: Likewise.
13935 * po/hr.po: Likewise.
13936 * po/hu.po: Likewise.
13937 * po/ja.po: Likewise.
13938 * po/ko.po: Likewise.
13939 * po/nb.po: Likewise.
13940 * po/nl.po: Likewise.
13941 * po/pl.po: Likewise.
13942 * po/pt_BR.po: Likewise.
13943 * po/ru.po: Likewise.
13944 * po/rw.po: Likewise.
13945 * po/sk.po: Likewise.
13946 * po/sv.po: Likewise.
13947 * po/tr.po: Likewise.
13948 * po/zh_CN.po: Likewise.
13949 * po/zh_TW.po: Likewise.
13952 * iconv/iconv_prog.c (main): Fix spelling in error message.
13953 * iconv/iconvconfig.c (main): Likewise.
13954 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
13955 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
13956 * locale/programs/localedef.c (main): Likewise.
13957 * locale/programs/repertoire.c (repertoire_read): Likewise.
13958 * timezone/zdump.c (main): Likewise.
13959 * nscd/connections.c (handle_request): Fix spelling in log message.
13960 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
13962 2006-09-20 Ulrich Drepper <drepper@redhat.com>
13964 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
13967 2006-09-20 Andreas Jaeger <aj@suse.de>
13969 * math/libm-test.inc (lrint_test_upward): Fix typo.
13971 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
13974 * math/libm-test.inc (lrint_test_tonearest): New function.
13975 (lrint_test_towardzero): New function.
13976 (lrint_test_downward): New function.
13977 (lrint_test_upward): New function.
13978 (main): Run these new tests.
13979 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
13980 of values near to 0.
13981 (two52): Use double not long double.
13982 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
13983 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
13984 (two23): Use float not double.
13985 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
13986 (two23): Use float not double.
13987 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
13988 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
13989 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
13990 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
13992 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
13994 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
13995 Cast sp to unsigned long to avoid compiler warning.
13996 Use __makecontext_ret function instead of a trampoline on the stack.
13997 (__makecontext_ret): New function.
13998 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
14000 2006-09-19 Jakub Jelinek <jakub@redhat.com>
14002 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
14003 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
14006 2006-09-19 Ulrich Drepper <drepper@redhat.com>
14008 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
14009 sure no reference to the unloaded map's search list remains in the
14010 dependency's scope.
14012 2006-09-16 Jakub Jelinek <jakub@redhat.com>
14014 * elf/Makefile: Add rules to build and run unload7 test.
14015 * elf/unload7.c: New test.
14016 * elf/unload7mod1.c: New file.
14017 * elf/unload7mod2.c: New file.
14019 2006-09-18 Jakub Jelinek <jakub@redhat.com>
14021 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
14022 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
14023 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
14024 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
14025 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
14026 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
14027 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
14028 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
14029 PTRACE_GETEVENTMSG): Likewise.
14030 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
14033 2006-09-17 Mike Frysinger <vapier@gentoo.org>
14035 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
14036 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
14037 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
14038 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
14040 2006-09-16 Jakub Jelinek <jakub@redhat.com>
14042 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
14043 write '\0' to the fd.
14044 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
14045 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
14046 Change regs to unsigned long pointer from unsigned int, fix fscr
14049 2006-09-14 Jakub Jelinek <jakub@redhat.com>
14051 * io/Makefile (CFLAGS-fstatat.c): Set.
14052 (CFLAGS-fstatat64.c): Likewise.
14053 (CFLAGS-mknodat.c): Likewise.
14055 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
14056 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
14057 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
14058 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
14060 2006-09-14 Jakub Jelinek <jakub@redhat.com>
14061 Steven Munroe <sjmunroe@us.ibm.com>
14063 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
14064 names to the beginning. Rename "cell" to "cellbe".
14065 (_dl_powerpc_platforms): New.
14066 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
14067 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
14068 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
14069 (_DL_HWCAP_PLATFORM): Define to new mask.
14070 (_dl_platform_string, _dl_string_platform): New functions.
14071 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
14072 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
14074 2006-09-12 Jakub Jelinek <jakub@redhat.com>
14077 * README.libm: Fix a thinko in sqrt algorithm description.
14080 * manual/string.texi (argz_delete): Fix prototype.
14081 Patch by <alpt@freaknet.org>.
14083 2006-08-26 Joseph Myers <joseph@codesourcery.com>
14086 * io/test-lfs.c (do_prepare): Give name_len type size_t.
14087 * io/tst-fcntl.c (do_prepare): Likewise.
