1 2010-04-08 Ulrich Drepper <drepper@redhat.com>
4 * nscd/nscd_stat.c (struct statdata): Add reload_count field.
5 (send_stats): Fill in reload_count.
6 (receive_print_stats): Print reload_count.
8 * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid): When
9 reading the loginuid file use a buffer which is always large enough.
10 NUL-terminate the string.
12 * malloc/malloc.c (_int_malloc): Return NULL if printing error message
15 2010-03-30 Daniel Jacobowitz <dan@codesourcery.com>
17 * Makeconfig (+common-includes): Define.
18 (+includes): Use @$(common-objpfx)includes.
19 * Makefile (postclean): Remove includes and includes.mk.
20 * Makerules ($(common-objpfx)includes.mk): Include and create
21 includes.mk. Create includes.
23 2010-04-07 Andreas Schwab <schwab@redhat.com>
25 * sysdeps/unix/sysv/linux/i386/fallocate.c: Set errno on error.
26 * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
28 2010-04-08 Andreas Jaeger <aj@suse.de>
31 * math/s_cprojl.c (__cprojl): Fix implementation to follow C99
33 * math/s_cprojf.c (__cprojf): Likewise.
34 * math/s_cproj.c (__cproj): Likewise.
35 * sysdeps/ieee754/ldbl-128ibm/s_cprojl.c (__cprojl): Likewise.
36 * math/libm-test.inc (cproj_test): Fix test.
38 2010-04-08 Roland McGrath <roland@redhat.com>
40 * Makerules (libc-abis): Variable removed.
41 ($(common-objpfx)libc-abis.h): Depend on Makerules too.
42 Use automatic variables in commands.
43 Depend on first libc-abis from $(sysdirs) or $(..).
45 2010-04-07 Ulrich Drepper <drepper@redhat.com>
47 * posix/bug-getopt1.c: New file.
48 * posix/bug-getopt2.c: New file.
49 * posix/bug-getopt3.c: New file.
50 * posix/bug-getopt4.c: New file.
51 * posix/bug-getopt5.c: New file.
53 2009-12-01 Eric Blake <ebb9@byu.net>
56 * posix/getopt.c (_getopt_internal_r): Skip optional - or + before
57 checking lead byte of optstring for :.
60 * posix/getopt.c (_getopt_internal_r): Reject '-;' as short
61 option, since it conflicts with "W;" optstring extension.
63 2009-12-02 Eric Blake <ebb9@byu.net>
66 * posix/getopt.c (_getopt_internal_r): Handle '-Wfoo' identically
67 to '--foo', with optional argument or non-ambiguous prefix.
69 2010-04-07 Ulrich Drepper <drepper@redhat.com>
72 * nis/libnsl.h (NSS_FLAG_ADJUNCT_AS_SHADOW): Define.
73 * nis/nss: Document new ADJUNCT_AS_SHADOW variable.
74 * nis/nss-default.c: Handle ADJUNCT_AS_SHADOW variable.
75 * nis/nss_nis/nis-pwd.c (internal_nis_endpwent): Minor cleanups.
76 (internal_nis_getpwent_r): Don't fill in password from adjunct table
77 if NSS_FLAG_ADJUNCT_AS_SHADOW is set.
78 (_nss_nis_getpwnam_r): Likewise.
79 (_nss_nis_getpwuid_r): Likewise.
80 * nis/nss_nis/nis-spwd.c (ent_adjunct_used): New global variable.
81 (_nss_nis_setspent): Also reset ent_adjunct_used.
82 (internal_nis_getspent_r): If new_start is set and shadow.byname table
83 does not exist and NSS_FLAG_ADJUNCT_AS_SHADOW is set, try to get
84 passwd.adjunct.byname table. If new_start is not set get next entry
85 from the initially used table. Synthesize shadow.byname table if
86 necessary by adding two empty fields.
87 (_nss_nis_getspnam_r): If shadow.byname table does not exist and
88 NSS_FLAG_ADJUNCT_AS_SHADOW is set, try to get passwd.adjunct.byname
89 table and synthesize shadow.byname table.
91 2010-04-06 H.J. Lu <hongjiu.lu@intel.com>
93 * Makerules (libc-abis): Add $(..) to libc-abis.
95 2010-04-06 Joseph Myers <joseph@codesourcery.com>
97 * Makerules (libc-abis): Fix search for libc-abis in add-ons.
99 2010-04-05 Thomas Schwinge <thomas@schwinge.name>
101 * sysdeps/gnu/unwind-resume.c: New, moved from nptl/sysdeps/pthread/.
102 * sysdeps/gnu/rt-unwind-resume.c: Likewise.
103 * sysdeps/gnu/Makefile: Add sections for csu and rt subdirs to
104 build unwind-resume code, previously in nptl/sysdeps/pthread/Makefile.
106 2010-04-05 Roland McGrath <roland@redhat.com>
108 * elf/dl-cache.c (_dl_load_cache_lookup): Obey dl_hwcap_mask.
110 * elf/dl-support.c (_dl_hwcap_mask): New variable.
112 * elf/rtld.c (dl_main) [HAVE_AUX_VECTOR]: Add a cast.
114 2010-03-30 Paul Pluzhnikov <ppluzhnikov@google.com>
116 * Makeconfig: Propagate -fdebug-prefix-map from CFLAGS to ASFLAGS.
118 2010-03-30 Joseph Myers <joseph@codesourcery.com>
120 * elf/elf.h (ELFOSABI_ARM_AEABI): Define.
122 2010-04-05 Ulrich Drepper <drepper@redhat.com>
124 * po/nl.po: Update from translation team.
127 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname3_r): Handle
128 timeouts from servers.
131 * elf/ldconfig.c (main): Respect chroot setting when looking for
134 2010-04-04 Ulrich Drepper <drepper@redhat.com>
137 * posix/getopt.c (_getopt_internal_r): Fix arguments printed in error
141 * resolv/netdb.h: Declare iruserok and iruserok_af.
143 * argp/Makefile: Add rules to build and run bug-argp2.
144 * argp/bug-argp2.c: New file.
146 2010-02-05 Sergey Poznyakoff <gray@gnu.org.ua>
149 * argp/argp-parse.c (convert_options): Fix improper use of `|'
150 between character values.
152 2010-04-04 Ulrich Drepper <drepper@redhat.com>
155 * sysdeps/posix/remove.c (IS_NO_DIRECTORY_ERROR): Define.
156 (remove): Use IS_NO_DIRECTORY_ERROR to check for file being no
158 * sysdeps/unix/sysv/linux/remove.c: New file.
160 * conform/data/sys/stat.h-data: Fix testing of S_IS* macros.
163 * io/sys/stat.h: Always define S_ISSOCK for XPG6 and up.
166 * csu/Makefile ($(objpfx)version-info.h): Handle newer kernel headers
167 which don't define UTS_RELEASE.
169 2010-04-04 H.J. Lu <hongjiu.lu@intel.com>
170 Ulrich Drepper <drepper@redhat.com>
173 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Allow
174 concurrent initialization and use of __cpu_features.
176 2010-04-04 Ulrich Drepper <drepper@redhat.com>
178 * sysdeps/x86_64/multiarch/init-arch.h (cpu_features): Add tag to
181 2010-04-03 Ulrich Drepper <drepper@redhat.com>
184 * sysdeps/unix/readdir_r.c (__READDIR_R): Add support for platforms
185 which include unnecessary padding in d_reclen.
186 * sysdeps/unix/sysv/linux/i386/readdir64_r.c: Select work-around for
190 * sysdeps/unix/sysv/linux/ifaddrs.c (map_newlin): Don't abort on
191 unknown interface, return -1.
192 (getifaddrs_internal): Rename from getifaddrs. Handle errors in
193 map_newlink be returning -EAGAIN.
194 (getifaddrs): If -EAGAIN is returned from getifaddrs_internal try
197 2010-03-25 Ryan S. Arnold <rsa@us.ibm.com>
199 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): Remove
200 redundant and incorrect else block which overwrites current line
201 with the partial next line.
203 2010-04-03 Ulrich Drepper <drepper@redhat.com>
206 * posix/gai.conf: Document problems with IPv4 site-local addresses and
210 * crypt/crypt_util.c (__init_des_r): Add memory barrier before setting
211 small_tables_initialized.
213 * malloc/malloc.c (_int_free): Add one more sanity check for fastbins.
215 * malloc/malloc.c (set_max_fast): Fix computation of the value.
217 2010-03-30 David S. Miller <davem@davemloft.net>
219 * sysdeps/unix/sysv/linux/mmap64.c (__mmap64): Fix
220 MMAP2_PAGE_SHIFT test.
222 2010-03-29 Ulrich Drepper <drepper@redhat.com>
224 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_WAITFORONE.
226 2010-03-28 Thomas Schwinge <thomas@schwinge.name>
228 * sysdeps/mach/hurd/dl-sysdep.c (_dl_sysdep_start): Adapt to auxv
229 changes in the generic code.
230 * elf/rtld.c (dl_main): Conditionalize the code that dereferences auxv
231 to [HAVE_AUX_VECTOR].
233 2010-03-27 Ulrich Drepper <drepper@redhat.com>
235 * sysdeps/unix/sysv/linux/getpagesize.c (__getpagesize): If
236 __ASSUME_AT_PAGESIZE we can rely on the value being set.
238 * include/wchar.h: Undefine __need_mbstate_t and __need_wint_t
239 unconditionally in the end.
241 * posix/glob.c (glob): Initialize oldcount early, too.
243 2010-03-26 Ulrich Drepper <drepper@redhat.com>
245 * sysdeps/unix/sysv/linux/i386/fcntl.c: Define miss_F_GETOWN_EX
247 Patch mostly by Paul Pluzhnikov <ppluzhnikov@google.com>.
249 2010-03-26 Richard Henderson <rth@redhat.com>
251 * sysdeps/generic/ldsodefs.h (_dl_random): Mark attribute_relro;
253 * stdio-common/psiginfo.c (psiginfo): Fix printf format
256 * locale/setlocale.c (free_category): Finish renaming
257 struct locale_data to __locale_data.
259 * csu/gmon-start.c (ENTRY_POINT, etext): Declare as char[], not void.
260 * elf/dl-sysdep.c (_end): Likewise.
261 * sysdeps/unix/sysv/dl-sysdep.c (frob_brk): Likewise with locally
262 declared _end, and associated variables.
264 2010-03-26 Ulrich Drepper <drepper@redhat.com>
266 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't assume success always
267 means aborting the loop over the NSS methods.
269 2010-03-25 Andreas Schwab <schwab@redhat.com>
271 * sysdeps/posix/getaddrinfo.c (gaih_inet): Reset no_data before
274 2010-03-26 Ulrich Drepper <drepper@redhat.com>
276 * malloc/malloc.c: Remove stale reference to website.
278 2010-03-24 Ulrich Drepper <drepper@redhat.com>
281 * bits/time.h: Define CLOCK_MONOTONIC_RAW, CLOCK_REALTIME_COARSE, and
282 CLOCK_MONOTONIC_COARSE.
283 * sysdeps/unix/sysv/linux/clock_getres.c: Handle CLOCK_MONOTONIC_RAW,
284 CLOCK_REALTIME_COARSE, and CLOCK_MONOTONIC_COARSE.
285 * sysdeps/unix/sysv/linux/clock_gettime.c: Likewise.
286 * sysdeps/unix/sysv/linux/clock_settime.c: Likewise.
288 2010-03-25 Andreas Schwab <schwab@redhat.com>
290 * sysdeps/posix/cuserid.c: Fix typo.
292 2010-03-16 Chris Demetriou <cgd@google.com>
295 * locale/programs/simple-hash.c: Include inttypes.h.
296 (hashval_t): Defined to be uint32_t.
297 * locale/programs/simple_hash.h: Include inttypes.h.
298 (compute_hashval): Change return type to uint32_t.
300 2010-03-24 Ulrich Drepper <drepper@redhat.com>
302 * sysdeps/unix/sysv/linux/getlogin_r.c: New file.
303 * sysdeps/unix/sysv/linux/getlogin.c: New file.
304 * sysdeps/unix/getlogin_r.c: Allow compiling getlogin as static
306 * sysdeps/unix/getlogin.c: Likewise. Move name variable to toplevel.
307 * include/unistd.h: Declare __getlogin_r_loginuid.
310 * sysdeps/posix/cuserid.c (cuserid): Make sure the returned string
312 Patch by Jonathan Geisler <jgeisler@cse.taylor.edu>.
314 * sysdeps/unix/sysv/linux/mmap64.c: Allow variable shift values.
316 2010-03-24 H.J. Lu <hongjiu.lu@intel.com>
318 * sysdeps/x86_64/multiarch/strpbrk-c.c: Define only if SHARED
321 2010-03-22 H.J. Lu <hongjiu.lu@intel.com>
323 * string/test-memcmp.c (check_result): New function.
324 (do_one_test): Use it.
325 (check1): New function.
328 2010-03-24 Ulrich Drepper <drepper@redhat.com>
330 * posix/tst-gnuglob.c: Add tests with empty patterns. For this
331 rewrite the tests to add support for failing glob calls.
332 Some other minor cleanups.
333 * posix/bug-glob3.c: New file.
334 * posix/Makefile (tests): Add bug-glob3.
336 2010-03-24 Ulrich Drepper <drepper@redhat.com>
337 Andreas Schwab <andreas@redhat.com>
339 * posix/glob.c (glob): Clean up gl_pathc and gl_pathv earlier.
340 If pattern is "" bail out early
342 2010-03-23 Jakub Jelinek <jakub@redhat.com>
344 * elf/dl-lookup.c (do_lookup_x): If tab->entries is NULL,
345 but tab->size != 0, just unlock and goto success, without
346 allocating anything or entering anything into the hash table.
347 (_dl_debug_bindings): Temporarily set tab->entries to NULL
348 around do_lookup_x in undef_map->l_local_scope[0]. If
349 undef_map->l_symbolic_in_local_scope, lookup also in
350 symbolic_searchlist of following libraries in l_local_scope
351 that have DT_SYMBOLIC set.
352 * elf/dl-deps.c (_dl_map_object_deps): Compute
353 l_symbolic_in_local_scope.
354 * include/link.h (struct link_map): Add l_symbolic_in_local_scope
357 2010-03-24 Ulrich Drepper <drepper@redhat.com>
360 * wctype/wctype.h: Use <wchar.h> to get the wint_t definition.
362 * wcsmbs/wchar.h: Correct preprocessor directive indentation. Move
363 C++ prototype handling to a better place.
365 2010-03-18 Ulrich Drepper <drepper@redhat.com>
367 * elf/dl-load.c (open_verify): Extend expected to the full size of the
368 e_ident array. When loading, check that the fields in e_ident we don't
369 know are zero to allow future extensions.
371 2010-03-18 H.J. Lu <hongjiu.lu@intel.com>
373 * sysdeps/i386/i686/multiarch/memcmp-ssse3.S: Update %xmm3
376 2010-03-16 Andreas Schwab <schwab@redhat.com>
378 * resolv/res_send.c (__libc_res_nsend): Fix printing of server
379 address in debug statement.
380 (send_dg): Pass correct buffer pointer to DprintQ.
382 2010-03-17 Ulrich Drepper <drepper@redhat.com>
384 * libc-abis: Add a few more entries.
386 2010-03-16 Ulrich Drepper <drepper@redhat.com>
388 * elf/dl-load.c (VALID_ELF_ABIVERSION): Add additional osabi parameter.
390 (open_verify): Modify for extended VALID_ELF_ABIVERSION macro
392 * sysdeps/unix/sysv/linux/ldsodefs.h (VALID_ELF_ABIVERSION): Add
393 additional osabi parameter. Only acceept nonzero ABI versions if osabi
396 (expected2): Don't explicitly initialize EI_ABIVERSION byte.
398 * sysdeps/unix/sysv/linux/ldsodefs.h (VALID_ELF_ABIVERSION): Update
399 definition to follow generic code.
401 2010-03-15 Ulrich Drepper <drepper@redhat.com>
403 * posix/getconf.c: Update copyright year.
404 * nss/getent.c: Likewise.
405 * iconv/iconvconfig.c: Likewise.
406 * iconv/iconv_prog.c: Likewise.
407 * elf/ldconfig.c: Likewise.
408 * catgets/gencat.c: Likewise.
409 * csu/version.c: Likewise.
410 * elf/ldd.bash.in: Likewise.
411 * elf/sprof.c (print_version): Likewise.
412 * locale/programs/locale.c: Likewise.
413 * locale/programs/localedef.c: Likewise.
414 * nscd/nscd.c (print_version): Likewise.
415 * debug/xtrace.sh: Likewise.
416 * malloc/memusage.sh: Likewise.
417 * malloc/mtrace.pl: Likewise.
418 * debug/catchsegv.sh: Likewise.
420 * Makerules: Add rule for libc-abis.h.
421 * csu/version.c: Use LIBC_ABIS_STRING string if available.
422 * elf/dl-load.c (VALID_ELF_ABIVERSION): Check using LIBC_ABI_MAX.
423 (open_verify): Only check EI_ABIVERSION bytes using VALID_ELF_HEADER.
424 Add extra call to VALID_ELF_ABIVERSION.
426 2010-03-12 Ulrich Drepper <drepper@redhat.com>
428 * sysdeps/unix/sysv/linux/sys/mount.h (UMOUNT_NOFOLLOW): Define.
430 2010-03-12 Andreas Schwab <schwab@redhat.com>
432 * elf/dl-dst.h: Include "trusted-dirs.h".
433 (DL_DST_REQUIRED): Take $LIB into account.
435 2010-03-11 Roland McGrath <roland@redhat.com>
437 * elf/elf.h (R_X86_64_GOT64, R_X86_64_GOTPCREL64): New macros.
438 (R_X86_64_GOTPC64, R_X86_64_GOTPLT64, R_X86_64_PLTOFF64): New macros.
440 2010-03-10 Luis Machado <luisgpm@br.ibm.com>
442 * sysdeps/powerpc/powerpc64/power7/memcpy.S: New file.
443 * sysdeps/powerpc/powerpc32/power7/memcpy.S: New file.
445 2010-03-09 David S. Miller <davem@davemloft.net>
447 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Handling
448 of R_SPARC_TLS_LE_* needs to use 32-bit loads and stores, not
451 * sysdeps/sparc/sparc32/memcpy.S: Fix build.
453 * sysdeps/sparc/sparc32/strlen.S: Optimize.
454 * sysdeps/sparc/sparc64/strlen.S: Likewise.
455 * sysdeps/sparc/sparc32/sparcv9/strlen.S (ASI_PNF, ASI_BLK_P,
456 XCC): Delete definitions, not needed.
458 2010-03-07 Ulrich Drepper <drepper@redhat.com>
460 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
461 Little follow-up patch from last change.
463 2010-03-06 Ulrich Drepper <drepper@redhat.com>
465 * sysdeps/unix/sysv/linux/internal_statvfs.c: Handle ext4 and logfs.
466 * sysdeps/unix/sysv/linux/linux_fsinfo.h: Add entry for logfs.
468 2010-02-18 Yann Droneaud <yann@droneaud.fr>
470 * resolv/res_send.c: Fixed DEBUG statements.
471 Moved tmpbuf declaration to block beginning and
472 updated pointer names used in multiple DprintQ() calls
474 2010-02-18 H.J. Lu <hongjiu.lu@intel.com>
476 * config.make.in (config-asflags-i686): Define.
477 * configure.in: Substitute libc_cv_as_i686.
478 * sysdeps/i386/configure.in: Check if assembler supports -mtune=i686.
479 * sysdeps/i386/i686/Makefile (CFLAGS-.oX): Add -Wa,-mtune=i686
480 if assembler supports -mtune=i686.
481 (ASFLAGS-.oX): Likewise.
483 2010-03-04 Ulrich Drepper <drepper@redhat.com>
485 * elf/elf.h (R_X86_64_SIZE32): Define.
486 (R_X86_64_SIZE64): Define.
488 2010-03-02 Richard Guenther <rguenther@suse.de>
490 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): R_X86_64_PC32
493 2010-03-03 Ulrich Drepper <drepper@redhat.com>
495 * sysdeps/unix/sysv/linux/bits/in.h: Add a few more definitions from
498 2010-03-04 David S. Miller <davem@davemloft.net>
500 * sysdeps/sparc/sparc64/Implies: Add ieee754/dbl-64/wordsize-64 entry.
502 * sysdeps/sparc/sparc32/sparcv8/udiv_qrnnd.S: Delete.
503 * sysdeps/sparc/sparc32/udiv_qrnnd.S: Delete.
505 2010-03-03 David S. Miller <davem@davemloft.net>
507 * math/math_private.h (INSERT_WORDS64): Fix argument order.
509 2010-03-03 Aurelien Jarno <aurelien@aurel32.net>
511 * sysdeps/unix/sysv/linux/sparc/sparc64/msgrcv.c: New file.
513 2010-03-03 David S. Miller <davem@davemloft.net>
515 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_lazy_rel): Must
516 pass '1' for 't' argument to sparc_fixup_plt.
517 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_lazy_rel):
519 * sysdeps/sparc/sparc32/dl-plt.h (OPCODE_BA_PT): Define.
520 (sparc_fixup_plt): Document 't' argument. Enable branch
521 optimization and use v9 branches when possible. Explain why we
522 cannot unconditionally patch the branch into the first PLT
524 * sysdeps/sparc/sparc64/dl-plt.h (sparc64_fixup_plt): Document 't'
525 argument. Use v9 branches when possible. Explain why we can in
526 fact unconditionally use a branch in the first PLT instruction
529 2010-02-28 Roland McGrath <roland@redhat.com>
531 * elf/elf.h (NT_X86_XSTATE): New macro.
533 2010-02-25 David S. Miller <davem@davemloft.net>
535 * sysdeps/sparc/sparc64/Makefile: Add align-cpy rule.
536 * sysdeps/sparc/sparc64/align-cpy.S: New.
537 * sysdeps/sparc/sparc64/memcpy.S (__align_cpy_1, __align_cpy_2,
538 __align_cpy_4, __align_cpy_8, __align_cpy_16): Remove.
539 * sysdeps/sparc/sparc64/sparcv9b/memcpy.S (__align_cpy_1,
540 __align_cpy_2, __align_cpy_4, __align_cpy_8, __align_cpy_16):
542 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S (__align_cpy_1,
543 __align_cpy_2, __align_cpy_4, __align_cpy_8, __align_cpy_16):
545 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S (__align_cpy_1,
546 __align_cpy_2, __align_cpy_4, __align_cpy_8, __align_cpy_16):
549 * sysdeps/sparc/sparc32/bcopy.c: Delete.
550 * sysdeps/sparc/sparc32/memmove.c: Delete.
551 * sysdeps/sparc/sparc32/sparcv9/bcopy.c: Delete.
552 * sysdeps/sparc/sparc32/sparcv9/memmove.c: Delete.
553 * sysdeps/sparc/sparc64/bcopy.c: Delete.
554 * sysdeps/sparc/sparc64/memmove.c: Delete.
555 * sysdeps/sparc/sparc64/memcopy.h: New.
556 * sysdeps/sparc/sparc32/memcpy.S (bcopy, memmove): Remove.
557 * sysdeps/sparc/sparc64/memcpy.S (bcopy, memmove): Likewise.
558 * sysdeps/sparc/sparc64/sparcv9b/memcpy.S (bcopy, memmove): Likewise.
559 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S (bcopy, memmove): Likewise.
560 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S (bcopy, memmove): Likewise.
562 * sysdeps/sparc/elf/rtld-global-offsets.sym: New file.
563 * sysdeps/sparc/Makefile (csu): Add rtld-global-offsets.sym to
564 gen-as-const-headers.
565 * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile: New file.
566 * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy.S: New file.
567 * sysdeps/sparc/sparc32/sparcv9/multiarch/memset.S: New file.
568 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: Move to...
569 * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy-ultra3.S: ...here.
570 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: Move to...
571 * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy-niagara1.S: ...here.
572 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: Move to...
573 * sysdeps/sparc/sparc32/sparcv9/multiarch/memset-niagara1.S: ...here.
574 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: Move to...
575 * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy-niagara2.S: ...here.
576 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: Removed.
577 * sysdeps/sparc/sparc64/multiarch/Makefile: New file.
578 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S: Move to...
579 * sysdeps/sparc/sparc64/multiarch/memcpy-niagara1.S: ...here.
580 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: Move to...
581 * sysdeps/sparc/sparc64/multiarch/memcpy-niagara2.S: ...here.
582 * sysdeps/sparc/sparc64/sparcv9b/memcpy.S: Move to...
583 * sysdeps/sparc/sparc64/multiarch/memcpy-ultra3.S: ...here.
584 * sysdeps/sparc/sparc64/sparcv9v/memset.S: Move to...
585 * sysdeps/sparc/sparc64/multiarch/memset-niagara1.S: ...here.
586 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: Removed.
587 * sysdeps/sparc/sparc64/multiarch/memcpy.S: New file.
588 * sysdeps/sparc/sparc64/multiarch/memset.S: New file.
590 2010-02-20 H.J. Lu <hongjiu.lu@intel.com>
593 * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Use cfi_remember_state
594 and cfi_restore_state only if USE_AS_STRNCMP is defined.
596 2010-02-24 Ulrich Drepper <drepper@redhat.com>
598 * sysdeps/x86_64/Implies: Add ieee754/dbl-64/wordsize-64 entry.
600 2010-02-24 H.J. Lu <hongjiu.lu@intel.com>
602 * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S
603 (bk_write_less32bytes_2): Renamed to ...
604 (bk_write_less48bytes): This.
605 Use unsigned conditional jumps.
607 Use add/sub instead of lea if possible.
608 (shl_0_gobble_cache_loop_tail): Removed.
609 (large_page): Properly adjust ECX.
611 * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Use unsigned
615 * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: Remove redundant
617 Use unsigned conditional jumps.
618 (128bytesormore_nt): Renamed to ...
619 (128bytesormore_endof_L1): This.
620 Use add instead of lea if possible.
622 * sysdeps/i386/i686/multiarch/memset-sse2.S: Remove redundant
624 Use unsigned conditional jumps.
625 Use add instead of lea if possible.
628 2010-02-24 Ulrich Drepper <drepper@redhat.com>
631 * libio/iovdprintf.c (_IO_vdprintf): Explicitly flush stream before
632 undoing the stream because _IO_FINISH doesn't report failures.
635 * malloc/malloc.c (public_vALLOc): Set ar_ptr when trying main_arena.
636 (public_pVALLOc): Likewise.
637 Patch by Petr Baudis.
639 2010-02-22 Jim Meyering <meyering@redhat.com>
641 * manual/math.texi (BSD Random): Fix a typo: s/are/is/
643 * manual/charset.texi: Adjust grammar.
645 * manual/errno.texi (Error Messages): Fix doubled-words and typos.
646 * manual/charset.texi (Selecting the Conversion): Likewise.
647 * manual/getopt.texi (Getopt Long Options): Likewise.
648 * manual/memory.texi (Resizing the Data Segment): Likewise.
649 * manual/message.texi (GUI program problems): Likewise.
650 * manual/resource.texi (CPU Affinity): Likewise.
651 * manual/stdio.texi (Streams and Threads): Likewise.
652 * manual/time.texi (High Accuracy Clock): Likewise.
654 2009-02-20 David S. Miller <davem@davemloft.net>
656 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup):
657 Adjust rela->r_offset by l->l_addr when rewriting PLT.
659 * sysdeps/sparc/sparc64/memchr.S: Use unsigned branch on greater to
662 * sysdeps/unix/sysv/linux/sparc/sparc32/makecontext.c
663 (__makecontext): Adjust arg counter properly when copying arg
666 2009-02-20 Joseph Myers <joseph@codesourcery.com>
668 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_runtime_setup):
669 Adjust rela->r_offset by l->l_addr when rewriting PLT.
671 2010-02-19 Carl Fredrik Hammar <hammy.lite@gmail.com>
673 * hurd/hurdioctl.c (tiocsctty): Call `do_tiocsctty' instead of
674 non-existent `tiocsctty_port'.
676 2010-02-16 H.J. Lu <hongjiu.lu@intel.com>
678 * sysdeps/i386/i686/multiarch/memcmp.S (memcmp): Use CPUID_OFFSET
679 instead of FEATURE_OFFSET.
680 * sysdeps/i386/i686/multiarch/strcmp.S (strcmp): Likewise.
682 * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Add alignnments.
683 Fix one unwind info problem.
685 * sysdeps/i386/i686/multiarch/memcmp-ssse3.S (less1bytes): Add CFI_POP.
687 * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Simplify unwind info.
689 2010-02-17 H.J. Lu <hongjiu.lu@intel.com>
690 Ulrich Drepper <drepper@redhat.com>
692 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Fix typo in unwind info.
695 2010-02-17 Carl Fredrik Hammar <hammy.lite@gmail.com>
697 * hurd/hurdioctl.c (tiocsctty): Only get FD ports, do work in...
698 (tiocsctty_port): ...this new function.
700 * hurd/hurd/ioctl.h (_HURD_HANDLE_IOCTLS_1): Cast to
703 2010-02-15 Ulrich Drepper <drepper@redhat.com>
705 * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Fix unwind info.
706 * sysdeps/i386/i686/multiarch/memcmp-ssse3.S: Likewise.
707 * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Likewise.
708 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Likewise.
710 * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Don't fall through to
713 2010-02-12 H.J. Lu <hongjiu.lu@intel.com>
715 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
716 strcmp-ssse3, strcmp-sse4, strncmp-c, strncmp-ssse3, strncmp-sse4,
717 memcmp-c, memcmp-ssse3, and memcmp-sse4.
718 * sysdeps/i386/i686/multiarch/memcmp-sse4.S: New file.
719 * sysdeps/i386/i686/multiarch/memcmp-ssse3.S: New file.
720 * sysdeps/i386/i686/multiarch/memcmp.S: New file.
721 * sysdeps/i386/i686/multiarch/strcmp-sse4.S: New file.
722 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: New file.
723 * sysdeps/i386/i686/multiarch/strcmp.S: New file.
724 * sysdeps/i386/i686/multiarch/strncmp-c.c: New file.
725 * sysdeps/i386/i686/multiarch/strncmp-sse4.S: New file.
726 * sysdeps/i386/i686/multiarch/strncmp-ssse3.S: New file.
727 * sysdeps/i386/i686/multiarch/strncmp.S: New file.
729 2010-02-12 Luis Machado <luisgpm@br.ibm.com>
731 * sysdeps/powerpc/powerpc32/dl-machine.h: Removed old PPC_REL16 check.
732 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
733 * sysdeps/powerpc/powerpc32/elf/start.S: Likewise.
734 * sysdeps/powerpc/powerpc32/memset.S: Likewise.
735 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
736 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
737 * sysdeps/powerpc/powerpc32/configure.in: Fail if R_PPC_REL16
739 * sysdeps/powerpc/powerpc32/fpu/s_round.S: Likewise.
740 * sysdeps/powerpc/powerpc32/fpu/s_truncf.S: Likewise.
741 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
742 * sysdeps/powerpc/powerpc32/fpu/s_floorf.S: Likewise.
743 * sysdeps/powerpc/powerpc32/fpu/s_ceilf.S: Likewise.
744 * sysdeps/powerpc/powerpc32/fpu/s_ceil.S: Likewise.
745 * sysdeps/powerpc/powerpc32/fpu/s_floor.S: Likewise.
746 * sysdeps/powerpc/powerpc32/fpu/s_roundf.S: Likewise.
747 * sysdeps/powerpc/powerpc32/fpu/s_rintf.S: Likewise.
748 * sysdeps/powerpc/powerpc32/fpu/s_trunc.S: Likewise.
749 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S: Likewise.
750 * sysdeps/powerpc/powerpc32/fpu/s_lround.S: Likewise.
751 * sysdeps/powerpc/powerpc32/fpu/s_rint.S: Likewise.
752 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
753 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: Likewise.
754 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: Likewise.
755 * sysdeps/powerpc/powerpc32/dl-start.S: Likewise.
756 * sysdeps/unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S:
758 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S:
760 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S:
762 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S:
764 * sysdeps/unix/sysv/linux/powerpc/powerpc32/brk.S: Likewise.
766 2010-02-12 Alan Modra <amodra@gmail.com>
768 * elf/tls-macros.h [__powerpc__] (__TLS_CALL_CLOBBERS): Remove r3.
769 Define and use for __powerpc64__ too.
770 [__powerpc__] (TLS_LD): Add r3 to clobbers.
771 [__powerpc__] (TLS_GD): Set asm output. Make __result r3 reg.
772 [__powerpc64__] (TLS_GD): Make __result r3 reg.
773 [__powerpc64__] (TLS_IE): Relax output constraint.
775 2010-02-11 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
777 * sysdeps/s390/s390-64/utf8-utf16-z9.c: Disable hardware
778 instructions cu21 and cu24. Add well-formedness checking
779 parameter and adjust the software implementation.
780 * sysdeps/s390/s390-64/utf16-utf32-z9.c: Likewise.
782 2010-02-10 Ulrich Drepper <drepper@redhat.com>
785 * io/ftw.c (ftw_startup): Close descriptor for initial directory
786 after changing back to it.
788 2010-02-05 David S. Miller <davem@davemloft.net>
790 * elf/elf.h (R_SPARC_JMP_IREL, R_SPARC_IRELATIVE): Define.
791 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Handle new
793 (elf_machine_lazy_rel): Likewise.
794 (sparc_fixup_plt): Pull out to...
795 * sysdeps/sparc/sparc32/dl-plt.h: ...here.
796 * sysdeps/sparc/sparc32/dl-irel.h: New file.
797 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Handle new
799 (elf_machine_lazy_rel): Likewise.
800 (sparc64_fixup_plt): Pull out to...
801 * sysdeps/sparc/sparc64/dl-plt.h: ...here.
802 * sysdeps/sparc/sparc64/dl-irel.h: New file.
804 2010-02-09 Maxim Kuvyrkov <maxim@codesourcery.com>
806 * elf/elf.h: Define m68k TLS relocations.
808 2010-02-10 Luis Machado <luisgpm@br.ibm.com>
810 * sysdeps/powerpc/powerpc64/power7/Implies: Removed.
811 * sysdeps/powerpc/powerpc64/power7/fpu/Implies: Removed.
812 * sysdeps/powerpc/powerpc32/power7/Implies: Removed.
813 * sysdeps/powerpc/powerpc32/power7/fpu/Implies: Removed.
814 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Add
815 64-bit power7 fpu path.
816 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Add
817 32-bit power7 fpu math.
819 2010-02-09 Ulrich Drepper <drepper@redhat.com>
821 * sysdeps/i386/rshift.S: More compact unwind information.
823 * sysdeps/i386/lshift.S: Fix unwind information.
825 2010-02-08 Luis Machado <luisgpm@br.ibm.com>
827 * sysdeps/powerpc/powerpc64/power7/fpu/s_isnan.S: New file.
828 * sysdeps/powerpc/powerpc32/power7/fpu/s_isnan.S: New file.
829 * sysdeps/powerpc/powerpc64/power7/fpu/s_isnanf.S: New file.
830 * sysdeps/powerpc/powerpc32/power7/fpu/s_isnanf.S: New file.
831 * sysdeps/powerpc/powerpc64/power7/fpu/s_isinf.S: New file.
832 * sysdeps/powerpc/powerpc32/power7/fpu/s_isinf.S: New file.
833 * sysdeps/powerpc/powerpc64/power7/fpu/s_isinff.S: New file.
834 * sysdeps/powerpc/powerpc32/power7/fpu/s_isinff.S: New file.
835 * sysdeps/powerpc/powerpc64/power7/fpu/s_finite.S: New file.
836 * sysdeps/powerpc/powerpc32/power7/fpu/s_finite.S: New file.
837 * sysdeps/powerpc/powerpc64/power7/fpu/s_finitef.S: New file.
838 * sysdeps/powerpc/powerpc32/power7/fpu/s_finitef.S: New file.
840 2010-02-08 Andreas Schwab <schwab@redhat.com>
842 * include/fenv.h: Add hidden proto for fegetenv.
843 * math/fegetenv.c: Add hidden alias.
844 * sysdeps/i386/fpu/fegetenv.c: Likewise.
845 * sysdeps/ia64/fpu/fegetenv.c: Likewise.
846 * sysdeps/powerpc/fpu/fegetenv.c: Likewise.
847 * sysdeps/sh/sh4/fpu/fegetenv.c: Likewise.
848 * sysdeps/sparc/fpu/fegetenv.c: Likewise.
849 * sysdeps/x86_64/fpu/fegetenv.c: Likewise
850 * sysdeps/s390/fpu/fegetenv.c: Likewise. Remove unused headers.
852 2010-02-05 H.J. Lu <hongjiu.lu@intel.com>
855 * sysdeps/ia64/memchr.S: Don't read beyond the last byte
858 2010-01-26 Andreas Schwab <schwab@redhat.com>
860 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.c: Use internal
862 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.c: Likewise.
863 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: Declare internal
866 * sysdeps/unix/sysv/linux/sparc/Versions: Add new errlist compat
869 2010-02-03 Ulrich Drepper <drepper@redhat.com>
872 * sysdeps/unix/sysv/linux/sys/mount.h: Remove S_WRITE, S_APPEND,
873 S_IMMUTABLE. Add MS_DIRSYNC, MS_MOVE, MS_SILENT, MS_REC,
874 MS_POSIXACL, MS_UNBINDABLE, MS_PRIVATE, MS_SLAVE, MS_SHARED,
875 MS_RELATIME, MS_KERNMOUNT, MS_I_VERSION, MS_STRICTATIME,
876 MS_ACTIVE, and MS_NOUSER.
877 (MS_RMT_MASK): Update according to current kernels.
880 * misc/getusershell.c (initshells): Allocate one more byte in input
881 buffer so that fgets doesn't loop undefinitely.
883 2010-02-02 Ulrich Drepper <drepper@redhat.com>
885 * stdlib/setenv.c (__add_to_environ): Don't use alloca if
886 __libc_use_alloca tells us not to. Fix memory leak in an error
887 situation. Based partially on patch by Jim Meyering.
889 2010-01-26 Samuel Thibault <samuel.thibault@ens-lyon.org>
891 * sysdeps/mach/getsysstats.c (get_nprocs_conf, get_nprocs,
892 get_phys_pages, get_avphys_pages): Add weak aliases.
894 2010-01-25 Andreas Schwab <schwab@redhat.com>
896 * iconv/iconv_prog.c (write_output): Fix check for open failure.
898 2010-01-22 Ulrich Drepper <drepper@redhat.com>
901 * locale/loadlocale.c (_nl_load_locale): Fix recognition of genuine
902 mmap resource problem. Patch by Joe Landers <jlanders@vmware.com>.
904 2010-01-22 Jim Meyering <jim@meyering.net>
907 * posix/regexec.c (extend_buffers): Avoid overflow in realloc
908 buffer length computation.
911 * posix/regexec.c (re_copy_regs): Don't leak when allocation
912 of the start buffer succeeds but allocation of the "end" one fails.
915 * posix/regexec.c (re_search_2_stub): Check for overflow
916 when adding the sizes of the two strings.
919 * posix/regexec.c (re_search_internal): Avoid overflow
920 in computing re_malloc buffer size.
923 * posix/regexec.c (prune_impossible_nodes): Avoid overflow
924 in computing re_malloc buffer size.
927 * posix/regexec.c (build_trtable): Avoid arithmetic overflow
931 * posix/regexec.c (re_search_2_stub): Use simpler method than
932 boolean for freeing internal storage.
934 2010-01-22 Ulrich Drepper <drepper@redhat.com>
936 * posix/regex_internal.c (re_string_skip_chars): Simplify test for
939 2010-01-22 Jim Meyering <jim@meyering.net>
942 * posix/regex_internal.c (re_string_skip_chars): Don't assume WEOF
943 fits in wchar_t. Problem reported by Eric Blake.
946 * posix/regex_internal.c (re_string_reconstruct): Remove declaration
947 and stores into set-but-not-used local, "q".
950 * posix/regex_internal.c (re_dfa_add_node): Extend the overflow
951 detection test. Patch by Paul Eggert.
954 * posix/regex_internal.c (re_string_realloc_buffers):
955 Detect and handle internal overflow. Patch by Paul Eggert
957 2010-01-20 Andreas Schwab <schwab@redhat.com>
959 * sysdeps/unix/sysv/linux/s390/s390-32/____longjmp_chk.c
960 (CHECK_SP): Fix check for alternate stack.
961 * sysdeps/unix/sysv/linux/s390/s390-64/____longjmp_chk.c
962 (CHECK_SP): Likewise.
964 2010-01-19 H.J. Lu <hongjiu.lu@intel.com>
966 * sysdeps/i386/i686/multiarch/memmove.S: Also check
967 bit_Fast_Rep_String when SHARED isn't defined.
969 2010-01-19 Ulrich Drepper <drepper@redhat.com>
972 * misc/bits/syslog.h (syslog, vsyslog): Remove unnecessary return.
974 2010-01-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
976 * sysdeps/mach/hurd/bits/libc-lock.h
977 (__rtld_lock_recursive_t): New type.
978 (__rtld_lock_initialize): New macro.
980 2010-01-14 Ryan S. Arnold <rsa@us.ibm.com>
982 * sysdeps/powerpc/powerpc32/cell/memcpy.S: New file.
983 * sysdeps/powerpc/powerpc64/cell/memcpy.S: New file.
984 * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/fpu/Implies: New file.
985 * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/fpu/Implies: New file.
987 2010-01-18 Andreas Schwab <schwab@redhat.com>
989 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Remove duplicate
990 definitions of O_DSYNC and O_RSYNC.
992 * elf/dynamic-link.h (elf_get_dynamic_info): Use correct type when
995 * elf/dynamic-link.h (elf_get_dynamic_info): Ignore negative
998 2010-01-16 Jakub Jelinek <jakub@redhat.com>
1000 * sysdeps/ieee754/ldbl-128/s_ceill.c (huge): Add L suffix to the
1002 * sysdeps/ieee754/ldbl-128/s_floorl.c (huge): Likewise.
1003 * sysdeps/ieee754/ldbl-128/s_expm1l.c (big): Decrease to avoid
1005 * sysdeps/ieee754/ldbl-128/s_log1pl.c (big): Remove unused variable.
1007 * sysdeps/ieee754/ldbl-128/s_nexttowardf.c (__nexttowardf): Use
1008 math_opt_barrier and math_force_eval macros.
1010 2010-01-15 Ulrich Drepper <drepper@redhat.com>
1012 * posix/regcomp.c: Fix a few more cases of ignored return values.
1013 * posix/regex_internal.c: Likewise.
1014 * posix/regexec.c: Likewise.
1016 * include/features.h: _XOPEN_SOURCE_EXTENDED is not defined to be
1017 used without _XOPEN_SOURCE. Don't base any decisions on this macro
1018 if _XOPEN_SOURCE is not defined as well.
1020 2010-01-15 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
1022 * sysdeps/s390/s390-32/elf/start.S (_start): Added check for the
1023 high gprs kernel facility.
1024 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_matches_host):
1025 Added high gprs check for DSOs.
1026 * elf/elf.h (EF_S390_HIGH_GPRS): Added macro definition for the
1027 new elf header flag.
1029 2010-01-13 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
1031 * elf/dl-sysdep.c (_dl_sysdep_start): Added the auxv parameter to
1033 * elf/dl-open.c (_dl_sysdep_start): Likewise..
1034 * sysdeps/generic/ldsodefs.h (_dl_sysdep_start): Likewise.
1035 * elf/rtld.c (dl_main): Added new parameter auxv. Adjust the
1036 AT_PHDR, AT_PHNUM and AT_ENTRY fields if the ld.so is directly
1039 2010-01-14 Ulrich Drepper <drepper@redhat.com>
1042 * sysdeps/generic/netinet/ip.h: Define IPTOS_CLASS_* macros according
1044 Patch by Philip Prindeville <philipp@redfish-solutions.com>.
1047 * resolv/res_send.c (reopen): Don't use IPv6 sockets for IPv4
1051 * posix/regcomp.c (alc_eclosure_iter): Do not ignore
1052 re_node_set_insert failure; return REG_ESPACE.
1053 Patch by Paul Eggert.
1056 * bits/confname.h: Make pre-C99-safe.
1058 2010-01-14 Ryan S. Arnold <rsa@us.ibm.com>
1060 * Makeconfig (+prector, +postctor, +prectorS, +postctorS): Add
1061 $(sysdep-LDFLAGS) to pre and post ctors so that the proper .o
1062 files are found by GCC.
1064 2010-01-14 Ulrich Drepper <drepper@redhat.com>
1066 * posix/unistd.h: Relax conditions for ualarm, usleep, getwd, vfork,
1069 * string/strings.h: Relax condition for bcmp, bcopy, bzero, ffs,
1072 * stdlib/stdlib.h: Relax conditions for *cvt functions and valloc.
1074 * Versions.def: Add GLIBC_2.12 for libpthread.
1077 * malloc/malloc.c (malloc_info): Initialize malloc if not already
1078 done. Handle empty bin lists.
1080 * posix/unistd.h: Change getpagesize and getdtablesize declaration
1081 visibility some more.
1083 * resolv/netdb.h: Relax condition to elide obsolete resolver constants.
1085 * posix/unistd.h: Declare getpagesize in _GNU_SOURCE mode.
1088 * sysdeps/x86_64/strcmp.S: Prevent silent errors should strncmp be
1089 needed outside libc.
1091 2010-01-13 Ulrich Drepper <drepper@redhat.com>
1093 * stdlib/stdlib.h: Parameter of unsetenv must not be NULL.
1095 2010-01-12 H.J. Lu <hongjiu.lu@intel.com>
1097 * sysdeps/x86_64/multiarch/strlen.S: Unroll the loop.
1099 2010-01-13 Ulrich Drepper <drepper@redhat.com>
1101 * stdlib/stdlib.h: Be a bit more relaxed about obsoleted mktemp symbol.
1103 2010-01-12 Ulrich Drepper <drepper@redhat.com>
1105 * conform/data/complex.h-data: Test for POSIX2008.
1107 * conform/data/ctype.h-data: Fix POSIX testing.
1109 * conform/data/dirent.h-data: ino_t only needed for XSI.
1111 * grp/grp.h: Declare getgrent and endgrent for XPG7.
1113 * conform/data/inttypes.h-data: Use same types as the headers.
1115 * resolv/netdb.h: Don't define old resolver macros for XPG7.
1117 * conform/data/sys/uio.h-data: Don't exclude POSIX2008.
1119 * conform/conformtest.pl: Implement tag for allow-header.
1120 Fix newline handling in allow-header implementation.
1122 * conform/data/time.h-data: Use allow-header instead of duplicating
1125 * conform/data/time.h-data: Allow sigevent tag.
1127 * posix/sched.h: Define time_t and pid_t for XPG7.
1129 2010-01-12 H.J. Lu <hongjiu.lu@intel.com>
1131 * sysdeps/i386/i686/bcopy.S: New file.
1133 * sysdeps/i386/i686/cacheinfo.c (__x86_64_data_cache_size): Define.
1135 * sysdeps/i386/i686/memcpy.S (__memcpy_chk): Use ENTRY_CHK
1137 * sysdeps/i386/i686/memmove.S (__memmove_chk): Likewise.
1138 * sysdeps/i386/i686/mempcpy.S (__mempcpy_chk): Likewise.
1139 * sysdeps/i386/i686/memset.S (__memset_chk): Likewise.
1141 * sysdeps/i386/i686/memmove.S: Support USE_AS_BCOPY.
1143 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
1144 bzero-sse2 memset-sse2 memcpy-ssse3 mempcpy-ssse3 memmove-ssse3
1145 memcpy-ssse3-rep mempcpy-ssse3-rep memmove-ssse3-rep
1146 bcopy-ssse3 bcopy-ssse3-rep memset-sse2-rep bzero-sse2-rep
1147 * sysdeps/i386/i686/multiarch/bcopy-ssse3-rep.S: New file.
1148 * sysdeps/i386/i686/multiarch/bcopy-ssse3.S: New file.
1149 * sysdeps/i386/i686/multiarch/bcopy.S: New file.
1150 * sysdeps/i386/i686/multiarch/bzero-sse2-rep.S: New file.
1151 * sysdeps/i386/i686/multiarch/bzero-sse2.S: New file.
1152 * sysdeps/i386/i686/multiarch/bzero.S: New file.
1153 * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: New file.
1154 * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: New file.
1155 * sysdeps/i386/i686/multiarch/memcpy.S: New file.
1156 * sysdeps/i386/i686/multiarch/memcpy_chk.S: New file.
1157 * sysdeps/i386/i686/multiarch/memmove-ssse3-rep.S: New file.
1158 * sysdeps/i386/i686/multiarch/memmove-ssse3.S: New file.
1159 * sysdeps/i386/i686/multiarch/memmove.S: New file.
1160 * sysdeps/i386/i686/multiarch/memmove_chk.S: New file.
1161 * sysdeps/i386/i686/multiarch/mempcpy-ssse3-rep.S: New file.
1162 * sysdeps/i386/i686/multiarch/mempcpy-ssse3.S: New file.
1163 * sysdeps/i386/i686/multiarch/mempcpy.S: New file.
1164 * sysdeps/i386/i686/multiarch/mempcpy_chk.S: New file.
1165 * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: New file.
1166 * sysdeps/i386/i686/multiarch/memset-sse2.S: New file.
1167 * sysdeps/i386/i686/multiarch/memset.S: New file.
1168 * sysdeps/i386/i686/multiarch/memset_chk.S: New file.
1170 * sysdeps/i386/sysdep.h (ENTRY_CHK): New.
1171 (END_CHK): Likewise.
1173 * sysdeps/i386/i686/multiarch/ifunc-defines.sym: Add
1174 FEATURE_OFFSET, FEATURE_SIZE and FEATURE_INDEX_1.
1175 * sysdeps/x86_64/multiarch/ifunc-defines.sym: Likewise.
1177 * sysdeps/x86_64/cacheinfo.c (intel_02_cache_info): Add entries
1179 (__x86_64_data_cache_size): New.
1180 (init_cacheinfo): Set __x86_64_data_cache_size.
1182 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Turn
1183 on bit_Fast_Rep_String for Intel Core i7.
1185 * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Rep_String): New.
1186 (index_Fast_Rep_String): Likewise.
1187 (FEATURE_INDEX_1): Likewise.
1188 (FEATURE_INDEX_MAX): Likewise.
1189 (cpu_features): Add feature.
1191 2010-01-12 Ulrich Drepper <drepper@redhat.com>
1193 * conform/data/sys/select.h-data: Fix up for XPG7.
1195 2010-01-12 Jakub Jelinek <jakub@redhat.com>
1197 * posix/sys/wait.h: Don't define W* macros etc. if
1198 stdlib.h has been included with _POSIX_C_SOURCE >= 200809L.
1200 2010-01-11 Ulrich Drepper <drepper@redhat.com>
1202 * io/sys/stat.h: Declare fchmod for XPG7.
1203 * conform/data/sys/stat.h-data: Fix up for XPG7.
1205 * termios/termios.h: Define pid_t for XPG7.
1207 * conform/data/math.h-data: Fix up for XPG6 and XPG7.
1208 * conform/data/tgmath.h-data: Likewise.
1210 * conform/data/time.h-data: Fix POSIX tests.
1212 * conform/data/wchar.h-data: Fix up XPG7 tests.
1214 * include/features.h: Fix __USE_ISOC95 handling.
1216 * conform/data/wordexp.h-data: Fix typo in last change.
1218 * conform/data/unistd.h-data: Fix up older POSIX tests.
1220 * stdlib/stdlib.h: Fix handling symbols removed in XPG7.
1221 * posix/unistd.h: Likewise.
1223 * posix/unistd.h: Include environments.h also for XPG6 and up.
1224 Define intptr_t for XPG6 and up.
1226 * conform/data/unistd.h-data: Fix up for XPG6 and XPG7.
1228 * conform/data/sys/types.h-data: Fix up for XPG7.
1230 * sysdeps/unix/bsd/bits/stat.h: Fix double-inclusion problem.
1231 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
1232 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
1233 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
1234 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
1235 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
1236 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
1237 * sysdeps/unix/sysv/bits/stat.h: Likewise.
1238 * sysdeps/mach/hurd/bits/stat.h: Likewise.
1240 * bits/confname.h: Fix typo in last change.
1242 * conform/data/unistd.h-data: lockf-constants Not needed for POSIX.
1244 2010-01-10 Ulrich Drepper <drepper@redhat.com>
1246 * sysdeps/unix/sysv/linux/bits/sigaction.h: SA_RESTART, SA_NODEFER,
1247 and SA_RESETHAND now available in Base.
1248 * sysdeps/unix/sysv/linux/ia64/bits/sigaction.h: Likewise.
1249 * sysdeps/unix/sysv/linux/s390/bits/sigaction.h: Likewise.
1250 * sysdeps/unix/sysv/linux/sparc/bits/sigaction.h: Likewise.
1251 * conform/data/signal.h-data: Update for XPG7.
1253 * posix/sys/types.h: Define id_t, clock_t, blksize_t for XPG7.
1255 * string/strings.h: Don't declare obsolete functions for XPG7.
1256 Declare ffs only for XSI.
1257 * conform/data/strings.h-data: Update for XPG7.
1259 2010-01-10 Jakub Jelinek <jakub@redhat.com>
1262 * libio/stdio.h: Define va_list, off_t, and ssize_t.
1264 * posix/glob.h: Define size_t.
1266 * posix/sys/wait.h: Define idtype_t and declare waitid for XPG7.
1268 * signal/signal.h: Define size_t, mcontext_t, and ucontext_t for XPG7.
1270 2010-01-10 Ulrich Drepper <drepper@redhat.com>
1272 * conform/conformtest.pl: For XPG7 testing the headers are supposed to
1275 * conform/data/stdio.h-data: Expect off_t and ssize_t.
1277 2010-01-09 Ulrich Drepper <drepper@redhat.com>
1279 * libio/stdio.h: Define va_list also for XPG7.
1281 * conform/conformtest.pl: Update for XPG7 and some bug fixes.
1282 * conform/data/ctype.h-data: Likewise.
1283 * conform/data/dirent.h-data: Likewise.
1284 * conform/data/errno.h-data: Likewise.
1285 * conform/data/fcntl.h-data: Likewise.
1286 * conform/data/fmtmsg.h-data: Likewise.
1287 * conform/data/fnmatch.h-data: Likewise.
1288 * conform/data/ftw.h-data: Likewise.
1289 * conform/data/glob.h-data: Likewise.
1290 * conform/data/grp.h-data: Likewise.
1291 * conform/data/iconv.h-data: Likewise.
1292 * conform/data/langinfo.h-data: Likewise.
1293 * conform/data/libgen.h-data: Likewise.
1294 * conform/data/limits.h-data: Likewise.
1295 * conform/data/locale.h-data: Likewise.
1296 * conform/data/math.h-data: Likewise.
1297 * conform/data/monetary.h-data: Likewise.
1298 * conform/data/mqueue.h-data: Likewise.
1299 * conform/data/ndbm.h-data: Likewise.
1300 * conform/data/netdb.h-data: Likewise.
1301 * conform/data/pthread.h-data: Likewise.
1302 * conform/data/pwd.h-data: Likewise.
1303 * conform/data/regex.h-data: Likewise.
1304 * conform/data/sched.h-data: Likewise.
1305 * conform/data/search.h-data: Likewise.
1306 * conform/data/semaphore.h-data: Likewise.
1307 * conform/data/setjmp.h-data: Likewise.
1308 * conform/data/signal.h-data: Likewise.
1309 * conform/data/spawn.h-data: Likewise.
1310 * conform/data/stdio.h-data: Likewise.
1311 * conform/data/stdlib.h-data: Likewise.
1312 * conform/data/string.h-data: Likewise.
1313 * conform/data/strings.h-data: Likewise.
1314 * conform/data/sys/ipc.h-data: Likewise.
1315 * conform/data/sys/msg.h-data: Likewise.
1316 * conform/data/sys/resource.h-data: Likewise.
1317 * conform/data/sys/sem.h-data: Likewise.
1318 * conform/data/sys/shm.h-data: Likewise.
1319 * conform/data/sys/socket.h-data: Likewise.
1320 * conform/data/sys/stat.h-data: Likewise.
1321 * conform/data/sys/time.h-data: Likewise.
1322 * conform/data/sys/types.h-data: Likewise.
1323 * conform/data/sys/uio.h-data: Likewise.
1324 * conform/data/sys/wait.h-data: Likewise.
1325 * conform/data/syslog.h-data: Likewise.
1326 * conform/data/tar.h-data: Likewise.
1327 * conform/data/termios.h-data: Likewise.
1328 * conform/data/time.h-data: Likewise.
1329 * conform/data/ulimit.h-data: Likewise.
1330 * conform/data/unistd.h-data: Likewise.
1331 * conform/data/utmpx.h-data: Likewise.
1332 * conform/data/wchar.h-data: Likewise.
1333 * conform/data/wctype.h-data: Likewise.
1334 * conform/data/wordexp.h-data: Likewise.
1336 * io/fcntl.h: Define mode_t macros instead of including sys/stat.h.
1337 * sysdeps/unix/bsd/bits/stat.h: Enable using from fcntl.h.
1338 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
1339 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
1340 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
1341 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
1342 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
1343 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
1344 * sysdeps/unix/sysv/bits/stat.h: Likewise.
1345 * sysdeps/mach/hurd/bits/stat.h: Likewise.
1347 * stdlib/stdlib.h: Define wait-related bits for XPG7.
1348 Don't declare valloc, mktemp, ecvt, fcvt, gcvt for XPG6 and up.
1349 Declare mkstemp and getsubopt for XPG7.
1350 Declare posix_openpt for XPG6 XSI.
1352 * include/features.h: Define __USE_XOPEN2KXSI for _XOPEN_SOURCE >= 600
1353 and __USE_XOPEN2K8XSI for _XOPEN_SOURCE >= 700.
1355 * string/string.h: Declare strdup for XPG7.
1357 2010-01-08 Ulrich Drepper <drepper@redhat.com>
1359 * bits/confname.h: Define _CS_V6_ENV and _CS_V7_ENV.
1360 * posix/confstr.c: Implement _CS_V6_ENV and _CS_V7_ENV.
1362 * dirent/dirent.h: Really fix feature selection.
1364 * locale/localeinfo.h: Rename struct locale_data to __locale_data.
1366 * locale/C-address.c: Fix all users.
1367 * locale/C-collate.c: Likewise.
1368 * locale/C-ctype.c: Likewise.
1369 * locale/C-identification.c: Likewise.
1370 * locale/C-measurement.c: Likewise.
1371 * locale/C-messages.c: Likewise.
1372 * locale/C-monetary.c: Likewise.
1373 * locale/C-name.c: Likewise.
1374 * locale/C-numeric.c: Likewise.
1375 * locale/C-paper.c: Likewise.
1376 * locale/C-telephone.c: Likewise.
1377 * locale/C-time.c: Likewise.
1378 * locale/findlocale.c: Likewise.
1379 * locale/global-locale.c: Likewise.
1380 * locale/loadarchive.c: Likewise.
1381 * locale/loadlocale.c: Likewise.
1382 * locale/nl_langinfo_l.c: Likewise.
1383 * locale/setlocale.c: Likewise.
1384 * locale/xlocale.c: Likewise.
1385 * locale/xlocale.h: Likewise.
1386 * stdio-common/vfscanf.c: Likewise.
1387 * stdlib/strfmon_l.c: Likewise.
1388 * stdlib/strtod_l.c: Likewise.
1389 * stdlib/strtol_l.c: Likewise.
1390 * string/strcoll_l.c: Likewise.
1391 * string/strxfrm_l.c: Likewise.
1392 * time/alt_digit.c: Likewise.
1393 * time/asctime.c: Likewise.
1394 * time/era.c: Likewise.
1395 * time/lc-time-cleanup.c: Likewise.
1396 * time/strftime_l.c: Likewise.
1397 * time/strptime_l.c: Likewise.
1398 * wcsmbs/wcsmbsload.c: Likewise.
1399 * wcsmbs/wcsmbsload.h: Likewise.
1401 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define O_DIRECTORY,
1402 O_NOFOLLOW, O_CLOEXEC, F_DUPFD_CLOEXEC, F_SETOWN, and F_GETOWN
1404 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1405 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1406 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1407 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1408 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1409 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1411 2010-01-07 Roland McGrath <roland@redhat.com>
1413 * elf/elf.h (PN_XNUM): New macro.
1415 * elf/dl-sysdep.c (_dl_important_hwcaps): Use NT_GNU_HWCAP instead of
1418 2010-01-06 Ulrich Drepper <drepper@redhat.com>
1420 * dirent/dirent.h: Fix typo in feature selection macro use.
1422 2009-12-15 Maciej W. Rozycki <macro@codesourcery.com>
1425 * stdlib/tst-makecontext3.c: New file.
1426 * stdlib/Makefile (tests): Add new test.
1428 * stdlib/tst-setcontext.c (check_called): Fix a typo.
1430 2009-12-17 H.J. Lu <hongjiu.lu@intel.com>
1432 * configure.in: Enable multi-arch by default if the assembler
1433 supports gnu_indirect_function symbol type and the architecture
1436 2009-12-23 Ulrich Drepper <drepper@redhat.com>
1438 * include/stdlib.h: Exclude some includes and prototypes if _ISOMAC
1441 2009-12-22 Samuel Thibault <samuel.thibault@ens-lyon.org>
1443 * hurd/hurdioctl.c (_hurd_locked_install_cttyid): Set newctty to
1444 MACH_PORT_NULL when id != cttyid.
1446 2009-12-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
1448 * sysdeps/mach/hurd/getcwd.c (cleanup): Do not call
1449 __mach_port_deallocate on rootdevid.
1451 2009-12-17 Martin Schwidefsky <schwidefsky@de.ibm.com>
1453 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Handle
1454 R_390_PC32DBL. Remove unneeded R_390_PLT16DBL.
1455 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Remove
1456 unneeded R_390_PLT16DBL and R_390_PLT32DBL.
