1 2010-04-22 Ulrich Drepper <drepper@redhat.com>
3 * po/vi.po: Update from translation team.
5 2010-04-21 Ulrich Drepper <drepper@redhat.com>
7 * po/bg.po: Update from translation team.
9 2010-04-19 Roland McGrath <roland@redhat.com>
11 * elf/Makefile ($(objpfx)noload): Depend on libdl.so.
13 * Makeconfig (as-needed, no-as-needed): New variables.
14 (link-libc): Add ld.so inside --as-needed.
16 * stdio-common/tst-fmemopen.c (TEST_FILE): Macro removed.
17 (main): Take arguments. Construct test file name from ARGV[0].
19 2010-04-15 H.J. Lu <hongjiu.lu@intel.com>
21 * string/test-strncmp.c (check_result): New function.
22 (do_one_test): Use it.
23 (check1): New function.
25 * sysdeps/i386/i686/multiarch/strcmp-sse4.S (crosspage): Properly
26 update source and destination.
27 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S (gobble_ashr_12):
28 Properly check and update counter.
30 2010-04-14 H.J. Lu <hongjiu.lu@intel.com>
32 * sysdeps/x86_64/elf/configure.in: Move AVX test to ....
33 * sysdeps/i386/configure.in: ...here.
34 * sysdeps/i386/i686/multiarch/Makefile (libm-sysdep_routines): Define.
35 (CFLAGS-s_fma-fma.c): Define.
36 (CFLAGS-s_fmaf-fma.c): Define.
37 * sysdeps/i386/i686/multiarch/Versions: New file.
38 * sysdeps/i386/i686/multiarch/s_fma-fma.c: New file.
39 * sysdeps/i386/i686/multiarch/s_fma.c: New file.
40 * sysdeps/i386/i686/multiarch/s_fmaf-fma.c: New file.
41 * sysdeps/i386/i686/multiarch/s_fmaf.c: New file.
43 * sysdeps/x86_64/multiarch/memcmp-sse4.S: Check
44 DATA_CACHE_SIZE_HALF instead of SHARED_CACHE_SIZE_HALF.
46 2010-04-14 Andreas Schwab <schwab@redhat.com>
48 * elf/dl-version.c (_dl_check_map_versions): Avoid index overflow
49 when dependencies are missing.
51 2010-04-14 H.J. Lu <hongjiu.lu@intel.com>
53 * sysdeps/x86_64/multiarch/memcmp-sse4.S: Optimized for unaligned
56 2010-04-12 H.J. Lu <hongjiu.lu@intel.com>
58 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
60 * sysdeps/x86_64/multiarch/memcmp-sse4.S: New file.
61 * sysdeps/x86_64/multiarch/memcmp.S: New file.
62 * sysdeps/x86_64/multiarch/rtld-memcmp.c: New file.
64 2010-04-13 Ulrich Drepper <drepper@redhat.com>
66 * sysdeps/x86_64/multiarch/init-arch.h: Pretty printing.
69 2010-04-10 Matt Fleming <matt@console-pimps.org>
71 * elf/elf.h: Add SH specific ELF header flags.
73 2010-04-13 Andreas Schwab <schwab@redhat.com>
75 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c: Fix setup of
77 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
79 2010-04-12 Andreas Schwab <schwab@redhat.com>
81 * stdlib/tst-makecontext3.c (main): Initialize ucontext_t objects
82 only with getcontext. Test for unimplemented makecontext by
85 2010-04-09 Ulrich Drepper <drepper@redhat.com>
87 * nscd/aicache.c (addhstaiX): Correct passing memory to address
88 list to gethostbyname4_r functions.
90 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Optimize
93 2010-04-09 Roland McGrath <roland@redhat.com>
95 * Makerules ($(common-objpfx)libc-abis.h): Depend on libc-abis.stamp.
96 ($(common-objpfx)libc-abis.stamp): New target, rule moved from
97 libc-abis.h target. Use a stamp file to avoid repeating no-op
98 move-if-change on every run.
100 * posix/Makefile (tst-chmod-ARGS): Pass $(objdir), not `pwd`.
102 2010-04-08 Ulrich Drepper <drepper@redhat.com>
105 * nscd/nscd_stat.c (struct statdata): Add reload_count field.
106 (send_stats): Fill in reload_count.
107 (receive_print_stats): Print reload_count.
109 * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid): When
110 reading the loginuid file use a buffer which is always large enough.
111 NUL-terminate the string.
113 * malloc/malloc.c (_int_malloc): Return NULL if printing error message
116 2010-04-07 Andreas Schwab <schwab@redhat.com>
118 * sysdeps/unix/sysv/linux/i386/fallocate.c: Set errno on error.
119 * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
121 2010-04-08 Andreas Jaeger <aj@suse.de>
124 * math/s_cprojl.c (__cprojl): Fix implementation to follow C99
126 * math/s_cprojf.c (__cprojf): Likewise.
127 * math/s_cproj.c (__cproj): Likewise.
128 * sysdeps/ieee754/ldbl-128ibm/s_cprojl.c (__cprojl): Likewise.
129 * math/libm-test.inc (cproj_test): Fix test.
131 2010-04-08 Roland McGrath <roland@redhat.com>
133 * Makerules (libc-abis): Variable removed.
134 ($(common-objpfx)libc-abis.h): Depend on Makerules too.
135 Use automatic variables in commands.
136 Depend on first libc-abis from $(sysdirs) or $(..).
138 2010-04-07 Ulrich Drepper <drepper@redhat.com>
140 * posix/bug-getopt1.c: New file.
141 * posix/bug-getopt2.c: New file.
142 * posix/bug-getopt3.c: New file.
143 * posix/bug-getopt4.c: New file.
144 * posix/bug-getopt5.c: New file.
146 2009-12-01 Eric Blake <ebb9@byu.net>
149 * posix/getopt.c (_getopt_internal_r): Skip optional - or + before
150 checking lead byte of optstring for :.
153 * posix/getopt.c (_getopt_internal_r): Reject '-;' as short
154 option, since it conflicts with "W;" optstring extension.
156 2009-12-02 Eric Blake <ebb9@byu.net>
159 * posix/getopt.c (_getopt_internal_r): Handle '-Wfoo' identically
160 to '--foo', with optional argument or non-ambiguous prefix.
162 2010-04-07 Ulrich Drepper <drepper@redhat.com>
165 * nis/libnsl.h (NSS_FLAG_ADJUNCT_AS_SHADOW): Define.
166 * nis/nss: Document new ADJUNCT_AS_SHADOW variable.
167 * nis/nss-default.c: Handle ADJUNCT_AS_SHADOW variable.
168 * nis/nss_nis/nis-pwd.c (internal_nis_endpwent): Minor cleanups.
169 (internal_nis_getpwent_r): Don't fill in password from adjunct table
170 if NSS_FLAG_ADJUNCT_AS_SHADOW is set.
171 (_nss_nis_getpwnam_r): Likewise.
172 (_nss_nis_getpwuid_r): Likewise.
173 * nis/nss_nis/nis-spwd.c (ent_adjunct_used): New global variable.
174 (_nss_nis_setspent): Also reset ent_adjunct_used.
175 (internal_nis_getspent_r): If new_start is set and shadow.byname table
176 does not exist and NSS_FLAG_ADJUNCT_AS_SHADOW is set, try to get
177 passwd.adjunct.byname table. If new_start is not set get next entry
178 from the initially used table. Synthesize shadow.byname table if
179 necessary by adding two empty fields.
180 (_nss_nis_getspnam_r): If shadow.byname table does not exist and
181 NSS_FLAG_ADJUNCT_AS_SHADOW is set, try to get passwd.adjunct.byname
182 table and synthesize shadow.byname table.
184 2010-04-06 H.J. Lu <hongjiu.lu@intel.com>
186 * Makerules (libc-abis): Add $(..) to libc-abis.
188 2010-04-06 Joseph Myers <joseph@codesourcery.com>
190 * Makerules (libc-abis): Fix search for libc-abis in add-ons.
192 2010-04-05 Thomas Schwinge <thomas@schwinge.name>
194 * sysdeps/gnu/unwind-resume.c: New, moved from nptl/sysdeps/pthread/.
195 * sysdeps/gnu/rt-unwind-resume.c: Likewise.
196 * sysdeps/gnu/Makefile: Add sections for csu and rt subdirs to
197 build unwind-resume code, previously in nptl/sysdeps/pthread/Makefile.
199 2010-04-05 Roland McGrath <roland@redhat.com>
201 * elf/dl-cache.c (_dl_load_cache_lookup): Obey dl_hwcap_mask.
203 * elf/dl-support.c (_dl_hwcap_mask): New variable.
205 * elf/rtld.c (dl_main) [HAVE_AUX_VECTOR]: Add a cast.
207 2010-03-30 Paul Pluzhnikov <ppluzhnikov@google.com>
209 * Makeconfig: Propagate -fdebug-prefix-map from CFLAGS to ASFLAGS.
211 2010-03-30 Joseph Myers <joseph@codesourcery.com>
213 * elf/elf.h (ELFOSABI_ARM_AEABI): Define.
215 2010-04-05 Ulrich Drepper <drepper@redhat.com>
217 * po/nl.po: Update from translation team.
220 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname3_r): Handle
221 timeouts from servers.
224 * elf/ldconfig.c (main): Respect chroot setting when looking for
227 2010-04-04 Ulrich Drepper <drepper@redhat.com>
230 * posix/getopt.c (_getopt_internal_r): Fix arguments printed in error
234 * resolv/netdb.h: Declare iruserok and iruserok_af.
236 * argp/Makefile: Add rules to build and run bug-argp2.
237 * argp/bug-argp2.c: New file.
239 2010-02-05 Sergey Poznyakoff <gray@gnu.org.ua>
242 * argp/argp-parse.c (convert_options): Fix improper use of `|'
243 between character values.
245 2010-04-04 Ulrich Drepper <drepper@redhat.com>
248 * sysdeps/posix/remove.c (IS_NO_DIRECTORY_ERROR): Define.
249 (remove): Use IS_NO_DIRECTORY_ERROR to check for file being no
251 * sysdeps/unix/sysv/linux/remove.c: New file.
253 * conform/data/sys/stat.h-data: Fix testing of S_IS* macros.
256 * io/sys/stat.h: Always define S_ISSOCK for XPG6 and up.
259 * csu/Makefile ($(objpfx)version-info.h): Handle newer kernel headers
260 which don't define UTS_RELEASE.
262 2010-04-04 H.J. Lu <hongjiu.lu@intel.com>
263 Ulrich Drepper <drepper@redhat.com>
266 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Allow
267 concurrent initialization and use of __cpu_features.
269 2010-04-04 Ulrich Drepper <drepper@redhat.com>
271 * sysdeps/x86_64/multiarch/init-arch.h (cpu_features): Add tag to
274 2010-04-03 Ulrich Drepper <drepper@redhat.com>
277 * sysdeps/unix/readdir_r.c (__READDIR_R): Add support for platforms
278 which include unnecessary padding in d_reclen.
279 * sysdeps/unix/sysv/linux/i386/readdir64_r.c: Select work-around for
283 * sysdeps/unix/sysv/linux/ifaddrs.c (map_newlin): Don't abort on
284 unknown interface, return -1.
285 (getifaddrs_internal): Rename from getifaddrs. Handle errors in
286 map_newlink be returning -EAGAIN.
287 (getifaddrs): If -EAGAIN is returned from getifaddrs_internal try
290 2010-03-25 Ryan S. Arnold <rsa@us.ibm.com>
292 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): Remove
293 redundant and incorrect else block which overwrites current line
294 with the partial next line.
296 2010-04-03 Ulrich Drepper <drepper@redhat.com>
299 * posix/gai.conf: Document problems with IPv4 site-local addresses and
303 * crypt/crypt_util.c (__init_des_r): Add memory barrier before setting
304 small_tables_initialized.
306 * malloc/malloc.c (_int_free): Add one more sanity check for fastbins.
308 * malloc/malloc.c (set_max_fast): Fix computation of the value.
310 2010-03-30 David S. Miller <davem@davemloft.net>
312 * sysdeps/unix/sysv/linux/mmap64.c (__mmap64): Fix
313 MMAP2_PAGE_SHIFT test.
315 2010-03-29 Ulrich Drepper <drepper@redhat.com>
317 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_WAITFORONE.
319 2010-03-28 Thomas Schwinge <thomas@schwinge.name>
321 * sysdeps/mach/hurd/dl-sysdep.c (_dl_sysdep_start): Adapt to auxv
322 changes in the generic code.
323 * elf/rtld.c (dl_main): Conditionalize the code that dereferences auxv
324 to [HAVE_AUX_VECTOR].
326 2010-03-27 Ulrich Drepper <drepper@redhat.com>
328 * sysdeps/unix/sysv/linux/getpagesize.c (__getpagesize): If
329 __ASSUME_AT_PAGESIZE we can rely on the value being set.
331 * include/wchar.h: Undefine __need_mbstate_t and __need_wint_t
332 unconditionally in the end.
334 * posix/glob.c (glob): Initialize oldcount early, too.
336 2010-03-26 Ulrich Drepper <drepper@redhat.com>
338 * sysdeps/unix/sysv/linux/i386/fcntl.c: Define miss_F_GETOWN_EX
340 Patch mostly by Paul Pluzhnikov <ppluzhnikov@google.com>.
342 2010-03-26 Richard Henderson <rth@redhat.com>
344 * sysdeps/generic/ldsodefs.h (_dl_random): Mark attribute_relro;
346 * stdio-common/psiginfo.c (psiginfo): Fix printf format
349 * locale/setlocale.c (free_category): Finish renaming
350 struct locale_data to __locale_data.
352 * csu/gmon-start.c (ENTRY_POINT, etext): Declare as char[], not void.
353 * elf/dl-sysdep.c (_end): Likewise.
354 * sysdeps/unix/sysv/dl-sysdep.c (frob_brk): Likewise with locally
355 declared _end, and associated variables.
357 2010-03-26 Ulrich Drepper <drepper@redhat.com>
359 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't assume success always
360 means aborting the loop over the NSS methods.
362 2010-03-25 Andreas Schwab <schwab@redhat.com>
365 * sysdeps/posix/getaddrinfo.c (gaih_inet): Reset no_data before
368 2010-03-26 Ulrich Drepper <drepper@redhat.com>
370 * malloc/malloc.c: Remove stale reference to website.
372 2010-03-24 Ulrich Drepper <drepper@redhat.com>
375 * bits/time.h: Define CLOCK_MONOTONIC_RAW, CLOCK_REALTIME_COARSE, and
376 CLOCK_MONOTONIC_COARSE.
377 * sysdeps/unix/sysv/linux/clock_getres.c: Handle CLOCK_MONOTONIC_RAW,
378 CLOCK_REALTIME_COARSE, and CLOCK_MONOTONIC_COARSE.
379 * sysdeps/unix/sysv/linux/clock_gettime.c: Likewise.
380 * sysdeps/unix/sysv/linux/clock_settime.c: Likewise.
382 2010-03-25 Andreas Schwab <schwab@redhat.com>
384 * sysdeps/posix/cuserid.c: Fix typo.
386 2010-03-16 Chris Demetriou <cgd@google.com>
389 * locale/programs/simple-hash.c: Include inttypes.h.
390 (hashval_t): Defined to be uint32_t.
391 * locale/programs/simple_hash.h: Include inttypes.h.
392 (compute_hashval): Change return type to uint32_t.
394 2010-03-24 Ulrich Drepper <drepper@redhat.com>
396 * sysdeps/unix/sysv/linux/getlogin_r.c: New file.
397 * sysdeps/unix/sysv/linux/getlogin.c: New file.
398 * sysdeps/unix/getlogin_r.c: Allow compiling getlogin as static
400 * sysdeps/unix/getlogin.c: Likewise. Move name variable to toplevel.
401 * include/unistd.h: Declare __getlogin_r_loginuid.
404 * sysdeps/posix/cuserid.c (cuserid): Make sure the returned string
406 Patch by Jonathan Geisler <jgeisler@cse.taylor.edu>.
408 * sysdeps/unix/sysv/linux/mmap64.c: Allow variable shift values.
410 2010-03-24 H.J. Lu <hongjiu.lu@intel.com>
412 * sysdeps/x86_64/multiarch/strpbrk-c.c: Define only if SHARED
415 2010-03-22 H.J. Lu <hongjiu.lu@intel.com>
417 * string/test-memcmp.c (check_result): New function.
418 (do_one_test): Use it.
419 (check1): New function.
422 2010-03-24 Ulrich Drepper <drepper@redhat.com>
424 * posix/tst-gnuglob.c: Add tests with empty patterns. For this
425 rewrite the tests to add support for failing glob calls.
426 Some other minor cleanups.
427 * posix/bug-glob3.c: New file.
428 * posix/Makefile (tests): Add bug-glob3.
430 2010-03-24 Ulrich Drepper <drepper@redhat.com>
431 Andreas Schwab <andreas@redhat.com>
433 * posix/glob.c (glob): Clean up gl_pathc and gl_pathv earlier.
434 If pattern is "" bail out early
436 2010-03-23 Jakub Jelinek <jakub@redhat.com>
438 * elf/dl-lookup.c (do_lookup_x): If tab->entries is NULL,
439 but tab->size != 0, just unlock and goto success, without
440 allocating anything or entering anything into the hash table.
441 (_dl_debug_bindings): Temporarily set tab->entries to NULL
442 around do_lookup_x in undef_map->l_local_scope[0]. If
443 undef_map->l_symbolic_in_local_scope, lookup also in
444 symbolic_searchlist of following libraries in l_local_scope
445 that have DT_SYMBOLIC set.
446 * elf/dl-deps.c (_dl_map_object_deps): Compute
447 l_symbolic_in_local_scope.
448 * include/link.h (struct link_map): Add l_symbolic_in_local_scope
451 2010-03-24 Ulrich Drepper <drepper@redhat.com>
454 * wctype/wctype.h: Use <wchar.h> to get the wint_t definition.
456 * wcsmbs/wchar.h: Correct preprocessor directive indentation. Move
457 C++ prototype handling to a better place.
459 2010-03-18 Ulrich Drepper <drepper@redhat.com>
461 * elf/dl-load.c (open_verify): Extend expected to the full size of the
462 e_ident array. When loading, check that the fields in e_ident we don't
463 know are zero to allow future extensions.
465 2010-03-18 H.J. Lu <hongjiu.lu@intel.com>
467 * sysdeps/i386/i686/multiarch/memcmp-ssse3.S: Update %xmm3
470 2010-03-16 Andreas Schwab <schwab@redhat.com>
472 * resolv/res_send.c (__libc_res_nsend): Fix printing of server
473 address in debug statement.
474 (send_dg): Pass correct buffer pointer to DprintQ.
476 2010-03-17 Ulrich Drepper <drepper@redhat.com>
478 * libc-abis: Add a few more entries.
480 2010-03-16 Ulrich Drepper <drepper@redhat.com>
482 * elf/dl-load.c (VALID_ELF_ABIVERSION): Add additional osabi parameter.
484 (open_verify): Modify for extended VALID_ELF_ABIVERSION macro
486 * sysdeps/unix/sysv/linux/ldsodefs.h (VALID_ELF_ABIVERSION): Add
487 additional osabi parameter. Only acceept nonzero ABI versions if osabi
490 (expected2): Don't explicitly initialize EI_ABIVERSION byte.
492 * sysdeps/unix/sysv/linux/ldsodefs.h (VALID_ELF_ABIVERSION): Update
493 definition to follow generic code.
495 2010-03-15 Ulrich Drepper <drepper@redhat.com>
497 * posix/getconf.c: Update copyright year.
498 * nss/getent.c: Likewise.
499 * iconv/iconvconfig.c: Likewise.
500 * iconv/iconv_prog.c: Likewise.
501 * elf/ldconfig.c: Likewise.
502 * catgets/gencat.c: Likewise.
503 * csu/version.c: Likewise.
504 * elf/ldd.bash.in: Likewise.
505 * elf/sprof.c (print_version): Likewise.
506 * locale/programs/locale.c: Likewise.
507 * locale/programs/localedef.c: Likewise.
508 * nscd/nscd.c (print_version): Likewise.
509 * debug/xtrace.sh: Likewise.
510 * malloc/memusage.sh: Likewise.
511 * malloc/mtrace.pl: Likewise.
512 * debug/catchsegv.sh: Likewise.
514 * Makerules: Add rule for libc-abis.h.
515 * csu/version.c: Use LIBC_ABIS_STRING string if available.
516 * elf/dl-load.c (VALID_ELF_ABIVERSION): Check using LIBC_ABI_MAX.
517 (open_verify): Only check EI_ABIVERSION bytes using VALID_ELF_HEADER.
518 Add extra call to VALID_ELF_ABIVERSION.
520 2010-03-12 Ulrich Drepper <drepper@redhat.com>
522 * sysdeps/unix/sysv/linux/sys/mount.h (UMOUNT_NOFOLLOW): Define.
524 2010-03-12 Andreas Schwab <schwab@redhat.com>
526 * elf/dl-dst.h: Include "trusted-dirs.h".
527 (DL_DST_REQUIRED): Take $LIB into account.
529 2010-03-11 Roland McGrath <roland@redhat.com>
531 * elf/elf.h (R_X86_64_GOT64, R_X86_64_GOTPCREL64): New macros.
532 (R_X86_64_GOTPC64, R_X86_64_GOTPLT64, R_X86_64_PLTOFF64): New macros.
534 2010-03-10 Luis Machado <luisgpm@br.ibm.com>
536 * sysdeps/powerpc/powerpc64/power7/memcpy.S: New file.
537 * sysdeps/powerpc/powerpc32/power7/memcpy.S: New file.
539 2010-03-09 David S. Miller <davem@davemloft.net>
541 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Handling
542 of R_SPARC_TLS_LE_* needs to use 32-bit loads and stores, not
545 * sysdeps/sparc/sparc32/memcpy.S: Fix build.
547 * sysdeps/sparc/sparc32/strlen.S: Optimize.
548 * sysdeps/sparc/sparc64/strlen.S: Likewise.
549 * sysdeps/sparc/sparc32/sparcv9/strlen.S (ASI_PNF, ASI_BLK_P,
550 XCC): Delete definitions, not needed.
552 2010-03-07 Ulrich Drepper <drepper@redhat.com>
554 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
555 Little follow-up patch from last change.
557 2010-03-06 Ulrich Drepper <drepper@redhat.com>
559 * sysdeps/unix/sysv/linux/internal_statvfs.c: Handle ext4 and logfs.
560 * sysdeps/unix/sysv/linux/linux_fsinfo.h: Add entry for logfs.
562 2010-02-18 Yann Droneaud <yann@droneaud.fr>
564 * resolv/res_send.c: Fixed DEBUG statements.
565 Moved tmpbuf declaration to block beginning and
566 updated pointer names used in multiple DprintQ() calls
568 2010-02-18 H.J. Lu <hongjiu.lu@intel.com>
570 * config.make.in (config-asflags-i686): Define.
571 * configure.in: Substitute libc_cv_as_i686.
572 * sysdeps/i386/configure.in: Check if assembler supports -mtune=i686.
573 * sysdeps/i386/i686/Makefile (CFLAGS-.oX): Add -Wa,-mtune=i686
574 if assembler supports -mtune=i686.
575 (ASFLAGS-.oX): Likewise.
577 2010-03-04 Ulrich Drepper <drepper@redhat.com>
579 * elf/elf.h (R_X86_64_SIZE32): Define.
580 (R_X86_64_SIZE64): Define.
582 2010-03-02 Richard Guenther <rguenther@suse.de>
584 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): R_X86_64_PC32
587 2010-03-03 Ulrich Drepper <drepper@redhat.com>
589 * sysdeps/unix/sysv/linux/bits/in.h: Add a few more definitions from
592 2010-03-04 David S. Miller <davem@davemloft.net>
594 * sysdeps/sparc/sparc64/Implies: Add ieee754/dbl-64/wordsize-64 entry.
596 * sysdeps/sparc/sparc32/sparcv8/udiv_qrnnd.S: Delete.
597 * sysdeps/sparc/sparc32/udiv_qrnnd.S: Delete.
599 2010-03-03 David S. Miller <davem@davemloft.net>
601 * math/math_private.h (INSERT_WORDS64): Fix argument order.
603 2010-03-03 Aurelien Jarno <aurelien@aurel32.net>
605 * sysdeps/unix/sysv/linux/sparc/sparc64/msgrcv.c: New file.
607 2010-03-03 David S. Miller <davem@davemloft.net>
609 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_lazy_rel): Must
610 pass '1' for 't' argument to sparc_fixup_plt.
611 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_lazy_rel):
613 * sysdeps/sparc/sparc32/dl-plt.h (OPCODE_BA_PT): Define.
614 (sparc_fixup_plt): Document 't' argument. Enable branch
615 optimization and use v9 branches when possible. Explain why we
616 cannot unconditionally patch the branch into the first PLT
618 * sysdeps/sparc/sparc64/dl-plt.h (sparc64_fixup_plt): Document 't'
619 argument. Use v9 branches when possible. Explain why we can in
620 fact unconditionally use a branch in the first PLT instruction
623 2010-02-28 Roland McGrath <roland@redhat.com>
625 * elf/elf.h (NT_X86_XSTATE): New macro.
627 2010-02-25 David S. Miller <davem@davemloft.net>
629 * sysdeps/sparc/sparc64/Makefile: Add align-cpy rule.
630 * sysdeps/sparc/sparc64/align-cpy.S: New.
631 * sysdeps/sparc/sparc64/memcpy.S (__align_cpy_1, __align_cpy_2,
632 __align_cpy_4, __align_cpy_8, __align_cpy_16): Remove.
633 * sysdeps/sparc/sparc64/sparcv9b/memcpy.S (__align_cpy_1,
634 __align_cpy_2, __align_cpy_4, __align_cpy_8, __align_cpy_16):
636 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S (__align_cpy_1,
637 __align_cpy_2, __align_cpy_4, __align_cpy_8, __align_cpy_16):
639 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S (__align_cpy_1,
640 __align_cpy_2, __align_cpy_4, __align_cpy_8, __align_cpy_16):
643 * sysdeps/sparc/sparc32/bcopy.c: Delete.
644 * sysdeps/sparc/sparc32/memmove.c: Delete.
645 * sysdeps/sparc/sparc32/sparcv9/bcopy.c: Delete.
646 * sysdeps/sparc/sparc32/sparcv9/memmove.c: Delete.
647 * sysdeps/sparc/sparc64/bcopy.c: Delete.
648 * sysdeps/sparc/sparc64/memmove.c: Delete.
649 * sysdeps/sparc/sparc64/memcopy.h: New.
650 * sysdeps/sparc/sparc32/memcpy.S (bcopy, memmove): Remove.
651 * sysdeps/sparc/sparc64/memcpy.S (bcopy, memmove): Likewise.
652 * sysdeps/sparc/sparc64/sparcv9b/memcpy.S (bcopy, memmove): Likewise.
653 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S (bcopy, memmove): Likewise.
654 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S (bcopy, memmove): Likewise.
656 * sysdeps/sparc/elf/rtld-global-offsets.sym: New file.
657 * sysdeps/sparc/Makefile (csu): Add rtld-global-offsets.sym to
658 gen-as-const-headers.
659 * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile: New file.
660 * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy.S: New file.
661 * sysdeps/sparc/sparc32/sparcv9/multiarch/memset.S: New file.
662 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: Move to...
663 * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy-ultra3.S: ...here.
664 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: Move to...
665 * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy-niagara1.S: ...here.
666 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: Move to...
667 * sysdeps/sparc/sparc32/sparcv9/multiarch/memset-niagara1.S: ...here.
668 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: Move to...
669 * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy-niagara2.S: ...here.
670 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: Removed.
671 * sysdeps/sparc/sparc64/multiarch/Makefile: New file.
672 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S: Move to...
673 * sysdeps/sparc/sparc64/multiarch/memcpy-niagara1.S: ...here.
674 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: Move to...
675 * sysdeps/sparc/sparc64/multiarch/memcpy-niagara2.S: ...here.
676 * sysdeps/sparc/sparc64/sparcv9b/memcpy.S: Move to...
677 * sysdeps/sparc/sparc64/multiarch/memcpy-ultra3.S: ...here.
678 * sysdeps/sparc/sparc64/sparcv9v/memset.S: Move to...
679 * sysdeps/sparc/sparc64/multiarch/memset-niagara1.S: ...here.
680 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: Removed.
681 * sysdeps/sparc/sparc64/multiarch/memcpy.S: New file.
682 * sysdeps/sparc/sparc64/multiarch/memset.S: New file.
684 2010-02-20 H.J. Lu <hongjiu.lu@intel.com>
687 * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Use cfi_remember_state
688 and cfi_restore_state only if USE_AS_STRNCMP is defined.
690 2010-02-24 Ulrich Drepper <drepper@redhat.com>
692 * sysdeps/x86_64/Implies: Add ieee754/dbl-64/wordsize-64 entry.
694 2010-02-24 H.J. Lu <hongjiu.lu@intel.com>
696 * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S
697 (bk_write_less32bytes_2): Renamed to ...
698 (bk_write_less48bytes): This.
699 Use unsigned conditional jumps.
701 Use add/sub instead of lea if possible.
702 (shl_0_gobble_cache_loop_tail): Removed.
703 (large_page): Properly adjust ECX.
705 * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Use unsigned
709 * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: Remove redundant
711 Use unsigned conditional jumps.
712 (128bytesormore_nt): Renamed to ...
713 (128bytesormore_endof_L1): This.
714 Use add instead of lea if possible.
716 * sysdeps/i386/i686/multiarch/memset-sse2.S: Remove redundant
718 Use unsigned conditional jumps.
719 Use add instead of lea if possible.
722 2010-02-24 Ulrich Drepper <drepper@redhat.com>
725 * libio/iovdprintf.c (_IO_vdprintf): Explicitly flush stream before
726 undoing the stream because _IO_FINISH doesn't report failures.
729 * malloc/malloc.c (public_vALLOc): Set ar_ptr when trying main_arena.
730 (public_pVALLOc): Likewise.
731 Patch by Petr Baudis.
733 2010-02-22 Jim Meyering <meyering@redhat.com>
735 * manual/math.texi (BSD Random): Fix a typo: s/are/is/
737 * manual/charset.texi: Adjust grammar.
739 * manual/errno.texi (Error Messages): Fix doubled-words and typos.
740 * manual/charset.texi (Selecting the Conversion): Likewise.
741 * manual/getopt.texi (Getopt Long Options): Likewise.
742 * manual/memory.texi (Resizing the Data Segment): Likewise.
743 * manual/message.texi (GUI program problems): Likewise.
744 * manual/resource.texi (CPU Affinity): Likewise.
745 * manual/stdio.texi (Streams and Threads): Likewise.
746 * manual/time.texi (High Accuracy Clock): Likewise.
748 2009-02-20 David S. Miller <davem@davemloft.net>
750 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup):
751 Adjust rela->r_offset by l->l_addr when rewriting PLT.
753 * sysdeps/sparc/sparc64/memchr.S: Use unsigned branch on greater to
756 * sysdeps/unix/sysv/linux/sparc/sparc32/makecontext.c
757 (__makecontext): Adjust arg counter properly when copying arg
760 2009-02-20 Joseph Myers <joseph@codesourcery.com>
762 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_runtime_setup):
763 Adjust rela->r_offset by l->l_addr when rewriting PLT.
765 2010-02-19 Carl Fredrik Hammar <hammy.lite@gmail.com>
767 * hurd/hurdioctl.c (tiocsctty): Call `do_tiocsctty' instead of
768 non-existent `tiocsctty_port'.
770 2010-02-16 H.J. Lu <hongjiu.lu@intel.com>
772 * sysdeps/i386/i686/multiarch/memcmp.S (memcmp): Use CPUID_OFFSET
773 instead of FEATURE_OFFSET.
774 * sysdeps/i386/i686/multiarch/strcmp.S (strcmp): Likewise.
776 * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Add alignnments.
777 Fix one unwind info problem.
779 * sysdeps/i386/i686/multiarch/memcmp-ssse3.S (less1bytes): Add CFI_POP.
781 * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Simplify unwind info.
783 2010-02-17 H.J. Lu <hongjiu.lu@intel.com>
784 Ulrich Drepper <drepper@redhat.com>
786 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Fix typo in unwind info.
789 2010-02-17 Carl Fredrik Hammar <hammy.lite@gmail.com>
791 * hurd/hurdioctl.c (tiocsctty): Only get FD ports, do work in...
792 (tiocsctty_port): ...this new function.
794 * hurd/hurd/ioctl.h (_HURD_HANDLE_IOCTLS_1): Cast to
797 2010-02-15 Ulrich Drepper <drepper@redhat.com>
799 * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Fix unwind info.
800 * sysdeps/i386/i686/multiarch/memcmp-ssse3.S: Likewise.
801 * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Likewise.
802 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Likewise.
804 * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Don't fall through to
807 2010-02-12 H.J. Lu <hongjiu.lu@intel.com>
809 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
810 strcmp-ssse3, strcmp-sse4, strncmp-c, strncmp-ssse3, strncmp-sse4,
811 memcmp-c, memcmp-ssse3, and memcmp-sse4.
812 * sysdeps/i386/i686/multiarch/memcmp-sse4.S: New file.
813 * sysdeps/i386/i686/multiarch/memcmp-ssse3.S: New file.
814 * sysdeps/i386/i686/multiarch/memcmp.S: New file.
815 * sysdeps/i386/i686/multiarch/strcmp-sse4.S: New file.
816 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: New file.
817 * sysdeps/i386/i686/multiarch/strcmp.S: New file.
818 * sysdeps/i386/i686/multiarch/strncmp-c.c: New file.
819 * sysdeps/i386/i686/multiarch/strncmp-sse4.S: New file.
820 * sysdeps/i386/i686/multiarch/strncmp-ssse3.S: New file.
821 * sysdeps/i386/i686/multiarch/strncmp.S: New file.
823 2010-02-12 Luis Machado <luisgpm@br.ibm.com>
825 * sysdeps/powerpc/powerpc32/dl-machine.h: Removed old PPC_REL16 check.
826 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
827 * sysdeps/powerpc/powerpc32/elf/start.S: Likewise.
828 * sysdeps/powerpc/powerpc32/memset.S: Likewise.
829 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
830 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
831 * sysdeps/powerpc/powerpc32/configure.in: Fail if R_PPC_REL16
833 * sysdeps/powerpc/powerpc32/fpu/s_round.S: Likewise.
834 * sysdeps/powerpc/powerpc32/fpu/s_truncf.S: Likewise.
835 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
836 * sysdeps/powerpc/powerpc32/fpu/s_floorf.S: Likewise.
837 * sysdeps/powerpc/powerpc32/fpu/s_ceilf.S: Likewise.
838 * sysdeps/powerpc/powerpc32/fpu/s_ceil.S: Likewise.
839 * sysdeps/powerpc/powerpc32/fpu/s_floor.S: Likewise.
840 * sysdeps/powerpc/powerpc32/fpu/s_roundf.S: Likewise.
841 * sysdeps/powerpc/powerpc32/fpu/s_rintf.S: Likewise.
842 * sysdeps/powerpc/powerpc32/fpu/s_trunc.S: Likewise.
843 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S: Likewise.
844 * sysdeps/powerpc/powerpc32/fpu/s_lround.S: Likewise.
845 * sysdeps/powerpc/powerpc32/fpu/s_rint.S: Likewise.
846 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
847 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: Likewise.
848 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: Likewise.
849 * sysdeps/powerpc/powerpc32/dl-start.S: Likewise.
850 * sysdeps/unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S:
852 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S:
854 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S:
856 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S:
858 * sysdeps/unix/sysv/linux/powerpc/powerpc32/brk.S: Likewise.
860 2010-02-12 Alan Modra <amodra@gmail.com>
862 * elf/tls-macros.h [__powerpc__] (__TLS_CALL_CLOBBERS): Remove r3.
863 Define and use for __powerpc64__ too.
864 [__powerpc__] (TLS_LD): Add r3 to clobbers.
865 [__powerpc__] (TLS_GD): Set asm output. Make __result r3 reg.
866 [__powerpc64__] (TLS_GD): Make __result r3 reg.
867 [__powerpc64__] (TLS_IE): Relax output constraint.
869 2010-02-11 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
871 * sysdeps/s390/s390-64/utf8-utf16-z9.c: Disable hardware
872 instructions cu21 and cu24. Add well-formedness checking
873 parameter and adjust the software implementation.
874 * sysdeps/s390/s390-64/utf16-utf32-z9.c: Likewise.
876 2010-02-10 Ulrich Drepper <drepper@redhat.com>
879 * io/ftw.c (ftw_startup): Close descriptor for initial directory
880 after changing back to it.
882 2010-02-05 David S. Miller <davem@davemloft.net>
884 * elf/elf.h (R_SPARC_JMP_IREL, R_SPARC_IRELATIVE): Define.
885 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Handle new
887 (elf_machine_lazy_rel): Likewise.
888 (sparc_fixup_plt): Pull out to...
889 * sysdeps/sparc/sparc32/dl-plt.h: ...here.
890 * sysdeps/sparc/sparc32/dl-irel.h: New file.
891 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Handle new
893 (elf_machine_lazy_rel): Likewise.
894 (sparc64_fixup_plt): Pull out to...
895 * sysdeps/sparc/sparc64/dl-plt.h: ...here.
896 * sysdeps/sparc/sparc64/dl-irel.h: New file.
898 2010-02-09 Maxim Kuvyrkov <maxim@codesourcery.com>
900 * elf/elf.h: Define m68k TLS relocations.
902 2010-02-10 Luis Machado <luisgpm@br.ibm.com>
904 * sysdeps/powerpc/powerpc64/power7/Implies: Removed.
905 * sysdeps/powerpc/powerpc64/power7/fpu/Implies: Removed.
906 * sysdeps/powerpc/powerpc32/power7/Implies: Removed.
907 * sysdeps/powerpc/powerpc32/power7/fpu/Implies: Removed.
908 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Add
909 64-bit power7 fpu path.
910 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Add
911 32-bit power7 fpu math.
913 2010-02-09 Ulrich Drepper <drepper@redhat.com>
915 * sysdeps/i386/rshift.S: More compact unwind information.
917 * sysdeps/i386/lshift.S: Fix unwind information.
919 2010-02-08 Luis Machado <luisgpm@br.ibm.com>
921 * sysdeps/powerpc/powerpc64/power7/fpu/s_isnan.S: New file.
922 * sysdeps/powerpc/powerpc32/power7/fpu/s_isnan.S: New file.
923 * sysdeps/powerpc/powerpc64/power7/fpu/s_isnanf.S: New file.
924 * sysdeps/powerpc/powerpc32/power7/fpu/s_isnanf.S: New file.
925 * sysdeps/powerpc/powerpc64/power7/fpu/s_isinf.S: New file.
926 * sysdeps/powerpc/powerpc32/power7/fpu/s_isinf.S: New file.
927 * sysdeps/powerpc/powerpc64/power7/fpu/s_isinff.S: New file.
928 * sysdeps/powerpc/powerpc32/power7/fpu/s_isinff.S: New file.
929 * sysdeps/powerpc/powerpc64/power7/fpu/s_finite.S: New file.
930 * sysdeps/powerpc/powerpc32/power7/fpu/s_finite.S: New file.
931 * sysdeps/powerpc/powerpc64/power7/fpu/s_finitef.S: New file.
932 * sysdeps/powerpc/powerpc32/power7/fpu/s_finitef.S: New file.
934 2010-02-08 Andreas Schwab <schwab@redhat.com>
936 * include/fenv.h: Add hidden proto for fegetenv.
937 * math/fegetenv.c: Add hidden alias.
938 * sysdeps/i386/fpu/fegetenv.c: Likewise.
939 * sysdeps/ia64/fpu/fegetenv.c: Likewise.
940 * sysdeps/powerpc/fpu/fegetenv.c: Likewise.
941 * sysdeps/sh/sh4/fpu/fegetenv.c: Likewise.
942 * sysdeps/sparc/fpu/fegetenv.c: Likewise.
943 * sysdeps/x86_64/fpu/fegetenv.c: Likewise
944 * sysdeps/s390/fpu/fegetenv.c: Likewise. Remove unused headers.
946 2010-02-05 H.J. Lu <hongjiu.lu@intel.com>
949 * sysdeps/ia64/memchr.S: Don't read beyond the last byte
952 2010-01-26 Andreas Schwab <schwab@redhat.com>
954 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.c: Use internal
956 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.c: Likewise.
957 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: Declare internal
960 * sysdeps/unix/sysv/linux/sparc/Versions: Add new errlist compat
963 2010-02-03 Ulrich Drepper <drepper@redhat.com>
966 * sysdeps/unix/sysv/linux/sys/mount.h: Remove S_WRITE, S_APPEND,
967 S_IMMUTABLE. Add MS_DIRSYNC, MS_MOVE, MS_SILENT, MS_REC,
968 MS_POSIXACL, MS_UNBINDABLE, MS_PRIVATE, MS_SLAVE, MS_SHARED,
969 MS_RELATIME, MS_KERNMOUNT, MS_I_VERSION, MS_STRICTATIME,
970 MS_ACTIVE, and MS_NOUSER.
971 (MS_RMT_MASK): Update according to current kernels.
974 * misc/getusershell.c (initshells): Allocate one more byte in input
975 buffer so that fgets doesn't loop undefinitely.
977 2010-02-02 Ulrich Drepper <drepper@redhat.com>
979 * stdlib/setenv.c (__add_to_environ): Don't use alloca if
980 __libc_use_alloca tells us not to. Fix memory leak in an error
981 situation. Based partially on patch by Jim Meyering.
983 2010-01-26 Samuel Thibault <samuel.thibault@ens-lyon.org>
985 * sysdeps/mach/getsysstats.c (get_nprocs_conf, get_nprocs,
986 get_phys_pages, get_avphys_pages): Add weak aliases.
988 2010-01-25 Andreas Schwab <schwab@redhat.com>
990 * iconv/iconv_prog.c (write_output): Fix check for open failure.
992 2010-01-22 Ulrich Drepper <drepper@redhat.com>
995 * locale/loadlocale.c (_nl_load_locale): Fix recognition of genuine
996 mmap resource problem. Patch by Joe Landers <jlanders@vmware.com>.
998 2010-01-22 Jim Meyering <jim@meyering.net>
1001 * posix/regexec.c (extend_buffers): Avoid overflow in realloc
1002 buffer length computation.
1005 * posix/regexec.c (re_copy_regs): Don't leak when allocation
1006 of the start buffer succeeds but allocation of the "end" one fails.
1009 * posix/regexec.c (re_search_2_stub): Check for overflow
1010 when adding the sizes of the two strings.
1013 * posix/regexec.c (re_search_internal): Avoid overflow
1014 in computing re_malloc buffer size.
1017 * posix/regexec.c (prune_impossible_nodes): Avoid overflow
1018 in computing re_malloc buffer size.
1021 * posix/regexec.c (build_trtable): Avoid arithmetic overflow
1022 in size calculation.
1025 * posix/regexec.c (re_search_2_stub): Use simpler method than
1026 boolean for freeing internal storage.
1028 2010-01-22 Ulrich Drepper <drepper@redhat.com>
1030 * posix/regex_internal.c (re_string_skip_chars): Simplify test for
1031 failed mbrtowc call.
1033 2010-01-22 Jim Meyering <jim@meyering.net>
1036 * posix/regex_internal.c (re_string_skip_chars): Don't assume WEOF
1037 fits in wchar_t. Problem reported by Eric Blake.
1040 * posix/regex_internal.c (re_string_reconstruct): Remove declaration
1041 and stores into set-but-not-used local, "q".
1044 * posix/regex_internal.c (re_dfa_add_node): Extend the overflow
1045 detection test. Patch by Paul Eggert.
1048 * posix/regex_internal.c (re_string_realloc_buffers):
1049 Detect and handle internal overflow. Patch by Paul Eggert
1051 2010-01-20 Andreas Schwab <schwab@redhat.com>
1053 * sysdeps/unix/sysv/linux/s390/s390-32/____longjmp_chk.c
1054 (CHECK_SP): Fix check for alternate stack.
1055 * sysdeps/unix/sysv/linux/s390/s390-64/____longjmp_chk.c
1056 (CHECK_SP): Likewise.
1058 2010-01-19 H.J. Lu <hongjiu.lu@intel.com>
1060 * sysdeps/i386/i686/multiarch/memmove.S: Also check
1061 bit_Fast_Rep_String when SHARED isn't defined.
1063 2010-01-19 Ulrich Drepper <drepper@redhat.com>
1066 * misc/bits/syslog.h (syslog, vsyslog): Remove unnecessary return.
1068 2010-01-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
1070 * sysdeps/mach/hurd/bits/libc-lock.h
1071 (__rtld_lock_recursive_t): New type.
1072 (__rtld_lock_initialize): New macro.
1074 2010-01-14 Ryan S. Arnold <rsa@us.ibm.com>
1076 * sysdeps/powerpc/powerpc32/cell/memcpy.S: New file.
1077 * sysdeps/powerpc/powerpc64/cell/memcpy.S: New file.
1078 * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/fpu/Implies: New file.
1079 * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/fpu/Implies: New file.
1081 2010-01-18 Andreas Schwab <schwab@redhat.com>
1083 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Remove duplicate
1084 definitions of O_DSYNC and O_RSYNC.
1086 * elf/dynamic-link.h (elf_get_dynamic_info): Use correct type when
1089 * elf/dynamic-link.h (elf_get_dynamic_info): Ignore negative
1090 dynamic entry types.
1092 2010-01-16 Jakub Jelinek <jakub@redhat.com>
1094 * sysdeps/ieee754/ldbl-128/s_ceill.c (huge): Add L suffix to the
1096 * sysdeps/ieee754/ldbl-128/s_floorl.c (huge): Likewise.
1097 * sysdeps/ieee754/ldbl-128/s_expm1l.c (big): Decrease to avoid
1099 * sysdeps/ieee754/ldbl-128/s_log1pl.c (big): Remove unused variable.
1101 * sysdeps/ieee754/ldbl-128/s_nexttowardf.c (__nexttowardf): Use
1102 math_opt_barrier and math_force_eval macros.
1104 2010-01-15 Ulrich Drepper <drepper@redhat.com>
1106 * posix/regcomp.c: Fix a few more cases of ignored return values.
1107 * posix/regex_internal.c: Likewise.
1108 * posix/regexec.c: Likewise.
1110 * include/features.h: _XOPEN_SOURCE_EXTENDED is not defined to be
1111 used without _XOPEN_SOURCE. Don't base any decisions on this macro
1112 if _XOPEN_SOURCE is not defined as well.
1114 2010-01-15 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
1116 * sysdeps/s390/s390-32/elf/start.S (_start): Added check for the
1117 high gprs kernel facility.
1118 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_matches_host):
1119 Added high gprs check for DSOs.
1120 * elf/elf.h (EF_S390_HIGH_GPRS): Added macro definition for the
1121 new elf header flag.
1123 2010-01-13 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
1125 * elf/dl-sysdep.c (_dl_sysdep_start): Added the auxv parameter to
1127 * elf/dl-open.c (_dl_sysdep_start): Likewise..
1128 * sysdeps/generic/ldsodefs.h (_dl_sysdep_start): Likewise.
1129 * elf/rtld.c (dl_main): Added new parameter auxv. Adjust the
1130 AT_PHDR, AT_PHNUM and AT_ENTRY fields if the ld.so is directly
1133 2010-01-14 Ulrich Drepper <drepper@redhat.com>
1136 * sysdeps/generic/netinet/ip.h: Define IPTOS_CLASS_* macros according
1138 Patch by Philip Prindeville <philipp@redfish-solutions.com>.
1141 * resolv/res_send.c (reopen): Don't use IPv6 sockets for IPv4
1145 * posix/regcomp.c (alc_eclosure_iter): Do not ignore
1146 re_node_set_insert failure; return REG_ESPACE.
1147 Patch by Paul Eggert.
1150 * bits/confname.h: Make pre-C99-safe.
1152 2010-01-14 Ryan S. Arnold <rsa@us.ibm.com>
1154 * Makeconfig (+prector, +postctor, +prectorS, +postctorS): Add
1155 $(sysdep-LDFLAGS) to pre and post ctors so that the proper .o
1156 files are found by GCC.
1158 2010-01-14 Ulrich Drepper <drepper@redhat.com>
1160 * posix/unistd.h: Relax conditions for ualarm, usleep, getwd, vfork,
1163 * string/strings.h: Relax condition for bcmp, bcopy, bzero, ffs,
1166 * stdlib/stdlib.h: Relax conditions for *cvt functions and valloc.
1168 * Versions.def: Add GLIBC_2.12 for libpthread.
1171 * malloc/malloc.c (malloc_info): Initialize malloc if not already
1172 done. Handle empty bin lists.
1174 * posix/unistd.h: Change getpagesize and getdtablesize declaration
1175 visibility some more.
1177 * resolv/netdb.h: Relax condition to elide obsolete resolver constants.
1179 * posix/unistd.h: Declare getpagesize in _GNU_SOURCE mode.
1182 * sysdeps/x86_64/strcmp.S: Prevent silent errors should strncmp be
1183 needed outside libc.
1185 2010-01-13 Ulrich Drepper <drepper@redhat.com>
1187 * stdlib/stdlib.h: Parameter of unsetenv must not be NULL.
1189 2010-01-12 H.J. Lu <hongjiu.lu@intel.com>
1191 * sysdeps/x86_64/multiarch/strlen.S: Unroll the loop.
1193 2010-01-13 Ulrich Drepper <drepper@redhat.com>
1195 * stdlib/stdlib.h: Be a bit more relaxed about obsoleted mktemp symbol.
1197 2010-01-12 Ulrich Drepper <drepper@redhat.com>
1199 * conform/data/complex.h-data: Test for POSIX2008.
1201 * conform/data/ctype.h-data: Fix POSIX testing.
1203 * conform/data/dirent.h-data: ino_t only needed for XSI.
1205 * grp/grp.h: Declare getgrent and endgrent for XPG7.
1207 * conform/data/inttypes.h-data: Use same types as the headers.
1209 * resolv/netdb.h: Don't define old resolver macros for XPG7.
1211 * conform/data/sys/uio.h-data: Don't exclude POSIX2008.
1213 * conform/conformtest.pl: Implement tag for allow-header.
1214 Fix newline handling in allow-header implementation.
1216 * conform/data/time.h-data: Use allow-header instead of duplicating
1219 * conform/data/time.h-data: Allow sigevent tag.
1221 * posix/sched.h: Define time_t and pid_t for XPG7.
1223 2010-01-12 H.J. Lu <hongjiu.lu@intel.com>
1225 * sysdeps/i386/i686/bcopy.S: New file.
1227 * sysdeps/i386/i686/cacheinfo.c (__x86_64_data_cache_size): Define.
1229 * sysdeps/i386/i686/memcpy.S (__memcpy_chk): Use ENTRY_CHK
1231 * sysdeps/i386/i686/memmove.S (__memmove_chk): Likewise.
1232 * sysdeps/i386/i686/mempcpy.S (__mempcpy_chk): Likewise.
1233 * sysdeps/i386/i686/memset.S (__memset_chk): Likewise.
1235 * sysdeps/i386/i686/memmove.S: Support USE_AS_BCOPY.
1237 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
1238 bzero-sse2 memset-sse2 memcpy-ssse3 mempcpy-ssse3 memmove-ssse3
1239 memcpy-ssse3-rep mempcpy-ssse3-rep memmove-ssse3-rep
1240 bcopy-ssse3 bcopy-ssse3-rep memset-sse2-rep bzero-sse2-rep
1241 * sysdeps/i386/i686/multiarch/bcopy-ssse3-rep.S: New file.
1242 * sysdeps/i386/i686/multiarch/bcopy-ssse3.S: New file.
1243 * sysdeps/i386/i686/multiarch/bcopy.S: New file.
1244 * sysdeps/i386/i686/multiarch/bzero-sse2-rep.S: New file.
1245 * sysdeps/i386/i686/multiarch/bzero-sse2.S: New file.
1246 * sysdeps/i386/i686/multiarch/bzero.S: New file.
1247 * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: New file.
1248 * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: New file.
1249 * sysdeps/i386/i686/multiarch/memcpy.S: New file.
1250 * sysdeps/i386/i686/multiarch/memcpy_chk.S: New file.
1251 * sysdeps/i386/i686/multiarch/memmove-ssse3-rep.S: New file.
1252 * sysdeps/i386/i686/multiarch/memmove-ssse3.S: New file.
1253 * sysdeps/i386/i686/multiarch/memmove.S: New file.
1254 * sysdeps/i386/i686/multiarch/memmove_chk.S: New file.
1255 * sysdeps/i386/i686/multiarch/mempcpy-ssse3-rep.S: New file.
1256 * sysdeps/i386/i686/multiarch/mempcpy-ssse3.S: New file.
1257 * sysdeps/i386/i686/multiarch/mempcpy.S: New file.
1258 * sysdeps/i386/i686/multiarch/mempcpy_chk.S: New file.
1259 * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: New file.
1260 * sysdeps/i386/i686/multiarch/memset-sse2.S: New file.
1261 * sysdeps/i386/i686/multiarch/memset.S: New file.
1262 * sysdeps/i386/i686/multiarch/memset_chk.S: New file.
1264 * sysdeps/i386/sysdep.h (ENTRY_CHK): New.
1265 (END_CHK): Likewise.
1267 * sysdeps/i386/i686/multiarch/ifunc-defines.sym: Add
1268 FEATURE_OFFSET, FEATURE_SIZE and FEATURE_INDEX_1.
1269 * sysdeps/x86_64/multiarch/ifunc-defines.sym: Likewise.
1271 * sysdeps/x86_64/cacheinfo.c (intel_02_cache_info): Add entries
1273 (__x86_64_data_cache_size): New.
1274 (init_cacheinfo): Set __x86_64_data_cache_size.
1276 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Turn
1277 on bit_Fast_Rep_String for Intel Core i7.
1279 * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Rep_String): New.
1280 (index_Fast_Rep_String): Likewise.
1281 (FEATURE_INDEX_1): Likewise.
1282 (FEATURE_INDEX_MAX): Likewise.
1283 (cpu_features): Add feature.
1285 2010-01-12 Ulrich Drepper <drepper@redhat.com>
1287 * conform/data/sys/select.h-data: Fix up for XPG7.
1289 2010-01-12 Jakub Jelinek <jakub@redhat.com>
1291 * posix/sys/wait.h: Don't define W* macros etc. if
1292 stdlib.h has been included with _POSIX_C_SOURCE >= 200809L.
1294 2010-01-11 Ulrich Drepper <drepper@redhat.com>
1296 * io/sys/stat.h: Declare fchmod for XPG7.
1297 * conform/data/sys/stat.h-data: Fix up for XPG7.
1299 * termios/termios.h: Define pid_t for XPG7.
1301 * conform/data/math.h-data: Fix up for XPG6 and XPG7.
1302 * conform/data/tgmath.h-data: Likewise.
1304 * conform/data/time.h-data: Fix POSIX tests.
1306 * conform/data/wchar.h-data: Fix up XPG7 tests.
1308 * include/features.h: Fix __USE_ISOC95 handling.
1310 * conform/data/wordexp.h-data: Fix typo in last change.
1312 * conform/data/unistd.h-data: Fix up older POSIX tests.
1314 * stdlib/stdlib.h: Fix handling symbols removed in XPG7.
1315 * posix/unistd.h: Likewise.
1317 * posix/unistd.h: Include environments.h also for XPG6 and up.
1318 Define intptr_t for XPG6 and up.
1320 * conform/data/unistd.h-data: Fix up for XPG6 and XPG7.
1322 * conform/data/sys/types.h-data: Fix up for XPG7.
1324 * sysdeps/unix/bsd/bits/stat.h: Fix double-inclusion problem.
1325 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
1326 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
1327 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
1328 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
1329 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
1330 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
1331 * sysdeps/unix/sysv/bits/stat.h: Likewise.
1332 * sysdeps/mach/hurd/bits/stat.h: Likewise.
1334 * bits/confname.h: Fix typo in last change.
1336 * conform/data/unistd.h-data: lockf-constants Not needed for POSIX.
1338 2010-01-10 Ulrich Drepper <drepper@redhat.com>
1340 * sysdeps/unix/sysv/linux/bits/sigaction.h: SA_RESTART, SA_NODEFER,
1341 and SA_RESETHAND now available in Base.
1342 * sysdeps/unix/sysv/linux/ia64/bits/sigaction.h: Likewise.
1343 * sysdeps/unix/sysv/linux/s390/bits/sigaction.h: Likewise.
1344 * sysdeps/unix/sysv/linux/sparc/bits/sigaction.h: Likewise.
1345 * conform/data/signal.h-data: Update for XPG7.
1347 * posix/sys/types.h: Define id_t, clock_t, blksize_t for XPG7.
1349 * string/strings.h: Don't declare obsolete functions for XPG7.
1350 Declare ffs only for XSI.
1351 * conform/data/strings.h-data: Update for XPG7.
1353 2010-01-10 Jakub Jelinek <jakub@redhat.com>
1356 * libio/stdio.h: Define va_list, off_t, and ssize_t.
1358 * posix/glob.h: Define size_t.
1360 * posix/sys/wait.h: Define idtype_t and declare waitid for XPG7.
1362 * signal/signal.h: Define size_t, mcontext_t, and ucontext_t for XPG7.
1364 2010-01-10 Ulrich Drepper <drepper@redhat.com>
1366 * conform/conformtest.pl: For XPG7 testing the headers are supposed to
1369 * conform/data/stdio.h-data: Expect off_t and ssize_t.
1371 2010-01-09 Ulrich Drepper <drepper@redhat.com>
1373 * libio/stdio.h: Define va_list also for XPG7.
1375 * conform/conformtest.pl: Update for XPG7 and some bug fixes.
1376 * conform/data/ctype.h-data: Likewise.
1377 * conform/data/dirent.h-data: Likewise.
1378 * conform/data/errno.h-data: Likewise.
1379 * conform/data/fcntl.h-data: Likewise.
1380 * conform/data/fmtmsg.h-data: Likewise.
1381 * conform/data/fnmatch.h-data: Likewise.
1382 * conform/data/ftw.h-data: Likewise.
1383 * conform/data/glob.h-data: Likewise.
1384 * conform/data/grp.h-data: Likewise.
1385 * conform/data/iconv.h-data: Likewise.
1386 * conform/data/langinfo.h-data: Likewise.
1387 * conform/data/libgen.h-data: Likewise.
1388 * conform/data/limits.h-data: Likewise.
1389 * conform/data/locale.h-data: Likewise.
1390 * conform/data/math.h-data: Likewise.
1391 * conform/data/monetary.h-data: Likewise.
1392 * conform/data/mqueue.h-data: Likewise.
1393 * conform/data/ndbm.h-data: Likewise.
1394 * conform/data/netdb.h-data: Likewise.
1395 * conform/data/pthread.h-data: Likewise.
1396 * conform/data/pwd.h-data: Likewise.
1397 * conform/data/regex.h-data: Likewise.
1398 * conform/data/sched.h-data: Likewise.
1399 * conform/data/search.h-data: Likewise.
1400 * conform/data/semaphore.h-data: Likewise.
1401 * conform/data/setjmp.h-data: Likewise.
1402 * conform/data/signal.h-data: Likewise.
1403 * conform/data/spawn.h-data: Likewise.
1404 * conform/data/stdio.h-data: Likewise.
1405 * conform/data/stdlib.h-data: Likewise.
1406 * conform/data/string.h-data: Likewise.
1407 * conform/data/strings.h-data: Likewise.
1408 * conform/data/sys/ipc.h-data: Likewise.
1409 * conform/data/sys/msg.h-data: Likewise.
1410 * conform/data/sys/resource.h-data: Likewise.
1411 * conform/data/sys/sem.h-data: Likewise.
1412 * conform/data/sys/shm.h-data: Likewise.
1413 * conform/data/sys/socket.h-data: Likewise.
1414 * conform/data/sys/stat.h-data: Likewise.
1415 * conform/data/sys/time.h-data: Likewise.
1416 * conform/data/sys/types.h-data: Likewise.
1417 * conform/data/sys/uio.h-data: Likewise.
1418 * conform/data/sys/wait.h-data: Likewise.
1419 * conform/data/syslog.h-data: Likewise.
1420 * conform/data/tar.h-data: Likewise.
1421 * conform/data/termios.h-data: Likewise.
1422 * conform/data/time.h-data: Likewise.
1423 * conform/data/ulimit.h-data: Likewise.
1424 * conform/data/unistd.h-data: Likewise.
1425 * conform/data/utmpx.h-data: Likewise.
1426 * conform/data/wchar.h-data: Likewise.
1427 * conform/data/wctype.h-data: Likewise.
1428 * conform/data/wordexp.h-data: Likewise.
1430 * io/fcntl.h: Define mode_t macros instead of including sys/stat.h.
1431 * sysdeps/unix/bsd/bits/stat.h: Enable using from fcntl.h.
1432 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
1433 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
1434 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
1435 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
1436 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
1437 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
1438 * sysdeps/unix/sysv/bits/stat.h: Likewise.
1439 * sysdeps/mach/hurd/bits/stat.h: Likewise.
1441 * stdlib/stdlib.h: Define wait-related bits for XPG7.
1442 Don't declare valloc, mktemp, ecvt, fcvt, gcvt for XPG6 and up.
1443 Declare mkstemp and getsubopt for XPG7.
1444 Declare posix_openpt for XPG6 XSI.
1446 * include/features.h: Define __USE_XOPEN2KXSI for _XOPEN_SOURCE >= 600
1447 and __USE_XOPEN2K8XSI for _XOPEN_SOURCE >= 700.
1449 * string/string.h: Declare strdup for XPG7.
1451 2010-01-08 Ulrich Drepper <drepper@redhat.com>
1453 * bits/confname.h: Define _CS_V6_ENV and _CS_V7_ENV.
1454 * posix/confstr.c: Implement _CS_V6_ENV and _CS_V7_ENV.
1456 * dirent/dirent.h: Really fix feature selection.
1458 * locale/localeinfo.h: Rename struct locale_data to __locale_data.
1460 * locale/C-address.c: Fix all users.
1461 * locale/C-collate.c: Likewise.
1462 * locale/C-ctype.c: Likewise.
1463 * locale/C-identification.c: Likewise.
1464 * locale/C-measurement.c: Likewise.
1465 * locale/C-messages.c: Likewise.
1466 * locale/C-monetary.c: Likewise.
1467 * locale/C-name.c: Likewise.
1468 * locale/C-numeric.c: Likewise.
1469 * locale/C-paper.c: Likewise.
1470 * locale/C-telephone.c: Likewise.
1471 * locale/C-time.c: Likewise.
1472 * locale/findlocale.c: Likewise.
1473 * locale/global-locale.c: Likewise.
1474 * locale/loadarchive.c: Likewise.
1475 * locale/loadlocale.c: Likewise.
1476 * locale/nl_langinfo_l.c: Likewise.
1477 * locale/setlocale.c: Likewise.
1478 * locale/xlocale.c: Likewise.
1479 * locale/xlocale.h: Likewise.
1480 * stdio-common/vfscanf.c: Likewise.
1481 * stdlib/strfmon_l.c: Likewise.
1482 * stdlib/strtod_l.c: Likewise.
1483 * stdlib/strtol_l.c: Likewise.
1484 * string/strcoll_l.c: Likewise.
1485 * string/strxfrm_l.c: Likewise.
1486 * time/alt_digit.c: Likewise.
1487 * time/asctime.c: Likewise.
1488 * time/era.c: Likewise.
1489 * time/lc-time-cleanup.c: Likewise.
1490 * time/strftime_l.c: Likewise.
1491 * time/strptime_l.c: Likewise.
1492 * wcsmbs/wcsmbsload.c: Likewise.
1493 * wcsmbs/wcsmbsload.h: Likewise.
1495 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define O_DIRECTORY,
1496 O_NOFOLLOW, O_CLOEXEC, F_DUPFD_CLOEXEC, F_SETOWN, and F_GETOWN
1498 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1499 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1500 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1501 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1502 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1503 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1505 2010-01-07 Roland McGrath <roland@redhat.com>
1507 * elf/elf.h (PN_XNUM): New macro.
1509 * elf/dl-sysdep.c (_dl_important_hwcaps): Use NT_GNU_HWCAP instead of
1512 2010-01-06 Ulrich Drepper <drepper@redhat.com>
1514 * dirent/dirent.h: Fix typo in feature selection macro use.
1516 2009-12-15 Maciej W. Rozycki <macro@codesourcery.com>
1519 * stdlib/tst-makecontext3.c: New file.
1520 * stdlib/Makefile (tests): Add new test.
1522 * stdlib/tst-setcontext.c (check_called): Fix a typo.
1524 2009-12-17 H.J. Lu <hongjiu.lu@intel.com>
1526 * configure.in: Enable multi-arch by default if the assembler
1527 supports gnu_indirect_function symbol type and the architecture
1530 2009-12-23 Ulrich Drepper <drepper@redhat.com>
1532 * include/stdlib.h: Exclude some includes and prototypes if _ISOMAC
1535 2009-12-22 Samuel Thibault <samuel.thibault@ens-lyon.org>
1537 * hurd/hurdioctl.c (_hurd_locked_install_cttyid): Set newctty to
1538 MACH_PORT_NULL when id != cttyid.
1540 2009-12-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
1542 * sysdeps/mach/hurd/getcwd.c (cleanup): Do not call
1543 __mach_port_deallocate on rootdevid.
1545 2009-12-17 Martin Schwidefsky <schwidefsky@de.ibm.com>
1547 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Handle
1548 R_390_PC32DBL. Remove unneeded R_390_PLT16DBL.
1549 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Remove
1550 unneeded R_390_PLT16DBL and R_390_PLT32DBL.
1552 2009-12-21 Ulrich Drepper <drepper@redhat.com>
1555 * sysdeps/unix/sysv/linux/futimens.c: Handle AT_FDCWD.
1556 Patch by Eric Blake <ebb9@byu.net>.
1558 2009-12-15 Ulrich Drepper <drepper@redhat.com>
1561 * bits/poll.h: Define POLLRDNORM, POLLRDBAND, POLLWRNORM, and
1562 POLLWRBAND also for POSIX 2008.
1563 * sysdeps/unix/sysv/linux/bits/poll.h: Likewise.
1564 * sysdeps/unix/sysv/linux/sparc/bits/poll.h: Likewise.
1566 * include/link.h (struct link_map): Move l_used into its own word.
1567 * elf/dl-lookup.c (_dl_lookup_symbol_x): Only update l_used when it is
1569 * elf/dl-object.c (_dl_new_object): Set dl_used if we know it is
1572 2009-12-13 H.J. Lu <hongjiu.lu@intel.com>
1574 * sysdeps/i386/i686/multiarch/strcspn.S Include <init-arch.h>
1575 instead of <ifunc-defines.h>. Use bit_XXX and index_XXX to
1576 check processor feature.
1577 * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
1578 * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
1579 * sysdeps/x86_64/multiarch/init-arch.h (bit_SSE2): New definition.
1580 (index_SSE2): Likewise.
1582 2009-12-09 H.J. Lu <hongjiu.lu@intel.com>
1584 * sysdeps/x86_64/multiarch/init-arch.h: Include <ifunc-defines.h>
1585 if __ASSEMBLER__ is defined.
1586 (bit_SSSE3): New. Defined for __ASSEMBLER__.
1587 (bit_SSE4_2): Likewise.
1588 (index_SSSE3): Likewise.
1589 (index_SSE4_2): Likewise.
1590 * sysdeps/x86_64/multiarch/rawmemchr.S: Include <init-arch.h>
1591 instead of <ifunc-defines.h>. Use bit_XXX and index_XXX to
1592 check processor feature.
1593 * sysdeps/x86_64/multiarch/strchr.S: Likewise.
1594 * sysdeps/x86_64/multiarch/strcmp.S: Likewise.
1595 * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
1596 * sysdeps/x86_64/multiarch/strcspn.S: Likewise.
1597 * sysdeps/x86_64/multiarch/strlen.S: Likewise.
1598 * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
1599 * sysdeps/x86_64/multiarch/strspn.S: Likewise.
1601 2009-12-08 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1603 * sysdeps/sh/elf/initfini.c: Update according to generic/initfini.c.
1605 2009-12-01 Mike Frysinger <vapier@gentoo.org>
1607 * sysdeps/sh/sh4/fpu/fpu_control.h (__set_fpscr): New prototype.
1609 2009-12-11 Ulrich Drepper <drepper@redhat.com>
1611 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Redefine O_SYNC and
1612 O_DSYNC to match 2.6.33+ kernels.
1613 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1614 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1615 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1616 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1617 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1618 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1620 2009-12-10 Ulrich Drepper <drepper@redhat.com>
1623 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Always set
1624 *herrnop before returning.
1625 * nis/nss_nisplus/nisplus-hosts.c (internal_gethostbyname2_r):
1627 * nss/nss_files/files-hosts.c (_nss_files_gethostbyname4_r): Handle
1628 TRYAGAIN errors separately.
1629 * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix error handling of
1630 *name4_r after functions.
1632 2009-12-09 Ulrich Drepper <drepper@redhat.com>
1635 * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): Fix kernel
1638 2009-11-05 Bruno Haible <bruno@clisp.org>
1641 * posix/unistd.h (execve, fexecve, execv, execvp, execvpe): Mark the
1642 argv argument as non-NULL.
1643 (execle, execl, execlp): Mark the first ARG argument as non-NULL.
1645 -2009-12-08 Ulrich Drepper <drepper@redhat.com>
1647 * sysdeps/unix/sysv/linux/bits/socket.h: Define mmsghdr and declare
1649 * sysdeps/unix/sysv/linux/syscalls.list: Add entry for recvmmsg.
1650 * sysdeps/unix/sysv/linux/Versions: Add recvmmsg for GLIBC_2.12.
1652 2009-12-04 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
1654 * sysdeps/s390/s390-64/dl-trampoline.S: Add CFI for the call saved
1656 * sysdeps/s390/s390-32/dl-trampoline.S: Likewise.
1657 * sysdeps/s390/s390-32/s390-mcount.S: Add CFI.
1658 * sysdeps/s390/s390-64/s390x-mcount.S: Add CFI.
1660 2009-11-30 Ulrich Drepper <drepper@redhat.com>
1662 * sysdeps/unix/sysv/linux/bits/sched.h: Define SCHED_IDLE and
1663 SCHED_RESET_ON_FORK.
1665 2009-11-26 Ulrich Drepper <drepper@redhat.com>
1667 * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): Avoid code
1668 only used on truly ancient kernel if configuration requires a more
1671 2009-11-24 Ulrich Drepper <drepper@redhat.com>
1674 * stdlib/random_r.c: Fix comments for __initstate_r and __setstate_r.
1675 Patch by Christopher Neufeld <glibcbugs0000@cneufeld.ca>.
1677 * sysdeps/unix/grantpt.c (pts_name): Take additional parameter,
1678 pass it on to __ptsname_internal.
1679 (grantpt): Pass stat64 pointer to pts_name. Remove stat call here.
1680 * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): New function.
1681 All the code from __ptsname_r but take additional parameter. Use that
1682 instead of pointer to local stat64 variable.
1683 (__ptsname_r): Call __ptsname_internal with pointer to local stat64
1685 * include/stdlib.h: Declare __ptsname_internal.
1687 * sysdeps/unix/grantpt.c (grantpt): Use CLOSE_ALL_FDS is available
1689 * sysdeps/unix/sysv/linux/grantpt.c: New file.
1690 * login/programs/pt_chown.c (main): Don't print message on errors
1691 when doing real work.
1693 * sysdeps/unix/grantpt.c (grantpt): Only get tty group information
1696 * csu/elf-init.c (__libc_csu_irel): New function. Code to perform
1697 irel relocations split out from...
1698 (__libc_csu_init): ...here.
1699 * csu/libc-start.c [!SHARED]: Call __libc_csu_irel early.
1701 2009-11-23 Andreas Schwab <schwab@redhat.com>
1703 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Use struct timespec
1704 for timestamps also if __USE_XOPEN2K8.
1705 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
1706 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
1707 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
1708 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
1710 2009-11-22 Ulrich Drepper <drepper@redhat.com>
1712 * nscd/connections.c (restart): Try harder to re-exec.
1714 * sunrpc/create_xid.c (_create_xid): Reinitialize state after fork.
1716 * sysdeps/unix/sysv/linux/ntp_gettimex.c: New file.
1717 * sysdeps/unix/sysv/linux/Makefile: Add rules to build ntp_gettimex.
1718 * sysdeps/unix/sysv/linux/Versions: Export ntp_gettimex for GLIBC_2.12.
1719 * sysdeps/unix/sysv/linux/sys/timex.h (ntptimeval): Add tai member and
1720 some placeholders. Redirect ntp_gettime to ntp_gettimex.
1721 * sysdeps/unix/sysv/linux/ntp_gettime.c: Adjust for header change.
1723 * sysdeps/unix/sysv/linux/sys/timex.h (MOD_TAI, MOD_MICRO, MOD_NANO):
1725 (STA_RONLY): Add STA_NANO, STA_MODE, and STA_CLK.
1727 2009-11-18 H.J. Lu <hongjiu.lu@intel.com>
1730 * sysdeps/ia64/memchr.S: Don't use a simple loop on data shorter
1731 than software pipeline. Properly recover from shorter read.
1733 2009-11-19 Ulrich Drepper <drepper@redhat.com>
1736 * libio/libio.h (_IO_getwc_unlocked): Check for _wide_data being
1737 initialized before using it.
1738 (_IO_putwc_unlocked): Likewise.
1741 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ISSET_S): Use __const
1742 in cast to not throw away const-ness of parameters.
1743 (__CPU_EQUAL_S): Likewise.
1744 (__CPU_OP_S): Likewise.
1746 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Introduce new symbol
1747 F_OWNER_PGRP and mark F_OWNER_GID obsolete. The kernel people made
1748 this gratuitous change and we have to keep compatibility.
1749 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1750 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1751 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1752 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1753 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1754 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1756 2009-11-17 Ulrich Drepper <drepper@redhat.com>
1758 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Change misleading names
1759 of parameters of sync_file_range.
1760 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1761 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1762 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1763 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1764 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1765 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1767 2009-11-16 Jakub Jelinek <jakub@redhat.com>
1769 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
1770 Implement using sync_file_range2 syscall if __NR_sync_file_range2
1772 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c: New
1775 2009-11-17 Paolo Bonzini <bonzini@gnu.org>
1777 * posix/bug-regex30.c: New file.
1778 * posix/Makefile: Add rules to build and run bug-regex30.
1779 * posix/regcomp.c (re_compile_fastmap_iter): Add all multibyte
1780 character lead bytes when there is a range in a COMPLEX_BRACKET.
1781 Reported by Oleg Bylatov.
1783 2009-11-17 Ulrich Drepper <drepper@redhat.com>
1786 * locale/duplocale.c (__duplocale): Handle LC_GLOBAL_LOCALE special.
1787 * locale/tst-duplocale.c: New file.
1788 * locale/Makefile (tests): Add tst-duplocale.
1791 * locale/langinfo.h (_NL_LOCALE_NAME): Correct definition.
1792 Patch by Bruno Haible <bruno@clisp.org>.
1793 * locale/tst-locname.c: New file.
1794 * locale/Makefile (tests): Add tst-locname.
1797 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Add new MADV_*
1798 constants from recent kernels.
1799 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
1800 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
1801 * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
1802 * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
1803 * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
1804 * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
1806 2009-11-09 H.J. Lu <hongjiu.lu@intel.com>
1809 * sysdeps/ia64/memchr.S: Use a simple loop on data shorter than
1812 2009-11-09 Mike Frysinger <vapier@gentoo.org>
1814 * sysdeps/unix/sysv/linux/i386/fallocate.c: Include errno.h.