14088 * posix/tst-exec.c (do_prepare): Likewise.
14089 * posix/tst-preadwrite.c (do_prepare): Likewise.
14090 * posix/tst-spawn.c (do_prepare): Likewise.
14091 * posix/tst-truncate.c (do_prepare): Likewise.
14092 * rt/tst-aio.c (do_prepare): Likewise.
14093 * rt/tst-aio64.c (do_prepare): Likewise.
14094 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
14097 2006-09-09 Ulrich Drepper <drepper@redhat.com>
14100 * time/mktime.c (guess_time_tm): Fix overflow detection.
14101 * time/Makefile (tests): Add bug-mktime1.
14102 * time/bug-mktime1.c: New file.
14105 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
14106 (mremap): Likewise.
14108 2006-09-07 Jakub Jelinek <jakub@redhat.com>
14111 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
14112 Ensure relocation doesn't clobber any bits outside of the
14113 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
14114 R_SPARC_HI22 and R_SPARC_H44.
14117 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
14118 (long) (MINSIZE + nb - old_size) is positive.
14120 * malloc/arena.c (grow_heap): When growing bail even if new_size
14124 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
14127 2006-09-06 Jakub Jelinek <jakub@redhat.com>
14129 * posix/regex_internal.c (re_string_reconstruct): Handle
14130 offset < pstr->valid_raw_len && pstr->offsets_needed case.
14131 Ensure no bytes read before raw_mbs array. Pass a saved copy of
14132 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
14133 re_string_context_at.
14134 * posix/Makefile: Add rules to build and run bug-regex26 test.
14135 * posix/bug-regex26.c: New test.
14137 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
14138 rather than col_sym_free. Move seqp declaration earlier.
14140 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
14142 2006-09-05 Jakub Jelinek <jakub@redhat.com>
14144 * nscd/initgrcache.c (addinitgroupsX): Move any_success
14145 decl before first goto out.
14147 2006-09-04 Jakub Jelinek <jakub@redhat.com>
14149 * Makerules (shlib.lds): If have-hash-style, put .hash section
14150 at the end of the RO segment.
14152 2006-09-04 Ulrich Drepper <drepper@redhat.com>
14154 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
14155 style hash table format is used.
14157 2006-09-04 Jakub Jelinek <jakub@redhat.com>
14159 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
14160 randomization rather than before.
14161 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
14163 2006-08-31 Jakub Jelinek <jakub@redhat.com>
14165 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
14167 * malloc/malloc.c (_int_malloc): Use full list insert and not
14168 shortcut which assumes the list is empty for large requests
14171 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
14173 2006-08-30 Jakub Jelinek <jakub@redhat.com>
14175 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
14176 and offout arguments to the prototype.
14177 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
14178 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
14179 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
14180 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
14181 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
14182 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
14183 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
14184 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
14186 2006-08-28 Ulrich Drepper <drepper@redhat.com>
14188 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
14190 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
14193 2006-08-28 Jakub Jelinek <jakub@redhat.com>
14195 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
14196 only if herrno is NETDB_INTERNAL. Handle errors other than
14197 ERANGE outside of the loops, handle TRY_AGAIN.
14199 * locale/programs/ld-ctype.c (translit_flatten): Issue error
14200 if other's ctype category was missing.
14201 * locale/programs/ld-collate.c (collate_read): Return if
14202 copy_locale's collate category is missing.
14204 2006-08-27 Ulrich Drepper <drepper@redhat.com>
14207 * malloc/malloc.c (public_rEALLOc): Try harder by using other
14208 arenas if allocation failed.
14209 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
14211 2006-08-26 Ulrich Drepper <drepper@redhat.com>
14213 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
14215 (malloc_state): Reduce bins size by 2.
14216 (_int_malloc): Fix test for large enough buffer for early termination.
14217 When no unsorted block matches perfectly and an exiting block has
14218 to be split, use full list insert and not shortcut which assumes
14221 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
14224 2006-08-24 Ulrich Drepper <drepper@redhat.com>
14226 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
14229 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
14230 symbol require exact match (these are PLTs).
14231 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
14232 (_dl_ppc64_addr_sym_match): Likewise.
14235 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
14236 If symbol has a value use it.
14237 * elf/tst-dladdr1.c: New file.
14238 * elf/Makefile: Add rules to build and run tst-addr1.
14240 2006-08-24 Jakub Jelinek <jakub@redhat.com>
14242 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
14243 keeps failing and heap growth or new heap creation isn't
14245 * malloc/tst-malloc.c (main): Add new tests.