1458 2009-12-21 Ulrich Drepper <drepper@redhat.com>
1461 * sysdeps/unix/sysv/linux/futimens.c: Handle AT_FDCWD.
1462 Patch by Eric Blake <ebb9@byu.net>.
1464 2009-12-15 Ulrich Drepper <drepper@redhat.com>
1467 * bits/poll.h: Define POLLRDNORM, POLLRDBAND, POLLWRNORM, and
1468 POLLWRBAND also for POSIX 2008.
1469 * sysdeps/unix/sysv/linux/bits/poll.h: Likewise.
1470 * sysdeps/unix/sysv/linux/sparc/bits/poll.h: Likewise.
1472 * include/link.h (struct link_map): Move l_used into its own word.
1473 * elf/dl-lookup.c (_dl_lookup_symbol_x): Only update l_used when it is
1475 * elf/dl-object.c (_dl_new_object): Set dl_used if we know it is
1478 2009-12-13 H.J. Lu <hongjiu.lu@intel.com>
1480 * sysdeps/i386/i686/multiarch/strcspn.S Include <init-arch.h>
1481 instead of <ifunc-defines.h>. Use bit_XXX and index_XXX to
1482 check processor feature.
1483 * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
1484 * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
1485 * sysdeps/x86_64/multiarch/init-arch.h (bit_SSE2): New definition.
1486 (index_SSE2): Likewise.
1488 2009-12-09 H.J. Lu <hongjiu.lu@intel.com>
1490 * sysdeps/x86_64/multiarch/init-arch.h: Include <ifunc-defines.h>
1491 if __ASSEMBLER__ is defined.
1492 (bit_SSSE3): New. Defined for __ASSEMBLER__.
1493 (bit_SSE4_2): Likewise.
1494 (index_SSSE3): Likewise.
1495 (index_SSE4_2): Likewise.
1496 * sysdeps/x86_64/multiarch/rawmemchr.S: Include <init-arch.h>
1497 instead of <ifunc-defines.h>. Use bit_XXX and index_XXX to
1498 check processor feature.
1499 * sysdeps/x86_64/multiarch/strchr.S: Likewise.
1500 * sysdeps/x86_64/multiarch/strcmp.S: Likewise.
1501 * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
1502 * sysdeps/x86_64/multiarch/strcspn.S: Likewise.
1503 * sysdeps/x86_64/multiarch/strlen.S: Likewise.
1504 * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
1505 * sysdeps/x86_64/multiarch/strspn.S: Likewise.
1507 2009-12-08 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1509 * sysdeps/sh/elf/initfini.c: Update according to generic/initfini.c.
1511 2009-12-01 Mike Frysinger <vapier@gentoo.org>
1513 * sysdeps/sh/sh4/fpu/fpu_control.h (__set_fpscr): New prototype.
1515 2009-12-11 Ulrich Drepper <drepper@redhat.com>
1517 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Redefine O_SYNC and
1518 O_DSYNC to match 2.6.33+ kernels.
1519 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1520 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1521 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1522 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1523 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1524 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1526 2009-12-10 Ulrich Drepper <drepper@redhat.com>
1529 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Always set
1530 *herrnop before returning.
1531 * nis/nss_nisplus/nisplus-hosts.c (internal_gethostbyname2_r):
1533 * nss/nss_files/files-hosts.c (_nss_files_gethostbyname4_r): Handle
1534 TRYAGAIN errors separately.
1535 * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix error handling of
1536 *name4_r after functions.
1538 2009-12-09 Ulrich Drepper <drepper@redhat.com>
1541 * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): Fix kernel
1544 2009-11-05 Bruno Haible <bruno@clisp.org>
1547 * posix/unistd.h (execve, fexecve, execv, execvp, execvpe): Mark the
1548 argv argument as non-NULL.
1549 (execle, execl, execlp): Mark the first ARG argument as non-NULL.
1551 -2009-12-08 Ulrich Drepper <drepper@redhat.com>
1553 * sysdeps/unix/sysv/linux/bits/socket.h: Define mmsghdr and declare
1555 * sysdeps/unix/sysv/linux/syscalls.list: Add entry for recvmmsg.
1556 * sysdeps/unix/sysv/linux/Versions: Add recvmmsg for GLIBC_2.12.
1558 2009-12-04 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
1560 * sysdeps/s390/s390-64/dl-trampoline.S: Add CFI for the call saved
1562 * sysdeps/s390/s390-32/dl-trampoline.S: Likewise.
1563 * sysdeps/s390/s390-32/s390-mcount.S: Add CFI.
1564 * sysdeps/s390/s390-64/s390x-mcount.S: Add CFI.
1566 2009-11-30 Ulrich Drepper <drepper@redhat.com>
1568 * sysdeps/unix/sysv/linux/bits/sched.h: Define SCHED_IDLE and
1569 SCHED_RESET_ON_FORK.
1571 2009-11-26 Ulrich Drepper <drepper@redhat.com>
1573 * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): Avoid code
1574 only used on truly ancient kernel if configuration requires a more
1577 2009-11-24 Ulrich Drepper <drepper@redhat.com>
1580 * stdlib/random_r.c: Fix comments for __initstate_r and __setstate_r.
1581 Patch by Christopher Neufeld <glibcbugs0000@cneufeld.ca>.
1583 * sysdeps/unix/grantpt.c (pts_name): Take additional parameter,
1584 pass it on to __ptsname_internal.
1585 (grantpt): Pass stat64 pointer to pts_name. Remove stat call here.
1586 * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): New function.
1587 All the code from __ptsname_r but take additional parameter. Use that
1588 instead of pointer to local stat64 variable.
1589 (__ptsname_r): Call __ptsname_internal with pointer to local stat64
1591 * include/stdlib.h: Declare __ptsname_internal.
1593 * sysdeps/unix/grantpt.c (grantpt): Use CLOSE_ALL_FDS is available
1595 * sysdeps/unix/sysv/linux/grantpt.c: New file.
1596 * login/programs/pt_chown.c (main): Don't print message on errors
1597 when doing real work.
1599 * sysdeps/unix/grantpt.c (grantpt): Only get tty group information
1602 * csu/elf-init.c (__libc_csu_irel): New function. Code to perform
1603 irel relocations split out from...
1604 (__libc_csu_init): ...here.
1605 * csu/libc-start.c [!SHARED]: Call __libc_csu_irel early.
1607 2009-11-23 Andreas Schwab <schwab@redhat.com>
1609 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Use struct timespec
1610 for timestamps also if __USE_XOPEN2K8.
1611 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
1612 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
1613 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
1614 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
1616 2009-11-22 Ulrich Drepper <drepper@redhat.com>
1618 * nscd/connections.c (restart): Try harder to re-exec.
1620 * sunrpc/create_xid.c (_create_xid): Reinitialize state after fork.
1622 * sysdeps/unix/sysv/linux/ntp_gettimex.c: New file.
1623 * sysdeps/unix/sysv/linux/Makefile: Add rules to build ntp_gettimex.
1624 * sysdeps/unix/sysv/linux/Versions: Export ntp_gettimex for GLIBC_2.12.
1625 * sysdeps/unix/sysv/linux/sys/timex.h (ntptimeval): Add tai member and
1626 some placeholders. Redirect ntp_gettime to ntp_gettimex.
1627 * sysdeps/unix/sysv/linux/ntp_gettime.c: Adjust for header change.
1629 * sysdeps/unix/sysv/linux/sys/timex.h (MOD_TAI, MOD_MICRO, MOD_NANO):
1631 (STA_RONLY): Add STA_NANO, STA_MODE, and STA_CLK.
1633 2009-11-18 H.J. Lu <hongjiu.lu@intel.com>
1636 * sysdeps/ia64/memchr.S: Don't use a simple loop on data shorter
1637 than software pipeline. Properly recover from shorter read.
1639 2009-11-19 Ulrich Drepper <drepper@redhat.com>
1642 * libio/libio.h (_IO_getwc_unlocked): Check for _wide_data being
1643 initialized before using it.
1644 (_IO_putwc_unlocked): Likewise.
1647 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ISSET_S): Use __const
1648 in cast to not throw away const-ness of parameters.
1649 (__CPU_EQUAL_S): Likewise.
1650 (__CPU_OP_S): Likewise.
1652 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Introduce new symbol
1653 F_OWNER_PGRP and mark F_OWNER_GID obsolete. The kernel people made
1654 this gratuitous change and we have to keep compatibility.
1655 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1656 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1657 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1658 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1659 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1660 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1662 2009-11-17 Ulrich Drepper <drepper@redhat.com>
1664 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Change misleading names
1665 of parameters of sync_file_range.
1666 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1667 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1668 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1669 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1670 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1671 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1673 2009-11-16 Jakub Jelinek <jakub@redhat.com>
1675 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
1676 Implement using sync_file_range2 syscall if __NR_sync_file_range2
1678 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c: New
1681 2009-11-17 Paolo Bonzini <bonzini@gnu.org>
1683 * posix/bug-regex30.c: New file.
1684 * posix/Makefile: Add rules to build and run bug-regex30.
1685 * posix/regcomp.c (re_compile_fastmap_iter): Add all multibyte
1686 character lead bytes when there is a range in a COMPLEX_BRACKET.
1687 Reported by Oleg Bylatov.
1689 2009-11-17 Ulrich Drepper <drepper@redhat.com>
1692 * locale/duplocale.c (__duplocale): Handle LC_GLOBAL_LOCALE special.
1693 * locale/tst-duplocale.c: New file.
1694 * locale/Makefile (tests): Add tst-duplocale.
1697 * locale/langinfo.h (_NL_LOCALE_NAME): Correct definition.
1698 Patch by Bruno Haible <bruno@clisp.org>.
1699 * locale/tst-locname.c: New file.
1700 * locale/Makefile (tests): Add tst-locname.
1703 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Add new MADV_*
1704 constants from recent kernels.
1705 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
1706 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
1707 * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
1708 * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
1709 * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
1710 * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
1712 2009-11-09 H.J. Lu <hongjiu.lu@intel.com>
1715 * sysdeps/ia64/memchr.S: Use a simple loop on data shorter than
1718 2009-11-09 Mike Frysinger <vapier@gentoo.org>
1720 * sysdeps/unix/sysv/linux/i386/fallocate.c: Include errno.h.
1721 (fallocate): Return ENOSYS if __NR_fallocate is not defined.
1722 * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
1724 2009-11-06 Mike Frysinger <vapier@gentoo.org>
1726 * posix/bug-regex29.c: Include stdio.h.
1728 2009-11-14 Ulrich Drepper <drepper@redhat.com>
1731 * Versions.def: Define GLIBC_2.12 for libc.
1732 * manual/errno.texi: Add ERFKILL entry.
1733 * sysdeps/unix/sysv/linux/Versions: Add new errlist compat entries
1735 * sysdeps/unix/sysv/linux/bits/errno.h: Define ERFKILL is not done.
1736 * sysdeps/unix/sysv/linux/sparc/bits/errno.h: Likewise.
1738 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Update F_SETOWN_EX and
1739 F_GETOWN_EX definitions according to corrected kernel definitions.
1740 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1741 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1742 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1743 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1744 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1745 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1747 2009-11-12 Ulrich Drepper <drepper@redhat.com>
1749 * version.h: Bump for 2.12 development.
1751 2009-11-10 Andreas Schwab <schwab@redhat.com>
1753 * resolv/mapv4v6hostent.h (map_v4v6_hostent): Return non-zero if
1754 out of buffer space.
1755 * resolv/nss_dns/dns-host.c (getanswer_r): Check for
1756 map_v4v6_hostent running out of space.
1758 2009-11-10 Ulrich Drepper <drepper@redhat.com>
1760 * string/bits/string3.h (memset): If the second parameter is constant
1761 and zero there is likely no transposition.
1762 Patch by Caolan McNamara <caolanm@redhat.com.
1764 2009-11-04 Philippe De Muyter <phdm@macqel.be>
1766 * sysdeps/powerpc/fpu/e_sqrt.c: Fix spelling of (Newton-)Raphson.
1767 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
1769 2009-10-30 Holger Hans Peter Freyther <zecke@selfish.org>
1771 * malloc/memusagestat.c (main): Fix spelling in an error message.
1773 2009-11-01 H.J. Lu <hongjiu.lu@intel.com>
1775 * elf/dl-sym.c (do_sym): Properly handle STT_GNU_IFUNC symbols.
1776 * elf/ifuncmain3.c (main): Test dlopen STT_GNU_IFUNC symbol.
1778 2009-11-03 Andreas Schwab <schwab@redhat.com>
1780 * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
1783 2009-11-03 Jakub Jelinek <jakub@redhat.com>
1785 * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): Don't
1786 relocate opd entry when resolving prelink conflicts.
1788 2009-11-04 Jakub Jelinek <jakub@redhat.com>
1790 * misc/sys/uio.h (preadv, pwritev): Fix type of last argument
1791 when -D_FILE_OFFSET_BITS=64.
1793 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (fallocate): Fix types
1794 of last two arguments when -D_FILE_OFFSET_BITS=64.
1795 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (fallocate): Likewise.
1796 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (fallocate): Likewise.
1797 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (fallocate): Likewise.
1798 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (fallocate): Likewise.
1799 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (fallocate): Likewise.
1800 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (fallocate): Likewise.
1802 2009-11-03 Andreas Schwab <schwab@linux-m68k.org>
1805 * sysdeps/generic/libgcc_s.h: New file.
1806 * sysdeps/generic/framestate.c: Include it and use LIBGCC_S_SO.
1808 2009-11-01 Ulrich Drepper <drepper@redhat.com>
1810 * malloc/hooks.c (free_check): Restore locking and call _int_free
1813 2009-10-30 Ulrich Drepper <drepper@redhat.com>
1815 * version.h (VERSION): Bump for 2.11 release.
1816 * include/features.h (__GLIBC_MINOR__): Bump to 11.
1818 * elf/tst-execstack.c (do_test): Add cast to avoid warning.
1820 * stdio-common/scanf13.c (main): Remove unused variable wbuf.
1822 * stdlib/tst-strtol.c (tests): Mark one more constant as unsigned
1824 * stdlib/tst-strtoll.c (tests): Likewise.
1827 * time/strftime_l.c (__strftime_internal): Allow %OC.
1829 * misc/mkostemps.c: New file.
1830 * misc/mkostemps64.c: New file.
1832 2009-10-30 Andreas Schwab <schwab@redhat.com>
1834 * locale/programs/locale-spec.c: Include <error.h> and
1837 * sysdeps/unix/sysv/linux/readlinkat.c: Fix last change.
1839 2009-10-28 Roland McGrath <roland@redhat.com>
1841 * Makefile (dist-prepare): New target.
1842 (tag-for-dist): Target removed.
1843 (glibc-%.tar): Pattern rule removed.
1844 (%.tar): New pattern rule, does simple use of git archive.
1845 (dist-version): Remove variable definition.
1846 (dist): Just depend on that. Add .tar.xz dependency.
1847 If dist-version variable not set on command line, depend on
1848 dist-prepare, re-invoke with dist-version set via git describe.
1850 * Makerules (%.xz): New pattern rule.
1852 2009-10-28 Alan Modra <amodra@bigpond.net.au>
1854 * elf/ifuncdep2.c: Include ifunc-sel.h.
1856 (foo1_ifunc, foo2_ifunc, foo3_ifunc): Use ifunc_sel.
1857 * elf/ifuncmain1.c (global): Delete.
1858 * elf/ifuncmain1vis.c: Likewise.
1859 * elf/ifuncmain2.c: Likewise.
1860 * elf/ifuncmain5.c: Likewise.
1861 * elf/ifuncmod3.c: Likewise.
1862 * elf/ifuncmain6pie.c: Include ifunc-sel.h.
1863 (foo_ifunc): Use ifunc_one.
1864 * elf/ifuncmain7.c: Likewise.
1865 * elf/ifuncmod1.c: Include ifunc-sel.h.
1866 (global): Define protected var.
1867 (foo_ifunc, foo_hidden_ifunc, foo_protected_ifunc): Use ifunc_sel.
1868 * elf/ifuncmod5.c: Likewise.
1869 * sysdeps/generic/elf/ifunc-sel.h: New file.
1870 * sysdeps/powerpc/elf/ifunc-sel.h: New file.
1872 2009-07-30 Alan Modra <amodra@bigpond.net.au>
1874 * elf/elf.h (R_PPC_NUM, R_PPC64_NUM): Delete unused and incorrect.
1875 (R_PPC_REL16*): Correct comments.
1876 (R_PPC_IRELATIVE, R_PPC64_IRELATIVE, R_PPC64_JMP_IREL): Define.
1877 (R_PPC64_REL16, R_PPC64_REL16_LO, R_PPC64_REL16_HI,
1878 R_PPC64_REL16_HA): Define.
1879 * sysdeps/powerpc/powerpc32/dl-irel.h: New file.
1880 * sysdeps/powerpc/powerpc64/dl-irel.h: New file.
1881 * sysdeps/powerpc/powerpc32/dl-machine.c (__elf_machine_fixup_plt):
1882 Delete unused "reloc" param.
1883 (__process_machine_rela): Handle R_PPC_IRELATIVE.
1884 * sysdeps/powerpc/powerpc32/dl-machine.h (__elf_machine_fixup_plt):
1885 Delete "reloc" param.
1886 (elf_machine_rela): Handle STT_GNU_IFUNC functions and
1888 * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): New function.
1889 (elf_machine_rela): Handle STT_GNU_IFUNC functions and new ifunc
1892 d2009-10-30 Ulrich Drepper <drepper@redhat.com>
1895 * sysdeps/gnu/netinet/udp.h: Define UDP_CORK, UDP_ENCAP,
1896 UDP_ENCAP_ESPINUDP_NON_IKE, UDP_ENCAP_ESPINUDP, and
1897 UDP_ENCAP_L2TPINUDP.
1900 * sysdeps/posix/tempname.c (__gen_tempname): Take new second
1901 parameter, specifying length of prefix.
1902 * stdio-common/tempname.c: Likewise.
1903 * include/stdio.h: Adjust prototypes.
1904 * libio/oldtmpfile.c: Adjust caller.
1905 * misc/mkdtemp.c: Likewise.
1906 * misc/mkostemp.c: Likewise.
1907 * misc/mkostemp64.c: Likewise.
1908 * misc/mkstemp.c: Likewise.
1909 * misc/mkstemp64.c: Likewise.
1910 * misc/mktemp.c: Likewise.
1911 * stdio-common/tempnam.c: Likewise.
1912 * stdio-common/tmpfile.c: Likewise.
1913 * stdio-common/tmpnam.c: Likewise.
1914 * stdio-common/tmpnam_r.c: Likewise.
1915 * misc/mkstemps.c: New file.
1916 * misc/mkstemps64.c: New file.
1917 * stdlib/stdlib.h: Add prototypes.
1918 * misc/Makefile (routines): Add mkstemps and mkstemps64.
1919 * misc/Versions: Export mkstemps and mkstemps64 for GLIBC_2.11.
1921 2009-10-29 Ulrich Drepper <drepper@redhat.com>
1923 * locale/iso-639.def: Add sml entry.
1926 * resolv/res_send.c (send_dg): Initialize resplen.
1929 * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Match sigevent
1930 definition to the kernel's.
1931 * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
1933 2009-08-18 Anders Johansson <ajohansson@novell.com>
1935 * nscd/aicache.c: Fix mixing up dataset and dataset->resp
1936 offsets and record sizes in assert()s and response sending.
1937 * nscd/grpcache.c: Likewise.
1938 * nscd/hstcache.c: Likewise.
1939 * nscd/initgrcache.c: Likewise.
1940 * nscd/pwdcache.c: Likewise.
1942 2009-10-29 Ulrich Drepper <drepper@redhat.com>
1945 * nss/nss_files/files-hosts.c (_nss_files_gethostbyname4_r): If
1946 /etc/hosts does not exist set errnop and herrnop appropriately.
1947 Patch by Steve Langasek <vorlon@debian.org>.
1950 * malloc/malloc.c (malloc_info): Fix typos in format strings.
1951 Patch by John Sullivan <jsrhbz@kanargh.force9.co.uk>.
1954 * login/utmp_file.c (TIMEOUT): Increase to 10.
1957 * sysdeps/unix/sysv/linux/faccessat.c: Fix handling of empty parameters
1958 for file names in case the syscall is not available.
1959 * sysdeps/unix/sysv/linux/fchmodat.c: Likewise.
1960 * sysdeps/unix/sysv/linux/fchownat.c: Likewise.
1961 * sysdeps/unix/sysv/linux/futimesat.c: Likewise.
1962 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
1963 * sysdeps/unix/sysv/linux/fxstatat64.c: Likewise.
1964 * sysdeps/unix/sysv/linux/i386/fchownat.c: Likewise.
1965 * sysdeps/unix/sysv/linux/i386/fxstatat.c: Likewise.
1966 * sysdeps/unix/sysv/linux/linkat.c: Likewise.
1967 * sysdeps/unix/sysv/linux/mkdirat.c: Likewise.
1968 * sysdeps/unix/sysv/linux/openat.c: Likewise.
1969 * sysdeps/unix/sysv/linux/powerpc/fchownat.c: Likewise.
1970 * sysdeps/unix/sysv/linux/readlinkat.c: Likewise.
1971 * sysdeps/unix/sysv/linux/renameat.c: Likewise.
1972 * sysdeps/unix/sysv/linux/symlinkat.c: Likewise.
1973 * sysdeps/unix/sysv/linux/unlinkat.c: Likewise.
1974 * sysdeps/unix/sysv/linux/wordsize-64/fxstatat.c: Likewise.
1975 * sysdeps/unix/sysv/linux/xmknodat.c: Likewise.
1978 * sysdeps/pthread/aio_misc.c (__aio_enqueue_request): If thread
1979 creation filed, remove the request from the 'requests' list and signal
1980 the caller that the request is finished.
1983 * nis/nss_nis/nis-grp.c (internal_nis_getgrent_r): Don't free buffer
1984 in error if batch_read. Patch by Joe Landers <jlanders@vmware.com>.
1987 * nis/nss_nis/nis-grp.c (internal_nis_endgrent): Start freeing blocks
1988 from intern.start. Patch by Joe Landers <jlanders@vmware.com>.
1991 * libio/ioputs.c (_IO_puts): Make sure to not return a number which
1992 overflows the int return type.
1995 * malloc/memusagestat.c (main): Fix repairing of trace files. We also
1996 have to compute maxsize_total, we have to update the variables, and
1997 the also_total handling must happen after the repair.
2000 * nscd/dbg_log.c (dbg_log): Print timestamp before the message text.
2001 Based on patch by Jeffrey Bastian <jbastian@redhat.com>.
2003 2009-10-27 Andreas Schwab <schwab@redhat.com>
2005 * sysdeps/unix/sysv/linux/getpt.c (__posix_openpt): Make sure
2006 errno is always set when returning unsuccessfully.
2008 2009-10-29 Andreas Schwab <schwab@redhat.com>
2010 * malloc/memusage.c (update_data): Fix index wraparound handling
2011 so that buffer_cnt is actually reset.
2013 2009-10-29 Ulrich Drepper <drepper@redhat.com>
2016 * sysdeps/unix/sysv/linux/ttyname.c (getttyname): Always copy name
2017 of the directory we look at into the static buffer if there is one
2018 at the start of the loop.
2021 * sysdeps/generic/netinet/ip.h: Define IPTOS_ENC* and IPTOS_DSCP*
2022 macros. Patch by Philip Prindeville <philipp@redfish-solutions.com>.
2025 * sysdeps/unix/sysv/linux/kernel-features.h: Define
2026 __ASSUME_F_GETOWN_EX.
2027 * sysdeps/unix/sysv/linux/fcntl.c: Implement F_GETOWN using F_GETOWN_EX
2029 * sysdeps/unix/sysv/linux/i386/fcntl.c: Likewise.
2031 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define F_OWNER_*
2033 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
2034 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
2035 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
2036 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
2037 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
2038 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
2041 * sysdeps/gnu/getutmp.c: Allow compatibility code to play around with
2045 * resolv/res_send.c (__libc_res_nsend): Fix copying of IPv4 server
2046 addresses. Patch by Petar Bogdanovic <petar@smokva.net>.
2048 2009-10-24 Joseph Myers <joseph@codesourcery.com>
2050 * sysdeps/ieee754/ldbl-128/w_expl.c: Add hidden_def (__expl).
2052 2009-10-27 Jakub Jelinek <jakub@redhat.com>
2055 * math/w_coshl.c (__coshl): Use __finitel instead of __finite.
2056 Reported by Ray Chason.
2058 2009-10-21 H.J. Lu <hongjiu.lu@intel.com>
2060 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2062 * sysdeps/x86_64/multiarch/strchr.S: New file.
2063 * sysdeps/x86_64/multiarch/strend-sse4.S: New file.
2064 * sysdeps/x86_64/multiarch/strrchr.S: New file.
2066 2009-10-21 Andreas Schwab <schwab@redhat.com>
2068 * elf/dl-sym.c (do_sym): Resolve STT_GNU_IFUNC symbols.
2070 2009-10-19 Andreas Schwab <schwab@redhat.com>
2072 * include/math.h: Add hidden protos for __exp/__expf/__expl.
2073 * sysdeps/ieee754/dbl-64/w_exp.c: Add hidden alias.
2074 * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
2075 * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
2076 * sysdeps/i386/fpu/s_expm1.S: Call __exp to handle overflow.
2077 * sysdeps/i386/fpu/s_expm1f.S: Call __expf to handle overflow.
2078 * sysdeps/i386/fpu/s_expm1l.S: Call __expl instead of
2079 __ieee751_expl to handle overflow.
2081 2009-10-14 David S. Miller <davem@davemloft.net>
2083 * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: New file.
2084 * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: New file.
2086 2009-10-13 Andreas Schwab <schwab@redhat.com>
2088 * csu/elf-init.c (__libc_csu_init): Run preinit array even if
2091 2009-10-08 Ulrich Drepper <drepper@redhat.com>
2094 * stdlib/random_r.c (__initstate_r): Remove duplicate __set-errno.
2095 Patch in part by Steve Ward <planet36@gmail.com>.
2098 * stdlib/rand_r.c: Fix typo.
2100 * po/cs.po: Update from translation team.
2102 2009-10-06 Andreas Schwab <schwab@redhat.com>
2104 * elf/dl-load.c (_dl_map_object_from_fd): Close fd before
2105 returning if RTLD_NOLOAD.
2107 2009-10-06 Roland McGrath <roland@redhat.com>
2109 * sysdeps/x86_64/multiarch/strstr-c.c
2110 [! SHARED]: Omit libc_hidden_builtin_def fiddling.
2112 * sysdeps/x86_64/multiarch/strcasestr-c.c: Remove
2113 libc_hidden_builtin_def fiddling, does not apply to strcasestr at all.
2115 * sysdeps/x86_64/multiarch/init-arch.h
2116 [NOT_IN_libc] (__get_cpu_features): Define it as a macro.
2117 (HAS_CPU_FEATURE): New macro.
2118 (HAS_SSE2, HAS_POPCOUNT, HAS_SSE4_2, HAS_FMA): Use it.
2119 * sysdeps/x86_64/multiarch/init-arch.c
2120 (__get_cpu_features): #undef it before definition.
2122 2009-10-05 Andreas Schwab <schwab@redhat.com>
2124 * locale/C-time.c: Revert week-1stday back to 19971130 and set
2125 first_weekday to 1 and first_workday to 2.
2127 2009-10-01 Ulrich Drepper <drepper@redhat.com>
2129 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define F_SETOWN_EX and
2131 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
2132 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
2133 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
2134 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
2135 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
2136 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
2138 2009-09-28 Andreas Schwab <schwab@redhat.com>
2140 * stdio-common/printf_fp.c: Check for and avoid integer overflows.
2141 * stdio-common/vfprintf.c: Likewise.
2143 2009-09-27 Samuel Thibault <samuel.thibault@ens-lyon.org>
2145 * sysdeps/mach/hurd/mkdirat.c: Include <hurd/fd.h>.
2146 (mkdirat): Call __directory_name_split_at instead of
2147 __directory_name_split.
2149 2009-09-28 Ulrich Drepper <drepper@redhat.com>
2151 * locale/programs/locale-spec.c (locale_special): If nothing matches
2152 fail with an appropriate message.
2154 2009-09-10 H.J. Lu <hongjiu.lu@intel.com>
2156 * configure.in: Exclude binutils 2.X. Support binutils 2.100
2159 2009-09-25 Andreas Schwab <schwab@redhat.com>
2161 * elf/dl-reloc.c (RESOLVE_MAP): Always pass
2162 DL_LOOKUP_ADD_DEPENDENCY to _dl_lookup_symbol_x.
2164 2009-09-28 Samuel Thibault <samuel.thibault@ens-lyon.org>
2166 * bits/termios.h [__USE_UNIX98] (IXANY): Define macro.
2168 2009-09-20 Andreas Schwab <schwab@linux-m68k.org>
2170 * iconvdata/iso646.c (gconv_init): Correctly initialize the
2171 character size elements in step data.
2173 2009-09-20 Ulrich Drepper <drepper@redhat.com>
2175 * po/hu.po: Update from translation team.
2176 * po/vi.po: Likewise.
2178 2009-09-19 Roland McGrath <roland@redhat.com>
2180 * libio/wfileops.c (_IO_wfile_seekoff): Remove unused variables.
2182 2009-09-15 Roland McGrath <roland@redhat.com>
2184 * aclocal.m4 (GLIBC_PROVIDES): Add _AS_ECHO_PREPARE.
2185 * nptl/sysdeps/pthread/configure: Regenerated.
2186 * nptl/sysdeps/x86_64/configure: Regenerated.
2187 * sysdeps/unix/sysv/linux/configure: Regenerated.
2188 * sysdeps/x86_64/elf/configure: Regenerated.
2190 * Makefile (autoconf-it): Set execute bit only on top-level configure.
2192 * configure.in: Let add-ons set $libc_add_on_config_subdirs to have
2193 the effect of AC_CONFIG_SUBDIRS relative to the add-on directory.
2194 * aclocal.m4 (GLIBC_PROVIDES): Add AC_CONFIG_SUBDIRS.
2195 * configure: Regenerated.
2197 2009-09-09 Ulrich Drepper <drepper@redhat.com>
2199 * posix/getconf.c (main): Handle -- on command line.
2201 2009-09-05 H.J. Lu <hongjiu.lu@intel.com>
2203 * configure.in: Support binutils 2.100 and 3.0.
2205 2009-09-08 Jakub Jelinek <jakub@redhat.com>
2207 * sysdeps/s390/s390-32/____longjmp_chk.c: Removed.
2208 * sysdeps/s390/s390-64/____longjmp_chk.c: Removed.
2209 * sysdeps/unix/sysv/linux/s390/s390-32/____longjmp_chk.c: New file.
2210 * sysdeps/unix/sysv/linux/s390/s390-64/____longjmp_chk.c: New file.
2212 2009-09-07 Ulrich Drepper <drepper@redhat.com>
2214 * locale/programs/ld-collate.c (struct locale_collate_t): Add
2215 unnamed_section_defined field.
2216 (collate_read): Test and set unnamed_section_defined.
2218 * posix/getconf.c (vars): Handle POSIX2_LINE_MAX in addition to
2221 2009-09-04 H.J. Lu <hongjiu.lu@intel.com>
2223 * configure.in: Support binutils 2.20.
2225 2009-09-03 Ulrich Drepper <drepper@redhat.com>
2227 * sysdeps/i386/i686/multiarch/strstr-c.c (__strstr_sse42,
2228 __strstr_ia32): Add attribute_hidden.
2230 2009-09-01 Andreas Schwab <schwab@redhat.com>
2232 * hesiod/nss_hesiod/hesiod-grp.c (internal_gid_from_group): Fix
2233 parsing of group entry.
2235 2009-09-02 Andreas Schwab <schwab@redhat.com>
2237 * libio/wfileops.c (_IO_wfile_seekoff): Account for readahead in
2238 external buffer. Always discard readahead in internal buffer.
2239 * libio/Makefile (tests): Add bug-wsetpos.
2240 * libio/bug-wsetpos.c: New file.
2242 2009-09-02 Jakub Jelinek <jakub@redhat.com>
2244 * sysdeps/x86_64/multiarch/strstr-c.c (__strstr_sse42, __strstr_sse2):
2245 Add attribute_hidden.
2246 * sysdeps/x86_64/multiarch/strcasestr-c.c (__strcasestr_sse42,
2247 __strcasestr_sse2): Likewise.
2248 * sysdeps/x86_64/multiarch/s_fma.c (__fma_sse2): Add attribute_hidden.
2249 (__fma_fma): Make static.
2250 * sysdeps/x86_64/multiarch/s_fmaf.c (__fmaf_sse2): Add attribute_hidden.
2251 (__fmaf_fma): Make static.
2253 2009-08-31 Andreas Schwab <schwab@redhat.com>
2255 * libio/wfileops.c (_IO_wfile_seekoff): Remove dead code and
2256 reformulate in-buffer optimisation check to match code in
2257 _IO_new_file_seekoff.
2259 2009-08-31 Joshua W. Boyer <jwboyer@linux.vnet.ibm.com>
2261 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Change srdi instruction
2262 to srwi in 32-bit memcpy for power6.
2264 2009-09-01 Andreas Schwab <schwab@redhat.com>
2266 * include/stdio.h: Declare hidden proto for fflush.
2267 * libio/iofflush.c: Add hidden weak alias for fflush.
2269 2009-09-01 Jakub Jelinek <jakub@redhat.com>
2271 * sysdeps/x86_64/fpu/bits/mathinline.h: Include bits/wordsize.h.
2272 (__signbitf, __signbit): Only use SSE inline asm for 64-bit.
2274 2009-08-31 Andreas Schwab <schwab@redhat.com>
2276 * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
2278 2009-08-31 Ulrich Drepper <drepper@redhat.com>
2281 * malloc/malloc.c: Add local assert definition to avoid problems with
2282 memory allocation in the real one.
2284 2009-08-27 H.J. Lu <hongjiu.lu@intel.com>
2286 * sysdeps/i386/i686/multiarch/init-arch.c (ENABLE_SSSE3_ON_ATOM):
2288 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Don't
2289 turn off SSSE3 on Atom.
2291 2009-08-28 Ulrich Drepper <drepper@redhat.com>
2293 * stdlib/tst-strtol.c (tests): More tests.
2294 * stdlib/tst-strtoll.c (tests): Likewise.
2296 2009-08-26 Ulrich Drepper <drepper@redhat.com>
2298 * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf.c: New file.
2300 * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: New file.
2302 2009-08-25 Ulrich Drepper <drepper@redhat.com>
2304 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Add llround aliases.
2305 * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c: New file.
2307 * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: New file
2309 * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: New file.
2311 * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: New file.
2313 2009-08-25 Joseph Myers <joseph@codesourcery.com>
2315 * math/s_fdiml.c (__fdiml): Use fpclassify instead of fpclassifyl.
2317 2009-08-25 Ulrich Drepper <drepper@redhat.com>
2319 * sysdeps/x86_64/fpu/s_scalbln.c: New file.
2320 * sysdeps/x86_64/fpu/s_scalbn.c: New file.
2322 * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: New file.
2324 * sysdeps/x86_64/fpu/s_signbit.S: New file.
2325 * sysdeps/x86_64/fpu/s_signbitf.S: New file.
2327 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: New file.
2328 * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: New file.
2330 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Remove
2331 leftover YMM_SIZE definition.
2333 2009-08-24 Ulrich Drepper <drepper@redhat.com>
2335 * math/math_private.h (ieee_double_shape_type): Add uint64_t word to
2337 (EXTRACT_WORDS64, INSERT_WORDS64): Define.
2338 * sysdeps/x86_64/fpu/math_private.h (EXTRACT_WORDS64, INSERT_WORDS64):
2340 * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: New file.
2342 * sysdeps/x86_64/fpu/math_private.h: Add specialized GET_FLOAT_WORD
2343 and SET_FLOAT_WORD definitions.
2345 2009-08-24 Roland McGrath <roland@redhat.com>
2347 * sysdeps/unix/syscall-template.S: New file.
2348 * sysdeps/unix/make-syscalls.sh: Generate rules to use it.
2349 * sysdeps/unix/Makefile (omit-deps): Do not omit syscall stubs' deps.
2350 (compile-syscall): Pass mkdep and -g options as normal.
2351 (s-proto.d, s-proto-cancel.d): Don't "-include" these.
2352 (common-generated): Don't add them here.
2354 2009-08-24 Ulrich Drepper <drepper@redhat.com>
2356 * math/s_fdim.c: In case of overflows set errno.
2357 * math/s_fdimf.c: Likewise.
2358 * math/s_fdiml.c: Likewise.
2360 * math/math.h: Define math_errhandling of __FAST_MATH__ is not defined.
2361 * sysdeps/i386/fpu/bits/mathinline.h: Undefine math_errhandling if we
2362 are using the inline optimizations.
2364 * sysdeps/x86_64/fpu/bits/mathinline.h (__signbit): Optimize.
2365 (__signbitf): Likewise.
2367 2009-08-23 Ulrich Drepper <drepper@redhat.com>
2369 * posix/regcomp.c (parse_dup_op): Verify the expression is correctly
2371 * posix/Makefile (tests): Add bug-regex29.
2372 * posix/bug-regex29.c: New file.
2374 * posix/unistd.h: Define _POSIX_VERSION and _POSIX2_* correctly if
2375 older POSIX versions are selected.
2377 * stdio-common/printf_fp.c: ISO C expects to print the sign of NaN
2379 * stdio-common/printf_fphex.c: Likewise.
2380 * stdio-common/tstdiomisc.c: Add more tests.
2382 * locale/locale.h: Include xlocale.h and the thread-local locale
2383 declarations for XPG7, not XPG6.
2385 2009-08-21 Andreas Schwab <schwab@redhat.com>
2387 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: Removed.
2388 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: Removed.
2389 * sysdeps/unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S: New file.
2390 * sysdeps/unix/sysv/linux/powerpc/powerpc64/____longjmp_chk.S: New file.
2391 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Move CHECK_SP earlier.
2392 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
2394 2009-08-20 Roland McGrath <roland@redhat.com>
2396 * sysdeps/generic/elf/backtracesyms.c (__backtrace_symbols):
2397 Use l_addr instead of l_map_start (dli_fbase).
2398 Print "FILE([+-]OFFSET) [ADDRESS]" with the file-relative
2399 address when there is no proximate symbol.
2400 * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd):
2403 2009-08-16 Ulrich Drepper <drepper@redhat.com>
2405 * scripts/gen-as-const.awk: Fix test for 64-bit platform.
2407 2009-08-14 Ulrich Drepper <drepper@redhat.com>
2409 * test-skeleton.c (signal_handler): Renamed from timeout_handler.
2410 Also handle SIGINT. In that case only do the cleanup and then
2411 re-raise the signal.
2412 (main): Install handler for SIGINT.
2414 2009-08-10 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
2416 * stdlib/longlong.h [__sh__] (udiv_qrnnd, sub_ddmmss): Add "t" to
2419 2009-08-01 H.J. Lu <hongjiu.lu@intel.com>
2421 * elf/Makefile (distribute): Add tst-audit6.c tst-auditmod6a.c
2422 tst-auditmod6b.c tst-auditmod6c.c tst-audit7.c tst-auditmod7a.c
2424 (tests): Add tst-audit6 tst-audit7.
2425 (modules-names): Add st-auditmod6a tst-auditmod6b tst-auditmod6c
2426 tst-auditmod7a tst-auditmod7b.
2427 ($(objpfx)tst-audit6): New.
2428 ($(objpfx)tst-audit6.out): Likewise.
2429 ($(objpfx)tst-audit7): Likewise.
2430 ($(objpfx)tst-audit7.out): Likewise.
2431 (tst-audit6-ENV): Likewise.
2432 (tst-audit7-ENV): Likewise.
2433 (CFLAGS-tst-auditmod6b.c): Likewise.
2434 (CFLAGS-tst-auditmod6c.c): Likewise.
2435 (CFLAGS-tst-auditmod7b.c): Likewise.
2436 * elf/tst-audit6.c: New file.
2437 * elf/tst-audit7.c: New file.
2438 * elf/tst-auditmod6a.c: New file.
2439 * elf/tst-auditmod6b.c: New file.
2440 * elf/tst-auditmod6c.c: New file.
2441 * elf/tst-auditmod7a.c: New file.
2442 * elf/tst-auditmod7b.c: New file.
2443 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
2444 saving and restoring SSE/AVX registers to ...
2445 * sysdeps/x86_64/dl-trampoline.h: This. New file.
2447 2009-08-07 H.J. Lu <hongjiu.lu@intel.com>
2449 * sysdeps/i386/i686/multiarch/strcspn.S (STRCSPN): Use PIC
2450 only if SHARED is defined.
2451 * sysdeps/i386/i686/multiarch/strspn.S (strspn): Likewise.
2453 2009-08-03 Jim Meyering <meyering@redhat.com>
2455 * sysdeps/i386/configure.in: Use AC_HEADER_CHECK.
2457 2009-08-08 Ulrich Drepper <drepper@redhat.com>
2459 * sysdeps/x86_64/multiarch/strlen.S: Move SSE4.2 version into the same
2460 section as the other functions for this architecture.
2461 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
2463 2009-08-07 Ulrich Drepper <drepper@redhat.com>
2465 * sysdeps/x86_64/strcmp.S: Add support to compile with
2466 USE_SSSE3. In this case palignr is used.
2467 * sysdeps/x86_64/multiarch/strcmp.S (strcmp): If SSE4.2 is not
2468 available but SSSE3 is, pick __str{,n}cmp_ssse3.
2469 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
2470 Add strcmp-ssse3 and strncmp-ssse3.
2471 * sysdeps/x86_64/multiarch/strcmp-ssse3.S: New file.
2472 * sysdeps/x86_64/multiarch/strncmp-ssse3.S: New file.
2474 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE42): Avoid
2475 warning through fake initialization.
2477 2009-08-07 H.J. Lu <hongjiu.lu@intel.com>
2479 * sysdeps/i386/i686/multiarch/strlen.S (ENTRY): Add the missing "; \".
2481 2009-08-07 Andreas Schwab <schwab@redhat.com>
2483 * elf/dl-lookup.c (do_lookup_x): Enter correct name into table of
2486 2009-08-05 H.J. Lu <hongjiu.lu@intel.com>
2488 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Properly use
2489 EBX from EAX = 1. Handle EAX = 11.
2491 2009-08-07 Andreas Schwab <schwab@redhat.com>
2493 * Makefile (TAGS): Use separate sed -e expressions to avoid \
2496 2009-08-03 H.J. Lu <hongjiu.lu@intel.com>
2498 * sysdeps/i386/i686/multiarch/strcspn.S: Add comments for no
2499 hidden IFUNC functions.
2500 * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
2502 * sysdeps/i386/i686/multiarch/strlen.S: New file.
2504 * sysdeps/i386/i686/multiarch/Makefile [subdir=string]
2505 (sysdep_routines): Add strcspn-c, strpbrk-c, strspn-c, strstr-c, and
2507 (CFLAGS-strcspn-c.c): Define.
2508 (CFLAGS-strpbrk-c.c): Define.
2509 (CFLAGS-strspn-c.c): Define.
2510 (CFLAGS-strstr.c): Define.
2511 (CFLAGS-strcasestr.c): Define.
2512 * sysdeps/i386/i686/multiarch/strcspn-c.c: New file.
2513 * sysdeps/i386/i686/multiarch/strcspn.S: New file.
2514 * sysdeps/i386/i686/multiarch/strpbrk-c.c: New file.
2515 * sysdeps/i386/i686/multiarch/strpbrk.S: New file.
2516 * sysdeps/i386/i686/multiarch/strspn-c.c: New file.
2517 * sysdeps/i386/i686/multiarch/strspn.S: New file.
2518 * sysdeps/i386/i686/multiarch/strstr-c.c: New file.
2519 * sysdeps/i386/i686/multiarch/strstr.c: New file.
2520 * sysdeps/i386/i686/multiarch/strcasestr-c.c: New file.
2521 * sysdeps/i386/i686/multiarch/strcasestr.c: New file.
2522 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE42): Use
2523 -16L instead of 0xfffffffffffffff0L.
2524 * sysdeps/x86_64/multiarch/strspn-c.c (__strspn_sse42): Likewise.
2526 2009-08-02 Ulrich Drepper <drepper@redhat.com>
2528 * sysdeps/i386/configure.in: Add test for <cpuid.h>.
2530 2009-07-31 Ulrich Drepper <drepper@redhat.com>
2532 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Yet
2533 another rewrite. Much smaller and faster.
2534 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: Likewise.
2536 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Get
2537 ss_flags from the correct location.
2539 2009-07-31 H.J. Lu <hongjiu.lu@intel.com>
2541 * sysdeps/i386/i686/Makefile (sysdep_routines): Add cacheinfo.
2542 * sysdeps/i386/i686/cacheinfo.c: New file.
2543 * sysdeps/i386/i686/multiarch/Makefile: New file.
2544 * sysdeps/i386/i686/multiarch/ifunc-defines.sym: New file.
2545 * sysdeps/i386/i686/multiarch/init-arch.c: New file.
2546 * sysdeps/i386/i686/multiarch/init-arch.h: New file.
2547 * sysdeps/i386/i686/multiarch/sched_cpucount.c: New file.
2548 * sysdeps/unix/sysv/linux/i386/i686/sysconf.c: New file.
2549 * sysdeps/x86_64/cacheinfo.c: Include <cpuid.h>.
2550 (__cpuid_count): New. Provide the default.
2551 (__x86_64_prefetchw): Define only if DISABLE_PREFETCHW is not defined.
2552 (__x86_64_preferred_memory_instruction): Define only if
2553 DISABLE_PREFERRED_MEMORY_INSTRUCTION is not defined.
2554 (intel_check_word): Use __cpuid.
2555 (handle_intel): Likewise.
2556 (handle_amd): Likewise.
2557 (__cache_sysconf): Likewise.
2558 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
2559 (__cache_sysconf): Likewise.
2560 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
2561 * sysdeps/x86_64/multiarch/init-arch.c: Include <cpuid.h>.
2562 (get_common_indeces): Use __cpuid.
2563 (__init_cpu_features): Likewise. Disable SSSE3 on Atom only
2564 if ENABLE_SSSE3_ON_ATOM is not defined.
2565 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE2): Define.
2566 * sysdeps/x86_64/multiarch/sched_cpucount.c (POPCNT): Use
2567 popcnt instead of popcntq.
2569 2009-07-31 Jakub Jelinek <jakub@redhat.com>
2571 * malloc/Makefile (CFLAGS-obstack.c): Add $(uses-callbacks).
2573 2009-07-30 Ulrich Drepper <drepper@redhat.com>
2575 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: New file.
2576 * sysdeps/i386/____longjmp_chk.S: Remove all code. This is now a file
2577 which always causes a compile error.
2579 * sysdeps/i386/__longjmp.S: Remove bound-checking pointer support.
2581 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: New file. Content
2583 * sysdeps/x86_64/____longjmp_chk.S: ...here. This is now a file
2584 which always causes a compile error.
2586 * debug/Makefile (tests): Add tst-longjmp_chk2.
2587 * debug/tst-longjmp_chk2.c: New file.
2589 * sysdeps/x86_64/__longjmp.S: Remove CHECK_RSP handling. Fix CFI.
2590 Remove incorrect use of BP_SYM.
2591 * sysdeps/x86_64/____longjmp_chk.S: Rewrite. Complete implementation
2592 here now since it is more complex than just a simple check.
2594 * sysdeps/ia64/backtrace.c (backtrace_helper): Stop backtrace when
2595 we make no more progress.
2597 2009-07-29 Ulrich Drepper <drepper@redhat.com>
2599 * math/s_fma.c: Don't define alias if __fma is a macro.
2600 * math/s_fmaf.c: Likewise.
2601 * sysdeps/x86_64/multiarch/s_fma.c: New file.
2602 * sysdeps/x86_64/multiarch/s_fmaf.c: New file.
2603 Partially based on a patch by H.J. Lu <hongjiu.lu@intel.com>.
2605 * sysdeps/x86_64/multiarch/init-arch.h (__get_cpu_features): Declare.
2606 (HAS_POPCOUNT, HAS_SSE4_2): Add variants which work outside libc.
2608 * sysdeps/x86_64/multiarch/init-arch.c (__get_cpu_features): New
2610 * include/libc-symbols.h (libm_ifunc): Define.
2611 * sysdeps/x86_64/multiarch/Versions: New file.
2613 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Improve CFI.
2615 2009-07-28 H.J. Lu <hongjiu.lu@intel.com>
2617 * sysdeps/x86_64/dl-trampoline.S: Properly restore AVX registers.
2619 2009-07-29 Ulrich Drepper <drepper@redhat.com>
2621 * elf/dl-runtime.c (_dl_fixup): Indicate before _dl_lookup_symbol_x
2622 call that registers used in calling conventions need to be preserved.
2623 * elf/dl-lookup.c (do_lookup_x): Use RTLD_*_FOREIGN_CALL macros
2624 to preserve register content if necessary.
2625 * sysdeps/x86_64/dl-trampoline.S (_dl_x86_64_save_sse): New function.
2626 (_dl_x86_64_restore_sse): New function.
2627 * sysdeps/x86_64/tst-xmmymm.sh: There is now one more function that
2628 is allowed to modify xmm/ymm registers.
2630 * stdio-common/scanf15.c: Undefine _LIBC. We want to test from an
2631 application's perspective.
2632 * stdio-common/scanf17.c: Likewise.
2634 2009-07-28 Ulrich Drepper <drepper@redhat.com>
2636 * csu/libc-tls.c (__libc_setup_tls) [TLS_TCB_AT_TP]: Don't add TCB
2638 (init_static_tls) [TLS_TCB_AT_TP]: Add it to GL(dl_tls_static_size)
2640 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Compute freebytes in
2641 two steps to catch bugs.
2643 2009-07-27 Ulrich Drepper <drepper@redhat.com>
2645 * sysdeps/x86_64/tst-xmmymm.sh: Refine testing. The script now
2646 determines which files are used in runtime lookups and only checks
2648 * sysdeps/x86_64/rtld-memchr.c: Removed. Not needed with refined
2650 * sysdeps/x86_64/rtld-rawmemchr.c: Removed.
2651 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: Removed
2652 * sysdeps/x86_64/Makefile: Emit warning that tst-xmmymm.sh might
2655 * elf/dl-open.c: Move _dl_scope_free to...
2656 * elf/dl-scope.c: ...here. New file.
2657 * elf/Makefile (dl-routines): Add scope.
2659 * resolv/resolv.h (RES_USE_DNSSEC): Define.
2660 * resolv/res_debug.c (p_option): Handle RES_USE_EDNS0 and
2662 * resolv/res_mkquery.c (__res_nopt): Set flags for RES_USE_DNSSEC.
2663 * resolv/res_query.c (__libc_res_nquery): Handle RES_USE_DNSSEC in
2664 all the places we handled RES_USE_EDNS0 only before.
2665 Patch by Adam Tkac <atkac@redhat.com>.
2667 2009-07-27 Jakub Jelinek <jakub@redhat.com>
2669 * elf/dl-lookup.c (do_lookup_x): Fix check for table more than
2670 3/4 full. Pass size + 1 rather than size to _dl_higher_prime_number.
2671 Update size when reallocating.
2673 2009-07-26 Ulrich Drepper <drepper@redhat.com>
2675 * sysdeps/x86_64/tst-xmmymm.sh: New file. Check whether any of the
2676 functions used in ld.so modify xmm/ymm registers.
2677 * sysdeps/x86_64/Makefile: Hook new test up.
2678 * sysdeps/x86_64/rtld-memchr.c: New file.
2679 * sysdeps/x86_64/rtld-memcmp.c: New file.
2680 * sysdeps/x86_64/rtld-rawmemchr.c: New file.
2681 * sysdeps/x86_64/rtld-strchr.S: New file.
2682 * sysdeps/x86_64/rtld-strlen.S: New file.
2683 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: New file.
2684 * sysdeps/x86_64/multiarch/rtld-strlen.S: New file.
2686 2009-07-26 H.J. Lu <hongjiu.lu@intel.com>
2688 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Remove
2690 * sysdeps/x86_64/multiarch/strcmp.S (aftertail): Removed.
2698 (next_8_bytes): Likewise.
2699 (Byte0): Remove commented out codes.
2700 (unaligned_table): Align jump table at 8 bytes.
2701 Add _sse4_2 to all labels. Always include "../strcmp.S".
2702 * sysdeps/x86_64/multiarch/strncmp-c.c: Removed.
2703 * sysdeps/x86_64/strcmp.S: Add SSE2 support.
2704 * sysdeps/x86_64/strncmp.S: New file.
2706 2009-07-26 Ulrich Drepper <drepper@redhat.com>
2709 * sysdeps/unix/sysv/linux/eventfd.c: Add compatibility for old
2710 kernels, dropped when eventfd2 support was added.
2711 * sysdeps/unix/sysv/linux/signalfd.c: Add compatibility for old
2712 kernels, dropped when signalfd4 support was added.
2713 * sysdeps/unix/sysv/linux/kernel-features.h: More CLOEXEC syscalls
2717 * resolv/res_send.c (send_dg): Pass full SERVFAIL, NOTIMP, REFUSED
2720 * elf/elf.h: Define NT_GNU_GOLD_VERSION.
2722 2009-07-25 Ulrich Drepper <drepper@redhat.com>
2724 * sysdeps/x86_64/multiarch/strcmp.S: Some more optimizations for
2725 modern processor versions. Patch by H.J. Lu <hongjiu.lu@intel.com>.
2728 * sysdeps/posix/getaddrinfo.c (gaih_inet): If NSS module contains no
2729 callback we must touch the status to avoid using stale value.
2731 * sysdeps/x86_64/multiarch/strcmp.S: Exclude unused code from being
2734 2009-07-24 Ulrich Drepper <drepper@redhat.com>
2736 * sysdeps/unix/sysv/linux/configure.in: Don't automatically include
2737 /lib/modules/* headers anymore. We have sane headers in the standard
2740 2009-06-16 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
2742 * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): "hpage",
2743 "etf3enh" and "highgprs" added.
2744 (_dl_s390_platforms): "z10" added.
2745 * sysdeps/s390/dl-procinfo.h (_DL_HWCAP_COUNT, _DL_PLATFORMS_COUNT):
2746 Increased for the new entries.
2747 (HWCAP enum): HWCAP_S390_HPAGE, HWCAP_S390_ETF3EH and
2748 HWCAP_S390_HIGH_GPRS added.
2750 * sysdeps/s390/s390-64/Makefile: Adjusted to build the new modules.
2751 * sysdeps/s390/s390-64/iso-8859-1_cp037_z900.c: New file.
2752 * sysdeps/s390/s390-64/utf16-utf32-z9.c: New file.
2753 * sysdeps/s390/s390-64/utf8-utf16-z9.c: New file.
2754 * sysdeps/s390/s390-64/utf8-utf32-z9.c: New file.
2756 2009-07-23 Ulrich Drepper <drepper@redhat.com>
2758 * sysdeps/x86_64/cacheinfo.c [USE_MULTIARCH]: Rearrange code to
2759 avoid additional cpuid instructions. Most of the information is
2762 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Add more
2764 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Likewise.
2766 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Reset
2767 SSSE3 bit for Atoms.
2768 * sysdeps/x86_64/multiarch/strcpy.S: New need to perform Atom test
2771 * posix/tst-rfc3484.c (do_test): Initialize entire sockaddr_in
2772 structure before copying it to avoid warning.
2773 * posix/tst-rfc3484-2.c (do_test): Likewise.
2774 * posix/tst-rfc3484-3.c (do_test): Likewise.
2777 * include/unistd.h: Make header file suitable for C++ test cases.
2778 Patch by Duncan Simpson <dps@simpson.demon.co.uk>.
2780 * sysdeps/unix/sysv/linux/i386/makecontext.S: Ensure we preserve the
2781 stack alignment in the exit code.
2783 * elf/dl-lookup.c (dl_lookup_x): The hashval for unique symbol can
2784 potentially be zero.
2786 * elf/tst-unique1.c: Extend test to check for unloading DSO with
2787 unique symbol definition.
2788 Patch by Jakub Jelinek.
2789 * elf/dl-lookup.c (do_lookup_x): When entering a new unique symbol,
2790 make sure the object with the definition cannot be unloaded. Adjust
2792 * sysdeps/generic/ldsodefs.h (struct rtld_global): The map element in
2793 the unique symbol hash table should not be const.
2795 2009-07-21 Ulrich Drepper <drepper@redhat.com>
2797 * sysdeps/x86_64/multiarch/strstr.c: Minor cleanups. Remove
2798 unnecesary variables. Comment fixes.
2800 2009-07-20 Ulrich Drepper <drepper@redhat.com>
2802 * sysdeps/x86_64/multiarch/strstr.c [USE_AS_STRCASESTR] (STRSTR_SSE42):
2803 Use NONASCII_CASE information provided by the locale to determine
2804 whether optimized string load function can be used. Minor cleanups.
2806 2009-07-20 H.J. Lu <hongjiu.lu@intel.com>
2808 * string/strcasestr.c (STRCASESTR): New macro.
2809 (__strcasestr): Renamed to ..
2810 (STRCASESTR): ...this.
2811 * string/strstr.c (STRSTR): New macro.
2812 (strstr): Renamed to ..
2814 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2815 strstr-c strcasestr-c
2816 (CFLAGS-strstr.c): New.
2817 (CFLAGS-strcasestr.c): Likewise.
2818 * sysdeps/x86_64/multiarch/strcasestr-c.c: New file.
2819 * sysdeps/x86_64/multiarch/strcasestr.c: New file.
2820 * sysdeps/x86_64/multiarch/strstr-c.c: New file.
2821 * sysdeps/x86_64/multiarch/strstr.c: New file.
2823 2009-07-20 Ulrich Drepper <drepper@redhat.com>
2825 * locale/localeinfo.h (LIMAGIC): Update value for LC_CTYPE.
2826 * locale/langinfo.h: Define _NL_CTYPE_NONASCII_CASE.
2827 * locale/C-ctype.c (_nl_C_LC_CTYPE): Add initializer for
2828 _NL_CTYPE_NONASCII_CASE.
2829 * locale/programs/ld-ctype.c (locale_ctype_t): Add nonascii_case
2831 (ctype_finish): Check whether there are any 8-bit characters outside
2832 the range ASCII has or whether the mapping isn't the same as for
2833 ASCII (±0x20). Set nonascii_case appropriately.
2834 (ctype_output): Add output handler for nonascii_case.
2836 2009-07-17 Ulrich Drepper <drepper@redhat.com>
2838 * sysdeps/generic/sysdep.h: Define cfi_personality, cfi_lsda,
2839 CFI_PERSONALITY, CFI_LSDA, and DW_EH_PE_* constants.
2841 2009-07-16 Ulrich Drepper <drepper@redhat.com>
2844 * resolv/res-mkquery.c (__res_nopt): If anslen is > 0xffff store
2845 0xffff in the EDNS0 record.
2847 2009-07-16 Ulrich Drepper <drepper@redhat.com>
2849 * nscd/cache.c (cache_add): Use atomic_compare_and_exchange_bool_rel
2850 instead of atomic_compare_and_exchange_bool_acq to ensure pointer
2851 is written before the list head update.
2852 Patch by Andreas Schwab <aschwab@redhat.com>.
2854 2009-07-16 Ulrich Drepper <drepper@redhat.com>
2855 Jakub Jelinek <jakub@redhat.com>
2857 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Make check for
2858 corruption thread-safe.
2860 2009-07-13 Jakub Jelinek <jakub@redhat.com>
2862 * include/atomic.h (catomic_compare_and_exchange_val_rel): If arch
2863 overrides atomic_compare_and_exchange_val_rel, define to
2864 atomic_compare_and_exchange_val_rel by default, otherwise default
2865 to catomic_compare_and_exchange_val_acq.
2866 (catomic_compare_and_exchange_bool_rel): If arch overrides
2867 atomic_compare_and_exchange_bool_rel, define to
2868 atomic_compare_and_exchange_bool_rel by default.
2869 * malloc/malloc.c (_int_free): Revert 2009-07-02 change.
2870 Use catomic_compare_and_exchange_val_rel instead of
2871 catomic_compare_and_exchange_val_acq.
2873 2009-07-16 Ulrich Drepper <drepper@redhat.com>
2875 * sysdeps/generic/ldsodefs.h: Add prototype for
2876 _dl_higher_prime_number.
2877 * elf/dl-misc.c (_dl_higher_prime_number): Mark with internal_function.
2879 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Optimize
2880 restoring of ymm registers a bit.
2882 2009-07-15 H.J. Lu <hongjiu.lu@intel.com>
2884 * sysdeps/x86_64/memcmp.S: New file.
2886 2009-07-15 Ulrich Drepper <drepper@redhat.com>
2888 * sysdeps/x86-64/dl-trampoline.h: Remove after integrating code into...
2889 * sysdeps/x86-64/dl-trampoline.S: ...here. Rewrite to avoid function
2890 pointers in writable memory.
2892 2009-07-07 H.J. Lu <hongjiu.lu@intel.com>
2894 * config.h.in: Add HAVE_AVX_SUPPORT entry.
2895 * config.make.in: Add config-cflags-avx entry.
2896 * configure.in: Substitute libc_cv_cc_avx.
2897 * elf/Makefile: Add rules to build and run tst-audit4 and tst-audit5.
2898 * elf/tst-audit4.c: New file.
2899 * elf/tst-audit5.c: New file.
2900 * elf/tst-auditmod4a.c: New file.
2901 * elf/tst-auditmod4b.c: New file.
2902 * elf/tst-auditmod5a.c: New file.
2903 * elf/tst-auditmod5b.c: New file.
2904 * sysdeps/x86_64/Makefile (gen-as-const-headers): Add
2906 * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): New.
2907 (La_x86_64_vector): Likewise.
2908 (La_x86_64_regs): Append lr_vector.
2909 (La_x86_64_retval): Append lr_vector0/lrv_vector1.
