1 2010-04-12 H.J. Lu <hongjiu.lu@intel.com>
3 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
5 * sysdeps/x86_64/multiarch/memcmp-sse4.S: New file.
6 * sysdeps/x86_64/multiarch/memcmp.S: New file.
7 * sysdeps/x86_64/multiarch/rtld-memcmp.c: New file.
9 2010-04-13 Ulrich Drepper <drepper@redhat.com>
11 * sysdeps/x86_64/multiarch/init-arch.h: Pretty printing.
14 2010-04-10 Matt Fleming <matt@console-pimps.org>
16 * elf/elf.h: Add SH specific ELF header flags.
18 2010-04-13 Andreas Schwab <schwab@redhat.com>
20 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c: Fix setup of
22 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
24 2010-04-12 Andreas Schwab <schwab@redhat.com>
26 * stdlib/tst-makecontext3.c (main): Initialize ucontext_t objects
27 only with getcontext. Test for unimplemented makecontext by
30 2010-04-09 Ulrich Drepper <drepper@redhat.com>
32 * nscd/aicache.c (addhstaiX): Correct passing memory to address
33 list to gethostbyname4_r functions.
35 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Optimize
38 2010-04-09 Roland McGrath <roland@redhat.com>
40 * Makerules ($(common-objpfx)libc-abis.h): Depend on libc-abis.stamp.
41 ($(common-objpfx)libc-abis.stamp): New target, rule moved from
42 libc-abis.h target. Use a stamp file to avoid repeating no-op
43 move-if-change on every run.
45 * posix/Makefile (tst-chmod-ARGS): Pass $(objdir), not `pwd`.
47 2010-04-08 Ulrich Drepper <drepper@redhat.com>
50 * nscd/nscd_stat.c (struct statdata): Add reload_count field.
51 (send_stats): Fill in reload_count.
52 (receive_print_stats): Print reload_count.
54 * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid): When
55 reading the loginuid file use a buffer which is always large enough.
56 NUL-terminate the string.
58 * malloc/malloc.c (_int_malloc): Return NULL if printing error message
61 2010-04-07 Andreas Schwab <schwab@redhat.com>
63 * sysdeps/unix/sysv/linux/i386/fallocate.c: Set errno on error.
64 * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
66 2010-04-08 Andreas Jaeger <aj@suse.de>
69 * math/s_cprojl.c (__cprojl): Fix implementation to follow C99
71 * math/s_cprojf.c (__cprojf): Likewise.
72 * math/s_cproj.c (__cproj): Likewise.
73 * sysdeps/ieee754/ldbl-128ibm/s_cprojl.c (__cprojl): Likewise.
74 * math/libm-test.inc (cproj_test): Fix test.
76 2010-04-08 Roland McGrath <roland@redhat.com>
78 * Makerules (libc-abis): Variable removed.
79 ($(common-objpfx)libc-abis.h): Depend on Makerules too.
80 Use automatic variables in commands.
81 Depend on first libc-abis from $(sysdirs) or $(..).
83 2010-04-07 Ulrich Drepper <drepper@redhat.com>
85 * posix/bug-getopt1.c: New file.
86 * posix/bug-getopt2.c: New file.
87 * posix/bug-getopt3.c: New file.
88 * posix/bug-getopt4.c: New file.
89 * posix/bug-getopt5.c: New file.
91 2009-12-01 Eric Blake <ebb9@byu.net>
94 * posix/getopt.c (_getopt_internal_r): Skip optional - or + before
95 checking lead byte of optstring for :.
98 * posix/getopt.c (_getopt_internal_r): Reject '-;' as short
99 option, since it conflicts with "W;" optstring extension.
101 2009-12-02 Eric Blake <ebb9@byu.net>
104 * posix/getopt.c (_getopt_internal_r): Handle '-Wfoo' identically
105 to '--foo', with optional argument or non-ambiguous prefix.
107 2010-04-07 Ulrich Drepper <drepper@redhat.com>
110 * nis/libnsl.h (NSS_FLAG_ADJUNCT_AS_SHADOW): Define.
111 * nis/nss: Document new ADJUNCT_AS_SHADOW variable.
112 * nis/nss-default.c: Handle ADJUNCT_AS_SHADOW variable.
113 * nis/nss_nis/nis-pwd.c (internal_nis_endpwent): Minor cleanups.
114 (internal_nis_getpwent_r): Don't fill in password from adjunct table
115 if NSS_FLAG_ADJUNCT_AS_SHADOW is set.
116 (_nss_nis_getpwnam_r): Likewise.
117 (_nss_nis_getpwuid_r): Likewise.
118 * nis/nss_nis/nis-spwd.c (ent_adjunct_used): New global variable.
119 (_nss_nis_setspent): Also reset ent_adjunct_used.
120 (internal_nis_getspent_r): If new_start is set and shadow.byname table
121 does not exist and NSS_FLAG_ADJUNCT_AS_SHADOW is set, try to get
122 passwd.adjunct.byname table. If new_start is not set get next entry
123 from the initially used table. Synthesize shadow.byname table if
124 necessary by adding two empty fields.
125 (_nss_nis_getspnam_r): If shadow.byname table does not exist and
126 NSS_FLAG_ADJUNCT_AS_SHADOW is set, try to get passwd.adjunct.byname
127 table and synthesize shadow.byname table.
129 2010-04-06 H.J. Lu <hongjiu.lu@intel.com>
131 * Makerules (libc-abis): Add $(..) to libc-abis.
133 2010-04-06 Joseph Myers <joseph@codesourcery.com>
135 * Makerules (libc-abis): Fix search for libc-abis in add-ons.
137 2010-04-05 Thomas Schwinge <thomas@schwinge.name>
139 * sysdeps/gnu/unwind-resume.c: New, moved from nptl/sysdeps/pthread/.
140 * sysdeps/gnu/rt-unwind-resume.c: Likewise.
141 * sysdeps/gnu/Makefile: Add sections for csu and rt subdirs to
142 build unwind-resume code, previously in nptl/sysdeps/pthread/Makefile.
144 2010-04-05 Roland McGrath <roland@redhat.com>
146 * elf/dl-cache.c (_dl_load_cache_lookup): Obey dl_hwcap_mask.
148 * elf/dl-support.c (_dl_hwcap_mask): New variable.
150 * elf/rtld.c (dl_main) [HAVE_AUX_VECTOR]: Add a cast.
152 2010-03-30 Paul Pluzhnikov <ppluzhnikov@google.com>
154 * Makeconfig: Propagate -fdebug-prefix-map from CFLAGS to ASFLAGS.
156 2010-03-30 Joseph Myers <joseph@codesourcery.com>
158 * elf/elf.h (ELFOSABI_ARM_AEABI): Define.
160 2010-04-05 Ulrich Drepper <drepper@redhat.com>
162 * po/nl.po: Update from translation team.
165 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname3_r): Handle
166 timeouts from servers.
169 * elf/ldconfig.c (main): Respect chroot setting when looking for
172 2010-04-04 Ulrich Drepper <drepper@redhat.com>
175 * posix/getopt.c (_getopt_internal_r): Fix arguments printed in error
179 * resolv/netdb.h: Declare iruserok and iruserok_af.
181 * argp/Makefile: Add rules to build and run bug-argp2.
182 * argp/bug-argp2.c: New file.
184 2010-02-05 Sergey Poznyakoff <gray@gnu.org.ua>
187 * argp/argp-parse.c (convert_options): Fix improper use of `|'
188 between character values.
190 2010-04-04 Ulrich Drepper <drepper@redhat.com>
193 * sysdeps/posix/remove.c (IS_NO_DIRECTORY_ERROR): Define.
194 (remove): Use IS_NO_DIRECTORY_ERROR to check for file being no
196 * sysdeps/unix/sysv/linux/remove.c: New file.
198 * conform/data/sys/stat.h-data: Fix testing of S_IS* macros.
201 * io/sys/stat.h: Always define S_ISSOCK for XPG6 and up.
204 * csu/Makefile ($(objpfx)version-info.h): Handle newer kernel headers
205 which don't define UTS_RELEASE.
207 2010-04-04 H.J. Lu <hongjiu.lu@intel.com>
208 Ulrich Drepper <drepper@redhat.com>
211 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Allow
212 concurrent initialization and use of __cpu_features.
214 2010-04-04 Ulrich Drepper <drepper@redhat.com>
216 * sysdeps/x86_64/multiarch/init-arch.h (cpu_features): Add tag to
219 2010-04-03 Ulrich Drepper <drepper@redhat.com>
222 * sysdeps/unix/readdir_r.c (__READDIR_R): Add support for platforms
223 which include unnecessary padding in d_reclen.
224 * sysdeps/unix/sysv/linux/i386/readdir64_r.c: Select work-around for
228 * sysdeps/unix/sysv/linux/ifaddrs.c (map_newlin): Don't abort on
229 unknown interface, return -1.
230 (getifaddrs_internal): Rename from getifaddrs. Handle errors in
231 map_newlink be returning -EAGAIN.
232 (getifaddrs): If -EAGAIN is returned from getifaddrs_internal try
235 2010-03-25 Ryan S. Arnold <rsa@us.ibm.com>
237 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): Remove
238 redundant and incorrect else block which overwrites current line
239 with the partial next line.
241 2010-04-03 Ulrich Drepper <drepper@redhat.com>
244 * posix/gai.conf: Document problems with IPv4 site-local addresses and
248 * crypt/crypt_util.c (__init_des_r): Add memory barrier before setting
249 small_tables_initialized.
251 * malloc/malloc.c (_int_free): Add one more sanity check for fastbins.
253 * malloc/malloc.c (set_max_fast): Fix computation of the value.
255 2010-03-30 David S. Miller <davem@davemloft.net>
257 * sysdeps/unix/sysv/linux/mmap64.c (__mmap64): Fix
258 MMAP2_PAGE_SHIFT test.
260 2010-03-29 Ulrich Drepper <drepper@redhat.com>
262 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_WAITFORONE.
264 2010-03-28 Thomas Schwinge <thomas@schwinge.name>
266 * sysdeps/mach/hurd/dl-sysdep.c (_dl_sysdep_start): Adapt to auxv
267 changes in the generic code.
268 * elf/rtld.c (dl_main): Conditionalize the code that dereferences auxv
269 to [HAVE_AUX_VECTOR].
271 2010-03-27 Ulrich Drepper <drepper@redhat.com>
273 * sysdeps/unix/sysv/linux/getpagesize.c (__getpagesize): If
274 __ASSUME_AT_PAGESIZE we can rely on the value being set.
276 * include/wchar.h: Undefine __need_mbstate_t and __need_wint_t
277 unconditionally in the end.
279 * posix/glob.c (glob): Initialize oldcount early, too.
281 2010-03-26 Ulrich Drepper <drepper@redhat.com>
283 * sysdeps/unix/sysv/linux/i386/fcntl.c: Define miss_F_GETOWN_EX
285 Patch mostly by Paul Pluzhnikov <ppluzhnikov@google.com>.
287 2010-03-26 Richard Henderson <rth@redhat.com>
289 * sysdeps/generic/ldsodefs.h (_dl_random): Mark attribute_relro;
291 * stdio-common/psiginfo.c (psiginfo): Fix printf format
294 * locale/setlocale.c (free_category): Finish renaming
295 struct locale_data to __locale_data.
297 * csu/gmon-start.c (ENTRY_POINT, etext): Declare as char[], not void.
298 * elf/dl-sysdep.c (_end): Likewise.
299 * sysdeps/unix/sysv/dl-sysdep.c (frob_brk): Likewise with locally
300 declared _end, and associated variables.
302 2010-03-26 Ulrich Drepper <drepper@redhat.com>
304 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't assume success always
305 means aborting the loop over the NSS methods.
307 2010-03-25 Andreas Schwab <schwab@redhat.com>
310 * sysdeps/posix/getaddrinfo.c (gaih_inet): Reset no_data before
313 2010-03-26 Ulrich Drepper <drepper@redhat.com>
315 * malloc/malloc.c: Remove stale reference to website.
317 2010-03-24 Ulrich Drepper <drepper@redhat.com>
320 * bits/time.h: Define CLOCK_MONOTONIC_RAW, CLOCK_REALTIME_COARSE, and
321 CLOCK_MONOTONIC_COARSE.
322 * sysdeps/unix/sysv/linux/clock_getres.c: Handle CLOCK_MONOTONIC_RAW,
323 CLOCK_REALTIME_COARSE, and CLOCK_MONOTONIC_COARSE.
324 * sysdeps/unix/sysv/linux/clock_gettime.c: Likewise.
325 * sysdeps/unix/sysv/linux/clock_settime.c: Likewise.
327 2010-03-25 Andreas Schwab <schwab@redhat.com>
329 * sysdeps/posix/cuserid.c: Fix typo.
331 2010-03-16 Chris Demetriou <cgd@google.com>
334 * locale/programs/simple-hash.c: Include inttypes.h.
335 (hashval_t): Defined to be uint32_t.
336 * locale/programs/simple_hash.h: Include inttypes.h.
337 (compute_hashval): Change return type to uint32_t.
339 2010-03-24 Ulrich Drepper <drepper@redhat.com>
341 * sysdeps/unix/sysv/linux/getlogin_r.c: New file.
342 * sysdeps/unix/sysv/linux/getlogin.c: New file.
343 * sysdeps/unix/getlogin_r.c: Allow compiling getlogin as static
345 * sysdeps/unix/getlogin.c: Likewise. Move name variable to toplevel.
346 * include/unistd.h: Declare __getlogin_r_loginuid.
349 * sysdeps/posix/cuserid.c (cuserid): Make sure the returned string
351 Patch by Jonathan Geisler <jgeisler@cse.taylor.edu>.
353 * sysdeps/unix/sysv/linux/mmap64.c: Allow variable shift values.
355 2010-03-24 H.J. Lu <hongjiu.lu@intel.com>
357 * sysdeps/x86_64/multiarch/strpbrk-c.c: Define only if SHARED
360 2010-03-22 H.J. Lu <hongjiu.lu@intel.com>
362 * string/test-memcmp.c (check_result): New function.
363 (do_one_test): Use it.
364 (check1): New function.
367 2010-03-24 Ulrich Drepper <drepper@redhat.com>
369 * posix/tst-gnuglob.c: Add tests with empty patterns. For this
370 rewrite the tests to add support for failing glob calls.
371 Some other minor cleanups.
372 * posix/bug-glob3.c: New file.
373 * posix/Makefile (tests): Add bug-glob3.
375 2010-03-24 Ulrich Drepper <drepper@redhat.com>
376 Andreas Schwab <andreas@redhat.com>
378 * posix/glob.c (glob): Clean up gl_pathc and gl_pathv earlier.
379 If pattern is "" bail out early
381 2010-03-23 Jakub Jelinek <jakub@redhat.com>
383 * elf/dl-lookup.c (do_lookup_x): If tab->entries is NULL,
384 but tab->size != 0, just unlock and goto success, without
385 allocating anything or entering anything into the hash table.
386 (_dl_debug_bindings): Temporarily set tab->entries to NULL
387 around do_lookup_x in undef_map->l_local_scope[0]. If
388 undef_map->l_symbolic_in_local_scope, lookup also in
389 symbolic_searchlist of following libraries in l_local_scope
390 that have DT_SYMBOLIC set.
391 * elf/dl-deps.c (_dl_map_object_deps): Compute
392 l_symbolic_in_local_scope.
393 * include/link.h (struct link_map): Add l_symbolic_in_local_scope
396 2010-03-24 Ulrich Drepper <drepper@redhat.com>
399 * wctype/wctype.h: Use <wchar.h> to get the wint_t definition.
401 * wcsmbs/wchar.h: Correct preprocessor directive indentation. Move
402 C++ prototype handling to a better place.
404 2010-03-18 Ulrich Drepper <drepper@redhat.com>
406 * elf/dl-load.c (open_verify): Extend expected to the full size of the
407 e_ident array. When loading, check that the fields in e_ident we don't
408 know are zero to allow future extensions.
410 2010-03-18 H.J. Lu <hongjiu.lu@intel.com>
412 * sysdeps/i386/i686/multiarch/memcmp-ssse3.S: Update %xmm3
415 2010-03-16 Andreas Schwab <schwab@redhat.com>
417 * resolv/res_send.c (__libc_res_nsend): Fix printing of server
418 address in debug statement.
419 (send_dg): Pass correct buffer pointer to DprintQ.
421 2010-03-17 Ulrich Drepper <drepper@redhat.com>
423 * libc-abis: Add a few more entries.
425 2010-03-16 Ulrich Drepper <drepper@redhat.com>
427 * elf/dl-load.c (VALID_ELF_ABIVERSION): Add additional osabi parameter.
429 (open_verify): Modify for extended VALID_ELF_ABIVERSION macro
431 * sysdeps/unix/sysv/linux/ldsodefs.h (VALID_ELF_ABIVERSION): Add
432 additional osabi parameter. Only acceept nonzero ABI versions if osabi
435 (expected2): Don't explicitly initialize EI_ABIVERSION byte.
437 * sysdeps/unix/sysv/linux/ldsodefs.h (VALID_ELF_ABIVERSION): Update
438 definition to follow generic code.
440 2010-03-15 Ulrich Drepper <drepper@redhat.com>
442 * posix/getconf.c: Update copyright year.
443 * nss/getent.c: Likewise.
444 * iconv/iconvconfig.c: Likewise.
445 * iconv/iconv_prog.c: Likewise.
446 * elf/ldconfig.c: Likewise.
447 * catgets/gencat.c: Likewise.
448 * csu/version.c: Likewise.
449 * elf/ldd.bash.in: Likewise.
450 * elf/sprof.c (print_version): Likewise.
451 * locale/programs/locale.c: Likewise.
452 * locale/programs/localedef.c: Likewise.
453 * nscd/nscd.c (print_version): Likewise.
454 * debug/xtrace.sh: Likewise.
455 * malloc/memusage.sh: Likewise.
456 * malloc/mtrace.pl: Likewise.
457 * debug/catchsegv.sh: Likewise.
459 * Makerules: Add rule for libc-abis.h.
460 * csu/version.c: Use LIBC_ABIS_STRING string if available.
461 * elf/dl-load.c (VALID_ELF_ABIVERSION): Check using LIBC_ABI_MAX.
462 (open_verify): Only check EI_ABIVERSION bytes using VALID_ELF_HEADER.
463 Add extra call to VALID_ELF_ABIVERSION.
465 2010-03-12 Ulrich Drepper <drepper@redhat.com>
467 * sysdeps/unix/sysv/linux/sys/mount.h (UMOUNT_NOFOLLOW): Define.
469 2010-03-12 Andreas Schwab <schwab@redhat.com>
471 * elf/dl-dst.h: Include "trusted-dirs.h".
472 (DL_DST_REQUIRED): Take $LIB into account.
474 2010-03-11 Roland McGrath <roland@redhat.com>
476 * elf/elf.h (R_X86_64_GOT64, R_X86_64_GOTPCREL64): New macros.
477 (R_X86_64_GOTPC64, R_X86_64_GOTPLT64, R_X86_64_PLTOFF64): New macros.
479 2010-03-10 Luis Machado <luisgpm@br.ibm.com>
481 * sysdeps/powerpc/powerpc64/power7/memcpy.S: New file.
482 * sysdeps/powerpc/powerpc32/power7/memcpy.S: New file.
484 2010-03-09 David S. Miller <davem@davemloft.net>
486 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Handling
487 of R_SPARC_TLS_LE_* needs to use 32-bit loads and stores, not
490 * sysdeps/sparc/sparc32/memcpy.S: Fix build.
492 * sysdeps/sparc/sparc32/strlen.S: Optimize.
493 * sysdeps/sparc/sparc64/strlen.S: Likewise.
494 * sysdeps/sparc/sparc32/sparcv9/strlen.S (ASI_PNF, ASI_BLK_P,
495 XCC): Delete definitions, not needed.
497 2010-03-07 Ulrich Drepper <drepper@redhat.com>
499 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
500 Little follow-up patch from last change.
502 2010-03-06 Ulrich Drepper <drepper@redhat.com>
504 * sysdeps/unix/sysv/linux/internal_statvfs.c: Handle ext4 and logfs.
505 * sysdeps/unix/sysv/linux/linux_fsinfo.h: Add entry for logfs.
507 2010-02-18 Yann Droneaud <yann@droneaud.fr>
509 * resolv/res_send.c: Fixed DEBUG statements.
510 Moved tmpbuf declaration to block beginning and
511 updated pointer names used in multiple DprintQ() calls
513 2010-02-18 H.J. Lu <hongjiu.lu@intel.com>
515 * config.make.in (config-asflags-i686): Define.
516 * configure.in: Substitute libc_cv_as_i686.
517 * sysdeps/i386/configure.in: Check if assembler supports -mtune=i686.
518 * sysdeps/i386/i686/Makefile (CFLAGS-.oX): Add -Wa,-mtune=i686
519 if assembler supports -mtune=i686.
520 (ASFLAGS-.oX): Likewise.
522 2010-03-04 Ulrich Drepper <drepper@redhat.com>
524 * elf/elf.h (R_X86_64_SIZE32): Define.
525 (R_X86_64_SIZE64): Define.
527 2010-03-02 Richard Guenther <rguenther@suse.de>
529 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): R_X86_64_PC32
532 2010-03-03 Ulrich Drepper <drepper@redhat.com>
534 * sysdeps/unix/sysv/linux/bits/in.h: Add a few more definitions from
537 2010-03-04 David S. Miller <davem@davemloft.net>
539 * sysdeps/sparc/sparc64/Implies: Add ieee754/dbl-64/wordsize-64 entry.
541 * sysdeps/sparc/sparc32/sparcv8/udiv_qrnnd.S: Delete.
542 * sysdeps/sparc/sparc32/udiv_qrnnd.S: Delete.
544 2010-03-03 David S. Miller <davem@davemloft.net>
546 * math/math_private.h (INSERT_WORDS64): Fix argument order.
548 2010-03-03 Aurelien Jarno <aurelien@aurel32.net>
550 * sysdeps/unix/sysv/linux/sparc/sparc64/msgrcv.c: New file.
552 2010-03-03 David S. Miller <davem@davemloft.net>
554 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_lazy_rel): Must
555 pass '1' for 't' argument to sparc_fixup_plt.
556 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_lazy_rel):
558 * sysdeps/sparc/sparc32/dl-plt.h (OPCODE_BA_PT): Define.
559 (sparc_fixup_plt): Document 't' argument. Enable branch
560 optimization and use v9 branches when possible. Explain why we
561 cannot unconditionally patch the branch into the first PLT
563 * sysdeps/sparc/sparc64/dl-plt.h (sparc64_fixup_plt): Document 't'
564 argument. Use v9 branches when possible. Explain why we can in
565 fact unconditionally use a branch in the first PLT instruction
568 2010-02-28 Roland McGrath <roland@redhat.com>
570 * elf/elf.h (NT_X86_XSTATE): New macro.
572 2010-02-25 David S. Miller <davem@davemloft.net>
574 * sysdeps/sparc/sparc64/Makefile: Add align-cpy rule.
575 * sysdeps/sparc/sparc64/align-cpy.S: New.
576 * sysdeps/sparc/sparc64/memcpy.S (__align_cpy_1, __align_cpy_2,
577 __align_cpy_4, __align_cpy_8, __align_cpy_16): Remove.
578 * sysdeps/sparc/sparc64/sparcv9b/memcpy.S (__align_cpy_1,
579 __align_cpy_2, __align_cpy_4, __align_cpy_8, __align_cpy_16):
581 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S (__align_cpy_1,
582 __align_cpy_2, __align_cpy_4, __align_cpy_8, __align_cpy_16):
584 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S (__align_cpy_1,
585 __align_cpy_2, __align_cpy_4, __align_cpy_8, __align_cpy_16):
588 * sysdeps/sparc/sparc32/bcopy.c: Delete.
589 * sysdeps/sparc/sparc32/memmove.c: Delete.
590 * sysdeps/sparc/sparc32/sparcv9/bcopy.c: Delete.
591 * sysdeps/sparc/sparc32/sparcv9/memmove.c: Delete.
592 * sysdeps/sparc/sparc64/bcopy.c: Delete.
593 * sysdeps/sparc/sparc64/memmove.c: Delete.
594 * sysdeps/sparc/sparc64/memcopy.h: New.
595 * sysdeps/sparc/sparc32/memcpy.S (bcopy, memmove): Remove.
596 * sysdeps/sparc/sparc64/memcpy.S (bcopy, memmove): Likewise.
597 * sysdeps/sparc/sparc64/sparcv9b/memcpy.S (bcopy, memmove): Likewise.
598 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S (bcopy, memmove): Likewise.
599 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S (bcopy, memmove): Likewise.
601 * sysdeps/sparc/elf/rtld-global-offsets.sym: New file.
602 * sysdeps/sparc/Makefile (csu): Add rtld-global-offsets.sym to
603 gen-as-const-headers.
604 * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile: New file.
605 * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy.S: New file.
606 * sysdeps/sparc/sparc32/sparcv9/multiarch/memset.S: New file.
607 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: Move to...
608 * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy-ultra3.S: ...here.
609 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: Move to...
610 * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy-niagara1.S: ...here.
611 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: Move to...
612 * sysdeps/sparc/sparc32/sparcv9/multiarch/memset-niagara1.S: ...here.
613 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: Move to...
614 * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy-niagara2.S: ...here.
615 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: Removed.
616 * sysdeps/sparc/sparc64/multiarch/Makefile: New file.
617 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S: Move to...
618 * sysdeps/sparc/sparc64/multiarch/memcpy-niagara1.S: ...here.
619 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: Move to...
620 * sysdeps/sparc/sparc64/multiarch/memcpy-niagara2.S: ...here.
621 * sysdeps/sparc/sparc64/sparcv9b/memcpy.S: Move to...
622 * sysdeps/sparc/sparc64/multiarch/memcpy-ultra3.S: ...here.
623 * sysdeps/sparc/sparc64/sparcv9v/memset.S: Move to...
624 * sysdeps/sparc/sparc64/multiarch/memset-niagara1.S: ...here.
625 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: Removed.
626 * sysdeps/sparc/sparc64/multiarch/memcpy.S: New file.
627 * sysdeps/sparc/sparc64/multiarch/memset.S: New file.
629 2010-02-20 H.J. Lu <hongjiu.lu@intel.com>
632 * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Use cfi_remember_state
633 and cfi_restore_state only if USE_AS_STRNCMP is defined.
635 2010-02-24 Ulrich Drepper <drepper@redhat.com>
637 * sysdeps/x86_64/Implies: Add ieee754/dbl-64/wordsize-64 entry.
639 2010-02-24 H.J. Lu <hongjiu.lu@intel.com>
641 * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S
642 (bk_write_less32bytes_2): Renamed to ...
643 (bk_write_less48bytes): This.
644 Use unsigned conditional jumps.
646 Use add/sub instead of lea if possible.
647 (shl_0_gobble_cache_loop_tail): Removed.
648 (large_page): Properly adjust ECX.
650 * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Use unsigned
654 * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: Remove redundant
656 Use unsigned conditional jumps.
657 (128bytesormore_nt): Renamed to ...
658 (128bytesormore_endof_L1): This.
659 Use add instead of lea if possible.
661 * sysdeps/i386/i686/multiarch/memset-sse2.S: Remove redundant
663 Use unsigned conditional jumps.
664 Use add instead of lea if possible.
667 2010-02-24 Ulrich Drepper <drepper@redhat.com>
670 * libio/iovdprintf.c (_IO_vdprintf): Explicitly flush stream before
671 undoing the stream because _IO_FINISH doesn't report failures.
674 * malloc/malloc.c (public_vALLOc): Set ar_ptr when trying main_arena.
675 (public_pVALLOc): Likewise.
676 Patch by Petr Baudis.
678 2010-02-22 Jim Meyering <meyering@redhat.com>
680 * manual/math.texi (BSD Random): Fix a typo: s/are/is/
682 * manual/charset.texi: Adjust grammar.
684 * manual/errno.texi (Error Messages): Fix doubled-words and typos.
685 * manual/charset.texi (Selecting the Conversion): Likewise.
686 * manual/getopt.texi (Getopt Long Options): Likewise.
687 * manual/memory.texi (Resizing the Data Segment): Likewise.
688 * manual/message.texi (GUI program problems): Likewise.
689 * manual/resource.texi (CPU Affinity): Likewise.
690 * manual/stdio.texi (Streams and Threads): Likewise.
691 * manual/time.texi (High Accuracy Clock): Likewise.
693 2009-02-20 David S. Miller <davem@davemloft.net>
695 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup):
696 Adjust rela->r_offset by l->l_addr when rewriting PLT.
698 * sysdeps/sparc/sparc64/memchr.S: Use unsigned branch on greater to
701 * sysdeps/unix/sysv/linux/sparc/sparc32/makecontext.c
702 (__makecontext): Adjust arg counter properly when copying arg
705 2009-02-20 Joseph Myers <joseph@codesourcery.com>
707 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_runtime_setup):
708 Adjust rela->r_offset by l->l_addr when rewriting PLT.
710 2010-02-19 Carl Fredrik Hammar <hammy.lite@gmail.com>
712 * hurd/hurdioctl.c (tiocsctty): Call `do_tiocsctty' instead of
713 non-existent `tiocsctty_port'.
715 2010-02-16 H.J. Lu <hongjiu.lu@intel.com>
717 * sysdeps/i386/i686/multiarch/memcmp.S (memcmp): Use CPUID_OFFSET
718 instead of FEATURE_OFFSET.
719 * sysdeps/i386/i686/multiarch/strcmp.S (strcmp): Likewise.
721 * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Add alignnments.
722 Fix one unwind info problem.
724 * sysdeps/i386/i686/multiarch/memcmp-ssse3.S (less1bytes): Add CFI_POP.
726 * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Simplify unwind info.
728 2010-02-17 H.J. Lu <hongjiu.lu@intel.com>
729 Ulrich Drepper <drepper@redhat.com>
731 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Fix typo in unwind info.
734 2010-02-17 Carl Fredrik Hammar <hammy.lite@gmail.com>
736 * hurd/hurdioctl.c (tiocsctty): Only get FD ports, do work in...
737 (tiocsctty_port): ...this new function.
739 * hurd/hurd/ioctl.h (_HURD_HANDLE_IOCTLS_1): Cast to
742 2010-02-15 Ulrich Drepper <drepper@redhat.com>
744 * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Fix unwind info.
745 * sysdeps/i386/i686/multiarch/memcmp-ssse3.S: Likewise.
746 * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Likewise.
747 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Likewise.
749 * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Don't fall through to
752 2010-02-12 H.J. Lu <hongjiu.lu@intel.com>
754 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
755 strcmp-ssse3, strcmp-sse4, strncmp-c, strncmp-ssse3, strncmp-sse4,
756 memcmp-c, memcmp-ssse3, and memcmp-sse4.
757 * sysdeps/i386/i686/multiarch/memcmp-sse4.S: New file.
758 * sysdeps/i386/i686/multiarch/memcmp-ssse3.S: New file.
759 * sysdeps/i386/i686/multiarch/memcmp.S: New file.
760 * sysdeps/i386/i686/multiarch/strcmp-sse4.S: New file.
761 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: New file.
762 * sysdeps/i386/i686/multiarch/strcmp.S: New file.
763 * sysdeps/i386/i686/multiarch/strncmp-c.c: New file.
764 * sysdeps/i386/i686/multiarch/strncmp-sse4.S: New file.
765 * sysdeps/i386/i686/multiarch/strncmp-ssse3.S: New file.
766 * sysdeps/i386/i686/multiarch/strncmp.S: New file.
768 2010-02-12 Luis Machado <luisgpm@br.ibm.com>
770 * sysdeps/powerpc/powerpc32/dl-machine.h: Removed old PPC_REL16 check.
771 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
772 * sysdeps/powerpc/powerpc32/elf/start.S: Likewise.
773 * sysdeps/powerpc/powerpc32/memset.S: Likewise.
774 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
775 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
776 * sysdeps/powerpc/powerpc32/configure.in: Fail if R_PPC_REL16
778 * sysdeps/powerpc/powerpc32/fpu/s_round.S: Likewise.
779 * sysdeps/powerpc/powerpc32/fpu/s_truncf.S: Likewise.
780 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
781 * sysdeps/powerpc/powerpc32/fpu/s_floorf.S: Likewise.
782 * sysdeps/powerpc/powerpc32/fpu/s_ceilf.S: Likewise.
783 * sysdeps/powerpc/powerpc32/fpu/s_ceil.S: Likewise.
784 * sysdeps/powerpc/powerpc32/fpu/s_floor.S: Likewise.
785 * sysdeps/powerpc/powerpc32/fpu/s_roundf.S: Likewise.
786 * sysdeps/powerpc/powerpc32/fpu/s_rintf.S: Likewise.
787 * sysdeps/powerpc/powerpc32/fpu/s_trunc.S: Likewise.
788 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S: Likewise.
789 * sysdeps/powerpc/powerpc32/fpu/s_lround.S: Likewise.
790 * sysdeps/powerpc/powerpc32/fpu/s_rint.S: Likewise.
791 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
792 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: Likewise.
793 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: Likewise.
794 * sysdeps/powerpc/powerpc32/dl-start.S: Likewise.
795 * sysdeps/unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S:
797 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S:
799 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S:
801 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S:
803 * sysdeps/unix/sysv/linux/powerpc/powerpc32/brk.S: Likewise.
805 2010-02-12 Alan Modra <amodra@gmail.com>
807 * elf/tls-macros.h [__powerpc__] (__TLS_CALL_CLOBBERS): Remove r3.
808 Define and use for __powerpc64__ too.
809 [__powerpc__] (TLS_LD): Add r3 to clobbers.
810 [__powerpc__] (TLS_GD): Set asm output. Make __result r3 reg.
811 [__powerpc64__] (TLS_GD): Make __result r3 reg.
812 [__powerpc64__] (TLS_IE): Relax output constraint.
814 2010-02-11 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
816 * sysdeps/s390/s390-64/utf8-utf16-z9.c: Disable hardware
817 instructions cu21 and cu24. Add well-formedness checking
818 parameter and adjust the software implementation.
819 * sysdeps/s390/s390-64/utf16-utf32-z9.c: Likewise.
821 2010-02-10 Ulrich Drepper <drepper@redhat.com>
824 * io/ftw.c (ftw_startup): Close descriptor for initial directory
825 after changing back to it.
827 2010-02-05 David S. Miller <davem@davemloft.net>
829 * elf/elf.h (R_SPARC_JMP_IREL, R_SPARC_IRELATIVE): Define.
830 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Handle new
832 (elf_machine_lazy_rel): Likewise.
833 (sparc_fixup_plt): Pull out to...
834 * sysdeps/sparc/sparc32/dl-plt.h: ...here.
835 * sysdeps/sparc/sparc32/dl-irel.h: New file.
836 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Handle new
838 (elf_machine_lazy_rel): Likewise.
839 (sparc64_fixup_plt): Pull out to...
840 * sysdeps/sparc/sparc64/dl-plt.h: ...here.
841 * sysdeps/sparc/sparc64/dl-irel.h: New file.
843 2010-02-09 Maxim Kuvyrkov <maxim@codesourcery.com>
845 * elf/elf.h: Define m68k TLS relocations.
847 2010-02-10 Luis Machado <luisgpm@br.ibm.com>
849 * sysdeps/powerpc/powerpc64/power7/Implies: Removed.
850 * sysdeps/powerpc/powerpc64/power7/fpu/Implies: Removed.
851 * sysdeps/powerpc/powerpc32/power7/Implies: Removed.
852 * sysdeps/powerpc/powerpc32/power7/fpu/Implies: Removed.
853 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Add
854 64-bit power7 fpu path.
855 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Add
856 32-bit power7 fpu math.
858 2010-02-09 Ulrich Drepper <drepper@redhat.com>
860 * sysdeps/i386/rshift.S: More compact unwind information.
862 * sysdeps/i386/lshift.S: Fix unwind information.
864 2010-02-08 Luis Machado <luisgpm@br.ibm.com>
866 * sysdeps/powerpc/powerpc64/power7/fpu/s_isnan.S: New file.
867 * sysdeps/powerpc/powerpc32/power7/fpu/s_isnan.S: New file.
868 * sysdeps/powerpc/powerpc64/power7/fpu/s_isnanf.S: New file.
869 * sysdeps/powerpc/powerpc32/power7/fpu/s_isnanf.S: New file.
870 * sysdeps/powerpc/powerpc64/power7/fpu/s_isinf.S: New file.
871 * sysdeps/powerpc/powerpc32/power7/fpu/s_isinf.S: New file.
872 * sysdeps/powerpc/powerpc64/power7/fpu/s_isinff.S: New file.
873 * sysdeps/powerpc/powerpc32/power7/fpu/s_isinff.S: New file.
874 * sysdeps/powerpc/powerpc64/power7/fpu/s_finite.S: New file.
875 * sysdeps/powerpc/powerpc32/power7/fpu/s_finite.S: New file.
876 * sysdeps/powerpc/powerpc64/power7/fpu/s_finitef.S: New file.
877 * sysdeps/powerpc/powerpc32/power7/fpu/s_finitef.S: New file.
879 2010-02-08 Andreas Schwab <schwab@redhat.com>
881 * include/fenv.h: Add hidden proto for fegetenv.
882 * math/fegetenv.c: Add hidden alias.
883 * sysdeps/i386/fpu/fegetenv.c: Likewise.
884 * sysdeps/ia64/fpu/fegetenv.c: Likewise.
885 * sysdeps/powerpc/fpu/fegetenv.c: Likewise.
886 * sysdeps/sh/sh4/fpu/fegetenv.c: Likewise.
887 * sysdeps/sparc/fpu/fegetenv.c: Likewise.
888 * sysdeps/x86_64/fpu/fegetenv.c: Likewise
889 * sysdeps/s390/fpu/fegetenv.c: Likewise. Remove unused headers.
891 2010-02-05 H.J. Lu <hongjiu.lu@intel.com>
894 * sysdeps/ia64/memchr.S: Don't read beyond the last byte
897 2010-01-26 Andreas Schwab <schwab@redhat.com>
899 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.c: Use internal
901 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.c: Likewise.
902 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: Declare internal
905 * sysdeps/unix/sysv/linux/sparc/Versions: Add new errlist compat
908 2010-02-03 Ulrich Drepper <drepper@redhat.com>
911 * sysdeps/unix/sysv/linux/sys/mount.h: Remove S_WRITE, S_APPEND,
912 S_IMMUTABLE. Add MS_DIRSYNC, MS_MOVE, MS_SILENT, MS_REC,
913 MS_POSIXACL, MS_UNBINDABLE, MS_PRIVATE, MS_SLAVE, MS_SHARED,
914 MS_RELATIME, MS_KERNMOUNT, MS_I_VERSION, MS_STRICTATIME,
915 MS_ACTIVE, and MS_NOUSER.
916 (MS_RMT_MASK): Update according to current kernels.
919 * misc/getusershell.c (initshells): Allocate one more byte in input
920 buffer so that fgets doesn't loop undefinitely.
922 2010-02-02 Ulrich Drepper <drepper@redhat.com>
924 * stdlib/setenv.c (__add_to_environ): Don't use alloca if
925 __libc_use_alloca tells us not to. Fix memory leak in an error
926 situation. Based partially on patch by Jim Meyering.
928 2010-01-26 Samuel Thibault <samuel.thibault@ens-lyon.org>
930 * sysdeps/mach/getsysstats.c (get_nprocs_conf, get_nprocs,
931 get_phys_pages, get_avphys_pages): Add weak aliases.
933 2010-01-25 Andreas Schwab <schwab@redhat.com>
935 * iconv/iconv_prog.c (write_output): Fix check for open failure.
937 2010-01-22 Ulrich Drepper <drepper@redhat.com>
940 * locale/loadlocale.c (_nl_load_locale): Fix recognition of genuine
941 mmap resource problem. Patch by Joe Landers <jlanders@vmware.com>.
943 2010-01-22 Jim Meyering <jim@meyering.net>
946 * posix/regexec.c (extend_buffers): Avoid overflow in realloc
947 buffer length computation.
950 * posix/regexec.c (re_copy_regs): Don't leak when allocation
951 of the start buffer succeeds but allocation of the "end" one fails.
954 * posix/regexec.c (re_search_2_stub): Check for overflow
955 when adding the sizes of the two strings.
958 * posix/regexec.c (re_search_internal): Avoid overflow
959 in computing re_malloc buffer size.
962 * posix/regexec.c (prune_impossible_nodes): Avoid overflow
963 in computing re_malloc buffer size.
966 * posix/regexec.c (build_trtable): Avoid arithmetic overflow
970 * posix/regexec.c (re_search_2_stub): Use simpler method than
971 boolean for freeing internal storage.
973 2010-01-22 Ulrich Drepper <drepper@redhat.com>
975 * posix/regex_internal.c (re_string_skip_chars): Simplify test for
978 2010-01-22 Jim Meyering <jim@meyering.net>
981 * posix/regex_internal.c (re_string_skip_chars): Don't assume WEOF
982 fits in wchar_t. Problem reported by Eric Blake.
985 * posix/regex_internal.c (re_string_reconstruct): Remove declaration
986 and stores into set-but-not-used local, "q".
989 * posix/regex_internal.c (re_dfa_add_node): Extend the overflow
990 detection test. Patch by Paul Eggert.
993 * posix/regex_internal.c (re_string_realloc_buffers):
994 Detect and handle internal overflow. Patch by Paul Eggert
996 2010-01-20 Andreas Schwab <schwab@redhat.com>
998 * sysdeps/unix/sysv/linux/s390/s390-32/____longjmp_chk.c
999 (CHECK_SP): Fix check for alternate stack.
1000 * sysdeps/unix/sysv/linux/s390/s390-64/____longjmp_chk.c
1001 (CHECK_SP): Likewise.
1003 2010-01-19 H.J. Lu <hongjiu.lu@intel.com>
1005 * sysdeps/i386/i686/multiarch/memmove.S: Also check
1006 bit_Fast_Rep_String when SHARED isn't defined.
1008 2010-01-19 Ulrich Drepper <drepper@redhat.com>
1011 * misc/bits/syslog.h (syslog, vsyslog): Remove unnecessary return.
1013 2010-01-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
1015 * sysdeps/mach/hurd/bits/libc-lock.h
1016 (__rtld_lock_recursive_t): New type.
1017 (__rtld_lock_initialize): New macro.
1019 2010-01-14 Ryan S. Arnold <rsa@us.ibm.com>
1021 * sysdeps/powerpc/powerpc32/cell/memcpy.S: New file.
1022 * sysdeps/powerpc/powerpc64/cell/memcpy.S: New file.
1023 * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/fpu/Implies: New file.
1024 * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/fpu/Implies: New file.
1026 2010-01-18 Andreas Schwab <schwab@redhat.com>
1028 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Remove duplicate
1029 definitions of O_DSYNC and O_RSYNC.
1031 * elf/dynamic-link.h (elf_get_dynamic_info): Use correct type when
1034 * elf/dynamic-link.h (elf_get_dynamic_info): Ignore negative
1035 dynamic entry types.
1037 2010-01-16 Jakub Jelinek <jakub@redhat.com>
1039 * sysdeps/ieee754/ldbl-128/s_ceill.c (huge): Add L suffix to the
1041 * sysdeps/ieee754/ldbl-128/s_floorl.c (huge): Likewise.
1042 * sysdeps/ieee754/ldbl-128/s_expm1l.c (big): Decrease to avoid
1044 * sysdeps/ieee754/ldbl-128/s_log1pl.c (big): Remove unused variable.
1046 * sysdeps/ieee754/ldbl-128/s_nexttowardf.c (__nexttowardf): Use
1047 math_opt_barrier and math_force_eval macros.
1049 2010-01-15 Ulrich Drepper <drepper@redhat.com>
1051 * posix/regcomp.c: Fix a few more cases of ignored return values.
1052 * posix/regex_internal.c: Likewise.
1053 * posix/regexec.c: Likewise.
1055 * include/features.h: _XOPEN_SOURCE_EXTENDED is not defined to be
1056 used without _XOPEN_SOURCE. Don't base any decisions on this macro
1057 if _XOPEN_SOURCE is not defined as well.
1059 2010-01-15 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
1061 * sysdeps/s390/s390-32/elf/start.S (_start): Added check for the
1062 high gprs kernel facility.
1063 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_matches_host):
1064 Added high gprs check for DSOs.
1065 * elf/elf.h (EF_S390_HIGH_GPRS): Added macro definition for the
1066 new elf header flag.
1068 2010-01-13 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
1070 * elf/dl-sysdep.c (_dl_sysdep_start): Added the auxv parameter to
1072 * elf/dl-open.c (_dl_sysdep_start): Likewise..
1073 * sysdeps/generic/ldsodefs.h (_dl_sysdep_start): Likewise.
1074 * elf/rtld.c (dl_main): Added new parameter auxv. Adjust the
1075 AT_PHDR, AT_PHNUM and AT_ENTRY fields if the ld.so is directly
1078 2010-01-14 Ulrich Drepper <drepper@redhat.com>
1081 * sysdeps/generic/netinet/ip.h: Define IPTOS_CLASS_* macros according
1083 Patch by Philip Prindeville <philipp@redfish-solutions.com>.
1086 * resolv/res_send.c (reopen): Don't use IPv6 sockets for IPv4
1090 * posix/regcomp.c (alc_eclosure_iter): Do not ignore
1091 re_node_set_insert failure; return REG_ESPACE.
1092 Patch by Paul Eggert.
1095 * bits/confname.h: Make pre-C99-safe.
1097 2010-01-14 Ryan S. Arnold <rsa@us.ibm.com>
1099 * Makeconfig (+prector, +postctor, +prectorS, +postctorS): Add
1100 $(sysdep-LDFLAGS) to pre and post ctors so that the proper .o
1101 files are found by GCC.
1103 2010-01-14 Ulrich Drepper <drepper@redhat.com>
1105 * posix/unistd.h: Relax conditions for ualarm, usleep, getwd, vfork,
1108 * string/strings.h: Relax condition for bcmp, bcopy, bzero, ffs,
1111 * stdlib/stdlib.h: Relax conditions for *cvt functions and valloc.
1113 * Versions.def: Add GLIBC_2.12 for libpthread.
1116 * malloc/malloc.c (malloc_info): Initialize malloc if not already
1117 done. Handle empty bin lists.
1119 * posix/unistd.h: Change getpagesize and getdtablesize declaration
1120 visibility some more.
1122 * resolv/netdb.h: Relax condition to elide obsolete resolver constants.
1124 * posix/unistd.h: Declare getpagesize in _GNU_SOURCE mode.
1127 * sysdeps/x86_64/strcmp.S: Prevent silent errors should strncmp be
1128 needed outside libc.
1130 2010-01-13 Ulrich Drepper <drepper@redhat.com>
1132 * stdlib/stdlib.h: Parameter of unsetenv must not be NULL.
1134 2010-01-12 H.J. Lu <hongjiu.lu@intel.com>
1136 * sysdeps/x86_64/multiarch/strlen.S: Unroll the loop.
1138 2010-01-13 Ulrich Drepper <drepper@redhat.com>
1140 * stdlib/stdlib.h: Be a bit more relaxed about obsoleted mktemp symbol.
1142 2010-01-12 Ulrich Drepper <drepper@redhat.com>
1144 * conform/data/complex.h-data: Test for POSIX2008.
1146 * conform/data/ctype.h-data: Fix POSIX testing.
1148 * conform/data/dirent.h-data: ino_t only needed for XSI.
1150 * grp/grp.h: Declare getgrent and endgrent for XPG7.
1152 * conform/data/inttypes.h-data: Use same types as the headers.
1154 * resolv/netdb.h: Don't define old resolver macros for XPG7.
1156 * conform/data/sys/uio.h-data: Don't exclude POSIX2008.
1158 * conform/conformtest.pl: Implement tag for allow-header.
1159 Fix newline handling in allow-header implementation.
1161 * conform/data/time.h-data: Use allow-header instead of duplicating
1164 * conform/data/time.h-data: Allow sigevent tag.
1166 * posix/sched.h: Define time_t and pid_t for XPG7.
1168 2010-01-12 H.J. Lu <hongjiu.lu@intel.com>
1170 * sysdeps/i386/i686/bcopy.S: New file.
1172 * sysdeps/i386/i686/cacheinfo.c (__x86_64_data_cache_size): Define.
1174 * sysdeps/i386/i686/memcpy.S (__memcpy_chk): Use ENTRY_CHK
1176 * sysdeps/i386/i686/memmove.S (__memmove_chk): Likewise.
1177 * sysdeps/i386/i686/mempcpy.S (__mempcpy_chk): Likewise.
1178 * sysdeps/i386/i686/memset.S (__memset_chk): Likewise.
1180 * sysdeps/i386/i686/memmove.S: Support USE_AS_BCOPY.
1182 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
1183 bzero-sse2 memset-sse2 memcpy-ssse3 mempcpy-ssse3 memmove-ssse3
1184 memcpy-ssse3-rep mempcpy-ssse3-rep memmove-ssse3-rep
1185 bcopy-ssse3 bcopy-ssse3-rep memset-sse2-rep bzero-sse2-rep
1186 * sysdeps/i386/i686/multiarch/bcopy-ssse3-rep.S: New file.
1187 * sysdeps/i386/i686/multiarch/bcopy-ssse3.S: New file.
1188 * sysdeps/i386/i686/multiarch/bcopy.S: New file.
1189 * sysdeps/i386/i686/multiarch/bzero-sse2-rep.S: New file.
1190 * sysdeps/i386/i686/multiarch/bzero-sse2.S: New file.
1191 * sysdeps/i386/i686/multiarch/bzero.S: New file.
1192 * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: New file.
1193 * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: New file.
1194 * sysdeps/i386/i686/multiarch/memcpy.S: New file.
1195 * sysdeps/i386/i686/multiarch/memcpy_chk.S: New file.
1196 * sysdeps/i386/i686/multiarch/memmove-ssse3-rep.S: New file.
1197 * sysdeps/i386/i686/multiarch/memmove-ssse3.S: New file.
1198 * sysdeps/i386/i686/multiarch/memmove.S: New file.
1199 * sysdeps/i386/i686/multiarch/memmove_chk.S: New file.
1200 * sysdeps/i386/i686/multiarch/mempcpy-ssse3-rep.S: New file.
1201 * sysdeps/i386/i686/multiarch/mempcpy-ssse3.S: New file.
1202 * sysdeps/i386/i686/multiarch/mempcpy.S: New file.
1203 * sysdeps/i386/i686/multiarch/mempcpy_chk.S: New file.
1204 * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: New file.
1205 * sysdeps/i386/i686/multiarch/memset-sse2.S: New file.
1206 * sysdeps/i386/i686/multiarch/memset.S: New file.
1207 * sysdeps/i386/i686/multiarch/memset_chk.S: New file.
1209 * sysdeps/i386/sysdep.h (ENTRY_CHK): New.
1210 (END_CHK): Likewise.
1212 * sysdeps/i386/i686/multiarch/ifunc-defines.sym: Add
1213 FEATURE_OFFSET, FEATURE_SIZE and FEATURE_INDEX_1.
1214 * sysdeps/x86_64/multiarch/ifunc-defines.sym: Likewise.
1216 * sysdeps/x86_64/cacheinfo.c (intel_02_cache_info): Add entries
1218 (__x86_64_data_cache_size): New.
1219 (init_cacheinfo): Set __x86_64_data_cache_size.
1221 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Turn
1222 on bit_Fast_Rep_String for Intel Core i7.
1224 * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Rep_String): New.
1225 (index_Fast_Rep_String): Likewise.
1226 (FEATURE_INDEX_1): Likewise.
1227 (FEATURE_INDEX_MAX): Likewise.
1228 (cpu_features): Add feature.
1230 2010-01-12 Ulrich Drepper <drepper@redhat.com>
1232 * conform/data/sys/select.h-data: Fix up for XPG7.
1234 2010-01-12 Jakub Jelinek <jakub@redhat.com>
1236 * posix/sys/wait.h: Don't define W* macros etc. if
1237 stdlib.h has been included with _POSIX_C_SOURCE >= 200809L.
1239 2010-01-11 Ulrich Drepper <drepper@redhat.com>
1241 * io/sys/stat.h: Declare fchmod for XPG7.
1242 * conform/data/sys/stat.h-data: Fix up for XPG7.
1244 * termios/termios.h: Define pid_t for XPG7.
1246 * conform/data/math.h-data: Fix up for XPG6 and XPG7.
1247 * conform/data/tgmath.h-data: Likewise.
1249 * conform/data/time.h-data: Fix POSIX tests.
1251 * conform/data/wchar.h-data: Fix up XPG7 tests.
1253 * include/features.h: Fix __USE_ISOC95 handling.
1255 * conform/data/wordexp.h-data: Fix typo in last change.
1257 * conform/data/unistd.h-data: Fix up older POSIX tests.
1259 * stdlib/stdlib.h: Fix handling symbols removed in XPG7.
1260 * posix/unistd.h: Likewise.
1262 * posix/unistd.h: Include environments.h also for XPG6 and up.
1263 Define intptr_t for XPG6 and up.
1265 * conform/data/unistd.h-data: Fix up for XPG6 and XPG7.
1267 * conform/data/sys/types.h-data: Fix up for XPG7.
1269 * sysdeps/unix/bsd/bits/stat.h: Fix double-inclusion problem.
1270 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
1271 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
1272 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
1273 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
1274 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
1275 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
1276 * sysdeps/unix/sysv/bits/stat.h: Likewise.
1277 * sysdeps/mach/hurd/bits/stat.h: Likewise.
1279 * bits/confname.h: Fix typo in last change.
1281 * conform/data/unistd.h-data: lockf-constants Not needed for POSIX.
1283 2010-01-10 Ulrich Drepper <drepper@redhat.com>
1285 * sysdeps/unix/sysv/linux/bits/sigaction.h: SA_RESTART, SA_NODEFER,
1286 and SA_RESETHAND now available in Base.
1287 * sysdeps/unix/sysv/linux/ia64/bits/sigaction.h: Likewise.
1288 * sysdeps/unix/sysv/linux/s390/bits/sigaction.h: Likewise.
1289 * sysdeps/unix/sysv/linux/sparc/bits/sigaction.h: Likewise.
1290 * conform/data/signal.h-data: Update for XPG7.
1292 * posix/sys/types.h: Define id_t, clock_t, blksize_t for XPG7.
1294 * string/strings.h: Don't declare obsolete functions for XPG7.
1295 Declare ffs only for XSI.
1296 * conform/data/strings.h-data: Update for XPG7.
1298 2010-01-10 Jakub Jelinek <jakub@redhat.com>
1301 * libio/stdio.h: Define va_list, off_t, and ssize_t.
1303 * posix/glob.h: Define size_t.
1305 * posix/sys/wait.h: Define idtype_t and declare waitid for XPG7.
1307 * signal/signal.h: Define size_t, mcontext_t, and ucontext_t for XPG7.
1309 2010-01-10 Ulrich Drepper <drepper@redhat.com>
1311 * conform/conformtest.pl: For XPG7 testing the headers are supposed to
1314 * conform/data/stdio.h-data: Expect off_t and ssize_t.
1316 2010-01-09 Ulrich Drepper <drepper@redhat.com>
1318 * libio/stdio.h: Define va_list also for XPG7.
1320 * conform/conformtest.pl: Update for XPG7 and some bug fixes.
1321 * conform/data/ctype.h-data: Likewise.
1322 * conform/data/dirent.h-data: Likewise.
1323 * conform/data/errno.h-data: Likewise.
1324 * conform/data/fcntl.h-data: Likewise.
1325 * conform/data/fmtmsg.h-data: Likewise.
1326 * conform/data/fnmatch.h-data: Likewise.
1327 * conform/data/ftw.h-data: Likewise.
1328 * conform/data/glob.h-data: Likewise.
1329 * conform/data/grp.h-data: Likewise.
1330 * conform/data/iconv.h-data: Likewise.
1331 * conform/data/langinfo.h-data: Likewise.
1332 * conform/data/libgen.h-data: Likewise.
1333 * conform/data/limits.h-data: Likewise.
1334 * conform/data/locale.h-data: Likewise.
1335 * conform/data/math.h-data: Likewise.
1336 * conform/data/monetary.h-data: Likewise.
1337 * conform/data/mqueue.h-data: Likewise.
1338 * conform/data/ndbm.h-data: Likewise.
1339 * conform/data/netdb.h-data: Likewise.
1340 * conform/data/pthread.h-data: Likewise.
1341 * conform/data/pwd.h-data: Likewise.
1342 * conform/data/regex.h-data: Likewise.
1343 * conform/data/sched.h-data: Likewise.
1344 * conform/data/search.h-data: Likewise.
1345 * conform/data/semaphore.h-data: Likewise.
1346 * conform/data/setjmp.h-data: Likewise.
1347 * conform/data/signal.h-data: Likewise.
1348 * conform/data/spawn.h-data: Likewise.
1349 * conform/data/stdio.h-data: Likewise.
1350 * conform/data/stdlib.h-data: Likewise.
1351 * conform/data/string.h-data: Likewise.
1352 * conform/data/strings.h-data: Likewise.
1353 * conform/data/sys/ipc.h-data: Likewise.
1354 * conform/data/sys/msg.h-data: Likewise.
1355 * conform/data/sys/resource.h-data: Likewise.
1356 * conform/data/sys/sem.h-data: Likewise.
1357 * conform/data/sys/shm.h-data: Likewise.
1358 * conform/data/sys/socket.h-data: Likewise.
1359 * conform/data/sys/stat.h-data: Likewise.
1360 * conform/data/sys/time.h-data: Likewise.
1361 * conform/data/sys/types.h-data: Likewise.
1362 * conform/data/sys/uio.h-data: Likewise.
1363 * conform/data/sys/wait.h-data: Likewise.
1364 * conform/data/syslog.h-data: Likewise.
1365 * conform/data/tar.h-data: Likewise.
1366 * conform/data/termios.h-data: Likewise.
1367 * conform/data/time.h-data: Likewise.
1368 * conform/data/ulimit.h-data: Likewise.
1369 * conform/data/unistd.h-data: Likewise.
1370 * conform/data/utmpx.h-data: Likewise.
1371 * conform/data/wchar.h-data: Likewise.
1372 * conform/data/wctype.h-data: Likewise.
1373 * conform/data/wordexp.h-data: Likewise.
1375 * io/fcntl.h: Define mode_t macros instead of including sys/stat.h.
1376 * sysdeps/unix/bsd/bits/stat.h: Enable using from fcntl.h.
1377 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
1378 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
1379 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
1380 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
1381 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
1382 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
1383 * sysdeps/unix/sysv/bits/stat.h: Likewise.
1384 * sysdeps/mach/hurd/bits/stat.h: Likewise.
1386 * stdlib/stdlib.h: Define wait-related bits for XPG7.
1387 Don't declare valloc, mktemp, ecvt, fcvt, gcvt for XPG6 and up.
1388 Declare mkstemp and getsubopt for XPG7.
1389 Declare posix_openpt for XPG6 XSI.
1391 * include/features.h: Define __USE_XOPEN2KXSI for _XOPEN_SOURCE >= 600
1392 and __USE_XOPEN2K8XSI for _XOPEN_SOURCE >= 700.
1394 * string/string.h: Declare strdup for XPG7.
1396 2010-01-08 Ulrich Drepper <drepper@redhat.com>
1398 * bits/confname.h: Define _CS_V6_ENV and _CS_V7_ENV.
1399 * posix/confstr.c: Implement _CS_V6_ENV and _CS_V7_ENV.
1401 * dirent/dirent.h: Really fix feature selection.
1403 * locale/localeinfo.h: Rename struct locale_data to __locale_data.
1405 * locale/C-address.c: Fix all users.
1406 * locale/C-collate.c: Likewise.
1407 * locale/C-ctype.c: Likewise.
1408 * locale/C-identification.c: Likewise.
1409 * locale/C-measurement.c: Likewise.
1410 * locale/C-messages.c: Likewise.
1411 * locale/C-monetary.c: Likewise.
1412 * locale/C-name.c: Likewise.
1413 * locale/C-numeric.c: Likewise.
1414 * locale/C-paper.c: Likewise.
1415 * locale/C-telephone.c: Likewise.
1416 * locale/C-time.c: Likewise.
1417 * locale/findlocale.c: Likewise.
1418 * locale/global-locale.c: Likewise.
1419 * locale/loadarchive.c: Likewise.
1420 * locale/loadlocale.c: Likewise.
1421 * locale/nl_langinfo_l.c: Likewise.
1422 * locale/setlocale.c: Likewise.
1423 * locale/xlocale.c: Likewise.
1424 * locale/xlocale.h: Likewise.
1425 * stdio-common/vfscanf.c: Likewise.
1426 * stdlib/strfmon_l.c: Likewise.
1427 * stdlib/strtod_l.c: Likewise.
1428 * stdlib/strtol_l.c: Likewise.
1429 * string/strcoll_l.c: Likewise.
1430 * string/strxfrm_l.c: Likewise.
1431 * time/alt_digit.c: Likewise.
1432 * time/asctime.c: Likewise.
1433 * time/era.c: Likewise.
1434 * time/lc-time-cleanup.c: Likewise.
1435 * time/strftime_l.c: Likewise.
1436 * time/strptime_l.c: Likewise.
1437 * wcsmbs/wcsmbsload.c: Likewise.
1438 * wcsmbs/wcsmbsload.h: Likewise.
1440 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define O_DIRECTORY,
1441 O_NOFOLLOW, O_CLOEXEC, F_DUPFD_CLOEXEC, F_SETOWN, and F_GETOWN
1443 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1444 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1445 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1446 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1447 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1448 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1450 2010-01-07 Roland McGrath <roland@redhat.com>
1452 * elf/elf.h (PN_XNUM): New macro.
1454 * elf/dl-sysdep.c (_dl_important_hwcaps): Use NT_GNU_HWCAP instead of
1457 2010-01-06 Ulrich Drepper <drepper@redhat.com>
1459 * dirent/dirent.h: Fix typo in feature selection macro use.
1461 2009-12-15 Maciej W. Rozycki <macro@codesourcery.com>
1464 * stdlib/tst-makecontext3.c: New file.
1465 * stdlib/Makefile (tests): Add new test.
1467 * stdlib/tst-setcontext.c (check_called): Fix a typo.
1469 2009-12-17 H.J. Lu <hongjiu.lu@intel.com>
1471 * configure.in: Enable multi-arch by default if the assembler
1472 supports gnu_indirect_function symbol type and the architecture
1475 2009-12-23 Ulrich Drepper <drepper@redhat.com>
1477 * include/stdlib.h: Exclude some includes and prototypes if _ISOMAC
1480 2009-12-22 Samuel Thibault <samuel.thibault@ens-lyon.org>
1482 * hurd/hurdioctl.c (_hurd_locked_install_cttyid): Set newctty to
1483 MACH_PORT_NULL when id != cttyid.
1485 2009-12-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
1487 * sysdeps/mach/hurd/getcwd.c (cleanup): Do not call
1488 __mach_port_deallocate on rootdevid.
1490 2009-12-17 Martin Schwidefsky <schwidefsky@de.ibm.com>
1492 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Handle
1493 R_390_PC32DBL. Remove unneeded R_390_PLT16DBL.
1494 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Remove
1495 unneeded R_390_PLT16DBL and R_390_PLT32DBL.
1497 2009-12-21 Ulrich Drepper <drepper@redhat.com>
1500 * sysdeps/unix/sysv/linux/futimens.c: Handle AT_FDCWD.
1501 Patch by Eric Blake <ebb9@byu.net>.
1503 2009-12-15 Ulrich Drepper <drepper@redhat.com>
1506 * bits/poll.h: Define POLLRDNORM, POLLRDBAND, POLLWRNORM, and
1507 POLLWRBAND also for POSIX 2008.
1508 * sysdeps/unix/sysv/linux/bits/poll.h: Likewise.
1509 * sysdeps/unix/sysv/linux/sparc/bits/poll.h: Likewise.
1511 * include/link.h (struct link_map): Move l_used into its own word.
1512 * elf/dl-lookup.c (_dl_lookup_symbol_x): Only update l_used when it is
1514 * elf/dl-object.c (_dl_new_object): Set dl_used if we know it is
1517 2009-12-13 H.J. Lu <hongjiu.lu@intel.com>
1519 * sysdeps/i386/i686/multiarch/strcspn.S Include <init-arch.h>
1520 instead of <ifunc-defines.h>. Use bit_XXX and index_XXX to
1521 check processor feature.
1522 * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
1523 * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
1524 * sysdeps/x86_64/multiarch/init-arch.h (bit_SSE2): New definition.
1525 (index_SSE2): Likewise.
1527 2009-12-09 H.J. Lu <hongjiu.lu@intel.com>
1529 * sysdeps/x86_64/multiarch/init-arch.h: Include <ifunc-defines.h>
1530 if __ASSEMBLER__ is defined.
1531 (bit_SSSE3): New. Defined for __ASSEMBLER__.
1532 (bit_SSE4_2): Likewise.
1533 (index_SSSE3): Likewise.
1534 (index_SSE4_2): Likewise.
1535 * sysdeps/x86_64/multiarch/rawmemchr.S: Include <init-arch.h>
1536 instead of <ifunc-defines.h>. Use bit_XXX and index_XXX to
1537 check processor feature.
1538 * sysdeps/x86_64/multiarch/strchr.S: Likewise.
1539 * sysdeps/x86_64/multiarch/strcmp.S: Likewise.
1540 * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
1541 * sysdeps/x86_64/multiarch/strcspn.S: Likewise.
1542 * sysdeps/x86_64/multiarch/strlen.S: Likewise.
1543 * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
1544 * sysdeps/x86_64/multiarch/strspn.S: Likewise.
1546 2009-12-08 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1548 * sysdeps/sh/elf/initfini.c: Update according to generic/initfini.c.
1550 2009-12-01 Mike Frysinger <vapier@gentoo.org>
1552 * sysdeps/sh/sh4/fpu/fpu_control.h (__set_fpscr): New prototype.
1554 2009-12-11 Ulrich Drepper <drepper@redhat.com>
1556 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Redefine O_SYNC and
1557 O_DSYNC to match 2.6.33+ kernels.
1558 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1559 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1560 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1561 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1562 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1563 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1565 2009-12-10 Ulrich Drepper <drepper@redhat.com>
1568 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Always set
1569 *herrnop before returning.
1570 * nis/nss_nisplus/nisplus-hosts.c (internal_gethostbyname2_r):
1572 * nss/nss_files/files-hosts.c (_nss_files_gethostbyname4_r): Handle
1573 TRYAGAIN errors separately.
1574 * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix error handling of
1575 *name4_r after functions.
1577 2009-12-09 Ulrich Drepper <drepper@redhat.com>
1580 * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): Fix kernel
1583 2009-11-05 Bruno Haible <bruno@clisp.org>
1586 * posix/unistd.h (execve, fexecve, execv, execvp, execvpe): Mark the
1587 argv argument as non-NULL.
1588 (execle, execl, execlp): Mark the first ARG argument as non-NULL.
1590 -2009-12-08 Ulrich Drepper <drepper@redhat.com>
1592 * sysdeps/unix/sysv/linux/bits/socket.h: Define mmsghdr and declare
1594 * sysdeps/unix/sysv/linux/syscalls.list: Add entry for recvmmsg.
1595 * sysdeps/unix/sysv/linux/Versions: Add recvmmsg for GLIBC_2.12.
1597 2009-12-04 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
1599 * sysdeps/s390/s390-64/dl-trampoline.S: Add CFI for the call saved
1601 * sysdeps/s390/s390-32/dl-trampoline.S: Likewise.
1602 * sysdeps/s390/s390-32/s390-mcount.S: Add CFI.
1603 * sysdeps/s390/s390-64/s390x-mcount.S: Add CFI.
1605 2009-11-30 Ulrich Drepper <drepper@redhat.com>
1607 * sysdeps/unix/sysv/linux/bits/sched.h: Define SCHED_IDLE and
1608 SCHED_RESET_ON_FORK.
1610 2009-11-26 Ulrich Drepper <drepper@redhat.com>
1612 * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): Avoid code
1613 only used on truly ancient kernel if configuration requires a more
1616 2009-11-24 Ulrich Drepper <drepper@redhat.com>
1619 * stdlib/random_r.c: Fix comments for __initstate_r and __setstate_r.
1620 Patch by Christopher Neufeld <glibcbugs0000@cneufeld.ca>.
1622 * sysdeps/unix/grantpt.c (pts_name): Take additional parameter,
1623 pass it on to __ptsname_internal.
1624 (grantpt): Pass stat64 pointer to pts_name. Remove stat call here.
1625 * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): New function.
1626 All the code from __ptsname_r but take additional parameter. Use that
1627 instead of pointer to local stat64 variable.
1628 (__ptsname_r): Call __ptsname_internal with pointer to local stat64
1630 * include/stdlib.h: Declare __ptsname_internal.
1632 * sysdeps/unix/grantpt.c (grantpt): Use CLOSE_ALL_FDS is available
1634 * sysdeps/unix/sysv/linux/grantpt.c: New file.
1635 * login/programs/pt_chown.c (main): Don't print message on errors
1636 when doing real work.
1638 * sysdeps/unix/grantpt.c (grantpt): Only get tty group information
1641 * csu/elf-init.c (__libc_csu_irel): New function. Code to perform
1642 irel relocations split out from...
1643 (__libc_csu_init): ...here.
1644 * csu/libc-start.c [!SHARED]: Call __libc_csu_irel early.
1646 2009-11-23 Andreas Schwab <schwab@redhat.com>
1648 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Use struct timespec
1649 for timestamps also if __USE_XOPEN2K8.
1650 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
1651 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
1652 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
1653 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
1655 2009-11-22 Ulrich Drepper <drepper@redhat.com>
1657 * nscd/connections.c (restart): Try harder to re-exec.
1659 * sunrpc/create_xid.c (_create_xid): Reinitialize state after fork.
1661 * sysdeps/unix/sysv/linux/ntp_gettimex.c: New file.
1662 * sysdeps/unix/sysv/linux/Makefile: Add rules to build ntp_gettimex.
1663 * sysdeps/unix/sysv/linux/Versions: Export ntp_gettimex for GLIBC_2.12.
1664 * sysdeps/unix/sysv/linux/sys/timex.h (ntptimeval): Add tai member and
1665 some placeholders. Redirect ntp_gettime to ntp_gettimex.
1666 * sysdeps/unix/sysv/linux/ntp_gettime.c: Adjust for header change.
1668 * sysdeps/unix/sysv/linux/sys/timex.h (MOD_TAI, MOD_MICRO, MOD_NANO):
1670 (STA_RONLY): Add STA_NANO, STA_MODE, and STA_CLK.
1672 2009-11-18 H.J. Lu <hongjiu.lu@intel.com>
1675 * sysdeps/ia64/memchr.S: Don't use a simple loop on data shorter
1676 than software pipeline. Properly recover from shorter read.
1678 2009-11-19 Ulrich Drepper <drepper@redhat.com>
1681 * libio/libio.h (_IO_getwc_unlocked): Check for _wide_data being
1682 initialized before using it.
1683 (_IO_putwc_unlocked): Likewise.
1686 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ISSET_S): Use __const
1687 in cast to not throw away const-ness of parameters.
1688 (__CPU_EQUAL_S): Likewise.
1689 (__CPU_OP_S): Likewise.
1691 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Introduce new symbol
1692 F_OWNER_PGRP and mark F_OWNER_GID obsolete. The kernel people made
1693 this gratuitous change and we have to keep compatibility.
1694 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1695 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1696 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1697 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1698 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1699 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1701 2009-11-17 Ulrich Drepper <drepper@redhat.com>
1703 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Change misleading names
1704 of parameters of sync_file_range.
1705 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1706 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1707 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1708 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1709 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1710 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1712 2009-11-16 Jakub Jelinek <jakub@redhat.com>
1714 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
1715 Implement using sync_file_range2 syscall if __NR_sync_file_range2
1717 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c: New
1720 2009-11-17 Paolo Bonzini <bonzini@gnu.org>
1722 * posix/bug-regex30.c: New file.
1723 * posix/Makefile: Add rules to build and run bug-regex30.
1724 * posix/regcomp.c (re_compile_fastmap_iter): Add all multibyte
1725 character lead bytes when there is a range in a COMPLEX_BRACKET.
1726 Reported by Oleg Bylatov.
1728 2009-11-17 Ulrich Drepper <drepper@redhat.com>
1731 * locale/duplocale.c (__duplocale): Handle LC_GLOBAL_LOCALE special.
1732 * locale/tst-duplocale.c: New file.
1733 * locale/Makefile (tests): Add tst-duplocale.
1736 * locale/langinfo.h (_NL_LOCALE_NAME): Correct definition.
1737 Patch by Bruno Haible <bruno@clisp.org>.
1738 * locale/tst-locname.c: New file.
1739 * locale/Makefile (tests): Add tst-locname.
1742 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Add new MADV_*
1743 constants from recent kernels.
1744 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
1745 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
1746 * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
1747 * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
1748 * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
1749 * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
1751 2009-11-09 H.J. Lu <hongjiu.lu@intel.com>
1754 * sysdeps/ia64/memchr.S: Use a simple loop on data shorter than
1757 2009-11-09 Mike Frysinger <vapier@gentoo.org>
1759 * sysdeps/unix/sysv/linux/i386/fallocate.c: Include errno.h.
1760 (fallocate): Return ENOSYS if __NR_fallocate is not defined.
1761 * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
1763 2009-11-06 Mike Frysinger <vapier@gentoo.org>
1765 * posix/bug-regex29.c: Include stdio.h.
1767 2009-11-14 Ulrich Drepper <drepper@redhat.com>
1770 * Versions.def: Define GLIBC_2.12 for libc.
1771 * manual/errno.texi: Add ERFKILL entry.
1772 * sysdeps/unix/sysv/linux/Versions: Add new errlist compat entries
1774 * sysdeps/unix/sysv/linux/bits/errno.h: Define ERFKILL is not done.
1775 * sysdeps/unix/sysv/linux/sparc/bits/errno.h: Likewise.
1777 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Update F_SETOWN_EX and
1778 F_GETOWN_EX definitions according to corrected kernel definitions.
1779 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1780 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1781 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1782 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1783 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1784 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1786 2009-11-12 Ulrich Drepper <drepper@redhat.com>
1788 * version.h: Bump for 2.12 development.
1790 2009-11-10 Andreas Schwab <schwab@redhat.com>
1792 * resolv/mapv4v6hostent.h (map_v4v6_hostent): Return non-zero if
1793 out of buffer space.
1794 * resolv/nss_dns/dns-host.c (getanswer_r): Check for
1795 map_v4v6_hostent running out of space.
1797 2009-11-10 Ulrich Drepper <drepper@redhat.com>
1799 * string/bits/string3.h (memset): If the second parameter is constant
1800 and zero there is likely no transposition.
1801 Patch by Caolan McNamara <caolanm@redhat.com.
1803 2009-11-04 Philippe De Muyter <phdm@macqel.be>
1805 * sysdeps/powerpc/fpu/e_sqrt.c: Fix spelling of (Newton-)Raphson.
1806 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
1808 2009-10-30 Holger Hans Peter Freyther <zecke@selfish.org>
1810 * malloc/memusagestat.c (main): Fix spelling in an error message.
1812 2009-11-01 H.J. Lu <hongjiu.lu@intel.com>
1814 * elf/dl-sym.c (do_sym): Properly handle STT_GNU_IFUNC symbols.