14247 2006-08-24 Ulrich Drepper <drepper@redhat.com>
14250 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
14251 as in the x86-64 code to use bswap.
14253 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
14256 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
14258 * posix/bits/unistd.h: Likewise.
14260 2006-05-15 Mike Frysinger <vapier@gentoo.org>
14263 * string/strchr.c: Add cast to avoid warning.
14265 2006-08-21 Ulrich Drepper <drepper@redhat.com>
14267 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
14268 platforms define as 512K. For 64-bit platforms as 32MB. The lower
14269 limit is needed to avoid the exploding of the address space
14270 requirement for secondary heaps.
14271 * malloc/arena.c (HEAP_MAX_SIZE): Define using
14272 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
14274 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
14277 * Makerules (depfiles): Handle extra-test-objs the same as
14279 (common-mostlyclean): Likewise.
14280 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
14282 * elf/Makefile (extra-objs): Likewise.
14283 * stdlib/Makefile (extra-objs): Likewise.
14285 2006-08-14 Eric Blake <ebb9@byu.net>
14288 * misc/error.h: Assume C89 or better.
14289 * misc/error.c: Likewise.
14291 2006-08-21 Ulrich Drepper <drepper@redhat.com>
14294 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
14295 __ASSUME_ATFCTS is defined.
14297 2006-08-19 Ulrich Drepper <drepper@redhat.com>
14299 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
14300 to sort in each call.
14302 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
14303 is empty simply return and use next service.
14304 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
14306 * locale/programs/charmap.c (charmap_read): Add new parameter. It
14307 tells us when not finding a charmap file is an error.
14308 * locale/programs/charmap.h: Adjust charmap_read prototype.
14309 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
14310 cannot find a charmap.
14311 * locale/programs/localedef.c (main): Adjust charmap_read call.
14313 2006-08-15 Jakub Jelinek <jakub@redhat.com>
14315 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
14316 sysdeps/posix/pause.c implementation instead.
14318 2006-08-09 Jakub Jelinek <jakub@redhat.com>
14320 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
14323 2006-08-13 Andreas Schwab <schwab@suse.de>
14325 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
14326 Don't clobber caller's LRSAVE.
14327 (_dl_prof_resolve): Likewise.
14329 2006-08-14 Ulrich Drepper <drepper@redhat.com>
14332 * libio/memstream.c (open_memstream): Allocate initial buffer with
14334 * libio/wmemstream.c (open_wmemstream): Likewise.
14335 * libio/strops.c: Pretty printing.
14336 (_IO_str_overflow): Clear uninitialized part of the new buffer.
14337 (enlarge_userbuf): New function.
14338 (_IO_str_seekoff): Call it if seek position is larger than current
14340 * libio/wstrops.c: Likewise.
14341 * libio/vasprintf.c: Add comment as to why we do not have to use
14342 calloc instead of malloc to allocate initial buffer.
14343 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
14344 * libio/bug-memstream1.c: New file.
14345 * libio/bug-wmemstream1.c: New file.
14347 2006-08-13 Ulrich Drepper <drepper@redhat.com>
14349 * libio/wstrops.c: Remove dead macro definitions and comments.
14350 * libio/strops.c: Likewise.
14353 * login/utmpname.c (__utmpname): Remove unnecessary test.
14355 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
14358 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
14361 2006-08-13 Ulrich Drepper <drepper@redhat.com>
14364 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
14366 * sysdeps/unix/clock_settime.c: Add support for platform-specific
14367 setting of CPU clocks.
14369 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
14372 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
14373 since C99 requires the result to promote to 'int' when uint_least8_t
14374 and uint_least16_t promote to 'int'.
14376 2006-08-12 Ulrich Drepper <drepper@redhat.com>
14379 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
14380 lenght of one output field, correct bitmask creation.
14381 * locale/programs/ld-time.c: Add alignment.
14384 * misc/error.c: Add space between program name and message if file
14387 2006-08-03 Eric Blake <ebb9@byu.net>
14390 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
14392 2006-08-09 Ulrich Drepper <drepper@redhat.com>
14394 * malloc/memusagestat.c: Silence warnings.
14396 * malloc/malloc.c: Dynamically size mmap treshold if the program
14397 frees mmaped blocks.
14398 Patch by Valerie Henson and Arjan van de Ven.
14400 2006-08-08 Jakub Jelinek <jakub@redhat.com>
14402 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
14405 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
14406 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
14407 (DEF): Don't put the var into .gnu.linkonce.r.* section.
14408 Only provide var definitions in strtol_l (or for *ull*
14411 * stdio-common/bug16.c (tests): New array.