2910 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
2911 saving and restoring SSE registers to ...
2912 * sysdeps/x86_64/dl-trampoline.h: This. New file.
2913 * sysdeps/x86_64/dl-trampoline.S: Include <config.h> and
2915 (_dl_runtime_profile): Use LR_SIZE to allocate space for
2916 La_x86_64_regs. Allocate extra space and jump to memory at
2917 save_and_restore_vector if HAVE_AVX_SUPPORT is defined.
2918 (save_and_restore_vector_sse): New.
2919 (save_and_restore_vector_avx): Likewise.
2920 (check_avx): Likewise.
2921 (save_and_restore_vector): Likewise.
2922 * sysdeps/x86_64/elf/configure.in: Set libc_cv_cc_avx and
2924 * sysdeps/x86_64/link-defines.sym: New file.
2926 2009-07-10 Ulrich Drepper <drepper@redhat.com>
2928 * elf/do-lookup.h: Removed after folding content into...
2929 * elf/dl-lookup.c: ...here.
2931 * sysdeps/unix/sysv/linux/sys/epoll.h: Fix comment.
2933 2009-07-09 Ulrich Drepper <drepper@redhat.com>
2935 * configure.in: Check for gnu_unique_symbol symbol type.
2936 * config.h.in: Add HAVE_ASM_UNIQUE_OBJECT entry.
2937 * elf/do-lookup.h (do_lookup_x): Take new parameter with link map of
2938 the undefined symbol. Handle STB_GNU_UNIQUE binding of found symbol.
2939 * elf/dl-lookup.c (_dl_lookup_symbol_x): Adjust callers for do_lookup_x
2941 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add definitions for
2942 unique symbol table.
2943 * elf/rtld.c (rtld_global): Initialize lock of unique symbol hash table
2944 for first namespace.
2945 * elf/dl-open.c (_dl_open): For new namespace, initialize lock for
2946 unique symbol hash table.
2947 * elf/Makefile: Add rules to build and run tst-unique1 and tst-unique2.
2948 * elf/tst-unique1.c: New file.
2949 * elf/tst-unique1mod1.c: New file.
2950 * elf/tst-unique1mod2.c: New file.
2951 * elf/tst-unique2.c: New file.
2952 * elf/tst-unique2mod1.c: New file.
2953 * elf/tst-unique2mod2.c: New file.
2955 2009-07-07 Ulrich Drepper <drepper@redhat.com>
2957 * elf/elf.h (STB_GNU_UNIQUE): Define.
2959 * elf/dl-misc.c (_dl_higher_prime_number): New function. Moved here
2961 * include/inline-hashtab.h: ...here.
2962 (htab_expand): Adjust for renamed function. Correct memory handling.
2964 2009-07-06 Ulrich Drepper <drepper@redhat.com>
2966 * elf/do-lookup.h (do_lookup_x): Optimize test for valid symbol types.
2968 2009-07-03 Andreas Schwab <aschwab@redhat.com>
2970 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_ARCH_2_06): Fix value.
2971 (PPC_FEATURE_HAS_VSX): Likewise.
2973 2009-07-03 Ulrich Drepper <drepper@redhat.com>
2975 * sysdeps/x86_64/multiarch/strcspn-c.c: Minor cleanups.
2976 * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
2978 * sysdeps/x86_64/multiarch/strcmp.S: Make sure functions are all
2979 aligned to 16 byte boundaries.
2980 * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
2981 * sysdeps/x86_64/multiarch/strlen.S: Likewise.
2982 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
2984 2009-07-02 H.J. Lu <hongjiu.lu@intel.com>
2986 * config.h.in (HAVE_SSE4_SUPPORT): New macro.
2987 * config.make.in (config-cflags-sse4): New variable.
2988 * configure.in: Substitute libc_cv_cc_sse4.
2989 * sysdeps/i386/configure.in: Set libc_cv_cc_sse4 and
2991 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2992 strcspn-c, strpbrk-c, strspn-c for string if gcc supports SSE4.
2993 * sysdeps/x86_64/multiarch/strcspn-c.c: New file.
2994 * sysdeps/x86_64/multiarch/strcspn.S: New file.
2995 * sysdeps/x86_64/multiarch/strpbrk-c.c: New file.
2996 * sysdeps/x86_64/multiarch/strpbrk.S: New file.
2997 * sysdeps/x86_64/multiarch/strspn-c.c: New file.
2998 * sysdeps/x86_64/multiarch/strspn.S: New file.
3000 2009-06-30 H.J. Lu <hongjiu.lu@intel.com>
3002 * elf/Makefile (distribute): Remove tst-audit.sh. Add
3003 tst-audit2.c, tst-audit3.c, tst-auditmod3a.c, tst-auditmod3b.c.
3004 (tests): Add tst-audit3 for x86_64.
3005 (modules-names): Add tst-auditmod3a, tst-auditmod3b.
3006 ($(objpfx)tst-audit3): Define.
3007 ($(objpfx)tst-audit3.out): Define.
3008 (tst-audit3-ENV): Define.
3009 * elf/tst-audit3.c: New file.
3010 * elf/tst-auditmod3a.c: New file.
3011 * elf/tst-auditmod3b.c: New file.
3012 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Save
3015 * string/stpncpy.c (STPNCPY): New. Defined if not defined.
3016 (__stpncpy): Renamed to ...
3018 (stpncpy): Create alias only if STPNCPY is not defined.
3019 * string/strncpy.c (STRNCPY): New. Defined to strncpy if not
3021 (strncpy): Renamed to ...
3023 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
3024 stpncpy-c strncpy-c for string.
3025 * sysdeps/x86_64/multiarch/stpcpy.S: New file.
3026 * sysdeps/x86_64/multiarch/stpncpy-c.c: New file.
3027 * sysdeps/x86_64/multiarch/stpncpy.S: New file.
3028 * sysdeps/x86_64/multiarch/strcpy.S: New file.
3029 * sysdeps/x86_64/multiarch/strncpy-c.c: New file.
3030 * sysdeps/x86_64/multiarch/strncpy.S: New file.
3032 2009-07-02 Ulrich Drepper <drepper@redhat.com>
3034 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Add full barrier when
3035 adding to fast bin list.
3037 2009-07-01 Ulrich Drepper <drepper@redhat.com>
3039 * nis/nss_nis/nis-network.c (_nss_nis_getnetbyaddr_r): Don't use
3040 inet_makeaddr. This worked only with class-based networks.
3041 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyaddr_r):
3044 * nss/nss_files/files-network.c (netbyaddr): If type is AF_UNSPEC,
3045 recognize all types.
3046 * nss/getent.c (networks_keys): Pass AF_UNSPEC instead of AF_UNIX
3047 to getnetbyaddr. Fix network parameter to getnetbyaddr. It must
3048 be in host byte order.
3050 2009-06-26 H.J. Lu <hongjiu.lu@intel.com>
3052 * sysdeps/x86_64/multiarch/ifunc-defines.sym (FAMILIY_OFFSET): Define.
3053 (MODEL_OFFSET): Define.
3054 * sysdeps/x86_64/multiarch/init-arch.h (cpu_features): Add
3056 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Break
3057 out common code into new function get_common_indeces. Determine
3058 extended family and model for Intel processors.
3060 2009-06-26 Ulrich Drepper <drepper@redhat.com>
3062 * resolv/resolv.h: Define RES_SNGLKUPREOP.
3063 * resolv/res_init.c (res_setoptions): Recognize single-request-reopen
3065 * resolv/res_send.c (reopen): New function. Broken out of...
3066 (send_dg): ... here. Recognize RES_SNGLKUPREOP. Implement second
3067 fallback mechanism. If single-request fails switch to
3068 single-request-reopen mode which opens a new socket for the second
3071 2009-06-25 Andreas Schwab <aschwab@redhat.com>
3073 * sysdeps/powerpc/powerpc32/____longjmp_chk.S (LOAD_ARG): Define.
3076 2009-06-24 Andreas Schwab <aschwab@redhat.com>
3078 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: Fix cfa offset
3079 for saved registers.
3080 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
3081 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
3082 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
3084 2009-06-23 Andreas Schwab <aschwab@redhat.com>
3086 * time/tzfile.c (__tzfile_read): Don't use an empty TZ string.
3088 2009-06-22 Ulrich Drepper <drepper@redhat.com>
3090 * po/id.po: Update from translation team.
3092 * po/bg.po: Update from translation team.
3094 2009-06-22 H.J. Lu <hongjiu.lu@intel.com>
3096 * string/strncmp.c (STRNCMP): New. Defined to strncmp if not
3098 (strncmp): Renamed to STRNCMP.
3099 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
3100 strncmp-c for string.
3101 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE4_2): Define.
3102 * sysdeps/x86_64/multiarch/strcmp.S: New file.
3103 * sysdeps/x86_64/multiarch/strncmp.S: New file.
3104 * sysdeps/x86_64/multiarch/strncmp-c.c: New file.
3106 2009-06-19 H.J. Lu <hongjiu.lu@intel.com>
3108 * elf/Makefile (distribute): Add ifuncmain1staticpie.c,
3109 ifuncmain5.c, ifuncmain5pic.c, ifuncmain5picstatic.c,
3110 ifuncmain5pie.c, ifuncmain5static.c, ifuncmain5staticpic.c,
3111 ifuncdep5.c, ifuncdep5pic.c, ifuncmod5.c, ifuncmain7.c,
3112 ifuncmain7pic.c, ifuncmain7picstatic.c, ifuncmain7pie.c, and
3114 (tests-static): Add ifuncmain5static, ifuncmain5picstatic,
3115 ifuncmain7static, and ifuncmain7picstatic.
3116 (tests): Also depend on $(objpfx)ifuncmain1staticpie.out,
3117 $(objpfx)ifuncmain5pie.out, $(objpfx)ifuncmain6pie.out, and
3118 $(objpfx)ifuncmain7pie.out.
3119 (modules-names): Add ifuncmod5 ifuncmod6
3120 (ifuncmod5.so-no-z-defs): Define.
3121 (ifuncmod6.so-no-z-defs): Define.
3122 (CFLAGS-ifuncmain5pic.c): Define.
3123 (CFLAGS-ifuncmain5picstatic.c): Define.
3124 (CFLAGS-ifuncmain5staticpic.c): Define.
3125 (CFLAGS-ifuncdep5pic.c): Define.
3126 (CFLAGS-ifuncmain7pic.c): Define.
3127 (CFLAGS-ifuncmain7picstatic.c): Define.
3128 (CFLAGS-ifuncmain1staticpie.c): Define.
3129 (CFLAGS-ifuncmain5pie.c): Define.
3130 (CFLAGS-ifuncmain6pie.c): Define.
3131 (CFLAGS-ifuncmain7pie.c): Define.
3132 ($(objpfx)ifuncmain1staticpie.out): Define.
3133 ($(objpfx)ifuncmain1staticpie): Define.
3134 ($(objpfx)ifuncmain5pie.out): Define.
3135 ($(objpfx)ifuncmain5pie): Define.
3136 ($(objpfx)ifuncmain6pie.out): Define.
3137 ($(objpfx)ifuncmain6pie): Define.
3138 ($(objpfx)ifuncmain5): Define.
3139 ($(objpfx)ifuncmain5pic): Define.
3140 ($(objpfx)ifuncmain5static): Define.
3141 ($(objpfx)ifuncmain5staticpic): Define.
3142 ($(objpfx)ifuncmain5picstatic): Define.
3143 (generated): Add ifuncmain1staticpie, ifuncmain1staticpie.out,
3144 ifuncmain5pie, ifuncmain5pie.out, ifuncmain6pie, and
3146 * elf/b/elf/ifuncmain1staticpie.c: New file.
3147 * elf/ifuncdep5.c: New file.
3148 * elf/ifuncdep5pic.c: New file.
3149 * elf/ifuncmain5.c: New file.
3150 * elf/ifuncmain5pic.c: New file.
3151 * elf/ifuncmain5picstatic.c: New file.
3152 * elf/ifuncmain5pie.c: New file.
3153 * elf/ifuncmain5static.c: New file.
3154 * elf/ifuncmain5staticpic.c: New file.
3155 * elf/ifuncmain6pie.c: New file.
3156 * elf/ifuncmain7.c: New file.
3157 * elf/ifuncmain7pic.c: New file.
3158 * elf/ifuncmain7picstatic.c: New file.
3159 * elf/ifuncmain7pie.c: New file.
3160 * elf/ifuncmain7static.c: New file.
3161 * elf/ifuncmod5.c: New file.
3162 * elf/ifuncmod6.c: New file.
3164 2009-06-20 Ulrich Drepper <drepper@redhat.com>
3167 * nis/nss_compat/compat-initgroups.c (nss_setgrent): New variable.
3168 (nss_endgrent): New variable.
3169 (struct ent_t): Add need_endgrent and skip_initgroups_dyn
3170 fields. Change type of files to bool and adjust all users.
3171 (init_nss_interface): Initialize nss_setgrent and nss_endgrent.
3172 (internal_endgrent): Call nss_endgrent if necessary.
3173 (add_group): New function. Broken out of...
3174 (check_and_add_group): ...here.
3175 (getgrent_next_nss): Remove test that any callback is available.
3176 Use skip_initgroups_dyn to determine whether to use initgroups_dyn
3177 callback. If there is no blacklist we can trust the results returned
3178 by the initgroups_dyn callback. In case there is a callback and we
3179 find a group entry for the group ID but it doesn't contain the
3180 correct member, switch to the slow mode and use getgrent_r.
3181 (internal_getgrent_r): When we see a +: entry, determine whether
3182 there is any callback and which we can use the initgroups_dyn
3185 2009-06-18 Ulrich Drepper <drepper@redhat.com>
3187 * malloc/malloc.c (_int_malloc): Add some consistency checks.
3188 (_int_free): Likewise.
3190 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_IEEE802154 and
3192 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
3193 * sysdeps/unix/sysv/linux/net/if_arp.h: Define ARPHRD_IEEE802154
3194 and ARPHRD_IEEE802154_PHY.
3196 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Add missing definitions
3197 relative to generic Linux version.
3199 2009-06-17 H.J. Lu <hongjiu.lu@intel.com>
3201 * elf/Makefile ($(objpfx)ifuncmain1pie): Use $(+link-pie).
3202 ($(objpfx)ifuncmain1vispie): Likewise.
3204 2009-06-16 Ulrich Drepper <drepper@redhat.com>
3206 * login/Makefile: Build pt_chown as PIE.
3208 2009-06-15 Andreas Schwab <aschwab@redhat.com>
3210 * debug/xtrace.sh (do_help): Don't treat bug reporting message as
3212 * elf/sln.c (usage): Likewise.
3213 * malloc/memusage.sh (do_help): Likewise.
3214 * nss/getent.c (more_help): Likewise.
3215 * posix/getconf.c (main): Likewise.
3216 * sunrpc/rpcinfo.c (usage): Likewise.
3217 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Likewise.
3219 2009-06-16 Ulrich Drepper <drepper@redhat.com>
3221 * login/programs/pt_chown.c: Use libcap to drop privileges other than
3223 * login/Makefile: If necessary link pt_chown with -lcap.
3224 * sysdeps/generic/pty-private.h: Define FAIL_ENOMEM.
3225 * sysdeps/unix/grantpt.c: Handle FAIL_ENOMEM.
3227 2009-06-16 Jakub Jelinek <jakub@redhat.com>
3229 * sysdeps/x86_64/memchr.S (memchr): Use unsigned instead of signed
3231 * string/test-memchr.c (do_random_tests): Test very large lengths
3234 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
3236 * Makeconfig (+link-pie): Define.
3237 (+prectorS): Define.
3238 (+postctorS): Define.
3239 * elf/Makefile ($(objpfx)tst-pie1): Use $(+link-pie).
3240 * nscd/Makefile ($(objpfx)nscd): Likewise.
3242 2009-04-22 Ryan S. Arnold <rsa@us.ibm.com>
3245 * sysdeps/powerpc/powerpc32/power6/memcpy.S (memcpy): Replace cmpldi
3247 * sysdeps/powerpc/powerpc32/power6/memset.S (memset): Likewise.
3249 2009-06-16 Ulrich Drepper <drepper@redhat.com>
3251 * sysdeps/unix/sysv/linux/grantpt.c: Remove file after folding changes
3253 * sysdeps/unix/grantpt.c: ...here.
3255 2009-06-15 Ulrich Drepper <drepper@redhat.com>
3257 * sysdeps/unix/sysv/linux/grantpt.c (grantpt): Only call chown and
3258 chmod if it is necessary.
3261 * sysdeps/unix/sysv/linux/grantpt.c: Remove shortcut which was used
3262 when the slave device is in devpts or devfs.
3265 * posix/tst-cpucount.c: Don't try more than CPU_SETSIZE bits.
3268 * inet/netinet/icmp6.h (struct nd_opt_home_agent_info): Change type
3269 of nd_opt_home_agent_info_preference to uint16_t.
3270 Patch by Arnaud Ebalard <arno@natisbad.org>.
3273 * nss/getent.c: Add support for printing gshadow data.
3276 * nis/nss_nis/nis-pwd.c (internal_nis_endpwent): Free all buffers,
3277 not just the currently used one and those which follow.
3278 Patch by Joe Landers <jlanders@vmware.com>.
3281 * libio/tst-fgetwc.c (do_test): Use de_DE.UTF-8 as locale name.
3282 * libio/Makefile: Run tst-fgetwc with necessary envvar.
3283 Patch by Bruce Dubbs <bdubbs@linuxfromscratch.org>.
3286 * stdlib/abort.c: Define variable __abort_msg.
3287 * stdlib/Versions: Export __abort_msg with GLIBC_PRIVATE version.
3288 * include/stdlib.h: Declare __abort_msg.
3289 * assert/assert-perr.c: Don't free buffer for message immediately.
3290 Store atomically in __abort_msg and free old buffer if necessary.
3291 * assert/assert.c: Likewise.
3292 * sysdeps/posix/libc_fatal.c: Allocate buffer for message, copy it,
3293 store pointer in __abort_msg, and possibly free old string.
3294 * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
3296 * time/tzfile.c (__tzfile_read): Correct computation of tzspec_len.
3299 * time/tzfile.c (__tzfile_compute): If we use the envvar format still
3300 handle leap seconds if they are available.
3301 Patch by Akinori Hattori <hattya@gentoo.org>.
3303 * timezone/tzselect.ksh: Update from tzcode2009i.
3304 * timezone/zdump.c: Likewise.
3305 * timezone/zic.c: Likewise.
3307 * timezone/africa: Update from tzdata2009i.
3308 * timezone/antarctica: Likewise.
3309 * timezone/asia: Likewise.
3310 * timezone/australasia: Likewise.
3311 * timezone/backward: Likewise.
3312 * timezone/etcetera: Likewise.
3313 * timezone/europe: Likewise.
3314 * timezone/factory: Likewise.
3315 * timezone/iso3166.tab: Likewise.
3316 * timezone/leapseconds: Likewise.
3317 * timezone/northamerica: Likewise.
3318 * timezone/pacificnew: Likewise.
3319 * timezone/solar87: Likewise.
3320 * timezone/solar88: Likewise.
3321 * timezone/solar89: Likewise.
3322 * timezone/southamerica: Likewise.
3323 * timezone/systemv: Likewise.
3324 * timezone/yearistype: Likewise.
3325 * timezone/zone.tab: Likewise.
3327 2009-06-15 Jakub Jelinek <jakub@redhat.com>
3329 * elf/dl-lookup.c (_dl_debug_bindings): When resolving to
3330 STT_GNU_IFUNC symbol or in 8 into type_class.
3332 * sysdeps/i386/dl-irel.h (elf_irel): Use Elf32_Addr type
3333 instead of Elf64_Addr.
3335 2009-06-14 Ulrich Drepper <drepper@redhat.com>
3337 * po/sv.po: Update from translation team.
3340 * misc/sys/select.h (__NFDBITS): Expression should have type int.
3341 * sysdeps/x86_64/bits/select.h: Remove asm versions for __FD_SET,
3342 __FD_CLR, and __FD_ISSET. gcc nowadays generates better code from
3345 2009-06-12 Ulrich Drepper <drepper@redhat.com>
3347 * Versions.def: Add GLIBC_2.11 for libpthread.
3349 2009-06-11 Ulrich Drepper <drepper@redhat.com>
3351 * resolv/res_send.c (send_dg): Remember we switched to
3352 single-request mode.
3354 2009-06-09 Ulrich Drepper <drepper@redhat.com>
3356 * dlfcn/dlfcn.h: Remove comma at end of enum.
3357 Patch by J.H.M. Dassen <rdassen@redhat.com>.
3359 * libio/fileops.c (_IO_new_file_fopen): Don't prematurely stop
3360 parsing mode string.
3362 2009-06-05 Ulrich Drepper <drepper@redhat.com>
3364 * sysdeps/x86_64/rawmemchr.S: Minor optimization.
3366 * sysdeps/x86_64/multiarch/rawmemchr.S: New file.
3368 * sysdeps/x86_64/multiarch/strlen.S: New file.
3369 * sysdeps/x86_64/multiarch/ifunc-defines.sym: New file.
3370 * sysdeps/x86_64/multiarch/Makefile: Add rule to build ifunc-defines.h.
3371 * sysdeps/x86_64/multiarch/init-arch.h: Name structure with register
3374 * csu/elf-init.c: Only compile in IFUNC functionality if USE_MULTIARCH
3377 2009-06-04 Ulrich Drepper <drepper@redhat.com>
3379 * sysdeps/x86_64/strlen.S: Minor optimizations.
3381 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
3383 * elf/Makefile (distribute): Add ifuncmain1.c, ifuncmain1pic.c,
3384 ifuncmain1vis.c, ifuncmain1vispic.c, ifuncmain1static.c,
3385 ifuncmain1staticpic.c, ifuncmain1picstatic.c, ifuncdep1.c,
3386 ifuncdep1pic.c, ifuncmod1.c, ifuncmain1pie.c, ifuncmain1vispie.c,
3387 ifuncmain2.c, ifuncmain2static.c, ifuncdep2.c,
3388 funcmain2pic.c, ifuncmain2picstatic.c, ifuncdep2pic.c,
3389 ifuncmain3.c, ifuncmod3.c,.
3390 ifuncmain4.c, ifuncmain4static.c, ifuncmain4picstatic.c.
3391 (tests-static): Add ifuncmain1static, ifuncmain1picstatic,
3392 ifuncmain2static, ifuncmain2picstatic, ifuncmain4static,
3393 ifuncmain4picstatic.
3394 (tests): Add ifuncmain1, ifuncmain1pic, ifuncmain1vis,
3395 ifuncmain1vispic, ifuncmain1staticpic, ifuncmain2, ifuncmain2pic,
3396 ifuncmain3, ifuncmain4.
3397 (tests): Depend on $(objpfx)ifuncmain1pie.out and
3398 $(objpfx)ifuncmain1vispie.out.
3399 (modules-names): Add ifuncmod1 ifuncmod3.
3400 (generated): Add ifuncmain1pie ifuncmain1pie.out
3401 ifuncmain1vispie ifuncmain1vispie.out.
3402 Define rules to build and run the tests.
3403 * elf/ifuncdep1.c: New file.
3404 * elf/ifuncdep1pic.c: New file.
3405 * elf/ifuncdep2.c: New file.
3406 * elf/ifuncdep2pic.c: New file.
3407 * elf/ifuncmain1.c: New file.
3408 * elf/ifuncmain1pic.c: New file.
3409 * elf/ifuncmain1picstatic.c: New file.
3410 * elf/ifuncmain1pie.c: New file.
3411 * elf/ifuncmain1static.c: New file.
3412 * elf/ifuncmain1staticpic.c: New file.
3413 * elf/ifuncmain1vis.c: New file..
3414 * elf/ifuncmain1vispic.c: New file..
3415 * elf/ifuncmain1vispie.c: New file.
3416 * elf/ifuncmain2.c: New file.
3417 * elf/ifuncmain2pic.c: New file.
3418 * elf/ifuncmain2picstatic.c: New file.
3419 * elf/ifuncmain2static.c: New file.
3420 * elf/ifuncmain3.c: New file.
3421 * elf/ifuncmain4.c: New file.
3422 * elf/ifuncmain4picstatic.c: New file.
3423 * elf/ifuncmain4static.c: New file.
3424 * elf/ifuncmod1.c: New file.
3425 * elf/ifuncmod3.c: New file.
3427 2009-06-03 Ulrich Drepper <drepper@redhat.com>
3429 * elf/dl-sysdep.c (_dl_show_auxv): Terminate correct string.
3431 2009-06-02 Ulrich Drepper <drepper@redhat.com>
3434 * posix/Makefile (routines): Add execvpe.
3435 * posix/Versions: Export execvpe for GLIBC_2.11.
3436 * posix/execvp.c: Now only a wrapper. Move code to...
3437 * posix/execvpe.c: ...here. New file.
3438 * posix/unistd.h: Declare execvpe.
3440 2009-06-01 Ulrich Drepper <drepper@redhat.com>
3442 * sysdeps/i386/dl-machine.h (elf_machine_rel): Reorder conditions
3443 for STT_GNU_IFUNC handling for efficiency.
3444 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
3446 * sysdeps/i386/dl-irel.h (elf_irel): Use __libc_fatal instead of just
3448 * sysdeps/x86_64/dl-irel.h (elf_irela): Likewise.
3450 2009-05-31 Ulrich Drepper <drepper@redhat.com>
3452 * sysdeps/x86_64/multiarch/sched_cpucount.c: Also use optimized code
3455 2009-05-29 H.J. Lu <hongjiu.lu@intel.com>
3457 * csu/elf-init.c: Include <link.h> and <dl-irel.h> if LIBC_NONSHARED
3459 (__rela_iplt_start): New declaration.
3460 (__rela_iplt_end): Likewise.
3461 (__rel_iplt_start): Likewise.
3462 (__rel_iplt_end): Likewise.
3463 (__libc_csu_init): Process __rela_iplt_start and __rel_iplt_start.
3464 * elf/elf.h (R_386_IRELATIVE): New macro.
3465 (R_X86_64_IRELATIVE): New macro.
3466 (R_386_NUM): Updated.
3467 (R_X86_64_NUM): Likewise.
3468 * include/libc-symbols.h (libc_ifunc_hidden_def1): New macro.
3469 (libc_ifunc_hidden_def): New macro.
3470 * sysdeps/generic/dl-irel.h: New file.
3471 * sysdeps/i386/dl-irel.h: New file.
3472 * sysdeps/x86_64/dl-irel.h: New file.
3473 * sysdeps/i386/dl-machine.h (elf_machine_rel): Handle R_386_IRELATIVE.
3474 (elf_machine_rela): Check SHN_UNDEF for STT_GNU_IFUNC symbol.
3475 Handle R_386_IRELATIVE.
3476 (elf_machine_lazy_rel): Handle R_386_IRELATIVE.
3477 (elf_machine_lazy_rela): Likewise.
3478 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Handle
3480 (elf_machine_lazy_rel): Handle R_X86_64_IRELATIVE.
3482 2009-05-31 Ulrich Drepper <drepper@redhat.com>
3484 * sysdeps/x86_64/multiarch/init-arch.h: Define COMMON_CPUID_INDEX_1
3485 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. So far there
3486 are no differences. If an architecture has bits in CPUID index 1
3487 meaning different things the values for the COMMON_CPUID_INDEX_1
3488 index must not be set.
3489 (INTEL_HAS_POPCOUNT, AMD_HAS_POPCOUNT): Removed in favor of...
3490 (HAS_POPCOUNT): ...this. New macro.
3491 * sysdeps/x86_64/multiarch/init-arch.c: Use COMMON_CPUID_INDEX_1
3492 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. Unify code
3493 to set the value for Intel and AMD architectures.
3494 * sysdeps/x86_64/cacheinfo.c: Use COMMON_CPUID_INDEX_1 instead of
3495 INTEL_CPUID_INDEX_1.
3496 * sysdeps/x86_64/multiarch/sched_cpucount.c: Adjust for HAS_POPCOUNT
3499 2009-05-30 Andreas Schwab <schwab@linux-m68k.org>
3501 * configure.in: Move AC_CANONICAL_HOST before first use of $host
3504 2009-05-29 Jakub Jelinek <jakub@redhat.com>
3506 * sysdeps/ieee754/ldbl-128/s_expm1l.c: Include <errno.h>.
3507 (__expm1l): Set errno to ERANGE on overflow.
3508 * sysdeps/ieee754/ldbl-128/s_tanl.c: Include <errno.h>.
3509 (__tanl): Set errno to EDOM for ±Inf.
3510 * sysdeps/ieee754/ldbl-128/s_cosl.c: Include <errno.h>.
3511 (__cosl): Set errno to EDOM for ±Inf.
3512 * sysdeps/ieee754/ldbl-128/s_sinl.c: Include <errno.h>.
3513 (__sinl): Set errno to EDOM for ±Inf.
3515 * sysdeps/s390/s390-32/__longjmp.c (__longjmp): If CHECK_SP is
3517 * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
3518 * sysdeps/s390/s390-32/____longjmp_chk.c: New file.
3519 * sysdeps/s390/s390-64/____longjmp_chk.c: New file.
3521 2009-05-29 Ulrich Drepper <drepper@redhat.com>
3523 * sysdeps/x86_64/cacheinfo.c: Compact intel_02_known array. Adjust
3525 * sysdeps/unix/sysv/linux/i386/sysconf.c: Likewise.
3527 2009-05-22 Andreas Schwab <schwab@linux-m68k.org>
3529 * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Set errno for ±Inf.
3530 * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
3531 * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
3532 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: Set errno for overflow.
3534 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: New file.
3535 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: New file.
3536 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Use CHECK_SP if
3538 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
3539 * sysdeps/powerpc/powerpc64/__longjmp-common.S: Likewise.
3541 2009-05-22 Jakub Jelinek <jakub@redhat.com>
3543 * sysdeps/unix/sysv/linux/accept4.c: Include kernel-features.h.
3544 (accept4): If __NR_accept4 is not defined, but __NR_socketcall
3545 is, either do nothing at all if __ASSUME_ACCEPT4, or
3546 call __internal_accept4 and handle EINVAL -> ENOSYS translation.
3547 * sysdeps/unix/sysv/linux/internal_accept4.S: New file.
3548 * sysdeps/unix/sysv/linux/i386/accept4.S (SOCKOP_accept4): Don't
3550 * sysdeps/unix/sysv/linux/i386/internal_accept4.S: New file.
3551 * sysdeps/unix/sysv/linux/Makefile (sysdep-routines): Add
3552 internal_accept4 in socket directory.
3554 2009-05-20 H.J. Lu <hongjiu.lu@intel.com>
3556 * sysdeps/ia64/configure.in: New file.
3558 2009-05-21 H.J. Lu <hongjiu.lu@intel.com>
3561 * sysdeps/ia64/memchr.S: Use speculative load.
3563 * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S: New file.
3564 * sysdeps/unix/sysv/linux/ia64/__longjmp.S: If CHECK_RSP is defined,
3567 * sysdeps/i386/__longjmp.S: Add .text.
3568 * sysdeps/x86_64/__longjmp.S: Likewise.
3570 2009-05-21 Ulrich Drepper <drepper@redhat.com>
3572 * sysdeps/unix/sysv/linux/kernel-features.h: Don't define
3573 __ASSUME_ACCEPT4 for IA-64.
3575 2009-05-21 Jakub Jelinek <jakub@redhat.com>
3577 * sysdeps/unix/sysv/linux/accept4.c (__NR_accept4): Don't define.
3579 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_paccept): Remove.
3580 (SOCKOP_accept4): Define.
3582 2009-05-20 Ulrich Drepper <drepper@redhat.com>
3584 Sun approved the change of the license.
3585 * sunrpc/auth_des.c: Replace license text.
3586 * sunrpc/auth_none.c: Likewise.
3587 * sunrpc/auth_unix.c: Likewise.
3588 * sunrpc/authdes_prot.c: Likewise.
3589 * sunrpc/authuxprot.c: Likewise.
3590 * sunrpc/bindrsvprt.c: Likewise.
3591 * sunrpc/clnt_gen.c: Likewise.
3592 * sunrpc/clnt_perr.c: Likewise.
3593 * sunrpc/clnt_raw.c: Likewise.
3594 * sunrpc/clnt_simp.c: Likewise.
3595 * sunrpc/clnt_tcp.c: Likewise.
3596 * sunrpc/clnt_udp.c: Likewise.
3597 * sunrpc/clnt_unix.c: Likewise.
3598 * sunrpc/des_crypt.c: Likewise.
3599 * sunrpc/des_soft.c: Likewise.
3600 * sunrpc/get_myaddr.c: Likewise.
3601 * sunrpc/getrpcport.c: Likewise.
3602 * sunrpc/key_call.c: Likewise.
3603 * sunrpc/key_prot.c: Likewise.
3604 * sunrpc/openchild.c: Likewise.
3605 * sunrpc/pm_getmaps.c: Likewise.
3606 * sunrpc/pm_getport.c: Likewise.
3607 * sunrpc/pmap_clnt.c: Likewise.
3608 * sunrpc/pmap_prot.c: Likewise.
3609 * sunrpc/pmap_prot2.c: Likewise.
3610 * sunrpc/pmap_rmt.c: Likewise.
3611 * sunrpc/rpc/auth.h: Likewise.
3612 * sunrpc/rpc/auth_unix.h: Likewise.
3613 * sunrpc/rpc/clnt.h: Likewise.
3614 * sunrpc/rpc/des_crypt.h: Likewise.
3615 * sunrpc/rpc/key_prot.h: Likewise.
3616 * sunrpc/rpc/netdb.h: Likewise.
3617 * sunrpc/rpc/pmap_clnt.h: Likewise.
3618 * sunrpc/rpc/pmap_prot.h: Likewise.
3619 * sunrpc/rpc/pmap_rmt.h: Likewise.
3620 * sunrpc/rpc/rpc.h: Likewise.
3621 * sunrpc/rpc/rpc_des.h: Likewise.
3622 * sunrpc/rpc/rpc_msg.h: Likewise.
3623 * sunrpc/rpc/svc.h: Likewise.
3624 * sunrpc/rpc/svc_auth.h: Likewise.
3625 * sunrpc/rpc/types.h: Likewise.
3626 * sunrpc/rpc/xdr.h: Likewise.
3627 * sunrpc/rpc_clntout.c: Likewise.
3628 * sunrpc/rpc_cmsg.c: Likewise.
3629 * sunrpc/rpc_common.c: Likewise.
3630 * sunrpc/rpc_cout.c: Likewise.
3631 * sunrpc/rpc_dtable.c: Likewise.
3632 * sunrpc/rpc_hout.c: Likewise.
3633 * sunrpc/rpc_main.c: Likewise.
3634 * sunrpc/rpc_parse.c: Likewise.
3635 * sunrpc/rpc_parse.h: Likewise.
3636 * sunrpc/rpc_prot.c: Likewise.
3637 * sunrpc/rpc_sample.c: Likewise.
3638 * sunrpc/rpc_scan.c: Likewise.
3639 * sunrpc/rpc_scan.h: Likewise.
3640 * sunrpc/rpc_svcout.c: Likewise.
3641 * sunrpc/rpc_tblout.c: Likewise.
3642 * sunrpc/rpc_util.c: Likewise.
3643 * sunrpc/rpc_util.h: Likewise.
3644 * sunrpc/rpcinfo.c: Likewise.
3645 * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
3646 * sunrpc/rpcsvc/key_prot.x: Likewise.
3647 * sunrpc/rpcsvc/klm_prot.x: Likewise.
3648 * sunrpc/rpcsvc/mount.x: Likewise.
3649 * sunrpc/rpcsvc/nfs_prot.x: Likewise.
3650 * sunrpc/rpcsvc/rex.x: Likewise.
3651 * sunrpc/rpcsvc/rstat.x: Likewise.
3652 * sunrpc/rpcsvc/rusers.x: Likewise.
3653 * sunrpc/rpcsvc/sm_inter.x: Likewise.
3654 * sunrpc/rpcsvc/spray.x: Likewise.
3655 * sunrpc/rpcsvc/yppasswd.x: Likewise.
3656 * sunrpc/rtime.c: Likewise.
3657 * sunrpc/svc.c: Likewise.
3658 * sunrpc/svc_auth.c: Likewise.
3659 * sunrpc/svc_authux.c: Likewise.
3660 * sunrpc/svc_raw.c: Likewise.
3661 * sunrpc/svc_run.c: Likewise.
3662 * sunrpc/svc_simple.c: Likewise.
3663 * sunrpc/svc_tcp.c: Likewise.
3664 * sunrpc/svc_udp.c: Likewise.
3665 * sunrpc/svc_unix.c: Likewise.
3666 * sunrpc/svcauth_des.c: Likewise.
3667 * sunrpc/xcrypt.c: Likewise.
3668 * sunrpc/xdr.c: Likewise.
3669 * sunrpc/xdr_array.c: Likewise.
3670 * sunrpc/xdr_float.c: Likewise.
3671 * sunrpc/xdr_mem.c: Likewise.
3672 * sunrpc/xdr_rec.c: Likewise.
3673 * sunrpc/xdr_ref.c: Likewise.
3674 * sunrpc/xdr_sizeof.c: Likewise.
3675 * sunrpc/xdr_stdio.c: Likewise.
3677 * po/da.po: Update from translation team.
3679 2009-05-18 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3681 * sysdeps/sh/____longjmp_chk.S: New file.
3682 * sysdeps/sh/sh3/__longjmp.S: If CHECK_SP is defined, use it.
3683 * sysdeps/sh/sh4/__longjmp.S: Likewise.
3685 2009-05-18 Jakub Jelinek <jakub@redhat.com>
3686 Ulrich Drepper <drepper@redhat.com>
3688 * nscd/nscd_helper.c (MINIMUM_HASHENTRY_SIZE): Define.
3689 (__nscd_cache_search): Assume each entry in the
3690 hash chain needs one hashentry and half of datahead. Use
3691 MINIMUM_HASHENTRY_SIZE instead of sizeof(hashentry).
3693 2009-05-16 Ulrich Drepper <drepper@redhat.com>
3695 * posix/sys/wait.h: Fix typos. Pretty printing.
3696 * stdlib/stdlib.h: Likewise. Correct comments.
3699 * stdlib/stdlib.h (__WAIT_INT): Match the definition in <sys/wait.h>.
3701 * nscd/nscd_helper.c (__nscd_cache_search): Fix exit condition in last
3704 2009-05-15 Ulrich Drepper <drepper@redhat.com>
3706 * nscd/nscd_helper.c (__nscd_cache_search): Introduce loop counter.
3707 Use it if we absolutely cannot reach any more correct list elements
3708 because that many do not fit into the currently mapped database.
3710 2009-05-14 Jakub Jelinek <jakub@redhat.com>
3712 * nscd/nscd_helper.c: Include stddef.h.
3713 (__nscd_cache_search): Add datalen argument. Use atomic_forced_read
3714 in a couple of places. Return NULL if trail is not less than
3715 datasize, don't consider dataheads with length smaller than
3716 offsetof (struct datahead, data) + datalen.
3717 * nscd/nscd_client.h (__nscd_cache_search): Adjust prototype.
3718 * nscd/nscd_gethst_r.c (nscd_gethst_r): Adjust callers.
3719 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
3720 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
3721 * nscd/nscd_getai.c (__nscd_getai): Likewise.
3722 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
3723 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
3725 * sysdeps/unix/sysv/linux/i386/fallocate64.c (__fallocate64_l64):
3727 (fallocate64): ... to this.
3728 * sysdeps/unix/sysv/linux/fallocate64.c (__fallocate64_l64):
3730 (fallocate64): ... to this.
3731 * sysdeps/unix/sysv/linux/Versions (libc): Remove fallocate64.
3732 * sysdeps/unix/sysv/linux/wordsize-64/Versions (libc): Add
3733 fallocate64@@GLIBC_2.10.
3734 * sysdeps/unix/sysv/linux/i386/Versions (libc): Add
3735 fallocate64@@GLIBC_2.11.
3736 * sysdeps/unix/sysv/linux/s390/s390-32/Versions (libc): Likewise.
3737 * sysdeps/unix/sysv/linux/powerpc/powerpc32/Versions (libc): Likewise.
3738 * sysdeps/unix/sysv/linux/sparc/sparc32/Versions (libc): Likewise.
3739 * sysdeps/unix/sysv/linux/sh/Versions (libc): Likewise.
3741 * nscd/selinux.c (nscd_avc_destroy): Removed.
3742 * nscd/selinux.h (nscd_avc_destroy): Likewise.
3743 * nscd/nscd.c (termination_handler): Don't call
3746 2009-05-12 Jakub Jelinek <jakub@redhat.com>
3748 * include/atomic.h: Formatting.
3749 (catomic_compare_and_exchange_val_acq): Don't define if already
3750 defined by bits/atomic.h.
3752 2009-05-15 Ulrich Drepper <drepper@redhat.com>
3754 * math/libm-test.inc (expm1_test): Add test for range error.
3756 * Versions.def: Add GLIBC_2.11 for libc.
3757 * debug/Makefile (routines): Add longjmp_chk.
3758 Add rules to build and run tst-longjmp_chk.
3759 * debug/Versions: Export __longjmp_chk for GLIBC_2.11.
3760 * debug/longjmp_chk.c: New file.
3761 * debug/tst-longjmp_chk.c: New file.
3762 * include/bits/setjmp2.: New file.
3763 * include/stdio.h: Mark __fortify_fail as internal_function.
3764 * setjmp/Makefile (headers): Add bits/setjmp2.h.
3765 * setjmp/bits/setjmp2.h: New file.
3766 * setjmp/longjmp.c: If __libc_siglongjmp is defined, don't define any
3768 * setjmp/setjmp.h: Include <bits/setjmp2.h> if _FORTIFY_SOURCE is
3770 * sysdeps/i386/____longjmp_chk.S: New file.
3771 * sysdeps/x86_64/____longjmp_chk.S: New file.
3772 * sysdeps/i386/__longjmp.S: If CHECK_ESP is defined, use it.
3773 * sysdeps/x86_64/__longjmp.S: Likewise.
3775 * version.h: Bump for 2.11 development.
3777 * elf/check-execstack.c: New file.
3778 * elf/Makefile: Add rules to build and run check-execstack.
3780 2009-05-10 Ulrich Drepper <drepper@redhat.com>
3782 * version.h (VERSION): Bump to 2.10.1.
3784 * nss/getXXbyYY_r.c: If NO_COMPAT_NEEDED is defined don't define any
3785 compatibility functions.
3786 * nss/getXXent_r.c: Likewise.
3787 * gshadow/getsgent_r.c: Define NO_COMPAT_NEEDED.
3788 * gshadow/getsgnam_r.c: Likewise.
3789 * gshadow/Version: Remove duplicate entries.
3791 * sysdeps/x86_64/cacheinfo.c (intel_02_cache_info): Add missing entries
3792 for recent processor.
3793 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_cache_info):
3796 2009-05-09 Ulrich Drepper <drepper@redhat.com>
3798 * version.h (VERSION): Bump for 2.10 release.
3799 * include/features.h (__GLIBC_MINOR__): Bump to 10.
3801 * Makeconfig: Undo last change. Add asflags-cpu to ASFLAGS in the
3802 same place we add ASFLAGS-config.
3804 2009-05-05 Aurelien Jarno <aurelien@aurel32.net>
3807 * resolv/res_query.c (__libc_res_nquery): If one query returns NOTIMP
3808 or FORMERR and the other NOERROR, don't raise an error.
3810 2009-05-06 Ryan S. Arnold <rsa@us.ibm.com>
3813 * Makeconfig (+asflags): New variable based upon ASFLAG or
3815 (ASFLAGS): Add override to set ASFLAGS to +asflags.
3816 * config.make.in (asflags-cpu): Add variable based upon
3817 @libc_cv_cc_submachine@ to propagate -mcpu=CPU from --with-cpu=CPU to
3819 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
3820 Remove unneeded file now that the assembler emits _ARCH_PWR6 and
3821 recognizes power6 instruction set due to passing -mcpu=power6 from
3822 --with-cpu=power6 when compiling .S files.
3823 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
3825 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
3827 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
3830 2009-05-09 Jakub Jelinek <jakub@redhat.com>
3832 * string/stratcliff.c (do_test): Test for zero length
3833 STRNLEN, MEMCHR, STRNCPY, STPNCPY, MEMCPY, MEMPCPY and memccpy
3834 at the end of the page.
3836 2009-05-08 Ulrich Drepper <drepper@redhat.com>
3838 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_RANDOM.
3840 * sysdeps/x86_64/memchr.S: Handle invalid buffer pointers when
3843 * po/da.po: Update from translation team.
3845 2009-05-05 Jakub Jelinek <jakub@redhat.com>
3847 * io/sys/stat.h (fstatat64): Guard prototype with __USE_LARGEFILE64,
3848 guard __extern_inline wrapper with __USE_ATFILE instead of __USE_GNU.
3850 2009-05-05 Ulrich Drepper <drepper@redhat.com>
3852 * sysdeps/unix/sysv/linux/sys/personality.h: Add ADDR_COMPAT_LAYOUT
3853 and READ_IMPLIES_EXEC.
3855 2009-05-04 Ulrich Drepper <drepper@redhat.com>
3857 * po/da.po: Update from translation team.
3859 2009-04-29 Jakub Jelinek <jakub@redhat.com>
3861 * sysdeps/unix/sysv/linux/ifaddrs.c: Revert unintended 2008-08-12
3864 2009-04-27 Jakub Jelinek <jakub@redhat.com>
3866 * locale/programs/locarchive.c (create_archive): Add MAP_PRIVATE
3867 to MAP_ANON in PROT_NONE mmap64 call.
3868 (open_archive): Likewise.
3869 (file_data_available_p): Use mmap64 instead of mremap.
3870 (enlarge_archive): Likewise. Update head if ah->addr changed.
3871 Attempt to reserve address space after mmap64 region.
3873 2009-04-26 Ulrich Drepper <drepper@redhat.com>
3875 * sysdeps/ieee754/dbl-64/s_expm1.c: Set errno for overflow.
3876 * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
3877 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
3879 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors in
3880 atanh should set ERANGE.
3883 * elf/dl-runtime.c (_dl_fixup): Use DL_FIXUP_VALUE_ADDR to access
3884 result of lookup to make call to implement STT_GNU_IFUNC.
3885 (_dl_profile_fixup): Likewise.
3886 Patch by H.J. Lu <hjl.tools@gmail.com>.
3888 * nscd/connections.c (send_ro_fd): Define temporary variable to avoid
3891 * sysdeps/unix/sysv/linux/dl-osinfo.h (dl_fatal): Remove inline
3894 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Don't define
3895 label if it is not used.
3897 * elf/dl-profile.c (_dl_start_profile): Define real-type variant
3898 of gmon_hist_hdr and gmon_hdr structures and use them.
3899 * elf/sprof.c: Likewise.
3901 * elf/dl-load.c (open_verify): Add temporary variable to avoid
3904 * nscd/nscd_helper.c (get_mapping): Avoid casts to avoid warnings.
3906 * sunrpc/clnt_raw.c (clntraw_private_s): Use union in definition
3909 * inet/rexec.c (rexec_af): Make sa2 a union to avoid warnings.
3910 * inet/rcmd.c (rcmd_af): Make from a union of the various needed types
3912 (iruserok_af): Use ss_family instead of casts.
3914 * gmon/gmon.c (write_hist): Define real-type variant of
3915 gmon_hist_hdr structure and use it.
3916 (write_gmon): Likewise for gmon_hdr.
3918 * sysdeps/unix/sysv/linux/readv.c: Avoid declaration of replacement
3919 function if we are not going to define it.
3920 * sysdeps/unix/sysv/linux/writev.c: Likewise.
3922 * inet/inet6_option.c (option_alloc): Add temporary variable to
3925 * libio/strfile.h (struct _IO_streambuf): Use correct type and
3926 name of VTable element.
3927 * libio/iovsprintf.c: Avoid casts to avoid warnings.
3928 * libio/iovsscanf.c: Likewise.
3929 * libio/vasprintf.c: Likewise.
3930 * libio/vsnprintf.c: Likewise.
3931 * stdio-common/isoc99_vsscanf.c: Likewise.
3932 * stdlib/strfmon_l.c: Likewise.
3933 * debug/vasprintf_chk.c: Likewise.
3934 * debug/vsnprintf_chk.c: Likewise.
3935 * debug/vsprintf_chk.c: Likewise.
3937 * nss/nsswitch.c (__nss_lookup_function): En/Decrypt cached
3940 2009-04-26 Jakub Jelinek <jakub@redhat.com>
3942 * sysdeps/ieee754/dbl-64/s_tan.c (tan): Fix -Wsequence-point warnings.
3944 2009-04-25 Ulrich Drepper <drepper@redhat.com>
3946 * posix/bits/posix1_lim.h: Cleanup namespace a bit.
3948 * sysdeps/i386/fpu/s_tan.S: Set errno for ±Inf.
3949 * sysdeps/i386/fpu/s_tanf.S: Likewise.
3950 * sysdeps/i386/fpu/s_tanl.S: Likewise.
3951 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
3952 * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
3953 * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
3954 * math/libm-test.inc: Add tests for errno after tan calls with
3957 * sysdeps/ieee754/k_standard.c (__kernel_standard): Use correct
3958 errno value vor pow(+-0,neg).
3959 * math/libm-test.inc (pow_test): Add tests for errno value for
3962 * math/w_fmod.c: Also handle x=±Inf as error.
3963 * math/w_fmodf.c: Likewise.
3964 * math/w_fmodl.c: Likewise.
3965 * math/libm-test.inc (fmod_test): Add tests for errno after calls for
3968 * sysdeps/i386/fpu/s_cos.S: Set errno for ±Inf.
3969 * sysdeps/i386/fpu/s_cosf.S: Likewise.
3970 * sysdeps/i386/fpu/s_cosl.S: Likewise.
3971 * sysdeps/i386/fpu/s_sin.S: Likewise.
3972 * sysdeps/i386/fpu/s_sinf.S: Likewise.
3973 * sysdeps/i386/fpu/s_sinl.S: Likewise.
3974 * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
3975 * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
3976 * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
3977 * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
3978 * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
3979 * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
3980 * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
3981 * math/libm-test.inc: Add tests for errno after sin/cos calls with
3984 * stdlib/strtod_l.c (round_and_return): We have to set errno to
3985 ERANGE for underflows.
3986 * stdlib/tst-strtod.c (tests): Two tests should set errno to ERANGE.
3988 * stdio-common/stdio_lim.h.in (L_cuserid): Not part of POSIX since
3991 * libio/tst-widetext.input: Remove surrogates.
3993 * include/features.h: _POSIX_C_SOURCE >= 200112L implies C99.
3995 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors
3996 for lgamma should set errno to ERANGE, not EDOM.
3997 * math/libm-test.inc (lgamma_test): Check errno for pole errors.
3999 2009-04-24 Ulrich Drepper <drepper@redhat.com>
4002 * iconv/gconv_simple.c (BODY for UTF-8 to INTERNAL): Don't accept
4005 * locale/programs/locarchive.c (enlarge_archive): Conserve address
4006 space when temporarily mapping the whole content of the old file.
4009 * misc/hsearch_r.c (hsearch_r): Add back ensurance that hval is
4012 2009-04-24 Jakub Jelinek <jakub@redhat.com>
4014 * iconvdata/sjis.c (BODY): Don't advance inptr before
4015 STANDARD_FROM_LOOP_ERR_HANDLER (2) for 2 byte invalid input.
4016 Use STANDARD_FROM_LOOP_ERR_HANDLER with 2 instead of 1 for
4019 2009-04-24 Ulrich Drepper <drepper@redhat.com>
4021 * locale/locarchive.h (struct locarhandle): Rename len field to
4022 mmaped and add new reserved field.
4023 * locale/programs/locarchive.c (RESERVE_MMAP_SIZE): Define.
4024 (create_archive): Reserve address space and then map file into it.
4025 (open_archive): Likewise.
4026 (file_data_available_p): New function.
4027 (compare_from_file): New function.
4028 (close_archive): Adjust to member name changes.
4029 (add_locale): Before comparing locale data, check it is mapped.
4030 Otherwise fall back to reading from the file.
4032 2009-04-23 H.J. Lu <hongjiu.lu@intel.com>
4034 * stdio-common/psiginfo.c: Include <errno.h>.
4036 2009-04-23 Ulrich Drepper <drepper@redhat.com>
4039 * stdlib/random_r.c (__srandom_r): Change type of word to int32_t
4040 to get consistency between 32 and 64 bit architectures.
4043 * sysdeps/unix/make-syscalls.sh: Add rule to create target
4044 directory for dummy syscall rules.
4045 Patch by Chris Steinbroner <hesh@pobox.com>.
4047 2009-04-23 Aurelien Jarno <aurelien@aurel32.net>
4050 * sysdeps/unix/sysv/linux/sys/mount.h: Define MNT_DETACH and
4053 2009-04-23 Ulrich Drepper <drepper@redhat.com>
4055 * sysdeps/unix/sysv/linux/preadv.c: The kernel API changed. Adjust.
4056 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
4058 2009-04-23 Jakub Jelinek <jakub@redhat.com>
4060 * sysdeps/posix/pwritev.c (PWRITEV): Fix up comment. Copy
4061 data from vector to temporary buffer and call PWRITEV after it
4062 instead of vice versa.
4063 * sysdeps/posix/preadv.c: Fix up comment.
4064 * misc/preadv.c: Likewise.
4065 * misc/preadv64.c: Likewise.
4066 * misc/pwritev.c: Likewise.
4067 * misc/pwritev64.c: Likewise.
4068 * misc/sys/uio.h (preadv, pwritev, preadv64, pwritev64): Likewise.
4070 2009-04-23 Ulrich Drepper <drepper@redhat.com>
4072 * shadow/sgetspent_r.c (__sgetspent_r): Recognize too small buffers.
4074 * shadow/Makefile (tests): Add tst-shadow.
4075 * shadow/tst-shadow.c: New file.
4078 * gshadow/Makefile: New file.
4079 * gshadow/Versions: New file.
4080 * gshadow/fgetsgent.c: New file.
4081 * gshadow/fgetsgent_r.c: New file.
4082 * gshadow/getsgent.c: New file.
4083 * gshadow/getsgent_r.c: New file.
4084 * gshadow/getsgnam.c: New file.
4085 * gshadow/getsgnam_r.c: New file.
4086 * gshadow/gshadow.h: New file.
4087 * gshadow/putsgent.c: New file.
4088 * gshadow/sgetsgent.c: New file.
4089 * gshadow/sgetsgent_r.c: New file.
4090 * gshadow/tst-gshadow.c: New file.
4091 * include/gshadow.h: New file.
4092 * Makeconfig (all-subdirs): Add gshadow.
4093 * Makefile (installed-headers): Add gshadow/gshadow.h.
4094 * nss/Makefile (databases): Add sgrp.
4095 * nss/Versions: Add gshadow functions as private exports.
4096 * nss/nsswitch.conf: Add gshadow entry.
4097 * nss/sgrp-lookup.c: New file.
4098 * nss/nss_files/files-parse.c: Add STRING_LIST macro. Rewrite
4099 parse_list to handle STRING_LIST and TRAILING_LIST_PARSER.
4100 * nss/nss_files/files-sgrp.c: New file.
4101 * sysdeps/generic/paths.h: Add _PATH_GSHADOW.
4102 * sysdeps/unix/sysv/linux/paths.h: Likewise.
4104 2009-04-22 Ulrich Drepper <drepper@redhat.com>
4106 * stdio-common/printf.h: Add missing const to register_printf_modifier.
4107 * stdio-common/reg-modifier.c: Likewise.
4109 2009-04-22 Andrew Stubbs <ams@codesourcery.com>
4111 * sysdeps/sh/sh4/setjmp.S (__sigsetjmp): Adjust JB_SIZE when there
4114 2009-04-20 Ulrich Drepper <drepper@redhat.com>
4117 * sysdeps/unix/sysv/linux/sys/timex.h: Add definitions from kernel
4118 headers up to 2.6.30.
4120 * po/ca.po: Update from translation team.
4122 2009-04-19 Ulrich Drepper <drepper@redhat.com>
4125 * elf/dl-open.c (dl_open_worker): We cannot guarantee that we can load
4126 an object that uses static TLS if the TLS modid is higher than the
4127 reserve we always allocate. At least for multi-threaded code.
4129 2009-04-18 Ulrich Drepper <drepper@redhat.com>
4131 * stdlib/strfmon_l.c (__vstrfmon_l): Don't wrap when computing width.
4132 Numerically stable check for valid width.
4134 * locale/programs/locarchive.c (open_archive): Map the entire file
4135 and not just the administrative data.
4136 (add_locale): When we find a hash sum match compare the content
4139 * malloc/malloc.c (malloc_info): Output address space information.
4141 2009-04-17 Ulrich Drepper <drepper@redhat.com>
4143 * malloc/malloc.c (malloc_info): Also output system memory information.
4145 * sysdeps/unix/sysv/linux/kernel-features.h: All supported
4146 architectures have preadv/pwritev in 2.6.30.
4148 * sysdeps/posix/preadv.c: Reading of zero bytes is no error.
4149 * sysdeps/posix/readv.c: Likewise.
4150 Reported by Markus Armbruster <armbru@redhat.com>.
4152 * malloc/hooks.c (top_check): Force hook value into register.
4154 2009-04-16 Samuel Thibault <samuel.thibault@ens-lyon.org>
4156 * elf/rtld.c (dl_main): Really call _dl_sysdep_start_cleanup after all
4157 calls to _dl_relocate_object.
4159 2009-04-16 Ulrich Drepper <drepper@redhat.com>
4162 * malloc/malloc.c (force_reg): Define.
4163 (sYSMALLOc): Load hook variable into variable
4164 before test and force into register.
4165 (sYSTRIm): Likewise.
4166 (public_mALLOc): Force hook value into register.
4167 (public_fREe): Likewise.
4168 (public_rEALLOc): Likewise.
4169 (public_mEMALIGn): Likewise.
4170 (public_vALLOc): Likewise.
4171 (public_pVALLOc): Likewise.
4172 (public_cALLOc): Likewise.
4173 (__posix_memalign): Likewise.
4174 * malloc/arena.c (ptmalloc_init): Load hook variable into variable
4175 before test and force into register.
4176 * malloc/hooks.c (top_check): Likewise.
4177 (public_sET_STATe): Pretty printing.
4179 * resolv/res_send.c (send_dg): Don't just ignore the result we got
4180 in case we only receive one reply in single-request mode.
4182 2009-04-16 Jakub Jelinek <jakub@redhat.com>
4184 * elf/dl-open.c (_dl_open): Bump GL(dl_nns) to 1 if no libraries
4185 are dlopened in statically linked program even for __LM_ID_CALLER.
4187 2009-04-16 Ulrich Drepper <drepper@redhat.com>
4189 * resolv/res_send.c (send_dg): Don't switch into single-request
4190 mode if we already are in it.
4192 2009-04-15 Ulrich Drepper <drepper@redhat.com>
4194 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): Make sure there
4195 are always at least 4 bytes in the returned line.
4197 2009-04-15 Jakub Jelinek <jakub@redhat.com>
4199 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Check
4200 __libc_use_alloca (8192), if the stack is too small use 512 bytes
4201 instead of 8K. Stop searching in /proc/stat after hitting first
4202 line not starting with cpu.
4203 (next_line): Truncate too long
4204 lines at buffer size * 3/4 instead of pretending there were line
4205 breaks inside of large lines.
4207 2009-04-14 Ulrich Drepper <drepper@redhat.com>
4209 * sysdeps/x86_64/mp_clz_tab.c: New file.
4211 2009-03-17 Ryan S. Arnold <rsa@us.ibm.com>
4212 Ulrich Drepper <drepper@redhat.com>
4214 * sysdeps/unix/sysv/linux/fallocate.c: Handle old kernel headers.
4215 * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
4216 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
4218 2009-03-25 Andrew Stubbs <ams@codesourcery.com>
4220 * sysdeps/sh/libc-tls.c: New file.
4222 * sysdeps/sh/bits/setjmp.h (__jmp_buf): Give name to structure type.
4224 2009-04-14 Roland McGrath <roland@redhat.com>
4226 * elf/elf.h: Add various missing ARM constants, to match binutils.
4228 2009-04-14 Ulrich Drepper <drepper@redhat.com>
4230 Optimizations from GMP.
4231 * sysdeps/x86_64/add_n.S: New file.
4232 * sysdeps/x86_64/addmul_1.S: New file.
4233 * sysdeps/x86_64/lshift.S: New file.
4234 * sysdeps/x86_64/mul_1.S: New file.
4235 * sysdeps/x86_64/rshift.S: New file.
4236 * sysdeps/x86_64/sub_n.S: New file.
4237 * sysdeps/x86_64/submul_1.S: New file.
4239 2009-04-14 Jakub Jelinek <jakub@redhat.com>
4241 * sysdeps/powerpc/powerpc32/elf/start.S: Ensure .data is non-empty.
4242 * sysdeps/powerpc/powerpc64/elf/start.S: Likewise.
4243 * sysdeps/sparc/sparc32/elf/start.S: Likewise.
4244 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
4246 2009-04-14 Ulrich Drepper <drepper@redhat.com>
4248 * sysdeps/unix/sysv/linux/kernel-features.h: SH also has
4251 2009-04-13 Ulrich Drepper <drepper@redhat.com>
4253 * sysdeps/x86-64/strrchr.S: New file.
4255 2009-04-10 Ulrich Drepper <drepper@redhat.com>
4257 * stdio-common/printf.h (struct printf_info): Add user element.
4258 New types printf_arginfo_size_function, printf_va_arg_function.
4259 Declare register_printf_specifier, register_printf_modifier,
4260 register_printf_type.
4261 * stdio-common/printf-parse.h (struct printf_spec): Add size element.
4262 (union printf_arg): Add pa_user element.
4263 Adjust __printf_arginfo_table type.
4264 Add __printf_va_arg_table, __printf_modifier_table,
4265 __handle_registered_modifier_mb, and __handle_registered_modifier_wc
4267 * stdio-common/printf-parsemb.c: Recognize registered modifiers.