1815 * elf/ifuncmain3.c (main): Test dlopen STT_GNU_IFUNC symbol.
1817 2009-11-03 Andreas Schwab <schwab@redhat.com>
1819 * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
1822 2009-11-03 Jakub Jelinek <jakub@redhat.com>
1824 * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): Don't
1825 relocate opd entry when resolving prelink conflicts.
1827 2009-11-04 Jakub Jelinek <jakub@redhat.com>
1829 * misc/sys/uio.h (preadv, pwritev): Fix type of last argument
1830 when -D_FILE_OFFSET_BITS=64.
1832 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (fallocate): Fix types
1833 of last two arguments when -D_FILE_OFFSET_BITS=64.
1834 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (fallocate): Likewise.
1835 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (fallocate): Likewise.
1836 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (fallocate): Likewise.
1837 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (fallocate): Likewise.
1838 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (fallocate): Likewise.
1839 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (fallocate): Likewise.
1841 2009-11-03 Andreas Schwab <schwab@linux-m68k.org>
1844 * sysdeps/generic/libgcc_s.h: New file.
1845 * sysdeps/generic/framestate.c: Include it and use LIBGCC_S_SO.
1847 2009-11-01 Ulrich Drepper <drepper@redhat.com>
1849 * malloc/hooks.c (free_check): Restore locking and call _int_free
1852 2009-10-30 Ulrich Drepper <drepper@redhat.com>
1854 * version.h (VERSION): Bump for 2.11 release.
1855 * include/features.h (__GLIBC_MINOR__): Bump to 11.
1857 * elf/tst-execstack.c (do_test): Add cast to avoid warning.
1859 * stdio-common/scanf13.c (main): Remove unused variable wbuf.
1861 * stdlib/tst-strtol.c (tests): Mark one more constant as unsigned
1863 * stdlib/tst-strtoll.c (tests): Likewise.
1866 * time/strftime_l.c (__strftime_internal): Allow %OC.
1868 * misc/mkostemps.c: New file.
1869 * misc/mkostemps64.c: New file.
1871 2009-10-30 Andreas Schwab <schwab@redhat.com>
1873 * locale/programs/locale-spec.c: Include <error.h> and
1876 * sysdeps/unix/sysv/linux/readlinkat.c: Fix last change.
1878 2009-10-28 Roland McGrath <roland@redhat.com>
1880 * Makefile (dist-prepare): New target.
1881 (tag-for-dist): Target removed.
1882 (glibc-%.tar): Pattern rule removed.
1883 (%.tar): New pattern rule, does simple use of git archive.
1884 (dist-version): Remove variable definition.
1885 (dist): Just depend on that. Add .tar.xz dependency.
1886 If dist-version variable not set on command line, depend on
1887 dist-prepare, re-invoke with dist-version set via git describe.
1889 * Makerules (%.xz): New pattern rule.
1891 2009-10-28 Alan Modra <amodra@bigpond.net.au>
1893 * elf/ifuncdep2.c: Include ifunc-sel.h.
1895 (foo1_ifunc, foo2_ifunc, foo3_ifunc): Use ifunc_sel.
1896 * elf/ifuncmain1.c (global): Delete.
1897 * elf/ifuncmain1vis.c: Likewise.
1898 * elf/ifuncmain2.c: Likewise.
1899 * elf/ifuncmain5.c: Likewise.
1900 * elf/ifuncmod3.c: Likewise.
1901 * elf/ifuncmain6pie.c: Include ifunc-sel.h.
1902 (foo_ifunc): Use ifunc_one.
1903 * elf/ifuncmain7.c: Likewise.
1904 * elf/ifuncmod1.c: Include ifunc-sel.h.
1905 (global): Define protected var.
1906 (foo_ifunc, foo_hidden_ifunc, foo_protected_ifunc): Use ifunc_sel.
1907 * elf/ifuncmod5.c: Likewise.
1908 * sysdeps/generic/elf/ifunc-sel.h: New file.
1909 * sysdeps/powerpc/elf/ifunc-sel.h: New file.
1911 2009-07-30 Alan Modra <amodra@bigpond.net.au>
1913 * elf/elf.h (R_PPC_NUM, R_PPC64_NUM): Delete unused and incorrect.
1914 (R_PPC_REL16*): Correct comments.
1915 (R_PPC_IRELATIVE, R_PPC64_IRELATIVE, R_PPC64_JMP_IREL): Define.
1916 (R_PPC64_REL16, R_PPC64_REL16_LO, R_PPC64_REL16_HI,
1917 R_PPC64_REL16_HA): Define.
1918 * sysdeps/powerpc/powerpc32/dl-irel.h: New file.
1919 * sysdeps/powerpc/powerpc64/dl-irel.h: New file.
1920 * sysdeps/powerpc/powerpc32/dl-machine.c (__elf_machine_fixup_plt):
1921 Delete unused "reloc" param.
1922 (__process_machine_rela): Handle R_PPC_IRELATIVE.
1923 * sysdeps/powerpc/powerpc32/dl-machine.h (__elf_machine_fixup_plt):
1924 Delete "reloc" param.
1925 (elf_machine_rela): Handle STT_GNU_IFUNC functions and
1927 * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): New function.
1928 (elf_machine_rela): Handle STT_GNU_IFUNC functions and new ifunc
1931 d2009-10-30 Ulrich Drepper <drepper@redhat.com>
1934 * sysdeps/gnu/netinet/udp.h: Define UDP_CORK, UDP_ENCAP,
1935 UDP_ENCAP_ESPINUDP_NON_IKE, UDP_ENCAP_ESPINUDP, and
1936 UDP_ENCAP_L2TPINUDP.
1939 * sysdeps/posix/tempname.c (__gen_tempname): Take new second
1940 parameter, specifying length of prefix.
1941 * stdio-common/tempname.c: Likewise.
1942 * include/stdio.h: Adjust prototypes.
1943 * libio/oldtmpfile.c: Adjust caller.
1944 * misc/mkdtemp.c: Likewise.
1945 * misc/mkostemp.c: Likewise.
1946 * misc/mkostemp64.c: Likewise.
1947 * misc/mkstemp.c: Likewise.
1948 * misc/mkstemp64.c: Likewise.
1949 * misc/mktemp.c: Likewise.
1950 * stdio-common/tempnam.c: Likewise.
1951 * stdio-common/tmpfile.c: Likewise.
1952 * stdio-common/tmpnam.c: Likewise.
1953 * stdio-common/tmpnam_r.c: Likewise.
1954 * misc/mkstemps.c: New file.
1955 * misc/mkstemps64.c: New file.
1956 * stdlib/stdlib.h: Add prototypes.
1957 * misc/Makefile (routines): Add mkstemps and mkstemps64.
1958 * misc/Versions: Export mkstemps and mkstemps64 for GLIBC_2.11.
1960 2009-10-29 Ulrich Drepper <drepper@redhat.com>
1962 * locale/iso-639.def: Add sml entry.
1965 * resolv/res_send.c (send_dg): Initialize resplen.
1968 * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Match sigevent
1969 definition to the kernel's.
1970 * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
1972 2009-08-18 Anders Johansson <ajohansson@novell.com>
1974 * nscd/aicache.c: Fix mixing up dataset and dataset->resp
1975 offsets and record sizes in assert()s and response sending.
1976 * nscd/grpcache.c: Likewise.
1977 * nscd/hstcache.c: Likewise.
1978 * nscd/initgrcache.c: Likewise.
1979 * nscd/pwdcache.c: Likewise.
1981 2009-10-29 Ulrich Drepper <drepper@redhat.com>
1984 * nss/nss_files/files-hosts.c (_nss_files_gethostbyname4_r): If
1985 /etc/hosts does not exist set errnop and herrnop appropriately.
1986 Patch by Steve Langasek <vorlon@debian.org>.
1989 * malloc/malloc.c (malloc_info): Fix typos in format strings.
1990 Patch by John Sullivan <jsrhbz@kanargh.force9.co.uk>.
1993 * login/utmp_file.c (TIMEOUT): Increase to 10.
1996 * sysdeps/unix/sysv/linux/faccessat.c: Fix handling of empty parameters
1997 for file names in case the syscall is not available.
1998 * sysdeps/unix/sysv/linux/fchmodat.c: Likewise.
1999 * sysdeps/unix/sysv/linux/fchownat.c: Likewise.
2000 * sysdeps/unix/sysv/linux/futimesat.c: Likewise.
2001 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
2002 * sysdeps/unix/sysv/linux/fxstatat64.c: Likewise.
2003 * sysdeps/unix/sysv/linux/i386/fchownat.c: Likewise.
2004 * sysdeps/unix/sysv/linux/i386/fxstatat.c: Likewise.
2005 * sysdeps/unix/sysv/linux/linkat.c: Likewise.
2006 * sysdeps/unix/sysv/linux/mkdirat.c: Likewise.
2007 * sysdeps/unix/sysv/linux/openat.c: Likewise.
2008 * sysdeps/unix/sysv/linux/powerpc/fchownat.c: Likewise.
2009 * sysdeps/unix/sysv/linux/readlinkat.c: Likewise.
2010 * sysdeps/unix/sysv/linux/renameat.c: Likewise.
2011 * sysdeps/unix/sysv/linux/symlinkat.c: Likewise.
2012 * sysdeps/unix/sysv/linux/unlinkat.c: Likewise.
2013 * sysdeps/unix/sysv/linux/wordsize-64/fxstatat.c: Likewise.
2014 * sysdeps/unix/sysv/linux/xmknodat.c: Likewise.
2017 * sysdeps/pthread/aio_misc.c (__aio_enqueue_request): If thread
2018 creation filed, remove the request from the 'requests' list and signal
2019 the caller that the request is finished.
2022 * nis/nss_nis/nis-grp.c (internal_nis_getgrent_r): Don't free buffer
2023 in error if batch_read. Patch by Joe Landers <jlanders@vmware.com>.
2026 * nis/nss_nis/nis-grp.c (internal_nis_endgrent): Start freeing blocks
2027 from intern.start. Patch by Joe Landers <jlanders@vmware.com>.
2030 * libio/ioputs.c (_IO_puts): Make sure to not return a number which
2031 overflows the int return type.
2034 * malloc/memusagestat.c (main): Fix repairing of trace files. We also
2035 have to compute maxsize_total, we have to update the variables, and
2036 the also_total handling must happen after the repair.
2039 * nscd/dbg_log.c (dbg_log): Print timestamp before the message text.
2040 Based on patch by Jeffrey Bastian <jbastian@redhat.com>.
2042 2009-10-27 Andreas Schwab <schwab@redhat.com>
2044 * sysdeps/unix/sysv/linux/getpt.c (__posix_openpt): Make sure
2045 errno is always set when returning unsuccessfully.
2047 2009-10-29 Andreas Schwab <schwab@redhat.com>
2049 * malloc/memusage.c (update_data): Fix index wraparound handling
2050 so that buffer_cnt is actually reset.
2052 2009-10-29 Ulrich Drepper <drepper@redhat.com>
2055 * sysdeps/unix/sysv/linux/ttyname.c (getttyname): Always copy name
2056 of the directory we look at into the static buffer if there is one
2057 at the start of the loop.
2060 * sysdeps/generic/netinet/ip.h: Define IPTOS_ENC* and IPTOS_DSCP*
2061 macros. Patch by Philip Prindeville <philipp@redfish-solutions.com>.
2064 * sysdeps/unix/sysv/linux/kernel-features.h: Define
2065 __ASSUME_F_GETOWN_EX.
2066 * sysdeps/unix/sysv/linux/fcntl.c: Implement F_GETOWN using F_GETOWN_EX
2068 * sysdeps/unix/sysv/linux/i386/fcntl.c: Likewise.
2070 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define F_OWNER_*
2072 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
2073 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
2074 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
2075 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
2076 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
2077 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
2080 * sysdeps/gnu/getutmp.c: Allow compatibility code to play around with
2084 * resolv/res_send.c (__libc_res_nsend): Fix copying of IPv4 server
2085 addresses. Patch by Petar Bogdanovic <petar@smokva.net>.
2087 2009-10-24 Joseph Myers <joseph@codesourcery.com>
2089 * sysdeps/ieee754/ldbl-128/w_expl.c: Add hidden_def (__expl).
2091 2009-10-27 Jakub Jelinek <jakub@redhat.com>
2094 * math/w_coshl.c (__coshl): Use __finitel instead of __finite.
2095 Reported by Ray Chason.
2097 2009-10-21 H.J. Lu <hongjiu.lu@intel.com>
2099 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2101 * sysdeps/x86_64/multiarch/strchr.S: New file.
2102 * sysdeps/x86_64/multiarch/strend-sse4.S: New file.
2103 * sysdeps/x86_64/multiarch/strrchr.S: New file.
2105 2009-10-21 Andreas Schwab <schwab@redhat.com>
2107 * elf/dl-sym.c (do_sym): Resolve STT_GNU_IFUNC symbols.
2109 2009-10-19 Andreas Schwab <schwab@redhat.com>
2111 * include/math.h: Add hidden protos for __exp/__expf/__expl.
2112 * sysdeps/ieee754/dbl-64/w_exp.c: Add hidden alias.
2113 * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
2114 * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
2115 * sysdeps/i386/fpu/s_expm1.S: Call __exp to handle overflow.
2116 * sysdeps/i386/fpu/s_expm1f.S: Call __expf to handle overflow.
2117 * sysdeps/i386/fpu/s_expm1l.S: Call __expl instead of
2118 __ieee751_expl to handle overflow.
2120 2009-10-14 David S. Miller <davem@davemloft.net>
2122 * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: New file.
2123 * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: New file.
2125 2009-10-13 Andreas Schwab <schwab@redhat.com>
2127 * csu/elf-init.c (__libc_csu_init): Run preinit array even if
2130 2009-10-08 Ulrich Drepper <drepper@redhat.com>
2133 * stdlib/random_r.c (__initstate_r): Remove duplicate __set-errno.
2134 Patch in part by Steve Ward <planet36@gmail.com>.
2137 * stdlib/rand_r.c: Fix typo.
2139 * po/cs.po: Update from translation team.
2141 2009-10-06 Andreas Schwab <schwab@redhat.com>
2143 * elf/dl-load.c (_dl_map_object_from_fd): Close fd before
2144 returning if RTLD_NOLOAD.
2146 2009-10-06 Roland McGrath <roland@redhat.com>
2148 * sysdeps/x86_64/multiarch/strstr-c.c
2149 [! SHARED]: Omit libc_hidden_builtin_def fiddling.
2151 * sysdeps/x86_64/multiarch/strcasestr-c.c: Remove
2152 libc_hidden_builtin_def fiddling, does not apply to strcasestr at all.
2154 * sysdeps/x86_64/multiarch/init-arch.h
2155 [NOT_IN_libc] (__get_cpu_features): Define it as a macro.
2156 (HAS_CPU_FEATURE): New macro.
2157 (HAS_SSE2, HAS_POPCOUNT, HAS_SSE4_2, HAS_FMA): Use it.
2158 * sysdeps/x86_64/multiarch/init-arch.c
2159 (__get_cpu_features): #undef it before definition.
2161 2009-10-05 Andreas Schwab <schwab@redhat.com>
2163 * locale/C-time.c: Revert week-1stday back to 19971130 and set
2164 first_weekday to 1 and first_workday to 2.
2166 2009-10-01 Ulrich Drepper <drepper@redhat.com>
2168 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define F_SETOWN_EX and
2170 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
2171 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
2172 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
2173 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
2174 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
2175 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
2177 2009-09-28 Andreas Schwab <schwab@redhat.com>
2179 * stdio-common/printf_fp.c: Check for and avoid integer overflows.
2180 * stdio-common/vfprintf.c: Likewise.
2182 2009-09-27 Samuel Thibault <samuel.thibault@ens-lyon.org>
2184 * sysdeps/mach/hurd/mkdirat.c: Include <hurd/fd.h>.
2185 (mkdirat): Call __directory_name_split_at instead of
2186 __directory_name_split.
2188 2009-09-28 Ulrich Drepper <drepper@redhat.com>
2190 * locale/programs/locale-spec.c (locale_special): If nothing matches
2191 fail with an appropriate message.
2193 2009-09-10 H.J. Lu <hongjiu.lu@intel.com>
2195 * configure.in: Exclude binutils 2.X. Support binutils 2.100
2198 2009-09-25 Andreas Schwab <schwab@redhat.com>
2200 * elf/dl-reloc.c (RESOLVE_MAP): Always pass
2201 DL_LOOKUP_ADD_DEPENDENCY to _dl_lookup_symbol_x.
2203 2009-09-28 Samuel Thibault <samuel.thibault@ens-lyon.org>
2205 * bits/termios.h [__USE_UNIX98] (IXANY): Define macro.
2207 2009-09-20 Andreas Schwab <schwab@linux-m68k.org>
2209 * iconvdata/iso646.c (gconv_init): Correctly initialize the
2210 character size elements in step data.
2212 2009-09-20 Ulrich Drepper <drepper@redhat.com>
2214 * po/hu.po: Update from translation team.
2215 * po/vi.po: Likewise.
2217 2009-09-19 Roland McGrath <roland@redhat.com>
2219 * libio/wfileops.c (_IO_wfile_seekoff): Remove unused variables.
2221 2009-09-15 Roland McGrath <roland@redhat.com>
2223 * aclocal.m4 (GLIBC_PROVIDES): Add _AS_ECHO_PREPARE.
2224 * nptl/sysdeps/pthread/configure: Regenerated.
2225 * nptl/sysdeps/x86_64/configure: Regenerated.
2226 * sysdeps/unix/sysv/linux/configure: Regenerated.
2227 * sysdeps/x86_64/elf/configure: Regenerated.
2229 * Makefile (autoconf-it): Set execute bit only on top-level configure.
2231 * configure.in: Let add-ons set $libc_add_on_config_subdirs to have
2232 the effect of AC_CONFIG_SUBDIRS relative to the add-on directory.
2233 * aclocal.m4 (GLIBC_PROVIDES): Add AC_CONFIG_SUBDIRS.
2234 * configure: Regenerated.
2236 2009-09-09 Ulrich Drepper <drepper@redhat.com>
2238 * posix/getconf.c (main): Handle -- on command line.
2240 2009-09-05 H.J. Lu <hongjiu.lu@intel.com>
2242 * configure.in: Support binutils 2.100 and 3.0.
2244 2009-09-08 Jakub Jelinek <jakub@redhat.com>
2246 * sysdeps/s390/s390-32/____longjmp_chk.c: Removed.
2247 * sysdeps/s390/s390-64/____longjmp_chk.c: Removed.
2248 * sysdeps/unix/sysv/linux/s390/s390-32/____longjmp_chk.c: New file.
2249 * sysdeps/unix/sysv/linux/s390/s390-64/____longjmp_chk.c: New file.
2251 2009-09-07 Ulrich Drepper <drepper@redhat.com>
2253 * locale/programs/ld-collate.c (struct locale_collate_t): Add
2254 unnamed_section_defined field.
2255 (collate_read): Test and set unnamed_section_defined.
2257 * posix/getconf.c (vars): Handle POSIX2_LINE_MAX in addition to
2260 2009-09-04 H.J. Lu <hongjiu.lu@intel.com>
2262 * configure.in: Support binutils 2.20.
2264 2009-09-03 Ulrich Drepper <drepper@redhat.com>
2266 * sysdeps/i386/i686/multiarch/strstr-c.c (__strstr_sse42,
2267 __strstr_ia32): Add attribute_hidden.
2269 2009-09-01 Andreas Schwab <schwab@redhat.com>
2271 * hesiod/nss_hesiod/hesiod-grp.c (internal_gid_from_group): Fix
2272 parsing of group entry.
2274 2009-09-02 Andreas Schwab <schwab@redhat.com>
2276 * libio/wfileops.c (_IO_wfile_seekoff): Account for readahead in
2277 external buffer. Always discard readahead in internal buffer.
2278 * libio/Makefile (tests): Add bug-wsetpos.
2279 * libio/bug-wsetpos.c: New file.
2281 2009-09-02 Jakub Jelinek <jakub@redhat.com>
2283 * sysdeps/x86_64/multiarch/strstr-c.c (__strstr_sse42, __strstr_sse2):
2284 Add attribute_hidden.
2285 * sysdeps/x86_64/multiarch/strcasestr-c.c (__strcasestr_sse42,
2286 __strcasestr_sse2): Likewise.
2287 * sysdeps/x86_64/multiarch/s_fma.c (__fma_sse2): Add attribute_hidden.
2288 (__fma_fma): Make static.
2289 * sysdeps/x86_64/multiarch/s_fmaf.c (__fmaf_sse2): Add attribute_hidden.
2290 (__fmaf_fma): Make static.
2292 2009-08-31 Andreas Schwab <schwab@redhat.com>
2294 * libio/wfileops.c (_IO_wfile_seekoff): Remove dead code and
2295 reformulate in-buffer optimisation check to match code in
2296 _IO_new_file_seekoff.
2298 2009-08-31 Joshua W. Boyer <jwboyer@linux.vnet.ibm.com>
2300 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Change srdi instruction
2301 to srwi in 32-bit memcpy for power6.
2303 2009-09-01 Andreas Schwab <schwab@redhat.com>
2305 * include/stdio.h: Declare hidden proto for fflush.
2306 * libio/iofflush.c: Add hidden weak alias for fflush.
2308 2009-09-01 Jakub Jelinek <jakub@redhat.com>
2310 * sysdeps/x86_64/fpu/bits/mathinline.h: Include bits/wordsize.h.
2311 (__signbitf, __signbit): Only use SSE inline asm for 64-bit.
2313 2009-08-31 Andreas Schwab <schwab@redhat.com>
2315 * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
2317 2009-08-31 Ulrich Drepper <drepper@redhat.com>
2320 * malloc/malloc.c: Add local assert definition to avoid problems with
2321 memory allocation in the real one.
2323 2009-08-27 H.J. Lu <hongjiu.lu@intel.com>
2325 * sysdeps/i386/i686/multiarch/init-arch.c (ENABLE_SSSE3_ON_ATOM):
2327 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Don't
2328 turn off SSSE3 on Atom.
2330 2009-08-28 Ulrich Drepper <drepper@redhat.com>
2332 * stdlib/tst-strtol.c (tests): More tests.
2333 * stdlib/tst-strtoll.c (tests): Likewise.
2335 2009-08-26 Ulrich Drepper <drepper@redhat.com>
2337 * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf.c: New file.
2339 * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: New file.
2341 2009-08-25 Ulrich Drepper <drepper@redhat.com>
2343 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Add llround aliases.
2344 * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c: New file.
2346 * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: New file
2348 * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: New file.
2350 * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: New file.
2352 2009-08-25 Joseph Myers <joseph@codesourcery.com>
2354 * math/s_fdiml.c (__fdiml): Use fpclassify instead of fpclassifyl.
2356 2009-08-25 Ulrich Drepper <drepper@redhat.com>
2358 * sysdeps/x86_64/fpu/s_scalbln.c: New file.
2359 * sysdeps/x86_64/fpu/s_scalbn.c: New file.
2361 * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: New file.
2363 * sysdeps/x86_64/fpu/s_signbit.S: New file.
2364 * sysdeps/x86_64/fpu/s_signbitf.S: New file.
2366 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: New file.
2367 * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: New file.
2369 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Remove
2370 leftover YMM_SIZE definition.
2372 2009-08-24 Ulrich Drepper <drepper@redhat.com>
2374 * math/math_private.h (ieee_double_shape_type): Add uint64_t word to
2376 (EXTRACT_WORDS64, INSERT_WORDS64): Define.
2377 * sysdeps/x86_64/fpu/math_private.h (EXTRACT_WORDS64, INSERT_WORDS64):
2379 * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: New file.
2381 * sysdeps/x86_64/fpu/math_private.h: Add specialized GET_FLOAT_WORD
2382 and SET_FLOAT_WORD definitions.
2384 2009-08-24 Roland McGrath <roland@redhat.com>
2386 * sysdeps/unix/syscall-template.S: New file.
2387 * sysdeps/unix/make-syscalls.sh: Generate rules to use it.
2388 * sysdeps/unix/Makefile (omit-deps): Do not omit syscall stubs' deps.
2389 (compile-syscall): Pass mkdep and -g options as normal.
2390 (s-proto.d, s-proto-cancel.d): Don't "-include" these.
2391 (common-generated): Don't add them here.
2393 2009-08-24 Ulrich Drepper <drepper@redhat.com>
2395 * math/s_fdim.c: In case of overflows set errno.
2396 * math/s_fdimf.c: Likewise.
2397 * math/s_fdiml.c: Likewise.
2399 * math/math.h: Define math_errhandling of __FAST_MATH__ is not defined.
2400 * sysdeps/i386/fpu/bits/mathinline.h: Undefine math_errhandling if we
2401 are using the inline optimizations.
2403 * sysdeps/x86_64/fpu/bits/mathinline.h (__signbit): Optimize.
2404 (__signbitf): Likewise.
2406 2009-08-23 Ulrich Drepper <drepper@redhat.com>
2408 * posix/regcomp.c (parse_dup_op): Verify the expression is correctly
2410 * posix/Makefile (tests): Add bug-regex29.
2411 * posix/bug-regex29.c: New file.
2413 * posix/unistd.h: Define _POSIX_VERSION and _POSIX2_* correctly if
2414 older POSIX versions are selected.
2416 * stdio-common/printf_fp.c: ISO C expects to print the sign of NaN
2418 * stdio-common/printf_fphex.c: Likewise.
2419 * stdio-common/tstdiomisc.c: Add more tests.
2421 * locale/locale.h: Include xlocale.h and the thread-local locale
2422 declarations for XPG7, not XPG6.
2424 2009-08-21 Andreas Schwab <schwab@redhat.com>
2426 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: Removed.
2427 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: Removed.
2428 * sysdeps/unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S: New file.
2429 * sysdeps/unix/sysv/linux/powerpc/powerpc64/____longjmp_chk.S: New file.
2430 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Move CHECK_SP earlier.
2431 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
2433 2009-08-20 Roland McGrath <roland@redhat.com>
2435 * sysdeps/generic/elf/backtracesyms.c (__backtrace_symbols):
2436 Use l_addr instead of l_map_start (dli_fbase).
2437 Print "FILE([+-]OFFSET) [ADDRESS]" with the file-relative
2438 address when there is no proximate symbol.
2439 * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd):
2442 2009-08-16 Ulrich Drepper <drepper@redhat.com>
2444 * scripts/gen-as-const.awk: Fix test for 64-bit platform.
2446 2009-08-14 Ulrich Drepper <drepper@redhat.com>
2448 * test-skeleton.c (signal_handler): Renamed from timeout_handler.
2449 Also handle SIGINT. In that case only do the cleanup and then
2450 re-raise the signal.
2451 (main): Install handler for SIGINT.
2453 2009-08-10 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
2455 * stdlib/longlong.h [__sh__] (udiv_qrnnd, sub_ddmmss): Add "t" to
2458 2009-08-01 H.J. Lu <hongjiu.lu@intel.com>
2460 * elf/Makefile (distribute): Add tst-audit6.c tst-auditmod6a.c
2461 tst-auditmod6b.c tst-auditmod6c.c tst-audit7.c tst-auditmod7a.c
2463 (tests): Add tst-audit6 tst-audit7.
2464 (modules-names): Add st-auditmod6a tst-auditmod6b tst-auditmod6c
2465 tst-auditmod7a tst-auditmod7b.
2466 ($(objpfx)tst-audit6): New.
2467 ($(objpfx)tst-audit6.out): Likewise.
2468 ($(objpfx)tst-audit7): Likewise.
2469 ($(objpfx)tst-audit7.out): Likewise.
2470 (tst-audit6-ENV): Likewise.
2471 (tst-audit7-ENV): Likewise.
2472 (CFLAGS-tst-auditmod6b.c): Likewise.
2473 (CFLAGS-tst-auditmod6c.c): Likewise.
2474 (CFLAGS-tst-auditmod7b.c): Likewise.
2475 * elf/tst-audit6.c: New file.
2476 * elf/tst-audit7.c: New file.
2477 * elf/tst-auditmod6a.c: New file.
2478 * elf/tst-auditmod6b.c: New file.
2479 * elf/tst-auditmod6c.c: New file.
2480 * elf/tst-auditmod7a.c: New file.
2481 * elf/tst-auditmod7b.c: New file.
2482 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
2483 saving and restoring SSE/AVX registers to ...
2484 * sysdeps/x86_64/dl-trampoline.h: This. New file.
2486 2009-08-07 H.J. Lu <hongjiu.lu@intel.com>
2488 * sysdeps/i386/i686/multiarch/strcspn.S (STRCSPN): Use PIC
2489 only if SHARED is defined.
2490 * sysdeps/i386/i686/multiarch/strspn.S (strspn): Likewise.
2492 2009-08-03 Jim Meyering <meyering@redhat.com>
2494 * sysdeps/i386/configure.in: Use AC_HEADER_CHECK.
2496 2009-08-08 Ulrich Drepper <drepper@redhat.com>
2498 * sysdeps/x86_64/multiarch/strlen.S: Move SSE4.2 version into the same
2499 section as the other functions for this architecture.
2500 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
2502 2009-08-07 Ulrich Drepper <drepper@redhat.com>
2504 * sysdeps/x86_64/strcmp.S: Add support to compile with
2505 USE_SSSE3. In this case palignr is used.
2506 * sysdeps/x86_64/multiarch/strcmp.S (strcmp): If SSE4.2 is not
2507 available but SSSE3 is, pick __str{,n}cmp_ssse3.
2508 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
2509 Add strcmp-ssse3 and strncmp-ssse3.
2510 * sysdeps/x86_64/multiarch/strcmp-ssse3.S: New file.
2511 * sysdeps/x86_64/multiarch/strncmp-ssse3.S: New file.
2513 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE42): Avoid
2514 warning through fake initialization.
2516 2009-08-07 H.J. Lu <hongjiu.lu@intel.com>
2518 * sysdeps/i386/i686/multiarch/strlen.S (ENTRY): Add the missing "; \".
2520 2009-08-07 Andreas Schwab <schwab@redhat.com>
2522 * elf/dl-lookup.c (do_lookup_x): Enter correct name into table of
2525 2009-08-05 H.J. Lu <hongjiu.lu@intel.com>
2527 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Properly use
2528 EBX from EAX = 1. Handle EAX = 11.
2530 2009-08-07 Andreas Schwab <schwab@redhat.com>
2532 * Makefile (TAGS): Use separate sed -e expressions to avoid \
2535 2009-08-03 H.J. Lu <hongjiu.lu@intel.com>
2537 * sysdeps/i386/i686/multiarch/strcspn.S: Add comments for no
2538 hidden IFUNC functions.
2539 * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
2541 * sysdeps/i386/i686/multiarch/strlen.S: New file.
2543 * sysdeps/i386/i686/multiarch/Makefile [subdir=string]
2544 (sysdep_routines): Add strcspn-c, strpbrk-c, strspn-c, strstr-c, and
2546 (CFLAGS-strcspn-c.c): Define.
2547 (CFLAGS-strpbrk-c.c): Define.
2548 (CFLAGS-strspn-c.c): Define.
2549 (CFLAGS-strstr.c): Define.
2550 (CFLAGS-strcasestr.c): Define.
2551 * sysdeps/i386/i686/multiarch/strcspn-c.c: New file.
2552 * sysdeps/i386/i686/multiarch/strcspn.S: New file.
2553 * sysdeps/i386/i686/multiarch/strpbrk-c.c: New file.
2554 * sysdeps/i386/i686/multiarch/strpbrk.S: New file.
2555 * sysdeps/i386/i686/multiarch/strspn-c.c: New file.
2556 * sysdeps/i386/i686/multiarch/strspn.S: New file.
2557 * sysdeps/i386/i686/multiarch/strstr-c.c: New file.
2558 * sysdeps/i386/i686/multiarch/strstr.c: New file.
2559 * sysdeps/i386/i686/multiarch/strcasestr-c.c: New file.
2560 * sysdeps/i386/i686/multiarch/strcasestr.c: New file.
2561 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE42): Use
2562 -16L instead of 0xfffffffffffffff0L.
2563 * sysdeps/x86_64/multiarch/strspn-c.c (__strspn_sse42): Likewise.
2565 2009-08-02 Ulrich Drepper <drepper@redhat.com>
2567 * sysdeps/i386/configure.in: Add test for <cpuid.h>.
2569 2009-07-31 Ulrich Drepper <drepper@redhat.com>
2571 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Yet
2572 another rewrite. Much smaller and faster.
2573 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: Likewise.
2575 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Get
2576 ss_flags from the correct location.
2578 2009-07-31 H.J. Lu <hongjiu.lu@intel.com>
2580 * sysdeps/i386/i686/Makefile (sysdep_routines): Add cacheinfo.
2581 * sysdeps/i386/i686/cacheinfo.c: New file.
2582 * sysdeps/i386/i686/multiarch/Makefile: New file.
2583 * sysdeps/i386/i686/multiarch/ifunc-defines.sym: New file.
2584 * sysdeps/i386/i686/multiarch/init-arch.c: New file.
2585 * sysdeps/i386/i686/multiarch/init-arch.h: New file.
2586 * sysdeps/i386/i686/multiarch/sched_cpucount.c: New file.
2587 * sysdeps/unix/sysv/linux/i386/i686/sysconf.c: New file.
2588 * sysdeps/x86_64/cacheinfo.c: Include <cpuid.h>.
2589 (__cpuid_count): New. Provide the default.
2590 (__x86_64_prefetchw): Define only if DISABLE_PREFETCHW is not defined.
2591 (__x86_64_preferred_memory_instruction): Define only if
2592 DISABLE_PREFERRED_MEMORY_INSTRUCTION is not defined.
2593 (intel_check_word): Use __cpuid.
2594 (handle_intel): Likewise.
2595 (handle_amd): Likewise.
2596 (__cache_sysconf): Likewise.
2597 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
2598 (__cache_sysconf): Likewise.
2599 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
2600 * sysdeps/x86_64/multiarch/init-arch.c: Include <cpuid.h>.
2601 (get_common_indeces): Use __cpuid.
2602 (__init_cpu_features): Likewise. Disable SSSE3 on Atom only
2603 if ENABLE_SSSE3_ON_ATOM is not defined.
2604 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE2): Define.
2605 * sysdeps/x86_64/multiarch/sched_cpucount.c (POPCNT): Use
2606 popcnt instead of popcntq.
2608 2009-07-31 Jakub Jelinek <jakub@redhat.com>
2610 * malloc/Makefile (CFLAGS-obstack.c): Add $(uses-callbacks).
2612 2009-07-30 Ulrich Drepper <drepper@redhat.com>
2614 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: New file.
2615 * sysdeps/i386/____longjmp_chk.S: Remove all code. This is now a file
2616 which always causes a compile error.
2618 * sysdeps/i386/__longjmp.S: Remove bound-checking pointer support.
2620 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: New file. Content
2622 * sysdeps/x86_64/____longjmp_chk.S: ...here. This is now a file
2623 which always causes a compile error.
2625 * debug/Makefile (tests): Add tst-longjmp_chk2.
2626 * debug/tst-longjmp_chk2.c: New file.
2628 * sysdeps/x86_64/__longjmp.S: Remove CHECK_RSP handling. Fix CFI.
2629 Remove incorrect use of BP_SYM.
2630 * sysdeps/x86_64/____longjmp_chk.S: Rewrite. Complete implementation
2631 here now since it is more complex than just a simple check.
2633 * sysdeps/ia64/backtrace.c (backtrace_helper): Stop backtrace when
2634 we make no more progress.
2636 2009-07-29 Ulrich Drepper <drepper@redhat.com>
2638 * math/s_fma.c: Don't define alias if __fma is a macro.
2639 * math/s_fmaf.c: Likewise.
2640 * sysdeps/x86_64/multiarch/s_fma.c: New file.
2641 * sysdeps/x86_64/multiarch/s_fmaf.c: New file.
2642 Partially based on a patch by H.J. Lu <hongjiu.lu@intel.com>.
2644 * sysdeps/x86_64/multiarch/init-arch.h (__get_cpu_features): Declare.
2645 (HAS_POPCOUNT, HAS_SSE4_2): Add variants which work outside libc.
2647 * sysdeps/x86_64/multiarch/init-arch.c (__get_cpu_features): New
2649 * include/libc-symbols.h (libm_ifunc): Define.
2650 * sysdeps/x86_64/multiarch/Versions: New file.
2652 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Improve CFI.
2654 2009-07-28 H.J. Lu <hongjiu.lu@intel.com>
2656 * sysdeps/x86_64/dl-trampoline.S: Properly restore AVX registers.
2658 2009-07-29 Ulrich Drepper <drepper@redhat.com>
2660 * elf/dl-runtime.c (_dl_fixup): Indicate before _dl_lookup_symbol_x
2661 call that registers used in calling conventions need to be preserved.
2662 * elf/dl-lookup.c (do_lookup_x): Use RTLD_*_FOREIGN_CALL macros
2663 to preserve register content if necessary.
2664 * sysdeps/x86_64/dl-trampoline.S (_dl_x86_64_save_sse): New function.
2665 (_dl_x86_64_restore_sse): New function.
2666 * sysdeps/x86_64/tst-xmmymm.sh: There is now one more function that
2667 is allowed to modify xmm/ymm registers.
2669 * stdio-common/scanf15.c: Undefine _LIBC. We want to test from an
2670 application's perspective.
2671 * stdio-common/scanf17.c: Likewise.
2673 2009-07-28 Ulrich Drepper <drepper@redhat.com>
2675 * csu/libc-tls.c (__libc_setup_tls) [TLS_TCB_AT_TP]: Don't add TCB
2677 (init_static_tls) [TLS_TCB_AT_TP]: Add it to GL(dl_tls_static_size)
2679 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Compute freebytes in
2680 two steps to catch bugs.
2682 2009-07-27 Ulrich Drepper <drepper@redhat.com>
2684 * sysdeps/x86_64/tst-xmmymm.sh: Refine testing. The script now
2685 determines which files are used in runtime lookups and only checks
2687 * sysdeps/x86_64/rtld-memchr.c: Removed. Not needed with refined
2689 * sysdeps/x86_64/rtld-rawmemchr.c: Removed.
2690 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: Removed
2691 * sysdeps/x86_64/Makefile: Emit warning that tst-xmmymm.sh might
2694 * elf/dl-open.c: Move _dl_scope_free to...
2695 * elf/dl-scope.c: ...here. New file.
2696 * elf/Makefile (dl-routines): Add scope.
2698 * resolv/resolv.h (RES_USE_DNSSEC): Define.
2699 * resolv/res_debug.c (p_option): Handle RES_USE_EDNS0 and
2701 * resolv/res_mkquery.c (__res_nopt): Set flags for RES_USE_DNSSEC.
2702 * resolv/res_query.c (__libc_res_nquery): Handle RES_USE_DNSSEC in
2703 all the places we handled RES_USE_EDNS0 only before.
2704 Patch by Adam Tkac <atkac@redhat.com>.
2706 2009-07-27 Jakub Jelinek <jakub@redhat.com>
2708 * elf/dl-lookup.c (do_lookup_x): Fix check for table more than
2709 3/4 full. Pass size + 1 rather than size to _dl_higher_prime_number.
2710 Update size when reallocating.
2712 2009-07-26 Ulrich Drepper <drepper@redhat.com>
2714 * sysdeps/x86_64/tst-xmmymm.sh: New file. Check whether any of the
2715 functions used in ld.so modify xmm/ymm registers.
2716 * sysdeps/x86_64/Makefile: Hook new test up.
2717 * sysdeps/x86_64/rtld-memchr.c: New file.
2718 * sysdeps/x86_64/rtld-memcmp.c: New file.
2719 * sysdeps/x86_64/rtld-rawmemchr.c: New file.
2720 * sysdeps/x86_64/rtld-strchr.S: New file.
2721 * sysdeps/x86_64/rtld-strlen.S: New file.
2722 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: New file.
2723 * sysdeps/x86_64/multiarch/rtld-strlen.S: New file.
2725 2009-07-26 H.J. Lu <hongjiu.lu@intel.com>
2727 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Remove
2729 * sysdeps/x86_64/multiarch/strcmp.S (aftertail): Removed.
2737 (next_8_bytes): Likewise.
2738 (Byte0): Remove commented out codes.
2739 (unaligned_table): Align jump table at 8 bytes.
2740 Add _sse4_2 to all labels. Always include "../strcmp.S".
2741 * sysdeps/x86_64/multiarch/strncmp-c.c: Removed.
2742 * sysdeps/x86_64/strcmp.S: Add SSE2 support.
2743 * sysdeps/x86_64/strncmp.S: New file.
2745 2009-07-26 Ulrich Drepper <drepper@redhat.com>
2748 * sysdeps/unix/sysv/linux/eventfd.c: Add compatibility for old
2749 kernels, dropped when eventfd2 support was added.
2750 * sysdeps/unix/sysv/linux/signalfd.c: Add compatibility for old
2751 kernels, dropped when signalfd4 support was added.
2752 * sysdeps/unix/sysv/linux/kernel-features.h: More CLOEXEC syscalls
2756 * resolv/res_send.c (send_dg): Pass full SERVFAIL, NOTIMP, REFUSED
2759 * elf/elf.h: Define NT_GNU_GOLD_VERSION.
2761 2009-07-25 Ulrich Drepper <drepper@redhat.com>
2763 * sysdeps/x86_64/multiarch/strcmp.S: Some more optimizations for
2764 modern processor versions. Patch by H.J. Lu <hongjiu.lu@intel.com>.
2767 * sysdeps/posix/getaddrinfo.c (gaih_inet): If NSS module contains no
2768 callback we must touch the status to avoid using stale value.
2770 * sysdeps/x86_64/multiarch/strcmp.S: Exclude unused code from being
2773 2009-07-24 Ulrich Drepper <drepper@redhat.com>
2775 * sysdeps/unix/sysv/linux/configure.in: Don't automatically include
2776 /lib/modules/* headers anymore. We have sane headers in the standard
2779 2009-06-16 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
2781 * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): "hpage",
2782 "etf3enh" and "highgprs" added.
2783 (_dl_s390_platforms): "z10" added.
2784 * sysdeps/s390/dl-procinfo.h (_DL_HWCAP_COUNT, _DL_PLATFORMS_COUNT):
2785 Increased for the new entries.
2786 (HWCAP enum): HWCAP_S390_HPAGE, HWCAP_S390_ETF3EH and
2787 HWCAP_S390_HIGH_GPRS added.
2789 * sysdeps/s390/s390-64/Makefile: Adjusted to build the new modules.
2790 * sysdeps/s390/s390-64/iso-8859-1_cp037_z900.c: New file.
2791 * sysdeps/s390/s390-64/utf16-utf32-z9.c: New file.
2792 * sysdeps/s390/s390-64/utf8-utf16-z9.c: New file.
2793 * sysdeps/s390/s390-64/utf8-utf32-z9.c: New file.
2795 2009-07-23 Ulrich Drepper <drepper@redhat.com>
2797 * sysdeps/x86_64/cacheinfo.c [USE_MULTIARCH]: Rearrange code to
2798 avoid additional cpuid instructions. Most of the information is
2801 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Add more
2803 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Likewise.
2805 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Reset
2806 SSSE3 bit for Atoms.
2807 * sysdeps/x86_64/multiarch/strcpy.S: New need to perform Atom test
2810 * posix/tst-rfc3484.c (do_test): Initialize entire sockaddr_in
2811 structure before copying it to avoid warning.
2812 * posix/tst-rfc3484-2.c (do_test): Likewise.
2813 * posix/tst-rfc3484-3.c (do_test): Likewise.
2816 * include/unistd.h: Make header file suitable for C++ test cases.
2817 Patch by Duncan Simpson <dps@simpson.demon.co.uk>.
2819 * sysdeps/unix/sysv/linux/i386/makecontext.S: Ensure we preserve the
2820 stack alignment in the exit code.
2822 * elf/dl-lookup.c (dl_lookup_x): The hashval for unique symbol can
2823 potentially be zero.
2825 * elf/tst-unique1.c: Extend test to check for unloading DSO with
2826 unique symbol definition.
2827 Patch by Jakub Jelinek.
2828 * elf/dl-lookup.c (do_lookup_x): When entering a new unique symbol,
2829 make sure the object with the definition cannot be unloaded. Adjust
2831 * sysdeps/generic/ldsodefs.h (struct rtld_global): The map element in
2832 the unique symbol hash table should not be const.
2834 2009-07-21 Ulrich Drepper <drepper@redhat.com>
2836 * sysdeps/x86_64/multiarch/strstr.c: Minor cleanups. Remove
2837 unnecesary variables. Comment fixes.
2839 2009-07-20 Ulrich Drepper <drepper@redhat.com>
2841 * sysdeps/x86_64/multiarch/strstr.c [USE_AS_STRCASESTR] (STRSTR_SSE42):
2842 Use NONASCII_CASE information provided by the locale to determine
2843 whether optimized string load function can be used. Minor cleanups.
2845 2009-07-20 H.J. Lu <hongjiu.lu@intel.com>
2847 * string/strcasestr.c (STRCASESTR): New macro.
2848 (__strcasestr): Renamed to ..
2849 (STRCASESTR): ...this.
2850 * string/strstr.c (STRSTR): New macro.
2851 (strstr): Renamed to ..
2853 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2854 strstr-c strcasestr-c
2855 (CFLAGS-strstr.c): New.
2856 (CFLAGS-strcasestr.c): Likewise.
2857 * sysdeps/x86_64/multiarch/strcasestr-c.c: New file.
2858 * sysdeps/x86_64/multiarch/strcasestr.c: New file.
2859 * sysdeps/x86_64/multiarch/strstr-c.c: New file.
2860 * sysdeps/x86_64/multiarch/strstr.c: New file.
2862 2009-07-20 Ulrich Drepper <drepper@redhat.com>
2864 * locale/localeinfo.h (LIMAGIC): Update value for LC_CTYPE.
2865 * locale/langinfo.h: Define _NL_CTYPE_NONASCII_CASE.
2866 * locale/C-ctype.c (_nl_C_LC_CTYPE): Add initializer for
2867 _NL_CTYPE_NONASCII_CASE.
2868 * locale/programs/ld-ctype.c (locale_ctype_t): Add nonascii_case
2870 (ctype_finish): Check whether there are any 8-bit characters outside
2871 the range ASCII has or whether the mapping isn't the same as for
2872 ASCII (±0x20). Set nonascii_case appropriately.
2873 (ctype_output): Add output handler for nonascii_case.
2875 2009-07-17 Ulrich Drepper <drepper@redhat.com>
2877 * sysdeps/generic/sysdep.h: Define cfi_personality, cfi_lsda,
2878 CFI_PERSONALITY, CFI_LSDA, and DW_EH_PE_* constants.
2880 2009-07-16 Ulrich Drepper <drepper@redhat.com>
2883 * resolv/res-mkquery.c (__res_nopt): If anslen is > 0xffff store
2884 0xffff in the EDNS0 record.
2886 2009-07-16 Ulrich Drepper <drepper@redhat.com>
2888 * nscd/cache.c (cache_add): Use atomic_compare_and_exchange_bool_rel
2889 instead of atomic_compare_and_exchange_bool_acq to ensure pointer
2890 is written before the list head update.
2891 Patch by Andreas Schwab <aschwab@redhat.com>.
2893 2009-07-16 Ulrich Drepper <drepper@redhat.com>
2894 Jakub Jelinek <jakub@redhat.com>
2896 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Make check for
2897 corruption thread-safe.
2899 2009-07-13 Jakub Jelinek <jakub@redhat.com>
2901 * include/atomic.h (catomic_compare_and_exchange_val_rel): If arch
2902 overrides atomic_compare_and_exchange_val_rel, define to
2903 atomic_compare_and_exchange_val_rel by default, otherwise default
2904 to catomic_compare_and_exchange_val_acq.
2905 (catomic_compare_and_exchange_bool_rel): If arch overrides
2906 atomic_compare_and_exchange_bool_rel, define to
2907 atomic_compare_and_exchange_bool_rel by default.
2908 * malloc/malloc.c (_int_free): Revert 2009-07-02 change.
2909 Use catomic_compare_and_exchange_val_rel instead of
2910 catomic_compare_and_exchange_val_acq.
2912 2009-07-16 Ulrich Drepper <drepper@redhat.com>
2914 * sysdeps/generic/ldsodefs.h: Add prototype for
2915 _dl_higher_prime_number.
2916 * elf/dl-misc.c (_dl_higher_prime_number): Mark with internal_function.
2918 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Optimize
2919 restoring of ymm registers a bit.
2921 2009-07-15 H.J. Lu <hongjiu.lu@intel.com>
2923 * sysdeps/x86_64/memcmp.S: New file.
2925 2009-07-15 Ulrich Drepper <drepper@redhat.com>
2927 * sysdeps/x86-64/dl-trampoline.h: Remove after integrating code into...
2928 * sysdeps/x86-64/dl-trampoline.S: ...here. Rewrite to avoid function
2929 pointers in writable memory.
2931 2009-07-07 H.J. Lu <hongjiu.lu@intel.com>
2933 * config.h.in: Add HAVE_AVX_SUPPORT entry.
2934 * config.make.in: Add config-cflags-avx entry.
2935 * configure.in: Substitute libc_cv_cc_avx.
2936 * elf/Makefile: Add rules to build and run tst-audit4 and tst-audit5.
2937 * elf/tst-audit4.c: New file.
2938 * elf/tst-audit5.c: New file.
2939 * elf/tst-auditmod4a.c: New file.
2940 * elf/tst-auditmod4b.c: New file.
2941 * elf/tst-auditmod5a.c: New file.
2942 * elf/tst-auditmod5b.c: New file.
2943 * sysdeps/x86_64/Makefile (gen-as-const-headers): Add
2945 * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): New.
2946 (La_x86_64_vector): Likewise.
2947 (La_x86_64_regs): Append lr_vector.
2948 (La_x86_64_retval): Append lr_vector0/lrv_vector1.
2949 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
2950 saving and restoring SSE registers to ...
2951 * sysdeps/x86_64/dl-trampoline.h: This. New file.
2952 * sysdeps/x86_64/dl-trampoline.S: Include <config.h> and
2954 (_dl_runtime_profile): Use LR_SIZE to allocate space for
2955 La_x86_64_regs. Allocate extra space and jump to memory at
2956 save_and_restore_vector if HAVE_AVX_SUPPORT is defined.
2957 (save_and_restore_vector_sse): New.
2958 (save_and_restore_vector_avx): Likewise.
2959 (check_avx): Likewise.
2960 (save_and_restore_vector): Likewise.
2961 * sysdeps/x86_64/elf/configure.in: Set libc_cv_cc_avx and
2963 * sysdeps/x86_64/link-defines.sym: New file.
2965 2009-07-10 Ulrich Drepper <drepper@redhat.com>
2967 * elf/do-lookup.h: Removed after folding content into...
2968 * elf/dl-lookup.c: ...here.
2970 * sysdeps/unix/sysv/linux/sys/epoll.h: Fix comment.
2972 2009-07-09 Ulrich Drepper <drepper@redhat.com>
2974 * configure.in: Check for gnu_unique_symbol symbol type.
2975 * config.h.in: Add HAVE_ASM_UNIQUE_OBJECT entry.
2976 * elf/do-lookup.h (do_lookup_x): Take new parameter with link map of
2977 the undefined symbol. Handle STB_GNU_UNIQUE binding of found symbol.
2978 * elf/dl-lookup.c (_dl_lookup_symbol_x): Adjust callers for do_lookup_x
2980 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add definitions for
2981 unique symbol table.
2982 * elf/rtld.c (rtld_global): Initialize lock of unique symbol hash table
2983 for first namespace.
2984 * elf/dl-open.c (_dl_open): For new namespace, initialize lock for
2985 unique symbol hash table.
2986 * elf/Makefile: Add rules to build and run tst-unique1 and tst-unique2.
2987 * elf/tst-unique1.c: New file.
2988 * elf/tst-unique1mod1.c: New file.
2989 * elf/tst-unique1mod2.c: New file.
2990 * elf/tst-unique2.c: New file.
2991 * elf/tst-unique2mod1.c: New file.
2992 * elf/tst-unique2mod2.c: New file.
2994 2009-07-07 Ulrich Drepper <drepper@redhat.com>
2996 * elf/elf.h (STB_GNU_UNIQUE): Define.
2998 * elf/dl-misc.c (_dl_higher_prime_number): New function. Moved here
3000 * include/inline-hashtab.h: ...here.
3001 (htab_expand): Adjust for renamed function. Correct memory handling.
3003 2009-07-06 Ulrich Drepper <drepper@redhat.com>
3005 * elf/do-lookup.h (do_lookup_x): Optimize test for valid symbol types.
3007 2009-07-03 Andreas Schwab <aschwab@redhat.com>
3009 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_ARCH_2_06): Fix value.
3010 (PPC_FEATURE_HAS_VSX): Likewise.
3012 2009-07-03 Ulrich Drepper <drepper@redhat.com>
3014 * sysdeps/x86_64/multiarch/strcspn-c.c: Minor cleanups.
3015 * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
3017 * sysdeps/x86_64/multiarch/strcmp.S: Make sure functions are all
3018 aligned to 16 byte boundaries.
3019 * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
3020 * sysdeps/x86_64/multiarch/strlen.S: Likewise.
3021 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
3023 2009-07-02 H.J. Lu <hongjiu.lu@intel.com>
3025 * config.h.in (HAVE_SSE4_SUPPORT): New macro.
3026 * config.make.in (config-cflags-sse4): New variable.
3027 * configure.in: Substitute libc_cv_cc_sse4.
3028 * sysdeps/i386/configure.in: Set libc_cv_cc_sse4 and
3030 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
3031 strcspn-c, strpbrk-c, strspn-c for string if gcc supports SSE4.
3032 * sysdeps/x86_64/multiarch/strcspn-c.c: New file.
3033 * sysdeps/x86_64/multiarch/strcspn.S: New file.
3034 * sysdeps/x86_64/multiarch/strpbrk-c.c: New file.
3035 * sysdeps/x86_64/multiarch/strpbrk.S: New file.
3036 * sysdeps/x86_64/multiarch/strspn-c.c: New file.
3037 * sysdeps/x86_64/multiarch/strspn.S: New file.
3039 2009-06-30 H.J. Lu <hongjiu.lu@intel.com>
3041 * elf/Makefile (distribute): Remove tst-audit.sh. Add
3042 tst-audit2.c, tst-audit3.c, tst-auditmod3a.c, tst-auditmod3b.c.
3043 (tests): Add tst-audit3 for x86_64.
3044 (modules-names): Add tst-auditmod3a, tst-auditmod3b.
3045 ($(objpfx)tst-audit3): Define.
3046 ($(objpfx)tst-audit3.out): Define.
3047 (tst-audit3-ENV): Define.
3048 * elf/tst-audit3.c: New file.
3049 * elf/tst-auditmod3a.c: New file.
3050 * elf/tst-auditmod3b.c: New file.
3051 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Save
3054 * string/stpncpy.c (STPNCPY): New. Defined if not defined.
3055 (__stpncpy): Renamed to ...
3057 (stpncpy): Create alias only if STPNCPY is not defined.
3058 * string/strncpy.c (STRNCPY): New. Defined to strncpy if not
3060 (strncpy): Renamed to ...
3062 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
3063 stpncpy-c strncpy-c for string.
3064 * sysdeps/x86_64/multiarch/stpcpy.S: New file.
3065 * sysdeps/x86_64/multiarch/stpncpy-c.c: New file.
3066 * sysdeps/x86_64/multiarch/stpncpy.S: New file.
3067 * sysdeps/x86_64/multiarch/strcpy.S: New file.
3068 * sysdeps/x86_64/multiarch/strncpy-c.c: New file.
3069 * sysdeps/x86_64/multiarch/strncpy.S: New file.
3071 2009-07-02 Ulrich Drepper <drepper@redhat.com>
3073 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Add full barrier when
3074 adding to fast bin list.
3076 2009-07-01 Ulrich Drepper <drepper@redhat.com>
3078 * nis/nss_nis/nis-network.c (_nss_nis_getnetbyaddr_r): Don't use
3079 inet_makeaddr. This worked only with class-based networks.
3080 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyaddr_r):
3083 * nss/nss_files/files-network.c (netbyaddr): If type is AF_UNSPEC,
3084 recognize all types.
3085 * nss/getent.c (networks_keys): Pass AF_UNSPEC instead of AF_UNIX
3086 to getnetbyaddr. Fix network parameter to getnetbyaddr. It must
3087 be in host byte order.
3089 2009-06-26 H.J. Lu <hongjiu.lu@intel.com>
3091 * sysdeps/x86_64/multiarch/ifunc-defines.sym (FAMILIY_OFFSET): Define.
3092 (MODEL_OFFSET): Define.
3093 * sysdeps/x86_64/multiarch/init-arch.h (cpu_features): Add
3095 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Break
3096 out common code into new function get_common_indeces. Determine
3097 extended family and model for Intel processors.
3099 2009-06-26 Ulrich Drepper <drepper@redhat.com>
3101 * resolv/resolv.h: Define RES_SNGLKUPREOP.
3102 * resolv/res_init.c (res_setoptions): Recognize single-request-reopen
3104 * resolv/res_send.c (reopen): New function. Broken out of...
3105 (send_dg): ... here. Recognize RES_SNGLKUPREOP. Implement second
3106 fallback mechanism. If single-request fails switch to
3107 single-request-reopen mode which opens a new socket for the second
3110 2009-06-25 Andreas Schwab <aschwab@redhat.com>
3112 * sysdeps/powerpc/powerpc32/____longjmp_chk.S (LOAD_ARG): Define.
3115 2009-06-24 Andreas Schwab <aschwab@redhat.com>
3117 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: Fix cfa offset
3118 for saved registers.
3119 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
3120 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
3121 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
3123 2009-06-23 Andreas Schwab <aschwab@redhat.com>
3125 * time/tzfile.c (__tzfile_read): Don't use an empty TZ string.
3127 2009-06-22 Ulrich Drepper <drepper@redhat.com>
3129 * po/id.po: Update from translation team.
3131 * po/bg.po: Update from translation team.
3133 2009-06-22 H.J. Lu <hongjiu.lu@intel.com>
3135 * string/strncmp.c (STRNCMP): New. Defined to strncmp if not
3137 (strncmp): Renamed to STRNCMP.
3138 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
3139 strncmp-c for string.
3140 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE4_2): Define.
3141 * sysdeps/x86_64/multiarch/strcmp.S: New file.
3142 * sysdeps/x86_64/multiarch/strncmp.S: New file.
3143 * sysdeps/x86_64/multiarch/strncmp-c.c: New file.
3145 2009-06-19 H.J. Lu <hongjiu.lu@intel.com>
3147 * elf/Makefile (distribute): Add ifuncmain1staticpie.c,
3148 ifuncmain5.c, ifuncmain5pic.c, ifuncmain5picstatic.c,
3149 ifuncmain5pie.c, ifuncmain5static.c, ifuncmain5staticpic.c,
3150 ifuncdep5.c, ifuncdep5pic.c, ifuncmod5.c, ifuncmain7.c,
3151 ifuncmain7pic.c, ifuncmain7picstatic.c, ifuncmain7pie.c, and
3153 (tests-static): Add ifuncmain5static, ifuncmain5picstatic,
3154 ifuncmain7static, and ifuncmain7picstatic.
3155 (tests): Also depend on $(objpfx)ifuncmain1staticpie.out,
3156 $(objpfx)ifuncmain5pie.out, $(objpfx)ifuncmain6pie.out, and
3157 $(objpfx)ifuncmain7pie.out.
3158 (modules-names): Add ifuncmod5 ifuncmod6
3159 (ifuncmod5.so-no-z-defs): Define.
3160 (ifuncmod6.so-no-z-defs): Define.
3161 (CFLAGS-ifuncmain5pic.c): Define.
3162 (CFLAGS-ifuncmain5picstatic.c): Define.
3163 (CFLAGS-ifuncmain5staticpic.c): Define.
3164 (CFLAGS-ifuncdep5pic.c): Define.
3165 (CFLAGS-ifuncmain7pic.c): Define.
3166 (CFLAGS-ifuncmain7picstatic.c): Define.
3167 (CFLAGS-ifuncmain1staticpie.c): Define.
3168 (CFLAGS-ifuncmain5pie.c): Define.
3169 (CFLAGS-ifuncmain6pie.c): Define.
3170 (CFLAGS-ifuncmain7pie.c): Define.
3171 ($(objpfx)ifuncmain1staticpie.out): Define.
3172 ($(objpfx)ifuncmain1staticpie): Define.
3173 ($(objpfx)ifuncmain5pie.out): Define.
3174 ($(objpfx)ifuncmain5pie): Define.
3175 ($(objpfx)ifuncmain6pie.out): Define.
3176 ($(objpfx)ifuncmain6pie): Define.
3177 ($(objpfx)ifuncmain5): Define.
3178 ($(objpfx)ifuncmain5pic): Define.
3179 ($(objpfx)ifuncmain5static): Define.
3180 ($(objpfx)ifuncmain5staticpic): Define.
3181 ($(objpfx)ifuncmain5picstatic): Define.
3182 (generated): Add ifuncmain1staticpie, ifuncmain1staticpie.out,
3183 ifuncmain5pie, ifuncmain5pie.out, ifuncmain6pie, and
3185 * elf/b/elf/ifuncmain1staticpie.c: New file.
3186 * elf/ifuncdep5.c: New file.
3187 * elf/ifuncdep5pic.c: New file.
3188 * elf/ifuncmain5.c: New file.
3189 * elf/ifuncmain5pic.c: New file.
3190 * elf/ifuncmain5picstatic.c: New file.
3191 * elf/ifuncmain5pie.c: New file.
3192 * elf/ifuncmain5static.c: New file.
3193 * elf/ifuncmain5staticpic.c: New file.
3194 * elf/ifuncmain6pie.c: New file.
3195 * elf/ifuncmain7.c: New file.
3196 * elf/ifuncmain7pic.c: New file.
3197 * elf/ifuncmain7picstatic.c: New file.
3198 * elf/ifuncmain7pie.c: New file.
3199 * elf/ifuncmain7static.c: New file.
3200 * elf/ifuncmod5.c: New file.
3201 * elf/ifuncmod6.c: New file.
3203 2009-06-20 Ulrich Drepper <drepper@redhat.com>
3206 * nis/nss_compat/compat-initgroups.c (nss_setgrent): New variable.
3207 (nss_endgrent): New variable.
3208 (struct ent_t): Add need_endgrent and skip_initgroups_dyn
3209 fields. Change type of files to bool and adjust all users.
3210 (init_nss_interface): Initialize nss_setgrent and nss_endgrent.
3211 (internal_endgrent): Call nss_endgrent if necessary.
3212 (add_group): New function. Broken out of...
3213 (check_and_add_group): ...here.
3214 (getgrent_next_nss): Remove test that any callback is available.
3215 Use skip_initgroups_dyn to determine whether to use initgroups_dyn
3216 callback. If there is no blacklist we can trust the results returned
3217 by the initgroups_dyn callback. In case there is a callback and we
3218 find a group entry for the group ID but it doesn't contain the
3219 correct member, switch to the slow mode and use getgrent_r.
3220 (internal_getgrent_r): When we see a +: entry, determine whether
3221 there is any callback and which we can use the initgroups_dyn
3224 2009-06-18 Ulrich Drepper <drepper@redhat.com>
3226 * malloc/malloc.c (_int_malloc): Add some consistency checks.
3227 (_int_free): Likewise.
3229 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_IEEE802154 and
3231 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
3232 * sysdeps/unix/sysv/linux/net/if_arp.h: Define ARPHRD_IEEE802154
3233 and ARPHRD_IEEE802154_PHY.
3235 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Add missing definitions
3236 relative to generic Linux version.
3238 2009-06-17 H.J. Lu <hongjiu.lu@intel.com>
3240 * elf/Makefile ($(objpfx)ifuncmain1pie): Use $(+link-pie).
3241 ($(objpfx)ifuncmain1vispie): Likewise.
3243 2009-06-16 Ulrich Drepper <drepper@redhat.com>
3245 * login/Makefile: Build pt_chown as PIE.
3247 2009-06-15 Andreas Schwab <aschwab@redhat.com>
3249 * debug/xtrace.sh (do_help): Don't treat bug reporting message as
3251 * elf/sln.c (usage): Likewise.
3252 * malloc/memusage.sh (do_help): Likewise.
3253 * nss/getent.c (more_help): Likewise.
3254 * posix/getconf.c (main): Likewise.
3255 * sunrpc/rpcinfo.c (usage): Likewise.
3256 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Likewise.
3258 2009-06-16 Ulrich Drepper <drepper@redhat.com>
3260 * login/programs/pt_chown.c: Use libcap to drop privileges other than
3262 * login/Makefile: If necessary link pt_chown with -lcap.
3263 * sysdeps/generic/pty-private.h: Define FAIL_ENOMEM.
3264 * sysdeps/unix/grantpt.c: Handle FAIL_ENOMEM.
3266 2009-06-16 Jakub Jelinek <jakub@redhat.com>
3268 * sysdeps/x86_64/memchr.S (memchr): Use unsigned instead of signed
3270 * string/test-memchr.c (do_random_tests): Test very large lengths
3273 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
3275 * Makeconfig (+link-pie): Define.
3276 (+prectorS): Define.
3277 (+postctorS): Define.
3278 * elf/Makefile ($(objpfx)tst-pie1): Use $(+link-pie).
3279 * nscd/Makefile ($(objpfx)nscd): Likewise.
3281 2009-04-22 Ryan S. Arnold <rsa@us.ibm.com>
3284 * sysdeps/powerpc/powerpc32/power6/memcpy.S (memcpy): Replace cmpldi
3286 * sysdeps/powerpc/powerpc32/power6/memset.S (memset): Likewise.
3288 2009-06-16 Ulrich Drepper <drepper@redhat.com>
3290 * sysdeps/unix/sysv/linux/grantpt.c: Remove file after folding changes
3292 * sysdeps/unix/grantpt.c: ...here.
3294 2009-06-15 Ulrich Drepper <drepper@redhat.com>
3296 * sysdeps/unix/sysv/linux/grantpt.c (grantpt): Only call chown and
3297 chmod if it is necessary.
3300 * sysdeps/unix/sysv/linux/grantpt.c: Remove shortcut which was used
3301 when the slave device is in devpts or devfs.
3304 * posix/tst-cpucount.c: Don't try more than CPU_SETSIZE bits.
3307 * inet/netinet/icmp6.h (struct nd_opt_home_agent_info): Change type
3308 of nd_opt_home_agent_info_preference to uint16_t.
3309 Patch by Arnaud Ebalard <arno@natisbad.org>.
3312 * nss/getent.c: Add support for printing gshadow data.
3315 * nis/nss_nis/nis-pwd.c (internal_nis_endpwent): Free all buffers,
3316 not just the currently used one and those which follow.
3317 Patch by Joe Landers <jlanders@vmware.com>.
3320 * libio/tst-fgetwc.c (do_test): Use de_DE.UTF-8 as locale name.
3321 * libio/Makefile: Run tst-fgetwc with necessary envvar.
3322 Patch by Bruce Dubbs <bdubbs@linuxfromscratch.org>.
3325 * stdlib/abort.c: Define variable __abort_msg.
3326 * stdlib/Versions: Export __abort_msg with GLIBC_PRIVATE version.
3327 * include/stdlib.h: Declare __abort_msg.
3328 * assert/assert-perr.c: Don't free buffer for message immediately.
3329 Store atomically in __abort_msg and free old buffer if necessary.
3330 * assert/assert.c: Likewise.
3331 * sysdeps/posix/libc_fatal.c: Allocate buffer for message, copy it,
3332 store pointer in __abort_msg, and possibly free old string.
3333 * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
3335 * time/tzfile.c (__tzfile_read): Correct computation of tzspec_len.
3338 * time/tzfile.c (__tzfile_compute): If we use the envvar format still
3339 handle leap seconds if they are available.
3340 Patch by Akinori Hattori <hattya@gentoo.org>.
3342 * timezone/tzselect.ksh: Update from tzcode2009i.
3343 * timezone/zdump.c: Likewise.
3344 * timezone/zic.c: Likewise.
3346 * timezone/africa: Update from tzdata2009i.
3347 * timezone/antarctica: Likewise.
3348 * timezone/asia: Likewise.
3349 * timezone/australasia: Likewise.
3350 * timezone/backward: Likewise.
3351 * timezone/etcetera: Likewise.
3352 * timezone/europe: Likewise.
3353 * timezone/factory: Likewise.
3354 * timezone/iso3166.tab: Likewise.
3355 * timezone/leapseconds: Likewise.
3356 * timezone/northamerica: Likewise.
3357 * timezone/pacificnew: Likewise.
3358 * timezone/solar87: Likewise.
3359 * timezone/solar88: Likewise.
3360 * timezone/solar89: Likewise.
3361 * timezone/southamerica: Likewise.
3362 * timezone/systemv: Likewise.
3363 * timezone/yearistype: Likewise.
3364 * timezone/zone.tab: Likewise.
3366 2009-06-15 Jakub Jelinek <jakub@redhat.com>
3368 * elf/dl-lookup.c (_dl_debug_bindings): When resolving to
3369 STT_GNU_IFUNC symbol or in 8 into type_class.
3371 * sysdeps/i386/dl-irel.h (elf_irel): Use Elf32_Addr type
3372 instead of Elf64_Addr.
3374 2009-06-14 Ulrich Drepper <drepper@redhat.com>
3376 * po/sv.po: Update from translation team.
3379 * misc/sys/select.h (__NFDBITS): Expression should have type int.
3380 * sysdeps/x86_64/bits/select.h: Remove asm versions for __FD_SET,
3381 __FD_CLR, and __FD_ISSET. gcc nowadays generates better code from
3384 2009-06-12 Ulrich Drepper <drepper@redhat.com>
3386 * Versions.def: Add GLIBC_2.11 for libpthread.
3388 2009-06-11 Ulrich Drepper <drepper@redhat.com>
3390 * resolv/res_send.c (send_dg): Remember we switched to
3391 single-request mode.
3393 2009-06-09 Ulrich Drepper <drepper@redhat.com>
3395 * dlfcn/dlfcn.h: Remove comma at end of enum.
3396 Patch by J.H.M. Dassen <rdassen@redhat.com>.
3398 * libio/fileops.c (_IO_new_file_fopen): Don't prematurely stop
3399 parsing mode string.
3401 2009-06-05 Ulrich Drepper <drepper@redhat.com>
3403 * sysdeps/x86_64/rawmemchr.S: Minor optimization.
3405 * sysdeps/x86_64/multiarch/rawmemchr.S: New file.
3407 * sysdeps/x86_64/multiarch/strlen.S: New file.
3408 * sysdeps/x86_64/multiarch/ifunc-defines.sym: New file.
3409 * sysdeps/x86_64/multiarch/Makefile: Add rule to build ifunc-defines.h.
3410 * sysdeps/x86_64/multiarch/init-arch.h: Name structure with register
3413 * csu/elf-init.c: Only compile in IFUNC functionality if USE_MULTIARCH
3416 2009-06-04 Ulrich Drepper <drepper@redhat.com>
3418 * sysdeps/x86_64/strlen.S: Minor optimizations.
3420 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
3422 * elf/Makefile (distribute): Add ifuncmain1.c, ifuncmain1pic.c,
3423 ifuncmain1vis.c, ifuncmain1vispic.c, ifuncmain1static.c,
3424 ifuncmain1staticpic.c, ifuncmain1picstatic.c, ifuncdep1.c,
3425 ifuncdep1pic.c, ifuncmod1.c, ifuncmain1pie.c, ifuncmain1vispie.c,
3426 ifuncmain2.c, ifuncmain2static.c, ifuncdep2.c,
3427 funcmain2pic.c, ifuncmain2picstatic.c, ifuncdep2pic.c,
3428 ifuncmain3.c, ifuncmod3.c,.
3429 ifuncmain4.c, ifuncmain4static.c, ifuncmain4picstatic.c.
3430 (tests-static): Add ifuncmain1static, ifuncmain1picstatic,
3431 ifuncmain2static, ifuncmain2picstatic, ifuncmain4static,
3432 ifuncmain4picstatic.
3433 (tests): Add ifuncmain1, ifuncmain1pic, ifuncmain1vis,
3434 ifuncmain1vispic, ifuncmain1staticpic, ifuncmain2, ifuncmain2pic,
3435 ifuncmain3, ifuncmain4.
3436 (tests): Depend on $(objpfx)ifuncmain1pie.out and
3437 $(objpfx)ifuncmain1vispie.out.
3438 (modules-names): Add ifuncmod1 ifuncmod3.
3439 (generated): Add ifuncmain1pie ifuncmain1pie.out
3440 ifuncmain1vispie ifuncmain1vispie.out.
3441 Define rules to build and run the tests.
3442 * elf/ifuncdep1.c: New file.
3443 * elf/ifuncdep1pic.c: New file.
3444 * elf/ifuncdep2.c: New file.
3445 * elf/ifuncdep2pic.c: New file.
3446 * elf/ifuncmain1.c: New file.
3447 * elf/ifuncmain1pic.c: New file.
3448 * elf/ifuncmain1picstatic.c: New file.
3449 * elf/ifuncmain1pie.c: New file.
3450 * elf/ifuncmain1static.c: New file.
3451 * elf/ifuncmain1staticpic.c: New file.
3452 * elf/ifuncmain1vis.c: New file..
3453 * elf/ifuncmain1vispic.c: New file..
3454 * elf/ifuncmain1vispie.c: New file.
3455 * elf/ifuncmain2.c: New file.
3456 * elf/ifuncmain2pic.c: New file.
3457 * elf/ifuncmain2picstatic.c: New file.
3458 * elf/ifuncmain2static.c: New file.
3459 * elf/ifuncmain3.c: New file.
3460 * elf/ifuncmain4.c: New file.
3461 * elf/ifuncmain4picstatic.c: New file.
3462 * elf/ifuncmain4static.c: New file.
3463 * elf/ifuncmod1.c: New file.
3464 * elf/ifuncmod3.c: New file.
3466 2009-06-03 Ulrich Drepper <drepper@redhat.com>
3468 * elf/dl-sysdep.c (_dl_show_auxv): Terminate correct string.
3470 2009-06-02 Ulrich Drepper <drepper@redhat.com>
3473 * posix/Makefile (routines): Add execvpe.
3474 * posix/Versions: Export execvpe for GLIBC_2.11.
3475 * posix/execvp.c: Now only a wrapper. Move code to...
3476 * posix/execvpe.c: ...here. New file.
3477 * posix/unistd.h: Declare execvpe.
3479 2009-06-01 Ulrich Drepper <drepper@redhat.com>
3481 * sysdeps/i386/dl-machine.h (elf_machine_rel): Reorder conditions
3482 for STT_GNU_IFUNC handling for efficiency.
3483 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
3485 * sysdeps/i386/dl-irel.h (elf_irel): Use __libc_fatal instead of just
3487 * sysdeps/x86_64/dl-irel.h (elf_irela): Likewise.
3489 2009-05-31 Ulrich Drepper <drepper@redhat.com>
3491 * sysdeps/x86_64/multiarch/sched_cpucount.c: Also use optimized code
3494 2009-05-29 H.J. Lu <hongjiu.lu@intel.com>
3496 * csu/elf-init.c: Include <link.h> and <dl-irel.h> if LIBC_NONSHARED
3498 (__rela_iplt_start): New declaration.