14412 (do_tests): Allow the first hexadecimal digit
14413 to be 1, 2, 4 or 8. Do 3 additional tests.
14415 * sysdeps/s390/fpu/libm-test-ulps: Update.
14417 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
14418 fchownat syscall if available.
14419 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
14420 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
14421 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
14423 2006-08-07 Ulrich Drepper <drepper@redhat.com>
14425 * nis/nis_xdr.c: Avoid some function calls.
14427 2006-08-07 Jakub Jelinek <jakub@redhat.com>
14428 Ulrich Drepper <drepper@redhat.com>
14430 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
14431 short cut if only one name component is stripped away.
14433 2006-08-07 Ulrich Drepper <drepper@redhat.com>
14435 * nis/nis_call.c: Minor cleanups throughout.
14436 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
14437 (first_shoot): Add search_parent_first parameter. Only if it is set
14438 search parent server first.
14439 If directory for table found through cold start cache is not the same
14440 as referenced in the cache, don't use it.
14441 (__nisfind_server): Take additional parameter. Pass it on to
14443 (__prepare_niscall): Adjust __nisfind_server call.
14444 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
14445 * nis/nis_table.c: Adjust __nisfind_server call.
14446 * nis/nis_lookup.c: Likewise.
14447 (nis_lookup): Don't loop endlessly if name is reduced to ".".
14449 2006-08-03 Ulrich Drepper <drepper@redhat.com>
14452 * math/s_cacosh.c: Return values from positive branch.
14453 * math/s_cacoshf.c: Likewise.
14454 * math/s_cacoshl.c: Likewise.
14457 * sysvipc/sys/msg.h: Change return value to ssize_t.
14458 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
14459 * sysvipc/msgrcv.c: Likewise.
14460 * include/sys/msg.h: Likewise.
14462 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
14463 test introduced in patch for bz #661.
14464 (getgrouplist): Simplify code a bit. Don't allocate one additional
14465 element for NEWGROUPS.
14468 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
14469 'f', use '1' as leading digit not '\1'.
14470 * stdio-common/Makefile (tests): Add bug16.
14471 * stdio-common/bug16.c: New file.
14474 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
14475 and don't try to open it. The patch introducing the macro
14476 contained a bug and used the same file name as the new file
14477 instead of using /var/adm/hostid. Nobody complaint so I'm taking
14478 this out completely.
14481 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
14482 Patch by Jerry James <Jerry.James@usu.edu>.
14484 * rt/Makefile (tests): Add tst-clock2.
14485 * rt/tst-clock2.c: New file.
14488 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
14489 function and its parameters and pass it to new thread.
14490 (__gai_notify): Add support for alternative waiting for completion.
14491 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
14492 waiting for completion.
14493 * resolv/getaddrinfo_a.c: Likewise.
14494 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
14495 waiting for completion is used.
14496 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
14497 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
14498 * resolv/gai_error.c: Likewise.
14499 * resolv/gai_sigqueue.c: Likewise.
14501 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
14503 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
14504 errno to EBADF and return MACH_PORT_NULL.
14506 2006-06-23 Joseph Myers <joseph@codesourcery.com>
14509 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
14511 2006-08-02 Ulrich Drepper <drepper@redhat.com>
14513 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
14514 walk them instead of the symbol table.
14516 2006-08-01 Ulrich Drepper <drepper@redhat.com>
14519 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
14520 status of NSS calls, not the number of returned entries.
14522 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
14523 request_key, keyctl.
14525 2006-07-31 Ulrich Drepper <drepper@redhat.com>
14527 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
14529 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
14531 * elf/tst-auditmod1.c: Fix typo in #error.
14533 2006-07-31 Ulrich Drepper <drepper@redhat.com>
14535 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
14537 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
14539 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
14541 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
14542 that the directory is empty even on non-POSIX filesystems.
14544 2006-07-31 Ulrich Drepper <drepper@redhat.com>
14546 * elf/dl-open.c (dl_open_worker): Add branch prediction.
14548 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
14549 the backend NSS module. If backend setgrent call failed, don't have
14550 internal_setgrent fail. Just remember this until it is needed.
14551 * nis/nss_compat/compat-pwd.c: Likewise.
14552 * nis/nss_compat/compat-spwd.c: Likewise.
14554 2006-07-30 Roland McGrath <roland@redhat.com>
14556 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
14557 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
14558 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
14559 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
14561 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
14562 (nanosleep_not_cancel): New macro.
14563 (sigsuspend_not_cancel): new macro.
14564 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
14565 (do_sigsuspend): Define as inline.