4268 If registered arginfo call failed try normal specifier.
4269 * stdio-common/printf-prs.c: Pass additional parameter to arginfo
4271 * stdio-common/Makefile (routines): Add reg-modifier and reg-type.
4272 * stdio-common/Versions: Export register_printf_modifier,
4273 register_printf_type, and register_printf_specifier for GLIBC_2.10.
4274 * stdio-common/reg-modifier.c: New file.
4275 * stdio-common/reg-type.c: New file.
4276 * stdio-common/reg-printf.c (__register_printf_specifier): New
4277 function. Mostly the old __register_printf_function function but
4278 uses locking and type of third parameter changed.
4279 (__register_printf_function): Implement using
4280 __register_printf_specifier.
4281 * stdio-common/vfprintf.c (vfprintf): Collect argument sizes in
4282 calls to arginfo functions. Allocate enough memory for user-defined
4283 types. Call new va_arg functions to get user-defined types.
4284 Try installed handlers even for existing format specifiers first.
4286 2009-04-09 Ulrich Drepper <drepper@redhat.com>
4288 * sysdeps/x86_64/rawmemchr.S: New file.
4290 * stdio-common/vfprintf.c (vfprintf): Slightly more compact code.
4291 Simplified code and possible copy problem fixed.
4293 * sysdeps/unix/sysv/linux/preadv.c: Avoid prototype for static
4294 function if it is not defined. Add some necessary casts.
4295 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
4297 * sysdeps/unix/sysv/linux/kernel-features.h: SPARC and IA64 also
4298 have preadv/pwritev in 2.6.30.
4300 2009-04-08 Ulrich Drepper <drepper@redhat.com>
4302 * malloc/malloc.c (malloc_info): New function.
4303 * malloc/malloc.h: Declare it.
4304 * malloc/Versions: Export malloc_info for GLIBC_2.10.
4306 * sysdeps/unix/sysv/linux/preadv64.c (PREAD): Use __libc_pread64
4309 * malloc/malloc.c (_int_realloc): Add parameter with old block
4310 size. Remove duplicated test. Don't handle mmap'ed blocks here.
4312 * malloc/hooks.c (realloc_check): Adjust _int_realloc call.
4314 2009-04-07 Ulrich Drepper <drepper@redhat.com>
4316 * sysdeps/x86_64/strchrnul.S: New file.
4318 * crypt/Makefile (LDLIBS-crypt.so): Use this variable instead of
4319 depending libcrypt on -lfreebl3.
4321 * sysdeps/unix/sysv/linux/kernel-features.h: Power also has
4322 preadv/pwritev in 2.6.30.
4324 * resolv/nss_dns/dns-host.c (getanswer_r): Use strcasecmp
4325 instead of __strcasecmp.
4327 * string/stratcliff.c (do_test): Add memchr tests..
4328 * wcsmbs/wcsatcliff.c (MEMCHR): Define.
4329 * sysdeps/x86_64/memchr.S: Fix handling of end of buffer after
4330 first read quad word.
4332 2009-04-06 Ulrich Drepper <drepper@redhat.com>
4334 * string/strverscmp.c (__strverscmp): Fix last cleanups.
4335 * string/tst-svc.input: Add new test case.
4336 * string/tst-svc.expect: Adjust.
4337 * string/Makefile: Don't ignore tst-svc error.
4339 * sysdeps/x86_64/memchr.S: New file.
4341 * resolv/resolv.h (RES_SNGLKUP): Define.
4342 * resolv/res_init.c (res_setoptions): Recognize single-request option.
4343 * resolv/res_send.c (send_dg): If we sent two requests at once and
4344 only get one reply before timeout switch to mode where we send the
4345 second request only after the first answer has been received.
4347 2009-04-05 Ulrich Drepper <drepper@redhat.com>
4349 * sysdeps/x86_64/strlen.S: Optimize by using SSE2 instructions.
4350 * sysdeps/x86_64/strchr.S: Likewise.
4352 2009-04-03 Ulrich Drepper <drepper@redhat.com>
4354 * configure.in: We need to test for the compiler earlier.
4356 * misc/Makefile (routines): Add preadv, preadv64, pwritev, pwritev64.
4357 * misc/Versions: Export preadv, preadv64, pwritev, pwritev64 for
4359 * misc/sys/uio.h: Declare preadv, preadv64, pwritev, pwritev64.
4360 * sysdeps/unix/sysv/linux/kernel-features.h: Add entries for preadv
4362 * misc/preadv.c: New file.
4363 * misc/preadv64.c: New file.
4364 * misc/pwritev.c: New file.
4365 * misc/pwritev64.c: New file.
4366 * sysdeps/posx/preadv.c: New file.
4367 * sysdeps/posx/preadv64.c: New file.
4368 * sysdeps/posx/pwritev.c: New file.
4369 * sysdeps/posx/pwritev64.c: New file.
4370 * sysdeps/unix/sysv/linux/preadv.c: New file.
4371 * sysdeps/unix/sysv/linux/preadv64.c: New file.
4372 * sysdeps/unix/sysv/linux/pwritev.c: New file.
4373 * sysdeps/unix/sysv/linux/pwritev64.c: New file.
4374 * sysdeps/unix/sysv/linux/wordsize-64/preadv64.c: New file.
4375 * sysdeps/unix/sysv/linux/wordsize-64/pwritev64.c: New file.
4377 * sysdeps/unix/sysv/linux/readv.c (__libc_readv): Fix calling of
4379 * sysdeps/unix/sysv/linux/writev.c (__libc_writev): Likewise.
4381 * sysdeps/unix/sysv/linux/kernel-features.h: Define
4382 __ASSUME_COMPLETE_READV_WRITEV.
4383 * sysdeps/unix/sysv/linux/readv.c: No need for userlevel fallback
4384 with modern kernels.
4385 * sysdeps/unix/sysv/linux/writev.c: Likewise.
4387 * sysdeps/posix/readv.c: Since read is a cancellation point we have
4388 to free a possible malloced buffer in case of cancellation.
4389 * sysdeps/posix/writev.c: Likewise for write.
4391 2009-04-02 Ulrich Drepper <drepper@redhat.com>
4393 * sysdeps/unix/sysv/linux/bits/socket.h: Add missing protocol numbers.
4395 * configure.in: Recognize --enable-nss-crypt.
4396 * config.make.in: Add nss-crypt entry.
4397 * crypt/Makefile: If nss-crypt==yes, don't build md5.c, sha256.c,
4398 sha512.c. Don't run md5test, sha256test, sha512test. Pass -DUSE_NSS
4399 and include path for NSS directory to compiler for md5-crypt,
4400 sha256-crypt, sha512-crypt. Link libcrypt.so with -lfreebl3.
4401 * crypt/md5-crypt.c: If USE_NSS is defined, don't use local hash
4402 function implementation, use NSS. Introduce wrappers around the
4403 hash function calls. Little code size optimization.
4404 * crypt/sha256-crypt.c: Likewise.
4405 * crypt/sha512-crypt.c: Likewise.
4406 * scripts/check-local-headers.sh: Ignore nss3 directory.
4408 * configure.in: Rename pic_default to libc_cv_pic_default.
4409 * config.make.in: Likewise.
4411 2009-04-01 Roland McGrath <roland@redhat.com>
4413 * elf/elf.h (R_SPARC_GLOB_JMP): New macro.
4414 (R_SPARC_GOTDATA_HIX22, R_SPARC_GOTDATA_LOX10): New macros.
4415 (R_SPARC_GOTDATA_OP_HIX22, R_SPARC_GOTDATA_OP_LOX10): Likewise.
4416 (R_SPARC_GOTDATA_OP, R_SPARC_H34): Likewise.
4417 (R_SPARC_SIZE32, R_SPARC_SIZE64): Likewise.
4418 (R_SPARC_GNU_VTINHERIT, R_SPARC_GNU_VTENTRY, R_SPARC_REV32): Likewise.
4419 (R_SPARC_NUM): Update.
4420 From Dave Miller <davem@davemloft.net>.
4422 2009-04-01 Ulrich Drepper <drepper@redhat.com>
4424 * sysdeps/unix/sysv/linux/sys/eventfd.h (EFD_SEMAPHORE): Define.
4426 2009-03-31 Ulrich Drepper <drepper@redhat.com>
4428 * elf/dl-open.c: Keep track of used name spaces and only iterate over
4429 those which are used.
4430 * elf/dl-addr.c: Likewise.
4431 * elf/dl-caller.c: Likewise.
4432 * elf/dl-fini.c: Likewise.
4433 * elf/dl-iteratephdr.c: Likewise.
4434 * elf/dl-libc.c: Likewise.
4435 * elf/dl-load.c: Likewise.
4436 * elf/dl-support.c: Likewise.
4437 * elf/dl-sym.c: Likewise.
4438 * elf/rtld.c: Likewise.
4439 * sysdeps/generic/ldsodefs.h: Likewise.
4441 * elf/dl-load.c: Remove support for systems without MAP_ANON.
4442 * elf/dl-minimal.c: Likewise.
4443 * elf/dl-misc.c: Likewise.
4444 * elf/rtld.c: Likewise.
4445 * sysdeps/generic/ldsodefs.h: Likewise.
4447 2009-03-30 Ulrich Drepper <drepper@redhat.com>
4449 * elf/do-lookup.h (do_lookup_x): Minor optimization and cleanup.
4450 Avoid reuse of complex expression.
4452 * po/fr.po: Update from translation team.
4454 2009-03-16 Ulrich Drepper <drepper@redhat.com>
4456 * include/dirent.h: Yet more changes to match sort function type
4458 * sysdeps/unix/sysv/linux/i386/alphasort64.c: Likewise.
4459 * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
4460 * sysdeps/unix/sysv/linux/i386/versionsort64.c: Likewise.
4462 2009-03-16 Thomas Schwinge <tschwinge@gnu.org>
4464 * dirent/scandir64.c (scandir64): Adjust declaration to type change.
4466 2009-03-16 Ulrich Drepper <drepper@redhat.com>
4468 * nscd/connections.c (restart): Try to preserve the process name
4469 by reading the /proc/self/exe symlink and using the return name.
4470 Patch by Jeff Bastian <jbastian@redhat.com>.
4472 2009-03-15 Ulrich Drepper <drepper@redhat.com>
4475 * elf/dl-load.c (_dl_map_object_from_fd): Only call audit hooks
4476 if we are not loading a new audit library.
4477 * elf/dl-reloc (_dl_relocate_object): Third parameter is now a bitmask.
4478 Only use profiling trampoline for auditing if we are not relocating
4480 * elf/dl-open.c (dl_open_worker): Adjust _dl_relocate_object call.
4481 * elf/rtld.c: Likewise.
4482 * sysdeps/generic/ldsodefs.h: Adjust _dl_relocate_object prototype.
4484 * elf/rtld.c (dl_main): Extend help message for --audit option.
4487 * dirent/dirent.h: Adjust prototypes of scandir, scandir64, alphasort,
4488 alphasort64, versionsort, and versionsort64 to POSIX 2008.
4489 * dirent/alphasort.c: Adjust implementation to type change.
4490 * dirent/alphasort64.c: Likewise.
4491 * dirent/scandir.c: Likewise.
4492 * dirent/versionsort.c: Likewise.
4493 * dirent/versionsort64.c: Likewise.
4494 * sysdeps/wordsize-64/alphasort.c: Add hack to hide alphasort64
4496 * sysdeps/wordsize-64/versionsort.c: Add hack to hide versionsort64
4500 * inet/inet6_rth.c (inet6_rth_reverse): Compute number of segments
4501 correctly. Set segleft member in output as required.
4502 Patch partly by Yang Hongyang <yanghy@cn.fujitsu.com>.
4503 * inet/tst-inet6_rth.c (do_test): Add tests for inet6_rth_reverse.
4506 * inet/inet6_rth.c (inet6_rth_add): Add some error checking.
4507 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
4508 * inet/Makefile (tests): Add tst-inet6_rth.
4509 * inet/tst-inet6_rth.c: New file.
4512 * string/strlen.c (strlen): Fix omission in the expression to test
4515 2009-03-14 Ulrich Drepper <drepper@redhat.com>
4517 * crypt/sha256test.c (main): Perform 100,000 'a' test in a second way.
4519 * elf/dl-runtime.c (reloc_offset): Define.
4520 (reloc_index): Define.
4521 (_dl_fixup): Rename reloc_offset parameter to reloc_arg.
4522 (_dl_fixup_profile): Likewise. Use reloc_index instead of
4523 computing index from reloc_offset.
4524 (_dl_call_pltexit): Likewise.
4525 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Just pass
4526 the relocation index to _dl_fixup.
4527 (_dl_runtime_profile): Likewise for _dl_fixup_profile and
4529 * sysdeps/x86_64/dl-runtime.c: New file.
4532 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix
4533 alignment of La_x86_64_regs. Store xmm parameters.
4534 Patch mostly by Jiri Olsa <olsajiri@gmail.com>.
4537 * string/strverscmp.c (__strverscmp): Fix case of different digits
4538 in fractional part of string.
4539 Patch by Jingyu Liu <jyliu@fortinet.com>.
4540 * string/Makefile (tests): Add tst-svc2.
4541 * string/tst-svc2.c: New file.
4543 * string/strverscmp.c (__strverscmp): Optimize size of tables.
4545 * locale/iso-639.def: Add Min Nan.
4547 2009-03-11 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
4550 * elf/dl-sysdep.c (_dl_show_auxv): Add support for AT_BASE_PLATFORM.
4552 2009-03-14 Ulrich Drepper <drepper@redhat.com>
4554 * elf/dl-sysdep.c (auxvars): Compress data structure.
4556 * sysdeps/i386/dl-machine.h (elf_machine_rel): Implement
4557 STT_GNU_IFUNC handling.
4558 (elf_machine_rela): Likewise.
4560 2009-03-13 Ulrich Drepper <drepper@redhat.com>
4562 * config.h.in (USE_MULTIARCH): Define.
4563 * configure.in: Handle --enable-multi-arch.
4564 * elf/dl-runtime.c (_dl_fixup): Handle STT_GNU_IFUNC.
4565 (_dl_fixup_profile): Likewise.
4566 * elf/do-lookup.c (dl_lookup_x): Likewise.
4567 * sysdeps/x86_64/dl-machine.h: Handle STT_GNU_IFUNC.
4568 * elf/elf.h (STT_GNU_IFUNC): Define.
4569 * include/libc-symbols.h (libc_ifunc): Define.
4570 * sysdeps/x86_64/cacheinfo.c: If USE_MULTIARCH is defined, use the
4571 framework in init-arch.h to get CPUID values.
4572 * sysdeps/x86_64/multiarch/Makefile: New file.
4573 * sysdeps/x86_64/multiarch/init-arch.c: New file.
4574 * sysdeps/x86_64/multiarch/init-arch.h: New file.
4575 * sysdeps/x86_64/multiarch/sched_cpucount.c: New file.
4577 * config.make.in (experimental-malloc): Define.
4578 * configure.in: Handle --enable-experimental-malloc.
4579 * malloc/Makefile: Handle experimental-malloc flag.
4580 * malloc/malloc.c: Implement PER_THREAD and ATOMIC_FASTBINS features.
4581 * malloc/arena.c: Likewise.
4582 * malloc/hooks.c: Likewise.
4583 * malloc/malloc.h: Define M_ARENA_TEST and M_ARENA_MAX.
4585 2009-03-11 Ulrich Drepper <drepper@redhat.com>
4587 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Add branch
4588 prediction. A few size optimizations.
4590 2009-03-10 Ulrich Drepper <drepper@redhat.com>
4592 * time/tzset.c: Optimize a bit for size.
4594 2009-03-10 Jakub Jelinek <jakub@redhat.com>
4596 * include/stdio.h (fmemopen): Add libc_hidden_proto.
4597 * libio/fmemopen.c (fmemopen): Add libc_hidden_def.
4599 * elf/sprof.c: Avoid warning about multi-line comment.
4601 2009-03-10 Ulrich Drepper <drepper@redhat.com>
4603 * time/tzset.c (__tzset_parse_tz): Use correct string when parsing
4605 * time/tst-posixtz.c: Add tests for quoted timezone names.
4607 2009-03-10 Jakub Jelinek <jakub@redhat.com>
4609 * posix/unistd.h (_POSIX_VERSION, _POSIX2_VERSION, _POSIX2_C_BIND,
4610 _POSIX2_C_DEV, _POSIX2_SW_DEV, _POSIX2_LOCALEDEF): Define to
4611 200809L instead of 200112L.
4612 (_XOPEN_VERSION): For __USE_XOPEN2K8 define to 700.
4613 * posix/tst-sysconf.c (STDVER): Define to 200809L instead of 200112L.
4615 * stdlib/quick_exit.c (quick_exit): Pass &__quick_exit_funcs
4616 instead of __quick_exit_funcs to __run_exit_handlers.
4617 * stdlib/at_quick_exit.c (at_quick_exit): Add attribute_hidden.
4618 * stdlib/exit.h (__run_exit_handlers): Add noreturn attribute.
4619 (__cxa_at_quick_exit): Remove attribute_hidden.
4620 * stdlib/exit.c (exit): Pass &__exit_funcs instead of __exit_funcs
4621 to __run_exit_handlers.
4622 * stdlib/cxa_at_quick_exit.c (__cxa_at_quick_exit): Remove
4625 2009-03-10 Ulrich Drepper <drepper@redhat.com>
4627 * po/id.po: Update from translation team.
4629 2009-02-18 Jakub Jelinek <jakub@redhat.com>
4631 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S: Use
4632 .machine push; .machine "power6" and .machine pop around mtfsf
4633 insns outside of _ARCH_PWR6 define.
4634 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S: Likewise.
4635 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S:
4637 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S:
4639 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR): Likewise.
4640 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register,
4641 relax_fenv_state): Likewise.
4643 2009-03-08 Ulrich Drepper <drepper@redhat.com>
4645 * stdlib/Makefile (routines): Add quick_exit, at_quick_exit, and
4647 (static-only-routines): Add at_quick_exit.
4648 * stdlib/Versions: Export quick_exit and __cxa_at_quick_exit for
4650 * stdlib/quick_exit.c: New file.
4651 * stdlib/at_quick_exit.c: New file.
4652 * stdlib/cxa_at_quick_exit.c: New file.
4653 * stdlib/cxa_atexit.c (__cxa_atexit): Move body to new function. Call
4655 (__internal_atexit): New function.
4656 (__new_exitfn): Now takes parameter to point to the list to use.
4657 * stdlib/cxa_finalize.c: Remove quick_exit handlers, don't call them.
4658 * stdlib/exit.c (__run_exit_handlers): New function. Split from...
4659 (exit): ...here. Just call __run_exit_handlers appropriately.
4660 * stdlib/exit.h: Declare __quick_exit_funcs, __run_exit_handlers,
4661 __internal_atexit, __cxa_at_quick_exit. Adjust __new_exitfn.
4662 * stdlib/on_exit.c: Adjust call to __new_exitfn.
4663 * stdlib/stdlib.h: Declare at_quick_exit and quick_exit.
4665 * po/id.po: Update from translation team.
4667 2009-03-07 Ulrich Drepper <drepper@redhat.com>
4669 * po/ru.po: Update from translation team.
4671 2009-03-04 Ulrich Drepper <drepper@redhat.com>
4673 * po/nl.po: Update from translation team.
4675 2009-03-03 Ulrich Drepper <drepper@redhat.com>
4677 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Declare fallocate{,64}.
4678 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
4679 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
4680 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
4681 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
4682 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
4683 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
4685 * po/pl.po: Update from translation team.
4687 2009-03-02 Ulrich Drepper <drepper@redhat.com>
4690 * sysdeps/unix/sysv/linux/fallocate.c: New file.
4691 * sysdeps/unix/sysv/linux/fallocate64.c: New file.
4692 * sysdeps/unix/sysv/linux/wordsize-64/fallocate64.c: New file.
4693 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: New file.
4694 * sysdeps/unix/sysv/linux/i386/fallocate64.c: New file.
4695 * sysdeps/unix/sysv/linux/i386/fallocate.c: New file.
4696 * sysdeps/unix/sysv/linux/Versions: Export fallocate and fallocate64
4698 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
4699 Add fallocate and fallocate64.
4701 * io/fcntl.h: Pretty printing.
4703 2009-03-02 Richard Guenther <rguenther@suse.de>
4705 * misc/sys/cdefs.h (__extern_always_inline): Add __artificial__
4706 attribute also for non-C99 inline semantics variant.
4708 2009-02-12 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
4710 * sysdeps/powerpc/powerpc32/power7/fpu/Implies: New file.
4711 * sysdeps/powerpc/powerpc32/power7/Implies: Likewise.
4712 * sysdeps/powerpc/powerpc64/power7/fpu/Implies: Likewise.
4713 * sysdeps/powerpc/powerpc64/power7/Implies: Likewise.
4714 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies:
4716 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies:
4719 2009-03-02 Ulrich Drepper <drepper@redhat.com>
4721 * po/cs.po: Update from translation team.
4723 2009-02-28 Ulrich Drepper <drepper@redhat.com>
4725 * po/bg.po: Update from translation team.
4726 * po/sv.po: Likewise.
4727 * po/fi.po: Likewise.
4728 * po/vi.po: Likewise.
4730 2009-02-27 Roland McGrath <roland@redhat.com>
4732 * Makeconfig (%.v.i): Depend on Makeconfig.
4733 Exclude % lines from initial #-comment removal.
4735 2009-02-27 Ulrich Drepper <drepper@redhat.com>
4737 * po/ko.po: Update from translation team.
4739 2009-02-26 Roland McGrath <roland@redhat.com>
4741 * shadow/lckpwdf.c (__lckpwdf): Move FLAGS inside block using it,
4742 avoids unused warning.
4744 2009-02-26 Andrew Stubbs <ams@codesourcery.com>
4745 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
4747 * sysdeps/unix/sysv/linux/sh/sys/procfs.h: Don't include signal.h,
4748 sys/ucontext.h and asm/elf.h. Include sys/user.h.
4749 * sysdeps/unix/sysv/linux/sh/sys/user.h: Don't include features.h
4750 and asm/user.h. Include asm/ptrace.h.
4751 (PTRACE_GETREGS, PTRACE_SETREGS, PTRACE_GETFPREGS,
4752 PTRACE_SETFPREGS, PTRACE_GETFDPIC, PTRACE_GETFDPIC_EXEC,
4753 PTRACE_GETFDPIC_INTERP, PTRACE_GETDSPREGS, PTRACE_SETDSPREGS):
4755 (start_thread): Don't undefine.
4756 (elf_greg_t, ELF_NGREG, elf_fpregset_t, user_fpu_struct, user):
4759 2009-02-26 Ulrich Drepper <drepper@redhat.com>
4761 * wctype/wctype.h: The *_l functions are in POSIX 2008.
4762 * wcsmbs/wchar.h: mbsnrtowcs, open_wmemstream, wcpcpy, wcpncpy,
4763 wcscasecmp, wcsdup, wcsncasecmp, wcsnlen, wcsnrtombs,
4764 wcscasecmp_l, wcsncasecmp_l, wcscoll_l, and wcsxfrm_l.
4765 * sysdeps/mach/hurd/bits/posix_opt.h: Reset value of macros from
4767 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Likewise.
4768 * posix/getconf.c (vars): Add _SC_THREAD_ROBUST_PRIO_INHERIT and
4769 _SC_THREAD_ROBUST_PRIO_PROTECT entries.
4770 * bits/confname.h: Add _SC_THREAD_ROBUST_PRIO_INHERIT and
4771 _SC_THREAD_ROBUST_PRIO_PROTECT.
4772 * posix/unistd.h: fexecve is in POSIX 2008.
4773 * time/time.h: strftime_l is in POSIX 2008.
4774 * io/sys/stat.h: futimens is in POSIX 2008.
4775 * string/strings.h: strcasecmp_l and strncasecmp_l are in POSIX 2008.
4776 * string/string.h: stpcpy, stpncpy, strndup, strnlen, strsignal,
4777 strcoll_l, strerror_l, and strxfrm_l are in POSIX 2008.
4778 * stdlib/stdlib.h: mkdtemp is in POSIX 2008.
4779 * libio/stdio.h: dprintf, fmemopen, getdelim, getline,
4780 open_memstream, and vdprintf are in POSIX 2008.
4782 2009-02-25 Ulrich Drepper <drepper@redhat.com>
4784 * include/features.h: Define macros for XPG7/POSIX 2008.
4785 * ctype/ctype.h: The *_l functions are in POSIX 2008.
4786 * dirent/dirent.h: alphasort, dirfd, scandir, and fdopendir are in
4788 * locale/langinfo.h: nl_langinfo_l is in POSIX 2008.
4789 * locale/xlocale.h: Define locale_t type.
4790 * locale/locale.h: duplocale, freelocale, newlocale, uselocale are
4791 in POSIX 2008. Don't define locale_t here.
4792 * stdlib/monetary.h: strfmon_l is in POSIX 2008.
4793 * sysdeps/unix/sysv/linux/bits/stat.h: Protect UTIME_NOW and
4794 UTIME_OMIT only with __USE_ATFILE.
4795 * signal/signal.h: Declare psignal and psiginfo for POSIX 2008.
4796 * stdio-common/psiginfo.c: New file.
4797 * stdio-common/psiginfo-data.h: New file.
4798 * stdio-common/psiginfo-define.h: New file.
4799 * stdio-common/Makefile (routines): Add psiginfo.
4800 * stdio-common/Versions: Export psiginfo for GLIBC_2.10.
4801 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
4802 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
4803 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
4804 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
4805 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
4806 * io/sys/stat.h: Move mknodat definition into same conditional as
4808 * time/sys/time.h: futimesat is not among the functions accepted
4809 into the POSIX standard.
4811 * include/features.h: If no feature selection given and we select
4812 by default a POSIX mode, also define __USE_POSIX_IMPLICITLY.
4813 * posix/Versions: Export __posix_getopt.
4814 * posix/getopt.c (_getopt_initialize): Take additional parameter.
4815 Use it to alternatively initialize __posixly_correct.
4816 (_getopt_internal_r): Take addition parameter. Pass on to
4818 (_getopt_internal): Take addition parameter. Pass on to
4820 (getopt): Pass additional zero to _getopt_internal.
4821 (__posix_getopt): New function.
4822 * posix/getopt.h: Add redirection for getopt.
4823 * posix/getopt1.c (getopt_long): Pass additional zero to
4825 (getopt_long_only): Likewise.
4826 (_getopt_long_r): Pass additional zero to _getopt_internal_r.
4827 (_getopt_long_only_r): Likewise.
4828 * posix/getopt_int.h: Adjust declarations of _getopt_internal and
4831 2009-02-24 Ulrich Drepper <drepper@redhat.com>
4833 * bits/confname.h: Define _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX,
4834 _SC_TRACE_SYS_MAX, _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
4835 * sysdeps/posix/sysconf.c (__sysconf): Handle
4836 _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX, _SC_TRACE_SYS_MAX,
4837 _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
4839 2009-02-24 Roland McGrath <roland@redhat.com>
4842 * README.template: Reworded not to use substituted version number.
4844 * README: ... here (no longer generated).
4845 * Makefile (README): Target removed.
4847 2009-02-24 Ulrich Drepper <drepper@redhat.com>
4849 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf):
4850 /proc/sys/kernel/rtsig_max doesn't exist anymore, use getrlimit
4853 * io/sys/stat.h: The lstat functions have been mandatory since 2001.
4855 * time/tzset.c (tzset_internal): Correct parsing of TZ envvar.
4857 2009-02-22 Ulrich Drepper <drepper@redhat.com>
4859 * po/bg.po: Update from translation team.
4861 2009-02-16 Jakub Jelinek <jakub@redhat.com>
4863 * stdlib/monetary.h: Uglify function parameter names.
4864 * sunrpc/rpc/pmap_clnt.h: Likewise.
4865 * sunrpc/rpc/svc.h: Likewise.
4866 * sunrpc/rpc/xdr.h: Likewise.
4867 * sunrpc/rpc/clnt.h: Likewise.
4868 * resolv/netdb.h: Likewise.
4869 * resolv/arpa/nameser.h: Likewise.
4870 * resolv/resolv.h: Likewise.
4871 * argp/argp.h: Likewise.
4872 * locale/langinfo.h: Likewise.
4873 * io/sys/stat.h: Likewise.
4874 * posix/spawn.h: Likewise.
4875 * nis/rpcsvc/nislib.h: Likewise.
4876 * malloc/obstack.h: Likewise.
4877 * sysdeps/ia64/bits/link.h: Likewise.
4878 * sysdeps/i386/bits/link.h: Likewise.
4879 * sysdeps/s390/bits/link.h: Likewise.
4880 * sysdeps/powerpc/bits/link.h: Likewise.
4881 * sysdeps/x86_64/bits/link.h: Likewise.
4882 * sysdeps/sparc/bits/link.h: Likewise.
4883 * sysdeps/sh/bits/link.h: Likewise.
4884 * sysdeps/unix/sysv/linux/i386/sys/io.h: Likewise.
4885 * sysdeps/unix/sysv/linux/x86_64/sys/io.h: Likewise.
4886 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Likewise.
4887 * sysdeps/unix/sysv/linux/sys/eventfd.h: Likewise.
4889 2008-12-01 Fredrik Unger <fred@tree.se>
4891 * soft-fp/double.h [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_SEMIRAW_D,
4892 FP_UNPACK_SEMIRAW_DP): Use _FP_UNPACK_RAW_1 instead of
4893 _FP_UNPACK_RAW_2, fix up first argument.
4895 2009-02-15 Ulrich Drepper <drepper@redhat.com>
4897 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): New function.
4898 (GET_NPROCS_PARSER): Change parameters and use next_line.
4899 (__get_nprocs): Rewrite to not use stdio routines.
4900 * sysdeps/unix/sysv/linux/sparc/getsysstats.c (GET_NPROCS_PARSER):
4901 Change parameters and use next_line.
4903 2009-02-13 Ulrich Drepper <drepper@redhat.com>
4906 * nscd/nscd.h: Remove definitions and declarations for mem_in_flight.
4907 Change mempool_alloc prototype.
4908 * nscd/mem.c (gc): Don't handle mem_in_flight.
4909 (mempool_alloc): Third parameter now only indicates whether this is the
4910 first call (to allocate data) or not. If it is, get db rdlock.
4911 Release it on error. Don't handle mem_in_flight.
4912 * nscd/aicache.c (addhstaiX): Mark he parameter as const.
4913 Adjust third parameter of mempool_alloc calls.
4914 Nothing to do here in case mempool_alloc fails.
4915 Avoid local variable shadowing parameter. No need to get db rdlock
4916 before calling cache_add.
4917 * nscd/cache.c (cache_add): Adjust call to mempool_alloc. There is
4918 no mem_in_flight array anymore.
4919 * nscd/connections.c: Remove definition and handling of mem_in_flight.
4920 * nscd/grpcache.c (cache_addgr): Adjust third parameter of
4921 mempool_alloc calls. Mark he parameter as const. Nothing to do here
4922 in case mempool_alloc fails. No need to get db rdlock before calling
4924 * nscd/hstcache.c (cache_addhst): Likewise.
4925 * nscd/initgrcache.c (addinitgroupsX): Likewise.
4926 * nscd/servicescache.c (cache_addserv): Likewise.
4927 * nscd/pwdcache.c (cache_addpw): Likewise. Remove some debugging code.
4929 2009-02-11 Ulrich Drepper <drepper@redhat.com>
4931 * po/lt.po: Update from translation team.
4933 2009-02-10 Ulrich Drepper <drepper@redhat.com>
4935 * elf/dl-load.c (open_verify): In case VALID_ELF_HEADER is
4936 defined, allow additional data to be added using the optional
4937 MORE_ELF_HEADER_DATA macro.
4938 * sysdeps/unix/sysv/linux/ldsodefs.h (VALID_ELF_HEADER,
4939 VALID_ELF_OSABI, VALID_ELF_ABIVERSION, MORE_ELF_HEADER_DATA): Define.
4941 2009-02-08 Ulrich Drepper <drepper@redhat.com>
4943 * include/atomic.h: Define catomic_and if not already defined.
4944 * sysdeps/x86_64/bits/atomic.h: Define catomic_and.
4945 * sysdeps/i386/i486/bits/atomic.h: Likewise.
4947 2009-02-07 Ulrich Drepper <drepper@redhat.com>
4949 * malloc/malloc.c (_int_free): Second argument is now mchunkptr.
4951 (_int_realloc): Likewise. Third argument is now padded size
4952 All _int_* functions are now static.
4954 * malloc/hooks.c: Change all callers to _int_free and _int_realloc.
4955 * malloc/arena.c: Likewise.
4956 * include/malloc.h: Remove now unnecessary declarations of the _int_*
4959 * sunrpc/rpc_common.c: We cannot move _null_auth into .rodata that
4962 * malloc/malloc.c: Add branch prediction for use of the hooks.
4964 * grp/compat-initgroups.c [NOT_IN_libc] (__libc_use_alloca): Define.
4966 2009-02-06 Ulrich Drepper <drepper@redhat.com>
4969 * bits/confname.h: Add SUSv7 macros for getconf environments.
4970 * bits/environments.h: Likewise.
4971 * sysdeps/unix/sysv/linux/i386/bits/environments.h: Likewise.
4972 * sysdeps/unix/sysv/linux/powerpc/bits/environments.h: Likewise.
4973 * sysdeps/unix/sysv/linux/s390/bits/environments.h: Likewise.
4974 * sysdeps/unix/sysv/linux/sparc/bits/environments.h: Likewise.
4975 * sysdeps/unix/sysv/linux/x86_64/bits/environments.h: Likewise.
4976 * posix/confstr.c: Handle SUSv5 and SUSv7 environments.
4977 * posix/getconf.c: Likewise.
4978 * posix/sysconf.c: Likewise.
4979 * sysdeps/posix/sysconf.c: Likewise.
4980 * posix/Makefile (getconf.speclist): Also collect SUSv5 and SUSv7
4983 2009-01-16 Petr Baudis <pasky@suse.cz>
4986 * resolv/res_libc.c (__res_maybe_init): Call __res_vinit()
4987 even if we currently have zero nscount.
4989 2009-02-06 Ulrich Drepper <drepper@redhat.com>
4992 * grp/compat-initgroups.c (compat_call): Switch to use malloc when
4993 the input line is too long.
4995 * po/Makefile (libc.pot): Add f_print as function taking c-format
4998 * debug/xtrace.sh: Unify translatable messages.
4999 * elf/ldd.bash.in: Likewise.
5000 * elf/sprof.c: Likewise.
5001 * locale/programs/locale.c: Likewise.
5002 * malloc/memusage.sh: Likewise.
5003 * nss/getent.c: Likewise.
5005 2009-02-06 Joseph Myers <joseph@codesourcery.com>
5007 * debug/pcprofiledump.c (print_version,
5008 argp_program_version_hook): New function.
5009 * elf/ldconfig.c (more_help): New function.
5011 * elf/sln.c (usage): New function.
5012 (main): Support --help and --version.
5013 * malloc/memusagestat.c (print_version): New function.
5014 (argp_program_version_hook): New variable.
5015 * nscd/nscd.c (more_help): New function.
5017 * posix/getconf.c (main): Send --version output to stdout.
5019 * sunrpc/rpc_main.c (usage, options_usage): Take STREAM and STATUS
5020 arguments. All callers changed.
5021 (print_version): New function.
5022 (parseargs): Support --help and --version.
5023 * sunrpc/rpcinfo.c (usage): Take STREAM argument. All callers
5025 (print_version): New function.
5026 (main): Use getopt_long. Support --help and --version.
5027 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Support --help and
5030 2009-02-06 Ulrich Drepper <drepper@redhat.com>
5032 * malloc/memusage.c (DEFAULT_BUFFER_SIZE): Change to 32768.
5033 (update_data): Fix handling of wrapping back
5034 to the beginning of the buffer.
5037 * stdio-common/psignal.c (psignal): Fix test for empty string.
5039 2009-02-05 Ulrich Drepper <drepper@redhat.com>
5041 * include/rpc/auth.h: Use libc_hidden_proto for _null_auth.
5042 * sunrpc/rpc_common.c: Add libc_hidden_def for _null_auth. Also
5043 move _null_auth to .rodata.
5045 * time/tzset.c (__tzset_parse_tz): DST offset must also allow hour
5048 * intl/dcigettext.c (DCIGETTEXT): Avoid some code duplication.
5050 * sysdeps/unix/opendir.c (__alloc_dir): We have a lot more memory
5051 today than when the original code was written. Use larger
5052 buffers. This also makes it unnecessary to have stat information,
5053 if this causes extra efforts.
5054 (__opendir): In case O_DIRECTORY works, don't call fstat just for
5057 2009-02-03 Andrew Stubbs <ams@codesourcery.com>
5059 * sysdeps/sh/sh4/dl-trampoline.S: Only set HAVE_FPU if __SH_FPU_ANY__
5061 * sysdeps/sh/sh4/setjmp.S: Support SH4-NOFPU.
5062 * sysdeps/sh/sh4/__longjmp.S: Likewise.
5063 * sysdeps/unix/sysv/linux/sh/sh4/getcontext.S: Likewise.
5064 * sysdeps/unix/sysv/linux/sh/sh4/setcontext.S: Likewise.
5065 * sysdeps/unix/sysv/linux/sh/sh4/swapcontext.S: Likewise.
5066 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
5068 2009-02-04 Ulrich Drepper <drepper@redhat.com>
5070 * po/ru.po: Update from translation team.
5072 2008-11-17 Nathan Sidwell <nathan@codesourcery.com>
5074 * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h (struct sigevent):
5075 Add _tid slot to maintain consistency with kernel.
5077 2009-02-04 Ulrich Drepper <drepper@redhat.com>
5079 * libio/wfileops.c (_IO_wfile_underflow): Fix handling of
5080 incomplete characters at end of input buffer.
5081 * libio/Makefile (tests): Add tst-fgetwc.
5082 * libio/tst-fgetwc.c: New file.
5083 * libio/tst-fgetwc.input: New file.
5085 2009-02-02 Andrew Stubbs <ams@codesourcery.com>
5087 * sysdeps/unix/sysv/linux/sh/Makefile (libm.so-no-z-defs): Define.
5089 2009-02-02 Ulrich Drepper <drepper@redhat.com>
5092 * iconv/gconv_trans.c (__gconv_transliterate): Don't change
5093 *OUTBUFSTART unless the whole output fit into the buffer.
5094 * iconv/Makefile (tests): Add tst-iconv4.
5095 * iconv/tst-iconv4.c: New file.
5097 2009-02-01 Ulrich Drepper <drepper@redhat.com>
5099 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new descriptors.
5100 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
5102 2009-01-29 Andrew Stubbs <ams@codesourcery.com>
5104 * elf/Makefile (ld.so): Adjust the sed script to insert _begin in to
5105 newer linker scripts.
5107 2009-01-30 Ulrich Drepper <drepper@redhat.com>
5110 * sysdeps/unix/sysv/linux/sys/inotify.h: Second parameter of
5111 inotify_rm_watch should have type int.
5113 2009-01-06 Steven Munroe <sjmunroe@us.ibm.com>
5115 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
5116 Make aligned_restore_vmx a local symbol.
5117 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp):
5120 2009-01-30 Andreas Jaeger <aj@suse.de>
5122 * sysdeps/unix/sysv/linux/bits/shm.h (SHM_EXEC): Define.
5123 * sysdeps/unix/sysv/linux/ia64/bits/shm.h (SHM_EXEC): Define.
5124 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h (SHM_EXEC): Define.
5125 * sysdeps/unix/sysv/linux/s390/bits/shm.h (SHM_EXEC): Define.
5126 * sysdeps/unix/sysv/linux/sh/bits/shm.h (SHM_EXEC): Define.
5127 * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHM_EXEC): Define.
5128 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h (SHM_EXEC): Define.
5130 2009-01-11 Ryan S. Arnold <rsa@us.ibm.com>
5133 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR,
5134 _SET_SI_FPSCR): Clobber fp0 to prevent erroneous test-case passes.
5136 2009-01-08 Ryan S. Arnold <rsa@us.ibm.com>
5139 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
5140 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
5141 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
5142 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
5144 2009-01-11 Thomas Schwinge <tschwinge@gnu.org>
5146 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Use
5147 memcpy instead of memcmp.
5148 (_dl_setup_pointer_guard): Likewise.
5150 2009-01-30 Ulrich Drepper <drepper@redhat.com>
5152 * malloc/malloc.c (sYSMALLOc): Don't use assert when detecting
5153 manipulated brk, use malloc_printerr.
5154 * misc/sbrk.c (__sbrk): Better error handling for nonsense
5157 2009-01-30 Jakub Jelinek <jakub@redhat.com>
5159 * string/string.h (memchr, strchr, strrchr, strpbrk, strstr, index,
5160 rindex): For C++ add inlines so that they can be recognized as
5162 * string/strings.h: Define correct C++ prototypes for gcc 4.4.
5164 2009-01-29 Ulrich Drepper <drepper@redhat.com>
5165 Jakub Jelinek <jakub@redhat.com>
5167 * string/string.h: Define correct C++ prototypes for gcc 4.4.
5168 * wcsmbs/wchar.h: Likewise.
5170 2009-01-29 Ulrich Drepper <drepper@redhat.com>
5172 * sysdeps/i386/stackinfo.h (stackinfo_get_sp): Define.
5173 (stackinfo_sub_sp): Define.
5175 2009-01-28 Ulrich Drepper <drepper@redhat.com>
5178 * nscd/mem.c (gc): Use alloca_count to get the real stack usage.
5179 * include/alloca.h (alloca_account): Define.
5180 * sysdeps/x86_64/stackinfo.h (stackinfo_get_sp): Define.
5181 (stackinfo_sub_sp): Define.
5183 * nscd/connections.c (nscd_init): If database file access fails
5184 check whether this is due to permission problems and bail in that
5188 * nscd/mem.c (gc): Fix assignment of he_data in case malloc is used.
5189 Reported by Jun'ichi Nomura <j-nomura@ce.jp.nec.com>.
5191 2009-01-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5193 * sysdeps/unix/sysv/linux/sh/sysdep.h (INTERNAL_SYSCALL):
5194 Add "t" to clobber list.
5195 (INTERNAL_SYSCALL_NCS): Likewise.
5197 2009-01-28 Ulrich Drepper <drepper@redhat.com>
5199 * nss/getent.c (print_networks): Don't print comma between aliases.
5201 2009-01-23 Ulrich Drepper <drepper@redhat.com>
5203 * sysdeps/unix/sysv/linux/tst-clone.c (do_test): Avoid warning.
5205 * misc/hsearch_r.c (hcreate_r): We need at least three elements in
5207 * misc/Makefile (tests): Add bug-hsearch1.
5208 * misc/bug-hsearch1.c: New file.
5210 2009-01-22 Roland McGrath <roland@redhat.com>
5212 * Makeconfig (%.v.i): Strip trailing # comments,
5213 not only whole-line comments.
5215 2009-01-10 Ulrich Drepper <drepper@redhat.com>
5217 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Take
5218 one parameter. If non-NULL use it to initialize return value.
5219 (_dl_setup_pointer_guard): New function.
5220 * sysdeps/unix/sysv/linux/dl-osinfo.h: Likewise.
5221 * sysdeps/generic/ldsodefs.h: Declare _dl_random.
5222 * elf/rtld.c (security_init): Pass _dl_random to
5223 _dl_setup_stack_chk_guard. Call _dl_setup_pointer_guard to initialize
5225 * elf/dl-sysdep.c (_dl_random): New variable.
5226 (_dl_sysdep_start): Handle AT_RANDOM.
5227 (_dl_show_auxv): Likewise.
5228 * elf/dl-support.c (_dl_random): New variable.
5229 (_dl_aux_init): Handle AT_RANDOM.
5230 * csu/libc-start.c [!SHARED] (libc_start_main): Pass _dl_random
5231 to _dl_setup_stack_chk_guard.
5233 * elf/elf.h (AT_RANDOM): Define AT_BASE_PLATFORM and AT_RANDOM.
5235 2009-01-10 Roland McGrath <roland@redhat.com>
5237 * nscd/nscd.c (parse_opt): Use argp_error for bad -i argument.
5239 2009-01-08 Ulrich Drepper <drepper@redhat.com>
5241 * sysdeps/i386/fpu/libm-test-ulps: Adjust expm1 errors.
5244 * nss/nss_files/files-parse.c (strtou32): New function.
5245 (INT_FIELD): Use strotu32 instead of strtoul to unify behavior
5246 across 32-bit and 64-bit platforms.
5247 (INT_FIELD_MAYBE_NULL): Likewise.
5249 2009-01-08 Jakub Jelinek <jakub@redhat.com>
5252 * sysdeps/unix/sysv/linux/bits/resource.h (enum __rusage_who): Avoid
5253 comma after RUSAGE_CHILDREN if not -D_GNU_SOURCE.
5254 * sysdeps/unix/sysv/linux/sparc/bits/resource.h (enum __rusage_who):
5257 2009-01-05 Paolo Bonzini <bonzini@gnu.org>
5260 * posix/regexec.c (prune_impossible_nodes): Handle sifted_states[0]
5261 being NULL also if there are no backreferences.
5262 * posix/rxspencer/tests: Add testcases.
5264 2009-01-04 Paolo Bonzini <bonzini@gnu.org>
5267 * posix/bug-regex17.c: Add testcases.
5268 * posix/regcomp.c (re_compile_fastmap_iter): Rewrite COMPLEX_BRACKET
5271 2009-01-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
5273 * sysdeps/unix/sysv/linux/s390/bits/libc-vdso.h: New file.
5274 * sysdeps/unix/sysv/linux/s390/gettimeofday.c: New file.
5275 * sysdeps/unix/sysv/linux/s390/init-first.c: New file.
5276 * sysdeps/unix/sysv/linux/s390/Makefile (sysdep_routines): Add dl-vdso
5278 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h (INLINE_VSYSCALL,
5279 INTERNAL_VSYSCALL, INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK,
5280 INTERNAL_SYSCALL_NCS, HAVE_CLOCK_GETRES_VSYSCALL and
5281 HAVE_CLOCK_GETTIME_VSYSCALL: Define.
5282 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
5283 * sysdeps/unix/sysv/linux/s390/Versions: New file.
5285 2008-12-31 Paolo Bonzini <bonzini@gnu.org>
5287 * posix/regcomp.c (re_compile_fastmap_iter): Use __mbrtowc.
5288 * posix/regex_internal.c (build_wcs_buffer, build_wcs_upper_buffer,
5289 re_string_skip_chars, re_string_reconstruct): Likewise.
5290 * posix/regex_internal.h [!_LIBC] (__mbrtowc): New #define.
5292 2008-12-31 Rafael Avila de Espindola <espindola@google.com>
5294 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Check and
5295 adjust the buffer alignment.
5297 2009-01-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
5299 * sysdeps/mach/hurd/Makefile (sysdep_headers) [subdir=socket]:
5300 Add net/ethernet.h net/if_arp.h net/if_ether.h net/if_ppp.h
5303 * hurd/report-wait.c (describe_number): Use __stpcpy to prepend
5304 flavor to description only when flavor is not NULL.
5306 * hurd/hurdsig.c (signal_allowed): Unlock _hurd_dtable_lock
5307 mutex after SIGIO/SIGURG lookup loop.
5309 2009-01-03 Samuel Thibault <samuel.thibault@ens-lyon.org>
5311 * bits/resource.h (PRIO_PROCESS, PRIO_PGRP, PRIO_USER): Add macros.
5313 2009-01-03 Ulrich Drepper <drepper@redhat.com>
5315 * sysdeps/unix/sysv/linux/i386/sysdep.h: Describe 6th argument
5318 2009-01-02 Ulrich Drepper <drepper@redhat.com>
5320 * sysdeps/unix/sysv/linux/kernel-features.h
5321 (__ASSUME_FUTEX_CLOCK_REALTIME): Define.
5323 * wcsmbs/wcsnrtombs.c (__wcsnrtombs): Create temporary state object
5324 if no output is written.
5326 * version.h: Bump to 2.10 development.
5328 * posix/getconf.c: Update copyright year.
5329 * nss/getent.c: Likewise.
5330 * iconv/iconvconfig.c: Likewise.
5331 * iconv/iconv_prog.c: Likewise.
5332 * elf/ldconfig.c: Likewise.
5333 * catgets/gencat.c: Likewise.
5334 * csu/version.c: Likewise.
5335 * elf/ldd.bash.in: Likewise.
5336 * elf/sprof.c (print_version): Likewise.
5337 * locale/programs/locale.c: Likewise.
5338 * locale/programs/localedef.c: Likewise.
5339 * nscd/nscd.c (print_version): Likewise.
5340 * debug/xtrace.sh: Likewise.
5341 * malloc/memusage.sh: Likewise.
5342 * malloc/mtrace.pl: Likewise.
5343 * debug/catchsegv.sh: Likewise.
5345 2008-12-29 Mike Frysinger <vapier@gentoo.org>
5347 * iconvdata/Makefile (iconv-rules): Use LC_ALL=C when running awk
5350 2008-12-29 Ulrich Drepper <drepper@redhat.com>
5352 * sysdeps/posix/getaddrinfo.c (gaih_inet): When the
5353 gethostbyname4_r function call succeeded, just leave the loop.
5356 * wcsmbs/wchar.h: Move undefs for local __need_* constants to the
5358 * wctype/wctype.h: Get wint_t definition directly from <stddef.h>.
5359 * wctype/Makefile (tests): Add bug-wctypeh.
5360 * wctype/bug-wctypeh.c: New file.
5362 * nscd/nscd_gethst_r.c (nscd_gethst_r): Don't use nscd if
5363 LOCALDOMAIN is defined.
5364 * nscd/nscd_getai.c (__nscd_getai): Likewise.
5366 * sysdeps/x86_64/bits/select.h: New file.
5368 * resolv/res_init.c (__res_vinit): Count all servers in statp->nscount.
5370 2008-12-21 Bruno Haible <bruno@clisp.org>
5373 * wcsmbs/mbsnrtowcs.c (__mbsnrtowcs): Create temporary state object
5374 if no output is written.
5376 2008-12-13 Klaus Dittrich <kladit@arcor.de>
5378 * login/utmp_file.c (pututline_file): Replace call to dup2 with
5379 libc internal symbol __dup2 to avoid access through the PLT.
5381 2008-12-08 Ulrich Drepper <drepper@redhat.com>
5384 * sysdeps/unix/sysv/linux/bits/socket.h (SCM_CREDENTIALS): Make
5385 available only for __USE_GNU.
5387 * inet/Makefile (tests): Add tst-getni2.
5388 * inet/tst-getni2.c: New file.
5391 * inet/getnameinfo.c (getnameinfo): Check for output buffers being
5392 NULL when NI_NAMEREQD is set.
5393 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
5394 * inet/Makefile (tests): Add tst-getni1.
5395 * inet/tst-getni1.c: New file.
5397 2008-12-03 Petr Baudis <pasky@suse.cz>
5400 * nscd/connections.c (invalidate_cache): Use prune_run_lock
5401 instead of prune_lock.
5402 (nscd_run_prune): Before calling prune_cache, take prune_run_lock.
5403 * nscd/nscd.h (database_dyn): Add prune_run_cache.
5405 2008-12-07 Ulrich Drepper <drepper@redhat.com>
5407 * resolv/res_send.c (send_dg): Use correct guards for SOCK_CLOEXEC
5410 * sysdeps/unix/sysv/linux/kernel-features.h: Fix typo in accept4
5413 * resolv/res_init.c (__res_vinit): Always assign to statp->nscount
5414 after reading name server list.
5417 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Fix memory
5418 handling for host name aliases.
5420 2008-11-24 Arkadiusz Miśkiewicz <arekm@maven.pl>
5422 * sysdeps/i386/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Use LOAD_PIC_REG
5423 instead of doing things manually.
5425 2008-11-26 Chris Steel <chris.steel.lnx@googlemail.com>
5427 * posix/regex_internal.h (build_wcs_upper_buffer):
5428 Return type is reg_error_t.
5430 2008-12-05 Ulrich Drepper <drepper@redhat.com>
5432 * posix/globtest.sh: Use mktemp to create temporary file and
5435 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_SET_S): Handle large
5437 (__CPU_CLR_S): Likewise.
5438 (__CPU_ISSET_S): Likewise.
5440 2008-12-05 Joseph Myers <joseph@codesourcery.com>
5441 Ulrich Drepper <drepper@redhat.com>
5443 * scripts/firstversion.awk: Use custom comparison function to compare
5445 * scripts/versions.awk: Use sort invocation which can handle
5446 multi-digit sub-version numbers.
5448 2008-12-04 Ulrich Drepper <drepper@redhat.com>
5450 * locale/programs/ld-address.c (DEFINE_LANGUAGE_CODE2): Define.
5451 * locale/iso-639.def: Add Chhattisgarhi entry.
5453 2008-12-02 Ulrich Drepper <drepper@redhat.com>
5455 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname3_r): Recognize
5457 (_nss_dns_gethostbyname4_r): Likewise.
5458 * resolv/res_init.c (__res_vinit): Initialize nscount to zero.
5459 * sysdeps/posix/getaddrinfo.c (gaih_inet): In case we use
5460 gethostbyname4_r, we don't have a separate IPv6 status, so copy
5461 the no_data variable.
5463 * resolv/res_init.c (__res_vinit): Fill in IPv4 name server
5464 information at the correct index.
5466 * socket/sys/socket.h: Declare accept4.
5467 * socket/accept4.c: New file.
5468 * sysdeps/unix/sysv/linux/accept4.c: New file.
5469 * sysdeps/unix/sysv/linux/i386/accept4.S: New file.
5470 * socket/Makefile (routines): Add accept4.
5471 * socket/Versions: Export accept4 with version GLIBC_2.10.
5472 * socket/paccept.c: Removed.
5473 * sysdeps/unix/sysv/linux/paccept.c: Removed.
5474 * sysdeps/unix/sysv/linux/i386/paccept.S: Removed.
5475 * Versions.def: Define GLIBC_2.10 for libc.
5476 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_ACCEPT4.
5478 * nscd/connections.c: Use accept4.
5480 * sysdeps/unix/sysv/linux/i386/socket.S: Fix comment.
5482 2008-12-01 Ulrich Drepper <drepper@redhat.com>
5484 * resolv/res_send.c (send_dg): Create sockets with non-blocking
5487 * stdlib/setenv.c (unsetenv): Don't search environment if it does
5489 * stdlib/Makefile (tests): Add tst-unsetenv1.
5490 * stdlib/tst-unsetenv1.c: New file.
5492 2008-11-29 Ulrich Drepper <drepper@redhat.com>
5494 * login/utmp_file.c (file_writable): New variable.
5495 (setutent_file): Don't try to open file for writing.
5496 (pututline_file): Before writing, make descriptor writable if
5499 2008-11-26 Ulrich Drepper <drepper@redhat.com>
5501 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Only restrict search
5502 to IPv4 or IPv6 if an interface has been found.
5504 2008-11-26 Roland McGrath <roland@redhat.com>
5506 * sysdeps/unix/sysv/linux/alpha/ipc_priv.h: Renamed to ...
5507 * sysdeps/unix/sysv/linux/powerpc/ipc_priv.h: ... here.
5509 * sysdeps/unix/sysv/linux/alpha/wordexp.c: Renamed to ...
5510 * sysdeps/unix/sysv/linux/ia64/wordexp.c: ... here.
5511 * sysdeps/unix/sysv/linux/sparc/sparc64/wordexp.c: Change #include.
5513 * elf/elf.h (NT_386_IOPERM): New macro.
5514 (NT_PPC_VSX): New macro.
5516 2008-11-25 Roland McGrath <roland@redhat.com>
5518 * sysdeps/alpha, sysdeps/unix/bsd/osf/alpha,
5519 sysdeps/unix/bsd/Attic/osf1/alpha, sysdeps/unix/sysv/linux/alpha,
5520 sysdeps/unix/sysv/linux/alpha/alpha, sysdeps/unix/alpha,
5521 sysdeps/mach/alpha, sysdeps/mach/hurd/alpha:
5522 Subdirectories moved to ports repository.
5523 * configure.in (base_machine): Remove alpha case.
5525 2008-11-25 Thomas Schwinge <tschwinge@gnu.org>
5527 * sysdeps/mach/strerror_l.c: New file.
5529 2008-11-13 Ryan S. Arnold <rsa@us.ibm.com>
5532 * sysdeps/powerpc/fpu/Makefile: Added test case tst-setcontext-fpscr.
5533 * sysdeps/powerpc/fpu/feholdexcpt.c (_FPU_MASK_ALL): Define to replace
5535 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register): Dynamically
5536 choose mtfsf insn based on PPC_FEATURE_HAS_DFP.
5537 (relax_fenv_state): Same as above.
5538 (FPSCR_29): Reserve bit in ISA 2.05.
5539 (FPSCR_NI): Provide define for compat.
5540 * sysdeps/powerpc/fpu/fesetenv.c (_FPU_MASK_ALL): Define to replace
5542 * sysdeps/powerpc/fpu/feupdateenv.c (_FPU_MASK_ALL): Define to replace
5544 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c: New file. Test case to
5545 test setcontext and swapcontext with dynamic 64-bit FPSCR detection.
5546 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp): Adjust
5547 access to hwcap to account for hwcap size increase to uint64_t.
5548 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S (__sigsetjmp ):
5550 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S
5551 (*setcontext): Likewise.
5552 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
5554 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
5556 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
5557 (*setcontext): dynamically select mtfsf insn based on
5558 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
5559 increase to uint64_t.
5560 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
5561 (*swapcontext): dynamically select mtfsf insn based on
5562 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
5563 increase to uint64_t.
5564 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
5566 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
5568 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S
5569 (*setcontext): dynamically select mtfsf insn based on
5570 PPC_FEATURE_HAS_DFP.
5571 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
5572 (*swapcontext): dynamically select mtfsf insn based on
5573 PPC_FEATURE_HAS_DFP.
5575 2008-11-13 Ulrich Drepper <drepper@redhat.com>
5577 * version.h: Bump for 2.9 release.
5578 * include/features.h (__GLIBC_MINOR__): Bump to 9.
5581 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ALLOC_SIZE):
5582 Multiply with sizeof of __cpu_mask, not 8 unconditionally after
5585 2008-11-11 Ulrich Drepper <drepper@redhat.com>
5588 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Don't abort for
5589 unknown request types for now.
5591 2008-11-11 Roland McGrath <roland@redhat.com>
5593 * sysdeps/x86_64/configure: New file.
5595 * configure.in: Add AC_SUBST(libc_cv_cpp_asm_debuginfo).
5596 * configure: Regenerated.
5598 2008-11-03 Martin Schwidefsky <schwidefsky@de.ibm.com>
5600 * sysdeps/s390/s390-64/dl-trampoline.S (_dl_runtime_profile): Use the
5601 correct instruction to remove the stack frame.
5603 2008-11-03 Michael Matz <matz@suse.de>
5605 * sysdeps/s390/bits/atomic.h (__arch_compare_and_exchange_val_32_acq,
5606 __arch_compare_and_exchange_val_64_acq): Add "memory" clobber.
5608 2008-11-07 Jakub Jelinek <jakub@redhat.com>
5610 * include/stdio.h (__builtin_fwrite, __builtin_fwrite_unlocked):
5613 * bits/libc-tsd.h (__libc_tsd_define, __libc_tsd_address,
5614 __libc_tsd_get, __libc_tsd_set): Add TYPE argument, use it as the type
5615 of the thread variable instead of void *.
5616 * sysdeps/mach/hurd/bits/libc-tsd.h (__libc_tsd_define,
5617 __libc_tsd_address, __libc_tsd_get, __libc_tsd_set): Likewise.
5618 * include/ctype.h (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
5619 __libc_tsd_define arguments.
5620 (__ctype_b_loc, __ctype_toupper_loc, __ctype_tolower_loc): Adjust
5621 __libc_tsd_address arguments. Remove union hack.
5622 * include/rpc/rpc.h (RPC_VARS): Adjust __libc_tsd_define arguments.
5623 * sunrpc/rpc_thread.c (RPC_VARS): Likewise.
5624 (__rpc_thread_destroy, rpc_thread_multi, __rpc_thread_variables):
5625 Adjust __libc_tsd_{set,get} arguments.
5626 * ctype/ctype-info.c (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
5627 __libc_tsd_define arguments.
5628 * locale/uselocale.c (__uselocale): Adjust __libc_tsd_{set,get}
5630 * locale/lc-ctype.c (_nl_postload_ctype): Likewise.
5631 * locale/global-locale.c (__libc_tsd_LOCALE): Adjust type.
5632 (LOCALE): Adjust __libc_tsd_define arguments.
5633 * locale/localeinfo.h (_NL_CURRENT_LOCALE): Adjust __libc_tsd_get
5635 (LOCALE): Adjust __libc_tsd_define arguments.
5636 * sysdeps/mach/hurd/malloc-machine.h (MALLOC): Adjust __libc_tsd_define
5638 (tsd_setspecific, tsd_getspecific): Adjust __libc_tsd_{set,get}
5641 2008-11-02 Ulrich Drepper <drepper@redhat.com>
5643 * malloc/malloc.c (public_rEALLOc): When new arena is used, copy
5644 really all bytes. Patch by Denys Vlasenko <dvlasenk@redhat.com>.
5646 2008-11-01 Ulrich Drepper <drepper@redhat.com>
5649 * misc/hsearch_r.c (hsearch_r): Fix secondary hash function.
5651 2008-10-24 Joseph Myers <joseph@codesourcery.com>
5652 Ulrich Drepper <drepper@redhat.com>
5654 * math/tgmath.h (__floating_type): Use __builtin_classify_type in
5655 definition for GCC 3.1 and later.
5657 2008-10-31 Jakub Jelinek <jakub@redhat.com>
5659 * elf/dl-tls.c (__tls_get_addr): After calling _dl_update_slotinfo
5660 refetch dtv, as it might have changed.