1815 (fallocate): Return ENOSYS if __NR_fallocate is not defined.
1816 * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
1818 2009-11-06 Mike Frysinger <vapier@gentoo.org>
1820 * posix/bug-regex29.c: Include stdio.h.
1822 2009-11-14 Ulrich Drepper <drepper@redhat.com>
1825 * Versions.def: Define GLIBC_2.12 for libc.
1826 * manual/errno.texi: Add ERFKILL entry.
1827 * sysdeps/unix/sysv/linux/Versions: Add new errlist compat entries
1829 * sysdeps/unix/sysv/linux/bits/errno.h: Define ERFKILL is not done.
1830 * sysdeps/unix/sysv/linux/sparc/bits/errno.h: Likewise.
1832 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Update F_SETOWN_EX and
1833 F_GETOWN_EX definitions according to corrected kernel definitions.
1834 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1835 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1836 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1837 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1838 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1839 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1841 2009-11-12 Ulrich Drepper <drepper@redhat.com>
1843 * version.h: Bump for 2.12 development.
1845 2009-11-10 Andreas Schwab <schwab@redhat.com>
1847 * resolv/mapv4v6hostent.h (map_v4v6_hostent): Return non-zero if
1848 out of buffer space.
1849 * resolv/nss_dns/dns-host.c (getanswer_r): Check for
1850 map_v4v6_hostent running out of space.
1852 2009-11-10 Ulrich Drepper <drepper@redhat.com>
1854 * string/bits/string3.h (memset): If the second parameter is constant
1855 and zero there is likely no transposition.
1856 Patch by Caolan McNamara <caolanm@redhat.com.
1858 2009-11-04 Philippe De Muyter <phdm@macqel.be>
1860 * sysdeps/powerpc/fpu/e_sqrt.c: Fix spelling of (Newton-)Raphson.
1861 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
1863 2009-10-30 Holger Hans Peter Freyther <zecke@selfish.org>
1865 * malloc/memusagestat.c (main): Fix spelling in an error message.
1867 2009-11-01 H.J. Lu <hongjiu.lu@intel.com>
1869 * elf/dl-sym.c (do_sym): Properly handle STT_GNU_IFUNC symbols.
1870 * elf/ifuncmain3.c (main): Test dlopen STT_GNU_IFUNC symbol.
1872 2009-11-03 Andreas Schwab <schwab@redhat.com>
1874 * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
1877 2009-11-03 Jakub Jelinek <jakub@redhat.com>
1879 * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): Don't
1880 relocate opd entry when resolving prelink conflicts.
1882 2009-11-04 Jakub Jelinek <jakub@redhat.com>
1884 * misc/sys/uio.h (preadv, pwritev): Fix type of last argument
1885 when -D_FILE_OFFSET_BITS=64.
1887 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (fallocate): Fix types
1888 of last two arguments when -D_FILE_OFFSET_BITS=64.
1889 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (fallocate): Likewise.
1890 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (fallocate): Likewise.
1891 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (fallocate): Likewise.
1892 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (fallocate): Likewise.
1893 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (fallocate): Likewise.
1894 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (fallocate): Likewise.
1896 2009-11-03 Andreas Schwab <schwab@linux-m68k.org>
1899 * sysdeps/generic/libgcc_s.h: New file.
1900 * sysdeps/generic/framestate.c: Include it and use LIBGCC_S_SO.
1902 2009-11-01 Ulrich Drepper <drepper@redhat.com>
1904 * malloc/hooks.c (free_check): Restore locking and call _int_free
1907 2009-10-30 Ulrich Drepper <drepper@redhat.com>
1909 * version.h (VERSION): Bump for 2.11 release.
1910 * include/features.h (__GLIBC_MINOR__): Bump to 11.
1912 * elf/tst-execstack.c (do_test): Add cast to avoid warning.
1914 * stdio-common/scanf13.c (main): Remove unused variable wbuf.
1916 * stdlib/tst-strtol.c (tests): Mark one more constant as unsigned
1918 * stdlib/tst-strtoll.c (tests): Likewise.
1921 * time/strftime_l.c (__strftime_internal): Allow %OC.
1923 * misc/mkostemps.c: New file.
1924 * misc/mkostemps64.c: New file.
1926 2009-10-30 Andreas Schwab <schwab@redhat.com>
1928 * locale/programs/locale-spec.c: Include <error.h> and
1931 * sysdeps/unix/sysv/linux/readlinkat.c: Fix last change.
1933 2009-10-28 Roland McGrath <roland@redhat.com>
1935 * Makefile (dist-prepare): New target.
1936 (tag-for-dist): Target removed.
1937 (glibc-%.tar): Pattern rule removed.
1938 (%.tar): New pattern rule, does simple use of git archive.
1939 (dist-version): Remove variable definition.
1940 (dist): Just depend on that. Add .tar.xz dependency.
1941 If dist-version variable not set on command line, depend on
1942 dist-prepare, re-invoke with dist-version set via git describe.
1944 * Makerules (%.xz): New pattern rule.
1946 2009-10-28 Alan Modra <amodra@bigpond.net.au>
1948 * elf/ifuncdep2.c: Include ifunc-sel.h.
1950 (foo1_ifunc, foo2_ifunc, foo3_ifunc): Use ifunc_sel.
1951 * elf/ifuncmain1.c (global): Delete.
1952 * elf/ifuncmain1vis.c: Likewise.
1953 * elf/ifuncmain2.c: Likewise.
1954 * elf/ifuncmain5.c: Likewise.
1955 * elf/ifuncmod3.c: Likewise.
1956 * elf/ifuncmain6pie.c: Include ifunc-sel.h.
1957 (foo_ifunc): Use ifunc_one.
1958 * elf/ifuncmain7.c: Likewise.
1959 * elf/ifuncmod1.c: Include ifunc-sel.h.
1960 (global): Define protected var.
1961 (foo_ifunc, foo_hidden_ifunc, foo_protected_ifunc): Use ifunc_sel.
1962 * elf/ifuncmod5.c: Likewise.
1963 * sysdeps/generic/elf/ifunc-sel.h: New file.
1964 * sysdeps/powerpc/elf/ifunc-sel.h: New file.
1966 2009-07-30 Alan Modra <amodra@bigpond.net.au>
1968 * elf/elf.h (R_PPC_NUM, R_PPC64_NUM): Delete unused and incorrect.
1969 (R_PPC_REL16*): Correct comments.
1970 (R_PPC_IRELATIVE, R_PPC64_IRELATIVE, R_PPC64_JMP_IREL): Define.
1971 (R_PPC64_REL16, R_PPC64_REL16_LO, R_PPC64_REL16_HI,
1972 R_PPC64_REL16_HA): Define.
1973 * sysdeps/powerpc/powerpc32/dl-irel.h: New file.
1974 * sysdeps/powerpc/powerpc64/dl-irel.h: New file.
1975 * sysdeps/powerpc/powerpc32/dl-machine.c (__elf_machine_fixup_plt):
1976 Delete unused "reloc" param.
1977 (__process_machine_rela): Handle R_PPC_IRELATIVE.
1978 * sysdeps/powerpc/powerpc32/dl-machine.h (__elf_machine_fixup_plt):
1979 Delete "reloc" param.
1980 (elf_machine_rela): Handle STT_GNU_IFUNC functions and
1982 * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): New function.
1983 (elf_machine_rela): Handle STT_GNU_IFUNC functions and new ifunc
1986 d2009-10-30 Ulrich Drepper <drepper@redhat.com>
1989 * sysdeps/gnu/netinet/udp.h: Define UDP_CORK, UDP_ENCAP,
1990 UDP_ENCAP_ESPINUDP_NON_IKE, UDP_ENCAP_ESPINUDP, and
1991 UDP_ENCAP_L2TPINUDP.
1994 * sysdeps/posix/tempname.c (__gen_tempname): Take new second
1995 parameter, specifying length of prefix.
1996 * stdio-common/tempname.c: Likewise.
1997 * include/stdio.h: Adjust prototypes.
1998 * libio/oldtmpfile.c: Adjust caller.
1999 * misc/mkdtemp.c: Likewise.
2000 * misc/mkostemp.c: Likewise.
2001 * misc/mkostemp64.c: Likewise.
2002 * misc/mkstemp.c: Likewise.
2003 * misc/mkstemp64.c: Likewise.
2004 * misc/mktemp.c: Likewise.
2005 * stdio-common/tempnam.c: Likewise.
2006 * stdio-common/tmpfile.c: Likewise.
2007 * stdio-common/tmpnam.c: Likewise.
2008 * stdio-common/tmpnam_r.c: Likewise.
2009 * misc/mkstemps.c: New file.
2010 * misc/mkstemps64.c: New file.
2011 * stdlib/stdlib.h: Add prototypes.
2012 * misc/Makefile (routines): Add mkstemps and mkstemps64.
2013 * misc/Versions: Export mkstemps and mkstemps64 for GLIBC_2.11.
2015 2009-10-29 Ulrich Drepper <drepper@redhat.com>
2017 * locale/iso-639.def: Add sml entry.
2020 * resolv/res_send.c (send_dg): Initialize resplen.
2023 * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Match sigevent
2024 definition to the kernel's.
2025 * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
2027 2009-08-18 Anders Johansson <ajohansson@novell.com>
2029 * nscd/aicache.c: Fix mixing up dataset and dataset->resp
2030 offsets and record sizes in assert()s and response sending.
2031 * nscd/grpcache.c: Likewise.
2032 * nscd/hstcache.c: Likewise.
2033 * nscd/initgrcache.c: Likewise.
2034 * nscd/pwdcache.c: Likewise.
2036 2009-10-29 Ulrich Drepper <drepper@redhat.com>
2039 * nss/nss_files/files-hosts.c (_nss_files_gethostbyname4_r): If
2040 /etc/hosts does not exist set errnop and herrnop appropriately.
2041 Patch by Steve Langasek <vorlon@debian.org>.
2044 * malloc/malloc.c (malloc_info): Fix typos in format strings.
2045 Patch by John Sullivan <jsrhbz@kanargh.force9.co.uk>.
2048 * login/utmp_file.c (TIMEOUT): Increase to 10.
2051 * sysdeps/unix/sysv/linux/faccessat.c: Fix handling of empty parameters
2052 for file names in case the syscall is not available.
2053 * sysdeps/unix/sysv/linux/fchmodat.c: Likewise.
2054 * sysdeps/unix/sysv/linux/fchownat.c: Likewise.
2055 * sysdeps/unix/sysv/linux/futimesat.c: Likewise.
2056 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
2057 * sysdeps/unix/sysv/linux/fxstatat64.c: Likewise.
2058 * sysdeps/unix/sysv/linux/i386/fchownat.c: Likewise.
2059 * sysdeps/unix/sysv/linux/i386/fxstatat.c: Likewise.
2060 * sysdeps/unix/sysv/linux/linkat.c: Likewise.
2061 * sysdeps/unix/sysv/linux/mkdirat.c: Likewise.
2062 * sysdeps/unix/sysv/linux/openat.c: Likewise.
2063 * sysdeps/unix/sysv/linux/powerpc/fchownat.c: Likewise.
2064 * sysdeps/unix/sysv/linux/readlinkat.c: Likewise.
2065 * sysdeps/unix/sysv/linux/renameat.c: Likewise.
2066 * sysdeps/unix/sysv/linux/symlinkat.c: Likewise.
2067 * sysdeps/unix/sysv/linux/unlinkat.c: Likewise.
2068 * sysdeps/unix/sysv/linux/wordsize-64/fxstatat.c: Likewise.
2069 * sysdeps/unix/sysv/linux/xmknodat.c: Likewise.
2072 * sysdeps/pthread/aio_misc.c (__aio_enqueue_request): If thread
2073 creation filed, remove the request from the 'requests' list and signal
2074 the caller that the request is finished.
2077 * nis/nss_nis/nis-grp.c (internal_nis_getgrent_r): Don't free buffer
2078 in error if batch_read. Patch by Joe Landers <jlanders@vmware.com>.
2081 * nis/nss_nis/nis-grp.c (internal_nis_endgrent): Start freeing blocks
2082 from intern.start. Patch by Joe Landers <jlanders@vmware.com>.
2085 * libio/ioputs.c (_IO_puts): Make sure to not return a number which
2086 overflows the int return type.
2089 * malloc/memusagestat.c (main): Fix repairing of trace files. We also
2090 have to compute maxsize_total, we have to update the variables, and
2091 the also_total handling must happen after the repair.
2094 * nscd/dbg_log.c (dbg_log): Print timestamp before the message text.
2095 Based on patch by Jeffrey Bastian <jbastian@redhat.com>.
2097 2009-10-27 Andreas Schwab <schwab@redhat.com>
2099 * sysdeps/unix/sysv/linux/getpt.c (__posix_openpt): Make sure
2100 errno is always set when returning unsuccessfully.
2102 2009-10-29 Andreas Schwab <schwab@redhat.com>
2104 * malloc/memusage.c (update_data): Fix index wraparound handling
2105 so that buffer_cnt is actually reset.
2107 2009-10-29 Ulrich Drepper <drepper@redhat.com>
2110 * sysdeps/unix/sysv/linux/ttyname.c (getttyname): Always copy name
2111 of the directory we look at into the static buffer if there is one
2112 at the start of the loop.
2115 * sysdeps/generic/netinet/ip.h: Define IPTOS_ENC* and IPTOS_DSCP*
2116 macros. Patch by Philip Prindeville <philipp@redfish-solutions.com>.
2119 * sysdeps/unix/sysv/linux/kernel-features.h: Define
2120 __ASSUME_F_GETOWN_EX.
2121 * sysdeps/unix/sysv/linux/fcntl.c: Implement F_GETOWN using F_GETOWN_EX
2123 * sysdeps/unix/sysv/linux/i386/fcntl.c: Likewise.
2125 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define F_OWNER_*
2127 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
2128 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
2129 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
2130 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
2131 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
2132 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
2135 * sysdeps/gnu/getutmp.c: Allow compatibility code to play around with
2139 * resolv/res_send.c (__libc_res_nsend): Fix copying of IPv4 server
2140 addresses. Patch by Petar Bogdanovic <petar@smokva.net>.
2142 2009-10-24 Joseph Myers <joseph@codesourcery.com>
2144 * sysdeps/ieee754/ldbl-128/w_expl.c: Add hidden_def (__expl).
2146 2009-10-27 Jakub Jelinek <jakub@redhat.com>
2149 * math/w_coshl.c (__coshl): Use __finitel instead of __finite.
2150 Reported by Ray Chason.
2152 2009-10-21 H.J. Lu <hongjiu.lu@intel.com>
2154 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2156 * sysdeps/x86_64/multiarch/strchr.S: New file.
2157 * sysdeps/x86_64/multiarch/strend-sse4.S: New file.
2158 * sysdeps/x86_64/multiarch/strrchr.S: New file.
2160 2009-10-21 Andreas Schwab <schwab@redhat.com>
2162 * elf/dl-sym.c (do_sym): Resolve STT_GNU_IFUNC symbols.
2164 2009-10-19 Andreas Schwab <schwab@redhat.com>
2166 * include/math.h: Add hidden protos for __exp/__expf/__expl.
2167 * sysdeps/ieee754/dbl-64/w_exp.c: Add hidden alias.
2168 * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
2169 * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
2170 * sysdeps/i386/fpu/s_expm1.S: Call __exp to handle overflow.
2171 * sysdeps/i386/fpu/s_expm1f.S: Call __expf to handle overflow.
2172 * sysdeps/i386/fpu/s_expm1l.S: Call __expl instead of
2173 __ieee751_expl to handle overflow.
2175 2009-10-14 David S. Miller <davem@davemloft.net>
2177 * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: New file.
2178 * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: New file.
2180 2009-10-13 Andreas Schwab <schwab@redhat.com>
2182 * csu/elf-init.c (__libc_csu_init): Run preinit array even if
2185 2009-10-08 Ulrich Drepper <drepper@redhat.com>
2188 * stdlib/random_r.c (__initstate_r): Remove duplicate __set-errno.
2189 Patch in part by Steve Ward <planet36@gmail.com>.
2192 * stdlib/rand_r.c: Fix typo.
2194 * po/cs.po: Update from translation team.
2196 2009-10-06 Andreas Schwab <schwab@redhat.com>
2198 * elf/dl-load.c (_dl_map_object_from_fd): Close fd before
2199 returning if RTLD_NOLOAD.
2201 2009-10-06 Roland McGrath <roland@redhat.com>
2203 * sysdeps/x86_64/multiarch/strstr-c.c
2204 [! SHARED]: Omit libc_hidden_builtin_def fiddling.
2206 * sysdeps/x86_64/multiarch/strcasestr-c.c: Remove
2207 libc_hidden_builtin_def fiddling, does not apply to strcasestr at all.
2209 * sysdeps/x86_64/multiarch/init-arch.h
2210 [NOT_IN_libc] (__get_cpu_features): Define it as a macro.
2211 (HAS_CPU_FEATURE): New macro.
2212 (HAS_SSE2, HAS_POPCOUNT, HAS_SSE4_2, HAS_FMA): Use it.
2213 * sysdeps/x86_64/multiarch/init-arch.c
2214 (__get_cpu_features): #undef it before definition.
2216 2009-10-05 Andreas Schwab <schwab@redhat.com>
2218 * locale/C-time.c: Revert week-1stday back to 19971130 and set
2219 first_weekday to 1 and first_workday to 2.
2221 2009-10-01 Ulrich Drepper <drepper@redhat.com>
2223 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define F_SETOWN_EX and
2225 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
2226 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
2227 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
2228 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
2229 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
2230 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
2232 2009-09-28 Andreas Schwab <schwab@redhat.com>
2234 * stdio-common/printf_fp.c: Check for and avoid integer overflows.
2235 * stdio-common/vfprintf.c: Likewise.
2237 2009-09-27 Samuel Thibault <samuel.thibault@ens-lyon.org>
2239 * sysdeps/mach/hurd/mkdirat.c: Include <hurd/fd.h>.
2240 (mkdirat): Call __directory_name_split_at instead of
2241 __directory_name_split.
2243 2009-09-28 Ulrich Drepper <drepper@redhat.com>
2245 * locale/programs/locale-spec.c (locale_special): If nothing matches
2246 fail with an appropriate message.
2248 2009-09-10 H.J. Lu <hongjiu.lu@intel.com>
2250 * configure.in: Exclude binutils 2.X. Support binutils 2.100
2253 2009-09-25 Andreas Schwab <schwab@redhat.com>
2255 * elf/dl-reloc.c (RESOLVE_MAP): Always pass
2256 DL_LOOKUP_ADD_DEPENDENCY to _dl_lookup_symbol_x.
2258 2009-09-28 Samuel Thibault <samuel.thibault@ens-lyon.org>
2260 * bits/termios.h [__USE_UNIX98] (IXANY): Define macro.
2262 2009-09-20 Andreas Schwab <schwab@linux-m68k.org>
2264 * iconvdata/iso646.c (gconv_init): Correctly initialize the
2265 character size elements in step data.
2267 2009-09-20 Ulrich Drepper <drepper@redhat.com>
2269 * po/hu.po: Update from translation team.
2270 * po/vi.po: Likewise.
2272 2009-09-19 Roland McGrath <roland@redhat.com>
2274 * libio/wfileops.c (_IO_wfile_seekoff): Remove unused variables.
2276 2009-09-15 Roland McGrath <roland@redhat.com>
2278 * aclocal.m4 (GLIBC_PROVIDES): Add _AS_ECHO_PREPARE.
2279 * nptl/sysdeps/pthread/configure: Regenerated.
2280 * nptl/sysdeps/x86_64/configure: Regenerated.
2281 * sysdeps/unix/sysv/linux/configure: Regenerated.
2282 * sysdeps/x86_64/elf/configure: Regenerated.
2284 * Makefile (autoconf-it): Set execute bit only on top-level configure.
2286 * configure.in: Let add-ons set $libc_add_on_config_subdirs to have
2287 the effect of AC_CONFIG_SUBDIRS relative to the add-on directory.
2288 * aclocal.m4 (GLIBC_PROVIDES): Add AC_CONFIG_SUBDIRS.
2289 * configure: Regenerated.
2291 2009-09-09 Ulrich Drepper <drepper@redhat.com>
2293 * posix/getconf.c (main): Handle -- on command line.
2295 2009-09-05 H.J. Lu <hongjiu.lu@intel.com>
2297 * configure.in: Support binutils 2.100 and 3.0.
2299 2009-09-08 Jakub Jelinek <jakub@redhat.com>
2301 * sysdeps/s390/s390-32/____longjmp_chk.c: Removed.
2302 * sysdeps/s390/s390-64/____longjmp_chk.c: Removed.
2303 * sysdeps/unix/sysv/linux/s390/s390-32/____longjmp_chk.c: New file.
2304 * sysdeps/unix/sysv/linux/s390/s390-64/____longjmp_chk.c: New file.
2306 2009-09-07 Ulrich Drepper <drepper@redhat.com>
2308 * locale/programs/ld-collate.c (struct locale_collate_t): Add
2309 unnamed_section_defined field.
2310 (collate_read): Test and set unnamed_section_defined.
2312 * posix/getconf.c (vars): Handle POSIX2_LINE_MAX in addition to
2315 2009-09-04 H.J. Lu <hongjiu.lu@intel.com>
2317 * configure.in: Support binutils 2.20.
2319 2009-09-03 Ulrich Drepper <drepper@redhat.com>
2321 * sysdeps/i386/i686/multiarch/strstr-c.c (__strstr_sse42,
2322 __strstr_ia32): Add attribute_hidden.
2324 2009-09-01 Andreas Schwab <schwab@redhat.com>
2326 * hesiod/nss_hesiod/hesiod-grp.c (internal_gid_from_group): Fix
2327 parsing of group entry.
2329 2009-09-02 Andreas Schwab <schwab@redhat.com>
2331 * libio/wfileops.c (_IO_wfile_seekoff): Account for readahead in
2332 external buffer. Always discard readahead in internal buffer.
2333 * libio/Makefile (tests): Add bug-wsetpos.
2334 * libio/bug-wsetpos.c: New file.
2336 2009-09-02 Jakub Jelinek <jakub@redhat.com>
2338 * sysdeps/x86_64/multiarch/strstr-c.c (__strstr_sse42, __strstr_sse2):
2339 Add attribute_hidden.
2340 * sysdeps/x86_64/multiarch/strcasestr-c.c (__strcasestr_sse42,
2341 __strcasestr_sse2): Likewise.
2342 * sysdeps/x86_64/multiarch/s_fma.c (__fma_sse2): Add attribute_hidden.
2343 (__fma_fma): Make static.
2344 * sysdeps/x86_64/multiarch/s_fmaf.c (__fmaf_sse2): Add attribute_hidden.
2345 (__fmaf_fma): Make static.
2347 2009-08-31 Andreas Schwab <schwab@redhat.com>
2349 * libio/wfileops.c (_IO_wfile_seekoff): Remove dead code and
2350 reformulate in-buffer optimisation check to match code in
2351 _IO_new_file_seekoff.
2353 2009-08-31 Joshua W. Boyer <jwboyer@linux.vnet.ibm.com>
2355 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Change srdi instruction
2356 to srwi in 32-bit memcpy for power6.
2358 2009-09-01 Andreas Schwab <schwab@redhat.com>
2360 * include/stdio.h: Declare hidden proto for fflush.
2361 * libio/iofflush.c: Add hidden weak alias for fflush.
2363 2009-09-01 Jakub Jelinek <jakub@redhat.com>
2365 * sysdeps/x86_64/fpu/bits/mathinline.h: Include bits/wordsize.h.
2366 (__signbitf, __signbit): Only use SSE inline asm for 64-bit.
2368 2009-08-31 Andreas Schwab <schwab@redhat.com>
2370 * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
2372 2009-08-31 Ulrich Drepper <drepper@redhat.com>
2375 * malloc/malloc.c: Add local assert definition to avoid problems with
2376 memory allocation in the real one.
2378 2009-08-27 H.J. Lu <hongjiu.lu@intel.com>
2380 * sysdeps/i386/i686/multiarch/init-arch.c (ENABLE_SSSE3_ON_ATOM):
2382 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Don't
2383 turn off SSSE3 on Atom.
2385 2009-08-28 Ulrich Drepper <drepper@redhat.com>
2387 * stdlib/tst-strtol.c (tests): More tests.
2388 * stdlib/tst-strtoll.c (tests): Likewise.
2390 2009-08-26 Ulrich Drepper <drepper@redhat.com>
2392 * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf.c: New file.
2394 * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: New file.
2396 2009-08-25 Ulrich Drepper <drepper@redhat.com>
2398 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Add llround aliases.
2399 * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c: New file.
2401 * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: New file
2403 * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: New file.
2405 * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: New file.
2407 2009-08-25 Joseph Myers <joseph@codesourcery.com>
2409 * math/s_fdiml.c (__fdiml): Use fpclassify instead of fpclassifyl.
2411 2009-08-25 Ulrich Drepper <drepper@redhat.com>
2413 * sysdeps/x86_64/fpu/s_scalbln.c: New file.
2414 * sysdeps/x86_64/fpu/s_scalbn.c: New file.
2416 * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: New file.
2418 * sysdeps/x86_64/fpu/s_signbit.S: New file.
2419 * sysdeps/x86_64/fpu/s_signbitf.S: New file.
2421 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: New file.
2422 * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: New file.
2424 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Remove
2425 leftover YMM_SIZE definition.
2427 2009-08-24 Ulrich Drepper <drepper@redhat.com>
2429 * math/math_private.h (ieee_double_shape_type): Add uint64_t word to
2431 (EXTRACT_WORDS64, INSERT_WORDS64): Define.
2432 * sysdeps/x86_64/fpu/math_private.h (EXTRACT_WORDS64, INSERT_WORDS64):
2434 * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: New file.
2436 * sysdeps/x86_64/fpu/math_private.h: Add specialized GET_FLOAT_WORD
2437 and SET_FLOAT_WORD definitions.
2439 2009-08-24 Roland McGrath <roland@redhat.com>
2441 * sysdeps/unix/syscall-template.S: New file.
2442 * sysdeps/unix/make-syscalls.sh: Generate rules to use it.
2443 * sysdeps/unix/Makefile (omit-deps): Do not omit syscall stubs' deps.
2444 (compile-syscall): Pass mkdep and -g options as normal.
2445 (s-proto.d, s-proto-cancel.d): Don't "-include" these.
2446 (common-generated): Don't add them here.
2448 2009-08-24 Ulrich Drepper <drepper@redhat.com>
2450 * math/s_fdim.c: In case of overflows set errno.
2451 * math/s_fdimf.c: Likewise.
2452 * math/s_fdiml.c: Likewise.
2454 * math/math.h: Define math_errhandling of __FAST_MATH__ is not defined.
2455 * sysdeps/i386/fpu/bits/mathinline.h: Undefine math_errhandling if we
2456 are using the inline optimizations.
2458 * sysdeps/x86_64/fpu/bits/mathinline.h (__signbit): Optimize.
2459 (__signbitf): Likewise.
2461 2009-08-23 Ulrich Drepper <drepper@redhat.com>
2463 * posix/regcomp.c (parse_dup_op): Verify the expression is correctly
2465 * posix/Makefile (tests): Add bug-regex29.
2466 * posix/bug-regex29.c: New file.
2468 * posix/unistd.h: Define _POSIX_VERSION and _POSIX2_* correctly if
2469 older POSIX versions are selected.
2471 * stdio-common/printf_fp.c: ISO C expects to print the sign of NaN
2473 * stdio-common/printf_fphex.c: Likewise.
2474 * stdio-common/tstdiomisc.c: Add more tests.
2476 * locale/locale.h: Include xlocale.h and the thread-local locale
2477 declarations for XPG7, not XPG6.
2479 2009-08-21 Andreas Schwab <schwab@redhat.com>
2481 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: Removed.
2482 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: Removed.
2483 * sysdeps/unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S: New file.
2484 * sysdeps/unix/sysv/linux/powerpc/powerpc64/____longjmp_chk.S: New file.
2485 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Move CHECK_SP earlier.
2486 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
2488 2009-08-20 Roland McGrath <roland@redhat.com>
2490 * sysdeps/generic/elf/backtracesyms.c (__backtrace_symbols):
2491 Use l_addr instead of l_map_start (dli_fbase).
2492 Print "FILE([+-]OFFSET) [ADDRESS]" with the file-relative
2493 address when there is no proximate symbol.
2494 * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd):
2497 2009-08-16 Ulrich Drepper <drepper@redhat.com>
2499 * scripts/gen-as-const.awk: Fix test for 64-bit platform.
2501 2009-08-14 Ulrich Drepper <drepper@redhat.com>
2503 * test-skeleton.c (signal_handler): Renamed from timeout_handler.
2504 Also handle SIGINT. In that case only do the cleanup and then
2505 re-raise the signal.
2506 (main): Install handler for SIGINT.
2508 2009-08-10 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
2510 * stdlib/longlong.h [__sh__] (udiv_qrnnd, sub_ddmmss): Add "t" to
2513 2009-08-01 H.J. Lu <hongjiu.lu@intel.com>
2515 * elf/Makefile (distribute): Add tst-audit6.c tst-auditmod6a.c
2516 tst-auditmod6b.c tst-auditmod6c.c tst-audit7.c tst-auditmod7a.c
2518 (tests): Add tst-audit6 tst-audit7.
2519 (modules-names): Add st-auditmod6a tst-auditmod6b tst-auditmod6c
2520 tst-auditmod7a tst-auditmod7b.
2521 ($(objpfx)tst-audit6): New.
2522 ($(objpfx)tst-audit6.out): Likewise.
2523 ($(objpfx)tst-audit7): Likewise.
2524 ($(objpfx)tst-audit7.out): Likewise.
2525 (tst-audit6-ENV): Likewise.
2526 (tst-audit7-ENV): Likewise.
2527 (CFLAGS-tst-auditmod6b.c): Likewise.
2528 (CFLAGS-tst-auditmod6c.c): Likewise.
2529 (CFLAGS-tst-auditmod7b.c): Likewise.
2530 * elf/tst-audit6.c: New file.
2531 * elf/tst-audit7.c: New file.
2532 * elf/tst-auditmod6a.c: New file.
2533 * elf/tst-auditmod6b.c: New file.
2534 * elf/tst-auditmod6c.c: New file.
2535 * elf/tst-auditmod7a.c: New file.
2536 * elf/tst-auditmod7b.c: New file.
2537 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
2538 saving and restoring SSE/AVX registers to ...
2539 * sysdeps/x86_64/dl-trampoline.h: This. New file.
2541 2009-08-07 H.J. Lu <hongjiu.lu@intel.com>
2543 * sysdeps/i386/i686/multiarch/strcspn.S (STRCSPN): Use PIC
2544 only if SHARED is defined.
2545 * sysdeps/i386/i686/multiarch/strspn.S (strspn): Likewise.
2547 2009-08-03 Jim Meyering <meyering@redhat.com>
2549 * sysdeps/i386/configure.in: Use AC_HEADER_CHECK.
2551 2009-08-08 Ulrich Drepper <drepper@redhat.com>
2553 * sysdeps/x86_64/multiarch/strlen.S: Move SSE4.2 version into the same
2554 section as the other functions for this architecture.
2555 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
2557 2009-08-07 Ulrich Drepper <drepper@redhat.com>
2559 * sysdeps/x86_64/strcmp.S: Add support to compile with
2560 USE_SSSE3. In this case palignr is used.
2561 * sysdeps/x86_64/multiarch/strcmp.S (strcmp): If SSE4.2 is not
2562 available but SSSE3 is, pick __str{,n}cmp_ssse3.
2563 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
2564 Add strcmp-ssse3 and strncmp-ssse3.
2565 * sysdeps/x86_64/multiarch/strcmp-ssse3.S: New file.
2566 * sysdeps/x86_64/multiarch/strncmp-ssse3.S: New file.
2568 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE42): Avoid
2569 warning through fake initialization.
2571 2009-08-07 H.J. Lu <hongjiu.lu@intel.com>
2573 * sysdeps/i386/i686/multiarch/strlen.S (ENTRY): Add the missing "; \".
2575 2009-08-07 Andreas Schwab <schwab@redhat.com>
2577 * elf/dl-lookup.c (do_lookup_x): Enter correct name into table of
2580 2009-08-05 H.J. Lu <hongjiu.lu@intel.com>
2582 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Properly use
2583 EBX from EAX = 1. Handle EAX = 11.
2585 2009-08-07 Andreas Schwab <schwab@redhat.com>
2587 * Makefile (TAGS): Use separate sed -e expressions to avoid \
2590 2009-08-03 H.J. Lu <hongjiu.lu@intel.com>
2592 * sysdeps/i386/i686/multiarch/strcspn.S: Add comments for no
2593 hidden IFUNC functions.
2594 * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
2596 * sysdeps/i386/i686/multiarch/strlen.S: New file.
2598 * sysdeps/i386/i686/multiarch/Makefile [subdir=string]
2599 (sysdep_routines): Add strcspn-c, strpbrk-c, strspn-c, strstr-c, and
2601 (CFLAGS-strcspn-c.c): Define.
2602 (CFLAGS-strpbrk-c.c): Define.
2603 (CFLAGS-strspn-c.c): Define.
2604 (CFLAGS-strstr.c): Define.
2605 (CFLAGS-strcasestr.c): Define.
2606 * sysdeps/i386/i686/multiarch/strcspn-c.c: New file.
2607 * sysdeps/i386/i686/multiarch/strcspn.S: New file.
2608 * sysdeps/i386/i686/multiarch/strpbrk-c.c: New file.
2609 * sysdeps/i386/i686/multiarch/strpbrk.S: New file.
2610 * sysdeps/i386/i686/multiarch/strspn-c.c: New file.
2611 * sysdeps/i386/i686/multiarch/strspn.S: New file.
2612 * sysdeps/i386/i686/multiarch/strstr-c.c: New file.
2613 * sysdeps/i386/i686/multiarch/strstr.c: New file.
2614 * sysdeps/i386/i686/multiarch/strcasestr-c.c: New file.
2615 * sysdeps/i386/i686/multiarch/strcasestr.c: New file.
2616 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE42): Use
2617 -16L instead of 0xfffffffffffffff0L.
2618 * sysdeps/x86_64/multiarch/strspn-c.c (__strspn_sse42): Likewise.
2620 2009-08-02 Ulrich Drepper <drepper@redhat.com>
2622 * sysdeps/i386/configure.in: Add test for <cpuid.h>.
2624 2009-07-31 Ulrich Drepper <drepper@redhat.com>
2626 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Yet
2627 another rewrite. Much smaller and faster.
2628 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: Likewise.
2630 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Get
2631 ss_flags from the correct location.
2633 2009-07-31 H.J. Lu <hongjiu.lu@intel.com>
2635 * sysdeps/i386/i686/Makefile (sysdep_routines): Add cacheinfo.
2636 * sysdeps/i386/i686/cacheinfo.c: New file.
2637 * sysdeps/i386/i686/multiarch/Makefile: New file.
2638 * sysdeps/i386/i686/multiarch/ifunc-defines.sym: New file.
2639 * sysdeps/i386/i686/multiarch/init-arch.c: New file.
2640 * sysdeps/i386/i686/multiarch/init-arch.h: New file.
2641 * sysdeps/i386/i686/multiarch/sched_cpucount.c: New file.
2642 * sysdeps/unix/sysv/linux/i386/i686/sysconf.c: New file.
2643 * sysdeps/x86_64/cacheinfo.c: Include <cpuid.h>.
2644 (__cpuid_count): New. Provide the default.
2645 (__x86_64_prefetchw): Define only if DISABLE_PREFETCHW is not defined.
2646 (__x86_64_preferred_memory_instruction): Define only if
2647 DISABLE_PREFERRED_MEMORY_INSTRUCTION is not defined.
2648 (intel_check_word): Use __cpuid.
2649 (handle_intel): Likewise.
2650 (handle_amd): Likewise.
2651 (__cache_sysconf): Likewise.
2652 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
2653 (__cache_sysconf): Likewise.
2654 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
2655 * sysdeps/x86_64/multiarch/init-arch.c: Include <cpuid.h>.
2656 (get_common_indeces): Use __cpuid.
2657 (__init_cpu_features): Likewise. Disable SSSE3 on Atom only
2658 if ENABLE_SSSE3_ON_ATOM is not defined.
2659 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE2): Define.
2660 * sysdeps/x86_64/multiarch/sched_cpucount.c (POPCNT): Use
2661 popcnt instead of popcntq.
2663 2009-07-31 Jakub Jelinek <jakub@redhat.com>
2665 * malloc/Makefile (CFLAGS-obstack.c): Add $(uses-callbacks).
2667 2009-07-30 Ulrich Drepper <drepper@redhat.com>
2669 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: New file.
2670 * sysdeps/i386/____longjmp_chk.S: Remove all code. This is now a file
2671 which always causes a compile error.
2673 * sysdeps/i386/__longjmp.S: Remove bound-checking pointer support.
2675 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: New file. Content
2677 * sysdeps/x86_64/____longjmp_chk.S: ...here. This is now a file
2678 which always causes a compile error.
2680 * debug/Makefile (tests): Add tst-longjmp_chk2.
2681 * debug/tst-longjmp_chk2.c: New file.
2683 * sysdeps/x86_64/__longjmp.S: Remove CHECK_RSP handling. Fix CFI.
2684 Remove incorrect use of BP_SYM.
2685 * sysdeps/x86_64/____longjmp_chk.S: Rewrite. Complete implementation
2686 here now since it is more complex than just a simple check.
2688 * sysdeps/ia64/backtrace.c (backtrace_helper): Stop backtrace when
2689 we make no more progress.
2691 2009-07-29 Ulrich Drepper <drepper@redhat.com>
2693 * math/s_fma.c: Don't define alias if __fma is a macro.
2694 * math/s_fmaf.c: Likewise.
2695 * sysdeps/x86_64/multiarch/s_fma.c: New file.
2696 * sysdeps/x86_64/multiarch/s_fmaf.c: New file.
2697 Partially based on a patch by H.J. Lu <hongjiu.lu@intel.com>.
2699 * sysdeps/x86_64/multiarch/init-arch.h (__get_cpu_features): Declare.
2700 (HAS_POPCOUNT, HAS_SSE4_2): Add variants which work outside libc.
2702 * sysdeps/x86_64/multiarch/init-arch.c (__get_cpu_features): New
2704 * include/libc-symbols.h (libm_ifunc): Define.
2705 * sysdeps/x86_64/multiarch/Versions: New file.
2707 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Improve CFI.
2709 2009-07-28 H.J. Lu <hongjiu.lu@intel.com>
2711 * sysdeps/x86_64/dl-trampoline.S: Properly restore AVX registers.
2713 2009-07-29 Ulrich Drepper <drepper@redhat.com>
2715 * elf/dl-runtime.c (_dl_fixup): Indicate before _dl_lookup_symbol_x
2716 call that registers used in calling conventions need to be preserved.
2717 * elf/dl-lookup.c (do_lookup_x): Use RTLD_*_FOREIGN_CALL macros
2718 to preserve register content if necessary.
2719 * sysdeps/x86_64/dl-trampoline.S (_dl_x86_64_save_sse): New function.
2720 (_dl_x86_64_restore_sse): New function.
2721 * sysdeps/x86_64/tst-xmmymm.sh: There is now one more function that
2722 is allowed to modify xmm/ymm registers.
2724 * stdio-common/scanf15.c: Undefine _LIBC. We want to test from an
2725 application's perspective.
2726 * stdio-common/scanf17.c: Likewise.
2728 2009-07-28 Ulrich Drepper <drepper@redhat.com>
2730 * csu/libc-tls.c (__libc_setup_tls) [TLS_TCB_AT_TP]: Don't add TCB
2732 (init_static_tls) [TLS_TCB_AT_TP]: Add it to GL(dl_tls_static_size)
2734 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Compute freebytes in
2735 two steps to catch bugs.
2737 2009-07-27 Ulrich Drepper <drepper@redhat.com>
2739 * sysdeps/x86_64/tst-xmmymm.sh: Refine testing. The script now
2740 determines which files are used in runtime lookups and only checks
2742 * sysdeps/x86_64/rtld-memchr.c: Removed. Not needed with refined
2744 * sysdeps/x86_64/rtld-rawmemchr.c: Removed.
2745 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: Removed
2746 * sysdeps/x86_64/Makefile: Emit warning that tst-xmmymm.sh might
2749 * elf/dl-open.c: Move _dl_scope_free to...
2750 * elf/dl-scope.c: ...here. New file.
2751 * elf/Makefile (dl-routines): Add scope.
2753 * resolv/resolv.h (RES_USE_DNSSEC): Define.
2754 * resolv/res_debug.c (p_option): Handle RES_USE_EDNS0 and
2756 * resolv/res_mkquery.c (__res_nopt): Set flags for RES_USE_DNSSEC.
2757 * resolv/res_query.c (__libc_res_nquery): Handle RES_USE_DNSSEC in
2758 all the places we handled RES_USE_EDNS0 only before.
2759 Patch by Adam Tkac <atkac@redhat.com>.
2761 2009-07-27 Jakub Jelinek <jakub@redhat.com>
2763 * elf/dl-lookup.c (do_lookup_x): Fix check for table more than
2764 3/4 full. Pass size + 1 rather than size to _dl_higher_prime_number.
2765 Update size when reallocating.
2767 2009-07-26 Ulrich Drepper <drepper@redhat.com>
2769 * sysdeps/x86_64/tst-xmmymm.sh: New file. Check whether any of the
2770 functions used in ld.so modify xmm/ymm registers.
2771 * sysdeps/x86_64/Makefile: Hook new test up.
2772 * sysdeps/x86_64/rtld-memchr.c: New file.
2773 * sysdeps/x86_64/rtld-memcmp.c: New file.
2774 * sysdeps/x86_64/rtld-rawmemchr.c: New file.
2775 * sysdeps/x86_64/rtld-strchr.S: New file.
2776 * sysdeps/x86_64/rtld-strlen.S: New file.
2777 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: New file.
2778 * sysdeps/x86_64/multiarch/rtld-strlen.S: New file.
2780 2009-07-26 H.J. Lu <hongjiu.lu@intel.com>
2782 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Remove
2784 * sysdeps/x86_64/multiarch/strcmp.S (aftertail): Removed.
2792 (next_8_bytes): Likewise.
2793 (Byte0): Remove commented out codes.
2794 (unaligned_table): Align jump table at 8 bytes.
2795 Add _sse4_2 to all labels. Always include "../strcmp.S".
2796 * sysdeps/x86_64/multiarch/strncmp-c.c: Removed.
2797 * sysdeps/x86_64/strcmp.S: Add SSE2 support.
2798 * sysdeps/x86_64/strncmp.S: New file.
2800 2009-07-26 Ulrich Drepper <drepper@redhat.com>
2803 * sysdeps/unix/sysv/linux/eventfd.c: Add compatibility for old
2804 kernels, dropped when eventfd2 support was added.
2805 * sysdeps/unix/sysv/linux/signalfd.c: Add compatibility for old
2806 kernels, dropped when signalfd4 support was added.
2807 * sysdeps/unix/sysv/linux/kernel-features.h: More CLOEXEC syscalls
2811 * resolv/res_send.c (send_dg): Pass full SERVFAIL, NOTIMP, REFUSED
2814 * elf/elf.h: Define NT_GNU_GOLD_VERSION.
2816 2009-07-25 Ulrich Drepper <drepper@redhat.com>
2818 * sysdeps/x86_64/multiarch/strcmp.S: Some more optimizations for
2819 modern processor versions. Patch by H.J. Lu <hongjiu.lu@intel.com>.
2822 * sysdeps/posix/getaddrinfo.c (gaih_inet): If NSS module contains no
2823 callback we must touch the status to avoid using stale value.
2825 * sysdeps/x86_64/multiarch/strcmp.S: Exclude unused code from being
2828 2009-07-24 Ulrich Drepper <drepper@redhat.com>
2830 * sysdeps/unix/sysv/linux/configure.in: Don't automatically include
2831 /lib/modules/* headers anymore. We have sane headers in the standard
2834 2009-06-16 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
2836 * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): "hpage",
2837 "etf3enh" and "highgprs" added.
2838 (_dl_s390_platforms): "z10" added.
2839 * sysdeps/s390/dl-procinfo.h (_DL_HWCAP_COUNT, _DL_PLATFORMS_COUNT):
2840 Increased for the new entries.
2841 (HWCAP enum): HWCAP_S390_HPAGE, HWCAP_S390_ETF3EH and
2842 HWCAP_S390_HIGH_GPRS added.
2844 * sysdeps/s390/s390-64/Makefile: Adjusted to build the new modules.
2845 * sysdeps/s390/s390-64/iso-8859-1_cp037_z900.c: New file.
2846 * sysdeps/s390/s390-64/utf16-utf32-z9.c: New file.
2847 * sysdeps/s390/s390-64/utf8-utf16-z9.c: New file.
2848 * sysdeps/s390/s390-64/utf8-utf32-z9.c: New file.
2850 2009-07-23 Ulrich Drepper <drepper@redhat.com>
2852 * sysdeps/x86_64/cacheinfo.c [USE_MULTIARCH]: Rearrange code to
2853 avoid additional cpuid instructions. Most of the information is
2856 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Add more
2858 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Likewise.
2860 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Reset
2861 SSSE3 bit for Atoms.
2862 * sysdeps/x86_64/multiarch/strcpy.S: New need to perform Atom test
2865 * posix/tst-rfc3484.c (do_test): Initialize entire sockaddr_in
2866 structure before copying it to avoid warning.
2867 * posix/tst-rfc3484-2.c (do_test): Likewise.
2868 * posix/tst-rfc3484-3.c (do_test): Likewise.
2871 * include/unistd.h: Make header file suitable for C++ test cases.
2872 Patch by Duncan Simpson <dps@simpson.demon.co.uk>.
2874 * sysdeps/unix/sysv/linux/i386/makecontext.S: Ensure we preserve the
2875 stack alignment in the exit code.
2877 * elf/dl-lookup.c (dl_lookup_x): The hashval for unique symbol can
2878 potentially be zero.
2880 * elf/tst-unique1.c: Extend test to check for unloading DSO with
2881 unique symbol definition.
2882 Patch by Jakub Jelinek.
2883 * elf/dl-lookup.c (do_lookup_x): When entering a new unique symbol,
2884 make sure the object with the definition cannot be unloaded. Adjust
2886 * sysdeps/generic/ldsodefs.h (struct rtld_global): The map element in
2887 the unique symbol hash table should not be const.
2889 2009-07-21 Ulrich Drepper <drepper@redhat.com>
2891 * sysdeps/x86_64/multiarch/strstr.c: Minor cleanups. Remove
2892 unnecesary variables. Comment fixes.
2894 2009-07-20 Ulrich Drepper <drepper@redhat.com>
2896 * sysdeps/x86_64/multiarch/strstr.c [USE_AS_STRCASESTR] (STRSTR_SSE42):
2897 Use NONASCII_CASE information provided by the locale to determine
2898 whether optimized string load function can be used. Minor cleanups.
2900 2009-07-20 H.J. Lu <hongjiu.lu@intel.com>
2902 * string/strcasestr.c (STRCASESTR): New macro.
2903 (__strcasestr): Renamed to ..
2904 (STRCASESTR): ...this.
2905 * string/strstr.c (STRSTR): New macro.
2906 (strstr): Renamed to ..
2908 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2909 strstr-c strcasestr-c
2910 (CFLAGS-strstr.c): New.
2911 (CFLAGS-strcasestr.c): Likewise.
2912 * sysdeps/x86_64/multiarch/strcasestr-c.c: New file.
2913 * sysdeps/x86_64/multiarch/strcasestr.c: New file.
2914 * sysdeps/x86_64/multiarch/strstr-c.c: New file.
2915 * sysdeps/x86_64/multiarch/strstr.c: New file.
2917 2009-07-20 Ulrich Drepper <drepper@redhat.com>
2919 * locale/localeinfo.h (LIMAGIC): Update value for LC_CTYPE.
2920 * locale/langinfo.h: Define _NL_CTYPE_NONASCII_CASE.
2921 * locale/C-ctype.c (_nl_C_LC_CTYPE): Add initializer for
2922 _NL_CTYPE_NONASCII_CASE.
2923 * locale/programs/ld-ctype.c (locale_ctype_t): Add nonascii_case
2925 (ctype_finish): Check whether there are any 8-bit characters outside
2926 the range ASCII has or whether the mapping isn't the same as for
2927 ASCII (±0x20). Set nonascii_case appropriately.
2928 (ctype_output): Add output handler for nonascii_case.
2930 2009-07-17 Ulrich Drepper <drepper@redhat.com>
2932 * sysdeps/generic/sysdep.h: Define cfi_personality, cfi_lsda,
2933 CFI_PERSONALITY, CFI_LSDA, and DW_EH_PE_* constants.
2935 2009-07-16 Ulrich Drepper <drepper@redhat.com>
2938 * resolv/res-mkquery.c (__res_nopt): If anslen is > 0xffff store
2939 0xffff in the EDNS0 record.
2941 2009-07-16 Ulrich Drepper <drepper@redhat.com>
2943 * nscd/cache.c (cache_add): Use atomic_compare_and_exchange_bool_rel
2944 instead of atomic_compare_and_exchange_bool_acq to ensure pointer
2945 is written before the list head update.
2946 Patch by Andreas Schwab <aschwab@redhat.com>.
2948 2009-07-16 Ulrich Drepper <drepper@redhat.com>
2949 Jakub Jelinek <jakub@redhat.com>
2951 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Make check for
2952 corruption thread-safe.
2954 2009-07-13 Jakub Jelinek <jakub@redhat.com>
2956 * include/atomic.h (catomic_compare_and_exchange_val_rel): If arch
2957 overrides atomic_compare_and_exchange_val_rel, define to
2958 atomic_compare_and_exchange_val_rel by default, otherwise default
2959 to catomic_compare_and_exchange_val_acq.
2960 (catomic_compare_and_exchange_bool_rel): If arch overrides
2961 atomic_compare_and_exchange_bool_rel, define to
2962 atomic_compare_and_exchange_bool_rel by default.
2963 * malloc/malloc.c (_int_free): Revert 2009-07-02 change.
2964 Use catomic_compare_and_exchange_val_rel instead of
2965 catomic_compare_and_exchange_val_acq.
2967 2009-07-16 Ulrich Drepper <drepper@redhat.com>
2969 * sysdeps/generic/ldsodefs.h: Add prototype for
2970 _dl_higher_prime_number.
2971 * elf/dl-misc.c (_dl_higher_prime_number): Mark with internal_function.
2973 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Optimize
2974 restoring of ymm registers a bit.
2976 2009-07-15 H.J. Lu <hongjiu.lu@intel.com>
2978 * sysdeps/x86_64/memcmp.S: New file.
2980 2009-07-15 Ulrich Drepper <drepper@redhat.com>
2982 * sysdeps/x86-64/dl-trampoline.h: Remove after integrating code into...
2983 * sysdeps/x86-64/dl-trampoline.S: ...here. Rewrite to avoid function
2984 pointers in writable memory.
2986 2009-07-07 H.J. Lu <hongjiu.lu@intel.com>
2988 * config.h.in: Add HAVE_AVX_SUPPORT entry.
2989 * config.make.in: Add config-cflags-avx entry.
2990 * configure.in: Substitute libc_cv_cc_avx.
2991 * elf/Makefile: Add rules to build and run tst-audit4 and tst-audit5.
2992 * elf/tst-audit4.c: New file.
2993 * elf/tst-audit5.c: New file.
2994 * elf/tst-auditmod4a.c: New file.
2995 * elf/tst-auditmod4b.c: New file.
2996 * elf/tst-auditmod5a.c: New file.
2997 * elf/tst-auditmod5b.c: New file.
2998 * sysdeps/x86_64/Makefile (gen-as-const-headers): Add
3000 * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): New.
3001 (La_x86_64_vector): Likewise.
3002 (La_x86_64_regs): Append lr_vector.
3003 (La_x86_64_retval): Append lr_vector0/lrv_vector1.
3004 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
3005 saving and restoring SSE registers to ...
3006 * sysdeps/x86_64/dl-trampoline.h: This. New file.
3007 * sysdeps/x86_64/dl-trampoline.S: Include <config.h> and
3009 (_dl_runtime_profile): Use LR_SIZE to allocate space for
3010 La_x86_64_regs. Allocate extra space and jump to memory at
3011 save_and_restore_vector if HAVE_AVX_SUPPORT is defined.
3012 (save_and_restore_vector_sse): New.
3013 (save_and_restore_vector_avx): Likewise.
3014 (check_avx): Likewise.
3015 (save_and_restore_vector): Likewise.
3016 * sysdeps/x86_64/elf/configure.in: Set libc_cv_cc_avx and
3018 * sysdeps/x86_64/link-defines.sym: New file.
3020 2009-07-10 Ulrich Drepper <drepper@redhat.com>
3022 * elf/do-lookup.h: Removed after folding content into...
3023 * elf/dl-lookup.c: ...here.
3025 * sysdeps/unix/sysv/linux/sys/epoll.h: Fix comment.
3027 2009-07-09 Ulrich Drepper <drepper@redhat.com>
3029 * configure.in: Check for gnu_unique_symbol symbol type.
3030 * config.h.in: Add HAVE_ASM_UNIQUE_OBJECT entry.
3031 * elf/do-lookup.h (do_lookup_x): Take new parameter with link map of
3032 the undefined symbol. Handle STB_GNU_UNIQUE binding of found symbol.
3033 * elf/dl-lookup.c (_dl_lookup_symbol_x): Adjust callers for do_lookup_x
3035 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add definitions for
3036 unique symbol table.
3037 * elf/rtld.c (rtld_global): Initialize lock of unique symbol hash table
3038 for first namespace.
3039 * elf/dl-open.c (_dl_open): For new namespace, initialize lock for
3040 unique symbol hash table.
3041 * elf/Makefile: Add rules to build and run tst-unique1 and tst-unique2.
3042 * elf/tst-unique1.c: New file.
3043 * elf/tst-unique1mod1.c: New file.
3044 * elf/tst-unique1mod2.c: New file.
3045 * elf/tst-unique2.c: New file.
3046 * elf/tst-unique2mod1.c: New file.
3047 * elf/tst-unique2mod2.c: New file.
3049 2009-07-07 Ulrich Drepper <drepper@redhat.com>
3051 * elf/elf.h (STB_GNU_UNIQUE): Define.
3053 * elf/dl-misc.c (_dl_higher_prime_number): New function. Moved here
3055 * include/inline-hashtab.h: ...here.
3056 (htab_expand): Adjust for renamed function. Correct memory handling.
3058 2009-07-06 Ulrich Drepper <drepper@redhat.com>
3060 * elf/do-lookup.h (do_lookup_x): Optimize test for valid symbol types.
3062 2009-07-03 Andreas Schwab <aschwab@redhat.com>
3064 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_ARCH_2_06): Fix value.
3065 (PPC_FEATURE_HAS_VSX): Likewise.
3067 2009-07-03 Ulrich Drepper <drepper@redhat.com>
3069 * sysdeps/x86_64/multiarch/strcspn-c.c: Minor cleanups.
3070 * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
3072 * sysdeps/x86_64/multiarch/strcmp.S: Make sure functions are all
3073 aligned to 16 byte boundaries.
3074 * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
3075 * sysdeps/x86_64/multiarch/strlen.S: Likewise.
3076 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
3078 2009-07-02 H.J. Lu <hongjiu.lu@intel.com>
3080 * config.h.in (HAVE_SSE4_SUPPORT): New macro.
3081 * config.make.in (config-cflags-sse4): New variable.
3082 * configure.in: Substitute libc_cv_cc_sse4.
3083 * sysdeps/i386/configure.in: Set libc_cv_cc_sse4 and
3085 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
3086 strcspn-c, strpbrk-c, strspn-c for string if gcc supports SSE4.
3087 * sysdeps/x86_64/multiarch/strcspn-c.c: New file.
3088 * sysdeps/x86_64/multiarch/strcspn.S: New file.
3089 * sysdeps/x86_64/multiarch/strpbrk-c.c: New file.
3090 * sysdeps/x86_64/multiarch/strpbrk.S: New file.
3091 * sysdeps/x86_64/multiarch/strspn-c.c: New file.
3092 * sysdeps/x86_64/multiarch/strspn.S: New file.
3094 2009-06-30 H.J. Lu <hongjiu.lu@intel.com>
3096 * elf/Makefile (distribute): Remove tst-audit.sh. Add
3097 tst-audit2.c, tst-audit3.c, tst-auditmod3a.c, tst-auditmod3b.c.
3098 (tests): Add tst-audit3 for x86_64.
3099 (modules-names): Add tst-auditmod3a, tst-auditmod3b.
3100 ($(objpfx)tst-audit3): Define.
3101 ($(objpfx)tst-audit3.out): Define.
3102 (tst-audit3-ENV): Define.
3103 * elf/tst-audit3.c: New file.
3104 * elf/tst-auditmod3a.c: New file.
3105 * elf/tst-auditmod3b.c: New file.
3106 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Save
3109 * string/stpncpy.c (STPNCPY): New. Defined if not defined.
3110 (__stpncpy): Renamed to ...
3112 (stpncpy): Create alias only if STPNCPY is not defined.
3113 * string/strncpy.c (STRNCPY): New. Defined to strncpy if not
3115 (strncpy): Renamed to ...
3117 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
3118 stpncpy-c strncpy-c for string.
3119 * sysdeps/x86_64/multiarch/stpcpy.S: New file.
3120 * sysdeps/x86_64/multiarch/stpncpy-c.c: New file.
3121 * sysdeps/x86_64/multiarch/stpncpy.S: New file.
3122 * sysdeps/x86_64/multiarch/strcpy.S: New file.
3123 * sysdeps/x86_64/multiarch/strncpy-c.c: New file.
3124 * sysdeps/x86_64/multiarch/strncpy.S: New file.
3126 2009-07-02 Ulrich Drepper <drepper@redhat.com>
3128 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Add full barrier when
3129 adding to fast bin list.
3131 2009-07-01 Ulrich Drepper <drepper@redhat.com>
3133 * nis/nss_nis/nis-network.c (_nss_nis_getnetbyaddr_r): Don't use
3134 inet_makeaddr. This worked only with class-based networks.
3135 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyaddr_r):
3138 * nss/nss_files/files-network.c (netbyaddr): If type is AF_UNSPEC,
3139 recognize all types.
3140 * nss/getent.c (networks_keys): Pass AF_UNSPEC instead of AF_UNIX
3141 to getnetbyaddr. Fix network parameter to getnetbyaddr. It must
3142 be in host byte order.
3144 2009-06-26 H.J. Lu <hongjiu.lu@intel.com>
3146 * sysdeps/x86_64/multiarch/ifunc-defines.sym (FAMILIY_OFFSET): Define.
3147 (MODEL_OFFSET): Define.
3148 * sysdeps/x86_64/multiarch/init-arch.h (cpu_features): Add
3150 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Break
3151 out common code into new function get_common_indeces. Determine
3152 extended family and model for Intel processors.
3154 2009-06-26 Ulrich Drepper <drepper@redhat.com>
3156 * resolv/resolv.h: Define RES_SNGLKUPREOP.
3157 * resolv/res_init.c (res_setoptions): Recognize single-request-reopen
3159 * resolv/res_send.c (reopen): New function. Broken out of...
3160 (send_dg): ... here. Recognize RES_SNGLKUPREOP. Implement second
3161 fallback mechanism. If single-request fails switch to
3162 single-request-reopen mode which opens a new socket for the second
3165 2009-06-25 Andreas Schwab <aschwab@redhat.com>
3167 * sysdeps/powerpc/powerpc32/____longjmp_chk.S (LOAD_ARG): Define.
3170 2009-06-24 Andreas Schwab <aschwab@redhat.com>
3172 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: Fix cfa offset
3173 for saved registers.
3174 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
3175 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
3176 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
3178 2009-06-23 Andreas Schwab <aschwab@redhat.com>
3180 * time/tzfile.c (__tzfile_read): Don't use an empty TZ string.
3182 2009-06-22 Ulrich Drepper <drepper@redhat.com>
3184 * po/id.po: Update from translation team.
3186 * po/bg.po: Update from translation team.
3188 2009-06-22 H.J. Lu <hongjiu.lu@intel.com>
3190 * string/strncmp.c (STRNCMP): New. Defined to strncmp if not
3192 (strncmp): Renamed to STRNCMP.
3193 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
3194 strncmp-c for string.
3195 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE4_2): Define.
3196 * sysdeps/x86_64/multiarch/strcmp.S: New file.
3197 * sysdeps/x86_64/multiarch/strncmp.S: New file.
3198 * sysdeps/x86_64/multiarch/strncmp-c.c: New file.
3200 2009-06-19 H.J. Lu <hongjiu.lu@intel.com>
3202 * elf/Makefile (distribute): Add ifuncmain1staticpie.c,
3203 ifuncmain5.c, ifuncmain5pic.c, ifuncmain5picstatic.c,
3204 ifuncmain5pie.c, ifuncmain5static.c, ifuncmain5staticpic.c,
3205 ifuncdep5.c, ifuncdep5pic.c, ifuncmod5.c, ifuncmain7.c,
3206 ifuncmain7pic.c, ifuncmain7picstatic.c, ifuncmain7pie.c, and
3208 (tests-static): Add ifuncmain5static, ifuncmain5picstatic,
3209 ifuncmain7static, and ifuncmain7picstatic.
3210 (tests): Also depend on $(objpfx)ifuncmain1staticpie.out,
3211 $(objpfx)ifuncmain5pie.out, $(objpfx)ifuncmain6pie.out, and
3212 $(objpfx)ifuncmain7pie.out.
3213 (modules-names): Add ifuncmod5 ifuncmod6
3214 (ifuncmod5.so-no-z-defs): Define.
3215 (ifuncmod6.so-no-z-defs): Define.
3216 (CFLAGS-ifuncmain5pic.c): Define.
3217 (CFLAGS-ifuncmain5picstatic.c): Define.
3218 (CFLAGS-ifuncmain5staticpic.c): Define.
3219 (CFLAGS-ifuncdep5pic.c): Define.
3220 (CFLAGS-ifuncmain7pic.c): Define.
3221 (CFLAGS-ifuncmain7picstatic.c): Define.
3222 (CFLAGS-ifuncmain1staticpie.c): Define.
3223 (CFLAGS-ifuncmain5pie.c): Define.
3224 (CFLAGS-ifuncmain6pie.c): Define.
3225 (CFLAGS-ifuncmain7pie.c): Define.
3226 ($(objpfx)ifuncmain1staticpie.out): Define.
3227 ($(objpfx)ifuncmain1staticpie): Define.
3228 ($(objpfx)ifuncmain5pie.out): Define.
3229 ($(objpfx)ifuncmain5pie): Define.
3230 ($(objpfx)ifuncmain6pie.out): Define.
3231 ($(objpfx)ifuncmain6pie): Define.
3232 ($(objpfx)ifuncmain5): Define.
3233 ($(objpfx)ifuncmain5pic): Define.
3234 ($(objpfx)ifuncmain5static): Define.
3235 ($(objpfx)ifuncmain5staticpic): Define.
3236 ($(objpfx)ifuncmain5picstatic): Define.
3237 (generated): Add ifuncmain1staticpie, ifuncmain1staticpie.out,
3238 ifuncmain5pie, ifuncmain5pie.out, ifuncmain6pie, and
3240 * elf/b/elf/ifuncmain1staticpie.c: New file.
3241 * elf/ifuncdep5.c: New file.
3242 * elf/ifuncdep5pic.c: New file.
3243 * elf/ifuncmain5.c: New file.
3244 * elf/ifuncmain5pic.c: New file.
3245 * elf/ifuncmain5picstatic.c: New file.
3246 * elf/ifuncmain5pie.c: New file.
3247 * elf/ifuncmain5static.c: New file.
3248 * elf/ifuncmain5staticpic.c: New file.
3249 * elf/ifuncmain6pie.c: New file.
3250 * elf/ifuncmain7.c: New file.
3251 * elf/ifuncmain7pic.c: New file.
3252 * elf/ifuncmain7picstatic.c: New file.
3253 * elf/ifuncmain7pie.c: New file.
3254 * elf/ifuncmain7static.c: New file.
3255 * elf/ifuncmod5.c: New file.
3256 * elf/ifuncmod6.c: New file.
3258 2009-06-20 Ulrich Drepper <drepper@redhat.com>
3261 * nis/nss_compat/compat-initgroups.c (nss_setgrent): New variable.
3262 (nss_endgrent): New variable.
3263 (struct ent_t): Add need_endgrent and skip_initgroups_dyn
3264 fields. Change type of files to bool and adjust all users.
3265 (init_nss_interface): Initialize nss_setgrent and nss_endgrent.
3266 (internal_endgrent): Call nss_endgrent if necessary.
3267 (add_group): New function. Broken out of...
3268 (check_and_add_group): ...here.
3269 (getgrent_next_nss): Remove test that any callback is available.
3270 Use skip_initgroups_dyn to determine whether to use initgroups_dyn
3271 callback. If there is no blacklist we can trust the results returned
3272 by the initgroups_dyn callback. In case there is a callback and we
3273 find a group entry for the group ID but it doesn't contain the
3274 correct member, switch to the slow mode and use getgrent_r.
3275 (internal_getgrent_r): When we see a +: entry, determine whether
3276 there is any callback and which we can use the initgroups_dyn
3279 2009-06-18 Ulrich Drepper <drepper@redhat.com>
3281 * malloc/malloc.c (_int_malloc): Add some consistency checks.
3282 (_int_free): Likewise.
3284 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_IEEE802154 and
3286 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
3287 * sysdeps/unix/sysv/linux/net/if_arp.h: Define ARPHRD_IEEE802154
3288 and ARPHRD_IEEE802154_PHY.
3290 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Add missing definitions
3291 relative to generic Linux version.
3293 2009-06-17 H.J. Lu <hongjiu.lu@intel.com>
3295 * elf/Makefile ($(objpfx)ifuncmain1pie): Use $(+link-pie).
3296 ($(objpfx)ifuncmain1vispie): Likewise.
3298 2009-06-16 Ulrich Drepper <drepper@redhat.com>
3300 * login/Makefile: Build pt_chown as PIE.
3302 2009-06-15 Andreas Schwab <aschwab@redhat.com>
3304 * debug/xtrace.sh (do_help): Don't treat bug reporting message as
3306 * elf/sln.c (usage): Likewise.
3307 * malloc/memusage.sh (do_help): Likewise.
3308 * nss/getent.c (more_help): Likewise.
3309 * posix/getconf.c (main): Likewise.
3310 * sunrpc/rpcinfo.c (usage): Likewise.
3311 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Likewise.
3313 2009-06-16 Ulrich Drepper <drepper@redhat.com>
3315 * login/programs/pt_chown.c: Use libcap to drop privileges other than
3317 * login/Makefile: If necessary link pt_chown with -lcap.
3318 * sysdeps/generic/pty-private.h: Define FAIL_ENOMEM.
3319 * sysdeps/unix/grantpt.c: Handle FAIL_ENOMEM.
3321 2009-06-16 Jakub Jelinek <jakub@redhat.com>
3323 * sysdeps/x86_64/memchr.S (memchr): Use unsigned instead of signed
3325 * string/test-memchr.c (do_random_tests): Test very large lengths
3328 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
3330 * Makeconfig (+link-pie): Define.
3331 (+prectorS): Define.
3332 (+postctorS): Define.
3333 * elf/Makefile ($(objpfx)tst-pie1): Use $(+link-pie).
3334 * nscd/Makefile ($(objpfx)nscd): Likewise.
3336 2009-04-22 Ryan S. Arnold <rsa@us.ibm.com>
3339 * sysdeps/powerpc/powerpc32/power6/memcpy.S (memcpy): Replace cmpldi
3341 * sysdeps/powerpc/powerpc32/power6/memset.S (memset): Likewise.
3343 2009-06-16 Ulrich Drepper <drepper@redhat.com>
3345 * sysdeps/unix/sysv/linux/grantpt.c: Remove file after folding changes
3347 * sysdeps/unix/grantpt.c: ...here.
3349 2009-06-15 Ulrich Drepper <drepper@redhat.com>
3351 * sysdeps/unix/sysv/linux/grantpt.c (grantpt): Only call chown and
3352 chmod if it is necessary.
3355 * sysdeps/unix/sysv/linux/grantpt.c: Remove shortcut which was used
3356 when the slave device is in devpts or devfs.
3359 * posix/tst-cpucount.c: Don't try more than CPU_SETSIZE bits.
3362 * inet/netinet/icmp6.h (struct nd_opt_home_agent_info): Change type
3363 of nd_opt_home_agent_info_preference to uint16_t.
3364 Patch by Arnaud Ebalard <arno@natisbad.org>.
3367 * nss/getent.c: Add support for printing gshadow data.
3370 * nis/nss_nis/nis-pwd.c (internal_nis_endpwent): Free all buffers,
3371 not just the currently used one and those which follow.
3372 Patch by Joe Landers <jlanders@vmware.com>.
3375 * libio/tst-fgetwc.c (do_test): Use de_DE.UTF-8 as locale name.
3376 * libio/Makefile: Run tst-fgetwc with necessary envvar.
3377 Patch by Bruce Dubbs <bdubbs@linuxfromscratch.org>.
3380 * stdlib/abort.c: Define variable __abort_msg.
3381 * stdlib/Versions: Export __abort_msg with GLIBC_PRIVATE version.
3382 * include/stdlib.h: Declare __abort_msg.
3383 * assert/assert-perr.c: Don't free buffer for message immediately.
3384 Store atomically in __abort_msg and free old buffer if necessary.
3385 * assert/assert.c: Likewise.
3386 * sysdeps/posix/libc_fatal.c: Allocate buffer for message, copy it,
3387 store pointer in __abort_msg, and possibly free old string.
3388 * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
3390 * time/tzfile.c (__tzfile_read): Correct computation of tzspec_len.
3393 * time/tzfile.c (__tzfile_compute): If we use the envvar format still
3394 handle leap seconds if they are available.
3395 Patch by Akinori Hattori <hattya@gentoo.org>.
3397 * timezone/tzselect.ksh: Update from tzcode2009i.
3398 * timezone/zdump.c: Likewise.
3399 * timezone/zic.c: Likewise.
3401 * timezone/africa: Update from tzdata2009i.
3402 * timezone/antarctica: Likewise.
3403 * timezone/asia: Likewise.
3404 * timezone/australasia: Likewise.
3405 * timezone/backward: Likewise.
3406 * timezone/etcetera: Likewise.
3407 * timezone/europe: Likewise.
3408 * timezone/factory: Likewise.
3409 * timezone/iso3166.tab: Likewise.
3410 * timezone/leapseconds: Likewise.
3411 * timezone/northamerica: Likewise.
3412 * timezone/pacificnew: Likewise.
3413 * timezone/solar87: Likewise.
3414 * timezone/solar88: Likewise.
3415 * timezone/solar89: Likewise.
3416 * timezone/southamerica: Likewise.
3417 * timezone/systemv: Likewise.
3418 * timezone/yearistype: Likewise.
3419 * timezone/zone.tab: Likewise.
3421 2009-06-15 Jakub Jelinek <jakub@redhat.com>
3423 * elf/dl-lookup.c (_dl_debug_bindings): When resolving to
3424 STT_GNU_IFUNC symbol or in 8 into type_class.
3426 * sysdeps/i386/dl-irel.h (elf_irel): Use Elf32_Addr type
3427 instead of Elf64_Addr.
3429 2009-06-14 Ulrich Drepper <drepper@redhat.com>
3431 * po/sv.po: Update from translation team.
3434 * misc/sys/select.h (__NFDBITS): Expression should have type int.
3435 * sysdeps/x86_64/bits/select.h: Remove asm versions for __FD_SET,
3436 __FD_CLR, and __FD_ISSET. gcc nowadays generates better code from
3439 2009-06-12 Ulrich Drepper <drepper@redhat.com>
3441 * Versions.def: Add GLIBC_2.11 for libpthread.
3443 2009-06-11 Ulrich Drepper <drepper@redhat.com>
3445 * resolv/res_send.c (send_dg): Remember we switched to
3446 single-request mode.
3448 2009-06-09 Ulrich Drepper <drepper@redhat.com>
3450 * dlfcn/dlfcn.h: Remove comma at end of enum.
3451 Patch by J.H.M. Dassen <rdassen@redhat.com>.
3453 * libio/fileops.c (_IO_new_file_fopen): Don't prematurely stop
3454 parsing mode string.
3456 2009-06-05 Ulrich Drepper <drepper@redhat.com>
3458 * sysdeps/x86_64/rawmemchr.S: Minor optimization.
3460 * sysdeps/x86_64/multiarch/rawmemchr.S: New file.
3462 * sysdeps/x86_64/multiarch/strlen.S: New file.
3463 * sysdeps/x86_64/multiarch/ifunc-defines.sym: New file.
3464 * sysdeps/x86_64/multiarch/Makefile: Add rule to build ifunc-defines.h.
3465 * sysdeps/x86_64/multiarch/init-arch.h: Name structure with register
3468 * csu/elf-init.c: Only compile in IFUNC functionality if USE_MULTIARCH
3471 2009-06-04 Ulrich Drepper <drepper@redhat.com>
3473 * sysdeps/x86_64/strlen.S: Minor optimizations.
3475 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
3477 * elf/Makefile (distribute): Add ifuncmain1.c, ifuncmain1pic.c,
3478 ifuncmain1vis.c, ifuncmain1vispic.c, ifuncmain1static.c,
3479 ifuncmain1staticpic.c, ifuncmain1picstatic.c, ifuncdep1.c,
3480 ifuncdep1pic.c, ifuncmod1.c, ifuncmain1pie.c, ifuncmain1vispie.c,
3481 ifuncmain2.c, ifuncmain2static.c, ifuncdep2.c,
3482 funcmain2pic.c, ifuncmain2picstatic.c, ifuncdep2pic.c,
3483 ifuncmain3.c, ifuncmod3.c,.
3484 ifuncmain4.c, ifuncmain4static.c, ifuncmain4picstatic.c.
3485 (tests-static): Add ifuncmain1static, ifuncmain1picstatic,
3486 ifuncmain2static, ifuncmain2picstatic, ifuncmain4static,
3487 ifuncmain4picstatic.
3488 (tests): Add ifuncmain1, ifuncmain1pic, ifuncmain1vis,
3489 ifuncmain1vispic, ifuncmain1staticpic, ifuncmain2, ifuncmain2pic,
3490 ifuncmain3, ifuncmain4.
3491 (tests): Depend on $(objpfx)ifuncmain1pie.out and
3492 $(objpfx)ifuncmain1vispie.out.
3493 (modules-names): Add ifuncmod1 ifuncmod3.
3494 (generated): Add ifuncmain1pie ifuncmain1pie.out
3495 ifuncmain1vispie ifuncmain1vispie.out.
3496 Define rules to build and run the tests.
3497 * elf/ifuncdep1.c: New file.
3498 * elf/ifuncdep1pic.c: New file.
3499 * elf/ifuncdep2.c: New file.
3500 * elf/ifuncdep2pic.c: New file.
3501 * elf/ifuncmain1.c: New file.
3502 * elf/ifuncmain1pic.c: New file.
3503 * elf/ifuncmain1picstatic.c: New file.
3504 * elf/ifuncmain1pie.c: New file.
3505 * elf/ifuncmain1static.c: New file.
3506 * elf/ifuncmain1staticpic.c: New file.
3507 * elf/ifuncmain1vis.c: New file..
3508 * elf/ifuncmain1vispic.c: New file..
3509 * elf/ifuncmain1vispie.c: New file.