14566 (__sigsuspend): Always use do_sigsuspend.
14567 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
14568 * include/signal.h: Declare __sigsuspend_nocancel.
14569 * sysdeps/posix/pause.c
14570 [! NO_CANCELLATION] (__pause_nocancel): New function.
14572 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
14573 * include/time.h (__nanosleep_nocancel): Likewise.
14575 2006-07-30 Ulrich Drepper <drepper@redhat.com>
14577 * locale/programs/localedef.c (add_to_readlist): Rename local
14578 variables to avoid confusion.
14580 * locale/programs/charmap.c (charmap_read): Emit error message if
14581 charmap couldn't be found or read.
14583 2006-07-28 Ulrich Drepper <drepper@redhat.com>
14585 * sysdeps/unix/sysv/linux/kernel-features.h: Define
14586 __ASSUME_FUTEX_LOCK_PI.
14587 * include/time.h: Declare __nanosleep_nocancel.
14588 * include/unistd.h: Declare __pause_nocancel.
14590 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
14591 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
14592 get the __stack_chk_fail_local definition when it's needed.
14594 2006-07-26 Ulrich Drepper <drepper@redhat.com>
14596 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
14597 * dlfcn/bug-atexit3.c: New file.
14598 * dlfcn/bug-atexit3-lib.cc: New file.
14600 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
14601 used when the namespace is not the base namespace.
14603 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
14605 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
14606 (__new_exitfn): Bump it in every successful call.
14607 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
14608 more exit handlers, call them right away.
14609 * stdlib/exit.h: Declare __new_exitfn_called.
14611 2006-07-25 Ulrich Drepper <drepper@redhat.com>
14613 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
14614 calling registered handler.
14616 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
14617 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
14618 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
14619 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
14620 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
14621 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
14622 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
14623 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
14625 2006-07-10 Ulrich Drepper <drepper@redhat.com>
14627 * elf/dl-lookup.c (dl_new_hash): New functions.
14628 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
14629 value here. Compute new-style hash value. Pass new hash value
14630 and reference to variable with the old value to do_lookup_x.
14631 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
14632 old-style hash table.
14633 (_dl_debug_bindings): Pass new hash value and reference to variable
14634 with the old value to do_lookup_x.
14635 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
14636 new-style hash value and change old-style hash value parameter to
14637 be a reference. Reoganize functions to determine whether
14638 new-style hash table is available. Only fall back on old-style
14639 table. If old-style hash value is needed, compute it here.
14640 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
14642 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
14643 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
14644 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
14645 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
14646 * Makeconfig: If linker supports --hash-style option add it to all
14647 linker command lines to build DSOs.
14648 * config.make.in: Define have-hash-style.
14649 * configure.in: Test whether linker supports --hash-style option.
14651 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
14652 * sysdeps/generic/ldsodefs.h: Adjust prototype.
14654 2006-06-27 Ulrich Drepper <drepper@redhat.com>
14656 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
14659 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
14660 RPATH of main map twice.
14662 2006-06-22 Ulrich Drepper <drepper@redhat.com>
14664 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
14665 look further, return original strings.
14666 (_nl_find_msg): Do not return found translation if the conversion
14667 failed. Either signal the string is unusable or that something went
14668 wrong and the original should be used.
14670 2006-06-21 Ulrich Drepper <drepper@redhat.com>
14672 * string/_strerror.c (__strerror_r): Add __builtin_expect.
14674 2006-06-14 Jakub Jelinek <jakub@redhat.com>
14677 * misc/insremque.c (insque): Handle prev == NULL.
14678 * misc/Makefile (tests): Add tst-insremque.
14679 * misc/tst-insremque.c: New test.
14681 2006-06-17 Ulrich Drepper <drepper@redhat.com>
14684 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
14685 conflict with DL_DST_REQUIRED.
14687 2006-06-16 Ulrich Drepper <drepper@redhat.com>
14689 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
14690 match what Solaris does.
14692 2006-06-04 Ulrich Drepper <drepper@redhat.com>
14694 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
14695 local_setegid instead of seteuid and setegid.
14696 * sysdeps/generic/local-setxid.h: New file.
14697 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
14699 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
14701 * string/Makefile (tests): Add bug-envz1.
14702 * string/bug-envz1.c: New file.
14704 2006-06-02 Jakub Jelinek <jakub@redhat.com>
14706 * posix/regex_internal.c (re_string_skip_chars): If no character has
14707 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
14708 to the byte which couldn't be converted.
14709 (re_string_reconstruct): Don't clear valid_raw_len before calling
14710 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
14711 tip_context using re_string_context_at.