5661 * elf/Makefile: Add rules to build and run tst-tls18.
5662 * elf/tst-tls18.c: New test.
5663 * elf/tst-tlsmod18a.c: New file.
5665 2008-09-09 Aurelien Jarno <aurelien@aurel32.net>
5668 * iconvdata/gconv-modules: Add LATIN9 as an alias to ISO-8859-15.
5670 2008-10-31 Ulrich Drepper <drepper@redhat.com>
5673 * sysdeps/powerpc/elf/rtld-global-offsets.sym: Fix typo.
5676 * posix/spawnattr_getschedparam.c (posix_spawnattr_getschedparam):
5677 Fix length of copy operation.
5679 2008-10-02 Pierre Habouzit <madcoder@debian.org>
5681 * sysdeps/unix/sysv/linux/eventfd.c (eventfd): Use the eventfd2 syscall
5682 and fix its calling convention.
5684 2008-10-07 Andreas Schwab <schwab@suse.de>
5687 * resolv/res_send.c (send_vc): Fix last change.
5688 (send_dg): Align here as well.
5690 2008-10-31 Ulrich Drepper <drepper@redhat.com>
5692 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Handle UL_GETFSIZE
5693 return value in case rlimit is RLIM_INFINITY.
5696 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Fix return value
5698 * resource/Makefile (tests): Add bug-ulimit1.
5699 * resource/bug-ulimit1.c: New file.
5702 * sunrpc/rpc_main.c (mkfile_output): Properly handle filename
5703 without dot. Properly terminate the string with a null byte.
5704 Based on a patch by Aurelien Jarno <aurelien@aurel32.net>.
5707 * debug/getgroups_chk.c (__getgroups_chk): Return EINVAL error for
5709 * posix/bits/unistd.h (getgroups): Call __getgroups_chk for
5713 * sysdeps/powerpc/powerpc32/dl-machine.c: Fix typo in message.
5715 2008-10-30 Ulrich Drepper <drepper@redhat.com>
5717 * grp/initgroups.c (internal_getgrouplist): Don't prematurely
5718 abort if there is no initgroups_dyn function.
5720 * resolv/res_send.c (send_dg): On timeout, only return nonzero
5721 result if any of the queries really provided an answer.
5723 2008-10-28 Ulrich Drepper <drepper@redhat.com>
5725 * po/lt.po: Update from translation team.
5727 2008-10-26 Ulrich Drepper <drepper@redhat.com>
5729 * po/id.po: Update from translation team.
5731 2008-10-24 Ulrich Drepper <drepper@redhat.com>
5733 * resolv/res_query.c (__libc_res_nquery): Add a few casts.
5734 Fix tests for existence of second reply.
5736 2008-10-23 Ulrich Drepper <drepper@redhat.com>
5738 * po/id.po: New file.
5739 Contributed by the Indonesian translation team.
5741 2008-10-22 Dmitry V. Levin <ldv@altlinux.org>
5743 * misc/syslog.c (openlog_internal): Fix __have_sock_cloexec
5746 2008-10-17 Jakub Jelinek <jakub@redhat.com>
5748 * elf/Makefile: Add rules to build and run tst-tls17.
5749 * elf/tst-tls17.c: New test.
5750 * elf/tst-tlsmod17a.c: New file.
5751 * elf/tst-tlsmod17b.c: Likewise.
5753 2008-10-17 Ulrich Drepper <drepper@redhat.com>
5755 * stdlib/divmod_1.c: Use correct type for dummy variable.
5756 * stdlib/mod_1.c: Likewise.
5758 2008-10-16 Ulrich Drepper <drepper@redhat.com>
5760 * elf/dl-tls.c (_dl_update_slotinfo): Copy all of the initial DTV.
5762 2008-10-16 Jakub Jelinek <jakub@redhat.com>
5764 * sysdeps/unix/sysv/linux/sys/signalfd.h (signalfd): Fix __THROW vs.
5765 __nonnull order for C++.
5766 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h (signalfd): Likewise.
5767 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h (signalfd): Likewise.
5769 2008-10-01 Daniel Jacobowitz <dan@codesourcery.com>
5771 * stdlib/longlong.h: Update from GCC.
5773 2008-10-09 Jakub Jelinek <jakub@redhat.com>
5774 David S. Miller <davem@davemloft.net>
5776 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S: When not USE_BPR,
5777 make sure any registers used with 64-bit 'branch-on-register'
5778 instructions have their top 32-bits clear.
5779 * sysdeps/sparc/sparc64/sparcv9v/memset.S: Likewise.
5780 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: Likewise.
5782 2008-09-18 Andreas Schwab <schwab@suse.de>
5785 * resolv/res_send.c (send_vc): Fix use of unaligned address.
5786 Properly handle partial reads.
5788 2008-10-01 Mark Shinwell <shinwell@codesourcery.com>
5790 * elf/elf.h (STO_MIPS_PLT): New.
5792 (R_MIPS_JUMP_SLOT): New.
5793 (R_MIPS_NUM): Redefine to 128.
5794 (DT_MIPS_PLTGOT): New.
5795 (DT_MIPS_RWPLT): New.
5796 (DT_MIPS_NUM): Redefine to 0x35.
5798 2008-10-01 Ulrich Drepper <drepper@redhat.com>
5800 * timezone/africa: Update from tzdata2008f.
5801 * timezone/asia: Likewise.
5802 * timezone/australasia: Likewise.
5803 * timezone/europe: Likewise.
5804 * timezone/leapseconds: Likewise.
5805 * timezone/northamerica: Likewise.
5806 * timezone/southamerica: Likewise.
5807 * timezone/zone.tab: Likewise.
5809 2008-09-30 Ulrich Drepper <drepper@redhat.com>
5811 * nscd/connections.c: Disable use of paccept for now.
5813 2008-09-29 Ulrich Drepper <drepper@redhat.com>
5815 * socket/Versions: Remove paccept export for GLIBC_2.9.
5816 * socket/Makefile (routines): Remove paccept.
5817 * socket/sys/socket.h: Remove paccept declaration.
5819 * po/sv.po: Update from translation team.
5821 2008-09-22 Deborah S. Townsend <dstownse@us.ibm.com>
5823 * sysdeps/s390/s390-64/s390x-mcount.S: Replace ahi with aghi.
5824 * sysdeps/unix/sysv/linux/s390/s390-64/socket.S: Likewise.
5826 2008-09-16 Ulrich Drepper <drepper@redhat.com>
5828 * dlfcn/dlopen.c (dlopen_doit): Allow __RTLD_SPROF flag.
5829 Patch by Olivier Fourdan <ofourdan@redhat.com>.
5831 2008-09-15 Ulrich Drepper <drepper@redhat.com>
5833 * sunrpc/rpc/svc.h: Declare svcfd_create.
5834 Patch by Michael Solberg <msolberg@redhat.com>.
5836 2008-09-12 Flavio Leitner <fleitner@redhat.com>
5837 Ulrich Drepper <drepper@redhat.com>
5839 * malloc/malloc.c (public_vALLOc): Try other arenas in case
5841 (public_pVALLOc): Likewise.
5843 2008-09-02 Andreas Jaeger <aj@suse.de>
5845 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Fix last
5848 2008-08-26 Aurelien Jarno <aurelien@aurel32.net>
5851 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Fix a typo.
5853 2008-07-18 Daniel Jacobowitz <dan@codesourcery.com>
5855 * Makefile (check-data): Check data directory in add-ons.
5856 * elf/Makefile (check-data): Likewise.
5858 2008-08-18 Roland McGrath <roland@redhat.com>
5860 * configure.in (--with-cpu): Check compiler support for -march/-mcpu.
5861 * configure: Regenerated.
5862 * config.make.in (cflags-cpu): New substituted variable.
5863 (with-cpu): Variable removed.
5864 * Makeconfig (+cflags): Use $(cflags-cpu), not $(with-cpu).
5866 2008-08-14 Ryan S. Arnold <rsa@us.ibm.com>
5869 * sysdeps/powerpc/fpu/bits/mathinline.h (__signbitl): Copy new
5870 __signbitl definition and __LONG_DOUBLE_128__ guard from:
5871 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Remove as
5872 redundant. Functions which call floating point assembler operations
5873 should go into a sysdeps powerpc/fpu directory.
5875 2008-08-15 Ulrich Drepper <drepper@redhat.com>
5877 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Define MAP_STACK.
5878 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
5880 2008-08-14 Ulrich Drepper <drepper@redhat.com>
5882 * sysdeps/x86_64/memset.S: Reduce size of tables for PIC.
5884 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Undo all
5885 change related to AT_EXECFN. We cannot use that string.
5886 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Remove
5888 * elf/dl-support.c: Remove _dl_execfn variable.
5889 (_dl_aux_init): Remove handling of AT_EXECFN.
5890 * elf/dl-sysdep.c (_dl_sysdep_start): Remove handling of AT_EXECFN.
5891 * elf/rtld.c (process_envvars): Remove use of __ASSUME_AT_EXECFN.
5893 2008-08-13 Ulrich Drepper <drepper@redhat.com>
5896 * libio/fmemopen.c: Implement binary mode. In this mode no NUL
5897 byte gets added to writes and seeks from the end use the length of
5898 the buffer and not the currently terminating NUL byte.
5901 * login/utmp_file.c (getutent_r_file): Take additional parameter.
5902 Set to true if locking failed.
5903 (getutid_r_file): Adjust caller.
5904 (pututline_file): Likewise. Return NULL in this case.
5905 Patch mostly by halesh.s@gmail.com.
5907 2008-08-12 Ulrich Drepper <drepper@redhat.com>
5910 * sysdeps/unix/sysv/linux/ifaddrs.c (struct sockaddr_ll_max):
5912 (struct ifaddrs_storage): Use it instead of sockaddr_ll.
5914 2008-08-12 Ryan S. Arnold <rsa@us.ibm.com>
5917 * sysdeps/powerpc/powerpc32/dl-machine.c (CHECK_STATIC_TLS): Remove
5918 macro since it is now available in elf/dynamic-link.h.
5920 2008-08-12 Roland McGrath <roland@frob.com>
5922 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Avoid -Wparenthesis triggers,
5923 in case used outside of libc.
5924 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>
5926 2008-08-11 Ulrich Drepper <drepper@redhat.com>
5928 * resolv/res_mkquery.c (res_nmkquery): Call ns_name_compress
5929 directly instead of going through dn_comp.
5931 2008-08-11 Aurelien Jarno <aurel32@debian.org>
5933 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
5934 Fix asm constraints.
5936 2008-08-07 Ulrich Drepper <drepper@redhat.com>
5939 * sysdeps/unix/sysv/linux/bits/in.h (IP_PMTUDISC_PROBE): Define.
5940 (IPV6_PMTUDISC_PROBE): Likewise.
5942 2008-08-07 Pete Eberlein <eberlein@us.ibm.com>
5945 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h (PROT_SAO): Define.
5947 2008-08-01 Steven Munroe <sjmunroe@us.ibm.com>
5948 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
5951 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags):
5952 Added the members 'vsx' and 'arch_2_06'.
5953 (_dl_powerpc_platforms): Add the member 'power7'.
5954 * sysdeps/powerpc/dl-procinfo.h: Modify _DL_HWCAP_FIRST
5955 to reflect the changes required by VSX and ISA 2.06.
5956 Modify _DL_PLATFORMS_COUNT to reflect the addition of
5958 Defined PPC_PLATFORM_POWER7.
5959 (_dl_string_platform): Add support for POWER7.
5960 * sysdeps/powerpc/sysdep.h: Define bit masks for VSX
5961 capability and ISA 2.06.
5963 2008-08-07 Ulrich Drepper <drepper@redhat.com>
5966 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Use correct
5967 macro to detect use of 128 bit long double.
5968 Patch by Ryan S. Arnold <rsa@us.ibm.com>.
5970 2008-08-05 Ulrich Drepper <drepper@redhat.com>
5972 * scripts/gen-as-const.awk: Use 32-bit values on 32-bit platforms.
5975 * sysdeps/i386/fpu/s_expm1l.S: Simply use exp implementation for large
5977 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
5978 Patch by Denys Vlasenko <dvlasenk@redhat.com>.
5980 2008-08-03 Ulrich Drepper <drepper@redhat.com>
5982 * nscd/connections.c (main_loop_poll): Pass a buffer which is
5983 guaranteed to be large enough to read inotify event. Ignore
5984 EAGAIN error. Better error message. Add branch predicition.
5985 (main_loop_epoll): Likewise.
5987 2008-08-02 Roland McGrath <roland@frob.com>
5989 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
5990 Add memory clobbers.
5992 2008-08-02 Ulrich Drepper <drepper@redhat.com>
5994 * manual/arith.texi: Avoid @strong{Note:}.
5995 * manual/creature.texi: Likewise.
5996 * manual/filesys.texi: Likewise.
5997 * manual/math.texi: Likewise.
5998 * manual/memory.texi: Likewise.
5999 * manual/resource.texi: Likewise.
6000 * manual/syslog.texi: Likewise.
6001 * manual/time.texi: Likewise.
6003 * sysdeps/posix/clock_getres.c (hp_timing_getres): Remove inline
6006 2008-08-01 Ulrich Drepper <drepper@redhat.com>
6008 * sysdeps/unix/sysv/linux/Versions: Fix changes due to old patch for
6009 new epoll_create1 interface.
6010 * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
6011 * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
6012 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
6014 * include/arpa/nameser.h (NS_GET16): Use const pointer.
6015 (NS_GET32): Likewise.
6017 * sysdeps/unix/sysv/linux/kernel-features.h: s390 has the new
6020 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): We cannot
6021 use the AT_EXECFN value if it is no absolute path.
6022 * sysdeps/unix/sysv/linux/kernel-features.h: Never define
6025 * Versions.def: Add GLIBC_2.9 to libresolv.
6026 * include/resolv.h: Remove hidden proto declarations for __ns_*
6027 functions. Add them for __dn_count_labels and __p_secstodate.
6028 * include/arpa/nameser.h: Add a number of hidden proto declarations.
6029 Define ns_msg_getflags macro here.
6030 * resolv/res_debug.c: Add hidden definition for __dn_count_labels
6032 * resolv/Versions: Export functions from <arpa/nameser.h> from
6033 libresolv in version GLIBC_2.9.
6034 * resolv/ns_name.c: Integrate changes from bind 9.5.0. Add necessary
6036 * resolv/ns_netint.c: Likewise.
6037 * resolv/ns_parse.c: Likewise.
6038 * resolv/ns_print.c: Likewise.
6039 * resolv/ns_samedomain.c: Likewise.
6040 * resolv/ns_ttl.c: Likewise.
6041 * resolv/arpa/nameser_compat.h: Likewise.
6042 * resolv/arpa/nameser.h: Likewise. Remove macros which redirect
6044 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Use __ns_get16
6045 instead of ns_get16.
6046 * resolv/nss_dns/dns-host.c (getanswer_r): Use __ns_get16 and
6047 __ns_get32 instead of ns_get16 and ns_get32 respectively.
6048 (gaih_getanswer_slice): Likewise.
6049 * resolv/Makefile (libresolv-routines): Add ns_date.
6050 * resolv/ns_date.c: New file.
6052 * elf/Makefile (check-localplt.out): Also check libresolv and
6055 2008-07-31 Ulrich Drepper <drepper@redhat.com>
6057 * sysdeps/unix/sysv/linux/kernel-features.h: Define
6060 2008-07-30 Ulrich Drepper <drepper@redhat.com>
6062 * sysdeps/posix/getaddrinfo.c (gaih_inet): Raise size of initial
6063 buffer passed to NSS functions.
6065 * nscd/connections.c (nscd_init): Typo in preprocessor directive.
6067 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PACCEPT):
6070 * misc/syslog.c (openlog_internal): Fix compile problem.
6072 2008-07-28 Roland McGrath <roland@redhat.com>
6074 * elf/dl-sysdep.c (_dl_show_auxv): Add AT_EXECFN to the table.
6076 2008-07-28 Ulrich Drepper <drepper@redhat.com>
6078 * io/ftw.c (add_object): Remove inline to avoid warning.
6080 * sysdeps/unix/sysv/linux/paccept.c: Fix compile problem.
6082 * resolv/res_send.c (__libc_res_nsend): Take additional parameter.
6083 Use it instead of locally defined resplen2 variable.
6084 (res_nsend): Adjust for __libc_res_nsend interface change.
6085 (send_vc): Initialize *resplen2 if necessary. Read length of
6086 package into an appropriately aligned variable. Store converted length
6087 in new variable and use it appropriately.
6088 Add branch prediction help.
6089 * resolv/res_query.c (__libc_res_nquery): Take additional parameter
6090 and pass it on to __libc_res_nsend. Adjust all callers.
6091 (__libc_res_nsearch): Likewise.
6092 (__libc_res_nqeurydomain): Likewise.
6093 * resolv/nss_dns/dns-host.c: Adjust for __libc_res_nsearch interface
6095 (_nss_dns_gethostbyname4): Don't unconditionally allocate tmp array.
6096 Define resplen2 variable and pass it to __libc_res_nsearch and then
6098 (getanswer_r): In case of incorrect DNS data don't overread buffer.
6099 Add branch prediction.
6100 (gaih_getanswer_slice): Likewise. Check for invalid data types.
6101 (gaih_getanswer): Don't decode second slice if first one failed due
6102 to a too small buffer. Don't let not found status of second
6103 decoder shadow results of the first.
6104 * resolv/gethnamaddr.c (gethostbyname2): Adjust for __libc_res_nsearch
6105 and __libc_res_nquery interface changes
6106 (gethostbyaddr): Adjust for __libc_res_nquery interface change.
6107 * include/resolv.h: Adjust prototypes for __libc_res_nquery,
6108 __libc_res_nsearch, and __libc_res_nsend.
6109 * resolv/nss_dns/dns-canon.c: Adjust for __libc_res_nquery interface
6111 * resolv/nss_dns/dns-network.c: Adjust for __libc_res_nquery and
6112 __libc_res_nsearch interface changes.
6114 2008-07-27 Ulrich Drepper <drepper@redhat.com>
6116 * libio/iopopen.c (_IO_new_proc_open): Remove unnecessary volatile.
6118 * posix/wordexp.c (exec_comm): Use pipe2 if possible to create
6119 file descriptors with close-on-exec set.
6120 (exec_comm_child): Fix the case where the write end of the pipe is
6121 STDOUT_FILENO already. In case it is, clear close-on-exec.
6123 * sysdeps/unix/sysv/linux/syscalls.list: Add __pipe2 alias.
6124 * io/pipe2.c: Likewise.
6125 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PIPE2
6126 instead of __ASSUME_PACCEPT.
6127 * include/unistd.h: Declare __have_pipe2.
6128 * libio/iopopen.c: Implement "e" flag.
6129 * libio/Makefile (tests): Add tst-popen1.
6130 * libio/tst-popen1.c: New file.
6132 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_ISDN and AF_ISDN.
6133 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
6135 2008-07-26 Ulrich Drepper <drepper@redhat.com>
6138 * libio/fileops.c (_IO_new_file_attach): Preserve errno around
6139 success call of _IO_SEEKOFF or calls which failed because the
6140 descriptor is for a pipe.
6142 * sunrpc/key_call.c (getkeyserv_handle): Use FD_CLOEXEC instead of
6145 * misc/syslog.c (openlog_internal): Use SOCK_CLOEXEC if possible.
6147 * malloc/mtrace.c (mtrace): Use 'e' flag in fopen call. Drop
6148 F_SETFD use if we know fopen set the flag.
6150 * login/utmp_file.c (setutent_file): Minor optimization in case
6151 O_CLOEXEC is available.
6153 2008-07-24 Tom "spot" Callaway <tcallawa@redhat.com>
6155 * Makeconfig: Define pie-ccflag and PIE-ccflag variables.
6156 * elf/Makefile: Use pie-ccflag variable.
6157 * nscd/Makefile: Likewise.
6158 * sysdeps/sparc/Makefile: Set $(pie-ccflag) to -fPIE.
6160 2008-07-21 Andreas Krebbel <krebbel1@de.ibm.com>
6163 * Versions.def: Add GLIBC_2.9 version tag for libutil.
6164 * sysdeps/unix/sysv/linux/s390/bits/utmp.h: Copy of
6165 gnu/bits/utmp.h. Check for __WORDSIZE_COMPAT32 removed.
6166 * sysdeps/unix/sysv/linux/s390/bits/utmpx.h: Copy of
6167 gnu/bits/utmpx.h. Check for __WORDSIZE_COMPAT32 removed.
6168 * sysdeps/unix/sysv/linux/s390/s390-32/Makefile: Add new files
6169 utmp32, utmpx32 and login32.
6170 * sysdeps/unix/sysv/linux/s390/s390-32/Versions: Add 2.9
6171 versions of struct utmp functions to libc and libutil.
6172 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-compat.h: New file.
6173 * sysdeps/unix/sysv/linux/s390/s390-32/getutent.c: New file.
6174 * sysdeps/unix/sysv/linux/s390/s390-32/getutent_r.c: New file.
6175 * sysdeps/unix/sysv/linux/s390/s390-32/getutid.c: New file.
6176 * sysdeps/unix/sysv/linux/s390/s390-32/getutid_r.c: New file.
6177 * sysdeps/unix/sysv/linux/s390/s390-32/getutline.c: New file.
6178 * sysdeps/unix/sysv/linux/s390/s390-32/getutline_r.c: New file.
6179 * sysdeps/unix/sysv/linux/s390/s390-32/getutmp.c: New file.
6180 * sysdeps/unix/sysv/linux/s390/s390-32/getutxent.c: New file.
6181 * sysdeps/unix/sysv/linux/s390/s390-32/getutxid.c: New file.
6182 * sysdeps/unix/sysv/linux/s390/s390-32/getutxline.c: New file.
6183 * sysdeps/unix/sysv/linux/s390/s390-32/login.c: New file.
6184 * sysdeps/unix/sysv/linux/s390/s390-32/login32.c: New file.
6185 * sysdeps/unix/sysv/linux/s390/s390-32/pututxline.c: New file.
6186 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmp.c: New file.
6187 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmpx.c: New file.
6188 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: New file.
6189 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.c: New file.
6190 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.h: New file.
6191 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx-convert.h: New file.
6192 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.c: New file.
6193 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: New file.
6195 2008-07-26 Ulrich Drepper <drepper@redhat.com>
6197 * scripts/gen-as-const.awk: Generate more widely usable code by
6198 using 64-bit arithmetic.
6200 * stdio-common/printf_fp.c (___printf_fp): Give wide outout code
6201 the same treatment as narrow output code in last patch.
6203 * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Namespace cleanup.
6206 * elf/dl-load.c (local_strdup): Remove inline.
6207 (_dl_map_object_from_fd): Don't allocate l_symbolic_searchlist.r_list.
6208 * elf/dl-object.c (_dl_new_object): Allocate symbolic searchlist as
6211 * sysdeps/unix/sysv/linux/dl-origin.c: Add const to avoid warning.
6213 2008-07-25 Ulrich Drepper <drepper@redhat.com>
6215 * sysdeps/unix/sysv/linux/kernel-features.h: IA-64 and SPARC have
6216 the new syscalls, too.
6218 * sysdeps/i386/i686/memcmp.S: Fix unwind information.
6219 Reported by Paul Pluzhnikov <ppluzhnikov@google.com>.
6222 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Take additional
6223 parameter for end of buffer. If temporary copy is too large use
6225 * stdio-common/vfprintf.c: Adjust for _i18n_number_rewrite
6227 * stdio-common/printf_fp.c (__printf_fp): Likewise.. Account for
6228 string rewrite when allocating buffer.
6230 * sysdeps/unix/sysv/linux/kernel-features.h: PPC has the new
6233 * nscd/connections.c (nscd_init): Clean up fcntl call.
6235 * nscd/nscd_helper.c (open_socket): Use SOCK_CLOEXEC and
6236 SOCK_NONBLOCK if possible.
6238 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Use
6239 SOCK_CLOEXEC if available.
6241 * include/rpc/clnt.h: Declare __libc_clntudp_bufcreate and
6242 __libc_clntudp_bufcreate_internal.
6243 * include/sys/socket.h: Declare __have_sock_cloexec.
6244 * socket/Makefile (aux): Add have_sock_cloexec.
6245 * socket/have_sock_cloexec.c: New file.
6246 * sunrpc/clnt_udp.h (clntudp_bufcreate): Now a wrapper around
6247 __libc_clntudp_bufcreate.
6248 (__libc_clntudp_bufcreate): Former implementation of clntudp_bufcreate
6249 which takes an additional parameter. Create socket with non-blocking
6250 mode and close-on-exec flag set, if wanted.
6251 * sunrpc/Versions: Export __libc_clntudp_bufcreate@GLIBC_PRIVATE.
6252 * nis/ypclnt.c (yp_bind_client_create): Use __libc_clntpudp_bufcreate
6253 instead of clntudp_create. The socket has already the close-on-exec
6254 flag set if SOCK_CLOEXEC is defined.
6256 2008-07-24 Ulrich Drepper <drepper@redhat.com>
6258 * sysdeps/unix/sysv/linux/kernel-features.h: Define
6259 __ASSUME_PACCEPT, __ASSUME_IN_NONBLOCK, and __ASSUME_PACCEPT if
6261 * nscd/connections.c: Avoid fcntl calls to set close-on-exec flag and
6262 non-blocking mode by using socket, paccept, and inotify_init1.
6264 * Versions.def (glibc): Add GLIBC_2.9.
6265 * io/Makefile (routines): Add dup3 and pipe2.
6266 * io/Versions [glibc] (GLIBC_2.9): Add dup3 and pipe2.
6267 * io/dup3.c: New file.
6268 * io/pipe2.c: New file.
6269 * posix/unistd.h: Declare dup3 and pipe2.
6270 * socket/Makefile (routines): Add paccept.
6271 * socket/Versions [glibc] (GLIBC_2.9): Add paccept.
6272 * socket/paccept.c: New file.
6273 * socket/sys/socket.h: Declare paccept.
6274 * sysdeps/unix/syscalls.list: Add entry for dup3.
6275 * sysdeps/unix/sysv/linux/Versions [glibc] (GLIBC_2.9): Add
6276 epoll_create2 and inotify_init1.
6277 * sysdeps/unix/sysv/linux/eventfd.c: Use eventfd1 syscall if possible.
6278 * sysdeps/unix/sysv/linux/paccept.c: New file.
6279 * sysdeps/unix/sysv/linux/signalfd.c: Use signalfd4 syscall if
6281 * sysdeps/unix/sysv/linux/socketcall.h: Add SOCKOP_paccept.
6282 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_create2,
6283 inotify_init1, and pipe2 entries.
6284 * sysdeps/unix/sysv/linux/alpha/sys/epoll.h: New file.
6285 * sysdeps/unix/sysv/linux/alpha/sys/eventfd.h: New file.
6286 * sysdeps/unix/sysv/linux/alpha/sys/inotify.h: New file.
6287 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h: New file.
6288 * sysdeps/unix/sysv/linux/alpha/sys/timerfd.h: New file.
6289 * sysdeps/unix/sysv/linux/bits/socket.h: Define SOCK_CLOEXEC and
6291 * sysdeps/unix/sysv/linux/i386/paccept.S: New file.
6292 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: New file.
6293 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: New file.
6294 * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: New file.
6295 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: New file.
6296 * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: New file.
6297 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: New file.
6298 * sysdeps/unix/sysv/linux/sys/epoll.h: Define EPOLL_CLOEXEC and
6299 EPOLL_NONBLOCK. Declare epoll_create2.
6300 * sysdeps/unix/sysv/linux/sys/eventfd.h: Define EFD_CLOEXEC and
6302 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOEXEC and
6303 IN_NONBLOCK. Declare inotify_init1.
6304 * sysdeps/unix/sysv/linux/sys/signalfd.h: Define SFD_CLOEXEC and
6306 * sysdeps/unix/sysv/linux/sys/timerfd.h: Define TFD_CLOEXEC and
6309 * elf/elf.h: Define AT_EXECFN.
6310 * elf/rtld.c [!__ASSUME_AT_EXECFN] (process_envvars): Don't handle
6312 * elf/dl-sysdep.c (_dl_sysdep_start): Handle AT_EXECFN.
6313 * elf/dl-support.c: Define _dl_execfn. Don't define _dl_origin_path
6314 if __ASSUME_AT_EXECFN is defined.
6315 (_dl_aux_init): Handle AT_EXECFN.
6316 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_EXECFN
6318 * sysdeps/generic/ldsodefs.h (rtld_global_ro): Add _dl_execfn.
6319 Don't define _dl_origin_path if __ASSUME_AT_EXECFN is defined.
6320 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Use
6321 _dl_execfn if available and avoid compatibility code if
6322 __ASSUME_AT_EXECFN is defined.
6324 * sysdeps/unix/sysv/linux/dl-sysdep.h: Don't declare
6325 _dl_discover_osversion only for older kernels.
6327 2008-07-22 Roland McGrath <roland@frob.com>
6329 * hurd/fd-read.c (_hurd_fd_read): Fix last change.
6331 2008-07-21 Roland McGrath <roland@frob.com>
6333 * hurd/fd-read.c (_hurd_fd_read): Return EGRATUITOUS if the server
6334 returned too much data out of line.
6336 2008-07-20 Ulrich Drepper <drepper@redhat.com>
6338 * locale/setlocale.c (setname): Remove inline to avoid compiler
6342 * locale/setlocale.c (setlocale): Take the setlocale lock earlier.
6344 2008-07-15 Ulrich Drepper <drepper@redhat.com>
6346 * stdio-common/vfprintf.c (_IO_helper_overflow): In case _IO_sputn
6347 doesn't manage to write anything, fail.
6349 * malloc/hooks.c (__malloc_check_init): Remove printf.
6351 2008-07-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
6353 * sysdeps/mach/hurd/bits/fcntl.h: Include <sys/types.h>.
6355 2008-07-12 Ulrich Drepper <drepper@redhat.com>
6357 * nscd/connections.c (main_loop_poll): Fix handling of read errors
6359 (main_loop_epoll): Likewise.
6361 2008-07-09 Ulrich Drepper <drepper@redhat.com>
6363 * resolv/res_send.c: Remove unnecessary res_pquery prototype.
6365 * resolv/res_query.c (__libc_res_nquery): Issue debug message only
6366 if DEBUG is defined.
6368 * resolv/res_query.c (__libc_res_nquery): Align buffer for T_AAAA
6369 query. Adjust buffer size computation for padding.
6371 2008-07-08 Ulrich Drepper <drepper@redhat.com>
6373 * stdio-common/Makefile: Add rules to build and run tst-setvbuf1.
6374 * stdio-common/tst-setvbuf1.c: New file.
6375 * stdio-common/tst-setvbuf1.expect: New file.
6378 * libio/iosetvbuf.c (_IO_setvbuf): Correctly clear buffering flags
6379 when selecting fully-buffered stream.
6380 Patch by Wang Xin <wxinee@gmail.com>.
6382 2008-07-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
6384 * sysdeps/mach/hurd/open.c: Include <stdio.h>.
6385 (__open_2): New function.
6386 (__open64_2): New alias to __open_2.
6387 * sysdeps/mach/hurd/openat.c: Include <stdio.h>.
6388 (__openat_2): New function.
6389 (__openat64_2): New alias to __openat_2.
6391 2008-07-06 Ulrich Drepper <drepper@redhat.com>
6394 * time/mktime.c (__mktime_internal): Normalize tp->tm_isdst value.
6396 2008-07-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
6398 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Define MSG_NOSIGNAL.
6399 * hurd/hurd/fd.h (__hurd_sockfail): Add extern inline function.
6400 * sysdeps/mach/hurd/recv.c (__recv): Use __hurd_sockfail instead of
6402 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
6403 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
6404 * sysdeps/mach/hurd/send.c (__send): Likewise.
6405 * sysdeps/mach/hurd/sendto.c (__sendfrom): Likewise.
6406 * sysdeps/mach/hurd/sendmsg.c (__sendmsg): Likewise.
6408 2008-03-04 Samuel Thibault <samuel.thibault@ens-lyon.org>
6410 * sysdeps/mach/hurd/recv.c (__recv): Initialize NPORTS.
6411 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
6412 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
6413 * hurd/fd-read.c (_hurd_fd_read): Initialize NREAD.
6414 * hurd/get-host.c (_hurd_get_host_config): Likewise.
6415 * sysdeps/mach/hurd/dl-sysdep.c (__libc_read): Likewise.
6417 2008-06-27 Ulrich Drepper <drepper@redhat.com>
6420 * time/strptime_l.c: Don't clear s.era_cnt after successful match
6422 Patch by Petr Baudis.
6424 2008-06-26 Ulrich Drepper <drepper@redhat.com>
6426 * resolv/res_debug.c (__p_type_syms): Add ns_t_dname entry.
6427 Patch by Peter Jones <pjones@redhat.com>.
6429 2008-06-25 Ulrich Drepper <drepper@redhat.com>
6432 * stdlib/canonicalize.c (__realpath): readlink can write too much
6433 into the buffer on platforms without PATH_MAX.
6435 2008-06-17 Carlos O'Donell <carlos@codesourcery.com>
6438 * posix/tst-regex.c (main): Rename to...
6439 (do_test): ... this. Remove cmdline option processing.
6441 (TEST_FUNCTION): Define.
6442 (CMDLINE_OPTIONS): Define.
6444 2008-06-25 Ulrich Drepper <drepper@redhat.com>
6447 * configure.in: Add -Werror to -fstack-protector test to catch
6448 unsupported architectures.
6449 Patch by Gilles Esponasse <g.esp@free.fr>.
6451 2008-06-17 Joseph Myers <joseph@codesourcery.com>
6453 * stdlib/tst-setcontext.c: Set back_in_main before exit if
6454 getcontext returns ENOSYS.
6456 2008-06-18 Ulrich Drepper <drepper@redhat.com>
6458 * nscd/connections.c (main_loop_poll): Fix test for read error.
6459 (main_loop_epoll): Likewise.
6461 2008-06-13 Ulrich Drepper <drepper@redhat.com>
6463 * sysdeps/posix/getaddrinfo.c: Move _res_hconf_init call to a
6464 better place so it is not called when nscd is used.
6466 * nscd/connections.c: Also recognize and handle changes to the
6467 resolver configuration file.
6469 2008-06-12 Ulrich Drepper <drepper@redhat.com>
6471 * time/strftime.c: Pass reference to tzset_called around to handle
6475 * time/strftime.c (__strftime_internal): Call tzset() only
6476 when printing timezone-dependent values.
6477 Based on a patch by Petr Baudis <pasky@suse.cz>.
6479 * resolv/nss_dns/dns-host.c (gaih_getanswer): Don't
6480 unconditionally use second gaih_getanswer_slice result.
6482 * sysdeps/posix/getaddrinfo.c (gai_inet): Remove unnecessary test.
6483 (getaddrinfo): RES must always be non-NULL.
6485 2008-06-12 Jakub Jelinek <jakub@redhat.com>
6487 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Avoid using
6489 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
6490 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
6492 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Avoid using cr3
6495 2008-06-12 Ulrich Drepper <drepper@redhat.com>
6497 * nscd/nscd.h (struct database_dyn): Add inotify_descr and clear_cache
6499 * nscd/connections.c (inotify_fd): New variable.
6500 (nscd_init): Try to open an inotify descriptor.
6501 If successful, watch files for databases using inotify instead of
6502 having prune threads stat the files.
6503 (nscd_run_prune): Recognize clear_cache flag being set and call
6504 prune_cache appropriately.
6505 (main_loop_poll): Add inotify descriptor to wait set and handle the
6507 (main_loop_epoll): Likewise.
6508 * nscd/cache.c (prune_cache): Don't stat files for databases if
6510 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]
6511 (CFLAGS-connections.c): Add -DHAVE_INOTIFY.
6513 * nscd/grpcache.c (cache_addgr): Correctly compute size of
6514 fixed-size portion of the record.
6515 * nscd/servicescache.c (cache_addserv): Likewise.
6516 * nscd/pwdcache.c (cache_addpw): Likewise.
6517 * nscd/initgrcache.c (addinitgroupsX): Likewise.
6519 2008-06-11 Ulrich Drepper <drepper@redhat.com>
6521 * nscd/mem.c (gc): Initialize obstack earlier so that if we jump
6522 out we don't use uninitialized memory.
6524 * nscd/hstcache.c (cache_addhst): Send correct number of bytes to
6527 2008-06-10 Ulrich Drepper <drepper@redhat.com>
6529 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Also log and
6530 ignore T_DNAME messages.
6531 * resolv/arpa/nameser_compat.h (T_DNAME): Define.
6533 2008-06-05 Jakub Jelinek <jakub@redhat.com>
6535 * misc/regexp.h (compile): Use __REPB_PREFIX macro.
6536 Avoid segfault if first GETC returns eof/'\0'/'\n'.
6538 2008-06-03 Jakub Jelinek <jakub@redhat.com>
6540 * nscd/nscd_getserv_r.c (__nscd_getservbyport_r): Pass cp
6541 instead of portstr to nscd_getserv_r. Patch by
6542 Roman Kagan <rkagan@mail.ru>.
6544 2008-05-26 Jim Meyering <meyering@redhat.com>
6546 Remove more useless "if" tests before "free".
6547 * include/inline-hashtab.h (htab_delete): Likewise.
6548 * libio/freopen.c (freopen): Likewise.
6549 * libio/freopen64.c (freopen64): Likewise.
6550 * locale/programs/ld-collate.c (collate_read): Likewise.
6551 * misc/fstab.c (libc_freeres_fn): Likewise.
6552 * posix/glob.c (globfree): Likewise.
6554 2008-05-24 Ulrich Drepper <drepper@redhat.com>
6556 * string/Makefile (strop-tests): Add memmem.
6557 * string/test-memmem.c: New file.
6558 * string/test-string.h (BUF1PAGES): Define to 1 if undefined.
6559 (test_init): Size buf1 according to BUF1PAGES.
6561 2008-05-24 Jakub Jelinek <jakub@redhat.com>
6563 * libio/stdio.h (vscanf): Fix -std=c99 redirect.
6564 * stdio-common/Makefile (tests): Add scanf16 and scanf17.
6565 (CFLAGS-scanf17.c): New.
6566 * stdio-common/scanf14.c (main): Add fscanf and scanf tests.
6567 * stdio-common/scanf15.c (main): Likewise.
6568 * stdio-common/scanf16.c: New file.
6569 * stdio-common/scanf17.c: New file.
6571 2008-05-24 Ulrich Drepper <drepper@redhat.com>
6573 * resolv/res_send.c (send_dg): If we already have one of two
6574 answers and the server reports SERVFAIL, NOTIMP, or REFUSED, then
6575 use the one answer insted of failing.
6577 2008-02-20 Ryan S. Arnold <rsa@us.ibm.com>
6579 * math/libm-test.inc (exp_test): Exclude expl(1000.0L) from
6580 being executed on PowerPC as the expected result exceeds IBM
6581 long double 128 __LDBL_MAX__.
6583 2008-05-21 Roland McGrath <roland@redhat.com>
6585 * shlib-versions (sparc.*-.*-.*, sparc64.*-.*-.*): Add ABI lines.
6587 * Makefile (check-data): Use $(abi-name) before other guesses.
6588 Look in $(add-ons) dirs before scripts/data/.
6589 * elf/Makefile (check-data): Likewise.
6591 * scripts/soversions.awk: Grok ABI line.
6592 * Makeconfig ($(common-objpfx)soversions.mk): Likewise.
6593 Emit definition for abi-name variable.
6595 2008-05-21 Ulrich Drepper <drepper@redhat.com>
6597 * string/endian.h: Define new fixed-size hto* and *toh macros only
6600 * iconvdata/Depend: Add localedata.
6602 2008-05-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
6604 * bits/termios.h (ONLCR): Define under [__USE_XOPEN] too.
6606 2008-05-08 David S. Miller <davem@davemloft.net>
6608 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Use
6610 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
6611 (__SYSCALL_CLOBBERS): Remove %g* registers.
6612 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
6613 (__SYSCALL_CLOBBERS): Likewise.
6614 * scripts/data/localplt-sparc-linux-gnu.data: New file.
6615 * scripts/data/localplt-sparc64-linux-gnu.data: New file.
6617 2008-05-21 Jakub Jelinek <jakub@redhat.com>
6619 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
6620 (CALL_ERRNO_LOCATION): Define.
6621 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
6622 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
6623 (CALL_ERRNO_LOCATION): Define.
6624 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
6625 * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S (__brk): Use
6626 HIDDEN_JUMPTARGET for __errno_location call in libc.so.
6628 2008-05-20 Ulrich Drepper <drepper@redhat.com>
6630 * include/inline-hashtab.h (higher_prime_number): Fix type of mid
6633 2008-05-20 Jakub Jelinek <jakub@redhat.com>
6635 * sysdeps/unix/sysv/linux/sparc/sparc32/sigcontextinfo.h
6636 (FIRST_FRAME_POINTER): Define.
6638 2008-05-09 David S. Miller <davem@davemloft.net>
6640 * sysdeps/sparc/sparc64/backtrace.c: New file.
6642 2008-05-14 David S. Miller <davem@davemloft.net>
6644 * sysdeps/sparc/machine-gmon.h: New file.
6645 * sysdeps/sparc/sparc-mcount.S: Likewise.
6646 * sysdeps/sparc/Makefile: Add sparc-mcount target to
6647 sysdep_routines in gmon directory.
6649 2008-05-19 Jakub Jelinek <jakub@redhat.com>
6651 * elf/soinit.c (__EH_FRAME_BEGIN__): Remove.
6653 2008-05-19 Ulrich Drepper <drepper@redhat.com>
6655 * resolv/res_query.c (__libc_res_nquery): In case one of two
6656 answer was too short don't try to read that answer's header.
6658 * resolv/res_send.c (send_dg): In case of timeout and there are
6659 two queries and one has been answered, return value indicating
6662 2008-05-18 Ulrich Drepper <drepper@redhat.com>
6664 * nscd/cache.c (cache_add): Take additional parameter specifying
6665 whether this is in response of a cache refill. Check alignment
6666 of package data. Revamp waking of pruning thread.
6667 (prune_cache): Small optimization.
6668 * nscd/nscd.h: Adjust cache_add prototypes.
6669 * nscd/aicache.c: Adjust cache_add calls.
6670 * nscd/grpcache.c: Likewise.
6671 * nscd/hstcache.c: Likewise.
6672 * nscd/initgrcache.c: Likewise.
6673 * nscd/pwdcache.c: Likewise.
6674 * nscd/servicescache.c: Likewise.
6675 * nscd/connections.c (restart): Really disable cache use before
6676 exec attempt. If it fails, reenable cache.
6677 (nscd_run_prune): Initialize wakeup_time. After wakeup, set wakeup
6678 time to max to be able to notice concurrent cache additions. Unlock
6679 prune_lock while performing gc. Afterwards compute wakeup time with
6680 current wakeup_time value in mind.
6682 2008-05-17 Ulrich Drepper <drepper@redhat.com>
6684 * nscd/mem.c (gc): Avoid stack overflow when allocating move list.
6686 * nscd/mem.c (gc): Correctly determine highest used array element
6689 * nscd/mem.c (markrange): Add assert to check entries are all
6690 aligned. Small cleanup in bitmap use.
6692 * nscd/nscd.h (mem_in_flight): Replace blockaddr field with
6693 blockoff of type nscd_ssize_t.
6694 * nscd/mem.c (gc): Simplify markrange call for on-flight blocks.
6695 (mempoll_alloc): Record block offset and not address.
6697 * nscd/mem.c (gc): Fix test for stack overuse.
6699 * nscd/aicache.c (addhstaiX): Fix a few small problems, cleanups,
6702 * sysdeps/posix/getaddrinfo.c (gaih_inet): If nscd reports no
6703 entry is available, believe it.
6705 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): If there are
6706 no answers return NSS_STATUS_NOTFOUND.
6707 (gaih_getanswer): Don't call gaih_getanswer_slice if the answer
6708 buffer does not have any content.
6710 2008-05-16 Ulrich Drepper <drepper@redhat.com>
6712 * string/strcasestr.c (CMP_FUNC): Use __strncasecmp, not strncasecmp.
6714 * sysdeps/posix/getaddrinfo.c (gaih_inet): After gethostbyname4_r
6715 lookup, don't assign canon unconditionally.
6717 2008-05-14 Ulrich Drepper <drepper@redhat.com>
6719 * string/Makefile (distribute): Add str-two-way.h.
6721 2008-03-29 Eric Blake <ebb9@byu.net>
6723 Rewrite string searches to O(n) rather than O(n^2).
6724 * string/str-two-way.h: New file. For linear fixed-allocation
6726 * string/memmem.c: New implementation.
6727 * string/strstr.c: New implementation.
6728 * string/strcasestr.c: New implementation.
6730 2008-04-11 Paolo Bonzini <bonzini@gnu.org>
6732 * posix/regcomp.c (optimize_utf8): Add a note on why we test
6734 (calc_first): Initialize constraint field.
6735 (duplicate_node_closure): Use it instead of special casing ANCHORS.
6736 Use search_duplicated_node to avoid loops. Fix grammar.
6737 (duplicate_node): Merge constraint field for all node types.
6738 (calc_eclosure_iter): Look at constraint field for all node types.
6739 * posix/regex_internal.c (create_cd_newstate): Don't look at
6742 2008-05-14 Ulrich Drepper <drepper@redhat.com>
6745 * configure.in: Don't use $CFLAGS when assembling, use $ASFLAGS.
6748 * string/endian.h: Add macros for fixed-size endian conversion.
6749 * bits/byteswap.h: Allow inclusion from <endian.h>.
6750 * sysdeps/i386/bits/byteswap.h: Likewise.
6751 * sysdeps/ia64/bits/byteswap.h: Likewise.
6752 * sysdeps/s390/bits/byteswap.h: Likewise.
6753 * sysdeps/x86_64/bits/byteswap.h: Likewise.
6754 * string/Makefile (tests): Add tst-endian.
6755 * string/tst-endian.c: New file.
6757 * iconvdata/run-iconv-test.sh: Use = instead of == in test.
6758 Patch by Reuben Thomas.
6760 2008-05-14 Joseph Myers <joseph@codesourcery.com>
6762 * iconvdata/Makefile (bug-iconv6-ENV, tst-iconv7-ENV): Define.
6764 2008-05-14 Ulrich Drepper <drepper@redhat.com>
6766 * iconvdata/bug-iconv6.c (do_test): Use de_DE.UTF-8 locale.
6769 * iconv/gconv_simple.c (BODY for __gconv_transform_ascii_internal):
6771 (BODY for __gconv_transform_internal_ascii): Likewise.
6774 * sysdeps/posix/getaddrinfo.c (get_scope): Loopback addresses have
6775 to be treated like link-local addresses.
6776 (match_prefix): Don't treat IPv4 loopback address special when
6777 converting to v4 mapped addressed.
6779 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Call _res_hconf_init
6781 * posix/tst-rfc3484.c: Add dummy definition of _res_hconf_init.
6782 * posix/tst-rfc3484-2.c: Likewise.
6783 * posix/tst-rfc3484-3.c: Likewise.
6785 * sysdeps/posix/getaddrinfo.c: Implement handling of DCCP, UDPlite,
6788 * nss/getent.c (ahosts_keys_int): Handle all known socket types.
6790 * inet/netinet/in.h (IPPIPPROTO_DCCP, IPPROTO_UDPLITE): Define.
6792 * sysdeps/unix/sysv/linux/bits/socket.h (SOCK_DCCP): Define.
6794 2008-05-13 Ulrich Drepper <drepper@redhat.com>
6796 * po/lt.po: New file. From Lituanian translation team.
6798 2008-01-30 Alexandre Oliva <aoliva@redhat.com>
6800 Introduce TLS descriptors for i386 and x86_64.
6801 * include/inline-hashtab.h: New file, copied from 2005's
6802 libiberty, with fix for memory leak imported afterwards by
6803 Glauber de Oliveira Costa.
6804 * elf/tlsdeschtab.h: New file.
6805 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Extract from...
6806 (_dl_allocate_static_tls): ... here. Rearrange failure path.
6807 (CHECK_STATIC_TLS): Move to...
6808 * elf/dynamic-link.h: ... this file.
6809 (TRY_STATIC_TLS): New macro.
6810 * elf/dl-conflict.c (CHECK_STATIC_TLS, TRY_STATIC_TLS): Override.
6811 * elf/elf.h (R_386_TLS_GOTDESC, R_386_TLS_DESC_CALL,
6812 R_386_TLS_DESC): Define.
6813 (R_X86_64_PC64, R_X86_GOTOFF64, R_X86_64_GOTPC32): Merge from
6815 (R_X86_64_GOTPC32_TLSDESC, R_X86_64_TLSDESC_CALL,
6816 R_X86_64_TLSDESC): Define.
6817 (R_386_NUM, R_X86_64_NUM): Adjust.
6818 * sysdeps/i386/Makefile (sysdep-dl-routines, sysdep_routines,
6819 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
6820 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
6821 * sysdeps/i386/dl-lookupcfg.h: New file. Introduce _dl_unmap to
6822 release tlsdesc_table.
6823 * sysdeps/i386/dl-machine.h: Include dl-tlsdesc.h.
6824 (elf_machine_type_class): Mark R_386_TLS_DESC as PLT class.
6825 (elf_machine_rel): Handle R_386_TLS_DESC.
6826 (elf_machine_rela): Likewise.
6827 (elf_machine_lazy_rel): Likewise.
6828 (elf_machine_lazy_rela): Likewise.
6829 * sysdeps/i386/dl-tls.h (struct dl_tls_index): Name it.
6830 * sysdeps/i386/dl-tlsdesc.S: New file.
6831 * sysdeps/i386/dl-tlsdesc.h: New file.
6832 * sysdeps/i386/tlsdesc.c: New file.
6833 * sysdeps/i386/tlsdesc.sym: New file.
6834 * sysdeps/i386/bits/linkmap.h (struct link_map_machine): Add
6836 * sysdeps/x86_64/Makefile (sysdep-dl-routines, sysdep_routines,
6837 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
6838 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
6839 * sysdeps/x86_64/dl-lookupcfg.h: New file. Introduce _dl_unmap to
6840 release tlsdesc_table.
6841 * sysdeps/x86_64/dl-machine.h: Include dl-tlsdesc.h.
6842 (elf_machine_runtime_setup): Set up lazy TLSDESC GOT entry.
6843 (elf_machine_type_class): Mark R_X86_64_TLSDESC as PLT class.
6844 (elf_machine_rel): Handle R_X86_64_TLSDESC.
6845 (elf_machine_rela): Likewise.
6846 (elf_machine_lazy_rel): Likewise.
6847 * sysdeps/x86_64/dl-tls.h (struct dl_tls_index): Name it.
6848 (__tls_get_addr): Do not declare for non-shared compiles.
6849 * sysdeps/x86_64/dl-tlsdesc.S: New file.
6850 * sysdeps/x86_64/dl-tlsdesc.h: New file.
6851 * sysdeps/x86_64/tlsdesc.c: New file.
6852 * sysdeps/x86_64/tlsdesc.sym: New file.
6853 * sysdeps/x86_64/bits/linkmap.h (struct link_map_machine): Add
6854 tlsdesc_table for both 32- and 64-bit structs.
6856 2008-05-11 Ulrich Drepper <drepper@redhat.com>
6858 * elf/dl-tls.c (__tls_get_addr): Optimize by moving slow path in
6859 its own function. This reduces the frame setup costs and more.
6861 2008-02-11 Joseph Myers <joseph@codesourcery.com>
6864 * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Correct value.
6865 * math/libm-test.inc (exp_test): Test 88.72269439697265625.
6867 2008-05-11 Ulrich Drepper <drepper@redhat.com>
6869 * io/openat.c (__openat_2): Also pass fd to __openat.
6870 * io/openat64.c (__openat64_2): Also pass fd to __openat64.
6871 Patch by Kristian Van Der Vliet <vanders@liqwyd.com>.
6873 * string/tester.c (test_memcmp): Add a few more tests.
6874 Patch by Mats Erik Andersson <ynglingatal@comhem.se>.
6876 2008-05-10 Ulrich Drepper <drepper@redhat.com>
6878 * nscd/cache.c (cache_add): Before returning with failure and this
6879 is the first use of the record, mark it as unusable.
6880 * nscd/aicache.c: Don't touch the dataset after cache_add returns
6881 reporting a failure.
6882 * nscd/grpcache.c: Likewise
6883 * nscd/hstcache.c: Likewise.
6884 * nscd/initgrcache.c: Likewise.
6885 * nscd/pwdcache.c: Likewise.
6886 * nscd/servicescache.c: Likewise.
6888 2008-05-10 Roland McGrath <roland@redhat.com>
6891 * sysdeps/unix/sysv/linux/sys/user.h: Replace with #error stub.
6893 2008-05-08 David S. Miller <davem@davemloft.net>
6895 * misc/truncate64.c (truncate64): Use __truncate not truncate.
6897 * sysdeps/ieee754/ldbl-128/e_j0l.c (__ieee751_j0l): Use __finitel.
6898 (__ieee754_y0l): Likewise.
6899 * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_j1l): Likewise.
6900 (__ieee754_y1l): Likewise.
6901 * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use __ldexpl.
6902 * sysdeps/ieee754/ldbl-128/s_log1pl.c: Kill bogus prototypes for
6903 frexpl and ldexpl. math_private.h provides them and the latter
6905 (__log1pl): Use __frexpl.
6907 2008-05-10 Ulrich Drepper <drepper@redhat.com>
6909 * include/resolv.h: Adjust __libc_res_nquery and __libc_res_nsend
6911 * include/arpa/nameser_compat.h: Define T_UNSPEC.
6912 * nis/Versions (libnss_nis): Export _nss_nis_gethostbyname4_r.
6913 (libnss_nisplus): Export _nss_nisplus_gethostbyname4_r.
6914 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Change to also handle
6916 (_nss_nis_gethostbyname4_r): New function.
6917 * nis/nss_nisplus/nisplus-hosts.c (_nss_nisplus_parse_hostent):
6918 Change to also handle af==AF_UNSPEC.
6919 (get_tablename): New function. Use it to avoid duplication.
6920 (_nss_nisplus_gethostbyname4_r): New function.
6921 * nscd/aicache.c (addhstaiX): Use gethostbyname4_r function is
6923 * nss/Versions (libnss_files): Export _nss_files_gethostbyname4_r.
6924 * nss/nss.h: Define struct gaih_addrtuple.
6925 * nss/nss_files/files-hosts.c (LINE_PARSER): Change to also handle
6927 (_nss_files_gethostbyname4_r): New function.
6928 * resolv/Versions (libnss_dns): Export _nss_dns_gethostbyname4_r.
6929 * resolv/gethnmaddr.c: Adjust __libc_res_nsearch and __libc_res_nquery
6931 * resolv/res_query.c (__libc_res_nquery): Take two additional
6932 parameters for second answer buffer. Handle type=T_UNSPEC to mean
6933 look up IPv4 and IPv6.
6935 * resolv/res_send.c (__libc_res_nsend): Take five aditional parameters
6936 for an additional query and answer buffer. Pass to send_vc and
6938 (send_vc): Send possibly two requests and receive two answers.
6939 (send_dg): Likewise.
6940 * resolv/nss_dns/dns-host.c: Adjust calls to __libc_res_nsearch and
6942 (_nss_dns_gethostbyname4_r): New function.
6943 (gaih_getanswer_slice): Likewise.
6944 (gaih_getanswer): Likewise.
6945 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Adjust
6946 __libc_res_nquery call.
6947 * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyaddr_r): Likewise.
6948 (_nss_dns_getnetbyname_r): Adjust __libc_res_nsearch call.
6949 * sysdeps/posix/getaddrinfo.c: Use gethostbyname4_r function is
6952 2008-05-05 David S. Miller <davem@davemloft.net>
6954 * sysdeps/sparc/sparc32/Makefile: Use -mcpu=v7 for initfini.s build.
6955 * sysdeps/sparc/sparc64/Makefile: Use -mcpu=v9 for initfini.s build.
6957 2007-09-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
6959 Fix termios bit macros.
6960 Move *DLY definitions where they belong, in termios.h.
6961 Add *[0-3] definitions.
6962 Fixes confusion between VT and FF.
6963 * sysdeps/mach/hurd/bits/ioctls.h (NL0, NL1, TAB0, TAB1, TAB2, CR0,
6964 CR1, CR2, CR3, FF0, FF1, BS0, BS1): Undefine these at start if they
6965 are already defined to avoid collision with termios.h.
6966 (NLDLY, TABDLY, TAB3, CRDLY, VTDLY, BSDLY): Remove macros.
6967 * bits/termios.h [__USE_MISC || __USE_XOPEN] (NL0, NL1, TAB0,
6968 TAB1, TAB2, CR0, CR1, CR2, CR3, FF0, FF1, BS0, BS1): Likewise.
6969 [__USE_BSD || __USE_XOPEN] (OCRNL, ONOCR, ONLRET): New macros.
6970 [__USE_MISC || __USE_XOPEN] (NLDLY, NL0, NL1, TABDLY, TAB0, TAB1, TAB2,
6971 TAB3, CRDLY, CR0, CR1, CR2, CR3, FFDLY, FF0, FF1, BSDLY, BS0, BS1,
6972 VTDLY, VT0, VT1): New macros.
6973 [__USE_GNU] (OLCUC): Change value of macro.
6974 [__USE_XOPEN] (OFILL): New macro.
6975 [__USE_BSD] (CRTSCTS): Change value.
6976 (CRTS_IFLOW, CCTS_OFLOW): Change into compatibility macros.
6977 [__USE_BSD] (CDTRCTS, CHWFLOW): New macros.
6978 (B7200, B14400, B28800, B76800): New macros.
6980 2008-05-01 David S. Miller <davem@davemloft.net>
6982 * sysdeps/unix/sysv/linux/sparc/sparc32/ucontext_i.sym: New file.
6983 * sysdeps/unix/sysv/linux/sparc/sparc32/Makefile [$(subdir) = stdlib]:
6984 (gen-as-const-headers): Add it.
6985 * sysdeps/unix/sysv/linux/sparc/sparc32/getcontext.S: New file.
6986 * sysdeps/unix/sysv/linux/sparc/sparc32/makecontext.c: Likewise.
6987 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Likewise.
6988 * sysdeps/unix/sysv/linux/sparc/sparc32/swapcontext.S: Likewise.
6990 * sysdeps/unix/sysv/linux/sparc/sparc32/syscall.S: Add support for
6991 six system call parameters.
6992 * sysdeps/unix/sysv/linux/sparc/sparc64/syscall.S: Likewise.
6994 2008-04-30 Ulrich Drepper <drepper@redhat.com>
6996 * sysdeps/unix/sysv/linux/bits/resource.h: Define RUSAGE_THREAD and
6998 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
6999 * sysdeps/unix/sysv/linux/alpha/bits/resource.h: Likewise.
7001 2008-04-30 Jakub Jelinek <jakub@redhat.com>
7003 * stdlib/tst-setcontext.c: Include unistd.h.
7005 2008-04-25 David S. Miller <davem@davemloft.net>
7007 * sysdeps/unix/sysv/linux/sparc/sparc64/semctl.c (semctl):
7008 Pass "union semun" properly in to sys_ipc, it must be passed
7009 by value, not by reference.
7011 2008-04-22 Jakub Jelinek <jakub@redhat.com>
7013 * nscd/Makefile (nscd-cflags): Set back to -fpie.
7014 * nscd/nscd.h (mem_in_flight): Add attribute_tls_model_ie.
7015 * nscd/connections.c (mem_in_flight): Likewise.
7017 * nscd/nscd.h (dbs): Make hidden.
7019 * sysdeps/unix/sysv/linux/times.c (__times): Fix check for EFAULT.
7020 Avoid returning -1, return 0 instead.
7022 2008-04-19 Ulrich Drepper <drepper@redhat.com>
7024 * resolv/res_mkquery.c (__res_nopt): Use NS_PUT16 instead of ns_put16.
7026 2008-04-15 Ulrich Drepper <drepper@redhat.com>
7029 * sysdeps/unix/sysv/linux/times.c: New file.
7032 * nscd/nscd.h: Define enum in_flight, mem_in_flight, and
7033 mem_in_flight_list variables. Add new parameter to mempool_alloc
7035 * nscd/mem.c (mempool_alloc): Take additional parameter. Initialize
7036 appropriate mem_in_flight element.
7037 (gc): Take allocations which have not yet been committed to the
7038 database into account.
7039 * nscd/cache.c (cache_add): Add new parameter to mempool_alloc call.
7040 Reset mem_in_flight before returning.
7041 * nscd/connections.c (nscd_run_worker): Initialize mem_in_flight and
7042 cue it up in mem_in_flight_list.
7043 * nscd/aicache.c: Adjust mempool_alloc call.
7044 * nscd/grpcache.c: Likewise.
7045 * nscd/hstcache.c: Likewise.
7046 * nscd/initgrcache.c: Likewise.
7047 * nscd/pwdcache.c: Likewise.
7048 * nscd/servicescache.c: Likewise.
7049 * nscd/Makefile (nscd-flags): Until ld is fixed, use -fpic instead
7052 * nscd/connections.c (handle_request): Provide better error message
7053 in case SELinux forbids the service.
7055 * version.h (VERSION): Bump to 2.8.90.
7057 2008-04-17 Jakub Jelinek <jakub@redhat.com>
7059 * sysdeps/unix/sysv/linux/dl-osinfo.h: Include fcntl.h.
7061 2008-04-11 Ulrich Drepper <drepper@redhat.com>
7063 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h (__signbitl):
7064 Also use for 32-bit.
7065 * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c (__nearbyintl): Use
7066 __nextafter instead of nextafter to avoid local PLT.
7067 * sysdeps/powerpc/fpu/e_sqrt.c: Avoid call to fetestexcept.
7068 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
7070 * scripts/data/localplt-powerpc64-linux-gnu.data: New file.