3499 (__rela_iplt_end): Likewise.
3500 (__rel_iplt_start): Likewise.
3501 (__rel_iplt_end): Likewise.
3502 (__libc_csu_init): Process __rela_iplt_start and __rel_iplt_start.
3503 * elf/elf.h (R_386_IRELATIVE): New macro.
3504 (R_X86_64_IRELATIVE): New macro.
3505 (R_386_NUM): Updated.
3506 (R_X86_64_NUM): Likewise.
3507 * include/libc-symbols.h (libc_ifunc_hidden_def1): New macro.
3508 (libc_ifunc_hidden_def): New macro.
3509 * sysdeps/generic/dl-irel.h: New file.
3510 * sysdeps/i386/dl-irel.h: New file.
3511 * sysdeps/x86_64/dl-irel.h: New file.
3512 * sysdeps/i386/dl-machine.h (elf_machine_rel): Handle R_386_IRELATIVE.
3513 (elf_machine_rela): Check SHN_UNDEF for STT_GNU_IFUNC symbol.
3514 Handle R_386_IRELATIVE.
3515 (elf_machine_lazy_rel): Handle R_386_IRELATIVE.
3516 (elf_machine_lazy_rela): Likewise.
3517 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Handle
3519 (elf_machine_lazy_rel): Handle R_X86_64_IRELATIVE.
3521 2009-05-31 Ulrich Drepper <drepper@redhat.com>
3523 * sysdeps/x86_64/multiarch/init-arch.h: Define COMMON_CPUID_INDEX_1
3524 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. So far there
3525 are no differences. If an architecture has bits in CPUID index 1
3526 meaning different things the values for the COMMON_CPUID_INDEX_1
3527 index must not be set.
3528 (INTEL_HAS_POPCOUNT, AMD_HAS_POPCOUNT): Removed in favor of...
3529 (HAS_POPCOUNT): ...this. New macro.
3530 * sysdeps/x86_64/multiarch/init-arch.c: Use COMMON_CPUID_INDEX_1
3531 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. Unify code
3532 to set the value for Intel and AMD architectures.
3533 * sysdeps/x86_64/cacheinfo.c: Use COMMON_CPUID_INDEX_1 instead of
3534 INTEL_CPUID_INDEX_1.
3535 * sysdeps/x86_64/multiarch/sched_cpucount.c: Adjust for HAS_POPCOUNT
3538 2009-05-30 Andreas Schwab <schwab@linux-m68k.org>
3540 * configure.in: Move AC_CANONICAL_HOST before first use of $host
3543 2009-05-29 Jakub Jelinek <jakub@redhat.com>
3545 * sysdeps/ieee754/ldbl-128/s_expm1l.c: Include <errno.h>.
3546 (__expm1l): Set errno to ERANGE on overflow.
3547 * sysdeps/ieee754/ldbl-128/s_tanl.c: Include <errno.h>.
3548 (__tanl): Set errno to EDOM for ±Inf.
3549 * sysdeps/ieee754/ldbl-128/s_cosl.c: Include <errno.h>.
3550 (__cosl): Set errno to EDOM for ±Inf.
3551 * sysdeps/ieee754/ldbl-128/s_sinl.c: Include <errno.h>.
3552 (__sinl): Set errno to EDOM for ±Inf.
3554 * sysdeps/s390/s390-32/__longjmp.c (__longjmp): If CHECK_SP is
3556 * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
3557 * sysdeps/s390/s390-32/____longjmp_chk.c: New file.
3558 * sysdeps/s390/s390-64/____longjmp_chk.c: New file.
3560 2009-05-29 Ulrich Drepper <drepper@redhat.com>
3562 * sysdeps/x86_64/cacheinfo.c: Compact intel_02_known array. Adjust
3564 * sysdeps/unix/sysv/linux/i386/sysconf.c: Likewise.
3566 2009-05-22 Andreas Schwab <schwab@linux-m68k.org>
3568 * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Set errno for ±Inf.
3569 * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
3570 * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
3571 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: Set errno for overflow.
3573 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: New file.
3574 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: New file.
3575 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Use CHECK_SP if
3577 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
3578 * sysdeps/powerpc/powerpc64/__longjmp-common.S: Likewise.
3580 2009-05-22 Jakub Jelinek <jakub@redhat.com>
3582 * sysdeps/unix/sysv/linux/accept4.c: Include kernel-features.h.
3583 (accept4): If __NR_accept4 is not defined, but __NR_socketcall
3584 is, either do nothing at all if __ASSUME_ACCEPT4, or
3585 call __internal_accept4 and handle EINVAL -> ENOSYS translation.
3586 * sysdeps/unix/sysv/linux/internal_accept4.S: New file.
3587 * sysdeps/unix/sysv/linux/i386/accept4.S (SOCKOP_accept4): Don't
3589 * sysdeps/unix/sysv/linux/i386/internal_accept4.S: New file.
3590 * sysdeps/unix/sysv/linux/Makefile (sysdep-routines): Add
3591 internal_accept4 in socket directory.
3593 2009-05-20 H.J. Lu <hongjiu.lu@intel.com>
3595 * sysdeps/ia64/configure.in: New file.
3597 2009-05-21 H.J. Lu <hongjiu.lu@intel.com>
3600 * sysdeps/ia64/memchr.S: Use speculative load.
3602 * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S: New file.
3603 * sysdeps/unix/sysv/linux/ia64/__longjmp.S: If CHECK_RSP is defined,
3606 * sysdeps/i386/__longjmp.S: Add .text.
3607 * sysdeps/x86_64/__longjmp.S: Likewise.
3609 2009-05-21 Ulrich Drepper <drepper@redhat.com>
3611 * sysdeps/unix/sysv/linux/kernel-features.h: Don't define
3612 __ASSUME_ACCEPT4 for IA-64.
3614 2009-05-21 Jakub Jelinek <jakub@redhat.com>
3616 * sysdeps/unix/sysv/linux/accept4.c (__NR_accept4): Don't define.
3618 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_paccept): Remove.
3619 (SOCKOP_accept4): Define.
3621 2009-05-20 Ulrich Drepper <drepper@redhat.com>
3623 Sun approved the change of the license.
3624 * sunrpc/auth_des.c: Replace license text.
3625 * sunrpc/auth_none.c: Likewise.
3626 * sunrpc/auth_unix.c: Likewise.
3627 * sunrpc/authdes_prot.c: Likewise.
3628 * sunrpc/authuxprot.c: Likewise.
3629 * sunrpc/bindrsvprt.c: Likewise.
3630 * sunrpc/clnt_gen.c: Likewise.
3631 * sunrpc/clnt_perr.c: Likewise.
3632 * sunrpc/clnt_raw.c: Likewise.
3633 * sunrpc/clnt_simp.c: Likewise.
3634 * sunrpc/clnt_tcp.c: Likewise.
3635 * sunrpc/clnt_udp.c: Likewise.
3636 * sunrpc/clnt_unix.c: Likewise.
3637 * sunrpc/des_crypt.c: Likewise.
3638 * sunrpc/des_soft.c: Likewise.
3639 * sunrpc/get_myaddr.c: Likewise.
3640 * sunrpc/getrpcport.c: Likewise.
3641 * sunrpc/key_call.c: Likewise.
3642 * sunrpc/key_prot.c: Likewise.
3643 * sunrpc/openchild.c: Likewise.
3644 * sunrpc/pm_getmaps.c: Likewise.
3645 * sunrpc/pm_getport.c: Likewise.
3646 * sunrpc/pmap_clnt.c: Likewise.
3647 * sunrpc/pmap_prot.c: Likewise.
3648 * sunrpc/pmap_prot2.c: Likewise.
3649 * sunrpc/pmap_rmt.c: Likewise.
3650 * sunrpc/rpc/auth.h: Likewise.
3651 * sunrpc/rpc/auth_unix.h: Likewise.
3652 * sunrpc/rpc/clnt.h: Likewise.
3653 * sunrpc/rpc/des_crypt.h: Likewise.
3654 * sunrpc/rpc/key_prot.h: Likewise.
3655 * sunrpc/rpc/netdb.h: Likewise.
3656 * sunrpc/rpc/pmap_clnt.h: Likewise.
3657 * sunrpc/rpc/pmap_prot.h: Likewise.
3658 * sunrpc/rpc/pmap_rmt.h: Likewise.
3659 * sunrpc/rpc/rpc.h: Likewise.
3660 * sunrpc/rpc/rpc_des.h: Likewise.
3661 * sunrpc/rpc/rpc_msg.h: Likewise.
3662 * sunrpc/rpc/svc.h: Likewise.
3663 * sunrpc/rpc/svc_auth.h: Likewise.
3664 * sunrpc/rpc/types.h: Likewise.
3665 * sunrpc/rpc/xdr.h: Likewise.
3666 * sunrpc/rpc_clntout.c: Likewise.
3667 * sunrpc/rpc_cmsg.c: Likewise.
3668 * sunrpc/rpc_common.c: Likewise.
3669 * sunrpc/rpc_cout.c: Likewise.
3670 * sunrpc/rpc_dtable.c: Likewise.
3671 * sunrpc/rpc_hout.c: Likewise.
3672 * sunrpc/rpc_main.c: Likewise.
3673 * sunrpc/rpc_parse.c: Likewise.
3674 * sunrpc/rpc_parse.h: Likewise.
3675 * sunrpc/rpc_prot.c: Likewise.
3676 * sunrpc/rpc_sample.c: Likewise.
3677 * sunrpc/rpc_scan.c: Likewise.
3678 * sunrpc/rpc_scan.h: Likewise.
3679 * sunrpc/rpc_svcout.c: Likewise.
3680 * sunrpc/rpc_tblout.c: Likewise.
3681 * sunrpc/rpc_util.c: Likewise.
3682 * sunrpc/rpc_util.h: Likewise.
3683 * sunrpc/rpcinfo.c: Likewise.
3684 * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
3685 * sunrpc/rpcsvc/key_prot.x: Likewise.
3686 * sunrpc/rpcsvc/klm_prot.x: Likewise.
3687 * sunrpc/rpcsvc/mount.x: Likewise.
3688 * sunrpc/rpcsvc/nfs_prot.x: Likewise.
3689 * sunrpc/rpcsvc/rex.x: Likewise.
3690 * sunrpc/rpcsvc/rstat.x: Likewise.
3691 * sunrpc/rpcsvc/rusers.x: Likewise.
3692 * sunrpc/rpcsvc/sm_inter.x: Likewise.
3693 * sunrpc/rpcsvc/spray.x: Likewise.
3694 * sunrpc/rpcsvc/yppasswd.x: Likewise.
3695 * sunrpc/rtime.c: Likewise.
3696 * sunrpc/svc.c: Likewise.
3697 * sunrpc/svc_auth.c: Likewise.
3698 * sunrpc/svc_authux.c: Likewise.
3699 * sunrpc/svc_raw.c: Likewise.
3700 * sunrpc/svc_run.c: Likewise.
3701 * sunrpc/svc_simple.c: Likewise.
3702 * sunrpc/svc_tcp.c: Likewise.
3703 * sunrpc/svc_udp.c: Likewise.
3704 * sunrpc/svc_unix.c: Likewise.
3705 * sunrpc/svcauth_des.c: Likewise.
3706 * sunrpc/xcrypt.c: Likewise.
3707 * sunrpc/xdr.c: Likewise.
3708 * sunrpc/xdr_array.c: Likewise.
3709 * sunrpc/xdr_float.c: Likewise.
3710 * sunrpc/xdr_mem.c: Likewise.
3711 * sunrpc/xdr_rec.c: Likewise.
3712 * sunrpc/xdr_ref.c: Likewise.
3713 * sunrpc/xdr_sizeof.c: Likewise.
3714 * sunrpc/xdr_stdio.c: Likewise.
3716 * po/da.po: Update from translation team.
3718 2009-05-18 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3720 * sysdeps/sh/____longjmp_chk.S: New file.
3721 * sysdeps/sh/sh3/__longjmp.S: If CHECK_SP is defined, use it.
3722 * sysdeps/sh/sh4/__longjmp.S: Likewise.
3724 2009-05-18 Jakub Jelinek <jakub@redhat.com>
3725 Ulrich Drepper <drepper@redhat.com>
3727 * nscd/nscd_helper.c (MINIMUM_HASHENTRY_SIZE): Define.
3728 (__nscd_cache_search): Assume each entry in the
3729 hash chain needs one hashentry and half of datahead. Use
3730 MINIMUM_HASHENTRY_SIZE instead of sizeof(hashentry).
3732 2009-05-16 Ulrich Drepper <drepper@redhat.com>
3734 * posix/sys/wait.h: Fix typos. Pretty printing.
3735 * stdlib/stdlib.h: Likewise. Correct comments.
3738 * stdlib/stdlib.h (__WAIT_INT): Match the definition in <sys/wait.h>.
3740 * nscd/nscd_helper.c (__nscd_cache_search): Fix exit condition in last
3743 2009-05-15 Ulrich Drepper <drepper@redhat.com>
3745 * nscd/nscd_helper.c (__nscd_cache_search): Introduce loop counter.
3746 Use it if we absolutely cannot reach any more correct list elements
3747 because that many do not fit into the currently mapped database.
3749 2009-05-14 Jakub Jelinek <jakub@redhat.com>
3751 * nscd/nscd_helper.c: Include stddef.h.
3752 (__nscd_cache_search): Add datalen argument. Use atomic_forced_read
3753 in a couple of places. Return NULL if trail is not less than
3754 datasize, don't consider dataheads with length smaller than
3755 offsetof (struct datahead, data) + datalen.
3756 * nscd/nscd_client.h (__nscd_cache_search): Adjust prototype.
3757 * nscd/nscd_gethst_r.c (nscd_gethst_r): Adjust callers.
3758 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
3759 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
3760 * nscd/nscd_getai.c (__nscd_getai): Likewise.
3761 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
3762 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
3764 * sysdeps/unix/sysv/linux/i386/fallocate64.c (__fallocate64_l64):
3766 (fallocate64): ... to this.
3767 * sysdeps/unix/sysv/linux/fallocate64.c (__fallocate64_l64):
3769 (fallocate64): ... to this.
3770 * sysdeps/unix/sysv/linux/Versions (libc): Remove fallocate64.
3771 * sysdeps/unix/sysv/linux/wordsize-64/Versions (libc): Add
3772 fallocate64@@GLIBC_2.10.
3773 * sysdeps/unix/sysv/linux/i386/Versions (libc): Add
3774 fallocate64@@GLIBC_2.11.
3775 * sysdeps/unix/sysv/linux/s390/s390-32/Versions (libc): Likewise.
3776 * sysdeps/unix/sysv/linux/powerpc/powerpc32/Versions (libc): Likewise.
3777 * sysdeps/unix/sysv/linux/sparc/sparc32/Versions (libc): Likewise.
3778 * sysdeps/unix/sysv/linux/sh/Versions (libc): Likewise.
3780 * nscd/selinux.c (nscd_avc_destroy): Removed.
3781 * nscd/selinux.h (nscd_avc_destroy): Likewise.
3782 * nscd/nscd.c (termination_handler): Don't call
3785 2009-05-12 Jakub Jelinek <jakub@redhat.com>
3787 * include/atomic.h: Formatting.
3788 (catomic_compare_and_exchange_val_acq): Don't define if already
3789 defined by bits/atomic.h.
3791 2009-05-15 Ulrich Drepper <drepper@redhat.com>
3793 * math/libm-test.inc (expm1_test): Add test for range error.
3795 * Versions.def: Add GLIBC_2.11 for libc.
3796 * debug/Makefile (routines): Add longjmp_chk.
3797 Add rules to build and run tst-longjmp_chk.
3798 * debug/Versions: Export __longjmp_chk for GLIBC_2.11.
3799 * debug/longjmp_chk.c: New file.
3800 * debug/tst-longjmp_chk.c: New file.
3801 * include/bits/setjmp2.: New file.
3802 * include/stdio.h: Mark __fortify_fail as internal_function.
3803 * setjmp/Makefile (headers): Add bits/setjmp2.h.
3804 * setjmp/bits/setjmp2.h: New file.
3805 * setjmp/longjmp.c: If __libc_siglongjmp is defined, don't define any
3807 * setjmp/setjmp.h: Include <bits/setjmp2.h> if _FORTIFY_SOURCE is
3809 * sysdeps/i386/____longjmp_chk.S: New file.
3810 * sysdeps/x86_64/____longjmp_chk.S: New file.
3811 * sysdeps/i386/__longjmp.S: If CHECK_ESP is defined, use it.
3812 * sysdeps/x86_64/__longjmp.S: Likewise.
3814 * version.h: Bump for 2.11 development.
3816 * elf/check-execstack.c: New file.
3817 * elf/Makefile: Add rules to build and run check-execstack.
3819 2009-05-10 Ulrich Drepper <drepper@redhat.com>
3821 * version.h (VERSION): Bump to 2.10.1.
3823 * nss/getXXbyYY_r.c: If NO_COMPAT_NEEDED is defined don't define any
3824 compatibility functions.
3825 * nss/getXXent_r.c: Likewise.
3826 * gshadow/getsgent_r.c: Define NO_COMPAT_NEEDED.
3827 * gshadow/getsgnam_r.c: Likewise.
3828 * gshadow/Version: Remove duplicate entries.
3830 * sysdeps/x86_64/cacheinfo.c (intel_02_cache_info): Add missing entries
3831 for recent processor.
3832 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_cache_info):
3835 2009-05-09 Ulrich Drepper <drepper@redhat.com>
3837 * version.h (VERSION): Bump for 2.10 release.
3838 * include/features.h (__GLIBC_MINOR__): Bump to 10.
3840 * Makeconfig: Undo last change. Add asflags-cpu to ASFLAGS in the
3841 same place we add ASFLAGS-config.
3843 2009-05-05 Aurelien Jarno <aurelien@aurel32.net>
3846 * resolv/res_query.c (__libc_res_nquery): If one query returns NOTIMP
3847 or FORMERR and the other NOERROR, don't raise an error.
3849 2009-05-06 Ryan S. Arnold <rsa@us.ibm.com>
3852 * Makeconfig (+asflags): New variable based upon ASFLAG or
3854 (ASFLAGS): Add override to set ASFLAGS to +asflags.
3855 * config.make.in (asflags-cpu): Add variable based upon
3856 @libc_cv_cc_submachine@ to propagate -mcpu=CPU from --with-cpu=CPU to
3858 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
3859 Remove unneeded file now that the assembler emits _ARCH_PWR6 and
3860 recognizes power6 instruction set due to passing -mcpu=power6 from
3861 --with-cpu=power6 when compiling .S files.
3862 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
3864 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
3866 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
3869 2009-05-09 Jakub Jelinek <jakub@redhat.com>
3871 * string/stratcliff.c (do_test): Test for zero length
3872 STRNLEN, MEMCHR, STRNCPY, STPNCPY, MEMCPY, MEMPCPY and memccpy
3873 at the end of the page.
3875 2009-05-08 Ulrich Drepper <drepper@redhat.com>
3877 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_RANDOM.
3879 * sysdeps/x86_64/memchr.S: Handle invalid buffer pointers when
3882 * po/da.po: Update from translation team.
3884 2009-05-05 Jakub Jelinek <jakub@redhat.com>
3886 * io/sys/stat.h (fstatat64): Guard prototype with __USE_LARGEFILE64,
3887 guard __extern_inline wrapper with __USE_ATFILE instead of __USE_GNU.
3889 2009-05-05 Ulrich Drepper <drepper@redhat.com>
3891 * sysdeps/unix/sysv/linux/sys/personality.h: Add ADDR_COMPAT_LAYOUT
3892 and READ_IMPLIES_EXEC.
3894 2009-05-04 Ulrich Drepper <drepper@redhat.com>
3896 * po/da.po: Update from translation team.
3898 2009-04-29 Jakub Jelinek <jakub@redhat.com>
3900 * sysdeps/unix/sysv/linux/ifaddrs.c: Revert unintended 2008-08-12
3903 2009-04-27 Jakub Jelinek <jakub@redhat.com>
3905 * locale/programs/locarchive.c (create_archive): Add MAP_PRIVATE
3906 to MAP_ANON in PROT_NONE mmap64 call.
3907 (open_archive): Likewise.
3908 (file_data_available_p): Use mmap64 instead of mremap.
3909 (enlarge_archive): Likewise. Update head if ah->addr changed.
3910 Attempt to reserve address space after mmap64 region.
3912 2009-04-26 Ulrich Drepper <drepper@redhat.com>
3914 * sysdeps/ieee754/dbl-64/s_expm1.c: Set errno for overflow.
3915 * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
3916 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
3918 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors in
3919 atanh should set ERANGE.
3922 * elf/dl-runtime.c (_dl_fixup): Use DL_FIXUP_VALUE_ADDR to access
3923 result of lookup to make call to implement STT_GNU_IFUNC.
3924 (_dl_profile_fixup): Likewise.
3925 Patch by H.J. Lu <hjl.tools@gmail.com>.
3927 * nscd/connections.c (send_ro_fd): Define temporary variable to avoid
3930 * sysdeps/unix/sysv/linux/dl-osinfo.h (dl_fatal): Remove inline
3933 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Don't define
3934 label if it is not used.
3936 * elf/dl-profile.c (_dl_start_profile): Define real-type variant
3937 of gmon_hist_hdr and gmon_hdr structures and use them.
3938 * elf/sprof.c: Likewise.
3940 * elf/dl-load.c (open_verify): Add temporary variable to avoid
3943 * nscd/nscd_helper.c (get_mapping): Avoid casts to avoid warnings.
3945 * sunrpc/clnt_raw.c (clntraw_private_s): Use union in definition
3948 * inet/rexec.c (rexec_af): Make sa2 a union to avoid warnings.
3949 * inet/rcmd.c (rcmd_af): Make from a union of the various needed types
3951 (iruserok_af): Use ss_family instead of casts.
3953 * gmon/gmon.c (write_hist): Define real-type variant of
3954 gmon_hist_hdr structure and use it.
3955 (write_gmon): Likewise for gmon_hdr.
3957 * sysdeps/unix/sysv/linux/readv.c: Avoid declaration of replacement
3958 function if we are not going to define it.
3959 * sysdeps/unix/sysv/linux/writev.c: Likewise.
3961 * inet/inet6_option.c (option_alloc): Add temporary variable to
3964 * libio/strfile.h (struct _IO_streambuf): Use correct type and
3965 name of VTable element.
3966 * libio/iovsprintf.c: Avoid casts to avoid warnings.
3967 * libio/iovsscanf.c: Likewise.
3968 * libio/vasprintf.c: Likewise.
3969 * libio/vsnprintf.c: Likewise.
3970 * stdio-common/isoc99_vsscanf.c: Likewise.
3971 * stdlib/strfmon_l.c: Likewise.
3972 * debug/vasprintf_chk.c: Likewise.
3973 * debug/vsnprintf_chk.c: Likewise.
3974 * debug/vsprintf_chk.c: Likewise.
3976 * nss/nsswitch.c (__nss_lookup_function): En/Decrypt cached
3979 2009-04-26 Jakub Jelinek <jakub@redhat.com>
3981 * sysdeps/ieee754/dbl-64/s_tan.c (tan): Fix -Wsequence-point warnings.
3983 2009-04-25 Ulrich Drepper <drepper@redhat.com>
3985 * posix/bits/posix1_lim.h: Cleanup namespace a bit.
3987 * sysdeps/i386/fpu/s_tan.S: Set errno for ±Inf.
3988 * sysdeps/i386/fpu/s_tanf.S: Likewise.
3989 * sysdeps/i386/fpu/s_tanl.S: Likewise.
3990 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
3991 * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
3992 * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
3993 * math/libm-test.inc: Add tests for errno after tan calls with
3996 * sysdeps/ieee754/k_standard.c (__kernel_standard): Use correct
3997 errno value vor pow(+-0,neg).
3998 * math/libm-test.inc (pow_test): Add tests for errno value for
4001 * math/w_fmod.c: Also handle x=±Inf as error.
4002 * math/w_fmodf.c: Likewise.
4003 * math/w_fmodl.c: Likewise.
4004 * math/libm-test.inc (fmod_test): Add tests for errno after calls for
4007 * sysdeps/i386/fpu/s_cos.S: Set errno for ±Inf.
4008 * sysdeps/i386/fpu/s_cosf.S: Likewise.
4009 * sysdeps/i386/fpu/s_cosl.S: Likewise.
4010 * sysdeps/i386/fpu/s_sin.S: Likewise.
4011 * sysdeps/i386/fpu/s_sinf.S: Likewise.
4012 * sysdeps/i386/fpu/s_sinl.S: Likewise.
4013 * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
4014 * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
4015 * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
4016 * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
4017 * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
4018 * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
4019 * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
4020 * math/libm-test.inc: Add tests for errno after sin/cos calls with
4023 * stdlib/strtod_l.c (round_and_return): We have to set errno to
4024 ERANGE for underflows.
4025 * stdlib/tst-strtod.c (tests): Two tests should set errno to ERANGE.
4027 * stdio-common/stdio_lim.h.in (L_cuserid): Not part of POSIX since
4030 * libio/tst-widetext.input: Remove surrogates.
4032 * include/features.h: _POSIX_C_SOURCE >= 200112L implies C99.
4034 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors
4035 for lgamma should set errno to ERANGE, not EDOM.
4036 * math/libm-test.inc (lgamma_test): Check errno for pole errors.
4038 2009-04-24 Ulrich Drepper <drepper@redhat.com>
4041 * iconv/gconv_simple.c (BODY for UTF-8 to INTERNAL): Don't accept
4044 * locale/programs/locarchive.c (enlarge_archive): Conserve address
4045 space when temporarily mapping the whole content of the old file.
4048 * misc/hsearch_r.c (hsearch_r): Add back ensurance that hval is
4051 2009-04-24 Jakub Jelinek <jakub@redhat.com>
4053 * iconvdata/sjis.c (BODY): Don't advance inptr before
4054 STANDARD_FROM_LOOP_ERR_HANDLER (2) for 2 byte invalid input.
4055 Use STANDARD_FROM_LOOP_ERR_HANDLER with 2 instead of 1 for
4058 2009-04-24 Ulrich Drepper <drepper@redhat.com>
4060 * locale/locarchive.h (struct locarhandle): Rename len field to
4061 mmaped and add new reserved field.
4062 * locale/programs/locarchive.c (RESERVE_MMAP_SIZE): Define.
4063 (create_archive): Reserve address space and then map file into it.
4064 (open_archive): Likewise.
4065 (file_data_available_p): New function.
4066 (compare_from_file): New function.
4067 (close_archive): Adjust to member name changes.
4068 (add_locale): Before comparing locale data, check it is mapped.
4069 Otherwise fall back to reading from the file.
4071 2009-04-23 H.J. Lu <hongjiu.lu@intel.com>
4073 * stdio-common/psiginfo.c: Include <errno.h>.
4075 2009-04-23 Ulrich Drepper <drepper@redhat.com>
4078 * stdlib/random_r.c (__srandom_r): Change type of word to int32_t
4079 to get consistency between 32 and 64 bit architectures.
4082 * sysdeps/unix/make-syscalls.sh: Add rule to create target
4083 directory for dummy syscall rules.
4084 Patch by Chris Steinbroner <hesh@pobox.com>.
4086 2009-04-23 Aurelien Jarno <aurelien@aurel32.net>
4089 * sysdeps/unix/sysv/linux/sys/mount.h: Define MNT_DETACH and
4092 2009-04-23 Ulrich Drepper <drepper@redhat.com>
4094 * sysdeps/unix/sysv/linux/preadv.c: The kernel API changed. Adjust.
4095 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
4097 2009-04-23 Jakub Jelinek <jakub@redhat.com>
4099 * sysdeps/posix/pwritev.c (PWRITEV): Fix up comment. Copy
4100 data from vector to temporary buffer and call PWRITEV after it
4101 instead of vice versa.
4102 * sysdeps/posix/preadv.c: Fix up comment.
4103 * misc/preadv.c: Likewise.
4104 * misc/preadv64.c: Likewise.
4105 * misc/pwritev.c: Likewise.
4106 * misc/pwritev64.c: Likewise.
4107 * misc/sys/uio.h (preadv, pwritev, preadv64, pwritev64): Likewise.
4109 2009-04-23 Ulrich Drepper <drepper@redhat.com>
4111 * shadow/sgetspent_r.c (__sgetspent_r): Recognize too small buffers.
4113 * shadow/Makefile (tests): Add tst-shadow.
4114 * shadow/tst-shadow.c: New file.
4117 * gshadow/Makefile: New file.
4118 * gshadow/Versions: New file.
4119 * gshadow/fgetsgent.c: New file.
4120 * gshadow/fgetsgent_r.c: New file.
4121 * gshadow/getsgent.c: New file.
4122 * gshadow/getsgent_r.c: New file.
4123 * gshadow/getsgnam.c: New file.
4124 * gshadow/getsgnam_r.c: New file.
4125 * gshadow/gshadow.h: New file.
4126 * gshadow/putsgent.c: New file.
4127 * gshadow/sgetsgent.c: New file.
4128 * gshadow/sgetsgent_r.c: New file.
4129 * gshadow/tst-gshadow.c: New file.
4130 * include/gshadow.h: New file.
4131 * Makeconfig (all-subdirs): Add gshadow.
4132 * Makefile (installed-headers): Add gshadow/gshadow.h.
4133 * nss/Makefile (databases): Add sgrp.
4134 * nss/Versions: Add gshadow functions as private exports.
4135 * nss/nsswitch.conf: Add gshadow entry.
4136 * nss/sgrp-lookup.c: New file.
4137 * nss/nss_files/files-parse.c: Add STRING_LIST macro. Rewrite
4138 parse_list to handle STRING_LIST and TRAILING_LIST_PARSER.
4139 * nss/nss_files/files-sgrp.c: New file.
4140 * sysdeps/generic/paths.h: Add _PATH_GSHADOW.
4141 * sysdeps/unix/sysv/linux/paths.h: Likewise.
4143 2009-04-22 Ulrich Drepper <drepper@redhat.com>
4145 * stdio-common/printf.h: Add missing const to register_printf_modifier.
4146 * stdio-common/reg-modifier.c: Likewise.
4148 2009-04-22 Andrew Stubbs <ams@codesourcery.com>
4150 * sysdeps/sh/sh4/setjmp.S (__sigsetjmp): Adjust JB_SIZE when there
4153 2009-04-20 Ulrich Drepper <drepper@redhat.com>
4156 * sysdeps/unix/sysv/linux/sys/timex.h: Add definitions from kernel
4157 headers up to 2.6.30.
4159 * po/ca.po: Update from translation team.
4161 2009-04-19 Ulrich Drepper <drepper@redhat.com>
4164 * elf/dl-open.c (dl_open_worker): We cannot guarantee that we can load
4165 an object that uses static TLS if the TLS modid is higher than the
4166 reserve we always allocate. At least for multi-threaded code.
4168 2009-04-18 Ulrich Drepper <drepper@redhat.com>
4170 * stdlib/strfmon_l.c (__vstrfmon_l): Don't wrap when computing width.
4171 Numerically stable check for valid width.
4173 * locale/programs/locarchive.c (open_archive): Map the entire file
4174 and not just the administrative data.
4175 (add_locale): When we find a hash sum match compare the content
4178 * malloc/malloc.c (malloc_info): Output address space information.
4180 2009-04-17 Ulrich Drepper <drepper@redhat.com>
4182 * malloc/malloc.c (malloc_info): Also output system memory information.
4184 * sysdeps/unix/sysv/linux/kernel-features.h: All supported
4185 architectures have preadv/pwritev in 2.6.30.
4187 * sysdeps/posix/preadv.c: Reading of zero bytes is no error.
4188 * sysdeps/posix/readv.c: Likewise.
4189 Reported by Markus Armbruster <armbru@redhat.com>.
4191 * malloc/hooks.c (top_check): Force hook value into register.
4193 2009-04-16 Samuel Thibault <samuel.thibault@ens-lyon.org>
4195 * elf/rtld.c (dl_main): Really call _dl_sysdep_start_cleanup after all
4196 calls to _dl_relocate_object.
4198 2009-04-16 Ulrich Drepper <drepper@redhat.com>
4201 * malloc/malloc.c (force_reg): Define.
4202 (sYSMALLOc): Load hook variable into variable
4203 before test and force into register.
4204 (sYSTRIm): Likewise.
4205 (public_mALLOc): Force hook value into register.
4206 (public_fREe): Likewise.
4207 (public_rEALLOc): Likewise.
4208 (public_mEMALIGn): Likewise.
4209 (public_vALLOc): Likewise.
4210 (public_pVALLOc): Likewise.
4211 (public_cALLOc): Likewise.
4212 (__posix_memalign): Likewise.
4213 * malloc/arena.c (ptmalloc_init): Load hook variable into variable
4214 before test and force into register.
4215 * malloc/hooks.c (top_check): Likewise.
4216 (public_sET_STATe): Pretty printing.
4218 * resolv/res_send.c (send_dg): Don't just ignore the result we got
4219 in case we only receive one reply in single-request mode.
4221 2009-04-16 Jakub Jelinek <jakub@redhat.com>
4223 * elf/dl-open.c (_dl_open): Bump GL(dl_nns) to 1 if no libraries
4224 are dlopened in statically linked program even for __LM_ID_CALLER.
4226 2009-04-16 Ulrich Drepper <drepper@redhat.com>
4228 * resolv/res_send.c (send_dg): Don't switch into single-request
4229 mode if we already are in it.
4231 2009-04-15 Ulrich Drepper <drepper@redhat.com>
4233 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): Make sure there
4234 are always at least 4 bytes in the returned line.
4236 2009-04-15 Jakub Jelinek <jakub@redhat.com>
4238 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Check
4239 __libc_use_alloca (8192), if the stack is too small use 512 bytes
4240 instead of 8K. Stop searching in /proc/stat after hitting first
4241 line not starting with cpu.
4242 (next_line): Truncate too long
4243 lines at buffer size * 3/4 instead of pretending there were line
4244 breaks inside of large lines.
4246 2009-04-14 Ulrich Drepper <drepper@redhat.com>
4248 * sysdeps/x86_64/mp_clz_tab.c: New file.
4250 2009-03-17 Ryan S. Arnold <rsa@us.ibm.com>
4251 Ulrich Drepper <drepper@redhat.com>
4253 * sysdeps/unix/sysv/linux/fallocate.c: Handle old kernel headers.
4254 * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
4255 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
4257 2009-03-25 Andrew Stubbs <ams@codesourcery.com>
4259 * sysdeps/sh/libc-tls.c: New file.
4261 * sysdeps/sh/bits/setjmp.h (__jmp_buf): Give name to structure type.
4263 2009-04-14 Roland McGrath <roland@redhat.com>
4265 * elf/elf.h: Add various missing ARM constants, to match binutils.
4267 2009-04-14 Ulrich Drepper <drepper@redhat.com>
4269 Optimizations from GMP.
4270 * sysdeps/x86_64/add_n.S: New file.
4271 * sysdeps/x86_64/addmul_1.S: New file.
4272 * sysdeps/x86_64/lshift.S: New file.
4273 * sysdeps/x86_64/mul_1.S: New file.
4274 * sysdeps/x86_64/rshift.S: New file.
4275 * sysdeps/x86_64/sub_n.S: New file.
4276 * sysdeps/x86_64/submul_1.S: New file.
4278 2009-04-14 Jakub Jelinek <jakub@redhat.com>
4280 * sysdeps/powerpc/powerpc32/elf/start.S: Ensure .data is non-empty.
4281 * sysdeps/powerpc/powerpc64/elf/start.S: Likewise.
4282 * sysdeps/sparc/sparc32/elf/start.S: Likewise.
4283 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
4285 2009-04-14 Ulrich Drepper <drepper@redhat.com>
4287 * sysdeps/unix/sysv/linux/kernel-features.h: SH also has
4290 2009-04-13 Ulrich Drepper <drepper@redhat.com>
4292 * sysdeps/x86-64/strrchr.S: New file.
4294 2009-04-10 Ulrich Drepper <drepper@redhat.com>
4296 * stdio-common/printf.h (struct printf_info): Add user element.
4297 New types printf_arginfo_size_function, printf_va_arg_function.
4298 Declare register_printf_specifier, register_printf_modifier,
4299 register_printf_type.
4300 * stdio-common/printf-parse.h (struct printf_spec): Add size element.
4301 (union printf_arg): Add pa_user element.
4302 Adjust __printf_arginfo_table type.
4303 Add __printf_va_arg_table, __printf_modifier_table,
4304 __handle_registered_modifier_mb, and __handle_registered_modifier_wc
4306 * stdio-common/printf-parsemb.c: Recognize registered modifiers.
4307 If registered arginfo call failed try normal specifier.
4308 * stdio-common/printf-prs.c: Pass additional parameter to arginfo
4310 * stdio-common/Makefile (routines): Add reg-modifier and reg-type.
4311 * stdio-common/Versions: Export register_printf_modifier,
4312 register_printf_type, and register_printf_specifier for GLIBC_2.10.
4313 * stdio-common/reg-modifier.c: New file.
4314 * stdio-common/reg-type.c: New file.
4315 * stdio-common/reg-printf.c (__register_printf_specifier): New
4316 function. Mostly the old __register_printf_function function but
4317 uses locking and type of third parameter changed.
4318 (__register_printf_function): Implement using
4319 __register_printf_specifier.
4320 * stdio-common/vfprintf.c (vfprintf): Collect argument sizes in
4321 calls to arginfo functions. Allocate enough memory for user-defined
4322 types. Call new va_arg functions to get user-defined types.
4323 Try installed handlers even for existing format specifiers first.
4325 2009-04-09 Ulrich Drepper <drepper@redhat.com>
4327 * sysdeps/x86_64/rawmemchr.S: New file.
4329 * stdio-common/vfprintf.c (vfprintf): Slightly more compact code.
4330 Simplified code and possible copy problem fixed.
4332 * sysdeps/unix/sysv/linux/preadv.c: Avoid prototype for static
4333 function if it is not defined. Add some necessary casts.
4334 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
4336 * sysdeps/unix/sysv/linux/kernel-features.h: SPARC and IA64 also
4337 have preadv/pwritev in 2.6.30.
4339 2009-04-08 Ulrich Drepper <drepper@redhat.com>
4341 * malloc/malloc.c (malloc_info): New function.
4342 * malloc/malloc.h: Declare it.
4343 * malloc/Versions: Export malloc_info for GLIBC_2.10.
4345 * sysdeps/unix/sysv/linux/preadv64.c (PREAD): Use __libc_pread64
4348 * malloc/malloc.c (_int_realloc): Add parameter with old block
4349 size. Remove duplicated test. Don't handle mmap'ed blocks here.
4351 * malloc/hooks.c (realloc_check): Adjust _int_realloc call.
4353 2009-04-07 Ulrich Drepper <drepper@redhat.com>
4355 * sysdeps/x86_64/strchrnul.S: New file.
4357 * crypt/Makefile (LDLIBS-crypt.so): Use this variable instead of
4358 depending libcrypt on -lfreebl3.
4360 * sysdeps/unix/sysv/linux/kernel-features.h: Power also has
4361 preadv/pwritev in 2.6.30.
4363 * resolv/nss_dns/dns-host.c (getanswer_r): Use strcasecmp
4364 instead of __strcasecmp.
4366 * string/stratcliff.c (do_test): Add memchr tests..
4367 * wcsmbs/wcsatcliff.c (MEMCHR): Define.
4368 * sysdeps/x86_64/memchr.S: Fix handling of end of buffer after
4369 first read quad word.
4371 2009-04-06 Ulrich Drepper <drepper@redhat.com>
4373 * string/strverscmp.c (__strverscmp): Fix last cleanups.
4374 * string/tst-svc.input: Add new test case.
4375 * string/tst-svc.expect: Adjust.
4376 * string/Makefile: Don't ignore tst-svc error.
4378 * sysdeps/x86_64/memchr.S: New file.
4380 * resolv/resolv.h (RES_SNGLKUP): Define.
4381 * resolv/res_init.c (res_setoptions): Recognize single-request option.
4382 * resolv/res_send.c (send_dg): If we sent two requests at once and
4383 only get one reply before timeout switch to mode where we send the
4384 second request only after the first answer has been received.
4386 2009-04-05 Ulrich Drepper <drepper@redhat.com>
4388 * sysdeps/x86_64/strlen.S: Optimize by using SSE2 instructions.
4389 * sysdeps/x86_64/strchr.S: Likewise.
4391 2009-04-03 Ulrich Drepper <drepper@redhat.com>
4393 * configure.in: We need to test for the compiler earlier.
4395 * misc/Makefile (routines): Add preadv, preadv64, pwritev, pwritev64.
4396 * misc/Versions: Export preadv, preadv64, pwritev, pwritev64 for
4398 * misc/sys/uio.h: Declare preadv, preadv64, pwritev, pwritev64.
4399 * sysdeps/unix/sysv/linux/kernel-features.h: Add entries for preadv
4401 * misc/preadv.c: New file.
4402 * misc/preadv64.c: New file.
4403 * misc/pwritev.c: New file.
4404 * misc/pwritev64.c: New file.
4405 * sysdeps/posx/preadv.c: New file.
4406 * sysdeps/posx/preadv64.c: New file.
4407 * sysdeps/posx/pwritev.c: New file.
4408 * sysdeps/posx/pwritev64.c: New file.
4409 * sysdeps/unix/sysv/linux/preadv.c: New file.
4410 * sysdeps/unix/sysv/linux/preadv64.c: New file.
4411 * sysdeps/unix/sysv/linux/pwritev.c: New file.
4412 * sysdeps/unix/sysv/linux/pwritev64.c: New file.
4413 * sysdeps/unix/sysv/linux/wordsize-64/preadv64.c: New file.
4414 * sysdeps/unix/sysv/linux/wordsize-64/pwritev64.c: New file.
4416 * sysdeps/unix/sysv/linux/readv.c (__libc_readv): Fix calling of
4418 * sysdeps/unix/sysv/linux/writev.c (__libc_writev): Likewise.
4420 * sysdeps/unix/sysv/linux/kernel-features.h: Define
4421 __ASSUME_COMPLETE_READV_WRITEV.
4422 * sysdeps/unix/sysv/linux/readv.c: No need for userlevel fallback
4423 with modern kernels.
4424 * sysdeps/unix/sysv/linux/writev.c: Likewise.
4426 * sysdeps/posix/readv.c: Since read is a cancellation point we have
4427 to free a possible malloced buffer in case of cancellation.
4428 * sysdeps/posix/writev.c: Likewise for write.
4430 2009-04-02 Ulrich Drepper <drepper@redhat.com>
4432 * sysdeps/unix/sysv/linux/bits/socket.h: Add missing protocol numbers.
4434 * configure.in: Recognize --enable-nss-crypt.
4435 * config.make.in: Add nss-crypt entry.
4436 * crypt/Makefile: If nss-crypt==yes, don't build md5.c, sha256.c,
4437 sha512.c. Don't run md5test, sha256test, sha512test. Pass -DUSE_NSS
4438 and include path for NSS directory to compiler for md5-crypt,
4439 sha256-crypt, sha512-crypt. Link libcrypt.so with -lfreebl3.
4440 * crypt/md5-crypt.c: If USE_NSS is defined, don't use local hash
4441 function implementation, use NSS. Introduce wrappers around the
4442 hash function calls. Little code size optimization.
4443 * crypt/sha256-crypt.c: Likewise.
4444 * crypt/sha512-crypt.c: Likewise.
4445 * scripts/check-local-headers.sh: Ignore nss3 directory.
4447 * configure.in: Rename pic_default to libc_cv_pic_default.
4448 * config.make.in: Likewise.
4450 2009-04-01 Roland McGrath <roland@redhat.com>
4452 * elf/elf.h (R_SPARC_GLOB_JMP): New macro.
4453 (R_SPARC_GOTDATA_HIX22, R_SPARC_GOTDATA_LOX10): New macros.
4454 (R_SPARC_GOTDATA_OP_HIX22, R_SPARC_GOTDATA_OP_LOX10): Likewise.
4455 (R_SPARC_GOTDATA_OP, R_SPARC_H34): Likewise.
4456 (R_SPARC_SIZE32, R_SPARC_SIZE64): Likewise.
4457 (R_SPARC_GNU_VTINHERIT, R_SPARC_GNU_VTENTRY, R_SPARC_REV32): Likewise.
4458 (R_SPARC_NUM): Update.
4459 From Dave Miller <davem@davemloft.net>.
4461 2009-04-01 Ulrich Drepper <drepper@redhat.com>
4463 * sysdeps/unix/sysv/linux/sys/eventfd.h (EFD_SEMAPHORE): Define.
4465 2009-03-31 Ulrich Drepper <drepper@redhat.com>
4467 * elf/dl-open.c: Keep track of used name spaces and only iterate over
4468 those which are used.
4469 * elf/dl-addr.c: Likewise.
4470 * elf/dl-caller.c: Likewise.
4471 * elf/dl-fini.c: Likewise.
4472 * elf/dl-iteratephdr.c: Likewise.
4473 * elf/dl-libc.c: Likewise.
4474 * elf/dl-load.c: Likewise.
4475 * elf/dl-support.c: Likewise.
4476 * elf/dl-sym.c: Likewise.
4477 * elf/rtld.c: Likewise.
4478 * sysdeps/generic/ldsodefs.h: Likewise.
4480 * elf/dl-load.c: Remove support for systems without MAP_ANON.
4481 * elf/dl-minimal.c: Likewise.
4482 * elf/dl-misc.c: Likewise.
4483 * elf/rtld.c: Likewise.
4484 * sysdeps/generic/ldsodefs.h: Likewise.
4486 2009-03-30 Ulrich Drepper <drepper@redhat.com>
4488 * elf/do-lookup.h (do_lookup_x): Minor optimization and cleanup.
4489 Avoid reuse of complex expression.
4491 * po/fr.po: Update from translation team.
4493 2009-03-16 Ulrich Drepper <drepper@redhat.com>
4495 * include/dirent.h: Yet more changes to match sort function type
4497 * sysdeps/unix/sysv/linux/i386/alphasort64.c: Likewise.
4498 * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
4499 * sysdeps/unix/sysv/linux/i386/versionsort64.c: Likewise.
4501 2009-03-16 Thomas Schwinge <tschwinge@gnu.org>
4503 * dirent/scandir64.c (scandir64): Adjust declaration to type change.
4505 2009-03-16 Ulrich Drepper <drepper@redhat.com>
4507 * nscd/connections.c (restart): Try to preserve the process name
4508 by reading the /proc/self/exe symlink and using the return name.
4509 Patch by Jeff Bastian <jbastian@redhat.com>.
4511 2009-03-15 Ulrich Drepper <drepper@redhat.com>
4514 * elf/dl-load.c (_dl_map_object_from_fd): Only call audit hooks
4515 if we are not loading a new audit library.
4516 * elf/dl-reloc (_dl_relocate_object): Third parameter is now a bitmask.
4517 Only use profiling trampoline for auditing if we are not relocating
4519 * elf/dl-open.c (dl_open_worker): Adjust _dl_relocate_object call.
4520 * elf/rtld.c: Likewise.
4521 * sysdeps/generic/ldsodefs.h: Adjust _dl_relocate_object prototype.
4523 * elf/rtld.c (dl_main): Extend help message for --audit option.
4526 * dirent/dirent.h: Adjust prototypes of scandir, scandir64, alphasort,
4527 alphasort64, versionsort, and versionsort64 to POSIX 2008.
4528 * dirent/alphasort.c: Adjust implementation to type change.
4529 * dirent/alphasort64.c: Likewise.
4530 * dirent/scandir.c: Likewise.
4531 * dirent/versionsort.c: Likewise.
4532 * dirent/versionsort64.c: Likewise.
4533 * sysdeps/wordsize-64/alphasort.c: Add hack to hide alphasort64
4535 * sysdeps/wordsize-64/versionsort.c: Add hack to hide versionsort64
4539 * inet/inet6_rth.c (inet6_rth_reverse): Compute number of segments
4540 correctly. Set segleft member in output as required.
4541 Patch partly by Yang Hongyang <yanghy@cn.fujitsu.com>.
4542 * inet/tst-inet6_rth.c (do_test): Add tests for inet6_rth_reverse.
4545 * inet/inet6_rth.c (inet6_rth_add): Add some error checking.
4546 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
4547 * inet/Makefile (tests): Add tst-inet6_rth.
4548 * inet/tst-inet6_rth.c: New file.
4551 * string/strlen.c (strlen): Fix omission in the expression to test
4554 2009-03-14 Ulrich Drepper <drepper@redhat.com>
4556 * crypt/sha256test.c (main): Perform 100,000 'a' test in a second way.
4558 * elf/dl-runtime.c (reloc_offset): Define.
4559 (reloc_index): Define.
4560 (_dl_fixup): Rename reloc_offset parameter to reloc_arg.
4561 (_dl_fixup_profile): Likewise. Use reloc_index instead of
4562 computing index from reloc_offset.
4563 (_dl_call_pltexit): Likewise.
4564 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Just pass
4565 the relocation index to _dl_fixup.
4566 (_dl_runtime_profile): Likewise for _dl_fixup_profile and
4568 * sysdeps/x86_64/dl-runtime.c: New file.
4571 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix
4572 alignment of La_x86_64_regs. Store xmm parameters.
4573 Patch mostly by Jiri Olsa <olsajiri@gmail.com>.
4576 * string/strverscmp.c (__strverscmp): Fix case of different digits
4577 in fractional part of string.
4578 Patch by Jingyu Liu <jyliu@fortinet.com>.
4579 * string/Makefile (tests): Add tst-svc2.
4580 * string/tst-svc2.c: New file.
4582 * string/strverscmp.c (__strverscmp): Optimize size of tables.
4584 * locale/iso-639.def: Add Min Nan.
4586 2009-03-11 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
4589 * elf/dl-sysdep.c (_dl_show_auxv): Add support for AT_BASE_PLATFORM.
4591 2009-03-14 Ulrich Drepper <drepper@redhat.com>
4593 * elf/dl-sysdep.c (auxvars): Compress data structure.
4595 * sysdeps/i386/dl-machine.h (elf_machine_rel): Implement
4596 STT_GNU_IFUNC handling.
4597 (elf_machine_rela): Likewise.
4599 2009-03-13 Ulrich Drepper <drepper@redhat.com>
4601 * config.h.in (USE_MULTIARCH): Define.
4602 * configure.in: Handle --enable-multi-arch.
4603 * elf/dl-runtime.c (_dl_fixup): Handle STT_GNU_IFUNC.
4604 (_dl_fixup_profile): Likewise.
4605 * elf/do-lookup.c (dl_lookup_x): Likewise.
4606 * sysdeps/x86_64/dl-machine.h: Handle STT_GNU_IFUNC.
4607 * elf/elf.h (STT_GNU_IFUNC): Define.
4608 * include/libc-symbols.h (libc_ifunc): Define.
4609 * sysdeps/x86_64/cacheinfo.c: If USE_MULTIARCH is defined, use the
4610 framework in init-arch.h to get CPUID values.
4611 * sysdeps/x86_64/multiarch/Makefile: New file.
4612 * sysdeps/x86_64/multiarch/init-arch.c: New file.
4613 * sysdeps/x86_64/multiarch/init-arch.h: New file.
4614 * sysdeps/x86_64/multiarch/sched_cpucount.c: New file.
4616 * config.make.in (experimental-malloc): Define.
4617 * configure.in: Handle --enable-experimental-malloc.
4618 * malloc/Makefile: Handle experimental-malloc flag.
4619 * malloc/malloc.c: Implement PER_THREAD and ATOMIC_FASTBINS features.
4620 * malloc/arena.c: Likewise.
4621 * malloc/hooks.c: Likewise.
4622 * malloc/malloc.h: Define M_ARENA_TEST and M_ARENA_MAX.
4624 2009-03-11 Ulrich Drepper <drepper@redhat.com>
4626 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Add branch
4627 prediction. A few size optimizations.
4629 2009-03-10 Ulrich Drepper <drepper@redhat.com>
4631 * time/tzset.c: Optimize a bit for size.
4633 2009-03-10 Jakub Jelinek <jakub@redhat.com>
4635 * include/stdio.h (fmemopen): Add libc_hidden_proto.
4636 * libio/fmemopen.c (fmemopen): Add libc_hidden_def.
4638 * elf/sprof.c: Avoid warning about multi-line comment.
4640 2009-03-10 Ulrich Drepper <drepper@redhat.com>
4642 * time/tzset.c (__tzset_parse_tz): Use correct string when parsing
4644 * time/tst-posixtz.c: Add tests for quoted timezone names.
4646 2009-03-10 Jakub Jelinek <jakub@redhat.com>
4648 * posix/unistd.h (_POSIX_VERSION, _POSIX2_VERSION, _POSIX2_C_BIND,
4649 _POSIX2_C_DEV, _POSIX2_SW_DEV, _POSIX2_LOCALEDEF): Define to
4650 200809L instead of 200112L.
4651 (_XOPEN_VERSION): For __USE_XOPEN2K8 define to 700.
4652 * posix/tst-sysconf.c (STDVER): Define to 200809L instead of 200112L.
4654 * stdlib/quick_exit.c (quick_exit): Pass &__quick_exit_funcs
4655 instead of __quick_exit_funcs to __run_exit_handlers.
4656 * stdlib/at_quick_exit.c (at_quick_exit): Add attribute_hidden.
4657 * stdlib/exit.h (__run_exit_handlers): Add noreturn attribute.
4658 (__cxa_at_quick_exit): Remove attribute_hidden.
4659 * stdlib/exit.c (exit): Pass &__exit_funcs instead of __exit_funcs
4660 to __run_exit_handlers.
4661 * stdlib/cxa_at_quick_exit.c (__cxa_at_quick_exit): Remove
4664 2009-03-10 Ulrich Drepper <drepper@redhat.com>
4666 * po/id.po: Update from translation team.
4668 2009-02-18 Jakub Jelinek <jakub@redhat.com>
4670 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S: Use
4671 .machine push; .machine "power6" and .machine pop around mtfsf
4672 insns outside of _ARCH_PWR6 define.
4673 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S: Likewise.
4674 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S:
4676 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S:
4678 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR): Likewise.
4679 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register,
4680 relax_fenv_state): Likewise.
4682 2009-03-08 Ulrich Drepper <drepper@redhat.com>
4684 * stdlib/Makefile (routines): Add quick_exit, at_quick_exit, and
4686 (static-only-routines): Add at_quick_exit.
4687 * stdlib/Versions: Export quick_exit and __cxa_at_quick_exit for
4689 * stdlib/quick_exit.c: New file.
4690 * stdlib/at_quick_exit.c: New file.
4691 * stdlib/cxa_at_quick_exit.c: New file.
4692 * stdlib/cxa_atexit.c (__cxa_atexit): Move body to new function. Call
4694 (__internal_atexit): New function.
4695 (__new_exitfn): Now takes parameter to point to the list to use.
4696 * stdlib/cxa_finalize.c: Remove quick_exit handlers, don't call them.
4697 * stdlib/exit.c (__run_exit_handlers): New function. Split from...
4698 (exit): ...here. Just call __run_exit_handlers appropriately.
4699 * stdlib/exit.h: Declare __quick_exit_funcs, __run_exit_handlers,
4700 __internal_atexit, __cxa_at_quick_exit. Adjust __new_exitfn.
4701 * stdlib/on_exit.c: Adjust call to __new_exitfn.
4702 * stdlib/stdlib.h: Declare at_quick_exit and quick_exit.
4704 * po/id.po: Update from translation team.
4706 2009-03-07 Ulrich Drepper <drepper@redhat.com>
4708 * po/ru.po: Update from translation team.
4710 2009-03-04 Ulrich Drepper <drepper@redhat.com>
4712 * po/nl.po: Update from translation team.
4714 2009-03-03 Ulrich Drepper <drepper@redhat.com>
4716 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Declare fallocate{,64}.
4717 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
4718 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
4719 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
4720 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
4721 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
4722 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
4724 * po/pl.po: Update from translation team.
4726 2009-03-02 Ulrich Drepper <drepper@redhat.com>
4729 * sysdeps/unix/sysv/linux/fallocate.c: New file.
4730 * sysdeps/unix/sysv/linux/fallocate64.c: New file.
4731 * sysdeps/unix/sysv/linux/wordsize-64/fallocate64.c: New file.
4732 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: New file.
4733 * sysdeps/unix/sysv/linux/i386/fallocate64.c: New file.
4734 * sysdeps/unix/sysv/linux/i386/fallocate.c: New file.
4735 * sysdeps/unix/sysv/linux/Versions: Export fallocate and fallocate64
4737 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
4738 Add fallocate and fallocate64.
4740 * io/fcntl.h: Pretty printing.
4742 2009-03-02 Richard Guenther <rguenther@suse.de>
4744 * misc/sys/cdefs.h (__extern_always_inline): Add __artificial__
4745 attribute also for non-C99 inline semantics variant.
4747 2009-02-12 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
4749 * sysdeps/powerpc/powerpc32/power7/fpu/Implies: New file.
4750 * sysdeps/powerpc/powerpc32/power7/Implies: Likewise.
4751 * sysdeps/powerpc/powerpc64/power7/fpu/Implies: Likewise.
4752 * sysdeps/powerpc/powerpc64/power7/Implies: Likewise.
4753 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies:
4755 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies:
4758 2009-03-02 Ulrich Drepper <drepper@redhat.com>
4760 * po/cs.po: Update from translation team.
4762 2009-02-28 Ulrich Drepper <drepper@redhat.com>
4764 * po/bg.po: Update from translation team.
4765 * po/sv.po: Likewise.
4766 * po/fi.po: Likewise.
4767 * po/vi.po: Likewise.
4769 2009-02-27 Roland McGrath <roland@redhat.com>
4771 * Makeconfig (%.v.i): Depend on Makeconfig.
4772 Exclude % lines from initial #-comment removal.
4774 2009-02-27 Ulrich Drepper <drepper@redhat.com>
4776 * po/ko.po: Update from translation team.
4778 2009-02-26 Roland McGrath <roland@redhat.com>
4780 * shadow/lckpwdf.c (__lckpwdf): Move FLAGS inside block using it,
4781 avoids unused warning.
4783 2009-02-26 Andrew Stubbs <ams@codesourcery.com>
4784 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
4786 * sysdeps/unix/sysv/linux/sh/sys/procfs.h: Don't include signal.h,
4787 sys/ucontext.h and asm/elf.h. Include sys/user.h.
4788 * sysdeps/unix/sysv/linux/sh/sys/user.h: Don't include features.h
4789 and asm/user.h. Include asm/ptrace.h.
4790 (PTRACE_GETREGS, PTRACE_SETREGS, PTRACE_GETFPREGS,
4791 PTRACE_SETFPREGS, PTRACE_GETFDPIC, PTRACE_GETFDPIC_EXEC,
4792 PTRACE_GETFDPIC_INTERP, PTRACE_GETDSPREGS, PTRACE_SETDSPREGS):
4794 (start_thread): Don't undefine.
4795 (elf_greg_t, ELF_NGREG, elf_fpregset_t, user_fpu_struct, user):
4798 2009-02-26 Ulrich Drepper <drepper@redhat.com>
4800 * wctype/wctype.h: The *_l functions are in POSIX 2008.
4801 * wcsmbs/wchar.h: mbsnrtowcs, open_wmemstream, wcpcpy, wcpncpy,
4802 wcscasecmp, wcsdup, wcsncasecmp, wcsnlen, wcsnrtombs,
4803 wcscasecmp_l, wcsncasecmp_l, wcscoll_l, and wcsxfrm_l.
4804 * sysdeps/mach/hurd/bits/posix_opt.h: Reset value of macros from
4806 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Likewise.
4807 * posix/getconf.c (vars): Add _SC_THREAD_ROBUST_PRIO_INHERIT and
4808 _SC_THREAD_ROBUST_PRIO_PROTECT entries.
4809 * bits/confname.h: Add _SC_THREAD_ROBUST_PRIO_INHERIT and
4810 _SC_THREAD_ROBUST_PRIO_PROTECT.
4811 * posix/unistd.h: fexecve is in POSIX 2008.
4812 * time/time.h: strftime_l is in POSIX 2008.
4813 * io/sys/stat.h: futimens is in POSIX 2008.
4814 * string/strings.h: strcasecmp_l and strncasecmp_l are in POSIX 2008.
4815 * string/string.h: stpcpy, stpncpy, strndup, strnlen, strsignal,
4816 strcoll_l, strerror_l, and strxfrm_l are in POSIX 2008.
4817 * stdlib/stdlib.h: mkdtemp is in POSIX 2008.
4818 * libio/stdio.h: dprintf, fmemopen, getdelim, getline,
4819 open_memstream, and vdprintf are in POSIX 2008.
4821 2009-02-25 Ulrich Drepper <drepper@redhat.com>
4823 * include/features.h: Define macros for XPG7/POSIX 2008.
4824 * ctype/ctype.h: The *_l functions are in POSIX 2008.
4825 * dirent/dirent.h: alphasort, dirfd, scandir, and fdopendir are in
4827 * locale/langinfo.h: nl_langinfo_l is in POSIX 2008.
4828 * locale/xlocale.h: Define locale_t type.
4829 * locale/locale.h: duplocale, freelocale, newlocale, uselocale are
4830 in POSIX 2008. Don't define locale_t here.
4831 * stdlib/monetary.h: strfmon_l is in POSIX 2008.
4832 * sysdeps/unix/sysv/linux/bits/stat.h: Protect UTIME_NOW and
4833 UTIME_OMIT only with __USE_ATFILE.
4834 * signal/signal.h: Declare psignal and psiginfo for POSIX 2008.
4835 * stdio-common/psiginfo.c: New file.
4836 * stdio-common/psiginfo-data.h: New file.
4837 * stdio-common/psiginfo-define.h: New file.
4838 * stdio-common/Makefile (routines): Add psiginfo.
4839 * stdio-common/Versions: Export psiginfo for GLIBC_2.10.
4840 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
4841 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
4842 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
4843 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
4844 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
4845 * io/sys/stat.h: Move mknodat definition into same conditional as
4847 * time/sys/time.h: futimesat is not among the functions accepted
4848 into the POSIX standard.
4850 * include/features.h: If no feature selection given and we select
4851 by default a POSIX mode, also define __USE_POSIX_IMPLICITLY.
4852 * posix/Versions: Export __posix_getopt.
4853 * posix/getopt.c (_getopt_initialize): Take additional parameter.
4854 Use it to alternatively initialize __posixly_correct.
4855 (_getopt_internal_r): Take addition parameter. Pass on to
4857 (_getopt_internal): Take addition parameter. Pass on to
4859 (getopt): Pass additional zero to _getopt_internal.
4860 (__posix_getopt): New function.
4861 * posix/getopt.h: Add redirection for getopt.
4862 * posix/getopt1.c (getopt_long): Pass additional zero to
4864 (getopt_long_only): Likewise.
4865 (_getopt_long_r): Pass additional zero to _getopt_internal_r.
4866 (_getopt_long_only_r): Likewise.
4867 * posix/getopt_int.h: Adjust declarations of _getopt_internal and
4870 2009-02-24 Ulrich Drepper <drepper@redhat.com>
4872 * bits/confname.h: Define _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX,
4873 _SC_TRACE_SYS_MAX, _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
4874 * sysdeps/posix/sysconf.c (__sysconf): Handle
4875 _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX, _SC_TRACE_SYS_MAX,
4876 _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
4878 2009-02-24 Roland McGrath <roland@redhat.com>
4881 * README.template: Reworded not to use substituted version number.
4883 * README: ... here (no longer generated).
4884 * Makefile (README): Target removed.
4886 2009-02-24 Ulrich Drepper <drepper@redhat.com>
4888 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf):
4889 /proc/sys/kernel/rtsig_max doesn't exist anymore, use getrlimit
4892 * io/sys/stat.h: The lstat functions have been mandatory since 2001.
4894 * time/tzset.c (tzset_internal): Correct parsing of TZ envvar.
4896 2009-02-22 Ulrich Drepper <drepper@redhat.com>
4898 * po/bg.po: Update from translation team.
4900 2009-02-16 Jakub Jelinek <jakub@redhat.com>
4902 * stdlib/monetary.h: Uglify function parameter names.
4903 * sunrpc/rpc/pmap_clnt.h: Likewise.
4904 * sunrpc/rpc/svc.h: Likewise.
4905 * sunrpc/rpc/xdr.h: Likewise.
4906 * sunrpc/rpc/clnt.h: Likewise.
4907 * resolv/netdb.h: Likewise.
4908 * resolv/arpa/nameser.h: Likewise.
4909 * resolv/resolv.h: Likewise.
4910 * argp/argp.h: Likewise.
4911 * locale/langinfo.h: Likewise.
4912 * io/sys/stat.h: Likewise.
4913 * posix/spawn.h: Likewise.
4914 * nis/rpcsvc/nislib.h: Likewise.
4915 * malloc/obstack.h: Likewise.
4916 * sysdeps/ia64/bits/link.h: Likewise.
4917 * sysdeps/i386/bits/link.h: Likewise.
4918 * sysdeps/s390/bits/link.h: Likewise.
4919 * sysdeps/powerpc/bits/link.h: Likewise.
4920 * sysdeps/x86_64/bits/link.h: Likewise.
4921 * sysdeps/sparc/bits/link.h: Likewise.
4922 * sysdeps/sh/bits/link.h: Likewise.
4923 * sysdeps/unix/sysv/linux/i386/sys/io.h: Likewise.
4924 * sysdeps/unix/sysv/linux/x86_64/sys/io.h: Likewise.
4925 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Likewise.
4926 * sysdeps/unix/sysv/linux/sys/eventfd.h: Likewise.
4928 2008-12-01 Fredrik Unger <fred@tree.se>
4930 * soft-fp/double.h [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_SEMIRAW_D,
4931 FP_UNPACK_SEMIRAW_DP): Use _FP_UNPACK_RAW_1 instead of
4932 _FP_UNPACK_RAW_2, fix up first argument.
4934 2009-02-15 Ulrich Drepper <drepper@redhat.com>
4936 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): New function.
4937 (GET_NPROCS_PARSER): Change parameters and use next_line.
4938 (__get_nprocs): Rewrite to not use stdio routines.
4939 * sysdeps/unix/sysv/linux/sparc/getsysstats.c (GET_NPROCS_PARSER):
4940 Change parameters and use next_line.
4942 2009-02-13 Ulrich Drepper <drepper@redhat.com>
4945 * nscd/nscd.h: Remove definitions and declarations for mem_in_flight.
4946 Change mempool_alloc prototype.
4947 * nscd/mem.c (gc): Don't handle mem_in_flight.
4948 (mempool_alloc): Third parameter now only indicates whether this is the
4949 first call (to allocate data) or not. If it is, get db rdlock.
4950 Release it on error. Don't handle mem_in_flight.
4951 * nscd/aicache.c (addhstaiX): Mark he parameter as const.
4952 Adjust third parameter of mempool_alloc calls.
4953 Nothing to do here in case mempool_alloc fails.
4954 Avoid local variable shadowing parameter. No need to get db rdlock
4955 before calling cache_add.
4956 * nscd/cache.c (cache_add): Adjust call to mempool_alloc. There is
4957 no mem_in_flight array anymore.
4958 * nscd/connections.c: Remove definition and handling of mem_in_flight.
4959 * nscd/grpcache.c (cache_addgr): Adjust third parameter of
4960 mempool_alloc calls. Mark he parameter as const. Nothing to do here
4961 in case mempool_alloc fails. No need to get db rdlock before calling
4963 * nscd/hstcache.c (cache_addhst): Likewise.
4964 * nscd/initgrcache.c (addinitgroupsX): Likewise.
4965 * nscd/servicescache.c (cache_addserv): Likewise.
4966 * nscd/pwdcache.c (cache_addpw): Likewise. Remove some debugging code.
4968 2009-02-11 Ulrich Drepper <drepper@redhat.com>
4970 * po/lt.po: Update from translation team.
4972 2009-02-10 Ulrich Drepper <drepper@redhat.com>
4974 * elf/dl-load.c (open_verify): In case VALID_ELF_HEADER is
4975 defined, allow additional data to be added using the optional
4976 MORE_ELF_HEADER_DATA macro.
4977 * sysdeps/unix/sysv/linux/ldsodefs.h (VALID_ELF_HEADER,
4978 VALID_ELF_OSABI, VALID_ELF_ABIVERSION, MORE_ELF_HEADER_DATA): Define.
4980 2009-02-08 Ulrich Drepper <drepper@redhat.com>
4982 * include/atomic.h: Define catomic_and if not already defined.
4983 * sysdeps/x86_64/bits/atomic.h: Define catomic_and.
4984 * sysdeps/i386/i486/bits/atomic.h: Likewise.
4986 2009-02-07 Ulrich Drepper <drepper@redhat.com>
4988 * malloc/malloc.c (_int_free): Second argument is now mchunkptr.
4990 (_int_realloc): Likewise. Third argument is now padded size
4991 All _int_* functions are now static.
4993 * malloc/hooks.c: Change all callers to _int_free and _int_realloc.
4994 * malloc/arena.c: Likewise.
4995 * include/malloc.h: Remove now unnecessary declarations of the _int_*
4998 * sunrpc/rpc_common.c: We cannot move _null_auth into .rodata that
5001 * malloc/malloc.c: Add branch prediction for use of the hooks.
5003 * grp/compat-initgroups.c [NOT_IN_libc] (__libc_use_alloca): Define.
5005 2009-02-06 Ulrich Drepper <drepper@redhat.com>
5008 * bits/confname.h: Add SUSv7 macros for getconf environments.
5009 * bits/environments.h: Likewise.
5010 * sysdeps/unix/sysv/linux/i386/bits/environments.h: Likewise.
5011 * sysdeps/unix/sysv/linux/powerpc/bits/environments.h: Likewise.
5012 * sysdeps/unix/sysv/linux/s390/bits/environments.h: Likewise.
5013 * sysdeps/unix/sysv/linux/sparc/bits/environments.h: Likewise.
5014 * sysdeps/unix/sysv/linux/x86_64/bits/environments.h: Likewise.
5015 * posix/confstr.c: Handle SUSv5 and SUSv7 environments.
5016 * posix/getconf.c: Likewise.
5017 * posix/sysconf.c: Likewise.
5018 * sysdeps/posix/sysconf.c: Likewise.
5019 * posix/Makefile (getconf.speclist): Also collect SUSv5 and SUSv7
5022 2009-01-16 Petr Baudis <pasky@suse.cz>
5025 * resolv/res_libc.c (__res_maybe_init): Call __res_vinit()
5026 even if we currently have zero nscount.
5028 2009-02-06 Ulrich Drepper <drepper@redhat.com>
5031 * grp/compat-initgroups.c (compat_call): Switch to use malloc when
5032 the input line is too long.
5034 * po/Makefile (libc.pot): Add f_print as function taking c-format
5037 * debug/xtrace.sh: Unify translatable messages.
5038 * elf/ldd.bash.in: Likewise.
5039 * elf/sprof.c: Likewise.
5040 * locale/programs/locale.c: Likewise.
5041 * malloc/memusage.sh: Likewise.
5042 * nss/getent.c: Likewise.
5044 2009-02-06 Joseph Myers <joseph@codesourcery.com>
5046 * debug/pcprofiledump.c (print_version,
5047 argp_program_version_hook): New function.
5048 * elf/ldconfig.c (more_help): New function.
5050 * elf/sln.c (usage): New function.
5051 (main): Support --help and --version.
5052 * malloc/memusagestat.c (print_version): New function.
5053 (argp_program_version_hook): New variable.
5054 * nscd/nscd.c (more_help): New function.
5056 * posix/getconf.c (main): Send --version output to stdout.
5058 * sunrpc/rpc_main.c (usage, options_usage): Take STREAM and STATUS
5059 arguments. All callers changed.
5060 (print_version): New function.
5061 (parseargs): Support --help and --version.
5062 * sunrpc/rpcinfo.c (usage): Take STREAM argument. All callers
5064 (print_version): New function.
5065 (main): Use getopt_long. Support --help and --version.
5066 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Support --help and
5069 2009-02-06 Ulrich Drepper <drepper@redhat.com>
5071 * malloc/memusage.c (DEFAULT_BUFFER_SIZE): Change to 32768.
5072 (update_data): Fix handling of wrapping back
5073 to the beginning of the buffer.
5076 * stdio-common/psignal.c (psignal): Fix test for empty string.
5078 2009-02-05 Ulrich Drepper <drepper@redhat.com>
5080 * include/rpc/auth.h: Use libc_hidden_proto for _null_auth.
5081 * sunrpc/rpc_common.c: Add libc_hidden_def for _null_auth. Also
5082 move _null_auth to .rodata.
5084 * time/tzset.c (__tzset_parse_tz): DST offset must also allow hour
5087 * intl/dcigettext.c (DCIGETTEXT): Avoid some code duplication.
5089 * sysdeps/unix/opendir.c (__alloc_dir): We have a lot more memory
5090 today than when the original code was written. Use larger
5091 buffers. This also makes it unnecessary to have stat information,
5092 if this causes extra efforts.
5093 (__opendir): In case O_DIRECTORY works, don't call fstat just for
5096 2009-02-03 Andrew Stubbs <ams@codesourcery.com>
5098 * sysdeps/sh/sh4/dl-trampoline.S: Only set HAVE_FPU if __SH_FPU_ANY__
5100 * sysdeps/sh/sh4/setjmp.S: Support SH4-NOFPU.
5101 * sysdeps/sh/sh4/__longjmp.S: Likewise.
5102 * sysdeps/unix/sysv/linux/sh/sh4/getcontext.S: Likewise.
5103 * sysdeps/unix/sysv/linux/sh/sh4/setcontext.S: Likewise.
5104 * sysdeps/unix/sysv/linux/sh/sh4/swapcontext.S: Likewise.
5105 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
5107 2009-02-04 Ulrich Drepper <drepper@redhat.com>
5109 * po/ru.po: Update from translation team.
5111 2008-11-17 Nathan Sidwell <nathan@codesourcery.com>
5113 * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h (struct sigevent):
5114 Add _tid slot to maintain consistency with kernel.
5116 2009-02-04 Ulrich Drepper <drepper@redhat.com>
5118 * libio/wfileops.c (_IO_wfile_underflow): Fix handling of
5119 incomplete characters at end of input buffer.
5120 * libio/Makefile (tests): Add tst-fgetwc.
5121 * libio/tst-fgetwc.c: New file.
5122 * libio/tst-fgetwc.input: New file.
5124 2009-02-02 Andrew Stubbs <ams@codesourcery.com>
5126 * sysdeps/unix/sysv/linux/sh/Makefile (libm.so-no-z-defs): Define.
5128 2009-02-02 Ulrich Drepper <drepper@redhat.com>
5131 * iconv/gconv_trans.c (__gconv_transliterate): Don't change
5132 *OUTBUFSTART unless the whole output fit into the buffer.
5133 * iconv/Makefile (tests): Add tst-iconv4.
5134 * iconv/tst-iconv4.c: New file.
5136 2009-02-01 Ulrich Drepper <drepper@redhat.com>
5138 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new descriptors.
5139 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
5141 2009-01-29 Andrew Stubbs <ams@codesourcery.com>
5143 * elf/Makefile (ld.so): Adjust the sed script to insert _begin in to
5144 newer linker scripts.