14712 * posix/Makefile: Add rules to build and run bug-regex25 test.
14713 * posix/bug-regex25.c: New test.
14715 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
14718 * string/envz.c (envz_strip): Correct erroneously reversed src
14719 and dest parameters to memmove() invocation.
14721 2006-05-30 Jakub Jelinek <jakub@redhat.com>
14723 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
14724 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
14725 to make sure the database has been already invalidated.
14726 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
14727 after the cache has been invalidated. Use pthread_mutex_lock rather
14728 than pthread_mutex_trylock if fd != -1.
14729 * nscd/connections.c (invalidate_cache): Add fd argument, write
14730 response to fd if not calling prune_cache, pass fd to prune_cache.
14731 (handle_request): Adjust invalidate_cache caller.
14732 (nscd_run): Pass -1 as fd to prune_cache.
14734 2006-05-30 Ulrich Drepper <drepper@redhat.com>
14736 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
14739 2006-05-29 Ulrich Drepper <drepper@redhat.com>
14741 * nscd/nscd.h (struct database_dyn): Add prunelock field.
14742 * nscd/cache.c (prune_cache): Take prunelock before starting the
14743 work. Just return in case it is already taken.
14744 * nscd/connections.c (dbs): Initialize .prunelock.
14746 2006-05-25 Ulrich Drepper <drepper@redhat.com>
14748 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
14749 copying. No need to allocate new array for group members. Just
14750 move the pointers and update the size.
14752 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
14753 Avoid memory leak in case realloc fails. Simplification for
14754 better code generation.
14756 Avoid deprecation warning because of libc_hidden_proto for
14757 inet6_option_alloc.
14758 * inet/inet6_option.c (option_alloc): Renamed from
14759 inet6_option_alloc. Made static.
14760 (inet6_option_alloc): Now a simple wrapper around option_alloc.
14761 (inet6_option_append): Call option_alloc.
14762 * include/netinet/in.h: Remove libc_hidden_proto for
14763 inet6_option_alloc.
14765 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
14766 for cleanup when cb!=NULL [Coverity CID 233].
14768 2006-05-24 Ulrich Drepper <drepper@redhat.com>
14771 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
14772 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
14773 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
14774 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
14775 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
14776 and inet6_rth_getaddr.
14777 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
14779 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
14780 Mark inet6_option_* interfaces as deprecated.
14781 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
14782 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
14783 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
14784 inet6_rth_segments, and inet6_rth_getaddr.
14785 * inet/inet6_opt.c: New file.
14786 * inet/inet6_rth.c: New file.
14788 * inet/netinet/icmp6.h: Pretty printing.
14791 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
14793 2006-05-23 Ulrich Drepper <drepper@redhat.com>
14795 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
14796 doing it all here. When server does not know the answer do not
14797 fail immediate, try parent first.
14799 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
14802 2006-05-20 Ulrich Drepper <drepper@redhat.com>
14804 * nis/nis_call.c (__prepare_niscall): New function. Split out
14806 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
14808 (__follow_path): New function. Split out from nis_list.
14809 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
14811 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
14813 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
14815 * nis/Versions: Export __prepare_niscall, __create_ib_request,
14816 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
14817 from libnsl for version GLIBC_PRIVATE.
14818 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
14819 Remove entry parameter from _nss_nisplus_parse_pwent and
14820 _nss_nisplus_parse_grent.
14821 * nis/nss_nisplus/nisplus-parser.c: Likewise.
14822 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
14823 again. Rewrite getpwent handling to not use nis_first_entry and
14824 nis_next_entry. Roll out own niscall handling.
14825 * nis/nss_nisplus/nisplus-grp.c: Likewise.
14827 * sunrpc/xdr_rec.c: Fix typo in comment.
14829 2006-05-19 Ulrich Drepper <drepper@redhat.com>
14831 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
14834 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
14835 to allocate memory for my_pollfd. Better initialization of
14836 cb_is_running. Use TEMP_FAILURE_RETRY.
14838 * malloc/memusage.sh (memusageso): Add quotes.
14839 (memusagestat): Likewise.
14840 * debug/xtrace.sh (pcprofileso): Likewise.
14841 (pcprofiledump): Likewise.
14842 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
14844 * malloc/Makefile ($(objpfx)memusage): Likewise.
14846 * nis/nis_callback.c (__nis_create_callback): Calls to
14847 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
14848 asprintf call fails.
14850 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
14851 no uninitialized memory is passed to sendto.