7072 * sysdeps/powerpc/fpu/fenv_libc.h: Add libm_hidden_proto for
7074 * sysdeps/powerpc/fpu/fe_nomask.c: Add libm_hidden_def. Include
7075 <fenv_libc.h> instead of <fenv.h>.
7076 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: Likewise.
7077 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: Likewise.
7079 * sysdeps/powerpc/bits/fenv.h: Make safe for C++.
7081 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: New file.
7082 * sysdeps/powerpc/fpu/fegetexcept.c (__fegetexcept): Rename
7083 function from fegetexcept and make old name weak alias.
7084 * include/fenv.h: Declare __fegetexcept.
7085 * sysdeps/powerpc/fpu/fedisblxcpt.c: Use __fegetexcept instead of
7087 * sysdeps/powerpc/fpu/feenablxcpt.c: Likewise.
7088 * sysdeps/powerpc/fpu/fraiseexcpt.c (__feraiseexcept): Avoid call
7090 * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (__log1pl): Use __frexpl
7091 instead of frexpl to avoid local PLT.
7092 * math/s_significandl.c (__significandl): Use __ilogbl instead of
7093 ilogbl to avoid local PLT.
7094 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (__expm1l): Use __ldexpl
7095 instead of ldexpl to avoid local PLT.
7096 * sysdeps/ieee754/ldbl-128ibm/e_expl.c (__ieee754_expl): Use
7097 __roundl not roundl to avoid local PLT.
7098 * sysdeps/ieee754/ldbl-128/e_j0l.c: Use function names which avoid
7099 local PLTs. Use __sincosl instead of separate sinl and cosl
7101 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
7103 * sysdeps/unix/sysv/linux/configure.in: Bump minimal kernel
7104 version for ppc64 to 2.4.21 since without it makecontext will fail.
7106 * elf/tls-macros.h [__powerpc64__] (__TLS_GET_ADDR): Define according
7108 [__powerpc64__] (TLS_LD): Use __TLS_GET_ADDR instead of
7110 [__powerpc64__] (TLS_GD): Likewise.
7112 2007-11-20 Ryan S. Arnold <rsa@us.ibm.com>
7115 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Fixed erroneous
7116 result when x is +/-nextafter(+/-0.5,-/+1) i.e. all 1's in the
7118 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
7119 Likewise. Also account for when x is an odd number between 2^52
7121 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Likewise.
7122 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
7123 * math/libm-test.inc (lround_test, llround_test): Added test cases to
7124 detect aforementioned erroneous conditions.
7126 2008-04-11 Jakub Jelinek <jakub@redhat.com>
7128 * configure.in: Check for -fno-section-anchors in addition to
7129 -fno-toplevel-reorder.
7131 2008-04-11 Ulrich Drepper <drepper@redhat.com>
7133 * include/features.h (__GLIBC_MINOR__): Bump to 8.
7135 * sysdeps/powerpc/powerpc32/fpu/s_lroundf.S: Remove duplicate comment.
7136 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: Likewise.
7137 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: Likewise.
7138 * sysdeps/powerpc/powerpc64/fpu/s_lrint.S: Likewise.
7139 * sysdeps/powerpc/powerpc64/fpu/s_lround.S: Likewise.
7140 * sysdeps/powerpc/powerpc64/fpu/s_lroundf.S: Likewise.
7142 2008-04-11 Jakub Jelinek <jakub@redhat.com>
7145 * time/era.c: Transform __libc_setlocale_lock into rwlock.
7146 * time/alt_digit.c: Likewise.
7147 * wcsmbs/wcsmbsload.c: Likewise.
7149 2008-04-10 Ulrich Drepper <drepper@redhat.com>
7151 * version.h (VERSION): Bump to 2.8.
7153 * timzeone/asia: Update from tzdata2008b.
7154 * timezone/backward: Likewise.
7155 * timezone/europe: Likewise.
7156 * timezone/northamerica: Likewise.
7157 * timezone/southamerica: Likewise.
7158 * timezone/iso3166.tab: Likewise.
7159 * timezone/leapseconds: Likewise.
7160 * timezone/zone.tab: Likewise.
7161 * timezone/private.h: Update from tzcode2008a.
7162 * timezone/zdump.c: Likewise.
7163 * timezone/zic.c: Likewise.
7165 2008-01-24 Steven Munroe <sjmunroe@us.ibm.com>
7168 * sysdeps/powerpc/powerpc64/dl-machine.h (PPC_DCBT, PPC_DCBF):
7169 Define additonal Data Cache Block instruction macros.
7170 (elf_machine_fixup_plt): Add dcbt for opd and plt entries.
7171 Replace dcbst with dcbf and sync with sync/isync.
7173 2008-02-21 Alan Modra <amodra@bigpond.net.au>
7175 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_type_class):
7176 Always set ELF_RTYPE_CLASS_PLT.
7177 (elf_machine_lookup_noexec_p, elf_machine_lookup_noplt_p): Delete.
7179 2008-04-03 Steven Munroe <sjmunroe@us.ibm.com>
7181 * sysdeps/powerpc/powerpc32/power4/hp-timing.c: New file.
7182 * sysdeps/powerpc/powerpc32/power4/hp-timing.h: New file.
7183 * sysdeps/powerpc/powerpc64/hp-timing.h [_ARCH_PWR4] (HP_TIMING_NOW):
7184 For ISA 2.01 and later replace mftb with mfspr 268.
7186 2008-02-19 Steven Munroe <sjmunroe@us.ibm.com>
7189 * sysdeps/powerpc/fpu/Makefile (libm-tests): Add test-powerpc-snan.
7190 * sysdeps/powerpc/fpu/test-powerpc-snan.c: New file.
7192 2008-02-18 Steven Munroe <sjmunroe@us.ibm.com>
7195 * sysdeps/powerpc/powerpc32/fpu/s_isnan.S: New file.
7196 * sysdeps/powerpc/powerpc32/fpu/s_isnan.c: Removed.
7197 * sysdeps/powerpc/powerpc64/fpu/s_isnan.S: New file.
7198 * sysdeps/powerpc/powerpc64/fpu/s_isnan.c: Removed.
7200 2008-04-10 Jakub Jelinek <jakub@redhat.com>
7202 * stdlib/tst-makecontext.c (othervar): New variable.
7203 (cf): Test sign extending the argument to long.
7205 2008-03-03 Steven Munroe <sjmunroe@us.ibm.com>
7207 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnan.S: New file.
7208 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnanf.S: New file.
7209 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnan.S: New file.
7210 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S: New file.
7211 * sysdeps/powerpc/powerpc64/power5/fpu/s_isnan.S: New file.
7212 * sysdeps/powerpc/powerpc64/power6/fpu/s_isnan.S: New file.
7213 * sysdeps/powerpc/powerpc64/power6x/fpu/s_isnan.S: New file.
7215 2008-02-22 Alan Modra <amodra@bigpond.net.au>
7217 * elf/Makefile (tests): Substitute tests-vis-yes here.
7218 (tests-vis-yes): Delete.
7219 (modules-name, modules-vis-yes): Similarly.
7221 2008-02-12 Pete Eberlein <eberlein@us.ibm.com>
7224 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
7225 Preserve sign in signgamp when x is zero.
7227 2007-10-26 Steven Munroe <sjmunroe@us.ibm.com>
7229 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: New File.
7230 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: Removed.
7231 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: New File.
7232 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.c: Removed.
7233 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: New File.
7234 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: New File.
7236 2008-04-09 Ulrich Drepper <drepper@redhat.com>
7239 * sysdeps/i386/i686/memcpy.S: Optimize copying of equally aligned
7243 * sysdeps/unix/sysv/syscalls.list: The times syscall doesn't have
7244 a reserved error value.
7246 * stdlib/tst-makecontext.c: Change parameter to cf to negative
7247 value to check for correct sign extension.
7250 * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
7251 Copy 64-bit parameter values even though this is not required in
7254 * sysdeps/unix/sysv/linux/x86_64/vfork.S (__vfork): Record return
7257 2008-02-14 Daniel Jacobowitz <dan@codesourcery.com>
7259 * sysdeps/unix/sysv/linux/i386/vfork.S (__vfork): Record return
7262 2008-04-09 Jakub Jelinek <jakub@redhat.com>
7264 * nss_files/files-XXX.c (_nss_files_getXXent_r): Restore saved errno.
7266 2008-04-09 Ulrich Drepper <drepper@redhat.com>
7269 * libio/iofwrite.c (_IO_fwrite): Return correct count if flushing
7270 in line-buffered stream failed.
7271 * libio/iofwrite_u.c (fwrite_unlocked): Likewise.
7273 2008-04-08 Ulrich Drepper <drepper@redhat.com>
7276 * scripts/abi-versions.awk: If the version specified by
7277 --enable-oldest-abi is older than the first version for this
7278 architecture, use the default version.
7280 * locale/programs/ld-collate.c (collate_read): Ignore script lines
7281 as well when ignoring the whole category.
7283 2008-04-07 Ulrich Drepper <drepper@redhat.com>
7286 * sysdeps/unix/sysv/linux/net/ethernet.h: Add a few more
7287 ETHERTYPE_* definitions.
7288 Patch partly by Aurelien Jarno <aurelien@aurel32.net>.
7290 2008-04-07 Jakub Jelinek <jakub@redhat.com>
7292 * stdlib/mbtowc.c (__no_r_state): Remove.
7293 (mbtowc): New static state variable. Use it instead of
7295 * stdlib/wctomb.c (__no_r_state): Remove extern decl.
7296 (__wctomb_state): New hidden variable.
7297 (wctomb): Use __wctomb_state instead of __no_r_state.
7298 * debug/wctomb_chk.c (__no_r_state): Remove extern decl.
7299 (__wctomb_state): New extern decl.
7300 (__wctomb_chk): Use __wctomb_state instead of __no_r_state.
7302 2008-04-07 Ulrich Drepper <drepper@redhat.com>
7305 * resolv/res_init.c: Handle scope IDs in resolv.conf.
7307 2008-04-07 Jakub Jelinek <jakub@redhat.com>
7309 * malloc/mtrace.pl: Use $@ instead of $* to keep perl 5.10 quiet.
7311 2008-04-06 Ulrich Drepper <drepper@redhat.com>
7313 * po/nl.po: Update from translation team.
7315 2008-03-31 Ulrich Drepper <drepper@redhat.com>
7318 * string/strfry.c: Handle empty strings again.
7320 2008-03-30 Ulrich Drepper <drepper@redhat.com>
7323 * intl/dcigettext.c (__dcigettext): Get reader lock for locale data
7324 before looking for translation.
7325 * locale/duplocale.c: Transform __libc_setlocale_lock into rwlock.
7326 * locale/freelocale.c: Likewise.
7327 * locale/newlocale.c: Likewise.
7328 * locale/setlocale.c: Likewise.
7329 Based partially on a patch by ryo@np.css.fujitsu.com.
7331 2008-03-30 Jakub Jelinek <jakub@redhat.com>
7333 * intl/dcigettext.c (_nl_find_msg): Reread nconversions after
7334 acquiring wrlock. Do conv_tab allocation while holding lock.
7335 * intl/Makefile: Add rules to build and run tst-gettext6.
7336 * intl/tst-gettext6.c: New test.
7337 * intl/tst-gettext6.sh: New file.
7339 2008-03-30 Ulrich Drepper <drepper@redhat.com>
7341 * po/nl.po: Update from translation team.
7343 * sysdeps/unix/opendir.c (__alloc_dir): If allocation fails for size
7344 provided through st_blksize, try the default size before giving up.
7346 2008-03-29 Ulrich Drepper <drepper@redhat.com>
7348 * stdio-common/vfprintf.c (vfprintf): Correct overflow test.
7351 * sysdeps/posix/tempname.c (__gen_tempname): Correct flag selection.
7353 * posix/getopt.c (_getopt_internal_r): Remove old POSIX-demanded
7354 error message. POSIX today does not require the messages to be in
7355 a specific form. Suggested by Jim Meyering <jim@meyering.net>.
7358 * sunrpc/auth_unix.c: Unify printed strings.
7359 * sunrpc/clnt_tcp.c: Likewise.
7360 * sunrpc/clnt_udp.c: Likewise.
7361 * sunrpc/clnt_unix.c: Likewise.
7362 * sunrpc/svc_tcp.c: Likewise.
7363 * sunrpc/svc_udp.c: Likewise.
7364 * sunrpc/svc_unix.c: Likewise.
7365 * sunrpc/xdr.c: Likewise.
7366 * sunrpc/xdr_array.c: Likewise.
7367 * sunrpc/xdr_rec.c: Likewise.
7368 * sunrpc/xdr_ref.c: Likewise.
7369 * locale/programs/ld-time.c (time_finish): Unify messages.
7370 * locale/programs/locfile.c (handle_copy): Fix typo.
7371 * nscd/nscd.c (options): Fix typo.
7374 * stdlib/strtod_l.c: Use correct sign for result in one more
7376 Patch by Eric Blake <ebb9@byu.net>.
7378 2008-03-27 Jakub Jelinek <jakub@redhat.com>
7380 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Add open
7381 and creat system calls.
7382 * sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove open system
7384 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Remove open and creat
7386 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Likewise.
7387 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
7388 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
7390 2008-03-27 Ulrich Drepper <drepper@redhat.com>
7392 * sysdeps/unix/sysv/linux/bits/local_lim.h: Undefined ARG_MAX if
7393 <linux/limits.h> has defined it.
7394 * sysdeps/unix/sysv/linux/sys/param.h: Define NCARGS to the legacy
7395 ARG_MAX value and prevent ARG_MAX from being defined by the kernel
7397 * sysdeps/unix/sysv/linux/sysconf.c: Define legacy_ARG_MAX and use
7398 it instead of ARG_MAX.
7400 2008-03-25 Jakub Jelinek <jakub@redhat.com>
7402 * posix/gai.conf: Fix comment for scope nullbits.
7403 * sysdeps/posix/getaddrinfo.c (gaiconf_init): If /bits is not present,
7404 default to 128 bits for v4 mapped addresses.
7406 2008-03-07 Martin Schwidefsky <schwidefsky@de.ibm.com>
7408 * sysdeps/s390/fpu/fegetenv.c (fegetenv): Remove PTRACE_PEEKUSER
7409 ptrace call to get the ieee_instruction_pointer from the kernel.
7410 * sysdeps/s390/fpu/fesetenv.c (fesetenv): Remove PTRACE_POKEUSER
7411 ptrace call to set the ieee_instructtion_pointer.
7412 * sysdeps/unix/sysv/linux/s390/sys/user.h (struct _user_regs_struct):
7413 Add comment that ieee_instruction_pointer is always 0.
7415 2008-03-09 Andreas Jaeger <aj@suse.de>
7418 * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Handle j0==18.
7419 * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Likewise.
7420 Patch by Mark Elliott <mark.h.elliott@lmco.com>.
7422 * math/libm-test.inc (nearbyint_test): Add new test cases from #5857.
7423 (rint_test): Likewise.
7425 2008-03-24 Ulrich Drepper <drepper@redhat.com>
7427 * nis/nis_call.c (nis_server_cache_search): Save errno around stat
7429 (__nisfind_server): Similar for open readColdStartFile call.
7430 Patch partially by Jim Meyering.
7431 * nss/nss_files/files-XXX.c (_nss_files_getXXent_r): Save errno
7432 around internal_setent call.
7434 * po/vi.po: New Vietnamese translation.
7436 * sysdeps/unix/sysv/linux/adjtime.c: Correctly use
7439 * sysdeps/unix/sysv/linux/bits/sched.h: Add new CLONE_* flags,
7440 remove CLONE_STOPPED.
7442 2008-02-10 Jim Meyering <meyering@redhat.com>
7444 Remove useless "if" before "free":
7445 * elf/ldconfig.c (parse_conf_include): Likewise.
7446 * gmon/gmon.c (weak_alias): Likewise.
7447 * iconv/gconv_conf.c (__gconv_get_path): Likewise.
7448 * inet/rcmd.c (__validuser2_sa): Likewise.
7449 * intl/bindtextdom.c (set_binding_values): Likewise.
7450 * intl/loadmsgcat.c (_nl_load_domain, _nl_unload_domain): Likewise.
7451 * libio/genops.c (save_for_backup): Likewise.
7452 * libio/wgenops.c (save_for_wbackup): Likewise.
7453 * locale/programs/ld-collate.c (collate_read): Likewise.
7454 * locale/programs/linereader.c (get_string): Likewise.
7455 * nis/nss_compat/compat-pwd.c (give_pwd_free): Likewise.
7456 * nis/nss_compat/compat-spwd.c (give_spwd_free): Likewise.
7457 * resolv/res_debug.c (do_section): Likewise.
7458 * sunrpc/xdr_sizeof.c (x_inline, xdr_sizeof): Likewise.
7459 * sysdeps/mach/hurd/if_index.c (libc_hidden_def): Likewise.
7460 * sysdeps/posix/sprofil.c (__sprofil): Likewise.
7461 * time/lc-time-cleanup.c (_nl_cleanup_time): Likewise.
7462 * time/tzset.c (tzset_internal): Likewise.
7464 2008-03-18 Jakub Jelinek <jakub@redhat.com>
7466 * sysdeps/unix/sysv/linux/dl-sysdep.h: Use __ASSEMBLER__ instead
7469 2008-03-11 Ulrich Drepper <drepper@redhat.com>
7472 * iconv/iconv_charmap.c (charmap_conversion): Pass name of output file
7473 not stream for output file. Open output file here.
7474 * iconv/iconv_prog.c (process_lock): Take pointer to output stream
7475 and output file name.
7476 (process_fd): Likewise.
7477 (process_file): Likewise.
7478 (main): Adjust callers of changed functions.
7479 * iconv/iconv_prog.h: Adjust prototype.
7481 2008-03-09 Andreas Jaeger <aj@suse.de>
7484 * sysdeps/ia64/ieee754.h: Use protected namespace
7485 __BIG_ENDIAN/__LITTLE_ENDIAN.
7486 * sysdeps/ieee754/ieee754.h: Likewise.
7487 Patch by Aurelien Jarno <aurelien@aurel32.net>.
7489 2008-03-08 Roland McGrath <roland@frob.com>
7491 * hurd/hurdsig.c (_hurd_internal_post_signal): When normal rules would
7492 ignore a signal that came from a machine exception, treat it as a
7493 fatal core-dump signal instead.
7494 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
7496 * sysdeps/mach/hurd/i386/trampoline.c (_hurd_setup_sighandler):
7497 Clear DF bit in thread state's eflags.
7498 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
7500 2008-03-08 Ulrich Drepper <drepper@redhat.com>
7503 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Consume closing brace
7504 of NAN(...) sequence.
7505 * stdlib/Makefile (tests): Add tst-strtod6.
7506 * stdlib/tst-strtod6.c: New file.
7508 * inet/inet6_opt.c (inet6_opt_init): Check extlen for overflow.
7511 * posix/getopt.c (_getopt_internal_r): Clarify error message by
7512 putting offending option character in quotes. Clean up error
7514 * po/be.po: Adjust msgstr in translation file.
7515 * po/bg.po: Likewise.
7516 * po/ca.po: Likewise.
7517 * po/cs.po: Likewise.
7518 * po/da.po: Likewise.
7519 * po/de.po: Likewise.
7520 * po/es.po: Likewise.
7521 * po/fr.po: Likewise.
7522 * po/hr.po: Likewise.
7523 * po/ko.po: Likewise.
7524 * po/nl.po: Likewise.
7525 * po/rw.po: Likewise.
7526 * po/sk.po: Likewise.
7527 * po/sv.po: Likewise.
7528 * po/tr.po: Likewise.
7529 * po/zh_CN.po: Likewise.
7530 * po/zh_TW.po: Likewise.
7533 * inet/inet6_opt.c (inet6_opt_init): Fix ip6h_len computation.
7534 Patch by Roland Bless <roland@bless.de>.
7536 * sysdeps/unix/sysv/linux/dl-sysdep.c: Avoid unnecessary code for
7538 * elf/Makefile (routines): Add dl-sysdep.
7539 (elide-routines.os): Likewise.
7541 2008-03-07 Ulrich Drepper <drepper@redhat.com>
7544 * elf/dl-sysdep.c: Undefine ROUND after use.
7545 * sysdeps/generic/ldsodefs.h [HAVE_DL_DISCOVER_OSVERSION]
7546 (struct rtld_global_ro): Add _dl_tls_get_addr_soft element.
7547 * elf/rtld.c (rtld_global_ro): Initialize _dl_discover_osversion.
7548 * sysdeps/unix/sysv/linux/dl-osinfo.h: Move _dl_discover_osversion
7550 * sysdeps/unix/sysv/linux/dl-sysdep.c: ...here.
7551 * sysdeps/unix/sysv/linux/dl-sysdep.h: Declare _dl_discover_osversion
7553 * sysdeps/unix/sysv/linux/sysconf.c: Handle _SC_ARG_MAX here.
7555 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add
7556 _dl_tls_get_addr_soft element.
7557 * elf/rtld.c (rtld_global_ro): Initialize _dl_tls_get_addr_soft.
7558 * elf/Versions (ld): Don't export _dl_tls_get_addr_soft.
7559 * dlfcn/dlinfo.c (dlinfo_doit): Access dl_tls_get_addr_soft through
7561 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
7562 * elf/dl-tls.c (_dl_tls_get_addr_soft): Use attribute_hidden instead
7563 of internal_function.
7565 * stdlib/Makefile (aux): Add tens_in_limb.
7566 * stdlib/strtod_l.c: Move _tens_in_limb definition to...
7567 * stdlib/tens_in_limb.c: ...here. New file.
7570 * sysdeps/unix/sysv/linux/pathconf.h: Declare
7571 __statfs_chown_restricted.
7572 * sysdeps/unix/sysv/linux/fpathconf.c: Call __statfs_chown_restricted
7573 for _PC_CHOWN_RESTRICTED.
7574 * sysdeps/unix/sysv/linux/pathconf.c: Likewise.
7575 Implement __statfs_chown_restricted.
7576 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Change
7577 _POSIX_CHOWN_RESTRICTED value to zero.
7578 * io/tst-fchownat.c: Correctly handle _POSIX_CHOWN_RESTRICTED
7581 * sysdeps/x86_64/rtld-memset.c: New file.
7583 2008-02-26 Harsha Jagasia <harsha.jagasia@amd.com>
7585 * sysdeps/x86_64/cacheinfo.c (NOT_USED_RIGHT_NOW): Remove ifdef guards.
7587 * sysdeps/x86_64/memset.S: Rewrite non-SSE code path as tuned for AMD
7588 Barcelona machine. Make default fall through branch of
7589 __x86_64_preferred_memory_instruction check as the integer code path.
7591 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
7593 * sysdeps/x86_64/cacheinfo.c
7594 (__x86_64_preferred_memory_instruction): New variable.
7595 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
7597 * sysdeps/x86_64/memset.S: Rewrite.
7599 2008-03-04 Jakub Jelinek <jakub@redhat.com>
7601 * include/stdio.h (__asprintf_chk, __dprintf_chk,
7602 __obstack_printf_chk): New prototypes.
7603 (__vasprintf_chk, __vdprintf_chk,
7604 __obstack_vprintf_chk): Likewise.
7605 Add libc_hidden_proto.
7607 (_IO_obstack_jumps): No longer static, add attribute_hidden.
7608 * libio/bits/stdio-ldbl.h (__asprintf_chk, __dprintf_chk,
7609 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
7610 __obstack_vprintf_chk): Add __LDBL_REDIR_DECL.
7611 * libio/bits/stdio2.h (__asprintf_chk, __dprintf_chk,
7612 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
7613 __obstack_vprintf_chk): New prototypes.
7614 (asprintf, __asprintf, dprintf, obstack_printf, vasprintf, vdprintf,
7615 obstack_vprintf): New inlines.
7616 * debug/dprintf_chk.c: New file.
7617 * debug/vdprintf_chk.c: New file.
7618 * debug/asprintf_chk.c: New file.
7619 * debug/vasprintf_chk.c: New file.
7620 * debug/obprintf_chk.c: New file.
7621 * debug/tst-chk1.c (do_test): Add asprintf and obstack_printf tests.
7622 * debug/Versions (__asprintf_chk, __dprintf_chk, __obstack_printf_chk,
7623 __vasprintf_chk, __vdprintf_chk, __obstack_vprintf_chk): Export
7625 * debug/Makefile: Build asprintf_chk, vasprintf_chk, dprintf_chk,
7626 vdprintf_chk and obprintf_chk, set CFLAGS for them.
7627 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c (__nldbl___vasprintf_chk,
7628 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): Add
7630 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__nldbl___vasprintf_chk,
7631 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): New prototypes.
7632 * sysdeps/ieee754/ldbl-opt/Versions (__nldbl___asprintf_chk,
7633 __nldbl___vasprintf_chk, __nldbl___dprintf_chk, __nldbl___vdprintf_chk,
7634 __nldbl___obstack_printf_chk, __nldbl___obstack_vprintf_chk): Export
7636 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add asprintf_chk,
7637 vasprintf_chk, dprintf_chk, vdprintf_chk, obstack_printf_chk and
7638 obstack_vprintf_chk.
7639 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_vprintf_chk.c: New file.
7640 * sysdeps/ieee754/ldbl-opt/nldbl-dprintf_chk.c: New file.
7641 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_printf_chk.c: New file.
7642 * sysdeps/ieee754/ldbl-opt/nldbl-asprintf_chk.c: New file.
7643 * sysdeps/ieee754/ldbl-opt/nldbl-vdprintf_chk.c: New file.
7644 * sysdeps/ieee754/ldbl-opt/nldbl-vasprintf_chk.c: New file.
7646 2008-03-04 Ulrich Drepper <drepper@redhat.com>
7649 * misc/sys/queue.h: Add STAILQ_CONCAT and TAILQ_CONCAT definitions.
7650 Patch by Roy Marples <roy@marples.name>.
7653 * malloc/malloc.c: Fix typo in comment.
7656 * locale/iso-639.def: Add Shuswap.
7658 2008-02-25 Jakub Jelinek <jakub@redhat.com>
7661 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Don't
7662 overwrite *h_errnop/*errnop values from getanswer_r in case of
7665 2008-03-03 Ulrich Drepper <drepper@redhat.com>
7668 * nscd/connections.c (dbs): Add initializers for .suggested_module.
7669 (verify_persistent_db): Remove one unnecessary test and add a new one
7670 for bad configuration.
7671 (nscd_init): Improve error reported when persistent database cannot
7673 * nscd/nscd.h (DEFAULT_SUGGESTED_MODULE): Define.
7674 * nscd/nscd_conf.c (nscd_parse_file): Provide default values for
7675 .suggested_module and .max_db_size and case config file says the
7677 * nscd/nscd_helper.c (get_mapping): Fail if hash table module is zero.
7680 * nis/ypclnt.c (yp_order): Fix handling of return value of
7682 Patch by Jeff Moyer <jmoyer@redhat.com>.
7684 * po/fr.po: Update from translation team.
7686 2008-02-22 Andreas Jaeger <aj@suse.de>,
7687 Carlos O'Donell <carlos@systemhalted.org>
7690 * FAQ.in: Describe why glibc needs to be compiled with
7693 2008-02-19 Roland McGrath <roland@redhat.com>
7695 * elf/elf.h (SHT_GNU_ATTRIBUTES): New macro.
7697 2008-02-15 Ulrich Drepper <drepper@redhat.com>
7700 * resolv/netdb.h: Make NI_MAXHOST and NI_MAXSERV available when
7701 __USE_MISC is defined.
7703 2008-02-10 Ulrich Drepper <drepper@redhat.com>
7705 * sysdeps/unix/sysv/linux/sys/timerfd.h: New file.
7706 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers): Add
7708 * sysdeps/unix/sysv/linux/syscalls.list: Add timerfd_create,
7709 timerfd_gettime, timerfd_settime.
7710 * sysdeps/unix/sysv/linux/Versions: Add timerfd_create,
7711 timerfd_gettime, timerfd_settime for GLIBC_2.8.
7713 2008-02-08 Roland McGrath <roland@redhat.com>
7715 * elf/elf.h (NT_PPC_SPE): New macro.
7717 2008-02-06 Roland McGrath <roland@redhat.com>
7719 * Makerules ($(common-objpfx)sysd-rules):
7720 Depend on $(sysdep-makeconfigs).
7722 2008-01-31 Roland McGrath <roland@redhat.com>
7725 * configure.in: Use -print-file-name if it yields a directory,
7726 for each of include and include-fixed.
7727 * configure: Regenerated.
7729 * Makeconfig (sysd-rules-targets): New variable.
7730 * sysdeps/unix/make-syscalls.sh: Use it in the rules emitted.
7731 * sysdeps/unix/Makefile (omit-deps): Append variants for each target.
7733 2008-01-30 Roland McGrath <roland@redhat.com>
7735 * manual/libc.texinfo: Update back-cover text.
7737 * elf/elf.h (NT_386_TLS): New macro.
7739 2008-01-29 Roland McGrath <roland@redhat.com>
7741 * Makeconfig (sysd-rules-patterns): New variable.
7742 * Makerules ($(common-objpfx)sysd-rules): Drive the loop from that.
7743 (check-inhibit-asm): New canned sequence, replaces ...
7744 (open-check-inhibit-asm, close-check-inhibit-asm): ... these, removed.
7745 * elf/rtld-Rules ($(objpfx)rtld-%.os): Use $(rtld-CPPFLAGS) in commands.
7746 (rtld-CPPFLAGS): Renamed from CPPFLAGS-rtld.
7747 (CFLAGS-rtld): Variable removed.
7749 2008-01-24 Roland McGrath <roland@redhat.com>
7751 * configure.in: Let configure fragments set base_os.
7752 * configure: Regenerated.
7754 2008-01-22 Ulrich Drepper <drepper@redhat.com>
7756 * po/ko.po: Update from translation team.
7758 2008-01-12 H.J. Lu <hongjiu.lu@intel.com>
7760 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Use short for fnstsw.
7762 2008-01-12 Andreas Jaeger <aj@suse.de>
7765 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (enum EPOLL_EVENTS):
7768 2008-01-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
7770 * hurd/hurdsock.c (_hurd_socket_server): Return the standard
7771 error EAFNOSUPPORT rather than non-standard EPFNOSUPPORT.
7772 * sunrpc/bindrsvprt.c (bindresvport): Likewise.
7774 2007-10-23 Alexandre Oliva <aoliva@redhat.com>
7776 * include/link.h (FORCED_DYNAMIC_TLS_OFFSET): Define.
7777 * elf/dl-close.c (_dl_close): Check for it.
7778 * elf/dl-reloc.c (CHECK_STATIC_TLS): Likewise.
7779 (_dl_allocate_static_tls): Likewise.
7780 * elf/dl-tls.c (_dl_allocate_tls_init): Likewise.
7781 (__tls_get_addr): Protect from race conditions in setting l_tls_offset
7783 * elf/tst-tls16.c: New file.
7784 * elf/tst-tlsmod16a.c: New file.
7785 * elf/tst-tlsmod16b.c: New file.
7786 * elf/Makefile: Add rules to build and run tst-tls16.
7788 2008-01-16 Ulrich Drepper <drepper@redhat.com>
7791 * bits/shm.h: Fix comment describing shmid_ds.
7792 * sysdeps/gnu/bits/shm.h: Likewise.
7793 * sysdeps/unix/sysv/linux/alpha/bits/shm.h: Likewise.
7794 * sysdeps/unix/sysv/linux/bits/shm.h: Likewise.
7795 * sysdeps/unix/sysv/linux/ia64/bits/shm.h: Likewise.
7796 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h: Likewise.
7797 * sysdeps/unix/sysv/linux/s390/bits/shm.h: Likewise.
7798 * sysdeps/unix/sysv/linux/sh/bits/shm.h: Likewise.
7799 * sysdeps/unix/sysv/linux/sparc/bits/shm.h: Likewise.
7800 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Likewise.
7801 Patch by Hareesh Nagarajan <hareesh.nagarajan@gmail.com>.
7804 * conform/data/fcntl.h-data: Fix posix_fadvise and posix_fallocate
7806 * conform/data/limits.h-data: Adjust limits changed in v6 and add
7807 additional suffixes.
7808 * conform/data/mqueue.h-data: Fix typo in mq_curmsgs entry.
7809 Add optional functions mq_timedreceive and mq_timedsend.
7810 * conform/data/netdb.h-data: Add more AI_* and EAI_* constants.
7811 * conform/data/pthread.h-data: Fix prototype of
7812 pthread_condattr_setclock. pthread_sigmask is not required in v6.
7813 * conform/data/semaphore.h-data: Allow time.h definitions.
7814 * conform/data/signal.h-data: Likewise.
7815 * conform/data/stdio.h-data: getw and putw are not required in v6.
7816 * conform/data/stdlib.h-data: Change setstate prototype.
7817 * conform/data/string.h-data: Fix strerror_r prototype.
7818 * conform/data/time.h-data: Fix typo in TIMER_ABSTIME definition.
7819 * conform/data/unistd.h-data: pthread_atfork not required in v6.
7820 Fix readlink prototype.
7821 * conform/data/netinet/in.h-data: Add const to in6addr_any and
7823 * inet/netinet/in.h: Cleanup namespace.
7824 * posix/regex.h: Likewise.
7825 * resolv/netdb.h: Likewise.
7826 * sysdeps/unix/sysv/linux/bits/in.h: Likewise.
7827 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
7828 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
7829 * sysdeps/posix/getaddrinfo.c (default_labels): Adjust for change
7830 of names of in in6_addr.
7831 (default_precedence): Likewise.
7832 * sysdeps/unix/sysv/linux/cmsg_nxthdr.c: Include <stddef.h> for
7835 2008-01-15 Ulrich Drepper <drepper@redhat.com>
7837 * conform/data/fmtmsg.h-data: Add missing allows.
7838 * conform/data/ftw.h-data: Likewise.
7839 * conform/data/inttypes.h-data: Likewise.
7840 * conform/data/math.h-data: Likewise.
7841 * conform/data/signal.h-data: Likewise.
7842 * conform/data/net/if.h-data: Likewise.
7843 * conform/data/netinet/in.h-data: Likewise.
7844 * conform/data/sys/socket.h-data: Likewise.
7847 * string/bits/string2.h (__strtok_r_1c): Always update *__NEXTP.
7848 (__strtok_r): Simplify.
7849 * string/tester.c (test_strtok_r): Add test case for futile search
7850 with single-character seach string.
7852 2008-01-12 Ulrich Drepper <drepper@redhat.com>
7854 * po/ko.po: Update from translation team.
7856 2008-01-11 Andreas Jaeger <aj@suse.de>
7859 * sysdeps/unix/sysv/linux/sys/signalfd.h (struct
7860 signalfd_siginfo): Use 64-bit type for ssi_ptr to sync with Linux
7863 2008-01-10 Ulrich Drepper <drepper@redhat.com>
7865 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Store result of
7866 native interface lookup in all the relevant places.
7868 2008-01-10 Jakub Jelinek <jakub@redhat.com>
7869 Ulrich Drepper <drepper@redhat.com>
7871 * sysdeps/posix/getaddrinfo.c (sort_results): Remove service_order
7872 field. Use sockaddr_in6 for source_addr.
7873 (get_scope): Change type of parameter to sockaddr_in6. Adjust.
7874 (match_prefix): Likewise.
7875 (get_label): Likewise.
7876 (get_precedence): Likewise.
7877 (rfc3484_sort): Change to use indirect access to results array.
7878 Adjust to use of sockaddr_in6. Replace service_order test with
7879 simple index comparison.
7880 (getaddrinfo): Define order array. Initialize it. Don't initialize
7881 service_order field. Adjust qsort_t calls. Access sorted result
7882 array indirectly through order array.
7883 * posix/tst-rfc3484.c: Adjust for change of rfc3484_sort.
7884 * posix/tst-rfc3484-2.c: Likewise.
7885 * posix/tst-rfc3484-3.c: Likewise.
7887 2008-01-09 Ulrich Drepper <drepper@redhat.com>
7890 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Also free xports and
7892 Patch by André Cruz.
7895 * sunrpc/clnt_perr.c (clnt_sperror): Don't use fixed size buffer.
7896 (clnt_spcreateerror): Likewise.
7899 * malloc/malloc.c (public_mALLOc): Set ar_ptr when trying main_arena.
7900 (public_mEMALIGn): Likewise.
7901 Patch mostly by Daniel Jacobowitz.
7903 2008-01-09 Jakub Jelinek <jakub@redhat.com>
7905 * sysdeps/unix/sysv/linux/i386/makecontext.S (__makecontext): Avoid
7906 clobbering memory at or above uc_stack.ss_sp + uc_stack.ss_size.
7907 * stdlib/Makefile: Add rules to build and run tst-makecontext2.
7908 * stdlib/tst-makecontext2.c: New test.
7910 2008-01-08 Jakub Jelinek <jakub@redhat.com>
7912 * iconv/loop.c (UPDATE_PARAMS): Define to empty statement if not
7914 (REINIT_PARAMS): Likewise. Undefine before end of file.
7915 (STANDARD_TO_LOOP_ERR_HANDLER): Use UPDATE_PARAMS before calling
7916 transliteration hooks and REINIT_PARAMS afterwards.
7917 * iconvdata/iso-2022-jp.c (BODY): Use a separate variable for
7919 (REINIT_PARAMS): Define.
7920 * iconvdata/ibm1364.c (REINIT_PARAMS): Likewise.
7921 * iconvdata/ibm930.c (REINIT_PARAMS): Likewise.
7922 * iconvdata/ibm933.c (REINIT_PARAMS): Likewise.
7923 * iconvdata/ibm935.c (REINIT_PARAMS): Likewise.
7924 * iconvdata/ibm937.c (REINIT_PARAMS): Likewise.
7925 * iconvdata/ibm939.c (REINIT_PARAMS): Likewise.
7926 * iconvdata/iso-2022-cn.c (REINIT_PARAMS): Likewise.
7927 * iconvdata/iso-2022-cn-ext.c (REINIT_PARAMS): Likewise.
7928 * iconvdata/iso-2022-jp-3.c (REINIT_PARAMS): Likewise.
7929 * iconvdata/iso-2022-kr.c (REINIT_PARAMS): Likewise.
7930 * iconvdata/Makefile: Add rules to build and run tst-iconv7.c.
7931 * iconvdata/tst-iconv7.c: New test.
7933 2008-01-07 Ulrich Drepper <drepper@redhat.com>
7935 * libio/stdio.h (vscanf): Fix definition for loser compilers.
7937 2008-01-05 Jakub Jelinek <jakub@redhat.com>
7940 * nscd/connections.c (restart): Fix condition.
7942 2008-01-03 Jakub Jelinek <jakub@redhat.com>
7944 * ctype/ctype.h (__ctype_b_loc, __ctype_tolower_loc,
7945 __ctype_toupper_loc): Add __THROW.
7947 2008-01-02 Ulrich Drepper <drepper@redhat.com>
7949 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Fix
7950 recognition of interface family.
7952 * posix/getconf.c: Update copyright year.
7953 * nss/getent.c: Likewise.
7954 * iconv/iconvconfig.c: Likewise.
7955 * iconv/iconv_prog.c: Likewise.
7956 * elf/ldconfig.c: Likewise.
7957 * catgets/gencat.c: Likewise.
7958 * csu/version.c: Likewise.
7959 * elf/ldd.bash.in: Likewise.
7960 * elf/sprof.c (print_version): Likewise.
7961 * locale/programs/locale.c: Likewise.
7962 * locale/programs/localedef.c: Likewise.
7963 * nscd/nscd.c (print_version): Likewise.
7964 * debug/xtrace.sh: Likewise.
7965 * malloc/memusage.sh: Likewise.
7966 * malloc/mtrace.pl: Likewise.
7967 * debug/catchsegv.sh: Likewise.
7969 2007-12-26 Ulrich Drepper <drepper@redhat.com>
7971 * nss/nsswitch.c (__nss_lookup): Actually use alternative name in
7974 2007-12-23 Ulrich Drepper <drepper@redhat.com>
7976 * sysdeps/x86_64/cacheinfo.c (intel_02_known): New entry 0x3f.
7977 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
7979 2007-12-17 Roland McGrath <roland@redhat.com>
7981 * inet/ether_line.c (ether_line): Remove unused variable.
7983 2007-12-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
7985 * login/forkpty.c (forkpty): Add const qualifier to parameters termp
7987 * login/openpty.c (openpty): Likewise.
7988 * login/pty.h (openpty, forkpty): Likewise.
7989 * manual/terminal.texi (openpty, forkpty): Likewise.
7991 2007-12-17 Ulrich Drepper <drepper@redhat.com>
7993 * malloc/malloc.c (public_cALLOc): For arenas other than
7994 main_arena, count all bytes inside the mprotect_size range of the
7995 heap as uninitialized.
7997 2007-12-16 Ulrich Drepper <drepper@redhat.com>
7999 * elf/tst-execstack.c (do_test): Don't fail if SELinux forbids
8002 * malloc/malloc.c (public_mTRIm): Iterate over all arenas and call
8003 mTRIm for all of them.
8004 (mTRIm): Additionally iterate over all free blocks and use madvise
8005 to free memory for all those blocks which contain at least one
8007 * malloc/tst-trim1.c: New file.
8008 * malloc/Makefile (tests): Add tst-trim1.
8010 * malloc/malloc.c (do_check_malloc_state): Minimal cleanups.
8012 2007-12-14 Ulrich Drepper <drepper@redhat.com>
8014 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
8015 First cast argument to long
8016 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_gettimeofday):
8018 (__vdso_clock_gettime): Likewise.
8019 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Functions
8022 2007-12-13 Ulrich Drepper <drepper@redhat.com>
8024 * locale/nl_langinfo.c (nl_langinfo): Just call __nl_langinfo_l.
8025 * locale/nl_langinfo_l.c: Real implementation, copied from
8027 * include/langinfo.h: Add libc_hidden_proto for __nl_langinfo_l.
8029 2007-12-01 Jim Meyering <meyering@redhat.com>
8031 * posix/regcomp.c (optimize_utf8): Fix a typo, s/idx/ctx_type/,
8032 that would inhibit utf8-optimization of a regexp containing line-
8033 or buffer-anchors, e.g., `^', `$'.
8035 2007-12-12 Ulrich Drepper <drepper@redhat.com>
8037 * time/bug-getdate1.c (do_test): Don't use century values which
8038 aren't valid on 32-bit systems.
8040 2007-12-12 Jakub Jelinek <jakub@redhat.com>
8042 * sysdeps/i386/i486/bits/string.h (memmove): Define as macro.
8043 (memmove): Rename to __memmove_g, with __asm__ ("memmove").
8044 * sysdeps/s390/bits/string.h (__strlen_g, __strcpy_g, __strncpy_g,
8045 __strcat_g, __strncat_g): Add __asm__.
8047 2007-12-12 Ulrich Drepper <drepper@redhat.com>
8050 * io/fchmodat.c: Fix typo in stub_warning use.
8051 Patch by Petr Salinger.
8053 2007-12-11 Ulrich Drepper <drepper@redhat.com>
8055 * iconvdata/hp-thai8.c: New file.
8056 * iconvdata/Makefile: Add rules for hp-thai8.c.
8057 * iconvdata/tst-tables.sh: Add entry for HP-THAI8.
8058 * iconvdata/gconv-modules: Likewise.
8061 * iconvdata/hp-greek8.c: New file.
8062 * iconvdata/Makefile: Add rules for hp-greek8.c.
8063 * iconvdata/tst-tables.sh: Add entry for HP-GREEK8.
8064 * iconvdata/gconv-modules: Likewise.
8067 * iconvdata/hp-turkish8.c: New file.
8068 * iconvdata/Makefile: Add rules for hp-turkish8.c.
8069 * iconvdata/tst-tables.sh: Add entry for HP-TURKISH8.
8070 * iconvdata/gconv-modules: Likewise.
8072 * malloc/arena.c (grow_heap): Split out code to shrink heap into...
8073 (shrink_heap): ... this new function.
8074 (heap_trim): Call shrink_heap instead of grow_heap.
8076 * malloc/malloc.c (_int_malloc): sYSMALLOc might fail, in this
8077 case don't call alloc_perturb.
8079 2007-12-10 Ulrich Drepper <drepper@redhat.com>
8081 * sysdeps/unix/sysv/linux/adjtime.c: Use ADJ_OFFSET_SS_READ if
8083 * sysdeps/unix/sysv/linux/kernel-features.h
8084 (__ASSUME_ADJ_OFFSET_SS_READ): Define for 2.6.24.
8085 * sysdeps/unix/sysv/linux/sys/timex.h (ADJ_OFFSET_SS_READ): Define.
8087 2007-12-08 Ulrich Drepper <drepper@redhat.com>
8090 * stdio-common/vfprintf.c: Do not overflow when adding to done.
8091 * stdio-common/Makefile (tests): Add bug22.
8092 * stdio-common/bug22.c: New file.
8095 * time/getdate.c: Fix filling in default values.
8096 * time/bug-getdate1.c: New file.
8097 * time/Makefile: Add rules to build and run bug-getdate1.
8099 * iconvdata/ebcdic-is-friss.c: Use 8bit-gap instead of 8bit-generic.
8100 * iconvdata/ebcdic-es.c: Likewise.
8101 * iconvdata/ebcdic-es-a.c: Likewise.
8102 * iconvdata/ebcdic-uk.c: Likewise.
8103 * iconvdata/iso8859-16.c: Likewise.
8104 * iconvdata/viscii.c: Likewise.
8105 * iconvdata/iso8859-9e.c: Likewise.
8106 * iconvdata/Makefile: Adjust appropriately.
8109 * wcsmbs/wchar.h: Unconditionally undefine __need_mbstate and
8112 2007-12-07 Ulrich Drepper <drepper@redhat.com>
8115 * iconvdata/hp-roman9.c: New file.
8116 * iconvdata/Makefile: Add rules for hp-roman9.c.
8117 * iconvdata/tst-tables.sh: Add HP-ROMAN9.
8118 * iconvdata/gconv-modules: Likewise.
8120 * iconvdata/hp-roman8.c: Use 8bit-gap instead of 8bit-generic.
8121 * iconvdata/Makefile: Adjust appropriately.
8124 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't free ptrs_to_free
8125 structure, it's allocated with alloca.
8126 * stdio-common/Makefile (tests): Add bug21.
8127 * stdio-common/bug21.c: New file.
8129 2007-12-06 Aurelien Jarno <aurelien@aurel32.net>
8132 * sysdeps/unix/sysv/linux/bits/sched.h: Use __extension__
8133 keyword for gcc's braced-groups.
8135 2007-12-07 Ulrich Drepper <drepper@redhat.com>
8138 * inet/ether_line.c: Strip hostname of whitespaces.
8139 * inet/Makefile (tests): Add tst-ether_line.
8140 * inet/tst-ether_line.c: New file.
8142 2007-12-03 Ulrich Drepper <drepper@redhat.com>
8145 * sysdeps/unix/sysv/linux/sys/signalfd.h: Fix use of __nonnull.
8148 * sysdeps/unix/sysv/linux/i386/makecontext.S: Align stack.
8150 * stdlib/tst-setcontext.c: Catch the case where the links gets
8151 messed up and we do not reach main again.
8153 * po/ca.po: Update from translation team.
8155 2007-11-26 Ulrich Drepper <drepper@redhat.com>
8157 * posix/unistd.h: Declare fsync also for __USE_XOPEN2K.
8158 * posix/regex.h (REG_ENOSYS): Likewise.
8159 * wcsmbs/wchar.h: Define __need_file also for __USE_XOPEN2K.
8161 2007-11-25 Ulrich Drepper <drepper@redhat.com>
8163 * nscd/nscd.h (MAX_STACK_USE): Define.
8164 * nscd/mem.c (MAX_STACK_USE): Remove definition here.
8165 (gc): Initialize stack_used based on allocation in prune_cache.
8166 * nscd/cache.c (prune_cache): Use heap for mark array if necessary.
8167 Clear array before use.
8169 * nscd/aicache.c (addhstaiX): Update statistics counter in case
8170 memory allocation failed.
8171 * nscd/hstcache.c (cache_addhst): Likewise.
8172 * nscd/grpcache.c (cache_addgr): Likewise.
8173 * nscd/servicescache.c (cache_addserv): Likewise.
8174 * nscd/pwdcache.c (cache_addpw): Likewise.
8175 * nscd/initgrcache.c (addinitgroupsX): Likewise.
8177 2007-11-23 Ulrich Drepper <drepper@redhat.com>
8179 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Add open
8180 and creat system calls.
8182 * sysdeps/unix/sysv/linux/check_native.c: Include <asm/types.h>.
8184 2007-11-23 Martin Schwidefsky <schwidefsky@de.ibm.com>
8186 * sysdeps/unix/sysv/linux/Makefile [subdir=inet] (sysdep_headers):
8188 * sysdeps/unix/sysv/linux/netiucv/iucv.h: New file.
8189 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Add AF_IUCV
8191 * sysdeps/unix/sysv/linux/sa_len.c (__libc_sa_len): Likewise.
8192 * sysdeps/unix/sysv/linux/s390/opensock.c: New file.
8193 * sysdeps/unix/sysv/linux/s390/sa_len.c: New file.
8195 2007-11-22 Martin Schwidefsky <schwidefsky@de.ibm.com>
8197 * sysdeps/s390/bits/string.h (strlen, strcpy, strncpy, strcat,
8198 strncat): Define as macros to avoid compile errors.
8200 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Add open and
8203 2007-11-22 Ulrich Drepper <drepper@redhat.com>
8206 * nscd/nscd.h (NSCD_THREAD_STACKSIZE): Define.
8207 * nscd/connections.c (start_threads): Use NSCD_THREAD_STACKSIZE.
8208 * nscd/mem.c (gc): Don't allocate arrays on the stack if they can
8210 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
8212 * sysdeps/unix/sysv/linux/nscd_setup_thread.c (setup_thread):
8213 Return zero in case the thread library is not NPTL.
8216 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix locking when
8217 initializing interface list.
8220 * nis/nss_compat/compat-initgroups.c (getgrent_next_nss): Don't
8221 use result of nss_getgrgid_r if nothing was found. For other
8222 error return with a failure.
8223 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
8225 * locale/programs/ld-collate.c (collate_read): Fix loop to match
8228 2007-11-19 Ulrich Drepper <drepper@redhat.com>
8230 * sysdeps/posix/getaddrinfo.c (defaults_scopes, scopes): New variables.
8231 (get_scope): For IPv4 scope, use scopes table.
8232 (fini): Free scopes table if necessary.
8233 (free_scopelist): New function.
8234 (scopecmp): New function.
8235 (gaiconf_init): Also handle scopev4 entries.
8236 * posix/tst-rfc3484.c (do_test): Initialize scopes.
8237 * posix/tst-rfc3484-2.c (do_test): Likewise.
8238 * posix/gai.conf: Document scopev4 defaults.
8239 * posix/Makefile (tests): Add tst-rfc3484-3.
8240 * posix/tst-rfc3484-3.c: New file.
8242 * sysdeps/posix/getaddrinfo.c (default_labels): Describe entry for
8244 * posix/gai.conf: Update for current default tables.
8246 2007-11-19 Ulrich Drepper <drepper@redhat.com>
8248 * po/tr.po: Update from translation team.
8250 2007-11-18 Roland McGrath <roland@frob.com>
8252 * manual/arith.texi (Remainder Functions): Spelling fix.
8253 From Shaun Silk <genix@mysoul.com.au>.
8255 * sysdeps/mach/hurd/bits/fcntl.h (O_CLOEXEC): Fix value.
8257 2007-11-17 Ulrich Drepper <drepper@redhat.com>
8259 * po/zh_CN.po: Update from translation team.
8261 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
8262 Add sys/signalfd.h and sys/eventfd.h.
8264 2007-11-15 Bruno Haible <bruno@clisp.org>
8267 * intl/dcigettext.c (struct known_translation_t): Turn msgid into a
8269 (transcmp): Use the appropriate part of s1->msgid and s2->msgid.
8270 (DCIGETTEXT): Change the allocation of the 'search' variable so that
8271 it needs only fixed stack space. Delay the initialization of
8272 msgid_len until it is needed.
8274 2007-11-15 Andreas Jaeger <aj@suse.de>
8276 * sysdeps/ieee754/dbl-64/sincos.tbl: Fix size of union.
8277 Reported by Christoph Quirin Lauter <christoph.lauter@ens-lyon.fr>.
8279 2007-11-15 Ulrich Drepper <drepper@redhat.com>
8281 * po/ko.po: Update from translation team.
8283 2007-11-14 Ulrich Drepper <drepper@redhat.com>
8285 * sysdeps/unix/sysv/linux/check_native.c (__check_native): Simplify
8286 significantly. The device type is also part of the ifinfomsg data.
8288 * po/sv.po: Update from translation team.
8289 * po/nl.po: Likewise.
8291 * nscd/cache.c (prune_cache): If cache is empty, instruct caller
8292 to wake up in 24 hours.
8294 * nscd/gai.c (__ioctl): Define. Include check_native.c.
8296 2007-11-13 Ulrich Drepper <drepper@redhat.com>
8298 * po/cs.po: Update from translation team.
8299 * po/pl.po: Likewise.
8301 * include/ifaddrs.h: Remove in6ai_temporary.
8302 (struct in6addrinfo): Add index element.
8303 Declare __check_native.
8304 * inet/Makefile (aux): Add check_native.
8305 * sysdeps/unix/sysv/linux/check_native.c: New file.
8306 * sysdeps/unix/sysv/linux/check_pf.c: No need to recognize
8307 IFA_F_TEMPORARY. Pass back ifa_index.
8308 * sysdeps/posix/getaddrinfo.c: Remove netlink compatibility code.
8309 (rfc3484_sort): Add new parameter. Implement rule 7 correctly:
8310 call __check_native if necessary.
8311 (getaddrinfo): Fill in index field. Use qsort_r instead of qsort
8312 to sort addresses. Pass information about the results.
8313 * posix/tst-rfc3484.c: Adjust for addition of index field and change
8314 of rfc3484_sort interface.
8315 * posix/tst-rfc3484-2.c: Likewise.
8317 * stdlib/stdlib.h: Define __compar_d_fn_t. Declare qsort_r.
8318 * include/stdlib.h: Add hidden_proto for qsort_t and adjust protoype
8320 * stdlib/msort.c (qsort): Now a wrapper around qsort_r.
8321 (qsort_r): Renamed from qsort. Take additional parameter and pass it
8322 on as third parameter to compare function and _quicksort.
8323 * stdlib/qsort.c (_quicksort): Take additional parameter and pass on
8324 to the compare function.
8325 * stdlib/Versions [libc] (GLIBC_2.8): Add qsort_r.
8326 * Versions.def: Add GLIBC_2.8 for libc.
8328 * posix/tst-rfc3484.c: Adjust for addition of prefixlen field.
8329 * posix/tst-rfc3484-2.c: Likewise.
8331 * include/kernel-features.h: Moved to...
8332 * sysdeps/mach/hurd/kernel-features.h: ...here.
8334 2007-09-13 H.J. Lu <hongjiu.lu@intel.com>
8336 * sysdeps/i386/i586/memcpy_chk.S: New file.
8337 * sysdeps/i386/i586/mempcpy_chk.S: Likewise.
8338 * sysdeps/i386/i586/memset_chk.S: Likewise.
8340 2007-11-12 Ulrich Drepper <drepper@redhat.com>
8342 * include/ifaddrs.c (struct in6addrinfo): Add prefixlen field.
8343 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Always return
8344 list of interfaces. Also store prefix length.
8345 * sysdeps/posix/getaddrinfo.c (sort_result): Add prefixlen element.
8346 (rfc3484_sort): In rule 9, for IPv4 addresses count only matching
8347 prefix if source and destination address are in the same subnet.
8348 (getaddrinfo): Always call __check_pf. Fill in prefixlen field.
8349 Always look for matching record in in6ai list.
8350 Correct source_addr_len value for IPv6->IPv4 converted records.
8352 2007-11-11 Roland McGrath <roland@frob.com>
8354 * include/kernel-features.h: New file.
8356 2007-11-10 Ulrich Drepper <drepper@redhat.com>
8358 * sysdeps/pthread/aio_misc.c (handle_fildes_io): Avoid unnecessary
8359 complications for 64-bit platforms.
8361 * sysdeps/unix/sysv/linux/open64.c: Move __open64_2 implementation to..
8362 * sysdeps/unix/sysv/linux/open64_2.c: ...here. New file.
8363 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines): Add
8365 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Add open and creat
8367 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
8368 * sysdeps/wordsize-64/alphasort.c: New file.
8369 * sysdeps/wordsize-64/alphasort64.c: New file.
8370 * sysdeps/wordsize-64/fseeko.c: New file.
8371 * sysdeps/wordsize-64/fseeko64.c: New file.
8372 * sysdeps/wordsize-64/ftello.c: New file.
8373 * sysdeps/wordsize-64/ftello64.c: New file.
8374 * sysdeps/wordsize-64/ftw.c: New file.
8375 * sysdeps/wordsize-64/ftw64.c: New file.
8376 * sysdeps/wordsize-64/iofgetpos.c: New file.
8377 * sysdeps/wordsize-64/iofgetpos64.c: New file.
8378 * sysdeps/wordsize-64/iofopen.c: New file.
8379 * sysdeps/wordsize-64/iofopen64.c: New file.
8380 * sysdeps/wordsize-64/iofsetpos.c: New file.
8381 * sysdeps/wordsize-64/iofsetpos64.c: New file.
8382 * sysdeps/wordsize-64/lockf.c: New file.
8383 * sysdeps/wordsize-64/lockf64.c: New file.
8384 * sysdeps/wordsize-64/mkostemp.c: New file.
8385 * sysdeps/wordsize-64/mkostemp64.c: New file.
8386 * sysdeps/wordsize-64/mkstemp.c: New file.
8387 * sysdeps/wordsize-64/mkstemp64.c: New file.
8388 * sysdeps/wordsize-64/scandir.c: New file.
8389 * sysdeps/wordsize-64/scandir64.c: New file.
8390 * sysdeps/wordsize-64/tmpfile.c: New file.
8391 * sysdeps/wordsize-64/tmpfile64.c: New file.
8392 * sysdeps/wordsize-64/versionsort.c: New file.
8393 * sysdeps/wordsize-64/versionsort64.c: New file.
8394 * sysdeps/unix/sysv/linux/wordsize-64/aio_read.c: New file.
8395 * sysdeps/unix/sysv/linux/wordsize-64/aio_read64.c: New file.
8396 * sysdeps/unix/sysv/linux/wordsize-64/aio_write.c: New file.
8397 * sysdeps/unix/sysv/linux/wordsize-64/aio_write64.c: New file.
8398 * sysdeps/unix/sysv/linux/wordsize-64/creat64.c: New file.
8399 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries.c: New file.
8400 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries64.c: New file.
8401 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio.c: New file.
8402 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio64.c: New file.
8403 * sysdeps/unix/sysv/linux/wordsize-64/open64.c: New file.
8404 * sysdeps/unix/sysv/linux/wordsize-64/openat.c: New file.
8405 * sysdeps/unix/sysv/linux/wordsize-64/openat64.c: New file.
8407 * crypt/sha256-crypt.c: Fix a comment.
8408 * crypt/sha512-crypt.c: Likewise.
8410 2007-11-07 H.J. Lu <hongjiu.lu@intel.com>
8412 * sysdeps/x86_64/memset.S: Add sfence after movnti.
8414 2007-11-07 Ulrich Drepper <drepper@redhat.com>
8417 * iconv/loop.c (STANDARD_TO_LOOP_ERR_HANDLER): If conversion failed
8418 because output buffer is too small break, don't loop.
8419 * iconvdata/Makefile (tests): Add bug-iconv6.
8420 * iconvdata/bug-iconv6.c: New file.
8422 2007-11-06 Ulrich Drepper <drepper@redhat.com>
8424 * stdio-common/vfprintf.c (vfprintf): Compute necessary buffer size
8426 * stdio-common/printf_fp.c (__print_fp): Change chars_needed type to
8427 size_t. Add casts where needed.
8429 * nscd/selinux.c (nscd_request_avc_has_perm): When compiled with
8430 old headers, don't call avc_has_perm if we don't have the
8431 permission information.
8433 2007-11-05 Daniel Jacobowitz <dan@codesourcery.com>
8435 * elf/rtld.c (dl_main): Use the page size to find the map start.
8437 2007-11-05 Ulrich Drepper <drepper@redhat.com>
8439 * time/tzfile.c (__tzfile_read): Fix check for version 0 data files.
8440 Patch by Szymon Siwek <sls@poczta.wp.pl>.
8442 * nscd/aicache.c (addhstaiX): Check herrno after IPv4 lookup only
8443 when the lookup call failed.
8445 * nscd/nscd.h (struct database_dyn): Rename prunelock to prune_lock.
8446 Add prune_cond and wakeup_time.
8447 (CACHE_PRUNE_INTERNAL): Define.
8448 Update declarations of prune_cache and setup_thread.
8449 * nscd/connections.c (dbs): Update initializers.
8450 (CACHE_PRUNE_INTERNAL): Moved to nscd.h.
8451 (nscd_init): Default number of threads is now 4.
8452 (invalidate_cache): Take lock before calling prune_cache.
8453 (handle_request): If SELinux forbids the request, say so.
8454 (readylist_cond): Use static initializer.
8455 (nscd_run_prune): New function. Used only by pruning threads.
8456 (nscd_run_worder): Renamed from nscd_run. Remove support for pruning
8458 (fd_ready): Update nscd_run reference.
8459 (start_threads): No need to initialize readylist_cond.
8460 Start pruning threads separately.
8461 * nscd/nscd_setup_thread.c: Change return value type to int and always
8463 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Change return value type
8464 to int and return nonzero value if we can use the TID address hack.
8465 * nscd/cache.c (cache_add): If next wakeup time of cleanup thread for
8466 the database is later than the new entry's timeout, update the
8467 wakeup time and wake the cleanup thread.
8468 (prune_cache): Return seconds the next entry in the database is still
8469 valid. Remove locking for pruning here.
8470 * nscd/nscd.conf: Document default number of threads.