3510 * elf/ifuncmain2.c: New file.
3511 * elf/ifuncmain2pic.c: New file.
3512 * elf/ifuncmain2picstatic.c: New file.
3513 * elf/ifuncmain2static.c: New file.
3514 * elf/ifuncmain3.c: New file.
3515 * elf/ifuncmain4.c: New file.
3516 * elf/ifuncmain4picstatic.c: New file.
3517 * elf/ifuncmain4static.c: New file.
3518 * elf/ifuncmod1.c: New file.
3519 * elf/ifuncmod3.c: New file.
3521 2009-06-03 Ulrich Drepper <drepper@redhat.com>
3523 * elf/dl-sysdep.c (_dl_show_auxv): Terminate correct string.
3525 2009-06-02 Ulrich Drepper <drepper@redhat.com>
3528 * posix/Makefile (routines): Add execvpe.
3529 * posix/Versions: Export execvpe for GLIBC_2.11.
3530 * posix/execvp.c: Now only a wrapper. Move code to...
3531 * posix/execvpe.c: ...here. New file.
3532 * posix/unistd.h: Declare execvpe.
3534 2009-06-01 Ulrich Drepper <drepper@redhat.com>
3536 * sysdeps/i386/dl-machine.h (elf_machine_rel): Reorder conditions
3537 for STT_GNU_IFUNC handling for efficiency.
3538 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
3540 * sysdeps/i386/dl-irel.h (elf_irel): Use __libc_fatal instead of just
3542 * sysdeps/x86_64/dl-irel.h (elf_irela): Likewise.
3544 2009-05-31 Ulrich Drepper <drepper@redhat.com>
3546 * sysdeps/x86_64/multiarch/sched_cpucount.c: Also use optimized code
3549 2009-05-29 H.J. Lu <hongjiu.lu@intel.com>
3551 * csu/elf-init.c: Include <link.h> and <dl-irel.h> if LIBC_NONSHARED
3553 (__rela_iplt_start): New declaration.
3554 (__rela_iplt_end): Likewise.
3555 (__rel_iplt_start): Likewise.
3556 (__rel_iplt_end): Likewise.
3557 (__libc_csu_init): Process __rela_iplt_start and __rel_iplt_start.
3558 * elf/elf.h (R_386_IRELATIVE): New macro.
3559 (R_X86_64_IRELATIVE): New macro.
3560 (R_386_NUM): Updated.
3561 (R_X86_64_NUM): Likewise.
3562 * include/libc-symbols.h (libc_ifunc_hidden_def1): New macro.
3563 (libc_ifunc_hidden_def): New macro.
3564 * sysdeps/generic/dl-irel.h: New file.
3565 * sysdeps/i386/dl-irel.h: New file.
3566 * sysdeps/x86_64/dl-irel.h: New file.
3567 * sysdeps/i386/dl-machine.h (elf_machine_rel): Handle R_386_IRELATIVE.
3568 (elf_machine_rela): Check SHN_UNDEF for STT_GNU_IFUNC symbol.
3569 Handle R_386_IRELATIVE.
3570 (elf_machine_lazy_rel): Handle R_386_IRELATIVE.
3571 (elf_machine_lazy_rela): Likewise.
3572 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Handle
3574 (elf_machine_lazy_rel): Handle R_X86_64_IRELATIVE.
3576 2009-05-31 Ulrich Drepper <drepper@redhat.com>
3578 * sysdeps/x86_64/multiarch/init-arch.h: Define COMMON_CPUID_INDEX_1
3579 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. So far there
3580 are no differences. If an architecture has bits in CPUID index 1
3581 meaning different things the values for the COMMON_CPUID_INDEX_1
3582 index must not be set.
3583 (INTEL_HAS_POPCOUNT, AMD_HAS_POPCOUNT): Removed in favor of...
3584 (HAS_POPCOUNT): ...this. New macro.
3585 * sysdeps/x86_64/multiarch/init-arch.c: Use COMMON_CPUID_INDEX_1
3586 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. Unify code
3587 to set the value for Intel and AMD architectures.
3588 * sysdeps/x86_64/cacheinfo.c: Use COMMON_CPUID_INDEX_1 instead of
3589 INTEL_CPUID_INDEX_1.
3590 * sysdeps/x86_64/multiarch/sched_cpucount.c: Adjust for HAS_POPCOUNT
3593 2009-05-30 Andreas Schwab <schwab@linux-m68k.org>
3595 * configure.in: Move AC_CANONICAL_HOST before first use of $host
3598 2009-05-29 Jakub Jelinek <jakub@redhat.com>
3600 * sysdeps/ieee754/ldbl-128/s_expm1l.c: Include <errno.h>.
3601 (__expm1l): Set errno to ERANGE on overflow.
3602 * sysdeps/ieee754/ldbl-128/s_tanl.c: Include <errno.h>.
3603 (__tanl): Set errno to EDOM for ±Inf.
3604 * sysdeps/ieee754/ldbl-128/s_cosl.c: Include <errno.h>.
3605 (__cosl): Set errno to EDOM for ±Inf.
3606 * sysdeps/ieee754/ldbl-128/s_sinl.c: Include <errno.h>.
3607 (__sinl): Set errno to EDOM for ±Inf.
3609 * sysdeps/s390/s390-32/__longjmp.c (__longjmp): If CHECK_SP is
3611 * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
3612 * sysdeps/s390/s390-32/____longjmp_chk.c: New file.
3613 * sysdeps/s390/s390-64/____longjmp_chk.c: New file.
3615 2009-05-29 Ulrich Drepper <drepper@redhat.com>
3617 * sysdeps/x86_64/cacheinfo.c: Compact intel_02_known array. Adjust
3619 * sysdeps/unix/sysv/linux/i386/sysconf.c: Likewise.
3621 2009-05-22 Andreas Schwab <schwab@linux-m68k.org>
3623 * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Set errno for ±Inf.
3624 * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
3625 * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
3626 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: Set errno for overflow.
3628 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: New file.
3629 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: New file.
3630 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Use CHECK_SP if
3632 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
3633 * sysdeps/powerpc/powerpc64/__longjmp-common.S: Likewise.
3635 2009-05-22 Jakub Jelinek <jakub@redhat.com>
3637 * sysdeps/unix/sysv/linux/accept4.c: Include kernel-features.h.
3638 (accept4): If __NR_accept4 is not defined, but __NR_socketcall
3639 is, either do nothing at all if __ASSUME_ACCEPT4, or
3640 call __internal_accept4 and handle EINVAL -> ENOSYS translation.
3641 * sysdeps/unix/sysv/linux/internal_accept4.S: New file.
3642 * sysdeps/unix/sysv/linux/i386/accept4.S (SOCKOP_accept4): Don't
3644 * sysdeps/unix/sysv/linux/i386/internal_accept4.S: New file.
3645 * sysdeps/unix/sysv/linux/Makefile (sysdep-routines): Add
3646 internal_accept4 in socket directory.
3648 2009-05-20 H.J. Lu <hongjiu.lu@intel.com>
3650 * sysdeps/ia64/configure.in: New file.
3652 2009-05-21 H.J. Lu <hongjiu.lu@intel.com>
3655 * sysdeps/ia64/memchr.S: Use speculative load.
3657 * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S: New file.
3658 * sysdeps/unix/sysv/linux/ia64/__longjmp.S: If CHECK_RSP is defined,
3661 * sysdeps/i386/__longjmp.S: Add .text.
3662 * sysdeps/x86_64/__longjmp.S: Likewise.
3664 2009-05-21 Ulrich Drepper <drepper@redhat.com>
3666 * sysdeps/unix/sysv/linux/kernel-features.h: Don't define
3667 __ASSUME_ACCEPT4 for IA-64.
3669 2009-05-21 Jakub Jelinek <jakub@redhat.com>
3671 * sysdeps/unix/sysv/linux/accept4.c (__NR_accept4): Don't define.
3673 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_paccept): Remove.
3674 (SOCKOP_accept4): Define.
3676 2009-05-20 Ulrich Drepper <drepper@redhat.com>
3678 Sun approved the change of the license.
3679 * sunrpc/auth_des.c: Replace license text.
3680 * sunrpc/auth_none.c: Likewise.
3681 * sunrpc/auth_unix.c: Likewise.
3682 * sunrpc/authdes_prot.c: Likewise.
3683 * sunrpc/authuxprot.c: Likewise.
3684 * sunrpc/bindrsvprt.c: Likewise.
3685 * sunrpc/clnt_gen.c: Likewise.
3686 * sunrpc/clnt_perr.c: Likewise.
3687 * sunrpc/clnt_raw.c: Likewise.
3688 * sunrpc/clnt_simp.c: Likewise.
3689 * sunrpc/clnt_tcp.c: Likewise.
3690 * sunrpc/clnt_udp.c: Likewise.
3691 * sunrpc/clnt_unix.c: Likewise.
3692 * sunrpc/des_crypt.c: Likewise.
3693 * sunrpc/des_soft.c: Likewise.
3694 * sunrpc/get_myaddr.c: Likewise.
3695 * sunrpc/getrpcport.c: Likewise.
3696 * sunrpc/key_call.c: Likewise.
3697 * sunrpc/key_prot.c: Likewise.
3698 * sunrpc/openchild.c: Likewise.
3699 * sunrpc/pm_getmaps.c: Likewise.
3700 * sunrpc/pm_getport.c: Likewise.
3701 * sunrpc/pmap_clnt.c: Likewise.
3702 * sunrpc/pmap_prot.c: Likewise.
3703 * sunrpc/pmap_prot2.c: Likewise.
3704 * sunrpc/pmap_rmt.c: Likewise.
3705 * sunrpc/rpc/auth.h: Likewise.
3706 * sunrpc/rpc/auth_unix.h: Likewise.
3707 * sunrpc/rpc/clnt.h: Likewise.
3708 * sunrpc/rpc/des_crypt.h: Likewise.
3709 * sunrpc/rpc/key_prot.h: Likewise.
3710 * sunrpc/rpc/netdb.h: Likewise.
3711 * sunrpc/rpc/pmap_clnt.h: Likewise.
3712 * sunrpc/rpc/pmap_prot.h: Likewise.
3713 * sunrpc/rpc/pmap_rmt.h: Likewise.
3714 * sunrpc/rpc/rpc.h: Likewise.
3715 * sunrpc/rpc/rpc_des.h: Likewise.
3716 * sunrpc/rpc/rpc_msg.h: Likewise.
3717 * sunrpc/rpc/svc.h: Likewise.
3718 * sunrpc/rpc/svc_auth.h: Likewise.
3719 * sunrpc/rpc/types.h: Likewise.
3720 * sunrpc/rpc/xdr.h: Likewise.
3721 * sunrpc/rpc_clntout.c: Likewise.
3722 * sunrpc/rpc_cmsg.c: Likewise.
3723 * sunrpc/rpc_common.c: Likewise.
3724 * sunrpc/rpc_cout.c: Likewise.
3725 * sunrpc/rpc_dtable.c: Likewise.
3726 * sunrpc/rpc_hout.c: Likewise.
3727 * sunrpc/rpc_main.c: Likewise.
3728 * sunrpc/rpc_parse.c: Likewise.
3729 * sunrpc/rpc_parse.h: Likewise.
3730 * sunrpc/rpc_prot.c: Likewise.
3731 * sunrpc/rpc_sample.c: Likewise.
3732 * sunrpc/rpc_scan.c: Likewise.
3733 * sunrpc/rpc_scan.h: Likewise.
3734 * sunrpc/rpc_svcout.c: Likewise.
3735 * sunrpc/rpc_tblout.c: Likewise.
3736 * sunrpc/rpc_util.c: Likewise.
3737 * sunrpc/rpc_util.h: Likewise.
3738 * sunrpc/rpcinfo.c: Likewise.
3739 * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
3740 * sunrpc/rpcsvc/key_prot.x: Likewise.
3741 * sunrpc/rpcsvc/klm_prot.x: Likewise.
3742 * sunrpc/rpcsvc/mount.x: Likewise.
3743 * sunrpc/rpcsvc/nfs_prot.x: Likewise.
3744 * sunrpc/rpcsvc/rex.x: Likewise.
3745 * sunrpc/rpcsvc/rstat.x: Likewise.
3746 * sunrpc/rpcsvc/rusers.x: Likewise.
3747 * sunrpc/rpcsvc/sm_inter.x: Likewise.
3748 * sunrpc/rpcsvc/spray.x: Likewise.
3749 * sunrpc/rpcsvc/yppasswd.x: Likewise.
3750 * sunrpc/rtime.c: Likewise.
3751 * sunrpc/svc.c: Likewise.
3752 * sunrpc/svc_auth.c: Likewise.
3753 * sunrpc/svc_authux.c: Likewise.
3754 * sunrpc/svc_raw.c: Likewise.
3755 * sunrpc/svc_run.c: Likewise.
3756 * sunrpc/svc_simple.c: Likewise.
3757 * sunrpc/svc_tcp.c: Likewise.
3758 * sunrpc/svc_udp.c: Likewise.
3759 * sunrpc/svc_unix.c: Likewise.
3760 * sunrpc/svcauth_des.c: Likewise.
3761 * sunrpc/xcrypt.c: Likewise.
3762 * sunrpc/xdr.c: Likewise.
3763 * sunrpc/xdr_array.c: Likewise.
3764 * sunrpc/xdr_float.c: Likewise.
3765 * sunrpc/xdr_mem.c: Likewise.
3766 * sunrpc/xdr_rec.c: Likewise.
3767 * sunrpc/xdr_ref.c: Likewise.
3768 * sunrpc/xdr_sizeof.c: Likewise.
3769 * sunrpc/xdr_stdio.c: Likewise.
3771 * po/da.po: Update from translation team.
3773 2009-05-18 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3775 * sysdeps/sh/____longjmp_chk.S: New file.
3776 * sysdeps/sh/sh3/__longjmp.S: If CHECK_SP is defined, use it.
3777 * sysdeps/sh/sh4/__longjmp.S: Likewise.
3779 2009-05-18 Jakub Jelinek <jakub@redhat.com>
3780 Ulrich Drepper <drepper@redhat.com>
3782 * nscd/nscd_helper.c (MINIMUM_HASHENTRY_SIZE): Define.
3783 (__nscd_cache_search): Assume each entry in the
3784 hash chain needs one hashentry and half of datahead. Use
3785 MINIMUM_HASHENTRY_SIZE instead of sizeof(hashentry).
3787 2009-05-16 Ulrich Drepper <drepper@redhat.com>
3789 * posix/sys/wait.h: Fix typos. Pretty printing.
3790 * stdlib/stdlib.h: Likewise. Correct comments.
3793 * stdlib/stdlib.h (__WAIT_INT): Match the definition in <sys/wait.h>.
3795 * nscd/nscd_helper.c (__nscd_cache_search): Fix exit condition in last
3798 2009-05-15 Ulrich Drepper <drepper@redhat.com>
3800 * nscd/nscd_helper.c (__nscd_cache_search): Introduce loop counter.
3801 Use it if we absolutely cannot reach any more correct list elements
3802 because that many do not fit into the currently mapped database.
3804 2009-05-14 Jakub Jelinek <jakub@redhat.com>
3806 * nscd/nscd_helper.c: Include stddef.h.
3807 (__nscd_cache_search): Add datalen argument. Use atomic_forced_read
3808 in a couple of places. Return NULL if trail is not less than
3809 datasize, don't consider dataheads with length smaller than
3810 offsetof (struct datahead, data) + datalen.
3811 * nscd/nscd_client.h (__nscd_cache_search): Adjust prototype.
3812 * nscd/nscd_gethst_r.c (nscd_gethst_r): Adjust callers.
3813 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
3814 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
3815 * nscd/nscd_getai.c (__nscd_getai): Likewise.
3816 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
3817 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
3819 * sysdeps/unix/sysv/linux/i386/fallocate64.c (__fallocate64_l64):
3821 (fallocate64): ... to this.
3822 * sysdeps/unix/sysv/linux/fallocate64.c (__fallocate64_l64):
3824 (fallocate64): ... to this.
3825 * sysdeps/unix/sysv/linux/Versions (libc): Remove fallocate64.
3826 * sysdeps/unix/sysv/linux/wordsize-64/Versions (libc): Add
3827 fallocate64@@GLIBC_2.10.
3828 * sysdeps/unix/sysv/linux/i386/Versions (libc): Add
3829 fallocate64@@GLIBC_2.11.
3830 * sysdeps/unix/sysv/linux/s390/s390-32/Versions (libc): Likewise.
3831 * sysdeps/unix/sysv/linux/powerpc/powerpc32/Versions (libc): Likewise.
3832 * sysdeps/unix/sysv/linux/sparc/sparc32/Versions (libc): Likewise.
3833 * sysdeps/unix/sysv/linux/sh/Versions (libc): Likewise.
3835 * nscd/selinux.c (nscd_avc_destroy): Removed.
3836 * nscd/selinux.h (nscd_avc_destroy): Likewise.
3837 * nscd/nscd.c (termination_handler): Don't call
3840 2009-05-12 Jakub Jelinek <jakub@redhat.com>
3842 * include/atomic.h: Formatting.
3843 (catomic_compare_and_exchange_val_acq): Don't define if already
3844 defined by bits/atomic.h.
3846 2009-05-15 Ulrich Drepper <drepper@redhat.com>
3848 * math/libm-test.inc (expm1_test): Add test for range error.
3850 * Versions.def: Add GLIBC_2.11 for libc.
3851 * debug/Makefile (routines): Add longjmp_chk.
3852 Add rules to build and run tst-longjmp_chk.
3853 * debug/Versions: Export __longjmp_chk for GLIBC_2.11.
3854 * debug/longjmp_chk.c: New file.
3855 * debug/tst-longjmp_chk.c: New file.
3856 * include/bits/setjmp2.: New file.
3857 * include/stdio.h: Mark __fortify_fail as internal_function.
3858 * setjmp/Makefile (headers): Add bits/setjmp2.h.
3859 * setjmp/bits/setjmp2.h: New file.
3860 * setjmp/longjmp.c: If __libc_siglongjmp is defined, don't define any
3862 * setjmp/setjmp.h: Include <bits/setjmp2.h> if _FORTIFY_SOURCE is
3864 * sysdeps/i386/____longjmp_chk.S: New file.
3865 * sysdeps/x86_64/____longjmp_chk.S: New file.
3866 * sysdeps/i386/__longjmp.S: If CHECK_ESP is defined, use it.
3867 * sysdeps/x86_64/__longjmp.S: Likewise.
3869 * version.h: Bump for 2.11 development.
3871 * elf/check-execstack.c: New file.
3872 * elf/Makefile: Add rules to build and run check-execstack.
3874 2009-05-10 Ulrich Drepper <drepper@redhat.com>
3876 * version.h (VERSION): Bump to 2.10.1.
3878 * nss/getXXbyYY_r.c: If NO_COMPAT_NEEDED is defined don't define any
3879 compatibility functions.
3880 * nss/getXXent_r.c: Likewise.
3881 * gshadow/getsgent_r.c: Define NO_COMPAT_NEEDED.
3882 * gshadow/getsgnam_r.c: Likewise.
3883 * gshadow/Version: Remove duplicate entries.
3885 * sysdeps/x86_64/cacheinfo.c (intel_02_cache_info): Add missing entries
3886 for recent processor.
3887 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_cache_info):
3890 2009-05-09 Ulrich Drepper <drepper@redhat.com>
3892 * version.h (VERSION): Bump for 2.10 release.
3893 * include/features.h (__GLIBC_MINOR__): Bump to 10.
3895 * Makeconfig: Undo last change. Add asflags-cpu to ASFLAGS in the
3896 same place we add ASFLAGS-config.
3898 2009-05-05 Aurelien Jarno <aurelien@aurel32.net>
3901 * resolv/res_query.c (__libc_res_nquery): If one query returns NOTIMP
3902 or FORMERR and the other NOERROR, don't raise an error.
3904 2009-05-06 Ryan S. Arnold <rsa@us.ibm.com>
3907 * Makeconfig (+asflags): New variable based upon ASFLAG or
3909 (ASFLAGS): Add override to set ASFLAGS to +asflags.
3910 * config.make.in (asflags-cpu): Add variable based upon
3911 @libc_cv_cc_submachine@ to propagate -mcpu=CPU from --with-cpu=CPU to
3913 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
3914 Remove unneeded file now that the assembler emits _ARCH_PWR6 and
3915 recognizes power6 instruction set due to passing -mcpu=power6 from
3916 --with-cpu=power6 when compiling .S files.
3917 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
3919 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
3921 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
3924 2009-05-09 Jakub Jelinek <jakub@redhat.com>
3926 * string/stratcliff.c (do_test): Test for zero length
3927 STRNLEN, MEMCHR, STRNCPY, STPNCPY, MEMCPY, MEMPCPY and memccpy
3928 at the end of the page.
3930 2009-05-08 Ulrich Drepper <drepper@redhat.com>
3932 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_RANDOM.
3934 * sysdeps/x86_64/memchr.S: Handle invalid buffer pointers when
3937 * po/da.po: Update from translation team.
3939 2009-05-05 Jakub Jelinek <jakub@redhat.com>
3941 * io/sys/stat.h (fstatat64): Guard prototype with __USE_LARGEFILE64,
3942 guard __extern_inline wrapper with __USE_ATFILE instead of __USE_GNU.
3944 2009-05-05 Ulrich Drepper <drepper@redhat.com>
3946 * sysdeps/unix/sysv/linux/sys/personality.h: Add ADDR_COMPAT_LAYOUT
3947 and READ_IMPLIES_EXEC.
3949 2009-05-04 Ulrich Drepper <drepper@redhat.com>
3951 * po/da.po: Update from translation team.
3953 2009-04-29 Jakub Jelinek <jakub@redhat.com>
3955 * sysdeps/unix/sysv/linux/ifaddrs.c: Revert unintended 2008-08-12
3958 2009-04-27 Jakub Jelinek <jakub@redhat.com>
3960 * locale/programs/locarchive.c (create_archive): Add MAP_PRIVATE
3961 to MAP_ANON in PROT_NONE mmap64 call.
3962 (open_archive): Likewise.
3963 (file_data_available_p): Use mmap64 instead of mremap.
3964 (enlarge_archive): Likewise. Update head if ah->addr changed.
3965 Attempt to reserve address space after mmap64 region.
3967 2009-04-26 Ulrich Drepper <drepper@redhat.com>
3969 * sysdeps/ieee754/dbl-64/s_expm1.c: Set errno for overflow.
3970 * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
3971 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
3973 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors in
3974 atanh should set ERANGE.
3977 * elf/dl-runtime.c (_dl_fixup): Use DL_FIXUP_VALUE_ADDR to access
3978 result of lookup to make call to implement STT_GNU_IFUNC.
3979 (_dl_profile_fixup): Likewise.
3980 Patch by H.J. Lu <hjl.tools@gmail.com>.
3982 * nscd/connections.c (send_ro_fd): Define temporary variable to avoid
3985 * sysdeps/unix/sysv/linux/dl-osinfo.h (dl_fatal): Remove inline
3988 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Don't define
3989 label if it is not used.
3991 * elf/dl-profile.c (_dl_start_profile): Define real-type variant
3992 of gmon_hist_hdr and gmon_hdr structures and use them.
3993 * elf/sprof.c: Likewise.
3995 * elf/dl-load.c (open_verify): Add temporary variable to avoid
3998 * nscd/nscd_helper.c (get_mapping): Avoid casts to avoid warnings.
4000 * sunrpc/clnt_raw.c (clntraw_private_s): Use union in definition
4003 * inet/rexec.c (rexec_af): Make sa2 a union to avoid warnings.
4004 * inet/rcmd.c (rcmd_af): Make from a union of the various needed types
4006 (iruserok_af): Use ss_family instead of casts.
4008 * gmon/gmon.c (write_hist): Define real-type variant of
4009 gmon_hist_hdr structure and use it.
4010 (write_gmon): Likewise for gmon_hdr.
4012 * sysdeps/unix/sysv/linux/readv.c: Avoid declaration of replacement
4013 function if we are not going to define it.
4014 * sysdeps/unix/sysv/linux/writev.c: Likewise.
4016 * inet/inet6_option.c (option_alloc): Add temporary variable to
4019 * libio/strfile.h (struct _IO_streambuf): Use correct type and
4020 name of VTable element.
4021 * libio/iovsprintf.c: Avoid casts to avoid warnings.
4022 * libio/iovsscanf.c: Likewise.
4023 * libio/vasprintf.c: Likewise.
4024 * libio/vsnprintf.c: Likewise.
4025 * stdio-common/isoc99_vsscanf.c: Likewise.
4026 * stdlib/strfmon_l.c: Likewise.
4027 * debug/vasprintf_chk.c: Likewise.
4028 * debug/vsnprintf_chk.c: Likewise.
4029 * debug/vsprintf_chk.c: Likewise.
4031 * nss/nsswitch.c (__nss_lookup_function): En/Decrypt cached
4034 2009-04-26 Jakub Jelinek <jakub@redhat.com>
4036 * sysdeps/ieee754/dbl-64/s_tan.c (tan): Fix -Wsequence-point warnings.
4038 2009-04-25 Ulrich Drepper <drepper@redhat.com>
4040 * posix/bits/posix1_lim.h: Cleanup namespace a bit.
4042 * sysdeps/i386/fpu/s_tan.S: Set errno for ±Inf.
4043 * sysdeps/i386/fpu/s_tanf.S: Likewise.
4044 * sysdeps/i386/fpu/s_tanl.S: Likewise.
4045 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
4046 * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
4047 * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
4048 * math/libm-test.inc: Add tests for errno after tan calls with
4051 * sysdeps/ieee754/k_standard.c (__kernel_standard): Use correct
4052 errno value vor pow(+-0,neg).
4053 * math/libm-test.inc (pow_test): Add tests for errno value for
4056 * math/w_fmod.c: Also handle x=±Inf as error.
4057 * math/w_fmodf.c: Likewise.
4058 * math/w_fmodl.c: Likewise.
4059 * math/libm-test.inc (fmod_test): Add tests for errno after calls for
4062 * sysdeps/i386/fpu/s_cos.S: Set errno for ±Inf.
4063 * sysdeps/i386/fpu/s_cosf.S: Likewise.
4064 * sysdeps/i386/fpu/s_cosl.S: Likewise.
4065 * sysdeps/i386/fpu/s_sin.S: Likewise.
4066 * sysdeps/i386/fpu/s_sinf.S: Likewise.
4067 * sysdeps/i386/fpu/s_sinl.S: Likewise.
4068 * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
4069 * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
4070 * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
4071 * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
4072 * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
4073 * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
4074 * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
4075 * math/libm-test.inc: Add tests for errno after sin/cos calls with
4078 * stdlib/strtod_l.c (round_and_return): We have to set errno to
4079 ERANGE for underflows.
4080 * stdlib/tst-strtod.c (tests): Two tests should set errno to ERANGE.
4082 * stdio-common/stdio_lim.h.in (L_cuserid): Not part of POSIX since
4085 * libio/tst-widetext.input: Remove surrogates.
4087 * include/features.h: _POSIX_C_SOURCE >= 200112L implies C99.
4089 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors
4090 for lgamma should set errno to ERANGE, not EDOM.
4091 * math/libm-test.inc (lgamma_test): Check errno for pole errors.
4093 2009-04-24 Ulrich Drepper <drepper@redhat.com>
4096 * iconv/gconv_simple.c (BODY for UTF-8 to INTERNAL): Don't accept
4099 * locale/programs/locarchive.c (enlarge_archive): Conserve address
4100 space when temporarily mapping the whole content of the old file.
4103 * misc/hsearch_r.c (hsearch_r): Add back ensurance that hval is
4106 2009-04-24 Jakub Jelinek <jakub@redhat.com>
4108 * iconvdata/sjis.c (BODY): Don't advance inptr before
4109 STANDARD_FROM_LOOP_ERR_HANDLER (2) for 2 byte invalid input.
4110 Use STANDARD_FROM_LOOP_ERR_HANDLER with 2 instead of 1 for
4113 2009-04-24 Ulrich Drepper <drepper@redhat.com>
4115 * locale/locarchive.h (struct locarhandle): Rename len field to
4116 mmaped and add new reserved field.
4117 * locale/programs/locarchive.c (RESERVE_MMAP_SIZE): Define.
4118 (create_archive): Reserve address space and then map file into it.
4119 (open_archive): Likewise.
4120 (file_data_available_p): New function.
4121 (compare_from_file): New function.
4122 (close_archive): Adjust to member name changes.
4123 (add_locale): Before comparing locale data, check it is mapped.
4124 Otherwise fall back to reading from the file.
4126 2009-04-23 H.J. Lu <hongjiu.lu@intel.com>
4128 * stdio-common/psiginfo.c: Include <errno.h>.
4130 2009-04-23 Ulrich Drepper <drepper@redhat.com>
4133 * stdlib/random_r.c (__srandom_r): Change type of word to int32_t
4134 to get consistency between 32 and 64 bit architectures.
4137 * sysdeps/unix/make-syscalls.sh: Add rule to create target
4138 directory for dummy syscall rules.
4139 Patch by Chris Steinbroner <hesh@pobox.com>.
4141 2009-04-23 Aurelien Jarno <aurelien@aurel32.net>
4144 * sysdeps/unix/sysv/linux/sys/mount.h: Define MNT_DETACH and
4147 2009-04-23 Ulrich Drepper <drepper@redhat.com>
4149 * sysdeps/unix/sysv/linux/preadv.c: The kernel API changed. Adjust.
4150 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
4152 2009-04-23 Jakub Jelinek <jakub@redhat.com>
4154 * sysdeps/posix/pwritev.c (PWRITEV): Fix up comment. Copy
4155 data from vector to temporary buffer and call PWRITEV after it
4156 instead of vice versa.
4157 * sysdeps/posix/preadv.c: Fix up comment.
4158 * misc/preadv.c: Likewise.
4159 * misc/preadv64.c: Likewise.
4160 * misc/pwritev.c: Likewise.
4161 * misc/pwritev64.c: Likewise.
4162 * misc/sys/uio.h (preadv, pwritev, preadv64, pwritev64): Likewise.
4164 2009-04-23 Ulrich Drepper <drepper@redhat.com>
4166 * shadow/sgetspent_r.c (__sgetspent_r): Recognize too small buffers.
4168 * shadow/Makefile (tests): Add tst-shadow.
4169 * shadow/tst-shadow.c: New file.
4172 * gshadow/Makefile: New file.
4173 * gshadow/Versions: New file.
4174 * gshadow/fgetsgent.c: New file.
4175 * gshadow/fgetsgent_r.c: New file.
4176 * gshadow/getsgent.c: New file.
4177 * gshadow/getsgent_r.c: New file.
4178 * gshadow/getsgnam.c: New file.
4179 * gshadow/getsgnam_r.c: New file.
4180 * gshadow/gshadow.h: New file.
4181 * gshadow/putsgent.c: New file.
4182 * gshadow/sgetsgent.c: New file.
4183 * gshadow/sgetsgent_r.c: New file.
4184 * gshadow/tst-gshadow.c: New file.
4185 * include/gshadow.h: New file.
4186 * Makeconfig (all-subdirs): Add gshadow.
4187 * Makefile (installed-headers): Add gshadow/gshadow.h.
4188 * nss/Makefile (databases): Add sgrp.
4189 * nss/Versions: Add gshadow functions as private exports.
4190 * nss/nsswitch.conf: Add gshadow entry.
4191 * nss/sgrp-lookup.c: New file.
4192 * nss/nss_files/files-parse.c: Add STRING_LIST macro. Rewrite
4193 parse_list to handle STRING_LIST and TRAILING_LIST_PARSER.
4194 * nss/nss_files/files-sgrp.c: New file.
4195 * sysdeps/generic/paths.h: Add _PATH_GSHADOW.
4196 * sysdeps/unix/sysv/linux/paths.h: Likewise.
4198 2009-04-22 Ulrich Drepper <drepper@redhat.com>
4200 * stdio-common/printf.h: Add missing const to register_printf_modifier.
4201 * stdio-common/reg-modifier.c: Likewise.
4203 2009-04-22 Andrew Stubbs <ams@codesourcery.com>
4205 * sysdeps/sh/sh4/setjmp.S (__sigsetjmp): Adjust JB_SIZE when there
4208 2009-04-20 Ulrich Drepper <drepper@redhat.com>
4211 * sysdeps/unix/sysv/linux/sys/timex.h: Add definitions from kernel
4212 headers up to 2.6.30.
4214 * po/ca.po: Update from translation team.
4216 2009-04-19 Ulrich Drepper <drepper@redhat.com>
4219 * elf/dl-open.c (dl_open_worker): We cannot guarantee that we can load
4220 an object that uses static TLS if the TLS modid is higher than the
4221 reserve we always allocate. At least for multi-threaded code.
4223 2009-04-18 Ulrich Drepper <drepper@redhat.com>
4225 * stdlib/strfmon_l.c (__vstrfmon_l): Don't wrap when computing width.
4226 Numerically stable check for valid width.
4228 * locale/programs/locarchive.c (open_archive): Map the entire file
4229 and not just the administrative data.
4230 (add_locale): When we find a hash sum match compare the content
4233 * malloc/malloc.c (malloc_info): Output address space information.
4235 2009-04-17 Ulrich Drepper <drepper@redhat.com>
4237 * malloc/malloc.c (malloc_info): Also output system memory information.
4239 * sysdeps/unix/sysv/linux/kernel-features.h: All supported
4240 architectures have preadv/pwritev in 2.6.30.
4242 * sysdeps/posix/preadv.c: Reading of zero bytes is no error.
4243 * sysdeps/posix/readv.c: Likewise.
4244 Reported by Markus Armbruster <armbru@redhat.com>.
4246 * malloc/hooks.c (top_check): Force hook value into register.
4248 2009-04-16 Samuel Thibault <samuel.thibault@ens-lyon.org>
4250 * elf/rtld.c (dl_main): Really call _dl_sysdep_start_cleanup after all
4251 calls to _dl_relocate_object.
4253 2009-04-16 Ulrich Drepper <drepper@redhat.com>
4256 * malloc/malloc.c (force_reg): Define.
4257 (sYSMALLOc): Load hook variable into variable
4258 before test and force into register.
4259 (sYSTRIm): Likewise.
4260 (public_mALLOc): Force hook value into register.
4261 (public_fREe): Likewise.
4262 (public_rEALLOc): Likewise.
4263 (public_mEMALIGn): Likewise.
4264 (public_vALLOc): Likewise.
4265 (public_pVALLOc): Likewise.
4266 (public_cALLOc): Likewise.
4267 (__posix_memalign): Likewise.
4268 * malloc/arena.c (ptmalloc_init): Load hook variable into variable
4269 before test and force into register.
4270 * malloc/hooks.c (top_check): Likewise.
4271 (public_sET_STATe): Pretty printing.
4273 * resolv/res_send.c (send_dg): Don't just ignore the result we got
4274 in case we only receive one reply in single-request mode.
4276 2009-04-16 Jakub Jelinek <jakub@redhat.com>
4278 * elf/dl-open.c (_dl_open): Bump GL(dl_nns) to 1 if no libraries
4279 are dlopened in statically linked program even for __LM_ID_CALLER.
4281 2009-04-16 Ulrich Drepper <drepper@redhat.com>
4283 * resolv/res_send.c (send_dg): Don't switch into single-request
4284 mode if we already are in it.
4286 2009-04-15 Ulrich Drepper <drepper@redhat.com>
4288 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): Make sure there
4289 are always at least 4 bytes in the returned line.
4291 2009-04-15 Jakub Jelinek <jakub@redhat.com>
4293 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Check
4294 __libc_use_alloca (8192), if the stack is too small use 512 bytes
4295 instead of 8K. Stop searching in /proc/stat after hitting first
4296 line not starting with cpu.
4297 (next_line): Truncate too long
4298 lines at buffer size * 3/4 instead of pretending there were line
4299 breaks inside of large lines.
4301 2009-04-14 Ulrich Drepper <drepper@redhat.com>
4303 * sysdeps/x86_64/mp_clz_tab.c: New file.
4305 2009-03-17 Ryan S. Arnold <rsa@us.ibm.com>
4306 Ulrich Drepper <drepper@redhat.com>
4308 * sysdeps/unix/sysv/linux/fallocate.c: Handle old kernel headers.
4309 * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
4310 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
4312 2009-03-25 Andrew Stubbs <ams@codesourcery.com>
4314 * sysdeps/sh/libc-tls.c: New file.
4316 * sysdeps/sh/bits/setjmp.h (__jmp_buf): Give name to structure type.
4318 2009-04-14 Roland McGrath <roland@redhat.com>
4320 * elf/elf.h: Add various missing ARM constants, to match binutils.
4322 2009-04-14 Ulrich Drepper <drepper@redhat.com>
4324 Optimizations from GMP.
4325 * sysdeps/x86_64/add_n.S: New file.
4326 * sysdeps/x86_64/addmul_1.S: New file.
4327 * sysdeps/x86_64/lshift.S: New file.
4328 * sysdeps/x86_64/mul_1.S: New file.
4329 * sysdeps/x86_64/rshift.S: New file.
4330 * sysdeps/x86_64/sub_n.S: New file.
4331 * sysdeps/x86_64/submul_1.S: New file.
4333 2009-04-14 Jakub Jelinek <jakub@redhat.com>
4335 * sysdeps/powerpc/powerpc32/elf/start.S: Ensure .data is non-empty.
4336 * sysdeps/powerpc/powerpc64/elf/start.S: Likewise.
4337 * sysdeps/sparc/sparc32/elf/start.S: Likewise.
4338 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
4340 2009-04-14 Ulrich Drepper <drepper@redhat.com>
4342 * sysdeps/unix/sysv/linux/kernel-features.h: SH also has
4345 2009-04-13 Ulrich Drepper <drepper@redhat.com>
4347 * sysdeps/x86-64/strrchr.S: New file.
4349 2009-04-10 Ulrich Drepper <drepper@redhat.com>
4351 * stdio-common/printf.h (struct printf_info): Add user element.
4352 New types printf_arginfo_size_function, printf_va_arg_function.
4353 Declare register_printf_specifier, register_printf_modifier,
4354 register_printf_type.
4355 * stdio-common/printf-parse.h (struct printf_spec): Add size element.
4356 (union printf_arg): Add pa_user element.
4357 Adjust __printf_arginfo_table type.
4358 Add __printf_va_arg_table, __printf_modifier_table,
4359 __handle_registered_modifier_mb, and __handle_registered_modifier_wc
4361 * stdio-common/printf-parsemb.c: Recognize registered modifiers.
4362 If registered arginfo call failed try normal specifier.
4363 * stdio-common/printf-prs.c: Pass additional parameter to arginfo
4365 * stdio-common/Makefile (routines): Add reg-modifier and reg-type.
4366 * stdio-common/Versions: Export register_printf_modifier,
4367 register_printf_type, and register_printf_specifier for GLIBC_2.10.
4368 * stdio-common/reg-modifier.c: New file.
4369 * stdio-common/reg-type.c: New file.
4370 * stdio-common/reg-printf.c (__register_printf_specifier): New
4371 function. Mostly the old __register_printf_function function but
4372 uses locking and type of third parameter changed.
4373 (__register_printf_function): Implement using
4374 __register_printf_specifier.
4375 * stdio-common/vfprintf.c (vfprintf): Collect argument sizes in
4376 calls to arginfo functions. Allocate enough memory for user-defined
4377 types. Call new va_arg functions to get user-defined types.
4378 Try installed handlers even for existing format specifiers first.
4380 2009-04-09 Ulrich Drepper <drepper@redhat.com>
4382 * sysdeps/x86_64/rawmemchr.S: New file.
4384 * stdio-common/vfprintf.c (vfprintf): Slightly more compact code.
4385 Simplified code and possible copy problem fixed.
4387 * sysdeps/unix/sysv/linux/preadv.c: Avoid prototype for static
4388 function if it is not defined. Add some necessary casts.
4389 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
4391 * sysdeps/unix/sysv/linux/kernel-features.h: SPARC and IA64 also
4392 have preadv/pwritev in 2.6.30.
4394 2009-04-08 Ulrich Drepper <drepper@redhat.com>
4396 * malloc/malloc.c (malloc_info): New function.
4397 * malloc/malloc.h: Declare it.
4398 * malloc/Versions: Export malloc_info for GLIBC_2.10.
4400 * sysdeps/unix/sysv/linux/preadv64.c (PREAD): Use __libc_pread64
4403 * malloc/malloc.c (_int_realloc): Add parameter with old block
4404 size. Remove duplicated test. Don't handle mmap'ed blocks here.
4406 * malloc/hooks.c (realloc_check): Adjust _int_realloc call.
4408 2009-04-07 Ulrich Drepper <drepper@redhat.com>
4410 * sysdeps/x86_64/strchrnul.S: New file.
4412 * crypt/Makefile (LDLIBS-crypt.so): Use this variable instead of
4413 depending libcrypt on -lfreebl3.
4415 * sysdeps/unix/sysv/linux/kernel-features.h: Power also has
4416 preadv/pwritev in 2.6.30.
4418 * resolv/nss_dns/dns-host.c (getanswer_r): Use strcasecmp
4419 instead of __strcasecmp.
4421 * string/stratcliff.c (do_test): Add memchr tests..
4422 * wcsmbs/wcsatcliff.c (MEMCHR): Define.
4423 * sysdeps/x86_64/memchr.S: Fix handling of end of buffer after
4424 first read quad word.
4426 2009-04-06 Ulrich Drepper <drepper@redhat.com>
4428 * string/strverscmp.c (__strverscmp): Fix last cleanups.
4429 * string/tst-svc.input: Add new test case.
4430 * string/tst-svc.expect: Adjust.
4431 * string/Makefile: Don't ignore tst-svc error.
4433 * sysdeps/x86_64/memchr.S: New file.
4435 * resolv/resolv.h (RES_SNGLKUP): Define.
4436 * resolv/res_init.c (res_setoptions): Recognize single-request option.
4437 * resolv/res_send.c (send_dg): If we sent two requests at once and
4438 only get one reply before timeout switch to mode where we send the
4439 second request only after the first answer has been received.
4441 2009-04-05 Ulrich Drepper <drepper@redhat.com>
4443 * sysdeps/x86_64/strlen.S: Optimize by using SSE2 instructions.
4444 * sysdeps/x86_64/strchr.S: Likewise.
4446 2009-04-03 Ulrich Drepper <drepper@redhat.com>
4448 * configure.in: We need to test for the compiler earlier.
4450 * misc/Makefile (routines): Add preadv, preadv64, pwritev, pwritev64.
4451 * misc/Versions: Export preadv, preadv64, pwritev, pwritev64 for
4453 * misc/sys/uio.h: Declare preadv, preadv64, pwritev, pwritev64.
4454 * sysdeps/unix/sysv/linux/kernel-features.h: Add entries for preadv
4456 * misc/preadv.c: New file.
4457 * misc/preadv64.c: New file.
4458 * misc/pwritev.c: New file.
4459 * misc/pwritev64.c: New file.
4460 * sysdeps/posx/preadv.c: New file.
4461 * sysdeps/posx/preadv64.c: New file.
4462 * sysdeps/posx/pwritev.c: New file.
4463 * sysdeps/posx/pwritev64.c: New file.
4464 * sysdeps/unix/sysv/linux/preadv.c: New file.
4465 * sysdeps/unix/sysv/linux/preadv64.c: New file.
4466 * sysdeps/unix/sysv/linux/pwritev.c: New file.
4467 * sysdeps/unix/sysv/linux/pwritev64.c: New file.
4468 * sysdeps/unix/sysv/linux/wordsize-64/preadv64.c: New file.
4469 * sysdeps/unix/sysv/linux/wordsize-64/pwritev64.c: New file.
4471 * sysdeps/unix/sysv/linux/readv.c (__libc_readv): Fix calling of
4473 * sysdeps/unix/sysv/linux/writev.c (__libc_writev): Likewise.
4475 * sysdeps/unix/sysv/linux/kernel-features.h: Define
4476 __ASSUME_COMPLETE_READV_WRITEV.
4477 * sysdeps/unix/sysv/linux/readv.c: No need for userlevel fallback
4478 with modern kernels.
4479 * sysdeps/unix/sysv/linux/writev.c: Likewise.
4481 * sysdeps/posix/readv.c: Since read is a cancellation point we have
4482 to free a possible malloced buffer in case of cancellation.
4483 * sysdeps/posix/writev.c: Likewise for write.
4485 2009-04-02 Ulrich Drepper <drepper@redhat.com>
4487 * sysdeps/unix/sysv/linux/bits/socket.h: Add missing protocol numbers.
4489 * configure.in: Recognize --enable-nss-crypt.
4490 * config.make.in: Add nss-crypt entry.
4491 * crypt/Makefile: If nss-crypt==yes, don't build md5.c, sha256.c,
4492 sha512.c. Don't run md5test, sha256test, sha512test. Pass -DUSE_NSS
4493 and include path for NSS directory to compiler for md5-crypt,
4494 sha256-crypt, sha512-crypt. Link libcrypt.so with -lfreebl3.
4495 * crypt/md5-crypt.c: If USE_NSS is defined, don't use local hash
4496 function implementation, use NSS. Introduce wrappers around the
4497 hash function calls. Little code size optimization.
4498 * crypt/sha256-crypt.c: Likewise.
4499 * crypt/sha512-crypt.c: Likewise.
4500 * scripts/check-local-headers.sh: Ignore nss3 directory.
4502 * configure.in: Rename pic_default to libc_cv_pic_default.
4503 * config.make.in: Likewise.
4505 2009-04-01 Roland McGrath <roland@redhat.com>
4507 * elf/elf.h (R_SPARC_GLOB_JMP): New macro.
4508 (R_SPARC_GOTDATA_HIX22, R_SPARC_GOTDATA_LOX10): New macros.
4509 (R_SPARC_GOTDATA_OP_HIX22, R_SPARC_GOTDATA_OP_LOX10): Likewise.
4510 (R_SPARC_GOTDATA_OP, R_SPARC_H34): Likewise.
4511 (R_SPARC_SIZE32, R_SPARC_SIZE64): Likewise.
4512 (R_SPARC_GNU_VTINHERIT, R_SPARC_GNU_VTENTRY, R_SPARC_REV32): Likewise.
4513 (R_SPARC_NUM): Update.
4514 From Dave Miller <davem@davemloft.net>.
4516 2009-04-01 Ulrich Drepper <drepper@redhat.com>
4518 * sysdeps/unix/sysv/linux/sys/eventfd.h (EFD_SEMAPHORE): Define.
4520 2009-03-31 Ulrich Drepper <drepper@redhat.com>
4522 * elf/dl-open.c: Keep track of used name spaces and only iterate over
4523 those which are used.
4524 * elf/dl-addr.c: Likewise.
4525 * elf/dl-caller.c: Likewise.
4526 * elf/dl-fini.c: Likewise.
4527 * elf/dl-iteratephdr.c: Likewise.
4528 * elf/dl-libc.c: Likewise.
4529 * elf/dl-load.c: Likewise.
4530 * elf/dl-support.c: Likewise.
4531 * elf/dl-sym.c: Likewise.
4532 * elf/rtld.c: Likewise.
4533 * sysdeps/generic/ldsodefs.h: Likewise.
4535 * elf/dl-load.c: Remove support for systems without MAP_ANON.
4536 * elf/dl-minimal.c: Likewise.
4537 * elf/dl-misc.c: Likewise.
4538 * elf/rtld.c: Likewise.
4539 * sysdeps/generic/ldsodefs.h: Likewise.
4541 2009-03-30 Ulrich Drepper <drepper@redhat.com>
4543 * elf/do-lookup.h (do_lookup_x): Minor optimization and cleanup.
4544 Avoid reuse of complex expression.
4546 * po/fr.po: Update from translation team.
4548 2009-03-16 Ulrich Drepper <drepper@redhat.com>
4550 * include/dirent.h: Yet more changes to match sort function type
4552 * sysdeps/unix/sysv/linux/i386/alphasort64.c: Likewise.
4553 * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
4554 * sysdeps/unix/sysv/linux/i386/versionsort64.c: Likewise.
4556 2009-03-16 Thomas Schwinge <tschwinge@gnu.org>
4558 * dirent/scandir64.c (scandir64): Adjust declaration to type change.
4560 2009-03-16 Ulrich Drepper <drepper@redhat.com>
4562 * nscd/connections.c (restart): Try to preserve the process name
4563 by reading the /proc/self/exe symlink and using the return name.
4564 Patch by Jeff Bastian <jbastian@redhat.com>.
4566 2009-03-15 Ulrich Drepper <drepper@redhat.com>
4569 * elf/dl-load.c (_dl_map_object_from_fd): Only call audit hooks
4570 if we are not loading a new audit library.
4571 * elf/dl-reloc (_dl_relocate_object): Third parameter is now a bitmask.
4572 Only use profiling trampoline for auditing if we are not relocating
4574 * elf/dl-open.c (dl_open_worker): Adjust _dl_relocate_object call.
4575 * elf/rtld.c: Likewise.
4576 * sysdeps/generic/ldsodefs.h: Adjust _dl_relocate_object prototype.
4578 * elf/rtld.c (dl_main): Extend help message for --audit option.
4581 * dirent/dirent.h: Adjust prototypes of scandir, scandir64, alphasort,
4582 alphasort64, versionsort, and versionsort64 to POSIX 2008.
4583 * dirent/alphasort.c: Adjust implementation to type change.
4584 * dirent/alphasort64.c: Likewise.
4585 * dirent/scandir.c: Likewise.
4586 * dirent/versionsort.c: Likewise.
4587 * dirent/versionsort64.c: Likewise.
4588 * sysdeps/wordsize-64/alphasort.c: Add hack to hide alphasort64
4590 * sysdeps/wordsize-64/versionsort.c: Add hack to hide versionsort64
4594 * inet/inet6_rth.c (inet6_rth_reverse): Compute number of segments
4595 correctly. Set segleft member in output as required.
4596 Patch partly by Yang Hongyang <yanghy@cn.fujitsu.com>.
4597 * inet/tst-inet6_rth.c (do_test): Add tests for inet6_rth_reverse.
4600 * inet/inet6_rth.c (inet6_rth_add): Add some error checking.
4601 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
4602 * inet/Makefile (tests): Add tst-inet6_rth.
4603 * inet/tst-inet6_rth.c: New file.
4606 * string/strlen.c (strlen): Fix omission in the expression to test
4609 2009-03-14 Ulrich Drepper <drepper@redhat.com>
4611 * crypt/sha256test.c (main): Perform 100,000 'a' test in a second way.
4613 * elf/dl-runtime.c (reloc_offset): Define.
4614 (reloc_index): Define.
4615 (_dl_fixup): Rename reloc_offset parameter to reloc_arg.
4616 (_dl_fixup_profile): Likewise. Use reloc_index instead of
4617 computing index from reloc_offset.
4618 (_dl_call_pltexit): Likewise.
4619 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Just pass
4620 the relocation index to _dl_fixup.
4621 (_dl_runtime_profile): Likewise for _dl_fixup_profile and
4623 * sysdeps/x86_64/dl-runtime.c: New file.
4626 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix
4627 alignment of La_x86_64_regs. Store xmm parameters.
4628 Patch mostly by Jiri Olsa <olsajiri@gmail.com>.
4631 * string/strverscmp.c (__strverscmp): Fix case of different digits
4632 in fractional part of string.
4633 Patch by Jingyu Liu <jyliu@fortinet.com>.
4634 * string/Makefile (tests): Add tst-svc2.
4635 * string/tst-svc2.c: New file.
4637 * string/strverscmp.c (__strverscmp): Optimize size of tables.
4639 * locale/iso-639.def: Add Min Nan.
4641 2009-03-11 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
4644 * elf/dl-sysdep.c (_dl_show_auxv): Add support for AT_BASE_PLATFORM.
4646 2009-03-14 Ulrich Drepper <drepper@redhat.com>
4648 * elf/dl-sysdep.c (auxvars): Compress data structure.
4650 * sysdeps/i386/dl-machine.h (elf_machine_rel): Implement
4651 STT_GNU_IFUNC handling.
4652 (elf_machine_rela): Likewise.
4654 2009-03-13 Ulrich Drepper <drepper@redhat.com>
4656 * config.h.in (USE_MULTIARCH): Define.
4657 * configure.in: Handle --enable-multi-arch.
4658 * elf/dl-runtime.c (_dl_fixup): Handle STT_GNU_IFUNC.
4659 (_dl_fixup_profile): Likewise.
4660 * elf/do-lookup.c (dl_lookup_x): Likewise.
4661 * sysdeps/x86_64/dl-machine.h: Handle STT_GNU_IFUNC.
4662 * elf/elf.h (STT_GNU_IFUNC): Define.
4663 * include/libc-symbols.h (libc_ifunc): Define.
4664 * sysdeps/x86_64/cacheinfo.c: If USE_MULTIARCH is defined, use the
4665 framework in init-arch.h to get CPUID values.
4666 * sysdeps/x86_64/multiarch/Makefile: New file.
4667 * sysdeps/x86_64/multiarch/init-arch.c: New file.
4668 * sysdeps/x86_64/multiarch/init-arch.h: New file.
4669 * sysdeps/x86_64/multiarch/sched_cpucount.c: New file.
4671 * config.make.in (experimental-malloc): Define.
4672 * configure.in: Handle --enable-experimental-malloc.
4673 * malloc/Makefile: Handle experimental-malloc flag.
4674 * malloc/malloc.c: Implement PER_THREAD and ATOMIC_FASTBINS features.
4675 * malloc/arena.c: Likewise.
4676 * malloc/hooks.c: Likewise.
4677 * malloc/malloc.h: Define M_ARENA_TEST and M_ARENA_MAX.
4679 2009-03-11 Ulrich Drepper <drepper@redhat.com>
4681 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Add branch
4682 prediction. A few size optimizations.
4684 2009-03-10 Ulrich Drepper <drepper@redhat.com>
4686 * time/tzset.c: Optimize a bit for size.
4688 2009-03-10 Jakub Jelinek <jakub@redhat.com>
4690 * include/stdio.h (fmemopen): Add libc_hidden_proto.
4691 * libio/fmemopen.c (fmemopen): Add libc_hidden_def.
4693 * elf/sprof.c: Avoid warning about multi-line comment.
4695 2009-03-10 Ulrich Drepper <drepper@redhat.com>
4697 * time/tzset.c (__tzset_parse_tz): Use correct string when parsing
4699 * time/tst-posixtz.c: Add tests for quoted timezone names.
4701 2009-03-10 Jakub Jelinek <jakub@redhat.com>
4703 * posix/unistd.h (_POSIX_VERSION, _POSIX2_VERSION, _POSIX2_C_BIND,
4704 _POSIX2_C_DEV, _POSIX2_SW_DEV, _POSIX2_LOCALEDEF): Define to
4705 200809L instead of 200112L.
4706 (_XOPEN_VERSION): For __USE_XOPEN2K8 define to 700.
4707 * posix/tst-sysconf.c (STDVER): Define to 200809L instead of 200112L.
4709 * stdlib/quick_exit.c (quick_exit): Pass &__quick_exit_funcs
4710 instead of __quick_exit_funcs to __run_exit_handlers.
4711 * stdlib/at_quick_exit.c (at_quick_exit): Add attribute_hidden.
4712 * stdlib/exit.h (__run_exit_handlers): Add noreturn attribute.
4713 (__cxa_at_quick_exit): Remove attribute_hidden.
4714 * stdlib/exit.c (exit): Pass &__exit_funcs instead of __exit_funcs
4715 to __run_exit_handlers.
4716 * stdlib/cxa_at_quick_exit.c (__cxa_at_quick_exit): Remove
4719 2009-03-10 Ulrich Drepper <drepper@redhat.com>
4721 * po/id.po: Update from translation team.
4723 2009-02-18 Jakub Jelinek <jakub@redhat.com>
4725 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S: Use
4726 .machine push; .machine "power6" and .machine pop around mtfsf
4727 insns outside of _ARCH_PWR6 define.
4728 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S: Likewise.
4729 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S:
4731 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S:
4733 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR): Likewise.
4734 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register,
4735 relax_fenv_state): Likewise.
4737 2009-03-08 Ulrich Drepper <drepper@redhat.com>
4739 * stdlib/Makefile (routines): Add quick_exit, at_quick_exit, and
4741 (static-only-routines): Add at_quick_exit.
4742 * stdlib/Versions: Export quick_exit and __cxa_at_quick_exit for
4744 * stdlib/quick_exit.c: New file.
4745 * stdlib/at_quick_exit.c: New file.
4746 * stdlib/cxa_at_quick_exit.c: New file.
4747 * stdlib/cxa_atexit.c (__cxa_atexit): Move body to new function. Call
4749 (__internal_atexit): New function.
4750 (__new_exitfn): Now takes parameter to point to the list to use.
4751 * stdlib/cxa_finalize.c: Remove quick_exit handlers, don't call them.
4752 * stdlib/exit.c (__run_exit_handlers): New function. Split from...
4753 (exit): ...here. Just call __run_exit_handlers appropriately.
4754 * stdlib/exit.h: Declare __quick_exit_funcs, __run_exit_handlers,
4755 __internal_atexit, __cxa_at_quick_exit. Adjust __new_exitfn.
4756 * stdlib/on_exit.c: Adjust call to __new_exitfn.
4757 * stdlib/stdlib.h: Declare at_quick_exit and quick_exit.
4759 * po/id.po: Update from translation team.
4761 2009-03-07 Ulrich Drepper <drepper@redhat.com>
4763 * po/ru.po: Update from translation team.
4765 2009-03-04 Ulrich Drepper <drepper@redhat.com>
4767 * po/nl.po: Update from translation team.
4769 2009-03-03 Ulrich Drepper <drepper@redhat.com>
4771 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Declare fallocate{,64}.
4772 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
4773 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
4774 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
4775 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
4776 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
4777 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
4779 * po/pl.po: Update from translation team.
4781 2009-03-02 Ulrich Drepper <drepper@redhat.com>
4784 * sysdeps/unix/sysv/linux/fallocate.c: New file.
4785 * sysdeps/unix/sysv/linux/fallocate64.c: New file.
4786 * sysdeps/unix/sysv/linux/wordsize-64/fallocate64.c: New file.
4787 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: New file.
4788 * sysdeps/unix/sysv/linux/i386/fallocate64.c: New file.
4789 * sysdeps/unix/sysv/linux/i386/fallocate.c: New file.
4790 * sysdeps/unix/sysv/linux/Versions: Export fallocate and fallocate64
4792 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
4793 Add fallocate and fallocate64.
4795 * io/fcntl.h: Pretty printing.
4797 2009-03-02 Richard Guenther <rguenther@suse.de>
4799 * misc/sys/cdefs.h (__extern_always_inline): Add __artificial__
4800 attribute also for non-C99 inline semantics variant.
4802 2009-02-12 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
4804 * sysdeps/powerpc/powerpc32/power7/fpu/Implies: New file.
4805 * sysdeps/powerpc/powerpc32/power7/Implies: Likewise.
4806 * sysdeps/powerpc/powerpc64/power7/fpu/Implies: Likewise.
4807 * sysdeps/powerpc/powerpc64/power7/Implies: Likewise.
4808 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies:
4810 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies:
4813 2009-03-02 Ulrich Drepper <drepper@redhat.com>
4815 * po/cs.po: Update from translation team.
4817 2009-02-28 Ulrich Drepper <drepper@redhat.com>
4819 * po/bg.po: Update from translation team.
4820 * po/sv.po: Likewise.
4821 * po/fi.po: Likewise.
4822 * po/vi.po: Likewise.
4824 2009-02-27 Roland McGrath <roland@redhat.com>
4826 * Makeconfig (%.v.i): Depend on Makeconfig.
4827 Exclude % lines from initial #-comment removal.
4829 2009-02-27 Ulrich Drepper <drepper@redhat.com>
4831 * po/ko.po: Update from translation team.
4833 2009-02-26 Roland McGrath <roland@redhat.com>
4835 * shadow/lckpwdf.c (__lckpwdf): Move FLAGS inside block using it,
4836 avoids unused warning.
4838 2009-02-26 Andrew Stubbs <ams@codesourcery.com>
4839 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
4841 * sysdeps/unix/sysv/linux/sh/sys/procfs.h: Don't include signal.h,
4842 sys/ucontext.h and asm/elf.h. Include sys/user.h.
4843 * sysdeps/unix/sysv/linux/sh/sys/user.h: Don't include features.h
4844 and asm/user.h. Include asm/ptrace.h.
4845 (PTRACE_GETREGS, PTRACE_SETREGS, PTRACE_GETFPREGS,
4846 PTRACE_SETFPREGS, PTRACE_GETFDPIC, PTRACE_GETFDPIC_EXEC,
4847 PTRACE_GETFDPIC_INTERP, PTRACE_GETDSPREGS, PTRACE_SETDSPREGS):
4849 (start_thread): Don't undefine.
4850 (elf_greg_t, ELF_NGREG, elf_fpregset_t, user_fpu_struct, user):
4853 2009-02-26 Ulrich Drepper <drepper@redhat.com>
4855 * wctype/wctype.h: The *_l functions are in POSIX 2008.
4856 * wcsmbs/wchar.h: mbsnrtowcs, open_wmemstream, wcpcpy, wcpncpy,
4857 wcscasecmp, wcsdup, wcsncasecmp, wcsnlen, wcsnrtombs,
4858 wcscasecmp_l, wcsncasecmp_l, wcscoll_l, and wcsxfrm_l.
4859 * sysdeps/mach/hurd/bits/posix_opt.h: Reset value of macros from
4861 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Likewise.
4862 * posix/getconf.c (vars): Add _SC_THREAD_ROBUST_PRIO_INHERIT and
4863 _SC_THREAD_ROBUST_PRIO_PROTECT entries.
4864 * bits/confname.h: Add _SC_THREAD_ROBUST_PRIO_INHERIT and
4865 _SC_THREAD_ROBUST_PRIO_PROTECT.
4866 * posix/unistd.h: fexecve is in POSIX 2008.
4867 * time/time.h: strftime_l is in POSIX 2008.
4868 * io/sys/stat.h: futimens is in POSIX 2008.
4869 * string/strings.h: strcasecmp_l and strncasecmp_l are in POSIX 2008.
4870 * string/string.h: stpcpy, stpncpy, strndup, strnlen, strsignal,
4871 strcoll_l, strerror_l, and strxfrm_l are in POSIX 2008.
4872 * stdlib/stdlib.h: mkdtemp is in POSIX 2008.
4873 * libio/stdio.h: dprintf, fmemopen, getdelim, getline,
4874 open_memstream, and vdprintf are in POSIX 2008.
4876 2009-02-25 Ulrich Drepper <drepper@redhat.com>
4878 * include/features.h: Define macros for XPG7/POSIX 2008.
4879 * ctype/ctype.h: The *_l functions are in POSIX 2008.
4880 * dirent/dirent.h: alphasort, dirfd, scandir, and fdopendir are in
4882 * locale/langinfo.h: nl_langinfo_l is in POSIX 2008.
4883 * locale/xlocale.h: Define locale_t type.
4884 * locale/locale.h: duplocale, freelocale, newlocale, uselocale are
4885 in POSIX 2008. Don't define locale_t here.
4886 * stdlib/monetary.h: strfmon_l is in POSIX 2008.
4887 * sysdeps/unix/sysv/linux/bits/stat.h: Protect UTIME_NOW and
4888 UTIME_OMIT only with __USE_ATFILE.
4889 * signal/signal.h: Declare psignal and psiginfo for POSIX 2008.
4890 * stdio-common/psiginfo.c: New file.
4891 * stdio-common/psiginfo-data.h: New file.
4892 * stdio-common/psiginfo-define.h: New file.
4893 * stdio-common/Makefile (routines): Add psiginfo.
4894 * stdio-common/Versions: Export psiginfo for GLIBC_2.10.
4895 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
4896 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
4897 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
4898 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
4899 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
4900 * io/sys/stat.h: Move mknodat definition into same conditional as
4902 * time/sys/time.h: futimesat is not among the functions accepted
4903 into the POSIX standard.
4905 * include/features.h: If no feature selection given and we select
4906 by default a POSIX mode, also define __USE_POSIX_IMPLICITLY.
4907 * posix/Versions: Export __posix_getopt.
4908 * posix/getopt.c (_getopt_initialize): Take additional parameter.
4909 Use it to alternatively initialize __posixly_correct.
4910 (_getopt_internal_r): Take addition parameter. Pass on to
4912 (_getopt_internal): Take addition parameter. Pass on to
4914 (getopt): Pass additional zero to _getopt_internal.
4915 (__posix_getopt): New function.
4916 * posix/getopt.h: Add redirection for getopt.
4917 * posix/getopt1.c (getopt_long): Pass additional zero to
4919 (getopt_long_only): Likewise.
4920 (_getopt_long_r): Pass additional zero to _getopt_internal_r.
4921 (_getopt_long_only_r): Likewise.
4922 * posix/getopt_int.h: Adjust declarations of _getopt_internal and
4925 2009-02-24 Ulrich Drepper <drepper@redhat.com>
4927 * bits/confname.h: Define _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX,
4928 _SC_TRACE_SYS_MAX, _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
4929 * sysdeps/posix/sysconf.c (__sysconf): Handle
4930 _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX, _SC_TRACE_SYS_MAX,
4931 _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
4933 2009-02-24 Roland McGrath <roland@redhat.com>
4936 * README.template: Reworded not to use substituted version number.
4938 * README: ... here (no longer generated).
4939 * Makefile (README): Target removed.
4941 2009-02-24 Ulrich Drepper <drepper@redhat.com>
4943 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf):
4944 /proc/sys/kernel/rtsig_max doesn't exist anymore, use getrlimit
4947 * io/sys/stat.h: The lstat functions have been mandatory since 2001.
4949 * time/tzset.c (tzset_internal): Correct parsing of TZ envvar.
4951 2009-02-22 Ulrich Drepper <drepper@redhat.com>
4953 * po/bg.po: Update from translation team.
4955 2009-02-16 Jakub Jelinek <jakub@redhat.com>
4957 * stdlib/monetary.h: Uglify function parameter names.
4958 * sunrpc/rpc/pmap_clnt.h: Likewise.
4959 * sunrpc/rpc/svc.h: Likewise.
4960 * sunrpc/rpc/xdr.h: Likewise.
4961 * sunrpc/rpc/clnt.h: Likewise.
4962 * resolv/netdb.h: Likewise.
4963 * resolv/arpa/nameser.h: Likewise.
4964 * resolv/resolv.h: Likewise.
4965 * argp/argp.h: Likewise.
4966 * locale/langinfo.h: Likewise.
4967 * io/sys/stat.h: Likewise.
4968 * posix/spawn.h: Likewise.
4969 * nis/rpcsvc/nislib.h: Likewise.
4970 * malloc/obstack.h: Likewise.
4971 * sysdeps/ia64/bits/link.h: Likewise.
4972 * sysdeps/i386/bits/link.h: Likewise.
4973 * sysdeps/s390/bits/link.h: Likewise.
4974 * sysdeps/powerpc/bits/link.h: Likewise.
4975 * sysdeps/x86_64/bits/link.h: Likewise.
4976 * sysdeps/sparc/bits/link.h: Likewise.
4977 * sysdeps/sh/bits/link.h: Likewise.
4978 * sysdeps/unix/sysv/linux/i386/sys/io.h: Likewise.
4979 * sysdeps/unix/sysv/linux/x86_64/sys/io.h: Likewise.
4980 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Likewise.
4981 * sysdeps/unix/sysv/linux/sys/eventfd.h: Likewise.
4983 2008-12-01 Fredrik Unger <fred@tree.se>
4985 * soft-fp/double.h [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_SEMIRAW_D,
4986 FP_UNPACK_SEMIRAW_DP): Use _FP_UNPACK_RAW_1 instead of
4987 _FP_UNPACK_RAW_2, fix up first argument.
4989 2009-02-15 Ulrich Drepper <drepper@redhat.com>
4991 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): New function.
4992 (GET_NPROCS_PARSER): Change parameters and use next_line.
4993 (__get_nprocs): Rewrite to not use stdio routines.
4994 * sysdeps/unix/sysv/linux/sparc/getsysstats.c (GET_NPROCS_PARSER):
4995 Change parameters and use next_line.
4997 2009-02-13 Ulrich Drepper <drepper@redhat.com>
5000 * nscd/nscd.h: Remove definitions and declarations for mem_in_flight.
5001 Change mempool_alloc prototype.
5002 * nscd/mem.c (gc): Don't handle mem_in_flight.
5003 (mempool_alloc): Third parameter now only indicates whether this is the
5004 first call (to allocate data) or not. If it is, get db rdlock.
5005 Release it on error. Don't handle mem_in_flight.
5006 * nscd/aicache.c (addhstaiX): Mark he parameter as const.
5007 Adjust third parameter of mempool_alloc calls.
5008 Nothing to do here in case mempool_alloc fails.
5009 Avoid local variable shadowing parameter. No need to get db rdlock
5010 before calling cache_add.
5011 * nscd/cache.c (cache_add): Adjust call to mempool_alloc. There is
5012 no mem_in_flight array anymore.
5013 * nscd/connections.c: Remove definition and handling of mem_in_flight.
5014 * nscd/grpcache.c (cache_addgr): Adjust third parameter of
5015 mempool_alloc calls. Mark he parameter as const. Nothing to do here
5016 in case mempool_alloc fails. No need to get db rdlock before calling
5018 * nscd/hstcache.c (cache_addhst): Likewise.
5019 * nscd/initgrcache.c (addinitgroupsX): Likewise.
5020 * nscd/servicescache.c (cache_addserv): Likewise.
5021 * nscd/pwdcache.c (cache_addpw): Likewise. Remove some debugging code.
5023 2009-02-11 Ulrich Drepper <drepper@redhat.com>
5025 * po/lt.po: Update from translation team.
5027 2009-02-10 Ulrich Drepper <drepper@redhat.com>
5029 * elf/dl-load.c (open_verify): In case VALID_ELF_HEADER is
5030 defined, allow additional data to be added using the optional
5031 MORE_ELF_HEADER_DATA macro.
5032 * sysdeps/unix/sysv/linux/ldsodefs.h (VALID_ELF_HEADER,
5033 VALID_ELF_OSABI, VALID_ELF_ABIVERSION, MORE_ELF_HEADER_DATA): Define.
5035 2009-02-08 Ulrich Drepper <drepper@redhat.com>
5037 * include/atomic.h: Define catomic_and if not already defined.
5038 * sysdeps/x86_64/bits/atomic.h: Define catomic_and.
5039 * sysdeps/i386/i486/bits/atomic.h: Likewise.
5041 2009-02-07 Ulrich Drepper <drepper@redhat.com>
5043 * malloc/malloc.c (_int_free): Second argument is now mchunkptr.
5045 (_int_realloc): Likewise. Third argument is now padded size
5046 All _int_* functions are now static.
5048 * malloc/hooks.c: Change all callers to _int_free and _int_realloc.
5049 * malloc/arena.c: Likewise.
5050 * include/malloc.h: Remove now unnecessary declarations of the _int_*
5053 * sunrpc/rpc_common.c: We cannot move _null_auth into .rodata that
5056 * malloc/malloc.c: Add branch prediction for use of the hooks.
5058 * grp/compat-initgroups.c [NOT_IN_libc] (__libc_use_alloca): Define.
5060 2009-02-06 Ulrich Drepper <drepper@redhat.com>
5063 * bits/confname.h: Add SUSv7 macros for getconf environments.
5064 * bits/environments.h: Likewise.
5065 * sysdeps/unix/sysv/linux/i386/bits/environments.h: Likewise.
5066 * sysdeps/unix/sysv/linux/powerpc/bits/environments.h: Likewise.
5067 * sysdeps/unix/sysv/linux/s390/bits/environments.h: Likewise.
5068 * sysdeps/unix/sysv/linux/sparc/bits/environments.h: Likewise.
5069 * sysdeps/unix/sysv/linux/x86_64/bits/environments.h: Likewise.
5070 * posix/confstr.c: Handle SUSv5 and SUSv7 environments.
5071 * posix/getconf.c: Likewise.
5072 * posix/sysconf.c: Likewise.
5073 * sysdeps/posix/sysconf.c: Likewise.
5074 * posix/Makefile (getconf.speclist): Also collect SUSv5 and SUSv7
5077 2009-01-16 Petr Baudis <pasky@suse.cz>
5080 * resolv/res_libc.c (__res_maybe_init): Call __res_vinit()
5081 even if we currently have zero nscount.
5083 2009-02-06 Ulrich Drepper <drepper@redhat.com>
5086 * grp/compat-initgroups.c (compat_call): Switch to use malloc when
5087 the input line is too long.
5089 * po/Makefile (libc.pot): Add f_print as function taking c-format
5092 * debug/xtrace.sh: Unify translatable messages.
5093 * elf/ldd.bash.in: Likewise.
5094 * elf/sprof.c: Likewise.
5095 * locale/programs/locale.c: Likewise.
5096 * malloc/memusage.sh: Likewise.
5097 * nss/getent.c: Likewise.
5099 2009-02-06 Joseph Myers <joseph@codesourcery.com>
5101 * debug/pcprofiledump.c (print_version,
5102 argp_program_version_hook): New function.
5103 * elf/ldconfig.c (more_help): New function.
5105 * elf/sln.c (usage): New function.
5106 (main): Support --help and --version.
5107 * malloc/memusagestat.c (print_version): New function.
5108 (argp_program_version_hook): New variable.
5109 * nscd/nscd.c (more_help): New function.
5111 * posix/getconf.c (main): Send --version output to stdout.
5113 * sunrpc/rpc_main.c (usage, options_usage): Take STREAM and STATUS
5114 arguments. All callers changed.
5115 (print_version): New function.
5116 (parseargs): Support --help and --version.
5117 * sunrpc/rpcinfo.c (usage): Take STREAM argument. All callers
5119 (print_version): New function.
5120 (main): Use getopt_long. Support --help and --version.
5121 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Support --help and
5124 2009-02-06 Ulrich Drepper <drepper@redhat.com>
5126 * malloc/memusage.c (DEFAULT_BUFFER_SIZE): Change to 32768.
5127 (update_data): Fix handling of wrapping back
5128 to the beginning of the buffer.
5131 * stdio-common/psignal.c (psignal): Fix test for empty string.
5133 2009-02-05 Ulrich Drepper <drepper@redhat.com>
5135 * include/rpc/auth.h: Use libc_hidden_proto for _null_auth.
5136 * sunrpc/rpc_common.c: Add libc_hidden_def for _null_auth. Also
5137 move _null_auth to .rodata.
5139 * time/tzset.c (__tzset_parse_tz): DST offset must also allow hour
5142 * intl/dcigettext.c (DCIGETTEXT): Avoid some code duplication.
5144 * sysdeps/unix/opendir.c (__alloc_dir): We have a lot more memory
5145 today than when the original code was written. Use larger
5146 buffers. This also makes it unnecessary to have stat information,
5147 if this causes extra efforts.
5148 (__opendir): In case O_DIRECTORY works, don't call fstat just for
5151 2009-02-03 Andrew Stubbs <ams@codesourcery.com>
5153 * sysdeps/sh/sh4/dl-trampoline.S: Only set HAVE_FPU if __SH_FPU_ANY__
5155 * sysdeps/sh/sh4/setjmp.S: Support SH4-NOFPU.
5156 * sysdeps/sh/sh4/__longjmp.S: Likewise.
5157 * sysdeps/unix/sysv/linux/sh/sh4/getcontext.S: Likewise.
5158 * sysdeps/unix/sysv/linux/sh/sh4/setcontext.S: Likewise.
5159 * sysdeps/unix/sysv/linux/sh/sh4/swapcontext.S: Likewise.