5146 2009-01-30 Ulrich Drepper <drepper@redhat.com>
5149 * sysdeps/unix/sysv/linux/sys/inotify.h: Second parameter of
5150 inotify_rm_watch should have type int.
5152 2009-01-06 Steven Munroe <sjmunroe@us.ibm.com>
5154 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
5155 Make aligned_restore_vmx a local symbol.
5156 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp):
5159 2009-01-30 Andreas Jaeger <aj@suse.de>
5161 * sysdeps/unix/sysv/linux/bits/shm.h (SHM_EXEC): Define.
5162 * sysdeps/unix/sysv/linux/ia64/bits/shm.h (SHM_EXEC): Define.
5163 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h (SHM_EXEC): Define.
5164 * sysdeps/unix/sysv/linux/s390/bits/shm.h (SHM_EXEC): Define.
5165 * sysdeps/unix/sysv/linux/sh/bits/shm.h (SHM_EXEC): Define.
5166 * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHM_EXEC): Define.
5167 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h (SHM_EXEC): Define.
5169 2009-01-11 Ryan S. Arnold <rsa@us.ibm.com>
5172 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR,
5173 _SET_SI_FPSCR): Clobber fp0 to prevent erroneous test-case passes.
5175 2009-01-08 Ryan S. Arnold <rsa@us.ibm.com>
5178 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
5179 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
5180 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
5181 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
5183 2009-01-11 Thomas Schwinge <tschwinge@gnu.org>
5185 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Use
5186 memcpy instead of memcmp.
5187 (_dl_setup_pointer_guard): Likewise.
5189 2009-01-30 Ulrich Drepper <drepper@redhat.com>
5191 * malloc/malloc.c (sYSMALLOc): Don't use assert when detecting
5192 manipulated brk, use malloc_printerr.
5193 * misc/sbrk.c (__sbrk): Better error handling for nonsense
5196 2009-01-30 Jakub Jelinek <jakub@redhat.com>
5198 * string/string.h (memchr, strchr, strrchr, strpbrk, strstr, index,
5199 rindex): For C++ add inlines so that they can be recognized as
5201 * string/strings.h: Define correct C++ prototypes for gcc 4.4.
5203 2009-01-29 Ulrich Drepper <drepper@redhat.com>
5204 Jakub Jelinek <jakub@redhat.com>
5206 * string/string.h: Define correct C++ prototypes for gcc 4.4.
5207 * wcsmbs/wchar.h: Likewise.
5209 2009-01-29 Ulrich Drepper <drepper@redhat.com>
5211 * sysdeps/i386/stackinfo.h (stackinfo_get_sp): Define.
5212 (stackinfo_sub_sp): Define.
5214 2009-01-28 Ulrich Drepper <drepper@redhat.com>
5217 * nscd/mem.c (gc): Use alloca_count to get the real stack usage.
5218 * include/alloca.h (alloca_account): Define.
5219 * sysdeps/x86_64/stackinfo.h (stackinfo_get_sp): Define.
5220 (stackinfo_sub_sp): Define.
5222 * nscd/connections.c (nscd_init): If database file access fails
5223 check whether this is due to permission problems and bail in that
5227 * nscd/mem.c (gc): Fix assignment of he_data in case malloc is used.
5228 Reported by Jun'ichi Nomura <j-nomura@ce.jp.nec.com>.
5230 2009-01-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5232 * sysdeps/unix/sysv/linux/sh/sysdep.h (INTERNAL_SYSCALL):
5233 Add "t" to clobber list.
5234 (INTERNAL_SYSCALL_NCS): Likewise.
5236 2009-01-28 Ulrich Drepper <drepper@redhat.com>
5238 * nss/getent.c (print_networks): Don't print comma between aliases.
5240 2009-01-23 Ulrich Drepper <drepper@redhat.com>
5242 * sysdeps/unix/sysv/linux/tst-clone.c (do_test): Avoid warning.
5244 * misc/hsearch_r.c (hcreate_r): We need at least three elements in
5246 * misc/Makefile (tests): Add bug-hsearch1.
5247 * misc/bug-hsearch1.c: New file.
5249 2009-01-22 Roland McGrath <roland@redhat.com>
5251 * Makeconfig (%.v.i): Strip trailing # comments,
5252 not only whole-line comments.
5254 2009-01-10 Ulrich Drepper <drepper@redhat.com>
5256 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Take
5257 one parameter. If non-NULL use it to initialize return value.
5258 (_dl_setup_pointer_guard): New function.
5259 * sysdeps/unix/sysv/linux/dl-osinfo.h: Likewise.
5260 * sysdeps/generic/ldsodefs.h: Declare _dl_random.
5261 * elf/rtld.c (security_init): Pass _dl_random to
5262 _dl_setup_stack_chk_guard. Call _dl_setup_pointer_guard to initialize
5264 * elf/dl-sysdep.c (_dl_random): New variable.
5265 (_dl_sysdep_start): Handle AT_RANDOM.
5266 (_dl_show_auxv): Likewise.
5267 * elf/dl-support.c (_dl_random): New variable.
5268 (_dl_aux_init): Handle AT_RANDOM.
5269 * csu/libc-start.c [!SHARED] (libc_start_main): Pass _dl_random
5270 to _dl_setup_stack_chk_guard.
5272 * elf/elf.h (AT_RANDOM): Define AT_BASE_PLATFORM and AT_RANDOM.
5274 2009-01-10 Roland McGrath <roland@redhat.com>
5276 * nscd/nscd.c (parse_opt): Use argp_error for bad -i argument.
5278 2009-01-08 Ulrich Drepper <drepper@redhat.com>
5280 * sysdeps/i386/fpu/libm-test-ulps: Adjust expm1 errors.
5283 * nss/nss_files/files-parse.c (strtou32): New function.
5284 (INT_FIELD): Use strotu32 instead of strtoul to unify behavior
5285 across 32-bit and 64-bit platforms.
5286 (INT_FIELD_MAYBE_NULL): Likewise.
5288 2009-01-08 Jakub Jelinek <jakub@redhat.com>
5291 * sysdeps/unix/sysv/linux/bits/resource.h (enum __rusage_who): Avoid
5292 comma after RUSAGE_CHILDREN if not -D_GNU_SOURCE.
5293 * sysdeps/unix/sysv/linux/sparc/bits/resource.h (enum __rusage_who):
5296 2009-01-05 Paolo Bonzini <bonzini@gnu.org>
5299 * posix/regexec.c (prune_impossible_nodes): Handle sifted_states[0]
5300 being NULL also if there are no backreferences.
5301 * posix/rxspencer/tests: Add testcases.
5303 2009-01-04 Paolo Bonzini <bonzini@gnu.org>
5306 * posix/bug-regex17.c: Add testcases.
5307 * posix/regcomp.c (re_compile_fastmap_iter): Rewrite COMPLEX_BRACKET
5310 2009-01-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
5312 * sysdeps/unix/sysv/linux/s390/bits/libc-vdso.h: New file.
5313 * sysdeps/unix/sysv/linux/s390/gettimeofday.c: New file.
5314 * sysdeps/unix/sysv/linux/s390/init-first.c: New file.
5315 * sysdeps/unix/sysv/linux/s390/Makefile (sysdep_routines): Add dl-vdso
5317 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h (INLINE_VSYSCALL,
5318 INTERNAL_VSYSCALL, INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK,
5319 INTERNAL_SYSCALL_NCS, HAVE_CLOCK_GETRES_VSYSCALL and
5320 HAVE_CLOCK_GETTIME_VSYSCALL: Define.
5321 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
5322 * sysdeps/unix/sysv/linux/s390/Versions: New file.
5324 2008-12-31 Paolo Bonzini <bonzini@gnu.org>
5326 * posix/regcomp.c (re_compile_fastmap_iter): Use __mbrtowc.
5327 * posix/regex_internal.c (build_wcs_buffer, build_wcs_upper_buffer,
5328 re_string_skip_chars, re_string_reconstruct): Likewise.
5329 * posix/regex_internal.h [!_LIBC] (__mbrtowc): New #define.
5331 2008-12-31 Rafael Avila de Espindola <espindola@google.com>
5333 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Check and
5334 adjust the buffer alignment.
5336 2009-01-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
5338 * sysdeps/mach/hurd/Makefile (sysdep_headers) [subdir=socket]:
5339 Add net/ethernet.h net/if_arp.h net/if_ether.h net/if_ppp.h
5342 * hurd/report-wait.c (describe_number): Use __stpcpy to prepend
5343 flavor to description only when flavor is not NULL.
5345 * hurd/hurdsig.c (signal_allowed): Unlock _hurd_dtable_lock
5346 mutex after SIGIO/SIGURG lookup loop.
5348 2009-01-03 Samuel Thibault <samuel.thibault@ens-lyon.org>
5350 * bits/resource.h (PRIO_PROCESS, PRIO_PGRP, PRIO_USER): Add macros.
5352 2009-01-03 Ulrich Drepper <drepper@redhat.com>
5354 * sysdeps/unix/sysv/linux/i386/sysdep.h: Describe 6th argument
5357 2009-01-02 Ulrich Drepper <drepper@redhat.com>
5359 * sysdeps/unix/sysv/linux/kernel-features.h
5360 (__ASSUME_FUTEX_CLOCK_REALTIME): Define.
5362 * wcsmbs/wcsnrtombs.c (__wcsnrtombs): Create temporary state object
5363 if no output is written.
5365 * version.h: Bump to 2.10 development.
5367 * posix/getconf.c: Update copyright year.
5368 * nss/getent.c: Likewise.
5369 * iconv/iconvconfig.c: Likewise.
5370 * iconv/iconv_prog.c: Likewise.
5371 * elf/ldconfig.c: Likewise.
5372 * catgets/gencat.c: Likewise.
5373 * csu/version.c: Likewise.
5374 * elf/ldd.bash.in: Likewise.
5375 * elf/sprof.c (print_version): Likewise.
5376 * locale/programs/locale.c: Likewise.
5377 * locale/programs/localedef.c: Likewise.
5378 * nscd/nscd.c (print_version): Likewise.
5379 * debug/xtrace.sh: Likewise.
5380 * malloc/memusage.sh: Likewise.
5381 * malloc/mtrace.pl: Likewise.
5382 * debug/catchsegv.sh: Likewise.
5384 2008-12-29 Mike Frysinger <vapier@gentoo.org>
5386 * iconvdata/Makefile (iconv-rules): Use LC_ALL=C when running awk
5389 2008-12-29 Ulrich Drepper <drepper@redhat.com>
5391 * sysdeps/posix/getaddrinfo.c (gaih_inet): When the
5392 gethostbyname4_r function call succeeded, just leave the loop.
5395 * wcsmbs/wchar.h: Move undefs for local __need_* constants to the
5397 * wctype/wctype.h: Get wint_t definition directly from <stddef.h>.
5398 * wctype/Makefile (tests): Add bug-wctypeh.
5399 * wctype/bug-wctypeh.c: New file.
5401 * nscd/nscd_gethst_r.c (nscd_gethst_r): Don't use nscd if
5402 LOCALDOMAIN is defined.
5403 * nscd/nscd_getai.c (__nscd_getai): Likewise.
5405 * sysdeps/x86_64/bits/select.h: New file.
5407 * resolv/res_init.c (__res_vinit): Count all servers in statp->nscount.
5409 2008-12-21 Bruno Haible <bruno@clisp.org>
5412 * wcsmbs/mbsnrtowcs.c (__mbsnrtowcs): Create temporary state object
5413 if no output is written.
5415 2008-12-13 Klaus Dittrich <kladit@arcor.de>
5417 * login/utmp_file.c (pututline_file): Replace call to dup2 with
5418 libc internal symbol __dup2 to avoid access through the PLT.
5420 2008-12-08 Ulrich Drepper <drepper@redhat.com>
5423 * sysdeps/unix/sysv/linux/bits/socket.h (SCM_CREDENTIALS): Make
5424 available only for __USE_GNU.
5426 * inet/Makefile (tests): Add tst-getni2.
5427 * inet/tst-getni2.c: New file.
5430 * inet/getnameinfo.c (getnameinfo): Check for output buffers being
5431 NULL when NI_NAMEREQD is set.
5432 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
5433 * inet/Makefile (tests): Add tst-getni1.
5434 * inet/tst-getni1.c: New file.
5436 2008-12-03 Petr Baudis <pasky@suse.cz>
5439 * nscd/connections.c (invalidate_cache): Use prune_run_lock
5440 instead of prune_lock.
5441 (nscd_run_prune): Before calling prune_cache, take prune_run_lock.
5442 * nscd/nscd.h (database_dyn): Add prune_run_cache.
5444 2008-12-07 Ulrich Drepper <drepper@redhat.com>
5446 * resolv/res_send.c (send_dg): Use correct guards for SOCK_CLOEXEC
5449 * sysdeps/unix/sysv/linux/kernel-features.h: Fix typo in accept4
5452 * resolv/res_init.c (__res_vinit): Always assign to statp->nscount
5453 after reading name server list.
5456 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Fix memory
5457 handling for host name aliases.
5459 2008-11-24 Arkadiusz Miśkiewicz <arekm@maven.pl>
5461 * sysdeps/i386/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Use LOAD_PIC_REG
5462 instead of doing things manually.
5464 2008-11-26 Chris Steel <chris.steel.lnx@googlemail.com>
5466 * posix/regex_internal.h (build_wcs_upper_buffer):
5467 Return type is reg_error_t.
5469 2008-12-05 Ulrich Drepper <drepper@redhat.com>
5471 * posix/globtest.sh: Use mktemp to create temporary file and
5474 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_SET_S): Handle large
5476 (__CPU_CLR_S): Likewise.
5477 (__CPU_ISSET_S): Likewise.
5479 2008-12-05 Joseph Myers <joseph@codesourcery.com>
5480 Ulrich Drepper <drepper@redhat.com>
5482 * scripts/firstversion.awk: Use custom comparison function to compare
5484 * scripts/versions.awk: Use sort invocation which can handle
5485 multi-digit sub-version numbers.
5487 2008-12-04 Ulrich Drepper <drepper@redhat.com>
5489 * locale/programs/ld-address.c (DEFINE_LANGUAGE_CODE2): Define.
5490 * locale/iso-639.def: Add Chhattisgarhi entry.
5492 2008-12-02 Ulrich Drepper <drepper@redhat.com>
5494 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname3_r): Recognize
5496 (_nss_dns_gethostbyname4_r): Likewise.
5497 * resolv/res_init.c (__res_vinit): Initialize nscount to zero.
5498 * sysdeps/posix/getaddrinfo.c (gaih_inet): In case we use
5499 gethostbyname4_r, we don't have a separate IPv6 status, so copy
5500 the no_data variable.
5502 * resolv/res_init.c (__res_vinit): Fill in IPv4 name server
5503 information at the correct index.
5505 * socket/sys/socket.h: Declare accept4.
5506 * socket/accept4.c: New file.
5507 * sysdeps/unix/sysv/linux/accept4.c: New file.
5508 * sysdeps/unix/sysv/linux/i386/accept4.S: New file.
5509 * socket/Makefile (routines): Add accept4.
5510 * socket/Versions: Export accept4 with version GLIBC_2.10.
5511 * socket/paccept.c: Removed.
5512 * sysdeps/unix/sysv/linux/paccept.c: Removed.
5513 * sysdeps/unix/sysv/linux/i386/paccept.S: Removed.
5514 * Versions.def: Define GLIBC_2.10 for libc.
5515 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_ACCEPT4.
5517 * nscd/connections.c: Use accept4.
5519 * sysdeps/unix/sysv/linux/i386/socket.S: Fix comment.
5521 2008-12-01 Ulrich Drepper <drepper@redhat.com>
5523 * resolv/res_send.c (send_dg): Create sockets with non-blocking
5526 * stdlib/setenv.c (unsetenv): Don't search environment if it does
5528 * stdlib/Makefile (tests): Add tst-unsetenv1.
5529 * stdlib/tst-unsetenv1.c: New file.
5531 2008-11-29 Ulrich Drepper <drepper@redhat.com>
5533 * login/utmp_file.c (file_writable): New variable.
5534 (setutent_file): Don't try to open file for writing.
5535 (pututline_file): Before writing, make descriptor writable if
5538 2008-11-26 Ulrich Drepper <drepper@redhat.com>
5540 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Only restrict search
5541 to IPv4 or IPv6 if an interface has been found.
5543 2008-11-26 Roland McGrath <roland@redhat.com>
5545 * sysdeps/unix/sysv/linux/alpha/ipc_priv.h: Renamed to ...
5546 * sysdeps/unix/sysv/linux/powerpc/ipc_priv.h: ... here.
5548 * sysdeps/unix/sysv/linux/alpha/wordexp.c: Renamed to ...
5549 * sysdeps/unix/sysv/linux/ia64/wordexp.c: ... here.
5550 * sysdeps/unix/sysv/linux/sparc/sparc64/wordexp.c: Change #include.
5552 * elf/elf.h (NT_386_IOPERM): New macro.
5553 (NT_PPC_VSX): New macro.
5555 2008-11-25 Roland McGrath <roland@redhat.com>
5557 * sysdeps/alpha, sysdeps/unix/bsd/osf/alpha,
5558 sysdeps/unix/bsd/Attic/osf1/alpha, sysdeps/unix/sysv/linux/alpha,
5559 sysdeps/unix/sysv/linux/alpha/alpha, sysdeps/unix/alpha,
5560 sysdeps/mach/alpha, sysdeps/mach/hurd/alpha:
5561 Subdirectories moved to ports repository.
5562 * configure.in (base_machine): Remove alpha case.
5564 2008-11-25 Thomas Schwinge <tschwinge@gnu.org>
5566 * sysdeps/mach/strerror_l.c: New file.
5568 2008-11-13 Ryan S. Arnold <rsa@us.ibm.com>
5571 * sysdeps/powerpc/fpu/Makefile: Added test case tst-setcontext-fpscr.
5572 * sysdeps/powerpc/fpu/feholdexcpt.c (_FPU_MASK_ALL): Define to replace
5574 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register): Dynamically
5575 choose mtfsf insn based on PPC_FEATURE_HAS_DFP.
5576 (relax_fenv_state): Same as above.
5577 (FPSCR_29): Reserve bit in ISA 2.05.
5578 (FPSCR_NI): Provide define for compat.
5579 * sysdeps/powerpc/fpu/fesetenv.c (_FPU_MASK_ALL): Define to replace
5581 * sysdeps/powerpc/fpu/feupdateenv.c (_FPU_MASK_ALL): Define to replace
5583 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c: New file. Test case to
5584 test setcontext and swapcontext with dynamic 64-bit FPSCR detection.
5585 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp): Adjust
5586 access to hwcap to account for hwcap size increase to uint64_t.
5587 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S (__sigsetjmp ):
5589 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S
5590 (*setcontext): Likewise.
5591 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
5593 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
5595 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
5596 (*setcontext): dynamically select mtfsf insn based on
5597 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
5598 increase to uint64_t.
5599 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
5600 (*swapcontext): dynamically select mtfsf insn based on
5601 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
5602 increase to uint64_t.
5603 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
5605 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
5607 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S
5608 (*setcontext): dynamically select mtfsf insn based on
5609 PPC_FEATURE_HAS_DFP.
5610 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
5611 (*swapcontext): dynamically select mtfsf insn based on
5612 PPC_FEATURE_HAS_DFP.
5614 2008-11-13 Ulrich Drepper <drepper@redhat.com>
5616 * version.h: Bump for 2.9 release.
5617 * include/features.h (__GLIBC_MINOR__): Bump to 9.
5620 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ALLOC_SIZE):
5621 Multiply with sizeof of __cpu_mask, not 8 unconditionally after
5624 2008-11-11 Ulrich Drepper <drepper@redhat.com>
5627 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Don't abort for
5628 unknown request types for now.
5630 2008-11-11 Roland McGrath <roland@redhat.com>
5632 * sysdeps/x86_64/configure: New file.
5634 * configure.in: Add AC_SUBST(libc_cv_cpp_asm_debuginfo).
5635 * configure: Regenerated.
5637 2008-11-03 Martin Schwidefsky <schwidefsky@de.ibm.com>
5639 * sysdeps/s390/s390-64/dl-trampoline.S (_dl_runtime_profile): Use the
5640 correct instruction to remove the stack frame.
5642 2008-11-03 Michael Matz <matz@suse.de>
5644 * sysdeps/s390/bits/atomic.h (__arch_compare_and_exchange_val_32_acq,
5645 __arch_compare_and_exchange_val_64_acq): Add "memory" clobber.
5647 2008-11-07 Jakub Jelinek <jakub@redhat.com>
5649 * include/stdio.h (__builtin_fwrite, __builtin_fwrite_unlocked):
5652 * bits/libc-tsd.h (__libc_tsd_define, __libc_tsd_address,
5653 __libc_tsd_get, __libc_tsd_set): Add TYPE argument, use it as the type
5654 of the thread variable instead of void *.
5655 * sysdeps/mach/hurd/bits/libc-tsd.h (__libc_tsd_define,
5656 __libc_tsd_address, __libc_tsd_get, __libc_tsd_set): Likewise.
5657 * include/ctype.h (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
5658 __libc_tsd_define arguments.
5659 (__ctype_b_loc, __ctype_toupper_loc, __ctype_tolower_loc): Adjust
5660 __libc_tsd_address arguments. Remove union hack.
5661 * include/rpc/rpc.h (RPC_VARS): Adjust __libc_tsd_define arguments.
5662 * sunrpc/rpc_thread.c (RPC_VARS): Likewise.
5663 (__rpc_thread_destroy, rpc_thread_multi, __rpc_thread_variables):
5664 Adjust __libc_tsd_{set,get} arguments.
5665 * ctype/ctype-info.c (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
5666 __libc_tsd_define arguments.
5667 * locale/uselocale.c (__uselocale): Adjust __libc_tsd_{set,get}
5669 * locale/lc-ctype.c (_nl_postload_ctype): Likewise.
5670 * locale/global-locale.c (__libc_tsd_LOCALE): Adjust type.
5671 (LOCALE): Adjust __libc_tsd_define arguments.
5672 * locale/localeinfo.h (_NL_CURRENT_LOCALE): Adjust __libc_tsd_get
5674 (LOCALE): Adjust __libc_tsd_define arguments.
5675 * sysdeps/mach/hurd/malloc-machine.h (MALLOC): Adjust __libc_tsd_define
5677 (tsd_setspecific, tsd_getspecific): Adjust __libc_tsd_{set,get}
5680 2008-11-02 Ulrich Drepper <drepper@redhat.com>
5682 * malloc/malloc.c (public_rEALLOc): When new arena is used, copy
5683 really all bytes. Patch by Denys Vlasenko <dvlasenk@redhat.com>.
5685 2008-11-01 Ulrich Drepper <drepper@redhat.com>
5688 * misc/hsearch_r.c (hsearch_r): Fix secondary hash function.
5690 2008-10-24 Joseph Myers <joseph@codesourcery.com>
5691 Ulrich Drepper <drepper@redhat.com>
5693 * math/tgmath.h (__floating_type): Use __builtin_classify_type in
5694 definition for GCC 3.1 and later.
5696 2008-10-31 Jakub Jelinek <jakub@redhat.com>
5698 * elf/dl-tls.c (__tls_get_addr): After calling _dl_update_slotinfo
5699 refetch dtv, as it might have changed.
5700 * elf/Makefile: Add rules to build and run tst-tls18.
5701 * elf/tst-tls18.c: New test.
5702 * elf/tst-tlsmod18a.c: New file.
5704 2008-09-09 Aurelien Jarno <aurelien@aurel32.net>
5707 * iconvdata/gconv-modules: Add LATIN9 as an alias to ISO-8859-15.
5709 2008-10-31 Ulrich Drepper <drepper@redhat.com>
5712 * sysdeps/powerpc/elf/rtld-global-offsets.sym: Fix typo.
5715 * posix/spawnattr_getschedparam.c (posix_spawnattr_getschedparam):
5716 Fix length of copy operation.
5718 2008-10-02 Pierre Habouzit <madcoder@debian.org>
5720 * sysdeps/unix/sysv/linux/eventfd.c (eventfd): Use the eventfd2 syscall
5721 and fix its calling convention.
5723 2008-10-07 Andreas Schwab <schwab@suse.de>
5726 * resolv/res_send.c (send_vc): Fix last change.
5727 (send_dg): Align here as well.
5729 2008-10-31 Ulrich Drepper <drepper@redhat.com>
5731 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Handle UL_GETFSIZE
5732 return value in case rlimit is RLIM_INFINITY.
5735 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Fix return value
5737 * resource/Makefile (tests): Add bug-ulimit1.
5738 * resource/bug-ulimit1.c: New file.
5741 * sunrpc/rpc_main.c (mkfile_output): Properly handle filename
5742 without dot. Properly terminate the string with a null byte.
5743 Based on a patch by Aurelien Jarno <aurelien@aurel32.net>.
5746 * debug/getgroups_chk.c (__getgroups_chk): Return EINVAL error for
5748 * posix/bits/unistd.h (getgroups): Call __getgroups_chk for
5752 * sysdeps/powerpc/powerpc32/dl-machine.c: Fix typo in message.
5754 2008-10-30 Ulrich Drepper <drepper@redhat.com>
5756 * grp/initgroups.c (internal_getgrouplist): Don't prematurely
5757 abort if there is no initgroups_dyn function.
5759 * resolv/res_send.c (send_dg): On timeout, only return nonzero
5760 result if any of the queries really provided an answer.
5762 2008-10-28 Ulrich Drepper <drepper@redhat.com>
5764 * po/lt.po: Update from translation team.
5766 2008-10-26 Ulrich Drepper <drepper@redhat.com>
5768 * po/id.po: Update from translation team.
5770 2008-10-24 Ulrich Drepper <drepper@redhat.com>
5772 * resolv/res_query.c (__libc_res_nquery): Add a few casts.
5773 Fix tests for existence of second reply.
5775 2008-10-23 Ulrich Drepper <drepper@redhat.com>
5777 * po/id.po: New file.
5778 Contributed by the Indonesian translation team.
5780 2008-10-22 Dmitry V. Levin <ldv@altlinux.org>
5782 * misc/syslog.c (openlog_internal): Fix __have_sock_cloexec
5785 2008-10-17 Jakub Jelinek <jakub@redhat.com>
5787 * elf/Makefile: Add rules to build and run tst-tls17.
5788 * elf/tst-tls17.c: New test.
5789 * elf/tst-tlsmod17a.c: New file.
5790 * elf/tst-tlsmod17b.c: Likewise.
5792 2008-10-17 Ulrich Drepper <drepper@redhat.com>
5794 * stdlib/divmod_1.c: Use correct type for dummy variable.
5795 * stdlib/mod_1.c: Likewise.
5797 2008-10-16 Ulrich Drepper <drepper@redhat.com>
5799 * elf/dl-tls.c (_dl_update_slotinfo): Copy all of the initial DTV.
5801 2008-10-16 Jakub Jelinek <jakub@redhat.com>
5803 * sysdeps/unix/sysv/linux/sys/signalfd.h (signalfd): Fix __THROW vs.
5804 __nonnull order for C++.
5805 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h (signalfd): Likewise.
5806 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h (signalfd): Likewise.
5808 2008-10-01 Daniel Jacobowitz <dan@codesourcery.com>
5810 * stdlib/longlong.h: Update from GCC.
5812 2008-10-09 Jakub Jelinek <jakub@redhat.com>
5813 David S. Miller <davem@davemloft.net>
5815 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S: When not USE_BPR,
5816 make sure any registers used with 64-bit 'branch-on-register'
5817 instructions have their top 32-bits clear.
5818 * sysdeps/sparc/sparc64/sparcv9v/memset.S: Likewise.
5819 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: Likewise.
5821 2008-09-18 Andreas Schwab <schwab@suse.de>
5824 * resolv/res_send.c (send_vc): Fix use of unaligned address.
5825 Properly handle partial reads.
5827 2008-10-01 Mark Shinwell <shinwell@codesourcery.com>
5829 * elf/elf.h (STO_MIPS_PLT): New.
5831 (R_MIPS_JUMP_SLOT): New.
5832 (R_MIPS_NUM): Redefine to 128.
5833 (DT_MIPS_PLTGOT): New.
5834 (DT_MIPS_RWPLT): New.
5835 (DT_MIPS_NUM): Redefine to 0x35.
5837 2008-10-01 Ulrich Drepper <drepper@redhat.com>
5839 * timezone/africa: Update from tzdata2008f.
5840 * timezone/asia: Likewise.
5841 * timezone/australasia: Likewise.
5842 * timezone/europe: Likewise.
5843 * timezone/leapseconds: Likewise.
5844 * timezone/northamerica: Likewise.
5845 * timezone/southamerica: Likewise.
5846 * timezone/zone.tab: Likewise.
5848 2008-09-30 Ulrich Drepper <drepper@redhat.com>
5850 * nscd/connections.c: Disable use of paccept for now.
5852 2008-09-29 Ulrich Drepper <drepper@redhat.com>
5854 * socket/Versions: Remove paccept export for GLIBC_2.9.
5855 * socket/Makefile (routines): Remove paccept.
5856 * socket/sys/socket.h: Remove paccept declaration.
5858 * po/sv.po: Update from translation team.
5860 2008-09-22 Deborah S. Townsend <dstownse@us.ibm.com>
5862 * sysdeps/s390/s390-64/s390x-mcount.S: Replace ahi with aghi.
5863 * sysdeps/unix/sysv/linux/s390/s390-64/socket.S: Likewise.
5865 2008-09-16 Ulrich Drepper <drepper@redhat.com>
5867 * dlfcn/dlopen.c (dlopen_doit): Allow __RTLD_SPROF flag.
5868 Patch by Olivier Fourdan <ofourdan@redhat.com>.
5870 2008-09-15 Ulrich Drepper <drepper@redhat.com>
5872 * sunrpc/rpc/svc.h: Declare svcfd_create.
5873 Patch by Michael Solberg <msolberg@redhat.com>.
5875 2008-09-12 Flavio Leitner <fleitner@redhat.com>
5876 Ulrich Drepper <drepper@redhat.com>
5878 * malloc/malloc.c (public_vALLOc): Try other arenas in case
5880 (public_pVALLOc): Likewise.
5882 2008-09-02 Andreas Jaeger <aj@suse.de>
5884 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Fix last
5887 2008-08-26 Aurelien Jarno <aurelien@aurel32.net>
5890 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Fix a typo.
5892 2008-07-18 Daniel Jacobowitz <dan@codesourcery.com>
5894 * Makefile (check-data): Check data directory in add-ons.
5895 * elf/Makefile (check-data): Likewise.
5897 2008-08-18 Roland McGrath <roland@redhat.com>
5899 * configure.in (--with-cpu): Check compiler support for -march/-mcpu.
5900 * configure: Regenerated.
5901 * config.make.in (cflags-cpu): New substituted variable.
5902 (with-cpu): Variable removed.
5903 * Makeconfig (+cflags): Use $(cflags-cpu), not $(with-cpu).
5905 2008-08-14 Ryan S. Arnold <rsa@us.ibm.com>
5908 * sysdeps/powerpc/fpu/bits/mathinline.h (__signbitl): Copy new
5909 __signbitl definition and __LONG_DOUBLE_128__ guard from:
5910 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Remove as
5911 redundant. Functions which call floating point assembler operations
5912 should go into a sysdeps powerpc/fpu directory.
5914 2008-08-15 Ulrich Drepper <drepper@redhat.com>
5916 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Define MAP_STACK.
5917 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
5919 2008-08-14 Ulrich Drepper <drepper@redhat.com>
5921 * sysdeps/x86_64/memset.S: Reduce size of tables for PIC.
5923 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Undo all
5924 change related to AT_EXECFN. We cannot use that string.
5925 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Remove
5927 * elf/dl-support.c: Remove _dl_execfn variable.
5928 (_dl_aux_init): Remove handling of AT_EXECFN.
5929 * elf/dl-sysdep.c (_dl_sysdep_start): Remove handling of AT_EXECFN.
5930 * elf/rtld.c (process_envvars): Remove use of __ASSUME_AT_EXECFN.
5932 2008-08-13 Ulrich Drepper <drepper@redhat.com>
5935 * libio/fmemopen.c: Implement binary mode. In this mode no NUL
5936 byte gets added to writes and seeks from the end use the length of
5937 the buffer and not the currently terminating NUL byte.
5940 * login/utmp_file.c (getutent_r_file): Take additional parameter.
5941 Set to true if locking failed.
5942 (getutid_r_file): Adjust caller.
5943 (pututline_file): Likewise. Return NULL in this case.
5944 Patch mostly by halesh.s@gmail.com.
5946 2008-08-12 Ulrich Drepper <drepper@redhat.com>
5949 * sysdeps/unix/sysv/linux/ifaddrs.c (struct sockaddr_ll_max):
5951 (struct ifaddrs_storage): Use it instead of sockaddr_ll.
5953 2008-08-12 Ryan S. Arnold <rsa@us.ibm.com>
5956 * sysdeps/powerpc/powerpc32/dl-machine.c (CHECK_STATIC_TLS): Remove
5957 macro since it is now available in elf/dynamic-link.h.
5959 2008-08-12 Roland McGrath <roland@frob.com>
5961 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Avoid -Wparenthesis triggers,
5962 in case used outside of libc.
5963 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>
5965 2008-08-11 Ulrich Drepper <drepper@redhat.com>
5967 * resolv/res_mkquery.c (res_nmkquery): Call ns_name_compress
5968 directly instead of going through dn_comp.
5970 2008-08-11 Aurelien Jarno <aurel32@debian.org>
5972 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
5973 Fix asm constraints.
5975 2008-08-07 Ulrich Drepper <drepper@redhat.com>
5978 * sysdeps/unix/sysv/linux/bits/in.h (IP_PMTUDISC_PROBE): Define.
5979 (IPV6_PMTUDISC_PROBE): Likewise.
5981 2008-08-07 Pete Eberlein <eberlein@us.ibm.com>
5984 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h (PROT_SAO): Define.
5986 2008-08-01 Steven Munroe <sjmunroe@us.ibm.com>
5987 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
5990 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags):
5991 Added the members 'vsx' and 'arch_2_06'.
5992 (_dl_powerpc_platforms): Add the member 'power7'.
5993 * sysdeps/powerpc/dl-procinfo.h: Modify _DL_HWCAP_FIRST
5994 to reflect the changes required by VSX and ISA 2.06.
5995 Modify _DL_PLATFORMS_COUNT to reflect the addition of
5997 Defined PPC_PLATFORM_POWER7.
5998 (_dl_string_platform): Add support for POWER7.
5999 * sysdeps/powerpc/sysdep.h: Define bit masks for VSX
6000 capability and ISA 2.06.
6002 2008-08-07 Ulrich Drepper <drepper@redhat.com>
6005 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Use correct
6006 macro to detect use of 128 bit long double.
6007 Patch by Ryan S. Arnold <rsa@us.ibm.com>.
6009 2008-08-05 Ulrich Drepper <drepper@redhat.com>
6011 * scripts/gen-as-const.awk: Use 32-bit values on 32-bit platforms.
6014 * sysdeps/i386/fpu/s_expm1l.S: Simply use exp implementation for large
6016 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
6017 Patch by Denys Vlasenko <dvlasenk@redhat.com>.
6019 2008-08-03 Ulrich Drepper <drepper@redhat.com>
6021 * nscd/connections.c (main_loop_poll): Pass a buffer which is
6022 guaranteed to be large enough to read inotify event. Ignore
6023 EAGAIN error. Better error message. Add branch predicition.
6024 (main_loop_epoll): Likewise.
6026 2008-08-02 Roland McGrath <roland@frob.com>
6028 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
6029 Add memory clobbers.
6031 2008-08-02 Ulrich Drepper <drepper@redhat.com>
6033 * manual/arith.texi: Avoid @strong{Note:}.
6034 * manual/creature.texi: Likewise.
6035 * manual/filesys.texi: Likewise.
6036 * manual/math.texi: Likewise.
6037 * manual/memory.texi: Likewise.
6038 * manual/resource.texi: Likewise.
6039 * manual/syslog.texi: Likewise.
6040 * manual/time.texi: Likewise.
6042 * sysdeps/posix/clock_getres.c (hp_timing_getres): Remove inline
6045 2008-08-01 Ulrich Drepper <drepper@redhat.com>
6047 * sysdeps/unix/sysv/linux/Versions: Fix changes due to old patch for
6048 new epoll_create1 interface.
6049 * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
6050 * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
6051 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
6053 * include/arpa/nameser.h (NS_GET16): Use const pointer.
6054 (NS_GET32): Likewise.
6056 * sysdeps/unix/sysv/linux/kernel-features.h: s390 has the new
6059 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): We cannot
6060 use the AT_EXECFN value if it is no absolute path.
6061 * sysdeps/unix/sysv/linux/kernel-features.h: Never define
6064 * Versions.def: Add GLIBC_2.9 to libresolv.
6065 * include/resolv.h: Remove hidden proto declarations for __ns_*
6066 functions. Add them for __dn_count_labels and __p_secstodate.
6067 * include/arpa/nameser.h: Add a number of hidden proto declarations.
6068 Define ns_msg_getflags macro here.
6069 * resolv/res_debug.c: Add hidden definition for __dn_count_labels
6071 * resolv/Versions: Export functions from <arpa/nameser.h> from
6072 libresolv in version GLIBC_2.9.
6073 * resolv/ns_name.c: Integrate changes from bind 9.5.0. Add necessary
6075 * resolv/ns_netint.c: Likewise.
6076 * resolv/ns_parse.c: Likewise.
6077 * resolv/ns_print.c: Likewise.
6078 * resolv/ns_samedomain.c: Likewise.
6079 * resolv/ns_ttl.c: Likewise.
6080 * resolv/arpa/nameser_compat.h: Likewise.
6081 * resolv/arpa/nameser.h: Likewise. Remove macros which redirect
6083 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Use __ns_get16
6084 instead of ns_get16.
6085 * resolv/nss_dns/dns-host.c (getanswer_r): Use __ns_get16 and
6086 __ns_get32 instead of ns_get16 and ns_get32 respectively.
6087 (gaih_getanswer_slice): Likewise.
6088 * resolv/Makefile (libresolv-routines): Add ns_date.
6089 * resolv/ns_date.c: New file.
6091 * elf/Makefile (check-localplt.out): Also check libresolv and
6094 2008-07-31 Ulrich Drepper <drepper@redhat.com>
6096 * sysdeps/unix/sysv/linux/kernel-features.h: Define
6099 2008-07-30 Ulrich Drepper <drepper@redhat.com>
6101 * sysdeps/posix/getaddrinfo.c (gaih_inet): Raise size of initial
6102 buffer passed to NSS functions.
6104 * nscd/connections.c (nscd_init): Typo in preprocessor directive.
6106 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PACCEPT):
6109 * misc/syslog.c (openlog_internal): Fix compile problem.
6111 2008-07-28 Roland McGrath <roland@redhat.com>
6113 * elf/dl-sysdep.c (_dl_show_auxv): Add AT_EXECFN to the table.
6115 2008-07-28 Ulrich Drepper <drepper@redhat.com>
6117 * io/ftw.c (add_object): Remove inline to avoid warning.
6119 * sysdeps/unix/sysv/linux/paccept.c: Fix compile problem.
6121 * resolv/res_send.c (__libc_res_nsend): Take additional parameter.
6122 Use it instead of locally defined resplen2 variable.
6123 (res_nsend): Adjust for __libc_res_nsend interface change.
6124 (send_vc): Initialize *resplen2 if necessary. Read length of
6125 package into an appropriately aligned variable. Store converted length
6126 in new variable and use it appropriately.
6127 Add branch prediction help.
6128 * resolv/res_query.c (__libc_res_nquery): Take additional parameter
6129 and pass it on to __libc_res_nsend. Adjust all callers.
6130 (__libc_res_nsearch): Likewise.
6131 (__libc_res_nqeurydomain): Likewise.
6132 * resolv/nss_dns/dns-host.c: Adjust for __libc_res_nsearch interface
6134 (_nss_dns_gethostbyname4): Don't unconditionally allocate tmp array.
6135 Define resplen2 variable and pass it to __libc_res_nsearch and then
6137 (getanswer_r): In case of incorrect DNS data don't overread buffer.
6138 Add branch prediction.
6139 (gaih_getanswer_slice): Likewise. Check for invalid data types.
6140 (gaih_getanswer): Don't decode second slice if first one failed due
6141 to a too small buffer. Don't let not found status of second
6142 decoder shadow results of the first.
6143 * resolv/gethnamaddr.c (gethostbyname2): Adjust for __libc_res_nsearch
6144 and __libc_res_nquery interface changes
6145 (gethostbyaddr): Adjust for __libc_res_nquery interface change.
6146 * include/resolv.h: Adjust prototypes for __libc_res_nquery,
6147 __libc_res_nsearch, and __libc_res_nsend.
6148 * resolv/nss_dns/dns-canon.c: Adjust for __libc_res_nquery interface
6150 * resolv/nss_dns/dns-network.c: Adjust for __libc_res_nquery and
6151 __libc_res_nsearch interface changes.
6153 2008-07-27 Ulrich Drepper <drepper@redhat.com>
6155 * libio/iopopen.c (_IO_new_proc_open): Remove unnecessary volatile.
6157 * posix/wordexp.c (exec_comm): Use pipe2 if possible to create
6158 file descriptors with close-on-exec set.
6159 (exec_comm_child): Fix the case where the write end of the pipe is
6160 STDOUT_FILENO already. In case it is, clear close-on-exec.
6162 * sysdeps/unix/sysv/linux/syscalls.list: Add __pipe2 alias.
6163 * io/pipe2.c: Likewise.
6164 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PIPE2
6165 instead of __ASSUME_PACCEPT.
6166 * include/unistd.h: Declare __have_pipe2.
6167 * libio/iopopen.c: Implement "e" flag.
6168 * libio/Makefile (tests): Add tst-popen1.
6169 * libio/tst-popen1.c: New file.
6171 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_ISDN and AF_ISDN.
6172 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
6174 2008-07-26 Ulrich Drepper <drepper@redhat.com>
6177 * libio/fileops.c (_IO_new_file_attach): Preserve errno around
6178 success call of _IO_SEEKOFF or calls which failed because the
6179 descriptor is for a pipe.
6181 * sunrpc/key_call.c (getkeyserv_handle): Use FD_CLOEXEC instead of
6184 * misc/syslog.c (openlog_internal): Use SOCK_CLOEXEC if possible.
6186 * malloc/mtrace.c (mtrace): Use 'e' flag in fopen call. Drop
6187 F_SETFD use if we know fopen set the flag.
6189 * login/utmp_file.c (setutent_file): Minor optimization in case
6190 O_CLOEXEC is available.
6192 2008-07-24 Tom "spot" Callaway <tcallawa@redhat.com>
6194 * Makeconfig: Define pie-ccflag and PIE-ccflag variables.
6195 * elf/Makefile: Use pie-ccflag variable.
6196 * nscd/Makefile: Likewise.
6197 * sysdeps/sparc/Makefile: Set $(pie-ccflag) to -fPIE.
6199 2008-07-21 Andreas Krebbel <krebbel1@de.ibm.com>
6202 * Versions.def: Add GLIBC_2.9 version tag for libutil.
6203 * sysdeps/unix/sysv/linux/s390/bits/utmp.h: Copy of
6204 gnu/bits/utmp.h. Check for __WORDSIZE_COMPAT32 removed.
6205 * sysdeps/unix/sysv/linux/s390/bits/utmpx.h: Copy of
6206 gnu/bits/utmpx.h. Check for __WORDSIZE_COMPAT32 removed.
6207 * sysdeps/unix/sysv/linux/s390/s390-32/Makefile: Add new files
6208 utmp32, utmpx32 and login32.
6209 * sysdeps/unix/sysv/linux/s390/s390-32/Versions: Add 2.9
6210 versions of struct utmp functions to libc and libutil.
6211 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-compat.h: New file.
6212 * sysdeps/unix/sysv/linux/s390/s390-32/getutent.c: New file.
6213 * sysdeps/unix/sysv/linux/s390/s390-32/getutent_r.c: New file.
6214 * sysdeps/unix/sysv/linux/s390/s390-32/getutid.c: New file.
6215 * sysdeps/unix/sysv/linux/s390/s390-32/getutid_r.c: New file.
6216 * sysdeps/unix/sysv/linux/s390/s390-32/getutline.c: New file.
6217 * sysdeps/unix/sysv/linux/s390/s390-32/getutline_r.c: New file.
6218 * sysdeps/unix/sysv/linux/s390/s390-32/getutmp.c: New file.
6219 * sysdeps/unix/sysv/linux/s390/s390-32/getutxent.c: New file.
6220 * sysdeps/unix/sysv/linux/s390/s390-32/getutxid.c: New file.
6221 * sysdeps/unix/sysv/linux/s390/s390-32/getutxline.c: New file.
6222 * sysdeps/unix/sysv/linux/s390/s390-32/login.c: New file.
6223 * sysdeps/unix/sysv/linux/s390/s390-32/login32.c: New file.
6224 * sysdeps/unix/sysv/linux/s390/s390-32/pututxline.c: New file.
6225 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmp.c: New file.
6226 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmpx.c: New file.
6227 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: New file.
6228 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.c: New file.
6229 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.h: New file.
6230 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx-convert.h: New file.
6231 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.c: New file.
6232 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: New file.
6234 2008-07-26 Ulrich Drepper <drepper@redhat.com>
6236 * scripts/gen-as-const.awk: Generate more widely usable code by
6237 using 64-bit arithmetic.
6239 * stdio-common/printf_fp.c (___printf_fp): Give wide outout code
6240 the same treatment as narrow output code in last patch.
6242 * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Namespace cleanup.
6245 * elf/dl-load.c (local_strdup): Remove inline.
6246 (_dl_map_object_from_fd): Don't allocate l_symbolic_searchlist.r_list.
6247 * elf/dl-object.c (_dl_new_object): Allocate symbolic searchlist as
6250 * sysdeps/unix/sysv/linux/dl-origin.c: Add const to avoid warning.
6252 2008-07-25 Ulrich Drepper <drepper@redhat.com>
6254 * sysdeps/unix/sysv/linux/kernel-features.h: IA-64 and SPARC have
6255 the new syscalls, too.
6257 * sysdeps/i386/i686/memcmp.S: Fix unwind information.
6258 Reported by Paul Pluzhnikov <ppluzhnikov@google.com>.
6261 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Take additional
6262 parameter for end of buffer. If temporary copy is too large use
6264 * stdio-common/vfprintf.c: Adjust for _i18n_number_rewrite
6266 * stdio-common/printf_fp.c (__printf_fp): Likewise.. Account for
6267 string rewrite when allocating buffer.
6269 * sysdeps/unix/sysv/linux/kernel-features.h: PPC has the new
6272 * nscd/connections.c (nscd_init): Clean up fcntl call.
6274 * nscd/nscd_helper.c (open_socket): Use SOCK_CLOEXEC and
6275 SOCK_NONBLOCK if possible.
6277 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Use
6278 SOCK_CLOEXEC if available.
6280 * include/rpc/clnt.h: Declare __libc_clntudp_bufcreate and
6281 __libc_clntudp_bufcreate_internal.
6282 * include/sys/socket.h: Declare __have_sock_cloexec.
6283 * socket/Makefile (aux): Add have_sock_cloexec.
6284 * socket/have_sock_cloexec.c: New file.
6285 * sunrpc/clnt_udp.h (clntudp_bufcreate): Now a wrapper around
6286 __libc_clntudp_bufcreate.
6287 (__libc_clntudp_bufcreate): Former implementation of clntudp_bufcreate
6288 which takes an additional parameter. Create socket with non-blocking
6289 mode and close-on-exec flag set, if wanted.
6290 * sunrpc/Versions: Export __libc_clntudp_bufcreate@GLIBC_PRIVATE.
6291 * nis/ypclnt.c (yp_bind_client_create): Use __libc_clntpudp_bufcreate
6292 instead of clntudp_create. The socket has already the close-on-exec
6293 flag set if SOCK_CLOEXEC is defined.
6295 2008-07-24 Ulrich Drepper <drepper@redhat.com>
6297 * sysdeps/unix/sysv/linux/kernel-features.h: Define
6298 __ASSUME_PACCEPT, __ASSUME_IN_NONBLOCK, and __ASSUME_PACCEPT if
6300 * nscd/connections.c: Avoid fcntl calls to set close-on-exec flag and
6301 non-blocking mode by using socket, paccept, and inotify_init1.
6303 * Versions.def (glibc): Add GLIBC_2.9.
6304 * io/Makefile (routines): Add dup3 and pipe2.
6305 * io/Versions [glibc] (GLIBC_2.9): Add dup3 and pipe2.
6306 * io/dup3.c: New file.
6307 * io/pipe2.c: New file.
6308 * posix/unistd.h: Declare dup3 and pipe2.
6309 * socket/Makefile (routines): Add paccept.
6310 * socket/Versions [glibc] (GLIBC_2.9): Add paccept.
6311 * socket/paccept.c: New file.
6312 * socket/sys/socket.h: Declare paccept.
6313 * sysdeps/unix/syscalls.list: Add entry for dup3.
6314 * sysdeps/unix/sysv/linux/Versions [glibc] (GLIBC_2.9): Add
6315 epoll_create2 and inotify_init1.
6316 * sysdeps/unix/sysv/linux/eventfd.c: Use eventfd1 syscall if possible.
6317 * sysdeps/unix/sysv/linux/paccept.c: New file.
6318 * sysdeps/unix/sysv/linux/signalfd.c: Use signalfd4 syscall if
6320 * sysdeps/unix/sysv/linux/socketcall.h: Add SOCKOP_paccept.
6321 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_create2,
6322 inotify_init1, and pipe2 entries.
6323 * sysdeps/unix/sysv/linux/alpha/sys/epoll.h: New file.
6324 * sysdeps/unix/sysv/linux/alpha/sys/eventfd.h: New file.
6325 * sysdeps/unix/sysv/linux/alpha/sys/inotify.h: New file.
6326 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h: New file.
6327 * sysdeps/unix/sysv/linux/alpha/sys/timerfd.h: New file.
6328 * sysdeps/unix/sysv/linux/bits/socket.h: Define SOCK_CLOEXEC and
6330 * sysdeps/unix/sysv/linux/i386/paccept.S: New file.
6331 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: New file.
6332 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: New file.
6333 * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: New file.
6334 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: New file.
6335 * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: New file.
6336 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: New file.
6337 * sysdeps/unix/sysv/linux/sys/epoll.h: Define EPOLL_CLOEXEC and
6338 EPOLL_NONBLOCK. Declare epoll_create2.
6339 * sysdeps/unix/sysv/linux/sys/eventfd.h: Define EFD_CLOEXEC and
6341 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOEXEC and
6342 IN_NONBLOCK. Declare inotify_init1.
6343 * sysdeps/unix/sysv/linux/sys/signalfd.h: Define SFD_CLOEXEC and
6345 * sysdeps/unix/sysv/linux/sys/timerfd.h: Define TFD_CLOEXEC and
6348 * elf/elf.h: Define AT_EXECFN.
6349 * elf/rtld.c [!__ASSUME_AT_EXECFN] (process_envvars): Don't handle
6351 * elf/dl-sysdep.c (_dl_sysdep_start): Handle AT_EXECFN.
6352 * elf/dl-support.c: Define _dl_execfn. Don't define _dl_origin_path
6353 if __ASSUME_AT_EXECFN is defined.
6354 (_dl_aux_init): Handle AT_EXECFN.
6355 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_EXECFN
6357 * sysdeps/generic/ldsodefs.h (rtld_global_ro): Add _dl_execfn.
6358 Don't define _dl_origin_path if __ASSUME_AT_EXECFN is defined.
6359 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Use
6360 _dl_execfn if available and avoid compatibility code if
6361 __ASSUME_AT_EXECFN is defined.
6363 * sysdeps/unix/sysv/linux/dl-sysdep.h: Don't declare
6364 _dl_discover_osversion only for older kernels.
6366 2008-07-22 Roland McGrath <roland@frob.com>
6368 * hurd/fd-read.c (_hurd_fd_read): Fix last change.
6370 2008-07-21 Roland McGrath <roland@frob.com>
6372 * hurd/fd-read.c (_hurd_fd_read): Return EGRATUITOUS if the server
6373 returned too much data out of line.
6375 2008-07-20 Ulrich Drepper <drepper@redhat.com>
6377 * locale/setlocale.c (setname): Remove inline to avoid compiler
6381 * locale/setlocale.c (setlocale): Take the setlocale lock earlier.
6383 2008-07-15 Ulrich Drepper <drepper@redhat.com>
6385 * stdio-common/vfprintf.c (_IO_helper_overflow): In case _IO_sputn
6386 doesn't manage to write anything, fail.
6388 * malloc/hooks.c (__malloc_check_init): Remove printf.
6390 2008-07-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
6392 * sysdeps/mach/hurd/bits/fcntl.h: Include <sys/types.h>.
6394 2008-07-12 Ulrich Drepper <drepper@redhat.com>
6396 * nscd/connections.c (main_loop_poll): Fix handling of read errors
6398 (main_loop_epoll): Likewise.
6400 2008-07-09 Ulrich Drepper <drepper@redhat.com>
6402 * resolv/res_send.c: Remove unnecessary res_pquery prototype.
6404 * resolv/res_query.c (__libc_res_nquery): Issue debug message only
6405 if DEBUG is defined.
6407 * resolv/res_query.c (__libc_res_nquery): Align buffer for T_AAAA
6408 query. Adjust buffer size computation for padding.
6410 2008-07-08 Ulrich Drepper <drepper@redhat.com>
6412 * stdio-common/Makefile: Add rules to build and run tst-setvbuf1.
6413 * stdio-common/tst-setvbuf1.c: New file.
6414 * stdio-common/tst-setvbuf1.expect: New file.
6417 * libio/iosetvbuf.c (_IO_setvbuf): Correctly clear buffering flags
6418 when selecting fully-buffered stream.
6419 Patch by Wang Xin <wxinee@gmail.com>.
6421 2008-07-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
6423 * sysdeps/mach/hurd/open.c: Include <stdio.h>.
6424 (__open_2): New function.
6425 (__open64_2): New alias to __open_2.
6426 * sysdeps/mach/hurd/openat.c: Include <stdio.h>.
6427 (__openat_2): New function.
6428 (__openat64_2): New alias to __openat_2.
6430 2008-07-06 Ulrich Drepper <drepper@redhat.com>
6433 * time/mktime.c (__mktime_internal): Normalize tp->tm_isdst value.
6435 2008-07-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
6437 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Define MSG_NOSIGNAL.
6438 * hurd/hurd/fd.h (__hurd_sockfail): Add extern inline function.
6439 * sysdeps/mach/hurd/recv.c (__recv): Use __hurd_sockfail instead of
6441 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
6442 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
6443 * sysdeps/mach/hurd/send.c (__send): Likewise.
6444 * sysdeps/mach/hurd/sendto.c (__sendfrom): Likewise.
6445 * sysdeps/mach/hurd/sendmsg.c (__sendmsg): Likewise.
6447 2008-03-04 Samuel Thibault <samuel.thibault@ens-lyon.org>
6449 * sysdeps/mach/hurd/recv.c (__recv): Initialize NPORTS.
6450 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
6451 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
6452 * hurd/fd-read.c (_hurd_fd_read): Initialize NREAD.
6453 * hurd/get-host.c (_hurd_get_host_config): Likewise.
6454 * sysdeps/mach/hurd/dl-sysdep.c (__libc_read): Likewise.
6456 2008-06-27 Ulrich Drepper <drepper@redhat.com>
6459 * time/strptime_l.c: Don't clear s.era_cnt after successful match
6461 Patch by Petr Baudis.
6463 2008-06-26 Ulrich Drepper <drepper@redhat.com>
6465 * resolv/res_debug.c (__p_type_syms): Add ns_t_dname entry.
6466 Patch by Peter Jones <pjones@redhat.com>.
6468 2008-06-25 Ulrich Drepper <drepper@redhat.com>
6471 * stdlib/canonicalize.c (__realpath): readlink can write too much
6472 into the buffer on platforms without PATH_MAX.
6474 2008-06-17 Carlos O'Donell <carlos@codesourcery.com>
6477 * posix/tst-regex.c (main): Rename to...
6478 (do_test): ... this. Remove cmdline option processing.
6480 (TEST_FUNCTION): Define.
6481 (CMDLINE_OPTIONS): Define.
6483 2008-06-25 Ulrich Drepper <drepper@redhat.com>
6486 * configure.in: Add -Werror to -fstack-protector test to catch
6487 unsupported architectures.
6488 Patch by Gilles Esponasse <g.esp@free.fr>.
6490 2008-06-17 Joseph Myers <joseph@codesourcery.com>
6492 * stdlib/tst-setcontext.c: Set back_in_main before exit if
6493 getcontext returns ENOSYS.
6495 2008-06-18 Ulrich Drepper <drepper@redhat.com>
6497 * nscd/connections.c (main_loop_poll): Fix test for read error.
6498 (main_loop_epoll): Likewise.
6500 2008-06-13 Ulrich Drepper <drepper@redhat.com>
6502 * sysdeps/posix/getaddrinfo.c: Move _res_hconf_init call to a
6503 better place so it is not called when nscd is used.
6505 * nscd/connections.c: Also recognize and handle changes to the
6506 resolver configuration file.
6508 2008-06-12 Ulrich Drepper <drepper@redhat.com>
6510 * time/strftime.c: Pass reference to tzset_called around to handle
6514 * time/strftime.c (__strftime_internal): Call tzset() only
6515 when printing timezone-dependent values.
6516 Based on a patch by Petr Baudis <pasky@suse.cz>.
6518 * resolv/nss_dns/dns-host.c (gaih_getanswer): Don't
6519 unconditionally use second gaih_getanswer_slice result.
6521 * sysdeps/posix/getaddrinfo.c (gai_inet): Remove unnecessary test.
6522 (getaddrinfo): RES must always be non-NULL.
6524 2008-06-12 Jakub Jelinek <jakub@redhat.com>
6526 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Avoid using
6528 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
6529 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
6531 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Avoid using cr3
6534 2008-06-12 Ulrich Drepper <drepper@redhat.com>
6536 * nscd/nscd.h (struct database_dyn): Add inotify_descr and clear_cache
6538 * nscd/connections.c (inotify_fd): New variable.
6539 (nscd_init): Try to open an inotify descriptor.
6540 If successful, watch files for databases using inotify instead of
6541 having prune threads stat the files.
6542 (nscd_run_prune): Recognize clear_cache flag being set and call
6543 prune_cache appropriately.
6544 (main_loop_poll): Add inotify descriptor to wait set and handle the
6546 (main_loop_epoll): Likewise.
6547 * nscd/cache.c (prune_cache): Don't stat files for databases if
6549 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]
6550 (CFLAGS-connections.c): Add -DHAVE_INOTIFY.
6552 * nscd/grpcache.c (cache_addgr): Correctly compute size of
6553 fixed-size portion of the record.
6554 * nscd/servicescache.c (cache_addserv): Likewise.
6555 * nscd/pwdcache.c (cache_addpw): Likewise.
6556 * nscd/initgrcache.c (addinitgroupsX): Likewise.
6558 2008-06-11 Ulrich Drepper <drepper@redhat.com>
6560 * nscd/mem.c (gc): Initialize obstack earlier so that if we jump
6561 out we don't use uninitialized memory.
6563 * nscd/hstcache.c (cache_addhst): Send correct number of bytes to
6566 2008-06-10 Ulrich Drepper <drepper@redhat.com>
6568 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Also log and
6569 ignore T_DNAME messages.
6570 * resolv/arpa/nameser_compat.h (T_DNAME): Define.
6572 2008-06-05 Jakub Jelinek <jakub@redhat.com>
6574 * misc/regexp.h (compile): Use __REPB_PREFIX macro.
6575 Avoid segfault if first GETC returns eof/'\0'/'\n'.
6577 2008-06-03 Jakub Jelinek <jakub@redhat.com>
6579 * nscd/nscd_getserv_r.c (__nscd_getservbyport_r): Pass cp
6580 instead of portstr to nscd_getserv_r. Patch by
6581 Roman Kagan <rkagan@mail.ru>.
6583 2008-05-26 Jim Meyering <meyering@redhat.com>
6585 Remove more useless "if" tests before "free".
6586 * include/inline-hashtab.h (htab_delete): Likewise.
6587 * libio/freopen.c (freopen): Likewise.
6588 * libio/freopen64.c (freopen64): Likewise.
6589 * locale/programs/ld-collate.c (collate_read): Likewise.
6590 * misc/fstab.c (libc_freeres_fn): Likewise.
6591 * posix/glob.c (globfree): Likewise.
6593 2008-05-24 Ulrich Drepper <drepper@redhat.com>
6595 * string/Makefile (strop-tests): Add memmem.
6596 * string/test-memmem.c: New file.
6597 * string/test-string.h (BUF1PAGES): Define to 1 if undefined.
6598 (test_init): Size buf1 according to BUF1PAGES.
6600 2008-05-24 Jakub Jelinek <jakub@redhat.com>
6602 * libio/stdio.h (vscanf): Fix -std=c99 redirect.
6603 * stdio-common/Makefile (tests): Add scanf16 and scanf17.
6604 (CFLAGS-scanf17.c): New.
6605 * stdio-common/scanf14.c (main): Add fscanf and scanf tests.
6606 * stdio-common/scanf15.c (main): Likewise.
6607 * stdio-common/scanf16.c: New file.
6608 * stdio-common/scanf17.c: New file.
6610 2008-05-24 Ulrich Drepper <drepper@redhat.com>
6612 * resolv/res_send.c (send_dg): If we already have one of two
6613 answers and the server reports SERVFAIL, NOTIMP, or REFUSED, then
6614 use the one answer insted of failing.
6616 2008-02-20 Ryan S. Arnold <rsa@us.ibm.com>
6618 * math/libm-test.inc (exp_test): Exclude expl(1000.0L) from
6619 being executed on PowerPC as the expected result exceeds IBM
6620 long double 128 __LDBL_MAX__.
6622 2008-05-21 Roland McGrath <roland@redhat.com>
6624 * shlib-versions (sparc.*-.*-.*, sparc64.*-.*-.*): Add ABI lines.
6626 * Makefile (check-data): Use $(abi-name) before other guesses.
6627 Look in $(add-ons) dirs before scripts/data/.
6628 * elf/Makefile (check-data): Likewise.
6630 * scripts/soversions.awk: Grok ABI line.
6631 * Makeconfig ($(common-objpfx)soversions.mk): Likewise.
6632 Emit definition for abi-name variable.
6634 2008-05-21 Ulrich Drepper <drepper@redhat.com>
6636 * string/endian.h: Define new fixed-size hto* and *toh macros only
6639 * iconvdata/Depend: Add localedata.
6641 2008-05-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
6643 * bits/termios.h (ONLCR): Define under [__USE_XOPEN] too.
6645 2008-05-08 David S. Miller <davem@davemloft.net>
6647 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Use
6649 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
6650 (__SYSCALL_CLOBBERS): Remove %g* registers.
6651 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
6652 (__SYSCALL_CLOBBERS): Likewise.
6653 * scripts/data/localplt-sparc-linux-gnu.data: New file.
6654 * scripts/data/localplt-sparc64-linux-gnu.data: New file.
6656 2008-05-21 Jakub Jelinek <jakub@redhat.com>
6658 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
6659 (CALL_ERRNO_LOCATION): Define.
6660 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
6661 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
6662 (CALL_ERRNO_LOCATION): Define.
6663 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
6664 * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S (__brk): Use
6665 HIDDEN_JUMPTARGET for __errno_location call in libc.so.
6667 2008-05-20 Ulrich Drepper <drepper@redhat.com>
6669 * include/inline-hashtab.h (higher_prime_number): Fix type of mid
6672 2008-05-20 Jakub Jelinek <jakub@redhat.com>
6674 * sysdeps/unix/sysv/linux/sparc/sparc32/sigcontextinfo.h
6675 (FIRST_FRAME_POINTER): Define.
6677 2008-05-09 David S. Miller <davem@davemloft.net>
6679 * sysdeps/sparc/sparc64/backtrace.c: New file.
6681 2008-05-14 David S. Miller <davem@davemloft.net>
6683 * sysdeps/sparc/machine-gmon.h: New file.
6684 * sysdeps/sparc/sparc-mcount.S: Likewise.
6685 * sysdeps/sparc/Makefile: Add sparc-mcount target to
6686 sysdep_routines in gmon directory.
6688 2008-05-19 Jakub Jelinek <jakub@redhat.com>
6690 * elf/soinit.c (__EH_FRAME_BEGIN__): Remove.
6692 2008-05-19 Ulrich Drepper <drepper@redhat.com>
6694 * resolv/res_query.c (__libc_res_nquery): In case one of two
6695 answer was too short don't try to read that answer's header.
6697 * resolv/res_send.c (send_dg): In case of timeout and there are
6698 two queries and one has been answered, return value indicating
6701 2008-05-18 Ulrich Drepper <drepper@redhat.com>
6703 * nscd/cache.c (cache_add): Take additional parameter specifying
6704 whether this is in response of a cache refill. Check alignment
6705 of package data. Revamp waking of pruning thread.
6706 (prune_cache): Small optimization.
6707 * nscd/nscd.h: Adjust cache_add prototypes.
6708 * nscd/aicache.c: Adjust cache_add calls.
6709 * nscd/grpcache.c: Likewise.
6710 * nscd/hstcache.c: Likewise.
6711 * nscd/initgrcache.c: Likewise.
6712 * nscd/pwdcache.c: Likewise.
6713 * nscd/servicescache.c: Likewise.
6714 * nscd/connections.c (restart): Really disable cache use before
6715 exec attempt. If it fails, reenable cache.
6716 (nscd_run_prune): Initialize wakeup_time. After wakeup, set wakeup
6717 time to max to be able to notice concurrent cache additions. Unlock
6718 prune_lock while performing gc. Afterwards compute wakeup time with
6719 current wakeup_time value in mind.
6721 2008-05-17 Ulrich Drepper <drepper@redhat.com>
6723 * nscd/mem.c (gc): Avoid stack overflow when allocating move list.
6725 * nscd/mem.c (gc): Correctly determine highest used array element
6728 * nscd/mem.c (markrange): Add assert to check entries are all
6729 aligned. Small cleanup in bitmap use.
6731 * nscd/nscd.h (mem_in_flight): Replace blockaddr field with
6732 blockoff of type nscd_ssize_t.
6733 * nscd/mem.c (gc): Simplify markrange call for on-flight blocks.
6734 (mempoll_alloc): Record block offset and not address.
6736 * nscd/mem.c (gc): Fix test for stack overuse.
6738 * nscd/aicache.c (addhstaiX): Fix a few small problems, cleanups,
6741 * sysdeps/posix/getaddrinfo.c (gaih_inet): If nscd reports no
6742 entry is available, believe it.
6744 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): If there are
6745 no answers return NSS_STATUS_NOTFOUND.
6746 (gaih_getanswer): Don't call gaih_getanswer_slice if the answer
6747 buffer does not have any content.
6749 2008-05-16 Ulrich Drepper <drepper@redhat.com>
6751 * string/strcasestr.c (CMP_FUNC): Use __strncasecmp, not strncasecmp.
6753 * sysdeps/posix/getaddrinfo.c (gaih_inet): After gethostbyname4_r
6754 lookup, don't assign canon unconditionally.
6756 2008-05-14 Ulrich Drepper <drepper@redhat.com>
6758 * string/Makefile (distribute): Add str-two-way.h.
6760 2008-03-29 Eric Blake <ebb9@byu.net>
6762 Rewrite string searches to O(n) rather than O(n^2).
6763 * string/str-two-way.h: New file. For linear fixed-allocation
6765 * string/memmem.c: New implementation.
6766 * string/strstr.c: New implementation.
6767 * string/strcasestr.c: New implementation.
6769 2008-04-11 Paolo Bonzini <bonzini@gnu.org>
6771 * posix/regcomp.c (optimize_utf8): Add a note on why we test
6773 (calc_first): Initialize constraint field.
6774 (duplicate_node_closure): Use it instead of special casing ANCHORS.
6775 Use search_duplicated_node to avoid loops. Fix grammar.
6776 (duplicate_node): Merge constraint field for all node types.
6777 (calc_eclosure_iter): Look at constraint field for all node types.
6778 * posix/regex_internal.c (create_cd_newstate): Don't look at
6781 2008-05-14 Ulrich Drepper <drepper@redhat.com>
6784 * configure.in: Don't use $CFLAGS when assembling, use $ASFLAGS.
6787 * string/endian.h: Add macros for fixed-size endian conversion.
6788 * bits/byteswap.h: Allow inclusion from <endian.h>.
6789 * sysdeps/i386/bits/byteswap.h: Likewise.
6790 * sysdeps/ia64/bits/byteswap.h: Likewise.
6791 * sysdeps/s390/bits/byteswap.h: Likewise.
6792 * sysdeps/x86_64/bits/byteswap.h: Likewise.
6793 * string/Makefile (tests): Add tst-endian.
6794 * string/tst-endian.c: New file.
6796 * iconvdata/run-iconv-test.sh: Use = instead of == in test.
6797 Patch by Reuben Thomas.
6799 2008-05-14 Joseph Myers <joseph@codesourcery.com>
6801 * iconvdata/Makefile (bug-iconv6-ENV, tst-iconv7-ENV): Define.
6803 2008-05-14 Ulrich Drepper <drepper@redhat.com>
6805 * iconvdata/bug-iconv6.c (do_test): Use de_DE.UTF-8 locale.
6808 * iconv/gconv_simple.c (BODY for __gconv_transform_ascii_internal):
6810 (BODY for __gconv_transform_internal_ascii): Likewise.
6813 * sysdeps/posix/getaddrinfo.c (get_scope): Loopback addresses have
6814 to be treated like link-local addresses.
6815 (match_prefix): Don't treat IPv4 loopback address special when
6816 converting to v4 mapped addressed.
6818 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Call _res_hconf_init
6820 * posix/tst-rfc3484.c: Add dummy definition of _res_hconf_init.
6821 * posix/tst-rfc3484-2.c: Likewise.
6822 * posix/tst-rfc3484-3.c: Likewise.
6824 * sysdeps/posix/getaddrinfo.c: Implement handling of DCCP, UDPlite,
6827 * nss/getent.c (ahosts_keys_int): Handle all known socket types.
6829 * inet/netinet/in.h (IPPIPPROTO_DCCP, IPPROTO_UDPLITE): Define.
6831 * sysdeps/unix/sysv/linux/bits/socket.h (SOCK_DCCP): Define.
6833 2008-05-13 Ulrich Drepper <drepper@redhat.com>
6835 * po/lt.po: New file. From Lituanian translation team.
6837 2008-01-30 Alexandre Oliva <aoliva@redhat.com>
6839 Introduce TLS descriptors for i386 and x86_64.
6840 * include/inline-hashtab.h: New file, copied from 2005's
6841 libiberty, with fix for memory leak imported afterwards by
6842 Glauber de Oliveira Costa.
6843 * elf/tlsdeschtab.h: New file.
6844 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Extract from...
6845 (_dl_allocate_static_tls): ... here. Rearrange failure path.
6846 (CHECK_STATIC_TLS): Move to...
6847 * elf/dynamic-link.h: ... this file.
6848 (TRY_STATIC_TLS): New macro.
6849 * elf/dl-conflict.c (CHECK_STATIC_TLS, TRY_STATIC_TLS): Override.
6850 * elf/elf.h (R_386_TLS_GOTDESC, R_386_TLS_DESC_CALL,
6851 R_386_TLS_DESC): Define.
6852 (R_X86_64_PC64, R_X86_GOTOFF64, R_X86_64_GOTPC32): Merge from
6854 (R_X86_64_GOTPC32_TLSDESC, R_X86_64_TLSDESC_CALL,
6855 R_X86_64_TLSDESC): Define.
6856 (R_386_NUM, R_X86_64_NUM): Adjust.
6857 * sysdeps/i386/Makefile (sysdep-dl-routines, sysdep_routines,
6858 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
6859 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
6860 * sysdeps/i386/dl-lookupcfg.h: New file. Introduce _dl_unmap to
6861 release tlsdesc_table.
6862 * sysdeps/i386/dl-machine.h: Include dl-tlsdesc.h.
6863 (elf_machine_type_class): Mark R_386_TLS_DESC as PLT class.
6864 (elf_machine_rel): Handle R_386_TLS_DESC.
6865 (elf_machine_rela): Likewise.
6866 (elf_machine_lazy_rel): Likewise.
6867 (elf_machine_lazy_rela): Likewise.
6868 * sysdeps/i386/dl-tls.h (struct dl_tls_index): Name it.
6869 * sysdeps/i386/dl-tlsdesc.S: New file.
6870 * sysdeps/i386/dl-tlsdesc.h: New file.
6871 * sysdeps/i386/tlsdesc.c: New file.
6872 * sysdeps/i386/tlsdesc.sym: New file.
6873 * sysdeps/i386/bits/linkmap.h (struct link_map_machine): Add
6875 * sysdeps/x86_64/Makefile (sysdep-dl-routines, sysdep_routines,
6876 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
6877 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
6878 * sysdeps/x86_64/dl-lookupcfg.h: New file. Introduce _dl_unmap to
6879 release tlsdesc_table.
6880 * sysdeps/x86_64/dl-machine.h: Include dl-tlsdesc.h.
6881 (elf_machine_runtime_setup): Set up lazy TLSDESC GOT entry.
6882 (elf_machine_type_class): Mark R_X86_64_TLSDESC as PLT class.
6883 (elf_machine_rel): Handle R_X86_64_TLSDESC.
6884 (elf_machine_rela): Likewise.
6885 (elf_machine_lazy_rel): Likewise.
6886 * sysdeps/x86_64/dl-tls.h (struct dl_tls_index): Name it.
6887 (__tls_get_addr): Do not declare for non-shared compiles.
6888 * sysdeps/x86_64/dl-tlsdesc.S: New file.
6889 * sysdeps/x86_64/dl-tlsdesc.h: New file.
6890 * sysdeps/x86_64/tlsdesc.c: New file.
6891 * sysdeps/x86_64/tlsdesc.sym: New file.
6892 * sysdeps/x86_64/bits/linkmap.h (struct link_map_machine): Add
6893 tlsdesc_table for both 32- and 64-bit structs.
6895 2008-05-11 Ulrich Drepper <drepper@redhat.com>
6897 * elf/dl-tls.c (__tls_get_addr): Optimize by moving slow path in
6898 its own function. This reduces the frame setup costs and more.
6900 2008-02-11 Joseph Myers <joseph@codesourcery.com>
6903 * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Correct value.
6904 * math/libm-test.inc (exp_test): Test 88.72269439697265625.
6906 2008-05-11 Ulrich Drepper <drepper@redhat.com>
6908 * io/openat.c (__openat_2): Also pass fd to __openat.
6909 * io/openat64.c (__openat64_2): Also pass fd to __openat64.
6910 Patch by Kristian Van Der Vliet <vanders@liqwyd.com>.
6912 * string/tester.c (test_memcmp): Add a few more tests.
6913 Patch by Mats Erik Andersson <ynglingatal@comhem.se>.
6915 2008-05-10 Ulrich Drepper <drepper@redhat.com>
6917 * nscd/cache.c (cache_add): Before returning with failure and this
6918 is the first use of the record, mark it as unusable.
6919 * nscd/aicache.c: Don't touch the dataset after cache_add returns
6920 reporting a failure.