8472 2007-10-31 Ulrich Drepper <drepper@redhat.com>
8474 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Make sure
8475 stack is properly aligned for the target function.
8476 Correct unwind info.
8478 * elf/rtld.c (dl_main): Initialize stack and pointer guard early
8479 when using auditing libraries.
8481 2007-10-29 Ulrich Drepper <drepper@redhat.com>
8483 * resolv/Versions [libresolv] (GLIBC_PRIVATE): Add
8484 _nss_dns_getnetbyaddr2_r.
8485 * resolv/nss_dns/dns-host.c: Define _nss_dns_getnetbyaddr2_r. Pass
8486 extra parameter to getanswer_r.
8487 (_nss_dns_getnetbyaddr_r): Now a wrapper around
8488 _nss_dns_getnetbyaddr2_r.
8490 * nscd/Makefile (nscd-modules): Replace gethstbynm2_r with
8492 * nscd/gethstbynm2_r.c: Remove.
8493 * nscd/gethstbynm3_r.c: New file.
8494 * nscd/aicache.c (addhstaiX): Use __gethostbyaddr2_r instead of
8496 * nscd/gethstbyad_r.c: Generate __gethostbyaddr2_r function. Define
8497 __gethostbyaddr_r compatibility wrapper.
8498 * nscd/hstcache.c (cache_addhst): Add ttl parameter. Use it when
8499 determining timeout of entry.
8500 (lookup): Take new parameter and pass it to __gethostbyname3_r and
8502 (addhstbyX): Pass reference to variable for TTL to lookup and
8504 * nss/Versions [glibc] (GLIBC_PRIVATE): Export __nss_passwd_lookup2,
8505 __nss_group_lookup2, __nss_hosts_lookup2, __nss_services_lookup2,
8506 and __nss_next2. Remove __nss_services_lookup.
8507 * nss/XXX-lookup.c: Name function now *_lookup2. Add new parameter.
8509 * nss/getXXbyYY_r.c: Changes to call new *_lookup2 functions and
8511 * nss/getXXent_r.c: Likewise.
8512 * nss/getnssent_r.c: Likewise.
8513 * nss/nsswitch.c (__nss_lookup): Add new parameter. If first function
8514 does not exist in module, try the optional second name.
8515 (__nss_next2): New function.
8516 (__nss_next): Now wrapper around __nss_next2.
8517 * nss/nsswitch.h: Adjust __nss_lookup prototype.
8518 Declare __nss_next2.
8519 Adjust definition of db_lookup_function type.
8520 * nss/service-lookup.c: Define NO_COMPAT.
8521 * include/netdb.h: Declare __gethostbyaddr2_r and __gethostbyname3_r.
8522 * inet/ether_hton.c: Use __nss_next2 instead of __nss_next.
8523 * inet/ether_ntoh.c: Likewise.
8524 * sunrpc/netname.c: Likewise.
8525 * sunrpc/publickey.c: Likewise.
8526 * inet/getnetgrent.c: Likewise. Adjust calls to __nss_lookup.
8527 * inet/gethstbyad_r.c (DB_LOOKUP_FCT): Change to __nss_hosts_lookup2.
8528 * inet/gethstbynm2_r.c (DB_LOOKUP_FCT): Likewise.
8529 * inet/gethstbynm_r.c (DB_LOOKUP_FCT): Likewise.
8530 * inet/gethstent_r.c (DB_LOOKUP_FCT): Likewise.
8532 * nscd/aicache.c (addhstaiX): Fix default TTL handling.
8534 * inet/getnetgrent_r.c (setup): Encrypt static pointer.
8536 2007-10-28 Ulrich Drepper <drepper@redhat.com>
8539 * crypt/sha256c-test.c: Define TIMEOUT to 6 for ancient hardware.
8540 * crypt/sha512c-test.c: Likewise.
8543 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't misuse wp pointer
8544 to keep track of end of %[ format string element.
8545 * stdio-common/Makefile (tests): Add bug20.
8546 * stdio-common/bug20.c: New file.
8549 * elf/dl-load.c (_dl_rtld_di_serinfo): Correct handling of short
8550 path elements in counting mode.
8552 2007-10-27 Andreas Jaeger <aj@suse.de>
8555 * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLRDHUP): Add value.
8558 * sysdeps/ia64/backtrace.c (init): Free shared library if incorrect.
8559 (__cleanup): Free shared library when exiting.
8560 * sysdeps/i386/backtrace.c (init): Free shared library if incorrect.
8561 (__cleanup): Free shared library when exiting.
8563 2006-04-14 H.J. Lu <hongjiu.lu@intel.com>
8566 * math/libm-test.inc (check_float_internal): Support
8567 denormalized return.
8569 2007-10-23 Andreas Jaeger <aj@suse.de>
8572 * sysdeps/unix/sysv/linux/readahead.c (__readahead): Use
8573 __LONG_LONG_PAIR to handle little endian byte order.
8574 Suggested by abhishekrai@google.com
8576 2007-10-27 Ulrich Drepper <drepper@redhat.com>
8578 * malloc/arena.c [!NO_THREADS]: Use ATFORK_MEM if defined.
8580 2007-10-26 Ulrich Drepper <drepper@redhat.com>
8582 * nscd/cache.c (prune_cache): Move test for modified file outside
8585 2007-10-21 Andreas Jaeger <aj@suse.de>
8587 * manual/texinfo.tex: Update to latest version.
8589 * manual/sysinfo.texi (System Parameters): Fix Formatting.
8591 * manual/arith.texi (Status bit operations): Fix formatting.
8593 * manual/errno.texi (Error Messages): Fix formatting.
8595 * manual/sysinfo.texi (System Parameters): Fix formatting.
8597 * manual/libc.texinfo: Update VERSION and UPDATED.
8599 2007-10-19 Roland McGrath <roland@redhat.com>
8601 * elf/Makefile ($(objpfx)ld.so): Use $(AWK).
8603 2007-10-06 David S. Miller <davem@davemloft.net>
8605 * configure.in: Add sparcv9v2 and sparc64v2.
8606 * scripts/config.sub: Likewise.
8607 * configure: Regenerate.
8608 * elf/elf.h (HWCAP_SPARC_N2): New.
8609 * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Bump to 8.
8610 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add 'v9v2'.
8611 (HWCAP_IMPORTANT): Add HWCAP_SPARC_N2.
8612 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: New file.
8613 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: New file.
8614 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: New file.
8615 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: New file.
8617 2007-10-18 Ulrich Drepper <drepper@redhat.com>
8619 * sunrpc/clnt_udp.c (clntudp_call): Don't block in recvfrom call
8620 even if the poll result indicates there is data to read.
8621 Patch by Jeff Moyer <jmoyer@redhat.com>.
8623 2007-10-18 Roland McGrath <roland@redhat.com>
8625 * elf/elf.h (NT_PPC_VMX): New macro.
8627 2007-10-17 Ulrich Drepper <drepper@redhat.com>
8629 * version.h (VERSION): Set to 2.7.90.
8631 2007-10-17 Jakub Jelinek <jakub@redhat.com>
8633 * sysdeps/x86_64/memset.S (bzero): Renamed to __bzero. Add
8636 2007-10-17 Roland McGrath <roland@frob.com>
8638 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU__] (F_DUPFD_CLOEXEC): New.
8639 * sysdeps/mach/hurd/fcntl.c (__libc_fcntl): Implement it.
8641 2007-10-17 Ulrich Drepper <drepper@redhat.com>
8643 * version.h (VERSION): Bump to 2.7.
8644 * include/features.h (__GLIBC_MINOR__): Bump to 7.
8647 * time/tzset.c (__tz_convert): Don't force testing for a change of
8648 TZ if not called from localtime. But then also see whether the
8649 file changed, in case __use_tzfile is set.
8651 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define F_DUPFD_CLOEXEC.
8652 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
8653 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
8654 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
8655 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
8656 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
8657 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
8658 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
8660 2007-10-17 Jakub Jelinek <jakub@redhat.com>
8662 * sysdeps/posix/getaddrinfo.c (getaddrinfo): When sorting addresses
8663 and admin selects to be able to replace the gai.conf file, lock
8664 data structures around the qsort call.
8666 2007-10-17 Ulrich Drepper <drepper@redhat.com>
8668 * sysdeps/x86_64/cacheinfo.c: Comment out code added in support of
8670 * sysdeps/x86_64/memset.S: Revert to old version for now. The cost is
8671 too high for the improvements. Implement bzero unconditionally for
8674 2007-10-17 Ulrich Drepper <drepper@redhat.com>
8675 Jakub Jelinek <jakub@redhat.com>
8677 * time/tzfile.c (__tzfile_read): Read POSIX TZ string if available
8678 even when time_t is 32-bit.
8679 (__tzfile_compute): Override POSIX TZ string STD/DST zone names if
8680 timezone data read by __tzfile_default. Ensure __tzname[0] is
8681 always set after the search.
8683 2007-10-16 Ulrich Drepper <drepper@redhat.com>
8685 * time/tzfile.c (__tzfile_read): Help the compiler recognize
8686 unreachable code on 32-bit machines.
8688 2007-10-16 Jakub Jelinek <jakub@redhat.com>
8691 * time/strftime_l.c: Include stdbool.h.
8692 (my_strftime): New wrapper, old function renamed to...
8693 (__strftime_internal): ... new function. Add tzset_called
8694 argument, pass it down to recursive calls, don't call tzset ()
8695 if already true, set to true after call to tzset ().
8697 2007-10-16 Ulrich Drepper <drepper@redhat.com>
8699 * time/tzfile.c (__tzfile_read): Take extra memory requested by caller
8700 into account when copying TZ string.
8702 2007-10-16 Jakub Jelinek <jakub@redhat.com>
8704 * time/tzfile.c (__tzfile_compute): For use_last case set i to
8705 num_transition rather than num_transitions - 1.
8707 2007-10-16 Jakub Jelinek <jakub@redhat.com>
8709 * sysdeps/x86_64/memset.S (memset): Fix sse2_nt_move
8712 * sysdeps/x86_64/memset.S: Jump from bzero to memset using
8713 a local label rather than HIDDEN_JUMPTARGET.
8715 2007-10-15 Ulrich Drepper <drepper@redhat.com>
8717 * sysdeps/x86_64/cacheinfo.c (__x86_64_shared_cache_size): Define.
8718 (init_cacheinfo): Initialize it.
8719 * sysdeps/x86_64/memset.S: Use __x86_64_shared_cache_size.
8720 Always define bzero.
8721 Remove non-glibc code.
8722 * sysdeps/x86_64/bzero.S: Make an empty file.
8724 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
8726 * sysdeps/x86_64/cacheinfo.c
8727 (__x86_64_preferred_memory_instruction): New.
8728 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
8730 * sysdeps/x86_64/memset.S: Rewrite.
8732 2007-10-15 Roland McGrath <roland@redhat.com>
8734 * po/libc.pot: Regenerated.
8736 2007-10-15 Ulrich Drepper <drepper@redhat.com>
8738 * nss/getXXbyYY_r.c (REENTRANT_NAME): Mangle startp and start_fct
8742 * resolv/nss_dns/dns-host.c (getanswer_r): Fail with
8743 NSS_STATUS_NOTFOUND if the server replied with only a CNAME and no
8744 address record to T_A/T_AAAA requests.
8746 2007-10-14 Ulrich Drepper <drepper@redhat.com>
8748 * posix/glob.c: Reimplement link_exists_p to use fstatat64.
8750 * posix/glob.c: Add some branch prediction throughout.
8752 * nscd/nscd_getgr_r.c (nscd_getgr_r): Store result of successful
8755 * sysdeps/posix/getaddrinfo.c (struct sort_result): Add
8757 (rfc3484_sort): Make sure that even if qsort doesn't support
8758 stable sorting out sorting here is stable by comparing service_order.
8759 (getaddrinfo): Initialize service_order.
8760 * posix/tst-rfc3484.c (do_test): Adjust for addition of
8761 service_order field to sorting structure.
8762 * posix/tst-rfc3484-2.c (do_test): Likewise.
8764 * include/time.h: Declare __tzset_parse_tz and __tzset_compute.
8765 * time/tzset.c (tzset_internal): Break TZ string parsing out into
8766 __tzset_parse_tz and updating of daylight, timezone, tzname into
8768 (__tz_compute): Renamed from tz_compute. Take additional parameters.
8769 (__tz_convert): Updating of tm_isdst, tm_zone, and tm_gmtoff now
8770 happens in __tz_compute.
8771 * time/tzfile.c (__tzfile_read): Also read TZ string.
8772 (find_transition): Fold into __tzfile_compute.
8773 (__tzfile_compute): For times beyond the last transition try to
8775 * timezone/tst-timezone.c: Information in daylight and tzname does
8776 change for Asia/Tokyo timezone with more concrete information.
8779 * include/stdio.h: Add libc_hidden_proto for ftello.
8780 * libio/ftello.c: Add libc_hidden_def.
8783 * time/tzfile.c (__tzfile_compute): Compute tzname[] values based
8784 on the specified time and not the last entries in the file. Move
8785 code to determine tzname[] to...
8786 (find_transition): ...here. Add ugly guess for times before the
8789 2007-10-13 Ulrich Drepper <drepper@redhat.com>
8792 * nscd/nscd_getai.c (__nscd_getai): Set errno to 0 in case we found
8794 * nscd/nscd_getgr.c (nscd_getgr_r): Likewise.
8795 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
8796 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
8797 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
8799 * nscd/nscd_getgr_r.c (nscd_getgr_r): Optimize a bit: use simpler
8800 read mechanism when there are no group members and avoid no-op
8801 read syscall in this case.
8804 * nscd/nscd_helper.c (wait_on_socket): Take timeout as parameter.
8805 (__readall): If reading failed due to EAGAIN error wait a bit
8806 and possibly try again.
8807 (__readvall): Likewise.
8809 2007-10-13 Bruno Haible <bruno@clisp.org>
8811 * intl/dcigettext.c (_nl_find_msg): Unlock the conversions_lock
8812 when we cannot recode the message.
8814 2007-10-13 Ulrich Drepper <drepper@redhat.com>
8817 * libio/__freading.c (__freading): Don't return true for
8818 write-only streams. For read/write streams, check whether we
8819 performed a read operation already.
8820 * libio/Makefile (tests): Add tst-ext2.
8821 * libio/tst-ext2.c: New file.
8823 2007-10-12 Ulrich Drepper <drepper@redhat.com>
8825 * locale/programs/repertoire.c (repertoire_read): Always free
8826 memory for repertoire file name [Coverity CID 270].
8828 * elf/cache.c (save_aux_cache): Free memory allocated for
8829 temporary file name [Coverity CID 267].
8831 2007-10-12 Jakub Jelinek <jakub@redhat.com>
8833 * misc/Makefile (headers): Add bits/error.h.
8835 2007-10-12 Ulrich Drepper <drepper@redhat.com>
8837 * posix/fnmatch_loop.c: Take rule index returned as part of
8838 findidx return value into account when accessing weights.
8839 * posix/regcomp.c: Likewise.
8840 * posix/regexec.c: Likewise.
8842 * locale/programs/ld-collate.c (collate_read): Optimize a bit.
8843 (skip_to): Fix problems with parameter of elifdef/elifndef.
8845 2007-10-11 Ulrich Drepper <drepper@redhat.com>
8847 * iconv/gconv_simple.c: Add some branch prediction.
8849 2007-10-12 Jakub Jelinek <jakub@redhat.com>
8851 * locale/programs/ld-collate.c (collate_read): If ignore_content
8852 and nowtok is tok_define, eat any tok_eol tokens.
8854 2007-10-11 Jakub Jelinek <jakub@redhat.com>
8856 * sysdeps/gnu/netinet/tcp.h: Include sys/socket.h if __USE_MISC.
8857 (struct tcp_md5sig): Change tcpm_addr type to struct sockaddr_storage.
8859 * inet/netinet/in.h: Don't include bits/socket.h.
8860 * sysdeps/unix/sysv/linux/bits/socket.h: Only check _SYS_SOCKET_H
8862 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
8864 2007-10-10 Ulrich Drepper <drepper@redhat.com>
8866 * locale/programs/locfile-token.h: Remove tok_elif, add tok_elifdef
8868 * locale/programs/locfile-kw.gperf: Likewise.
8869 * locale/programs/ld-collate.c: Implement primitive preprocessor.
8871 2007-10-10 Jakub Jelinek <jakub@redhat.com>
8873 * stdio-common/printf-parse.h: Include string.h and wchar.h.
8874 (__find_specwc): Change into __extern_always_inline function.
8875 (__find_specmb): Likewise. Remove ps argument. Use __strchrnul.
8876 (__parse_one_specmb): Remove ps argument.
8877 * stdio-common/vfprintf.c (vfprintf): Remove mbstate variable.
8878 Adjust __find_specmb and __parse_one_specmb callers.
8879 * stdio-common/printf-prs.c (parse_printf_format): Likewise.
8880 * stdio-common/printf-parsemb.c (__find_specwc, __find_specmb):
8882 (__parse_one_specmb): Remove ps argument, adjust __find_specmb
8885 2007-10-09 Ulrich Drepper <drepper@redhat.com>
8887 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Work around problem
8888 with some Pentium Ds.
8890 2007-10-08 Ulrich Drepper <drepper@redhat.com>
8892 * sysdeps/unix/sysv/linux/eventfd_read.c (eventfd_read): Use
8894 * sysdeps/unix/sysv/linux/eventfd_write.c (eventfd_write): Use
8897 2007-10-07 Ulrich Drepper <drepper@redhat.com>
8900 * locale/C-time.c: Set week_1stday data to 19971201.
8901 * locale/programs/ld-time.c (time_finish): Default for
8902 first_workday is Monday.
8905 * wcsmbs/wchar.h: Move many C99 functions into std namespace.
8908 * posix/glob.c (glob): Recognize patterns starting \/.
8909 * posix/tst-gnuglob.c (find_file): Handle absolute path names.
8910 (main): Add test for pattern starting \/.
8912 * misc/error.h: Use __const instead of const.
8913 * misc/bits/error.h: Likewise.
8915 2007-10-07 Andreas Jaeger <aj@suse.de>
8917 * include/bits/error.h: New file.
8919 * misc/bits/error.h (error_at_line): Fix prototype.
8921 2007-10-06 Ulrich Drepper <drepper@redhat.com>
8924 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix a few
8925 more little bugs in creating the stack frame when pltexit has to
8928 * nscd/nscd_helper.c (__nscd_cache_search): Prevent endless loops.
8929 * nscd/connections.c (verify_persistent_db): Recognize circular lists.
8932 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Fix *signgamp for -0.0.
8933 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
8934 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
8935 * math/libm-test.inc: Add test for this case.
8938 * sunrpc/svc.c (struct svc_callout): Add sc_mapped element.
8939 (svc_register): Initialize sc_mapped. Set to TRUE if call to
8940 map service succeeded.
8941 (svc_is_mapped): New function.
8942 (svc_unregister): Use it before trying to unmap service.
8944 2007-10-05 Ulrich Drepper <drepper@redhat.com>
8946 * timezone/zic.c: Update from tzcode2007h.
8949 * timezone/africa: Update from tzdata2007h.
8950 * timezone/antarctica: Likewise.
8951 * timezone/asia: Likewise.
8952 * timezone/australasia: Likewise.
8953 * timezone/europe: Likewise.
8954 * timezone/leapseconds: Likewise.
8955 * timezone/northamerica: Likewise.
8956 * timezone/southamerica: Likewise.
8957 * timzeone/zone.tab: Likewise.
8960 * elf/do-lookup.h (do_lookup_x): Don't ignore STT_COMMON symbols.
8963 * string/bits/string2.h (__strdup): Cast parameters to calloc to
8964 avoid warning with -Wconversion.
8965 (__strndup): Likewise.
8966 Half the patch by Christian Iseli <christian.iseli@licr.org>.
8969 * nscd/connections.c (restart): Don't resync if database is
8970 disabled. Patch mostly by Brian De Wolf <bldewolf@csupomona.edu>.
8972 * sysdeps/gnu/netinet/tcp.h: Define TCP_MD5SIG, TCP_MD5SIG_MAXKEYLEN,
8973 struct tcp_md5sig. Extend struct tcp_info according to recent kernels.
8975 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add eventfd,
8976 evetnfd_read, eventfd_write.
8977 * sysdeps/unix/sysv/linux/eventfd.c: New file.
8978 * sysdeps/unix/sysv/linux/eventfd_read.c: New file.
8979 * sysdeps/unix/sysv/linux/eventfd_write.c: New file.
8980 * sysdeps/unix/sysv/linux/sys/eventfd.h: New file.
8981 * sysdeps/unix/sysv/linux/Versions: Export eventfd, eventfd_read,
8982 eventfd_write for GLIBC_2.7.
8984 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add signalfd.
8985 * sysdeps/unix/sysv/linux/signalfd.c: New file.
8986 * sysdeps/unix/sysv/linux/sys/signalfd.h: New file.
8987 * sysdeps/unix/sysv/linux/Versions: Export signalfd for GLIBC_2.7.
8989 2007-10-04 Jakub Jelinek <jakub@redhat.com>
8991 * stdlib/msort.c: Include stdint.h.
8992 (struct msort_param): New type.
8993 (msort_with_tmp): Use struct msort_param pointer for unchanging
8994 parameters. Add optimized handling for several common sizes
8995 and indirect sorting mode.
8996 (qsort): Adjust msort_with_tmp callers. For big S use indirect
8998 Suggested by Belazougui Djamel .
9000 * stdlib/Makefile (tests): Add tst-qsort2.
9001 * stdlib/tst-qsort2.c: New test.
9003 2007-10-04 Ulrich Drepper <drepper@redhat.com>
9005 * login/login_tty.c (login_tty): The Linux kernel can return EBUSY
9006 for dup2 in case another thread races with the current one. Retry
9009 * misc/error.h: Remove support for use outside of libc. We have to
9010 include <features.h> now. Include <bits/error.h> if possible.
9011 * misc/bits/error.h: New file.
9013 2007-10-03 Jakub Jelinek <jakub@redhat.com>
9015 * string/bits/string3.h (memcpy, memmove, mempcpy, memset, bcopy,
9016 bzero, strcpy, stpcpy, strncpy, strcat, strncat): Use
9017 __extern_always_inline functions unconditionally, drop macros.
9019 * misc/sys/cdefs.h (__REDIRECT_LDBL, __REDIRECT_NTH_LDBL): New macros.
9020 * wcsmbs/bits/wchar2.h (__swprintf_alias, __vswprintf_alias): Use
9021 __REDIRECT_NTH_LDBL macro rather than __REDIRECT_NTH.
9023 * misc/sys/cdefs.h (__extern_always_inline): For GCC 4.3+
9024 add __artificial__ attribute.
9026 2007-10-02 Ulrich Drepper <drepper@redhat.com>
9028 * string/strcoll_l.c (STRCOLL): Correct handling of switching from
9029 backward to forward direction.
9031 * string/strcoll_l.c (STRCOLL): Correct test for alloca use.
9034 * locale/programs/ld-collate.c (collate_finish): Compare against last
9035 used section which is known to have rules defined.
9036 (collate_read): After order_start, correctly record order of sections
9037 and queue sections up.
9039 2007-10-01 Ulrich Drepper <drepper@redhat.com>
9042 * malloc/malloc.c (mremap_chunk): Avoid resizing of new block has
9043 the same number of pages.
9044 Patch by Tomash Brechko <tomash.brechko@gmail.com>.
9046 * locale/programs/ld-collate.c (collate_read): After initial copy
9047 statement, continue in state 0.
9049 * include/stdio_ext.h (__fsetlocking): Define as macro.
9051 2007-09-30 Ulrich Drepper <drepper@redhat.com>
9053 * locale/programs/ld-collate.c (collate_finish): Compare all bytes
9056 * po/pt_BR.po: Fix typo.
9058 2007-09-29 Ulrich Drepper <drepper@redhat.com>
9060 * iconvdata/Makefile (modules): Add ISO8859-9E.
9061 (distribute): Add iso8859-9e.c.
9062 (gen-8bit-gap-modules): Add iso8859-9e.
9063 * iconvdata/iso8859-9e.c: New file.
9064 * iconvdata/gconv-modules: Add entries for ISO-8859-9E.
9065 * iconvdata/TESTS: Likewise.
9066 * iconvdata/tst-tables.sh: Likewise.
9068 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
9070 * locale/iso-639.def: Add several new entries.
9072 2007-09-24 Jakub Jelinek <jakub@redhat.com>
9074 * sysdeps/generic/ldsodefs.h (struct dl_scope_free_list): Store
9075 void * pointers instead of struct link_map **.
9076 (_dl_scope_free): Change argument type to void *.
9077 * include/link.h (struct link_map): Change type of l_reldeps
9078 to struct link_map_reldeps, move l_reldepsact into that
9080 * elf/dl-deps.c: Include atomic.h.
9081 (_dl_map_object_deps): Only change l->l_initfini when it is
9082 fully populated, use _dl_scope_free for freeing it. Optimize
9083 removal of libs from reldeps by using l_reserved flag, when
9084 some removal is needed, allocate a new list instead of
9085 reallocating and free the old with _dl_scope_free. Adjust
9086 for l_reldeps and l_reldepsact changes.
9087 * elf/dl-lookup.c (add_dependency): Likewise. Reorganize to allow
9088 searching in l_initfini and l_reldeps without holding dl_load_lock.
9089 * elf/dl-fini.c (_dl_sort_fini): Adjust for l_reldeps and
9090 l_reldepsact changes.
9091 * elf/dl-close.c (_dl_close_worker): Likewise.
9092 * elf/dl-open.c (_dl_scope_free): Change argument type to void *.
9094 2007-09-28 Ulrich Drepper <drepper@redhat.com>
9096 * iconvdata/Makefile (modules): Add KOI8-RU.
9097 (distribute): Add koi8-ru.c.
9098 (gen-8bit-gap-modules): Add koi8-ru.
9099 * iconvdata/koi8-ru.c: New file.
9100 * iconvdata/gconv-modules: Add entries for KOI8-RU.
9101 * iconvdata/TESTS: Likewise.
9102 * iconvdata/tst-tables.sh: Likewise.
9104 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
9106 2007-09-26 Jakub Jelinek <jakub@redhat.com>
9108 * misc/sys/cdefs.h (__warndecl, __errordecl): For GCC 4.3+ define
9109 with __warning__/__error__ attributes.
9110 (__warnattr): Define.
9111 * stdlib/bits/stdlib.h (__realpath_chk_warn, __ptsname_r_chk_warn,
9112 __mbstowcs_chk_warn, __wcstombs_chk_warn): New aliases with
9114 (realpath, ptsname_r, mbstowcs, wcstombs): Call __*_chk_warn instead
9115 of __*_chk if compile time detectable overflow is found.
9116 * libio/bits/stdio2.h (__fgets_chk_warn, __fread_chk_warn,
9117 __fgets_unlocked_chk_warn, __fread_unlocked_chk_warn): New aliases
9119 (fgets, fread, fgets_unlocked, fread_unlocked): Call __*_chk_warn
9120 instead of __*_chk if compile time detectable overflow is found.
9121 (__gets_alias): Rename to...
9122 (__gets_warn): ... this. Add __warnattr.
9123 (gets): Call __gets_warn instead of __gets_alias.
9124 * socket/bits/socket2.h (__recv_chk_warn, __recvfrom_chk_warn): New
9125 aliases with __warnattr.
9126 (recv, recvfrom): Call __*_chk_warn instead of __*_chk if compile
9127 time detectable overflow is found.
9128 * posix/bits/unistd.h (__read_chk_warn, __pread_chk_warn,
9129 __pread64_chk_warn, __readlink_chk_warn, __readlinkat_chk_warn,
9130 __getcwd_chk_warn, __confstr_chk_warn, __getgroups_chk_warn,
9131 __ttyname_r_chk_warn, __getlogin_r_chk_warn, __gethostname_chk_warn,
9132 __getdomainname_chk_warn): New aliases with __warnattr.
9133 (read, pread, pread64, readlink, readlinkat, getcwd, confstr,
9134 getgroups, ttyname_r, getlogin_r, gethostname, getdomainname): Call
9135 __*_chk_warn instead of __*_chk if compile time detectable overflow
9137 (__getgroups_chk): Rename argument to __listlen from listlen.
9138 (__getwd_alias): Rename to...
9139 (__getwd_warn): ... this. Add __warnattr.
9140 (getwd): Call __getwd_warn instead of __getwd_alias.
9141 * wcsmbs/bits/wchar2.h (__wmemcpy_chk_warn, __wmemmove_chk_warn,
9142 __wmempcpy_chk_warn, __wmemset_chk_warn, __wcsncpy_chk_warn,
9143 __wcpncpy_chk_warn, __fgetws_chk_warn, __fgetws_unlocked_chk_warn,
9144 __mbsrtowcs_chk_warn, __wcsrtombs_chk_warn, __mbsnrtowcs_chk_warn,
9145 __wcsnrtombs_chk_warn): New aliases with __warnattr.
9146 (wmemcpy, wmemmove, wmempcpy, wmemset, mbsrtowcs, wcsrtombs,
9147 mbsnrtowcs, wcsnrtombs): Call __*_chk_warn instead of __*_chk if
9148 compile time detectable overflow is found.
9149 (wcsncpy, wcpncpy): Likewise. For constant __n fix check whether
9150 to use __*_chk or not.
9151 (fgetws, fgetws_unlocked): Divide __bos by sizeof (wchar_t), both
9152 in comparisons which function should be called and in __*_chk*
9153 arguments. Call __*_chk_warn instead of __*_chk if compile time
9154 detectable overflow is found.
9155 (swprintf, vswprintf): Divide __bos by sizeof (wchar_t) in
9157 * debug/tst-chk1.c (do_test): Add a few more tests.
9159 2007-09-24 Ulrich Drepper <drepper@redhat.com>
9162 * intl/gettextP.h (struct loaded_domain): Add conversions_lock member.
9163 * intl/loadmsgcat.c (_nl_load_domain): Initialize conversions_lock.
9164 (_nl_unload_domain): Finalize conversions_lock.
9165 * intl/dcigettext.c (_nl_find_msg): Take conversions_lock before
9166 handling table of known conversions.
9168 2007-09-24 Jakub Jelinek <jakub@redhat.com>
9170 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use
9171 close_not_cancel_no_status instead of close.
9173 2007-09-13 Aurelien Jarno <aurelien@aurel32.net>
9176 * posix/regcomp.c (lookup_collation_sequence_value): Check that
9177 nrules != 0 for multibyte chars.
9179 2007-09-23 Ulrich Drepper <drepper@redhat.com>
9181 * resolv/ns_print.c (ns_sprintrrf): Handle ns_t_a6 and ns_t_opt.
9182 Provide better error message in case the type is unknown.
9185 * wcsmbs/wcsnlen.c: Don't reference before checking the length.
9186 * string/stratcliff.c: Make usable to test wide char functions.
9187 * wcsmbs/wcsatcliff.c: New file.
9188 * wcsmbs/Makefiel (tests): Add wcsatcliff.
9191 * iconvdata/Makefile (modules): Add MAC-CENTRALEUROPE.
9192 (distribute): Add mac-centraleurope.c.
9193 (gen-8bit-gap-modules): Add mac-centraleurope.
9194 * iconvdata/mac-centraleurope.c: New file.
9195 * iconvdata/gconv-modules: Add entries for MAC-CENTRALEUROPE.
9196 * iconvdata/TESTS: Likewise.
9197 * iconvdata/tst-tables.sh: Likewise.
9200 * iconv/iconv_open.c (iconv_open): For large codeset names use malloc.
9202 2007-09-21 Ulrich Drepper <drepper@redhat.com>
9204 * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size_half): Renamed
9205 from __x86_64_core_cache_size_half.
9206 (init_cacheinfo): Compute shared cache size for AMD processors with
9207 shared L3 correctly.
9208 * sysdeps/x86_64/memcpy.S: Adjust for __x86_64_data_cache_size_half
9210 Patch in large parts by Evandro Menezes.
9212 2007-09-19 Ulrich Drepper <drepper@redhat.com>
9214 * elf/dl-lookup.c (add_dependency): Handle failing memory
9215 allocation for dependency list. Remove unnecessary check.
9217 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid unnecessary
9218 open/close when determining source addresses.
9220 * crypt/Makefile (libcrypt-routines): Add sha256-crypt, sha256,
9221 sha512-crypt, and sha512.
9222 (tests): Add sha256test, sha256c-test, sha512test, and sha512c-test.
9223 (distribute): Add sha256.h and sha512.h.
9224 * crypt/crypt-entry.c (crypt): Recognize the new $5$ and $6$ prefixes
9225 and call the appropriate code.
9226 * crypt/sha256-crypt.c: New file.
9227 * crypt/sha256.c: New file.
9228 * crypt/sha256.h: New file.
9229 * crypt/sha256c-test.c: New file.
9230 * crypt/sha256test.c: New file.
9231 * crypt/sha512-crypt.c: New file.
9232 * crypt/sha512.c: New file.
9233 * crypt/sha512.h: New file.
9234 * crypt/sha512c-test.c: New file.
9235 * crypt/sha512test.c: New file.
9237 2007-09-19 Jakub Jelinek <jakub@redhat.com>
9239 * misc/bits/syslog.h (syslog): Remove extraneous argument from
9240 the inline, pass __USE_FORTIFY_LEVEL - 1 as second argument to
9243 2007-09-18 Jakub Jelinek <jakub@redhat.com>
9245 * locale/programs/charmap-dir.c (charmap_aliases): Use %ms instead of
9246 %as in fscanf format strings.
9248 * sysdeps/sparc/sparc32/elf/start.S: Remove cfi_* markup.
9249 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
9250 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__thread_start):
9252 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__thread_start):
9255 * sysdeps/generic/ldsodefs.h (DL_LOOKUP_GSCOPE_LOCK): New definition.
9256 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Or in
9257 DL_LOOKUP_GSCOPE_LOCK into flags after THREAD_GSCOPE_SET_FLAG ().
9258 * elf/dl-sym.c (do_sym): Likewise.
9259 * include/link.h (struct link_map): Add l_serial field.
9260 * elf/dl-object.c (_dl_new_object): Initialize l_serial.
9261 * elf/dl-lookup.c (add_dependency): Add flags argument.
9262 Remember map->l_serial, if DL_LOOKUP_GSCOPE_LOCK is among
9263 flags, use THREAD_GSCOPE_RESET_FLAG before and
9264 THREAD_GSCOPE_SET_FLAG after
9265 __rtld_lock_lock_recursive (GL(dl_load_lock)) to avoid deadlock.
9266 Don't dereference map until it has been found on some list.
9267 If map->l_serial changed, return -1.
9269 2007-09-17 Jakub Jelinek <jakub@redhat.com>
9271 * include/stdio.h (__isoc99_fscanf, __isoc99_scanf,
9272 __isoc99_sscanf, __isoc99_vscanf): New prototypes.
9273 (__isoc99_vsscanf, __isoc99_vfscanf): New prototypes, add
9275 * include/wchar.h (__isoc99_fwscanf, __isoc99_wscanf,
9276 __isoc99_swscanf, __isoc99_vwscanf): New prototypes.
9277 (__isoc99_vswscanf, __isoc99_vfwscanf): New prototypes,
9278 add libc_hidden_proto.
9279 * libio/stdio.h (fscanf, scanf, sscanf, vfscanf, vscanf,
9280 vsscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
9281 conformance requested.
9282 * wcsmbs/wchar.h (fwscanf, wscanf, swscanf, vfwscanf, vwscanf,
9283 vswscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
9284 conformance requested.
9285 * libio/bits/stdio-ldbl.h (fscanf, scanf, sscanf, vfscanf, vscanf,
9286 vsscanf): Redirect to __nldbl___isoc99_* if strict ISO C99 or POSIX
9287 conformance requested.
9288 * wcsmbs/bits/wchar-ldbl.h (fwscanf, wscanf, swscanf, vfwscanf,
9289 vwscanf, vswscanf): Redirect to __nldbl___isoc99_* if strict
9290 ISO C99 or POSIX conformance requested.
9291 * stdio-common/Versions (libc): Export __isoc99_scanf@@GLIBC_2.7,
9292 __isoc99_vscanf@@GLIBC_2.7, __isoc99_fscanf@@GLIBC_2.7,
9293 __isoc99_vfscanf@@GLIBC_2.7, __isoc99_sscanf@@GLIBC_2.7
9294 and __isoc99_vsscanf@@GLIBC_2.7.
9295 * stdio-common/Makefile (routines): Add isoc99_scanf, isoc99_vscanf,
9296 isoc99_fscanf, isoc99_vfscanf, isoc99_sscanf and isoc99_vsscanf.
9297 (tests): Add scanf14.
9298 (CFLAGS-vfprintf.c, CFLAGS-fprintf.c, CFLAGS-printf.c,
9299 CFLAGS-vfwprintf.c, CFLAGS-vfscanf.c, CFLAGS-vfwscanf.c,
9300 CFLAGS-fscanf.c, CFLAGS-scanf.c, CFLAGS-isoc99_vfscanf.c,
9301 CFLAGS-isoc99_vscanf.c, CFLAGS-isoc99_fscanf.c,
9302 CFLAGS-isoc99_scanf.c): Add $(exceptions).
9303 (CFLAGS-scanf15.c): Add various -I paths to prevent the compiler
9304 from using internal headers.
9305 * wcsmbs/Versions (libc): Export __isoc99_wscanf@@GLIBC_2.7,
9306 __isoc99_vwscanf@@GLIBC_2.7, __isoc99_fwscanf@@GLIBC_2.7,
9307 __isoc99_vfwscanf@@GLIBC_2.7, __isoc99_swscanf@@GLIBC_2.7
9308 and __isoc99_vswscanf@@GLIBC_2.7.
9309 * wcsmbs/Makefile (routines): Add isoc99_wscanf, isoc99_vwscanf,
9310 isoc99_fwscanf, isoc99_vfwscanf, isoc99_swscanf and isoc99_vswscanf.
9311 (CFLAGS-isoc99_wscanf.c, CFLAGS-isoc99_fwscanf.c,
9312 CFLAGS-isoc99_vwscanf.c, CFLAGS-isoc99_vfwscanf.c): Add $(exceptions).
9313 (CPPFLAGS): Add -D_IO_MTSAFE_IO if needed.
9314 * stdio-common/isoc99_scanf.c: New file.
9315 * stdio-common/isoc99_vsscanf.c: New file.
9316 * stdio-common/isoc99_vscanf.c: New file.
9317 * stdio-common/isoc99_vfscanf.c: New file.
9318 * stdio-common/isoc99_fscanf.c: New file.
9319 * stdio-common/isoc99_sscanf.c: New file.
9320 * wcsmbs/isoc99_fwscanf.c: New file.
9321 * wcsmbs/isoc99_vswscanf.c: New file.
9322 * wcsmbs/isoc99_swscanf.c: New file.
9323 * wcsmbs/isoc99_wscanf.c: New file.
9324 * wcsmbs/isoc99_vwscanf.c: New file.
9325 * wcsmbs/isoc99_vfwscanf.c: New file.
9326 * libio/libio.h (_IO_FLAGS2_SCANF_STD): Define.
9327 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Also
9328 clear _IO_FLAGS2_SCANF_STD bit from _flags2.
9329 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Don't
9330 handle %as, %aS and %a[ if _IO_FLAGS2_SCANF_STD is set in _flags2.
9331 * stdio-common/scanf14.c: New test.
9332 * stdio-common/scanf15.c: New test.
9333 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
9334 isoc99_scanf, isoc99_fscanf, isoc99_sscanf,
9335 isoc99_vscanf, isoc99_vfscanf, isoc99_vsscanf,
9336 isoc99_wscanf, isoc99_fwscanf, isoc99_swscanf,
9337 isoc99_vwscanf, isoc99_vfwscanf and isoc99_vswscanf.
9338 * sysdeps/ieee754/ldbl-opt/Versions (libc): Export
9339 __nldbl___isoc99_scanf@@GLIBC_2.7,
9340 __nldbl___isoc99_fscanf@@GLIBC_2.7,
9341 __nldbl___isoc99_sscanf@@GLIBC_2.7,
9342 __nldbl___isoc99_vscanf@@GLIBC_2.7,
9343 __nldbl___isoc99_vfscanf@@GLIBC_2.7,
9344 __nldbl___isoc99_vsscanf@@GLIBC_2.7,
9345 __nldbl___isoc99_wscanf@@GLIBC_2.7,
9346 __nldbl___isoc99_fwscanf@@GLIBC_2.7,
9347 __nldbl___isoc99_swscanf@@GLIBC_2.7,
9348 __nldbl___isoc99_vwscanf@@GLIBC_2.7,
9349 __nldbl___isoc99_vfwscanf@@GLIBC_2.7
9350 and __nldbl___isoc99_vswscanf@@GLIBC_2.7.
9351 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__isoc99_scanf,
9352 __isoc99_fscanf, __isoc99_sscanf, __isoc99_vscanf,
9353 __isoc99_vfscanf, __isoc99_vsscanf, __isoc99_wscanf,
9354 __isoc99_fwscanf, __isoc99_swscanf, __isoc99_vwscanf,
9355 __isoc99_vfwscanf, __isoc99_vswscanf): Add NLDBL_DECL.
9356 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c
9357 (__nldbl___isoc99_scanf, __nldbl___isoc99_fscanf,
9358 __nldbl___isoc99_sscanf, __nldbl___isoc99_vscanf,
9359 __nldbl___isoc99_vfscanf, __nldbl___isoc99_vsscanf,
9360 __nldbl___isoc99_wscanf, __nldbl___isoc99_fwscanf,
9361 __nldbl___isoc99_swscanf, __nldbl___isoc99_vwscanf,
9362 __nldbl___isoc99_vfwscanf, __nldbl___isoc99_vswscanf): New
9364 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfscanf.c: New file.
9365 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_swscanf.c: New file.
9366 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vwscanf.c: New file.
9367 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_wscanf.c: New file.
9368 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_scanf.c: New file.
9369 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_sscanf.c: New file.
9370 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vsscanf.c: New file.
9371 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fwscanf.c: New file.
9372 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfwscanf.c: New file.
9373 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vswscanf.c: New file.
9374 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vscanf.c: New file.
9375 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fscanf.c: New file.
9377 * stdio-common/Makefile (tests): Add scanf13.
9379 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Handle
9380 m modifier followed by l.
9381 (STRING_ARG): Add width argument.
9382 (_IO_vfscanf_internal) <case L_('c')>: Handle %mc.
9383 <case L_('C')>: Handle %mlc and %mC.
9384 <case L_('s'), case L_('S'), case L_('[')>: Adjust STRING_ARG
9386 * stdio-common/scanf13.c: New test.
9388 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Clear
9389 the _IO_FLAGS2_FORTIFY bit from _flags2 rather than _flags.
9391 2007-09-18 Ulrich Drepper <drepper@redhat.com>
9393 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Correct return value
9394 type and __THROW marker of splice, vmsplice, and tee.
9395 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
9396 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
9397 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
9398 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
9399 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
9400 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
9401 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
9402 * sysdeps/unix/sysv/linux/syscalls.list: Mark splice, vmsplice, and tee
9403 as cancellation points.
9405 2003-11-01 Daniel Jacobowitz <dan@debian.org>
9407 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion): Don't
9408 parse more than three parts of the version number.
9410 2007-09-15 Ulrich Drepper <drepper@redhat.com>
9412 * stdio-common/vfscanf.c (_IO_vfwscanf): Add support for 'm'
9413 modifier. Patch by Jakub Jelinek.
9415 2007-08-26 Jakub Jelinek <jakub@redhat.com>
9417 * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_routines): Add
9418 call_fallocate in misc subdir.
9419 * sysdeps/unix/sysv/linux/i386/call_fallocate.S: New file.
9420 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate64): Remove.
9421 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: Use __call_fallocate
9422 instead of __fallocate64.
9423 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: Likewise.
9425 2007-09-15 Jakub Jelinek <jakub@redhat.com>
9427 * rt/Versions (librt): Export __mq_open_2@@GLIBC_2.7.
9428 * rt/Makefile (headers): Add bits/mqueue2.h.
9429 * rt/mqueue.h: Include bits/mqueue2.h if -D_FORTIFY_SOURCE=2,
9430 optimizing with GCC and __va_arg_pack_len is defined.
9431 * rt/bits/mqueue2.h: New file.
9432 * rt/mq_open.c (__mq_open): Renamed from mq_open.
9433 (mq_open): New strong_alias.
9434 (__mq_open_2): New function.
9435 * sysdeps/unix/sysv/linux/mq_open.c (__mq_open): Renamed from mq_open.
9436 (mq_open): New strong_alias.
9437 (__mq_open_2): New function.
9438 * debug/Versions (libc): Export __fortify_fail@@GLIBC_PRIVATE.
9439 * Versions.def (librt): Add GLIBC_2.7 version.
9440 * debug/fortify_fail.c (__fortify_fail): Add libc_hidden_def.
9441 * include/stdio.h (__fortify_fail): Add libc_hidden_proto.
9443 * misc/sys/cdefs.h (__errordecl, __va_arg_pack_len): Define.
9444 * io/fcntl.h: Include bits/fcntl2.h when __va_arg_pack_len
9445 is defined rather than when not C++.
9446 * io/bits/fcntl2.h (__open_alias, __open64_alias, __openat_alias,
9447 __openat64_alias): New redirects.
9448 (__open_too_many_args, __open_missing_mode, __open64_too_many_args,
9449 __open64_missing_mode, __openat_too_many_args, __openat_missing_mode,
9450 __openat64_too_many_args, __openat64_missing_mode): New __errordecls.
9451 (open, open64, openat, openat64): Rewrite as __extern_always_inline
9452 functions instead of function-like macros.
9454 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
9456 * sysdeps/i386/i586/memcpy.S (__memcpy_chk): New definition.
9457 * sysdeps/i386/i586/mempcpy.S (__memcpy_chk): New definition.
9458 * sysdeps/i386/i586/memset.S (__memset_chk): New definition.
9460 2007-09-15 Mike Frysinger <vapier@gentoo.org>
9462 * inet/inet_net.c: Reset digit to 0 for inputs starting with "0x".
9463 * inet/tst-network.c (tests): Add edge case tests for "0", "0x", "0x0".
9465 2007-09-14 Mike Frysinger <vapier@gentoo.org>
9467 * inet/tst-network.c: Increment ERRORS for failing tests.
9469 2007-09-07 Jakub Jelinek <jakub@redhat.com>
9471 * misc/sys/cdefs.h (__va_arg_pack): Define for GCC 4.3+.
9472 * misc/bits/syslog.h (syslog): When __va_arg_pack is defined,
9473 implement as __extern_always_inline function.
9474 (vsyslog): Define as __extern_always_inline function unconditionally.
9475 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf):
9476 When __va_arg_pack is defined, implement as __extern_always_inline
9478 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
9479 __extern_always_inline functions unconditionally.
9480 * libio/bits/stdio.h (vprintf): Ifdef out the inline when
9481 bits/stdio2.h will be included.
9482 * wcsmbs/bits/wchar2.h (__swprintf_alias): New redirect.
9483 (swprintf, wprintf, fwprintf): When __va_arg_pack is defined,
9484 implement as __extern_always_inline functions.
9485 (vswprintf, vwprintf, vfwprintf): Define as
9486 __extern_always_inline functions unconditionally.
9487 * debug/tst-chk1.c (do_test): Enable remaining tests for C++.
9489 2007-09-03 Jakub Jelinek <jakub@redhat.com>
9491 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Only
9492 define in C++ for GCC 4.3+, in C++ always use __gnu_inline__
9494 * include/features.h (__USE_EXTERN_INLINES): Define only when
9495 __extern_inline is defined.
9496 * stdlib/stdlib.h: Include bits/stdlib.h when __extern_always_inline
9497 is defined instead of when not __cplusplus.
9498 * misc/sys/syslog.h: Include bits/syslog.h when __extern_always_inline
9499 is defined instead of when not __cplusplus.
9500 * socket/sys/socket.h: Include bits/socket2.h when
9501 __extern_always_inline is defined instead of when not __cplusplus.
9502 * libio/stdio.h: Include bits/stdio2.h when __extern_always_inline
9503 is defined instead of when not __cplusplus.
9504 * posix/unistd.h: Include bits/unistd.h when __extern_always_inline
9505 is defined instead of when not __cplusplus.
9506 * string/string.h: Include bits/string3.h when __extern_always_inline
9507 is defined instead of when not __cplusplus.
9508 * wcsmbs/wchar.h: Include bits/wchar2.h when __extern_always_inline
9509 is defined instead of when not __cplusplus.
9510 (btowc, wctob): Don't guard the inlines with ifndef __cplusplus.
9511 * io/fcntl.h: Don't include bits/fcntl2.h if __extern_always_inline
9513 * misc/bits/syslog-ldbl.h: Guard *_chk stuff with
9514 defined __extern_always_inline instead of !defined __cplusplus.
9515 * libio/bits/stdio-ldbl.h: Likewise.
9516 * wcsmbs/bits/wchar-ldbl.h: Likewise.
9517 * misc/bits/syslog.h (syslog): Don't define for C++.
9518 (vsyslog): Use __extern_always_inline function for C++ instead of
9520 * libio/bits/stdio.h (__STDIO_INLINE): Define to __extern_inline
9521 whenever that macro is defined.
9522 (vprintf): Don't provide the inline for C++.
9523 (fread_unlocked, fwrite_unlocked): Don't define the macros for C++.
9524 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf): Don't
9525 define the macros for C++.
9526 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
9527 __extern_always_inline functions for C++.
9528 * io/sys/stat.h (stat, lstat, fstat, fstatat, mknod, mknodat,
9529 stat64, lstat64, fstat64, fstatat64): Don't define if not
9530 __USE_EXTERN_INLINES.
9531 * wcsmbs/bits/wchar2.h: Fix #error message.
9532 (swprintf, wprintf, fwprintf): Don't define the macros for C++.
9533 (vswprintf, vwprintf, vfwprintf): Define using
9534 __extern_always_inline functions for C++.
9535 * string/bits/string3.h: Don't #undef macros if __cplusplus.
9536 (memcpy, memmove, mempcpy, memset, bcopy, bzero, strcpy, stpcpy,
9537 strncpy, strcat, strncat): Define as __extern_always_inline
9538 functions instead of macros for C++.
9539 * math/bits/cmathcalls.h: Guard __extern_inline routines with
9540 defined __extern_inline.
9541 * sysdeps/alpha/fpu/bits/mathinline.h (__MATH_INLINE): Define
9542 to __extern_inline whenever that macro is defined.
9543 * sysdeps/ia64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
9544 * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
9545 * sysdeps/i386/i486/bits/string.h (__STRING_INLINE): Likewise.
9546 * sysdeps/s390/bits/string.h (__STRING_INLINE): Likewise.
9547 * sysdeps/s390/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
9548 * sysdeps/powerpc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
9549 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
9550 * sysdeps/sparc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
9551 * sysdeps/unix/sysv/linux/sys/sysmacros.h (gnu_dev_major,
9552 gnu_dev_minor, gnu_dev_makedev): Remove __extern_inline from
9553 prototypes. Only provide __extern_inline routines if
9554 __USE_EXTERN_INLINES.
9555 * debug/Makefile: Add rules to build and run tst-{,lfs}chk{4,5,6}
9557 * debug/tst-chk1.c (do_prepare, do_test): Allow compilation as C++.
9558 For now avoid some *printf tests in C++. Skip all testing
9559 if __USE_FORTIFY_LEVEL is defined, but __extern_always_inline macro
9561 * debug/tst-chk4.cc: New file.
9562 * debug/tst-chk5.cc: New file.
9563 * debug/tst-chk6.cc: New file.
9564 * debug/tst-lfschk4.cc: New file.
9565 * debug/tst-lfschk5.cc: New file.
9566 * debug/tst-lfschk6.cc: New file.
9567 * include/wchar.h (__vfwprintf_chk, __vswprintf_chk): Avoid
9569 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
9570 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
9571 __vfprintf_chk, __fgets_unlocked_chk, __fgets_chk): Likewise.
9573 2007-09-13 Ulrich Drepper <drepper@redhat.com>
9575 * po/cs.po: Update from translation team.
9577 2007-09-11 Roland McGrath <roland@redhat.com>
9579 * posix/Makefile ($(objpfx)getconf.speclist): Make it empty if cross
9582 2007-09-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
9584 * sysdeps/mach/hurd/bits/ioctls.h (TAB3): New macro.
9586 2007-09-05 Roland McGrath <roland@redhat.com>
9588 * manual/signal.texi (Signaling Another Process): Typo fix.
9589 From Karl Berry <karl@freefriends.org>.
9591 2007-08-29 Ulrich Drepper <drepper@redhat.com>
9593 * sysdeps/unix/sysv/linux/check_pf.c (IFA_F_OPTIMISTIC): Define to
9594 zero if not defined.
9595 (make_request): Recognize optimistic addresses and treat them like
9596 deprecated addresses.
9597 Reported by Neil Horman <nhorman@redhat.com>.
9599 2007-08-28 Ulrich Drepper <drepper@redhat.com>
9601 * nscd/connections.c (send_ro_fd): Also transfer file size.
9602 * nscd/nscd_helper.c (get_mapping): If nscd also transfers the
9603 file size don't call fstat.
9605 * nscd/nscd_helper.c (get_mapping): Avoid the pread call, just go
9606 ahead and map the file. This should always be correct and we can
9607 catch problems later.
9609 2007-08-28 Jakub Jelinek <jakub@redhat.com>
9611 * libio/bits/stdio2.h (__fread_chk, __fread_unlocked_chk): New
9613 (__fread_alias, __fread_unlocked_alias): New aliases.
9614 (fread): New extern inline.
9615 (fread_unlocked): Likewise. Undef macro before definition of
9616 the inline function.
9617 * debug/Makefile (routines): Add fread_chk and fread_u_chk.
9618 (CFLAGS-fread_chk.c, CFLAGS-fread_u_chk.c): Add.
9619 * debug/Versions (libc): Export __fread_chk@@GLIBC_2.7
9620 and __fread_unlocked_chk@@GLIBC_2.7.
9621 * debug/fread_chk.c: New file.
9622 * debug/fread_u_chk.c: New file.
9623 * debug/tst-chk1.c (do_test): Add fread and fread_unlocked tests.
9625 2007-08-27 Jakub Jelinek <jakub@redhat.com>
9627 * sysdeps/unix/sysv/linux/syscalls.list
9628 (personality): Change caller to EXTRA.
9630 2007-08-25 Ulrich Drepper <drepper@redhat.com>
9632 * iconvdata/iso-2022-kr.c (BODY): Fake initialization of array buf
9634 * iconvdata/iso-2022-cn.c (BODY): Likewise.
9636 * locale/programs/ld-collate.c (collate_output): Avoid warning if
9639 * Makerules: Use -p option with mkdir.
9641 * sunrpc/key_prot.c (xdr_unixcred): Work around gcc alias warning.
9642 * nis/nis_xdr.c (_xdr_nis_server): Likewise.
9643 (_xdr_directory_obj): Likewise.
9644 (xdr_entry_obj): Likewise.
9645 (xdr_group_obj): Likewise.
9646 (xdr_link_obj): Likewise.
9647 (xdr_table_obj): Likewise.
9648 (_xdr_nis_result): Likewise.
9649 (_xdr_ns_request): Likewise.
9650 (_xdr_ib_request): Likewise.
9651 (_xdr_nis_taglist): Likewise.
9652 (xdr_cback_data): Likewise.
9653 * nis/yp_xdr.c (xdr_ypmaplist): Likewise.
9654 (xdr_ypresp_maplist): Likewise.
9656 * stdio-common/Makefile: Avoid format string warning for tst-sprint.
9658 * posix/regex_internal.h: Prevent some declarations and definitions
9659 to be seen when used in tests.
9661 * posix/tst-rfc3484.c (__idna_to_unicode_lzlz): Initialize *OUTPUT.
9662 * posix/tst-rfc3484-2.c (__idna_to_unicode_lzlz): Likewise.
9664 * debug/Makefile: Disable format checking when compiling tst-chk?.c.
9666 * config.make.in (datarootdir): Add to shut up configure.
9668 * sysdeps/x86_64/cacheinfo.c (handle_amd): Fix computation of
9669 associativity for fully-associative caches.
9671 * sysdeps/x86_64/cacheinfo.c (handle_amd): Handle L3 cache
9672 requests. Fill on more associativity values for L2.
9673 Patch mostly by Evandro Menezes.
9675 2007-08-24 Ulrich Drepper <drepper@redhat.com>
9677 * sysdeps/unix/sysv/linux/x86_64/init-first.c
9678 (_libc_vdso_platform_setup): Avoid using exported variable by using
9681 * resolv/arpa/nameser.h (NS_OPT_DNSSEC_OK): Define.
9683 * sysdeps/unix/sysv/linux/i386/syscalls.list: No reason to mark
9684 fallocate64 as EXTRA. It is not referenced if the symbol isn't
9687 2007-08-23 Ulrich Drepper <drepper@redhat.com>
9689 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Correctly
9690 align stack for call if pltexit is to be used.
9693 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Correctly
9694 align for function call in case pltexit has to be called later.
9696 * sysdeps/i386/dl-trampoline.S (_dl_runtime_resolve): Avoid
9697 implicit atomic operation when storing function pointer.
9698 (_dl_runtime_profile): Likewise.
9700 2007-08-17 Jakub Jelinek <jakub@redhat.com>
9702 * nis/nis_table.c (nis_list): Don't fail if __follow_path returned
9705 2007-08-21 Ulrich Drepper <drepper@redhat.com>
9708 * string/strtok.c: Fix typo in comment.
9711 * debug/segfault.c: Fix typos in comments.
9714 * stdio-common/tempnam.c: Fix comment, it is not checked that
9715 TMPDIR points to a writable directory.
9718 * resolv/res_send.c (__libc_res_nsend): Initialize all of the
9719 memory allocated for the name server address.
9722 * nscd/connections.c (handle_request): Using sendfile always
9723 requires that mmap is used for the database.
9724 Patch by Petr Baudis <pasky@suse.cz>.
9727 * nscd/hstcache.c (cache_addhst): When reloading an entry which
9728 suddenly has two or more addresses, ignore it and remove the old
9732 * resolv/res_hconf.c: Prepare for compiling outside libc.
9733 * nscd/res_hconf.c: New file.
9734 * nscd/Makefile (nscd-modules): Add res_hconf. Add rules to build
9736 * nscd/gethstbynm2_r.c (NEED__RES_HCONF): Define.
9737 * nscd/gethstbyad_r.c (NEED__RES_HCONF): Likewise.
9739 * nscd/hstcache.c (cache_addhst): Minimal optimization.
9742 * debug/pcprofiledump.c: Turn on internationalization by calling
9743 setlocale. Patch mostly by Benno Schulenberg.
9746 * iconv/gconv.c (__gconv): If flush was successful, clear rest of
9748 * iconvdata/Makefile: Add rules to build and run bug-iconv5.
9749 * iconvdata/bug-iconv5.c: New file.
9751 2007-08-04 Carlos O'Donell <carlos@systemhalted.org>
9754 * elf/elf.h: Define R_PARISC_PLABEL21L, R_PARISC_PLABEL14R,
9755 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT, R_PARISC_TLS_GD21L,
9756 R_PARISC_TLS_GD14R, R_PARISC_TLS_GDCALL, R_PARISC_TLS_LDM21L,
9757 R_PARISC_TLS_LDM14R, R_PARISC_TLS_LDMCALL, R_PARISC_TLS_LDO21L,
9758 R_PARISC_TLS_LDO14R, R_PARISC_TLS_DTPMOD32, R_PARISC_TLS_DTPMOD64,
9759 R_PARISC_TLS_DTPOFF32, R_PARISC_TLS_DTPOFF64, R_PARISC_TLS_LE21L,
9760 R_PARISC_TLS_LE14R, R_PARISC_TLS_IE21L, R_PARISC_TLS_IE14R,
9761 R_PARISC_TLS_TPREL32, R_PARISC_TLS_TPREL64.
9763 2007-08-21 Ulrich Drepper <drepper@redhat.com>
9766 * elf/do-lookup.h (do_lookup_x): Minimal improvement in hash
9767 lookup loop. Suggested by John Reiser.
9769 2007-08-21 Jakub Jelinek <jakub@redhat.com>
9771 * sysdeps/unix/sysv/linux/alpha/sysdep.h: Include tls.h.
9773 2007-08-20 Ulrich Drepper <drepper@redhat.com>
9775 * csu/libc-start.c: Don't handle VDSO_SETUP here.
9776 * sysdeps/unix/sysv/linux/init-first.c: Handle it here instead.
9777 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: Renamed to...
9778 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...this. New file.
9779 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Move VDSO_SETUP code
9781 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...here. New file.
9783 2007-08-18 Ulrich Drepper <drepper@redhat.com>
9785 * po/nl.po: Update from translation team.
9787 2007-08-16 Andreas Jaeger <aj@suse.de>
9789 * locale/localeinfo.h: Make _nl_category_name_idxs extern.
9790 Reported by Peter Festner <peter.festner@ewetel.net>.
9792 2007-08-17 Jakub Jelinek <jakub@redhat.com>
9794 * login/tst-grantpt.c (test_einval): Add 3rd argument to open.
9796 2007-08-16 Jakub Jelinek <jakub@redhat.com>
9798 * elf/Makefile ($(objpfx)ld.so): Use readelf -s and awk instead of nm -u
9799 to check for undefined symbols.
9801 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone):
9802 If the syscall fails, set errno to the actual returned error number
9804 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): If
9805 arguments are incorrect, set errno to EINVAL, if the syscall
9806 fails, set errno to the actual returned error number.
9808 * stdlib/bits/stdlib-ldbl.h (__strtold_internal): Remove.
9809 * wcsmbs/bits/wchar-ldbl.h (__wcstold_internal): Remove.
9811 * sysdeps/sparc/sparc32/sparcv9b/memcpy.S: Moved to...
9812 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: ... here. New
9814 (ASI_PNF, ASI_BLK_P): Don't define.