5160 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
5162 2009-02-04 Ulrich Drepper <drepper@redhat.com>
5164 * po/ru.po: Update from translation team.
5166 2008-11-17 Nathan Sidwell <nathan@codesourcery.com>
5168 * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h (struct sigevent):
5169 Add _tid slot to maintain consistency with kernel.
5171 2009-02-04 Ulrich Drepper <drepper@redhat.com>
5173 * libio/wfileops.c (_IO_wfile_underflow): Fix handling of
5174 incomplete characters at end of input buffer.
5175 * libio/Makefile (tests): Add tst-fgetwc.
5176 * libio/tst-fgetwc.c: New file.
5177 * libio/tst-fgetwc.input: New file.
5179 2009-02-02 Andrew Stubbs <ams@codesourcery.com>
5181 * sysdeps/unix/sysv/linux/sh/Makefile (libm.so-no-z-defs): Define.
5183 2009-02-02 Ulrich Drepper <drepper@redhat.com>
5186 * iconv/gconv_trans.c (__gconv_transliterate): Don't change
5187 *OUTBUFSTART unless the whole output fit into the buffer.
5188 * iconv/Makefile (tests): Add tst-iconv4.
5189 * iconv/tst-iconv4.c: New file.
5191 2009-02-01 Ulrich Drepper <drepper@redhat.com>
5193 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new descriptors.
5194 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
5196 2009-01-29 Andrew Stubbs <ams@codesourcery.com>
5198 * elf/Makefile (ld.so): Adjust the sed script to insert _begin in to
5199 newer linker scripts.
5201 2009-01-30 Ulrich Drepper <drepper@redhat.com>
5204 * sysdeps/unix/sysv/linux/sys/inotify.h: Second parameter of
5205 inotify_rm_watch should have type int.
5207 2009-01-06 Steven Munroe <sjmunroe@us.ibm.com>
5209 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
5210 Make aligned_restore_vmx a local symbol.
5211 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp):
5214 2009-01-30 Andreas Jaeger <aj@suse.de>
5216 * sysdeps/unix/sysv/linux/bits/shm.h (SHM_EXEC): Define.
5217 * sysdeps/unix/sysv/linux/ia64/bits/shm.h (SHM_EXEC): Define.
5218 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h (SHM_EXEC): Define.
5219 * sysdeps/unix/sysv/linux/s390/bits/shm.h (SHM_EXEC): Define.
5220 * sysdeps/unix/sysv/linux/sh/bits/shm.h (SHM_EXEC): Define.
5221 * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHM_EXEC): Define.
5222 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h (SHM_EXEC): Define.
5224 2009-01-11 Ryan S. Arnold <rsa@us.ibm.com>
5227 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR,
5228 _SET_SI_FPSCR): Clobber fp0 to prevent erroneous test-case passes.
5230 2009-01-08 Ryan S. Arnold <rsa@us.ibm.com>
5233 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
5234 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
5235 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
5236 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
5238 2009-01-11 Thomas Schwinge <tschwinge@gnu.org>
5240 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Use
5241 memcpy instead of memcmp.
5242 (_dl_setup_pointer_guard): Likewise.
5244 2009-01-30 Ulrich Drepper <drepper@redhat.com>
5246 * malloc/malloc.c (sYSMALLOc): Don't use assert when detecting
5247 manipulated brk, use malloc_printerr.
5248 * misc/sbrk.c (__sbrk): Better error handling for nonsense
5251 2009-01-30 Jakub Jelinek <jakub@redhat.com>
5253 * string/string.h (memchr, strchr, strrchr, strpbrk, strstr, index,
5254 rindex): For C++ add inlines so that they can be recognized as
5256 * string/strings.h: Define correct C++ prototypes for gcc 4.4.
5258 2009-01-29 Ulrich Drepper <drepper@redhat.com>
5259 Jakub Jelinek <jakub@redhat.com>
5261 * string/string.h: Define correct C++ prototypes for gcc 4.4.
5262 * wcsmbs/wchar.h: Likewise.
5264 2009-01-29 Ulrich Drepper <drepper@redhat.com>
5266 * sysdeps/i386/stackinfo.h (stackinfo_get_sp): Define.
5267 (stackinfo_sub_sp): Define.
5269 2009-01-28 Ulrich Drepper <drepper@redhat.com>
5272 * nscd/mem.c (gc): Use alloca_count to get the real stack usage.
5273 * include/alloca.h (alloca_account): Define.
5274 * sysdeps/x86_64/stackinfo.h (stackinfo_get_sp): Define.
5275 (stackinfo_sub_sp): Define.
5277 * nscd/connections.c (nscd_init): If database file access fails
5278 check whether this is due to permission problems and bail in that
5282 * nscd/mem.c (gc): Fix assignment of he_data in case malloc is used.
5283 Reported by Jun'ichi Nomura <j-nomura@ce.jp.nec.com>.
5285 2009-01-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5287 * sysdeps/unix/sysv/linux/sh/sysdep.h (INTERNAL_SYSCALL):
5288 Add "t" to clobber list.
5289 (INTERNAL_SYSCALL_NCS): Likewise.
5291 2009-01-28 Ulrich Drepper <drepper@redhat.com>
5293 * nss/getent.c (print_networks): Don't print comma between aliases.
5295 2009-01-23 Ulrich Drepper <drepper@redhat.com>
5297 * sysdeps/unix/sysv/linux/tst-clone.c (do_test): Avoid warning.
5299 * misc/hsearch_r.c (hcreate_r): We need at least three elements in
5301 * misc/Makefile (tests): Add bug-hsearch1.
5302 * misc/bug-hsearch1.c: New file.
5304 2009-01-22 Roland McGrath <roland@redhat.com>
5306 * Makeconfig (%.v.i): Strip trailing # comments,
5307 not only whole-line comments.
5309 2009-01-10 Ulrich Drepper <drepper@redhat.com>
5311 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Take
5312 one parameter. If non-NULL use it to initialize return value.
5313 (_dl_setup_pointer_guard): New function.
5314 * sysdeps/unix/sysv/linux/dl-osinfo.h: Likewise.
5315 * sysdeps/generic/ldsodefs.h: Declare _dl_random.
5316 * elf/rtld.c (security_init): Pass _dl_random to
5317 _dl_setup_stack_chk_guard. Call _dl_setup_pointer_guard to initialize
5319 * elf/dl-sysdep.c (_dl_random): New variable.
5320 (_dl_sysdep_start): Handle AT_RANDOM.
5321 (_dl_show_auxv): Likewise.
5322 * elf/dl-support.c (_dl_random): New variable.
5323 (_dl_aux_init): Handle AT_RANDOM.
5324 * csu/libc-start.c [!SHARED] (libc_start_main): Pass _dl_random
5325 to _dl_setup_stack_chk_guard.
5327 * elf/elf.h (AT_RANDOM): Define AT_BASE_PLATFORM and AT_RANDOM.
5329 2009-01-10 Roland McGrath <roland@redhat.com>
5331 * nscd/nscd.c (parse_opt): Use argp_error for bad -i argument.
5333 2009-01-08 Ulrich Drepper <drepper@redhat.com>
5335 * sysdeps/i386/fpu/libm-test-ulps: Adjust expm1 errors.
5338 * nss/nss_files/files-parse.c (strtou32): New function.
5339 (INT_FIELD): Use strotu32 instead of strtoul to unify behavior
5340 across 32-bit and 64-bit platforms.
5341 (INT_FIELD_MAYBE_NULL): Likewise.
5343 2009-01-08 Jakub Jelinek <jakub@redhat.com>
5346 * sysdeps/unix/sysv/linux/bits/resource.h (enum __rusage_who): Avoid
5347 comma after RUSAGE_CHILDREN if not -D_GNU_SOURCE.
5348 * sysdeps/unix/sysv/linux/sparc/bits/resource.h (enum __rusage_who):
5351 2009-01-05 Paolo Bonzini <bonzini@gnu.org>
5354 * posix/regexec.c (prune_impossible_nodes): Handle sifted_states[0]
5355 being NULL also if there are no backreferences.
5356 * posix/rxspencer/tests: Add testcases.
5358 2009-01-04 Paolo Bonzini <bonzini@gnu.org>
5361 * posix/bug-regex17.c: Add testcases.
5362 * posix/regcomp.c (re_compile_fastmap_iter): Rewrite COMPLEX_BRACKET
5365 2009-01-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
5367 * sysdeps/unix/sysv/linux/s390/bits/libc-vdso.h: New file.
5368 * sysdeps/unix/sysv/linux/s390/gettimeofday.c: New file.
5369 * sysdeps/unix/sysv/linux/s390/init-first.c: New file.
5370 * sysdeps/unix/sysv/linux/s390/Makefile (sysdep_routines): Add dl-vdso
5372 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h (INLINE_VSYSCALL,
5373 INTERNAL_VSYSCALL, INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK,
5374 INTERNAL_SYSCALL_NCS, HAVE_CLOCK_GETRES_VSYSCALL and
5375 HAVE_CLOCK_GETTIME_VSYSCALL: Define.
5376 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
5377 * sysdeps/unix/sysv/linux/s390/Versions: New file.
5379 2008-12-31 Paolo Bonzini <bonzini@gnu.org>
5381 * posix/regcomp.c (re_compile_fastmap_iter): Use __mbrtowc.
5382 * posix/regex_internal.c (build_wcs_buffer, build_wcs_upper_buffer,
5383 re_string_skip_chars, re_string_reconstruct): Likewise.
5384 * posix/regex_internal.h [!_LIBC] (__mbrtowc): New #define.
5386 2008-12-31 Rafael Avila de Espindola <espindola@google.com>
5388 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Check and
5389 adjust the buffer alignment.
5391 2009-01-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
5393 * sysdeps/mach/hurd/Makefile (sysdep_headers) [subdir=socket]:
5394 Add net/ethernet.h net/if_arp.h net/if_ether.h net/if_ppp.h
5397 * hurd/report-wait.c (describe_number): Use __stpcpy to prepend
5398 flavor to description only when flavor is not NULL.
5400 * hurd/hurdsig.c (signal_allowed): Unlock _hurd_dtable_lock
5401 mutex after SIGIO/SIGURG lookup loop.
5403 2009-01-03 Samuel Thibault <samuel.thibault@ens-lyon.org>
5405 * bits/resource.h (PRIO_PROCESS, PRIO_PGRP, PRIO_USER): Add macros.
5407 2009-01-03 Ulrich Drepper <drepper@redhat.com>
5409 * sysdeps/unix/sysv/linux/i386/sysdep.h: Describe 6th argument
5412 2009-01-02 Ulrich Drepper <drepper@redhat.com>
5414 * sysdeps/unix/sysv/linux/kernel-features.h
5415 (__ASSUME_FUTEX_CLOCK_REALTIME): Define.
5417 * wcsmbs/wcsnrtombs.c (__wcsnrtombs): Create temporary state object
5418 if no output is written.
5420 * version.h: Bump to 2.10 development.
5422 * posix/getconf.c: Update copyright year.
5423 * nss/getent.c: Likewise.
5424 * iconv/iconvconfig.c: Likewise.
5425 * iconv/iconv_prog.c: Likewise.
5426 * elf/ldconfig.c: Likewise.
5427 * catgets/gencat.c: Likewise.
5428 * csu/version.c: Likewise.
5429 * elf/ldd.bash.in: Likewise.
5430 * elf/sprof.c (print_version): Likewise.
5431 * locale/programs/locale.c: Likewise.
5432 * locale/programs/localedef.c: Likewise.
5433 * nscd/nscd.c (print_version): Likewise.
5434 * debug/xtrace.sh: Likewise.
5435 * malloc/memusage.sh: Likewise.
5436 * malloc/mtrace.pl: Likewise.
5437 * debug/catchsegv.sh: Likewise.
5439 2008-12-29 Mike Frysinger <vapier@gentoo.org>
5441 * iconvdata/Makefile (iconv-rules): Use LC_ALL=C when running awk
5444 2008-12-29 Ulrich Drepper <drepper@redhat.com>
5446 * sysdeps/posix/getaddrinfo.c (gaih_inet): When the
5447 gethostbyname4_r function call succeeded, just leave the loop.
5450 * wcsmbs/wchar.h: Move undefs for local __need_* constants to the
5452 * wctype/wctype.h: Get wint_t definition directly from <stddef.h>.
5453 * wctype/Makefile (tests): Add bug-wctypeh.
5454 * wctype/bug-wctypeh.c: New file.
5456 * nscd/nscd_gethst_r.c (nscd_gethst_r): Don't use nscd if
5457 LOCALDOMAIN is defined.
5458 * nscd/nscd_getai.c (__nscd_getai): Likewise.
5460 * sysdeps/x86_64/bits/select.h: New file.
5462 * resolv/res_init.c (__res_vinit): Count all servers in statp->nscount.
5464 2008-12-21 Bruno Haible <bruno@clisp.org>
5467 * wcsmbs/mbsnrtowcs.c (__mbsnrtowcs): Create temporary state object
5468 if no output is written.
5470 2008-12-13 Klaus Dittrich <kladit@arcor.de>
5472 * login/utmp_file.c (pututline_file): Replace call to dup2 with
5473 libc internal symbol __dup2 to avoid access through the PLT.
5475 2008-12-08 Ulrich Drepper <drepper@redhat.com>
5478 * sysdeps/unix/sysv/linux/bits/socket.h (SCM_CREDENTIALS): Make
5479 available only for __USE_GNU.
5481 * inet/Makefile (tests): Add tst-getni2.
5482 * inet/tst-getni2.c: New file.
5485 * inet/getnameinfo.c (getnameinfo): Check for output buffers being
5486 NULL when NI_NAMEREQD is set.
5487 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
5488 * inet/Makefile (tests): Add tst-getni1.
5489 * inet/tst-getni1.c: New file.
5491 2008-12-03 Petr Baudis <pasky@suse.cz>
5494 * nscd/connections.c (invalidate_cache): Use prune_run_lock
5495 instead of prune_lock.
5496 (nscd_run_prune): Before calling prune_cache, take prune_run_lock.
5497 * nscd/nscd.h (database_dyn): Add prune_run_cache.
5499 2008-12-07 Ulrich Drepper <drepper@redhat.com>
5501 * resolv/res_send.c (send_dg): Use correct guards for SOCK_CLOEXEC
5504 * sysdeps/unix/sysv/linux/kernel-features.h: Fix typo in accept4
5507 * resolv/res_init.c (__res_vinit): Always assign to statp->nscount
5508 after reading name server list.
5511 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Fix memory
5512 handling for host name aliases.
5514 2008-11-24 Arkadiusz Miśkiewicz <arekm@maven.pl>
5516 * sysdeps/i386/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Use LOAD_PIC_REG
5517 instead of doing things manually.
5519 2008-11-26 Chris Steel <chris.steel.lnx@googlemail.com>
5521 * posix/regex_internal.h (build_wcs_upper_buffer):
5522 Return type is reg_error_t.
5524 2008-12-05 Ulrich Drepper <drepper@redhat.com>
5526 * posix/globtest.sh: Use mktemp to create temporary file and
5529 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_SET_S): Handle large
5531 (__CPU_CLR_S): Likewise.
5532 (__CPU_ISSET_S): Likewise.
5534 2008-12-05 Joseph Myers <joseph@codesourcery.com>
5535 Ulrich Drepper <drepper@redhat.com>
5537 * scripts/firstversion.awk: Use custom comparison function to compare
5539 * scripts/versions.awk: Use sort invocation which can handle
5540 multi-digit sub-version numbers.
5542 2008-12-04 Ulrich Drepper <drepper@redhat.com>
5544 * locale/programs/ld-address.c (DEFINE_LANGUAGE_CODE2): Define.
5545 * locale/iso-639.def: Add Chhattisgarhi entry.
5547 2008-12-02 Ulrich Drepper <drepper@redhat.com>
5549 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname3_r): Recognize
5551 (_nss_dns_gethostbyname4_r): Likewise.
5552 * resolv/res_init.c (__res_vinit): Initialize nscount to zero.
5553 * sysdeps/posix/getaddrinfo.c (gaih_inet): In case we use
5554 gethostbyname4_r, we don't have a separate IPv6 status, so copy
5555 the no_data variable.
5557 * resolv/res_init.c (__res_vinit): Fill in IPv4 name server
5558 information at the correct index.
5560 * socket/sys/socket.h: Declare accept4.
5561 * socket/accept4.c: New file.
5562 * sysdeps/unix/sysv/linux/accept4.c: New file.
5563 * sysdeps/unix/sysv/linux/i386/accept4.S: New file.
5564 * socket/Makefile (routines): Add accept4.
5565 * socket/Versions: Export accept4 with version GLIBC_2.10.
5566 * socket/paccept.c: Removed.
5567 * sysdeps/unix/sysv/linux/paccept.c: Removed.
5568 * sysdeps/unix/sysv/linux/i386/paccept.S: Removed.
5569 * Versions.def: Define GLIBC_2.10 for libc.
5570 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_ACCEPT4.
5572 * nscd/connections.c: Use accept4.
5574 * sysdeps/unix/sysv/linux/i386/socket.S: Fix comment.
5576 2008-12-01 Ulrich Drepper <drepper@redhat.com>
5578 * resolv/res_send.c (send_dg): Create sockets with non-blocking
5581 * stdlib/setenv.c (unsetenv): Don't search environment if it does
5583 * stdlib/Makefile (tests): Add tst-unsetenv1.
5584 * stdlib/tst-unsetenv1.c: New file.
5586 2008-11-29 Ulrich Drepper <drepper@redhat.com>
5588 * login/utmp_file.c (file_writable): New variable.
5589 (setutent_file): Don't try to open file for writing.
5590 (pututline_file): Before writing, make descriptor writable if
5593 2008-11-26 Ulrich Drepper <drepper@redhat.com>
5595 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Only restrict search
5596 to IPv4 or IPv6 if an interface has been found.
5598 2008-11-26 Roland McGrath <roland@redhat.com>
5600 * sysdeps/unix/sysv/linux/alpha/ipc_priv.h: Renamed to ...
5601 * sysdeps/unix/sysv/linux/powerpc/ipc_priv.h: ... here.
5603 * sysdeps/unix/sysv/linux/alpha/wordexp.c: Renamed to ...
5604 * sysdeps/unix/sysv/linux/ia64/wordexp.c: ... here.
5605 * sysdeps/unix/sysv/linux/sparc/sparc64/wordexp.c: Change #include.
5607 * elf/elf.h (NT_386_IOPERM): New macro.
5608 (NT_PPC_VSX): New macro.
5610 2008-11-25 Roland McGrath <roland@redhat.com>
5612 * sysdeps/alpha, sysdeps/unix/bsd/osf/alpha,
5613 sysdeps/unix/bsd/Attic/osf1/alpha, sysdeps/unix/sysv/linux/alpha,
5614 sysdeps/unix/sysv/linux/alpha/alpha, sysdeps/unix/alpha,
5615 sysdeps/mach/alpha, sysdeps/mach/hurd/alpha:
5616 Subdirectories moved to ports repository.
5617 * configure.in (base_machine): Remove alpha case.
5619 2008-11-25 Thomas Schwinge <tschwinge@gnu.org>
5621 * sysdeps/mach/strerror_l.c: New file.
5623 2008-11-13 Ryan S. Arnold <rsa@us.ibm.com>
5626 * sysdeps/powerpc/fpu/Makefile: Added test case tst-setcontext-fpscr.
5627 * sysdeps/powerpc/fpu/feholdexcpt.c (_FPU_MASK_ALL): Define to replace
5629 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register): Dynamically
5630 choose mtfsf insn based on PPC_FEATURE_HAS_DFP.
5631 (relax_fenv_state): Same as above.
5632 (FPSCR_29): Reserve bit in ISA 2.05.
5633 (FPSCR_NI): Provide define for compat.
5634 * sysdeps/powerpc/fpu/fesetenv.c (_FPU_MASK_ALL): Define to replace
5636 * sysdeps/powerpc/fpu/feupdateenv.c (_FPU_MASK_ALL): Define to replace
5638 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c: New file. Test case to
5639 test setcontext and swapcontext with dynamic 64-bit FPSCR detection.
5640 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp): Adjust
5641 access to hwcap to account for hwcap size increase to uint64_t.
5642 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S (__sigsetjmp ):
5644 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S
5645 (*setcontext): Likewise.
5646 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
5648 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
5650 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
5651 (*setcontext): dynamically select mtfsf insn based on
5652 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
5653 increase to uint64_t.
5654 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
5655 (*swapcontext): dynamically select mtfsf insn based on
5656 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
5657 increase to uint64_t.
5658 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
5660 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
5662 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S
5663 (*setcontext): dynamically select mtfsf insn based on
5664 PPC_FEATURE_HAS_DFP.
5665 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
5666 (*swapcontext): dynamically select mtfsf insn based on
5667 PPC_FEATURE_HAS_DFP.
5669 2008-11-13 Ulrich Drepper <drepper@redhat.com>
5671 * version.h: Bump for 2.9 release.
5672 * include/features.h (__GLIBC_MINOR__): Bump to 9.
5675 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ALLOC_SIZE):
5676 Multiply with sizeof of __cpu_mask, not 8 unconditionally after
5679 2008-11-11 Ulrich Drepper <drepper@redhat.com>
5682 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Don't abort for
5683 unknown request types for now.
5685 2008-11-11 Roland McGrath <roland@redhat.com>
5687 * sysdeps/x86_64/configure: New file.
5689 * configure.in: Add AC_SUBST(libc_cv_cpp_asm_debuginfo).
5690 * configure: Regenerated.
5692 2008-11-03 Martin Schwidefsky <schwidefsky@de.ibm.com>
5694 * sysdeps/s390/s390-64/dl-trampoline.S (_dl_runtime_profile): Use the
5695 correct instruction to remove the stack frame.
5697 2008-11-03 Michael Matz <matz@suse.de>
5699 * sysdeps/s390/bits/atomic.h (__arch_compare_and_exchange_val_32_acq,
5700 __arch_compare_and_exchange_val_64_acq): Add "memory" clobber.
5702 2008-11-07 Jakub Jelinek <jakub@redhat.com>
5704 * include/stdio.h (__builtin_fwrite, __builtin_fwrite_unlocked):
5707 * bits/libc-tsd.h (__libc_tsd_define, __libc_tsd_address,
5708 __libc_tsd_get, __libc_tsd_set): Add TYPE argument, use it as the type
5709 of the thread variable instead of void *.
5710 * sysdeps/mach/hurd/bits/libc-tsd.h (__libc_tsd_define,
5711 __libc_tsd_address, __libc_tsd_get, __libc_tsd_set): Likewise.
5712 * include/ctype.h (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
5713 __libc_tsd_define arguments.
5714 (__ctype_b_loc, __ctype_toupper_loc, __ctype_tolower_loc): Adjust
5715 __libc_tsd_address arguments. Remove union hack.
5716 * include/rpc/rpc.h (RPC_VARS): Adjust __libc_tsd_define arguments.
5717 * sunrpc/rpc_thread.c (RPC_VARS): Likewise.
5718 (__rpc_thread_destroy, rpc_thread_multi, __rpc_thread_variables):
5719 Adjust __libc_tsd_{set,get} arguments.
5720 * ctype/ctype-info.c (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
5721 __libc_tsd_define arguments.
5722 * locale/uselocale.c (__uselocale): Adjust __libc_tsd_{set,get}
5724 * locale/lc-ctype.c (_nl_postload_ctype): Likewise.
5725 * locale/global-locale.c (__libc_tsd_LOCALE): Adjust type.
5726 (LOCALE): Adjust __libc_tsd_define arguments.
5727 * locale/localeinfo.h (_NL_CURRENT_LOCALE): Adjust __libc_tsd_get
5729 (LOCALE): Adjust __libc_tsd_define arguments.
5730 * sysdeps/mach/hurd/malloc-machine.h (MALLOC): Adjust __libc_tsd_define
5732 (tsd_setspecific, tsd_getspecific): Adjust __libc_tsd_{set,get}
5735 2008-11-02 Ulrich Drepper <drepper@redhat.com>
5737 * malloc/malloc.c (public_rEALLOc): When new arena is used, copy
5738 really all bytes. Patch by Denys Vlasenko <dvlasenk@redhat.com>.
5740 2008-11-01 Ulrich Drepper <drepper@redhat.com>
5743 * misc/hsearch_r.c (hsearch_r): Fix secondary hash function.
5745 2008-10-24 Joseph Myers <joseph@codesourcery.com>
5746 Ulrich Drepper <drepper@redhat.com>
5748 * math/tgmath.h (__floating_type): Use __builtin_classify_type in
5749 definition for GCC 3.1 and later.
5751 2008-10-31 Jakub Jelinek <jakub@redhat.com>
5753 * elf/dl-tls.c (__tls_get_addr): After calling _dl_update_slotinfo
5754 refetch dtv, as it might have changed.
5755 * elf/Makefile: Add rules to build and run tst-tls18.
5756 * elf/tst-tls18.c: New test.
5757 * elf/tst-tlsmod18a.c: New file.
5759 2008-09-09 Aurelien Jarno <aurelien@aurel32.net>
5762 * iconvdata/gconv-modules: Add LATIN9 as an alias to ISO-8859-15.
5764 2008-10-31 Ulrich Drepper <drepper@redhat.com>
5767 * sysdeps/powerpc/elf/rtld-global-offsets.sym: Fix typo.
5770 * posix/spawnattr_getschedparam.c (posix_spawnattr_getschedparam):
5771 Fix length of copy operation.
5773 2008-10-02 Pierre Habouzit <madcoder@debian.org>
5775 * sysdeps/unix/sysv/linux/eventfd.c (eventfd): Use the eventfd2 syscall
5776 and fix its calling convention.
5778 2008-10-07 Andreas Schwab <schwab@suse.de>
5781 * resolv/res_send.c (send_vc): Fix last change.
5782 (send_dg): Align here as well.
5784 2008-10-31 Ulrich Drepper <drepper@redhat.com>
5786 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Handle UL_GETFSIZE
5787 return value in case rlimit is RLIM_INFINITY.
5790 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Fix return value
5792 * resource/Makefile (tests): Add bug-ulimit1.
5793 * resource/bug-ulimit1.c: New file.
5796 * sunrpc/rpc_main.c (mkfile_output): Properly handle filename
5797 without dot. Properly terminate the string with a null byte.
5798 Based on a patch by Aurelien Jarno <aurelien@aurel32.net>.
5801 * debug/getgroups_chk.c (__getgroups_chk): Return EINVAL error for
5803 * posix/bits/unistd.h (getgroups): Call __getgroups_chk for
5807 * sysdeps/powerpc/powerpc32/dl-machine.c: Fix typo in message.
5809 2008-10-30 Ulrich Drepper <drepper@redhat.com>
5811 * grp/initgroups.c (internal_getgrouplist): Don't prematurely
5812 abort if there is no initgroups_dyn function.
5814 * resolv/res_send.c (send_dg): On timeout, only return nonzero
5815 result if any of the queries really provided an answer.
5817 2008-10-28 Ulrich Drepper <drepper@redhat.com>
5819 * po/lt.po: Update from translation team.
5821 2008-10-26 Ulrich Drepper <drepper@redhat.com>
5823 * po/id.po: Update from translation team.
5825 2008-10-24 Ulrich Drepper <drepper@redhat.com>
5827 * resolv/res_query.c (__libc_res_nquery): Add a few casts.
5828 Fix tests for existence of second reply.
5830 2008-10-23 Ulrich Drepper <drepper@redhat.com>
5832 * po/id.po: New file.
5833 Contributed by the Indonesian translation team.
5835 2008-10-22 Dmitry V. Levin <ldv@altlinux.org>
5837 * misc/syslog.c (openlog_internal): Fix __have_sock_cloexec
5840 2008-10-17 Jakub Jelinek <jakub@redhat.com>
5842 * elf/Makefile: Add rules to build and run tst-tls17.
5843 * elf/tst-tls17.c: New test.
5844 * elf/tst-tlsmod17a.c: New file.
5845 * elf/tst-tlsmod17b.c: Likewise.
5847 2008-10-17 Ulrich Drepper <drepper@redhat.com>
5849 * stdlib/divmod_1.c: Use correct type for dummy variable.
5850 * stdlib/mod_1.c: Likewise.
5852 2008-10-16 Ulrich Drepper <drepper@redhat.com>
5854 * elf/dl-tls.c (_dl_update_slotinfo): Copy all of the initial DTV.
5856 2008-10-16 Jakub Jelinek <jakub@redhat.com>
5858 * sysdeps/unix/sysv/linux/sys/signalfd.h (signalfd): Fix __THROW vs.
5859 __nonnull order for C++.
5860 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h (signalfd): Likewise.
5861 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h (signalfd): Likewise.
5863 2008-10-01 Daniel Jacobowitz <dan@codesourcery.com>
5865 * stdlib/longlong.h: Update from GCC.
5867 2008-10-09 Jakub Jelinek <jakub@redhat.com>
5868 David S. Miller <davem@davemloft.net>
5870 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S: When not USE_BPR,
5871 make sure any registers used with 64-bit 'branch-on-register'
5872 instructions have their top 32-bits clear.
5873 * sysdeps/sparc/sparc64/sparcv9v/memset.S: Likewise.
5874 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: Likewise.
5876 2008-09-18 Andreas Schwab <schwab@suse.de>
5879 * resolv/res_send.c (send_vc): Fix use of unaligned address.
5880 Properly handle partial reads.
5882 2008-10-01 Mark Shinwell <shinwell@codesourcery.com>
5884 * elf/elf.h (STO_MIPS_PLT): New.
5886 (R_MIPS_JUMP_SLOT): New.
5887 (R_MIPS_NUM): Redefine to 128.
5888 (DT_MIPS_PLTGOT): New.
5889 (DT_MIPS_RWPLT): New.
5890 (DT_MIPS_NUM): Redefine to 0x35.
5892 2008-10-01 Ulrich Drepper <drepper@redhat.com>
5894 * timezone/africa: Update from tzdata2008f.
5895 * timezone/asia: Likewise.
5896 * timezone/australasia: Likewise.
5897 * timezone/europe: Likewise.
5898 * timezone/leapseconds: Likewise.
5899 * timezone/northamerica: Likewise.
5900 * timezone/southamerica: Likewise.
5901 * timezone/zone.tab: Likewise.
5903 2008-09-30 Ulrich Drepper <drepper@redhat.com>
5905 * nscd/connections.c: Disable use of paccept for now.
5907 2008-09-29 Ulrich Drepper <drepper@redhat.com>
5909 * socket/Versions: Remove paccept export for GLIBC_2.9.
5910 * socket/Makefile (routines): Remove paccept.
5911 * socket/sys/socket.h: Remove paccept declaration.
5913 * po/sv.po: Update from translation team.
5915 2008-09-22 Deborah S. Townsend <dstownse@us.ibm.com>
5917 * sysdeps/s390/s390-64/s390x-mcount.S: Replace ahi with aghi.
5918 * sysdeps/unix/sysv/linux/s390/s390-64/socket.S: Likewise.
5920 2008-09-16 Ulrich Drepper <drepper@redhat.com>
5922 * dlfcn/dlopen.c (dlopen_doit): Allow __RTLD_SPROF flag.
5923 Patch by Olivier Fourdan <ofourdan@redhat.com>.
5925 2008-09-15 Ulrich Drepper <drepper@redhat.com>
5927 * sunrpc/rpc/svc.h: Declare svcfd_create.
5928 Patch by Michael Solberg <msolberg@redhat.com>.
5930 2008-09-12 Flavio Leitner <fleitner@redhat.com>
5931 Ulrich Drepper <drepper@redhat.com>
5933 * malloc/malloc.c (public_vALLOc): Try other arenas in case
5935 (public_pVALLOc): Likewise.
5937 2008-09-02 Andreas Jaeger <aj@suse.de>
5939 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Fix last
5942 2008-08-26 Aurelien Jarno <aurelien@aurel32.net>
5945 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Fix a typo.
5947 2008-07-18 Daniel Jacobowitz <dan@codesourcery.com>
5949 * Makefile (check-data): Check data directory in add-ons.
5950 * elf/Makefile (check-data): Likewise.
5952 2008-08-18 Roland McGrath <roland@redhat.com>
5954 * configure.in (--with-cpu): Check compiler support for -march/-mcpu.
5955 * configure: Regenerated.
5956 * config.make.in (cflags-cpu): New substituted variable.
5957 (with-cpu): Variable removed.
5958 * Makeconfig (+cflags): Use $(cflags-cpu), not $(with-cpu).
5960 2008-08-14 Ryan S. Arnold <rsa@us.ibm.com>
5963 * sysdeps/powerpc/fpu/bits/mathinline.h (__signbitl): Copy new
5964 __signbitl definition and __LONG_DOUBLE_128__ guard from:
5965 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Remove as
5966 redundant. Functions which call floating point assembler operations
5967 should go into a sysdeps powerpc/fpu directory.
5969 2008-08-15 Ulrich Drepper <drepper@redhat.com>
5971 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Define MAP_STACK.
5972 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
5974 2008-08-14 Ulrich Drepper <drepper@redhat.com>
5976 * sysdeps/x86_64/memset.S: Reduce size of tables for PIC.
5978 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Undo all
5979 change related to AT_EXECFN. We cannot use that string.
5980 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Remove
5982 * elf/dl-support.c: Remove _dl_execfn variable.
5983 (_dl_aux_init): Remove handling of AT_EXECFN.
5984 * elf/dl-sysdep.c (_dl_sysdep_start): Remove handling of AT_EXECFN.
5985 * elf/rtld.c (process_envvars): Remove use of __ASSUME_AT_EXECFN.
5987 2008-08-13 Ulrich Drepper <drepper@redhat.com>
5990 * libio/fmemopen.c: Implement binary mode. In this mode no NUL
5991 byte gets added to writes and seeks from the end use the length of
5992 the buffer and not the currently terminating NUL byte.
5995 * login/utmp_file.c (getutent_r_file): Take additional parameter.
5996 Set to true if locking failed.
5997 (getutid_r_file): Adjust caller.
5998 (pututline_file): Likewise. Return NULL in this case.
5999 Patch mostly by halesh.s@gmail.com.
6001 2008-08-12 Ulrich Drepper <drepper@redhat.com>
6004 * sysdeps/unix/sysv/linux/ifaddrs.c (struct sockaddr_ll_max):
6006 (struct ifaddrs_storage): Use it instead of sockaddr_ll.
6008 2008-08-12 Ryan S. Arnold <rsa@us.ibm.com>
6011 * sysdeps/powerpc/powerpc32/dl-machine.c (CHECK_STATIC_TLS): Remove
6012 macro since it is now available in elf/dynamic-link.h.
6014 2008-08-12 Roland McGrath <roland@frob.com>
6016 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Avoid -Wparenthesis triggers,
6017 in case used outside of libc.
6018 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>
6020 2008-08-11 Ulrich Drepper <drepper@redhat.com>
6022 * resolv/res_mkquery.c (res_nmkquery): Call ns_name_compress
6023 directly instead of going through dn_comp.
6025 2008-08-11 Aurelien Jarno <aurel32@debian.org>
6027 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
6028 Fix asm constraints.
6030 2008-08-07 Ulrich Drepper <drepper@redhat.com>
6033 * sysdeps/unix/sysv/linux/bits/in.h (IP_PMTUDISC_PROBE): Define.
6034 (IPV6_PMTUDISC_PROBE): Likewise.
6036 2008-08-07 Pete Eberlein <eberlein@us.ibm.com>
6039 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h (PROT_SAO): Define.
6041 2008-08-01 Steven Munroe <sjmunroe@us.ibm.com>
6042 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
6045 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags):
6046 Added the members 'vsx' and 'arch_2_06'.
6047 (_dl_powerpc_platforms): Add the member 'power7'.
6048 * sysdeps/powerpc/dl-procinfo.h: Modify _DL_HWCAP_FIRST
6049 to reflect the changes required by VSX and ISA 2.06.
6050 Modify _DL_PLATFORMS_COUNT to reflect the addition of
6052 Defined PPC_PLATFORM_POWER7.
6053 (_dl_string_platform): Add support for POWER7.
6054 * sysdeps/powerpc/sysdep.h: Define bit masks for VSX
6055 capability and ISA 2.06.
6057 2008-08-07 Ulrich Drepper <drepper@redhat.com>
6060 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Use correct
6061 macro to detect use of 128 bit long double.
6062 Patch by Ryan S. Arnold <rsa@us.ibm.com>.
6064 2008-08-05 Ulrich Drepper <drepper@redhat.com>
6066 * scripts/gen-as-const.awk: Use 32-bit values on 32-bit platforms.
6069 * sysdeps/i386/fpu/s_expm1l.S: Simply use exp implementation for large
6071 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
6072 Patch by Denys Vlasenko <dvlasenk@redhat.com>.
6074 2008-08-03 Ulrich Drepper <drepper@redhat.com>
6076 * nscd/connections.c (main_loop_poll): Pass a buffer which is
6077 guaranteed to be large enough to read inotify event. Ignore
6078 EAGAIN error. Better error message. Add branch predicition.
6079 (main_loop_epoll): Likewise.
6081 2008-08-02 Roland McGrath <roland@frob.com>
6083 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
6084 Add memory clobbers.
6086 2008-08-02 Ulrich Drepper <drepper@redhat.com>
6088 * manual/arith.texi: Avoid @strong{Note:}.
6089 * manual/creature.texi: Likewise.
6090 * manual/filesys.texi: Likewise.
6091 * manual/math.texi: Likewise.
6092 * manual/memory.texi: Likewise.
6093 * manual/resource.texi: Likewise.
6094 * manual/syslog.texi: Likewise.
6095 * manual/time.texi: Likewise.
6097 * sysdeps/posix/clock_getres.c (hp_timing_getres): Remove inline
6100 2008-08-01 Ulrich Drepper <drepper@redhat.com>
6102 * sysdeps/unix/sysv/linux/Versions: Fix changes due to old patch for
6103 new epoll_create1 interface.
6104 * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
6105 * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
6106 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
6108 * include/arpa/nameser.h (NS_GET16): Use const pointer.
6109 (NS_GET32): Likewise.
6111 * sysdeps/unix/sysv/linux/kernel-features.h: s390 has the new
6114 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): We cannot
6115 use the AT_EXECFN value if it is no absolute path.
6116 * sysdeps/unix/sysv/linux/kernel-features.h: Never define
6119 * Versions.def: Add GLIBC_2.9 to libresolv.
6120 * include/resolv.h: Remove hidden proto declarations for __ns_*
6121 functions. Add them for __dn_count_labels and __p_secstodate.
6122 * include/arpa/nameser.h: Add a number of hidden proto declarations.
6123 Define ns_msg_getflags macro here.
6124 * resolv/res_debug.c: Add hidden definition for __dn_count_labels
6126 * resolv/Versions: Export functions from <arpa/nameser.h> from
6127 libresolv in version GLIBC_2.9.
6128 * resolv/ns_name.c: Integrate changes from bind 9.5.0. Add necessary
6130 * resolv/ns_netint.c: Likewise.
6131 * resolv/ns_parse.c: Likewise.
6132 * resolv/ns_print.c: Likewise.
6133 * resolv/ns_samedomain.c: Likewise.
6134 * resolv/ns_ttl.c: Likewise.
6135 * resolv/arpa/nameser_compat.h: Likewise.
6136 * resolv/arpa/nameser.h: Likewise. Remove macros which redirect
6138 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Use __ns_get16
6139 instead of ns_get16.
6140 * resolv/nss_dns/dns-host.c (getanswer_r): Use __ns_get16 and
6141 __ns_get32 instead of ns_get16 and ns_get32 respectively.
6142 (gaih_getanswer_slice): Likewise.
6143 * resolv/Makefile (libresolv-routines): Add ns_date.
6144 * resolv/ns_date.c: New file.
6146 * elf/Makefile (check-localplt.out): Also check libresolv and
6149 2008-07-31 Ulrich Drepper <drepper@redhat.com>
6151 * sysdeps/unix/sysv/linux/kernel-features.h: Define
6154 2008-07-30 Ulrich Drepper <drepper@redhat.com>
6156 * sysdeps/posix/getaddrinfo.c (gaih_inet): Raise size of initial
6157 buffer passed to NSS functions.
6159 * nscd/connections.c (nscd_init): Typo in preprocessor directive.
6161 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PACCEPT):
6164 * misc/syslog.c (openlog_internal): Fix compile problem.
6166 2008-07-28 Roland McGrath <roland@redhat.com>
6168 * elf/dl-sysdep.c (_dl_show_auxv): Add AT_EXECFN to the table.
6170 2008-07-28 Ulrich Drepper <drepper@redhat.com>
6172 * io/ftw.c (add_object): Remove inline to avoid warning.
6174 * sysdeps/unix/sysv/linux/paccept.c: Fix compile problem.
6176 * resolv/res_send.c (__libc_res_nsend): Take additional parameter.
6177 Use it instead of locally defined resplen2 variable.
6178 (res_nsend): Adjust for __libc_res_nsend interface change.
6179 (send_vc): Initialize *resplen2 if necessary. Read length of
6180 package into an appropriately aligned variable. Store converted length
6181 in new variable and use it appropriately.
6182 Add branch prediction help.
6183 * resolv/res_query.c (__libc_res_nquery): Take additional parameter
6184 and pass it on to __libc_res_nsend. Adjust all callers.
6185 (__libc_res_nsearch): Likewise.
6186 (__libc_res_nqeurydomain): Likewise.
6187 * resolv/nss_dns/dns-host.c: Adjust for __libc_res_nsearch interface
6189 (_nss_dns_gethostbyname4): Don't unconditionally allocate tmp array.
6190 Define resplen2 variable and pass it to __libc_res_nsearch and then
6192 (getanswer_r): In case of incorrect DNS data don't overread buffer.
6193 Add branch prediction.
6194 (gaih_getanswer_slice): Likewise. Check for invalid data types.
6195 (gaih_getanswer): Don't decode second slice if first one failed due
6196 to a too small buffer. Don't let not found status of second
6197 decoder shadow results of the first.
6198 * resolv/gethnamaddr.c (gethostbyname2): Adjust for __libc_res_nsearch
6199 and __libc_res_nquery interface changes
6200 (gethostbyaddr): Adjust for __libc_res_nquery interface change.
6201 * include/resolv.h: Adjust prototypes for __libc_res_nquery,
6202 __libc_res_nsearch, and __libc_res_nsend.
6203 * resolv/nss_dns/dns-canon.c: Adjust for __libc_res_nquery interface
6205 * resolv/nss_dns/dns-network.c: Adjust for __libc_res_nquery and
6206 __libc_res_nsearch interface changes.
6208 2008-07-27 Ulrich Drepper <drepper@redhat.com>
6210 * libio/iopopen.c (_IO_new_proc_open): Remove unnecessary volatile.
6212 * posix/wordexp.c (exec_comm): Use pipe2 if possible to create
6213 file descriptors with close-on-exec set.
6214 (exec_comm_child): Fix the case where the write end of the pipe is
6215 STDOUT_FILENO already. In case it is, clear close-on-exec.
6217 * sysdeps/unix/sysv/linux/syscalls.list: Add __pipe2 alias.
6218 * io/pipe2.c: Likewise.
6219 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PIPE2
6220 instead of __ASSUME_PACCEPT.
6221 * include/unistd.h: Declare __have_pipe2.
6222 * libio/iopopen.c: Implement "e" flag.
6223 * libio/Makefile (tests): Add tst-popen1.
6224 * libio/tst-popen1.c: New file.
6226 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_ISDN and AF_ISDN.
6227 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
6229 2008-07-26 Ulrich Drepper <drepper@redhat.com>
6232 * libio/fileops.c (_IO_new_file_attach): Preserve errno around
6233 success call of _IO_SEEKOFF or calls which failed because the
6234 descriptor is for a pipe.
6236 * sunrpc/key_call.c (getkeyserv_handle): Use FD_CLOEXEC instead of
6239 * misc/syslog.c (openlog_internal): Use SOCK_CLOEXEC if possible.
6241 * malloc/mtrace.c (mtrace): Use 'e' flag in fopen call. Drop
6242 F_SETFD use if we know fopen set the flag.
6244 * login/utmp_file.c (setutent_file): Minor optimization in case
6245 O_CLOEXEC is available.
6247 2008-07-24 Tom "spot" Callaway <tcallawa@redhat.com>
6249 * Makeconfig: Define pie-ccflag and PIE-ccflag variables.
6250 * elf/Makefile: Use pie-ccflag variable.
6251 * nscd/Makefile: Likewise.
6252 * sysdeps/sparc/Makefile: Set $(pie-ccflag) to -fPIE.
6254 2008-07-21 Andreas Krebbel <krebbel1@de.ibm.com>
6257 * Versions.def: Add GLIBC_2.9 version tag for libutil.
6258 * sysdeps/unix/sysv/linux/s390/bits/utmp.h: Copy of
6259 gnu/bits/utmp.h. Check for __WORDSIZE_COMPAT32 removed.
6260 * sysdeps/unix/sysv/linux/s390/bits/utmpx.h: Copy of
6261 gnu/bits/utmpx.h. Check for __WORDSIZE_COMPAT32 removed.
6262 * sysdeps/unix/sysv/linux/s390/s390-32/Makefile: Add new files
6263 utmp32, utmpx32 and login32.
6264 * sysdeps/unix/sysv/linux/s390/s390-32/Versions: Add 2.9
6265 versions of struct utmp functions to libc and libutil.
6266 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-compat.h: New file.
6267 * sysdeps/unix/sysv/linux/s390/s390-32/getutent.c: New file.
6268 * sysdeps/unix/sysv/linux/s390/s390-32/getutent_r.c: New file.
6269 * sysdeps/unix/sysv/linux/s390/s390-32/getutid.c: New file.
6270 * sysdeps/unix/sysv/linux/s390/s390-32/getutid_r.c: New file.
6271 * sysdeps/unix/sysv/linux/s390/s390-32/getutline.c: New file.
6272 * sysdeps/unix/sysv/linux/s390/s390-32/getutline_r.c: New file.
6273 * sysdeps/unix/sysv/linux/s390/s390-32/getutmp.c: New file.
6274 * sysdeps/unix/sysv/linux/s390/s390-32/getutxent.c: New file.
6275 * sysdeps/unix/sysv/linux/s390/s390-32/getutxid.c: New file.
6276 * sysdeps/unix/sysv/linux/s390/s390-32/getutxline.c: New file.
6277 * sysdeps/unix/sysv/linux/s390/s390-32/login.c: New file.
6278 * sysdeps/unix/sysv/linux/s390/s390-32/login32.c: New file.
6279 * sysdeps/unix/sysv/linux/s390/s390-32/pututxline.c: New file.
6280 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmp.c: New file.
6281 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmpx.c: New file.
6282 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: New file.
6283 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.c: New file.
6284 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.h: New file.
6285 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx-convert.h: New file.
6286 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.c: New file.
6287 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: New file.
6289 2008-07-26 Ulrich Drepper <drepper@redhat.com>
6291 * scripts/gen-as-const.awk: Generate more widely usable code by
6292 using 64-bit arithmetic.
6294 * stdio-common/printf_fp.c (___printf_fp): Give wide outout code
6295 the same treatment as narrow output code in last patch.
6297 * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Namespace cleanup.
6300 * elf/dl-load.c (local_strdup): Remove inline.
6301 (_dl_map_object_from_fd): Don't allocate l_symbolic_searchlist.r_list.
6302 * elf/dl-object.c (_dl_new_object): Allocate symbolic searchlist as
6305 * sysdeps/unix/sysv/linux/dl-origin.c: Add const to avoid warning.
6307 2008-07-25 Ulrich Drepper <drepper@redhat.com>
6309 * sysdeps/unix/sysv/linux/kernel-features.h: IA-64 and SPARC have
6310 the new syscalls, too.
6312 * sysdeps/i386/i686/memcmp.S: Fix unwind information.
6313 Reported by Paul Pluzhnikov <ppluzhnikov@google.com>.
6316 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Take additional
6317 parameter for end of buffer. If temporary copy is too large use
6319 * stdio-common/vfprintf.c: Adjust for _i18n_number_rewrite
6321 * stdio-common/printf_fp.c (__printf_fp): Likewise.. Account for
6322 string rewrite when allocating buffer.
6324 * sysdeps/unix/sysv/linux/kernel-features.h: PPC has the new
6327 * nscd/connections.c (nscd_init): Clean up fcntl call.
6329 * nscd/nscd_helper.c (open_socket): Use SOCK_CLOEXEC and
6330 SOCK_NONBLOCK if possible.
6332 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Use
6333 SOCK_CLOEXEC if available.
6335 * include/rpc/clnt.h: Declare __libc_clntudp_bufcreate and
6336 __libc_clntudp_bufcreate_internal.
6337 * include/sys/socket.h: Declare __have_sock_cloexec.
6338 * socket/Makefile (aux): Add have_sock_cloexec.
6339 * socket/have_sock_cloexec.c: New file.
6340 * sunrpc/clnt_udp.h (clntudp_bufcreate): Now a wrapper around
6341 __libc_clntudp_bufcreate.
6342 (__libc_clntudp_bufcreate): Former implementation of clntudp_bufcreate
6343 which takes an additional parameter. Create socket with non-blocking
6344 mode and close-on-exec flag set, if wanted.
6345 * sunrpc/Versions: Export __libc_clntudp_bufcreate@GLIBC_PRIVATE.
6346 * nis/ypclnt.c (yp_bind_client_create): Use __libc_clntpudp_bufcreate
6347 instead of clntudp_create. The socket has already the close-on-exec
6348 flag set if SOCK_CLOEXEC is defined.
6350 2008-07-24 Ulrich Drepper <drepper@redhat.com>
6352 * sysdeps/unix/sysv/linux/kernel-features.h: Define
6353 __ASSUME_PACCEPT, __ASSUME_IN_NONBLOCK, and __ASSUME_PACCEPT if
6355 * nscd/connections.c: Avoid fcntl calls to set close-on-exec flag and
6356 non-blocking mode by using socket, paccept, and inotify_init1.
6358 * Versions.def (glibc): Add GLIBC_2.9.
6359 * io/Makefile (routines): Add dup3 and pipe2.
6360 * io/Versions [glibc] (GLIBC_2.9): Add dup3 and pipe2.
6361 * io/dup3.c: New file.
6362 * io/pipe2.c: New file.
6363 * posix/unistd.h: Declare dup3 and pipe2.
6364 * socket/Makefile (routines): Add paccept.
6365 * socket/Versions [glibc] (GLIBC_2.9): Add paccept.
6366 * socket/paccept.c: New file.
6367 * socket/sys/socket.h: Declare paccept.
6368 * sysdeps/unix/syscalls.list: Add entry for dup3.
6369 * sysdeps/unix/sysv/linux/Versions [glibc] (GLIBC_2.9): Add
6370 epoll_create2 and inotify_init1.
6371 * sysdeps/unix/sysv/linux/eventfd.c: Use eventfd1 syscall if possible.
6372 * sysdeps/unix/sysv/linux/paccept.c: New file.
6373 * sysdeps/unix/sysv/linux/signalfd.c: Use signalfd4 syscall if
6375 * sysdeps/unix/sysv/linux/socketcall.h: Add SOCKOP_paccept.
6376 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_create2,
6377 inotify_init1, and pipe2 entries.
6378 * sysdeps/unix/sysv/linux/alpha/sys/epoll.h: New file.
6379 * sysdeps/unix/sysv/linux/alpha/sys/eventfd.h: New file.
6380 * sysdeps/unix/sysv/linux/alpha/sys/inotify.h: New file.
6381 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h: New file.
6382 * sysdeps/unix/sysv/linux/alpha/sys/timerfd.h: New file.
6383 * sysdeps/unix/sysv/linux/bits/socket.h: Define SOCK_CLOEXEC and
6385 * sysdeps/unix/sysv/linux/i386/paccept.S: New file.
6386 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: New file.
6387 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: New file.
6388 * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: New file.
6389 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: New file.
6390 * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: New file.
6391 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: New file.
6392 * sysdeps/unix/sysv/linux/sys/epoll.h: Define EPOLL_CLOEXEC and
6393 EPOLL_NONBLOCK. Declare epoll_create2.
6394 * sysdeps/unix/sysv/linux/sys/eventfd.h: Define EFD_CLOEXEC and
6396 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOEXEC and
6397 IN_NONBLOCK. Declare inotify_init1.
6398 * sysdeps/unix/sysv/linux/sys/signalfd.h: Define SFD_CLOEXEC and
6400 * sysdeps/unix/sysv/linux/sys/timerfd.h: Define TFD_CLOEXEC and
6403 * elf/elf.h: Define AT_EXECFN.
6404 * elf/rtld.c [!__ASSUME_AT_EXECFN] (process_envvars): Don't handle
6406 * elf/dl-sysdep.c (_dl_sysdep_start): Handle AT_EXECFN.
6407 * elf/dl-support.c: Define _dl_execfn. Don't define _dl_origin_path
6408 if __ASSUME_AT_EXECFN is defined.
6409 (_dl_aux_init): Handle AT_EXECFN.
6410 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_EXECFN
6412 * sysdeps/generic/ldsodefs.h (rtld_global_ro): Add _dl_execfn.
6413 Don't define _dl_origin_path if __ASSUME_AT_EXECFN is defined.
6414 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Use
6415 _dl_execfn if available and avoid compatibility code if
6416 __ASSUME_AT_EXECFN is defined.
6418 * sysdeps/unix/sysv/linux/dl-sysdep.h: Don't declare
6419 _dl_discover_osversion only for older kernels.
6421 2008-07-22 Roland McGrath <roland@frob.com>
6423 * hurd/fd-read.c (_hurd_fd_read): Fix last change.
6425 2008-07-21 Roland McGrath <roland@frob.com>
6427 * hurd/fd-read.c (_hurd_fd_read): Return EGRATUITOUS if the server
6428 returned too much data out of line.
6430 2008-07-20 Ulrich Drepper <drepper@redhat.com>
6432 * locale/setlocale.c (setname): Remove inline to avoid compiler
6436 * locale/setlocale.c (setlocale): Take the setlocale lock earlier.
6438 2008-07-15 Ulrich Drepper <drepper@redhat.com>
6440 * stdio-common/vfprintf.c (_IO_helper_overflow): In case _IO_sputn
6441 doesn't manage to write anything, fail.
6443 * malloc/hooks.c (__malloc_check_init): Remove printf.
6445 2008-07-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
6447 * sysdeps/mach/hurd/bits/fcntl.h: Include <sys/types.h>.
6449 2008-07-12 Ulrich Drepper <drepper@redhat.com>
6451 * nscd/connections.c (main_loop_poll): Fix handling of read errors
6453 (main_loop_epoll): Likewise.
6455 2008-07-09 Ulrich Drepper <drepper@redhat.com>
6457 * resolv/res_send.c: Remove unnecessary res_pquery prototype.
6459 * resolv/res_query.c (__libc_res_nquery): Issue debug message only
6460 if DEBUG is defined.
6462 * resolv/res_query.c (__libc_res_nquery): Align buffer for T_AAAA
6463 query. Adjust buffer size computation for padding.
6465 2008-07-08 Ulrich Drepper <drepper@redhat.com>
6467 * stdio-common/Makefile: Add rules to build and run tst-setvbuf1.
6468 * stdio-common/tst-setvbuf1.c: New file.
6469 * stdio-common/tst-setvbuf1.expect: New file.
6472 * libio/iosetvbuf.c (_IO_setvbuf): Correctly clear buffering flags
6473 when selecting fully-buffered stream.
6474 Patch by Wang Xin <wxinee@gmail.com>.
6476 2008-07-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
6478 * sysdeps/mach/hurd/open.c: Include <stdio.h>.
6479 (__open_2): New function.
6480 (__open64_2): New alias to __open_2.
6481 * sysdeps/mach/hurd/openat.c: Include <stdio.h>.
6482 (__openat_2): New function.
6483 (__openat64_2): New alias to __openat_2.
6485 2008-07-06 Ulrich Drepper <drepper@redhat.com>
6488 * time/mktime.c (__mktime_internal): Normalize tp->tm_isdst value.
6490 2008-07-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
6492 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Define MSG_NOSIGNAL.
6493 * hurd/hurd/fd.h (__hurd_sockfail): Add extern inline function.
6494 * sysdeps/mach/hurd/recv.c (__recv): Use __hurd_sockfail instead of
6496 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
6497 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
6498 * sysdeps/mach/hurd/send.c (__send): Likewise.
6499 * sysdeps/mach/hurd/sendto.c (__sendfrom): Likewise.
6500 * sysdeps/mach/hurd/sendmsg.c (__sendmsg): Likewise.
6502 2008-03-04 Samuel Thibault <samuel.thibault@ens-lyon.org>
6504 * sysdeps/mach/hurd/recv.c (__recv): Initialize NPORTS.
6505 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
6506 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
6507 * hurd/fd-read.c (_hurd_fd_read): Initialize NREAD.
6508 * hurd/get-host.c (_hurd_get_host_config): Likewise.
6509 * sysdeps/mach/hurd/dl-sysdep.c (__libc_read): Likewise.
6511 2008-06-27 Ulrich Drepper <drepper@redhat.com>
6514 * time/strptime_l.c: Don't clear s.era_cnt after successful match
6516 Patch by Petr Baudis.
6518 2008-06-26 Ulrich Drepper <drepper@redhat.com>
6520 * resolv/res_debug.c (__p_type_syms): Add ns_t_dname entry.
6521 Patch by Peter Jones <pjones@redhat.com>.
6523 2008-06-25 Ulrich Drepper <drepper@redhat.com>
6526 * stdlib/canonicalize.c (__realpath): readlink can write too much
6527 into the buffer on platforms without PATH_MAX.
6529 2008-06-17 Carlos O'Donell <carlos@codesourcery.com>
6532 * posix/tst-regex.c (main): Rename to...
6533 (do_test): ... this. Remove cmdline option processing.
6535 (TEST_FUNCTION): Define.
6536 (CMDLINE_OPTIONS): Define.
6538 2008-06-25 Ulrich Drepper <drepper@redhat.com>
6541 * configure.in: Add -Werror to -fstack-protector test to catch
6542 unsupported architectures.
6543 Patch by Gilles Esponasse <g.esp@free.fr>.
6545 2008-06-17 Joseph Myers <joseph@codesourcery.com>
6547 * stdlib/tst-setcontext.c: Set back_in_main before exit if
6548 getcontext returns ENOSYS.
6550 2008-06-18 Ulrich Drepper <drepper@redhat.com>
6552 * nscd/connections.c (main_loop_poll): Fix test for read error.
6553 (main_loop_epoll): Likewise.
6555 2008-06-13 Ulrich Drepper <drepper@redhat.com>
6557 * sysdeps/posix/getaddrinfo.c: Move _res_hconf_init call to a
6558 better place so it is not called when nscd is used.
6560 * nscd/connections.c: Also recognize and handle changes to the
6561 resolver configuration file.
6563 2008-06-12 Ulrich Drepper <drepper@redhat.com>
6565 * time/strftime.c: Pass reference to tzset_called around to handle
6569 * time/strftime.c (__strftime_internal): Call tzset() only
6570 when printing timezone-dependent values.
6571 Based on a patch by Petr Baudis <pasky@suse.cz>.
6573 * resolv/nss_dns/dns-host.c (gaih_getanswer): Don't
6574 unconditionally use second gaih_getanswer_slice result.
6576 * sysdeps/posix/getaddrinfo.c (gai_inet): Remove unnecessary test.
6577 (getaddrinfo): RES must always be non-NULL.
6579 2008-06-12 Jakub Jelinek <jakub@redhat.com>
6581 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Avoid using
6583 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
6584 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
6586 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Avoid using cr3
6589 2008-06-12 Ulrich Drepper <drepper@redhat.com>
6591 * nscd/nscd.h (struct database_dyn): Add inotify_descr and clear_cache
6593 * nscd/connections.c (inotify_fd): New variable.
6594 (nscd_init): Try to open an inotify descriptor.
6595 If successful, watch files for databases using inotify instead of
6596 having prune threads stat the files.
6597 (nscd_run_prune): Recognize clear_cache flag being set and call
6598 prune_cache appropriately.
6599 (main_loop_poll): Add inotify descriptor to wait set and handle the
6601 (main_loop_epoll): Likewise.
6602 * nscd/cache.c (prune_cache): Don't stat files for databases if
6604 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]
6605 (CFLAGS-connections.c): Add -DHAVE_INOTIFY.
6607 * nscd/grpcache.c (cache_addgr): Correctly compute size of
6608 fixed-size portion of the record.
6609 * nscd/servicescache.c (cache_addserv): Likewise.
6610 * nscd/pwdcache.c (cache_addpw): Likewise.
6611 * nscd/initgrcache.c (addinitgroupsX): Likewise.
6613 2008-06-11 Ulrich Drepper <drepper@redhat.com>
6615 * nscd/mem.c (gc): Initialize obstack earlier so that if we jump
6616 out we don't use uninitialized memory.
6618 * nscd/hstcache.c (cache_addhst): Send correct number of bytes to
6621 2008-06-10 Ulrich Drepper <drepper@redhat.com>
6623 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Also log and
6624 ignore T_DNAME messages.
6625 * resolv/arpa/nameser_compat.h (T_DNAME): Define.
6627 2008-06-05 Jakub Jelinek <jakub@redhat.com>
6629 * misc/regexp.h (compile): Use __REPB_PREFIX macro.
6630 Avoid segfault if first GETC returns eof/'\0'/'\n'.
6632 2008-06-03 Jakub Jelinek <jakub@redhat.com>
6634 * nscd/nscd_getserv_r.c (__nscd_getservbyport_r): Pass cp
6635 instead of portstr to nscd_getserv_r. Patch by
6636 Roman Kagan <rkagan@mail.ru>.
6638 2008-05-26 Jim Meyering <meyering@redhat.com>
6640 Remove more useless "if" tests before "free".
6641 * include/inline-hashtab.h (htab_delete): Likewise.
6642 * libio/freopen.c (freopen): Likewise.
6643 * libio/freopen64.c (freopen64): Likewise.
6644 * locale/programs/ld-collate.c (collate_read): Likewise.
6645 * misc/fstab.c (libc_freeres_fn): Likewise.
6646 * posix/glob.c (globfree): Likewise.
6648 2008-05-24 Ulrich Drepper <drepper@redhat.com>
6650 * string/Makefile (strop-tests): Add memmem.
6651 * string/test-memmem.c: New file.
6652 * string/test-string.h (BUF1PAGES): Define to 1 if undefined.
6653 (test_init): Size buf1 according to BUF1PAGES.
6655 2008-05-24 Jakub Jelinek <jakub@redhat.com>
6657 * libio/stdio.h (vscanf): Fix -std=c99 redirect.
6658 * stdio-common/Makefile (tests): Add scanf16 and scanf17.
6659 (CFLAGS-scanf17.c): New.
6660 * stdio-common/scanf14.c (main): Add fscanf and scanf tests.
6661 * stdio-common/scanf15.c (main): Likewise.
6662 * stdio-common/scanf16.c: New file.
6663 * stdio-common/scanf17.c: New file.
6665 2008-05-24 Ulrich Drepper <drepper@redhat.com>
6667 * resolv/res_send.c (send_dg): If we already have one of two
6668 answers and the server reports SERVFAIL, NOTIMP, or REFUSED, then
6669 use the one answer insted of failing.
6671 2008-02-20 Ryan S. Arnold <rsa@us.ibm.com>
6673 * math/libm-test.inc (exp_test): Exclude expl(1000.0L) from
6674 being executed on PowerPC as the expected result exceeds IBM
6675 long double 128 __LDBL_MAX__.
6677 2008-05-21 Roland McGrath <roland@redhat.com>
6679 * shlib-versions (sparc.*-.*-.*, sparc64.*-.*-.*): Add ABI lines.
6681 * Makefile (check-data): Use $(abi-name) before other guesses.
6682 Look in $(add-ons) dirs before scripts/data/.
6683 * elf/Makefile (check-data): Likewise.
6685 * scripts/soversions.awk: Grok ABI line.
6686 * Makeconfig ($(common-objpfx)soversions.mk): Likewise.
6687 Emit definition for abi-name variable.
6689 2008-05-21 Ulrich Drepper <drepper@redhat.com>
6691 * string/endian.h: Define new fixed-size hto* and *toh macros only
6694 * iconvdata/Depend: Add localedata.
6696 2008-05-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
6698 * bits/termios.h (ONLCR): Define under [__USE_XOPEN] too.
6700 2008-05-08 David S. Miller <davem@davemloft.net>
6702 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Use
6704 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
6705 (__SYSCALL_CLOBBERS): Remove %g* registers.
6706 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
6707 (__SYSCALL_CLOBBERS): Likewise.
6708 * scripts/data/localplt-sparc-linux-gnu.data: New file.
6709 * scripts/data/localplt-sparc64-linux-gnu.data: New file.
6711 2008-05-21 Jakub Jelinek <jakub@redhat.com>
6713 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
6714 (CALL_ERRNO_LOCATION): Define.
6715 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
6716 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
6717 (CALL_ERRNO_LOCATION): Define.
6718 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
6719 * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S (__brk): Use
6720 HIDDEN_JUMPTARGET for __errno_location call in libc.so.
6722 2008-05-20 Ulrich Drepper <drepper@redhat.com>
6724 * include/inline-hashtab.h (higher_prime_number): Fix type of mid
6727 2008-05-20 Jakub Jelinek <jakub@redhat.com>
6729 * sysdeps/unix/sysv/linux/sparc/sparc32/sigcontextinfo.h
6730 (FIRST_FRAME_POINTER): Define.
6732 2008-05-09 David S. Miller <davem@davemloft.net>
6734 * sysdeps/sparc/sparc64/backtrace.c: New file.
6736 2008-05-14 David S. Miller <davem@davemloft.net>
6738 * sysdeps/sparc/machine-gmon.h: New file.
6739 * sysdeps/sparc/sparc-mcount.S: Likewise.
6740 * sysdeps/sparc/Makefile: Add sparc-mcount target to
6741 sysdep_routines in gmon directory.
6743 2008-05-19 Jakub Jelinek <jakub@redhat.com>
6745 * elf/soinit.c (__EH_FRAME_BEGIN__): Remove.
6747 2008-05-19 Ulrich Drepper <drepper@redhat.com>
6749 * resolv/res_query.c (__libc_res_nquery): In case one of two
6750 answer was too short don't try to read that answer's header.
6752 * resolv/res_send.c (send_dg): In case of timeout and there are
6753 two queries and one has been answered, return value indicating
6756 2008-05-18 Ulrich Drepper <drepper@redhat.com>
6758 * nscd/cache.c (cache_add): Take additional parameter specifying
6759 whether this is in response of a cache refill. Check alignment
6760 of package data. Revamp waking of pruning thread.
6761 (prune_cache): Small optimization.
6762 * nscd/nscd.h: Adjust cache_add prototypes.
6763 * nscd/aicache.c: Adjust cache_add calls.
6764 * nscd/grpcache.c: Likewise.
6765 * nscd/hstcache.c: Likewise.
6766 * nscd/initgrcache.c: Likewise.
6767 * nscd/pwdcache.c: Likewise.
6768 * nscd/servicescache.c: Likewise.
6769 * nscd/connections.c (restart): Really disable cache use before
6770 exec attempt. If it fails, reenable cache.
6771 (nscd_run_prune): Initialize wakeup_time. After wakeup, set wakeup
6772 time to max to be able to notice concurrent cache additions. Unlock
6773 prune_lock while performing gc. Afterwards compute wakeup time with
6774 current wakeup_time value in mind.
6776 2008-05-17 Ulrich Drepper <drepper@redhat.com>
6778 * nscd/mem.c (gc): Avoid stack overflow when allocating move list.
6780 * nscd/mem.c (gc): Correctly determine highest used array element
6783 * nscd/mem.c (markrange): Add assert to check entries are all
6784 aligned. Small cleanup in bitmap use.
6786 * nscd/nscd.h (mem_in_flight): Replace blockaddr field with
6787 blockoff of type nscd_ssize_t.
6788 * nscd/mem.c (gc): Simplify markrange call for on-flight blocks.
6789 (mempoll_alloc): Record block offset and not address.
6791 * nscd/mem.c (gc): Fix test for stack overuse.
6793 * nscd/aicache.c (addhstaiX): Fix a few small problems, cleanups,
6796 * sysdeps/posix/getaddrinfo.c (gaih_inet): If nscd reports no
6797 entry is available, believe it.
6799 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): If there are
6800 no answers return NSS_STATUS_NOTFOUND.
6801 (gaih_getanswer): Don't call gaih_getanswer_slice if the answer
6802 buffer does not have any content.
6804 2008-05-16 Ulrich Drepper <drepper@redhat.com>
6806 * string/strcasestr.c (CMP_FUNC): Use __strncasecmp, not strncasecmp.
6808 * sysdeps/posix/getaddrinfo.c (gaih_inet): After gethostbyname4_r
6809 lookup, don't assign canon unconditionally.
6811 2008-05-14 Ulrich Drepper <drepper@redhat.com>
6813 * string/Makefile (distribute): Add str-two-way.h.
6815 2008-03-29 Eric Blake <ebb9@byu.net>
6817 Rewrite string searches to O(n) rather than O(n^2).
6818 * string/str-two-way.h: New file. For linear fixed-allocation
6820 * string/memmem.c: New implementation.
6821 * string/strstr.c: New implementation.
6822 * string/strcasestr.c: New implementation.
6824 2008-04-11 Paolo Bonzini <bonzini@gnu.org>
6826 * posix/regcomp.c (optimize_utf8): Add a note on why we test
6828 (calc_first): Initialize constraint field.
6829 (duplicate_node_closure): Use it instead of special casing ANCHORS.
6830 Use search_duplicated_node to avoid loops. Fix grammar.
6831 (duplicate_node): Merge constraint field for all node types.
6832 (calc_eclosure_iter): Look at constraint field for all node types.
6833 * posix/regex_internal.c (create_cd_newstate): Don't look at
6836 2008-05-14 Ulrich Drepper <drepper@redhat.com>
6839 * configure.in: Don't use $CFLAGS when assembling, use $ASFLAGS.
6842 * string/endian.h: Add macros for fixed-size endian conversion.
6843 * bits/byteswap.h: Allow inclusion from <endian.h>.
6844 * sysdeps/i386/bits/byteswap.h: Likewise.
6845 * sysdeps/ia64/bits/byteswap.h: Likewise.
6846 * sysdeps/s390/bits/byteswap.h: Likewise.
6847 * sysdeps/x86_64/bits/byteswap.h: Likewise.
6848 * string/Makefile (tests): Add tst-endian.
6849 * string/tst-endian.c: New file.
6851 * iconvdata/run-iconv-test.sh: Use = instead of == in test.
6852 Patch by Reuben Thomas.
6854 2008-05-14 Joseph Myers <joseph@codesourcery.com>
6856 * iconvdata/Makefile (bug-iconv6-ENV, tst-iconv7-ENV): Define.
6858 2008-05-14 Ulrich Drepper <drepper@redhat.com>
6860 * iconvdata/bug-iconv6.c (do_test): Use de_DE.UTF-8 locale.
6863 * iconv/gconv_simple.c (BODY for __gconv_transform_ascii_internal):
6865 (BODY for __gconv_transform_internal_ascii): Likewise.
6868 * sysdeps/posix/getaddrinfo.c (get_scope): Loopback addresses have
6869 to be treated like link-local addresses.
6870 (match_prefix): Don't treat IPv4 loopback address special when
6871 converting to v4 mapped addressed.
6873 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Call _res_hconf_init
6875 * posix/tst-rfc3484.c: Add dummy definition of _res_hconf_init.
6876 * posix/tst-rfc3484-2.c: Likewise.
6877 * posix/tst-rfc3484-3.c: Likewise.
6879 * sysdeps/posix/getaddrinfo.c: Implement handling of DCCP, UDPlite,
6882 * nss/getent.c (ahosts_keys_int): Handle all known socket types.
6884 * inet/netinet/in.h (IPPIPPROTO_DCCP, IPPROTO_UDPLITE): Define.
6886 * sysdeps/unix/sysv/linux/bits/socket.h (SOCK_DCCP): Define.
6888 2008-05-13 Ulrich Drepper <drepper@redhat.com>
6890 * po/lt.po: New file. From Lituanian translation team.
6892 2008-01-30 Alexandre Oliva <aoliva@redhat.com>
6894 Introduce TLS descriptors for i386 and x86_64.
6895 * include/inline-hashtab.h: New file, copied from 2005's
6896 libiberty, with fix for memory leak imported afterwards by
6897 Glauber de Oliveira Costa.
6898 * elf/tlsdeschtab.h: New file.
6899 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Extract from...
6900 (_dl_allocate_static_tls): ... here. Rearrange failure path.
6901 (CHECK_STATIC_TLS): Move to...
6902 * elf/dynamic-link.h: ... this file.
6903 (TRY_STATIC_TLS): New macro.
6904 * elf/dl-conflict.c (CHECK_STATIC_TLS, TRY_STATIC_TLS): Override.
6905 * elf/elf.h (R_386_TLS_GOTDESC, R_386_TLS_DESC_CALL,
6906 R_386_TLS_DESC): Define.
6907 (R_X86_64_PC64, R_X86_GOTOFF64, R_X86_64_GOTPC32): Merge from
6909 (R_X86_64_GOTPC32_TLSDESC, R_X86_64_TLSDESC_CALL,
6910 R_X86_64_TLSDESC): Define.
6911 (R_386_NUM, R_X86_64_NUM): Adjust.
6912 * sysdeps/i386/Makefile (sysdep-dl-routines, sysdep_routines,
6913 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
6914 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
6915 * sysdeps/i386/dl-lookupcfg.h: New file. Introduce _dl_unmap to
6916 release tlsdesc_table.
6917 * sysdeps/i386/dl-machine.h: Include dl-tlsdesc.h.
6918 (elf_machine_type_class): Mark R_386_TLS_DESC as PLT class.
6919 (elf_machine_rel): Handle R_386_TLS_DESC.
6920 (elf_machine_rela): Likewise.
6921 (elf_machine_lazy_rel): Likewise.
6922 (elf_machine_lazy_rela): Likewise.
6923 * sysdeps/i386/dl-tls.h (struct dl_tls_index): Name it.
6924 * sysdeps/i386/dl-tlsdesc.S: New file.
6925 * sysdeps/i386/dl-tlsdesc.h: New file.
6926 * sysdeps/i386/tlsdesc.c: New file.
6927 * sysdeps/i386/tlsdesc.sym: New file.
6928 * sysdeps/i386/bits/linkmap.h (struct link_map_machine): Add
6930 * sysdeps/x86_64/Makefile (sysdep-dl-routines, sysdep_routines,
6931 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
6932 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
6933 * sysdeps/x86_64/dl-lookupcfg.h: New file. Introduce _dl_unmap to
6934 release tlsdesc_table.
6935 * sysdeps/x86_64/dl-machine.h: Include dl-tlsdesc.h.
6936 (elf_machine_runtime_setup): Set up lazy TLSDESC GOT entry.
6937 (elf_machine_type_class): Mark R_X86_64_TLSDESC as PLT class.
6938 (elf_machine_rel): Handle R_X86_64_TLSDESC.
6939 (elf_machine_rela): Likewise.
6940 (elf_machine_lazy_rel): Likewise.
6941 * sysdeps/x86_64/dl-tls.h (struct dl_tls_index): Name it.
6942 (__tls_get_addr): Do not declare for non-shared compiles.
6943 * sysdeps/x86_64/dl-tlsdesc.S: New file.
6944 * sysdeps/x86_64/dl-tlsdesc.h: New file.
6945 * sysdeps/x86_64/tlsdesc.c: New file.
6946 * sysdeps/x86_64/tlsdesc.sym: New file.