14853 2006-05-18 Ulrich Drepper <drepper@redhat.com>
14855 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
14856 of snprintf+strdup. Handle OOM.
14857 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
14858 cb->serv together. Remove now obsolete free calls.
14859 (__nis_destroy_callback): Remove now obsolete free call.
14861 2006-05-18 David Woodhouse <dwmw2@redhat.com>
14863 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
14864 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
14865 and ULA respectively). Set precedence for IPv4 address to 10 as
14866 defined in RFC3484 for preferring IPv6.
14867 * posix/gai.conf: Update to match the new default tables.
14869 2006-05-18 Jakub Jelinek <jakub@redhat.com>
14871 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
14872 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
14873 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
14874 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
14876 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
14878 (init_nss_interface): Remove initialization of these variables.
14880 2006-05-18 Ulrich Drepper <drepper@redhat.com>
14882 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
14883 nis_free_directory forward to avoid duplication.
14885 2006-05-17 Ulrich Drepper <drepper@redhat.com>
14887 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
14888 rec_dirsearch returning NULL.
14889 (first_shoot): Handle __nis_finddirectory returning NULL.
14890 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
14892 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
14893 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
14895 2006-05-17 Jakub Jelinek <jakub@redhat.com>
14897 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
14900 2006-05-15 Ulrich Drepper <drepper@redhat.com>
14902 * include/rpc/pmap_prot.h: Mark all functions as hidden.
14904 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
14905 * nscd/nscd_getgr_r.c: Likewise.
14907 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
14909 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
14910 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
14912 * stdlib/longlong.h (__clz_tab): Mark as hidden.
14914 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
14916 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
14918 * include/rpc/auth.h: Mark xdr_des_block_internal and
14919 xdr_opaque_auth_internal as hidden.
14921 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
14924 * include/rpc/xdr.h: Mark all _internal functions as hidden.
14926 * misc/getusershell.c (okshells): Don't use static initializers,
14929 * stdlib/fmtmsg.c (keywords): Change type of len element to
14930 uint32_t to not waste space on 64bit machines.
14932 * locale/setlocale.c: Change _nl_category_names into a string.
14933 Add new _nl_category_name_idxs. Change all users.
14934 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
14935 Declare _nl_category_name_idxs.
14936 * locale/findlocale.c: Adjust for _nl_category_names change.
14937 * locale/loadlocale.c: Likewise.
14938 * locale/newlocale.c: Likewise.
14939 * intl/dcigettext.c: Likewise.
14941 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
14942 (add_alias2): ...here. New function.
14943 (__gconv_read_conf): Simplify builtin alias handling.
14944 (builtin_aliases): Convert to string to avoid relocations.
14945 * iconv/gconv_builtin.h: Add comment about correct formatting.
14947 2006-05-15 Jakub Jelinek <jakub@redhat.com>
14949 * resolv/res_debug.c (loc_ntoa): Make error const.
14951 2006-05-14 Andreas Schwab <schwab@suse.de>
14953 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
14955 2006-05-12 Jakub Jelinek <jakub@redhat.com>
14957 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
14958 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
14959 sizeof (cpu_set_t).
14961 2006-05-11 Ulrich Drepper <drepper@redhat.com>
14963 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
14965 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
14967 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
14968 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
14970 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
14971 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
14973 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
14974 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
14977 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
14978 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
14981 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
14982 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
14984 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
14985 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
14987 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
14988 * include/rpcsvc/nis_callback.h: New file.
14990 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
14991 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
14993 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
14994 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
14996 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
14997 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
14999 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
15000 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
15002 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
15003 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
15006 * nis/nis_xdr.h: Mark all functions as hidden. Remove
15007 __BEGIN_DECLS and __END_DECLS, the header is not installed.
15009 * nis/nis_error.c: Remove table of strings. Use position
15010 independent mechanism.
15011 * nis/nis_error.h: New file.
15013 2006-05-11 Jakub Jelinek <jakub@redhat.com>
15015 * locale/programs/ld-time.c (time_finish): If wide era name or
15016 format aren't provided, set both wname and wformat to L"".
15018 2006-05-10 Ulrich Drepper <drepper@redhat.com>
15020 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
15021 results if the call was succesful.
15023 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
15025 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
15028 2006-05-10 Jakub Jelinek <jakub@redhat.com>
15030 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
15032 2006-05-10 Ulrich Drepper <drepper@redhat.com>
15034 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
15035 caller makes sure this is not the case.