6921 * nscd/grpcache.c: Likewise
6922 * nscd/hstcache.c: Likewise.
6923 * nscd/initgrcache.c: Likewise.
6924 * nscd/pwdcache.c: Likewise.
6925 * nscd/servicescache.c: Likewise.
6927 2008-05-10 Roland McGrath <roland@redhat.com>
6930 * sysdeps/unix/sysv/linux/sys/user.h: Replace with #error stub.
6932 2008-05-08 David S. Miller <davem@davemloft.net>
6934 * misc/truncate64.c (truncate64): Use __truncate not truncate.
6936 * sysdeps/ieee754/ldbl-128/e_j0l.c (__ieee751_j0l): Use __finitel.
6937 (__ieee754_y0l): Likewise.
6938 * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_j1l): Likewise.
6939 (__ieee754_y1l): Likewise.
6940 * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use __ldexpl.
6941 * sysdeps/ieee754/ldbl-128/s_log1pl.c: Kill bogus prototypes for
6942 frexpl and ldexpl. math_private.h provides them and the latter
6944 (__log1pl): Use __frexpl.
6946 2008-05-10 Ulrich Drepper <drepper@redhat.com>
6948 * include/resolv.h: Adjust __libc_res_nquery and __libc_res_nsend
6950 * include/arpa/nameser_compat.h: Define T_UNSPEC.
6951 * nis/Versions (libnss_nis): Export _nss_nis_gethostbyname4_r.
6952 (libnss_nisplus): Export _nss_nisplus_gethostbyname4_r.
6953 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Change to also handle
6955 (_nss_nis_gethostbyname4_r): New function.
6956 * nis/nss_nisplus/nisplus-hosts.c (_nss_nisplus_parse_hostent):
6957 Change to also handle af==AF_UNSPEC.
6958 (get_tablename): New function. Use it to avoid duplication.
6959 (_nss_nisplus_gethostbyname4_r): New function.
6960 * nscd/aicache.c (addhstaiX): Use gethostbyname4_r function is
6962 * nss/Versions (libnss_files): Export _nss_files_gethostbyname4_r.
6963 * nss/nss.h: Define struct gaih_addrtuple.
6964 * nss/nss_files/files-hosts.c (LINE_PARSER): Change to also handle
6966 (_nss_files_gethostbyname4_r): New function.
6967 * resolv/Versions (libnss_dns): Export _nss_dns_gethostbyname4_r.
6968 * resolv/gethnmaddr.c: Adjust __libc_res_nsearch and __libc_res_nquery
6970 * resolv/res_query.c (__libc_res_nquery): Take two additional
6971 parameters for second answer buffer. Handle type=T_UNSPEC to mean
6972 look up IPv4 and IPv6.
6974 * resolv/res_send.c (__libc_res_nsend): Take five aditional parameters
6975 for an additional query and answer buffer. Pass to send_vc and
6977 (send_vc): Send possibly two requests and receive two answers.
6978 (send_dg): Likewise.
6979 * resolv/nss_dns/dns-host.c: Adjust calls to __libc_res_nsearch and
6981 (_nss_dns_gethostbyname4_r): New function.
6982 (gaih_getanswer_slice): Likewise.
6983 (gaih_getanswer): Likewise.
6984 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Adjust
6985 __libc_res_nquery call.
6986 * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyaddr_r): Likewise.
6987 (_nss_dns_getnetbyname_r): Adjust __libc_res_nsearch call.
6988 * sysdeps/posix/getaddrinfo.c: Use gethostbyname4_r function is
6991 2008-05-05 David S. Miller <davem@davemloft.net>
6993 * sysdeps/sparc/sparc32/Makefile: Use -mcpu=v7 for initfini.s build.
6994 * sysdeps/sparc/sparc64/Makefile: Use -mcpu=v9 for initfini.s build.
6996 2007-09-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
6998 Fix termios bit macros.
6999 Move *DLY definitions where they belong, in termios.h.
7000 Add *[0-3] definitions.
7001 Fixes confusion between VT and FF.
7002 * sysdeps/mach/hurd/bits/ioctls.h (NL0, NL1, TAB0, TAB1, TAB2, CR0,
7003 CR1, CR2, CR3, FF0, FF1, BS0, BS1): Undefine these at start if they
7004 are already defined to avoid collision with termios.h.
7005 (NLDLY, TABDLY, TAB3, CRDLY, VTDLY, BSDLY): Remove macros.
7006 * bits/termios.h [__USE_MISC || __USE_XOPEN] (NL0, NL1, TAB0,
7007 TAB1, TAB2, CR0, CR1, CR2, CR3, FF0, FF1, BS0, BS1): Likewise.
7008 [__USE_BSD || __USE_XOPEN] (OCRNL, ONOCR, ONLRET): New macros.
7009 [__USE_MISC || __USE_XOPEN] (NLDLY, NL0, NL1, TABDLY, TAB0, TAB1, TAB2,
7010 TAB3, CRDLY, CR0, CR1, CR2, CR3, FFDLY, FF0, FF1, BSDLY, BS0, BS1,
7011 VTDLY, VT0, VT1): New macros.
7012 [__USE_GNU] (OLCUC): Change value of macro.
7013 [__USE_XOPEN] (OFILL): New macro.
7014 [__USE_BSD] (CRTSCTS): Change value.
7015 (CRTS_IFLOW, CCTS_OFLOW): Change into compatibility macros.
7016 [__USE_BSD] (CDTRCTS, CHWFLOW): New macros.
7017 (B7200, B14400, B28800, B76800): New macros.
7019 2008-05-01 David S. Miller <davem@davemloft.net>
7021 * sysdeps/unix/sysv/linux/sparc/sparc32/ucontext_i.sym: New file.
7022 * sysdeps/unix/sysv/linux/sparc/sparc32/Makefile [$(subdir) = stdlib]:
7023 (gen-as-const-headers): Add it.
7024 * sysdeps/unix/sysv/linux/sparc/sparc32/getcontext.S: New file.
7025 * sysdeps/unix/sysv/linux/sparc/sparc32/makecontext.c: Likewise.
7026 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Likewise.
7027 * sysdeps/unix/sysv/linux/sparc/sparc32/swapcontext.S: Likewise.
7029 * sysdeps/unix/sysv/linux/sparc/sparc32/syscall.S: Add support for
7030 six system call parameters.
7031 * sysdeps/unix/sysv/linux/sparc/sparc64/syscall.S: Likewise.
7033 2008-04-30 Ulrich Drepper <drepper@redhat.com>
7035 * sysdeps/unix/sysv/linux/bits/resource.h: Define RUSAGE_THREAD and
7037 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
7038 * sysdeps/unix/sysv/linux/alpha/bits/resource.h: Likewise.
7040 2008-04-30 Jakub Jelinek <jakub@redhat.com>
7042 * stdlib/tst-setcontext.c: Include unistd.h.
7044 2008-04-25 David S. Miller <davem@davemloft.net>
7046 * sysdeps/unix/sysv/linux/sparc/sparc64/semctl.c (semctl):
7047 Pass "union semun" properly in to sys_ipc, it must be passed
7048 by value, not by reference.
7050 2008-04-22 Jakub Jelinek <jakub@redhat.com>
7052 * nscd/Makefile (nscd-cflags): Set back to -fpie.
7053 * nscd/nscd.h (mem_in_flight): Add attribute_tls_model_ie.
7054 * nscd/connections.c (mem_in_flight): Likewise.
7056 * nscd/nscd.h (dbs): Make hidden.
7058 * sysdeps/unix/sysv/linux/times.c (__times): Fix check for EFAULT.
7059 Avoid returning -1, return 0 instead.
7061 2008-04-19 Ulrich Drepper <drepper@redhat.com>
7063 * resolv/res_mkquery.c (__res_nopt): Use NS_PUT16 instead of ns_put16.
7065 2008-04-15 Ulrich Drepper <drepper@redhat.com>
7068 * sysdeps/unix/sysv/linux/times.c: New file.
7071 * nscd/nscd.h: Define enum in_flight, mem_in_flight, and
7072 mem_in_flight_list variables. Add new parameter to mempool_alloc
7074 * nscd/mem.c (mempool_alloc): Take additional parameter. Initialize
7075 appropriate mem_in_flight element.
7076 (gc): Take allocations which have not yet been committed to the
7077 database into account.
7078 * nscd/cache.c (cache_add): Add new parameter to mempool_alloc call.
7079 Reset mem_in_flight before returning.
7080 * nscd/connections.c (nscd_run_worker): Initialize mem_in_flight and
7081 cue it up in mem_in_flight_list.
7082 * nscd/aicache.c: Adjust mempool_alloc call.
7083 * nscd/grpcache.c: Likewise.
7084 * nscd/hstcache.c: Likewise.
7085 * nscd/initgrcache.c: Likewise.
7086 * nscd/pwdcache.c: Likewise.
7087 * nscd/servicescache.c: Likewise.
7088 * nscd/Makefile (nscd-flags): Until ld is fixed, use -fpic instead
7091 * nscd/connections.c (handle_request): Provide better error message
7092 in case SELinux forbids the service.
7094 * version.h (VERSION): Bump to 2.8.90.
7096 2008-04-17 Jakub Jelinek <jakub@redhat.com>
7098 * sysdeps/unix/sysv/linux/dl-osinfo.h: Include fcntl.h.
7100 2008-04-11 Ulrich Drepper <drepper@redhat.com>
7102 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h (__signbitl):
7103 Also use for 32-bit.
7104 * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c (__nearbyintl): Use
7105 __nextafter instead of nextafter to avoid local PLT.
7106 * sysdeps/powerpc/fpu/e_sqrt.c: Avoid call to fetestexcept.
7107 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
7109 * scripts/data/localplt-powerpc64-linux-gnu.data: New file.
7111 * sysdeps/powerpc/fpu/fenv_libc.h: Add libm_hidden_proto for
7113 * sysdeps/powerpc/fpu/fe_nomask.c: Add libm_hidden_def. Include
7114 <fenv_libc.h> instead of <fenv.h>.
7115 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: Likewise.
7116 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: Likewise.
7118 * sysdeps/powerpc/bits/fenv.h: Make safe for C++.
7120 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: New file.
7121 * sysdeps/powerpc/fpu/fegetexcept.c (__fegetexcept): Rename
7122 function from fegetexcept and make old name weak alias.
7123 * include/fenv.h: Declare __fegetexcept.
7124 * sysdeps/powerpc/fpu/fedisblxcpt.c: Use __fegetexcept instead of
7126 * sysdeps/powerpc/fpu/feenablxcpt.c: Likewise.
7127 * sysdeps/powerpc/fpu/fraiseexcpt.c (__feraiseexcept): Avoid call
7129 * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (__log1pl): Use __frexpl
7130 instead of frexpl to avoid local PLT.
7131 * math/s_significandl.c (__significandl): Use __ilogbl instead of
7132 ilogbl to avoid local PLT.
7133 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (__expm1l): Use __ldexpl
7134 instead of ldexpl to avoid local PLT.
7135 * sysdeps/ieee754/ldbl-128ibm/e_expl.c (__ieee754_expl): Use
7136 __roundl not roundl to avoid local PLT.
7137 * sysdeps/ieee754/ldbl-128/e_j0l.c: Use function names which avoid
7138 local PLTs. Use __sincosl instead of separate sinl and cosl
7140 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
7142 * sysdeps/unix/sysv/linux/configure.in: Bump minimal kernel
7143 version for ppc64 to 2.4.21 since without it makecontext will fail.
7145 * elf/tls-macros.h [__powerpc64__] (__TLS_GET_ADDR): Define according
7147 [__powerpc64__] (TLS_LD): Use __TLS_GET_ADDR instead of
7149 [__powerpc64__] (TLS_GD): Likewise.
7151 2007-11-20 Ryan S. Arnold <rsa@us.ibm.com>
7154 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Fixed erroneous
7155 result when x is +/-nextafter(+/-0.5,-/+1) i.e. all 1's in the
7157 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
7158 Likewise. Also account for when x is an odd number between 2^52
7160 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Likewise.
7161 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
7162 * math/libm-test.inc (lround_test, llround_test): Added test cases to
7163 detect aforementioned erroneous conditions.
7165 2008-04-11 Jakub Jelinek <jakub@redhat.com>
7167 * configure.in: Check for -fno-section-anchors in addition to
7168 -fno-toplevel-reorder.
7170 2008-04-11 Ulrich Drepper <drepper@redhat.com>
7172 * include/features.h (__GLIBC_MINOR__): Bump to 8.
7174 * sysdeps/powerpc/powerpc32/fpu/s_lroundf.S: Remove duplicate comment.
7175 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: Likewise.
7176 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: Likewise.
7177 * sysdeps/powerpc/powerpc64/fpu/s_lrint.S: Likewise.
7178 * sysdeps/powerpc/powerpc64/fpu/s_lround.S: Likewise.
7179 * sysdeps/powerpc/powerpc64/fpu/s_lroundf.S: Likewise.
7181 2008-04-11 Jakub Jelinek <jakub@redhat.com>
7184 * time/era.c: Transform __libc_setlocale_lock into rwlock.
7185 * time/alt_digit.c: Likewise.
7186 * wcsmbs/wcsmbsload.c: Likewise.
7188 2008-04-10 Ulrich Drepper <drepper@redhat.com>
7190 * version.h (VERSION): Bump to 2.8.
7192 * timzeone/asia: Update from tzdata2008b.
7193 * timezone/backward: Likewise.
7194 * timezone/europe: Likewise.
7195 * timezone/northamerica: Likewise.
7196 * timezone/southamerica: Likewise.
7197 * timezone/iso3166.tab: Likewise.
7198 * timezone/leapseconds: Likewise.
7199 * timezone/zone.tab: Likewise.
7200 * timezone/private.h: Update from tzcode2008a.
7201 * timezone/zdump.c: Likewise.
7202 * timezone/zic.c: Likewise.
7204 2008-01-24 Steven Munroe <sjmunroe@us.ibm.com>
7207 * sysdeps/powerpc/powerpc64/dl-machine.h (PPC_DCBT, PPC_DCBF):
7208 Define additonal Data Cache Block instruction macros.
7209 (elf_machine_fixup_plt): Add dcbt for opd and plt entries.
7210 Replace dcbst with dcbf and sync with sync/isync.
7212 2008-02-21 Alan Modra <amodra@bigpond.net.au>
7214 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_type_class):
7215 Always set ELF_RTYPE_CLASS_PLT.
7216 (elf_machine_lookup_noexec_p, elf_machine_lookup_noplt_p): Delete.
7218 2008-04-03 Steven Munroe <sjmunroe@us.ibm.com>
7220 * sysdeps/powerpc/powerpc32/power4/hp-timing.c: New file.
7221 * sysdeps/powerpc/powerpc32/power4/hp-timing.h: New file.
7222 * sysdeps/powerpc/powerpc64/hp-timing.h [_ARCH_PWR4] (HP_TIMING_NOW):
7223 For ISA 2.01 and later replace mftb with mfspr 268.
7225 2008-02-19 Steven Munroe <sjmunroe@us.ibm.com>
7228 * sysdeps/powerpc/fpu/Makefile (libm-tests): Add test-powerpc-snan.
7229 * sysdeps/powerpc/fpu/test-powerpc-snan.c: New file.
7231 2008-02-18 Steven Munroe <sjmunroe@us.ibm.com>
7234 * sysdeps/powerpc/powerpc32/fpu/s_isnan.S: New file.
7235 * sysdeps/powerpc/powerpc32/fpu/s_isnan.c: Removed.
7236 * sysdeps/powerpc/powerpc64/fpu/s_isnan.S: New file.
7237 * sysdeps/powerpc/powerpc64/fpu/s_isnan.c: Removed.
7239 2008-04-10 Jakub Jelinek <jakub@redhat.com>
7241 * stdlib/tst-makecontext.c (othervar): New variable.
7242 (cf): Test sign extending the argument to long.
7244 2008-03-03 Steven Munroe <sjmunroe@us.ibm.com>
7246 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnan.S: New file.
7247 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnanf.S: New file.
7248 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnan.S: New file.
7249 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S: New file.
7250 * sysdeps/powerpc/powerpc64/power5/fpu/s_isnan.S: New file.
7251 * sysdeps/powerpc/powerpc64/power6/fpu/s_isnan.S: New file.
7252 * sysdeps/powerpc/powerpc64/power6x/fpu/s_isnan.S: New file.
7254 2008-02-22 Alan Modra <amodra@bigpond.net.au>
7256 * elf/Makefile (tests): Substitute tests-vis-yes here.
7257 (tests-vis-yes): Delete.
7258 (modules-name, modules-vis-yes): Similarly.
7260 2008-02-12 Pete Eberlein <eberlein@us.ibm.com>
7263 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
7264 Preserve sign in signgamp when x is zero.
7266 2007-10-26 Steven Munroe <sjmunroe@us.ibm.com>
7268 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: New File.
7269 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: Removed.
7270 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: New File.
7271 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.c: Removed.
7272 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: New File.
7273 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: New File.
7275 2008-04-09 Ulrich Drepper <drepper@redhat.com>
7278 * sysdeps/i386/i686/memcpy.S: Optimize copying of equally aligned
7282 * sysdeps/unix/sysv/syscalls.list: The times syscall doesn't have
7283 a reserved error value.
7285 * stdlib/tst-makecontext.c: Change parameter to cf to negative
7286 value to check for correct sign extension.
7289 * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
7290 Copy 64-bit parameter values even though this is not required in
7293 * sysdeps/unix/sysv/linux/x86_64/vfork.S (__vfork): Record return
7296 2008-02-14 Daniel Jacobowitz <dan@codesourcery.com>
7298 * sysdeps/unix/sysv/linux/i386/vfork.S (__vfork): Record return
7301 2008-04-09 Jakub Jelinek <jakub@redhat.com>
7303 * nss_files/files-XXX.c (_nss_files_getXXent_r): Restore saved errno.
7305 2008-04-09 Ulrich Drepper <drepper@redhat.com>
7308 * libio/iofwrite.c (_IO_fwrite): Return correct count if flushing
7309 in line-buffered stream failed.
7310 * libio/iofwrite_u.c (fwrite_unlocked): Likewise.
7312 2008-04-08 Ulrich Drepper <drepper@redhat.com>
7315 * scripts/abi-versions.awk: If the version specified by
7316 --enable-oldest-abi is older than the first version for this
7317 architecture, use the default version.
7319 * locale/programs/ld-collate.c (collate_read): Ignore script lines
7320 as well when ignoring the whole category.
7322 2008-04-07 Ulrich Drepper <drepper@redhat.com>
7325 * sysdeps/unix/sysv/linux/net/ethernet.h: Add a few more
7326 ETHERTYPE_* definitions.
7327 Patch partly by Aurelien Jarno <aurelien@aurel32.net>.
7329 2008-04-07 Jakub Jelinek <jakub@redhat.com>
7331 * stdlib/mbtowc.c (__no_r_state): Remove.
7332 (mbtowc): New static state variable. Use it instead of
7334 * stdlib/wctomb.c (__no_r_state): Remove extern decl.
7335 (__wctomb_state): New hidden variable.
7336 (wctomb): Use __wctomb_state instead of __no_r_state.
7337 * debug/wctomb_chk.c (__no_r_state): Remove extern decl.
7338 (__wctomb_state): New extern decl.
7339 (__wctomb_chk): Use __wctomb_state instead of __no_r_state.
7341 2008-04-07 Ulrich Drepper <drepper@redhat.com>
7344 * resolv/res_init.c: Handle scope IDs in resolv.conf.
7346 2008-04-07 Jakub Jelinek <jakub@redhat.com>
7348 * malloc/mtrace.pl: Use $@ instead of $* to keep perl 5.10 quiet.
7350 2008-04-06 Ulrich Drepper <drepper@redhat.com>
7352 * po/nl.po: Update from translation team.
7354 2008-03-31 Ulrich Drepper <drepper@redhat.com>
7357 * string/strfry.c: Handle empty strings again.
7359 2008-03-30 Ulrich Drepper <drepper@redhat.com>
7362 * intl/dcigettext.c (__dcigettext): Get reader lock for locale data
7363 before looking for translation.
7364 * locale/duplocale.c: Transform __libc_setlocale_lock into rwlock.
7365 * locale/freelocale.c: Likewise.
7366 * locale/newlocale.c: Likewise.
7367 * locale/setlocale.c: Likewise.
7368 Based partially on a patch by ryo@np.css.fujitsu.com.
7370 2008-03-30 Jakub Jelinek <jakub@redhat.com>
7372 * intl/dcigettext.c (_nl_find_msg): Reread nconversions after
7373 acquiring wrlock. Do conv_tab allocation while holding lock.
7374 * intl/Makefile: Add rules to build and run tst-gettext6.
7375 * intl/tst-gettext6.c: New test.
7376 * intl/tst-gettext6.sh: New file.
7378 2008-03-30 Ulrich Drepper <drepper@redhat.com>
7380 * po/nl.po: Update from translation team.
7382 * sysdeps/unix/opendir.c (__alloc_dir): If allocation fails for size
7383 provided through st_blksize, try the default size before giving up.
7385 2008-03-29 Ulrich Drepper <drepper@redhat.com>
7387 * stdio-common/vfprintf.c (vfprintf): Correct overflow test.
7390 * sysdeps/posix/tempname.c (__gen_tempname): Correct flag selection.
7392 * posix/getopt.c (_getopt_internal_r): Remove old POSIX-demanded
7393 error message. POSIX today does not require the messages to be in
7394 a specific form. Suggested by Jim Meyering <jim@meyering.net>.
7397 * sunrpc/auth_unix.c: Unify printed strings.
7398 * sunrpc/clnt_tcp.c: Likewise.
7399 * sunrpc/clnt_udp.c: Likewise.
7400 * sunrpc/clnt_unix.c: Likewise.
7401 * sunrpc/svc_tcp.c: Likewise.
7402 * sunrpc/svc_udp.c: Likewise.
7403 * sunrpc/svc_unix.c: Likewise.
7404 * sunrpc/xdr.c: Likewise.
7405 * sunrpc/xdr_array.c: Likewise.
7406 * sunrpc/xdr_rec.c: Likewise.
7407 * sunrpc/xdr_ref.c: Likewise.
7408 * locale/programs/ld-time.c (time_finish): Unify messages.
7409 * locale/programs/locfile.c (handle_copy): Fix typo.
7410 * nscd/nscd.c (options): Fix typo.
7413 * stdlib/strtod_l.c: Use correct sign for result in one more
7415 Patch by Eric Blake <ebb9@byu.net>.
7417 2008-03-27 Jakub Jelinek <jakub@redhat.com>
7419 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Add open
7420 and creat system calls.
7421 * sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove open system
7423 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Remove open and creat
7425 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Likewise.
7426 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
7427 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
7429 2008-03-27 Ulrich Drepper <drepper@redhat.com>
7431 * sysdeps/unix/sysv/linux/bits/local_lim.h: Undefined ARG_MAX if
7432 <linux/limits.h> has defined it.
7433 * sysdeps/unix/sysv/linux/sys/param.h: Define NCARGS to the legacy
7434 ARG_MAX value and prevent ARG_MAX from being defined by the kernel
7436 * sysdeps/unix/sysv/linux/sysconf.c: Define legacy_ARG_MAX and use
7437 it instead of ARG_MAX.
7439 2008-03-25 Jakub Jelinek <jakub@redhat.com>
7441 * posix/gai.conf: Fix comment for scope nullbits.
7442 * sysdeps/posix/getaddrinfo.c (gaiconf_init): If /bits is not present,
7443 default to 128 bits for v4 mapped addresses.
7445 2008-03-07 Martin Schwidefsky <schwidefsky@de.ibm.com>
7447 * sysdeps/s390/fpu/fegetenv.c (fegetenv): Remove PTRACE_PEEKUSER
7448 ptrace call to get the ieee_instruction_pointer from the kernel.
7449 * sysdeps/s390/fpu/fesetenv.c (fesetenv): Remove PTRACE_POKEUSER
7450 ptrace call to set the ieee_instructtion_pointer.
7451 * sysdeps/unix/sysv/linux/s390/sys/user.h (struct _user_regs_struct):
7452 Add comment that ieee_instruction_pointer is always 0.
7454 2008-03-09 Andreas Jaeger <aj@suse.de>
7457 * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Handle j0==18.
7458 * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Likewise.
7459 Patch by Mark Elliott <mark.h.elliott@lmco.com>.
7461 * math/libm-test.inc (nearbyint_test): Add new test cases from #5857.
7462 (rint_test): Likewise.
7464 2008-03-24 Ulrich Drepper <drepper@redhat.com>
7466 * nis/nis_call.c (nis_server_cache_search): Save errno around stat
7468 (__nisfind_server): Similar for open readColdStartFile call.
7469 Patch partially by Jim Meyering.
7470 * nss/nss_files/files-XXX.c (_nss_files_getXXent_r): Save errno
7471 around internal_setent call.
7473 * po/vi.po: New Vietnamese translation.
7475 * sysdeps/unix/sysv/linux/adjtime.c: Correctly use
7478 * sysdeps/unix/sysv/linux/bits/sched.h: Add new CLONE_* flags,
7479 remove CLONE_STOPPED.
7481 2008-02-10 Jim Meyering <meyering@redhat.com>
7483 Remove useless "if" before "free":
7484 * elf/ldconfig.c (parse_conf_include): Likewise.
7485 * gmon/gmon.c (weak_alias): Likewise.
7486 * iconv/gconv_conf.c (__gconv_get_path): Likewise.
7487 * inet/rcmd.c (__validuser2_sa): Likewise.
7488 * intl/bindtextdom.c (set_binding_values): Likewise.
7489 * intl/loadmsgcat.c (_nl_load_domain, _nl_unload_domain): Likewise.
7490 * libio/genops.c (save_for_backup): Likewise.
7491 * libio/wgenops.c (save_for_wbackup): Likewise.
7492 * locale/programs/ld-collate.c (collate_read): Likewise.
7493 * locale/programs/linereader.c (get_string): Likewise.
7494 * nis/nss_compat/compat-pwd.c (give_pwd_free): Likewise.
7495 * nis/nss_compat/compat-spwd.c (give_spwd_free): Likewise.
7496 * resolv/res_debug.c (do_section): Likewise.
7497 * sunrpc/xdr_sizeof.c (x_inline, xdr_sizeof): Likewise.
7498 * sysdeps/mach/hurd/if_index.c (libc_hidden_def): Likewise.
7499 * sysdeps/posix/sprofil.c (__sprofil): Likewise.
7500 * time/lc-time-cleanup.c (_nl_cleanup_time): Likewise.
7501 * time/tzset.c (tzset_internal): Likewise.
7503 2008-03-18 Jakub Jelinek <jakub@redhat.com>
7505 * sysdeps/unix/sysv/linux/dl-sysdep.h: Use __ASSEMBLER__ instead
7508 2008-03-11 Ulrich Drepper <drepper@redhat.com>
7511 * iconv/iconv_charmap.c (charmap_conversion): Pass name of output file
7512 not stream for output file. Open output file here.
7513 * iconv/iconv_prog.c (process_lock): Take pointer to output stream
7514 and output file name.
7515 (process_fd): Likewise.
7516 (process_file): Likewise.
7517 (main): Adjust callers of changed functions.
7518 * iconv/iconv_prog.h: Adjust prototype.
7520 2008-03-09 Andreas Jaeger <aj@suse.de>
7523 * sysdeps/ia64/ieee754.h: Use protected namespace
7524 __BIG_ENDIAN/__LITTLE_ENDIAN.
7525 * sysdeps/ieee754/ieee754.h: Likewise.
7526 Patch by Aurelien Jarno <aurelien@aurel32.net>.
7528 2008-03-08 Roland McGrath <roland@frob.com>
7530 * hurd/hurdsig.c (_hurd_internal_post_signal): When normal rules would
7531 ignore a signal that came from a machine exception, treat it as a
7532 fatal core-dump signal instead.
7533 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
7535 * sysdeps/mach/hurd/i386/trampoline.c (_hurd_setup_sighandler):
7536 Clear DF bit in thread state's eflags.
7537 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
7539 2008-03-08 Ulrich Drepper <drepper@redhat.com>
7542 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Consume closing brace
7543 of NAN(...) sequence.
7544 * stdlib/Makefile (tests): Add tst-strtod6.
7545 * stdlib/tst-strtod6.c: New file.
7547 * inet/inet6_opt.c (inet6_opt_init): Check extlen for overflow.
7550 * posix/getopt.c (_getopt_internal_r): Clarify error message by
7551 putting offending option character in quotes. Clean up error
7553 * po/be.po: Adjust msgstr in translation file.
7554 * po/bg.po: Likewise.
7555 * po/ca.po: Likewise.
7556 * po/cs.po: Likewise.
7557 * po/da.po: Likewise.
7558 * po/de.po: Likewise.
7559 * po/es.po: Likewise.
7560 * po/fr.po: Likewise.
7561 * po/hr.po: Likewise.
7562 * po/ko.po: Likewise.
7563 * po/nl.po: Likewise.
7564 * po/rw.po: Likewise.
7565 * po/sk.po: Likewise.
7566 * po/sv.po: Likewise.
7567 * po/tr.po: Likewise.
7568 * po/zh_CN.po: Likewise.
7569 * po/zh_TW.po: Likewise.
7572 * inet/inet6_opt.c (inet6_opt_init): Fix ip6h_len computation.
7573 Patch by Roland Bless <roland@bless.de>.
7575 * sysdeps/unix/sysv/linux/dl-sysdep.c: Avoid unnecessary code for
7577 * elf/Makefile (routines): Add dl-sysdep.
7578 (elide-routines.os): Likewise.
7580 2008-03-07 Ulrich Drepper <drepper@redhat.com>
7583 * elf/dl-sysdep.c: Undefine ROUND after use.
7584 * sysdeps/generic/ldsodefs.h [HAVE_DL_DISCOVER_OSVERSION]
7585 (struct rtld_global_ro): Add _dl_tls_get_addr_soft element.
7586 * elf/rtld.c (rtld_global_ro): Initialize _dl_discover_osversion.
7587 * sysdeps/unix/sysv/linux/dl-osinfo.h: Move _dl_discover_osversion
7589 * sysdeps/unix/sysv/linux/dl-sysdep.c: ...here.
7590 * sysdeps/unix/sysv/linux/dl-sysdep.h: Declare _dl_discover_osversion
7592 * sysdeps/unix/sysv/linux/sysconf.c: Handle _SC_ARG_MAX here.
7594 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add
7595 _dl_tls_get_addr_soft element.
7596 * elf/rtld.c (rtld_global_ro): Initialize _dl_tls_get_addr_soft.
7597 * elf/Versions (ld): Don't export _dl_tls_get_addr_soft.
7598 * dlfcn/dlinfo.c (dlinfo_doit): Access dl_tls_get_addr_soft through
7600 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
7601 * elf/dl-tls.c (_dl_tls_get_addr_soft): Use attribute_hidden instead
7602 of internal_function.
7604 * stdlib/Makefile (aux): Add tens_in_limb.
7605 * stdlib/strtod_l.c: Move _tens_in_limb definition to...
7606 * stdlib/tens_in_limb.c: ...here. New file.
7609 * sysdeps/unix/sysv/linux/pathconf.h: Declare
7610 __statfs_chown_restricted.
7611 * sysdeps/unix/sysv/linux/fpathconf.c: Call __statfs_chown_restricted
7612 for _PC_CHOWN_RESTRICTED.
7613 * sysdeps/unix/sysv/linux/pathconf.c: Likewise.
7614 Implement __statfs_chown_restricted.
7615 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Change
7616 _POSIX_CHOWN_RESTRICTED value to zero.
7617 * io/tst-fchownat.c: Correctly handle _POSIX_CHOWN_RESTRICTED
7620 * sysdeps/x86_64/rtld-memset.c: New file.
7622 2008-02-26 Harsha Jagasia <harsha.jagasia@amd.com>
7624 * sysdeps/x86_64/cacheinfo.c (NOT_USED_RIGHT_NOW): Remove ifdef guards.
7626 * sysdeps/x86_64/memset.S: Rewrite non-SSE code path as tuned for AMD
7627 Barcelona machine. Make default fall through branch of
7628 __x86_64_preferred_memory_instruction check as the integer code path.
7630 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
7632 * sysdeps/x86_64/cacheinfo.c
7633 (__x86_64_preferred_memory_instruction): New variable.
7634 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
7636 * sysdeps/x86_64/memset.S: Rewrite.
7638 2008-03-04 Jakub Jelinek <jakub@redhat.com>
7640 * include/stdio.h (__asprintf_chk, __dprintf_chk,
7641 __obstack_printf_chk): New prototypes.
7642 (__vasprintf_chk, __vdprintf_chk,
7643 __obstack_vprintf_chk): Likewise.
7644 Add libc_hidden_proto.
7646 (_IO_obstack_jumps): No longer static, add attribute_hidden.
7647 * libio/bits/stdio-ldbl.h (__asprintf_chk, __dprintf_chk,
7648 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
7649 __obstack_vprintf_chk): Add __LDBL_REDIR_DECL.
7650 * libio/bits/stdio2.h (__asprintf_chk, __dprintf_chk,
7651 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
7652 __obstack_vprintf_chk): New prototypes.
7653 (asprintf, __asprintf, dprintf, obstack_printf, vasprintf, vdprintf,
7654 obstack_vprintf): New inlines.
7655 * debug/dprintf_chk.c: New file.
7656 * debug/vdprintf_chk.c: New file.
7657 * debug/asprintf_chk.c: New file.
7658 * debug/vasprintf_chk.c: New file.
7659 * debug/obprintf_chk.c: New file.
7660 * debug/tst-chk1.c (do_test): Add asprintf and obstack_printf tests.
7661 * debug/Versions (__asprintf_chk, __dprintf_chk, __obstack_printf_chk,
7662 __vasprintf_chk, __vdprintf_chk, __obstack_vprintf_chk): Export
7664 * debug/Makefile: Build asprintf_chk, vasprintf_chk, dprintf_chk,
7665 vdprintf_chk and obprintf_chk, set CFLAGS for them.
7666 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c (__nldbl___vasprintf_chk,
7667 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): Add
7669 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__nldbl___vasprintf_chk,
7670 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): New prototypes.
7671 * sysdeps/ieee754/ldbl-opt/Versions (__nldbl___asprintf_chk,
7672 __nldbl___vasprintf_chk, __nldbl___dprintf_chk, __nldbl___vdprintf_chk,
7673 __nldbl___obstack_printf_chk, __nldbl___obstack_vprintf_chk): Export
7675 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add asprintf_chk,
7676 vasprintf_chk, dprintf_chk, vdprintf_chk, obstack_printf_chk and
7677 obstack_vprintf_chk.
7678 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_vprintf_chk.c: New file.
7679 * sysdeps/ieee754/ldbl-opt/nldbl-dprintf_chk.c: New file.
7680 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_printf_chk.c: New file.
7681 * sysdeps/ieee754/ldbl-opt/nldbl-asprintf_chk.c: New file.
7682 * sysdeps/ieee754/ldbl-opt/nldbl-vdprintf_chk.c: New file.
7683 * sysdeps/ieee754/ldbl-opt/nldbl-vasprintf_chk.c: New file.
7685 2008-03-04 Ulrich Drepper <drepper@redhat.com>
7688 * misc/sys/queue.h: Add STAILQ_CONCAT and TAILQ_CONCAT definitions.
7689 Patch by Roy Marples <roy@marples.name>.
7692 * malloc/malloc.c: Fix typo in comment.
7695 * locale/iso-639.def: Add Shuswap.
7697 2008-02-25 Jakub Jelinek <jakub@redhat.com>
7700 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Don't
7701 overwrite *h_errnop/*errnop values from getanswer_r in case of
7704 2008-03-03 Ulrich Drepper <drepper@redhat.com>
7707 * nscd/connections.c (dbs): Add initializers for .suggested_module.
7708 (verify_persistent_db): Remove one unnecessary test and add a new one
7709 for bad configuration.
7710 (nscd_init): Improve error reported when persistent database cannot
7712 * nscd/nscd.h (DEFAULT_SUGGESTED_MODULE): Define.
7713 * nscd/nscd_conf.c (nscd_parse_file): Provide default values for
7714 .suggested_module and .max_db_size and case config file says the
7716 * nscd/nscd_helper.c (get_mapping): Fail if hash table module is zero.
7719 * nis/ypclnt.c (yp_order): Fix handling of return value of
7721 Patch by Jeff Moyer <jmoyer@redhat.com>.
7723 * po/fr.po: Update from translation team.
7725 2008-02-22 Andreas Jaeger <aj@suse.de>,
7726 Carlos O'Donell <carlos@systemhalted.org>
7729 * FAQ.in: Describe why glibc needs to be compiled with
7732 2008-02-19 Roland McGrath <roland@redhat.com>
7734 * elf/elf.h (SHT_GNU_ATTRIBUTES): New macro.
7736 2008-02-15 Ulrich Drepper <drepper@redhat.com>
7739 * resolv/netdb.h: Make NI_MAXHOST and NI_MAXSERV available when
7740 __USE_MISC is defined.
7742 2008-02-10 Ulrich Drepper <drepper@redhat.com>
7744 * sysdeps/unix/sysv/linux/sys/timerfd.h: New file.
7745 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers): Add
7747 * sysdeps/unix/sysv/linux/syscalls.list: Add timerfd_create,
7748 timerfd_gettime, timerfd_settime.
7749 * sysdeps/unix/sysv/linux/Versions: Add timerfd_create,
7750 timerfd_gettime, timerfd_settime for GLIBC_2.8.
7752 2008-02-08 Roland McGrath <roland@redhat.com>
7754 * elf/elf.h (NT_PPC_SPE): New macro.
7756 2008-02-06 Roland McGrath <roland@redhat.com>
7758 * Makerules ($(common-objpfx)sysd-rules):
7759 Depend on $(sysdep-makeconfigs).
7761 2008-01-31 Roland McGrath <roland@redhat.com>
7764 * configure.in: Use -print-file-name if it yields a directory,
7765 for each of include and include-fixed.
7766 * configure: Regenerated.
7768 * Makeconfig (sysd-rules-targets): New variable.
7769 * sysdeps/unix/make-syscalls.sh: Use it in the rules emitted.
7770 * sysdeps/unix/Makefile (omit-deps): Append variants for each target.
7772 2008-01-30 Roland McGrath <roland@redhat.com>
7774 * manual/libc.texinfo: Update back-cover text.
7776 * elf/elf.h (NT_386_TLS): New macro.
7778 2008-01-29 Roland McGrath <roland@redhat.com>
7780 * Makeconfig (sysd-rules-patterns): New variable.
7781 * Makerules ($(common-objpfx)sysd-rules): Drive the loop from that.
7782 (check-inhibit-asm): New canned sequence, replaces ...
7783 (open-check-inhibit-asm, close-check-inhibit-asm): ... these, removed.
7784 * elf/rtld-Rules ($(objpfx)rtld-%.os): Use $(rtld-CPPFLAGS) in commands.
7785 (rtld-CPPFLAGS): Renamed from CPPFLAGS-rtld.
7786 (CFLAGS-rtld): Variable removed.
7788 2008-01-24 Roland McGrath <roland@redhat.com>
7790 * configure.in: Let configure fragments set base_os.
7791 * configure: Regenerated.
7793 2008-01-22 Ulrich Drepper <drepper@redhat.com>
7795 * po/ko.po: Update from translation team.
7797 2008-01-12 H.J. Lu <hongjiu.lu@intel.com>
7799 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Use short for fnstsw.
7801 2008-01-12 Andreas Jaeger <aj@suse.de>
7804 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (enum EPOLL_EVENTS):
7807 2008-01-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
7809 * hurd/hurdsock.c (_hurd_socket_server): Return the standard
7810 error EAFNOSUPPORT rather than non-standard EPFNOSUPPORT.
7811 * sunrpc/bindrsvprt.c (bindresvport): Likewise.
7813 2007-10-23 Alexandre Oliva <aoliva@redhat.com>
7815 * include/link.h (FORCED_DYNAMIC_TLS_OFFSET): Define.
7816 * elf/dl-close.c (_dl_close): Check for it.
7817 * elf/dl-reloc.c (CHECK_STATIC_TLS): Likewise.
7818 (_dl_allocate_static_tls): Likewise.
7819 * elf/dl-tls.c (_dl_allocate_tls_init): Likewise.
7820 (__tls_get_addr): Protect from race conditions in setting l_tls_offset
7822 * elf/tst-tls16.c: New file.
7823 * elf/tst-tlsmod16a.c: New file.
7824 * elf/tst-tlsmod16b.c: New file.
7825 * elf/Makefile: Add rules to build and run tst-tls16.
7827 2008-01-16 Ulrich Drepper <drepper@redhat.com>
7830 * bits/shm.h: Fix comment describing shmid_ds.
7831 * sysdeps/gnu/bits/shm.h: Likewise.
7832 * sysdeps/unix/sysv/linux/alpha/bits/shm.h: Likewise.
7833 * sysdeps/unix/sysv/linux/bits/shm.h: Likewise.
7834 * sysdeps/unix/sysv/linux/ia64/bits/shm.h: Likewise.
7835 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h: Likewise.
7836 * sysdeps/unix/sysv/linux/s390/bits/shm.h: Likewise.
7837 * sysdeps/unix/sysv/linux/sh/bits/shm.h: Likewise.
7838 * sysdeps/unix/sysv/linux/sparc/bits/shm.h: Likewise.
7839 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Likewise.
7840 Patch by Hareesh Nagarajan <hareesh.nagarajan@gmail.com>.
7843 * conform/data/fcntl.h-data: Fix posix_fadvise and posix_fallocate
7845 * conform/data/limits.h-data: Adjust limits changed in v6 and add
7846 additional suffixes.
7847 * conform/data/mqueue.h-data: Fix typo in mq_curmsgs entry.
7848 Add optional functions mq_timedreceive and mq_timedsend.
7849 * conform/data/netdb.h-data: Add more AI_* and EAI_* constants.
7850 * conform/data/pthread.h-data: Fix prototype of
7851 pthread_condattr_setclock. pthread_sigmask is not required in v6.
7852 * conform/data/semaphore.h-data: Allow time.h definitions.
7853 * conform/data/signal.h-data: Likewise.
7854 * conform/data/stdio.h-data: getw and putw are not required in v6.
7855 * conform/data/stdlib.h-data: Change setstate prototype.
7856 * conform/data/string.h-data: Fix strerror_r prototype.
7857 * conform/data/time.h-data: Fix typo in TIMER_ABSTIME definition.
7858 * conform/data/unistd.h-data: pthread_atfork not required in v6.
7859 Fix readlink prototype.
7860 * conform/data/netinet/in.h-data: Add const to in6addr_any and
7862 * inet/netinet/in.h: Cleanup namespace.
7863 * posix/regex.h: Likewise.
7864 * resolv/netdb.h: Likewise.
7865 * sysdeps/unix/sysv/linux/bits/in.h: Likewise.
7866 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
7867 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
7868 * sysdeps/posix/getaddrinfo.c (default_labels): Adjust for change
7869 of names of in in6_addr.
7870 (default_precedence): Likewise.
7871 * sysdeps/unix/sysv/linux/cmsg_nxthdr.c: Include <stddef.h> for
7874 2008-01-15 Ulrich Drepper <drepper@redhat.com>
7876 * conform/data/fmtmsg.h-data: Add missing allows.
7877 * conform/data/ftw.h-data: Likewise.
7878 * conform/data/inttypes.h-data: Likewise.
7879 * conform/data/math.h-data: Likewise.
7880 * conform/data/signal.h-data: Likewise.
7881 * conform/data/net/if.h-data: Likewise.
7882 * conform/data/netinet/in.h-data: Likewise.
7883 * conform/data/sys/socket.h-data: Likewise.
7886 * string/bits/string2.h (__strtok_r_1c): Always update *__NEXTP.
7887 (__strtok_r): Simplify.
7888 * string/tester.c (test_strtok_r): Add test case for futile search
7889 with single-character seach string.
7891 2008-01-12 Ulrich Drepper <drepper@redhat.com>
7893 * po/ko.po: Update from translation team.
7895 2008-01-11 Andreas Jaeger <aj@suse.de>
7898 * sysdeps/unix/sysv/linux/sys/signalfd.h (struct
7899 signalfd_siginfo): Use 64-bit type for ssi_ptr to sync with Linux
7902 2008-01-10 Ulrich Drepper <drepper@redhat.com>
7904 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Store result of
7905 native interface lookup in all the relevant places.
7907 2008-01-10 Jakub Jelinek <jakub@redhat.com>
7908 Ulrich Drepper <drepper@redhat.com>
7910 * sysdeps/posix/getaddrinfo.c (sort_results): Remove service_order
7911 field. Use sockaddr_in6 for source_addr.
7912 (get_scope): Change type of parameter to sockaddr_in6. Adjust.
7913 (match_prefix): Likewise.
7914 (get_label): Likewise.
7915 (get_precedence): Likewise.
7916 (rfc3484_sort): Change to use indirect access to results array.
7917 Adjust to use of sockaddr_in6. Replace service_order test with
7918 simple index comparison.
7919 (getaddrinfo): Define order array. Initialize it. Don't initialize
7920 service_order field. Adjust qsort_t calls. Access sorted result
7921 array indirectly through order array.
7922 * posix/tst-rfc3484.c: Adjust for change of rfc3484_sort.
7923 * posix/tst-rfc3484-2.c: Likewise.
7924 * posix/tst-rfc3484-3.c: Likewise.
7926 2008-01-09 Ulrich Drepper <drepper@redhat.com>
7929 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Also free xports and
7931 Patch by André Cruz.
7934 * sunrpc/clnt_perr.c (clnt_sperror): Don't use fixed size buffer.
7935 (clnt_spcreateerror): Likewise.
7938 * malloc/malloc.c (public_mALLOc): Set ar_ptr when trying main_arena.
7939 (public_mEMALIGn): Likewise.
7940 Patch mostly by Daniel Jacobowitz.
7942 2008-01-09 Jakub Jelinek <jakub@redhat.com>
7944 * sysdeps/unix/sysv/linux/i386/makecontext.S (__makecontext): Avoid
7945 clobbering memory at or above uc_stack.ss_sp + uc_stack.ss_size.
7946 * stdlib/Makefile: Add rules to build and run tst-makecontext2.
7947 * stdlib/tst-makecontext2.c: New test.
7949 2008-01-08 Jakub Jelinek <jakub@redhat.com>
7951 * iconv/loop.c (UPDATE_PARAMS): Define to empty statement if not
7953 (REINIT_PARAMS): Likewise. Undefine before end of file.
7954 (STANDARD_TO_LOOP_ERR_HANDLER): Use UPDATE_PARAMS before calling
7955 transliteration hooks and REINIT_PARAMS afterwards.
7956 * iconvdata/iso-2022-jp.c (BODY): Use a separate variable for
7958 (REINIT_PARAMS): Define.
7959 * iconvdata/ibm1364.c (REINIT_PARAMS): Likewise.
7960 * iconvdata/ibm930.c (REINIT_PARAMS): Likewise.
7961 * iconvdata/ibm933.c (REINIT_PARAMS): Likewise.
7962 * iconvdata/ibm935.c (REINIT_PARAMS): Likewise.
7963 * iconvdata/ibm937.c (REINIT_PARAMS): Likewise.
7964 * iconvdata/ibm939.c (REINIT_PARAMS): Likewise.
7965 * iconvdata/iso-2022-cn.c (REINIT_PARAMS): Likewise.
7966 * iconvdata/iso-2022-cn-ext.c (REINIT_PARAMS): Likewise.
7967 * iconvdata/iso-2022-jp-3.c (REINIT_PARAMS): Likewise.
7968 * iconvdata/iso-2022-kr.c (REINIT_PARAMS): Likewise.
7969 * iconvdata/Makefile: Add rules to build and run tst-iconv7.c.
7970 * iconvdata/tst-iconv7.c: New test.
7972 2008-01-07 Ulrich Drepper <drepper@redhat.com>
7974 * libio/stdio.h (vscanf): Fix definition for loser compilers.
7976 2008-01-05 Jakub Jelinek <jakub@redhat.com>
7979 * nscd/connections.c (restart): Fix condition.
7981 2008-01-03 Jakub Jelinek <jakub@redhat.com>
7983 * ctype/ctype.h (__ctype_b_loc, __ctype_tolower_loc,
7984 __ctype_toupper_loc): Add __THROW.
7986 2008-01-02 Ulrich Drepper <drepper@redhat.com>
7988 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Fix
7989 recognition of interface family.
7991 * posix/getconf.c: Update copyright year.
7992 * nss/getent.c: Likewise.
7993 * iconv/iconvconfig.c: Likewise.
7994 * iconv/iconv_prog.c: Likewise.
7995 * elf/ldconfig.c: Likewise.
7996 * catgets/gencat.c: Likewise.
7997 * csu/version.c: Likewise.
7998 * elf/ldd.bash.in: Likewise.
7999 * elf/sprof.c (print_version): Likewise.
8000 * locale/programs/locale.c: Likewise.
8001 * locale/programs/localedef.c: Likewise.
8002 * nscd/nscd.c (print_version): Likewise.
8003 * debug/xtrace.sh: Likewise.
8004 * malloc/memusage.sh: Likewise.
8005 * malloc/mtrace.pl: Likewise.
8006 * debug/catchsegv.sh: Likewise.
8008 2007-12-26 Ulrich Drepper <drepper@redhat.com>
8010 * nss/nsswitch.c (__nss_lookup): Actually use alternative name in
8013 2007-12-23 Ulrich Drepper <drepper@redhat.com>
8015 * sysdeps/x86_64/cacheinfo.c (intel_02_known): New entry 0x3f.
8016 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
8018 2007-12-17 Roland McGrath <roland@redhat.com>
8020 * inet/ether_line.c (ether_line): Remove unused variable.
8022 2007-12-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
8024 * login/forkpty.c (forkpty): Add const qualifier to parameters termp
8026 * login/openpty.c (openpty): Likewise.
8027 * login/pty.h (openpty, forkpty): Likewise.
8028 * manual/terminal.texi (openpty, forkpty): Likewise.
8030 2007-12-17 Ulrich Drepper <drepper@redhat.com>
8032 * malloc/malloc.c (public_cALLOc): For arenas other than
8033 main_arena, count all bytes inside the mprotect_size range of the
8034 heap as uninitialized.
8036 2007-12-16 Ulrich Drepper <drepper@redhat.com>
8038 * elf/tst-execstack.c (do_test): Don't fail if SELinux forbids
8041 * malloc/malloc.c (public_mTRIm): Iterate over all arenas and call
8042 mTRIm for all of them.
8043 (mTRIm): Additionally iterate over all free blocks and use madvise
8044 to free memory for all those blocks which contain at least one
8046 * malloc/tst-trim1.c: New file.
8047 * malloc/Makefile (tests): Add tst-trim1.
8049 * malloc/malloc.c (do_check_malloc_state): Minimal cleanups.
8051 2007-12-14 Ulrich Drepper <drepper@redhat.com>
8053 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
8054 First cast argument to long
8055 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_gettimeofday):
8057 (__vdso_clock_gettime): Likewise.
8058 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Functions
8061 2007-12-13 Ulrich Drepper <drepper@redhat.com>
8063 * locale/nl_langinfo.c (nl_langinfo): Just call __nl_langinfo_l.
8064 * locale/nl_langinfo_l.c: Real implementation, copied from
8066 * include/langinfo.h: Add libc_hidden_proto for __nl_langinfo_l.
8068 2007-12-01 Jim Meyering <meyering@redhat.com>
8070 * posix/regcomp.c (optimize_utf8): Fix a typo, s/idx/ctx_type/,
8071 that would inhibit utf8-optimization of a regexp containing line-
8072 or buffer-anchors, e.g., `^', `$'.
8074 2007-12-12 Ulrich Drepper <drepper@redhat.com>
8076 * time/bug-getdate1.c (do_test): Don't use century values which
8077 aren't valid on 32-bit systems.
8079 2007-12-12 Jakub Jelinek <jakub@redhat.com>
8081 * sysdeps/i386/i486/bits/string.h (memmove): Define as macro.
8082 (memmove): Rename to __memmove_g, with __asm__ ("memmove").
8083 * sysdeps/s390/bits/string.h (__strlen_g, __strcpy_g, __strncpy_g,
8084 __strcat_g, __strncat_g): Add __asm__.
8086 2007-12-12 Ulrich Drepper <drepper@redhat.com>
8089 * io/fchmodat.c: Fix typo in stub_warning use.
8090 Patch by Petr Salinger.
8092 2007-12-11 Ulrich Drepper <drepper@redhat.com>
8094 * iconvdata/hp-thai8.c: New file.
8095 * iconvdata/Makefile: Add rules for hp-thai8.c.
8096 * iconvdata/tst-tables.sh: Add entry for HP-THAI8.
8097 * iconvdata/gconv-modules: Likewise.
8100 * iconvdata/hp-greek8.c: New file.
8101 * iconvdata/Makefile: Add rules for hp-greek8.c.
8102 * iconvdata/tst-tables.sh: Add entry for HP-GREEK8.
8103 * iconvdata/gconv-modules: Likewise.
8106 * iconvdata/hp-turkish8.c: New file.
8107 * iconvdata/Makefile: Add rules for hp-turkish8.c.
8108 * iconvdata/tst-tables.sh: Add entry for HP-TURKISH8.
8109 * iconvdata/gconv-modules: Likewise.
8111 * malloc/arena.c (grow_heap): Split out code to shrink heap into...
8112 (shrink_heap): ... this new function.
8113 (heap_trim): Call shrink_heap instead of grow_heap.
8115 * malloc/malloc.c (_int_malloc): sYSMALLOc might fail, in this
8116 case don't call alloc_perturb.
8118 2007-12-10 Ulrich Drepper <drepper@redhat.com>
8120 * sysdeps/unix/sysv/linux/adjtime.c: Use ADJ_OFFSET_SS_READ if
8122 * sysdeps/unix/sysv/linux/kernel-features.h
8123 (__ASSUME_ADJ_OFFSET_SS_READ): Define for 2.6.24.
8124 * sysdeps/unix/sysv/linux/sys/timex.h (ADJ_OFFSET_SS_READ): Define.
8126 2007-12-08 Ulrich Drepper <drepper@redhat.com>
8129 * stdio-common/vfprintf.c: Do not overflow when adding to done.
8130 * stdio-common/Makefile (tests): Add bug22.
8131 * stdio-common/bug22.c: New file.
8134 * time/getdate.c: Fix filling in default values.
8135 * time/bug-getdate1.c: New file.
8136 * time/Makefile: Add rules to build and run bug-getdate1.
8138 * iconvdata/ebcdic-is-friss.c: Use 8bit-gap instead of 8bit-generic.
8139 * iconvdata/ebcdic-es.c: Likewise.
8140 * iconvdata/ebcdic-es-a.c: Likewise.
8141 * iconvdata/ebcdic-uk.c: Likewise.
8142 * iconvdata/iso8859-16.c: Likewise.
8143 * iconvdata/viscii.c: Likewise.
8144 * iconvdata/iso8859-9e.c: Likewise.
8145 * iconvdata/Makefile: Adjust appropriately.
8148 * wcsmbs/wchar.h: Unconditionally undefine __need_mbstate and
8151 2007-12-07 Ulrich Drepper <drepper@redhat.com>
8154 * iconvdata/hp-roman9.c: New file.
8155 * iconvdata/Makefile: Add rules for hp-roman9.c.
8156 * iconvdata/tst-tables.sh: Add HP-ROMAN9.
8157 * iconvdata/gconv-modules: Likewise.
8159 * iconvdata/hp-roman8.c: Use 8bit-gap instead of 8bit-generic.
8160 * iconvdata/Makefile: Adjust appropriately.
8163 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't free ptrs_to_free
8164 structure, it's allocated with alloca.
8165 * stdio-common/Makefile (tests): Add bug21.
8166 * stdio-common/bug21.c: New file.
8168 2007-12-06 Aurelien Jarno <aurelien@aurel32.net>
8171 * sysdeps/unix/sysv/linux/bits/sched.h: Use __extension__
8172 keyword for gcc's braced-groups.
8174 2007-12-07 Ulrich Drepper <drepper@redhat.com>
8177 * inet/ether_line.c: Strip hostname of whitespaces.
8178 * inet/Makefile (tests): Add tst-ether_line.
8179 * inet/tst-ether_line.c: New file.
8181 2007-12-03 Ulrich Drepper <drepper@redhat.com>
8184 * sysdeps/unix/sysv/linux/sys/signalfd.h: Fix use of __nonnull.
8187 * sysdeps/unix/sysv/linux/i386/makecontext.S: Align stack.
8189 * stdlib/tst-setcontext.c: Catch the case where the links gets
8190 messed up and we do not reach main again.
8192 * po/ca.po: Update from translation team.
8194 2007-11-26 Ulrich Drepper <drepper@redhat.com>
8196 * posix/unistd.h: Declare fsync also for __USE_XOPEN2K.
8197 * posix/regex.h (REG_ENOSYS): Likewise.
8198 * wcsmbs/wchar.h: Define __need_file also for __USE_XOPEN2K.
8200 2007-11-25 Ulrich Drepper <drepper@redhat.com>
8202 * nscd/nscd.h (MAX_STACK_USE): Define.
8203 * nscd/mem.c (MAX_STACK_USE): Remove definition here.
8204 (gc): Initialize stack_used based on allocation in prune_cache.
8205 * nscd/cache.c (prune_cache): Use heap for mark array if necessary.
8206 Clear array before use.
8208 * nscd/aicache.c (addhstaiX): Update statistics counter in case
8209 memory allocation failed.
8210 * nscd/hstcache.c (cache_addhst): Likewise.
8211 * nscd/grpcache.c (cache_addgr): Likewise.
8212 * nscd/servicescache.c (cache_addserv): Likewise.
8213 * nscd/pwdcache.c (cache_addpw): Likewise.
8214 * nscd/initgrcache.c (addinitgroupsX): Likewise.
8216 2007-11-23 Ulrich Drepper <drepper@redhat.com>
8218 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Add open
8219 and creat system calls.
8221 * sysdeps/unix/sysv/linux/check_native.c: Include <asm/types.h>.
8223 2007-11-23 Martin Schwidefsky <schwidefsky@de.ibm.com>
8225 * sysdeps/unix/sysv/linux/Makefile [subdir=inet] (sysdep_headers):
8227 * sysdeps/unix/sysv/linux/netiucv/iucv.h: New file.
8228 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Add AF_IUCV
8230 * sysdeps/unix/sysv/linux/sa_len.c (__libc_sa_len): Likewise.
8231 * sysdeps/unix/sysv/linux/s390/opensock.c: New file.
8232 * sysdeps/unix/sysv/linux/s390/sa_len.c: New file.
8234 2007-11-22 Martin Schwidefsky <schwidefsky@de.ibm.com>
8236 * sysdeps/s390/bits/string.h (strlen, strcpy, strncpy, strcat,
8237 strncat): Define as macros to avoid compile errors.
8239 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Add open and
8242 2007-11-22 Ulrich Drepper <drepper@redhat.com>
8245 * nscd/nscd.h (NSCD_THREAD_STACKSIZE): Define.
8246 * nscd/connections.c (start_threads): Use NSCD_THREAD_STACKSIZE.
8247 * nscd/mem.c (gc): Don't allocate arrays on the stack if they can
8249 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
8251 * sysdeps/unix/sysv/linux/nscd_setup_thread.c (setup_thread):
8252 Return zero in case the thread library is not NPTL.
8255 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix locking when
8256 initializing interface list.
8259 * nis/nss_compat/compat-initgroups.c (getgrent_next_nss): Don't
8260 use result of nss_getgrgid_r if nothing was found. For other
8261 error return with a failure.
8262 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
8264 * locale/programs/ld-collate.c (collate_read): Fix loop to match
8267 2007-11-19 Ulrich Drepper <drepper@redhat.com>
8269 * sysdeps/posix/getaddrinfo.c (defaults_scopes, scopes): New variables.
8270 (get_scope): For IPv4 scope, use scopes table.
8271 (fini): Free scopes table if necessary.
8272 (free_scopelist): New function.
8273 (scopecmp): New function.
8274 (gaiconf_init): Also handle scopev4 entries.
8275 * posix/tst-rfc3484.c (do_test): Initialize scopes.
8276 * posix/tst-rfc3484-2.c (do_test): Likewise.
8277 * posix/gai.conf: Document scopev4 defaults.
8278 * posix/Makefile (tests): Add tst-rfc3484-3.
8279 * posix/tst-rfc3484-3.c: New file.
8281 * sysdeps/posix/getaddrinfo.c (default_labels): Describe entry for
8283 * posix/gai.conf: Update for current default tables.
8285 2007-11-19 Ulrich Drepper <drepper@redhat.com>
8287 * po/tr.po: Update from translation team.
8289 2007-11-18 Roland McGrath <roland@frob.com>
8291 * manual/arith.texi (Remainder Functions): Spelling fix.
8292 From Shaun Silk <genix@mysoul.com.au>.
8294 * sysdeps/mach/hurd/bits/fcntl.h (O_CLOEXEC): Fix value.
8296 2007-11-17 Ulrich Drepper <drepper@redhat.com>
8298 * po/zh_CN.po: Update from translation team.
8300 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
8301 Add sys/signalfd.h and sys/eventfd.h.
8303 2007-11-15 Bruno Haible <bruno@clisp.org>
8306 * intl/dcigettext.c (struct known_translation_t): Turn msgid into a
8308 (transcmp): Use the appropriate part of s1->msgid and s2->msgid.
8309 (DCIGETTEXT): Change the allocation of the 'search' variable so that
8310 it needs only fixed stack space. Delay the initialization of
8311 msgid_len until it is needed.
8313 2007-11-15 Andreas Jaeger <aj@suse.de>
8315 * sysdeps/ieee754/dbl-64/sincos.tbl: Fix size of union.
8316 Reported by Christoph Quirin Lauter <christoph.lauter@ens-lyon.fr>.
8318 2007-11-15 Ulrich Drepper <drepper@redhat.com>
8320 * po/ko.po: Update from translation team.
8322 2007-11-14 Ulrich Drepper <drepper@redhat.com>
8324 * sysdeps/unix/sysv/linux/check_native.c (__check_native): Simplify
8325 significantly. The device type is also part of the ifinfomsg data.
8327 * po/sv.po: Update from translation team.
8328 * po/nl.po: Likewise.
8330 * nscd/cache.c (prune_cache): If cache is empty, instruct caller
8331 to wake up in 24 hours.
8333 * nscd/gai.c (__ioctl): Define. Include check_native.c.
8335 2007-11-13 Ulrich Drepper <drepper@redhat.com>
8337 * po/cs.po: Update from translation team.
8338 * po/pl.po: Likewise.
8340 * include/ifaddrs.h: Remove in6ai_temporary.
8341 (struct in6addrinfo): Add index element.
8342 Declare __check_native.
8343 * inet/Makefile (aux): Add check_native.
8344 * sysdeps/unix/sysv/linux/check_native.c: New file.
8345 * sysdeps/unix/sysv/linux/check_pf.c: No need to recognize
8346 IFA_F_TEMPORARY. Pass back ifa_index.
8347 * sysdeps/posix/getaddrinfo.c: Remove netlink compatibility code.
8348 (rfc3484_sort): Add new parameter. Implement rule 7 correctly:
8349 call __check_native if necessary.
8350 (getaddrinfo): Fill in index field. Use qsort_r instead of qsort
8351 to sort addresses. Pass information about the results.
8352 * posix/tst-rfc3484.c: Adjust for addition of index field and change
8353 of rfc3484_sort interface.
8354 * posix/tst-rfc3484-2.c: Likewise.
8356 * stdlib/stdlib.h: Define __compar_d_fn_t. Declare qsort_r.
8357 * include/stdlib.h: Add hidden_proto for qsort_t and adjust protoype
8359 * stdlib/msort.c (qsort): Now a wrapper around qsort_r.
8360 (qsort_r): Renamed from qsort. Take additional parameter and pass it
8361 on as third parameter to compare function and _quicksort.
8362 * stdlib/qsort.c (_quicksort): Take additional parameter and pass on
8363 to the compare function.
8364 * stdlib/Versions [libc] (GLIBC_2.8): Add qsort_r.
8365 * Versions.def: Add GLIBC_2.8 for libc.
8367 * posix/tst-rfc3484.c: Adjust for addition of prefixlen field.
8368 * posix/tst-rfc3484-2.c: Likewise.
8370 * include/kernel-features.h: Moved to...
8371 * sysdeps/mach/hurd/kernel-features.h: ...here.
8373 2007-09-13 H.J. Lu <hongjiu.lu@intel.com>
8375 * sysdeps/i386/i586/memcpy_chk.S: New file.
8376 * sysdeps/i386/i586/mempcpy_chk.S: Likewise.
8377 * sysdeps/i386/i586/memset_chk.S: Likewise.
8379 2007-11-12 Ulrich Drepper <drepper@redhat.com>
8381 * include/ifaddrs.c (struct in6addrinfo): Add prefixlen field.
8382 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Always return
8383 list of interfaces. Also store prefix length.
8384 * sysdeps/posix/getaddrinfo.c (sort_result): Add prefixlen element.
8385 (rfc3484_sort): In rule 9, for IPv4 addresses count only matching
8386 prefix if source and destination address are in the same subnet.
8387 (getaddrinfo): Always call __check_pf. Fill in prefixlen field.
8388 Always look for matching record in in6ai list.
8389 Correct source_addr_len value for IPv6->IPv4 converted records.
8391 2007-11-11 Roland McGrath <roland@frob.com>
8393 * include/kernel-features.h: New file.
8395 2007-11-10 Ulrich Drepper <drepper@redhat.com>
8397 * sysdeps/pthread/aio_misc.c (handle_fildes_io): Avoid unnecessary
8398 complications for 64-bit platforms.
8400 * sysdeps/unix/sysv/linux/open64.c: Move __open64_2 implementation to..
8401 * sysdeps/unix/sysv/linux/open64_2.c: ...here. New file.
8402 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines): Add
8404 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Add open and creat
8406 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
8407 * sysdeps/wordsize-64/alphasort.c: New file.
8408 * sysdeps/wordsize-64/alphasort64.c: New file.
8409 * sysdeps/wordsize-64/fseeko.c: New file.
8410 * sysdeps/wordsize-64/fseeko64.c: New file.
8411 * sysdeps/wordsize-64/ftello.c: New file.
8412 * sysdeps/wordsize-64/ftello64.c: New file.
8413 * sysdeps/wordsize-64/ftw.c: New file.
8414 * sysdeps/wordsize-64/ftw64.c: New file.
8415 * sysdeps/wordsize-64/iofgetpos.c: New file.
8416 * sysdeps/wordsize-64/iofgetpos64.c: New file.
8417 * sysdeps/wordsize-64/iofopen.c: New file.
8418 * sysdeps/wordsize-64/iofopen64.c: New file.
8419 * sysdeps/wordsize-64/iofsetpos.c: New file.
8420 * sysdeps/wordsize-64/iofsetpos64.c: New file.
8421 * sysdeps/wordsize-64/lockf.c: New file.
8422 * sysdeps/wordsize-64/lockf64.c: New file.
8423 * sysdeps/wordsize-64/mkostemp.c: New file.
8424 * sysdeps/wordsize-64/mkostemp64.c: New file.
8425 * sysdeps/wordsize-64/mkstemp.c: New file.
8426 * sysdeps/wordsize-64/mkstemp64.c: New file.
8427 * sysdeps/wordsize-64/scandir.c: New file.
8428 * sysdeps/wordsize-64/scandir64.c: New file.
8429 * sysdeps/wordsize-64/tmpfile.c: New file.
8430 * sysdeps/wordsize-64/tmpfile64.c: New file.
8431 * sysdeps/wordsize-64/versionsort.c: New file.
8432 * sysdeps/wordsize-64/versionsort64.c: New file.
8433 * sysdeps/unix/sysv/linux/wordsize-64/aio_read.c: New file.
8434 * sysdeps/unix/sysv/linux/wordsize-64/aio_read64.c: New file.
8435 * sysdeps/unix/sysv/linux/wordsize-64/aio_write.c: New file.
8436 * sysdeps/unix/sysv/linux/wordsize-64/aio_write64.c: New file.
8437 * sysdeps/unix/sysv/linux/wordsize-64/creat64.c: New file.
8438 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries.c: New file.
8439 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries64.c: New file.
8440 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio.c: New file.
8441 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio64.c: New file.
8442 * sysdeps/unix/sysv/linux/wordsize-64/open64.c: New file.
8443 * sysdeps/unix/sysv/linux/wordsize-64/openat.c: New file.
8444 * sysdeps/unix/sysv/linux/wordsize-64/openat64.c: New file.
8446 * crypt/sha256-crypt.c: Fix a comment.
8447 * crypt/sha512-crypt.c: Likewise.
8449 2007-11-07 H.J. Lu <hongjiu.lu@intel.com>
8451 * sysdeps/x86_64/memset.S: Add sfence after movnti.
8453 2007-11-07 Ulrich Drepper <drepper@redhat.com>
8456 * iconv/loop.c (STANDARD_TO_LOOP_ERR_HANDLER): If conversion failed
8457 because output buffer is too small break, don't loop.
8458 * iconvdata/Makefile (tests): Add bug-iconv6.
8459 * iconvdata/bug-iconv6.c: New file.
8461 2007-11-06 Ulrich Drepper <drepper@redhat.com>
8463 * stdio-common/vfprintf.c (vfprintf): Compute necessary buffer size
8465 * stdio-common/printf_fp.c (__print_fp): Change chars_needed type to
8466 size_t. Add casts where needed.
8468 * nscd/selinux.c (nscd_request_avc_has_perm): When compiled with
8469 old headers, don't call avc_has_perm if we don't have the
8470 permission information.
8472 2007-11-05 Daniel Jacobowitz <dan@codesourcery.com>
8474 * elf/rtld.c (dl_main): Use the page size to find the map start.
8476 2007-11-05 Ulrich Drepper <drepper@redhat.com>
8478 * time/tzfile.c (__tzfile_read): Fix check for version 0 data files.
8479 Patch by Szymon Siwek <sls@poczta.wp.pl>.
8481 * nscd/aicache.c (addhstaiX): Check herrno after IPv4 lookup only
8482 when the lookup call failed.
8484 * nscd/nscd.h (struct database_dyn): Rename prunelock to prune_lock.
8485 Add prune_cond and wakeup_time.
8486 (CACHE_PRUNE_INTERNAL): Define.
8487 Update declarations of prune_cache and setup_thread.
8488 * nscd/connections.c (dbs): Update initializers.
8489 (CACHE_PRUNE_INTERNAL): Moved to nscd.h.
8490 (nscd_init): Default number of threads is now 4.
8491 (invalidate_cache): Take lock before calling prune_cache.
8492 (handle_request): If SELinux forbids the request, say so.
8493 (readylist_cond): Use static initializer.
8494 (nscd_run_prune): New function. Used only by pruning threads.
8495 (nscd_run_worder): Renamed from nscd_run. Remove support for pruning
8497 (fd_ready): Update nscd_run reference.
8498 (start_threads): No need to initialize readylist_cond.
8499 Start pruning threads separately.
8500 * nscd/nscd_setup_thread.c: Change return value type to int and always
8502 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Change return value type
8503 to int and return nonzero value if we can use the TID address hack.
8504 * nscd/cache.c (cache_add): If next wakeup time of cleanup thread for
8505 the database is later than the new entry's timeout, update the
8506 wakeup time and wake the cleanup thread.
8507 (prune_cache): Return seconds the next entry in the database is still
8508 valid. Remove locking for pruning here.
8509 * nscd/nscd.conf: Document default number of threads.
8511 2007-10-31 Ulrich Drepper <drepper@redhat.com>
8513 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Make sure
8514 stack is properly aligned for the target function.
8515 Correct unwind info.
8517 * elf/rtld.c (dl_main): Initialize stack and pointer guard early
8518 when using auditing libraries.
8520 2007-10-29 Ulrich Drepper <drepper@redhat.com>
8522 * resolv/Versions [libresolv] (GLIBC_PRIVATE): Add
8523 _nss_dns_getnetbyaddr2_r.
8524 * resolv/nss_dns/dns-host.c: Define _nss_dns_getnetbyaddr2_r. Pass
8525 extra parameter to getanswer_r.
8526 (_nss_dns_getnetbyaddr_r): Now a wrapper around
8527 _nss_dns_getnetbyaddr2_r.
8529 * nscd/Makefile (nscd-modules): Replace gethstbynm2_r with
8531 * nscd/gethstbynm2_r.c: Remove.
8532 * nscd/gethstbynm3_r.c: New file.
8533 * nscd/aicache.c (addhstaiX): Use __gethostbyaddr2_r instead of
8535 * nscd/gethstbyad_r.c: Generate __gethostbyaddr2_r function. Define
8536 __gethostbyaddr_r compatibility wrapper.
8537 * nscd/hstcache.c (cache_addhst): Add ttl parameter. Use it when
8538 determining timeout of entry.
8539 (lookup): Take new parameter and pass it to __gethostbyname3_r and
8541 (addhstbyX): Pass reference to variable for TTL to lookup and
8543 * nss/Versions [glibc] (GLIBC_PRIVATE): Export __nss_passwd_lookup2,
8544 __nss_group_lookup2, __nss_hosts_lookup2, __nss_services_lookup2,
8545 and __nss_next2. Remove __nss_services_lookup.
8546 * nss/XXX-lookup.c: Name function now *_lookup2. Add new parameter.
8548 * nss/getXXbyYY_r.c: Changes to call new *_lookup2 functions and
8550 * nss/getXXent_r.c: Likewise.
8551 * nss/getnssent_r.c: Likewise.
8552 * nss/nsswitch.c (__nss_lookup): Add new parameter. If first function
8553 does not exist in module, try the optional second name.
8554 (__nss_next2): New function.
8555 (__nss_next): Now wrapper around __nss_next2.
8556 * nss/nsswitch.h: Adjust __nss_lookup prototype.
8557 Declare __nss_next2.
8558 Adjust definition of db_lookup_function type.
8559 * nss/service-lookup.c: Define NO_COMPAT.
8560 * include/netdb.h: Declare __gethostbyaddr2_r and __gethostbyname3_r.
8561 * inet/ether_hton.c: Use __nss_next2 instead of __nss_next.
8562 * inet/ether_ntoh.c: Likewise.
8563 * sunrpc/netname.c: Likewise.
8564 * sunrpc/publickey.c: Likewise.
8565 * inet/getnetgrent.c: Likewise. Adjust calls to __nss_lookup.
8566 * inet/gethstbyad_r.c (DB_LOOKUP_FCT): Change to __nss_hosts_lookup2.
8567 * inet/gethstbynm2_r.c (DB_LOOKUP_FCT): Likewise.
8568 * inet/gethstbynm_r.c (DB_LOOKUP_FCT): Likewise.
8569 * inet/gethstent_r.c (DB_LOOKUP_FCT): Likewise.
8571 * nscd/aicache.c (addhstaiX): Fix default TTL handling.
8573 * inet/getnetgrent_r.c (setup): Encrypt static pointer.
8575 2007-10-28 Ulrich Drepper <drepper@redhat.com>
8578 * crypt/sha256c-test.c: Define TIMEOUT to 6 for ancient hardware.
8579 * crypt/sha512c-test.c: Likewise.
8582 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't misuse wp pointer
8583 to keep track of end of %[ format string element.