6947 * sysdeps/x86_64/bits/linkmap.h (struct link_map_machine): Add
6948 tlsdesc_table for both 32- and 64-bit structs.
6950 2008-05-11 Ulrich Drepper <drepper@redhat.com>
6952 * elf/dl-tls.c (__tls_get_addr): Optimize by moving slow path in
6953 its own function. This reduces the frame setup costs and more.
6955 2008-02-11 Joseph Myers <joseph@codesourcery.com>
6958 * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Correct value.
6959 * math/libm-test.inc (exp_test): Test 88.72269439697265625.
6961 2008-05-11 Ulrich Drepper <drepper@redhat.com>
6963 * io/openat.c (__openat_2): Also pass fd to __openat.
6964 * io/openat64.c (__openat64_2): Also pass fd to __openat64.
6965 Patch by Kristian Van Der Vliet <vanders@liqwyd.com>.
6967 * string/tester.c (test_memcmp): Add a few more tests.
6968 Patch by Mats Erik Andersson <ynglingatal@comhem.se>.
6970 2008-05-10 Ulrich Drepper <drepper@redhat.com>
6972 * nscd/cache.c (cache_add): Before returning with failure and this
6973 is the first use of the record, mark it as unusable.
6974 * nscd/aicache.c: Don't touch the dataset after cache_add returns
6975 reporting a failure.
6976 * nscd/grpcache.c: Likewise
6977 * nscd/hstcache.c: Likewise.
6978 * nscd/initgrcache.c: Likewise.
6979 * nscd/pwdcache.c: Likewise.
6980 * nscd/servicescache.c: Likewise.
6982 2008-05-10 Roland McGrath <roland@redhat.com>
6985 * sysdeps/unix/sysv/linux/sys/user.h: Replace with #error stub.
6987 2008-05-08 David S. Miller <davem@davemloft.net>
6989 * misc/truncate64.c (truncate64): Use __truncate not truncate.
6991 * sysdeps/ieee754/ldbl-128/e_j0l.c (__ieee751_j0l): Use __finitel.
6992 (__ieee754_y0l): Likewise.
6993 * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_j1l): Likewise.
6994 (__ieee754_y1l): Likewise.
6995 * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use __ldexpl.
6996 * sysdeps/ieee754/ldbl-128/s_log1pl.c: Kill bogus prototypes for
6997 frexpl and ldexpl. math_private.h provides them and the latter
6999 (__log1pl): Use __frexpl.
7001 2008-05-10 Ulrich Drepper <drepper@redhat.com>
7003 * include/resolv.h: Adjust __libc_res_nquery and __libc_res_nsend
7005 * include/arpa/nameser_compat.h: Define T_UNSPEC.
7006 * nis/Versions (libnss_nis): Export _nss_nis_gethostbyname4_r.
7007 (libnss_nisplus): Export _nss_nisplus_gethostbyname4_r.
7008 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Change to also handle
7010 (_nss_nis_gethostbyname4_r): New function.
7011 * nis/nss_nisplus/nisplus-hosts.c (_nss_nisplus_parse_hostent):
7012 Change to also handle af==AF_UNSPEC.
7013 (get_tablename): New function. Use it to avoid duplication.
7014 (_nss_nisplus_gethostbyname4_r): New function.
7015 * nscd/aicache.c (addhstaiX): Use gethostbyname4_r function is
7017 * nss/Versions (libnss_files): Export _nss_files_gethostbyname4_r.
7018 * nss/nss.h: Define struct gaih_addrtuple.
7019 * nss/nss_files/files-hosts.c (LINE_PARSER): Change to also handle
7021 (_nss_files_gethostbyname4_r): New function.
7022 * resolv/Versions (libnss_dns): Export _nss_dns_gethostbyname4_r.
7023 * resolv/gethnmaddr.c: Adjust __libc_res_nsearch and __libc_res_nquery
7025 * resolv/res_query.c (__libc_res_nquery): Take two additional
7026 parameters for second answer buffer. Handle type=T_UNSPEC to mean
7027 look up IPv4 and IPv6.
7029 * resolv/res_send.c (__libc_res_nsend): Take five aditional parameters
7030 for an additional query and answer buffer. Pass to send_vc and
7032 (send_vc): Send possibly two requests and receive two answers.
7033 (send_dg): Likewise.
7034 * resolv/nss_dns/dns-host.c: Adjust calls to __libc_res_nsearch and
7036 (_nss_dns_gethostbyname4_r): New function.
7037 (gaih_getanswer_slice): Likewise.
7038 (gaih_getanswer): Likewise.
7039 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Adjust
7040 __libc_res_nquery call.
7041 * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyaddr_r): Likewise.
7042 (_nss_dns_getnetbyname_r): Adjust __libc_res_nsearch call.
7043 * sysdeps/posix/getaddrinfo.c: Use gethostbyname4_r function is
7046 2008-05-05 David S. Miller <davem@davemloft.net>
7048 * sysdeps/sparc/sparc32/Makefile: Use -mcpu=v7 for initfini.s build.
7049 * sysdeps/sparc/sparc64/Makefile: Use -mcpu=v9 for initfini.s build.
7051 2007-09-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
7053 Fix termios bit macros.
7054 Move *DLY definitions where they belong, in termios.h.
7055 Add *[0-3] definitions.
7056 Fixes confusion between VT and FF.
7057 * sysdeps/mach/hurd/bits/ioctls.h (NL0, NL1, TAB0, TAB1, TAB2, CR0,
7058 CR1, CR2, CR3, FF0, FF1, BS0, BS1): Undefine these at start if they
7059 are already defined to avoid collision with termios.h.
7060 (NLDLY, TABDLY, TAB3, CRDLY, VTDLY, BSDLY): Remove macros.
7061 * bits/termios.h [__USE_MISC || __USE_XOPEN] (NL0, NL1, TAB0,
7062 TAB1, TAB2, CR0, CR1, CR2, CR3, FF0, FF1, BS0, BS1): Likewise.
7063 [__USE_BSD || __USE_XOPEN] (OCRNL, ONOCR, ONLRET): New macros.
7064 [__USE_MISC || __USE_XOPEN] (NLDLY, NL0, NL1, TABDLY, TAB0, TAB1, TAB2,
7065 TAB3, CRDLY, CR0, CR1, CR2, CR3, FFDLY, FF0, FF1, BSDLY, BS0, BS1,
7066 VTDLY, VT0, VT1): New macros.
7067 [__USE_GNU] (OLCUC): Change value of macro.
7068 [__USE_XOPEN] (OFILL): New macro.
7069 [__USE_BSD] (CRTSCTS): Change value.
7070 (CRTS_IFLOW, CCTS_OFLOW): Change into compatibility macros.
7071 [__USE_BSD] (CDTRCTS, CHWFLOW): New macros.
7072 (B7200, B14400, B28800, B76800): New macros.
7074 2008-05-01 David S. Miller <davem@davemloft.net>
7076 * sysdeps/unix/sysv/linux/sparc/sparc32/ucontext_i.sym: New file.
7077 * sysdeps/unix/sysv/linux/sparc/sparc32/Makefile [$(subdir) = stdlib]:
7078 (gen-as-const-headers): Add it.
7079 * sysdeps/unix/sysv/linux/sparc/sparc32/getcontext.S: New file.
7080 * sysdeps/unix/sysv/linux/sparc/sparc32/makecontext.c: Likewise.
7081 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Likewise.
7082 * sysdeps/unix/sysv/linux/sparc/sparc32/swapcontext.S: Likewise.
7084 * sysdeps/unix/sysv/linux/sparc/sparc32/syscall.S: Add support for
7085 six system call parameters.
7086 * sysdeps/unix/sysv/linux/sparc/sparc64/syscall.S: Likewise.
7088 2008-04-30 Ulrich Drepper <drepper@redhat.com>
7090 * sysdeps/unix/sysv/linux/bits/resource.h: Define RUSAGE_THREAD and
7092 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
7093 * sysdeps/unix/sysv/linux/alpha/bits/resource.h: Likewise.
7095 2008-04-30 Jakub Jelinek <jakub@redhat.com>
7097 * stdlib/tst-setcontext.c: Include unistd.h.
7099 2008-04-25 David S. Miller <davem@davemloft.net>
7101 * sysdeps/unix/sysv/linux/sparc/sparc64/semctl.c (semctl):
7102 Pass "union semun" properly in to sys_ipc, it must be passed
7103 by value, not by reference.
7105 2008-04-22 Jakub Jelinek <jakub@redhat.com>
7107 * nscd/Makefile (nscd-cflags): Set back to -fpie.
7108 * nscd/nscd.h (mem_in_flight): Add attribute_tls_model_ie.
7109 * nscd/connections.c (mem_in_flight): Likewise.
7111 * nscd/nscd.h (dbs): Make hidden.
7113 * sysdeps/unix/sysv/linux/times.c (__times): Fix check for EFAULT.
7114 Avoid returning -1, return 0 instead.
7116 2008-04-19 Ulrich Drepper <drepper@redhat.com>
7118 * resolv/res_mkquery.c (__res_nopt): Use NS_PUT16 instead of ns_put16.
7120 2008-04-15 Ulrich Drepper <drepper@redhat.com>
7123 * sysdeps/unix/sysv/linux/times.c: New file.
7126 * nscd/nscd.h: Define enum in_flight, mem_in_flight, and
7127 mem_in_flight_list variables. Add new parameter to mempool_alloc
7129 * nscd/mem.c (mempool_alloc): Take additional parameter. Initialize
7130 appropriate mem_in_flight element.
7131 (gc): Take allocations which have not yet been committed to the
7132 database into account.
7133 * nscd/cache.c (cache_add): Add new parameter to mempool_alloc call.
7134 Reset mem_in_flight before returning.
7135 * nscd/connections.c (nscd_run_worker): Initialize mem_in_flight and
7136 cue it up in mem_in_flight_list.
7137 * nscd/aicache.c: Adjust mempool_alloc call.
7138 * nscd/grpcache.c: Likewise.
7139 * nscd/hstcache.c: Likewise.
7140 * nscd/initgrcache.c: Likewise.
7141 * nscd/pwdcache.c: Likewise.
7142 * nscd/servicescache.c: Likewise.
7143 * nscd/Makefile (nscd-flags): Until ld is fixed, use -fpic instead
7146 * nscd/connections.c (handle_request): Provide better error message
7147 in case SELinux forbids the service.
7149 * version.h (VERSION): Bump to 2.8.90.
7151 2008-04-17 Jakub Jelinek <jakub@redhat.com>
7153 * sysdeps/unix/sysv/linux/dl-osinfo.h: Include fcntl.h.
7155 2008-04-11 Ulrich Drepper <drepper@redhat.com>
7157 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h (__signbitl):
7158 Also use for 32-bit.
7159 * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c (__nearbyintl): Use
7160 __nextafter instead of nextafter to avoid local PLT.
7161 * sysdeps/powerpc/fpu/e_sqrt.c: Avoid call to fetestexcept.
7162 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
7164 * scripts/data/localplt-powerpc64-linux-gnu.data: New file.
7166 * sysdeps/powerpc/fpu/fenv_libc.h: Add libm_hidden_proto for
7168 * sysdeps/powerpc/fpu/fe_nomask.c: Add libm_hidden_def. Include
7169 <fenv_libc.h> instead of <fenv.h>.
7170 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: Likewise.
7171 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: Likewise.
7173 * sysdeps/powerpc/bits/fenv.h: Make safe for C++.
7175 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: New file.
7176 * sysdeps/powerpc/fpu/fegetexcept.c (__fegetexcept): Rename
7177 function from fegetexcept and make old name weak alias.
7178 * include/fenv.h: Declare __fegetexcept.
7179 * sysdeps/powerpc/fpu/fedisblxcpt.c: Use __fegetexcept instead of
7181 * sysdeps/powerpc/fpu/feenablxcpt.c: Likewise.
7182 * sysdeps/powerpc/fpu/fraiseexcpt.c (__feraiseexcept): Avoid call
7184 * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (__log1pl): Use __frexpl
7185 instead of frexpl to avoid local PLT.
7186 * math/s_significandl.c (__significandl): Use __ilogbl instead of
7187 ilogbl to avoid local PLT.
7188 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (__expm1l): Use __ldexpl
7189 instead of ldexpl to avoid local PLT.
7190 * sysdeps/ieee754/ldbl-128ibm/e_expl.c (__ieee754_expl): Use
7191 __roundl not roundl to avoid local PLT.
7192 * sysdeps/ieee754/ldbl-128/e_j0l.c: Use function names which avoid
7193 local PLTs. Use __sincosl instead of separate sinl and cosl
7195 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
7197 * sysdeps/unix/sysv/linux/configure.in: Bump minimal kernel
7198 version for ppc64 to 2.4.21 since without it makecontext will fail.
7200 * elf/tls-macros.h [__powerpc64__] (__TLS_GET_ADDR): Define according
7202 [__powerpc64__] (TLS_LD): Use __TLS_GET_ADDR instead of
7204 [__powerpc64__] (TLS_GD): Likewise.
7206 2007-11-20 Ryan S. Arnold <rsa@us.ibm.com>
7209 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Fixed erroneous
7210 result when x is +/-nextafter(+/-0.5,-/+1) i.e. all 1's in the
7212 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
7213 Likewise. Also account for when x is an odd number between 2^52
7215 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Likewise.
7216 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
7217 * math/libm-test.inc (lround_test, llround_test): Added test cases to
7218 detect aforementioned erroneous conditions.
7220 2008-04-11 Jakub Jelinek <jakub@redhat.com>
7222 * configure.in: Check for -fno-section-anchors in addition to
7223 -fno-toplevel-reorder.
7225 2008-04-11 Ulrich Drepper <drepper@redhat.com>
7227 * include/features.h (__GLIBC_MINOR__): Bump to 8.
7229 * sysdeps/powerpc/powerpc32/fpu/s_lroundf.S: Remove duplicate comment.
7230 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: Likewise.
7231 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: Likewise.
7232 * sysdeps/powerpc/powerpc64/fpu/s_lrint.S: Likewise.
7233 * sysdeps/powerpc/powerpc64/fpu/s_lround.S: Likewise.
7234 * sysdeps/powerpc/powerpc64/fpu/s_lroundf.S: Likewise.
7236 2008-04-11 Jakub Jelinek <jakub@redhat.com>
7239 * time/era.c: Transform __libc_setlocale_lock into rwlock.
7240 * time/alt_digit.c: Likewise.
7241 * wcsmbs/wcsmbsload.c: Likewise.
7243 2008-04-10 Ulrich Drepper <drepper@redhat.com>
7245 * version.h (VERSION): Bump to 2.8.
7247 * timzeone/asia: Update from tzdata2008b.
7248 * timezone/backward: Likewise.
7249 * timezone/europe: Likewise.
7250 * timezone/northamerica: Likewise.
7251 * timezone/southamerica: Likewise.
7252 * timezone/iso3166.tab: Likewise.
7253 * timezone/leapseconds: Likewise.
7254 * timezone/zone.tab: Likewise.
7255 * timezone/private.h: Update from tzcode2008a.
7256 * timezone/zdump.c: Likewise.
7257 * timezone/zic.c: Likewise.
7259 2008-01-24 Steven Munroe <sjmunroe@us.ibm.com>
7262 * sysdeps/powerpc/powerpc64/dl-machine.h (PPC_DCBT, PPC_DCBF):
7263 Define additonal Data Cache Block instruction macros.
7264 (elf_machine_fixup_plt): Add dcbt for opd and plt entries.
7265 Replace dcbst with dcbf and sync with sync/isync.
7267 2008-02-21 Alan Modra <amodra@bigpond.net.au>
7269 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_type_class):
7270 Always set ELF_RTYPE_CLASS_PLT.
7271 (elf_machine_lookup_noexec_p, elf_machine_lookup_noplt_p): Delete.
7273 2008-04-03 Steven Munroe <sjmunroe@us.ibm.com>
7275 * sysdeps/powerpc/powerpc32/power4/hp-timing.c: New file.
7276 * sysdeps/powerpc/powerpc32/power4/hp-timing.h: New file.
7277 * sysdeps/powerpc/powerpc64/hp-timing.h [_ARCH_PWR4] (HP_TIMING_NOW):
7278 For ISA 2.01 and later replace mftb with mfspr 268.
7280 2008-02-19 Steven Munroe <sjmunroe@us.ibm.com>
7283 * sysdeps/powerpc/fpu/Makefile (libm-tests): Add test-powerpc-snan.
7284 * sysdeps/powerpc/fpu/test-powerpc-snan.c: New file.
7286 2008-02-18 Steven Munroe <sjmunroe@us.ibm.com>
7289 * sysdeps/powerpc/powerpc32/fpu/s_isnan.S: New file.
7290 * sysdeps/powerpc/powerpc32/fpu/s_isnan.c: Removed.
7291 * sysdeps/powerpc/powerpc64/fpu/s_isnan.S: New file.
7292 * sysdeps/powerpc/powerpc64/fpu/s_isnan.c: Removed.
7294 2008-04-10 Jakub Jelinek <jakub@redhat.com>
7296 * stdlib/tst-makecontext.c (othervar): New variable.
7297 (cf): Test sign extending the argument to long.
7299 2008-03-03 Steven Munroe <sjmunroe@us.ibm.com>
7301 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnan.S: New file.
7302 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnanf.S: New file.
7303 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnan.S: New file.
7304 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S: New file.
7305 * sysdeps/powerpc/powerpc64/power5/fpu/s_isnan.S: New file.
7306 * sysdeps/powerpc/powerpc64/power6/fpu/s_isnan.S: New file.
7307 * sysdeps/powerpc/powerpc64/power6x/fpu/s_isnan.S: New file.
7309 2008-02-22 Alan Modra <amodra@bigpond.net.au>
7311 * elf/Makefile (tests): Substitute tests-vis-yes here.
7312 (tests-vis-yes): Delete.
7313 (modules-name, modules-vis-yes): Similarly.
7315 2008-02-12 Pete Eberlein <eberlein@us.ibm.com>
7318 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
7319 Preserve sign in signgamp when x is zero.
7321 2007-10-26 Steven Munroe <sjmunroe@us.ibm.com>
7323 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: New File.
7324 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: Removed.
7325 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: New File.
7326 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.c: Removed.
7327 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: New File.
7328 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: New File.
7330 2008-04-09 Ulrich Drepper <drepper@redhat.com>
7333 * sysdeps/i386/i686/memcpy.S: Optimize copying of equally aligned
7337 * sysdeps/unix/sysv/syscalls.list: The times syscall doesn't have
7338 a reserved error value.
7340 * stdlib/tst-makecontext.c: Change parameter to cf to negative
7341 value to check for correct sign extension.
7344 * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
7345 Copy 64-bit parameter values even though this is not required in
7348 * sysdeps/unix/sysv/linux/x86_64/vfork.S (__vfork): Record return
7351 2008-02-14 Daniel Jacobowitz <dan@codesourcery.com>
7353 * sysdeps/unix/sysv/linux/i386/vfork.S (__vfork): Record return
7356 2008-04-09 Jakub Jelinek <jakub@redhat.com>
7358 * nss_files/files-XXX.c (_nss_files_getXXent_r): Restore saved errno.
7360 2008-04-09 Ulrich Drepper <drepper@redhat.com>
7363 * libio/iofwrite.c (_IO_fwrite): Return correct count if flushing
7364 in line-buffered stream failed.
7365 * libio/iofwrite_u.c (fwrite_unlocked): Likewise.
7367 2008-04-08 Ulrich Drepper <drepper@redhat.com>
7370 * scripts/abi-versions.awk: If the version specified by
7371 --enable-oldest-abi is older than the first version for this
7372 architecture, use the default version.
7374 * locale/programs/ld-collate.c (collate_read): Ignore script lines
7375 as well when ignoring the whole category.
7377 2008-04-07 Ulrich Drepper <drepper@redhat.com>
7380 * sysdeps/unix/sysv/linux/net/ethernet.h: Add a few more
7381 ETHERTYPE_* definitions.
7382 Patch partly by Aurelien Jarno <aurelien@aurel32.net>.
7384 2008-04-07 Jakub Jelinek <jakub@redhat.com>
7386 * stdlib/mbtowc.c (__no_r_state): Remove.
7387 (mbtowc): New static state variable. Use it instead of
7389 * stdlib/wctomb.c (__no_r_state): Remove extern decl.
7390 (__wctomb_state): New hidden variable.
7391 (wctomb): Use __wctomb_state instead of __no_r_state.
7392 * debug/wctomb_chk.c (__no_r_state): Remove extern decl.
7393 (__wctomb_state): New extern decl.
7394 (__wctomb_chk): Use __wctomb_state instead of __no_r_state.
7396 2008-04-07 Ulrich Drepper <drepper@redhat.com>
7399 * resolv/res_init.c: Handle scope IDs in resolv.conf.
7401 2008-04-07 Jakub Jelinek <jakub@redhat.com>
7403 * malloc/mtrace.pl: Use $@ instead of $* to keep perl 5.10 quiet.
7405 2008-04-06 Ulrich Drepper <drepper@redhat.com>
7407 * po/nl.po: Update from translation team.
7409 2008-03-31 Ulrich Drepper <drepper@redhat.com>
7412 * string/strfry.c: Handle empty strings again.
7414 2008-03-30 Ulrich Drepper <drepper@redhat.com>
7417 * intl/dcigettext.c (__dcigettext): Get reader lock for locale data
7418 before looking for translation.
7419 * locale/duplocale.c: Transform __libc_setlocale_lock into rwlock.
7420 * locale/freelocale.c: Likewise.
7421 * locale/newlocale.c: Likewise.
7422 * locale/setlocale.c: Likewise.
7423 Based partially on a patch by ryo@np.css.fujitsu.com.
7425 2008-03-30 Jakub Jelinek <jakub@redhat.com>
7427 * intl/dcigettext.c (_nl_find_msg): Reread nconversions after
7428 acquiring wrlock. Do conv_tab allocation while holding lock.
7429 * intl/Makefile: Add rules to build and run tst-gettext6.
7430 * intl/tst-gettext6.c: New test.
7431 * intl/tst-gettext6.sh: New file.
7433 2008-03-30 Ulrich Drepper <drepper@redhat.com>
7435 * po/nl.po: Update from translation team.
7437 * sysdeps/unix/opendir.c (__alloc_dir): If allocation fails for size
7438 provided through st_blksize, try the default size before giving up.
7440 2008-03-29 Ulrich Drepper <drepper@redhat.com>
7442 * stdio-common/vfprintf.c (vfprintf): Correct overflow test.
7445 * sysdeps/posix/tempname.c (__gen_tempname): Correct flag selection.
7447 * posix/getopt.c (_getopt_internal_r): Remove old POSIX-demanded
7448 error message. POSIX today does not require the messages to be in
7449 a specific form. Suggested by Jim Meyering <jim@meyering.net>.
7452 * sunrpc/auth_unix.c: Unify printed strings.
7453 * sunrpc/clnt_tcp.c: Likewise.
7454 * sunrpc/clnt_udp.c: Likewise.
7455 * sunrpc/clnt_unix.c: Likewise.
7456 * sunrpc/svc_tcp.c: Likewise.
7457 * sunrpc/svc_udp.c: Likewise.
7458 * sunrpc/svc_unix.c: Likewise.
7459 * sunrpc/xdr.c: Likewise.
7460 * sunrpc/xdr_array.c: Likewise.
7461 * sunrpc/xdr_rec.c: Likewise.
7462 * sunrpc/xdr_ref.c: Likewise.
7463 * locale/programs/ld-time.c (time_finish): Unify messages.
7464 * locale/programs/locfile.c (handle_copy): Fix typo.
7465 * nscd/nscd.c (options): Fix typo.
7468 * stdlib/strtod_l.c: Use correct sign for result in one more
7470 Patch by Eric Blake <ebb9@byu.net>.
7472 2008-03-27 Jakub Jelinek <jakub@redhat.com>
7474 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Add open
7475 and creat system calls.
7476 * sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove open system
7478 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Remove open and creat
7480 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Likewise.
7481 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
7482 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
7484 2008-03-27 Ulrich Drepper <drepper@redhat.com>
7486 * sysdeps/unix/sysv/linux/bits/local_lim.h: Undefined ARG_MAX if
7487 <linux/limits.h> has defined it.
7488 * sysdeps/unix/sysv/linux/sys/param.h: Define NCARGS to the legacy
7489 ARG_MAX value and prevent ARG_MAX from being defined by the kernel
7491 * sysdeps/unix/sysv/linux/sysconf.c: Define legacy_ARG_MAX and use
7492 it instead of ARG_MAX.
7494 2008-03-25 Jakub Jelinek <jakub@redhat.com>
7496 * posix/gai.conf: Fix comment for scope nullbits.
7497 * sysdeps/posix/getaddrinfo.c (gaiconf_init): If /bits is not present,
7498 default to 128 bits for v4 mapped addresses.
7500 2008-03-07 Martin Schwidefsky <schwidefsky@de.ibm.com>
7502 * sysdeps/s390/fpu/fegetenv.c (fegetenv): Remove PTRACE_PEEKUSER
7503 ptrace call to get the ieee_instruction_pointer from the kernel.
7504 * sysdeps/s390/fpu/fesetenv.c (fesetenv): Remove PTRACE_POKEUSER
7505 ptrace call to set the ieee_instructtion_pointer.
7506 * sysdeps/unix/sysv/linux/s390/sys/user.h (struct _user_regs_struct):
7507 Add comment that ieee_instruction_pointer is always 0.
7509 2008-03-09 Andreas Jaeger <aj@suse.de>
7512 * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Handle j0==18.
7513 * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Likewise.
7514 Patch by Mark Elliott <mark.h.elliott@lmco.com>.
7516 * math/libm-test.inc (nearbyint_test): Add new test cases from #5857.
7517 (rint_test): Likewise.
7519 2008-03-24 Ulrich Drepper <drepper@redhat.com>
7521 * nis/nis_call.c (nis_server_cache_search): Save errno around stat
7523 (__nisfind_server): Similar for open readColdStartFile call.
7524 Patch partially by Jim Meyering.
7525 * nss/nss_files/files-XXX.c (_nss_files_getXXent_r): Save errno
7526 around internal_setent call.
7528 * po/vi.po: New Vietnamese translation.
7530 * sysdeps/unix/sysv/linux/adjtime.c: Correctly use
7533 * sysdeps/unix/sysv/linux/bits/sched.h: Add new CLONE_* flags,
7534 remove CLONE_STOPPED.
7536 2008-02-10 Jim Meyering <meyering@redhat.com>
7538 Remove useless "if" before "free":
7539 * elf/ldconfig.c (parse_conf_include): Likewise.
7540 * gmon/gmon.c (weak_alias): Likewise.
7541 * iconv/gconv_conf.c (__gconv_get_path): Likewise.
7542 * inet/rcmd.c (__validuser2_sa): Likewise.
7543 * intl/bindtextdom.c (set_binding_values): Likewise.
7544 * intl/loadmsgcat.c (_nl_load_domain, _nl_unload_domain): Likewise.
7545 * libio/genops.c (save_for_backup): Likewise.
7546 * libio/wgenops.c (save_for_wbackup): Likewise.
7547 * locale/programs/ld-collate.c (collate_read): Likewise.
7548 * locale/programs/linereader.c (get_string): Likewise.
7549 * nis/nss_compat/compat-pwd.c (give_pwd_free): Likewise.
7550 * nis/nss_compat/compat-spwd.c (give_spwd_free): Likewise.
7551 * resolv/res_debug.c (do_section): Likewise.
7552 * sunrpc/xdr_sizeof.c (x_inline, xdr_sizeof): Likewise.
7553 * sysdeps/mach/hurd/if_index.c (libc_hidden_def): Likewise.
7554 * sysdeps/posix/sprofil.c (__sprofil): Likewise.
7555 * time/lc-time-cleanup.c (_nl_cleanup_time): Likewise.
7556 * time/tzset.c (tzset_internal): Likewise.
7558 2008-03-18 Jakub Jelinek <jakub@redhat.com>
7560 * sysdeps/unix/sysv/linux/dl-sysdep.h: Use __ASSEMBLER__ instead
7563 2008-03-11 Ulrich Drepper <drepper@redhat.com>
7566 * iconv/iconv_charmap.c (charmap_conversion): Pass name of output file
7567 not stream for output file. Open output file here.
7568 * iconv/iconv_prog.c (process_lock): Take pointer to output stream
7569 and output file name.
7570 (process_fd): Likewise.
7571 (process_file): Likewise.
7572 (main): Adjust callers of changed functions.
7573 * iconv/iconv_prog.h: Adjust prototype.
7575 2008-03-09 Andreas Jaeger <aj@suse.de>
7578 * sysdeps/ia64/ieee754.h: Use protected namespace
7579 __BIG_ENDIAN/__LITTLE_ENDIAN.
7580 * sysdeps/ieee754/ieee754.h: Likewise.
7581 Patch by Aurelien Jarno <aurelien@aurel32.net>.
7583 2008-03-08 Roland McGrath <roland@frob.com>
7585 * hurd/hurdsig.c (_hurd_internal_post_signal): When normal rules would
7586 ignore a signal that came from a machine exception, treat it as a
7587 fatal core-dump signal instead.
7588 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
7590 * sysdeps/mach/hurd/i386/trampoline.c (_hurd_setup_sighandler):
7591 Clear DF bit in thread state's eflags.
7592 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
7594 2008-03-08 Ulrich Drepper <drepper@redhat.com>
7597 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Consume closing brace
7598 of NAN(...) sequence.
7599 * stdlib/Makefile (tests): Add tst-strtod6.
7600 * stdlib/tst-strtod6.c: New file.
7602 * inet/inet6_opt.c (inet6_opt_init): Check extlen for overflow.
7605 * posix/getopt.c (_getopt_internal_r): Clarify error message by
7606 putting offending option character in quotes. Clean up error
7608 * po/be.po: Adjust msgstr in translation file.
7609 * po/bg.po: Likewise.
7610 * po/ca.po: Likewise.
7611 * po/cs.po: Likewise.
7612 * po/da.po: Likewise.
7613 * po/de.po: Likewise.
7614 * po/es.po: Likewise.
7615 * po/fr.po: Likewise.
7616 * po/hr.po: Likewise.
7617 * po/ko.po: Likewise.
7618 * po/nl.po: Likewise.
7619 * po/rw.po: Likewise.
7620 * po/sk.po: Likewise.
7621 * po/sv.po: Likewise.
7622 * po/tr.po: Likewise.
7623 * po/zh_CN.po: Likewise.
7624 * po/zh_TW.po: Likewise.
7627 * inet/inet6_opt.c (inet6_opt_init): Fix ip6h_len computation.
7628 Patch by Roland Bless <roland@bless.de>.
7630 * sysdeps/unix/sysv/linux/dl-sysdep.c: Avoid unnecessary code for
7632 * elf/Makefile (routines): Add dl-sysdep.
7633 (elide-routines.os): Likewise.
7635 2008-03-07 Ulrich Drepper <drepper@redhat.com>
7638 * elf/dl-sysdep.c: Undefine ROUND after use.
7639 * sysdeps/generic/ldsodefs.h [HAVE_DL_DISCOVER_OSVERSION]
7640 (struct rtld_global_ro): Add _dl_tls_get_addr_soft element.
7641 * elf/rtld.c (rtld_global_ro): Initialize _dl_discover_osversion.
7642 * sysdeps/unix/sysv/linux/dl-osinfo.h: Move _dl_discover_osversion
7644 * sysdeps/unix/sysv/linux/dl-sysdep.c: ...here.
7645 * sysdeps/unix/sysv/linux/dl-sysdep.h: Declare _dl_discover_osversion
7647 * sysdeps/unix/sysv/linux/sysconf.c: Handle _SC_ARG_MAX here.
7649 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add
7650 _dl_tls_get_addr_soft element.
7651 * elf/rtld.c (rtld_global_ro): Initialize _dl_tls_get_addr_soft.
7652 * elf/Versions (ld): Don't export _dl_tls_get_addr_soft.
7653 * dlfcn/dlinfo.c (dlinfo_doit): Access dl_tls_get_addr_soft through
7655 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
7656 * elf/dl-tls.c (_dl_tls_get_addr_soft): Use attribute_hidden instead
7657 of internal_function.
7659 * stdlib/Makefile (aux): Add tens_in_limb.
7660 * stdlib/strtod_l.c: Move _tens_in_limb definition to...
7661 * stdlib/tens_in_limb.c: ...here. New file.
7664 * sysdeps/unix/sysv/linux/pathconf.h: Declare
7665 __statfs_chown_restricted.
7666 * sysdeps/unix/sysv/linux/fpathconf.c: Call __statfs_chown_restricted
7667 for _PC_CHOWN_RESTRICTED.
7668 * sysdeps/unix/sysv/linux/pathconf.c: Likewise.
7669 Implement __statfs_chown_restricted.
7670 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Change
7671 _POSIX_CHOWN_RESTRICTED value to zero.
7672 * io/tst-fchownat.c: Correctly handle _POSIX_CHOWN_RESTRICTED
7675 * sysdeps/x86_64/rtld-memset.c: New file.
7677 2008-02-26 Harsha Jagasia <harsha.jagasia@amd.com>
7679 * sysdeps/x86_64/cacheinfo.c (NOT_USED_RIGHT_NOW): Remove ifdef guards.
7681 * sysdeps/x86_64/memset.S: Rewrite non-SSE code path as tuned for AMD
7682 Barcelona machine. Make default fall through branch of
7683 __x86_64_preferred_memory_instruction check as the integer code path.
7685 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
7687 * sysdeps/x86_64/cacheinfo.c
7688 (__x86_64_preferred_memory_instruction): New variable.
7689 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
7691 * sysdeps/x86_64/memset.S: Rewrite.
7693 2008-03-04 Jakub Jelinek <jakub@redhat.com>
7695 * include/stdio.h (__asprintf_chk, __dprintf_chk,
7696 __obstack_printf_chk): New prototypes.
7697 (__vasprintf_chk, __vdprintf_chk,
7698 __obstack_vprintf_chk): Likewise.
7699 Add libc_hidden_proto.
7701 (_IO_obstack_jumps): No longer static, add attribute_hidden.
7702 * libio/bits/stdio-ldbl.h (__asprintf_chk, __dprintf_chk,
7703 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
7704 __obstack_vprintf_chk): Add __LDBL_REDIR_DECL.
7705 * libio/bits/stdio2.h (__asprintf_chk, __dprintf_chk,
7706 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
7707 __obstack_vprintf_chk): New prototypes.
7708 (asprintf, __asprintf, dprintf, obstack_printf, vasprintf, vdprintf,
7709 obstack_vprintf): New inlines.
7710 * debug/dprintf_chk.c: New file.
7711 * debug/vdprintf_chk.c: New file.
7712 * debug/asprintf_chk.c: New file.
7713 * debug/vasprintf_chk.c: New file.
7714 * debug/obprintf_chk.c: New file.
7715 * debug/tst-chk1.c (do_test): Add asprintf and obstack_printf tests.
7716 * debug/Versions (__asprintf_chk, __dprintf_chk, __obstack_printf_chk,
7717 __vasprintf_chk, __vdprintf_chk, __obstack_vprintf_chk): Export
7719 * debug/Makefile: Build asprintf_chk, vasprintf_chk, dprintf_chk,
7720 vdprintf_chk and obprintf_chk, set CFLAGS for them.
7721 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c (__nldbl___vasprintf_chk,
7722 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): Add
7724 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__nldbl___vasprintf_chk,
7725 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): New prototypes.
7726 * sysdeps/ieee754/ldbl-opt/Versions (__nldbl___asprintf_chk,
7727 __nldbl___vasprintf_chk, __nldbl___dprintf_chk, __nldbl___vdprintf_chk,
7728 __nldbl___obstack_printf_chk, __nldbl___obstack_vprintf_chk): Export
7730 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add asprintf_chk,
7731 vasprintf_chk, dprintf_chk, vdprintf_chk, obstack_printf_chk and
7732 obstack_vprintf_chk.
7733 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_vprintf_chk.c: New file.
7734 * sysdeps/ieee754/ldbl-opt/nldbl-dprintf_chk.c: New file.
7735 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_printf_chk.c: New file.
7736 * sysdeps/ieee754/ldbl-opt/nldbl-asprintf_chk.c: New file.
7737 * sysdeps/ieee754/ldbl-opt/nldbl-vdprintf_chk.c: New file.
7738 * sysdeps/ieee754/ldbl-opt/nldbl-vasprintf_chk.c: New file.
7740 2008-03-04 Ulrich Drepper <drepper@redhat.com>
7743 * misc/sys/queue.h: Add STAILQ_CONCAT and TAILQ_CONCAT definitions.
7744 Patch by Roy Marples <roy@marples.name>.
7747 * malloc/malloc.c: Fix typo in comment.
7750 * locale/iso-639.def: Add Shuswap.
7752 2008-02-25 Jakub Jelinek <jakub@redhat.com>
7755 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Don't
7756 overwrite *h_errnop/*errnop values from getanswer_r in case of
7759 2008-03-03 Ulrich Drepper <drepper@redhat.com>
7762 * nscd/connections.c (dbs): Add initializers for .suggested_module.
7763 (verify_persistent_db): Remove one unnecessary test and add a new one
7764 for bad configuration.
7765 (nscd_init): Improve error reported when persistent database cannot
7767 * nscd/nscd.h (DEFAULT_SUGGESTED_MODULE): Define.
7768 * nscd/nscd_conf.c (nscd_parse_file): Provide default values for
7769 .suggested_module and .max_db_size and case config file says the
7771 * nscd/nscd_helper.c (get_mapping): Fail if hash table module is zero.
7774 * nis/ypclnt.c (yp_order): Fix handling of return value of
7776 Patch by Jeff Moyer <jmoyer@redhat.com>.
7778 * po/fr.po: Update from translation team.
7780 2008-02-22 Andreas Jaeger <aj@suse.de>,
7781 Carlos O'Donell <carlos@systemhalted.org>
7784 * FAQ.in: Describe why glibc needs to be compiled with
7787 2008-02-19 Roland McGrath <roland@redhat.com>
7789 * elf/elf.h (SHT_GNU_ATTRIBUTES): New macro.
7791 2008-02-15 Ulrich Drepper <drepper@redhat.com>
7794 * resolv/netdb.h: Make NI_MAXHOST and NI_MAXSERV available when
7795 __USE_MISC is defined.
7797 2008-02-10 Ulrich Drepper <drepper@redhat.com>
7799 * sysdeps/unix/sysv/linux/sys/timerfd.h: New file.
7800 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers): Add
7802 * sysdeps/unix/sysv/linux/syscalls.list: Add timerfd_create,
7803 timerfd_gettime, timerfd_settime.
7804 * sysdeps/unix/sysv/linux/Versions: Add timerfd_create,
7805 timerfd_gettime, timerfd_settime for GLIBC_2.8.
7807 2008-02-08 Roland McGrath <roland@redhat.com>
7809 * elf/elf.h (NT_PPC_SPE): New macro.
7811 2008-02-06 Roland McGrath <roland@redhat.com>
7813 * Makerules ($(common-objpfx)sysd-rules):
7814 Depend on $(sysdep-makeconfigs).
7816 2008-01-31 Roland McGrath <roland@redhat.com>
7819 * configure.in: Use -print-file-name if it yields a directory,
7820 for each of include and include-fixed.
7821 * configure: Regenerated.
7823 * Makeconfig (sysd-rules-targets): New variable.
7824 * sysdeps/unix/make-syscalls.sh: Use it in the rules emitted.
7825 * sysdeps/unix/Makefile (omit-deps): Append variants for each target.
7827 2008-01-30 Roland McGrath <roland@redhat.com>
7829 * manual/libc.texinfo: Update back-cover text.
7831 * elf/elf.h (NT_386_TLS): New macro.
7833 2008-01-29 Roland McGrath <roland@redhat.com>
7835 * Makeconfig (sysd-rules-patterns): New variable.
7836 * Makerules ($(common-objpfx)sysd-rules): Drive the loop from that.
7837 (check-inhibit-asm): New canned sequence, replaces ...
7838 (open-check-inhibit-asm, close-check-inhibit-asm): ... these, removed.
7839 * elf/rtld-Rules ($(objpfx)rtld-%.os): Use $(rtld-CPPFLAGS) in commands.
7840 (rtld-CPPFLAGS): Renamed from CPPFLAGS-rtld.
7841 (CFLAGS-rtld): Variable removed.
7843 2008-01-24 Roland McGrath <roland@redhat.com>
7845 * configure.in: Let configure fragments set base_os.
7846 * configure: Regenerated.
7848 2008-01-22 Ulrich Drepper <drepper@redhat.com>
7850 * po/ko.po: Update from translation team.
7852 2008-01-12 H.J. Lu <hongjiu.lu@intel.com>
7854 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Use short for fnstsw.
7856 2008-01-12 Andreas Jaeger <aj@suse.de>
7859 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (enum EPOLL_EVENTS):
7862 2008-01-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
7864 * hurd/hurdsock.c (_hurd_socket_server): Return the standard
7865 error EAFNOSUPPORT rather than non-standard EPFNOSUPPORT.
7866 * sunrpc/bindrsvprt.c (bindresvport): Likewise.
7868 2007-10-23 Alexandre Oliva <aoliva@redhat.com>
7870 * include/link.h (FORCED_DYNAMIC_TLS_OFFSET): Define.
7871 * elf/dl-close.c (_dl_close): Check for it.
7872 * elf/dl-reloc.c (CHECK_STATIC_TLS): Likewise.
7873 (_dl_allocate_static_tls): Likewise.
7874 * elf/dl-tls.c (_dl_allocate_tls_init): Likewise.
7875 (__tls_get_addr): Protect from race conditions in setting l_tls_offset
7877 * elf/tst-tls16.c: New file.
7878 * elf/tst-tlsmod16a.c: New file.
7879 * elf/tst-tlsmod16b.c: New file.
7880 * elf/Makefile: Add rules to build and run tst-tls16.
7882 2008-01-16 Ulrich Drepper <drepper@redhat.com>
7885 * bits/shm.h: Fix comment describing shmid_ds.
7886 * sysdeps/gnu/bits/shm.h: Likewise.
7887 * sysdeps/unix/sysv/linux/alpha/bits/shm.h: Likewise.
7888 * sysdeps/unix/sysv/linux/bits/shm.h: Likewise.
7889 * sysdeps/unix/sysv/linux/ia64/bits/shm.h: Likewise.
7890 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h: Likewise.
7891 * sysdeps/unix/sysv/linux/s390/bits/shm.h: Likewise.
7892 * sysdeps/unix/sysv/linux/sh/bits/shm.h: Likewise.
7893 * sysdeps/unix/sysv/linux/sparc/bits/shm.h: Likewise.
7894 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Likewise.
7895 Patch by Hareesh Nagarajan <hareesh.nagarajan@gmail.com>.
7898 * conform/data/fcntl.h-data: Fix posix_fadvise and posix_fallocate
7900 * conform/data/limits.h-data: Adjust limits changed in v6 and add
7901 additional suffixes.
7902 * conform/data/mqueue.h-data: Fix typo in mq_curmsgs entry.
7903 Add optional functions mq_timedreceive and mq_timedsend.
7904 * conform/data/netdb.h-data: Add more AI_* and EAI_* constants.
7905 * conform/data/pthread.h-data: Fix prototype of
7906 pthread_condattr_setclock. pthread_sigmask is not required in v6.
7907 * conform/data/semaphore.h-data: Allow time.h definitions.
7908 * conform/data/signal.h-data: Likewise.
7909 * conform/data/stdio.h-data: getw and putw are not required in v6.
7910 * conform/data/stdlib.h-data: Change setstate prototype.
7911 * conform/data/string.h-data: Fix strerror_r prototype.
7912 * conform/data/time.h-data: Fix typo in TIMER_ABSTIME definition.
7913 * conform/data/unistd.h-data: pthread_atfork not required in v6.
7914 Fix readlink prototype.
7915 * conform/data/netinet/in.h-data: Add const to in6addr_any and
7917 * inet/netinet/in.h: Cleanup namespace.
7918 * posix/regex.h: Likewise.
7919 * resolv/netdb.h: Likewise.
7920 * sysdeps/unix/sysv/linux/bits/in.h: Likewise.
7921 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
7922 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
7923 * sysdeps/posix/getaddrinfo.c (default_labels): Adjust for change
7924 of names of in in6_addr.
7925 (default_precedence): Likewise.
7926 * sysdeps/unix/sysv/linux/cmsg_nxthdr.c: Include <stddef.h> for
7929 2008-01-15 Ulrich Drepper <drepper@redhat.com>
7931 * conform/data/fmtmsg.h-data: Add missing allows.
7932 * conform/data/ftw.h-data: Likewise.
7933 * conform/data/inttypes.h-data: Likewise.
7934 * conform/data/math.h-data: Likewise.
7935 * conform/data/signal.h-data: Likewise.
7936 * conform/data/net/if.h-data: Likewise.
7937 * conform/data/netinet/in.h-data: Likewise.
7938 * conform/data/sys/socket.h-data: Likewise.
7941 * string/bits/string2.h (__strtok_r_1c): Always update *__NEXTP.
7942 (__strtok_r): Simplify.
7943 * string/tester.c (test_strtok_r): Add test case for futile search
7944 with single-character seach string.
7946 2008-01-12 Ulrich Drepper <drepper@redhat.com>
7948 * po/ko.po: Update from translation team.
7950 2008-01-11 Andreas Jaeger <aj@suse.de>
7953 * sysdeps/unix/sysv/linux/sys/signalfd.h (struct
7954 signalfd_siginfo): Use 64-bit type for ssi_ptr to sync with Linux
7957 2008-01-10 Ulrich Drepper <drepper@redhat.com>
7959 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Store result of
7960 native interface lookup in all the relevant places.
7962 2008-01-10 Jakub Jelinek <jakub@redhat.com>
7963 Ulrich Drepper <drepper@redhat.com>
7965 * sysdeps/posix/getaddrinfo.c (sort_results): Remove service_order
7966 field. Use sockaddr_in6 for source_addr.
7967 (get_scope): Change type of parameter to sockaddr_in6. Adjust.
7968 (match_prefix): Likewise.
7969 (get_label): Likewise.
7970 (get_precedence): Likewise.
7971 (rfc3484_sort): Change to use indirect access to results array.
7972 Adjust to use of sockaddr_in6. Replace service_order test with
7973 simple index comparison.
7974 (getaddrinfo): Define order array. Initialize it. Don't initialize
7975 service_order field. Adjust qsort_t calls. Access sorted result
7976 array indirectly through order array.
7977 * posix/tst-rfc3484.c: Adjust for change of rfc3484_sort.
7978 * posix/tst-rfc3484-2.c: Likewise.
7979 * posix/tst-rfc3484-3.c: Likewise.
7981 2008-01-09 Ulrich Drepper <drepper@redhat.com>
7984 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Also free xports and
7986 Patch by André Cruz.
7989 * sunrpc/clnt_perr.c (clnt_sperror): Don't use fixed size buffer.
7990 (clnt_spcreateerror): Likewise.
7993 * malloc/malloc.c (public_mALLOc): Set ar_ptr when trying main_arena.
7994 (public_mEMALIGn): Likewise.
7995 Patch mostly by Daniel Jacobowitz.
7997 2008-01-09 Jakub Jelinek <jakub@redhat.com>
7999 * sysdeps/unix/sysv/linux/i386/makecontext.S (__makecontext): Avoid
8000 clobbering memory at or above uc_stack.ss_sp + uc_stack.ss_size.
8001 * stdlib/Makefile: Add rules to build and run tst-makecontext2.
8002 * stdlib/tst-makecontext2.c: New test.
8004 2008-01-08 Jakub Jelinek <jakub@redhat.com>
8006 * iconv/loop.c (UPDATE_PARAMS): Define to empty statement if not
8008 (REINIT_PARAMS): Likewise. Undefine before end of file.
8009 (STANDARD_TO_LOOP_ERR_HANDLER): Use UPDATE_PARAMS before calling
8010 transliteration hooks and REINIT_PARAMS afterwards.
8011 * iconvdata/iso-2022-jp.c (BODY): Use a separate variable for
8013 (REINIT_PARAMS): Define.
8014 * iconvdata/ibm1364.c (REINIT_PARAMS): Likewise.
8015 * iconvdata/ibm930.c (REINIT_PARAMS): Likewise.
8016 * iconvdata/ibm933.c (REINIT_PARAMS): Likewise.
8017 * iconvdata/ibm935.c (REINIT_PARAMS): Likewise.
8018 * iconvdata/ibm937.c (REINIT_PARAMS): Likewise.
8019 * iconvdata/ibm939.c (REINIT_PARAMS): Likewise.
8020 * iconvdata/iso-2022-cn.c (REINIT_PARAMS): Likewise.
8021 * iconvdata/iso-2022-cn-ext.c (REINIT_PARAMS): Likewise.
8022 * iconvdata/iso-2022-jp-3.c (REINIT_PARAMS): Likewise.
8023 * iconvdata/iso-2022-kr.c (REINIT_PARAMS): Likewise.
8024 * iconvdata/Makefile: Add rules to build and run tst-iconv7.c.
8025 * iconvdata/tst-iconv7.c: New test.
8027 2008-01-07 Ulrich Drepper <drepper@redhat.com>
8029 * libio/stdio.h (vscanf): Fix definition for loser compilers.
8031 2008-01-05 Jakub Jelinek <jakub@redhat.com>
8034 * nscd/connections.c (restart): Fix condition.
8036 2008-01-03 Jakub Jelinek <jakub@redhat.com>
8038 * ctype/ctype.h (__ctype_b_loc, __ctype_tolower_loc,
8039 __ctype_toupper_loc): Add __THROW.
8041 2008-01-02 Ulrich Drepper <drepper@redhat.com>
8043 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Fix
8044 recognition of interface family.
8046 * posix/getconf.c: Update copyright year.
8047 * nss/getent.c: Likewise.
8048 * iconv/iconvconfig.c: Likewise.
8049 * iconv/iconv_prog.c: Likewise.
8050 * elf/ldconfig.c: Likewise.
8051 * catgets/gencat.c: Likewise.
8052 * csu/version.c: Likewise.
8053 * elf/ldd.bash.in: Likewise.
8054 * elf/sprof.c (print_version): Likewise.
8055 * locale/programs/locale.c: Likewise.
8056 * locale/programs/localedef.c: Likewise.
8057 * nscd/nscd.c (print_version): Likewise.
8058 * debug/xtrace.sh: Likewise.
8059 * malloc/memusage.sh: Likewise.
8060 * malloc/mtrace.pl: Likewise.
8061 * debug/catchsegv.sh: Likewise.
8063 2007-12-26 Ulrich Drepper <drepper@redhat.com>
8065 * nss/nsswitch.c (__nss_lookup): Actually use alternative name in
8068 2007-12-23 Ulrich Drepper <drepper@redhat.com>
8070 * sysdeps/x86_64/cacheinfo.c (intel_02_known): New entry 0x3f.
8071 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
8073 2007-12-17 Roland McGrath <roland@redhat.com>
8075 * inet/ether_line.c (ether_line): Remove unused variable.
8077 2007-12-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
8079 * login/forkpty.c (forkpty): Add const qualifier to parameters termp
8081 * login/openpty.c (openpty): Likewise.
8082 * login/pty.h (openpty, forkpty): Likewise.
8083 * manual/terminal.texi (openpty, forkpty): Likewise.
8085 2007-12-17 Ulrich Drepper <drepper@redhat.com>
8087 * malloc/malloc.c (public_cALLOc): For arenas other than
8088 main_arena, count all bytes inside the mprotect_size range of the
8089 heap as uninitialized.
8091 2007-12-16 Ulrich Drepper <drepper@redhat.com>
8093 * elf/tst-execstack.c (do_test): Don't fail if SELinux forbids
8096 * malloc/malloc.c (public_mTRIm): Iterate over all arenas and call
8097 mTRIm for all of them.
8098 (mTRIm): Additionally iterate over all free blocks and use madvise
8099 to free memory for all those blocks which contain at least one
8101 * malloc/tst-trim1.c: New file.
8102 * malloc/Makefile (tests): Add tst-trim1.
8104 * malloc/malloc.c (do_check_malloc_state): Minimal cleanups.
8106 2007-12-14 Ulrich Drepper <drepper@redhat.com>
8108 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
8109 First cast argument to long
8110 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_gettimeofday):
8112 (__vdso_clock_gettime): Likewise.
8113 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Functions
8116 2007-12-13 Ulrich Drepper <drepper@redhat.com>
8118 * locale/nl_langinfo.c (nl_langinfo): Just call __nl_langinfo_l.
8119 * locale/nl_langinfo_l.c: Real implementation, copied from
8121 * include/langinfo.h: Add libc_hidden_proto for __nl_langinfo_l.
8123 2007-12-01 Jim Meyering <meyering@redhat.com>
8125 * posix/regcomp.c (optimize_utf8): Fix a typo, s/idx/ctx_type/,
8126 that would inhibit utf8-optimization of a regexp containing line-
8127 or buffer-anchors, e.g., `^', `$'.
8129 2007-12-12 Ulrich Drepper <drepper@redhat.com>
8131 * time/bug-getdate1.c (do_test): Don't use century values which
8132 aren't valid on 32-bit systems.
8134 2007-12-12 Jakub Jelinek <jakub@redhat.com>
8136 * sysdeps/i386/i486/bits/string.h (memmove): Define as macro.
8137 (memmove): Rename to __memmove_g, with __asm__ ("memmove").
8138 * sysdeps/s390/bits/string.h (__strlen_g, __strcpy_g, __strncpy_g,
8139 __strcat_g, __strncat_g): Add __asm__.
8141 2007-12-12 Ulrich Drepper <drepper@redhat.com>
8144 * io/fchmodat.c: Fix typo in stub_warning use.
8145 Patch by Petr Salinger.
8147 2007-12-11 Ulrich Drepper <drepper@redhat.com>
8149 * iconvdata/hp-thai8.c: New file.
8150 * iconvdata/Makefile: Add rules for hp-thai8.c.
8151 * iconvdata/tst-tables.sh: Add entry for HP-THAI8.
8152 * iconvdata/gconv-modules: Likewise.
8155 * iconvdata/hp-greek8.c: New file.
8156 * iconvdata/Makefile: Add rules for hp-greek8.c.
8157 * iconvdata/tst-tables.sh: Add entry for HP-GREEK8.
8158 * iconvdata/gconv-modules: Likewise.
8161 * iconvdata/hp-turkish8.c: New file.
8162 * iconvdata/Makefile: Add rules for hp-turkish8.c.
8163 * iconvdata/tst-tables.sh: Add entry for HP-TURKISH8.
8164 * iconvdata/gconv-modules: Likewise.
8166 * malloc/arena.c (grow_heap): Split out code to shrink heap into...
8167 (shrink_heap): ... this new function.
8168 (heap_trim): Call shrink_heap instead of grow_heap.
8170 * malloc/malloc.c (_int_malloc): sYSMALLOc might fail, in this
8171 case don't call alloc_perturb.
8173 2007-12-10 Ulrich Drepper <drepper@redhat.com>
8175 * sysdeps/unix/sysv/linux/adjtime.c: Use ADJ_OFFSET_SS_READ if
8177 * sysdeps/unix/sysv/linux/kernel-features.h
8178 (__ASSUME_ADJ_OFFSET_SS_READ): Define for 2.6.24.
8179 * sysdeps/unix/sysv/linux/sys/timex.h (ADJ_OFFSET_SS_READ): Define.
8181 2007-12-08 Ulrich Drepper <drepper@redhat.com>
8184 * stdio-common/vfprintf.c: Do not overflow when adding to done.
8185 * stdio-common/Makefile (tests): Add bug22.
8186 * stdio-common/bug22.c: New file.
8189 * time/getdate.c: Fix filling in default values.
8190 * time/bug-getdate1.c: New file.
8191 * time/Makefile: Add rules to build and run bug-getdate1.
8193 * iconvdata/ebcdic-is-friss.c: Use 8bit-gap instead of 8bit-generic.
8194 * iconvdata/ebcdic-es.c: Likewise.
8195 * iconvdata/ebcdic-es-a.c: Likewise.
8196 * iconvdata/ebcdic-uk.c: Likewise.
8197 * iconvdata/iso8859-16.c: Likewise.
8198 * iconvdata/viscii.c: Likewise.
8199 * iconvdata/iso8859-9e.c: Likewise.
8200 * iconvdata/Makefile: Adjust appropriately.
8203 * wcsmbs/wchar.h: Unconditionally undefine __need_mbstate and
8206 2007-12-07 Ulrich Drepper <drepper@redhat.com>
8209 * iconvdata/hp-roman9.c: New file.
8210 * iconvdata/Makefile: Add rules for hp-roman9.c.
8211 * iconvdata/tst-tables.sh: Add HP-ROMAN9.
8212 * iconvdata/gconv-modules: Likewise.
8214 * iconvdata/hp-roman8.c: Use 8bit-gap instead of 8bit-generic.
8215 * iconvdata/Makefile: Adjust appropriately.
8218 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't free ptrs_to_free
8219 structure, it's allocated with alloca.
8220 * stdio-common/Makefile (tests): Add bug21.
8221 * stdio-common/bug21.c: New file.
8223 2007-12-06 Aurelien Jarno <aurelien@aurel32.net>
8226 * sysdeps/unix/sysv/linux/bits/sched.h: Use __extension__
8227 keyword for gcc's braced-groups.
8229 2007-12-07 Ulrich Drepper <drepper@redhat.com>
8232 * inet/ether_line.c: Strip hostname of whitespaces.
8233 * inet/Makefile (tests): Add tst-ether_line.
8234 * inet/tst-ether_line.c: New file.
8236 2007-12-03 Ulrich Drepper <drepper@redhat.com>
8239 * sysdeps/unix/sysv/linux/sys/signalfd.h: Fix use of __nonnull.
8242 * sysdeps/unix/sysv/linux/i386/makecontext.S: Align stack.
8244 * stdlib/tst-setcontext.c: Catch the case where the links gets
8245 messed up and we do not reach main again.
8247 * po/ca.po: Update from translation team.
8249 2007-11-26 Ulrich Drepper <drepper@redhat.com>
8251 * posix/unistd.h: Declare fsync also for __USE_XOPEN2K.
8252 * posix/regex.h (REG_ENOSYS): Likewise.
8253 * wcsmbs/wchar.h: Define __need_file also for __USE_XOPEN2K.
8255 2007-11-25 Ulrich Drepper <drepper@redhat.com>
8257 * nscd/nscd.h (MAX_STACK_USE): Define.
8258 * nscd/mem.c (MAX_STACK_USE): Remove definition here.
8259 (gc): Initialize stack_used based on allocation in prune_cache.
8260 * nscd/cache.c (prune_cache): Use heap for mark array if necessary.
8261 Clear array before use.
8263 * nscd/aicache.c (addhstaiX): Update statistics counter in case
8264 memory allocation failed.
8265 * nscd/hstcache.c (cache_addhst): Likewise.
8266 * nscd/grpcache.c (cache_addgr): Likewise.
8267 * nscd/servicescache.c (cache_addserv): Likewise.
8268 * nscd/pwdcache.c (cache_addpw): Likewise.
8269 * nscd/initgrcache.c (addinitgroupsX): Likewise.
8271 2007-11-23 Ulrich Drepper <drepper@redhat.com>
8273 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Add open
8274 and creat system calls.
8276 * sysdeps/unix/sysv/linux/check_native.c: Include <asm/types.h>.
8278 2007-11-23 Martin Schwidefsky <schwidefsky@de.ibm.com>
8280 * sysdeps/unix/sysv/linux/Makefile [subdir=inet] (sysdep_headers):
8282 * sysdeps/unix/sysv/linux/netiucv/iucv.h: New file.
8283 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Add AF_IUCV
8285 * sysdeps/unix/sysv/linux/sa_len.c (__libc_sa_len): Likewise.
8286 * sysdeps/unix/sysv/linux/s390/opensock.c: New file.
8287 * sysdeps/unix/sysv/linux/s390/sa_len.c: New file.
8289 2007-11-22 Martin Schwidefsky <schwidefsky@de.ibm.com>
8291 * sysdeps/s390/bits/string.h (strlen, strcpy, strncpy, strcat,
8292 strncat): Define as macros to avoid compile errors.
8294 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Add open and
8297 2007-11-22 Ulrich Drepper <drepper@redhat.com>
8300 * nscd/nscd.h (NSCD_THREAD_STACKSIZE): Define.
8301 * nscd/connections.c (start_threads): Use NSCD_THREAD_STACKSIZE.
8302 * nscd/mem.c (gc): Don't allocate arrays on the stack if they can
8304 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
8306 * sysdeps/unix/sysv/linux/nscd_setup_thread.c (setup_thread):
8307 Return zero in case the thread library is not NPTL.
8310 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix locking when
8311 initializing interface list.
8314 * nis/nss_compat/compat-initgroups.c (getgrent_next_nss): Don't
8315 use result of nss_getgrgid_r if nothing was found. For other
8316 error return with a failure.
8317 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
8319 * locale/programs/ld-collate.c (collate_read): Fix loop to match
8322 2007-11-19 Ulrich Drepper <drepper@redhat.com>
8324 * sysdeps/posix/getaddrinfo.c (defaults_scopes, scopes): New variables.
8325 (get_scope): For IPv4 scope, use scopes table.
8326 (fini): Free scopes table if necessary.
8327 (free_scopelist): New function.
8328 (scopecmp): New function.
8329 (gaiconf_init): Also handle scopev4 entries.
8330 * posix/tst-rfc3484.c (do_test): Initialize scopes.
8331 * posix/tst-rfc3484-2.c (do_test): Likewise.
8332 * posix/gai.conf: Document scopev4 defaults.
8333 * posix/Makefile (tests): Add tst-rfc3484-3.
8334 * posix/tst-rfc3484-3.c: New file.
8336 * sysdeps/posix/getaddrinfo.c (default_labels): Describe entry for
8338 * posix/gai.conf: Update for current default tables.
8340 2007-11-19 Ulrich Drepper <drepper@redhat.com>
8342 * po/tr.po: Update from translation team.
8344 2007-11-18 Roland McGrath <roland@frob.com>
8346 * manual/arith.texi (Remainder Functions): Spelling fix.
8347 From Shaun Silk <genix@mysoul.com.au>.
8349 * sysdeps/mach/hurd/bits/fcntl.h (O_CLOEXEC): Fix value.
8351 2007-11-17 Ulrich Drepper <drepper@redhat.com>
8353 * po/zh_CN.po: Update from translation team.
8355 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
8356 Add sys/signalfd.h and sys/eventfd.h.
8358 2007-11-15 Bruno Haible <bruno@clisp.org>
8361 * intl/dcigettext.c (struct known_translation_t): Turn msgid into a
8363 (transcmp): Use the appropriate part of s1->msgid and s2->msgid.
8364 (DCIGETTEXT): Change the allocation of the 'search' variable so that
8365 it needs only fixed stack space. Delay the initialization of
8366 msgid_len until it is needed.
8368 2007-11-15 Andreas Jaeger <aj@suse.de>
8370 * sysdeps/ieee754/dbl-64/sincos.tbl: Fix size of union.
8371 Reported by Christoph Quirin Lauter <christoph.lauter@ens-lyon.fr>.
8373 2007-11-15 Ulrich Drepper <drepper@redhat.com>
8375 * po/ko.po: Update from translation team.
8377 2007-11-14 Ulrich Drepper <drepper@redhat.com>
8379 * sysdeps/unix/sysv/linux/check_native.c (__check_native): Simplify
8380 significantly. The device type is also part of the ifinfomsg data.
8382 * po/sv.po: Update from translation team.
8383 * po/nl.po: Likewise.
8385 * nscd/cache.c (prune_cache): If cache is empty, instruct caller
8386 to wake up in 24 hours.
8388 * nscd/gai.c (__ioctl): Define. Include check_native.c.
8390 2007-11-13 Ulrich Drepper <drepper@redhat.com>
8392 * po/cs.po: Update from translation team.
8393 * po/pl.po: Likewise.
8395 * include/ifaddrs.h: Remove in6ai_temporary.
8396 (struct in6addrinfo): Add index element.
8397 Declare __check_native.
8398 * inet/Makefile (aux): Add check_native.
8399 * sysdeps/unix/sysv/linux/check_native.c: New file.
8400 * sysdeps/unix/sysv/linux/check_pf.c: No need to recognize
8401 IFA_F_TEMPORARY. Pass back ifa_index.
8402 * sysdeps/posix/getaddrinfo.c: Remove netlink compatibility code.
8403 (rfc3484_sort): Add new parameter. Implement rule 7 correctly:
8404 call __check_native if necessary.
8405 (getaddrinfo): Fill in index field. Use qsort_r instead of qsort
8406 to sort addresses. Pass information about the results.
8407 * posix/tst-rfc3484.c: Adjust for addition of index field and change
8408 of rfc3484_sort interface.
8409 * posix/tst-rfc3484-2.c: Likewise.
8411 * stdlib/stdlib.h: Define __compar_d_fn_t. Declare qsort_r.
8412 * include/stdlib.h: Add hidden_proto for qsort_t and adjust protoype
8414 * stdlib/msort.c (qsort): Now a wrapper around qsort_r.
8415 (qsort_r): Renamed from qsort. Take additional parameter and pass it
8416 on as third parameter to compare function and _quicksort.
8417 * stdlib/qsort.c (_quicksort): Take additional parameter and pass on
8418 to the compare function.
8419 * stdlib/Versions [libc] (GLIBC_2.8): Add qsort_r.
8420 * Versions.def: Add GLIBC_2.8 for libc.
8422 * posix/tst-rfc3484.c: Adjust for addition of prefixlen field.
8423 * posix/tst-rfc3484-2.c: Likewise.
8425 * include/kernel-features.h: Moved to...
8426 * sysdeps/mach/hurd/kernel-features.h: ...here.
8428 2007-09-13 H.J. Lu <hongjiu.lu@intel.com>
8430 * sysdeps/i386/i586/memcpy_chk.S: New file.
8431 * sysdeps/i386/i586/mempcpy_chk.S: Likewise.
8432 * sysdeps/i386/i586/memset_chk.S: Likewise.
8434 2007-11-12 Ulrich Drepper <drepper@redhat.com>
8436 * include/ifaddrs.c (struct in6addrinfo): Add prefixlen field.
8437 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Always return
8438 list of interfaces. Also store prefix length.
8439 * sysdeps/posix/getaddrinfo.c (sort_result): Add prefixlen element.
8440 (rfc3484_sort): In rule 9, for IPv4 addresses count only matching
8441 prefix if source and destination address are in the same subnet.
8442 (getaddrinfo): Always call __check_pf. Fill in prefixlen field.
8443 Always look for matching record in in6ai list.
8444 Correct source_addr_len value for IPv6->IPv4 converted records.
8446 2007-11-11 Roland McGrath <roland@frob.com>
8448 * include/kernel-features.h: New file.
8450 2007-11-10 Ulrich Drepper <drepper@redhat.com>
8452 * sysdeps/pthread/aio_misc.c (handle_fildes_io): Avoid unnecessary
8453 complications for 64-bit platforms.
8455 * sysdeps/unix/sysv/linux/open64.c: Move __open64_2 implementation to..
8456 * sysdeps/unix/sysv/linux/open64_2.c: ...here. New file.
8457 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines): Add
8459 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Add open and creat
8461 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
8462 * sysdeps/wordsize-64/alphasort.c: New file.
8463 * sysdeps/wordsize-64/alphasort64.c: New file.
8464 * sysdeps/wordsize-64/fseeko.c: New file.
8465 * sysdeps/wordsize-64/fseeko64.c: New file.
8466 * sysdeps/wordsize-64/ftello.c: New file.
8467 * sysdeps/wordsize-64/ftello64.c: New file.
8468 * sysdeps/wordsize-64/ftw.c: New file.
8469 * sysdeps/wordsize-64/ftw64.c: New file.
8470 * sysdeps/wordsize-64/iofgetpos.c: New file.
8471 * sysdeps/wordsize-64/iofgetpos64.c: New file.
8472 * sysdeps/wordsize-64/iofopen.c: New file.
8473 * sysdeps/wordsize-64/iofopen64.c: New file.
8474 * sysdeps/wordsize-64/iofsetpos.c: New file.
8475 * sysdeps/wordsize-64/iofsetpos64.c: New file.
8476 * sysdeps/wordsize-64/lockf.c: New file.
8477 * sysdeps/wordsize-64/lockf64.c: New file.
8478 * sysdeps/wordsize-64/mkostemp.c: New file.
8479 * sysdeps/wordsize-64/mkostemp64.c: New file.
8480 * sysdeps/wordsize-64/mkstemp.c: New file.
8481 * sysdeps/wordsize-64/mkstemp64.c: New file.
8482 * sysdeps/wordsize-64/scandir.c: New file.
8483 * sysdeps/wordsize-64/scandir64.c: New file.
8484 * sysdeps/wordsize-64/tmpfile.c: New file.
8485 * sysdeps/wordsize-64/tmpfile64.c: New file.
8486 * sysdeps/wordsize-64/versionsort.c: New file.
8487 * sysdeps/wordsize-64/versionsort64.c: New file.
8488 * sysdeps/unix/sysv/linux/wordsize-64/aio_read.c: New file.
8489 * sysdeps/unix/sysv/linux/wordsize-64/aio_read64.c: New file.
8490 * sysdeps/unix/sysv/linux/wordsize-64/aio_write.c: New file.
8491 * sysdeps/unix/sysv/linux/wordsize-64/aio_write64.c: New file.
8492 * sysdeps/unix/sysv/linux/wordsize-64/creat64.c: New file.
8493 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries.c: New file.
8494 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries64.c: New file.
8495 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio.c: New file.
8496 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio64.c: New file.
8497 * sysdeps/unix/sysv/linux/wordsize-64/open64.c: New file.
8498 * sysdeps/unix/sysv/linux/wordsize-64/openat.c: New file.
8499 * sysdeps/unix/sysv/linux/wordsize-64/openat64.c: New file.
8501 * crypt/sha256-crypt.c: Fix a comment.
8502 * crypt/sha512-crypt.c: Likewise.
8504 2007-11-07 H.J. Lu <hongjiu.lu@intel.com>
8506 * sysdeps/x86_64/memset.S: Add sfence after movnti.
8508 2007-11-07 Ulrich Drepper <drepper@redhat.com>
8511 * iconv/loop.c (STANDARD_TO_LOOP_ERR_HANDLER): If conversion failed
8512 because output buffer is too small break, don't loop.
8513 * iconvdata/Makefile (tests): Add bug-iconv6.
8514 * iconvdata/bug-iconv6.c: New file.
8516 2007-11-06 Ulrich Drepper <drepper@redhat.com>
8518 * stdio-common/vfprintf.c (vfprintf): Compute necessary buffer size
8520 * stdio-common/printf_fp.c (__print_fp): Change chars_needed type to
8521 size_t. Add casts where needed.
8523 * nscd/selinux.c (nscd_request_avc_has_perm): When compiled with
8524 old headers, don't call avc_has_perm if we don't have the
8525 permission information.
8527 2007-11-05 Daniel Jacobowitz <dan@codesourcery.com>
8529 * elf/rtld.c (dl_main): Use the page size to find the map start.
8531 2007-11-05 Ulrich Drepper <drepper@redhat.com>
8533 * time/tzfile.c (__tzfile_read): Fix check for version 0 data files.
8534 Patch by Szymon Siwek <sls@poczta.wp.pl>.
8536 * nscd/aicache.c (addhstaiX): Check herrno after IPv4 lookup only
8537 when the lookup call failed.
8539 * nscd/nscd.h (struct database_dyn): Rename prunelock to prune_lock.
8540 Add prune_cond and wakeup_time.
8541 (CACHE_PRUNE_INTERNAL): Define.
8542 Update declarations of prune_cache and setup_thread.
8543 * nscd/connections.c (dbs): Update initializers.
8544 (CACHE_PRUNE_INTERNAL): Moved to nscd.h.
8545 (nscd_init): Default number of threads is now 4.
8546 (invalidate_cache): Take lock before calling prune_cache.
8547 (handle_request): If SELinux forbids the request, say so.
8548 (readylist_cond): Use static initializer.
8549 (nscd_run_prune): New function. Used only by pruning threads.
8550 (nscd_run_worder): Renamed from nscd_run. Remove support for pruning
8552 (fd_ready): Update nscd_run reference.
8553 (start_threads): No need to initialize readylist_cond.
8554 Start pruning threads separately.
8555 * nscd/nscd_setup_thread.c: Change return value type to int and always
8557 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Change return value type
8558 to int and return nonzero value if we can use the TID address hack.
8559 * nscd/cache.c (cache_add): If next wakeup time of cleanup thread for
8560 the database is later than the new entry's timeout, update the
8561 wakeup time and wake the cleanup thread.
8562 (prune_cache): Return seconds the next entry in the database is still
8563 valid. Remove locking for pruning here.
8564 * nscd/nscd.conf: Document default number of threads.
8566 2007-10-31 Ulrich Drepper <drepper@redhat.com>
8568 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Make sure
8569 stack is properly aligned for the target function.
8570 Correct unwind info.
8572 * elf/rtld.c (dl_main): Initialize stack and pointer guard early
8573 when using auditing libraries.
8575 2007-10-29 Ulrich Drepper <drepper@redhat.com>
8577 * resolv/Versions [libresolv] (GLIBC_PRIVATE): Add
8578 _nss_dns_getnetbyaddr2_r.
8579 * resolv/nss_dns/dns-host.c: Define _nss_dns_getnetbyaddr2_r. Pass
8580 extra parameter to getanswer_r.
8581 (_nss_dns_getnetbyaddr_r): Now a wrapper around
8582 _nss_dns_getnetbyaddr2_r.
8584 * nscd/Makefile (nscd-modules): Replace gethstbynm2_r with
8586 * nscd/gethstbynm2_r.c: Remove.
8587 * nscd/gethstbynm3_r.c: New file.
8588 * nscd/aicache.c (addhstaiX): Use __gethostbyaddr2_r instead of
8590 * nscd/gethstbyad_r.c: Generate __gethostbyaddr2_r function. Define
8591 __gethostbyaddr_r compatibility wrapper.
8592 * nscd/hstcache.c (cache_addhst): Add ttl parameter. Use it when
8593 determining timeout of entry.
8594 (lookup): Take new parameter and pass it to __gethostbyname3_r and
8596 (addhstbyX): Pass reference to variable for TTL to lookup and
8598 * nss/Versions [glibc] (GLIBC_PRIVATE): Export __nss_passwd_lookup2,
8599 __nss_group_lookup2, __nss_hosts_lookup2, __nss_services_lookup2,
8600 and __nss_next2. Remove __nss_services_lookup.
8601 * nss/XXX-lookup.c: Name function now *_lookup2. Add new parameter.
8603 * nss/getXXbyYY_r.c: Changes to call new *_lookup2 functions and
8605 * nss/getXXent_r.c: Likewise.
8606 * nss/getnssent_r.c: Likewise.
8607 * nss/nsswitch.c (__nss_lookup): Add new parameter. If first function
8608 does not exist in module, try the optional second name.
8609 (__nss_next2): New function.
8610 (__nss_next): Now wrapper around __nss_next2.
8611 * nss/nsswitch.h: Adjust __nss_lookup prototype.
8612 Declare __nss_next2.
8613 Adjust definition of db_lookup_function type.
8614 * nss/service-lookup.c: Define NO_COMPAT.
8615 * include/netdb.h: Declare __gethostbyaddr2_r and __gethostbyname3_r.
8616 * inet/ether_hton.c: Use __nss_next2 instead of __nss_next.
8617 * inet/ether_ntoh.c: Likewise.
8618 * sunrpc/netname.c: Likewise.
8619 * sunrpc/publickey.c: Likewise.