15036 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
15038 2006-05-09 Ulrich Drepper <drepper@redhat.com>
15040 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
15043 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
15044 [Coverity CID 229, 230]
15046 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
15048 (hol_help): Likewise. [Coverity CID 226, 227]
15050 * string/argz-replace.c (__argz_replace): Unconditionally call
15051 free on SRC. [Coverity CID 225]
15053 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
15054 the return value of __nis_default_owner and __nis_default_group,
15055 it has been especially allocated. [Coverity CID 224]
15057 * nis/nis_defaults.c (searchXYX): New functions. Used by both
15058 searchgroup and searchowner. Significantly simplified.
15059 (__nis_default_owner): Remove duplication. Do not locally copy the
15060 string before duplicating it.
15061 (__nis_default_group): Likewise.
15063 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
15064 we must clear the variable before calling __nisfind_server.
15066 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
15067 nis_getnames. [Coverity CID 223]
15069 * locale/programs/locfile.c (locfile_read): Use alloca instead of
15070 xmalloc to allocate local repertoire name. [Coverity CID 222]
15072 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
15073 allocate memory for the input to add_bytes. [Coverity CID 221]
15075 * posix/wordexp.c (w_addword): Free word if realloc fails and it
15076 was allocated here. [Coverity CID 219, 220]
15078 * posix/getconf.c (print_all): Free confstr data after printing.
15081 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
15082 list allocation fails. [Coverity CID 215]
15084 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
15087 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
15088 string is NULL. [Coverity CID 212]
15089 * argp/Makefile: Add rules to build and run bug-argp1.
15090 * argp/bug-argp1.c: New file.
15092 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
15094 * stdlib/canonicalize.c (__realpath): Likewise.
15096 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
15097 pointer. [Coverity CID 206]
15099 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
15100 in statically linked code.
15101 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
15102 statically built code, be prepared to have no link map.
15105 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
15106 dgettext calls. [Coverity CID 204]
15108 * argp/argp-help.c (struct uparams): Remove valid member. Change
15110 (uparam_names): Reduce size. Avoid relative relocations.
15111 Moved to read-only segment.
15112 (fill_in_uparams): Update for new layout.
15114 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
15115 assumed to always be != NULL. [Coverity CID 202]
15117 * argp/argp-help.c (hol_entry_help): Remove some dead code
15118 [Coverity CID 200].
15120 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
15121 away a few more unconditional yperr2nss calls.
15122 (_nss_nis_getservbyname_r): Likewise.
15124 2006-05-06 Ulrich Drepper <drepper@redhat.com>
15126 * sysdeps/generic/ldsodefs.h: Remove support for non-core
15129 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
15130 that unused memory passed to sendto is nevertheless initialized.
15133 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
15134 possibly unaligned memory accesses.
15136 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
15137 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
15138 and __putlong respectively. Correct buffer overflow check for
15141 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
15143 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
15144 (send_dg): Rewrite error handling to be more compact and avoid
15145 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
15147 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
15149 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
15150 instead of ns_get16.
15151 (res_queriesmatch): Likewise. Minor optimization.
15154 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
15155 __libc_res_nsend might reallocate the buffer for the answer. In
15156 this case we have to reload the HP pointer.
15158 2006-05-05 Ulrich Drepper <drepper@redhat.com>
15160 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
15161 some branch prediction hints.
15163 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
15164 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
15165 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
15166 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
15167 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
15168 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
15169 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
15170 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
15172 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
15174 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
15175 by a GOT relocation to make Scrt1.o position independent.
15176 * sysdeps/s390/s390-64/elf/start.S: Likewise.
15178 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
15179 six system call parameters.
15180 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
15182 2006-05-05 Ulrich Drepper <drepper@redhat.com>
15184 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
15187 * sunrpc/svc_udp.c (BZERO): Remove definition.
15189 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
15191 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
15192 (des_SPtrans): Use uint32_t type.
15193 (des_skb): Likewise.
15195 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
15197 2006-05-05 Jakub Jelinek <jakub@redhat.com>
15200 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
15203 2006-05-05 Ulrich Drepper <drepper@redhat.com>
15205 * locale/programs/ld-address.c (address_finish): Fix one more
15206 place where the iso639 array might be accessed beyond the limits.
15208 2006-05-04 Ulrich Drepper <drepper@redhat.com>
15210 * nis/nis_table.c (nis_list): Avoid clearing res twice before
15211 filling it for the first time.
15213 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
15214 Adjust all callers.
15215 Free res object content before returning.
15217 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
15219 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
15222 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
15223 cleanup for initial thread, just the free call on TVP.
15225 * nscd/gai.c (__getline): Define.
15228 See ChangeLog.16 for earlier changes.