8584 * stdio-common/Makefile (tests): Add bug20.
8585 * stdio-common/bug20.c: New file.
8588 * elf/dl-load.c (_dl_rtld_di_serinfo): Correct handling of short
8589 path elements in counting mode.
8591 2007-10-27 Andreas Jaeger <aj@suse.de>
8594 * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLRDHUP): Add value.
8597 * sysdeps/ia64/backtrace.c (init): Free shared library if incorrect.
8598 (__cleanup): Free shared library when exiting.
8599 * sysdeps/i386/backtrace.c (init): Free shared library if incorrect.
8600 (__cleanup): Free shared library when exiting.
8602 2006-04-14 H.J. Lu <hongjiu.lu@intel.com>
8605 * math/libm-test.inc (check_float_internal): Support
8606 denormalized return.
8608 2007-10-23 Andreas Jaeger <aj@suse.de>
8611 * sysdeps/unix/sysv/linux/readahead.c (__readahead): Use
8612 __LONG_LONG_PAIR to handle little endian byte order.
8613 Suggested by abhishekrai@google.com
8615 2007-10-27 Ulrich Drepper <drepper@redhat.com>
8617 * malloc/arena.c [!NO_THREADS]: Use ATFORK_MEM if defined.
8619 2007-10-26 Ulrich Drepper <drepper@redhat.com>
8621 * nscd/cache.c (prune_cache): Move test for modified file outside
8624 2007-10-21 Andreas Jaeger <aj@suse.de>
8626 * manual/texinfo.tex: Update to latest version.
8628 * manual/sysinfo.texi (System Parameters): Fix Formatting.
8630 * manual/arith.texi (Status bit operations): Fix formatting.
8632 * manual/errno.texi (Error Messages): Fix formatting.
8634 * manual/sysinfo.texi (System Parameters): Fix formatting.
8636 * manual/libc.texinfo: Update VERSION and UPDATED.
8638 2007-10-19 Roland McGrath <roland@redhat.com>
8640 * elf/Makefile ($(objpfx)ld.so): Use $(AWK).
8642 2007-10-06 David S. Miller <davem@davemloft.net>
8644 * configure.in: Add sparcv9v2 and sparc64v2.
8645 * scripts/config.sub: Likewise.
8646 * configure: Regenerate.
8647 * elf/elf.h (HWCAP_SPARC_N2): New.
8648 * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Bump to 8.
8649 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add 'v9v2'.
8650 (HWCAP_IMPORTANT): Add HWCAP_SPARC_N2.
8651 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: New file.
8652 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: New file.
8653 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: New file.
8654 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: New file.
8656 2007-10-18 Ulrich Drepper <drepper@redhat.com>
8658 * sunrpc/clnt_udp.c (clntudp_call): Don't block in recvfrom call
8659 even if the poll result indicates there is data to read.
8660 Patch by Jeff Moyer <jmoyer@redhat.com>.
8662 2007-10-18 Roland McGrath <roland@redhat.com>
8664 * elf/elf.h (NT_PPC_VMX): New macro.
8666 2007-10-17 Ulrich Drepper <drepper@redhat.com>
8668 * version.h (VERSION): Set to 2.7.90.
8670 2007-10-17 Jakub Jelinek <jakub@redhat.com>
8672 * sysdeps/x86_64/memset.S (bzero): Renamed to __bzero. Add
8675 2007-10-17 Roland McGrath <roland@frob.com>
8677 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU__] (F_DUPFD_CLOEXEC): New.
8678 * sysdeps/mach/hurd/fcntl.c (__libc_fcntl): Implement it.
8680 2007-10-17 Ulrich Drepper <drepper@redhat.com>
8682 * version.h (VERSION): Bump to 2.7.
8683 * include/features.h (__GLIBC_MINOR__): Bump to 7.
8686 * time/tzset.c (__tz_convert): Don't force testing for a change of
8687 TZ if not called from localtime. But then also see whether the
8688 file changed, in case __use_tzfile is set.
8690 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define F_DUPFD_CLOEXEC.
8691 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
8692 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
8693 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
8694 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
8695 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
8696 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
8697 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
8699 2007-10-17 Jakub Jelinek <jakub@redhat.com>
8701 * sysdeps/posix/getaddrinfo.c (getaddrinfo): When sorting addresses
8702 and admin selects to be able to replace the gai.conf file, lock
8703 data structures around the qsort call.
8705 2007-10-17 Ulrich Drepper <drepper@redhat.com>
8707 * sysdeps/x86_64/cacheinfo.c: Comment out code added in support of
8709 * sysdeps/x86_64/memset.S: Revert to old version for now. The cost is
8710 too high for the improvements. Implement bzero unconditionally for
8713 2007-10-17 Ulrich Drepper <drepper@redhat.com>
8714 Jakub Jelinek <jakub@redhat.com>
8716 * time/tzfile.c (__tzfile_read): Read POSIX TZ string if available
8717 even when time_t is 32-bit.
8718 (__tzfile_compute): Override POSIX TZ string STD/DST zone names if
8719 timezone data read by __tzfile_default. Ensure __tzname[0] is
8720 always set after the search.
8722 2007-10-16 Ulrich Drepper <drepper@redhat.com>
8724 * time/tzfile.c (__tzfile_read): Help the compiler recognize
8725 unreachable code on 32-bit machines.
8727 2007-10-16 Jakub Jelinek <jakub@redhat.com>
8730 * time/strftime_l.c: Include stdbool.h.
8731 (my_strftime): New wrapper, old function renamed to...
8732 (__strftime_internal): ... new function. Add tzset_called
8733 argument, pass it down to recursive calls, don't call tzset ()
8734 if already true, set to true after call to tzset ().
8736 2007-10-16 Ulrich Drepper <drepper@redhat.com>
8738 * time/tzfile.c (__tzfile_read): Take extra memory requested by caller
8739 into account when copying TZ string.
8741 2007-10-16 Jakub Jelinek <jakub@redhat.com>
8743 * time/tzfile.c (__tzfile_compute): For use_last case set i to
8744 num_transition rather than num_transitions - 1.
8746 2007-10-16 Jakub Jelinek <jakub@redhat.com>
8748 * sysdeps/x86_64/memset.S (memset): Fix sse2_nt_move
8751 * sysdeps/x86_64/memset.S: Jump from bzero to memset using
8752 a local label rather than HIDDEN_JUMPTARGET.
8754 2007-10-15 Ulrich Drepper <drepper@redhat.com>
8756 * sysdeps/x86_64/cacheinfo.c (__x86_64_shared_cache_size): Define.
8757 (init_cacheinfo): Initialize it.
8758 * sysdeps/x86_64/memset.S: Use __x86_64_shared_cache_size.
8759 Always define bzero.
8760 Remove non-glibc code.
8761 * sysdeps/x86_64/bzero.S: Make an empty file.
8763 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
8765 * sysdeps/x86_64/cacheinfo.c
8766 (__x86_64_preferred_memory_instruction): New.
8767 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
8769 * sysdeps/x86_64/memset.S: Rewrite.
8771 2007-10-15 Roland McGrath <roland@redhat.com>
8773 * po/libc.pot: Regenerated.
8775 2007-10-15 Ulrich Drepper <drepper@redhat.com>
8777 * nss/getXXbyYY_r.c (REENTRANT_NAME): Mangle startp and start_fct
8781 * resolv/nss_dns/dns-host.c (getanswer_r): Fail with
8782 NSS_STATUS_NOTFOUND if the server replied with only a CNAME and no
8783 address record to T_A/T_AAAA requests.
8785 2007-10-14 Ulrich Drepper <drepper@redhat.com>
8787 * posix/glob.c: Reimplement link_exists_p to use fstatat64.
8789 * posix/glob.c: Add some branch prediction throughout.
8791 * nscd/nscd_getgr_r.c (nscd_getgr_r): Store result of successful
8794 * sysdeps/posix/getaddrinfo.c (struct sort_result): Add
8796 (rfc3484_sort): Make sure that even if qsort doesn't support
8797 stable sorting out sorting here is stable by comparing service_order.
8798 (getaddrinfo): Initialize service_order.
8799 * posix/tst-rfc3484.c (do_test): Adjust for addition of
8800 service_order field to sorting structure.
8801 * posix/tst-rfc3484-2.c (do_test): Likewise.
8803 * include/time.h: Declare __tzset_parse_tz and __tzset_compute.
8804 * time/tzset.c (tzset_internal): Break TZ string parsing out into
8805 __tzset_parse_tz and updating of daylight, timezone, tzname into
8807 (__tz_compute): Renamed from tz_compute. Take additional parameters.
8808 (__tz_convert): Updating of tm_isdst, tm_zone, and tm_gmtoff now
8809 happens in __tz_compute.
8810 * time/tzfile.c (__tzfile_read): Also read TZ string.
8811 (find_transition): Fold into __tzfile_compute.
8812 (__tzfile_compute): For times beyond the last transition try to
8814 * timezone/tst-timezone.c: Information in daylight and tzname does
8815 change for Asia/Tokyo timezone with more concrete information.
8818 * include/stdio.h: Add libc_hidden_proto for ftello.
8819 * libio/ftello.c: Add libc_hidden_def.
8822 * time/tzfile.c (__tzfile_compute): Compute tzname[] values based
8823 on the specified time and not the last entries in the file. Move
8824 code to determine tzname[] to...
8825 (find_transition): ...here. Add ugly guess for times before the
8828 2007-10-13 Ulrich Drepper <drepper@redhat.com>
8831 * nscd/nscd_getai.c (__nscd_getai): Set errno to 0 in case we found
8833 * nscd/nscd_getgr.c (nscd_getgr_r): Likewise.
8834 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
8835 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
8836 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
8838 * nscd/nscd_getgr_r.c (nscd_getgr_r): Optimize a bit: use simpler
8839 read mechanism when there are no group members and avoid no-op
8840 read syscall in this case.
8843 * nscd/nscd_helper.c (wait_on_socket): Take timeout as parameter.
8844 (__readall): If reading failed due to EAGAIN error wait a bit
8845 and possibly try again.
8846 (__readvall): Likewise.
8848 2007-10-13 Bruno Haible <bruno@clisp.org>
8850 * intl/dcigettext.c (_nl_find_msg): Unlock the conversions_lock
8851 when we cannot recode the message.
8853 2007-10-13 Ulrich Drepper <drepper@redhat.com>
8856 * libio/__freading.c (__freading): Don't return true for
8857 write-only streams. For read/write streams, check whether we
8858 performed a read operation already.
8859 * libio/Makefile (tests): Add tst-ext2.
8860 * libio/tst-ext2.c: New file.
8862 2007-10-12 Ulrich Drepper <drepper@redhat.com>
8864 * locale/programs/repertoire.c (repertoire_read): Always free
8865 memory for repertoire file name [Coverity CID 270].
8867 * elf/cache.c (save_aux_cache): Free memory allocated for
8868 temporary file name [Coverity CID 267].
8870 2007-10-12 Jakub Jelinek <jakub@redhat.com>
8872 * misc/Makefile (headers): Add bits/error.h.
8874 2007-10-12 Ulrich Drepper <drepper@redhat.com>
8876 * posix/fnmatch_loop.c: Take rule index returned as part of
8877 findidx return value into account when accessing weights.
8878 * posix/regcomp.c: Likewise.
8879 * posix/regexec.c: Likewise.
8881 * locale/programs/ld-collate.c (collate_read): Optimize a bit.
8882 (skip_to): Fix problems with parameter of elifdef/elifndef.
8884 2007-10-11 Ulrich Drepper <drepper@redhat.com>
8886 * iconv/gconv_simple.c: Add some branch prediction.
8888 2007-10-12 Jakub Jelinek <jakub@redhat.com>
8890 * locale/programs/ld-collate.c (collate_read): If ignore_content
8891 and nowtok is tok_define, eat any tok_eol tokens.
8893 2007-10-11 Jakub Jelinek <jakub@redhat.com>
8895 * sysdeps/gnu/netinet/tcp.h: Include sys/socket.h if __USE_MISC.
8896 (struct tcp_md5sig): Change tcpm_addr type to struct sockaddr_storage.
8898 * inet/netinet/in.h: Don't include bits/socket.h.
8899 * sysdeps/unix/sysv/linux/bits/socket.h: Only check _SYS_SOCKET_H
8901 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
8903 2007-10-10 Ulrich Drepper <drepper@redhat.com>
8905 * locale/programs/locfile-token.h: Remove tok_elif, add tok_elifdef
8907 * locale/programs/locfile-kw.gperf: Likewise.
8908 * locale/programs/ld-collate.c: Implement primitive preprocessor.
8910 2007-10-10 Jakub Jelinek <jakub@redhat.com>
8912 * stdio-common/printf-parse.h: Include string.h and wchar.h.
8913 (__find_specwc): Change into __extern_always_inline function.
8914 (__find_specmb): Likewise. Remove ps argument. Use __strchrnul.
8915 (__parse_one_specmb): Remove ps argument.
8916 * stdio-common/vfprintf.c (vfprintf): Remove mbstate variable.
8917 Adjust __find_specmb and __parse_one_specmb callers.
8918 * stdio-common/printf-prs.c (parse_printf_format): Likewise.
8919 * stdio-common/printf-parsemb.c (__find_specwc, __find_specmb):
8921 (__parse_one_specmb): Remove ps argument, adjust __find_specmb
8924 2007-10-09 Ulrich Drepper <drepper@redhat.com>
8926 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Work around problem
8927 with some Pentium Ds.
8929 2007-10-08 Ulrich Drepper <drepper@redhat.com>
8931 * sysdeps/unix/sysv/linux/eventfd_read.c (eventfd_read): Use
8933 * sysdeps/unix/sysv/linux/eventfd_write.c (eventfd_write): Use
8936 2007-10-07 Ulrich Drepper <drepper@redhat.com>
8939 * locale/C-time.c: Set week_1stday data to 19971201.
8940 * locale/programs/ld-time.c (time_finish): Default for
8941 first_workday is Monday.
8944 * wcsmbs/wchar.h: Move many C99 functions into std namespace.
8947 * posix/glob.c (glob): Recognize patterns starting \/.
8948 * posix/tst-gnuglob.c (find_file): Handle absolute path names.
8949 (main): Add test for pattern starting \/.
8951 * misc/error.h: Use __const instead of const.
8952 * misc/bits/error.h: Likewise.
8954 2007-10-07 Andreas Jaeger <aj@suse.de>
8956 * include/bits/error.h: New file.
8958 * misc/bits/error.h (error_at_line): Fix prototype.
8960 2007-10-06 Ulrich Drepper <drepper@redhat.com>
8963 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix a few
8964 more little bugs in creating the stack frame when pltexit has to
8967 * nscd/nscd_helper.c (__nscd_cache_search): Prevent endless loops.
8968 * nscd/connections.c (verify_persistent_db): Recognize circular lists.
8971 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Fix *signgamp for -0.0.
8972 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
8973 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
8974 * math/libm-test.inc: Add test for this case.
8977 * sunrpc/svc.c (struct svc_callout): Add sc_mapped element.
8978 (svc_register): Initialize sc_mapped. Set to TRUE if call to
8979 map service succeeded.
8980 (svc_is_mapped): New function.
8981 (svc_unregister): Use it before trying to unmap service.
8983 2007-10-05 Ulrich Drepper <drepper@redhat.com>
8985 * timezone/zic.c: Update from tzcode2007h.
8988 * timezone/africa: Update from tzdata2007h.
8989 * timezone/antarctica: Likewise.
8990 * timezone/asia: Likewise.
8991 * timezone/australasia: Likewise.
8992 * timezone/europe: Likewise.
8993 * timezone/leapseconds: Likewise.
8994 * timezone/northamerica: Likewise.
8995 * timezone/southamerica: Likewise.
8996 * timzeone/zone.tab: Likewise.
8999 * elf/do-lookup.h (do_lookup_x): Don't ignore STT_COMMON symbols.
9002 * string/bits/string2.h (__strdup): Cast parameters to calloc to
9003 avoid warning with -Wconversion.
9004 (__strndup): Likewise.
9005 Half the patch by Christian Iseli <christian.iseli@licr.org>.
9008 * nscd/connections.c (restart): Don't resync if database is
9009 disabled. Patch mostly by Brian De Wolf <bldewolf@csupomona.edu>.
9011 * sysdeps/gnu/netinet/tcp.h: Define TCP_MD5SIG, TCP_MD5SIG_MAXKEYLEN,
9012 struct tcp_md5sig. Extend struct tcp_info according to recent kernels.
9014 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add eventfd,
9015 evetnfd_read, eventfd_write.
9016 * sysdeps/unix/sysv/linux/eventfd.c: New file.
9017 * sysdeps/unix/sysv/linux/eventfd_read.c: New file.
9018 * sysdeps/unix/sysv/linux/eventfd_write.c: New file.
9019 * sysdeps/unix/sysv/linux/sys/eventfd.h: New file.
9020 * sysdeps/unix/sysv/linux/Versions: Export eventfd, eventfd_read,
9021 eventfd_write for GLIBC_2.7.
9023 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add signalfd.
9024 * sysdeps/unix/sysv/linux/signalfd.c: New file.
9025 * sysdeps/unix/sysv/linux/sys/signalfd.h: New file.
9026 * sysdeps/unix/sysv/linux/Versions: Export signalfd for GLIBC_2.7.
9028 2007-10-04 Jakub Jelinek <jakub@redhat.com>
9030 * stdlib/msort.c: Include stdint.h.
9031 (struct msort_param): New type.
9032 (msort_with_tmp): Use struct msort_param pointer for unchanging
9033 parameters. Add optimized handling for several common sizes
9034 and indirect sorting mode.
9035 (qsort): Adjust msort_with_tmp callers. For big S use indirect
9037 Suggested by Belazougui Djamel .
9039 * stdlib/Makefile (tests): Add tst-qsort2.
9040 * stdlib/tst-qsort2.c: New test.
9042 2007-10-04 Ulrich Drepper <drepper@redhat.com>
9044 * login/login_tty.c (login_tty): The Linux kernel can return EBUSY
9045 for dup2 in case another thread races with the current one. Retry
9048 * misc/error.h: Remove support for use outside of libc. We have to
9049 include <features.h> now. Include <bits/error.h> if possible.
9050 * misc/bits/error.h: New file.
9052 2007-10-03 Jakub Jelinek <jakub@redhat.com>
9054 * string/bits/string3.h (memcpy, memmove, mempcpy, memset, bcopy,
9055 bzero, strcpy, stpcpy, strncpy, strcat, strncat): Use
9056 __extern_always_inline functions unconditionally, drop macros.
9058 * misc/sys/cdefs.h (__REDIRECT_LDBL, __REDIRECT_NTH_LDBL): New macros.
9059 * wcsmbs/bits/wchar2.h (__swprintf_alias, __vswprintf_alias): Use
9060 __REDIRECT_NTH_LDBL macro rather than __REDIRECT_NTH.
9062 * misc/sys/cdefs.h (__extern_always_inline): For GCC 4.3+
9063 add __artificial__ attribute.
9065 2007-10-02 Ulrich Drepper <drepper@redhat.com>
9067 * string/strcoll_l.c (STRCOLL): Correct handling of switching from
9068 backward to forward direction.
9070 * string/strcoll_l.c (STRCOLL): Correct test for alloca use.
9073 * locale/programs/ld-collate.c (collate_finish): Compare against last
9074 used section which is known to have rules defined.
9075 (collate_read): After order_start, correctly record order of sections
9076 and queue sections up.
9078 2007-10-01 Ulrich Drepper <drepper@redhat.com>
9081 * malloc/malloc.c (mremap_chunk): Avoid resizing of new block has
9082 the same number of pages.
9083 Patch by Tomash Brechko <tomash.brechko@gmail.com>.
9085 * locale/programs/ld-collate.c (collate_read): After initial copy
9086 statement, continue in state 0.
9088 * include/stdio_ext.h (__fsetlocking): Define as macro.
9090 2007-09-30 Ulrich Drepper <drepper@redhat.com>
9092 * locale/programs/ld-collate.c (collate_finish): Compare all bytes
9095 * po/pt_BR.po: Fix typo.
9097 2007-09-29 Ulrich Drepper <drepper@redhat.com>
9099 * iconvdata/Makefile (modules): Add ISO8859-9E.
9100 (distribute): Add iso8859-9e.c.
9101 (gen-8bit-gap-modules): Add iso8859-9e.
9102 * iconvdata/iso8859-9e.c: New file.
9103 * iconvdata/gconv-modules: Add entries for ISO-8859-9E.
9104 * iconvdata/TESTS: Likewise.
9105 * iconvdata/tst-tables.sh: Likewise.
9107 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
9109 * locale/iso-639.def: Add several new entries.
9111 2007-09-24 Jakub Jelinek <jakub@redhat.com>
9113 * sysdeps/generic/ldsodefs.h (struct dl_scope_free_list): Store
9114 void * pointers instead of struct link_map **.
9115 (_dl_scope_free): Change argument type to void *.
9116 * include/link.h (struct link_map): Change type of l_reldeps
9117 to struct link_map_reldeps, move l_reldepsact into that
9119 * elf/dl-deps.c: Include atomic.h.
9120 (_dl_map_object_deps): Only change l->l_initfini when it is
9121 fully populated, use _dl_scope_free for freeing it. Optimize
9122 removal of libs from reldeps by using l_reserved flag, when
9123 some removal is needed, allocate a new list instead of
9124 reallocating and free the old with _dl_scope_free. Adjust
9125 for l_reldeps and l_reldepsact changes.
9126 * elf/dl-lookup.c (add_dependency): Likewise. Reorganize to allow
9127 searching in l_initfini and l_reldeps without holding dl_load_lock.
9128 * elf/dl-fini.c (_dl_sort_fini): Adjust for l_reldeps and
9129 l_reldepsact changes.
9130 * elf/dl-close.c (_dl_close_worker): Likewise.
9131 * elf/dl-open.c (_dl_scope_free): Change argument type to void *.
9133 2007-09-28 Ulrich Drepper <drepper@redhat.com>
9135 * iconvdata/Makefile (modules): Add KOI8-RU.
9136 (distribute): Add koi8-ru.c.
9137 (gen-8bit-gap-modules): Add koi8-ru.
9138 * iconvdata/koi8-ru.c: New file.
9139 * iconvdata/gconv-modules: Add entries for KOI8-RU.
9140 * iconvdata/TESTS: Likewise.
9141 * iconvdata/tst-tables.sh: Likewise.
9143 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
9145 2007-09-26 Jakub Jelinek <jakub@redhat.com>
9147 * misc/sys/cdefs.h (__warndecl, __errordecl): For GCC 4.3+ define
9148 with __warning__/__error__ attributes.
9149 (__warnattr): Define.
9150 * stdlib/bits/stdlib.h (__realpath_chk_warn, __ptsname_r_chk_warn,
9151 __mbstowcs_chk_warn, __wcstombs_chk_warn): New aliases with
9153 (realpath, ptsname_r, mbstowcs, wcstombs): Call __*_chk_warn instead
9154 of __*_chk if compile time detectable overflow is found.
9155 * libio/bits/stdio2.h (__fgets_chk_warn, __fread_chk_warn,
9156 __fgets_unlocked_chk_warn, __fread_unlocked_chk_warn): New aliases
9158 (fgets, fread, fgets_unlocked, fread_unlocked): Call __*_chk_warn
9159 instead of __*_chk if compile time detectable overflow is found.
9160 (__gets_alias): Rename to...
9161 (__gets_warn): ... this. Add __warnattr.
9162 (gets): Call __gets_warn instead of __gets_alias.
9163 * socket/bits/socket2.h (__recv_chk_warn, __recvfrom_chk_warn): New
9164 aliases with __warnattr.
9165 (recv, recvfrom): Call __*_chk_warn instead of __*_chk if compile
9166 time detectable overflow is found.
9167 * posix/bits/unistd.h (__read_chk_warn, __pread_chk_warn,
9168 __pread64_chk_warn, __readlink_chk_warn, __readlinkat_chk_warn,
9169 __getcwd_chk_warn, __confstr_chk_warn, __getgroups_chk_warn,
9170 __ttyname_r_chk_warn, __getlogin_r_chk_warn, __gethostname_chk_warn,
9171 __getdomainname_chk_warn): New aliases with __warnattr.
9172 (read, pread, pread64, readlink, readlinkat, getcwd, confstr,
9173 getgroups, ttyname_r, getlogin_r, gethostname, getdomainname): Call
9174 __*_chk_warn instead of __*_chk if compile time detectable overflow
9176 (__getgroups_chk): Rename argument to __listlen from listlen.
9177 (__getwd_alias): Rename to...
9178 (__getwd_warn): ... this. Add __warnattr.
9179 (getwd): Call __getwd_warn instead of __getwd_alias.
9180 * wcsmbs/bits/wchar2.h (__wmemcpy_chk_warn, __wmemmove_chk_warn,
9181 __wmempcpy_chk_warn, __wmemset_chk_warn, __wcsncpy_chk_warn,
9182 __wcpncpy_chk_warn, __fgetws_chk_warn, __fgetws_unlocked_chk_warn,
9183 __mbsrtowcs_chk_warn, __wcsrtombs_chk_warn, __mbsnrtowcs_chk_warn,
9184 __wcsnrtombs_chk_warn): New aliases with __warnattr.
9185 (wmemcpy, wmemmove, wmempcpy, wmemset, mbsrtowcs, wcsrtombs,
9186 mbsnrtowcs, wcsnrtombs): Call __*_chk_warn instead of __*_chk if
9187 compile time detectable overflow is found.
9188 (wcsncpy, wcpncpy): Likewise. For constant __n fix check whether
9189 to use __*_chk or not.
9190 (fgetws, fgetws_unlocked): Divide __bos by sizeof (wchar_t), both
9191 in comparisons which function should be called and in __*_chk*
9192 arguments. Call __*_chk_warn instead of __*_chk if compile time
9193 detectable overflow is found.
9194 (swprintf, vswprintf): Divide __bos by sizeof (wchar_t) in
9196 * debug/tst-chk1.c (do_test): Add a few more tests.
9198 2007-09-24 Ulrich Drepper <drepper@redhat.com>
9201 * intl/gettextP.h (struct loaded_domain): Add conversions_lock member.
9202 * intl/loadmsgcat.c (_nl_load_domain): Initialize conversions_lock.
9203 (_nl_unload_domain): Finalize conversions_lock.
9204 * intl/dcigettext.c (_nl_find_msg): Take conversions_lock before
9205 handling table of known conversions.
9207 2007-09-24 Jakub Jelinek <jakub@redhat.com>
9209 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use
9210 close_not_cancel_no_status instead of close.
9212 2007-09-13 Aurelien Jarno <aurelien@aurel32.net>
9215 * posix/regcomp.c (lookup_collation_sequence_value): Check that
9216 nrules != 0 for multibyte chars.
9218 2007-09-23 Ulrich Drepper <drepper@redhat.com>
9220 * resolv/ns_print.c (ns_sprintrrf): Handle ns_t_a6 and ns_t_opt.
9221 Provide better error message in case the type is unknown.
9224 * wcsmbs/wcsnlen.c: Don't reference before checking the length.
9225 * string/stratcliff.c: Make usable to test wide char functions.
9226 * wcsmbs/wcsatcliff.c: New file.
9227 * wcsmbs/Makefiel (tests): Add wcsatcliff.
9230 * iconvdata/Makefile (modules): Add MAC-CENTRALEUROPE.
9231 (distribute): Add mac-centraleurope.c.
9232 (gen-8bit-gap-modules): Add mac-centraleurope.
9233 * iconvdata/mac-centraleurope.c: New file.
9234 * iconvdata/gconv-modules: Add entries for MAC-CENTRALEUROPE.
9235 * iconvdata/TESTS: Likewise.
9236 * iconvdata/tst-tables.sh: Likewise.
9239 * iconv/iconv_open.c (iconv_open): For large codeset names use malloc.
9241 2007-09-21 Ulrich Drepper <drepper@redhat.com>
9243 * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size_half): Renamed
9244 from __x86_64_core_cache_size_half.
9245 (init_cacheinfo): Compute shared cache size for AMD processors with
9246 shared L3 correctly.
9247 * sysdeps/x86_64/memcpy.S: Adjust for __x86_64_data_cache_size_half
9249 Patch in large parts by Evandro Menezes.
9251 2007-09-19 Ulrich Drepper <drepper@redhat.com>
9253 * elf/dl-lookup.c (add_dependency): Handle failing memory
9254 allocation for dependency list. Remove unnecessary check.
9256 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid unnecessary
9257 open/close when determining source addresses.
9259 * crypt/Makefile (libcrypt-routines): Add sha256-crypt, sha256,
9260 sha512-crypt, and sha512.
9261 (tests): Add sha256test, sha256c-test, sha512test, and sha512c-test.
9262 (distribute): Add sha256.h and sha512.h.
9263 * crypt/crypt-entry.c (crypt): Recognize the new $5$ and $6$ prefixes
9264 and call the appropriate code.
9265 * crypt/sha256-crypt.c: New file.
9266 * crypt/sha256.c: New file.
9267 * crypt/sha256.h: New file.
9268 * crypt/sha256c-test.c: New file.
9269 * crypt/sha256test.c: New file.
9270 * crypt/sha512-crypt.c: New file.
9271 * crypt/sha512.c: New file.
9272 * crypt/sha512.h: New file.
9273 * crypt/sha512c-test.c: New file.
9274 * crypt/sha512test.c: New file.
9276 2007-09-19 Jakub Jelinek <jakub@redhat.com>
9278 * misc/bits/syslog.h (syslog): Remove extraneous argument from
9279 the inline, pass __USE_FORTIFY_LEVEL - 1 as second argument to
9282 2007-09-18 Jakub Jelinek <jakub@redhat.com>
9284 * locale/programs/charmap-dir.c (charmap_aliases): Use %ms instead of
9285 %as in fscanf format strings.
9287 * sysdeps/sparc/sparc32/elf/start.S: Remove cfi_* markup.
9288 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
9289 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__thread_start):
9291 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__thread_start):
9294 * sysdeps/generic/ldsodefs.h (DL_LOOKUP_GSCOPE_LOCK): New definition.
9295 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Or in
9296 DL_LOOKUP_GSCOPE_LOCK into flags after THREAD_GSCOPE_SET_FLAG ().
9297 * elf/dl-sym.c (do_sym): Likewise.
9298 * include/link.h (struct link_map): Add l_serial field.
9299 * elf/dl-object.c (_dl_new_object): Initialize l_serial.
9300 * elf/dl-lookup.c (add_dependency): Add flags argument.
9301 Remember map->l_serial, if DL_LOOKUP_GSCOPE_LOCK is among
9302 flags, use THREAD_GSCOPE_RESET_FLAG before and
9303 THREAD_GSCOPE_SET_FLAG after
9304 __rtld_lock_lock_recursive (GL(dl_load_lock)) to avoid deadlock.
9305 Don't dereference map until it has been found on some list.
9306 If map->l_serial changed, return -1.
9308 2007-09-17 Jakub Jelinek <jakub@redhat.com>
9310 * include/stdio.h (__isoc99_fscanf, __isoc99_scanf,
9311 __isoc99_sscanf, __isoc99_vscanf): New prototypes.
9312 (__isoc99_vsscanf, __isoc99_vfscanf): New prototypes, add
9314 * include/wchar.h (__isoc99_fwscanf, __isoc99_wscanf,
9315 __isoc99_swscanf, __isoc99_vwscanf): New prototypes.
9316 (__isoc99_vswscanf, __isoc99_vfwscanf): New prototypes,
9317 add libc_hidden_proto.
9318 * libio/stdio.h (fscanf, scanf, sscanf, vfscanf, vscanf,
9319 vsscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
9320 conformance requested.
9321 * wcsmbs/wchar.h (fwscanf, wscanf, swscanf, vfwscanf, vwscanf,
9322 vswscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
9323 conformance requested.
9324 * libio/bits/stdio-ldbl.h (fscanf, scanf, sscanf, vfscanf, vscanf,
9325 vsscanf): Redirect to __nldbl___isoc99_* if strict ISO C99 or POSIX
9326 conformance requested.
9327 * wcsmbs/bits/wchar-ldbl.h (fwscanf, wscanf, swscanf, vfwscanf,
9328 vwscanf, vswscanf): Redirect to __nldbl___isoc99_* if strict
9329 ISO C99 or POSIX conformance requested.
9330 * stdio-common/Versions (libc): Export __isoc99_scanf@@GLIBC_2.7,
9331 __isoc99_vscanf@@GLIBC_2.7, __isoc99_fscanf@@GLIBC_2.7,
9332 __isoc99_vfscanf@@GLIBC_2.7, __isoc99_sscanf@@GLIBC_2.7
9333 and __isoc99_vsscanf@@GLIBC_2.7.
9334 * stdio-common/Makefile (routines): Add isoc99_scanf, isoc99_vscanf,
9335 isoc99_fscanf, isoc99_vfscanf, isoc99_sscanf and isoc99_vsscanf.
9336 (tests): Add scanf14.
9337 (CFLAGS-vfprintf.c, CFLAGS-fprintf.c, CFLAGS-printf.c,
9338 CFLAGS-vfwprintf.c, CFLAGS-vfscanf.c, CFLAGS-vfwscanf.c,
9339 CFLAGS-fscanf.c, CFLAGS-scanf.c, CFLAGS-isoc99_vfscanf.c,
9340 CFLAGS-isoc99_vscanf.c, CFLAGS-isoc99_fscanf.c,
9341 CFLAGS-isoc99_scanf.c): Add $(exceptions).
9342 (CFLAGS-scanf15.c): Add various -I paths to prevent the compiler
9343 from using internal headers.
9344 * wcsmbs/Versions (libc): Export __isoc99_wscanf@@GLIBC_2.7,
9345 __isoc99_vwscanf@@GLIBC_2.7, __isoc99_fwscanf@@GLIBC_2.7,
9346 __isoc99_vfwscanf@@GLIBC_2.7, __isoc99_swscanf@@GLIBC_2.7
9347 and __isoc99_vswscanf@@GLIBC_2.7.
9348 * wcsmbs/Makefile (routines): Add isoc99_wscanf, isoc99_vwscanf,
9349 isoc99_fwscanf, isoc99_vfwscanf, isoc99_swscanf and isoc99_vswscanf.
9350 (CFLAGS-isoc99_wscanf.c, CFLAGS-isoc99_fwscanf.c,
9351 CFLAGS-isoc99_vwscanf.c, CFLAGS-isoc99_vfwscanf.c): Add $(exceptions).
9352 (CPPFLAGS): Add -D_IO_MTSAFE_IO if needed.
9353 * stdio-common/isoc99_scanf.c: New file.
9354 * stdio-common/isoc99_vsscanf.c: New file.
9355 * stdio-common/isoc99_vscanf.c: New file.
9356 * stdio-common/isoc99_vfscanf.c: New file.
9357 * stdio-common/isoc99_fscanf.c: New file.
9358 * stdio-common/isoc99_sscanf.c: New file.
9359 * wcsmbs/isoc99_fwscanf.c: New file.
9360 * wcsmbs/isoc99_vswscanf.c: New file.
9361 * wcsmbs/isoc99_swscanf.c: New file.
9362 * wcsmbs/isoc99_wscanf.c: New file.
9363 * wcsmbs/isoc99_vwscanf.c: New file.
9364 * wcsmbs/isoc99_vfwscanf.c: New file.
9365 * libio/libio.h (_IO_FLAGS2_SCANF_STD): Define.
9366 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Also
9367 clear _IO_FLAGS2_SCANF_STD bit from _flags2.
9368 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Don't
9369 handle %as, %aS and %a[ if _IO_FLAGS2_SCANF_STD is set in _flags2.
9370 * stdio-common/scanf14.c: New test.
9371 * stdio-common/scanf15.c: New test.
9372 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
9373 isoc99_scanf, isoc99_fscanf, isoc99_sscanf,
9374 isoc99_vscanf, isoc99_vfscanf, isoc99_vsscanf,
9375 isoc99_wscanf, isoc99_fwscanf, isoc99_swscanf,
9376 isoc99_vwscanf, isoc99_vfwscanf and isoc99_vswscanf.
9377 * sysdeps/ieee754/ldbl-opt/Versions (libc): Export
9378 __nldbl___isoc99_scanf@@GLIBC_2.7,
9379 __nldbl___isoc99_fscanf@@GLIBC_2.7,
9380 __nldbl___isoc99_sscanf@@GLIBC_2.7,
9381 __nldbl___isoc99_vscanf@@GLIBC_2.7,
9382 __nldbl___isoc99_vfscanf@@GLIBC_2.7,
9383 __nldbl___isoc99_vsscanf@@GLIBC_2.7,
9384 __nldbl___isoc99_wscanf@@GLIBC_2.7,
9385 __nldbl___isoc99_fwscanf@@GLIBC_2.7,
9386 __nldbl___isoc99_swscanf@@GLIBC_2.7,
9387 __nldbl___isoc99_vwscanf@@GLIBC_2.7,
9388 __nldbl___isoc99_vfwscanf@@GLIBC_2.7
9389 and __nldbl___isoc99_vswscanf@@GLIBC_2.7.
9390 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__isoc99_scanf,
9391 __isoc99_fscanf, __isoc99_sscanf, __isoc99_vscanf,
9392 __isoc99_vfscanf, __isoc99_vsscanf, __isoc99_wscanf,
9393 __isoc99_fwscanf, __isoc99_swscanf, __isoc99_vwscanf,
9394 __isoc99_vfwscanf, __isoc99_vswscanf): Add NLDBL_DECL.
9395 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c
9396 (__nldbl___isoc99_scanf, __nldbl___isoc99_fscanf,
9397 __nldbl___isoc99_sscanf, __nldbl___isoc99_vscanf,
9398 __nldbl___isoc99_vfscanf, __nldbl___isoc99_vsscanf,
9399 __nldbl___isoc99_wscanf, __nldbl___isoc99_fwscanf,
9400 __nldbl___isoc99_swscanf, __nldbl___isoc99_vwscanf,
9401 __nldbl___isoc99_vfwscanf, __nldbl___isoc99_vswscanf): New
9403 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfscanf.c: New file.
9404 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_swscanf.c: New file.
9405 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vwscanf.c: New file.
9406 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_wscanf.c: New file.
9407 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_scanf.c: New file.
9408 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_sscanf.c: New file.
9409 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vsscanf.c: New file.
9410 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fwscanf.c: New file.
9411 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfwscanf.c: New file.
9412 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vswscanf.c: New file.
9413 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vscanf.c: New file.
9414 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fscanf.c: New file.
9416 * stdio-common/Makefile (tests): Add scanf13.
9418 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Handle
9419 m modifier followed by l.
9420 (STRING_ARG): Add width argument.
9421 (_IO_vfscanf_internal) <case L_('c')>: Handle %mc.
9422 <case L_('C')>: Handle %mlc and %mC.
9423 <case L_('s'), case L_('S'), case L_('[')>: Adjust STRING_ARG
9425 * stdio-common/scanf13.c: New test.
9427 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Clear
9428 the _IO_FLAGS2_FORTIFY bit from _flags2 rather than _flags.
9430 2007-09-18 Ulrich Drepper <drepper@redhat.com>
9432 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Correct return value
9433 type and __THROW marker of splice, vmsplice, and tee.
9434 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
9435 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
9436 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
9437 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
9438 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
9439 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
9440 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
9441 * sysdeps/unix/sysv/linux/syscalls.list: Mark splice, vmsplice, and tee
9442 as cancellation points.
9444 2003-11-01 Daniel Jacobowitz <dan@debian.org>
9446 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion): Don't
9447 parse more than three parts of the version number.
9449 2007-09-15 Ulrich Drepper <drepper@redhat.com>
9451 * stdio-common/vfscanf.c (_IO_vfwscanf): Add support for 'm'
9452 modifier. Patch by Jakub Jelinek.
9454 2007-08-26 Jakub Jelinek <jakub@redhat.com>
9456 * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_routines): Add
9457 call_fallocate in misc subdir.
9458 * sysdeps/unix/sysv/linux/i386/call_fallocate.S: New file.
9459 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate64): Remove.
9460 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: Use __call_fallocate
9461 instead of __fallocate64.
9462 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: Likewise.
9464 2007-09-15 Jakub Jelinek <jakub@redhat.com>
9466 * rt/Versions (librt): Export __mq_open_2@@GLIBC_2.7.
9467 * rt/Makefile (headers): Add bits/mqueue2.h.
9468 * rt/mqueue.h: Include bits/mqueue2.h if -D_FORTIFY_SOURCE=2,
9469 optimizing with GCC and __va_arg_pack_len is defined.
9470 * rt/bits/mqueue2.h: New file.
9471 * rt/mq_open.c (__mq_open): Renamed from mq_open.
9472 (mq_open): New strong_alias.
9473 (__mq_open_2): New function.
9474 * sysdeps/unix/sysv/linux/mq_open.c (__mq_open): Renamed from mq_open.
9475 (mq_open): New strong_alias.
9476 (__mq_open_2): New function.
9477 * debug/Versions (libc): Export __fortify_fail@@GLIBC_PRIVATE.
9478 * Versions.def (librt): Add GLIBC_2.7 version.
9479 * debug/fortify_fail.c (__fortify_fail): Add libc_hidden_def.
9480 * include/stdio.h (__fortify_fail): Add libc_hidden_proto.
9482 * misc/sys/cdefs.h (__errordecl, __va_arg_pack_len): Define.
9483 * io/fcntl.h: Include bits/fcntl2.h when __va_arg_pack_len
9484 is defined rather than when not C++.
9485 * io/bits/fcntl2.h (__open_alias, __open64_alias, __openat_alias,
9486 __openat64_alias): New redirects.
9487 (__open_too_many_args, __open_missing_mode, __open64_too_many_args,
9488 __open64_missing_mode, __openat_too_many_args, __openat_missing_mode,
9489 __openat64_too_many_args, __openat64_missing_mode): New __errordecls.
9490 (open, open64, openat, openat64): Rewrite as __extern_always_inline
9491 functions instead of function-like macros.
9493 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
9495 * sysdeps/i386/i586/memcpy.S (__memcpy_chk): New definition.
9496 * sysdeps/i386/i586/mempcpy.S (__memcpy_chk): New definition.
9497 * sysdeps/i386/i586/memset.S (__memset_chk): New definition.
9499 2007-09-15 Mike Frysinger <vapier@gentoo.org>
9501 * inet/inet_net.c: Reset digit to 0 for inputs starting with "0x".
9502 * inet/tst-network.c (tests): Add edge case tests for "0", "0x", "0x0".
9504 2007-09-14 Mike Frysinger <vapier@gentoo.org>
9506 * inet/tst-network.c: Increment ERRORS for failing tests.
9508 2007-09-07 Jakub Jelinek <jakub@redhat.com>
9510 * misc/sys/cdefs.h (__va_arg_pack): Define for GCC 4.3+.
9511 * misc/bits/syslog.h (syslog): When __va_arg_pack is defined,
9512 implement as __extern_always_inline function.
9513 (vsyslog): Define as __extern_always_inline function unconditionally.
9514 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf):
9515 When __va_arg_pack is defined, implement as __extern_always_inline
9517 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
9518 __extern_always_inline functions unconditionally.
9519 * libio/bits/stdio.h (vprintf): Ifdef out the inline when
9520 bits/stdio2.h will be included.
9521 * wcsmbs/bits/wchar2.h (__swprintf_alias): New redirect.
9522 (swprintf, wprintf, fwprintf): When __va_arg_pack is defined,
9523 implement as __extern_always_inline functions.
9524 (vswprintf, vwprintf, vfwprintf): Define as
9525 __extern_always_inline functions unconditionally.
9526 * debug/tst-chk1.c (do_test): Enable remaining tests for C++.
9528 2007-09-03 Jakub Jelinek <jakub@redhat.com>
9530 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Only
9531 define in C++ for GCC 4.3+, in C++ always use __gnu_inline__
9533 * include/features.h (__USE_EXTERN_INLINES): Define only when
9534 __extern_inline is defined.
9535 * stdlib/stdlib.h: Include bits/stdlib.h when __extern_always_inline
9536 is defined instead of when not __cplusplus.
9537 * misc/sys/syslog.h: Include bits/syslog.h when __extern_always_inline
9538 is defined instead of when not __cplusplus.
9539 * socket/sys/socket.h: Include bits/socket2.h when
9540 __extern_always_inline is defined instead of when not __cplusplus.
9541 * libio/stdio.h: Include bits/stdio2.h when __extern_always_inline
9542 is defined instead of when not __cplusplus.
9543 * posix/unistd.h: Include bits/unistd.h when __extern_always_inline
9544 is defined instead of when not __cplusplus.
9545 * string/string.h: Include bits/string3.h when __extern_always_inline
9546 is defined instead of when not __cplusplus.
9547 * wcsmbs/wchar.h: Include bits/wchar2.h when __extern_always_inline
9548 is defined instead of when not __cplusplus.
9549 (btowc, wctob): Don't guard the inlines with ifndef __cplusplus.
9550 * io/fcntl.h: Don't include bits/fcntl2.h if __extern_always_inline
9552 * misc/bits/syslog-ldbl.h: Guard *_chk stuff with
9553 defined __extern_always_inline instead of !defined __cplusplus.
9554 * libio/bits/stdio-ldbl.h: Likewise.
9555 * wcsmbs/bits/wchar-ldbl.h: Likewise.
9556 * misc/bits/syslog.h (syslog): Don't define for C++.
9557 (vsyslog): Use __extern_always_inline function for C++ instead of
9559 * libio/bits/stdio.h (__STDIO_INLINE): Define to __extern_inline
9560 whenever that macro is defined.
9561 (vprintf): Don't provide the inline for C++.
9562 (fread_unlocked, fwrite_unlocked): Don't define the macros for C++.
9563 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf): Don't
9564 define the macros for C++.
9565 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
9566 __extern_always_inline functions for C++.
9567 * io/sys/stat.h (stat, lstat, fstat, fstatat, mknod, mknodat,
9568 stat64, lstat64, fstat64, fstatat64): Don't define if not
9569 __USE_EXTERN_INLINES.
9570 * wcsmbs/bits/wchar2.h: Fix #error message.
9571 (swprintf, wprintf, fwprintf): Don't define the macros for C++.
9572 (vswprintf, vwprintf, vfwprintf): Define using
9573 __extern_always_inline functions for C++.
9574 * string/bits/string3.h: Don't #undef macros if __cplusplus.
9575 (memcpy, memmove, mempcpy, memset, bcopy, bzero, strcpy, stpcpy,
9576 strncpy, strcat, strncat): Define as __extern_always_inline
9577 functions instead of macros for C++.
9578 * math/bits/cmathcalls.h: Guard __extern_inline routines with
9579 defined __extern_inline.
9580 * sysdeps/alpha/fpu/bits/mathinline.h (__MATH_INLINE): Define
9581 to __extern_inline whenever that macro is defined.
9582 * sysdeps/ia64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
9583 * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
9584 * sysdeps/i386/i486/bits/string.h (__STRING_INLINE): Likewise.
9585 * sysdeps/s390/bits/string.h (__STRING_INLINE): Likewise.
9586 * sysdeps/s390/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
9587 * sysdeps/powerpc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
9588 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
9589 * sysdeps/sparc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
9590 * sysdeps/unix/sysv/linux/sys/sysmacros.h (gnu_dev_major,
9591 gnu_dev_minor, gnu_dev_makedev): Remove __extern_inline from
9592 prototypes. Only provide __extern_inline routines if
9593 __USE_EXTERN_INLINES.
9594 * debug/Makefile: Add rules to build and run tst-{,lfs}chk{4,5,6}
9596 * debug/tst-chk1.c (do_prepare, do_test): Allow compilation as C++.
9597 For now avoid some *printf tests in C++. Skip all testing
9598 if __USE_FORTIFY_LEVEL is defined, but __extern_always_inline macro
9600 * debug/tst-chk4.cc: New file.
9601 * debug/tst-chk5.cc: New file.
9602 * debug/tst-chk6.cc: New file.
9603 * debug/tst-lfschk4.cc: New file.
9604 * debug/tst-lfschk5.cc: New file.
9605 * debug/tst-lfschk6.cc: New file.
9606 * include/wchar.h (__vfwprintf_chk, __vswprintf_chk): Avoid
9608 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
9609 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
9610 __vfprintf_chk, __fgets_unlocked_chk, __fgets_chk): Likewise.
9612 2007-09-13 Ulrich Drepper <drepper@redhat.com>
9614 * po/cs.po: Update from translation team.
9616 2007-09-11 Roland McGrath <roland@redhat.com>
9618 * posix/Makefile ($(objpfx)getconf.speclist): Make it empty if cross
9621 2007-09-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
9623 * sysdeps/mach/hurd/bits/ioctls.h (TAB3): New macro.
9625 2007-09-05 Roland McGrath <roland@redhat.com>
9627 * manual/signal.texi (Signaling Another Process): Typo fix.
9628 From Karl Berry <karl@freefriends.org>.
9630 2007-08-29 Ulrich Drepper <drepper@redhat.com>
9632 * sysdeps/unix/sysv/linux/check_pf.c (IFA_F_OPTIMISTIC): Define to
9633 zero if not defined.
9634 (make_request): Recognize optimistic addresses and treat them like
9635 deprecated addresses.
9636 Reported by Neil Horman <nhorman@redhat.com>.
9638 2007-08-28 Ulrich Drepper <drepper@redhat.com>
9640 * nscd/connections.c (send_ro_fd): Also transfer file size.
9641 * nscd/nscd_helper.c (get_mapping): If nscd also transfers the
9642 file size don't call fstat.
9644 * nscd/nscd_helper.c (get_mapping): Avoid the pread call, just go
9645 ahead and map the file. This should always be correct and we can
9646 catch problems later.
9648 2007-08-28 Jakub Jelinek <jakub@redhat.com>
9650 * libio/bits/stdio2.h (__fread_chk, __fread_unlocked_chk): New
9652 (__fread_alias, __fread_unlocked_alias): New aliases.
9653 (fread): New extern inline.
9654 (fread_unlocked): Likewise. Undef macro before definition of
9655 the inline function.
9656 * debug/Makefile (routines): Add fread_chk and fread_u_chk.
9657 (CFLAGS-fread_chk.c, CFLAGS-fread_u_chk.c): Add.
9658 * debug/Versions (libc): Export __fread_chk@@GLIBC_2.7
9659 and __fread_unlocked_chk@@GLIBC_2.7.
9660 * debug/fread_chk.c: New file.
9661 * debug/fread_u_chk.c: New file.
9662 * debug/tst-chk1.c (do_test): Add fread and fread_unlocked tests.
9664 2007-08-27 Jakub Jelinek <jakub@redhat.com>
9666 * sysdeps/unix/sysv/linux/syscalls.list
9667 (personality): Change caller to EXTRA.
9669 2007-08-25 Ulrich Drepper <drepper@redhat.com>
9671 * iconvdata/iso-2022-kr.c (BODY): Fake initialization of array buf
9673 * iconvdata/iso-2022-cn.c (BODY): Likewise.
9675 * locale/programs/ld-collate.c (collate_output): Avoid warning if
9678 * Makerules: Use -p option with mkdir.
9680 * sunrpc/key_prot.c (xdr_unixcred): Work around gcc alias warning.
9681 * nis/nis_xdr.c (_xdr_nis_server): Likewise.
9682 (_xdr_directory_obj): Likewise.
9683 (xdr_entry_obj): Likewise.
9684 (xdr_group_obj): Likewise.
9685 (xdr_link_obj): Likewise.
9686 (xdr_table_obj): Likewise.
9687 (_xdr_nis_result): Likewise.
9688 (_xdr_ns_request): Likewise.
9689 (_xdr_ib_request): Likewise.
9690 (_xdr_nis_taglist): Likewise.
9691 (xdr_cback_data): Likewise.
9692 * nis/yp_xdr.c (xdr_ypmaplist): Likewise.
9693 (xdr_ypresp_maplist): Likewise.
9695 * stdio-common/Makefile: Avoid format string warning for tst-sprint.
9697 * posix/regex_internal.h: Prevent some declarations and definitions
9698 to be seen when used in tests.
9700 * posix/tst-rfc3484.c (__idna_to_unicode_lzlz): Initialize *OUTPUT.
9701 * posix/tst-rfc3484-2.c (__idna_to_unicode_lzlz): Likewise.
9703 * debug/Makefile: Disable format checking when compiling tst-chk?.c.
9705 * config.make.in (datarootdir): Add to shut up configure.
9707 * sysdeps/x86_64/cacheinfo.c (handle_amd): Fix computation of
9708 associativity for fully-associative caches.
9710 * sysdeps/x86_64/cacheinfo.c (handle_amd): Handle L3 cache
9711 requests. Fill on more associativity values for L2.
9712 Patch mostly by Evandro Menezes.
9714 2007-08-24 Ulrich Drepper <drepper@redhat.com>
9716 * sysdeps/unix/sysv/linux/x86_64/init-first.c
9717 (_libc_vdso_platform_setup): Avoid using exported variable by using
9720 * resolv/arpa/nameser.h (NS_OPT_DNSSEC_OK): Define.
9722 * sysdeps/unix/sysv/linux/i386/syscalls.list: No reason to mark
9723 fallocate64 as EXTRA. It is not referenced if the symbol isn't
9726 2007-08-23 Ulrich Drepper <drepper@redhat.com>
9728 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Correctly
9729 align stack for call if pltexit is to be used.
9732 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Correctly
9733 align for function call in case pltexit has to be called later.
9735 * sysdeps/i386/dl-trampoline.S (_dl_runtime_resolve): Avoid
9736 implicit atomic operation when storing function pointer.
9737 (_dl_runtime_profile): Likewise.
9739 2007-08-17 Jakub Jelinek <jakub@redhat.com>
9741 * nis/nis_table.c (nis_list): Don't fail if __follow_path returned
9744 2007-08-21 Ulrich Drepper <drepper@redhat.com>
9747 * string/strtok.c: Fix typo in comment.
9750 * debug/segfault.c: Fix typos in comments.
9753 * stdio-common/tempnam.c: Fix comment, it is not checked that
9754 TMPDIR points to a writable directory.
9757 * resolv/res_send.c (__libc_res_nsend): Initialize all of the
9758 memory allocated for the name server address.
9761 * nscd/connections.c (handle_request): Using sendfile always
9762 requires that mmap is used for the database.
9763 Patch by Petr Baudis <pasky@suse.cz>.
9766 * nscd/hstcache.c (cache_addhst): When reloading an entry which
9767 suddenly has two or more addresses, ignore it and remove the old
9771 * resolv/res_hconf.c: Prepare for compiling outside libc.
9772 * nscd/res_hconf.c: New file.
9773 * nscd/Makefile (nscd-modules): Add res_hconf. Add rules to build
9775 * nscd/gethstbynm2_r.c (NEED__RES_HCONF): Define.
9776 * nscd/gethstbyad_r.c (NEED__RES_HCONF): Likewise.
9778 * nscd/hstcache.c (cache_addhst): Minimal optimization.
9781 * debug/pcprofiledump.c: Turn on internationalization by calling
9782 setlocale. Patch mostly by Benno Schulenberg.
9785 * iconv/gconv.c (__gconv): If flush was successful, clear rest of
9787 * iconvdata/Makefile: Add rules to build and run bug-iconv5.
9788 * iconvdata/bug-iconv5.c: New file.
9790 2007-08-04 Carlos O'Donell <carlos@systemhalted.org>
9793 * elf/elf.h: Define R_PARISC_PLABEL21L, R_PARISC_PLABEL14R,
9794 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT, R_PARISC_TLS_GD21L,
9795 R_PARISC_TLS_GD14R, R_PARISC_TLS_GDCALL, R_PARISC_TLS_LDM21L,
9796 R_PARISC_TLS_LDM14R, R_PARISC_TLS_LDMCALL, R_PARISC_TLS_LDO21L,
9797 R_PARISC_TLS_LDO14R, R_PARISC_TLS_DTPMOD32, R_PARISC_TLS_DTPMOD64,
9798 R_PARISC_TLS_DTPOFF32, R_PARISC_TLS_DTPOFF64, R_PARISC_TLS_LE21L,
9799 R_PARISC_TLS_LE14R, R_PARISC_TLS_IE21L, R_PARISC_TLS_IE14R,
9800 R_PARISC_TLS_TPREL32, R_PARISC_TLS_TPREL64.
9802 2007-08-21 Ulrich Drepper <drepper@redhat.com>
9805 * elf/do-lookup.h (do_lookup_x): Minimal improvement in hash
9806 lookup loop. Suggested by John Reiser.
9808 2007-08-21 Jakub Jelinek <jakub@redhat.com>
9810 * sysdeps/unix/sysv/linux/alpha/sysdep.h: Include tls.h.
9812 2007-08-20 Ulrich Drepper <drepper@redhat.com>
9814 * csu/libc-start.c: Don't handle VDSO_SETUP here.
9815 * sysdeps/unix/sysv/linux/init-first.c: Handle it here instead.
9816 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: Renamed to...
9817 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...this. New file.
9818 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Move VDSO_SETUP code
9820 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...here. New file.
9822 2007-08-18 Ulrich Drepper <drepper@redhat.com>
9824 * po/nl.po: Update from translation team.
9826 2007-08-16 Andreas Jaeger <aj@suse.de>
9828 * locale/localeinfo.h: Make _nl_category_name_idxs extern.
9829 Reported by Peter Festner <peter.festner@ewetel.net>.
9831 2007-08-17 Jakub Jelinek <jakub@redhat.com>
9833 * login/tst-grantpt.c (test_einval): Add 3rd argument to open.
9835 2007-08-16 Jakub Jelinek <jakub@redhat.com>
9837 * elf/Makefile ($(objpfx)ld.so): Use readelf -s and awk instead of nm -u
9838 to check for undefined symbols.
9840 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone):
9841 If the syscall fails, set errno to the actual returned error number
9843 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): If
9844 arguments are incorrect, set errno to EINVAL, if the syscall
9845 fails, set errno to the actual returned error number.
9847 * stdlib/bits/stdlib-ldbl.h (__strtold_internal): Remove.
9848 * wcsmbs/bits/wchar-ldbl.h (__wcstold_internal): Remove.
9850 * sysdeps/sparc/sparc32/sparcv9b/memcpy.S: Moved to...
9851 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: ... here. New
9853 (ASI_PNF, ASI_BLK_P): Don't define.
9854 * sysdeps/sparc/sparc32/sparcv9v/memcpy.S: Moved to...
9855 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: ... here. New
9857 * sysdeps/sparc/sparc32/sparcv9v/memset.S: Moved to...
9858 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: ... here. New
9861 2007-08-15 Jakub Jelinek <jakub@redhat.com>
9863 * sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept): Fix raising
9864 FE_UNDERFLOW on Niagara CPUs.
9866 * sysdeps/sparc/fpu/feholdexcpt.c (feholdexcept): Clear all
9869 2007-08-14 Jakub Jelinek <jakub@redhat.com>
9871 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup): No
9872 need to check GLRO(dl_hwcap) & HWCAP_SPARC_FLUSH on sparcv9.
9873 (sparc_fixup_plt): Add do_flush argument instead of figuring whether
9874 flush should be used or not inside of the function.
9875 (elf_machine_fixup_plt, elf_machine_rela): Adjust caller.
9877 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone,
9878 __thread_start): Use HIDDEN_JUMPTARGET.
9879 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone,
9880 __thread_start): Likewise.
9881 * sysdeps/unix/sysv/linux/sparc/sysdep.h (JUMPTARGET): Define.
9883 * sysdeps/ieee754/ldbl-64-128/strtold_l.c (__STRTOF): Declare.
9884 Add libc_hidden_proto.
9885 (STRTOF): Add libc_hidden_proto.
9886 (___new_strtold_l, ___new_wcstold_l): New weak aliases.
9887 (strtold_l, wcstold_l): Use them as second argument for
9890 2007-08-14 Ulrich Drepper <drepper@redhat.com>
9892 * elf/dl-misc.c: Undo last change. The kernel won't allow it.
9894 2007-08-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
9896 * stdlib/strtold_l.c: Include wchar.h if needed. Add libc_hidden_def.
9898 2007-08-14 Ulrich Drepper <drepper@redhat.com>
9900 * po/bg.po: New file. From the translation team.
9902 2007-08-13 Jakub Jelinek <jakub@redhat.com>
9904 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PSELECT,
9905 __ASSUME_PPOLL, __ASSUME_ATFCTS, __ASSUME_SET_ROBUST_LIST,
9906 __ASSUME_UTIMENSAT, __ASSUME_FALLOCATE): Update per-arch conditions
9907 when each feature was introduced.
9909 * sysdeps/unix/sysv/linux/dl-vdso.c: Don't include dl-hash.h.
9910 * sysdeps/unix/sysv/linux/dl-vdso.h: Don't include dl-hash.h if NDEBUG.
9911 (CHECK_HASH): New macro.
9912 (PREPARE_VERSION): Use it.
9914 * sysdeps/unix/sysv/linux/pselect.c (__generic_pselect): Only provide
9915 prototype if not __ASSUME_PSELECT.
9916 * sysdeps/unix/sysv/linux/ppoll.c (__generic_ppoll): Only provide
9917 prototype if not __ASSUME_PPOLL.
9919 * sysdeps/unix/sysv/linux/dl-osinfo.h (ROUND): #undef after use.
9921 * sysdeps/unix/clock_settime.c (freq, __pthread_clock_settime,
9922 hp_timing_settime): Don't define or declare if HANDLED_CPUTIME
9925 2007-08-13 Ulrich Drepper <drepper@redhat.com>
9927 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
9928 (_libc_vdso_platform_setup): If vDSO is not available point
9929 __vdso_gettimeofday to the vsyscall.
9930 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S [SHARED]: Use
9931 __vdso_gettimeofday instead of vsyscall.
9933 2007-08-13 Jakub Jelinek <jakub@redhat.com>
9935 * nscd/servicescache.c: Include kernel-features.h.
9936 * nscd/gai.c: Likewise.
9937 * sysdeps/unix/sysv/linux/statfs64.c: Likewise.
9938 * sysdeps/unix/sysv/linux/fstatfs64.c: Likewise.
9939 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
9940 * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S: Likewise.
9941 * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S: Likewise.
9942 * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
9943 * sysdeps/unix/sysv/linux/if_index.c: Likewise.
9944 * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Likewise.
9945 * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
9947 2007-08-12 Ulrich Drepper <drepper@redhat.com>
9949 * elf/dl-dst.h: No need for _dl_dst_count, _dl_dst_substitute,
9950 and _dl_get_origin defines anymore.
9952 * sysdeps/unix/sysv/linux/clock_gettime.c (maybe_syscall_gettime_cpu):
9953 Build fix for systems which might lack POSIX timer support.
9955 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
9956 (_libc_vdso_platform_setup): Mangle function pointers before storing
9958 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_VSYSCALL):
9959 Demangle vdso pointer before use.
9960 (INTERNAL_VSYSCALL): Likewise.
9962 * elf/cache.c (primes): Mark as const.
9963 Noted by Roland McGrath.
9965 2007-08-01 Andreas Jaeger <aj@suse.de>
9966 Jakub Jelinek <jakub@redhat.com>
9968 * elf/ldconfig.c (opt_ignore_aux_cache): Add new option.
9969 (options): Add option.
9970 (parse_opt): Handle option.
9971 (manual_link): Adjust process_file caller. Call implicit_soname.
9972 (search_dir): Formatting. Use and populate auxiliary cache.
9973 (main): Load and save auxiliary cache.
9974 * elf/readlib.c (process_file): Add stat_buf argument. Pass struct
9975 stat64 from fstat64 to caller.
9976 (implicit_soname): New function.
9977 * elf/readelflib.c (process_elf_file): If DT_SONAME is not present,
9978 leave *soname as NULL.
9979 * elf/cache.c: Include libgen.h.
9980 (print_entry, print_cache, compare, save_cache, add_to_cache):
9981 Formatting and cleanups.
9982 (aux_cache_entry_id, aux_cache_entry, aux_cache_file_entry,
9983 aux_cache_file): New structures.
9984 (AUX_CACHEMAGIC): Define.
9985 (primes): New array.
9986 (aux_hash_size, aux_hash): New variables.
9987 (aux_cache_entry_id_hash, nextprime, init_aux_cache,
9988 search_aux_cache, insert_to_aux_cache, add_to_aux_cache,
9989 load_aux_cache, save_aux_cache): New functions.
9990 * sysdeps/generic/ldconfig.h (_PATH_LDCONFIG_AUX_CACHE): Define.
9991 (init_aux_cache, search_aux_cache, add_to_aux_cache,
9992 load_aux_cache, save_aux_cache, implicit_soname): New prototypes.
9993 (process_file): Adjust prototype.
9995 2007-08-12 Jakub Jelinek <jakub@redhat.com>
9997 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Include stddef.h
10000 2007-08-12 Ulrich Drepper <drepper@redhat.com>
10002 * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Expect
10003 r_found_version structure as second parameter.
10004 * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION): Define.
10005 (_dl_vdso_vsym): Change type of second parameter accordingly.
10006 * sysdeps/unix/sysv/linux/x86-64/libc-start.c
10007 (_libc_vdso_platform_setup): Adjust.
10008 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
10009 (_libc_vdso_platform_setup): Likewise.
10011 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.c: Move to...
10012 * sysdeps/unix/sysv/linux/dl-vdso.c: ...here.
10013 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.h: Move to...
10014 * sysdeps/unix/sysv/linux/dl-vdso.h: ...here.
10015 * csu/libc-start.c: Pretty printing.
10016 Use VDSO_SETUP if defined.
10017 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Define VDSO_SETUP
10018 and let generic code call into _libc_vdso_platform_setup.
10019 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: New file.
10020 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: New file.
10021 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Pretty printing.
10022 Define INLINE_VSYSCALL and INTERNAL_VSYSCALL.
10023 * sysdeps/unix/sysv/linux/x86_64/Versions: Export __vdso_clock_gettime
10025 * sysdeps/unix/sysv/linux/x86_64/Makefile [subdir=elf]
10026 (sysdep_rountines): Add dl-vdso.
10028 * sysdeps/unix/sysv/linux/powerpc/Makefile: Use sysdep_routines instead
10031 * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add
10032 attribute_hidden to __vdso_gettimeofday prototype.
10034 2007-08-12 Roland McGrath <roland@redhat.com>
10036 * manual/stdio.texi (Variable Arguments Output): Fix xref to gcc manual.
10037 From: Karl Berry <karl@freefriends.org>.
10039 2007-08-11 Ulrich Drepper <drepper@redhat.com>
10041 * elf/dl-misc.c (_dl_sysdep_read_whole_file): We really don't need
10042 an atime update for the files we read.
10044 2007-08-10 Ulrich Drepper <drepper@redhat.com>
10046 * shadow/lckpwdf.c (__lckpwdf): Use O_CLOEXEC if possible.
10048 * nscd/connections.c: Use O_CLOEXEC if possible. Use mkostemp
10049 instead of mkstemp.
10051 * misc/Makefile (routines): Add mkostemp and mkostemp64.
10052 * misc/Versions: Export mkostemp and mkostemp64 for GLIBC_2.7.
10053 * misc/mkostemp.c: New file.
10054 * misc/mkostemp64.c: New file.
10055 * stdlib/stdlib.h: Declare the new functions.
10056 * sysdeps/posix/tempname.c: Add new parameter which is added to
10057 the flags for open. Remove __GT_BIGFILE handling.
10058 * stdio-common/tempname.c: Likewise.
10059 * include/stdio.h: Adjust __gen_tempname prototype.
10060 Renumber __GT_* constants.
10061 * libio/oldtmpfile.c: Adjust for __gen_tempname interface change.
10062 * misc/mkdtemp.c: Likewise.
10063 * misc/mkstemp.c: Likewise.
10064 * misc/mkstemp64.c: Likewise.
10065 * misc/mktemp.c: Likewise.
10066 * stdio-common/tempnam.c: Likewise.
10067 * stdio-common/tmpfile.c: Likewise.
10068 * stdio-common/tmpfile64.c: Likewise.
10069 * stdio-common/tmpnam.c: Likewise.
10070 * stdio-common/tmpnam_r.c: Likewise.
10072 2007-08-10 Roland McGrath <roland@frob.com>
10074 * sysdeps/mach/hurd/bits/ioctls.h (NLDLY, TABDLY, BSDLY, VTDLY):
10076 (NLDELAY, CRDELAY, TBDELAY, BSDELAY, VTDELAY): Define to those.
10077 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
10079 2007-08-10 Ulrich Drepper <drepper@redhat.com>
10081 * nss/nss_files/files-XXX.c (internal_setent): Use O_CLOEXEC if
10083 * nss/nss_files/files-alias.c (internal_setent): Likewise.
10084 * nss/Makefile (libnss_files-routines): Add files-have_o_cloexec.
10085 * nss/nss_files/files-have_o_cloexec.c: New file.
10087 * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Use O_CLOEXEC if
10090 2007-08-10 Jakub Jelinek <jakub@redhat.com>
10092 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (___new_strtold_l,
10093 ___new_wcstold_l): New weak aliases.
10094 (strtold_l, wcstold_l): Use them as second argument for
10095 long_double_symbol.
10097 2007-08-09 Ulrich Drepper <drepper@redhat.com>
10099 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Use correct
10100 register in test for error.
10102 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_CLOEXEC): Define.
10103 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_CLOEXEC): Likewise.
10105 * po/sv.po: Update from translation team.
10107 2007-08-06 Roland McGrath <roland@redhat.com>
10109 * include/stdlib.h: Add libc_hidden_proto for strto*, __strto*_l.
10110 Remove __strto*_l inlines.
10111 * include/wchar.h: Add libc_hidden_proto for wcsto*, __wcsto*_l.
10112 * stdlib/strtod.c: Add libc_hidden_def.
10113 * stdlib/strtod_l.c: Likewise.
10114 * stdlib/strtold.c [__LONG_DOUBLE_MATH_OPTIONAL]: Add libc_hidden_proto
10115 for __new_strtold and __new_wcstold.
10116 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c: Add libc_hidden_proto for
10118 * stdlib/strtol.c: Add libc_hidden_def.
10119 * stdlib/strtol_l.c: Likewise.
10120 * sysdeps/wordsize-64/strtol.c: Add libc_hidden_ver for strtoll and
10123 * scripts/data/localplt-powerpc-linux-gnu.data: New file.
10125 * scripts/data/localplt-x86_64-linux-gnu.data: File renamed to ...
10126 * scripts/data/localplt-generic.data: ... here.
10127 * elf/Makefile (check-data): Get generic file if no other.
10128 ($(objpfx)check-localplt.out): Make target unconditional.
10130 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion):
10133 2007-08-05 Ulrich Drepper <drepper@redhat.com>
10135 * po/zh_CN.po: Updated translation from translation team.
10137 2007-08-05 Jakub Jelinek <jakub@redhat.com>
10139 * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (__socket):
10140 Don't use CGOTSETUP and CGOTRESTORE macros.
10142 2007-08-04 Roland McGrath <roland@redhat.com>
10144 * posix/Makefile ($(objpfx)getconf.speclist): Fix typo.
10146 2007-08-04 Jakub Jelinek <jakub@redhat.com>
10148 * io/bits/fcntl2.h (open, open64, openat, openat64): Add
10149 __extension__ around the whole statement expression.
10151 2007-08-04 Ulrich Drepper <drepper@redhat.com>
10153 * sysdeps/unix/opendir.c (__alloc_dir): Correct order of DIR
10154 elements during initialization.
10156 * po/pl.po: Updated translation from translation team.
10157 * po/tr.po: Likewise.
10158 * po/nl.po: Likewise.
10160 2007-08-03 Ulrich Drepper <drepper@redhat.com>
10162 * rt/aio.h: Add __nonnull attributes.
10164 2007-08-03 Jakub Jelinek <jakub@redhat.com>
10166 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Properly handle -0.
10167 * stdlib/Makefile (tests): Add tst-strtod5.
10168 (tst-strtod5-ENV): New.
10169 * stdlib/tst-strtod5.c: New file.
10171 * intl/dcigettext.c (_nl_find_msg): Free encoding if __gconv_open
10173 * intl/finddomain.c (_nl_find_domain): Free normalized_codeset
10176 * elf/dl-load.c (decompose_rpath): Free copy if result couldn't be
10179 2007-08-03 Jakub Jelinek <jakub@redhat.com>
10181 * rt/mqueue.h (mq_timedreceive, mq_timedsend): Fix nonnull argument
10184 2007-08-02 Ulrich Drepper <drepper@redhat.com>
10186 * io/Makefile (aux): Add have_o_cloexec.
10187 * include/fcntl.h: Declare __have_o_cloexec.
10188 * io/have_o_cloexec.c: New file.
10189 * sysdeps/unix/opendir.c (__opendir): Use O_CLOEXEC is available.
10190 (__alloc_dir): If O_CLOEXEC has been used, don't duplicate the
10191 fcntl call if not necessary.
10192 * login/utmp_file.c (setutent_file): Use __have_o_cloexec instead
10195 * sysdeps/unix/opendir.c (__alloc_dir): Don't initialize ->data.
10196 Avoid memset, add explicit initialization.
10197 * sysdeps/unix/dirstream.h (struct __dirstream): Move data elemtn
10198 to the end and change into zero-sized array.
10199 Move lock member to fill a hole on 64-bit platforms.
10201 * stdlib/stdlib.h: Remove __strto*_internal prototypes and strto*
10203 * include/stdlib.h: Add __strto*_internal prototypes here.
10204 * wcsmbs/wchar.h: Remove __wcsto*_internal prototypes and wcsto*
10206 * include/wchar.h: Add __wcsto*_internal prototypes.
10207 * sysdeps/generic/inttypes.h: No need to protect the declaration
10208 of the __strto*_internal and __wcsto*_internal members here.
10210 * rt/mqueue.h: Change const to __const and add nonnull attributes.
10212 2007-08-02 Roland McGrath <roland@redhat.com>
10214 * posix/Makefile ($(inst_libexecdir)/getconf): Make hard links to
10215 $(inst_bindir)/getconf if possible.
10217 * posix/Makefile ($(objpfx)getconf.speclist): New target.
10218 (generated): Add it.
10219 ($(inst_libexecdir)/getconf): Use it.
10221 2007-08-01 Ulrich Drepper <drepper@redhat.com>
10223 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Using
10224 /proc is faster and sufficient. /sys is still needed for
10227 2007-08-01 Jakub Jelinek <jakub@redhat.com>
10229 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate): Add fallocate
10230 syscall as __fallocate64.
10231 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: New file.
10232 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: New file.
10234 2007-07-30 Jakub Jelinek <jakub@redhat.com>
10236 * stdlib/tst-strtod2.c (do_test): Use %tu in fmt string for ptrdiff_t
10239 * stdio-common/tst-fmemopen2.c (do_test): Avoid fmt string warning
10240 if off_t is different rank from size_t.
10242 * sysdeps/generic/unwind-dw2.c (extract_cie_info, execute_cfa_program,
10243 uw_frame_state_for): Avoid type punning warnings.
10244 * sysdeps/generic/unwind-dw2-fde-glibc.c
10245 (_Unwind_IteratePhdrCallback): Likewise.
10246 * sysdeps/generic/unwind-dw2-fde.c (_Unwind_Find_FDE): Likewise.
10247 (binary_search_single_encoding_fdes, binary_search_mixed_encoding_fdes,
10248 get_cie_encoding, linear_search_fdes): Don't mix char and unsigned char
10251 2007-07-31 Ulrich Drepper <drepper@redhat.com>
10253 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs_conf): Count
10254 total processors using sysfs.