8620 * inet/getnetgrent.c: Likewise. Adjust calls to __nss_lookup.
8621 * inet/gethstbyad_r.c (DB_LOOKUP_FCT): Change to __nss_hosts_lookup2.
8622 * inet/gethstbynm2_r.c (DB_LOOKUP_FCT): Likewise.
8623 * inet/gethstbynm_r.c (DB_LOOKUP_FCT): Likewise.
8624 * inet/gethstent_r.c (DB_LOOKUP_FCT): Likewise.
8626 * nscd/aicache.c (addhstaiX): Fix default TTL handling.
8628 * inet/getnetgrent_r.c (setup): Encrypt static pointer.
8630 2007-10-28 Ulrich Drepper <drepper@redhat.com>
8633 * crypt/sha256c-test.c: Define TIMEOUT to 6 for ancient hardware.
8634 * crypt/sha512c-test.c: Likewise.
8637 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't misuse wp pointer
8638 to keep track of end of %[ format string element.
8639 * stdio-common/Makefile (tests): Add bug20.
8640 * stdio-common/bug20.c: New file.
8643 * elf/dl-load.c (_dl_rtld_di_serinfo): Correct handling of short
8644 path elements in counting mode.
8646 2007-10-27 Andreas Jaeger <aj@suse.de>
8649 * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLRDHUP): Add value.
8652 * sysdeps/ia64/backtrace.c (init): Free shared library if incorrect.
8653 (__cleanup): Free shared library when exiting.
8654 * sysdeps/i386/backtrace.c (init): Free shared library if incorrect.
8655 (__cleanup): Free shared library when exiting.
8657 2006-04-14 H.J. Lu <hongjiu.lu@intel.com>
8660 * math/libm-test.inc (check_float_internal): Support
8661 denormalized return.
8663 2007-10-23 Andreas Jaeger <aj@suse.de>
8666 * sysdeps/unix/sysv/linux/readahead.c (__readahead): Use
8667 __LONG_LONG_PAIR to handle little endian byte order.
8668 Suggested by abhishekrai@google.com
8670 2007-10-27 Ulrich Drepper <drepper@redhat.com>
8672 * malloc/arena.c [!NO_THREADS]: Use ATFORK_MEM if defined.
8674 2007-10-26 Ulrich Drepper <drepper@redhat.com>
8676 * nscd/cache.c (prune_cache): Move test for modified file outside
8679 2007-10-21 Andreas Jaeger <aj@suse.de>
8681 * manual/texinfo.tex: Update to latest version.
8683 * manual/sysinfo.texi (System Parameters): Fix Formatting.
8685 * manual/arith.texi (Status bit operations): Fix formatting.
8687 * manual/errno.texi (Error Messages): Fix formatting.
8689 * manual/sysinfo.texi (System Parameters): Fix formatting.
8691 * manual/libc.texinfo: Update VERSION and UPDATED.
8693 2007-10-19 Roland McGrath <roland@redhat.com>
8695 * elf/Makefile ($(objpfx)ld.so): Use $(AWK).
8697 2007-10-06 David S. Miller <davem@davemloft.net>
8699 * configure.in: Add sparcv9v2 and sparc64v2.
8700 * scripts/config.sub: Likewise.
8701 * configure: Regenerate.
8702 * elf/elf.h (HWCAP_SPARC_N2): New.
8703 * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Bump to 8.
8704 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add 'v9v2'.
8705 (HWCAP_IMPORTANT): Add HWCAP_SPARC_N2.
8706 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: New file.
8707 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: New file.
8708 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: New file.
8709 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: New file.
8711 2007-10-18 Ulrich Drepper <drepper@redhat.com>
8713 * sunrpc/clnt_udp.c (clntudp_call): Don't block in recvfrom call
8714 even if the poll result indicates there is data to read.
8715 Patch by Jeff Moyer <jmoyer@redhat.com>.
8717 2007-10-18 Roland McGrath <roland@redhat.com>
8719 * elf/elf.h (NT_PPC_VMX): New macro.
8721 2007-10-17 Ulrich Drepper <drepper@redhat.com>
8723 * version.h (VERSION): Set to 2.7.90.
8725 2007-10-17 Jakub Jelinek <jakub@redhat.com>
8727 * sysdeps/x86_64/memset.S (bzero): Renamed to __bzero. Add
8730 2007-10-17 Roland McGrath <roland@frob.com>
8732 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU__] (F_DUPFD_CLOEXEC): New.
8733 * sysdeps/mach/hurd/fcntl.c (__libc_fcntl): Implement it.
8735 2007-10-17 Ulrich Drepper <drepper@redhat.com>
8737 * version.h (VERSION): Bump to 2.7.
8738 * include/features.h (__GLIBC_MINOR__): Bump to 7.
8741 * time/tzset.c (__tz_convert): Don't force testing for a change of
8742 TZ if not called from localtime. But then also see whether the
8743 file changed, in case __use_tzfile is set.
8745 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define F_DUPFD_CLOEXEC.
8746 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
8747 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
8748 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
8749 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
8750 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
8751 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
8752 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
8754 2007-10-17 Jakub Jelinek <jakub@redhat.com>
8756 * sysdeps/posix/getaddrinfo.c (getaddrinfo): When sorting addresses
8757 and admin selects to be able to replace the gai.conf file, lock
8758 data structures around the qsort call.
8760 2007-10-17 Ulrich Drepper <drepper@redhat.com>
8762 * sysdeps/x86_64/cacheinfo.c: Comment out code added in support of
8764 * sysdeps/x86_64/memset.S: Revert to old version for now. The cost is
8765 too high for the improvements. Implement bzero unconditionally for
8768 2007-10-17 Ulrich Drepper <drepper@redhat.com>
8769 Jakub Jelinek <jakub@redhat.com>
8771 * time/tzfile.c (__tzfile_read): Read POSIX TZ string if available
8772 even when time_t is 32-bit.
8773 (__tzfile_compute): Override POSIX TZ string STD/DST zone names if
8774 timezone data read by __tzfile_default. Ensure __tzname[0] is
8775 always set after the search.
8777 2007-10-16 Ulrich Drepper <drepper@redhat.com>
8779 * time/tzfile.c (__tzfile_read): Help the compiler recognize
8780 unreachable code on 32-bit machines.
8782 2007-10-16 Jakub Jelinek <jakub@redhat.com>
8785 * time/strftime_l.c: Include stdbool.h.
8786 (my_strftime): New wrapper, old function renamed to...
8787 (__strftime_internal): ... new function. Add tzset_called
8788 argument, pass it down to recursive calls, don't call tzset ()
8789 if already true, set to true after call to tzset ().
8791 2007-10-16 Ulrich Drepper <drepper@redhat.com>
8793 * time/tzfile.c (__tzfile_read): Take extra memory requested by caller
8794 into account when copying TZ string.
8796 2007-10-16 Jakub Jelinek <jakub@redhat.com>
8798 * time/tzfile.c (__tzfile_compute): For use_last case set i to
8799 num_transition rather than num_transitions - 1.
8801 2007-10-16 Jakub Jelinek <jakub@redhat.com>
8803 * sysdeps/x86_64/memset.S (memset): Fix sse2_nt_move
8806 * sysdeps/x86_64/memset.S: Jump from bzero to memset using
8807 a local label rather than HIDDEN_JUMPTARGET.
8809 2007-10-15 Ulrich Drepper <drepper@redhat.com>
8811 * sysdeps/x86_64/cacheinfo.c (__x86_64_shared_cache_size): Define.
8812 (init_cacheinfo): Initialize it.
8813 * sysdeps/x86_64/memset.S: Use __x86_64_shared_cache_size.
8814 Always define bzero.
8815 Remove non-glibc code.
8816 * sysdeps/x86_64/bzero.S: Make an empty file.
8818 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
8820 * sysdeps/x86_64/cacheinfo.c
8821 (__x86_64_preferred_memory_instruction): New.
8822 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
8824 * sysdeps/x86_64/memset.S: Rewrite.
8826 2007-10-15 Roland McGrath <roland@redhat.com>
8828 * po/libc.pot: Regenerated.
8830 2007-10-15 Ulrich Drepper <drepper@redhat.com>
8832 * nss/getXXbyYY_r.c (REENTRANT_NAME): Mangle startp and start_fct
8836 * resolv/nss_dns/dns-host.c (getanswer_r): Fail with
8837 NSS_STATUS_NOTFOUND if the server replied with only a CNAME and no
8838 address record to T_A/T_AAAA requests.
8840 2007-10-14 Ulrich Drepper <drepper@redhat.com>
8842 * posix/glob.c: Reimplement link_exists_p to use fstatat64.
8844 * posix/glob.c: Add some branch prediction throughout.
8846 * nscd/nscd_getgr_r.c (nscd_getgr_r): Store result of successful
8849 * sysdeps/posix/getaddrinfo.c (struct sort_result): Add
8851 (rfc3484_sort): Make sure that even if qsort doesn't support
8852 stable sorting out sorting here is stable by comparing service_order.
8853 (getaddrinfo): Initialize service_order.
8854 * posix/tst-rfc3484.c (do_test): Adjust for addition of
8855 service_order field to sorting structure.
8856 * posix/tst-rfc3484-2.c (do_test): Likewise.
8858 * include/time.h: Declare __tzset_parse_tz and __tzset_compute.
8859 * time/tzset.c (tzset_internal): Break TZ string parsing out into
8860 __tzset_parse_tz and updating of daylight, timezone, tzname into
8862 (__tz_compute): Renamed from tz_compute. Take additional parameters.
8863 (__tz_convert): Updating of tm_isdst, tm_zone, and tm_gmtoff now
8864 happens in __tz_compute.
8865 * time/tzfile.c (__tzfile_read): Also read TZ string.
8866 (find_transition): Fold into __tzfile_compute.
8867 (__tzfile_compute): For times beyond the last transition try to
8869 * timezone/tst-timezone.c: Information in daylight and tzname does
8870 change for Asia/Tokyo timezone with more concrete information.
8873 * include/stdio.h: Add libc_hidden_proto for ftello.
8874 * libio/ftello.c: Add libc_hidden_def.
8877 * time/tzfile.c (__tzfile_compute): Compute tzname[] values based
8878 on the specified time and not the last entries in the file. Move
8879 code to determine tzname[] to...
8880 (find_transition): ...here. Add ugly guess for times before the
8883 2007-10-13 Ulrich Drepper <drepper@redhat.com>
8886 * nscd/nscd_getai.c (__nscd_getai): Set errno to 0 in case we found
8888 * nscd/nscd_getgr.c (nscd_getgr_r): Likewise.
8889 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
8890 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
8891 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
8893 * nscd/nscd_getgr_r.c (nscd_getgr_r): Optimize a bit: use simpler
8894 read mechanism when there are no group members and avoid no-op
8895 read syscall in this case.
8898 * nscd/nscd_helper.c (wait_on_socket): Take timeout as parameter.
8899 (__readall): If reading failed due to EAGAIN error wait a bit
8900 and possibly try again.
8901 (__readvall): Likewise.
8903 2007-10-13 Bruno Haible <bruno@clisp.org>
8905 * intl/dcigettext.c (_nl_find_msg): Unlock the conversions_lock
8906 when we cannot recode the message.
8908 2007-10-13 Ulrich Drepper <drepper@redhat.com>
8911 * libio/__freading.c (__freading): Don't return true for
8912 write-only streams. For read/write streams, check whether we
8913 performed a read operation already.
8914 * libio/Makefile (tests): Add tst-ext2.
8915 * libio/tst-ext2.c: New file.
8917 2007-10-12 Ulrich Drepper <drepper@redhat.com>
8919 * locale/programs/repertoire.c (repertoire_read): Always free
8920 memory for repertoire file name [Coverity CID 270].
8922 * elf/cache.c (save_aux_cache): Free memory allocated for
8923 temporary file name [Coverity CID 267].
8925 2007-10-12 Jakub Jelinek <jakub@redhat.com>
8927 * misc/Makefile (headers): Add bits/error.h.
8929 2007-10-12 Ulrich Drepper <drepper@redhat.com>
8931 * posix/fnmatch_loop.c: Take rule index returned as part of
8932 findidx return value into account when accessing weights.
8933 * posix/regcomp.c: Likewise.
8934 * posix/regexec.c: Likewise.
8936 * locale/programs/ld-collate.c (collate_read): Optimize a bit.
8937 (skip_to): Fix problems with parameter of elifdef/elifndef.
8939 2007-10-11 Ulrich Drepper <drepper@redhat.com>
8941 * iconv/gconv_simple.c: Add some branch prediction.
8943 2007-10-12 Jakub Jelinek <jakub@redhat.com>
8945 * locale/programs/ld-collate.c (collate_read): If ignore_content
8946 and nowtok is tok_define, eat any tok_eol tokens.
8948 2007-10-11 Jakub Jelinek <jakub@redhat.com>
8950 * sysdeps/gnu/netinet/tcp.h: Include sys/socket.h if __USE_MISC.
8951 (struct tcp_md5sig): Change tcpm_addr type to struct sockaddr_storage.
8953 * inet/netinet/in.h: Don't include bits/socket.h.
8954 * sysdeps/unix/sysv/linux/bits/socket.h: Only check _SYS_SOCKET_H
8956 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
8958 2007-10-10 Ulrich Drepper <drepper@redhat.com>
8960 * locale/programs/locfile-token.h: Remove tok_elif, add tok_elifdef
8962 * locale/programs/locfile-kw.gperf: Likewise.
8963 * locale/programs/ld-collate.c: Implement primitive preprocessor.
8965 2007-10-10 Jakub Jelinek <jakub@redhat.com>
8967 * stdio-common/printf-parse.h: Include string.h and wchar.h.
8968 (__find_specwc): Change into __extern_always_inline function.
8969 (__find_specmb): Likewise. Remove ps argument. Use __strchrnul.
8970 (__parse_one_specmb): Remove ps argument.
8971 * stdio-common/vfprintf.c (vfprintf): Remove mbstate variable.
8972 Adjust __find_specmb and __parse_one_specmb callers.
8973 * stdio-common/printf-prs.c (parse_printf_format): Likewise.
8974 * stdio-common/printf-parsemb.c (__find_specwc, __find_specmb):
8976 (__parse_one_specmb): Remove ps argument, adjust __find_specmb
8979 2007-10-09 Ulrich Drepper <drepper@redhat.com>
8981 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Work around problem
8982 with some Pentium Ds.
8984 2007-10-08 Ulrich Drepper <drepper@redhat.com>
8986 * sysdeps/unix/sysv/linux/eventfd_read.c (eventfd_read): Use
8988 * sysdeps/unix/sysv/linux/eventfd_write.c (eventfd_write): Use
8991 2007-10-07 Ulrich Drepper <drepper@redhat.com>
8994 * locale/C-time.c: Set week_1stday data to 19971201.
8995 * locale/programs/ld-time.c (time_finish): Default for
8996 first_workday is Monday.
8999 * wcsmbs/wchar.h: Move many C99 functions into std namespace.
9002 * posix/glob.c (glob): Recognize patterns starting \/.
9003 * posix/tst-gnuglob.c (find_file): Handle absolute path names.
9004 (main): Add test for pattern starting \/.
9006 * misc/error.h: Use __const instead of const.
9007 * misc/bits/error.h: Likewise.
9009 2007-10-07 Andreas Jaeger <aj@suse.de>
9011 * include/bits/error.h: New file.
9013 * misc/bits/error.h (error_at_line): Fix prototype.
9015 2007-10-06 Ulrich Drepper <drepper@redhat.com>
9018 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix a few
9019 more little bugs in creating the stack frame when pltexit has to
9022 * nscd/nscd_helper.c (__nscd_cache_search): Prevent endless loops.
9023 * nscd/connections.c (verify_persistent_db): Recognize circular lists.
9026 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Fix *signgamp for -0.0.
9027 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
9028 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
9029 * math/libm-test.inc: Add test for this case.
9032 * sunrpc/svc.c (struct svc_callout): Add sc_mapped element.
9033 (svc_register): Initialize sc_mapped. Set to TRUE if call to
9034 map service succeeded.
9035 (svc_is_mapped): New function.
9036 (svc_unregister): Use it before trying to unmap service.
9038 2007-10-05 Ulrich Drepper <drepper@redhat.com>
9040 * timezone/zic.c: Update from tzcode2007h.
9043 * timezone/africa: Update from tzdata2007h.
9044 * timezone/antarctica: Likewise.
9045 * timezone/asia: Likewise.
9046 * timezone/australasia: Likewise.
9047 * timezone/europe: Likewise.
9048 * timezone/leapseconds: Likewise.
9049 * timezone/northamerica: Likewise.
9050 * timezone/southamerica: Likewise.
9051 * timzeone/zone.tab: Likewise.
9054 * elf/do-lookup.h (do_lookup_x): Don't ignore STT_COMMON symbols.
9057 * string/bits/string2.h (__strdup): Cast parameters to calloc to
9058 avoid warning with -Wconversion.
9059 (__strndup): Likewise.
9060 Half the patch by Christian Iseli <christian.iseli@licr.org>.
9063 * nscd/connections.c (restart): Don't resync if database is
9064 disabled. Patch mostly by Brian De Wolf <bldewolf@csupomona.edu>.
9066 * sysdeps/gnu/netinet/tcp.h: Define TCP_MD5SIG, TCP_MD5SIG_MAXKEYLEN,
9067 struct tcp_md5sig. Extend struct tcp_info according to recent kernels.
9069 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add eventfd,
9070 evetnfd_read, eventfd_write.
9071 * sysdeps/unix/sysv/linux/eventfd.c: New file.
9072 * sysdeps/unix/sysv/linux/eventfd_read.c: New file.
9073 * sysdeps/unix/sysv/linux/eventfd_write.c: New file.
9074 * sysdeps/unix/sysv/linux/sys/eventfd.h: New file.
9075 * sysdeps/unix/sysv/linux/Versions: Export eventfd, eventfd_read,
9076 eventfd_write for GLIBC_2.7.
9078 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add signalfd.
9079 * sysdeps/unix/sysv/linux/signalfd.c: New file.
9080 * sysdeps/unix/sysv/linux/sys/signalfd.h: New file.
9081 * sysdeps/unix/sysv/linux/Versions: Export signalfd for GLIBC_2.7.
9083 2007-10-04 Jakub Jelinek <jakub@redhat.com>
9085 * stdlib/msort.c: Include stdint.h.
9086 (struct msort_param): New type.
9087 (msort_with_tmp): Use struct msort_param pointer for unchanging
9088 parameters. Add optimized handling for several common sizes
9089 and indirect sorting mode.
9090 (qsort): Adjust msort_with_tmp callers. For big S use indirect
9092 Suggested by Belazougui Djamel .
9094 * stdlib/Makefile (tests): Add tst-qsort2.
9095 * stdlib/tst-qsort2.c: New test.
9097 2007-10-04 Ulrich Drepper <drepper@redhat.com>
9099 * login/login_tty.c (login_tty): The Linux kernel can return EBUSY
9100 for dup2 in case another thread races with the current one. Retry
9103 * misc/error.h: Remove support for use outside of libc. We have to
9104 include <features.h> now. Include <bits/error.h> if possible.
9105 * misc/bits/error.h: New file.
9107 2007-10-03 Jakub Jelinek <jakub@redhat.com>
9109 * string/bits/string3.h (memcpy, memmove, mempcpy, memset, bcopy,
9110 bzero, strcpy, stpcpy, strncpy, strcat, strncat): Use
9111 __extern_always_inline functions unconditionally, drop macros.
9113 * misc/sys/cdefs.h (__REDIRECT_LDBL, __REDIRECT_NTH_LDBL): New macros.
9114 * wcsmbs/bits/wchar2.h (__swprintf_alias, __vswprintf_alias): Use
9115 __REDIRECT_NTH_LDBL macro rather than __REDIRECT_NTH.
9117 * misc/sys/cdefs.h (__extern_always_inline): For GCC 4.3+
9118 add __artificial__ attribute.
9120 2007-10-02 Ulrich Drepper <drepper@redhat.com>
9122 * string/strcoll_l.c (STRCOLL): Correct handling of switching from
9123 backward to forward direction.
9125 * string/strcoll_l.c (STRCOLL): Correct test for alloca use.
9128 * locale/programs/ld-collate.c (collate_finish): Compare against last
9129 used section which is known to have rules defined.
9130 (collate_read): After order_start, correctly record order of sections
9131 and queue sections up.
9133 2007-10-01 Ulrich Drepper <drepper@redhat.com>
9136 * malloc/malloc.c (mremap_chunk): Avoid resizing of new block has
9137 the same number of pages.
9138 Patch by Tomash Brechko <tomash.brechko@gmail.com>.
9140 * locale/programs/ld-collate.c (collate_read): After initial copy
9141 statement, continue in state 0.
9143 * include/stdio_ext.h (__fsetlocking): Define as macro.
9145 2007-09-30 Ulrich Drepper <drepper@redhat.com>
9147 * locale/programs/ld-collate.c (collate_finish): Compare all bytes
9150 * po/pt_BR.po: Fix typo.
9152 2007-09-29 Ulrich Drepper <drepper@redhat.com>
9154 * iconvdata/Makefile (modules): Add ISO8859-9E.
9155 (distribute): Add iso8859-9e.c.
9156 (gen-8bit-gap-modules): Add iso8859-9e.
9157 * iconvdata/iso8859-9e.c: New file.
9158 * iconvdata/gconv-modules: Add entries for ISO-8859-9E.
9159 * iconvdata/TESTS: Likewise.
9160 * iconvdata/tst-tables.sh: Likewise.
9162 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
9164 * locale/iso-639.def: Add several new entries.
9166 2007-09-24 Jakub Jelinek <jakub@redhat.com>
9168 * sysdeps/generic/ldsodefs.h (struct dl_scope_free_list): Store
9169 void * pointers instead of struct link_map **.
9170 (_dl_scope_free): Change argument type to void *.
9171 * include/link.h (struct link_map): Change type of l_reldeps
9172 to struct link_map_reldeps, move l_reldepsact into that
9174 * elf/dl-deps.c: Include atomic.h.
9175 (_dl_map_object_deps): Only change l->l_initfini when it is
9176 fully populated, use _dl_scope_free for freeing it. Optimize
9177 removal of libs from reldeps by using l_reserved flag, when
9178 some removal is needed, allocate a new list instead of
9179 reallocating and free the old with _dl_scope_free. Adjust
9180 for l_reldeps and l_reldepsact changes.
9181 * elf/dl-lookup.c (add_dependency): Likewise. Reorganize to allow
9182 searching in l_initfini and l_reldeps without holding dl_load_lock.
9183 * elf/dl-fini.c (_dl_sort_fini): Adjust for l_reldeps and
9184 l_reldepsact changes.
9185 * elf/dl-close.c (_dl_close_worker): Likewise.
9186 * elf/dl-open.c (_dl_scope_free): Change argument type to void *.
9188 2007-09-28 Ulrich Drepper <drepper@redhat.com>
9190 * iconvdata/Makefile (modules): Add KOI8-RU.
9191 (distribute): Add koi8-ru.c.
9192 (gen-8bit-gap-modules): Add koi8-ru.
9193 * iconvdata/koi8-ru.c: New file.
9194 * iconvdata/gconv-modules: Add entries for KOI8-RU.
9195 * iconvdata/TESTS: Likewise.
9196 * iconvdata/tst-tables.sh: Likewise.
9198 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
9200 2007-09-26 Jakub Jelinek <jakub@redhat.com>
9202 * misc/sys/cdefs.h (__warndecl, __errordecl): For GCC 4.3+ define
9203 with __warning__/__error__ attributes.
9204 (__warnattr): Define.
9205 * stdlib/bits/stdlib.h (__realpath_chk_warn, __ptsname_r_chk_warn,
9206 __mbstowcs_chk_warn, __wcstombs_chk_warn): New aliases with
9208 (realpath, ptsname_r, mbstowcs, wcstombs): Call __*_chk_warn instead
9209 of __*_chk if compile time detectable overflow is found.
9210 * libio/bits/stdio2.h (__fgets_chk_warn, __fread_chk_warn,
9211 __fgets_unlocked_chk_warn, __fread_unlocked_chk_warn): New aliases
9213 (fgets, fread, fgets_unlocked, fread_unlocked): Call __*_chk_warn
9214 instead of __*_chk if compile time detectable overflow is found.
9215 (__gets_alias): Rename to...
9216 (__gets_warn): ... this. Add __warnattr.
9217 (gets): Call __gets_warn instead of __gets_alias.
9218 * socket/bits/socket2.h (__recv_chk_warn, __recvfrom_chk_warn): New
9219 aliases with __warnattr.
9220 (recv, recvfrom): Call __*_chk_warn instead of __*_chk if compile
9221 time detectable overflow is found.
9222 * posix/bits/unistd.h (__read_chk_warn, __pread_chk_warn,
9223 __pread64_chk_warn, __readlink_chk_warn, __readlinkat_chk_warn,
9224 __getcwd_chk_warn, __confstr_chk_warn, __getgroups_chk_warn,
9225 __ttyname_r_chk_warn, __getlogin_r_chk_warn, __gethostname_chk_warn,
9226 __getdomainname_chk_warn): New aliases with __warnattr.
9227 (read, pread, pread64, readlink, readlinkat, getcwd, confstr,
9228 getgroups, ttyname_r, getlogin_r, gethostname, getdomainname): Call
9229 __*_chk_warn instead of __*_chk if compile time detectable overflow
9231 (__getgroups_chk): Rename argument to __listlen from listlen.
9232 (__getwd_alias): Rename to...
9233 (__getwd_warn): ... this. Add __warnattr.
9234 (getwd): Call __getwd_warn instead of __getwd_alias.
9235 * wcsmbs/bits/wchar2.h (__wmemcpy_chk_warn, __wmemmove_chk_warn,
9236 __wmempcpy_chk_warn, __wmemset_chk_warn, __wcsncpy_chk_warn,
9237 __wcpncpy_chk_warn, __fgetws_chk_warn, __fgetws_unlocked_chk_warn,
9238 __mbsrtowcs_chk_warn, __wcsrtombs_chk_warn, __mbsnrtowcs_chk_warn,
9239 __wcsnrtombs_chk_warn): New aliases with __warnattr.
9240 (wmemcpy, wmemmove, wmempcpy, wmemset, mbsrtowcs, wcsrtombs,
9241 mbsnrtowcs, wcsnrtombs): Call __*_chk_warn instead of __*_chk if
9242 compile time detectable overflow is found.
9243 (wcsncpy, wcpncpy): Likewise. For constant __n fix check whether
9244 to use __*_chk or not.
9245 (fgetws, fgetws_unlocked): Divide __bos by sizeof (wchar_t), both
9246 in comparisons which function should be called and in __*_chk*
9247 arguments. Call __*_chk_warn instead of __*_chk if compile time
9248 detectable overflow is found.
9249 (swprintf, vswprintf): Divide __bos by sizeof (wchar_t) in
9251 * debug/tst-chk1.c (do_test): Add a few more tests.
9253 2007-09-24 Ulrich Drepper <drepper@redhat.com>
9256 * intl/gettextP.h (struct loaded_domain): Add conversions_lock member.
9257 * intl/loadmsgcat.c (_nl_load_domain): Initialize conversions_lock.
9258 (_nl_unload_domain): Finalize conversions_lock.
9259 * intl/dcigettext.c (_nl_find_msg): Take conversions_lock before
9260 handling table of known conversions.
9262 2007-09-24 Jakub Jelinek <jakub@redhat.com>
9264 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use
9265 close_not_cancel_no_status instead of close.
9267 2007-09-13 Aurelien Jarno <aurelien@aurel32.net>
9270 * posix/regcomp.c (lookup_collation_sequence_value): Check that
9271 nrules != 0 for multibyte chars.
9273 2007-09-23 Ulrich Drepper <drepper@redhat.com>
9275 * resolv/ns_print.c (ns_sprintrrf): Handle ns_t_a6 and ns_t_opt.
9276 Provide better error message in case the type is unknown.
9279 * wcsmbs/wcsnlen.c: Don't reference before checking the length.
9280 * string/stratcliff.c: Make usable to test wide char functions.
9281 * wcsmbs/wcsatcliff.c: New file.
9282 * wcsmbs/Makefiel (tests): Add wcsatcliff.
9285 * iconvdata/Makefile (modules): Add MAC-CENTRALEUROPE.
9286 (distribute): Add mac-centraleurope.c.
9287 (gen-8bit-gap-modules): Add mac-centraleurope.
9288 * iconvdata/mac-centraleurope.c: New file.
9289 * iconvdata/gconv-modules: Add entries for MAC-CENTRALEUROPE.
9290 * iconvdata/TESTS: Likewise.
9291 * iconvdata/tst-tables.sh: Likewise.
9294 * iconv/iconv_open.c (iconv_open): For large codeset names use malloc.
9296 2007-09-21 Ulrich Drepper <drepper@redhat.com>
9298 * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size_half): Renamed
9299 from __x86_64_core_cache_size_half.
9300 (init_cacheinfo): Compute shared cache size for AMD processors with
9301 shared L3 correctly.
9302 * sysdeps/x86_64/memcpy.S: Adjust for __x86_64_data_cache_size_half
9304 Patch in large parts by Evandro Menezes.
9306 2007-09-19 Ulrich Drepper <drepper@redhat.com>
9308 * elf/dl-lookup.c (add_dependency): Handle failing memory
9309 allocation for dependency list. Remove unnecessary check.
9311 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid unnecessary
9312 open/close when determining source addresses.
9314 * crypt/Makefile (libcrypt-routines): Add sha256-crypt, sha256,
9315 sha512-crypt, and sha512.
9316 (tests): Add sha256test, sha256c-test, sha512test, and sha512c-test.
9317 (distribute): Add sha256.h and sha512.h.
9318 * crypt/crypt-entry.c (crypt): Recognize the new $5$ and $6$ prefixes
9319 and call the appropriate code.
9320 * crypt/sha256-crypt.c: New file.
9321 * crypt/sha256.c: New file.
9322 * crypt/sha256.h: New file.
9323 * crypt/sha256c-test.c: New file.
9324 * crypt/sha256test.c: New file.
9325 * crypt/sha512-crypt.c: New file.
9326 * crypt/sha512.c: New file.
9327 * crypt/sha512.h: New file.
9328 * crypt/sha512c-test.c: New file.
9329 * crypt/sha512test.c: New file.
9331 2007-09-19 Jakub Jelinek <jakub@redhat.com>
9333 * misc/bits/syslog.h (syslog): Remove extraneous argument from
9334 the inline, pass __USE_FORTIFY_LEVEL - 1 as second argument to
9337 2007-09-18 Jakub Jelinek <jakub@redhat.com>
9339 * locale/programs/charmap-dir.c (charmap_aliases): Use %ms instead of
9340 %as in fscanf format strings.
9342 * sysdeps/sparc/sparc32/elf/start.S: Remove cfi_* markup.
9343 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
9344 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__thread_start):
9346 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__thread_start):
9349 * sysdeps/generic/ldsodefs.h (DL_LOOKUP_GSCOPE_LOCK): New definition.
9350 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Or in
9351 DL_LOOKUP_GSCOPE_LOCK into flags after THREAD_GSCOPE_SET_FLAG ().
9352 * elf/dl-sym.c (do_sym): Likewise.
9353 * include/link.h (struct link_map): Add l_serial field.
9354 * elf/dl-object.c (_dl_new_object): Initialize l_serial.
9355 * elf/dl-lookup.c (add_dependency): Add flags argument.
9356 Remember map->l_serial, if DL_LOOKUP_GSCOPE_LOCK is among
9357 flags, use THREAD_GSCOPE_RESET_FLAG before and
9358 THREAD_GSCOPE_SET_FLAG after
9359 __rtld_lock_lock_recursive (GL(dl_load_lock)) to avoid deadlock.
9360 Don't dereference map until it has been found on some list.
9361 If map->l_serial changed, return -1.
9363 2007-09-17 Jakub Jelinek <jakub@redhat.com>
9365 * include/stdio.h (__isoc99_fscanf, __isoc99_scanf,
9366 __isoc99_sscanf, __isoc99_vscanf): New prototypes.
9367 (__isoc99_vsscanf, __isoc99_vfscanf): New prototypes, add
9369 * include/wchar.h (__isoc99_fwscanf, __isoc99_wscanf,
9370 __isoc99_swscanf, __isoc99_vwscanf): New prototypes.
9371 (__isoc99_vswscanf, __isoc99_vfwscanf): New prototypes,
9372 add libc_hidden_proto.
9373 * libio/stdio.h (fscanf, scanf, sscanf, vfscanf, vscanf,
9374 vsscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
9375 conformance requested.
9376 * wcsmbs/wchar.h (fwscanf, wscanf, swscanf, vfwscanf, vwscanf,
9377 vswscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
9378 conformance requested.
9379 * libio/bits/stdio-ldbl.h (fscanf, scanf, sscanf, vfscanf, vscanf,
9380 vsscanf): Redirect to __nldbl___isoc99_* if strict ISO C99 or POSIX
9381 conformance requested.
9382 * wcsmbs/bits/wchar-ldbl.h (fwscanf, wscanf, swscanf, vfwscanf,
9383 vwscanf, vswscanf): Redirect to __nldbl___isoc99_* if strict
9384 ISO C99 or POSIX conformance requested.
9385 * stdio-common/Versions (libc): Export __isoc99_scanf@@GLIBC_2.7,
9386 __isoc99_vscanf@@GLIBC_2.7, __isoc99_fscanf@@GLIBC_2.7,
9387 __isoc99_vfscanf@@GLIBC_2.7, __isoc99_sscanf@@GLIBC_2.7
9388 and __isoc99_vsscanf@@GLIBC_2.7.
9389 * stdio-common/Makefile (routines): Add isoc99_scanf, isoc99_vscanf,
9390 isoc99_fscanf, isoc99_vfscanf, isoc99_sscanf and isoc99_vsscanf.
9391 (tests): Add scanf14.
9392 (CFLAGS-vfprintf.c, CFLAGS-fprintf.c, CFLAGS-printf.c,
9393 CFLAGS-vfwprintf.c, CFLAGS-vfscanf.c, CFLAGS-vfwscanf.c,
9394 CFLAGS-fscanf.c, CFLAGS-scanf.c, CFLAGS-isoc99_vfscanf.c,
9395 CFLAGS-isoc99_vscanf.c, CFLAGS-isoc99_fscanf.c,
9396 CFLAGS-isoc99_scanf.c): Add $(exceptions).
9397 (CFLAGS-scanf15.c): Add various -I paths to prevent the compiler
9398 from using internal headers.
9399 * wcsmbs/Versions (libc): Export __isoc99_wscanf@@GLIBC_2.7,
9400 __isoc99_vwscanf@@GLIBC_2.7, __isoc99_fwscanf@@GLIBC_2.7,
9401 __isoc99_vfwscanf@@GLIBC_2.7, __isoc99_swscanf@@GLIBC_2.7
9402 and __isoc99_vswscanf@@GLIBC_2.7.
9403 * wcsmbs/Makefile (routines): Add isoc99_wscanf, isoc99_vwscanf,
9404 isoc99_fwscanf, isoc99_vfwscanf, isoc99_swscanf and isoc99_vswscanf.
9405 (CFLAGS-isoc99_wscanf.c, CFLAGS-isoc99_fwscanf.c,
9406 CFLAGS-isoc99_vwscanf.c, CFLAGS-isoc99_vfwscanf.c): Add $(exceptions).
9407 (CPPFLAGS): Add -D_IO_MTSAFE_IO if needed.
9408 * stdio-common/isoc99_scanf.c: New file.
9409 * stdio-common/isoc99_vsscanf.c: New file.
9410 * stdio-common/isoc99_vscanf.c: New file.
9411 * stdio-common/isoc99_vfscanf.c: New file.
9412 * stdio-common/isoc99_fscanf.c: New file.
9413 * stdio-common/isoc99_sscanf.c: New file.
9414 * wcsmbs/isoc99_fwscanf.c: New file.
9415 * wcsmbs/isoc99_vswscanf.c: New file.
9416 * wcsmbs/isoc99_swscanf.c: New file.
9417 * wcsmbs/isoc99_wscanf.c: New file.
9418 * wcsmbs/isoc99_vwscanf.c: New file.
9419 * wcsmbs/isoc99_vfwscanf.c: New file.
9420 * libio/libio.h (_IO_FLAGS2_SCANF_STD): Define.
9421 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Also
9422 clear _IO_FLAGS2_SCANF_STD bit from _flags2.
9423 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Don't
9424 handle %as, %aS and %a[ if _IO_FLAGS2_SCANF_STD is set in _flags2.
9425 * stdio-common/scanf14.c: New test.
9426 * stdio-common/scanf15.c: New test.
9427 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
9428 isoc99_scanf, isoc99_fscanf, isoc99_sscanf,
9429 isoc99_vscanf, isoc99_vfscanf, isoc99_vsscanf,
9430 isoc99_wscanf, isoc99_fwscanf, isoc99_swscanf,
9431 isoc99_vwscanf, isoc99_vfwscanf and isoc99_vswscanf.
9432 * sysdeps/ieee754/ldbl-opt/Versions (libc): Export
9433 __nldbl___isoc99_scanf@@GLIBC_2.7,
9434 __nldbl___isoc99_fscanf@@GLIBC_2.7,
9435 __nldbl___isoc99_sscanf@@GLIBC_2.7,
9436 __nldbl___isoc99_vscanf@@GLIBC_2.7,
9437 __nldbl___isoc99_vfscanf@@GLIBC_2.7,
9438 __nldbl___isoc99_vsscanf@@GLIBC_2.7,
9439 __nldbl___isoc99_wscanf@@GLIBC_2.7,
9440 __nldbl___isoc99_fwscanf@@GLIBC_2.7,
9441 __nldbl___isoc99_swscanf@@GLIBC_2.7,
9442 __nldbl___isoc99_vwscanf@@GLIBC_2.7,
9443 __nldbl___isoc99_vfwscanf@@GLIBC_2.7
9444 and __nldbl___isoc99_vswscanf@@GLIBC_2.7.
9445 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__isoc99_scanf,
9446 __isoc99_fscanf, __isoc99_sscanf, __isoc99_vscanf,
9447 __isoc99_vfscanf, __isoc99_vsscanf, __isoc99_wscanf,
9448 __isoc99_fwscanf, __isoc99_swscanf, __isoc99_vwscanf,
9449 __isoc99_vfwscanf, __isoc99_vswscanf): Add NLDBL_DECL.
9450 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c
9451 (__nldbl___isoc99_scanf, __nldbl___isoc99_fscanf,
9452 __nldbl___isoc99_sscanf, __nldbl___isoc99_vscanf,
9453 __nldbl___isoc99_vfscanf, __nldbl___isoc99_vsscanf,
9454 __nldbl___isoc99_wscanf, __nldbl___isoc99_fwscanf,
9455 __nldbl___isoc99_swscanf, __nldbl___isoc99_vwscanf,
9456 __nldbl___isoc99_vfwscanf, __nldbl___isoc99_vswscanf): New
9458 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfscanf.c: New file.
9459 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_swscanf.c: New file.
9460 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vwscanf.c: New file.
9461 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_wscanf.c: New file.
9462 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_scanf.c: New file.
9463 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_sscanf.c: New file.
9464 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vsscanf.c: New file.
9465 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fwscanf.c: New file.
9466 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfwscanf.c: New file.
9467 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vswscanf.c: New file.
9468 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vscanf.c: New file.
9469 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fscanf.c: New file.
9471 * stdio-common/Makefile (tests): Add scanf13.
9473 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Handle
9474 m modifier followed by l.
9475 (STRING_ARG): Add width argument.
9476 (_IO_vfscanf_internal) <case L_('c')>: Handle %mc.
9477 <case L_('C')>: Handle %mlc and %mC.
9478 <case L_('s'), case L_('S'), case L_('[')>: Adjust STRING_ARG
9480 * stdio-common/scanf13.c: New test.
9482 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Clear
9483 the _IO_FLAGS2_FORTIFY bit from _flags2 rather than _flags.
9485 2007-09-18 Ulrich Drepper <drepper@redhat.com>
9487 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Correct return value
9488 type and __THROW marker of splice, vmsplice, and tee.
9489 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
9490 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
9491 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
9492 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
9493 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
9494 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
9495 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
9496 * sysdeps/unix/sysv/linux/syscalls.list: Mark splice, vmsplice, and tee
9497 as cancellation points.
9499 2003-11-01 Daniel Jacobowitz <dan@debian.org>
9501 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion): Don't
9502 parse more than three parts of the version number.
9504 2007-09-15 Ulrich Drepper <drepper@redhat.com>
9506 * stdio-common/vfscanf.c (_IO_vfwscanf): Add support for 'm'
9507 modifier. Patch by Jakub Jelinek.
9509 2007-08-26 Jakub Jelinek <jakub@redhat.com>
9511 * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_routines): Add
9512 call_fallocate in misc subdir.
9513 * sysdeps/unix/sysv/linux/i386/call_fallocate.S: New file.
9514 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate64): Remove.
9515 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: Use __call_fallocate
9516 instead of __fallocate64.
9517 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: Likewise.
9519 2007-09-15 Jakub Jelinek <jakub@redhat.com>
9521 * rt/Versions (librt): Export __mq_open_2@@GLIBC_2.7.
9522 * rt/Makefile (headers): Add bits/mqueue2.h.
9523 * rt/mqueue.h: Include bits/mqueue2.h if -D_FORTIFY_SOURCE=2,
9524 optimizing with GCC and __va_arg_pack_len is defined.
9525 * rt/bits/mqueue2.h: New file.
9526 * rt/mq_open.c (__mq_open): Renamed from mq_open.
9527 (mq_open): New strong_alias.
9528 (__mq_open_2): New function.
9529 * sysdeps/unix/sysv/linux/mq_open.c (__mq_open): Renamed from mq_open.
9530 (mq_open): New strong_alias.
9531 (__mq_open_2): New function.
9532 * debug/Versions (libc): Export __fortify_fail@@GLIBC_PRIVATE.
9533 * Versions.def (librt): Add GLIBC_2.7 version.
9534 * debug/fortify_fail.c (__fortify_fail): Add libc_hidden_def.
9535 * include/stdio.h (__fortify_fail): Add libc_hidden_proto.
9537 * misc/sys/cdefs.h (__errordecl, __va_arg_pack_len): Define.
9538 * io/fcntl.h: Include bits/fcntl2.h when __va_arg_pack_len
9539 is defined rather than when not C++.
9540 * io/bits/fcntl2.h (__open_alias, __open64_alias, __openat_alias,
9541 __openat64_alias): New redirects.
9542 (__open_too_many_args, __open_missing_mode, __open64_too_many_args,
9543 __open64_missing_mode, __openat_too_many_args, __openat_missing_mode,
9544 __openat64_too_many_args, __openat64_missing_mode): New __errordecls.
9545 (open, open64, openat, openat64): Rewrite as __extern_always_inline
9546 functions instead of function-like macros.
9548 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
9550 * sysdeps/i386/i586/memcpy.S (__memcpy_chk): New definition.
9551 * sysdeps/i386/i586/mempcpy.S (__memcpy_chk): New definition.
9552 * sysdeps/i386/i586/memset.S (__memset_chk): New definition.
9554 2007-09-15 Mike Frysinger <vapier@gentoo.org>
9556 * inet/inet_net.c: Reset digit to 0 for inputs starting with "0x".
9557 * inet/tst-network.c (tests): Add edge case tests for "0", "0x", "0x0".
9559 2007-09-14 Mike Frysinger <vapier@gentoo.org>
9561 * inet/tst-network.c: Increment ERRORS for failing tests.
9563 2007-09-07 Jakub Jelinek <jakub@redhat.com>
9565 * misc/sys/cdefs.h (__va_arg_pack): Define for GCC 4.3+.
9566 * misc/bits/syslog.h (syslog): When __va_arg_pack is defined,
9567 implement as __extern_always_inline function.
9568 (vsyslog): Define as __extern_always_inline function unconditionally.
9569 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf):
9570 When __va_arg_pack is defined, implement as __extern_always_inline
9572 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
9573 __extern_always_inline functions unconditionally.
9574 * libio/bits/stdio.h (vprintf): Ifdef out the inline when
9575 bits/stdio2.h will be included.
9576 * wcsmbs/bits/wchar2.h (__swprintf_alias): New redirect.
9577 (swprintf, wprintf, fwprintf): When __va_arg_pack is defined,
9578 implement as __extern_always_inline functions.
9579 (vswprintf, vwprintf, vfwprintf): Define as
9580 __extern_always_inline functions unconditionally.
9581 * debug/tst-chk1.c (do_test): Enable remaining tests for C++.
9583 2007-09-03 Jakub Jelinek <jakub@redhat.com>
9585 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Only
9586 define in C++ for GCC 4.3+, in C++ always use __gnu_inline__
9588 * include/features.h (__USE_EXTERN_INLINES): Define only when
9589 __extern_inline is defined.
9590 * stdlib/stdlib.h: Include bits/stdlib.h when __extern_always_inline
9591 is defined instead of when not __cplusplus.
9592 * misc/sys/syslog.h: Include bits/syslog.h when __extern_always_inline
9593 is defined instead of when not __cplusplus.
9594 * socket/sys/socket.h: Include bits/socket2.h when
9595 __extern_always_inline is defined instead of when not __cplusplus.
9596 * libio/stdio.h: Include bits/stdio2.h when __extern_always_inline
9597 is defined instead of when not __cplusplus.
9598 * posix/unistd.h: Include bits/unistd.h when __extern_always_inline
9599 is defined instead of when not __cplusplus.
9600 * string/string.h: Include bits/string3.h when __extern_always_inline
9601 is defined instead of when not __cplusplus.
9602 * wcsmbs/wchar.h: Include bits/wchar2.h when __extern_always_inline
9603 is defined instead of when not __cplusplus.
9604 (btowc, wctob): Don't guard the inlines with ifndef __cplusplus.
9605 * io/fcntl.h: Don't include bits/fcntl2.h if __extern_always_inline
9607 * misc/bits/syslog-ldbl.h: Guard *_chk stuff with
9608 defined __extern_always_inline instead of !defined __cplusplus.
9609 * libio/bits/stdio-ldbl.h: Likewise.
9610 * wcsmbs/bits/wchar-ldbl.h: Likewise.
9611 * misc/bits/syslog.h (syslog): Don't define for C++.
9612 (vsyslog): Use __extern_always_inline function for C++ instead of
9614 * libio/bits/stdio.h (__STDIO_INLINE): Define to __extern_inline
9615 whenever that macro is defined.
9616 (vprintf): Don't provide the inline for C++.
9617 (fread_unlocked, fwrite_unlocked): Don't define the macros for C++.
9618 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf): Don't
9619 define the macros for C++.
9620 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
9621 __extern_always_inline functions for C++.
9622 * io/sys/stat.h (stat, lstat, fstat, fstatat, mknod, mknodat,
9623 stat64, lstat64, fstat64, fstatat64): Don't define if not
9624 __USE_EXTERN_INLINES.
9625 * wcsmbs/bits/wchar2.h: Fix #error message.
9626 (swprintf, wprintf, fwprintf): Don't define the macros for C++.
9627 (vswprintf, vwprintf, vfwprintf): Define using
9628 __extern_always_inline functions for C++.
9629 * string/bits/string3.h: Don't #undef macros if __cplusplus.
9630 (memcpy, memmove, mempcpy, memset, bcopy, bzero, strcpy, stpcpy,
9631 strncpy, strcat, strncat): Define as __extern_always_inline
9632 functions instead of macros for C++.
9633 * math/bits/cmathcalls.h: Guard __extern_inline routines with
9634 defined __extern_inline.
9635 * sysdeps/alpha/fpu/bits/mathinline.h (__MATH_INLINE): Define
9636 to __extern_inline whenever that macro is defined.
9637 * sysdeps/ia64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
9638 * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
9639 * sysdeps/i386/i486/bits/string.h (__STRING_INLINE): Likewise.
9640 * sysdeps/s390/bits/string.h (__STRING_INLINE): Likewise.
9641 * sysdeps/s390/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
9642 * sysdeps/powerpc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
9643 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
9644 * sysdeps/sparc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
9645 * sysdeps/unix/sysv/linux/sys/sysmacros.h (gnu_dev_major,
9646 gnu_dev_minor, gnu_dev_makedev): Remove __extern_inline from
9647 prototypes. Only provide __extern_inline routines if
9648 __USE_EXTERN_INLINES.
9649 * debug/Makefile: Add rules to build and run tst-{,lfs}chk{4,5,6}
9651 * debug/tst-chk1.c (do_prepare, do_test): Allow compilation as C++.
9652 For now avoid some *printf tests in C++. Skip all testing
9653 if __USE_FORTIFY_LEVEL is defined, but __extern_always_inline macro
9655 * debug/tst-chk4.cc: New file.
9656 * debug/tst-chk5.cc: New file.
9657 * debug/tst-chk6.cc: New file.
9658 * debug/tst-lfschk4.cc: New file.
9659 * debug/tst-lfschk5.cc: New file.
9660 * debug/tst-lfschk6.cc: New file.
9661 * include/wchar.h (__vfwprintf_chk, __vswprintf_chk): Avoid
9663 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
9664 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
9665 __vfprintf_chk, __fgets_unlocked_chk, __fgets_chk): Likewise.
9667 2007-09-13 Ulrich Drepper <drepper@redhat.com>
9669 * po/cs.po: Update from translation team.
9671 2007-09-11 Roland McGrath <roland@redhat.com>
9673 * posix/Makefile ($(objpfx)getconf.speclist): Make it empty if cross
9676 2007-09-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
9678 * sysdeps/mach/hurd/bits/ioctls.h (TAB3): New macro.
9680 2007-09-05 Roland McGrath <roland@redhat.com>
9682 * manual/signal.texi (Signaling Another Process): Typo fix.
9683 From Karl Berry <karl@freefriends.org>.
9685 2007-08-29 Ulrich Drepper <drepper@redhat.com>
9687 * sysdeps/unix/sysv/linux/check_pf.c (IFA_F_OPTIMISTIC): Define to
9688 zero if not defined.
9689 (make_request): Recognize optimistic addresses and treat them like
9690 deprecated addresses.
9691 Reported by Neil Horman <nhorman@redhat.com>.
9693 2007-08-28 Ulrich Drepper <drepper@redhat.com>
9695 * nscd/connections.c (send_ro_fd): Also transfer file size.
9696 * nscd/nscd_helper.c (get_mapping): If nscd also transfers the
9697 file size don't call fstat.
9699 * nscd/nscd_helper.c (get_mapping): Avoid the pread call, just go
9700 ahead and map the file. This should always be correct and we can
9701 catch problems later.
9703 2007-08-28 Jakub Jelinek <jakub@redhat.com>
9705 * libio/bits/stdio2.h (__fread_chk, __fread_unlocked_chk): New
9707 (__fread_alias, __fread_unlocked_alias): New aliases.
9708 (fread): New extern inline.
9709 (fread_unlocked): Likewise. Undef macro before definition of
9710 the inline function.
9711 * debug/Makefile (routines): Add fread_chk and fread_u_chk.
9712 (CFLAGS-fread_chk.c, CFLAGS-fread_u_chk.c): Add.
9713 * debug/Versions (libc): Export __fread_chk@@GLIBC_2.7
9714 and __fread_unlocked_chk@@GLIBC_2.7.
9715 * debug/fread_chk.c: New file.
9716 * debug/fread_u_chk.c: New file.
9717 * debug/tst-chk1.c (do_test): Add fread and fread_unlocked tests.
9719 2007-08-27 Jakub Jelinek <jakub@redhat.com>
9721 * sysdeps/unix/sysv/linux/syscalls.list
9722 (personality): Change caller to EXTRA.
9724 2007-08-25 Ulrich Drepper <drepper@redhat.com>
9726 * iconvdata/iso-2022-kr.c (BODY): Fake initialization of array buf
9728 * iconvdata/iso-2022-cn.c (BODY): Likewise.
9730 * locale/programs/ld-collate.c (collate_output): Avoid warning if
9733 * Makerules: Use -p option with mkdir.
9735 * sunrpc/key_prot.c (xdr_unixcred): Work around gcc alias warning.
9736 * nis/nis_xdr.c (_xdr_nis_server): Likewise.
9737 (_xdr_directory_obj): Likewise.
9738 (xdr_entry_obj): Likewise.
9739 (xdr_group_obj): Likewise.
9740 (xdr_link_obj): Likewise.
9741 (xdr_table_obj): Likewise.
9742 (_xdr_nis_result): Likewise.
9743 (_xdr_ns_request): Likewise.
9744 (_xdr_ib_request): Likewise.
9745 (_xdr_nis_taglist): Likewise.
9746 (xdr_cback_data): Likewise.
9747 * nis/yp_xdr.c (xdr_ypmaplist): Likewise.
9748 (xdr_ypresp_maplist): Likewise.
9750 * stdio-common/Makefile: Avoid format string warning for tst-sprint.
9752 * posix/regex_internal.h: Prevent some declarations and definitions
9753 to be seen when used in tests.
9755 * posix/tst-rfc3484.c (__idna_to_unicode_lzlz): Initialize *OUTPUT.
9756 * posix/tst-rfc3484-2.c (__idna_to_unicode_lzlz): Likewise.
9758 * debug/Makefile: Disable format checking when compiling tst-chk?.c.
9760 * config.make.in (datarootdir): Add to shut up configure.
9762 * sysdeps/x86_64/cacheinfo.c (handle_amd): Fix computation of
9763 associativity for fully-associative caches.
9765 * sysdeps/x86_64/cacheinfo.c (handle_amd): Handle L3 cache
9766 requests. Fill on more associativity values for L2.
9767 Patch mostly by Evandro Menezes.
9769 2007-08-24 Ulrich Drepper <drepper@redhat.com>
9771 * sysdeps/unix/sysv/linux/x86_64/init-first.c
9772 (_libc_vdso_platform_setup): Avoid using exported variable by using
9775 * resolv/arpa/nameser.h (NS_OPT_DNSSEC_OK): Define.
9777 * sysdeps/unix/sysv/linux/i386/syscalls.list: No reason to mark
9778 fallocate64 as EXTRA. It is not referenced if the symbol isn't
9781 2007-08-23 Ulrich Drepper <drepper@redhat.com>
9783 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Correctly
9784 align stack for call if pltexit is to be used.
9787 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Correctly
9788 align for function call in case pltexit has to be called later.
9790 * sysdeps/i386/dl-trampoline.S (_dl_runtime_resolve): Avoid
9791 implicit atomic operation when storing function pointer.
9792 (_dl_runtime_profile): Likewise.
9794 2007-08-17 Jakub Jelinek <jakub@redhat.com>
9796 * nis/nis_table.c (nis_list): Don't fail if __follow_path returned
9799 2007-08-21 Ulrich Drepper <drepper@redhat.com>
9802 * string/strtok.c: Fix typo in comment.
9805 * debug/segfault.c: Fix typos in comments.
9808 * stdio-common/tempnam.c: Fix comment, it is not checked that
9809 TMPDIR points to a writable directory.
9812 * resolv/res_send.c (__libc_res_nsend): Initialize all of the
9813 memory allocated for the name server address.
9816 * nscd/connections.c (handle_request): Using sendfile always
9817 requires that mmap is used for the database.
9818 Patch by Petr Baudis <pasky@suse.cz>.
9821 * nscd/hstcache.c (cache_addhst): When reloading an entry which
9822 suddenly has two or more addresses, ignore it and remove the old
9826 * resolv/res_hconf.c: Prepare for compiling outside libc.
9827 * nscd/res_hconf.c: New file.
9828 * nscd/Makefile (nscd-modules): Add res_hconf. Add rules to build
9830 * nscd/gethstbynm2_r.c (NEED__RES_HCONF): Define.
9831 * nscd/gethstbyad_r.c (NEED__RES_HCONF): Likewise.
9833 * nscd/hstcache.c (cache_addhst): Minimal optimization.
9836 * debug/pcprofiledump.c: Turn on internationalization by calling
9837 setlocale. Patch mostly by Benno Schulenberg.
9840 * iconv/gconv.c (__gconv): If flush was successful, clear rest of
9842 * iconvdata/Makefile: Add rules to build and run bug-iconv5.
9843 * iconvdata/bug-iconv5.c: New file.
9845 2007-08-04 Carlos O'Donell <carlos@systemhalted.org>
9848 * elf/elf.h: Define R_PARISC_PLABEL21L, R_PARISC_PLABEL14R,
9849 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT, R_PARISC_TLS_GD21L,
9850 R_PARISC_TLS_GD14R, R_PARISC_TLS_GDCALL, R_PARISC_TLS_LDM21L,
9851 R_PARISC_TLS_LDM14R, R_PARISC_TLS_LDMCALL, R_PARISC_TLS_LDO21L,
9852 R_PARISC_TLS_LDO14R, R_PARISC_TLS_DTPMOD32, R_PARISC_TLS_DTPMOD64,
9853 R_PARISC_TLS_DTPOFF32, R_PARISC_TLS_DTPOFF64, R_PARISC_TLS_LE21L,
9854 R_PARISC_TLS_LE14R, R_PARISC_TLS_IE21L, R_PARISC_TLS_IE14R,
9855 R_PARISC_TLS_TPREL32, R_PARISC_TLS_TPREL64.
9857 2007-08-21 Ulrich Drepper <drepper@redhat.com>
9860 * elf/do-lookup.h (do_lookup_x): Minimal improvement in hash
9861 lookup loop. Suggested by John Reiser.
9863 2007-08-21 Jakub Jelinek <jakub@redhat.com>
9865 * sysdeps/unix/sysv/linux/alpha/sysdep.h: Include tls.h.
9867 2007-08-20 Ulrich Drepper <drepper@redhat.com>
9869 * csu/libc-start.c: Don't handle VDSO_SETUP here.
9870 * sysdeps/unix/sysv/linux/init-first.c: Handle it here instead.
9871 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: Renamed to...
9872 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...this. New file.
9873 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Move VDSO_SETUP code
9875 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...here. New file.
9877 2007-08-18 Ulrich Drepper <drepper@redhat.com>
9879 * po/nl.po: Update from translation team.
9881 2007-08-16 Andreas Jaeger <aj@suse.de>
9883 * locale/localeinfo.h: Make _nl_category_name_idxs extern.
9884 Reported by Peter Festner <peter.festner@ewetel.net>.
9886 2007-08-17 Jakub Jelinek <jakub@redhat.com>
9888 * login/tst-grantpt.c (test_einval): Add 3rd argument to open.
9890 2007-08-16 Jakub Jelinek <jakub@redhat.com>
9892 * elf/Makefile ($(objpfx)ld.so): Use readelf -s and awk instead of nm -u
9893 to check for undefined symbols.
9895 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone):
9896 If the syscall fails, set errno to the actual returned error number
9898 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): If
9899 arguments are incorrect, set errno to EINVAL, if the syscall
9900 fails, set errno to the actual returned error number.
9902 * stdlib/bits/stdlib-ldbl.h (__strtold_internal): Remove.
9903 * wcsmbs/bits/wchar-ldbl.h (__wcstold_internal): Remove.
9905 * sysdeps/sparc/sparc32/sparcv9b/memcpy.S: Moved to...
9906 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: ... here. New
9908 (ASI_PNF, ASI_BLK_P): Don't define.
9909 * sysdeps/sparc/sparc32/sparcv9v/memcpy.S: Moved to...
9910 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: ... here. New
9912 * sysdeps/sparc/sparc32/sparcv9v/memset.S: Moved to...
9913 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: ... here. New
9916 2007-08-15 Jakub Jelinek <jakub@redhat.com>
9918 * sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept): Fix raising
9919 FE_UNDERFLOW on Niagara CPUs.
9921 * sysdeps/sparc/fpu/feholdexcpt.c (feholdexcept): Clear all
9924 2007-08-14 Jakub Jelinek <jakub@redhat.com>
9926 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup): No
9927 need to check GLRO(dl_hwcap) & HWCAP_SPARC_FLUSH on sparcv9.
9928 (sparc_fixup_plt): Add do_flush argument instead of figuring whether
9929 flush should be used or not inside of the function.
9930 (elf_machine_fixup_plt, elf_machine_rela): Adjust caller.
9932 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone,
9933 __thread_start): Use HIDDEN_JUMPTARGET.
9934 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone,
9935 __thread_start): Likewise.
9936 * sysdeps/unix/sysv/linux/sparc/sysdep.h (JUMPTARGET): Define.
9938 * sysdeps/ieee754/ldbl-64-128/strtold_l.c (__STRTOF): Declare.
9939 Add libc_hidden_proto.
9940 (STRTOF): Add libc_hidden_proto.
9941 (___new_strtold_l, ___new_wcstold_l): New weak aliases.
9942 (strtold_l, wcstold_l): Use them as second argument for
9945 2007-08-14 Ulrich Drepper <drepper@redhat.com>
9947 * elf/dl-misc.c: Undo last change. The kernel won't allow it.
9949 2007-08-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
9951 * stdlib/strtold_l.c: Include wchar.h if needed. Add libc_hidden_def.
9953 2007-08-14 Ulrich Drepper <drepper@redhat.com>
9955 * po/bg.po: New file. From the translation team.
9957 2007-08-13 Jakub Jelinek <jakub@redhat.com>
9959 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PSELECT,
9960 __ASSUME_PPOLL, __ASSUME_ATFCTS, __ASSUME_SET_ROBUST_LIST,
9961 __ASSUME_UTIMENSAT, __ASSUME_FALLOCATE): Update per-arch conditions
9962 when each feature was introduced.
9964 * sysdeps/unix/sysv/linux/dl-vdso.c: Don't include dl-hash.h.
9965 * sysdeps/unix/sysv/linux/dl-vdso.h: Don't include dl-hash.h if NDEBUG.
9966 (CHECK_HASH): New macro.
9967 (PREPARE_VERSION): Use it.
9969 * sysdeps/unix/sysv/linux/pselect.c (__generic_pselect): Only provide
9970 prototype if not __ASSUME_PSELECT.
9971 * sysdeps/unix/sysv/linux/ppoll.c (__generic_ppoll): Only provide
9972 prototype if not __ASSUME_PPOLL.
9974 * sysdeps/unix/sysv/linux/dl-osinfo.h (ROUND): #undef after use.
9976 * sysdeps/unix/clock_settime.c (freq, __pthread_clock_settime,
9977 hp_timing_settime): Don't define or declare if HANDLED_CPUTIME
9980 2007-08-13 Ulrich Drepper <drepper@redhat.com>
9982 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
9983 (_libc_vdso_platform_setup): If vDSO is not available point
9984 __vdso_gettimeofday to the vsyscall.
9985 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S [SHARED]: Use
9986 __vdso_gettimeofday instead of vsyscall.
9988 2007-08-13 Jakub Jelinek <jakub@redhat.com>
9990 * nscd/servicescache.c: Include kernel-features.h.
9991 * nscd/gai.c: Likewise.
9992 * sysdeps/unix/sysv/linux/statfs64.c: Likewise.
9993 * sysdeps/unix/sysv/linux/fstatfs64.c: Likewise.
9994 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
9995 * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S: Likewise.
9996 * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S: Likewise.
9997 * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
9998 * sysdeps/unix/sysv/linux/if_index.c: Likewise.
9999 * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Likewise.
10000 * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
10002 2007-08-12 Ulrich Drepper <drepper@redhat.com>
10004 * elf/dl-dst.h: No need for _dl_dst_count, _dl_dst_substitute,
10005 and _dl_get_origin defines anymore.
10007 * sysdeps/unix/sysv/linux/clock_gettime.c (maybe_syscall_gettime_cpu):
10008 Build fix for systems which might lack POSIX timer support.
10010 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
10011 (_libc_vdso_platform_setup): Mangle function pointers before storing
10013 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_VSYSCALL):
10014 Demangle vdso pointer before use.
10015 (INTERNAL_VSYSCALL): Likewise.
10017 * elf/cache.c (primes): Mark as const.
10018 Noted by Roland McGrath.
10020 2007-08-01 Andreas Jaeger <aj@suse.de>
10021 Jakub Jelinek <jakub@redhat.com>
10023 * elf/ldconfig.c (opt_ignore_aux_cache): Add new option.
10024 (options): Add option.
10025 (parse_opt): Handle option.
10026 (manual_link): Adjust process_file caller. Call implicit_soname.
10027 (search_dir): Formatting. Use and populate auxiliary cache.
10028 (main): Load and save auxiliary cache.
10029 * elf/readlib.c (process_file): Add stat_buf argument. Pass struct
10030 stat64 from fstat64 to caller.
10031 (implicit_soname): New function.
10032 * elf/readelflib.c (process_elf_file): If DT_SONAME is not present,
10033 leave *soname as NULL.
10034 * elf/cache.c: Include libgen.h.
10035 (print_entry, print_cache, compare, save_cache, add_to_cache):
10036 Formatting and cleanups.
10037 (aux_cache_entry_id, aux_cache_entry, aux_cache_file_entry,
10038 aux_cache_file): New structures.
10039 (AUX_CACHEMAGIC): Define.
10040 (primes): New array.
10041 (aux_hash_size, aux_hash): New variables.
10042 (aux_cache_entry_id_hash, nextprime, init_aux_cache,
10043 search_aux_cache, insert_to_aux_cache, add_to_aux_cache,
10044 load_aux_cache, save_aux_cache): New functions.
10045 * sysdeps/generic/ldconfig.h (_PATH_LDCONFIG_AUX_CACHE): Define.
10046 (init_aux_cache, search_aux_cache, add_to_aux_cache,
10047 load_aux_cache, save_aux_cache, implicit_soname): New prototypes.
10048 (process_file): Adjust prototype.
10050 2007-08-12 Jakub Jelinek <jakub@redhat.com>
10052 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Include stddef.h
10053 with __need_size_t.
10055 2007-08-12 Ulrich Drepper <drepper@redhat.com>
10057 * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Expect
10058 r_found_version structure as second parameter.
10059 * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION): Define.
10060 (_dl_vdso_vsym): Change type of second parameter accordingly.
10061 * sysdeps/unix/sysv/linux/x86-64/libc-start.c
10062 (_libc_vdso_platform_setup): Adjust.
10063 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
10064 (_libc_vdso_platform_setup): Likewise.
10066 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.c: Move to...
10067 * sysdeps/unix/sysv/linux/dl-vdso.c: ...here.
10068 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.h: Move to...
10069 * sysdeps/unix/sysv/linux/dl-vdso.h: ...here.
10070 * csu/libc-start.c: Pretty printing.
10071 Use VDSO_SETUP if defined.
10072 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Define VDSO_SETUP
10073 and let generic code call into _libc_vdso_platform_setup.
10074 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: New file.
10075 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: New file.
10076 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Pretty printing.
10077 Define INLINE_VSYSCALL and INTERNAL_VSYSCALL.
10078 * sysdeps/unix/sysv/linux/x86_64/Versions: Export __vdso_clock_gettime
10080 * sysdeps/unix/sysv/linux/x86_64/Makefile [subdir=elf]
10081 (sysdep_rountines): Add dl-vdso.
10083 * sysdeps/unix/sysv/linux/powerpc/Makefile: Use sysdep_routines instead
10086 * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add
10087 attribute_hidden to __vdso_gettimeofday prototype.
10089 2007-08-12 Roland McGrath <roland@redhat.com>
10091 * manual/stdio.texi (Variable Arguments Output): Fix xref to gcc manual.
10092 From: Karl Berry <karl@freefriends.org>.
10094 2007-08-11 Ulrich Drepper <drepper@redhat.com>
10096 * elf/dl-misc.c (_dl_sysdep_read_whole_file): We really don't need
10097 an atime update for the files we read.
10099 2007-08-10 Ulrich Drepper <drepper@redhat.com>
10101 * shadow/lckpwdf.c (__lckpwdf): Use O_CLOEXEC if possible.
10103 * nscd/connections.c: Use O_CLOEXEC if possible. Use mkostemp
10104 instead of mkstemp.
10106 * misc/Makefile (routines): Add mkostemp and mkostemp64.
10107 * misc/Versions: Export mkostemp and mkostemp64 for GLIBC_2.7.
10108 * misc/mkostemp.c: New file.
10109 * misc/mkostemp64.c: New file.
10110 * stdlib/stdlib.h: Declare the new functions.
10111 * sysdeps/posix/tempname.c: Add new parameter which is added to
10112 the flags for open. Remove __GT_BIGFILE handling.
10113 * stdio-common/tempname.c: Likewise.
10114 * include/stdio.h: Adjust __gen_tempname prototype.
10115 Renumber __GT_* constants.
10116 * libio/oldtmpfile.c: Adjust for __gen_tempname interface change.
10117 * misc/mkdtemp.c: Likewise.
10118 * misc/mkstemp.c: Likewise.
10119 * misc/mkstemp64.c: Likewise.
10120 * misc/mktemp.c: Likewise.
10121 * stdio-common/tempnam.c: Likewise.
10122 * stdio-common/tmpfile.c: Likewise.
10123 * stdio-common/tmpfile64.c: Likewise.
10124 * stdio-common/tmpnam.c: Likewise.
10125 * stdio-common/tmpnam_r.c: Likewise.
10127 2007-08-10 Roland McGrath <roland@frob.com>
10129 * sysdeps/mach/hurd/bits/ioctls.h (NLDLY, TABDLY, BSDLY, VTDLY):
10131 (NLDELAY, CRDELAY, TBDELAY, BSDELAY, VTDELAY): Define to those.
10132 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
10134 2007-08-10 Ulrich Drepper <drepper@redhat.com>
10136 * nss/nss_files/files-XXX.c (internal_setent): Use O_CLOEXEC if
10138 * nss/nss_files/files-alias.c (internal_setent): Likewise.
10139 * nss/Makefile (libnss_files-routines): Add files-have_o_cloexec.
10140 * nss/nss_files/files-have_o_cloexec.c: New file.
10142 * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Use O_CLOEXEC if
10145 2007-08-10 Jakub Jelinek <jakub@redhat.com>
10147 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (___new_strtold_l,
10148 ___new_wcstold_l): New weak aliases.
10149 (strtold_l, wcstold_l): Use them as second argument for
10150 long_double_symbol.
10152 2007-08-09 Ulrich Drepper <drepper@redhat.com>
10154 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Use correct
10155 register in test for error.
10157 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_CLOEXEC): Define.
10158 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_CLOEXEC): Likewise.
10160 * po/sv.po: Update from translation team.
10162 2007-08-06 Roland McGrath <roland@redhat.com>
10164 * include/stdlib.h: Add libc_hidden_proto for strto*, __strto*_l.
10165 Remove __strto*_l inlines.
10166 * include/wchar.h: Add libc_hidden_proto for wcsto*, __wcsto*_l.
10167 * stdlib/strtod.c: Add libc_hidden_def.
10168 * stdlib/strtod_l.c: Likewise.
10169 * stdlib/strtold.c [__LONG_DOUBLE_MATH_OPTIONAL]: Add libc_hidden_proto
10170 for __new_strtold and __new_wcstold.
10171 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c: Add libc_hidden_proto for
10173 * stdlib/strtol.c: Add libc_hidden_def.
10174 * stdlib/strtol_l.c: Likewise.
10175 * sysdeps/wordsize-64/strtol.c: Add libc_hidden_ver for strtoll and
10178 * scripts/data/localplt-powerpc-linux-gnu.data: New file.
10180 * scripts/data/localplt-x86_64-linux-gnu.data: File renamed to ...
10181 * scripts/data/localplt-generic.data: ... here.
10182 * elf/Makefile (check-data): Get generic file if no other.
10183 ($(objpfx)check-localplt.out): Make target unconditional.
10185 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion):
10188 2007-08-05 Ulrich Drepper <drepper@redhat.com>
10190 * po/zh_CN.po: Updated translation from translation team.
10192 2007-08-05 Jakub Jelinek <jakub@redhat.com>
10194 * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (__socket):
10195 Don't use CGOTSETUP and CGOTRESTORE macros.
10197 2007-08-04 Roland McGrath <roland@redhat.com>
10199 * posix/Makefile ($(objpfx)getconf.speclist): Fix typo.
10201 2007-08-04 Jakub Jelinek <jakub@redhat.com>
10203 * io/bits/fcntl2.h (open, open64, openat, openat64): Add
10204 __extension__ around the whole statement expression.
10206 2007-08-04 Ulrich Drepper <drepper@redhat.com>
10208 * sysdeps/unix/opendir.c (__alloc_dir): Correct order of DIR
10209 elements during initialization.
10211 * po/pl.po: Updated translation from translation team.
10212 * po/tr.po: Likewise.
10213 * po/nl.po: Likewise.
10215 2007-08-03 Ulrich Drepper <drepper@redhat.com>
10217 * rt/aio.h: Add __nonnull attributes.
10219 2007-08-03 Jakub Jelinek <jakub@redhat.com>
10221 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Properly handle -0.
10222 * stdlib/Makefile (tests): Add tst-strtod5.
10223 (tst-strtod5-ENV): New.
10224 * stdlib/tst-strtod5.c: New file.
10226 * intl/dcigettext.c (_nl_find_msg): Free encoding if __gconv_open
10228 * intl/finddomain.c (_nl_find_domain): Free normalized_codeset
10231 * elf/dl-load.c (decompose_rpath): Free copy if result couldn't be
10234 2007-08-03 Jakub Jelinek <jakub@redhat.com>
10236 * rt/mqueue.h (mq_timedreceive, mq_timedsend): Fix nonnull argument
10239 2007-08-02 Ulrich Drepper <drepper@redhat.com>
10241 * io/Makefile (aux): Add have_o_cloexec.
10242 * include/fcntl.h: Declare __have_o_cloexec.
10243 * io/have_o_cloexec.c: New file.
10244 * sysdeps/unix/opendir.c (__opendir): Use O_CLOEXEC is available.
10245 (__alloc_dir): If O_CLOEXEC has been used, don't duplicate the
10246 fcntl call if not necessary.
10247 * login/utmp_file.c (setutent_file): Use __have_o_cloexec instead
10250 * sysdeps/unix/opendir.c (__alloc_dir): Don't initialize ->data.
10251 Avoid memset, add explicit initialization.
10252 * sysdeps/unix/dirstream.h (struct __dirstream): Move data elemtn
10253 to the end and change into zero-sized array.
10254 Move lock member to fill a hole on 64-bit platforms.
10256 * stdlib/stdlib.h: Remove __strto*_internal prototypes and strto*
10258 * include/stdlib.h: Add __strto*_internal prototypes here.
10259 * wcsmbs/wchar.h: Remove __wcsto*_internal prototypes and wcsto*
10261 * include/wchar.h: Add __wcsto*_internal prototypes.
10262 * sysdeps/generic/inttypes.h: No need to protect the declaration
10263 of the __strto*_internal and __wcsto*_internal members here.
10265 * rt/mqueue.h: Change const to __const and add nonnull attributes.
10267 2007-08-02 Roland McGrath <roland@redhat.com>
10269 * posix/Makefile ($(inst_libexecdir)/getconf): Make hard links to
10270 $(inst_bindir)/getconf if possible.
10272 * posix/Makefile ($(objpfx)getconf.speclist): New target.
10273 (generated): Add it.
10274 ($(inst_libexecdir)/getconf): Use it.
10276 2007-08-01 Ulrich Drepper <drepper@redhat.com>
10278 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Using
10279 /proc is faster and sufficient. /sys is still needed for
10282 2007-08-01 Jakub Jelinek <jakub@redhat.com>
10284 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate): Add fallocate
10285 syscall as __fallocate64.
10286 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: New file.
10287 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: New file.
10289 2007-07-30 Jakub Jelinek <jakub@redhat.com>
10291 * stdlib/tst-strtod2.c (do_test): Use %tu in fmt string for ptrdiff_t
10294 * stdio-common/tst-fmemopen2.c (do_test): Avoid fmt string warning
10295 if off_t is different rank from size_t.