10255 (__get_nprocs): Use sysfs to determine which processors are online.
10257 2007-07-31 Jakub Jelinek <jakub@redhat.com>
10259 * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Fix
10260 syscall arguments count.
10262 * stdio-common/tfformat.c (sprint_doubles): Add 12 new tests.
10264 2007-07-30 Roland McGrath <roland@redhat.com>
10266 * manual/libc.texinfo: Update copyrights, formatting magic, and
10267 @dircategory. From Karl Berry <karl@freefriends.org>.
10269 2007-07-29 Ulrich Drepper <drepper@redhat.com>
10272 * io/Makefile (headers): Add bits/fcntl2.h.
10274 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ZERO_S): Optimize
10276 (__CPU_EQUAL_S): Likewise.
10278 * posix/Makefile (routines): Add sched_cpualloc and sched_cpufree.
10279 (tests): Add tst-cpuset.
10280 * posix/sched_cpualloc.c: New file.
10281 * posix/sched_cpufree.c: New file.
10282 * posix/tst-cpuset.c: New file.
10283 * posix/Versions: Export __sched_cpualloc and __sched_cpufree for
10285 * sysdeps/unix/sysv/linux/bits/sched.h: Define __CPU_*_S macros.
10286 * posix/sched.h: Define old CPU_* macros in temers of __CPU_*_S
10287 macros. Define CPU_*_S macros.
10289 2007-07-28 Ulrich Drepper <drepper@redhat.com>
10291 * posix/getconf.c (vars): Add missing _SC_LEVEL4_CACHE_LINESIZE
10295 * stdio-common/printf_fp.c (___printf_fp): Fix special case of
10296 #.0g and value rounded to 1.0.
10297 * stdio-common/tfformat.c (sprint_doubles): Add two new tests.
10299 2007-07-26 Jakub Jelinek <jakub@redhat.com>
10301 * locale/programs/ld-monetary.c (monetary_finish): Avoid range check
10302 for int_frac_digits and frac_digits.
10304 * login/logout.c (logout): Avoid aliasing violation.
10305 * login/logwtmp.c (logwtmp): Likewise.
10307 * libio/genops.c (_IO_un_link): Avoid aliasing violation.
10309 * nscd/selinux.c (preserve_capabilities): Initialize new_caps
10311 * iconv/gconv_open.c (__gconv_open): Initialize ptr to avoid
10313 * nis/nis_subr.c (nis_getnames): Initialize saveptr to avoid
10315 * resolv/inet_ntop.c (inet_ntop6): Initialize best.len and cur.len
10318 * nss/nsswitch.c (__nss_lookup_function): Don't cast &ni->known to
10320 * nss/nsswitch.h (service_user): Use void * type for KNOWN field.
10322 * nss/nss_files/files-hosts.c (LINE_PARSER): Cast host_addr to
10323 char * to avoid warning.
10324 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Likewise.
10326 * timezone/Makefile (CFLAGS-zdump.c): Add -fwrapv.
10328 * locale/programs/ld-ctype.c (ctype_finish, set_class_defaults,
10329 allocate_arrays): Cast second argument to charmap_find_symbol
10330 to char * to avoid warnings.
10332 * locale/programs/repertoire.c (repertoire_new_char): Change
10333 from_nr, to_nr and cnt to unsigned long, adjust printf format
10336 * locale/programs/ld-collate.c (insert_value, handle_ellipsis):
10337 Cast second argument to new_element to char * to avoid warnings.
10339 * locale/weightwc.h (findidx): Cast &extra[-i] to const int32_t *.
10341 * intl/gettextP.h (struct loaded_domain): Change plural to const
10342 struct expression *.
10343 * intl/plural-eval.c (plural_eval): Change first argument to
10344 const struct expression *.
10345 * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Change first
10346 argument to const struct expression **.
10347 * intl/plural-exp.h (EXTRACT_PLURAL_EXPRESSION, plural_eval): Adjust
10349 * intl/loadmsgcat (_nl_unload_domain): Cast away const
10350 in call to __gettext_free_exp.
10352 * posix/fnmatch.c (fnmatch): Rearrange code to avoid maybe
10353 unitialized wstring/wpattern var warnings.
10355 * posix/runtests.c (struct a_test): Make data field const char *.
10357 * stdio-common/tst-sprintf2.c (main): Don't declere u, v and buf
10358 vars if not LDBL_MANT_DIG >= 106.
10360 * stdio-common/Makefile (CFLAGS-vfwprintf.c): Add -Wno-unitialized.
10362 * stdio-common/vfprintf.c (vfprintf): Cast first arugment to
10363 __find_specmb to avoid warning.
10365 * rt/tst-mqueue1.c (do_one_test): Add casts to avoid warnings.
10367 * debug/test-strcpy_chk.c (do_tests, do_random_tests): Add casts
10370 * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Add L suffix to
10373 * sysdeps/unix/clock_gettime.c (clock_gettime): Only define
10374 tv var when it will be actually used.
10376 * sunrpc/rpc_cmsg.c (xdr_callmsg): Cast IXDR_PUT_* to void
10379 * iconvdata/gbk.c (BODY): Make buf and cp char instead of unsigned
10380 char array resp. pointer.
10381 * iconvdata/iso-2022-kr.c (BODY): Make buf unsigned char instead of
10383 * iconvdata/cns11643.h (cns11643_to_ucs4): Change first argument
10384 to const unsigned char **.
10385 (ucs4_to_cns11643): Change second argument to unsigned char *.
10386 * iconvdata/euc-tw.c (BODY): Change endp type to
10387 const unsigned char *.
10388 * iconvdata/iso-ir-165.h (ucs4_to_isoir165): Change second argument
10389 to unsigned char *.
10390 * iconvdata/ibm1008_420.c (LOOP_NEED_FLAGS): Don't define.
10391 * iconvdata/iso-2022-cn.c (BODY): Change buf to unsigned char array.
10392 * iconvdata/iso-2022-cn-ext.c (BODY): Change buf, tmpbuf, tmp
10393 types to unsigned char pointers/arrays instead of char.
10394 * iconvdata/jis0201.h (ucs4_to_jisx0201): Change second argument
10395 to unsigned char *.
10396 * iconvdata/jis0208.h (ucs4_to_jisx0208): Likewise.
10397 * iconvdata/jis0212.h: Include assert.h.
10398 (ucs4_to_jisx0212): Change second argument to unsigned char *.
10399 assert that if cp[0] is not '\0', cp[1] is not '\0' either instead
10400 of trying to handle that.
10401 * iconvdata/euc-kr.c (euckr_from_ucs4): Initialize also cp[1] to
10403 * iconvdata/euc-jp-ms.c (from_ucs4_lat1, from_ucs4_greek,
10404 from_ucs4_cjk, from_ucs4_cjkcpt, from_ucs4_extra): Change type to
10405 two dimensional const unsigned char arrays.
10406 (BODY): Cast "" to (const unsigned char *) for assignment to cp.
10407 Initialize endp to inptr to shut up a warning.
10409 2007-07-20 Jakub Jelinek <jakub@redhat.com>
10412 * time/strptime_l.c (__strptime_internal): Silently ignore
10413 strftime modifiers and field width in recursive calls.
10415 * include/time.h (enum ptime_locale_status): Remove.
10416 (__strptime_internal): Remove decided and era_cnt arguments,
10417 add statep argument.
10418 * time/strptime_l.c (__strptime_internal): Remove decided
10419 and era_cnt arguments, add statep argument. Don't recompute
10420 any fields in recursive calls, only update caller's tm
10421 and state, if recursive call fails, don't change tm nor
10423 (get_alt_number): Adjust.
10424 (recursive): Adjust caller.
10425 (strptime): Likewise.
10426 * time/strptime.c (strptime): Likewise.
10428 2007-07-19 Jakub Jelinek <jakub@redhat.com>
10430 * iconv/gconv_int.h (__GCONV_NULCONV): New internal only error code.
10431 * iconv/gconv_cache.c (__gconv_lookup_cache): Return __GCONV_NULCONV
10432 if from and to charsets are the same.
10433 * iconv/gconv_db.c (__gconv_find_transform): Likewise.
10434 * intl/dcigettext.c (_nl_find_msg): Return NULL even if __gconv_open
10435 returns __GCONV_NOCONV, but not for __GCONV_NULCONV.
10437 2007-07-17 Jakub Jelinek <jakub@redhat.com>
10439 * wcsmbs/wchar.h: Only define wint_t if __need_wint_t.
10440 Don't define wint_t when __need_mbstate_t unless it
10442 (__mbstate_t): Use __WINT_TYPE__ rather than wint_t
10443 in the typedef if possible.
10444 * wctype/wctype.h (wint_t): Define by including
10445 wchar.h with __need_wint_t instead of including stddef.h
10446 with __need_wint_t and as fallback definining it ourselves.
10447 * iconv/gconv.h (__need_wint_t): Define before including
10449 * sysdeps/gnu/_G_config.h: Don't include gconv.h if not _LIBC
10450 or _GLIBCPP_USE_WCHAR_T.
10451 (__need_wchar_t): Don't define
10452 if not _LIBC or _GLIBCPP_USE_WCHAR_T.
10453 (__need_wint_t): Don't define before including stddef.h,
10454 define before including wchar.h only if _LIBC or
10455 _GLIBCPP_USE_WCHAR_T.
10456 (_G_iconv_t): Don't define if not _LIBC or _GLIBCPP_USE_WCHAR_T.
10457 * sysdeps/mach/hurd/_G_config.h: Likewise.
10458 * sysdeps/generic/_G_config.h: Likewise.
10459 * libio/libio.h (__wunderflow, __wuflow, __woverflow): Only
10460 prototype if _LIBC or _GLIBCPP_USE_WCHAR_T.
10461 (_IO_getwc_unlocked, _IO_putwc_unlocked): Only define
10462 if _LIBC or _GLIBCPP_USE_WCHAR_T.
10464 2007-07-28 Ulrich Drepper <drepper@redhat.com>
10466 * sysdeps/posix/posix_fallocate64.c: Undefine
10467 __posix_fallocate64_l64 before alias handling.
10468 * sysdeps/unix/sysv/linux/posix_fallocate.c: New file.
10469 * sysdeps/unix/sysv/linux/posix_fallocate64.c: New file.
10470 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: New file.
10471 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: New file.
10473 * io/tst-posix_fallocate.c: Include <fcntl.h>.
10475 2007-07-23 Jakub Jelinek <jakub@redhat.com>
10477 * locale/programs/ld-collate.c (atwc): New variable.
10478 (add_to_tablewc): New toplevel function, moved from collate_output.
10479 (collate_output): Remove add_to_tablewc nested function.
10481 * iconv/iconvconfig.c (hash_table, hash_size): New toplevel vars.
10482 (name_insert): New function.
10483 (write_output): Remove hash_table and hash_size vars and name_insert
10486 2007-07-24 Roland McGrath <roland@redhat.com>
10488 * Makerules (install-others-programs-nosubdir): New target.
10489 (install-no-libc.a-nosubdir): Depend on it.
10491 * iconv/Makefile (install-others-programs): Set this instead of
10493 * login/Makefile (install-others-programs): Likewise.
10494 * posix/Makefile (install-others-programs): Likewise.
10496 * Makerules (install-no-libc.a-nosubdir): Clean up conditional
10499 2007-07-23 Ulrich Drepper <drepper@redhat.com>
10501 * io/Makefile (tests): Add tst-posix_fallocate.
10502 * io/tst-posix_fallocate.c: New file.
10504 * sysdeps/unix/sysv/linux/kernel-features.h: Define
10505 __ASSUME_FALLOCATE.
10507 2007-07-22 Roland McGrath <roland@frob.com>
10509 * hurd/getdport.c: Add missing copyright year update.
10511 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU] (O_CLOEXEC): New macro.
10512 * hurd/port2fd.c (_hurd_port2fd): Implement O_CLOEXEC.
10514 2007-07-22 Ulrich Drepper <drepper@redhat.com>
10516 * login/utmp_file.c (setutent_file): Use O_CLOEXEC if possible.
10518 * libio/fileops.c (_IO_new_file_fopen): Recognize 'e' flag and set
10519 O_CLOEXEC is needed.
10520 * nis/nss_compat/compat-grp.c: Use 'e' flag when opening file.
10521 Avoid additional fcntl to set O_CLOEXEC if not needed.
10522 * nis/nss_compat/compat-initgroups.c: Likewise.
10523 * nis/nss_compat/compat-pwd.c: Likewise.
10524 * nis/nss_compat/compat-spwd.c: Likewise.
10526 2007-07-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
10529 * manual/errno.texi: Change ECANCELED value to 119.
10532 * mach/lock-intern.h: Include <sys/cdefs.h>.
10535 * sysdeps/mach/hurd/sigaction.c (__sigaction): Check ACT != NULL before
10539 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Define alias
10542 * sysdeps/mach/i386/sysdep.h: Include <dl-sysdep.h> and <tls.h>.
10544 2006-06-13 Thomas Schwinge <tschwinge@gnu.org>
10546 * sysdeps/mach/hurd/tls.h: Change `ASSEMBLER' conditional to
10548 * sysdeps/mach/hurd/i386/tls.h: Likewise.
10550 2007-07-21 Ulrich Drepper <drepper@redhat.com>
10552 * nscd/nscd_helper.c (get_mapping): Use MSG_CMSG_CLOEXEC for
10553 descriptor received from nscd.
10555 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_CMSG_CLOEXEC.
10557 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_CLOEXEC.
10558 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
10559 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
10560 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
10561 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
10562 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
10564 2007-07-20 Jakub Jelinek <jakub@redhat.com>
10567 * manual/signal.texi (Non-atomic Example): Make memory var volatile.
10570 * login/forkpty.c (forkpty): Close master and slave fds on
10571 fork failure. Patch by
10572 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>.
10574 2007-07-18 Jakub Jelinek <jakub@redhat.com>
10576 * include/features.h (__USE_ISOC95): New define.
10577 * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf,
10578 swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even
10579 for -std=iso9899:199409.
10580 * CONFORMANCE: Remove comments about unsupported AMD1.
10582 2007-07-17 Jakub Jelinek <jakub@redhat.com>
10584 * sysdeps/ia64/sched_cpucount.c: New file.
10585 * sysdeps/powerpc/sched_cpucount.c: New file.
10587 * sysdeps/unix/sysv/linux/bits/sched.h (__sched_cpucount): Add
10588 __BEGIN_DECLS/__END_DECLS around the prototype.
10589 * bits/sched.h (__sched_cpucount): Likewise. Make second argument
10590 pointer to const cpu_set_t.
10592 * bits/types.h: Don't include stddef.h, don't define __need_size_t.
10593 * signal/signal.h <__USE_BSD || __USE_XOPEN_EXTENDED>: Define
10594 __need_size_t and include stddef.h.
10595 * sysvipc/sys/msg.h: Likewise.
10596 * posix/sched.h: Likewise.
10597 * hurd/hurd/signal.h (__need_size_t): Define.
10599 * CONFORMANCE: ctype.h and wctype.h no longer define size_t,
10600 neither does signal.h in pedantic ISO C namespaces. stdio.h
10601 no longer defines wint_t or wchar_t.
10603 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): New function.
10604 * debug/vfwprintf_chk.c (__vfwprintf_chk): Use
10605 _IO_acquire_lock_clear_flags2 instead of _IO_acquire_lock.
10606 * debug/vprintf_chk.c (__vprintf_chk): Likewise.
10607 * debug/vwprintf_chk.c (__vwprintf_chk): Likewise.
10608 * debug/vfprintf_chk.c (__vfprintf_chk): Likewise.
10609 * debug/fwprintf_chk.c (__fwprintf_chk): Likewise.
10610 * debug/printf_chk.c (__printf_chk): Likewise.
10611 * debug/fprintf_chk.c (__fprintf_chk): Likewise.
10612 * debug/wprintf_chk.c (__wprintf_chk): Likewise.
10614 * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2):
10617 * bits/confname.h (_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS): Define.
10618 * posix/getconf.c (vars): Add POSIX_V6_WIDTH_RESTRICTED_ENVS.
10620 2007-07-16 Jakub Jelinek <jakub@redhat.com>
10623 * stdlib/stdlib.h (realloc): Remove __attribute_malloc__.
10624 * malloc/malloc.h (realloc): Likewise.
10626 * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end
10627 if one of proc_file_chain streams has that fileno.
10628 * stdio-common/Makefile (tests): Add tst-popen2.
10629 * stdio-common/tst-popen2.c: New test.
10631 2007-07-14 Jakub Jelinek <jakub@redhat.com>
10633 * elf/ldconfig.c: Allow GPLv2 or any later version.
10634 * elf/readlib.c: Likewise.
10635 * elf/chroot_canon.c: Likewise.
10636 * elf/cache.c: Likewise.
10637 * nscd/mem.c: Likewise.
10638 * nscd/getpwuid_r.c: Likewise.
10639 * nscd/grpcache.c: Likewise.
10640 * nscd/aicache.c: Likewise.
10641 * nscd/getsrvbynm_r.c: Likewise.
10642 * nscd/nscd.c: Likewise.
10643 * nscd/servicescache.c: Likewise.
10644 * nscd/getsrvbypt_r.c: Likewise.
10645 * nscd/initgrcache.c: Likewise.
10646 * nscd/gethstbyad_r.c: Likewise.
10647 * nscd/gethstbynm2_r.c: Likewise.
10648 * nscd/getgrnam_r.c: Likewise.
10649 * nscd/nscd_setup_thread.c: Likewise.
10650 * nscd/getpwnam_r.c: Likewise.
10651 * nscd/gai.c: Likewise.
10652 * nscd/connections.c: Likewise.
10653 * nscd/dbg_log.c: Likewise.
10654 * nscd/cache.c: Likewise.
10655 * nscd/hstcache.c: Likewise.
10656 * nscd/nscd_conf.c: Likewise.
10657 * nscd/getgrgid_r.c: Likewise.
10658 * nscd/pwdcache.c: Likewise.
10659 * catgets/gencat.c: Likewise.
10660 * locale/programs/linereader.h: Likewise.
10661 * locale/programs/locarchive.c: Likewise.
10662 * locale/programs/ld-paper.c: Likewise.
10663 * locale/programs/locfile-kw.h: Likewise.
10664 * locale/programs/ld-address.c: Likewise.
10665 * locale/programs/xmalloc.c: Likewise.
10666 * locale/programs/ld-time.c: Likewise.
10667 * locale/programs/localedef.c: Likewise.
10668 * locale/programs/simple-hash.c: Likewise.
10669 * locale/programs/xstrdup.c: Likewise.
10670 * locale/programs/ld-numeric.c: Likewise.
10671 * locale/programs/locfile-kw.gperf: Likewise.
10672 * locale/programs/ld-collate.c: Likewise.
10673 * locale/programs/charmap-kw.gperf: Likewise.
10674 * locale/programs/charmap.h: Likewise.
10675 * locale/programs/charmap-kw.h: Likewise.
10676 * locale/programs/config.h: Likewise.
10677 * locale/programs/locfile.c: Likewise.
10678 * locale/programs/ld-ctype.c: Likewise.
10679 * locale/programs/charmap.c: Likewise.
10680 * locale/programs/ld-messages.c: Likewise.
10681 * locale/programs/repertoire.h: Likewise.
10682 * locale/programs/locale.c: Likewise.
10683 * locale/programs/ld-name.c: Likewise.
10684 * locale/programs/linereader.c: Likewise.
10685 * locale/programs/locfile.h: Likewise.
10686 * locale/programs/3level.h: Likewise.
10687 * locale/programs/ld-monetary.c: Likewise.
10688 * locale/programs/ld-measurement.c: Likewise.
10689 * locale/programs/charmap-dir.c: Likewise.
10690 * locale/programs/ld-identification.c: Likewise.
10691 * locale/programs/localedef.h: Likewise.
10692 * locale/programs/charmap-dir.h: Likewise.
10693 * locale/programs/repertoire.c: Likewise.
10694 * locale/programs/simple-hash.h: Likewise.
10695 * locale/programs/ld-telephone.c: Likewise.
10696 * locale/programs/locale-spec.c: Likewise.
10697 * locale/programs/locfile-token.h: Likewise.
10698 * posix/getconf.c: Likewise.
10699 * iconv/dummy-repertoire.c: Likewise.
10700 * iconv/iconv_charmap.c: Likewise.
10701 * iconv/iconvconfig.c: Likewise.
10702 * iconv/iconv_prog.c: Likewise.
10703 * malloc/memusagestat.c: Likewise.
10704 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise.
10706 2007-07-06 Kaz Kojima <kkojima@rr.iij4u.or.jp>
10708 * sysdeps/sh/bsd-setjmp.S (setjmp): Use correct argument registers.
10709 * sysdeps/sh/bsd-_setjmp.S (_setjmp): Likewise.
10710 * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Do correct sanity
10711 check for the first argument.
10713 2007-07-12 Jakub Jelinek <jakub@redhat.com>
10716 * math/tgmath.h (__tgmath_real_type_sub): Formatting.
10717 (__tgmath_real_type): Fix if expr is const int or other const
10718 qualified integral type.
10719 (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement
10720 expressions and handle const qualified arguments.
10721 (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG,
10722 __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
10723 (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using
10724 statement expressions.
10725 (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY,
10726 __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise.
10727 (__TGMATH_UNARY_IMAG): Define.
10728 (conj, cproj): Use __TGMATH_UNARY_IMAG macro.
10729 * math/Makefile (tests): Add test-tgmath2.
10730 (CFLAGS-test-tgmath2.c): Add.
10731 * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble,
10732 count_cfloat, count_cldouble): New variables.
10734 (main): Check number of complex calls as well.
10735 (F(compile_test)): Add complex tests and tests with const qualified
10737 (y, z, ccount): Define.
10738 (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh),
10739 F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog),
10740 F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj),
10741 F(cproj)): New functions.
10742 * math/test-tgmath2.c: New test.
10744 2007-07-11 Jakub Jelinek <jakub@redhat.com>
10747 * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH,
10748 RPATH etc. as "/" rather than "", don't segfault on empty paths,
10749 instead output ".".
10750 * dlfcn/Makefile (distribute): Add glreflib3.c.
10751 (module-names): Add glreflib3.
10752 ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than
10754 (LDFLAGS_glreflib3.so): New.
10755 * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of
10757 * dlfcn/glreflib3.c: New file.
10759 * intl/finddomain.c (_nl_find_domain): If _nl_explode_name
10760 returned -1, return NULL.
10761 * intl/explodename.c (_nl_explode_name): Return -1 if
10762 _nl_normalize_codeset failed.
10764 2007-07-07 Steven Munroe <sjmunroe@us.ibm.com>
10766 * sysdeps/powerpc/powerpc32/power6/memset.S: Update comments.
10767 Specify .machine power6 to get ISA-V2.0 branch hints. Unroll loops
10768 and avoid branch misspredicts for > 31 bytes memset case.
10769 * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
10770 Remove toc ref to __cache_line_size.
10772 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Specify .machine power4
10773 to get ISA-V2.0 branch hints.
10774 * sysdeps/powerpc/powerpc32/power4/memcpy.S: Likewise
10775 * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise
10776 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
10777 * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
10778 * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
10779 * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
10780 Remove toc ref to __cache_line_size.
10782 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S:
10783 Include math_ldbl_opt.h.
10785 2007-07-10 Ulrich Drepper <drepper@redhat.com>
10788 * time/strptime_l.c (__strptime_internal): Implement greedy
10789 matching of weekday and month names.
10791 2007-07-09 Roland McGrath <roland@redhat.com>
10793 * elf/elf.h (NT_GNU_ABI_TAG): New macro.
10794 (ELF_NOTE_ABI): Use it.
10795 (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
10797 2007-07-09 Ulrich Drepper <drepper@redhat.com>
10799 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries.
10800 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
10802 2007-07-07 Ulrich Drepper <drepper@redhat.com>
10805 * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF
10806 in loop to look for conversion specifier to avoid testing of
10808 * stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a.
10809 * stdio-common/bug18.c: New file.
10810 * stdio-common/bug18a.c: New file.
10811 * stdio-common/bug19.c: New file.
10812 * stdio-common/bug19a.c: New file.
10814 2007-07-05 Mike Frysinger <vapier@gentoo.org>
10816 * Makeconfig ($(common-objpfx)gnu/lib-names.stmp): Use LC_ALL=C when
10817 running awk script.
10819 2007-07-01 Jakub Jelinek <jakub@redhat.com>
10821 * elf/dl-sysdep.c (_dl_important_hwcaps): Add integer overflow check.
10822 * elf/dl-minimal.c (__libc_memalign): Likewise. Handle malloc (0).
10823 Return NULL if mmap failed instead of asserting it does not.
10824 (calloc): Check for integer overflow.
10826 * elf/dl-minimal.c (__strtoul_internal): Fix parsing of numbers bigger
10827 than LONG_MAX / 10.
10829 2007-07-03 Jakub Jelinek <jakub@redhat.com>
10832 * nis/nss-default.c: Include errno.h.
10833 (init): Preserve errno.
10835 2007-07-02 Ulrich Drepper <drepper@redhat.com>
10837 * sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment.
10839 2007-06-30 Ulrich Drepper <drepper@redhat.com>
10841 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_RXRPC and AF_RXRPC.
10843 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
10845 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_IUCV and AF_IUCV.
10847 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
10849 * sysdeps/s390/dl-procinfo.c: New file.
10850 * sysdeps/s390/dl-procinfo.h: New file.
10851 * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: New file.
10853 2007-06-29 Jakub Jelinek <jakub@redhat.com>
10855 * elf/dl-load.c (open_verify): Find .note.ABI-tag notes even
10856 in PT_NOTE segments with multiple notes.
10857 * elf/readelflib.c (process_elf_file): Likewise.
10859 2007-06-22 Ulrich Drepper <drepper@redhat.com>
10861 * nis/nis_domain_of.c (__nis_domain_of): Make the code a bit more
10864 2007-06-19 Ulrich Drepper <drepper@redhat.com>
10866 * elf/dl-close.c (free_mem): Free _dl_scope_free_list.
10868 2007-06-13 Jakub Jelinek <jakub@redhat.com>
10870 * include/link.h: Don't include rtld-lowlevel.h.
10871 (struct link_map): Remove l_scope_lock.
10872 * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h.
10873 (_dl_scope_free_list): New field (variable) in _rtld_global.
10874 (DL_LOOKUP_SCOPE_LOCK): Remove.
10875 (_dl_scope_free): New prototype.
10876 * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock.
10877 Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x.
10878 (_dl_profile_fixup): Likewise.
10879 * elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x
10880 whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and
10881 THREAD_GSCOPE_RESET_FLAG around it.
10882 * elf/dl-close.c (_dl_close_worker): Don't use
10883 __rtld_mrlock_{change,done}. Call _dl_scope_free on the old
10884 scope. Make sure THREAD_GSCOPE_WAIT () happens if any old
10885 scopes were queued or if l_scope_mem has been abandoned.
10886 * elf/dl-open.c (_dl_scope_free): New function.
10887 (dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}.
10888 * elf/dl-support.c (_dl_scope_free_list): New variable.
10889 * elf/dl-lookup.c (add_dependency): Remove flags argument.
10890 Remove DL_LOOKUP_SCOPE_LOCK handling.
10891 (_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK
10893 * elf/dl-object.c (_dl_new_object): Don't use
10894 __rtld_mrlock_initialize.
10896 2007-06-19 Ulrich Drepper <drepper@redhat.com>
10898 * sysdeps/generic/ldsodefs.h (rtld_global): Reorder some elements
10900 (rtld_global_ro): Likewise.
10902 2007-06-18 Jakub Jelinek <jakub@redhat.com>
10904 * elf/dl-addr.c (_dl_addr): Skip PT_LOAD checking if l_contiguous.
10905 Move PT_LOAD checking to...
10906 (_dl_addr_inside_object): ... here, new function.
10907 * elf/dl-sym.c (do_sym): If not l_contiguous,
10908 call _dl_addr_inside_object.
10909 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
10910 * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
10911 * elf/dl-open.c (dl_open_worker): Likewise.
10912 (_dl_addr_inside_object): New function if IS_IN_rtld.
10913 * elf/dl-load.c (_dl_map_object_from_fd): Set l_contiguous if no
10914 holes are present or are PROT_NONE protected.
10915 * include/link.h (struct link_map): Add l_contiguous field.
10916 * sysdeps/generic/ldsodefs.h (_dl_addr_inside_object): New prototype.
10918 2007-06-18 Jakub Jelinek <jakub@redhat.com>
10919 Tomas Janousek <tjanouse@redhat.com>
10920 Ulrich Drepper <drepper@redhat.com>
10923 * resolv/res_send.c (send_dg): Remove socket_pf. Use ipv6_unavail
10924 member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6
10926 * resolv/resolv.h (__res_state): Add ipv6_unavail member. Make
10927 unused member a bitmap.
10928 * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6
10929 servers are configured.
10931 2007-06-18 Jakub Jelinek <jakub@redhat.com>
10933 * elf/rtld.c (dl_main): Don't call init_tls more than once.
10935 2007-06-17 Andreas Schwab <schwab@suse.de>
10937 * sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections.
10939 2007-06-16 Andreas Jaeger <aj@suse.de>
10942 * sysdeps/unix/sysv/linux/sys/ptrace.h
10943 (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK,
10944 PTRACE_O_TRACEVFORK, PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC,
10945 PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK,
10946 PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK, PTRACE_EVENT_CLONE,
10947 PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE, PTRACE_EVENT_EXIT):
10949 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
10950 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
10951 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
10952 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
10954 2007-06-16 Ulrich Drepper <drepper@redhat.com>
10957 * sysdeps/unix/sysv/linux/check_pf.c (make_request): When
10958 determining whether there are IPv4/IPv6 addresses, ignore loopback
10961 2007-06-14 Uros Bizjak <ubizjak@gmail.com>
10963 * soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
10964 * soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
10965 as the return type. Change type of "r" variable to CMPtype.
10966 * soft-fp/eqsf2.c (__eqsf2): Likewise.
10967 * soft-fp/eqtf2.c (__eqtf2): Likewise.
10968 * soft-fp/gedf2.c (__gedf2): Likewise.
10969 * soft-fp/gesf2.c (__gesf2): Likewise.
10970 * soft-fp/getf2.c (__getf2): Likewise.
10971 * soft-fp/ledf2.c (__ledf2): Likewise.
10972 * soft-fp/lesf2.c (__lesf2): Likewise.
10973 * soft-fp/letf2.c (__letf2): Likewise.
10974 * soft-fp/unorddf2 (__unorddf2): Likewise.
10975 * soft-fp/unordsf2 (__unordsf2): Likewise.
10976 * soft-fp/unordtf2 (__unordtf2): Likewise.
10978 2007-06-09 Ulrich Drepper <drepper@redhat.com>
10980 * elf/do-lookup.h (do_lookup_x): Read r_nlist before r_list and
10981 make sure gcc doesn't mess around with this.
10983 2007-06-08 Ulrich Drepper <drepper@redhat.com>
10985 * elf/dl-lookup.c (_dl_lookup_symbol_x): Remove use of r_nlist.
10987 2007-06-08 Jakub Jelinek <jakub@redhat.com>
10989 * elf/dl-close.c (_dl_close_worker): Remove all to be removed
10990 libraries from the global scope at once and call THREAD_GSCOPE_WAIT
10991 at most once per _dl_close_worker.
10993 2007-06-08 Ulrich Drepper <drepper@redhat.com>
10995 * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of
10996 __sched_cpucount as const.
10997 * posix/sched_cpucount.c: Adjust.
10999 * posix/sched_cpucount.c (__sched_cpucount): Allow using special
11000 instruction for counting bits.
11001 * sysdeps/x86_64/sched_cpucount.c: New file.
11003 2007-06-07 Ulrich Drepper <drepper@redhat.com>
11005 * configure.in: Avoid variable named BASH.
11006 * config.make.in: Likewise.
11007 Patch in part by Mike Frysinger.
11009 2007-06-06 Jakub Jelinek <jakub@redhat.com>
11012 * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
11013 pseudo-zeros as zero.
11014 * sysdeps/x86_64/ldbl2mpn.c: New file.
11015 * sysdeps/ia64/ldbl2mpn.c: New file.
11017 2007-06-04 Jakub Jelinek <jakub@redhat.com>
11019 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove
11020 unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
11021 Remove unreachable code at the end.
11023 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
11025 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
11026 ldbl-128ibm in comment.
11027 (fpclassifyl): Correct classification of denormals.
11028 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
11029 return value for MIN denormal. Rewrite using long double math too
11030 correctly handle denormals and canonicalize the results.
11032 2007-06-05 Jakub Jelinek <jakub@redhat.com>
11034 * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
11035 (__mpn_construct_long_double): Fix conversion where result ought
11036 to be smaller than __LDBL_MIN__, or the low double should be
11037 denormal. Fix decision where to negate low double - honor round
11039 * stdio-common/tst-sprintf2.c: Include string.h.
11040 (COMPARE_LDBL): Define.
11041 (TEST): Also test whether a string hexadecimal float representation
11042 can be parsed back to the number.
11043 (main): Add a couple of further tests.
11045 2007-06-04 Jakub Jelinek <jakub@redhat.com>
11047 * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
11048 (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
11049 is non-zero, but smaller than 2 * __DBL_MIN__.
11050 * stdio-common/tst-sprintf2.c: New test.
11051 * stdio-common/Makefile (tests): Add tst-sprintf2.
11053 * math/test-misc.c (main): Don't run last batch of tests with
11054 IBM long double format.
11056 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
11058 * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.
11059 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file.
11060 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file.
11061 * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file.
11062 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
11063 * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file.
11064 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file.
11065 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file.
11066 * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file.
11067 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
11068 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file.
11069 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies:
11071 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies:
11073 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies:
11075 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies:
11077 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies:
11079 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file.
11080 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies:
11082 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies:
11084 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies:
11086 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies:
11088 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies:
11091 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
11093 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move.
11094 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here.
11095 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move.
11096 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here.
11097 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move.
11098 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here.
11099 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move.
11100 * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here.
11102 2007-05-22 Steven Munroe <sjmunroe@us.ibm.com>
11104 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S
11105 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
11106 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S
11107 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
11108 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S
11109 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
11110 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S
11111 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
11113 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
11115 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file.
11116 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file.
11117 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file.
11118 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file.
11120 2007-03-15 Steven Munroe <sjmunroe@us.ibm.com>
11122 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S
11123 [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1.
11125 2006-02-13 Steven Munroe <sjmunroe@us.ibm.com>
11127 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File
11128 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File
11129 * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File
11130 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File
11132 2006-10-20 Steven Munroe <sjmunroe@us.ibm.com>
11134 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file.
11135 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file.
11137 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
11139 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file.
11140 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file.
11142 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved.
11143 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise.
11144 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here.
11145 * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
11147 2006-09-29 Steven Munroe <sjmunroe@us.ibm.com>
11149 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file.
11150 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file.
11151 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file.
11152 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file.
11154 2006-09-28 Steven Munroe <sjmunroe@us.ibm.com>
11156 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file.
11157 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file.
11158 * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file.
11159 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
11160 * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file.
11161 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
11163 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
11165 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file.
11166 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file.
11167 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file.
11168 * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file.
11170 2006-06-15 Steven Munroe <sjmunroe@us.ibm.com>
11172 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file.
11173 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file.
11174 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file.
11175 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file.
11176 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file.
11177 * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file.
11178 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file.
11179 * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file.
11180 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file.
11181 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file.
11182 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file.
11183 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file.
11184 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file.
11185 * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file.
11186 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file.
11187 * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file.
11189 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
11191 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file.
11192 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file.
11194 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
11196 * sysdeps/powerpc/powerpc32/power6/memset.S: New file.
11197 * sysdeps/powerpc/powerpc64/power6/memset.S: New file.
11199 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
11201 * sysdeps/powerpc/powerpc32/970/Implies: New file.
11202 * sysdeps/powerpc/powerpc32/power5/Implies: New file.
11203 * sysdeps/powerpc/powerpc32/power5+/Implies: New file.
11204 * sysdeps/powerpc/powerpc32/power6/Implies: New file.
11205 * sysdeps/powerpc/powerpc32/power6x/Implies: New file.
11206 * sysdeps/powerpc/powerpc64/970/Implies: New file.
11207 * sysdeps/powerpc/powerpc64/power5/Implies: New file.
11208 * sysdeps/powerpc/powerpc64/power5+/Implies: New file.
11209 * sysdeps/powerpc/powerpc64/power6/Implies: New file.
11210 * sysdeps/powerpc/powerpc64/power6x/Implies: New file.
11212 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
11214 * sysdeps/powerpc/powerpc32/power4/memset.S: New file
11216 2007-03-13 Steven Munroe <sjmunroe@us.ibm.com>
11218 * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize
11219 branch miss-predicts. Ensure that cache line crossing does not impact
11222 2006-12-13 Steven Munroe <sjmunroe@us.ibm.com>
11224 * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include
11225 "../../powerpc32/power4/memcopy.h".
11226 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include
11227 "../../powerpc32/power4/wordcopy.c".
11229 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
11231 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved.
11232 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise.
11233 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise.
11234 * sysdeps/powerpc/powerpc32/power4/Makefile: To here.
11235 * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise.
11236 * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
11238 2006-09-10 Steven Munroe <sjmunroe@us.ibm.com>
11240 * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file.
11242 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
11244 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file.
11245 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file.
11246 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file.
11247 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file.
11248 * sysdeps/powerpc/powerpc64/power4/Makefile: New file.
11249 * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file.
11250 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file.
11251 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file.
11253 2006-07-06 Steven Munroe <sjmunroe@us.ibm.com>
11255 * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file.
11257 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
11259 * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file.
11260 * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file.
11261 * sysdeps/powerpc/powerpc32/power4/memset.S: New file.
11262 * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file.
11263 * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file.
11264 * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file.
11265 * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
11267 2007-05-29 Roland McGrath <roland@redhat.com>
11269 * po/Makefile (po-sed-cmd): New variable.
11270 (libc.pot.files): Move sed command text in there, avoid \ inside ''.
11272 2007-05-29 Ulrich Drepper <drepper@redhat.com>
11274 * crypt/md5-crypt.c: Fix comment.
11276 * nscd/nscd_helper.c (get_mapping): Handle short replies instead
11277 of crashing. When this is the case or if the reply is malformed,
11278 don't try to close the new file descriptor since it does not
11280 Patch in part by Guillaume Chazarain <guichaz@yahoo.fr>.
11282 2007-05-28 Jakub Jelinek <jakub@redhat.com>
11284 * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define
11285 if __NR_utimensat is not defined.
11287 2007-05-26 Ulrich Drepper <drepper@redhat.com>
11289 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
11291 2007-05-25 Jakub Jelinek <jakub@redhat.com>
11293 * io/bits/fcntl2.h (__open_2): Add nonnull attribute.
11294 (open): Fix comment typos. Don't call __open_2 if flags
11295 is a compile time constant without O_CREAT.
11296 (__open64_2): Add nonnull attribute.
11297 (open64): Fix comment typos. Don't call __open64_2 if flags
11298 is a compile time constant without O_CREAT.
11299 (__openat_2): Add nonnull attribute, fix nonnull attribute
11301 (openat): Fix comment typos. Don't call __openat_2 if flags
11302 is a compile time constant without O_CREAT.
11303 (__openat64_2): Add nonnull attribute, fix nonnull attribute
11305 (openat64): Fix comment typos. Don't call __openat64_2 if flags
11306 is a compile time constant without O_CREAT.
11308 2007-05-24 Ulrich Drepper <drepper@redhat.com>
11310 * Makerules (sysd-rules): Define PTW for ptw-* files.
11311 * Versions: Define GLIBC_2.7 for libc.
11312 * include/stdio.h: Declare __fortify_fail.
11313 * debug/fortify_fail.c: New file.
11314 * debug/Makefile (routines): Add fortify_fail.
11315 * debug/chk_fail.c: Use __fortify_fail.
11316 * debug/stack_chk_fail.c: Likewise.
11317 * io/Versions: Export __open_2, __open64_2, __openat_2, and
11318 __openat64_2 for GLIBC_2.7.
11319 * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h.
11320 * io/open.c: Define *_2 variant of function which checks for O_CREAT
11321 and fails if necessary.
11322 * io/open64.c: Likewise.
11323 * io/openat.c: Likewise.
11324 * io/openat64.c: Likewise.
11325 * sysdeps/unix/sysv/linux/open64.c: Likewise.
11326 * sysdeps/unix/sysv/linux/openat.c: Likewise.
11327 * sysdeps/unix/sysv/linux/openat64.c: Likewise.
11328 * io/bits/fcntl2.h: New file.
11329 * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and
11331 * include/bits/fcntl2.h: New file.
11332 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
11334 * sysdeps/unix/sysv/linux/open_2.c: New file.
11336 2007-05-21 Ulrich Drepper <drepper@redhat.com>
11338 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value
11339 as second parameter to handle_intel.
11341 * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache
11344 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information
11346 * sysdeps/x86_64/cacheinfo.c: ... here. New file.
11347 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
11349 * sysdeps/x86_64/memcpy.S: Complete rewrite.
11350 * sysdeps/x86_64/mempcpy.S: Adjust appropriately.
11351 Patch by Evandro Menezes <evandro.menezes@amd.com>.
11353 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
11355 2007-05-21 Jakub Jelinek <jakub@redhat.com>
11358 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
11359 * sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
11360 * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.
11362 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
11365 * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
11366 reinitialize workend at the start of each do_positional format spec
11367 loop, free workstart before do_positional loops.
11368 (printf_unknown): Fix size of work_buffer.
11369 * stdio-common/tst-sprintf.c (main): Add 3 new testcases.
11371 * malloc/hooks.c (MALLOC_STATE_VERSION): Bump.
11372 (public_sET_STATe): If ms->version < 3, put all chunks into
11373 unsorted chunks and clear {fd,bk}_nextsize fields of largebin
11376 * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes.
11377 * malloc/hooks.c: Likewise.
11378 * malloc/arena.c: Likewise.
11379 * malloc/malloc.c (do_check_malloc_state): Don't assert
11380 n_mmaps is not greater than n_mmaps_max. This removes the need
11381 for the previous change.
11383 * malloc/Makefile (CFLAGS-malloc.c): Revert accidental
11386 2007-05-19 Ulrich Drepper <drepper@redhat.com>
11388 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX):
11389 Define for kernel >= 2.6.22.
11391 2007-05-18 Ulrich Drepper <drepper@redhat.com>
11393 * elf/dl-close.c (_dl_close_worker): When removing object from
11394 global scope, wait for all lookups to finish afterwards.
11395 * elf/dl-open.c (add_to_global): When global scope array must
11396 grow, allocate a new one and free old array only after all
11398 * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
11399 (_dl_lookup_symbol_x): Likewise.
11400 * elf/dl-support.c: Define _dl_wait_lookup_done.
11401 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
11402 _dl_wait_lookup_done.
11404 * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
11405 not overlapping with arena.
11407 * malloc/mcheck.c (reallochook): If size==0, free the block.
11409 * rt/tst-shm.c: Use fstat64 instead of fstat.
11411 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
11412 __NR_sync_file_range is not defined.
11414 2007-05-17 Ulrich Drepper <drepper@redhat.com>
11416 Dummy files to prevent stub versions from being used.
11417 * sysdeps/x86_64/fpu/k_cosl.c: New file.
11418 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
11419 * sysdeps/x86_64/fpu/k_sinl.c: New file.
11420 * sysdeps/x86_64/fpu/k_tanl.c: New file.
11422 * version.h (VERSION): Set to 2.6.90.
11424 2007-05-14 Ulrich Drepper <drepper@redhat.com>
11426 * version.h (VERSION): Define to 2.6.
11427 * include/features.h (__GLIBC_MINOR__): Define to 6.
11429 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
11431 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
11434 2007-05-13 Ulrich Drepper <drepper@redhat.com>
11436 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
11437 number of mmaps. n_mmaps_max is the target.
11438 * malloc/hooks.c: Likewise.
11439 * malloc/arena.c: Likewise.
11441 2007-05-12 Andreas Jaeger <aj@suse.de>
11443 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
11446 2007-05-11 Ulrich Drepper <drepper@redhat.com>
11448 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
11449 adding new variables.
11451 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
11452 optimize. Completely extend global scope array before making the
11453 new entries visible.
11455 2007-05-10 Ulrich Drepper <drepper@redhat.com>
11457 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
11458 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
11461 * include/link.h: Move l_version and l_nversion members around to
11464 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
11466 * sysdeps/unix/sysv/linux/sched_setaffinity.c
11467 (__sched_setaffinity_new): If syscall was successful and
11468 RESET_VGETCPU_CACHE is defined, use it before returning.
11469 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
11471 * io/sys/stat.h: Make sure struct timespec is defined for
11474 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
11476 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
11477 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
11478 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
11479 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
11480 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
11481 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
11482 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
11483 * io/sys/stat.h: Declare utimensat, futimens.
11484 * io/utimensat.c: New file.
11485 * io/futimens.c: New file.
11486 * sysdeps/unix/sysv/linux/utimensat.c: New file.
11487 * sysdeps/unix/sysv/linux/futimens.c: New file.
11488 * io/Makefile (routines): Add utimensat, futimens.
11489 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
11490 * sysdeps/unix/sysv/linux/lutimes.c: New file.
11491 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
11494 * include/sys/cdefs.h: Redefine __nonnull so that test for
11495 incorrect parameters in the libc code itself are not omitted.
11497 2007-05-09 Jakub Jelinek <jakub@redhat.com>
11499 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
11500 exception in addition to inexact when asked to raise only FE_INEXACT.
11503 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
11506 2007-05-07 Ulrich Drepper <drepper@redhat.com>
11509 * string/strfry.c (strfry): Make result more random.
11511 2007-05-07 Richard Henderson <rth@redhat.com>
11513 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
11514 if __NO_LONG_DOUBLE_MATH.
11515 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
11516 available in the compiler, add .arch directive to the assembly.
11518 2007-05-07 Jakub Jelinek <jakub@redhat.com>
11520 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
11521 compat_symbol to GLIBC_2_1.
11522 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
11523 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
11524 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
11525 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
11526 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
11527 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
11528 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
11530 (__isnanl): New compat_symbol.
11532 2007-05-07 Ulrich Drepper <drepper@redhat.com>
11533 Jakub Jelinek <jakub@redhat.com>
11535 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
11536 (new_heap): Initialize mprotect_size.
11537 (grow_heap): When growing, only mprotect from mprotect_size till
11538 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
11539 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
11541 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
11542 Peter Bergner <bergner@us.ibm.com>
11544 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
11545 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
11546 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
11547 * sysdeps/powerpc/fpu/fe_mask.c: New file.
11548 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
11549 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
11550 Call __fe_mask_env() if all FP exceptions disabled.
11551 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
11552 from old FPSCR to new fenv to propagate DFP rounding modes.
11553 Call __fe_mask_env() if FP exceptions previously enabled.
11554 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
11555 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
11556 transitioning from all exceptions disabled to any exception enabled
11558 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
11559 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
11560 when transitioning from all exceptions disabled to any exception
11561 enabled or visa versa.
11562 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
11563 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
11564 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
11565 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
11566 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
11567 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
11569 2007-05-06 Ulrich Drepper <drepper@redhat.com>
11572 * posix/unistd.h: Remove __THROW from fdatasync.
11574 2007-05-06 Mike Frysinger <vapier@gentoo.org>
11577 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
11579 2007-05-06 Ulrich Drepper <drepper@redhat.com>
11581 * stdio-common/vfprintf.c (process_string_arg): Optimize
11582 ridiculous precision in wide char code printing multi-byte string.
11583 Reported by Jim Meyering <jim@meyering.net>.
11586 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
11587 boundaries to work around systems with overlapping binary loading.
11588 Based on a patch by Suzuki <suzuki@in.ibm.com>.
11590 2007-05-04 Ulrich Drepper <drepper@redhat.com>
11592 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
11593 __mbsnrtowcs after last change.
11595 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
11596 (get_ident): Likewise.
11598 2007-05-03 Jakub Jelinek <jakub@redhat.com>
11600 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
11601 with setting the sticky bit.
11602 * math/test-misc.c (main): Add more truncation tests.
11604 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
11606 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
11607 double in the function declaration.
11608 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
11609 double in the function declaration.
11610 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
11611 float in the function declaration.
11612 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
11613 float in the function declaration.
11615 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
11616 denormal operands. Do not generate FP_EX_DENORM exception.
11617 (FP_UNPACK_RAW_EP): Ditto.
11618 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
11619 undefined _FP_UNPACK_RAW_E.
11620 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
11621 undefined _FP_UNPACK_RAW_EP.
11622 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
11623 undefined _FP_PACK_RAW_E.
11624 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
11625 undefined _FP_PACK_RAW_EP.
11627 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
11629 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
11632 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
11633 Jakub Jelinek <jakub@redhat.com>
11635 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
11636 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
11638 * soft-fp/op-common.h (FP_TRUNC): Ditto.
11640 2007-05-03 Jakub Jelinek <jakub@redhat.com>
11642 * math/test-misc.c (main): Add tests for rounding long double
11643 values close to smallest double denormalized value to double.
11645 2007-04-30 Joseph Myers <joseph@codesourcery.com>
11647 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
11648 condition for truncating to 0. Set sticky bit for such
11651 2007-05-02 Jakub Jelinek <jakub@redhat.com>
11653 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
11654 fixed length array for ignore.
11656 2007-04-30 Ulrich Drepper <drepper@redhat.com>
11659 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
11660 stack for large precisions.
11661 * stdio-common/test-vfprintf.c (main): Add test for large
11664 2007-04-30 Jakub Jelinek <jakub@redhat.com>
11666 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
11668 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
11671 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
11672 account in the size check.
11673 * resolv/tst-inet_ntop.c: New test.
11674 * resolv/Makefile (tests): Add tst-inet_ntop.
11676 2007-04-30 Ulrich Drepper <drepper@redhat.com>
11677 Jakub Jelinek <jakub@redhat.com>
11680 * malloc/malloc.c: Keep separate list for first blocks on the bin
11681 lists with a given size. This helps skipping over list elements
11682 we know won't fit in two places.
11683 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
11685 2007-04-28 Ulrich Drepper <drepper@redhat.com>
11688 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
11689 label to Teredo tunnel addresses 2001://32.
11691 2007-04-27 Ulrich Drepper <drepper@redhat.com>
11693 * locale/programs/ld-collate.c (collate_read): Allow order_start
11696 * locale/programs/ld-collate.c (collate_read): Fix printing of
11700 * locale/C-translit.h.in: Add entry for U2044.
11703 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
11704 hexa-decimal floats without exponent.
11705 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
11707 2007-04-25 Ulrich Drepper <drepper@redhat.com>
11709 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
11710 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
11711 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
11712 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
11714 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
11717 2007-04-25 Jakub Jelinek <jakub@redhat.com>
11719 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
11720 of 0 after the out_fail label.
11722 2007-04-25 Ulrich Drepper <drepper@redhat.com>
11725 * iconv/gconv_charset.h (strip): Allow ':'.
11726 * iconv/iconv_open.c (iconv_open): Adjust comment.
11728 2007-04-25 Jakub Jelinek <jakub@redhat.com>
11730 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
11733 2007-04-23 Jakub Jelinek <jakub@redhat.com>
11736 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
11737 alignment of buffer and tmp_buffer.
11738 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
11739 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
11740 alignment of buffer.
11741 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
11742 bigger than INT_MAX.
11743 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
11744 h_errnop arguments. Fail if buflen is too small.
11745 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
11747 2007-04-23 Jakub Jelinek <jakub@redhat.com>
11750 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
11751 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
11753 2007-04-22 Roland McGrath <roland@redhat.com>
11755 * elf/elf.h (NT_PRXFPREG): New macro.
11757 2007-04-19 Andreas Jaeger <aj@suse.de>
11760 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
11761 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
11764 2007-04-19 Ulrich Drepper <drepper@redhat.com>
11766 * include/sys/mman.h: Mark madvise hidden.
11767 * misc/madvise.c: Add libc_hidden_def.
11769 2007-04-06 Jakub Jelinek <jakub@redhat.com>
11771 * nis/nis_domain_of.c (__nis_domain_of): New function.
11772 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
11773 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
11774 * nis/nis_call.c (rec_dirsearch): Likewise.
11775 (first_shoot): Likewise. Remove search_parent_first argument.
11776 (struct nis_server_cache): Rename search_parent_first field
11778 (nis_server_cache_search, nis_server_cache_add): Rename
11779 search_parent_first argument to search_parent.
11780 (__nisfind_server): Likewise. If search_parent, call
11783 2007-04-18 Ulrich Drepper <drepper@redhat.com>
11785 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
11787 2007-04-17 Ulrich Drepper <drepper@redhat.com>
11790 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
11792 2007-04-16 Ulrich Drepper <drepper@redhat.com>
11795 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
11797 2007-04-15 Jakub Jelinek <jakub@redhat.com>
11799 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
11800 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
11801 current number of locales in SUPPORTED.
11802 (create_archive): Initialize serial.
11803 (enlarge_archive): Preserve aliases rather than duplicating
11806 2007-04-13 Jakub Jelinek <jakub@redhat.com>
11808 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
11809 after _IO_un_link, not before it.
11811 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
11812 special case handling when wcp == wstartp + 1. Fix a comment typo.
11813 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
11815 2007-03-30 Jakub Jelinek <jakub@redhat.com>
11817 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
11818 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
11819 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
11821 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
11822 _IO_file_xsgetn_maybe_mmap): Likewise.
11823 * libio/oldfileops.c (old_do_write): Likewise.
11824 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
11825 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
11826 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
11827 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
11828 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
11829 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
11830 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
11831 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
11832 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
11833 _IO_file_underflow, _IO_file_underflow_mmap,
11834 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
11835 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
11836 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
11837 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
11838 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
11839 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
11840 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
11841 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
11842 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
11843 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
11844 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
11845 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
11846 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
11847 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
11848 _IO_adjust_column_internal, _IO_default_uflow_internal,
11849 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
11850 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
11851 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
11852 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
11853 _IO_file_close_it_internal, _IO_file_underflow_internal,
11854 _IO_file_overflow_internal, _IO_file_attach_internal,
11855 _IO_file_fopen_internal, _IO_file_sync_internal,
11856 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
11857 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
11858 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
11859 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
11860 _IO_seekpos_unlocked): Likewise.
11861 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
11862 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
11864 2007-04-16 Jakub Jelinek <jakub@redhat.com>
11866 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
11867 argument in xmalloc size computation.
11869 2007-04-01 Jakub Jelinek <jakub@redhat.com>
11871 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
11872 math_opt_barrier and math_force_eval macros.
11874 2007-03-27 Jakub Jelinek <jakub@redhat.com>
11877 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
11878 * sysdeps/i386/fpu/math_private.h: New file.
11879 * sysdeps/x86_64/fpu/math_private.h: New file.
11880 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
11881 math_force_eval macros. Use "+m" constraint on asm rather than
11883 * math/s_nextafter.c (__nextafter): Likewise.
11884 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
11886 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
11887 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
11888 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
11889 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
11890 math_opt_barrier and math_force_eval macros.
11891 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
11892 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
11893 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
11894 (__nexttoward): Use math_opt_barrier and
11895 math_force_eval macros. Use "+m" constraint on asm rather than
11896 "=m" and "m". Only use asm to force double result if
11897 FLT_EVAL_METHOD is 2.
11898 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
11899 (__nexttowardf): Use math_opt_barrier and
11900 math_force_eval macros. Use "+m" constraint on asm rather than
11901 "=m" and "m". Only use asm to force double result if
11902 FLT_EVAL_METHOD is not 0.
11903 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
11904 (__nexttowardf): Use math_opt_barrier and
11905 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
11906 x to float using asm.
11907 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
11908 (__nldbl_nexttowardf): Use math_opt_barrier and
11909 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
11910 x to float using asm.
11911 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
11912 (__nexttowardf): Use math_opt_barrier and math_force_eval
11913 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
11914 * math/bug-nextafter.c (zero, inf): New variables.
11915 (main): Add new tests.
11916 * math/bug-nexttoward.c (zero, inf): New variables.
11917 (main): Add new tests.
11919 2007-03-22 Jakub Jelinek <jakub@redhat.com>
11922 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
11923 exceptions both in SW and MXCSR.
11924 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
11925 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
11926 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
11927 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
11928 in MXCSR if SSE is available.
11929 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
11931 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
11933 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
11934 Return 0 rather than 1.
11935 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
11936 Remove incorrect part of a comment. Fix argument to feraiseexcept.
11937 * math/test-fenv.c (feholdexcept_tests): New function.
11940 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
11943 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
11946 2007-04-13 Jakub Jelinek <jakub@redhat.com>
11949 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
11950 Reported by David Anderson <davea42@earthlink.net>.
11952 2007-04-07 Ulrich Drepper <drepper@redhat.com>
11954 * posix/sys/wait.h: Remove unnecessary forward declaration.
11956 2007-04-05 Jakub Jelinek <jakub@redhat.com>
11958 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
11959 with obj->do_servers after first_shoot.
11961 2007-04-03 Ulrich Drepper <drepper@redhat.com>
11963 * posix/Makefile (routines): Add sched_cpucount.
11964 (tests): Add tst-cpucount.
11965 * posix/sched_cpucount.c: New file.
11966 * posix/tst-cpucount.c: New file.
11967 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
11968 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
11969 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
11970 * posix/sched.h: Define CPU_COUNT.
11972 2007-03-27 Jakub Jelinek <jakub@redhat.com>
11974 * posix/fnmatch.c (STRUCT): Define.
11975 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
11976 * posix/fnmatch_loop.c (struct STRUCT): New type.
11977 (FCT): Add ends argument. If ends != NULL and normal * is
11978 seen in the pattern, store current pattern and string pointers
11979 and return. Adjust recursive calls.
11980 (EXT): Adjust FCT callers.
11981 (STRUCT): Undef at the end of the file.
11982 * posix/Makefile (tests): Add tst-fnmatch2.
11983 * posix/tst-fnmatch2.c: New test.
11985 2007-04-01 Jakub Jelinek <jakub@redhat.com>
11987 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
11990 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
11991 Change last argument to unsigned int.
11993 2007-03-23 Jakub Jelinek <jakub@redhat.com>
11995 * scripts/check-local-headers.sh: Filter out sys/capability.h.
11997 2007-03-22 Jakub Jelinek <jakub@redhat.com>
11999 * config.h.in (HAVE_LIBCAP): Add.
12000 * nscd/selinux.h: Include sys/capability.h rather than non-existent
12001 sys/capabilities.h.
12002 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
12003 free_caps. Cast away const from 4th cap_set_flag argument.
12005 2007-03-26 Ulrich Drepper <drepper@redhat.com>
12007 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
12009 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
12010 Add sync_file_range.
12011 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
12013 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
12015 * sysdeps/powerpc/bits/atomic.h
12016 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
12017 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
12018 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
12019 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
12020 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
12021 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
12022 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
12023 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
12024 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
12025 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
12026 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
12027 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
12028 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
12029 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
12030 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
12031 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
12032 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
12033 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
12034 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
12035 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
12037 2007-03-20 Jakub Jelinek <jakub@redhat.com>
12039 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
12040 (__cache_line_size): Define the variable here. Add
12041 attribute_hidden, remove weak_extern.
12042 (__libc_start_main): Set __cache_line_size
12044 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
12045 (__cache_line_size): Define the variable here. Add
12046 attribute_hidden, remove weak_extern.
12047 (DL_PLATFORM_AUXV): Set __cache_line_size
12049 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
12050 weak_extern, add attribute_hidden.
12051 (__elf_machine_runtime_setup): Assume __cache_line_size is always
12053 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
12055 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
12057 2007-03-26 Jakub Jelinek <jakub@redhat.com>
12060 * timezone/africa: Update from tzdata2007d.
12061 * timezone/asia: Likewise.
12062 * timezone/australasia: Likewise.
12063 * timezone/backward: Likewise.
12064 * timezone/europe: Likewise.
12065 * timezone/iso3166.tab: Likewise.
12066 * timezone/leapseconds: Likewise.
12067 * timezone/northamerica: Likewise.
12068 * timezone/southamerica: Likewise.
12069 * timezone/zone.tab: Likewise.
12071 * timezone/private.h: Update from tzcode2007d.
12072 * timezone/zdump.c: Likewise.
12073 * timezone/zic.c: Likewise.
12075 2007-03-21 Jakub Jelinek <jakub@redhat.com>
12077 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
12078 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
12080 (nis_server_cache_search, nis_server_cache_add): New functions.
12081 (__nisfind_server): Use them. Add dbp and flags argument, if
12082 call __nisbind_create.
12083 (__nisbind_create): Add server_used and current_ep arguments,
12084 only call __nis_findfastest if server_used is ~0.
12085 (__do_niscall2, __prepare_niscall): Adjust callers.
12086 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
12087 ckey_cache_euid, ckey_cache_lock): New variables.
12088 (get_ckey): New function.
12089 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
12090 __pmap_getnisport. Save __pmap_getnisport result in
12091 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
12093 * nis/nis_lookup.c (nis_lookup): Likewise.
12094 * nis/nis_table.c (nis_list): Likewise.
12095 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
12098 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
12099 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
12100 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
12101 _nss_nisplus_getservbyport_r): Likewise.
12102 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
12103 _nss_nisplus_getnetbyaddr_r): Likewise.
12104 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
12105 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
12106 _nss_nisplus_getntohost_r): Likewise.
12107 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
12108 _nss_nisplus_getrpcbynumber_r): Likewise.
12110 2007-03-20 Jakub Jelinek <jakub@redhat.com>
12112 * configure.in (libc_cv_gnu89_inline): Only do compile test.
12113 * configure: Rebuilt.
12115 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
12117 * soft-fp/extended.h (_FP_UNION_E): Likewise.
12119 2006-06-07 Joseph Myers <joseph@codesourcery.com>
12122 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
12125 2007-03-18 Jakub Jelinek <jakub@redhat.com>
12127 * nscd/gai.c: Include alloca.h.
12128 (__libc_use_alloca): Define.
12130 2007-03-16 Jakub Jelinek <jakub@redhat.com>
12132 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
12134 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
12135 (DL_DST_REQUIRED): Adjust user.
12137 * include/dlfcn.h (struct link_map): New forward decl.
12139 * inet/getnameinfo.c: Include stddef.h.
12140 (getnameinfo): Use offsetof.
12142 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
12144 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
12146 * string/strerror_l.c: Include stdlib.h.
12148 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
12149 * config.make.in (gnu89-inline-CFLAGS): New variable.
12150 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
12152 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
12153 * argp/argp.h: Use it.
12154 * bits/mathinline.h: Likewise.
12155 * bits/sigset.h: Likewise.
12156 * bits/string.h: Likewise.
12157 * ctype/ctype.h: Likewise.
12158 * hurd/hurd.h: Likewise.
12159 * hurd/hurd/fd.h: Likewise.
12160 * hurd/hurd/port.h: Likewise.
12161 * hurd/hurd/signal.h: Likewise.
12162 * hurd/hurd/threadvar.h: Likewise.
12163 * hurd/hurd/userlink.h: Likewise.
12164 * io/sys/stat.h: Likewise.
12165 * libio/bits/stdio.h: Likewise.
12166 * libio/bits/stdio2.h: Likewise.
12167 * mach/lock-intern.h: Likewise.
12168 * mach/mach/mig_support.h: Likewise.
12169 * math/bits/cmathcalls.h: Likewise.
12170 * posix/bits/unistd.h: Likewise.
12171 * socket/bits/socket2.h: Likewise.
12172 * stdlib/bits/stdlib.h: Likewise.
12173 * stdlib/stdlib.h: Likewise.
12174 * string/argz.h: Likewise.
12175 * string/bits/string2.h: Likewise.
12176 * string/bits/string3.h: Likewise.
12177 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
12178 * sysdeps/generic/inttypes.h: Likewise.
12179 * sysdeps/generic/machine-lock.h: Likewise.
12180 * sysdeps/generic/machine-sp.h: Likewise.
12181 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
12182 * sysdeps/i386/i486/bits/string.h: Likewise.
12183 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
12184 * sysdeps/mach/alpha/machine-lock.h: Likewise.
12185 * sysdeps/mach/alpha/machine-sp.h: Likewise.
12186 * sysdeps/mach/i386/machine-lock.h: Likewise.
12187 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
12188 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
12189 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
12190 * sysdeps/s390/bits/string.h: Likewise.
12191 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
12192 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
12193 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
12194 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
12195 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
12196 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
12197 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
12198 * wcsmbs/bits/wchar2.h: Likewise.
12199 * wcsmbs/wchar.h: Likewise.
12200 * stdlib/gmp.h: Likewise. Include <features.h> to get
12201 __extern_inline definition.
12203 2007-03-15 Jakub Jelinek <jakub@redhat.com>
12205 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
12209 * math/libm-test.inc (log_test): Test -Inf and NaN.
12210 (log10_test, log1p_test, log2_test): Test -Inf.
12211 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
12212 FE_INVALID when argument is qNaN.
12213 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
12214 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
12215 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
12216 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
12217 andb $1, %ah with testb $1, %ah, don't test for parity, instead
12218 testb $4, %ah and jump if non-zero.
12219 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
12220 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
12223 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
12224 ancestors with the same depths.
12225 Patch by Niels Moeller <nisse@lysator.liu.se>.
12226 (filter_doc): Don't crash if argp is NULL.
12227 * argp/Makefile (tests): Add tst-argp2.
12228 * argp/tst-argp2.c: New test.
12231 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
12233 (updwtmp_file): Likewise.
12236 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
12237 (inet6_opt_append): Don't check extlen is big enough if extbuf
12239 (inet6_opt_finish): Likewise.
12240 * inet/Makefile (tests): Add test-inet6_opt.
12241 * inet/test-inet6_opt.c: New test.
12243 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
12244 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
12245 NLMSG_ERR. Instead use a page sized buffer.
12246 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
12249 2007-03-14 Richard Henderson <rth@redhat.com>
12251 * sysdeps/alpha/fpu/s_llround.c: New file.
12252 * sysdeps/alpha/fpu/s_llroundf.c: New file.
12253 * sysdeps/alpha/fpu/s_lround.c: New file.
12254 * sysdeps/alpha/fpu/s_lroundf.c: New file.
12255 * sysdeps/alpha/fpu/s_round.c: New file.
12256 * sysdeps/alpha/fpu/s_roundf.c: New file.
12257 * sysdeps/alpha/fpu/s_trunc.c: New file.
12258 * sysdeps/alpha/fpu/s_truncf.c: New file.
12260 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
12261 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
12262 * sysdeps/alpha/fpu/s_floor.c: Likewise.
12263 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
12264 * sysdeps/alpha/fpu/s_rint.c: Likewise.
12265 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
12267 * sysdeps/alpha/fpu/s_fmax.S: New file.
12268 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
12269 * sysdeps/alpha/fpu/s_fmin.S: New file.
12270 * sysdeps/alpha/fpu/s_fminf.S: New file.
12271 * sysdeps/alpha/fpu/s_isnan.c: New file.
12272 * sysdeps/alpha/fpu/s_isnanf.c: New file.
12273 * sysdeps/alpha/fpu/s_llrint.c: New file.
12274 * sysdeps/alpha/fpu/s_llrintf.c: New file.
12275 * sysdeps/alpha/fpu/s_lrint.c: New file.
12276 * sysdeps/alpha/fpu/s_lrintf.c: New file.
12277 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
12278 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
12280 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
12281 (__fdimf, fdimf, __fdim, fdim): Remove.
12282 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
12283 (__isnanf, __isnan, __isnanl): New.
12285 2007-03-13 Richard Henderson <rth@redhat.com>
12287 * sysdeps/ieee754/ldbl-128/Makefile: New file.
12289 2007-03-13 Richard Henderson <rth@redhat.com>
12291 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
12292 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
12293 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
12294 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
12295 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
12296 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
12298 2007-03-13 Richard Henderson <rth@redhat.com>
12300 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
12301 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
12302 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
12303 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
12304 Move to dl-auxv.h; initialize instead of extern weak.
12305 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
12307 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
12308 Extern instead of initialized.
12310 2007-03-13 Richard Henderson <rth@redhat.com>
12312 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
12313 __sigsuspend_nocancel.
12315 2007-03-06 Ulrich Drepper <drepper@redhat.com>
12317 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
12318 172.16/12 address range.
12320 2007-03-02 Jakub Jelinek <jakub@redhat.com>
12322 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
12323 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
12326 2007-03-01 Jakub Jelinek <jakub@redhat.com>
12329 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
12331 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
12333 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
12334 for x qNaN and y either +-inf or non-integer value.
12335 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
12336 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
12337 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
12339 2007-02-10 Mike Frysinger <vapier@gentoo.org>
12341 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
12342 from sysdep_headers.
12344 2007-02-28 Jakub Jelinek <jakub@redhat.com>
12346 * time/tzfile.c (find_transition): Instead of a linear search try to
12347 guess the transition index, use a linear search if the result is at
12348 most 10 transitions away from the guess or binary search otherwise.
12350 2007-02-27 Jakub Jelinek <jakub@redhat.com>
12352 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
12353 memory reallocation.
12355 2007-02-21 Ulrich Drepper <drepper@redhat.com>
12357 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
12358 and fix some typos.
12359 Optimize use of TOLOWER.
12362 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
12363 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
12364 * sysdeps/i386/fpu/e_fmod.S: Likewise.
12367 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
12368 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
12371 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
12372 (open_dir_stream): Likewise.
12373 * io/Makefile (tests): Add bug-ftw5.
12374 * io/bug-ftw5.c: New file.
12376 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
12377 * nscd/servicescache.c (cache_addserv): Likewise.
12379 * nscd/grpcache.c (cache_addgr): In case a record changed on
12380 refresh, adjust key_copy.
12383 * nscd/pwdcache.c (cache_addpw): In case a record changed on
12384 refresh, adjust key_copy.
12387 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
12389 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
12391 2007-02-19 Ulrich Drepper <drepper@redhat.com>
12393 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
12396 * stdio-common/vfscanf.c: Small cleanups throughout.
12398 2007-02-18 Ulrich Drepper <drepper@redhat.com>
12401 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
12402 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
12403 * sysdeps/i386/fpu/e_fmod.S: Likewise.
12404 Patch by Jared Casper <jaredcasper@gmail.com>.
12406 * sysdeps/unix/closedir.c: Outside libc don't use locking.
12407 * sysdeps/unix/opendir.c: Likewise.
12408 * sysdeps/unix/readdir.c: Likewise.
12411 * stdio-common/vfscanf.c: Handle localized digits etc for floating
12413 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
12415 * stdio-common/vfscanf.c: Fix problems in width accounting.
12416 * stdio-common/tst-sscanf.c (double_tests): New tests.
12417 (main): Hook them up.
12419 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
12420 More simplifications of floating-point reader.
12422 * stdio-common/Makefile (tests): Add tst-swscanf.
12423 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
12425 * stdio-common/tst-swscanf.c: New file.
12427 2007-02-17 Ulrich Drepper <drepper@redhat.com>
12430 * libio/stdio.h: Define struct _IO_FILE in global namespace.
12431 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
12432 Remove using for __jmp_buf_tag.
12433 * locale/locale.h (struct lconv): Also define in std namespace.
12434 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
12437 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
12438 using __libc_enable_secure.
12441 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
12444 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
12445 of names for ellipsises.
12448 * malloc/memusage.sh: Cleanups.
12449 * debug/xtrace.sh: Quoting and trap changes.
12451 2007-02-16 Ulrich Drepper <drepper@redhat.com>
12453 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
12455 * locale/iso-3166.def: Update entry for Serbia.
12456 * locale/iso-4217.def: Define RSD, remove CSD.
12458 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
12459 and 64-bit operations.
12462 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
12465 * nscd/nscd.c (parse_opt): One more conversion to use send instead
12468 2007-02-15 Ulrich Drepper <drepper@redhat.com>
12471 * assert/assert.h (assert): Simplify.
12472 (assert_perror): Likewise.
12473 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
12475 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
12478 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
12479 change: don't pass NULL in place of an integer.
12481 2007-02-02 Bruno Haible <bruno@clisp.org>
12484 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
12485 Add mapping for U+327E.
12486 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
12487 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
12488 mapping of 0xD9 0xE8.
12489 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
12491 Reported by Jungshik Shin <jungshik@google.com>.
12494 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
12495 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
12496 Reported by Jungshik Shin <jungshik@google.com>.
12498 2007-02-14 Ulrich Drepper <drepper@redhat.com>
12500 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
12504 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
12505 byte variants. Patch mostly be tom@tommay.net.
12507 2007-02-14 Jakub Jelinek <jakub@redhat.com>
12510 * posix/glob.c (attribute_hidden): Define if not defined.
12511 (glob): Unescape dirname, filename or username when needed and not
12512 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
12513 is NULL. Handle unescaped [ in pattern without closing ].
12514 Don't pass GLOB_CHECK down to recursive glob for directories.
12515 (__glob_pattern_type): New function.
12516 (__glob_pattern_p): Implement using __glob_pattern_type.
12517 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
12518 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
12519 Remove unreachable code.
12520 * posix/globtest.sh: Add a couple of new tests.
12522 2007-02-13 Ulrich Drepper <drepper@redhat.com>
12524 * po/ru.po: Update from translation team.
12526 2007-02-12 Jakub Jelinek <jakub@redhat.com>
12528 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
12529 to the list of i486+ CPUs.
12530 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
12532 2007-02-12 Ulrich Drepper <drepper@redhat.com>
12534 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
12535 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
12538 2007-02-09 Ulrich Drepper <drepper@redhat.com>
12540 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
12542 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
12543 * resolv/res_mkquery.c: Define __res_nopt.
12544 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
12545 try adding EDNS0 record.
12546 * resolv/res_send.c (send_dg): If request failed with FORMERR and
12547 EDNS0 record was send make sure we don't try it again.
12548 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
12549 * include/resolv.h: Declare __res_nopt.
12551 2007-02-08 Jakub Jelinek <jakub@redhat.com>
12554 * time/strptime_l.c (__strptime_internal): Set have_mon for
12555 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
12556 have been computed from tm_yday and tm_year. Don't crash
12557 in day_of_the_week or day_of_the_year if not have_mon
12558 and tm_mon contains bogus value.
12559 * time/Makefile (tests): Add tst-strptime3.
12560 * time/tst-strptime3.c: New test.
12562 2007-02-05 Jakub Jelinek <jakub@redhat.com>
12565 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
12566 bit for RE_HAT_LISTS_NOT_NEWLINE.
12567 (build_charclass_op): Remove bogus comment.
12568 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
12569 * posix/bug-regex27.c: New test.
12570 * posix/bug-regex28.c: New test.
12572 2007-02-03 Ulrich Drepper <drepper@redhat.com>
12574 * po/sv.po: Update from translation team.
12576 2007-02-02 Ulrich Drepper <drepper@redhat.com>
12578 * nscd/nscd_helper.c (open_socket): Minor size optimization.
12580 2007-02-02 Jakub Jelinek <jakub@redhat.com>
12582 * include/locale.h (__uselocale): Add libc_hidden_proto.
12583 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
12585 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
12588 2007-02-01 Ulrich Drepper <drepper@redhat.com>
12590 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
12592 (PTR_DEMANGLE): Real definition now that it's not the same as
12593 PRT_MANGLE anymore.
12594 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
12596 * string/strerror_l.c: New file.
12597 * string/Makefile (routines): Add strerror_l.
12598 * string/string.h: Declare strerror_l.
12599 * string/Versions: Export strerror_l for GLIBC_2.6.
12601 2007-01-31 Ulrich Drepper <drepper@redhat.com>
12603 * nscd/nscd_helper.c (open_socket): Now takes request type and key
12604 as parameter. Construct request record. Try sending request
12605 before the first poll use, it usually succeeds. Adjust all
12607 * nscd/nscd-client.h: Define MAXKEYLEN.
12608 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
12610 2007-01-31 Jakub Jelinek <jakub@redhat.com>
12612 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
12614 * nscd/nscd_helper.c: Include string.h.
12615 (__nscd_cache_search): Remove const qualifier from return value.
12616 On strict alignment architectures check hash entry and data head
12618 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
12619 mmapped data during GC cycle contains garbage. If
12620 __nscd_drop_map_ref fails, decrement mapped->counter when returning
12621 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
12623 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
12624 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
12625 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
12626 * nscd/nscd_getai.c (__nscd_getai): Likewise.
12627 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
12629 2007-01-30 Ulrich Drepper <drepper@redhat.com>
12631 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
12633 2007-01-26 Ulrich Drepper <drepper@redhat.com>
12635 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
12636 names not numbers in cfi_*.
12638 2007-01-26 Andreas Jaeger <aj@suse.de>
12640 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
12641 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
12642 Correct values of PER_HPUX and PER_OSF4.
12644 2007-01-24 Ulrich Drepper <drepper@redhat.com>
12646 * elf/dl-minimal.c: Undefine _itoa first.
12647 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
12648 * malloc/mtrace.c: Revert last change.
12649 * posix/wordexp.c: Likewise.
12651 2007-01-24 Jakub Jelinek <jakub@redhat.com>
12653 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
12654 and __geode__ to the list of i486+ CPUs.
12655 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
12657 2007-01-23 Ulrich Drepper <drepper@redhat.com>
12659 * stdio-common/_itoa.c: Include <limits.h>.
12660 * stdio-common/_itowa.c: Likewise.
12662 2007-01-22 Ulrich Drepper <drepper@redhat.com>
12664 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
12666 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
12668 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
12670 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
12674 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
12675 * stdio-common/Makefile (tests): Add bug17.
12676 * stdio-common/bug17.c: New file.
12678 2007-01-19 Ulrich Drepper <drepper@redhat.com>
12680 * iconvdata/brf.c: New file.
12681 * iconvdata/testdata/BRF: New file.
12682 * iconvdata/testdata/BRF..UTF8: New file.
12683 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
12684 * iconvdata/Makefile: Add rules to build BRF.
12685 * iconvdata/TESTS: Add BRF entry.
12686 * iconvdata/gconv-modules: Likewise.
12687 * iconvdata/tst-tables.sh: Likewise.
12689 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
12691 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
12692 type `long long int', not `long int'.
12693 (wcstoq): Likewise.
12695 2007-01-18 Ulrich Drepper <drepper@redhat.com>
12697 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
12698 of values on 64-bit platforms which are too large.
12700 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
12701 Joe Kerian <jkerian@us.us.ibm.com>
12704 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
12705 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
12706 (__copysignl): Use signbit() for comparison.
12707 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
12708 SET_LDOUBLE_WORDS64.
12711 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
12712 (__ceill): Remove calls to fegetround(), fesetround().
12713 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
12714 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
12715 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
12717 2007-01-17 Jakub Jelinek <jakub@redhat.com>
12719 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
12721 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
12723 2007-01-17 Ulrich Drepper <drepper@redhat.com>
12725 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
12727 * csu/libc-start.c: Likewise.
12729 2007-01-16 Ulrich Drepper <drepper@redhat.com>
12731 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
12732 really work anyway.
12734 2007-01-15 Ulrich Drepper <drepper@redhat.com>
12736 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
12738 (handle_request): Remove unnecessary tests.
12740 * nscd/cache.c (cache_add): Record the failure to add to the cache.
12742 2007-01-15 Jakub Jelinek <jakub@redhat.com>
12744 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
12745 workbits in semi-raw fraction.
12747 * math/test-misc.c: Add new tests.
12749 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
12751 * math/basic-test.c: Include test-skeleton.c.
12752 (TEST_TRUNC): Define.
12753 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
12754 (main): Rename to ...
12755 (do_test): ...this. Run new tests.
12756 (TEST_FUNCTION): Define.
12758 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
12759 Joe Kerian <jkerian@us.us.ibm.com>
12762 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
12763 handling for high words.
12764 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
12765 and overflow for infinity.
12767 2007-01-15 Ulrich Drepper <drepper@redhat.com>
12769 * nscd/connections.c (handle_request): Add a __builtin_expect.
12771 * nscd/connections.c (serv2db): Change type into structure which
12772 also says whether this is a request for data. Renamed to
12773 servinfo. All users changed.
12774 (handle_request): Much simpler test whether we should search the cache.
12776 * nscd/connections.c (handle_request): Fix thinko in selinux test
12779 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
12780 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
12781 it before getting dl_load_lock and then relock.
12782 (_dl_lookup_symbol_x): Pass flags to add_dependency.
12783 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
12784 case we unlocked the scope.
12785 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
12786 _dl_lookup_symbol_x in case we locked the scope.
12787 (_dl_profile_fixup): Likewise.
12788 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
12789 set DL_LOOKUP_SCOPE_LOCK.
12791 2007-01-13 Ulrich Drepper <drepper@redhat.com>
12793 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
12794 CFLAGS-getsrvbynpt_r.c.
12795 * nscd/getsrvbynm_r.c: New file.
12796 * nscd/getsrvbypt_r.c: New file.
12797 * nscd/nscd_getserv_r.c: New file.
12798 * nscd/servicescache.c: New file.
12799 * nscd/Makefile (routines): Add nscd_getserv_r.
12800 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
12801 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
12802 CFLAGS-getsrvbypt_r.c.
12803 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
12804 table. Add entries for services database.
12805 * nscd/connections.c (serv2str): Mark as const. Add entries for
12807 (dbs): Add .reset_res and servdb initialization.
12808 (serv2db): Add entries for services database.
12809 (verify_persistent_db): Accept dbnr == servdb.
12810 (invalidate_cache): Rewrite database name recognition to use a table.
12811 Call res_init() if .reset_res is set for database.
12812 (handle_request): Add code to handle services database.
12813 * nscd/gai.c: Don't define __getservbyname_r.
12814 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
12815 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
12816 (serv_response_header): Define.
12817 (struct datahead): Add serv_response_header member.
12818 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
12820 * nscd/nscd.conf: Add entries for services database.
12821 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
12822 Declare serv_iov_disabled.
12823 Declare addservbyname, readdservbyname, addservbyport, and
12825 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
12826 (find_db): Fix error message.
12827 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
12828 __nscd_getservbyname_r, and __nscd_getservbyport_r.
12829 * nscd/selinux.c (perms): Add entries for services database.
12830 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
12831 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
12833 * nscd/grpcache.c: Remove obsolete code. Cleanups.
12834 * nscd/hstcache.c: Likewise.
12835 * nscd/pwdcache.c: Likewise.
12837 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
12838 computation of keylen.
12840 * include/string.h: Only redefine strndupa if this is really for
12843 2007-01-12 Ulrich Drepper <drepper@redhat.com>
12845 * nscd/nscd_gethst_r.c: Minor cleanups.
12847 * nscd/connections.c (handle_request): Check selinux permissions
12848 for all non-admin commands.
12850 * sysdeps/i386/i486/bits/atomic.h: Define
12851 atomic_compare_and_exchange_val_acq,
12852 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
12853 using __sync_* built-ins for gcc >= 4.1.
12854 * sysdeps/x86_64/bits/atomic.h: Likewise.
12857 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
12860 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
12862 * stdlib/tst-makecontext.c: Include errno.h. Change main()
12863 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
12864 (do_test): Check errno and exit(0) if ENOSYS.
12866 2007-01-11 Jakub Jelinek <jakub@redhat.com>
12868 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
12869 thousands separators.
12870 * stdlib/Makefile: Add rules to build and run tst-strtod4.
12871 * stdlib/tst-strtod4.c: New test.
12874 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
12875 hexadecimal digit should accept just the initial 0.
12876 * stdlib/tst-strtod2.c (tests): New variable.
12877 (do_test): Run several tests rather than just one.
12879 2007-01-11 Jakub Jelinek <jakub@redhat.com>
12881 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
12882 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
12884 2007-01-10 Ulrich Drepper <drepper@redhat.com>
12886 * io/fts.c: Make sure fts_cur is always valid after return from
12888 Patch by Miloslav Trmac <mitr@redhat.com>.
12890 2006-10-27 Richard Sandiford <richard@codesourcery.com>
12892 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
12893 (R_MIPS_NUM): Bump by 1.
12895 2007-01-03 Jakub Jelinek <jakub@redhat.com>
12897 * posix/execvp.c: Include alloca.h.
12898 (allocate_scripts_argv): Renamed to...
12899 (scripts_argv): ... this. Don't allocate buffer here nor count
12901 (execvp): Use alloca if possible.
12902 * posix/Makefile: Add rules to build and run tst-vfork3 test.
12903 * posix/tst-vfork3.c: New test.
12905 2007-01-03 Ulrich Drepper <drepper@redhat.com>
12907 * string/Makefile (tst-strxfrm2-ENV): Define.
12908 * stdlib/Makefile (tst-strtod3-ENV): Define.
12910 2007-01-02 Ulrich Drepper <drepper@redhat.com>
12912 * posix/getconf.c: Update copyright year.
12913 * nss/getent.c: Likewise.
12914 * iconv/iconvconfig.c: Likewise.
12915 * iconv/iconv_prog.c: Likewise.
12916 * elf/ldconfig.c: Likewise.
12917 * catgets/gencat.c: Likewise.
12918 * csu/version.c: Likewise.
12919 * elf/ldd.bash.in: Likewise.
12920 * elf/sprof.c (print_version): Likewise.
12921 * locale/programs/locale.c: Likewise.
12922 * locale/programs/localedef.c: Likewise.
12923 * nscd/nscd.c (print_version): Likewise.
12924 * debug/xtrace.sh: Likewise.
12925 * malloc/memusage.sh: Likewise.
12926 * malloc/mtrace.pl: Likewise.
12927 * debug/catchsegv.sh: Likewise.
12929 2006-12-24 Ulrich Drepper <drepper@redhat.com>
12931 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
12934 2006-12-23 Ulrich Drepper <drepper@redhat.com>
12936 * posix/wordexp.c: Remove some unnecessary tests.
12938 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
12940 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
12941 blacklist the group till after we look it up.
12943 2006-12-21 Ulrich Drepper <drepper@redhat.com>
12945 * include/atomic.h (atomic_forced_read): New macro.
12947 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
12949 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
12951 2006-12-19 Jakub Jelinek <jakub@redhat.com>
12953 * nss/getXXbyYY_r.c: Include atomic.h.
12954 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
12955 add atomic_write_barrier () in between.
12957 * stdlib/Makefile (tests): Add tst-makecontext.
12958 * stdlib/tst-makecontext.c: New test.
12960 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
12961 (__makecontext): Don't realign uc_mcontext.uc_regs.
12963 2006-11-28 Jakub Jelinek <jakub@redhat.com>
12965 * elf/dl-support.c: Include dl-procinfo.h.
12966 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
12967 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
12968 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
12970 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
12971 hardcoded constants.
12972 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
12973 PPC_PLATFORM_* macros for array designators.
12975 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
12977 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
12978 names to the beginning.
12979 (_dl_powerpc_platforms): Add "power6x".
12980 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
12981 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
12982 (_DL_PLATFORMS_COUNT): Increase.
12983 (_dl_string_platform): Handle power6x case.
12984 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
12985 PPC_FEATURE_POWER6_EXT): Define.
12986 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
12988 2006-12-18 Jakub Jelinek <jakub@redhat.com>
12991 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
12992 [-2^31 .. 2^31) range.
12993 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
12995 * stdlib/tst-rand48-2.c: New test.
12996 * stdlib/Makefile (tests): Add tst-rand48-2.
12998 2006-12-14 Jakub Jelinek <jakub@redhat.com>
13000 * misc/tst-pselect.c (do_test): Fix sigblock argument.
13002 2006-12-14 Ulrich Drepper <drepper@redhat.com>
13004 * misc/tst-pselect.c (do_test): Make sure the helper process is
13005 terminating when the test is aborted.
13007 2006-12-13 Ulrich Drepper <drepper@redhat.com>
13009 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
13010 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
13011 Handle relatime mount option.
13014 * libio/Makefile (tests): Add tst-setvbuf1.
13015 * libio/tst-setvbuf1.c: New file.
13017 2006-12-08 Jakub Jelinek <jakub@redhat.com>
13020 * libio/genops.c (__uflow): Fix a typo.
13021 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
13022 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
13023 the narrow buffer size.
13025 2006-11-24 Jakub Jelinek <jakub@redhat.com>
13028 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
13029 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
13030 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
13032 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
13033 _IO_wstr_finish): Likewise.
13034 * libio/wmemstream.c (open_wmemstream): Likewise.
13035 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
13036 even for wide streams.
13038 2006-12-13 Jakub Jelinek <jakub@redhat.com>
13040 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
13043 2006-12-11 Ulrich Drepper <drepper@redhat.com>
13045 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
13046 separators also if no non-zero digits found.
13047 * stdlib/Makefile (tests): Add tst-strtod3.
13049 2006-12-09 Ulrich Drepper <drepper@redhat.com>
13052 * include/features.h: Fix comment about default value for
13056 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
13057 empty parsed strings.
13058 * stdlib/Makefile (tests): Add tst-strtod2.
13059 * stdlib/tst-strtod2.c: New file.
13062 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
13064 * stdlib/Makefile (tests): Add tst-atof2.
13065 * stdlib/tst-atof2.c: New file.
13068 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
13069 correctly if removing trailing zero of hex-float.
13070 * stdlib/Makefile (tests): Add tst-atof1.
13071 * stdlib/tst-atof1.c: New file.
13073 2006-12-09 Jakub Jelinek <jakub@redhat.com>
13075 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
13076 Start searching for next comma at p rather than rest.
13077 * misc/Makefile (tests): Add tst-mntent2.
13078 * misc/tst-mntent2.c: New test.
13080 * misc/getusershell.c (initshells): Check for integer overflows.
13081 Make strings buffer one bigger as fgets always succeeds when second
13082 argument is 1. Don't use calloc for shells array. Disallow
13085 2006-12-08 Ulrich Drepper <drepper@redhat.com>
13087 * malloc/memusage.c: Handle realloc with new size of zero and
13088 non-NULL pointer correctly.
13089 (me): Really write first record twice.
13090 (struct entry): Make format bi-arch safe.
13091 (dest): Write out more realloc statistics.
13092 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
13094 2006-12-05 Jakub Jelinek <jakub@redhat.com>
13096 * nis/nis_subr.c (nis_getnames): Revert last change.
13098 2006-12-04 Jakub Jelinek <jakub@redhat.com>
13100 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
13101 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
13102 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
13103 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
13105 * io/Makefile: Add rules to build and run tst-ttyname_r test.
13106 * io/tst-ttyname_r.c: New test.
13108 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
13110 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
13112 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
13114 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
13115 jump table entries.
13117 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
13119 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
13120 `clone' function to ensure proper unwinding stop of gdb.
13121 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
13123 2006-12-01 Ulrich Drepper <drepper@redhat.com>
13125 * nscd/nscd.init: Remove obsolete and commented-out -S option
13128 2006-11-23 Jakub Jelinek <jakub@redhat.com>
13131 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
13134 * manual/string.texi (strtok): Remove duplicate paragraph.
13136 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
13138 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
13139 libgcc not supporting `rflags' unwinding (register # >= 17).
13141 2006-11-30 Jakub Jelinek <jakub@redhat.com>
13143 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
13146 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
13147 Jakub Jelinek <jakub@redhat.com>
13148 Jan Kratochvil <jan.kratochvil@redhat.com>
13150 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
13151 unwind information.
13152 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
13153 'restore_rt' even in the 'signal' directory.
13154 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
13156 2006-11-27 Jakub Jelinek <jakub@redhat.com>
13159 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
13160 malloc crashed. Don't allocate memory unnecessarily in each
13163 2006-10-21 Jakub Jelinek <jakub@redhat.com>
13165 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
13167 2006-11-20 Ulrich Drepper <drepper@redhat.com>
13169 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
13171 2006-11-18 Bruno Haible <bruno@clisp.org>
13173 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
13174 __sysconf only after having tried to call getgroups32.
13176 2006-11-19 Ulrich Drepper <drepper@redhat.com>
13178 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
13179 addresses for IPv4 queries if they can be mapped.
13181 2006-11-16 Jakub Jelinek <jakub@redhat.com>
13183 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
13184 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
13185 (signmask): Add .size directive.
13186 (othermask): Add .type directive.
13188 2006-11-14 Ulrich Drepper <drepper@redhat.com>
13190 * po/nl.po: Update from translation team.
13192 * timezone/zdump.c: Redo fix for BZ #3137.
13194 2006-11-14 Jakub Jelinek <jakub@redhat.com>
13196 * nss/nss_files/files-alias.c (get_next_alias): Set line back
13197 to first_unused after parsing :include: file.
13199 2006-11-10 Ulrich Drepper <drepper@redhat.com>
13201 * timezone/africa: Update from tzdata2006o.
13202 * timezone/antarctica: Likewise.
13203 * timezone/asia: Likewise.
13204 * timezone/australasia: Likewise.
13205 * timezone/backward: Likewise.
13206 * timezone/europe: Likewise.
13207 * timezone/iso3166.tab: Likewise.
13208 * timezone/northamerica: Likewise.
13209 * timezone/southamerica: Likewise.
13210 * timezone/zone.tab: Likewise.
13212 * time/tzfile.c (__tzfile_read): Extend to handle new file format
13213 on machines with 64-bit time_t.
13215 * timezone/checktab.awk: Update from tzcode2006o.
13216 * timezone/ialloc.c: Likewise.
13217 * timezone/private.h: Likewise.
13218 * timezone/scheck.c: Likewise.
13219 * timezone/tzfile.h: Likewise.
13220 * timezone/tzselect.ksh: Likewise.
13221 * timezone/zdump.c: Likewise.
13222 * timezone/zic.c: Likewise.
13225 * elf/ldconfig.c (main): Call setlocale and textdomain.
13226 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
13229 * manual/argp.texi: Fix typos.
13230 * manual/charset.texi: Likewise.
13231 * manual/errno.texi: Likewise.
13232 * manual/filesys.texi: Likewise.
13233 * manual/lang.texi: Likewise.
13234 * manual/maint.texi: Likewise.
13235 * manual/memory.texi: Likewise.
13236 * manual/message.texi: Likewise.
13237 * manual/resource.texi: Likewise.
13238 * manual/search.texi: Likewise.
13239 * manual/signal.texi: Likewise.
13240 * manual/startup.texi: Likewise.
13241 * manual/stdio.texi: Likewise.
13242 * manual/sysinfo.texi: Likewise.
13243 * manual/syslog.texi: Likewise.
13244 * manual/time.texi: Likewise.
13245 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
13248 * sunrpc/clnt_raw.c: Minimal message improvements.
13249 * sunrpc/pm_getmaps.c: Likewise.
13250 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
13251 * nis/nis_print_group_entry.c: Likewise.
13252 * locale/programs/repertoire.c: Likewise.
13253 * locale/programs/charmap.c: Likewise.
13254 * malloc/memusage.sh: Likewise.
13255 * elf/dl-deps.c: Likewise.
13256 * locale/programs/ld-collate.c: Likewise.
13257 * libio/vswprintf.c: Likewise.
13258 * malloc/memusagestat.c: Likewise.
13259 * sunrpc/auth_unix.c: Likewise.
13260 * sunrpc/rpc_main.c: Likewise.
13261 * nscd/cache.c: Likewise.
13262 * locale/programs/repertoire.c: Unify output messages.
13263 * locale/programs/charmap.c: Likewise.
13264 * locale/programs/ld-ctype.c: Likewise.
13265 * locale/programs/ld-monetary.c: Likewise.
13266 * locale/programs/ld-numeric.c: Likewise.
13267 * locale/programs/ld-time.c: Likewise.
13268 * elf/ldconfig.c: Likewise.
13269 * nscd/selinux.c: Likewise.
13270 * elf/cache.c: Likewise.
13271 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
13274 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
13278 2006-11-10 Jakub Jelinek <jakub@redhat.com>
13280 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
13281 if N is one bigger than return value.
13282 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
13283 and l1 last arguments, if buf is defined, verify the return value
13284 equals to strlen (buf) and verify no byte beyond passed length
13287 2006-11-10 Ulrich Drepper <drepper@redhat.com>
13289 * po/sv.po: Update from translation team.
13291 2006-11-09 Ulrich Drepper <drepper@redhat.com>
13293 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
13294 noinline attribute.
13296 2006-11-10 Jakub Jelinek <jakub@redhat.com>
13298 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
13299 noinline attribute.
13301 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
13302 Use __new_sys_siglist instead of _sys_siglist_internal as
13303 second macro argument.
13304 (_old_sys_siglist): Use declare_symbol_alias macro instead of
13307 2006-11-09 Ulrich Drepper <drepper@redhat.com>
13310 * posix/unistd.h (sysconf): Remove const attribute.
13312 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
13313 temporary or deprecated addresses.
13314 Patch by Sridhar Samudrala <sri@us.ibm.com>.
13316 * string/Makefile (tests): Add tst-strxfrm2.
13317 * string/tst-strxfrm2.c: New file.
13319 2006-10-09 Jakub Jelinek <jakub@redhat.com>
13321 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
13322 rather than r->r_brk.
13324 2006-11-08 Jakub Jelinek <jakub@redhat.com>
13326 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
13327 optimization even if needed > n.
13329 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
13330 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
13331 return false, otherwise return true.
13332 (cache_rpath): Return decompose_rpath return value.
13334 2006-11-07 Jakub Jelinek <jakub@redhat.com>
13336 * include/libc-symbols.h (declare_symbol): Rename to...
13337 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
13338 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
13340 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
13342 * sysdeps/gnu/siglist.c: Likewise.
13344 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
13346 * sysdeps/powerpc/fpu/bits/mathinline.h
13347 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
13348 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
13350 2006-11-05 Ulrich Drepper <drepper@redhat.com>
13352 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
13353 Update handling of cache descriptor 0x49 for new models.
13354 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
13357 2006-11-02 Jakub Jelinek <jakub@redhat.com>
13359 * malloc/memusage.c (dest): Reset not_me back to false after
13360 printing statistics.
13362 2006-11-02 Ulrich Drepper <drepper@redhat.com>
13364 * configure.in: Work around ld --help change and avoid -z relro
13365 test completely if the architecture doesn't care about security.
13367 2006-11-01 Ulrich Drepper <drepper@redhat.com>
13369 * po/sv.po: Update from translation team.
13371 2006-10-31 Ulrich Drepper <drepper@redhat.com>
13373 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
13374 generate compatibility version.
13376 2006-10-29 Ulrich Drepper <drepper@redhat.com>
13378 * configure.in: Relax -z relro requirement a bit.
13380 * po/sv.po: Update from translation team.
13382 2006-10-29 Jakub Jelinek <jakub@redhat.com>
13384 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
13385 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
13386 * elf/dl-close.c (_dl_close_worker): Likewise.
13387 * elf/dl-open.c (_dl_open_worker): Likewise.
13388 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
13390 2006-10-27 Ulrich Drepper <drepper@redhat.com>
13392 * configure.in: Require assembler support for visibility, compiler
13393 support for visibility and aliases, linker support for various -z
13395 * Makeconfig: Remove conditional code which now is unnecessary.
13396 * config.h.in: Likewise.
13397 * config.make.in: Likewise.
13398 * dlfcn/Makefile: Likewise.
13399 * elf/Makefile: Likewise.
13400 * elf/dl-load.c: Likewise.
13401 * elf/rtld.c: Likewise.
13402 * include/libc-symbols.h: Likewise.
13403 * include/stdio.h: Likewise.
13404 * io/Makefile: Likewise.
13405 * io/fstat.c: Likewise.
13406 * io/fstat64.c: Likewise.
13407 * io/fstatat.c: Likewise.
13408 * io/fstatat64.c: Likewise.
13409 * io/lstat.c: Likewise.
13410 * io/lstat64.c: Likewise.
13411 * io/mknod.c: Likewise.
13412 * io/mknodat.c: Likewise.
13413 * io/stat.c: Likewise.
13414 * io/stat64.c: Likewise.
13415 * libio/stdio.c: Likewise.
13416 * nscd/Makefile: Likewise.
13417 * stdlib/Makefile: Likewise.
13418 * stdlib/atexit.c: Likewise.
13419 * sysdeps/generic/ldsodefs.h: Likewise.
13420 * sysdeps/i386/dl-machine.h: Likewise.
13421 * sysdeps/i386/sysdep.h: Likewise.
13422 * sysdeps/i386/i686/memcmp.S: Likewise.
13423 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
13424 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
13425 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
13427 * Makerules: USE_TLS support is now default.
13428 * tls.make.c: Likewise.
13429 * csu/Versions: Likewise.
13430 * csu/libc-start.c: Likewise.
13431 * csu/libc-tls.c: Likewise.
13432 * csu/version.c: Likewise.
13433 * dlfcn/dlinfo.c: Likewise.
13434 * elf/dl-addr.c: Likewise.
13435 * elf/dl-cache.c: Likewise.
13436 * elf/dl-close.c: Likewise.
13437 * elf/dl-iteratephdr.c: Likewise.
13438 * elf/dl-load.c: Likewise.
13439 * elf/dl-lookup.c: Likewise.
13440 * elf/dl-object.c: Likewise.
13441 * elf/dl-open.c: Likewise.
13442 * elf/dl-reloc.c: Likewise.
13443 * elf/dl-support.c: Likewise.
13444 * elf/dl-sym.c: Likewise.
13445 * elf/dl-sysdep.c: Likewise.
13446 * elf/dl-tls.c: Likewise.
13447 * elf/ldconfig.c: Likewise.
13448 * elf/rtld.c: Likewise.
13449 * elf/tst-tls-dlinfo.c: Likewise.
13450 * elf/tst-tls1.c: Likewise.
13451 * elf/tst-tls10.h: Likewise.
13452 * elf/tst-tls14.c: Likewise.
13453 * elf/tst-tls2.c: Likewise.
13454 * elf/tst-tls3.c: Likewise.
13455 * elf/tst-tls4.c: Likewise.
13456 * elf/tst-tls5.c: Likewise.
13457 * elf/tst-tls6.c: Likewise.
13458 * elf/tst-tls7.c: Likewise.
13459 * elf/tst-tls8.c: Likewise.
13460 * elf/tst-tls9.c: Likewise.
13461 * elf/tst-tlsmod1.c: Likewise.
13462 * elf/tst-tlsmod13.c: Likewise.
13463 * elf/tst-tlsmod13a.c: Likewise.
13464 * elf/tst-tlsmod14a.c: Likewise.
13465 * elf/tst-tlsmod2.c: Likewise.
13466 * elf/tst-tlsmod3.c: Likewise.
13467 * elf/tst-tlsmod4.c: Likewise.
13468 * elf/tst-tlsmod5.c: Likewise.
13469 * elf/tst-tlsmod6.c: Likewise.
13470 * include/errno.h: Likewise.
13471 * include/link.h: Likewise.
13472 * include/tls.h: Likewise.
13473 * locale/global-locale.c: Likewise.
13474 * locale/localeinfo.h: Likewise.
13475 * malloc/arena.c: Likewise.
13476 * malloc/hooks.c: Likewise.
13477 * malloc/malloc.c: Likewise.
13478 * resolv/Versions: Likewise.
13479 * sysdeps/alpha/dl-machine.h: Likewise.
13480 * sysdeps/alpha/libc-tls.c: Likewise.
13481 * sysdeps/generic/ldsodefs.h: Likewise.
13482 * sysdeps/generic/tls.h: Likewise.
13483 * sysdeps/i386/dl-machine.h: Likewise.
13484 * sysdeps/ia64/dl-machine.h: Likewise.
13485 * sysdeps/ia64/libc-tls.c: Likewise.
13486 * sysdeps/mach/hurd/fork.c: Likewise.
13487 * sysdeps/mach/hurd/i386/tls.h: Likewise.
13488 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
13489 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
13490 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
13491 * sysdeps/s390/libc-tls.c: Likewise.
13492 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
13493 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
13494 * sysdeps/sh/dl-machine.h: Likewise.
13495 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
13496 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
13497 * sysdeps/x86_64/dl-machine.h: Likewise.
13499 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
13500 split out locking and parameter checking.
13501 (_dl_close): Call _dl_close_worker after locking and checking.
13502 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
13504 * elf/Makefile: Add rules to build and run tst-thrlock.
13505 * elf/tst-thrlock.c: New file.
13508 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
13512 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
13513 we are sure we do not need it anymore for _dl_close. Also move
13514 the asserts inside the lock region.
13515 Patch mostly by Suzuki <suzuki@in.ibm.com>.
13517 2006-10-27 Jakub Jelinek <jakub@redhat.com>
13519 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
13521 (_dl_lookup_symbol_x): Adjust caller.
13523 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
13525 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
13527 * elf/dl-libc.c: Revert l_scope name changes.
13528 * elf/dl-load.c: Likewise.
13529 * elf/dl-object.c: Likewise.
13530 * elf/rtld.c: Likewise.
13531 * elf/dl-close.c (_dl_close): Likewise.
13532 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
13533 always use __rtld_mrlock_{change,done}. Always free old scope list
13534 here if not l_scope_mem.
13535 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
13536 change. Never free scope list here. Just __rtld_mrlock_lock before
13537 the lookup and __rtld_mrlock_unlock it after the lookup.
13538 * elf/dl-sym.c: Likewise.
13539 * include/link.h (struct r_scoperec): Remove.
13540 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
13541 with l_scope_mem and l_scoperec_lock with l_scope_lock.
13543 2006-10-25 Ulrich Drepper <drepper@redhat.com>
13545 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
13547 2006-10-18 Ulrich Drepper <drepper@redhat.com>
13549 * configure.in: Disable building profile libraries by default.
13551 2006-10-17 Jakub Jelinek <jakub@redhat.com>
13553 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
13554 as signed longs, check for x_base + pos overflow.
13555 * sunrpc/Makefile (tests): Add tst-xdrmem2.
13556 * sunrpc/tst-xdrmem2.c: New test.
13558 2006-10-18 Ulrich Drepper <drepper@redhat.com>
13560 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
13561 _dl_lookup_symbol_x code.
13563 2006-10-17 Jakub Jelinek <jakub@redhat.com>
13565 * elf/dl-runtime.c: Include sysdep-cancel.h.
13566 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
13567 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
13568 instead of catomic_* macros.
13569 * elf/dl-sym.c: Include sysdep-cancel.h.
13570 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
13571 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
13572 * elf/dl-close.c: Include sysdep-cancel.h.
13573 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
13574 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
13575 * elf/dl-open.c: Include sysdep-cancel.h.
13576 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
13577 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
13579 2006-10-17 Jakub Jelinek <jakub@redhat.com>
13582 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
13583 fastbin rather than end of fastbin array.
13585 2006-10-18 Ulrich Drepper <drepper@redhat.com>
13587 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
13589 * sysdeps/x86_64/bits/atomic.h
13590 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
13591 (catomic_decrement): Use correct body macro.
13593 2006-10-17 Jakub Jelinek <jakub@redhat.com>
13595 * include/atomic.h: Add a unique prefix to all local variables
13597 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
13599 2006-10-16 Ulrich Drepper <drepper@redhat.com>
13602 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
13605 2006-10-14 Ulrich Drepper <drepper@redhat.com>
13607 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
13609 2006-10-13 Ulrich Drepper <drepper@redhat.com>
13612 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
13613 determine highest fast bin to consolidate, always look into all of
13615 (do_check_malloc_state): Only require for empty bins for large
13616 sizes in main arena.
13618 * libio/stdio.h: Add more __wur attributes.
13620 * elf/dl-minimal.c (realloc): Optimize last patch.
13622 2006-10-12 Richard Sandiford <richard@codesourcery.com>
13625 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
13626 and use memcpy() if it does.
13628 2006-11-12 Andreas Jaeger <aj@suse.de>
13631 * manual/search.texi (Hash Search Function): Clarify.
13632 (Array Search Function): Clarify.
13634 2006-11-12 Joseph Myers <joseph@codesourcery.com>
13637 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
13639 * math/atest-exp2.c (read_mpn_hex): Likewise.
13640 * math/atest-sincos.c (main): Likewise.
13642 2006-10-11 Ulrich Drepper <drepper@redhat.com>
13644 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
13645 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
13646 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
13648 * Versions.def: Add GLIBC_2.6 for libc.
13650 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
13652 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
13654 2006-10-11 Jakub Jelinek <jakub@redhat.com>
13656 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
13658 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
13660 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
13661 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
13663 2006-10-11 Ulrich Drepper <drepper@redhat.com>
13665 * include/atomic.c: Define catomic_* operations.
13666 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
13667 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
13668 * malloc/memusage.c: Likewise.
13669 * gmon/mcount.c: Likewise.
13670 * elf/dl-close.c: Likewise.
13671 * elf/dl-open.c: Likewise.
13672 * elf/dl-profile.c: Likewise.
13673 * elf/dl-sym.c: Likewise.
13674 * elf/dl-runtime.c: Likewise.
13675 * elf/dl-fptr.c: Likewise.
13676 * resolv/res_libc.c: Likewise.
13678 2006-10-10 Ulrich Drepper <drepper@redhat.com>
13680 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
13681 components which lack them.
13683 * nis/nis_subr.c (nis_getnames): Make sure that we always return
13684 at least one entry consisting of the parameter concatenated with
13687 2006-10-10 Roland McGrath <roland@frob.com>
13689 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
13690 * sysdeps/mach/hurd/futimes.c: Likewise.
13691 * sysdeps/mach/hurd/lutimes.c: Likewise.
13693 2006-10-09 Ulrich Drepper <drepper@redhat.com>
13694 Jakub Jelinek <jakub@redhat.com>
13696 Implement reference counting of scope records.
13697 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
13698 from the list in objects which remain. Always allocate new scope
13700 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
13701 don't resize, allocate a new one.
13702 * elf/dl-runtime.c: Update reference counters before using a scope
13704 * elf/dl-sym.c: Likewise.
13705 * elf/dl-libc.c: Adjust for l_scope name change.
13706 * elf/dl-load.c: Likewise.
13707 * elf/dl-object.c: Likewise.
13708 * elf/rtld.c: Likewise.
13709 * include/link.h: Include <rtld-lowlevel.h>. Define struct
13710 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
13711 Add l_scoperec_lock.
13712 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
13713 * sysdeps/generic/rtld-lowlevel.h: New file.
13715 * include/atomic.h: Rename atomic_and to atomic_and_val and
13716 atomic_or to atomic_or_val. Define new macros atomic_and and
13717 atomic_or which do not return values.
13718 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
13720 * sysdeps/i386/i486/bits/atomic.h: Likewise.
13722 * po/sv.po: Update from translation team.
13724 2006-10-07 Ulrich Drepper <drepper@redhat.com>
13726 * Versions.def: Add GLIBC_2.6 to libpthread.
13728 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
13729 (versioned_symbol): Likewise.
13730 (compat_symbol): Likewise.
13732 * po/tr.po: Update from translation team.
13734 2006-10-06 Ulrich Drepper <drepper@redhat.com>
13736 * nis/Banner: Removed. It's been integral part forever and the
13737 author info is incomplete anyway.
13738 * libio/Banner: Likewise.
13740 * nis/nis_table.c (nis_list): If __follow_path fails in the new
13741 code, make sure the nis_freeresult call doesn't crash and that the
13742 result is reported correctly.
13744 2006-09-27 Jakub Jelinek <jakub@redhat.com>
13746 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
13747 when callback is NULL.
13749 * nis/Versions (libnss_nisplus): Add
13750 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
13751 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
13752 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
13753 _nss_create_tablename): Rename to...
13754 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
13755 ... these. No longer static.
13756 (internal_setgrent): Adjust users.
13757 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
13758 Don't use locking around _nss_grp_create_tablename call.
13759 * nis/nss_nisplus/nisplus-initgroups.c: New file.
13761 2006-10-06 Ulrich Drepper <drepper@redhat.com>
13763 * version.h (VERSION): Bump to 2.5.90 for new development tree.
13765 2006-10-06 Andreas Jaeger <aj@suse.de>
13767 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
13769 2006-10-06 Ulrich Drepper <drepper@redhat.com>
13771 * po/pl.po: Update from translation team.
13773 * nscd/nscd.c (main): Fix typo in message.
13774 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
13776 2006-10-02 Jakub Jelinek <jakub@redhat.com>
13779 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
13780 errno.h, signal.h, unistd.h and sysdep-cancel.h.
13781 (__sigprocmask): Define.
13783 2006-10-02 Ulrich Drepper <drepper@redhat.com>
13785 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
13788 2006-10-02 Jakub Jelinek <jakub@redhat.com>
13790 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
13791 in oldtotal and newtotal calculation.
13792 * nscd/nscd-client.h (struct mapped_database): Add datasize
13794 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
13795 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
13797 (__nscd_cache_search): Add checks to make sure we never reference
13798 data beyond the current mapping.
13800 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
13802 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
13803 variables const to avoid compiler warnings.
13805 * io/fts.c (fts_close): Remove redundant checks.
13806 (fts_build): Likewise.
13807 (fts_palloc): Likewise.
13809 * manual/message.texi (Advanced gettext functions,
13810 Using gettextized software): Fix typos.
13812 2006-09-30 Ulrich Drepper <drepper@redhat.com>
13814 * posix/glob.c (glob_in_dir): Add some comments and asserts to
13815 explain why there are no leaks.
13817 2006-09-29 Ulrich Drepper <drepper@redhat.com>
13819 * libio/wmemstream.c: Include <wchar.h>.
13820 * libio/bug-wmemstream1.c: Likewise.
13821 * libio/tst-wmemstream1.c: Likewise.
13822 * libio/tst-wmemstream2.c: Likewise.
13824 * version.h (RELEASE): Bump to 2.5.
13825 * README: Regenerated.
13827 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
13830 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
13831 found no group members.
13832 Patch by Petr Baudis.
13834 2006-09-29 Jakub Jelinek <jakub@redhat.com>
13836 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
13837 assert bootstrap_map.l_tls_modid is zero.
13838 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
13841 2006-09-27 Ulrich Drepper <drepper@redhat.com>
13843 * libio/stdio.h: Move open_wmemstream prototype to ...
13844 * wcsmbs/wchar.h: ... here.
13846 2006-09-25 Jakub Jelinek <jakub@redhat.com>
13849 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
13850 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
13851 __{,l}chown to handle the rest.
13852 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
13853 fchownat syscall and __ASSUME_32BITUIDS case inline, call
13854 __{,l}chown to handle the rest.
13855 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
13857 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
13858 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
13861 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
13862 time, rather allocate increasingly bigger arrays of pointers, if
13863 possible with alloca, if too large with malloc.
13865 2006-09-24 Jakub Jelinek <jakub@redhat.com>
13867 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
13869 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
13871 2006-09-24 Ulrich Drepper <drepper@redhat.com>
13873 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
13875 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
13876 IFA_F_HOMEADDRESS flag for interfaces.
13877 * include/ifaddrs.h (struct in6addrinfo): Define
13880 2006-09-21 Jakub Jelinek <jakub@redhat.com>
13883 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
13884 PTR_DEMANGLE3): Define.
13885 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
13886 PTR_DEMANGLE3): Likewise.
13887 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
13888 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
13890 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
13892 2006-09-20 Jakub Jelinek <jakub@redhat.com>
13894 * po/libc.pot: Regenerated.
13895 * po/be.po: Updated.
13896 * po/ca.po: Likewise.
13897 * po/cs.po: Likewise.
13898 * po/da.po: Likewise.
13899 * po/de.po: Likewise.
13900 * po/el.po: Likewise.
13901 * po/en_GB.po: Likewise.
13902 * po/es.po: Likewise.
13903 * po/fi.po: Likewise.
13904 * po/fr.po: Likewise.
13905 * po/gl.po: Likewise.
13906 * po/hr.po: Likewise.
13907 * po/hu.po: Likewise.
13908 * po/ja.po: Likewise.
13909 * po/ko.po: Likewise.
13910 * po/nb.po: Likewise.
13911 * po/nl.po: Likewise.
13912 * po/pl.po: Likewise.
13913 * po/pt_BR.po: Likewise.
13914 * po/ru.po: Likewise.
13915 * po/rw.po: Likewise.
13916 * po/sk.po: Likewise.
13917 * po/sv.po: Likewise.
13918 * po/tr.po: Likewise.
13919 * po/zh_CN.po: Likewise.
13920 * po/zh_TW.po: Likewise.
13923 * iconv/iconv_prog.c (main): Fix spelling in error message.
13924 * iconv/iconvconfig.c (main): Likewise.
13925 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
13926 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
13927 * locale/programs/localedef.c (main): Likewise.
13928 * locale/programs/repertoire.c (repertoire_read): Likewise.
13929 * timezone/zdump.c (main): Likewise.
13930 * nscd/connections.c (handle_request): Fix spelling in log message.
13931 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
13933 2006-09-20 Ulrich Drepper <drepper@redhat.com>
13935 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
13938 2006-09-20 Andreas Jaeger <aj@suse.de>
13940 * math/libm-test.inc (lrint_test_upward): Fix typo.
13942 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
13945 * math/libm-test.inc (lrint_test_tonearest): New function.
13946 (lrint_test_towardzero): New function.
13947 (lrint_test_downward): New function.
13948 (lrint_test_upward): New function.
13949 (main): Run these new tests.
13950 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
13951 of values near to 0.
13952 (two52): Use double not long double.
13953 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
13954 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
13955 (two23): Use float not double.
13956 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
13957 (two23): Use float not double.
13958 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
13959 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
13960 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
13961 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
13963 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
13965 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
13966 Cast sp to unsigned long to avoid compiler warning.
13967 Use __makecontext_ret function instead of a trampoline on the stack.
13968 (__makecontext_ret): New function.
13969 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
13971 2006-09-19 Jakub Jelinek <jakub@redhat.com>
13973 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
13974 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
13977 2006-09-19 Ulrich Drepper <drepper@redhat.com>
13979 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
13980 sure no reference to the unloaded map's search list remains in the
13981 dependency's scope.
13983 2006-09-16 Jakub Jelinek <jakub@redhat.com>
13985 * elf/Makefile: Add rules to build and run unload7 test.
13986 * elf/unload7.c: New test.
13987 * elf/unload7mod1.c: New file.
13988 * elf/unload7mod2.c: New file.
13990 2006-09-18 Jakub Jelinek <jakub@redhat.com>
13992 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
13993 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
13994 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
13995 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
13996 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
13997 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
13998 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
13999 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
14000 PTRACE_GETEVENTMSG): Likewise.
14001 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
14004 2006-09-17 Mike Frysinger <vapier@gentoo.org>
14006 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
14007 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
14008 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
14009 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
14011 2006-09-16 Jakub Jelinek <jakub@redhat.com>
14013 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
14014 write '\0' to the fd.
14015 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
14016 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
14017 Change regs to unsigned long pointer from unsigned int, fix fscr
14020 2006-09-14 Jakub Jelinek <jakub@redhat.com>
14022 * io/Makefile (CFLAGS-fstatat.c): Set.
14023 (CFLAGS-fstatat64.c): Likewise.
14024 (CFLAGS-mknodat.c): Likewise.
14026 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
14027 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
14028 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
14029 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
14031 2006-09-14 Jakub Jelinek <jakub@redhat.com>
14032 Steven Munroe <sjmunroe@us.ibm.com>
14034 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
14035 names to the beginning. Rename "cell" to "cellbe".
14036 (_dl_powerpc_platforms): New.
14037 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
14038 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
14039 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
14040 (_DL_HWCAP_PLATFORM): Define to new mask.
14041 (_dl_platform_string, _dl_string_platform): New functions.
14042 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
14043 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
14045 2006-09-12 Jakub Jelinek <jakub@redhat.com>
14048 * README.libm: Fix a thinko in sqrt algorithm description.
14051 * manual/string.texi (argz_delete): Fix prototype.
14052 Patch by <alpt@freaknet.org>.
14054 2006-08-26 Joseph Myers <joseph@codesourcery.com>
14057 * io/test-lfs.c (do_prepare): Give name_len type size_t.
14058 * io/tst-fcntl.c (do_prepare): Likewise.
14059 * posix/tst-exec.c (do_prepare): Likewise.
14060 * posix/tst-preadwrite.c (do_prepare): Likewise.
14061 * posix/tst-spawn.c (do_prepare): Likewise.
14062 * posix/tst-truncate.c (do_prepare): Likewise.
14063 * rt/tst-aio.c (do_prepare): Likewise.
14064 * rt/tst-aio64.c (do_prepare): Likewise.
14065 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
14068 2006-09-09 Ulrich Drepper <drepper@redhat.com>
14071 * time/mktime.c (guess_time_tm): Fix overflow detection.
14072 * time/Makefile (tests): Add bug-mktime1.
14073 * time/bug-mktime1.c: New file.
14076 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
14077 (mremap): Likewise.
14079 2006-09-07 Jakub Jelinek <jakub@redhat.com>
14082 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
14083 Ensure relocation doesn't clobber any bits outside of the
14084 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
14085 R_SPARC_HI22 and R_SPARC_H44.
14088 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
14089 (long) (MINSIZE + nb - old_size) is positive.
14091 * malloc/arena.c (grow_heap): When growing bail even if new_size
14095 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
14098 2006-09-06 Jakub Jelinek <jakub@redhat.com>
14100 * posix/regex_internal.c (re_string_reconstruct): Handle
14101 offset < pstr->valid_raw_len && pstr->offsets_needed case.
14102 Ensure no bytes read before raw_mbs array. Pass a saved copy of
14103 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
14104 re_string_context_at.
14105 * posix/Makefile: Add rules to build and run bug-regex26 test.
14106 * posix/bug-regex26.c: New test.
14108 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
14109 rather than col_sym_free. Move seqp declaration earlier.
14111 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
14113 2006-09-05 Jakub Jelinek <jakub@redhat.com>
14115 * nscd/initgrcache.c (addinitgroupsX): Move any_success
14116 decl before first goto out.
14118 2006-09-04 Jakub Jelinek <jakub@redhat.com>
14120 * Makerules (shlib.lds): If have-hash-style, put .hash section
14121 at the end of the RO segment.
14123 2006-09-04 Ulrich Drepper <drepper@redhat.com>
14125 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
14126 style hash table format is used.
14128 2006-09-04 Jakub Jelinek <jakub@redhat.com>
14130 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
14131 randomization rather than before.
14132 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
14134 2006-08-31 Jakub Jelinek <jakub@redhat.com>
14136 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
14138 * malloc/malloc.c (_int_malloc): Use full list insert and not
14139 shortcut which assumes the list is empty for large requests
14142 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
14144 2006-08-30 Jakub Jelinek <jakub@redhat.com>
14146 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
14147 and offout arguments to the prototype.
14148 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
14149 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
14150 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
14151 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
14152 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
14153 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
14154 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
14155 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
14157 2006-08-28 Ulrich Drepper <drepper@redhat.com>
14159 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
14161 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
14164 2006-08-28 Jakub Jelinek <jakub@redhat.com>
14166 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
14167 only if herrno is NETDB_INTERNAL. Handle errors other than
14168 ERANGE outside of the loops, handle TRY_AGAIN.
14170 * locale/programs/ld-ctype.c (translit_flatten): Issue error
14171 if other's ctype category was missing.
14172 * locale/programs/ld-collate.c (collate_read): Return if
14173 copy_locale's collate category is missing.
14175 2006-08-27 Ulrich Drepper <drepper@redhat.com>
14178 * malloc/malloc.c (public_rEALLOc): Try harder by using other
14179 arenas if allocation failed.
14180 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
14182 2006-08-26 Ulrich Drepper <drepper@redhat.com>
14184 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
14186 (malloc_state): Reduce bins size by 2.
14187 (_int_malloc): Fix test for large enough buffer for early termination.
14188 When no unsorted block matches perfectly and an exiting block has
14189 to be split, use full list insert and not shortcut which assumes
14192 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
14195 2006-08-24 Ulrich Drepper <drepper@redhat.com>
14197 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
14200 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
14201 symbol require exact match (these are PLTs).
14202 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
14203 (_dl_ppc64_addr_sym_match): Likewise.
14206 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
14207 If symbol has a value use it.
14208 * elf/tst-dladdr1.c: New file.
14209 * elf/Makefile: Add rules to build and run tst-addr1.
14211 2006-08-24 Jakub Jelinek <jakub@redhat.com>
14213 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
14214 keeps failing and heap growth or new heap creation isn't
14216 * malloc/tst-malloc.c (main): Add new tests.
14218 2006-08-24 Ulrich Drepper <drepper@redhat.com>
14221 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
14222 as in the x86-64 code to use bswap.
14224 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
14227 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
14229 * posix/bits/unistd.h: Likewise.
14231 2006-05-15 Mike Frysinger <vapier@gentoo.org>
14234 * string/strchr.c: Add cast to avoid warning.
14236 2006-08-21 Ulrich Drepper <drepper@redhat.com>
14238 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
14239 platforms define as 512K. For 64-bit platforms as 32MB. The lower
14240 limit is needed to avoid the exploding of the address space
14241 requirement for secondary heaps.
14242 * malloc/arena.c (HEAP_MAX_SIZE): Define using
14243 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
14245 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
14248 * Makerules (depfiles): Handle extra-test-objs the same as
14250 (common-mostlyclean): Likewise.
14251 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
14253 * elf/Makefile (extra-objs): Likewise.
14254 * stdlib/Makefile (extra-objs): Likewise.
14256 2006-08-14 Eric Blake <ebb9@byu.net>
14259 * misc/error.h: Assume C89 or better.
14260 * misc/error.c: Likewise.
14262 2006-08-21 Ulrich Drepper <drepper@redhat.com>
14265 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
14266 __ASSUME_ATFCTS is defined.
14268 2006-08-19 Ulrich Drepper <drepper@redhat.com>
14270 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
14271 to sort in each call.
14273 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
14274 is empty simply return and use next service.
14275 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
14277 * locale/programs/charmap.c (charmap_read): Add new parameter. It
14278 tells us when not finding a charmap file is an error.
14279 * locale/programs/charmap.h: Adjust charmap_read prototype.
14280 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
14281 cannot find a charmap.
14282 * locale/programs/localedef.c (main): Adjust charmap_read call.
14284 2006-08-15 Jakub Jelinek <jakub@redhat.com>
14286 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
14287 sysdeps/posix/pause.c implementation instead.
14289 2006-08-09 Jakub Jelinek <jakub@redhat.com>
14291 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
14294 2006-08-13 Andreas Schwab <schwab@suse.de>
14296 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
14297 Don't clobber caller's LRSAVE.
14298 (_dl_prof_resolve): Likewise.
14300 2006-08-14 Ulrich Drepper <drepper@redhat.com>
14303 * libio/memstream.c (open_memstream): Allocate initial buffer with
14305 * libio/wmemstream.c (open_wmemstream): Likewise.
14306 * libio/strops.c: Pretty printing.
14307 (_IO_str_overflow): Clear uninitialized part of the new buffer.
14308 (enlarge_userbuf): New function.
14309 (_IO_str_seekoff): Call it if seek position is larger than current
14311 * libio/wstrops.c: Likewise.
14312 * libio/vasprintf.c: Add comment as to why we do not have to use
14313 calloc instead of malloc to allocate initial buffer.
14314 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
14315 * libio/bug-memstream1.c: New file.
14316 * libio/bug-wmemstream1.c: New file.
14318 2006-08-13 Ulrich Drepper <drepper@redhat.com>
14320 * libio/wstrops.c: Remove dead macro definitions and comments.
14321 * libio/strops.c: Likewise.
14324 * login/utmpname.c (__utmpname): Remove unnecessary test.
14326 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
14329 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
14332 2006-08-13 Ulrich Drepper <drepper@redhat.com>
14335 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
14337 * sysdeps/unix/clock_settime.c: Add support for platform-specific
14338 setting of CPU clocks.
14340 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
14343 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
14344 since C99 requires the result to promote to 'int' when uint_least8_t
14345 and uint_least16_t promote to 'int'.
14347 2006-08-12 Ulrich Drepper <drepper@redhat.com>
14350 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
14351 lenght of one output field, correct bitmask creation.
14352 * locale/programs/ld-time.c: Add alignment.
14355 * misc/error.c: Add space between program name and message if file
14358 2006-08-03 Eric Blake <ebb9@byu.net>
14361 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
14363 2006-08-09 Ulrich Drepper <drepper@redhat.com>
14365 * malloc/memusagestat.c: Silence warnings.
14367 * malloc/malloc.c: Dynamically size mmap treshold if the program
14368 frees mmaped blocks.
14369 Patch by Valerie Henson and Arjan van de Ven.
14371 2006-08-08 Jakub Jelinek <jakub@redhat.com>
14373 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
14376 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
14377 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
14378 (DEF): Don't put the var into .gnu.linkonce.r.* section.
14379 Only provide var definitions in strtol_l (or for *ull*
14382 * stdio-common/bug16.c (tests): New array.
14383 (do_tests): Allow the first hexadecimal digit
14384 to be 1, 2, 4 or 8. Do 3 additional tests.
14386 * sysdeps/s390/fpu/libm-test-ulps: Update.
14388 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
14389 fchownat syscall if available.
14390 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
14391 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
14392 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
14394 2006-08-07 Ulrich Drepper <drepper@redhat.com>
14396 * nis/nis_xdr.c: Avoid some function calls.
14398 2006-08-07 Jakub Jelinek <jakub@redhat.com>
14399 Ulrich Drepper <drepper@redhat.com>
14401 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
14402 short cut if only one name component is stripped away.
14404 2006-08-07 Ulrich Drepper <drepper@redhat.com>
14406 * nis/nis_call.c: Minor cleanups throughout.
14407 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
14408 (first_shoot): Add search_parent_first parameter. Only if it is set
14409 search parent server first.
14410 If directory for table found through cold start cache is not the same
14411 as referenced in the cache, don't use it.
14412 (__nisfind_server): Take additional parameter. Pass it on to
14414 (__prepare_niscall): Adjust __nisfind_server call.
14415 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
14416 * nis/nis_table.c: Adjust __nisfind_server call.
14417 * nis/nis_lookup.c: Likewise.
14418 (nis_lookup): Don't loop endlessly if name is reduced to ".".
14420 2006-08-03 Ulrich Drepper <drepper@redhat.com>
14423 * math/s_cacosh.c: Return values from positive branch.
14424 * math/s_cacoshf.c: Likewise.
14425 * math/s_cacoshl.c: Likewise.
14428 * sysvipc/sys/msg.h: Change return value to ssize_t.
14429 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
14430 * sysvipc/msgrcv.c: Likewise.
14431 * include/sys/msg.h: Likewise.
14433 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
14434 test introduced in patch for bz #661.
14435 (getgrouplist): Simplify code a bit. Don't allocate one additional
14436 element for NEWGROUPS.
14439 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
14440 'f', use '1' as leading digit not '\1'.
14441 * stdio-common/Makefile (tests): Add bug16.
14442 * stdio-common/bug16.c: New file.
14445 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
14446 and don't try to open it. The patch introducing the macro
14447 contained a bug and used the same file name as the new file
14448 instead of using /var/adm/hostid. Nobody complaint so I'm taking
14449 this out completely.
14452 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
14453 Patch by Jerry James <Jerry.James@usu.edu>.
14455 * rt/Makefile (tests): Add tst-clock2.
14456 * rt/tst-clock2.c: New file.
14459 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
14460 function and its parameters and pass it to new thread.
14461 (__gai_notify): Add support for alternative waiting for completion.
14462 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
14463 waiting for completion.
14464 * resolv/getaddrinfo_a.c: Likewise.
14465 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
14466 waiting for completion is used.
14467 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
14468 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
14469 * resolv/gai_error.c: Likewise.
14470 * resolv/gai_sigqueue.c: Likewise.
14472 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
14474 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
14475 errno to EBADF and return MACH_PORT_NULL.
14477 2006-06-23 Joseph Myers <joseph@codesourcery.com>
14480 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
14482 2006-08-02 Ulrich Drepper <drepper@redhat.com>
14484 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
14485 walk them instead of the symbol table.
14487 2006-08-01 Ulrich Drepper <drepper@redhat.com>
14490 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
14491 status of NSS calls, not the number of returned entries.
14493 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
14494 request_key, keyctl.
14496 2006-07-31 Ulrich Drepper <drepper@redhat.com>
14498 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
14500 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
14502 * elf/tst-auditmod1.c: Fix typo in #error.
14504 2006-07-31 Ulrich Drepper <drepper@redhat.com>
14506 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
14508 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
14510 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
14512 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
14513 that the directory is empty even on non-POSIX filesystems.
14515 2006-07-31 Ulrich Drepper <drepper@redhat.com>
14517 * elf/dl-open.c (dl_open_worker): Add branch prediction.
14519 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
14520 the backend NSS module. If backend setgrent call failed, don't have
14521 internal_setgrent fail. Just remember this until it is needed.
14522 * nis/nss_compat/compat-pwd.c: Likewise.
14523 * nis/nss_compat/compat-spwd.c: Likewise.
14525 2006-07-30 Roland McGrath <roland@redhat.com>
14527 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
14528 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
14529 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
14530 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
14532 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
14533 (nanosleep_not_cancel): New macro.
14534 (sigsuspend_not_cancel): new macro.
14535 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
14536 (do_sigsuspend): Define as inline.
14537 (__sigsuspend): Always use do_sigsuspend.
14538 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
14539 * include/signal.h: Declare __sigsuspend_nocancel.
14540 * sysdeps/posix/pause.c
14541 [! NO_CANCELLATION] (__pause_nocancel): New function.
14543 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
14544 * include/time.h (__nanosleep_nocancel): Likewise.
14546 2006-07-30 Ulrich Drepper <drepper@redhat.com>
14548 * locale/programs/localedef.c (add_to_readlist): Rename local
14549 variables to avoid confusion.
14551 * locale/programs/charmap.c (charmap_read): Emit error message if
14552 charmap couldn't be found or read.
14554 2006-07-28 Ulrich Drepper <drepper@redhat.com>
14556 * sysdeps/unix/sysv/linux/kernel-features.h: Define
14557 __ASSUME_FUTEX_LOCK_PI.
14558 * include/time.h: Declare __nanosleep_nocancel.
14559 * include/unistd.h: Declare __pause_nocancel.
14561 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
14562 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
14563 get the __stack_chk_fail_local definition when it's needed.
14565 2006-07-26 Ulrich Drepper <drepper@redhat.com>
14567 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
14568 * dlfcn/bug-atexit3.c: New file.
14569 * dlfcn/bug-atexit3-lib.cc: New file.
14571 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
14572 used when the namespace is not the base namespace.
14574 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
14576 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
14577 (__new_exitfn): Bump it in every successful call.
14578 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
14579 more exit handlers, call them right away.
14580 * stdlib/exit.h: Declare __new_exitfn_called.
14582 2006-07-25 Ulrich Drepper <drepper@redhat.com>
14584 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
14585 calling registered handler.
14587 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
14588 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
14589 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
14590 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
14591 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
14592 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
14593 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
14594 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
14596 2006-07-10 Ulrich Drepper <drepper@redhat.com>
14598 * elf/dl-lookup.c (dl_new_hash): New functions.
14599 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
14600 value here. Compute new-style hash value. Pass new hash value
14601 and reference to variable with the old value to do_lookup_x.
14602 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
14603 old-style hash table.
14604 (_dl_debug_bindings): Pass new hash value and reference to variable
14605 with the old value to do_lookup_x.
14606 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
14607 new-style hash value and change old-style hash value parameter to
14608 be a reference. Reoganize functions to determine whether
14609 new-style hash table is available. Only fall back on old-style
14610 table. If old-style hash value is needed, compute it here.
14611 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
14613 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
14614 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
14615 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
14616 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
14617 * Makeconfig: If linker supports --hash-style option add it to all
14618 linker command lines to build DSOs.
14619 * config.make.in: Define have-hash-style.
14620 * configure.in: Test whether linker supports --hash-style option.
14622 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
14623 * sysdeps/generic/ldsodefs.h: Adjust prototype.
14625 2006-06-27 Ulrich Drepper <drepper@redhat.com>
14627 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
14630 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
14631 RPATH of main map twice.
14633 2006-06-22 Ulrich Drepper <drepper@redhat.com>
14635 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
14636 look further, return original strings.
14637 (_nl_find_msg): Do not return found translation if the conversion
14638 failed. Either signal the string is unusable or that something went
14639 wrong and the original should be used.
14641 2006-06-21 Ulrich Drepper <drepper@redhat.com>
14643 * string/_strerror.c (__strerror_r): Add __builtin_expect.
14645 2006-06-14 Jakub Jelinek <jakub@redhat.com>
14648 * misc/insremque.c (insque): Handle prev == NULL.
14649 * misc/Makefile (tests): Add tst-insremque.
14650 * misc/tst-insremque.c: New test.
14652 2006-06-17 Ulrich Drepper <drepper@redhat.com>
14655 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
14656 conflict with DL_DST_REQUIRED.
14658 2006-06-16 Ulrich Drepper <drepper@redhat.com>
14660 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
14661 match what Solaris does.
14663 2006-06-04 Ulrich Drepper <drepper@redhat.com>
14665 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
14666 local_setegid instead of seteuid and setegid.
14667 * sysdeps/generic/local-setxid.h: New file.
14668 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
14670 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
14672 * string/Makefile (tests): Add bug-envz1.
14673 * string/bug-envz1.c: New file.
14675 2006-06-02 Jakub Jelinek <jakub@redhat.com>
14677 * posix/regex_internal.c (re_string_skip_chars): If no character has
14678 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
14679 to the byte which couldn't be converted.
14680 (re_string_reconstruct): Don't clear valid_raw_len before calling
14681 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
14682 tip_context using re_string_context_at.
14683 * posix/Makefile: Add rules to build and run bug-regex25 test.
14684 * posix/bug-regex25.c: New test.
14686 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
14689 * string/envz.c (envz_strip): Correct erroneously reversed src
14690 and dest parameters to memmove() invocation.
14692 2006-05-30 Jakub Jelinek <jakub@redhat.com>
14694 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
14695 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
14696 to make sure the database has been already invalidated.
14697 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
14698 after the cache has been invalidated. Use pthread_mutex_lock rather
14699 than pthread_mutex_trylock if fd != -1.
14700 * nscd/connections.c (invalidate_cache): Add fd argument, write
14701 response to fd if not calling prune_cache, pass fd to prune_cache.
14702 (handle_request): Adjust invalidate_cache caller.
14703 (nscd_run): Pass -1 as fd to prune_cache.
14705 2006-05-30 Ulrich Drepper <drepper@redhat.com>
14707 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
14710 2006-05-29 Ulrich Drepper <drepper@redhat.com>
14712 * nscd/nscd.h (struct database_dyn): Add prunelock field.
14713 * nscd/cache.c (prune_cache): Take prunelock before starting the
14714 work. Just return in case it is already taken.
14715 * nscd/connections.c (dbs): Initialize .prunelock.
14717 2006-05-25 Ulrich Drepper <drepper@redhat.com>
14719 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
14720 copying. No need to allocate new array for group members. Just
14721 move the pointers and update the size.
14723 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
14724 Avoid memory leak in case realloc fails. Simplification for
14725 better code generation.
14727 Avoid deprecation warning because of libc_hidden_proto for
14728 inet6_option_alloc.
14729 * inet/inet6_option.c (option_alloc): Renamed from
14730 inet6_option_alloc. Made static.
14731 (inet6_option_alloc): Now a simple wrapper around option_alloc.
14732 (inet6_option_append): Call option_alloc.
14733 * include/netinet/in.h: Remove libc_hidden_proto for
14734 inet6_option_alloc.
14736 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
14737 for cleanup when cb!=NULL [Coverity CID 233].
14739 2006-05-24 Ulrich Drepper <drepper@redhat.com>
14742 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
14743 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
14744 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
14745 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
14746 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
14747 and inet6_rth_getaddr.
14748 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
14750 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
14751 Mark inet6_option_* interfaces as deprecated.
14752 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
14753 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
14754 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
14755 inet6_rth_segments, and inet6_rth_getaddr.
14756 * inet/inet6_opt.c: New file.
14757 * inet/inet6_rth.c: New file.
14759 * inet/netinet/icmp6.h: Pretty printing.
14762 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
14764 2006-05-23 Ulrich Drepper <drepper@redhat.com>
14766 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
14767 doing it all here. When server does not know the answer do not
14768 fail immediate, try parent first.
14770 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
14773 2006-05-20 Ulrich Drepper <drepper@redhat.com>
14775 * nis/nis_call.c (__prepare_niscall): New function. Split out
14777 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
14779 (__follow_path): New function. Split out from nis_list.
14780 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
14782 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
14784 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
14786 * nis/Versions: Export __prepare_niscall, __create_ib_request,
14787 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
14788 from libnsl for version GLIBC_PRIVATE.
14789 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
14790 Remove entry parameter from _nss_nisplus_parse_pwent and
14791 _nss_nisplus_parse_grent.
14792 * nis/nss_nisplus/nisplus-parser.c: Likewise.
14793 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
14794 again. Rewrite getpwent handling to not use nis_first_entry and
14795 nis_next_entry. Roll out own niscall handling.
14796 * nis/nss_nisplus/nisplus-grp.c: Likewise.
14798 * sunrpc/xdr_rec.c: Fix typo in comment.
14800 2006-05-19 Ulrich Drepper <drepper@redhat.com>
14802 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
14805 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
14806 to allocate memory for my_pollfd. Better initialization of
14807 cb_is_running. Use TEMP_FAILURE_RETRY.
14809 * malloc/memusage.sh (memusageso): Add quotes.
14810 (memusagestat): Likewise.
14811 * debug/xtrace.sh (pcprofileso): Likewise.
14812 (pcprofiledump): Likewise.
14813 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
14815 * malloc/Makefile ($(objpfx)memusage): Likewise.
14817 * nis/nis_callback.c (__nis_create_callback): Calls to
14818 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
14819 asprintf call fails.
14821 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
14822 no uninitialized memory is passed to sendto.
14824 2006-05-18 Ulrich Drepper <drepper@redhat.com>
14826 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
14827 of snprintf+strdup. Handle OOM.
14828 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
14829 cb->serv together. Remove now obsolete free calls.
14830 (__nis_destroy_callback): Remove now obsolete free call.
14832 2006-05-18 David Woodhouse <dwmw2@redhat.com>
14834 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
14835 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
14836 and ULA respectively). Set precedence for IPv4 address to 10 as
14837 defined in RFC3484 for preferring IPv6.
14838 * posix/gai.conf: Update to match the new default tables.
14840 2006-05-18 Jakub Jelinek <jakub@redhat.com>
14842 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
14843 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
14844 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
14845 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
14847 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
14849 (init_nss_interface): Remove initialization of these variables.
14851 2006-05-18 Ulrich Drepper <drepper@redhat.com>
14853 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
14854 nis_free_directory forward to avoid duplication.
14856 2006-05-17 Ulrich Drepper <drepper@redhat.com>
14858 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
14859 rec_dirsearch returning NULL.
14860 (first_shoot): Handle __nis_finddirectory returning NULL.
14861 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
14863 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
14864 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
14866 2006-05-17 Jakub Jelinek <jakub@redhat.com>
14868 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
14871 2006-05-15 Ulrich Drepper <drepper@redhat.com>
14873 * include/rpc/pmap_prot.h: Mark all functions as hidden.
14875 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
14876 * nscd/nscd_getgr_r.c: Likewise.
14878 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
14880 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
14881 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
14883 * stdlib/longlong.h (__clz_tab): Mark as hidden.
14885 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
14887 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
14889 * include/rpc/auth.h: Mark xdr_des_block_internal and
14890 xdr_opaque_auth_internal as hidden.
14892 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
14895 * include/rpc/xdr.h: Mark all _internal functions as hidden.
14897 * misc/getusershell.c (okshells): Don't use static initializers,
14900 * stdlib/fmtmsg.c (keywords): Change type of len element to
14901 uint32_t to not waste space on 64bit machines.
14903 * locale/setlocale.c: Change _nl_category_names into a string.
14904 Add new _nl_category_name_idxs. Change all users.
14905 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
14906 Declare _nl_category_name_idxs.
14907 * locale/findlocale.c: Adjust for _nl_category_names change.
14908 * locale/loadlocale.c: Likewise.
14909 * locale/newlocale.c: Likewise.
14910 * intl/dcigettext.c: Likewise.
14912 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
14913 (add_alias2): ...here. New function.
14914 (__gconv_read_conf): Simplify builtin alias handling.
14915 (builtin_aliases): Convert to string to avoid relocations.
14916 * iconv/gconv_builtin.h: Add comment about correct formatting.
14918 2006-05-15 Jakub Jelinek <jakub@redhat.com>
14920 * resolv/res_debug.c (loc_ntoa): Make error const.
14922 2006-05-14 Andreas Schwab <schwab@suse.de>
14924 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
14926 2006-05-12 Jakub Jelinek <jakub@redhat.com>
14928 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
14929 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
14930 sizeof (cpu_set_t).
14932 2006-05-11 Ulrich Drepper <drepper@redhat.com>
14934 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
14936 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
14938 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
14939 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
14941 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
14942 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
14944 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
14945 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
14948 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
14949 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
14952 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
14953 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
14955 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
14956 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
14958 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
14959 * include/rpcsvc/nis_callback.h: New file.
14961 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
14962 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
14964 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
14965 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
14967 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
14968 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
14970 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
14971 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
14973 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
14974 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
14977 * nis/nis_xdr.h: Mark all functions as hidden. Remove
14978 __BEGIN_DECLS and __END_DECLS, the header is not installed.
14980 * nis/nis_error.c: Remove table of strings. Use position
14981 independent mechanism.
14982 * nis/nis_error.h: New file.
14984 2006-05-11 Jakub Jelinek <jakub@redhat.com>
14986 * locale/programs/ld-time.c (time_finish): If wide era name or
14987 format aren't provided, set both wname and wformat to L"".
14989 2006-05-10 Ulrich Drepper <drepper@redhat.com>
14991 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
14992 results if the call was succesful.
14994 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
14996 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
14999 2006-05-10 Jakub Jelinek <jakub@redhat.com>
15001 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
15003 2006-05-10 Ulrich Drepper <drepper@redhat.com>
15005 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
15006 caller makes sure this is not the case.
15007 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
15009 2006-05-09 Ulrich Drepper <drepper@redhat.com>
15011 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
15014 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
15015 [Coverity CID 229, 230]
15017 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
15019 (hol_help): Likewise. [Coverity CID 226, 227]
15021 * string/argz-replace.c (__argz_replace): Unconditionally call
15022 free on SRC. [Coverity CID 225]
15024 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
15025 the return value of __nis_default_owner and __nis_default_group,
15026 it has been especially allocated. [Coverity CID 224]
15028 * nis/nis_defaults.c (searchXYX): New functions. Used by both
15029 searchgroup and searchowner. Significantly simplified.
15030 (__nis_default_owner): Remove duplication. Do not locally copy the
15031 string before duplicating it.
15032 (__nis_default_group): Likewise.
15034 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
15035 we must clear the variable before calling __nisfind_server.
15037 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
15038 nis_getnames. [Coverity CID 223]
15040 * locale/programs/locfile.c (locfile_read): Use alloca instead of
15041 xmalloc to allocate local repertoire name. [Coverity CID 222]
15043 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
15044 allocate memory for the input to add_bytes. [Coverity CID 221]
15046 * posix/wordexp.c (w_addword): Free word if realloc fails and it
15047 was allocated here. [Coverity CID 219, 220]
15049 * posix/getconf.c (print_all): Free confstr data after printing.
15052 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
15053 list allocation fails. [Coverity CID 215]
15055 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
15058 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
15059 string is NULL. [Coverity CID 212]
15060 * argp/Makefile: Add rules to build and run bug-argp1.
15061 * argp/bug-argp1.c: New file.
15063 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
15065 * stdlib/canonicalize.c (__realpath): Likewise.
15067 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
15068 pointer. [Coverity CID 206]
15070 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
15071 in statically linked code.
15072 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
15073 statically built code, be prepared to have no link map.
15076 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
15077 dgettext calls. [Coverity CID 204]
15079 * argp/argp-help.c (struct uparams): Remove valid member. Change
15081 (uparam_names): Reduce size. Avoid relative relocations.
15082 Moved to read-only segment.
15083 (fill_in_uparams): Update for new layout.
15085 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
15086 assumed to always be != NULL. [Coverity CID 202]
15088 * argp/argp-help.c (hol_entry_help): Remove some dead code
15089 [Coverity CID 200].
15091 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
15092 away a few more unconditional yperr2nss calls.
15093 (_nss_nis_getservbyname_r): Likewise.
15095 2006-05-06 Ulrich Drepper <drepper@redhat.com>
15097 * sysdeps/generic/ldsodefs.h: Remove support for non-core
15100 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
15101 that unused memory passed to sendto is nevertheless initialized.
15104 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
15105 possibly unaligned memory accesses.
15107 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
15108 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
15109 and __putlong respectively. Correct buffer overflow check for
15112 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
15114 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
15115 (send_dg): Rewrite error handling to be more compact and avoid
15116 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
15118 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
15120 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
15121 instead of ns_get16.
15122 (res_queriesmatch): Likewise. Minor optimization.
15125 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
15126 __libc_res_nsend might reallocate the buffer for the answer. In
15127 this case we have to reload the HP pointer.
15129 2006-05-05 Ulrich Drepper <drepper@redhat.com>
15131 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
15132 some branch prediction hints.
15134 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
15135 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
15136 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
15137 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
15138 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
15139 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
15140 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
15141 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
15143 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
15145 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
15146 by a GOT relocation to make Scrt1.o position independent.
15147 * sysdeps/s390/s390-64/elf/start.S: Likewise.
15149 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
15150 six system call parameters.
15151 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
15153 2006-05-05 Ulrich Drepper <drepper@redhat.com>
15155 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
15158 * sunrpc/svc_udp.c (BZERO): Remove definition.
15160 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
15162 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
15163 (des_SPtrans): Use uint32_t type.
15164 (des_skb): Likewise.
15166 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
15168 2006-05-05 Jakub Jelinek <jakub@redhat.com>
15171 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
15174 2006-05-05 Ulrich Drepper <drepper@redhat.com>
15176 * locale/programs/ld-address.c (address_finish): Fix one more
15177 place where the iso639 array might be accessed beyond the limits.
15179 2006-05-04 Ulrich Drepper <drepper@redhat.com>
15181 * nis/nis_table.c (nis_list): Avoid clearing res twice before
15182 filling it for the first time.
15184 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
15185 Adjust all callers.
15186 Free res object content before returning.
15188 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
15190 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
15193 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
15194 cleanup for initial thread, just the free call on TVP.
15196 * nscd/gai.c (__getline): Define.
15199 See ChangeLog.16 for earlier changes.