10297 * sysdeps/generic/unwind-dw2.c (extract_cie_info, execute_cfa_program,
10298 uw_frame_state_for): Avoid type punning warnings.
10299 * sysdeps/generic/unwind-dw2-fde-glibc.c
10300 (_Unwind_IteratePhdrCallback): Likewise.
10301 * sysdeps/generic/unwind-dw2-fde.c (_Unwind_Find_FDE): Likewise.
10302 (binary_search_single_encoding_fdes, binary_search_mixed_encoding_fdes,
10303 get_cie_encoding, linear_search_fdes): Don't mix char and unsigned char
10306 2007-07-31 Ulrich Drepper <drepper@redhat.com>
10308 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs_conf): Count
10309 total processors using sysfs.
10310 (__get_nprocs): Use sysfs to determine which processors are online.
10312 2007-07-31 Jakub Jelinek <jakub@redhat.com>
10314 * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Fix
10315 syscall arguments count.
10317 * stdio-common/tfformat.c (sprint_doubles): Add 12 new tests.
10319 2007-07-30 Roland McGrath <roland@redhat.com>
10321 * manual/libc.texinfo: Update copyrights, formatting magic, and
10322 @dircategory. From Karl Berry <karl@freefriends.org>.
10324 2007-07-29 Ulrich Drepper <drepper@redhat.com>
10327 * io/Makefile (headers): Add bits/fcntl2.h.
10329 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ZERO_S): Optimize
10331 (__CPU_EQUAL_S): Likewise.
10333 * posix/Makefile (routines): Add sched_cpualloc and sched_cpufree.
10334 (tests): Add tst-cpuset.
10335 * posix/sched_cpualloc.c: New file.
10336 * posix/sched_cpufree.c: New file.
10337 * posix/tst-cpuset.c: New file.
10338 * posix/Versions: Export __sched_cpualloc and __sched_cpufree for
10340 * sysdeps/unix/sysv/linux/bits/sched.h: Define __CPU_*_S macros.
10341 * posix/sched.h: Define old CPU_* macros in temers of __CPU_*_S
10342 macros. Define CPU_*_S macros.
10344 2007-07-28 Ulrich Drepper <drepper@redhat.com>
10346 * posix/getconf.c (vars): Add missing _SC_LEVEL4_CACHE_LINESIZE
10350 * stdio-common/printf_fp.c (___printf_fp): Fix special case of
10351 #.0g and value rounded to 1.0.
10352 * stdio-common/tfformat.c (sprint_doubles): Add two new tests.
10354 2007-07-26 Jakub Jelinek <jakub@redhat.com>
10356 * locale/programs/ld-monetary.c (monetary_finish): Avoid range check
10357 for int_frac_digits and frac_digits.
10359 * login/logout.c (logout): Avoid aliasing violation.
10360 * login/logwtmp.c (logwtmp): Likewise.
10362 * libio/genops.c (_IO_un_link): Avoid aliasing violation.
10364 * nscd/selinux.c (preserve_capabilities): Initialize new_caps
10366 * iconv/gconv_open.c (__gconv_open): Initialize ptr to avoid
10368 * nis/nis_subr.c (nis_getnames): Initialize saveptr to avoid
10370 * resolv/inet_ntop.c (inet_ntop6): Initialize best.len and cur.len
10373 * nss/nsswitch.c (__nss_lookup_function): Don't cast &ni->known to
10375 * nss/nsswitch.h (service_user): Use void * type for KNOWN field.
10377 * nss/nss_files/files-hosts.c (LINE_PARSER): Cast host_addr to
10378 char * to avoid warning.
10379 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Likewise.
10381 * timezone/Makefile (CFLAGS-zdump.c): Add -fwrapv.
10383 * locale/programs/ld-ctype.c (ctype_finish, set_class_defaults,
10384 allocate_arrays): Cast second argument to charmap_find_symbol
10385 to char * to avoid warnings.
10387 * locale/programs/repertoire.c (repertoire_new_char): Change
10388 from_nr, to_nr and cnt to unsigned long, adjust printf format
10391 * locale/programs/ld-collate.c (insert_value, handle_ellipsis):
10392 Cast second argument to new_element to char * to avoid warnings.
10394 * locale/weightwc.h (findidx): Cast &extra[-i] to const int32_t *.
10396 * intl/gettextP.h (struct loaded_domain): Change plural to const
10397 struct expression *.
10398 * intl/plural-eval.c (plural_eval): Change first argument to
10399 const struct expression *.
10400 * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Change first
10401 argument to const struct expression **.
10402 * intl/plural-exp.h (EXTRACT_PLURAL_EXPRESSION, plural_eval): Adjust
10404 * intl/loadmsgcat (_nl_unload_domain): Cast away const
10405 in call to __gettext_free_exp.
10407 * posix/fnmatch.c (fnmatch): Rearrange code to avoid maybe
10408 unitialized wstring/wpattern var warnings.
10410 * posix/runtests.c (struct a_test): Make data field const char *.
10412 * stdio-common/tst-sprintf2.c (main): Don't declere u, v and buf
10413 vars if not LDBL_MANT_DIG >= 106.
10415 * stdio-common/Makefile (CFLAGS-vfwprintf.c): Add -Wno-unitialized.
10417 * stdio-common/vfprintf.c (vfprintf): Cast first arugment to
10418 __find_specmb to avoid warning.
10420 * rt/tst-mqueue1.c (do_one_test): Add casts to avoid warnings.
10422 * debug/test-strcpy_chk.c (do_tests, do_random_tests): Add casts
10425 * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Add L suffix to
10428 * sysdeps/unix/clock_gettime.c (clock_gettime): Only define
10429 tv var when it will be actually used.
10431 * sunrpc/rpc_cmsg.c (xdr_callmsg): Cast IXDR_PUT_* to void
10434 * iconvdata/gbk.c (BODY): Make buf and cp char instead of unsigned
10435 char array resp. pointer.
10436 * iconvdata/iso-2022-kr.c (BODY): Make buf unsigned char instead of
10438 * iconvdata/cns11643.h (cns11643_to_ucs4): Change first argument
10439 to const unsigned char **.
10440 (ucs4_to_cns11643): Change second argument to unsigned char *.
10441 * iconvdata/euc-tw.c (BODY): Change endp type to
10442 const unsigned char *.
10443 * iconvdata/iso-ir-165.h (ucs4_to_isoir165): Change second argument
10444 to unsigned char *.
10445 * iconvdata/ibm1008_420.c (LOOP_NEED_FLAGS): Don't define.
10446 * iconvdata/iso-2022-cn.c (BODY): Change buf to unsigned char array.
10447 * iconvdata/iso-2022-cn-ext.c (BODY): Change buf, tmpbuf, tmp
10448 types to unsigned char pointers/arrays instead of char.
10449 * iconvdata/jis0201.h (ucs4_to_jisx0201): Change second argument
10450 to unsigned char *.
10451 * iconvdata/jis0208.h (ucs4_to_jisx0208): Likewise.
10452 * iconvdata/jis0212.h: Include assert.h.
10453 (ucs4_to_jisx0212): Change second argument to unsigned char *.
10454 assert that if cp[0] is not '\0', cp[1] is not '\0' either instead
10455 of trying to handle that.
10456 * iconvdata/euc-kr.c (euckr_from_ucs4): Initialize also cp[1] to
10458 * iconvdata/euc-jp-ms.c (from_ucs4_lat1, from_ucs4_greek,
10459 from_ucs4_cjk, from_ucs4_cjkcpt, from_ucs4_extra): Change type to
10460 two dimensional const unsigned char arrays.
10461 (BODY): Cast "" to (const unsigned char *) for assignment to cp.
10462 Initialize endp to inptr to shut up a warning.
10464 2007-07-20 Jakub Jelinek <jakub@redhat.com>
10467 * time/strptime_l.c (__strptime_internal): Silently ignore
10468 strftime modifiers and field width in recursive calls.
10470 * include/time.h (enum ptime_locale_status): Remove.
10471 (__strptime_internal): Remove decided and era_cnt arguments,
10472 add statep argument.
10473 * time/strptime_l.c (__strptime_internal): Remove decided
10474 and era_cnt arguments, add statep argument. Don't recompute
10475 any fields in recursive calls, only update caller's tm
10476 and state, if recursive call fails, don't change tm nor
10478 (get_alt_number): Adjust.
10479 (recursive): Adjust caller.
10480 (strptime): Likewise.
10481 * time/strptime.c (strptime): Likewise.
10483 2007-07-19 Jakub Jelinek <jakub@redhat.com>
10485 * iconv/gconv_int.h (__GCONV_NULCONV): New internal only error code.
10486 * iconv/gconv_cache.c (__gconv_lookup_cache): Return __GCONV_NULCONV
10487 if from and to charsets are the same.
10488 * iconv/gconv_db.c (__gconv_find_transform): Likewise.
10489 * intl/dcigettext.c (_nl_find_msg): Return NULL even if __gconv_open
10490 returns __GCONV_NOCONV, but not for __GCONV_NULCONV.
10492 2007-07-17 Jakub Jelinek <jakub@redhat.com>
10494 * wcsmbs/wchar.h: Only define wint_t if __need_wint_t.
10495 Don't define wint_t when __need_mbstate_t unless it
10497 (__mbstate_t): Use __WINT_TYPE__ rather than wint_t
10498 in the typedef if possible.
10499 * wctype/wctype.h (wint_t): Define by including
10500 wchar.h with __need_wint_t instead of including stddef.h
10501 with __need_wint_t and as fallback definining it ourselves.
10502 * iconv/gconv.h (__need_wint_t): Define before including
10504 * sysdeps/gnu/_G_config.h: Don't include gconv.h if not _LIBC
10505 or _GLIBCPP_USE_WCHAR_T.
10506 (__need_wchar_t): Don't define
10507 if not _LIBC or _GLIBCPP_USE_WCHAR_T.
10508 (__need_wint_t): Don't define before including stddef.h,
10509 define before including wchar.h only if _LIBC or
10510 _GLIBCPP_USE_WCHAR_T.
10511 (_G_iconv_t): Don't define if not _LIBC or _GLIBCPP_USE_WCHAR_T.
10512 * sysdeps/mach/hurd/_G_config.h: Likewise.
10513 * sysdeps/generic/_G_config.h: Likewise.
10514 * libio/libio.h (__wunderflow, __wuflow, __woverflow): Only
10515 prototype if _LIBC or _GLIBCPP_USE_WCHAR_T.
10516 (_IO_getwc_unlocked, _IO_putwc_unlocked): Only define
10517 if _LIBC or _GLIBCPP_USE_WCHAR_T.
10519 2007-07-28 Ulrich Drepper <drepper@redhat.com>
10521 * sysdeps/posix/posix_fallocate64.c: Undefine
10522 __posix_fallocate64_l64 before alias handling.
10523 * sysdeps/unix/sysv/linux/posix_fallocate.c: New file.
10524 * sysdeps/unix/sysv/linux/posix_fallocate64.c: New file.
10525 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: New file.
10526 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: New file.
10528 * io/tst-posix_fallocate.c: Include <fcntl.h>.
10530 2007-07-23 Jakub Jelinek <jakub@redhat.com>
10532 * locale/programs/ld-collate.c (atwc): New variable.
10533 (add_to_tablewc): New toplevel function, moved from collate_output.
10534 (collate_output): Remove add_to_tablewc nested function.
10536 * iconv/iconvconfig.c (hash_table, hash_size): New toplevel vars.
10537 (name_insert): New function.
10538 (write_output): Remove hash_table and hash_size vars and name_insert
10541 2007-07-24 Roland McGrath <roland@redhat.com>
10543 * Makerules (install-others-programs-nosubdir): New target.
10544 (install-no-libc.a-nosubdir): Depend on it.
10546 * iconv/Makefile (install-others-programs): Set this instead of
10548 * login/Makefile (install-others-programs): Likewise.
10549 * posix/Makefile (install-others-programs): Likewise.
10551 * Makerules (install-no-libc.a-nosubdir): Clean up conditional
10554 2007-07-23 Ulrich Drepper <drepper@redhat.com>
10556 * io/Makefile (tests): Add tst-posix_fallocate.
10557 * io/tst-posix_fallocate.c: New file.
10559 * sysdeps/unix/sysv/linux/kernel-features.h: Define
10560 __ASSUME_FALLOCATE.
10562 2007-07-22 Roland McGrath <roland@frob.com>
10564 * hurd/getdport.c: Add missing copyright year update.
10566 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU] (O_CLOEXEC): New macro.
10567 * hurd/port2fd.c (_hurd_port2fd): Implement O_CLOEXEC.
10569 2007-07-22 Ulrich Drepper <drepper@redhat.com>
10571 * login/utmp_file.c (setutent_file): Use O_CLOEXEC if possible.
10573 * libio/fileops.c (_IO_new_file_fopen): Recognize 'e' flag and set
10574 O_CLOEXEC is needed.
10575 * nis/nss_compat/compat-grp.c: Use 'e' flag when opening file.
10576 Avoid additional fcntl to set O_CLOEXEC if not needed.
10577 * nis/nss_compat/compat-initgroups.c: Likewise.
10578 * nis/nss_compat/compat-pwd.c: Likewise.
10579 * nis/nss_compat/compat-spwd.c: Likewise.
10581 2007-07-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
10584 * manual/errno.texi: Change ECANCELED value to 119.
10587 * mach/lock-intern.h: Include <sys/cdefs.h>.
10590 * sysdeps/mach/hurd/sigaction.c (__sigaction): Check ACT != NULL before
10594 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Define alias
10597 * sysdeps/mach/i386/sysdep.h: Include <dl-sysdep.h> and <tls.h>.
10599 2006-06-13 Thomas Schwinge <tschwinge@gnu.org>
10601 * sysdeps/mach/hurd/tls.h: Change `ASSEMBLER' conditional to
10603 * sysdeps/mach/hurd/i386/tls.h: Likewise.
10605 2007-07-21 Ulrich Drepper <drepper@redhat.com>
10607 * nscd/nscd_helper.c (get_mapping): Use MSG_CMSG_CLOEXEC for
10608 descriptor received from nscd.
10610 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_CMSG_CLOEXEC.
10612 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_CLOEXEC.
10613 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
10614 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
10615 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
10616 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
10617 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
10619 2007-07-20 Jakub Jelinek <jakub@redhat.com>
10622 * manual/signal.texi (Non-atomic Example): Make memory var volatile.
10625 * login/forkpty.c (forkpty): Close master and slave fds on
10626 fork failure. Patch by
10627 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>.
10629 2007-07-18 Jakub Jelinek <jakub@redhat.com>
10631 * include/features.h (__USE_ISOC95): New define.
10632 * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf,
10633 swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even
10634 for -std=iso9899:199409.
10635 * CONFORMANCE: Remove comments about unsupported AMD1.
10637 2007-07-17 Jakub Jelinek <jakub@redhat.com>
10639 * sysdeps/ia64/sched_cpucount.c: New file.
10640 * sysdeps/powerpc/sched_cpucount.c: New file.
10642 * sysdeps/unix/sysv/linux/bits/sched.h (__sched_cpucount): Add
10643 __BEGIN_DECLS/__END_DECLS around the prototype.
10644 * bits/sched.h (__sched_cpucount): Likewise. Make second argument
10645 pointer to const cpu_set_t.
10647 * bits/types.h: Don't include stddef.h, don't define __need_size_t.
10648 * signal/signal.h <__USE_BSD || __USE_XOPEN_EXTENDED>: Define
10649 __need_size_t and include stddef.h.
10650 * sysvipc/sys/msg.h: Likewise.
10651 * posix/sched.h: Likewise.
10652 * hurd/hurd/signal.h (__need_size_t): Define.
10654 * CONFORMANCE: ctype.h and wctype.h no longer define size_t,
10655 neither does signal.h in pedantic ISO C namespaces. stdio.h
10656 no longer defines wint_t or wchar_t.
10658 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): New function.
10659 * debug/vfwprintf_chk.c (__vfwprintf_chk): Use
10660 _IO_acquire_lock_clear_flags2 instead of _IO_acquire_lock.
10661 * debug/vprintf_chk.c (__vprintf_chk): Likewise.
10662 * debug/vwprintf_chk.c (__vwprintf_chk): Likewise.
10663 * debug/vfprintf_chk.c (__vfprintf_chk): Likewise.
10664 * debug/fwprintf_chk.c (__fwprintf_chk): Likewise.
10665 * debug/printf_chk.c (__printf_chk): Likewise.
10666 * debug/fprintf_chk.c (__fprintf_chk): Likewise.
10667 * debug/wprintf_chk.c (__wprintf_chk): Likewise.
10669 * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2):
10672 * bits/confname.h (_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS): Define.
10673 * posix/getconf.c (vars): Add POSIX_V6_WIDTH_RESTRICTED_ENVS.
10675 2007-07-16 Jakub Jelinek <jakub@redhat.com>
10678 * stdlib/stdlib.h (realloc): Remove __attribute_malloc__.
10679 * malloc/malloc.h (realloc): Likewise.
10681 * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end
10682 if one of proc_file_chain streams has that fileno.
10683 * stdio-common/Makefile (tests): Add tst-popen2.
10684 * stdio-common/tst-popen2.c: New test.
10686 2007-07-14 Jakub Jelinek <jakub@redhat.com>
10688 * elf/ldconfig.c: Allow GPLv2 or any later version.
10689 * elf/readlib.c: Likewise.
10690 * elf/chroot_canon.c: Likewise.
10691 * elf/cache.c: Likewise.
10692 * nscd/mem.c: Likewise.
10693 * nscd/getpwuid_r.c: Likewise.
10694 * nscd/grpcache.c: Likewise.
10695 * nscd/aicache.c: Likewise.
10696 * nscd/getsrvbynm_r.c: Likewise.
10697 * nscd/nscd.c: Likewise.
10698 * nscd/servicescache.c: Likewise.
10699 * nscd/getsrvbypt_r.c: Likewise.
10700 * nscd/initgrcache.c: Likewise.
10701 * nscd/gethstbyad_r.c: Likewise.
10702 * nscd/gethstbynm2_r.c: Likewise.
10703 * nscd/getgrnam_r.c: Likewise.
10704 * nscd/nscd_setup_thread.c: Likewise.
10705 * nscd/getpwnam_r.c: Likewise.
10706 * nscd/gai.c: Likewise.
10707 * nscd/connections.c: Likewise.
10708 * nscd/dbg_log.c: Likewise.
10709 * nscd/cache.c: Likewise.
10710 * nscd/hstcache.c: Likewise.
10711 * nscd/nscd_conf.c: Likewise.
10712 * nscd/getgrgid_r.c: Likewise.
10713 * nscd/pwdcache.c: Likewise.
10714 * catgets/gencat.c: Likewise.
10715 * locale/programs/linereader.h: Likewise.
10716 * locale/programs/locarchive.c: Likewise.
10717 * locale/programs/ld-paper.c: Likewise.
10718 * locale/programs/locfile-kw.h: Likewise.
10719 * locale/programs/ld-address.c: Likewise.
10720 * locale/programs/xmalloc.c: Likewise.
10721 * locale/programs/ld-time.c: Likewise.
10722 * locale/programs/localedef.c: Likewise.
10723 * locale/programs/simple-hash.c: Likewise.
10724 * locale/programs/xstrdup.c: Likewise.
10725 * locale/programs/ld-numeric.c: Likewise.
10726 * locale/programs/locfile-kw.gperf: Likewise.
10727 * locale/programs/ld-collate.c: Likewise.
10728 * locale/programs/charmap-kw.gperf: Likewise.
10729 * locale/programs/charmap.h: Likewise.
10730 * locale/programs/charmap-kw.h: Likewise.
10731 * locale/programs/config.h: Likewise.
10732 * locale/programs/locfile.c: Likewise.
10733 * locale/programs/ld-ctype.c: Likewise.
10734 * locale/programs/charmap.c: Likewise.
10735 * locale/programs/ld-messages.c: Likewise.
10736 * locale/programs/repertoire.h: Likewise.
10737 * locale/programs/locale.c: Likewise.
10738 * locale/programs/ld-name.c: Likewise.
10739 * locale/programs/linereader.c: Likewise.
10740 * locale/programs/locfile.h: Likewise.
10741 * locale/programs/3level.h: Likewise.
10742 * locale/programs/ld-monetary.c: Likewise.
10743 * locale/programs/ld-measurement.c: Likewise.
10744 * locale/programs/charmap-dir.c: Likewise.
10745 * locale/programs/ld-identification.c: Likewise.
10746 * locale/programs/localedef.h: Likewise.
10747 * locale/programs/charmap-dir.h: Likewise.
10748 * locale/programs/repertoire.c: Likewise.
10749 * locale/programs/simple-hash.h: Likewise.
10750 * locale/programs/ld-telephone.c: Likewise.
10751 * locale/programs/locale-spec.c: Likewise.
10752 * locale/programs/locfile-token.h: Likewise.
10753 * posix/getconf.c: Likewise.
10754 * iconv/dummy-repertoire.c: Likewise.
10755 * iconv/iconv_charmap.c: Likewise.
10756 * iconv/iconvconfig.c: Likewise.
10757 * iconv/iconv_prog.c: Likewise.
10758 * malloc/memusagestat.c: Likewise.
10759 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise.
10761 2007-07-06 Kaz Kojima <kkojima@rr.iij4u.or.jp>
10763 * sysdeps/sh/bsd-setjmp.S (setjmp): Use correct argument registers.
10764 * sysdeps/sh/bsd-_setjmp.S (_setjmp): Likewise.
10765 * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Do correct sanity
10766 check for the first argument.
10768 2007-07-12 Jakub Jelinek <jakub@redhat.com>
10771 * math/tgmath.h (__tgmath_real_type_sub): Formatting.
10772 (__tgmath_real_type): Fix if expr is const int or other const
10773 qualified integral type.
10774 (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement
10775 expressions and handle const qualified arguments.
10776 (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG,
10777 __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
10778 (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using
10779 statement expressions.
10780 (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY,
10781 __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise.
10782 (__TGMATH_UNARY_IMAG): Define.
10783 (conj, cproj): Use __TGMATH_UNARY_IMAG macro.
10784 * math/Makefile (tests): Add test-tgmath2.
10785 (CFLAGS-test-tgmath2.c): Add.
10786 * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble,
10787 count_cfloat, count_cldouble): New variables.
10789 (main): Check number of complex calls as well.
10790 (F(compile_test)): Add complex tests and tests with const qualified
10792 (y, z, ccount): Define.
10793 (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh),
10794 F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog),
10795 F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj),
10796 F(cproj)): New functions.
10797 * math/test-tgmath2.c: New test.
10799 2007-07-11 Jakub Jelinek <jakub@redhat.com>
10802 * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH,
10803 RPATH etc. as "/" rather than "", don't segfault on empty paths,
10804 instead output ".".
10805 * dlfcn/Makefile (distribute): Add glreflib3.c.
10806 (module-names): Add glreflib3.
10807 ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than
10809 (LDFLAGS_glreflib3.so): New.
10810 * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of
10812 * dlfcn/glreflib3.c: New file.
10814 * intl/finddomain.c (_nl_find_domain): If _nl_explode_name
10815 returned -1, return NULL.
10816 * intl/explodename.c (_nl_explode_name): Return -1 if
10817 _nl_normalize_codeset failed.
10819 2007-07-07 Steven Munroe <sjmunroe@us.ibm.com>
10821 * sysdeps/powerpc/powerpc32/power6/memset.S: Update comments.
10822 Specify .machine power6 to get ISA-V2.0 branch hints. Unroll loops
10823 and avoid branch misspredicts for > 31 bytes memset case.
10824 * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
10825 Remove toc ref to __cache_line_size.
10827 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Specify .machine power4
10828 to get ISA-V2.0 branch hints.
10829 * sysdeps/powerpc/powerpc32/power4/memcpy.S: Likewise
10830 * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise
10831 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
10832 * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
10833 * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
10834 * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
10835 Remove toc ref to __cache_line_size.
10837 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S:
10838 Include math_ldbl_opt.h.
10840 2007-07-10 Ulrich Drepper <drepper@redhat.com>
10843 * time/strptime_l.c (__strptime_internal): Implement greedy
10844 matching of weekday and month names.
10846 2007-07-09 Roland McGrath <roland@redhat.com>
10848 * elf/elf.h (NT_GNU_ABI_TAG): New macro.
10849 (ELF_NOTE_ABI): Use it.
10850 (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
10852 2007-07-09 Ulrich Drepper <drepper@redhat.com>
10854 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries.
10855 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
10857 2007-07-07 Ulrich Drepper <drepper@redhat.com>
10860 * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF
10861 in loop to look for conversion specifier to avoid testing of
10863 * stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a.
10864 * stdio-common/bug18.c: New file.
10865 * stdio-common/bug18a.c: New file.
10866 * stdio-common/bug19.c: New file.
10867 * stdio-common/bug19a.c: New file.
10869 2007-07-05 Mike Frysinger <vapier@gentoo.org>
10871 * Makeconfig ($(common-objpfx)gnu/lib-names.stmp): Use LC_ALL=C when
10872 running awk script.
10874 2007-07-01 Jakub Jelinek <jakub@redhat.com>
10876 * elf/dl-sysdep.c (_dl_important_hwcaps): Add integer overflow check.
10877 * elf/dl-minimal.c (__libc_memalign): Likewise. Handle malloc (0).
10878 Return NULL if mmap failed instead of asserting it does not.
10879 (calloc): Check for integer overflow.
10881 * elf/dl-minimal.c (__strtoul_internal): Fix parsing of numbers bigger
10882 than LONG_MAX / 10.
10884 2007-07-03 Jakub Jelinek <jakub@redhat.com>
10887 * nis/nss-default.c: Include errno.h.
10888 (init): Preserve errno.
10890 2007-07-02 Ulrich Drepper <drepper@redhat.com>
10892 * sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment.
10894 2007-06-30 Ulrich Drepper <drepper@redhat.com>
10896 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_RXRPC and AF_RXRPC.
10898 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
10900 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_IUCV and AF_IUCV.
10902 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
10904 * sysdeps/s390/dl-procinfo.c: New file.
10905 * sysdeps/s390/dl-procinfo.h: New file.
10906 * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: New file.
10908 2007-06-29 Jakub Jelinek <jakub@redhat.com>
10910 * elf/dl-load.c (open_verify): Find .note.ABI-tag notes even
10911 in PT_NOTE segments with multiple notes.
10912 * elf/readelflib.c (process_elf_file): Likewise.
10914 2007-06-22 Ulrich Drepper <drepper@redhat.com>
10916 * nis/nis_domain_of.c (__nis_domain_of): Make the code a bit more
10919 2007-06-19 Ulrich Drepper <drepper@redhat.com>
10921 * elf/dl-close.c (free_mem): Free _dl_scope_free_list.
10923 2007-06-13 Jakub Jelinek <jakub@redhat.com>
10925 * include/link.h: Don't include rtld-lowlevel.h.
10926 (struct link_map): Remove l_scope_lock.
10927 * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h.
10928 (_dl_scope_free_list): New field (variable) in _rtld_global.
10929 (DL_LOOKUP_SCOPE_LOCK): Remove.
10930 (_dl_scope_free): New prototype.
10931 * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock.
10932 Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x.
10933 (_dl_profile_fixup): Likewise.
10934 * elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x
10935 whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and
10936 THREAD_GSCOPE_RESET_FLAG around it.
10937 * elf/dl-close.c (_dl_close_worker): Don't use
10938 __rtld_mrlock_{change,done}. Call _dl_scope_free on the old
10939 scope. Make sure THREAD_GSCOPE_WAIT () happens if any old
10940 scopes were queued or if l_scope_mem has been abandoned.
10941 * elf/dl-open.c (_dl_scope_free): New function.
10942 (dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}.
10943 * elf/dl-support.c (_dl_scope_free_list): New variable.
10944 * elf/dl-lookup.c (add_dependency): Remove flags argument.
10945 Remove DL_LOOKUP_SCOPE_LOCK handling.
10946 (_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK
10948 * elf/dl-object.c (_dl_new_object): Don't use
10949 __rtld_mrlock_initialize.
10951 2007-06-19 Ulrich Drepper <drepper@redhat.com>
10953 * sysdeps/generic/ldsodefs.h (rtld_global): Reorder some elements
10955 (rtld_global_ro): Likewise.
10957 2007-06-18 Jakub Jelinek <jakub@redhat.com>
10959 * elf/dl-addr.c (_dl_addr): Skip PT_LOAD checking if l_contiguous.
10960 Move PT_LOAD checking to...
10961 (_dl_addr_inside_object): ... here, new function.
10962 * elf/dl-sym.c (do_sym): If not l_contiguous,
10963 call _dl_addr_inside_object.
10964 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
10965 * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
10966 * elf/dl-open.c (dl_open_worker): Likewise.
10967 (_dl_addr_inside_object): New function if IS_IN_rtld.
10968 * elf/dl-load.c (_dl_map_object_from_fd): Set l_contiguous if no
10969 holes are present or are PROT_NONE protected.
10970 * include/link.h (struct link_map): Add l_contiguous field.
10971 * sysdeps/generic/ldsodefs.h (_dl_addr_inside_object): New prototype.
10973 2007-06-18 Jakub Jelinek <jakub@redhat.com>
10974 Tomas Janousek <tjanouse@redhat.com>
10975 Ulrich Drepper <drepper@redhat.com>
10978 * resolv/res_send.c (send_dg): Remove socket_pf. Use ipv6_unavail
10979 member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6
10981 * resolv/resolv.h (__res_state): Add ipv6_unavail member. Make
10982 unused member a bitmap.
10983 * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6
10984 servers are configured.
10986 2007-06-18 Jakub Jelinek <jakub@redhat.com>
10988 * elf/rtld.c (dl_main): Don't call init_tls more than once.
10990 2007-06-17 Andreas Schwab <schwab@suse.de>
10992 * sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections.
10994 2007-06-16 Andreas Jaeger <aj@suse.de>
10997 * sysdeps/unix/sysv/linux/sys/ptrace.h
10998 (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK,
10999 PTRACE_O_TRACEVFORK, PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC,
11000 PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK,
11001 PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK, PTRACE_EVENT_CLONE,
11002 PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE, PTRACE_EVENT_EXIT):
11004 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
11005 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
11006 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
11007 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
11009 2007-06-16 Ulrich Drepper <drepper@redhat.com>
11012 * sysdeps/unix/sysv/linux/check_pf.c (make_request): When
11013 determining whether there are IPv4/IPv6 addresses, ignore loopback
11016 2007-06-14 Uros Bizjak <ubizjak@gmail.com>
11018 * soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
11019 * soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
11020 as the return type. Change type of "r" variable to CMPtype.
11021 * soft-fp/eqsf2.c (__eqsf2): Likewise.
11022 * soft-fp/eqtf2.c (__eqtf2): Likewise.
11023 * soft-fp/gedf2.c (__gedf2): Likewise.
11024 * soft-fp/gesf2.c (__gesf2): Likewise.
11025 * soft-fp/getf2.c (__getf2): Likewise.
11026 * soft-fp/ledf2.c (__ledf2): Likewise.
11027 * soft-fp/lesf2.c (__lesf2): Likewise.
11028 * soft-fp/letf2.c (__letf2): Likewise.
11029 * soft-fp/unorddf2 (__unorddf2): Likewise.
11030 * soft-fp/unordsf2 (__unordsf2): Likewise.
11031 * soft-fp/unordtf2 (__unordtf2): Likewise.
11033 2007-06-09 Ulrich Drepper <drepper@redhat.com>
11035 * elf/do-lookup.h (do_lookup_x): Read r_nlist before r_list and
11036 make sure gcc doesn't mess around with this.
11038 2007-06-08 Ulrich Drepper <drepper@redhat.com>
11040 * elf/dl-lookup.c (_dl_lookup_symbol_x): Remove use of r_nlist.
11042 2007-06-08 Jakub Jelinek <jakub@redhat.com>
11044 * elf/dl-close.c (_dl_close_worker): Remove all to be removed
11045 libraries from the global scope at once and call THREAD_GSCOPE_WAIT
11046 at most once per _dl_close_worker.
11048 2007-06-08 Ulrich Drepper <drepper@redhat.com>
11050 * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of
11051 __sched_cpucount as const.
11052 * posix/sched_cpucount.c: Adjust.
11054 * posix/sched_cpucount.c (__sched_cpucount): Allow using special
11055 instruction for counting bits.
11056 * sysdeps/x86_64/sched_cpucount.c: New file.
11058 2007-06-07 Ulrich Drepper <drepper@redhat.com>
11060 * configure.in: Avoid variable named BASH.
11061 * config.make.in: Likewise.
11062 Patch in part by Mike Frysinger.
11064 2007-06-06 Jakub Jelinek <jakub@redhat.com>
11067 * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
11068 pseudo-zeros as zero.
11069 * sysdeps/x86_64/ldbl2mpn.c: New file.
11070 * sysdeps/ia64/ldbl2mpn.c: New file.
11072 2007-06-04 Jakub Jelinek <jakub@redhat.com>
11074 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove
11075 unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
11076 Remove unreachable code at the end.
11078 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
11080 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
11081 ldbl-128ibm in comment.
11082 (fpclassifyl): Correct classification of denormals.
11083 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
11084 return value for MIN denormal. Rewrite using long double math too
11085 correctly handle denormals and canonicalize the results.
11087 2007-06-05 Jakub Jelinek <jakub@redhat.com>
11089 * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
11090 (__mpn_construct_long_double): Fix conversion where result ought
11091 to be smaller than __LDBL_MIN__, or the low double should be
11092 denormal. Fix decision where to negate low double - honor round
11094 * stdio-common/tst-sprintf2.c: Include string.h.
11095 (COMPARE_LDBL): Define.
11096 (TEST): Also test whether a string hexadecimal float representation
11097 can be parsed back to the number.
11098 (main): Add a couple of further tests.
11100 2007-06-04 Jakub Jelinek <jakub@redhat.com>
11102 * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
11103 (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
11104 is non-zero, but smaller than 2 * __DBL_MIN__.
11105 * stdio-common/tst-sprintf2.c: New test.
11106 * stdio-common/Makefile (tests): Add tst-sprintf2.
11108 * math/test-misc.c (main): Don't run last batch of tests with
11109 IBM long double format.
11111 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
11113 * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.
11114 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file.
11115 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file.
11116 * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file.
11117 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
11118 * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file.
11119 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file.
11120 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file.
11121 * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file.
11122 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
11123 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file.
11124 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies:
11126 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies:
11128 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies:
11130 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies:
11132 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies:
11134 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file.
11135 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies:
11137 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies:
11139 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies:
11141 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies:
11143 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies:
11146 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
11148 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move.
11149 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here.
11150 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move.
11151 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here.
11152 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move.
11153 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here.
11154 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move.
11155 * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here.
11157 2007-05-22 Steven Munroe <sjmunroe@us.ibm.com>
11159 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S
11160 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
11161 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S
11162 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
11163 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S
11164 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
11165 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S
11166 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
11168 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
11170 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file.
11171 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file.
11172 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file.
11173 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file.
11175 2007-03-15 Steven Munroe <sjmunroe@us.ibm.com>
11177 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S
11178 [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1.
11180 2006-02-13 Steven Munroe <sjmunroe@us.ibm.com>
11182 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File
11183 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File
11184 * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File
11185 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File
11187 2006-10-20 Steven Munroe <sjmunroe@us.ibm.com>
11189 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file.
11190 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file.
11192 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
11194 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file.
11195 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file.
11197 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved.
11198 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise.
11199 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here.
11200 * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
11202 2006-09-29 Steven Munroe <sjmunroe@us.ibm.com>
11204 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file.
11205 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file.
11206 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file.
11207 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file.
11209 2006-09-28 Steven Munroe <sjmunroe@us.ibm.com>
11211 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file.
11212 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file.
11213 * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file.
11214 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
11215 * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file.
11216 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
11218 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
11220 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file.
11221 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file.
11222 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file.
11223 * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file.
11225 2006-06-15 Steven Munroe <sjmunroe@us.ibm.com>
11227 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file.
11228 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file.
11229 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file.
11230 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file.
11231 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file.
11232 * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file.
11233 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file.
11234 * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file.
11235 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file.
11236 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file.
11237 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file.
11238 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file.
11239 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file.
11240 * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file.
11241 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file.
11242 * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file.
11244 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
11246 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file.
11247 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file.
11249 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
11251 * sysdeps/powerpc/powerpc32/power6/memset.S: New file.
11252 * sysdeps/powerpc/powerpc64/power6/memset.S: New file.
11254 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
11256 * sysdeps/powerpc/powerpc32/970/Implies: New file.
11257 * sysdeps/powerpc/powerpc32/power5/Implies: New file.
11258 * sysdeps/powerpc/powerpc32/power5+/Implies: New file.
11259 * sysdeps/powerpc/powerpc32/power6/Implies: New file.
11260 * sysdeps/powerpc/powerpc32/power6x/Implies: New file.
11261 * sysdeps/powerpc/powerpc64/970/Implies: New file.
11262 * sysdeps/powerpc/powerpc64/power5/Implies: New file.
11263 * sysdeps/powerpc/powerpc64/power5+/Implies: New file.
11264 * sysdeps/powerpc/powerpc64/power6/Implies: New file.
11265 * sysdeps/powerpc/powerpc64/power6x/Implies: New file.
11267 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
11269 * sysdeps/powerpc/powerpc32/power4/memset.S: New file
11271 2007-03-13 Steven Munroe <sjmunroe@us.ibm.com>
11273 * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize
11274 branch miss-predicts. Ensure that cache line crossing does not impact
11277 2006-12-13 Steven Munroe <sjmunroe@us.ibm.com>
11279 * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include
11280 "../../powerpc32/power4/memcopy.h".
11281 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include
11282 "../../powerpc32/power4/wordcopy.c".
11284 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
11286 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved.
11287 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise.
11288 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise.
11289 * sysdeps/powerpc/powerpc32/power4/Makefile: To here.
11290 * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise.
11291 * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
11293 2006-09-10 Steven Munroe <sjmunroe@us.ibm.com>
11295 * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file.
11297 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
11299 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file.
11300 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file.
11301 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file.
11302 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file.
11303 * sysdeps/powerpc/powerpc64/power4/Makefile: New file.
11304 * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file.
11305 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file.
11306 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file.
11308 2006-07-06 Steven Munroe <sjmunroe@us.ibm.com>
11310 * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file.
11312 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
11314 * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file.
11315 * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file.
11316 * sysdeps/powerpc/powerpc32/power4/memset.S: New file.
11317 * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file.
11318 * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file.
11319 * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file.
11320 * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
11322 2007-05-29 Roland McGrath <roland@redhat.com>
11324 * po/Makefile (po-sed-cmd): New variable.
11325 (libc.pot.files): Move sed command text in there, avoid \ inside ''.
11327 2007-05-29 Ulrich Drepper <drepper@redhat.com>
11329 * crypt/md5-crypt.c: Fix comment.
11331 * nscd/nscd_helper.c (get_mapping): Handle short replies instead
11332 of crashing. When this is the case or if the reply is malformed,
11333 don't try to close the new file descriptor since it does not
11335 Patch in part by Guillaume Chazarain <guichaz@yahoo.fr>.
11337 2007-05-28 Jakub Jelinek <jakub@redhat.com>
11339 * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define
11340 if __NR_utimensat is not defined.
11342 2007-05-26 Ulrich Drepper <drepper@redhat.com>
11344 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
11346 2007-05-25 Jakub Jelinek <jakub@redhat.com>
11348 * io/bits/fcntl2.h (__open_2): Add nonnull attribute.
11349 (open): Fix comment typos. Don't call __open_2 if flags
11350 is a compile time constant without O_CREAT.
11351 (__open64_2): Add nonnull attribute.
11352 (open64): Fix comment typos. Don't call __open64_2 if flags
11353 is a compile time constant without O_CREAT.
11354 (__openat_2): Add nonnull attribute, fix nonnull attribute
11356 (openat): Fix comment typos. Don't call __openat_2 if flags
11357 is a compile time constant without O_CREAT.
11358 (__openat64_2): Add nonnull attribute, fix nonnull attribute
11360 (openat64): Fix comment typos. Don't call __openat64_2 if flags
11361 is a compile time constant without O_CREAT.
11363 2007-05-24 Ulrich Drepper <drepper@redhat.com>
11365 * Makerules (sysd-rules): Define PTW for ptw-* files.
11366 * Versions: Define GLIBC_2.7 for libc.
11367 * include/stdio.h: Declare __fortify_fail.
11368 * debug/fortify_fail.c: New file.
11369 * debug/Makefile (routines): Add fortify_fail.
11370 * debug/chk_fail.c: Use __fortify_fail.
11371 * debug/stack_chk_fail.c: Likewise.
11372 * io/Versions: Export __open_2, __open64_2, __openat_2, and
11373 __openat64_2 for GLIBC_2.7.
11374 * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h.
11375 * io/open.c: Define *_2 variant of function which checks for O_CREAT
11376 and fails if necessary.
11377 * io/open64.c: Likewise.
11378 * io/openat.c: Likewise.
11379 * io/openat64.c: Likewise.
11380 * sysdeps/unix/sysv/linux/open64.c: Likewise.
11381 * sysdeps/unix/sysv/linux/openat.c: Likewise.
11382 * sysdeps/unix/sysv/linux/openat64.c: Likewise.
11383 * io/bits/fcntl2.h: New file.
11384 * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and
11386 * include/bits/fcntl2.h: New file.
11387 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
11389 * sysdeps/unix/sysv/linux/open_2.c: New file.
11391 2007-05-21 Ulrich Drepper <drepper@redhat.com>
11393 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value
11394 as second parameter to handle_intel.
11396 * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache
11399 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information
11401 * sysdeps/x86_64/cacheinfo.c: ... here. New file.
11402 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
11404 * sysdeps/x86_64/memcpy.S: Complete rewrite.
11405 * sysdeps/x86_64/mempcpy.S: Adjust appropriately.
11406 Patch by Evandro Menezes <evandro.menezes@amd.com>.
11408 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
11410 2007-05-21 Jakub Jelinek <jakub@redhat.com>
11413 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
11414 * sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
11415 * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.
11417 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
11420 * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
11421 reinitialize workend at the start of each do_positional format spec
11422 loop, free workstart before do_positional loops.
11423 (printf_unknown): Fix size of work_buffer.
11424 * stdio-common/tst-sprintf.c (main): Add 3 new testcases.
11426 * malloc/hooks.c (MALLOC_STATE_VERSION): Bump.
11427 (public_sET_STATe): If ms->version < 3, put all chunks into
11428 unsorted chunks and clear {fd,bk}_nextsize fields of largebin
11431 * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes.
11432 * malloc/hooks.c: Likewise.
11433 * malloc/arena.c: Likewise.
11434 * malloc/malloc.c (do_check_malloc_state): Don't assert
11435 n_mmaps is not greater than n_mmaps_max. This removes the need
11436 for the previous change.
11438 * malloc/Makefile (CFLAGS-malloc.c): Revert accidental
11441 2007-05-19 Ulrich Drepper <drepper@redhat.com>
11443 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX):
11444 Define for kernel >= 2.6.22.
11446 2007-05-18 Ulrich Drepper <drepper@redhat.com>
11448 * elf/dl-close.c (_dl_close_worker): When removing object from
11449 global scope, wait for all lookups to finish afterwards.
11450 * elf/dl-open.c (add_to_global): When global scope array must
11451 grow, allocate a new one and free old array only after all
11453 * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
11454 (_dl_lookup_symbol_x): Likewise.
11455 * elf/dl-support.c: Define _dl_wait_lookup_done.
11456 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
11457 _dl_wait_lookup_done.
11459 * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
11460 not overlapping with arena.
11462 * malloc/mcheck.c (reallochook): If size==0, free the block.
11464 * rt/tst-shm.c: Use fstat64 instead of fstat.
11466 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
11467 __NR_sync_file_range is not defined.
11469 2007-05-17 Ulrich Drepper <drepper@redhat.com>
11471 Dummy files to prevent stub versions from being used.
11472 * sysdeps/x86_64/fpu/k_cosl.c: New file.
11473 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
11474 * sysdeps/x86_64/fpu/k_sinl.c: New file.
11475 * sysdeps/x86_64/fpu/k_tanl.c: New file.
11477 * version.h (VERSION): Set to 2.6.90.
11479 2007-05-14 Ulrich Drepper <drepper@redhat.com>
11481 * version.h (VERSION): Define to 2.6.
11482 * include/features.h (__GLIBC_MINOR__): Define to 6.
11484 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
11486 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
11489 2007-05-13 Ulrich Drepper <drepper@redhat.com>
11491 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
11492 number of mmaps. n_mmaps_max is the target.
11493 * malloc/hooks.c: Likewise.
11494 * malloc/arena.c: Likewise.
11496 2007-05-12 Andreas Jaeger <aj@suse.de>
11498 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
11501 2007-05-11 Ulrich Drepper <drepper@redhat.com>
11503 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
11504 adding new variables.
11506 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
11507 optimize. Completely extend global scope array before making the
11508 new entries visible.
11510 2007-05-10 Ulrich Drepper <drepper@redhat.com>
11512 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
11513 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
11516 * include/link.h: Move l_version and l_nversion members around to
11519 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
11521 * sysdeps/unix/sysv/linux/sched_setaffinity.c
11522 (__sched_setaffinity_new): If syscall was successful and
11523 RESET_VGETCPU_CACHE is defined, use it before returning.
11524 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
11526 * io/sys/stat.h: Make sure struct timespec is defined for
11529 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
11531 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
11532 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
11533 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
11534 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
11535 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
11536 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
11537 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
11538 * io/sys/stat.h: Declare utimensat, futimens.
11539 * io/utimensat.c: New file.
11540 * io/futimens.c: New file.
11541 * sysdeps/unix/sysv/linux/utimensat.c: New file.
11542 * sysdeps/unix/sysv/linux/futimens.c: New file.
11543 * io/Makefile (routines): Add utimensat, futimens.
11544 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
11545 * sysdeps/unix/sysv/linux/lutimes.c: New file.
11546 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
11549 * include/sys/cdefs.h: Redefine __nonnull so that test for
11550 incorrect parameters in the libc code itself are not omitted.
11552 2007-05-09 Jakub Jelinek <jakub@redhat.com>
11554 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
11555 exception in addition to inexact when asked to raise only FE_INEXACT.
11558 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
11561 2007-05-07 Ulrich Drepper <drepper@redhat.com>
11564 * string/strfry.c (strfry): Make result more random.
11566 2007-05-07 Richard Henderson <rth@redhat.com>
11568 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
11569 if __NO_LONG_DOUBLE_MATH.
11570 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
11571 available in the compiler, add .arch directive to the assembly.
11573 2007-05-07 Jakub Jelinek <jakub@redhat.com>
11575 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
11576 compat_symbol to GLIBC_2_1.
11577 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
11578 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
11579 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
11580 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
11581 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
11582 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
11583 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
11585 (__isnanl): New compat_symbol.
11587 2007-05-07 Ulrich Drepper <drepper@redhat.com>
11588 Jakub Jelinek <jakub@redhat.com>
11590 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
11591 (new_heap): Initialize mprotect_size.
11592 (grow_heap): When growing, only mprotect from mprotect_size till
11593 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
11594 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
11596 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
11597 Peter Bergner <bergner@us.ibm.com>
11599 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
11600 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
11601 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
11602 * sysdeps/powerpc/fpu/fe_mask.c: New file.
11603 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
11604 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
11605 Call __fe_mask_env() if all FP exceptions disabled.
11606 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
11607 from old FPSCR to new fenv to propagate DFP rounding modes.
11608 Call __fe_mask_env() if FP exceptions previously enabled.
11609 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
11610 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
11611 transitioning from all exceptions disabled to any exception enabled
11613 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
11614 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
11615 when transitioning from all exceptions disabled to any exception
11616 enabled or visa versa.
11617 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
11618 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
11619 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
11620 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
11621 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
11622 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
11624 2007-05-06 Ulrich Drepper <drepper@redhat.com>
11627 * posix/unistd.h: Remove __THROW from fdatasync.
11629 2007-05-06 Mike Frysinger <vapier@gentoo.org>
11632 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
11634 2007-05-06 Ulrich Drepper <drepper@redhat.com>
11636 * stdio-common/vfprintf.c (process_string_arg): Optimize
11637 ridiculous precision in wide char code printing multi-byte string.
11638 Reported by Jim Meyering <jim@meyering.net>.
11641 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
11642 boundaries to work around systems with overlapping binary loading.
11643 Based on a patch by Suzuki <suzuki@in.ibm.com>.
11645 2007-05-04 Ulrich Drepper <drepper@redhat.com>
11647 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
11648 __mbsnrtowcs after last change.
11650 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
11651 (get_ident): Likewise.
11653 2007-05-03 Jakub Jelinek <jakub@redhat.com>
11655 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
11656 with setting the sticky bit.
11657 * math/test-misc.c (main): Add more truncation tests.
11659 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
11661 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
11662 double in the function declaration.
11663 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
11664 double in the function declaration.
11665 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
11666 float in the function declaration.
11667 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
11668 float in the function declaration.
11670 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
11671 denormal operands. Do not generate FP_EX_DENORM exception.
11672 (FP_UNPACK_RAW_EP): Ditto.
11673 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
11674 undefined _FP_UNPACK_RAW_E.
11675 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
11676 undefined _FP_UNPACK_RAW_EP.
11677 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
11678 undefined _FP_PACK_RAW_E.
11679 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
11680 undefined _FP_PACK_RAW_EP.
11682 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
11684 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
11687 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
11688 Jakub Jelinek <jakub@redhat.com>
11690 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
11691 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
11693 * soft-fp/op-common.h (FP_TRUNC): Ditto.
11695 2007-05-03 Jakub Jelinek <jakub@redhat.com>
11697 * math/test-misc.c (main): Add tests for rounding long double
11698 values close to smallest double denormalized value to double.
11700 2007-04-30 Joseph Myers <joseph@codesourcery.com>
11702 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
11703 condition for truncating to 0. Set sticky bit for such
11706 2007-05-02 Jakub Jelinek <jakub@redhat.com>
11708 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
11709 fixed length array for ignore.
11711 2007-04-30 Ulrich Drepper <drepper@redhat.com>
11714 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
11715 stack for large precisions.
11716 * stdio-common/test-vfprintf.c (main): Add test for large
11719 2007-04-30 Jakub Jelinek <jakub@redhat.com>
11721 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
11723 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
11726 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
11727 account in the size check.
11728 * resolv/tst-inet_ntop.c: New test.
11729 * resolv/Makefile (tests): Add tst-inet_ntop.
11731 2007-04-30 Ulrich Drepper <drepper@redhat.com>
11732 Jakub Jelinek <jakub@redhat.com>
11735 * malloc/malloc.c: Keep separate list for first blocks on the bin
11736 lists with a given size. This helps skipping over list elements
11737 we know won't fit in two places.
11738 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
11740 2007-04-28 Ulrich Drepper <drepper@redhat.com>
11743 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
11744 label to Teredo tunnel addresses 2001://32.
11746 2007-04-27 Ulrich Drepper <drepper@redhat.com>
11748 * locale/programs/ld-collate.c (collate_read): Allow order_start
11751 * locale/programs/ld-collate.c (collate_read): Fix printing of
11755 * locale/C-translit.h.in: Add entry for U2044.
11758 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
11759 hexa-decimal floats without exponent.
11760 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
11762 2007-04-25 Ulrich Drepper <drepper@redhat.com>
11764 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
11765 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
11766 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
11767 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
11769 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
11772 2007-04-25 Jakub Jelinek <jakub@redhat.com>
11774 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
11775 of 0 after the out_fail label.
11777 2007-04-25 Ulrich Drepper <drepper@redhat.com>
11780 * iconv/gconv_charset.h (strip): Allow ':'.
11781 * iconv/iconv_open.c (iconv_open): Adjust comment.
11783 2007-04-25 Jakub Jelinek <jakub@redhat.com>
11785 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
11788 2007-04-23 Jakub Jelinek <jakub@redhat.com>
11791 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
11792 alignment of buffer and tmp_buffer.
11793 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
11794 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
11795 alignment of buffer.
11796 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
11797 bigger than INT_MAX.
11798 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
11799 h_errnop arguments. Fail if buflen is too small.
11800 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
11802 2007-04-23 Jakub Jelinek <jakub@redhat.com>
11805 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
11806 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
11808 2007-04-22 Roland McGrath <roland@redhat.com>
11810 * elf/elf.h (NT_PRXFPREG): New macro.
11812 2007-04-19 Andreas Jaeger <aj@suse.de>
11815 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
11816 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
11819 2007-04-19 Ulrich Drepper <drepper@redhat.com>
11821 * include/sys/mman.h: Mark madvise hidden.
11822 * misc/madvise.c: Add libc_hidden_def.
11824 2007-04-06 Jakub Jelinek <jakub@redhat.com>
11826 * nis/nis_domain_of.c (__nis_domain_of): New function.
11827 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
11828 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
11829 * nis/nis_call.c (rec_dirsearch): Likewise.
11830 (first_shoot): Likewise. Remove search_parent_first argument.
11831 (struct nis_server_cache): Rename search_parent_first field
11833 (nis_server_cache_search, nis_server_cache_add): Rename
11834 search_parent_first argument to search_parent.
11835 (__nisfind_server): Likewise. If search_parent, call
11838 2007-04-18 Ulrich Drepper <drepper@redhat.com>
11840 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
11842 2007-04-17 Ulrich Drepper <drepper@redhat.com>
11845 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
11847 2007-04-16 Ulrich Drepper <drepper@redhat.com>
11850 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
11852 2007-04-15 Jakub Jelinek <jakub@redhat.com>
11854 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
11855 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
11856 current number of locales in SUPPORTED.
11857 (create_archive): Initialize serial.
11858 (enlarge_archive): Preserve aliases rather than duplicating
11861 2007-04-13 Jakub Jelinek <jakub@redhat.com>
11863 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
11864 after _IO_un_link, not before it.
11866 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
11867 special case handling when wcp == wstartp + 1. Fix a comment typo.
11868 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
11870 2007-03-30 Jakub Jelinek <jakub@redhat.com>
11872 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
11873 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
11874 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
11876 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
11877 _IO_file_xsgetn_maybe_mmap): Likewise.
11878 * libio/oldfileops.c (old_do_write): Likewise.
11879 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
11880 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
11881 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
11882 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
11883 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
11884 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
11885 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
11886 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
11887 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
11888 _IO_file_underflow, _IO_file_underflow_mmap,
11889 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
11890 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
11891 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
11892 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
11893 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
11894 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
11895 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
11896 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
11897 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
11898 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
11899 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
11900 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
11901 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
11902 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
11903 _IO_adjust_column_internal, _IO_default_uflow_internal,
11904 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
11905 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
11906 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
11907 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
11908 _IO_file_close_it_internal, _IO_file_underflow_internal,
11909 _IO_file_overflow_internal, _IO_file_attach_internal,
11910 _IO_file_fopen_internal, _IO_file_sync_internal,
11911 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
11912 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
11913 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
11914 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
11915 _IO_seekpos_unlocked): Likewise.
11916 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
11917 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
11919 2007-04-16 Jakub Jelinek <jakub@redhat.com>
11921 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
11922 argument in xmalloc size computation.
11924 2007-04-01 Jakub Jelinek <jakub@redhat.com>
11926 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
11927 math_opt_barrier and math_force_eval macros.
11929 2007-03-27 Jakub Jelinek <jakub@redhat.com>
11932 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
11933 * sysdeps/i386/fpu/math_private.h: New file.
11934 * sysdeps/x86_64/fpu/math_private.h: New file.
11935 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
11936 math_force_eval macros. Use "+m" constraint on asm rather than
11938 * math/s_nextafter.c (__nextafter): Likewise.
11939 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
11941 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
11942 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
11943 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
11944 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
11945 math_opt_barrier and math_force_eval macros.
11946 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
11947 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
11948 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
11949 (__nexttoward): Use math_opt_barrier and
11950 math_force_eval macros. Use "+m" constraint on asm rather than
11951 "=m" and "m". Only use asm to force double result if
11952 FLT_EVAL_METHOD is 2.
11953 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
11954 (__nexttowardf): Use math_opt_barrier and
11955 math_force_eval macros. Use "+m" constraint on asm rather than
11956 "=m" and "m". Only use asm to force double result if
11957 FLT_EVAL_METHOD is not 0.
11958 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
11959 (__nexttowardf): Use math_opt_barrier and
11960 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
11961 x to float using asm.
11962 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
11963 (__nldbl_nexttowardf): Use math_opt_barrier and
11964 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
11965 x to float using asm.
11966 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
11967 (__nexttowardf): Use math_opt_barrier and math_force_eval
11968 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
11969 * math/bug-nextafter.c (zero, inf): New variables.
11970 (main): Add new tests.
11971 * math/bug-nexttoward.c (zero, inf): New variables.
11972 (main): Add new tests.
11974 2007-03-22 Jakub Jelinek <jakub@redhat.com>
11977 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
11978 exceptions both in SW and MXCSR.
11979 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
11980 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
11981 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
11982 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
11983 in MXCSR if SSE is available.
11984 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
11986 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
11988 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
11989 Return 0 rather than 1.
11990 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
11991 Remove incorrect part of a comment. Fix argument to feraiseexcept.
11992 * math/test-fenv.c (feholdexcept_tests): New function.
11995 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
11998 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
12001 2007-04-13 Jakub Jelinek <jakub@redhat.com>
12004 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
12005 Reported by David Anderson <davea42@earthlink.net>.
12007 2007-04-07 Ulrich Drepper <drepper@redhat.com>
12009 * posix/sys/wait.h: Remove unnecessary forward declaration.
12011 2007-04-05 Jakub Jelinek <jakub@redhat.com>
12013 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
12014 with obj->do_servers after first_shoot.
12016 2007-04-03 Ulrich Drepper <drepper@redhat.com>
12018 * posix/Makefile (routines): Add sched_cpucount.
12019 (tests): Add tst-cpucount.
12020 * posix/sched_cpucount.c: New file.
12021 * posix/tst-cpucount.c: New file.
12022 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
12023 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
12024 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
12025 * posix/sched.h: Define CPU_COUNT.
12027 2007-03-27 Jakub Jelinek <jakub@redhat.com>
12029 * posix/fnmatch.c (STRUCT): Define.
12030 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
12031 * posix/fnmatch_loop.c (struct STRUCT): New type.
12032 (FCT): Add ends argument. If ends != NULL and normal * is
12033 seen in the pattern, store current pattern and string pointers
12034 and return. Adjust recursive calls.
12035 (EXT): Adjust FCT callers.
12036 (STRUCT): Undef at the end of the file.
12037 * posix/Makefile (tests): Add tst-fnmatch2.
12038 * posix/tst-fnmatch2.c: New test.
12040 2007-04-01 Jakub Jelinek <jakub@redhat.com>
12042 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
12045 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
12046 Change last argument to unsigned int.
12048 2007-03-23 Jakub Jelinek <jakub@redhat.com>
12050 * scripts/check-local-headers.sh: Filter out sys/capability.h.
12052 2007-03-22 Jakub Jelinek <jakub@redhat.com>
12054 * config.h.in (HAVE_LIBCAP): Add.
12055 * nscd/selinux.h: Include sys/capability.h rather than non-existent
12056 sys/capabilities.h.
12057 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
12058 free_caps. Cast away const from 4th cap_set_flag argument.
12060 2007-03-26 Ulrich Drepper <drepper@redhat.com>
12062 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
12064 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
12065 Add sync_file_range.
12066 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
12068 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
12070 * sysdeps/powerpc/bits/atomic.h
12071 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
12072 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
12073 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
12074 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
12075 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
12076 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
12077 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
12078 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
12079 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
12080 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
12081 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
12082 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
12083 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
12084 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
12085 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
12086 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
12087 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
12088 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
12089 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
12090 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
12092 2007-03-20 Jakub Jelinek <jakub@redhat.com>
12094 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
12095 (__cache_line_size): Define the variable here. Add
12096 attribute_hidden, remove weak_extern.
12097 (__libc_start_main): Set __cache_line_size
12099 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
12100 (__cache_line_size): Define the variable here. Add
12101 attribute_hidden, remove weak_extern.
12102 (DL_PLATFORM_AUXV): Set __cache_line_size
12104 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
12105 weak_extern, add attribute_hidden.
12106 (__elf_machine_runtime_setup): Assume __cache_line_size is always
12108 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
12110 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
12112 2007-03-26 Jakub Jelinek <jakub@redhat.com>
12115 * timezone/africa: Update from tzdata2007d.
12116 * timezone/asia: Likewise.
12117 * timezone/australasia: Likewise.
12118 * timezone/backward: Likewise.
12119 * timezone/europe: Likewise.
12120 * timezone/iso3166.tab: Likewise.
12121 * timezone/leapseconds: Likewise.
12122 * timezone/northamerica: Likewise.
12123 * timezone/southamerica: Likewise.
12124 * timezone/zone.tab: Likewise.
12126 * timezone/private.h: Update from tzcode2007d.
12127 * timezone/zdump.c: Likewise.
12128 * timezone/zic.c: Likewise.
12130 2007-03-21 Jakub Jelinek <jakub@redhat.com>
12132 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
12133 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
12135 (nis_server_cache_search, nis_server_cache_add): New functions.
12136 (__nisfind_server): Use them. Add dbp and flags argument, if
12137 call __nisbind_create.
12138 (__nisbind_create): Add server_used and current_ep arguments,
12139 only call __nis_findfastest if server_used is ~0.
12140 (__do_niscall2, __prepare_niscall): Adjust callers.
12141 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
12142 ckey_cache_euid, ckey_cache_lock): New variables.
12143 (get_ckey): New function.
12144 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
12145 __pmap_getnisport. Save __pmap_getnisport result in
12146 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
12148 * nis/nis_lookup.c (nis_lookup): Likewise.
12149 * nis/nis_table.c (nis_list): Likewise.
12150 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
12153 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
12154 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
12155 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
12156 _nss_nisplus_getservbyport_r): Likewise.
12157 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
12158 _nss_nisplus_getnetbyaddr_r): Likewise.
12159 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
12160 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
12161 _nss_nisplus_getntohost_r): Likewise.
12162 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
12163 _nss_nisplus_getrpcbynumber_r): Likewise.
12165 2007-03-20 Jakub Jelinek <jakub@redhat.com>
12167 * configure.in (libc_cv_gnu89_inline): Only do compile test.
12168 * configure: Rebuilt.
12170 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
12172 * soft-fp/extended.h (_FP_UNION_E): Likewise.
12174 2006-06-07 Joseph Myers <joseph@codesourcery.com>
12177 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
12180 2007-03-18 Jakub Jelinek <jakub@redhat.com>
12182 * nscd/gai.c: Include alloca.h.
12183 (__libc_use_alloca): Define.
12185 2007-03-16 Jakub Jelinek <jakub@redhat.com>
12187 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
12189 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
12190 (DL_DST_REQUIRED): Adjust user.
12192 * include/dlfcn.h (struct link_map): New forward decl.
12194 * inet/getnameinfo.c: Include stddef.h.
12195 (getnameinfo): Use offsetof.
12197 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
12199 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
12201 * string/strerror_l.c: Include stdlib.h.
12203 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
12204 * config.make.in (gnu89-inline-CFLAGS): New variable.
12205 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
12207 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
12208 * argp/argp.h: Use it.
12209 * bits/mathinline.h: Likewise.
12210 * bits/sigset.h: Likewise.
12211 * bits/string.h: Likewise.
12212 * ctype/ctype.h: Likewise.
12213 * hurd/hurd.h: Likewise.
12214 * hurd/hurd/fd.h: Likewise.
12215 * hurd/hurd/port.h: Likewise.
12216 * hurd/hurd/signal.h: Likewise.
12217 * hurd/hurd/threadvar.h: Likewise.
12218 * hurd/hurd/userlink.h: Likewise.
12219 * io/sys/stat.h: Likewise.
12220 * libio/bits/stdio.h: Likewise.
12221 * libio/bits/stdio2.h: Likewise.
12222 * mach/lock-intern.h: Likewise.
12223 * mach/mach/mig_support.h: Likewise.
12224 * math/bits/cmathcalls.h: Likewise.
12225 * posix/bits/unistd.h: Likewise.
12226 * socket/bits/socket2.h: Likewise.
12227 * stdlib/bits/stdlib.h: Likewise.
12228 * stdlib/stdlib.h: Likewise.
12229 * string/argz.h: Likewise.
12230 * string/bits/string2.h: Likewise.
12231 * string/bits/string3.h: Likewise.
12232 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
12233 * sysdeps/generic/inttypes.h: Likewise.
12234 * sysdeps/generic/machine-lock.h: Likewise.
12235 * sysdeps/generic/machine-sp.h: Likewise.
12236 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
12237 * sysdeps/i386/i486/bits/string.h: Likewise.
12238 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
12239 * sysdeps/mach/alpha/machine-lock.h: Likewise.
12240 * sysdeps/mach/alpha/machine-sp.h: Likewise.
12241 * sysdeps/mach/i386/machine-lock.h: Likewise.
12242 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
12243 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
12244 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
12245 * sysdeps/s390/bits/string.h: Likewise.
12246 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
12247 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
12248 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
12249 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
12250 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
12251 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
12252 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
12253 * wcsmbs/bits/wchar2.h: Likewise.
12254 * wcsmbs/wchar.h: Likewise.
12255 * stdlib/gmp.h: Likewise. Include <features.h> to get
12256 __extern_inline definition.
12258 2007-03-15 Jakub Jelinek <jakub@redhat.com>
12260 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
12264 * math/libm-test.inc (log_test): Test -Inf and NaN.
12265 (log10_test, log1p_test, log2_test): Test -Inf.
12266 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
12267 FE_INVALID when argument is qNaN.
12268 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
12269 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
12270 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
12271 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
12272 andb $1, %ah with testb $1, %ah, don't test for parity, instead
12273 testb $4, %ah and jump if non-zero.
12274 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
12275 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
12278 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
12279 ancestors with the same depths.
12280 Patch by Niels Moeller <nisse@lysator.liu.se>.
12281 (filter_doc): Don't crash if argp is NULL.
12282 * argp/Makefile (tests): Add tst-argp2.
12283 * argp/tst-argp2.c: New test.
12286 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
12288 (updwtmp_file): Likewise.
12291 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
12292 (inet6_opt_append): Don't check extlen is big enough if extbuf
12294 (inet6_opt_finish): Likewise.
12295 * inet/Makefile (tests): Add test-inet6_opt.
12296 * inet/test-inet6_opt.c: New test.
12298 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
12299 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
12300 NLMSG_ERR. Instead use a page sized buffer.
12301 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
12304 2007-03-14 Richard Henderson <rth@redhat.com>
12306 * sysdeps/alpha/fpu/s_llround.c: New file.
12307 * sysdeps/alpha/fpu/s_llroundf.c: New file.
12308 * sysdeps/alpha/fpu/s_lround.c: New file.
12309 * sysdeps/alpha/fpu/s_lroundf.c: New file.
12310 * sysdeps/alpha/fpu/s_round.c: New file.
12311 * sysdeps/alpha/fpu/s_roundf.c: New file.
12312 * sysdeps/alpha/fpu/s_trunc.c: New file.
12313 * sysdeps/alpha/fpu/s_truncf.c: New file.
12315 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
12316 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
12317 * sysdeps/alpha/fpu/s_floor.c: Likewise.
12318 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
12319 * sysdeps/alpha/fpu/s_rint.c: Likewise.
12320 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
12322 * sysdeps/alpha/fpu/s_fmax.S: New file.
12323 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
12324 * sysdeps/alpha/fpu/s_fmin.S: New file.
12325 * sysdeps/alpha/fpu/s_fminf.S: New file.
12326 * sysdeps/alpha/fpu/s_isnan.c: New file.
12327 * sysdeps/alpha/fpu/s_isnanf.c: New file.
12328 * sysdeps/alpha/fpu/s_llrint.c: New file.
12329 * sysdeps/alpha/fpu/s_llrintf.c: New file.
12330 * sysdeps/alpha/fpu/s_lrint.c: New file.
12331 * sysdeps/alpha/fpu/s_lrintf.c: New file.
12332 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
12333 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
12335 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
12336 (__fdimf, fdimf, __fdim, fdim): Remove.
12337 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
12338 (__isnanf, __isnan, __isnanl): New.
12340 2007-03-13 Richard Henderson <rth@redhat.com>
12342 * sysdeps/ieee754/ldbl-128/Makefile: New file.
12344 2007-03-13 Richard Henderson <rth@redhat.com>
12346 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
12347 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
12348 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
12349 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
12350 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
12351 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
12353 2007-03-13 Richard Henderson <rth@redhat.com>
12355 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
12356 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
12357 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
12358 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
12359 Move to dl-auxv.h; initialize instead of extern weak.
12360 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
12362 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
12363 Extern instead of initialized.
12365 2007-03-13 Richard Henderson <rth@redhat.com>
12367 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
12368 __sigsuspend_nocancel.
12370 2007-03-06 Ulrich Drepper <drepper@redhat.com>
12372 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
12373 172.16/12 address range.
12375 2007-03-02 Jakub Jelinek <jakub@redhat.com>
12377 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
12378 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
12381 2007-03-01 Jakub Jelinek <jakub@redhat.com>
12384 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
12386 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
12388 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
12389 for x qNaN and y either +-inf or non-integer value.
12390 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
12391 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
12392 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
12394 2007-02-10 Mike Frysinger <vapier@gentoo.org>
12396 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
12397 from sysdep_headers.
12399 2007-02-28 Jakub Jelinek <jakub@redhat.com>
12401 * time/tzfile.c (find_transition): Instead of a linear search try to
12402 guess the transition index, use a linear search if the result is at
12403 most 10 transitions away from the guess or binary search otherwise.
12405 2007-02-27 Jakub Jelinek <jakub@redhat.com>
12407 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
12408 memory reallocation.
12410 2007-02-21 Ulrich Drepper <drepper@redhat.com>
12412 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
12413 and fix some typos.
12414 Optimize use of TOLOWER.
12417 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
12418 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
12419 * sysdeps/i386/fpu/e_fmod.S: Likewise.
12422 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
12423 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
12426 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
12427 (open_dir_stream): Likewise.
12428 * io/Makefile (tests): Add bug-ftw5.
12429 * io/bug-ftw5.c: New file.
12431 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
12432 * nscd/servicescache.c (cache_addserv): Likewise.
12434 * nscd/grpcache.c (cache_addgr): In case a record changed on
12435 refresh, adjust key_copy.
12438 * nscd/pwdcache.c (cache_addpw): In case a record changed on
12439 refresh, adjust key_copy.
12442 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
12444 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
12446 2007-02-19 Ulrich Drepper <drepper@redhat.com>
12448 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
12451 * stdio-common/vfscanf.c: Small cleanups throughout.
12453 2007-02-18 Ulrich Drepper <drepper@redhat.com>
12456 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
12457 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
12458 * sysdeps/i386/fpu/e_fmod.S: Likewise.
12459 Patch by Jared Casper <jaredcasper@gmail.com>.
12461 * sysdeps/unix/closedir.c: Outside libc don't use locking.
12462 * sysdeps/unix/opendir.c: Likewise.
12463 * sysdeps/unix/readdir.c: Likewise.
12466 * stdio-common/vfscanf.c: Handle localized digits etc for floating
12468 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
12470 * stdio-common/vfscanf.c: Fix problems in width accounting.
12471 * stdio-common/tst-sscanf.c (double_tests): New tests.
12472 (main): Hook them up.
12474 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
12475 More simplifications of floating-point reader.
12477 * stdio-common/Makefile (tests): Add tst-swscanf.
12478 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
12480 * stdio-common/tst-swscanf.c: New file.
12482 2007-02-17 Ulrich Drepper <drepper@redhat.com>
12485 * libio/stdio.h: Define struct _IO_FILE in global namespace.
12486 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
12487 Remove using for __jmp_buf_tag.
12488 * locale/locale.h (struct lconv): Also define in std namespace.
12489 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
12492 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
12493 using __libc_enable_secure.
12496 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
12499 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
12500 of names for ellipsises.
12503 * malloc/memusage.sh: Cleanups.
12504 * debug/xtrace.sh: Quoting and trap changes.
12506 2007-02-16 Ulrich Drepper <drepper@redhat.com>
12508 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
12510 * locale/iso-3166.def: Update entry for Serbia.
12511 * locale/iso-4217.def: Define RSD, remove CSD.
12513 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
12514 and 64-bit operations.
12517 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
12520 * nscd/nscd.c (parse_opt): One more conversion to use send instead
12523 2007-02-15 Ulrich Drepper <drepper@redhat.com>
12526 * assert/assert.h (assert): Simplify.
12527 (assert_perror): Likewise.
12528 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
12530 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
12533 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
12534 change: don't pass NULL in place of an integer.
12536 2007-02-02 Bruno Haible <bruno@clisp.org>
12539 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
12540 Add mapping for U+327E.
12541 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
12542 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
12543 mapping of 0xD9 0xE8.
12544 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
12546 Reported by Jungshik Shin <jungshik@google.com>.
12549 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
12550 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
12551 Reported by Jungshik Shin <jungshik@google.com>.
12553 2007-02-14 Ulrich Drepper <drepper@redhat.com>
12555 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
12559 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
12560 byte variants. Patch mostly be tom@tommay.net.
12562 2007-02-14 Jakub Jelinek <jakub@redhat.com>
12565 * posix/glob.c (attribute_hidden): Define if not defined.
12566 (glob): Unescape dirname, filename or username when needed and not
12567 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
12568 is NULL. Handle unescaped [ in pattern without closing ].
12569 Don't pass GLOB_CHECK down to recursive glob for directories.
12570 (__glob_pattern_type): New function.
12571 (__glob_pattern_p): Implement using __glob_pattern_type.
12572 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
12573 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
12574 Remove unreachable code.
12575 * posix/globtest.sh: Add a couple of new tests.
12577 2007-02-13 Ulrich Drepper <drepper@redhat.com>
12579 * po/ru.po: Update from translation team.
12581 2007-02-12 Jakub Jelinek <jakub@redhat.com>
12583 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
12584 to the list of i486+ CPUs.
12585 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
12587 2007-02-12 Ulrich Drepper <drepper@redhat.com>
12589 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
12590 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
12593 2007-02-09 Ulrich Drepper <drepper@redhat.com>
12595 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
12597 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
12598 * resolv/res_mkquery.c: Define __res_nopt.
12599 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
12600 try adding EDNS0 record.
12601 * resolv/res_send.c (send_dg): If request failed with FORMERR and
12602 EDNS0 record was send make sure we don't try it again.
12603 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
12604 * include/resolv.h: Declare __res_nopt.
12606 2007-02-08 Jakub Jelinek <jakub@redhat.com>
12609 * time/strptime_l.c (__strptime_internal): Set have_mon for
12610 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
12611 have been computed from tm_yday and tm_year. Don't crash
12612 in day_of_the_week or day_of_the_year if not have_mon
12613 and tm_mon contains bogus value.
12614 * time/Makefile (tests): Add tst-strptime3.
12615 * time/tst-strptime3.c: New test.
12617 2007-02-05 Jakub Jelinek <jakub@redhat.com>
12620 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
12621 bit for RE_HAT_LISTS_NOT_NEWLINE.
12622 (build_charclass_op): Remove bogus comment.
12623 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
12624 * posix/bug-regex27.c: New test.
12625 * posix/bug-regex28.c: New test.
12627 2007-02-03 Ulrich Drepper <drepper@redhat.com>
12629 * po/sv.po: Update from translation team.
12631 2007-02-02 Ulrich Drepper <drepper@redhat.com>
12633 * nscd/nscd_helper.c (open_socket): Minor size optimization.
12635 2007-02-02 Jakub Jelinek <jakub@redhat.com>
12637 * include/locale.h (__uselocale): Add libc_hidden_proto.
12638 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
12640 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
12643 2007-02-01 Ulrich Drepper <drepper@redhat.com>
12645 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
12647 (PTR_DEMANGLE): Real definition now that it's not the same as
12648 PRT_MANGLE anymore.
12649 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
12651 * string/strerror_l.c: New file.
12652 * string/Makefile (routines): Add strerror_l.
12653 * string/string.h: Declare strerror_l.
12654 * string/Versions: Export strerror_l for GLIBC_2.6.
12656 2007-01-31 Ulrich Drepper <drepper@redhat.com>
12658 * nscd/nscd_helper.c (open_socket): Now takes request type and key
12659 as parameter. Construct request record. Try sending request
12660 before the first poll use, it usually succeeds. Adjust all
12662 * nscd/nscd-client.h: Define MAXKEYLEN.
12663 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
12665 2007-01-31 Jakub Jelinek <jakub@redhat.com>
12667 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
12669 * nscd/nscd_helper.c: Include string.h.
12670 (__nscd_cache_search): Remove const qualifier from return value.
12671 On strict alignment architectures check hash entry and data head
12673 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
12674 mmapped data during GC cycle contains garbage. If
12675 __nscd_drop_map_ref fails, decrement mapped->counter when returning
12676 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
12678 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
12679 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
12680 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
12681 * nscd/nscd_getai.c (__nscd_getai): Likewise.
12682 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
12684 2007-01-30 Ulrich Drepper <drepper@redhat.com>
12686 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
12688 2007-01-26 Ulrich Drepper <drepper@redhat.com>
12690 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
12691 names not numbers in cfi_*.
12693 2007-01-26 Andreas Jaeger <aj@suse.de>
12695 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
12696 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
12697 Correct values of PER_HPUX and PER_OSF4.
12699 2007-01-24 Ulrich Drepper <drepper@redhat.com>
12701 * elf/dl-minimal.c: Undefine _itoa first.
12702 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
12703 * malloc/mtrace.c: Revert last change.
12704 * posix/wordexp.c: Likewise.
12706 2007-01-24 Jakub Jelinek <jakub@redhat.com>
12708 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
12709 and __geode__ to the list of i486+ CPUs.
12710 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
12712 2007-01-23 Ulrich Drepper <drepper@redhat.com>
12714 * stdio-common/_itoa.c: Include <limits.h>.
12715 * stdio-common/_itowa.c: Likewise.
12717 2007-01-22 Ulrich Drepper <drepper@redhat.com>
12719 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
12721 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
12723 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
12725 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
12729 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
12730 * stdio-common/Makefile (tests): Add bug17.
12731 * stdio-common/bug17.c: New file.
12733 2007-01-19 Ulrich Drepper <drepper@redhat.com>
12735 * iconvdata/brf.c: New file.
12736 * iconvdata/testdata/BRF: New file.
12737 * iconvdata/testdata/BRF..UTF8: New file.
12738 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
12739 * iconvdata/Makefile: Add rules to build BRF.
12740 * iconvdata/TESTS: Add BRF entry.
12741 * iconvdata/gconv-modules: Likewise.
12742 * iconvdata/tst-tables.sh: Likewise.
12744 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
12746 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
12747 type `long long int', not `long int'.
12748 (wcstoq): Likewise.
12750 2007-01-18 Ulrich Drepper <drepper@redhat.com>
12752 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
12753 of values on 64-bit platforms which are too large.
12755 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
12756 Joe Kerian <jkerian@us.us.ibm.com>
12759 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
12760 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
12761 (__copysignl): Use signbit() for comparison.
12762 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
12763 SET_LDOUBLE_WORDS64.
12766 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
12767 (__ceill): Remove calls to fegetround(), fesetround().
12768 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
12769 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
12770 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
12772 2007-01-17 Jakub Jelinek <jakub@redhat.com>
12774 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
12776 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
12778 2007-01-17 Ulrich Drepper <drepper@redhat.com>
12780 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
12782 * csu/libc-start.c: Likewise.
12784 2007-01-16 Ulrich Drepper <drepper@redhat.com>
12786 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
12787 really work anyway.
12789 2007-01-15 Ulrich Drepper <drepper@redhat.com>
12791 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
12793 (handle_request): Remove unnecessary tests.
12795 * nscd/cache.c (cache_add): Record the failure to add to the cache.
12797 2007-01-15 Jakub Jelinek <jakub@redhat.com>
12799 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
12800 workbits in semi-raw fraction.
12802 * math/test-misc.c: Add new tests.
12804 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
12806 * math/basic-test.c: Include test-skeleton.c.
12807 (TEST_TRUNC): Define.
12808 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
12809 (main): Rename to ...
12810 (do_test): ...this. Run new tests.
12811 (TEST_FUNCTION): Define.
12813 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
12814 Joe Kerian <jkerian@us.us.ibm.com>
12817 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
12818 handling for high words.
12819 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
12820 and overflow for infinity.
12822 2007-01-15 Ulrich Drepper <drepper@redhat.com>
12824 * nscd/connections.c (handle_request): Add a __builtin_expect.
12826 * nscd/connections.c (serv2db): Change type into structure which
12827 also says whether this is a request for data. Renamed to
12828 servinfo. All users changed.
12829 (handle_request): Much simpler test whether we should search the cache.
12831 * nscd/connections.c (handle_request): Fix thinko in selinux test
12834 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
12835 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
12836 it before getting dl_load_lock and then relock.
12837 (_dl_lookup_symbol_x): Pass flags to add_dependency.
12838 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
12839 case we unlocked the scope.
12840 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
12841 _dl_lookup_symbol_x in case we locked the scope.
12842 (_dl_profile_fixup): Likewise.
12843 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
12844 set DL_LOOKUP_SCOPE_LOCK.
12846 2007-01-13 Ulrich Drepper <drepper@redhat.com>
12848 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
12849 CFLAGS-getsrvbynpt_r.c.
12850 * nscd/getsrvbynm_r.c: New file.
12851 * nscd/getsrvbypt_r.c: New file.
12852 * nscd/nscd_getserv_r.c: New file.
12853 * nscd/servicescache.c: New file.
12854 * nscd/Makefile (routines): Add nscd_getserv_r.
12855 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
12856 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
12857 CFLAGS-getsrvbypt_r.c.
12858 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
12859 table. Add entries for services database.
12860 * nscd/connections.c (serv2str): Mark as const. Add entries for
12862 (dbs): Add .reset_res and servdb initialization.
12863 (serv2db): Add entries for services database.
12864 (verify_persistent_db): Accept dbnr == servdb.
12865 (invalidate_cache): Rewrite database name recognition to use a table.
12866 Call res_init() if .reset_res is set for database.
12867 (handle_request): Add code to handle services database.
12868 * nscd/gai.c: Don't define __getservbyname_r.
12869 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
12870 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
12871 (serv_response_header): Define.
12872 (struct datahead): Add serv_response_header member.
12873 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
12875 * nscd/nscd.conf: Add entries for services database.
12876 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
12877 Declare serv_iov_disabled.
12878 Declare addservbyname, readdservbyname, addservbyport, and
12880 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
12881 (find_db): Fix error message.
12882 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
12883 __nscd_getservbyname_r, and __nscd_getservbyport_r.
12884 * nscd/selinux.c (perms): Add entries for services database.
12885 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
12886 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
12888 * nscd/grpcache.c: Remove obsolete code. Cleanups.
12889 * nscd/hstcache.c: Likewise.
12890 * nscd/pwdcache.c: Likewise.
12892 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
12893 computation of keylen.
12895 * include/string.h: Only redefine strndupa if this is really for
12898 2007-01-12 Ulrich Drepper <drepper@redhat.com>
12900 * nscd/nscd_gethst_r.c: Minor cleanups.
12902 * nscd/connections.c (handle_request): Check selinux permissions
12903 for all non-admin commands.
12905 * sysdeps/i386/i486/bits/atomic.h: Define
12906 atomic_compare_and_exchange_val_acq,
12907 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
12908 using __sync_* built-ins for gcc >= 4.1.
12909 * sysdeps/x86_64/bits/atomic.h: Likewise.
12912 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
12915 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
12917 * stdlib/tst-makecontext.c: Include errno.h. Change main()
12918 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
12919 (do_test): Check errno and exit(0) if ENOSYS.
12921 2007-01-11 Jakub Jelinek <jakub@redhat.com>
12923 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
12924 thousands separators.
12925 * stdlib/Makefile: Add rules to build and run tst-strtod4.
12926 * stdlib/tst-strtod4.c: New test.
12929 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
12930 hexadecimal digit should accept just the initial 0.
12931 * stdlib/tst-strtod2.c (tests): New variable.
12932 (do_test): Run several tests rather than just one.
12934 2007-01-11 Jakub Jelinek <jakub@redhat.com>
12936 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
12937 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
12939 2007-01-10 Ulrich Drepper <drepper@redhat.com>
12941 * io/fts.c: Make sure fts_cur is always valid after return from
12943 Patch by Miloslav Trmac <mitr@redhat.com>.
12945 2006-10-27 Richard Sandiford <richard@codesourcery.com>
12947 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
12948 (R_MIPS_NUM): Bump by 1.
12950 2007-01-03 Jakub Jelinek <jakub@redhat.com>
12952 * posix/execvp.c: Include alloca.h.
12953 (allocate_scripts_argv): Renamed to...
12954 (scripts_argv): ... this. Don't allocate buffer here nor count
12956 (execvp): Use alloca if possible.
12957 * posix/Makefile: Add rules to build and run tst-vfork3 test.
12958 * posix/tst-vfork3.c: New test.
12960 2007-01-03 Ulrich Drepper <drepper@redhat.com>
12962 * string/Makefile (tst-strxfrm2-ENV): Define.
12963 * stdlib/Makefile (tst-strtod3-ENV): Define.
12965 2007-01-02 Ulrich Drepper <drepper@redhat.com>
12967 * posix/getconf.c: Update copyright year.
12968 * nss/getent.c: Likewise.
12969 * iconv/iconvconfig.c: Likewise.
12970 * iconv/iconv_prog.c: Likewise.
12971 * elf/ldconfig.c: Likewise.
12972 * catgets/gencat.c: Likewise.
12973 * csu/version.c: Likewise.
12974 * elf/ldd.bash.in: Likewise.
12975 * elf/sprof.c (print_version): Likewise.
12976 * locale/programs/locale.c: Likewise.
12977 * locale/programs/localedef.c: Likewise.
12978 * nscd/nscd.c (print_version): Likewise.
12979 * debug/xtrace.sh: Likewise.
12980 * malloc/memusage.sh: Likewise.
12981 * malloc/mtrace.pl: Likewise.
12982 * debug/catchsegv.sh: Likewise.
12984 2006-12-24 Ulrich Drepper <drepper@redhat.com>
12986 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
12989 2006-12-23 Ulrich Drepper <drepper@redhat.com>
12991 * posix/wordexp.c: Remove some unnecessary tests.
12993 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
12995 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
12996 blacklist the group till after we look it up.
12998 2006-12-21 Ulrich Drepper <drepper@redhat.com>
13000 * include/atomic.h (atomic_forced_read): New macro.
13002 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
13004 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
13006 2006-12-19 Jakub Jelinek <jakub@redhat.com>
13008 * nss/getXXbyYY_r.c: Include atomic.h.
13009 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
13010 add atomic_write_barrier () in between.
13012 * stdlib/Makefile (tests): Add tst-makecontext.
13013 * stdlib/tst-makecontext.c: New test.
13015 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
13016 (__makecontext): Don't realign uc_mcontext.uc_regs.
13018 2006-11-28 Jakub Jelinek <jakub@redhat.com>
13020 * elf/dl-support.c: Include dl-procinfo.h.
13021 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
13022 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
13023 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
13025 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
13026 hardcoded constants.
13027 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
13028 PPC_PLATFORM_* macros for array designators.
13030 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
13032 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
13033 names to the beginning.
13034 (_dl_powerpc_platforms): Add "power6x".
13035 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
13036 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
13037 (_DL_PLATFORMS_COUNT): Increase.
13038 (_dl_string_platform): Handle power6x case.
13039 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
13040 PPC_FEATURE_POWER6_EXT): Define.
13041 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
13043 2006-12-18 Jakub Jelinek <jakub@redhat.com>
13046 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
13047 [-2^31 .. 2^31) range.
13048 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
13050 * stdlib/tst-rand48-2.c: New test.
13051 * stdlib/Makefile (tests): Add tst-rand48-2.
13053 2006-12-14 Jakub Jelinek <jakub@redhat.com>
13055 * misc/tst-pselect.c (do_test): Fix sigblock argument.
13057 2006-12-14 Ulrich Drepper <drepper@redhat.com>
13059 * misc/tst-pselect.c (do_test): Make sure the helper process is
13060 terminating when the test is aborted.
13062 2006-12-13 Ulrich Drepper <drepper@redhat.com>
13064 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
13065 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
13066 Handle relatime mount option.
13069 * libio/Makefile (tests): Add tst-setvbuf1.
13070 * libio/tst-setvbuf1.c: New file.
13072 2006-12-08 Jakub Jelinek <jakub@redhat.com>
13075 * libio/genops.c (__uflow): Fix a typo.
13076 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
13077 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
13078 the narrow buffer size.
13080 2006-11-24 Jakub Jelinek <jakub@redhat.com>
13083 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
13084 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
13085 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
13087 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
13088 _IO_wstr_finish): Likewise.
13089 * libio/wmemstream.c (open_wmemstream): Likewise.
13090 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
13091 even for wide streams.
13093 2006-12-13 Jakub Jelinek <jakub@redhat.com>
13095 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
13098 2006-12-11 Ulrich Drepper <drepper@redhat.com>
13100 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
13101 separators also if no non-zero digits found.
13102 * stdlib/Makefile (tests): Add tst-strtod3.
13104 2006-12-09 Ulrich Drepper <drepper@redhat.com>
13107 * include/features.h: Fix comment about default value for
13111 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
13112 empty parsed strings.
13113 * stdlib/Makefile (tests): Add tst-strtod2.
13114 * stdlib/tst-strtod2.c: New file.
13117 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
13119 * stdlib/Makefile (tests): Add tst-atof2.
13120 * stdlib/tst-atof2.c: New file.
13123 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
13124 correctly if removing trailing zero of hex-float.
13125 * stdlib/Makefile (tests): Add tst-atof1.
13126 * stdlib/tst-atof1.c: New file.
13128 2006-12-09 Jakub Jelinek <jakub@redhat.com>
13130 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
13131 Start searching for next comma at p rather than rest.
13132 * misc/Makefile (tests): Add tst-mntent2.
13133 * misc/tst-mntent2.c: New test.
13135 * misc/getusershell.c (initshells): Check for integer overflows.
13136 Make strings buffer one bigger as fgets always succeeds when second
13137 argument is 1. Don't use calloc for shells array. Disallow
13140 2006-12-08 Ulrich Drepper <drepper@redhat.com>
13142 * malloc/memusage.c: Handle realloc with new size of zero and
13143 non-NULL pointer correctly.
13144 (me): Really write first record twice.
13145 (struct entry): Make format bi-arch safe.
13146 (dest): Write out more realloc statistics.
13147 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
13149 2006-12-05 Jakub Jelinek <jakub@redhat.com>
13151 * nis/nis_subr.c (nis_getnames): Revert last change.
13153 2006-12-04 Jakub Jelinek <jakub@redhat.com>
13155 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
13156 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
13157 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
13158 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
13160 * io/Makefile: Add rules to build and run tst-ttyname_r test.
13161 * io/tst-ttyname_r.c: New test.
13163 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
13165 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
13167 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
13169 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
13170 jump table entries.
13172 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
13174 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
13175 `clone' function to ensure proper unwinding stop of gdb.
13176 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
13178 2006-12-01 Ulrich Drepper <drepper@redhat.com>
13180 * nscd/nscd.init: Remove obsolete and commented-out -S option
13183 2006-11-23 Jakub Jelinek <jakub@redhat.com>
13186 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
13189 * manual/string.texi (strtok): Remove duplicate paragraph.
13191 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
13193 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
13194 libgcc not supporting `rflags' unwinding (register # >= 17).
13196 2006-11-30 Jakub Jelinek <jakub@redhat.com>
13198 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
13201 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
13202 Jakub Jelinek <jakub@redhat.com>
13203 Jan Kratochvil <jan.kratochvil@redhat.com>
13205 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
13206 unwind information.
13207 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
13208 'restore_rt' even in the 'signal' directory.
13209 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
13211 2006-11-27 Jakub Jelinek <jakub@redhat.com>
13214 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
13215 malloc crashed. Don't allocate memory unnecessarily in each
13218 2006-10-21 Jakub Jelinek <jakub@redhat.com>
13220 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
13222 2006-11-20 Ulrich Drepper <drepper@redhat.com>
13224 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
13226 2006-11-18 Bruno Haible <bruno@clisp.org>
13228 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
13229 __sysconf only after having tried to call getgroups32.
13231 2006-11-19 Ulrich Drepper <drepper@redhat.com>
13233 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
13234 addresses for IPv4 queries if they can be mapped.
13236 2006-11-16 Jakub Jelinek <jakub@redhat.com>
13238 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
13239 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
13240 (signmask): Add .size directive.
13241 (othermask): Add .type directive.
13243 2006-11-14 Ulrich Drepper <drepper@redhat.com>
13245 * po/nl.po: Update from translation team.
13247 * timezone/zdump.c: Redo fix for BZ #3137.
13249 2006-11-14 Jakub Jelinek <jakub@redhat.com>
13251 * nss/nss_files/files-alias.c (get_next_alias): Set line back
13252 to first_unused after parsing :include: file.
13254 2006-11-10 Ulrich Drepper <drepper@redhat.com>
13256 * timezone/africa: Update from tzdata2006o.
13257 * timezone/antarctica: Likewise.
13258 * timezone/asia: Likewise.
13259 * timezone/australasia: Likewise.
13260 * timezone/backward: Likewise.
13261 * timezone/europe: Likewise.
13262 * timezone/iso3166.tab: Likewise.
13263 * timezone/northamerica: Likewise.
13264 * timezone/southamerica: Likewise.
13265 * timezone/zone.tab: Likewise.
13267 * time/tzfile.c (__tzfile_read): Extend to handle new file format
13268 on machines with 64-bit time_t.
13270 * timezone/checktab.awk: Update from tzcode2006o.
13271 * timezone/ialloc.c: Likewise.
13272 * timezone/private.h: Likewise.
13273 * timezone/scheck.c: Likewise.
13274 * timezone/tzfile.h: Likewise.
13275 * timezone/tzselect.ksh: Likewise.
13276 * timezone/zdump.c: Likewise.
13277 * timezone/zic.c: Likewise.
13280 * elf/ldconfig.c (main): Call setlocale and textdomain.
13281 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
13284 * manual/argp.texi: Fix typos.
13285 * manual/charset.texi: Likewise.
13286 * manual/errno.texi: Likewise.
13287 * manual/filesys.texi: Likewise.
13288 * manual/lang.texi: Likewise.
13289 * manual/maint.texi: Likewise.
13290 * manual/memory.texi: Likewise.
13291 * manual/message.texi: Likewise.
13292 * manual/resource.texi: Likewise.
13293 * manual/search.texi: Likewise.
13294 * manual/signal.texi: Likewise.
13295 * manual/startup.texi: Likewise.
13296 * manual/stdio.texi: Likewise.
13297 * manual/sysinfo.texi: Likewise.
13298 * manual/syslog.texi: Likewise.
13299 * manual/time.texi: Likewise.
13300 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
13303 * sunrpc/clnt_raw.c: Minimal message improvements.
13304 * sunrpc/pm_getmaps.c: Likewise.
13305 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
13306 * nis/nis_print_group_entry.c: Likewise.
13307 * locale/programs/repertoire.c: Likewise.
13308 * locale/programs/charmap.c: Likewise.
13309 * malloc/memusage.sh: Likewise.
13310 * elf/dl-deps.c: Likewise.
13311 * locale/programs/ld-collate.c: Likewise.
13312 * libio/vswprintf.c: Likewise.
13313 * malloc/memusagestat.c: Likewise.
13314 * sunrpc/auth_unix.c: Likewise.
13315 * sunrpc/rpc_main.c: Likewise.
13316 * nscd/cache.c: Likewise.
13317 * locale/programs/repertoire.c: Unify output messages.
13318 * locale/programs/charmap.c: Likewise.
13319 * locale/programs/ld-ctype.c: Likewise.
13320 * locale/programs/ld-monetary.c: Likewise.
13321 * locale/programs/ld-numeric.c: Likewise.
13322 * locale/programs/ld-time.c: Likewise.
13323 * elf/ldconfig.c: Likewise.
13324 * nscd/selinux.c: Likewise.
13325 * elf/cache.c: Likewise.
13326 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
13329 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
13333 2006-11-10 Jakub Jelinek <jakub@redhat.com>
13335 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
13336 if N is one bigger than return value.
13337 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
13338 and l1 last arguments, if buf is defined, verify the return value
13339 equals to strlen (buf) and verify no byte beyond passed length
13342 2006-11-10 Ulrich Drepper <drepper@redhat.com>
13344 * po/sv.po: Update from translation team.
13346 2006-11-09 Ulrich Drepper <drepper@redhat.com>
13348 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
13349 noinline attribute.
13351 2006-11-10 Jakub Jelinek <jakub@redhat.com>
13353 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
13354 noinline attribute.
13356 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
13357 Use __new_sys_siglist instead of _sys_siglist_internal as
13358 second macro argument.
13359 (_old_sys_siglist): Use declare_symbol_alias macro instead of
13362 2006-11-09 Ulrich Drepper <drepper@redhat.com>
13365 * posix/unistd.h (sysconf): Remove const attribute.
13367 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
13368 temporary or deprecated addresses.
13369 Patch by Sridhar Samudrala <sri@us.ibm.com>.
13371 * string/Makefile (tests): Add tst-strxfrm2.
13372 * string/tst-strxfrm2.c: New file.
13374 2006-10-09 Jakub Jelinek <jakub@redhat.com>
13376 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
13377 rather than r->r_brk.
13379 2006-11-08 Jakub Jelinek <jakub@redhat.com>
13381 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
13382 optimization even if needed > n.
13384 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
13385 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
13386 return false, otherwise return true.
13387 (cache_rpath): Return decompose_rpath return value.
13389 2006-11-07 Jakub Jelinek <jakub@redhat.com>
13391 * include/libc-symbols.h (declare_symbol): Rename to...
13392 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
13393 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
13395 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
13397 * sysdeps/gnu/siglist.c: Likewise.
13399 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
13401 * sysdeps/powerpc/fpu/bits/mathinline.h
13402 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
13403 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
13405 2006-11-05 Ulrich Drepper <drepper@redhat.com>
13407 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
13408 Update handling of cache descriptor 0x49 for new models.
13409 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
13412 2006-11-02 Jakub Jelinek <jakub@redhat.com>
13414 * malloc/memusage.c (dest): Reset not_me back to false after
13415 printing statistics.
13417 2006-11-02 Ulrich Drepper <drepper@redhat.com>
13419 * configure.in: Work around ld --help change and avoid -z relro
13420 test completely if the architecture doesn't care about security.
13422 2006-11-01 Ulrich Drepper <drepper@redhat.com>
13424 * po/sv.po: Update from translation team.
13426 2006-10-31 Ulrich Drepper <drepper@redhat.com>
13428 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
13429 generate compatibility version.
13431 2006-10-29 Ulrich Drepper <drepper@redhat.com>
13433 * configure.in: Relax -z relro requirement a bit.
13435 * po/sv.po: Update from translation team.
13437 2006-10-29 Jakub Jelinek <jakub@redhat.com>
13439 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
13440 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
13441 * elf/dl-close.c (_dl_close_worker): Likewise.
13442 * elf/dl-open.c (_dl_open_worker): Likewise.
13443 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
13445 2006-10-27 Ulrich Drepper <drepper@redhat.com>
13447 * configure.in: Require assembler support for visibility, compiler
13448 support for visibility and aliases, linker support for various -z
13450 * Makeconfig: Remove conditional code which now is unnecessary.
13451 * config.h.in: Likewise.
13452 * config.make.in: Likewise.
13453 * dlfcn/Makefile: Likewise.
13454 * elf/Makefile: Likewise.
13455 * elf/dl-load.c: Likewise.
13456 * elf/rtld.c: Likewise.
13457 * include/libc-symbols.h: Likewise.
13458 * include/stdio.h: Likewise.
13459 * io/Makefile: Likewise.
13460 * io/fstat.c: Likewise.
13461 * io/fstat64.c: Likewise.
13462 * io/fstatat.c: Likewise.
13463 * io/fstatat64.c: Likewise.
13464 * io/lstat.c: Likewise.
13465 * io/lstat64.c: Likewise.
13466 * io/mknod.c: Likewise.
13467 * io/mknodat.c: Likewise.
13468 * io/stat.c: Likewise.
13469 * io/stat64.c: Likewise.
13470 * libio/stdio.c: Likewise.
13471 * nscd/Makefile: Likewise.
13472 * stdlib/Makefile: Likewise.
13473 * stdlib/atexit.c: Likewise.
13474 * sysdeps/generic/ldsodefs.h: Likewise.
13475 * sysdeps/i386/dl-machine.h: Likewise.
13476 * sysdeps/i386/sysdep.h: Likewise.
13477 * sysdeps/i386/i686/memcmp.S: Likewise.
13478 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
13479 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
13480 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
13482 * Makerules: USE_TLS support is now default.
13483 * tls.make.c: Likewise.
13484 * csu/Versions: Likewise.
13485 * csu/libc-start.c: Likewise.
13486 * csu/libc-tls.c: Likewise.
13487 * csu/version.c: Likewise.
13488 * dlfcn/dlinfo.c: Likewise.
13489 * elf/dl-addr.c: Likewise.
13490 * elf/dl-cache.c: Likewise.
13491 * elf/dl-close.c: Likewise.
13492 * elf/dl-iteratephdr.c: Likewise.
13493 * elf/dl-load.c: Likewise.
13494 * elf/dl-lookup.c: Likewise.
13495 * elf/dl-object.c: Likewise.
13496 * elf/dl-open.c: Likewise.
13497 * elf/dl-reloc.c: Likewise.
13498 * elf/dl-support.c: Likewise.
13499 * elf/dl-sym.c: Likewise.
13500 * elf/dl-sysdep.c: Likewise.
13501 * elf/dl-tls.c: Likewise.
13502 * elf/ldconfig.c: Likewise.
13503 * elf/rtld.c: Likewise.
13504 * elf/tst-tls-dlinfo.c: Likewise.
13505 * elf/tst-tls1.c: Likewise.
13506 * elf/tst-tls10.h: Likewise.
13507 * elf/tst-tls14.c: Likewise.
13508 * elf/tst-tls2.c: Likewise.
13509 * elf/tst-tls3.c: Likewise.
13510 * elf/tst-tls4.c: Likewise.
13511 * elf/tst-tls5.c: Likewise.
13512 * elf/tst-tls6.c: Likewise.
13513 * elf/tst-tls7.c: Likewise.
13514 * elf/tst-tls8.c: Likewise.
13515 * elf/tst-tls9.c: Likewise.
13516 * elf/tst-tlsmod1.c: Likewise.
13517 * elf/tst-tlsmod13.c: Likewise.
13518 * elf/tst-tlsmod13a.c: Likewise.
13519 * elf/tst-tlsmod14a.c: Likewise.
13520 * elf/tst-tlsmod2.c: Likewise.
13521 * elf/tst-tlsmod3.c: Likewise.
13522 * elf/tst-tlsmod4.c: Likewise.
13523 * elf/tst-tlsmod5.c: Likewise.
13524 * elf/tst-tlsmod6.c: Likewise.
13525 * include/errno.h: Likewise.
13526 * include/link.h: Likewise.
13527 * include/tls.h: Likewise.
13528 * locale/global-locale.c: Likewise.
13529 * locale/localeinfo.h: Likewise.
13530 * malloc/arena.c: Likewise.
13531 * malloc/hooks.c: Likewise.
13532 * malloc/malloc.c: Likewise.
13533 * resolv/Versions: Likewise.
13534 * sysdeps/alpha/dl-machine.h: Likewise.
13535 * sysdeps/alpha/libc-tls.c: Likewise.
13536 * sysdeps/generic/ldsodefs.h: Likewise.
13537 * sysdeps/generic/tls.h: Likewise.
13538 * sysdeps/i386/dl-machine.h: Likewise.
13539 * sysdeps/ia64/dl-machine.h: Likewise.
13540 * sysdeps/ia64/libc-tls.c: Likewise.
13541 * sysdeps/mach/hurd/fork.c: Likewise.
13542 * sysdeps/mach/hurd/i386/tls.h: Likewise.
13543 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
13544 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
13545 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
13546 * sysdeps/s390/libc-tls.c: Likewise.
13547 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
13548 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
13549 * sysdeps/sh/dl-machine.h: Likewise.
13550 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
13551 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
13552 * sysdeps/x86_64/dl-machine.h: Likewise.
13554 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
13555 split out locking and parameter checking.
13556 (_dl_close): Call _dl_close_worker after locking and checking.
13557 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
13559 * elf/Makefile: Add rules to build and run tst-thrlock.
13560 * elf/tst-thrlock.c: New file.
13563 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
13567 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
13568 we are sure we do not need it anymore for _dl_close. Also move
13569 the asserts inside the lock region.
13570 Patch mostly by Suzuki <suzuki@in.ibm.com>.
13572 2006-10-27 Jakub Jelinek <jakub@redhat.com>
13574 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
13576 (_dl_lookup_symbol_x): Adjust caller.
13578 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
13580 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
13582 * elf/dl-libc.c: Revert l_scope name changes.
13583 * elf/dl-load.c: Likewise.
13584 * elf/dl-object.c: Likewise.
13585 * elf/rtld.c: Likewise.
13586 * elf/dl-close.c (_dl_close): Likewise.
13587 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
13588 always use __rtld_mrlock_{change,done}. Always free old scope list
13589 here if not l_scope_mem.
13590 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
13591 change. Never free scope list here. Just __rtld_mrlock_lock before
13592 the lookup and __rtld_mrlock_unlock it after the lookup.
13593 * elf/dl-sym.c: Likewise.
13594 * include/link.h (struct r_scoperec): Remove.
13595 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
13596 with l_scope_mem and l_scoperec_lock with l_scope_lock.
13598 2006-10-25 Ulrich Drepper <drepper@redhat.com>
13600 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
13602 2006-10-18 Ulrich Drepper <drepper@redhat.com>
13604 * configure.in: Disable building profile libraries by default.
13606 2006-10-17 Jakub Jelinek <jakub@redhat.com>
13608 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
13609 as signed longs, check for x_base + pos overflow.
13610 * sunrpc/Makefile (tests): Add tst-xdrmem2.
13611 * sunrpc/tst-xdrmem2.c: New test.
13613 2006-10-18 Ulrich Drepper <drepper@redhat.com>
13615 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
13616 _dl_lookup_symbol_x code.
13618 2006-10-17 Jakub Jelinek <jakub@redhat.com>
13620 * elf/dl-runtime.c: Include sysdep-cancel.h.
13621 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
13622 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
13623 instead of catomic_* macros.
13624 * elf/dl-sym.c: Include sysdep-cancel.h.
13625 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
13626 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
13627 * elf/dl-close.c: Include sysdep-cancel.h.
13628 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
13629 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
13630 * elf/dl-open.c: Include sysdep-cancel.h.
13631 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
13632 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
13634 2006-10-17 Jakub Jelinek <jakub@redhat.com>
13637 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
13638 fastbin rather than end of fastbin array.
13640 2006-10-18 Ulrich Drepper <drepper@redhat.com>
13642 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
13644 * sysdeps/x86_64/bits/atomic.h
13645 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
13646 (catomic_decrement): Use correct body macro.
13648 2006-10-17 Jakub Jelinek <jakub@redhat.com>
13650 * include/atomic.h: Add a unique prefix to all local variables
13652 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
13654 2006-10-16 Ulrich Drepper <drepper@redhat.com>
13657 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
13660 2006-10-14 Ulrich Drepper <drepper@redhat.com>
13662 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
13664 2006-10-13 Ulrich Drepper <drepper@redhat.com>
13667 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
13668 determine highest fast bin to consolidate, always look into all of
13670 (do_check_malloc_state): Only require for empty bins for large
13671 sizes in main arena.
13673 * libio/stdio.h: Add more __wur attributes.
13675 * elf/dl-minimal.c (realloc): Optimize last patch.
13677 2006-10-12 Richard Sandiford <richard@codesourcery.com>
13680 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
13681 and use memcpy() if it does.
13683 2006-11-12 Andreas Jaeger <aj@suse.de>
13686 * manual/search.texi (Hash Search Function): Clarify.
13687 (Array Search Function): Clarify.
13689 2006-11-12 Joseph Myers <joseph@codesourcery.com>
13692 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
13694 * math/atest-exp2.c (read_mpn_hex): Likewise.
13695 * math/atest-sincos.c (main): Likewise.
13697 2006-10-11 Ulrich Drepper <drepper@redhat.com>
13699 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
13700 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
13701 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
13703 * Versions.def: Add GLIBC_2.6 for libc.
13705 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
13707 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
13709 2006-10-11 Jakub Jelinek <jakub@redhat.com>
13711 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
13713 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
13715 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
13716 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
13718 2006-10-11 Ulrich Drepper <drepper@redhat.com>
13720 * include/atomic.c: Define catomic_* operations.
13721 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
13722 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
13723 * malloc/memusage.c: Likewise.
13724 * gmon/mcount.c: Likewise.
13725 * elf/dl-close.c: Likewise.
13726 * elf/dl-open.c: Likewise.
13727 * elf/dl-profile.c: Likewise.
13728 * elf/dl-sym.c: Likewise.
13729 * elf/dl-runtime.c: Likewise.
13730 * elf/dl-fptr.c: Likewise.
13731 * resolv/res_libc.c: Likewise.
13733 2006-10-10 Ulrich Drepper <drepper@redhat.com>
13735 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
13736 components which lack them.
13738 * nis/nis_subr.c (nis_getnames): Make sure that we always return
13739 at least one entry consisting of the parameter concatenated with
13742 2006-10-10 Roland McGrath <roland@frob.com>
13744 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
13745 * sysdeps/mach/hurd/futimes.c: Likewise.
13746 * sysdeps/mach/hurd/lutimes.c: Likewise.
13748 2006-10-09 Ulrich Drepper <drepper@redhat.com>
13749 Jakub Jelinek <jakub@redhat.com>
13751 Implement reference counting of scope records.
13752 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
13753 from the list in objects which remain. Always allocate new scope
13755 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
13756 don't resize, allocate a new one.
13757 * elf/dl-runtime.c: Update reference counters before using a scope
13759 * elf/dl-sym.c: Likewise.
13760 * elf/dl-libc.c: Adjust for l_scope name change.
13761 * elf/dl-load.c: Likewise.
13762 * elf/dl-object.c: Likewise.
13763 * elf/rtld.c: Likewise.
13764 * include/link.h: Include <rtld-lowlevel.h>. Define struct
13765 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
13766 Add l_scoperec_lock.
13767 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
13768 * sysdeps/generic/rtld-lowlevel.h: New file.
13770 * include/atomic.h: Rename atomic_and to atomic_and_val and
13771 atomic_or to atomic_or_val. Define new macros atomic_and and
13772 atomic_or which do not return values.
13773 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
13775 * sysdeps/i386/i486/bits/atomic.h: Likewise.
13777 * po/sv.po: Update from translation team.
13779 2006-10-07 Ulrich Drepper <drepper@redhat.com>
13781 * Versions.def: Add GLIBC_2.6 to libpthread.
13783 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
13784 (versioned_symbol): Likewise.
13785 (compat_symbol): Likewise.
13787 * po/tr.po: Update from translation team.
13789 2006-10-06 Ulrich Drepper <drepper@redhat.com>
13791 * nis/Banner: Removed. It's been integral part forever and the
13792 author info is incomplete anyway.
13793 * libio/Banner: Likewise.
13795 * nis/nis_table.c (nis_list): If __follow_path fails in the new
13796 code, make sure the nis_freeresult call doesn't crash and that the
13797 result is reported correctly.
13799 2006-09-27 Jakub Jelinek <jakub@redhat.com>
13801 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
13802 when callback is NULL.
13804 * nis/Versions (libnss_nisplus): Add
13805 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
13806 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
13807 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
13808 _nss_create_tablename): Rename to...
13809 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
13810 ... these. No longer static.
13811 (internal_setgrent): Adjust users.
13812 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
13813 Don't use locking around _nss_grp_create_tablename call.
13814 * nis/nss_nisplus/nisplus-initgroups.c: New file.
13816 2006-10-06 Ulrich Drepper <drepper@redhat.com>
13818 * version.h (VERSION): Bump to 2.5.90 for new development tree.
13820 2006-10-06 Andreas Jaeger <aj@suse.de>
13822 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
13824 2006-10-06 Ulrich Drepper <drepper@redhat.com>
13826 * po/pl.po: Update from translation team.
13828 * nscd/nscd.c (main): Fix typo in message.
13829 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
13831 2006-10-02 Jakub Jelinek <jakub@redhat.com>
13834 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
13835 errno.h, signal.h, unistd.h and sysdep-cancel.h.
13836 (__sigprocmask): Define.
13838 2006-10-02 Ulrich Drepper <drepper@redhat.com>
13840 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
13843 2006-10-02 Jakub Jelinek <jakub@redhat.com>
13845 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
13846 in oldtotal and newtotal calculation.
13847 * nscd/nscd-client.h (struct mapped_database): Add datasize
13849 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
13850 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
13852 (__nscd_cache_search): Add checks to make sure we never reference
13853 data beyond the current mapping.
13855 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
13857 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
13858 variables const to avoid compiler warnings.
13860 * io/fts.c (fts_close): Remove redundant checks.
13861 (fts_build): Likewise.
13862 (fts_palloc): Likewise.
13864 * manual/message.texi (Advanced gettext functions,
13865 Using gettextized software): Fix typos.
13867 2006-09-30 Ulrich Drepper <drepper@redhat.com>
13869 * posix/glob.c (glob_in_dir): Add some comments and asserts to
13870 explain why there are no leaks.
13872 2006-09-29 Ulrich Drepper <drepper@redhat.com>
13874 * libio/wmemstream.c: Include <wchar.h>.
13875 * libio/bug-wmemstream1.c: Likewise.
13876 * libio/tst-wmemstream1.c: Likewise.
13877 * libio/tst-wmemstream2.c: Likewise.
13879 * version.h (RELEASE): Bump to 2.5.
13880 * README: Regenerated.
13882 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
13885 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
13886 found no group members.
13887 Patch by Petr Baudis.
13889 2006-09-29 Jakub Jelinek <jakub@redhat.com>
13891 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
13892 assert bootstrap_map.l_tls_modid is zero.
13893 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
13896 2006-09-27 Ulrich Drepper <drepper@redhat.com>
13898 * libio/stdio.h: Move open_wmemstream prototype to ...
13899 * wcsmbs/wchar.h: ... here.
13901 2006-09-25 Jakub Jelinek <jakub@redhat.com>
13904 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
13905 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
13906 __{,l}chown to handle the rest.
13907 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
13908 fchownat syscall and __ASSUME_32BITUIDS case inline, call
13909 __{,l}chown to handle the rest.
13910 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
13912 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
13913 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
13916 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
13917 time, rather allocate increasingly bigger arrays of pointers, if
13918 possible with alloca, if too large with malloc.
13920 2006-09-24 Jakub Jelinek <jakub@redhat.com>
13922 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
13924 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
13926 2006-09-24 Ulrich Drepper <drepper@redhat.com>
13928 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
13930 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
13931 IFA_F_HOMEADDRESS flag for interfaces.
13932 * include/ifaddrs.h (struct in6addrinfo): Define
13935 2006-09-21 Jakub Jelinek <jakub@redhat.com>
13938 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
13939 PTR_DEMANGLE3): Define.
13940 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
13941 PTR_DEMANGLE3): Likewise.
13942 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
13943 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
13945 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
13947 2006-09-20 Jakub Jelinek <jakub@redhat.com>
13949 * po/libc.pot: Regenerated.
13950 * po/be.po: Updated.
13951 * po/ca.po: Likewise.
13952 * po/cs.po: Likewise.
13953 * po/da.po: Likewise.
13954 * po/de.po: Likewise.
13955 * po/el.po: Likewise.
13956 * po/en_GB.po: Likewise.
13957 * po/es.po: Likewise.
13958 * po/fi.po: Likewise.
13959 * po/fr.po: Likewise.
13960 * po/gl.po: Likewise.
13961 * po/hr.po: Likewise.
13962 * po/hu.po: Likewise.
13963 * po/ja.po: Likewise.
13964 * po/ko.po: Likewise.
13965 * po/nb.po: Likewise.
13966 * po/nl.po: Likewise.
13967 * po/pl.po: Likewise.
13968 * po/pt_BR.po: Likewise.
13969 * po/ru.po: Likewise.
13970 * po/rw.po: Likewise.
13971 * po/sk.po: Likewise.
13972 * po/sv.po: Likewise.
13973 * po/tr.po: Likewise.
13974 * po/zh_CN.po: Likewise.
13975 * po/zh_TW.po: Likewise.
13978 * iconv/iconv_prog.c (main): Fix spelling in error message.
13979 * iconv/iconvconfig.c (main): Likewise.
13980 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
13981 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
13982 * locale/programs/localedef.c (main): Likewise.
13983 * locale/programs/repertoire.c (repertoire_read): Likewise.
13984 * timezone/zdump.c (main): Likewise.
13985 * nscd/connections.c (handle_request): Fix spelling in log message.
13986 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
13988 2006-09-20 Ulrich Drepper <drepper@redhat.com>
13990 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
13993 2006-09-20 Andreas Jaeger <aj@suse.de>
13995 * math/libm-test.inc (lrint_test_upward): Fix typo.
13997 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
14000 * math/libm-test.inc (lrint_test_tonearest): New function.
14001 (lrint_test_towardzero): New function.
14002 (lrint_test_downward): New function.
14003 (lrint_test_upward): New function.
14004 (main): Run these new tests.
14005 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
14006 of values near to 0.
14007 (two52): Use double not long double.
14008 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
14009 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
14010 (two23): Use float not double.
14011 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
14012 (two23): Use float not double.
14013 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
14014 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
14015 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
14016 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
14018 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
14020 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
14021 Cast sp to unsigned long to avoid compiler warning.
14022 Use __makecontext_ret function instead of a trampoline on the stack.
14023 (__makecontext_ret): New function.
14024 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
14026 2006-09-19 Jakub Jelinek <jakub@redhat.com>
14028 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
14029 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
14032 2006-09-19 Ulrich Drepper <drepper@redhat.com>
14034 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
14035 sure no reference to the unloaded map's search list remains in the
14036 dependency's scope.
14038 2006-09-16 Jakub Jelinek <jakub@redhat.com>
14040 * elf/Makefile: Add rules to build and run unload7 test.
14041 * elf/unload7.c: New test.
14042 * elf/unload7mod1.c: New file.
14043 * elf/unload7mod2.c: New file.
14045 2006-09-18 Jakub Jelinek <jakub@redhat.com>
14047 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
14048 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
14049 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
14050 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
14051 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
14052 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
14053 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
14054 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
14055 PTRACE_GETEVENTMSG): Likewise.
14056 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
14059 2006-09-17 Mike Frysinger <vapier@gentoo.org>
14061 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
14062 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
14063 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
14064 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
14066 2006-09-16 Jakub Jelinek <jakub@redhat.com>
14068 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
14069 write '\0' to the fd.
14070 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
14071 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
14072 Change regs to unsigned long pointer from unsigned int, fix fscr
14075 2006-09-14 Jakub Jelinek <jakub@redhat.com>
14077 * io/Makefile (CFLAGS-fstatat.c): Set.
14078 (CFLAGS-fstatat64.c): Likewise.
14079 (CFLAGS-mknodat.c): Likewise.
14081 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
14082 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
14083 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
14084 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
14086 2006-09-14 Jakub Jelinek <jakub@redhat.com>
14087 Steven Munroe <sjmunroe@us.ibm.com>
14089 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
14090 names to the beginning. Rename "cell" to "cellbe".
14091 (_dl_powerpc_platforms): New.
14092 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
14093 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
14094 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
14095 (_DL_HWCAP_PLATFORM): Define to new mask.
14096 (_dl_platform_string, _dl_string_platform): New functions.
14097 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
14098 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
14100 2006-09-12 Jakub Jelinek <jakub@redhat.com>
14103 * README.libm: Fix a thinko in sqrt algorithm description.
14106 * manual/string.texi (argz_delete): Fix prototype.
14107 Patch by <alpt@freaknet.org>.
14109 2006-08-26 Joseph Myers <joseph@codesourcery.com>
14112 * io/test-lfs.c (do_prepare): Give name_len type size_t.
14113 * io/tst-fcntl.c (do_prepare): Likewise.
14114 * posix/tst-exec.c (do_prepare): Likewise.
14115 * posix/tst-preadwrite.c (do_prepare): Likewise.
14116 * posix/tst-spawn.c (do_prepare): Likewise.
14117 * posix/tst-truncate.c (do_prepare): Likewise.
14118 * rt/tst-aio.c (do_prepare): Likewise.
14119 * rt/tst-aio64.c (do_prepare): Likewise.
14120 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
14123 2006-09-09 Ulrich Drepper <drepper@redhat.com>
14126 * time/mktime.c (guess_time_tm): Fix overflow detection.
14127 * time/Makefile (tests): Add bug-mktime1.
14128 * time/bug-mktime1.c: New file.
14131 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
14132 (mremap): Likewise.
14134 2006-09-07 Jakub Jelinek <jakub@redhat.com>
14137 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
14138 Ensure relocation doesn't clobber any bits outside of the
14139 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
14140 R_SPARC_HI22 and R_SPARC_H44.
14143 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
14144 (long) (MINSIZE + nb - old_size) is positive.
14146 * malloc/arena.c (grow_heap): When growing bail even if new_size
14150 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
14153 2006-09-06 Jakub Jelinek <jakub@redhat.com>
14155 * posix/regex_internal.c (re_string_reconstruct): Handle
14156 offset < pstr->valid_raw_len && pstr->offsets_needed case.
14157 Ensure no bytes read before raw_mbs array. Pass a saved copy of
14158 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
14159 re_string_context_at.
14160 * posix/Makefile: Add rules to build and run bug-regex26 test.
14161 * posix/bug-regex26.c: New test.
14163 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
14164 rather than col_sym_free. Move seqp declaration earlier.
14166 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
14168 2006-09-05 Jakub Jelinek <jakub@redhat.com>
14170 * nscd/initgrcache.c (addinitgroupsX): Move any_success
14171 decl before first goto out.
14173 2006-09-04 Jakub Jelinek <jakub@redhat.com>
14175 * Makerules (shlib.lds): If have-hash-style, put .hash section
14176 at the end of the RO segment.
14178 2006-09-04 Ulrich Drepper <drepper@redhat.com>
14180 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
14181 style hash table format is used.
14183 2006-09-04 Jakub Jelinek <jakub@redhat.com>
14185 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
14186 randomization rather than before.
14187 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
14189 2006-08-31 Jakub Jelinek <jakub@redhat.com>
14191 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
14193 * malloc/malloc.c (_int_malloc): Use full list insert and not
14194 shortcut which assumes the list is empty for large requests
14197 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
14199 2006-08-30 Jakub Jelinek <jakub@redhat.com>
14201 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
14202 and offout arguments to the prototype.
14203 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
14204 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
14205 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
14206 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
14207 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
14208 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
14209 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
14210 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
14212 2006-08-28 Ulrich Drepper <drepper@redhat.com>
14214 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
14216 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
14219 2006-08-28 Jakub Jelinek <jakub@redhat.com>
14221 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
14222 only if herrno is NETDB_INTERNAL. Handle errors other than
14223 ERANGE outside of the loops, handle TRY_AGAIN.
14225 * locale/programs/ld-ctype.c (translit_flatten): Issue error
14226 if other's ctype category was missing.
14227 * locale/programs/ld-collate.c (collate_read): Return if
14228 copy_locale's collate category is missing.
14230 2006-08-27 Ulrich Drepper <drepper@redhat.com>
14233 * malloc/malloc.c (public_rEALLOc): Try harder by using other
14234 arenas if allocation failed.
14235 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
14237 2006-08-26 Ulrich Drepper <drepper@redhat.com>
14239 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
14241 (malloc_state): Reduce bins size by 2.
14242 (_int_malloc): Fix test for large enough buffer for early termination.
14243 When no unsorted block matches perfectly and an exiting block has
14244 to be split, use full list insert and not shortcut which assumes
14247 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
14250 2006-08-24 Ulrich Drepper <drepper@redhat.com>
14252 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
14255 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
14256 symbol require exact match (these are PLTs).
14257 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
14258 (_dl_ppc64_addr_sym_match): Likewise.
14261 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
14262 If symbol has a value use it.
14263 * elf/tst-dladdr1.c: New file.
14264 * elf/Makefile: Add rules to build and run tst-addr1.
14266 2006-08-24 Jakub Jelinek <jakub@redhat.com>
14268 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
14269 keeps failing and heap growth or new heap creation isn't
14271 * malloc/tst-malloc.c (main): Add new tests.
14273 2006-08-24 Ulrich Drepper <drepper@redhat.com>
14276 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
14277 as in the x86-64 code to use bswap.
14279 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
14282 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
14284 * posix/bits/unistd.h: Likewise.
14286 2006-05-15 Mike Frysinger <vapier@gentoo.org>
14289 * string/strchr.c: Add cast to avoid warning.
14291 2006-08-21 Ulrich Drepper <drepper@redhat.com>
14293 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
14294 platforms define as 512K. For 64-bit platforms as 32MB. The lower
14295 limit is needed to avoid the exploding of the address space
14296 requirement for secondary heaps.
14297 * malloc/arena.c (HEAP_MAX_SIZE): Define using
14298 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
14300 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
14303 * Makerules (depfiles): Handle extra-test-objs the same as
14305 (common-mostlyclean): Likewise.
14306 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
14308 * elf/Makefile (extra-objs): Likewise.
14309 * stdlib/Makefile (extra-objs): Likewise.
14311 2006-08-14 Eric Blake <ebb9@byu.net>
14314 * misc/error.h: Assume C89 or better.
14315 * misc/error.c: Likewise.
14317 2006-08-21 Ulrich Drepper <drepper@redhat.com>
14320 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
14321 __ASSUME_ATFCTS is defined.
14323 2006-08-19 Ulrich Drepper <drepper@redhat.com>
14325 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
14326 to sort in each call.
14328 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
14329 is empty simply return and use next service.
14330 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
14332 * locale/programs/charmap.c (charmap_read): Add new parameter. It
14333 tells us when not finding a charmap file is an error.
14334 * locale/programs/charmap.h: Adjust charmap_read prototype.
14335 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
14336 cannot find a charmap.
14337 * locale/programs/localedef.c (main): Adjust charmap_read call.
14339 2006-08-15 Jakub Jelinek <jakub@redhat.com>
14341 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
14342 sysdeps/posix/pause.c implementation instead.
14344 2006-08-09 Jakub Jelinek <jakub@redhat.com>
14346 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
14349 2006-08-13 Andreas Schwab <schwab@suse.de>
14351 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
14352 Don't clobber caller's LRSAVE.
14353 (_dl_prof_resolve): Likewise.
14355 2006-08-14 Ulrich Drepper <drepper@redhat.com>
14358 * libio/memstream.c (open_memstream): Allocate initial buffer with
14360 * libio/wmemstream.c (open_wmemstream): Likewise.
14361 * libio/strops.c: Pretty printing.
14362 (_IO_str_overflow): Clear uninitialized part of the new buffer.
14363 (enlarge_userbuf): New function.
14364 (_IO_str_seekoff): Call it if seek position is larger than current
14366 * libio/wstrops.c: Likewise.
14367 * libio/vasprintf.c: Add comment as to why we do not have to use
14368 calloc instead of malloc to allocate initial buffer.
14369 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
14370 * libio/bug-memstream1.c: New file.
14371 * libio/bug-wmemstream1.c: New file.
14373 2006-08-13 Ulrich Drepper <drepper@redhat.com>
14375 * libio/wstrops.c: Remove dead macro definitions and comments.
14376 * libio/strops.c: Likewise.
14379 * login/utmpname.c (__utmpname): Remove unnecessary test.
14381 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
14384 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
14387 2006-08-13 Ulrich Drepper <drepper@redhat.com>
14390 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
14392 * sysdeps/unix/clock_settime.c: Add support for platform-specific
14393 setting of CPU clocks.
14395 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
14398 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
14399 since C99 requires the result to promote to 'int' when uint_least8_t
14400 and uint_least16_t promote to 'int'.
14402 2006-08-12 Ulrich Drepper <drepper@redhat.com>
14405 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
14406 lenght of one output field, correct bitmask creation.
14407 * locale/programs/ld-time.c: Add alignment.
14410 * misc/error.c: Add space between program name and message if file
14413 2006-08-03 Eric Blake <ebb9@byu.net>
14416 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
14418 2006-08-09 Ulrich Drepper <drepper@redhat.com>
14420 * malloc/memusagestat.c: Silence warnings.
14422 * malloc/malloc.c: Dynamically size mmap treshold if the program
14423 frees mmaped blocks.
14424 Patch by Valerie Henson and Arjan van de Ven.
14426 2006-08-08 Jakub Jelinek <jakub@redhat.com>
14428 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
14431 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
14432 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
14433 (DEF): Don't put the var into .gnu.linkonce.r.* section.
14434 Only provide var definitions in strtol_l (or for *ull*
14437 * stdio-common/bug16.c (tests): New array.
14438 (do_tests): Allow the first hexadecimal digit
14439 to be 1, 2, 4 or 8. Do 3 additional tests.
14441 * sysdeps/s390/fpu/libm-test-ulps: Update.
14443 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
14444 fchownat syscall if available.
14445 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
14446 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
14447 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
14449 2006-08-07 Ulrich Drepper <drepper@redhat.com>
14451 * nis/nis_xdr.c: Avoid some function calls.
14453 2006-08-07 Jakub Jelinek <jakub@redhat.com>
14454 Ulrich Drepper <drepper@redhat.com>
14456 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
14457 short cut if only one name component is stripped away.
14459 2006-08-07 Ulrich Drepper <drepper@redhat.com>
14461 * nis/nis_call.c: Minor cleanups throughout.
14462 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
14463 (first_shoot): Add search_parent_first parameter. Only if it is set
14464 search parent server first.
14465 If directory for table found through cold start cache is not the same
14466 as referenced in the cache, don't use it.
14467 (__nisfind_server): Take additional parameter. Pass it on to
14469 (__prepare_niscall): Adjust __nisfind_server call.
14470 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
14471 * nis/nis_table.c: Adjust __nisfind_server call.
14472 * nis/nis_lookup.c: Likewise.
14473 (nis_lookup): Don't loop endlessly if name is reduced to ".".
14475 2006-08-03 Ulrich Drepper <drepper@redhat.com>
14478 * math/s_cacosh.c: Return values from positive branch.
14479 * math/s_cacoshf.c: Likewise.
14480 * math/s_cacoshl.c: Likewise.
14483 * sysvipc/sys/msg.h: Change return value to ssize_t.
14484 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
14485 * sysvipc/msgrcv.c: Likewise.
14486 * include/sys/msg.h: Likewise.
14488 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
14489 test introduced in patch for bz #661.
14490 (getgrouplist): Simplify code a bit. Don't allocate one additional
14491 element for NEWGROUPS.
14494 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
14495 'f', use '1' as leading digit not '\1'.
14496 * stdio-common/Makefile (tests): Add bug16.
14497 * stdio-common/bug16.c: New file.
14500 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
14501 and don't try to open it. The patch introducing the macro
14502 contained a bug and used the same file name as the new file
14503 instead of using /var/adm/hostid. Nobody complaint so I'm taking
14504 this out completely.
14507 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
14508 Patch by Jerry James <Jerry.James@usu.edu>.
14510 * rt/Makefile (tests): Add tst-clock2.
14511 * rt/tst-clock2.c: New file.
14514 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
14515 function and its parameters and pass it to new thread.
14516 (__gai_notify): Add support for alternative waiting for completion.
14517 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
14518 waiting for completion.
14519 * resolv/getaddrinfo_a.c: Likewise.
14520 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
14521 waiting for completion is used.
14522 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
14523 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
14524 * resolv/gai_error.c: Likewise.
14525 * resolv/gai_sigqueue.c: Likewise.
14527 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
14529 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
14530 errno to EBADF and return MACH_PORT_NULL.
14532 2006-06-23 Joseph Myers <joseph@codesourcery.com>
14535 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
14537 2006-08-02 Ulrich Drepper <drepper@redhat.com>
14539 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
14540 walk them instead of the symbol table.
14542 2006-08-01 Ulrich Drepper <drepper@redhat.com>
14545 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
14546 status of NSS calls, not the number of returned entries.
14548 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
14549 request_key, keyctl.
14551 2006-07-31 Ulrich Drepper <drepper@redhat.com>
14553 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
14555 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
14557 * elf/tst-auditmod1.c: Fix typo in #error.
14559 2006-07-31 Ulrich Drepper <drepper@redhat.com>
14561 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
14563 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
14565 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
14567 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
14568 that the directory is empty even on non-POSIX filesystems.
14570 2006-07-31 Ulrich Drepper <drepper@redhat.com>
14572 * elf/dl-open.c (dl_open_worker): Add branch prediction.
14574 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
14575 the backend NSS module. If backend setgrent call failed, don't have
14576 internal_setgrent fail. Just remember this until it is needed.
14577 * nis/nss_compat/compat-pwd.c: Likewise.
14578 * nis/nss_compat/compat-spwd.c: Likewise.
14580 2006-07-30 Roland McGrath <roland@redhat.com>
14582 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
14583 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
14584 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
14585 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
14587 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
14588 (nanosleep_not_cancel): New macro.
14589 (sigsuspend_not_cancel): new macro.
14590 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
14591 (do_sigsuspend): Define as inline.
14592 (__sigsuspend): Always use do_sigsuspend.
14593 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
14594 * include/signal.h: Declare __sigsuspend_nocancel.
14595 * sysdeps/posix/pause.c
14596 [! NO_CANCELLATION] (__pause_nocancel): New function.
14598 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
14599 * include/time.h (__nanosleep_nocancel): Likewise.
14601 2006-07-30 Ulrich Drepper <drepper@redhat.com>
14603 * locale/programs/localedef.c (add_to_readlist): Rename local
14604 variables to avoid confusion.
14606 * locale/programs/charmap.c (charmap_read): Emit error message if
14607 charmap couldn't be found or read.
14609 2006-07-28 Ulrich Drepper <drepper@redhat.com>
14611 * sysdeps/unix/sysv/linux/kernel-features.h: Define
14612 __ASSUME_FUTEX_LOCK_PI.
14613 * include/time.h: Declare __nanosleep_nocancel.
14614 * include/unistd.h: Declare __pause_nocancel.
14616 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
14617 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
14618 get the __stack_chk_fail_local definition when it's needed.
14620 2006-07-26 Ulrich Drepper <drepper@redhat.com>
14622 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
14623 * dlfcn/bug-atexit3.c: New file.
14624 * dlfcn/bug-atexit3-lib.cc: New file.
14626 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
14627 used when the namespace is not the base namespace.
14629 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
14631 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
14632 (__new_exitfn): Bump it in every successful call.
14633 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
14634 more exit handlers, call them right away.
14635 * stdlib/exit.h: Declare __new_exitfn_called.
14637 2006-07-25 Ulrich Drepper <drepper@redhat.com>
14639 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
14640 calling registered handler.
14642 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
14643 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
14644 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
14645 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
14646 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
14647 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
14648 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
14649 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
14651 2006-07-10 Ulrich Drepper <drepper@redhat.com>
14653 * elf/dl-lookup.c (dl_new_hash): New functions.
14654 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
14655 value here. Compute new-style hash value. Pass new hash value
14656 and reference to variable with the old value to do_lookup_x.
14657 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
14658 old-style hash table.
14659 (_dl_debug_bindings): Pass new hash value and reference to variable
14660 with the old value to do_lookup_x.
14661 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
14662 new-style hash value and change old-style hash value parameter to
14663 be a reference. Reoganize functions to determine whether
14664 new-style hash table is available. Only fall back on old-style
14665 table. If old-style hash value is needed, compute it here.
14666 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
14668 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
14669 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
14670 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
14671 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
14672 * Makeconfig: If linker supports --hash-style option add it to all
14673 linker command lines to build DSOs.
14674 * config.make.in: Define have-hash-style.
14675 * configure.in: Test whether linker supports --hash-style option.
14677 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
14678 * sysdeps/generic/ldsodefs.h: Adjust prototype.
14680 2006-06-27 Ulrich Drepper <drepper@redhat.com>
14682 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
14685 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
14686 RPATH of main map twice.
14688 2006-06-22 Ulrich Drepper <drepper@redhat.com>
14690 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
14691 look further, return original strings.
14692 (_nl_find_msg): Do not return found translation if the conversion
14693 failed. Either signal the string is unusable or that something went
14694 wrong and the original should be used.
14696 2006-06-21 Ulrich Drepper <drepper@redhat.com>
14698 * string/_strerror.c (__strerror_r): Add __builtin_expect.
14700 2006-06-14 Jakub Jelinek <jakub@redhat.com>
14703 * misc/insremque.c (insque): Handle prev == NULL.
14704 * misc/Makefile (tests): Add tst-insremque.
14705 * misc/tst-insremque.c: New test.
14707 2006-06-17 Ulrich Drepper <drepper@redhat.com>
14710 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
14711 conflict with DL_DST_REQUIRED.
14713 2006-06-16 Ulrich Drepper <drepper@redhat.com>
14715 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
14716 match what Solaris does.
14718 2006-06-04 Ulrich Drepper <drepper@redhat.com>
14720 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
14721 local_setegid instead of seteuid and setegid.
14722 * sysdeps/generic/local-setxid.h: New file.
14723 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
14725 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
14727 * string/Makefile (tests): Add bug-envz1.
14728 * string/bug-envz1.c: New file.
14730 2006-06-02 Jakub Jelinek <jakub@redhat.com>
14732 * posix/regex_internal.c (re_string_skip_chars): If no character has
14733 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
14734 to the byte which couldn't be converted.
14735 (re_string_reconstruct): Don't clear valid_raw_len before calling
14736 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
14737 tip_context using re_string_context_at.
14738 * posix/Makefile: Add rules to build and run bug-regex25 test.
14739 * posix/bug-regex25.c: New test.
14741 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
14744 * string/envz.c (envz_strip): Correct erroneously reversed src
14745 and dest parameters to memmove() invocation.
14747 2006-05-30 Jakub Jelinek <jakub@redhat.com>
14749 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
14750 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
14751 to make sure the database has been already invalidated.
14752 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
14753 after the cache has been invalidated. Use pthread_mutex_lock rather
14754 than pthread_mutex_trylock if fd != -1.
14755 * nscd/connections.c (invalidate_cache): Add fd argument, write
14756 response to fd if not calling prune_cache, pass fd to prune_cache.
14757 (handle_request): Adjust invalidate_cache caller.
14758 (nscd_run): Pass -1 as fd to prune_cache.
14760 2006-05-30 Ulrich Drepper <drepper@redhat.com>
14762 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
14765 2006-05-29 Ulrich Drepper <drepper@redhat.com>
14767 * nscd/nscd.h (struct database_dyn): Add prunelock field.
14768 * nscd/cache.c (prune_cache): Take prunelock before starting the
14769 work. Just return in case it is already taken.
14770 * nscd/connections.c (dbs): Initialize .prunelock.
14772 2006-05-25 Ulrich Drepper <drepper@redhat.com>
14774 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
14775 copying. No need to allocate new array for group members. Just
14776 move the pointers and update the size.
14778 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
14779 Avoid memory leak in case realloc fails. Simplification for
14780 better code generation.
14782 Avoid deprecation warning because of libc_hidden_proto for
14783 inet6_option_alloc.
14784 * inet/inet6_option.c (option_alloc): Renamed from
14785 inet6_option_alloc. Made static.
14786 (inet6_option_alloc): Now a simple wrapper around option_alloc.
14787 (inet6_option_append): Call option_alloc.
14788 * include/netinet/in.h: Remove libc_hidden_proto for
14789 inet6_option_alloc.
14791 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
14792 for cleanup when cb!=NULL [Coverity CID 233].
14794 2006-05-24 Ulrich Drepper <drepper@redhat.com>
14797 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
14798 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
14799 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
14800 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
14801 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
14802 and inet6_rth_getaddr.
14803 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
14805 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
14806 Mark inet6_option_* interfaces as deprecated.
14807 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
14808 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
14809 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
14810 inet6_rth_segments, and inet6_rth_getaddr.
14811 * inet/inet6_opt.c: New file.
14812 * inet/inet6_rth.c: New file.
14814 * inet/netinet/icmp6.h: Pretty printing.
14817 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
14819 2006-05-23 Ulrich Drepper <drepper@redhat.com>
14821 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
14822 doing it all here. When server does not know the answer do not
14823 fail immediate, try parent first.
14825 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
14828 2006-05-20 Ulrich Drepper <drepper@redhat.com>
14830 * nis/nis_call.c (__prepare_niscall): New function. Split out
14832 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
14834 (__follow_path): New function. Split out from nis_list.
14835 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
14837 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
14839 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
14841 * nis/Versions: Export __prepare_niscall, __create_ib_request,
14842 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
14843 from libnsl for version GLIBC_PRIVATE.
14844 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
14845 Remove entry parameter from _nss_nisplus_parse_pwent and
14846 _nss_nisplus_parse_grent.
14847 * nis/nss_nisplus/nisplus-parser.c: Likewise.
14848 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
14849 again. Rewrite getpwent handling to not use nis_first_entry and
14850 nis_next_entry. Roll out own niscall handling.
14851 * nis/nss_nisplus/nisplus-grp.c: Likewise.
14853 * sunrpc/xdr_rec.c: Fix typo in comment.
14855 2006-05-19 Ulrich Drepper <drepper@redhat.com>
14857 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
14860 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
14861 to allocate memory for my_pollfd. Better initialization of
14862 cb_is_running. Use TEMP_FAILURE_RETRY.
14864 * malloc/memusage.sh (memusageso): Add quotes.
14865 (memusagestat): Likewise.
14866 * debug/xtrace.sh (pcprofileso): Likewise.
14867 (pcprofiledump): Likewise.
14868 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
14870 * malloc/Makefile ($(objpfx)memusage): Likewise.
14872 * nis/nis_callback.c (__nis_create_callback): Calls to
14873 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
14874 asprintf call fails.
14876 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
14877 no uninitialized memory is passed to sendto.
14879 2006-05-18 Ulrich Drepper <drepper@redhat.com>
14881 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
14882 of snprintf+strdup. Handle OOM.
14883 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
14884 cb->serv together. Remove now obsolete free calls.
14885 (__nis_destroy_callback): Remove now obsolete free call.
14887 2006-05-18 David Woodhouse <dwmw2@redhat.com>
14889 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
14890 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
14891 and ULA respectively). Set precedence for IPv4 address to 10 as
14892 defined in RFC3484 for preferring IPv6.
14893 * posix/gai.conf: Update to match the new default tables.
14895 2006-05-18 Jakub Jelinek <jakub@redhat.com>
14897 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
14898 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
14899 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
14900 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
14902 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
14904 (init_nss_interface): Remove initialization of these variables.
14906 2006-05-18 Ulrich Drepper <drepper@redhat.com>
14908 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
14909 nis_free_directory forward to avoid duplication.
14911 2006-05-17 Ulrich Drepper <drepper@redhat.com>
14913 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
14914 rec_dirsearch returning NULL.
14915 (first_shoot): Handle __nis_finddirectory returning NULL.
14916 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
14918 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
14919 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
14921 2006-05-17 Jakub Jelinek <jakub@redhat.com>
14923 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
14926 2006-05-15 Ulrich Drepper <drepper@redhat.com>
14928 * include/rpc/pmap_prot.h: Mark all functions as hidden.
14930 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
14931 * nscd/nscd_getgr_r.c: Likewise.
14933 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
14935 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
14936 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
14938 * stdlib/longlong.h (__clz_tab): Mark as hidden.
14940 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
14942 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
14944 * include/rpc/auth.h: Mark xdr_des_block_internal and
14945 xdr_opaque_auth_internal as hidden.
14947 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
14950 * include/rpc/xdr.h: Mark all _internal functions as hidden.
14952 * misc/getusershell.c (okshells): Don't use static initializers,
14955 * stdlib/fmtmsg.c (keywords): Change type of len element to
14956 uint32_t to not waste space on 64bit machines.
14958 * locale/setlocale.c: Change _nl_category_names into a string.
14959 Add new _nl_category_name_idxs. Change all users.
14960 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
14961 Declare _nl_category_name_idxs.
14962 * locale/findlocale.c: Adjust for _nl_category_names change.
14963 * locale/loadlocale.c: Likewise.
14964 * locale/newlocale.c: Likewise.
14965 * intl/dcigettext.c: Likewise.
14967 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
14968 (add_alias2): ...here. New function.
14969 (__gconv_read_conf): Simplify builtin alias handling.
14970 (builtin_aliases): Convert to string to avoid relocations.
14971 * iconv/gconv_builtin.h: Add comment about correct formatting.
14973 2006-05-15 Jakub Jelinek <jakub@redhat.com>
14975 * resolv/res_debug.c (loc_ntoa): Make error const.
14977 2006-05-14 Andreas Schwab <schwab@suse.de>
14979 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
14981 2006-05-12 Jakub Jelinek <jakub@redhat.com>
14983 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
14984 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
14985 sizeof (cpu_set_t).
14987 2006-05-11 Ulrich Drepper <drepper@redhat.com>
14989 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
14991 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
14993 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
14994 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
14996 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
14997 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
14999 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
15000 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
15003 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
15004 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
15007 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
15008 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
15010 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
15011 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
15013 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
15014 * include/rpcsvc/nis_callback.h: New file.
15016 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
15017 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
15019 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
15020 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
15022 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
15023 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
15025 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
15026 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
15028 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
15029 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
15032 * nis/nis_xdr.h: Mark all functions as hidden. Remove
15033 __BEGIN_DECLS and __END_DECLS, the header is not installed.
15035 * nis/nis_error.c: Remove table of strings. Use position
15036 independent mechanism.
15037 * nis/nis_error.h: New file.
15039 2006-05-11 Jakub Jelinek <jakub@redhat.com>
15041 * locale/programs/ld-time.c (time_finish): If wide era name or
15042 format aren't provided, set both wname and wformat to L"".
15044 2006-05-10 Ulrich Drepper <drepper@redhat.com>
15046 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
15047 results if the call was succesful.
15049 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
15051 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
15054 2006-05-10 Jakub Jelinek <jakub@redhat.com>
15056 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
15058 2006-05-10 Ulrich Drepper <drepper@redhat.com>
15060 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
15061 caller makes sure this is not the case.
15062 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
15064 2006-05-09 Ulrich Drepper <drepper@redhat.com>
15066 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
15069 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
15070 [Coverity CID 229, 230]
15072 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
15074 (hol_help): Likewise. [Coverity CID 226, 227]
15076 * string/argz-replace.c (__argz_replace): Unconditionally call
15077 free on SRC. [Coverity CID 225]
15079 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
15080 the return value of __nis_default_owner and __nis_default_group,
15081 it has been especially allocated. [Coverity CID 224]
15083 * nis/nis_defaults.c (searchXYX): New functions. Used by both
15084 searchgroup and searchowner. Significantly simplified.
15085 (__nis_default_owner): Remove duplication. Do not locally copy the
15086 string before duplicating it.
15087 (__nis_default_group): Likewise.
15089 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
15090 we must clear the variable before calling __nisfind_server.
15092 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
15093 nis_getnames. [Coverity CID 223]
15095 * locale/programs/locfile.c (locfile_read): Use alloca instead of
15096 xmalloc to allocate local repertoire name. [Coverity CID 222]
15098 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
15099 allocate memory for the input to add_bytes. [Coverity CID 221]
15101 * posix/wordexp.c (w_addword): Free word if realloc fails and it
15102 was allocated here. [Coverity CID 219, 220]
15104 * posix/getconf.c (print_all): Free confstr data after printing.
15107 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
15108 list allocation fails. [Coverity CID 215]
15110 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
15113 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
15114 string is NULL. [Coverity CID 212]
15115 * argp/Makefile: Add rules to build and run bug-argp1.
15116 * argp/bug-argp1.c: New file.
15118 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
15120 * stdlib/canonicalize.c (__realpath): Likewise.
15122 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
15123 pointer. [Coverity CID 206]
15125 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
15126 in statically linked code.
15127 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
15128 statically built code, be prepared to have no link map.
15131 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
15132 dgettext calls. [Coverity CID 204]
15134 * argp/argp-help.c (struct uparams): Remove valid member. Change
15136 (uparam_names): Reduce size. Avoid relative relocations.
15137 Moved to read-only segment.
15138 (fill_in_uparams): Update for new layout.
15140 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
15141 assumed to always be != NULL. [Coverity CID 202]
15143 * argp/argp-help.c (hol_entry_help): Remove some dead code
15144 [Coverity CID 200].
15146 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
15147 away a few more unconditional yperr2nss calls.
15148 (_nss_nis_getservbyname_r): Likewise.
15150 2006-05-06 Ulrich Drepper <drepper@redhat.com>
15152 * sysdeps/generic/ldsodefs.h: Remove support for non-core
15155 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
15156 that unused memory passed to sendto is nevertheless initialized.
15159 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
15160 possibly unaligned memory accesses.
15162 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
15163 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
15164 and __putlong respectively. Correct buffer overflow check for
15167 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
15169 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
15170 (send_dg): Rewrite error handling to be more compact and avoid
15171 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
15173 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
15175 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
15176 instead of ns_get16.
15177 (res_queriesmatch): Likewise. Minor optimization.
15180 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
15181 __libc_res_nsend might reallocate the buffer for the answer. In
15182 this case we have to reload the HP pointer.
15184 2006-05-05 Ulrich Drepper <drepper@redhat.com>
15186 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
15187 some branch prediction hints.
15189 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
15190 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
15191 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
15192 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
15193 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
15194 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
15195 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
15196 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
15198 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
15200 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
15201 by a GOT relocation to make Scrt1.o position independent.
15202 * sysdeps/s390/s390-64/elf/start.S: Likewise.
15204 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
15205 six system call parameters.
15206 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
15208 2006-05-05 Ulrich Drepper <drepper@redhat.com>
15210 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
15213 * sunrpc/svc_udp.c (BZERO): Remove definition.
15215 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
15217 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
15218 (des_SPtrans): Use uint32_t type.
15219 (des_skb): Likewise.
15221 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
15223 2006-05-05 Jakub Jelinek <jakub@redhat.com>
15226 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
15229 2006-05-05 Ulrich Drepper <drepper@redhat.com>
15231 * locale/programs/ld-address.c (address_finish): Fix one more
15232 place where the iso639 array might be accessed beyond the limits.
15234 2006-05-04 Ulrich Drepper <drepper@redhat.com>
15236 * nis/nis_table.c (nis_list): Avoid clearing res twice before
15237 filling it for the first time.
15239 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
15240 Adjust all callers.
15241 Free res object content before returning.
15243 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
15245 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
15248 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
15249 cleanup for initial thread, just the free call on TVP.
15251 * nscd/gai.c (__getline): Define.
15254 See ChangeLog.16 for earlier changes.