9815 * sysdeps/sparc/sparc32/sparcv9v/memcpy.S: Moved to...
9816 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: ... here. New
9818 * sysdeps/sparc/sparc32/sparcv9v/memset.S: Moved to...
9819 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: ... here. New
9822 2007-08-15 Jakub Jelinek <jakub@redhat.com>
9824 * sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept): Fix raising
9825 FE_UNDERFLOW on Niagara CPUs.
9827 * sysdeps/sparc/fpu/feholdexcpt.c (feholdexcept): Clear all
9830 2007-08-14 Jakub Jelinek <jakub@redhat.com>
9832 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup): No
9833 need to check GLRO(dl_hwcap) & HWCAP_SPARC_FLUSH on sparcv9.
9834 (sparc_fixup_plt): Add do_flush argument instead of figuring whether
9835 flush should be used or not inside of the function.
9836 (elf_machine_fixup_plt, elf_machine_rela): Adjust caller.
9838 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone,
9839 __thread_start): Use HIDDEN_JUMPTARGET.
9840 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone,
9841 __thread_start): Likewise.
9842 * sysdeps/unix/sysv/linux/sparc/sysdep.h (JUMPTARGET): Define.
9844 * sysdeps/ieee754/ldbl-64-128/strtold_l.c (__STRTOF): Declare.
9845 Add libc_hidden_proto.
9846 (STRTOF): Add libc_hidden_proto.
9847 (___new_strtold_l, ___new_wcstold_l): New weak aliases.
9848 (strtold_l, wcstold_l): Use them as second argument for
9851 2007-08-14 Ulrich Drepper <drepper@redhat.com>
9853 * elf/dl-misc.c: Undo last change. The kernel won't allow it.
9855 2007-08-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
9857 * stdlib/strtold_l.c: Include wchar.h if needed. Add libc_hidden_def.
9859 2007-08-14 Ulrich Drepper <drepper@redhat.com>
9861 * po/bg.po: New file. From the translation team.
9863 2007-08-13 Jakub Jelinek <jakub@redhat.com>
9865 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PSELECT,
9866 __ASSUME_PPOLL, __ASSUME_ATFCTS, __ASSUME_SET_ROBUST_LIST,
9867 __ASSUME_UTIMENSAT, __ASSUME_FALLOCATE): Update per-arch conditions
9868 when each feature was introduced.
9870 * sysdeps/unix/sysv/linux/dl-vdso.c: Don't include dl-hash.h.
9871 * sysdeps/unix/sysv/linux/dl-vdso.h: Don't include dl-hash.h if NDEBUG.
9872 (CHECK_HASH): New macro.
9873 (PREPARE_VERSION): Use it.
9875 * sysdeps/unix/sysv/linux/pselect.c (__generic_pselect): Only provide
9876 prototype if not __ASSUME_PSELECT.
9877 * sysdeps/unix/sysv/linux/ppoll.c (__generic_ppoll): Only provide
9878 prototype if not __ASSUME_PPOLL.
9880 * sysdeps/unix/sysv/linux/dl-osinfo.h (ROUND): #undef after use.
9882 * sysdeps/unix/clock_settime.c (freq, __pthread_clock_settime,
9883 hp_timing_settime): Don't define or declare if HANDLED_CPUTIME
9886 2007-08-13 Ulrich Drepper <drepper@redhat.com>
9888 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
9889 (_libc_vdso_platform_setup): If vDSO is not available point
9890 __vdso_gettimeofday to the vsyscall.
9891 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S [SHARED]: Use
9892 __vdso_gettimeofday instead of vsyscall.
9894 2007-08-13 Jakub Jelinek <jakub@redhat.com>
9896 * nscd/servicescache.c: Include kernel-features.h.
9897 * nscd/gai.c: Likewise.
9898 * sysdeps/unix/sysv/linux/statfs64.c: Likewise.
9899 * sysdeps/unix/sysv/linux/fstatfs64.c: Likewise.
9900 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
9901 * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S: Likewise.
9902 * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S: Likewise.
9903 * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
9904 * sysdeps/unix/sysv/linux/if_index.c: Likewise.
9905 * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Likewise.
9906 * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
9908 2007-08-12 Ulrich Drepper <drepper@redhat.com>
9910 * elf/dl-dst.h: No need for _dl_dst_count, _dl_dst_substitute,
9911 and _dl_get_origin defines anymore.
9913 * sysdeps/unix/sysv/linux/clock_gettime.c (maybe_syscall_gettime_cpu):
9914 Build fix for systems which might lack POSIX timer support.
9916 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
9917 (_libc_vdso_platform_setup): Mangle function pointers before storing
9919 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_VSYSCALL):
9920 Demangle vdso pointer before use.
9921 (INTERNAL_VSYSCALL): Likewise.
9923 * elf/cache.c (primes): Mark as const.
9924 Noted by Roland McGrath.
9926 2007-08-01 Andreas Jaeger <aj@suse.de>
9927 Jakub Jelinek <jakub@redhat.com>
9929 * elf/ldconfig.c (opt_ignore_aux_cache): Add new option.
9930 (options): Add option.
9931 (parse_opt): Handle option.
9932 (manual_link): Adjust process_file caller. Call implicit_soname.
9933 (search_dir): Formatting. Use and populate auxiliary cache.
9934 (main): Load and save auxiliary cache.
9935 * elf/readlib.c (process_file): Add stat_buf argument. Pass struct
9936 stat64 from fstat64 to caller.
9937 (implicit_soname): New function.
9938 * elf/readelflib.c (process_elf_file): If DT_SONAME is not present,
9939 leave *soname as NULL.
9940 * elf/cache.c: Include libgen.h.
9941 (print_entry, print_cache, compare, save_cache, add_to_cache):
9942 Formatting and cleanups.
9943 (aux_cache_entry_id, aux_cache_entry, aux_cache_file_entry,
9944 aux_cache_file): New structures.
9945 (AUX_CACHEMAGIC): Define.
9946 (primes): New array.
9947 (aux_hash_size, aux_hash): New variables.
9948 (aux_cache_entry_id_hash, nextprime, init_aux_cache,
9949 search_aux_cache, insert_to_aux_cache, add_to_aux_cache,
9950 load_aux_cache, save_aux_cache): New functions.
9951 * sysdeps/generic/ldconfig.h (_PATH_LDCONFIG_AUX_CACHE): Define.
9952 (init_aux_cache, search_aux_cache, add_to_aux_cache,
9953 load_aux_cache, save_aux_cache, implicit_soname): New prototypes.
9954 (process_file): Adjust prototype.
9956 2007-08-12 Jakub Jelinek <jakub@redhat.com>
9958 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Include stddef.h
9961 2007-08-12 Ulrich Drepper <drepper@redhat.com>
9963 * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Expect
9964 r_found_version structure as second parameter.
9965 * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION): Define.
9966 (_dl_vdso_vsym): Change type of second parameter accordingly.
9967 * sysdeps/unix/sysv/linux/x86-64/libc-start.c
9968 (_libc_vdso_platform_setup): Adjust.
9969 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
9970 (_libc_vdso_platform_setup): Likewise.
9972 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.c: Move to...
9973 * sysdeps/unix/sysv/linux/dl-vdso.c: ...here.
9974 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.h: Move to...
9975 * sysdeps/unix/sysv/linux/dl-vdso.h: ...here.
9976 * csu/libc-start.c: Pretty printing.
9977 Use VDSO_SETUP if defined.
9978 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Define VDSO_SETUP
9979 and let generic code call into _libc_vdso_platform_setup.
9980 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: New file.
9981 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: New file.
9982 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Pretty printing.
9983 Define INLINE_VSYSCALL and INTERNAL_VSYSCALL.
9984 * sysdeps/unix/sysv/linux/x86_64/Versions: Export __vdso_clock_gettime
9986 * sysdeps/unix/sysv/linux/x86_64/Makefile [subdir=elf]
9987 (sysdep_rountines): Add dl-vdso.
9989 * sysdeps/unix/sysv/linux/powerpc/Makefile: Use sysdep_routines instead
9992 * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add
9993 attribute_hidden to __vdso_gettimeofday prototype.
9995 2007-08-12 Roland McGrath <roland@redhat.com>
9997 * manual/stdio.texi (Variable Arguments Output): Fix xref to gcc manual.
9998 From: Karl Berry <karl@freefriends.org>.
10000 2007-08-11 Ulrich Drepper <drepper@redhat.com>
10002 * elf/dl-misc.c (_dl_sysdep_read_whole_file): We really don't need
10003 an atime update for the files we read.
10005 2007-08-10 Ulrich Drepper <drepper@redhat.com>
10007 * shadow/lckpwdf.c (__lckpwdf): Use O_CLOEXEC if possible.
10009 * nscd/connections.c: Use O_CLOEXEC if possible. Use mkostemp
10010 instead of mkstemp.
10012 * misc/Makefile (routines): Add mkostemp and mkostemp64.
10013 * misc/Versions: Export mkostemp and mkostemp64 for GLIBC_2.7.
10014 * misc/mkostemp.c: New file.
10015 * misc/mkostemp64.c: New file.
10016 * stdlib/stdlib.h: Declare the new functions.
10017 * sysdeps/posix/tempname.c: Add new parameter which is added to
10018 the flags for open. Remove __GT_BIGFILE handling.
10019 * stdio-common/tempname.c: Likewise.
10020 * include/stdio.h: Adjust __gen_tempname prototype.
10021 Renumber __GT_* constants.
10022 * libio/oldtmpfile.c: Adjust for __gen_tempname interface change.
10023 * misc/mkdtemp.c: Likewise.
10024 * misc/mkstemp.c: Likewise.
10025 * misc/mkstemp64.c: Likewise.
10026 * misc/mktemp.c: Likewise.
10027 * stdio-common/tempnam.c: Likewise.
10028 * stdio-common/tmpfile.c: Likewise.
10029 * stdio-common/tmpfile64.c: Likewise.
10030 * stdio-common/tmpnam.c: Likewise.
10031 * stdio-common/tmpnam_r.c: Likewise.
10033 2007-08-10 Roland McGrath <roland@frob.com>
10035 * sysdeps/mach/hurd/bits/ioctls.h (NLDLY, TABDLY, BSDLY, VTDLY):
10037 (NLDELAY, CRDELAY, TBDELAY, BSDELAY, VTDELAY): Define to those.
10038 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
10040 2007-08-10 Ulrich Drepper <drepper@redhat.com>
10042 * nss/nss_files/files-XXX.c (internal_setent): Use O_CLOEXEC if
10044 * nss/nss_files/files-alias.c (internal_setent): Likewise.
10045 * nss/Makefile (libnss_files-routines): Add files-have_o_cloexec.
10046 * nss/nss_files/files-have_o_cloexec.c: New file.
10048 * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Use O_CLOEXEC if
10051 2007-08-10 Jakub Jelinek <jakub@redhat.com>
10053 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (___new_strtold_l,
10054 ___new_wcstold_l): New weak aliases.
10055 (strtold_l, wcstold_l): Use them as second argument for
10056 long_double_symbol.
10058 2007-08-09 Ulrich Drepper <drepper@redhat.com>
10060 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Use correct
10061 register in test for error.
10063 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_CLOEXEC): Define.
10064 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_CLOEXEC): Likewise.
10066 * po/sv.po: Update from translation team.
10068 2007-08-06 Roland McGrath <roland@redhat.com>
10070 * include/stdlib.h: Add libc_hidden_proto for strto*, __strto*_l.
10071 Remove __strto*_l inlines.
10072 * include/wchar.h: Add libc_hidden_proto for wcsto*, __wcsto*_l.
10073 * stdlib/strtod.c: Add libc_hidden_def.
10074 * stdlib/strtod_l.c: Likewise.
10075 * stdlib/strtold.c [__LONG_DOUBLE_MATH_OPTIONAL]: Add libc_hidden_proto
10076 for __new_strtold and __new_wcstold.
10077 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c: Add libc_hidden_proto for
10079 * stdlib/strtol.c: Add libc_hidden_def.
10080 * stdlib/strtol_l.c: Likewise.
10081 * sysdeps/wordsize-64/strtol.c: Add libc_hidden_ver for strtoll and
10084 * scripts/data/localplt-powerpc-linux-gnu.data: New file.
10086 * scripts/data/localplt-x86_64-linux-gnu.data: File renamed to ...
10087 * scripts/data/localplt-generic.data: ... here.
10088 * elf/Makefile (check-data): Get generic file if no other.
10089 ($(objpfx)check-localplt.out): Make target unconditional.
10091 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion):
10094 2007-08-05 Ulrich Drepper <drepper@redhat.com>
10096 * po/zh_CN.po: Updated translation from translation team.
10098 2007-08-05 Jakub Jelinek <jakub@redhat.com>
10100 * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (__socket):
10101 Don't use CGOTSETUP and CGOTRESTORE macros.
10103 2007-08-04 Roland McGrath <roland@redhat.com>
10105 * posix/Makefile ($(objpfx)getconf.speclist): Fix typo.
10107 2007-08-04 Jakub Jelinek <jakub@redhat.com>
10109 * io/bits/fcntl2.h (open, open64, openat, openat64): Add
10110 __extension__ around the whole statement expression.
10112 2007-08-04 Ulrich Drepper <drepper@redhat.com>
10114 * sysdeps/unix/opendir.c (__alloc_dir): Correct order of DIR
10115 elements during initialization.
10117 * po/pl.po: Updated translation from translation team.
10118 * po/tr.po: Likewise.
10119 * po/nl.po: Likewise.
10121 2007-08-03 Ulrich Drepper <drepper@redhat.com>
10123 * rt/aio.h: Add __nonnull attributes.
10125 2007-08-03 Jakub Jelinek <jakub@redhat.com>
10127 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Properly handle -0.
10128 * stdlib/Makefile (tests): Add tst-strtod5.
10129 (tst-strtod5-ENV): New.
10130 * stdlib/tst-strtod5.c: New file.
10132 * intl/dcigettext.c (_nl_find_msg): Free encoding if __gconv_open
10134 * intl/finddomain.c (_nl_find_domain): Free normalized_codeset
10137 * elf/dl-load.c (decompose_rpath): Free copy if result couldn't be
10140 2007-08-03 Jakub Jelinek <jakub@redhat.com>
10142 * rt/mqueue.h (mq_timedreceive, mq_timedsend): Fix nonnull argument
10145 2007-08-02 Ulrich Drepper <drepper@redhat.com>
10147 * io/Makefile (aux): Add have_o_cloexec.
10148 * include/fcntl.h: Declare __have_o_cloexec.
10149 * io/have_o_cloexec.c: New file.
10150 * sysdeps/unix/opendir.c (__opendir): Use O_CLOEXEC is available.
10151 (__alloc_dir): If O_CLOEXEC has been used, don't duplicate the
10152 fcntl call if not necessary.
10153 * login/utmp_file.c (setutent_file): Use __have_o_cloexec instead
10156 * sysdeps/unix/opendir.c (__alloc_dir): Don't initialize ->data.
10157 Avoid memset, add explicit initialization.
10158 * sysdeps/unix/dirstream.h (struct __dirstream): Move data elemtn
10159 to the end and change into zero-sized array.
10160 Move lock member to fill a hole on 64-bit platforms.
10162 * stdlib/stdlib.h: Remove __strto*_internal prototypes and strto*
10164 * include/stdlib.h: Add __strto*_internal prototypes here.
10165 * wcsmbs/wchar.h: Remove __wcsto*_internal prototypes and wcsto*
10167 * include/wchar.h: Add __wcsto*_internal prototypes.
10168 * sysdeps/generic/inttypes.h: No need to protect the declaration
10169 of the __strto*_internal and __wcsto*_internal members here.
10171 * rt/mqueue.h: Change const to __const and add nonnull attributes.
10173 2007-08-02 Roland McGrath <roland@redhat.com>
10175 * posix/Makefile ($(inst_libexecdir)/getconf): Make hard links to
10176 $(inst_bindir)/getconf if possible.
10178 * posix/Makefile ($(objpfx)getconf.speclist): New target.
10179 (generated): Add it.
10180 ($(inst_libexecdir)/getconf): Use it.
10182 2007-08-01 Ulrich Drepper <drepper@redhat.com>
10184 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Using
10185 /proc is faster and sufficient. /sys is still needed for
10188 2007-08-01 Jakub Jelinek <jakub@redhat.com>
10190 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate): Add fallocate
10191 syscall as __fallocate64.
10192 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: New file.
10193 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: New file.
10195 2007-07-30 Jakub Jelinek <jakub@redhat.com>
10197 * stdlib/tst-strtod2.c (do_test): Use %tu in fmt string for ptrdiff_t
10200 * stdio-common/tst-fmemopen2.c (do_test): Avoid fmt string warning
10201 if off_t is different rank from size_t.
10203 * sysdeps/generic/unwind-dw2.c (extract_cie_info, execute_cfa_program,
10204 uw_frame_state_for): Avoid type punning warnings.
10205 * sysdeps/generic/unwind-dw2-fde-glibc.c
10206 (_Unwind_IteratePhdrCallback): Likewise.
10207 * sysdeps/generic/unwind-dw2-fde.c (_Unwind_Find_FDE): Likewise.
10208 (binary_search_single_encoding_fdes, binary_search_mixed_encoding_fdes,
10209 get_cie_encoding, linear_search_fdes): Don't mix char and unsigned char
10212 2007-07-31 Ulrich Drepper <drepper@redhat.com>
10214 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs_conf): Count
10215 total processors using sysfs.
10216 (__get_nprocs): Use sysfs to determine which processors are online.
10218 2007-07-31 Jakub Jelinek <jakub@redhat.com>
10220 * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Fix
10221 syscall arguments count.
10223 * stdio-common/tfformat.c (sprint_doubles): Add 12 new tests.
10225 2007-07-30 Roland McGrath <roland@redhat.com>
10227 * manual/libc.texinfo: Update copyrights, formatting magic, and
10228 @dircategory. From Karl Berry <karl@freefriends.org>.
10230 2007-07-29 Ulrich Drepper <drepper@redhat.com>
10233 * io/Makefile (headers): Add bits/fcntl2.h.
10235 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ZERO_S): Optimize
10237 (__CPU_EQUAL_S): Likewise.
10239 * posix/Makefile (routines): Add sched_cpualloc and sched_cpufree.
10240 (tests): Add tst-cpuset.
10241 * posix/sched_cpualloc.c: New file.
10242 * posix/sched_cpufree.c: New file.
10243 * posix/tst-cpuset.c: New file.
10244 * posix/Versions: Export __sched_cpualloc and __sched_cpufree for
10246 * sysdeps/unix/sysv/linux/bits/sched.h: Define __CPU_*_S macros.
10247 * posix/sched.h: Define old CPU_* macros in temers of __CPU_*_S
10248 macros. Define CPU_*_S macros.
10250 2007-07-28 Ulrich Drepper <drepper@redhat.com>
10252 * posix/getconf.c (vars): Add missing _SC_LEVEL4_CACHE_LINESIZE
10256 * stdio-common/printf_fp.c (___printf_fp): Fix special case of
10257 #.0g and value rounded to 1.0.
10258 * stdio-common/tfformat.c (sprint_doubles): Add two new tests.
10260 2007-07-26 Jakub Jelinek <jakub@redhat.com>
10262 * locale/programs/ld-monetary.c (monetary_finish): Avoid range check
10263 for int_frac_digits and frac_digits.
10265 * login/logout.c (logout): Avoid aliasing violation.
10266 * login/logwtmp.c (logwtmp): Likewise.
10268 * libio/genops.c (_IO_un_link): Avoid aliasing violation.
10270 * nscd/selinux.c (preserve_capabilities): Initialize new_caps
10272 * iconv/gconv_open.c (__gconv_open): Initialize ptr to avoid
10274 * nis/nis_subr.c (nis_getnames): Initialize saveptr to avoid
10276 * resolv/inet_ntop.c (inet_ntop6): Initialize best.len and cur.len
10279 * nss/nsswitch.c (__nss_lookup_function): Don't cast &ni->known to
10281 * nss/nsswitch.h (service_user): Use void * type for KNOWN field.
10283 * nss/nss_files/files-hosts.c (LINE_PARSER): Cast host_addr to
10284 char * to avoid warning.
10285 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Likewise.
10287 * timezone/Makefile (CFLAGS-zdump.c): Add -fwrapv.
10289 * locale/programs/ld-ctype.c (ctype_finish, set_class_defaults,
10290 allocate_arrays): Cast second argument to charmap_find_symbol
10291 to char * to avoid warnings.
10293 * locale/programs/repertoire.c (repertoire_new_char): Change
10294 from_nr, to_nr and cnt to unsigned long, adjust printf format
10297 * locale/programs/ld-collate.c (insert_value, handle_ellipsis):
10298 Cast second argument to new_element to char * to avoid warnings.
10300 * locale/weightwc.h (findidx): Cast &extra[-i] to const int32_t *.
10302 * intl/gettextP.h (struct loaded_domain): Change plural to const
10303 struct expression *.
10304 * intl/plural-eval.c (plural_eval): Change first argument to
10305 const struct expression *.
10306 * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Change first
10307 argument to const struct expression **.
10308 * intl/plural-exp.h (EXTRACT_PLURAL_EXPRESSION, plural_eval): Adjust
10310 * intl/loadmsgcat (_nl_unload_domain): Cast away const
10311 in call to __gettext_free_exp.
10313 * posix/fnmatch.c (fnmatch): Rearrange code to avoid maybe
10314 unitialized wstring/wpattern var warnings.
10316 * posix/runtests.c (struct a_test): Make data field const char *.
10318 * stdio-common/tst-sprintf2.c (main): Don't declere u, v and buf
10319 vars if not LDBL_MANT_DIG >= 106.
10321 * stdio-common/Makefile (CFLAGS-vfwprintf.c): Add -Wno-unitialized.
10323 * stdio-common/vfprintf.c (vfprintf): Cast first arugment to
10324 __find_specmb to avoid warning.
10326 * rt/tst-mqueue1.c (do_one_test): Add casts to avoid warnings.
10328 * debug/test-strcpy_chk.c (do_tests, do_random_tests): Add casts
10331 * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Add L suffix to
10334 * sysdeps/unix/clock_gettime.c (clock_gettime): Only define
10335 tv var when it will be actually used.
10337 * sunrpc/rpc_cmsg.c (xdr_callmsg): Cast IXDR_PUT_* to void
10340 * iconvdata/gbk.c (BODY): Make buf and cp char instead of unsigned
10341 char array resp. pointer.
10342 * iconvdata/iso-2022-kr.c (BODY): Make buf unsigned char instead of
10344 * iconvdata/cns11643.h (cns11643_to_ucs4): Change first argument
10345 to const unsigned char **.
10346 (ucs4_to_cns11643): Change second argument to unsigned char *.
10347 * iconvdata/euc-tw.c (BODY): Change endp type to
10348 const unsigned char *.
10349 * iconvdata/iso-ir-165.h (ucs4_to_isoir165): Change second argument
10350 to unsigned char *.
10351 * iconvdata/ibm1008_420.c (LOOP_NEED_FLAGS): Don't define.
10352 * iconvdata/iso-2022-cn.c (BODY): Change buf to unsigned char array.
10353 * iconvdata/iso-2022-cn-ext.c (BODY): Change buf, tmpbuf, tmp
10354 types to unsigned char pointers/arrays instead of char.
10355 * iconvdata/jis0201.h (ucs4_to_jisx0201): Change second argument
10356 to unsigned char *.
10357 * iconvdata/jis0208.h (ucs4_to_jisx0208): Likewise.
10358 * iconvdata/jis0212.h: Include assert.h.
10359 (ucs4_to_jisx0212): Change second argument to unsigned char *.
10360 assert that if cp[0] is not '\0', cp[1] is not '\0' either instead
10361 of trying to handle that.
10362 * iconvdata/euc-kr.c (euckr_from_ucs4): Initialize also cp[1] to
10364 * iconvdata/euc-jp-ms.c (from_ucs4_lat1, from_ucs4_greek,
10365 from_ucs4_cjk, from_ucs4_cjkcpt, from_ucs4_extra): Change type to
10366 two dimensional const unsigned char arrays.
10367 (BODY): Cast "" to (const unsigned char *) for assignment to cp.
10368 Initialize endp to inptr to shut up a warning.
10370 2007-07-20 Jakub Jelinek <jakub@redhat.com>
10373 * time/strptime_l.c (__strptime_internal): Silently ignore
10374 strftime modifiers and field width in recursive calls.
10376 * include/time.h (enum ptime_locale_status): Remove.
10377 (__strptime_internal): Remove decided and era_cnt arguments,
10378 add statep argument.
10379 * time/strptime_l.c (__strptime_internal): Remove decided
10380 and era_cnt arguments, add statep argument. Don't recompute
10381 any fields in recursive calls, only update caller's tm
10382 and state, if recursive call fails, don't change tm nor
10384 (get_alt_number): Adjust.
10385 (recursive): Adjust caller.
10386 (strptime): Likewise.
10387 * time/strptime.c (strptime): Likewise.
10389 2007-07-19 Jakub Jelinek <jakub@redhat.com>
10391 * iconv/gconv_int.h (__GCONV_NULCONV): New internal only error code.
10392 * iconv/gconv_cache.c (__gconv_lookup_cache): Return __GCONV_NULCONV
10393 if from and to charsets are the same.
10394 * iconv/gconv_db.c (__gconv_find_transform): Likewise.
10395 * intl/dcigettext.c (_nl_find_msg): Return NULL even if __gconv_open
10396 returns __GCONV_NOCONV, but not for __GCONV_NULCONV.
10398 2007-07-17 Jakub Jelinek <jakub@redhat.com>
10400 * wcsmbs/wchar.h: Only define wint_t if __need_wint_t.
10401 Don't define wint_t when __need_mbstate_t unless it
10403 (__mbstate_t): Use __WINT_TYPE__ rather than wint_t
10404 in the typedef if possible.
10405 * wctype/wctype.h (wint_t): Define by including
10406 wchar.h with __need_wint_t instead of including stddef.h
10407 with __need_wint_t and as fallback definining it ourselves.
10408 * iconv/gconv.h (__need_wint_t): Define before including
10410 * sysdeps/gnu/_G_config.h: Don't include gconv.h if not _LIBC
10411 or _GLIBCPP_USE_WCHAR_T.
10412 (__need_wchar_t): Don't define
10413 if not _LIBC or _GLIBCPP_USE_WCHAR_T.
10414 (__need_wint_t): Don't define before including stddef.h,
10415 define before including wchar.h only if _LIBC or
10416 _GLIBCPP_USE_WCHAR_T.
10417 (_G_iconv_t): Don't define if not _LIBC or _GLIBCPP_USE_WCHAR_T.
10418 * sysdeps/mach/hurd/_G_config.h: Likewise.
10419 * sysdeps/generic/_G_config.h: Likewise.
10420 * libio/libio.h (__wunderflow, __wuflow, __woverflow): Only
10421 prototype if _LIBC or _GLIBCPP_USE_WCHAR_T.
10422 (_IO_getwc_unlocked, _IO_putwc_unlocked): Only define
10423 if _LIBC or _GLIBCPP_USE_WCHAR_T.
10425 2007-07-28 Ulrich Drepper <drepper@redhat.com>
10427 * sysdeps/posix/posix_fallocate64.c: Undefine
10428 __posix_fallocate64_l64 before alias handling.
10429 * sysdeps/unix/sysv/linux/posix_fallocate.c: New file.
10430 * sysdeps/unix/sysv/linux/posix_fallocate64.c: New file.
10431 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: New file.
10432 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: New file.
10434 * io/tst-posix_fallocate.c: Include <fcntl.h>.
10436 2007-07-23 Jakub Jelinek <jakub@redhat.com>
10438 * locale/programs/ld-collate.c (atwc): New variable.
10439 (add_to_tablewc): New toplevel function, moved from collate_output.
10440 (collate_output): Remove add_to_tablewc nested function.
10442 * iconv/iconvconfig.c (hash_table, hash_size): New toplevel vars.
10443 (name_insert): New function.
10444 (write_output): Remove hash_table and hash_size vars and name_insert
10447 2007-07-24 Roland McGrath <roland@redhat.com>
10449 * Makerules (install-others-programs-nosubdir): New target.
10450 (install-no-libc.a-nosubdir): Depend on it.
10452 * iconv/Makefile (install-others-programs): Set this instead of
10454 * login/Makefile (install-others-programs): Likewise.
10455 * posix/Makefile (install-others-programs): Likewise.
10457 * Makerules (install-no-libc.a-nosubdir): Clean up conditional
10460 2007-07-23 Ulrich Drepper <drepper@redhat.com>
10462 * io/Makefile (tests): Add tst-posix_fallocate.
10463 * io/tst-posix_fallocate.c: New file.
10465 * sysdeps/unix/sysv/linux/kernel-features.h: Define
10466 __ASSUME_FALLOCATE.
10468 2007-07-22 Roland McGrath <roland@frob.com>
10470 * hurd/getdport.c: Add missing copyright year update.
10472 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU] (O_CLOEXEC): New macro.
10473 * hurd/port2fd.c (_hurd_port2fd): Implement O_CLOEXEC.
10475 2007-07-22 Ulrich Drepper <drepper@redhat.com>
10477 * login/utmp_file.c (setutent_file): Use O_CLOEXEC if possible.
10479 * libio/fileops.c (_IO_new_file_fopen): Recognize 'e' flag and set
10480 O_CLOEXEC is needed.
10481 * nis/nss_compat/compat-grp.c: Use 'e' flag when opening file.
10482 Avoid additional fcntl to set O_CLOEXEC if not needed.
10483 * nis/nss_compat/compat-initgroups.c: Likewise.
10484 * nis/nss_compat/compat-pwd.c: Likewise.
10485 * nis/nss_compat/compat-spwd.c: Likewise.
10487 2007-07-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
10490 * manual/errno.texi: Change ECANCELED value to 119.
10493 * mach/lock-intern.h: Include <sys/cdefs.h>.
10496 * sysdeps/mach/hurd/sigaction.c (__sigaction): Check ACT != NULL before
10500 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Define alias
10503 * sysdeps/mach/i386/sysdep.h: Include <dl-sysdep.h> and <tls.h>.
10505 2006-06-13 Thomas Schwinge <tschwinge@gnu.org>
10507 * sysdeps/mach/hurd/tls.h: Change `ASSEMBLER' conditional to
10509 * sysdeps/mach/hurd/i386/tls.h: Likewise.
10511 2007-07-21 Ulrich Drepper <drepper@redhat.com>
10513 * nscd/nscd_helper.c (get_mapping): Use MSG_CMSG_CLOEXEC for
10514 descriptor received from nscd.
10516 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_CMSG_CLOEXEC.
10518 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_CLOEXEC.
10519 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
10520 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
10521 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
10522 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
10523 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
10525 2007-07-20 Jakub Jelinek <jakub@redhat.com>
10528 * manual/signal.texi (Non-atomic Example): Make memory var volatile.
10531 * login/forkpty.c (forkpty): Close master and slave fds on
10532 fork failure. Patch by
10533 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>.
10535 2007-07-18 Jakub Jelinek <jakub@redhat.com>
10537 * include/features.h (__USE_ISOC95): New define.
10538 * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf,
10539 swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even
10540 for -std=iso9899:199409.
10541 * CONFORMANCE: Remove comments about unsupported AMD1.
10543 2007-07-17 Jakub Jelinek <jakub@redhat.com>
10545 * sysdeps/ia64/sched_cpucount.c: New file.
10546 * sysdeps/powerpc/sched_cpucount.c: New file.
10548 * sysdeps/unix/sysv/linux/bits/sched.h (__sched_cpucount): Add
10549 __BEGIN_DECLS/__END_DECLS around the prototype.
10550 * bits/sched.h (__sched_cpucount): Likewise. Make second argument
10551 pointer to const cpu_set_t.
10553 * bits/types.h: Don't include stddef.h, don't define __need_size_t.
10554 * signal/signal.h <__USE_BSD || __USE_XOPEN_EXTENDED>: Define
10555 __need_size_t and include stddef.h.
10556 * sysvipc/sys/msg.h: Likewise.
10557 * posix/sched.h: Likewise.
10558 * hurd/hurd/signal.h (__need_size_t): Define.
10560 * CONFORMANCE: ctype.h and wctype.h no longer define size_t,
10561 neither does signal.h in pedantic ISO C namespaces. stdio.h
10562 no longer defines wint_t or wchar_t.
10564 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): New function.
10565 * debug/vfwprintf_chk.c (__vfwprintf_chk): Use
10566 _IO_acquire_lock_clear_flags2 instead of _IO_acquire_lock.
10567 * debug/vprintf_chk.c (__vprintf_chk): Likewise.
10568 * debug/vwprintf_chk.c (__vwprintf_chk): Likewise.
10569 * debug/vfprintf_chk.c (__vfprintf_chk): Likewise.
10570 * debug/fwprintf_chk.c (__fwprintf_chk): Likewise.
10571 * debug/printf_chk.c (__printf_chk): Likewise.
10572 * debug/fprintf_chk.c (__fprintf_chk): Likewise.
10573 * debug/wprintf_chk.c (__wprintf_chk): Likewise.
10575 * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2):
10578 * bits/confname.h (_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS): Define.
10579 * posix/getconf.c (vars): Add POSIX_V6_WIDTH_RESTRICTED_ENVS.
10581 2007-07-16 Jakub Jelinek <jakub@redhat.com>
10584 * stdlib/stdlib.h (realloc): Remove __attribute_malloc__.
10585 * malloc/malloc.h (realloc): Likewise.
10587 * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end
10588 if one of proc_file_chain streams has that fileno.
10589 * stdio-common/Makefile (tests): Add tst-popen2.
10590 * stdio-common/tst-popen2.c: New test.
10592 2007-07-14 Jakub Jelinek <jakub@redhat.com>
10594 * elf/ldconfig.c: Allow GPLv2 or any later version.
10595 * elf/readlib.c: Likewise.
10596 * elf/chroot_canon.c: Likewise.
10597 * elf/cache.c: Likewise.
10598 * nscd/mem.c: Likewise.
10599 * nscd/getpwuid_r.c: Likewise.
10600 * nscd/grpcache.c: Likewise.
10601 * nscd/aicache.c: Likewise.
10602 * nscd/getsrvbynm_r.c: Likewise.
10603 * nscd/nscd.c: Likewise.
10604 * nscd/servicescache.c: Likewise.
10605 * nscd/getsrvbypt_r.c: Likewise.
10606 * nscd/initgrcache.c: Likewise.
10607 * nscd/gethstbyad_r.c: Likewise.
10608 * nscd/gethstbynm2_r.c: Likewise.
10609 * nscd/getgrnam_r.c: Likewise.
10610 * nscd/nscd_setup_thread.c: Likewise.
10611 * nscd/getpwnam_r.c: Likewise.
10612 * nscd/gai.c: Likewise.
10613 * nscd/connections.c: Likewise.
10614 * nscd/dbg_log.c: Likewise.
10615 * nscd/cache.c: Likewise.
10616 * nscd/hstcache.c: Likewise.
10617 * nscd/nscd_conf.c: Likewise.
10618 * nscd/getgrgid_r.c: Likewise.
10619 * nscd/pwdcache.c: Likewise.
10620 * catgets/gencat.c: Likewise.
10621 * locale/programs/linereader.h: Likewise.
10622 * locale/programs/locarchive.c: Likewise.
10623 * locale/programs/ld-paper.c: Likewise.
10624 * locale/programs/locfile-kw.h: Likewise.
10625 * locale/programs/ld-address.c: Likewise.
10626 * locale/programs/xmalloc.c: Likewise.
10627 * locale/programs/ld-time.c: Likewise.
10628 * locale/programs/localedef.c: Likewise.
10629 * locale/programs/simple-hash.c: Likewise.
10630 * locale/programs/xstrdup.c: Likewise.
10631 * locale/programs/ld-numeric.c: Likewise.
10632 * locale/programs/locfile-kw.gperf: Likewise.
10633 * locale/programs/ld-collate.c: Likewise.
10634 * locale/programs/charmap-kw.gperf: Likewise.
10635 * locale/programs/charmap.h: Likewise.
10636 * locale/programs/charmap-kw.h: Likewise.
10637 * locale/programs/config.h: Likewise.
10638 * locale/programs/locfile.c: Likewise.
10639 * locale/programs/ld-ctype.c: Likewise.
10640 * locale/programs/charmap.c: Likewise.
10641 * locale/programs/ld-messages.c: Likewise.
10642 * locale/programs/repertoire.h: Likewise.
10643 * locale/programs/locale.c: Likewise.
10644 * locale/programs/ld-name.c: Likewise.
10645 * locale/programs/linereader.c: Likewise.
10646 * locale/programs/locfile.h: Likewise.
10647 * locale/programs/3level.h: Likewise.
10648 * locale/programs/ld-monetary.c: Likewise.
10649 * locale/programs/ld-measurement.c: Likewise.
10650 * locale/programs/charmap-dir.c: Likewise.
10651 * locale/programs/ld-identification.c: Likewise.
10652 * locale/programs/localedef.h: Likewise.
10653 * locale/programs/charmap-dir.h: Likewise.
10654 * locale/programs/repertoire.c: Likewise.
10655 * locale/programs/simple-hash.h: Likewise.
10656 * locale/programs/ld-telephone.c: Likewise.
10657 * locale/programs/locale-spec.c: Likewise.
10658 * locale/programs/locfile-token.h: Likewise.
10659 * posix/getconf.c: Likewise.
10660 * iconv/dummy-repertoire.c: Likewise.
10661 * iconv/iconv_charmap.c: Likewise.
10662 * iconv/iconvconfig.c: Likewise.
10663 * iconv/iconv_prog.c: Likewise.
10664 * malloc/memusagestat.c: Likewise.
10665 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise.
10667 2007-07-06 Kaz Kojima <kkojima@rr.iij4u.or.jp>
10669 * sysdeps/sh/bsd-setjmp.S (setjmp): Use correct argument registers.
10670 * sysdeps/sh/bsd-_setjmp.S (_setjmp): Likewise.
10671 * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Do correct sanity
10672 check for the first argument.
10674 2007-07-12 Jakub Jelinek <jakub@redhat.com>
10677 * math/tgmath.h (__tgmath_real_type_sub): Formatting.
10678 (__tgmath_real_type): Fix if expr is const int or other const
10679 qualified integral type.
10680 (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement
10681 expressions and handle const qualified arguments.
10682 (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG,
10683 __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
10684 (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using
10685 statement expressions.
10686 (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY,
10687 __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise.
10688 (__TGMATH_UNARY_IMAG): Define.
10689 (conj, cproj): Use __TGMATH_UNARY_IMAG macro.
10690 * math/Makefile (tests): Add test-tgmath2.
10691 (CFLAGS-test-tgmath2.c): Add.
10692 * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble,
10693 count_cfloat, count_cldouble): New variables.
10695 (main): Check number of complex calls as well.
10696 (F(compile_test)): Add complex tests and tests with const qualified
10698 (y, z, ccount): Define.
10699 (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh),
10700 F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog),
10701 F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj),
10702 F(cproj)): New functions.
10703 * math/test-tgmath2.c: New test.
10705 2007-07-11 Jakub Jelinek <jakub@redhat.com>
10708 * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH,
10709 RPATH etc. as "/" rather than "", don't segfault on empty paths,
10710 instead output ".".
10711 * dlfcn/Makefile (distribute): Add glreflib3.c.
10712 (module-names): Add glreflib3.
10713 ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than
10715 (LDFLAGS_glreflib3.so): New.
10716 * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of
10718 * dlfcn/glreflib3.c: New file.
10720 * intl/finddomain.c (_nl_find_domain): If _nl_explode_name
10721 returned -1, return NULL.
10722 * intl/explodename.c (_nl_explode_name): Return -1 if
10723 _nl_normalize_codeset failed.
10725 2007-07-07 Steven Munroe <sjmunroe@us.ibm.com>
10727 * sysdeps/powerpc/powerpc32/power6/memset.S: Update comments.
10728 Specify .machine power6 to get ISA-V2.0 branch hints. Unroll loops
10729 and avoid branch misspredicts for > 31 bytes memset case.
10730 * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
10731 Remove toc ref to __cache_line_size.
10733 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Specify .machine power4
10734 to get ISA-V2.0 branch hints.
10735 * sysdeps/powerpc/powerpc32/power4/memcpy.S: Likewise
10736 * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise
10737 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
10738 * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
10739 * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
10740 * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
10741 Remove toc ref to __cache_line_size.
10743 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S:
10744 Include math_ldbl_opt.h.
10746 2007-07-10 Ulrich Drepper <drepper@redhat.com>
10749 * time/strptime_l.c (__strptime_internal): Implement greedy
10750 matching of weekday and month names.
10752 2007-07-09 Roland McGrath <roland@redhat.com>
10754 * elf/elf.h (NT_GNU_ABI_TAG): New macro.
10755 (ELF_NOTE_ABI): Use it.
10756 (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
10758 2007-07-09 Ulrich Drepper <drepper@redhat.com>
10760 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries.
10761 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
10763 2007-07-07 Ulrich Drepper <drepper@redhat.com>
10766 * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF
10767 in loop to look for conversion specifier to avoid testing of
10769 * stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a.
10770 * stdio-common/bug18.c: New file.
10771 * stdio-common/bug18a.c: New file.
10772 * stdio-common/bug19.c: New file.
10773 * stdio-common/bug19a.c: New file.
10775 2007-07-05 Mike Frysinger <vapier@gentoo.org>
10777 * Makeconfig ($(common-objpfx)gnu/lib-names.stmp): Use LC_ALL=C when
10778 running awk script.
10780 2007-07-01 Jakub Jelinek <jakub@redhat.com>
10782 * elf/dl-sysdep.c (_dl_important_hwcaps): Add integer overflow check.
10783 * elf/dl-minimal.c (__libc_memalign): Likewise. Handle malloc (0).
10784 Return NULL if mmap failed instead of asserting it does not.
10785 (calloc): Check for integer overflow.
10787 * elf/dl-minimal.c (__strtoul_internal): Fix parsing of numbers bigger
10788 than LONG_MAX / 10.
10790 2007-07-03 Jakub Jelinek <jakub@redhat.com>
10793 * nis/nss-default.c: Include errno.h.
10794 (init): Preserve errno.
10796 2007-07-02 Ulrich Drepper <drepper@redhat.com>
10798 * sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment.
10800 2007-06-30 Ulrich Drepper <drepper@redhat.com>
10802 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_RXRPC and AF_RXRPC.
10804 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
10806 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_IUCV and AF_IUCV.
10808 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
10810 * sysdeps/s390/dl-procinfo.c: New file.
10811 * sysdeps/s390/dl-procinfo.h: New file.
10812 * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: New file.
10814 2007-06-29 Jakub Jelinek <jakub@redhat.com>
10816 * elf/dl-load.c (open_verify): Find .note.ABI-tag notes even
10817 in PT_NOTE segments with multiple notes.
10818 * elf/readelflib.c (process_elf_file): Likewise.
10820 2007-06-22 Ulrich Drepper <drepper@redhat.com>
10822 * nis/nis_domain_of.c (__nis_domain_of): Make the code a bit more
10825 2007-06-19 Ulrich Drepper <drepper@redhat.com>
10827 * elf/dl-close.c (free_mem): Free _dl_scope_free_list.
10829 2007-06-13 Jakub Jelinek <jakub@redhat.com>
10831 * include/link.h: Don't include rtld-lowlevel.h.
10832 (struct link_map): Remove l_scope_lock.
10833 * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h.
10834 (_dl_scope_free_list): New field (variable) in _rtld_global.
10835 (DL_LOOKUP_SCOPE_LOCK): Remove.
10836 (_dl_scope_free): New prototype.
10837 * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock.
10838 Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x.
10839 (_dl_profile_fixup): Likewise.
10840 * elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x
10841 whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and
10842 THREAD_GSCOPE_RESET_FLAG around it.
10843 * elf/dl-close.c (_dl_close_worker): Don't use
10844 __rtld_mrlock_{change,done}. Call _dl_scope_free on the old
10845 scope. Make sure THREAD_GSCOPE_WAIT () happens if any old
10846 scopes were queued or if l_scope_mem has been abandoned.
10847 * elf/dl-open.c (_dl_scope_free): New function.
10848 (dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}.
10849 * elf/dl-support.c (_dl_scope_free_list): New variable.
10850 * elf/dl-lookup.c (add_dependency): Remove flags argument.
10851 Remove DL_LOOKUP_SCOPE_LOCK handling.
10852 (_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK
10854 * elf/dl-object.c (_dl_new_object): Don't use
10855 __rtld_mrlock_initialize.
10857 2007-06-19 Ulrich Drepper <drepper@redhat.com>
10859 * sysdeps/generic/ldsodefs.h (rtld_global): Reorder some elements
10861 (rtld_global_ro): Likewise.
10863 2007-06-18 Jakub Jelinek <jakub@redhat.com>
10865 * elf/dl-addr.c (_dl_addr): Skip PT_LOAD checking if l_contiguous.
10866 Move PT_LOAD checking to...
10867 (_dl_addr_inside_object): ... here, new function.
10868 * elf/dl-sym.c (do_sym): If not l_contiguous,
10869 call _dl_addr_inside_object.
10870 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
10871 * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
10872 * elf/dl-open.c (dl_open_worker): Likewise.
10873 (_dl_addr_inside_object): New function if IS_IN_rtld.
10874 * elf/dl-load.c (_dl_map_object_from_fd): Set l_contiguous if no
10875 holes are present or are PROT_NONE protected.
10876 * include/link.h (struct link_map): Add l_contiguous field.
10877 * sysdeps/generic/ldsodefs.h (_dl_addr_inside_object): New prototype.
10879 2007-06-18 Jakub Jelinek <jakub@redhat.com>
10880 Tomas Janousek <tjanouse@redhat.com>
10881 Ulrich Drepper <drepper@redhat.com>
10884 * resolv/res_send.c (send_dg): Remove socket_pf. Use ipv6_unavail
10885 member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6
10887 * resolv/resolv.h (__res_state): Add ipv6_unavail member. Make
10888 unused member a bitmap.
10889 * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6
10890 servers are configured.
10892 2007-06-18 Jakub Jelinek <jakub@redhat.com>
10894 * elf/rtld.c (dl_main): Don't call init_tls more than once.
10896 2007-06-17 Andreas Schwab <schwab@suse.de>
10898 * sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections.
10900 2007-06-16 Andreas Jaeger <aj@suse.de>
10903 * sysdeps/unix/sysv/linux/sys/ptrace.h
10904 (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK,
10905 PTRACE_O_TRACEVFORK, PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC,
10906 PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK,
10907 PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK, PTRACE_EVENT_CLONE,
10908 PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE, PTRACE_EVENT_EXIT):
10910 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
10911 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
10912 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
10913 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
10915 2007-06-16 Ulrich Drepper <drepper@redhat.com>
10918 * sysdeps/unix/sysv/linux/check_pf.c (make_request): When
10919 determining whether there are IPv4/IPv6 addresses, ignore loopback
10922 2007-06-14 Uros Bizjak <ubizjak@gmail.com>
10924 * soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
10925 * soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
10926 as the return type. Change type of "r" variable to CMPtype.
10927 * soft-fp/eqsf2.c (__eqsf2): Likewise.
10928 * soft-fp/eqtf2.c (__eqtf2): Likewise.
10929 * soft-fp/gedf2.c (__gedf2): Likewise.
10930 * soft-fp/gesf2.c (__gesf2): Likewise.
10931 * soft-fp/getf2.c (__getf2): Likewise.
10932 * soft-fp/ledf2.c (__ledf2): Likewise.
10933 * soft-fp/lesf2.c (__lesf2): Likewise.
10934 * soft-fp/letf2.c (__letf2): Likewise.
10935 * soft-fp/unorddf2 (__unorddf2): Likewise.
10936 * soft-fp/unordsf2 (__unordsf2): Likewise.
10937 * soft-fp/unordtf2 (__unordtf2): Likewise.
10939 2007-06-09 Ulrich Drepper <drepper@redhat.com>
10941 * elf/do-lookup.h (do_lookup_x): Read r_nlist before r_list and
10942 make sure gcc doesn't mess around with this.
10944 2007-06-08 Ulrich Drepper <drepper@redhat.com>
10946 * elf/dl-lookup.c (_dl_lookup_symbol_x): Remove use of r_nlist.
10948 2007-06-08 Jakub Jelinek <jakub@redhat.com>
10950 * elf/dl-close.c (_dl_close_worker): Remove all to be removed
10951 libraries from the global scope at once and call THREAD_GSCOPE_WAIT
10952 at most once per _dl_close_worker.
10954 2007-06-08 Ulrich Drepper <drepper@redhat.com>
10956 * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of
10957 __sched_cpucount as const.
10958 * posix/sched_cpucount.c: Adjust.
10960 * posix/sched_cpucount.c (__sched_cpucount): Allow using special
10961 instruction for counting bits.
10962 * sysdeps/x86_64/sched_cpucount.c: New file.
10964 2007-06-07 Ulrich Drepper <drepper@redhat.com>
10966 * configure.in: Avoid variable named BASH.
10967 * config.make.in: Likewise.
10968 Patch in part by Mike Frysinger.
10970 2007-06-06 Jakub Jelinek <jakub@redhat.com>
10973 * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
10974 pseudo-zeros as zero.
10975 * sysdeps/x86_64/ldbl2mpn.c: New file.
10976 * sysdeps/ia64/ldbl2mpn.c: New file.
10978 2007-06-04 Jakub Jelinek <jakub@redhat.com>
10980 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove
10981 unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
10982 Remove unreachable code at the end.
10984 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
10986 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
10987 ldbl-128ibm in comment.
10988 (fpclassifyl): Correct classification of denormals.
10989 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
10990 return value for MIN denormal. Rewrite using long double math too
10991 correctly handle denormals and canonicalize the results.
10993 2007-06-05 Jakub Jelinek <jakub@redhat.com>
10995 * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
10996 (__mpn_construct_long_double): Fix conversion where result ought
10997 to be smaller than __LDBL_MIN__, or the low double should be
10998 denormal. Fix decision where to negate low double - honor round
11000 * stdio-common/tst-sprintf2.c: Include string.h.
11001 (COMPARE_LDBL): Define.
11002 (TEST): Also test whether a string hexadecimal float representation
11003 can be parsed back to the number.
11004 (main): Add a couple of further tests.
11006 2007-06-04 Jakub Jelinek <jakub@redhat.com>
11008 * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
11009 (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
11010 is non-zero, but smaller than 2 * __DBL_MIN__.
11011 * stdio-common/tst-sprintf2.c: New test.
11012 * stdio-common/Makefile (tests): Add tst-sprintf2.
11014 * math/test-misc.c (main): Don't run last batch of tests with
11015 IBM long double format.
11017 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
11019 * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.
11020 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file.
11021 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file.
11022 * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file.
11023 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
11024 * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file.
11025 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file.
11026 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file.
11027 * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file.
11028 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
11029 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file.
11030 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies:
11032 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies:
11034 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies:
11036 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies:
11038 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies:
11040 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file.
11041 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies:
11043 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies:
11045 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies:
11047 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies:
11049 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies:
11052 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
11054 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move.
11055 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here.
11056 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move.
11057 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here.
11058 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move.
11059 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here.
11060 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move.
11061 * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here.
11063 2007-05-22 Steven Munroe <sjmunroe@us.ibm.com>
11065 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S
11066 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
11067 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S
11068 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
11069 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S
11070 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
11071 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S
11072 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
11074 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
11076 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file.
11077 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file.
11078 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file.
11079 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file.
11081 2007-03-15 Steven Munroe <sjmunroe@us.ibm.com>
11083 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S
11084 [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1.
11086 2006-02-13 Steven Munroe <sjmunroe@us.ibm.com>
11088 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File
11089 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File
11090 * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File
11091 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File
11093 2006-10-20 Steven Munroe <sjmunroe@us.ibm.com>
11095 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file.
11096 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file.
11098 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
11100 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file.
11101 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file.
11103 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved.
11104 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise.
11105 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here.
11106 * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
11108 2006-09-29 Steven Munroe <sjmunroe@us.ibm.com>
11110 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file.
11111 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file.
11112 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file.
11113 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file.
11115 2006-09-28 Steven Munroe <sjmunroe@us.ibm.com>
11117 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file.
11118 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file.
11119 * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file.
11120 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
11121 * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file.
11122 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
11124 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
11126 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file.
11127 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file.
11128 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file.
11129 * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file.
11131 2006-06-15 Steven Munroe <sjmunroe@us.ibm.com>
11133 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file.
11134 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file.
11135 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file.
11136 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file.
11137 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file.
11138 * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file.
11139 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file.
11140 * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file.
11141 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file.
11142 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file.
11143 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file.
11144 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file.
11145 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file.
11146 * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file.
11147 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file.
11148 * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file.
11150 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
11152 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file.
11153 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file.
11155 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
11157 * sysdeps/powerpc/powerpc32/power6/memset.S: New file.
11158 * sysdeps/powerpc/powerpc64/power6/memset.S: New file.
11160 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
11162 * sysdeps/powerpc/powerpc32/970/Implies: New file.
11163 * sysdeps/powerpc/powerpc32/power5/Implies: New file.
11164 * sysdeps/powerpc/powerpc32/power5+/Implies: New file.
11165 * sysdeps/powerpc/powerpc32/power6/Implies: New file.
11166 * sysdeps/powerpc/powerpc32/power6x/Implies: New file.
11167 * sysdeps/powerpc/powerpc64/970/Implies: New file.
11168 * sysdeps/powerpc/powerpc64/power5/Implies: New file.
11169 * sysdeps/powerpc/powerpc64/power5+/Implies: New file.
11170 * sysdeps/powerpc/powerpc64/power6/Implies: New file.
11171 * sysdeps/powerpc/powerpc64/power6x/Implies: New file.
11173 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
11175 * sysdeps/powerpc/powerpc32/power4/memset.S: New file
11177 2007-03-13 Steven Munroe <sjmunroe@us.ibm.com>
11179 * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize
11180 branch miss-predicts. Ensure that cache line crossing does not impact
11183 2006-12-13 Steven Munroe <sjmunroe@us.ibm.com>
11185 * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include
11186 "../../powerpc32/power4/memcopy.h".
11187 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include
11188 "../../powerpc32/power4/wordcopy.c".
11190 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
11192 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved.
11193 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise.
11194 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise.
11195 * sysdeps/powerpc/powerpc32/power4/Makefile: To here.
11196 * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise.
11197 * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
11199 2006-09-10 Steven Munroe <sjmunroe@us.ibm.com>
11201 * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file.
11203 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
11205 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file.
11206 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file.
11207 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file.
11208 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file.
11209 * sysdeps/powerpc/powerpc64/power4/Makefile: New file.
11210 * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file.
11211 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file.
11212 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file.
11214 2006-07-06 Steven Munroe <sjmunroe@us.ibm.com>
11216 * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file.
11218 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
11220 * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file.
11221 * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file.
11222 * sysdeps/powerpc/powerpc32/power4/memset.S: New file.
11223 * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file.
11224 * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file.
11225 * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file.
11226 * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
11228 2007-05-29 Roland McGrath <roland@redhat.com>
11230 * po/Makefile (po-sed-cmd): New variable.
11231 (libc.pot.files): Move sed command text in there, avoid \ inside ''.
11233 2007-05-29 Ulrich Drepper <drepper@redhat.com>
11235 * crypt/md5-crypt.c: Fix comment.
11237 * nscd/nscd_helper.c (get_mapping): Handle short replies instead
11238 of crashing. When this is the case or if the reply is malformed,
11239 don't try to close the new file descriptor since it does not
11241 Patch in part by Guillaume Chazarain <guichaz@yahoo.fr>.
11243 2007-05-28 Jakub Jelinek <jakub@redhat.com>
11245 * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define
11246 if __NR_utimensat is not defined.
11248 2007-05-26 Ulrich Drepper <drepper@redhat.com>
11250 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
11252 2007-05-25 Jakub Jelinek <jakub@redhat.com>
11254 * io/bits/fcntl2.h (__open_2): Add nonnull attribute.
11255 (open): Fix comment typos. Don't call __open_2 if flags
11256 is a compile time constant without O_CREAT.
11257 (__open64_2): Add nonnull attribute.
11258 (open64): Fix comment typos. Don't call __open64_2 if flags
11259 is a compile time constant without O_CREAT.
11260 (__openat_2): Add nonnull attribute, fix nonnull attribute
11262 (openat): Fix comment typos. Don't call __openat_2 if flags
11263 is a compile time constant without O_CREAT.
11264 (__openat64_2): Add nonnull attribute, fix nonnull attribute
11266 (openat64): Fix comment typos. Don't call __openat64_2 if flags
11267 is a compile time constant without O_CREAT.
11269 2007-05-24 Ulrich Drepper <drepper@redhat.com>
11271 * Makerules (sysd-rules): Define PTW for ptw-* files.
11272 * Versions: Define GLIBC_2.7 for libc.
11273 * include/stdio.h: Declare __fortify_fail.
11274 * debug/fortify_fail.c: New file.
11275 * debug/Makefile (routines): Add fortify_fail.
11276 * debug/chk_fail.c: Use __fortify_fail.
11277 * debug/stack_chk_fail.c: Likewise.
11278 * io/Versions: Export __open_2, __open64_2, __openat_2, and
11279 __openat64_2 for GLIBC_2.7.
11280 * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h.
11281 * io/open.c: Define *_2 variant of function which checks for O_CREAT
11282 and fails if necessary.
11283 * io/open64.c: Likewise.
11284 * io/openat.c: Likewise.
11285 * io/openat64.c: Likewise.
11286 * sysdeps/unix/sysv/linux/open64.c: Likewise.
11287 * sysdeps/unix/sysv/linux/openat.c: Likewise.
11288 * sysdeps/unix/sysv/linux/openat64.c: Likewise.
11289 * io/bits/fcntl2.h: New file.
11290 * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and
11292 * include/bits/fcntl2.h: New file.
11293 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
11295 * sysdeps/unix/sysv/linux/open_2.c: New file.
11297 2007-05-21 Ulrich Drepper <drepper@redhat.com>
11299 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value
11300 as second parameter to handle_intel.
11302 * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache
11305 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information
11307 * sysdeps/x86_64/cacheinfo.c: ... here. New file.
11308 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
11310 * sysdeps/x86_64/memcpy.S: Complete rewrite.
11311 * sysdeps/x86_64/mempcpy.S: Adjust appropriately.
11312 Patch by Evandro Menezes <evandro.menezes@amd.com>.
11314 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
11316 2007-05-21 Jakub Jelinek <jakub@redhat.com>
11319 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
11320 * sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
11321 * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.
11323 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
11326 * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
11327 reinitialize workend at the start of each do_positional format spec
11328 loop, free workstart before do_positional loops.
11329 (printf_unknown): Fix size of work_buffer.
11330 * stdio-common/tst-sprintf.c (main): Add 3 new testcases.
11332 * malloc/hooks.c (MALLOC_STATE_VERSION): Bump.
11333 (public_sET_STATe): If ms->version < 3, put all chunks into
11334 unsorted chunks and clear {fd,bk}_nextsize fields of largebin
11337 * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes.
11338 * malloc/hooks.c: Likewise.
11339 * malloc/arena.c: Likewise.
11340 * malloc/malloc.c (do_check_malloc_state): Don't assert
11341 n_mmaps is not greater than n_mmaps_max. This removes the need
11342 for the previous change.
11344 * malloc/Makefile (CFLAGS-malloc.c): Revert accidental
11347 2007-05-19 Ulrich Drepper <drepper@redhat.com>
11349 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX):
11350 Define for kernel >= 2.6.22.
11352 2007-05-18 Ulrich Drepper <drepper@redhat.com>
11354 * elf/dl-close.c (_dl_close_worker): When removing object from
11355 global scope, wait for all lookups to finish afterwards.
11356 * elf/dl-open.c (add_to_global): When global scope array must
11357 grow, allocate a new one and free old array only after all
11359 * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
11360 (_dl_lookup_symbol_x): Likewise.
11361 * elf/dl-support.c: Define _dl_wait_lookup_done.
11362 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
11363 _dl_wait_lookup_done.
11365 * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
11366 not overlapping with arena.
11368 * malloc/mcheck.c (reallochook): If size==0, free the block.
11370 * rt/tst-shm.c: Use fstat64 instead of fstat.
11372 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
11373 __NR_sync_file_range is not defined.
11375 2007-05-17 Ulrich Drepper <drepper@redhat.com>
11377 Dummy files to prevent stub versions from being used.
11378 * sysdeps/x86_64/fpu/k_cosl.c: New file.
11379 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
11380 * sysdeps/x86_64/fpu/k_sinl.c: New file.
11381 * sysdeps/x86_64/fpu/k_tanl.c: New file.
11383 * version.h (VERSION): Set to 2.6.90.
11385 2007-05-14 Ulrich Drepper <drepper@redhat.com>
11387 * version.h (VERSION): Define to 2.6.
11388 * include/features.h (__GLIBC_MINOR__): Define to 6.
11390 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
11392 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
11395 2007-05-13 Ulrich Drepper <drepper@redhat.com>
11397 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
11398 number of mmaps. n_mmaps_max is the target.
11399 * malloc/hooks.c: Likewise.
11400 * malloc/arena.c: Likewise.
11402 2007-05-12 Andreas Jaeger <aj@suse.de>
11404 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
11407 2007-05-11 Ulrich Drepper <drepper@redhat.com>
11409 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
11410 adding new variables.
11412 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
11413 optimize. Completely extend global scope array before making the
11414 new entries visible.
11416 2007-05-10 Ulrich Drepper <drepper@redhat.com>
11418 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
11419 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
11422 * include/link.h: Move l_version and l_nversion members around to
11425 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
11427 * sysdeps/unix/sysv/linux/sched_setaffinity.c
11428 (__sched_setaffinity_new): If syscall was successful and
11429 RESET_VGETCPU_CACHE is defined, use it before returning.
11430 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
11432 * io/sys/stat.h: Make sure struct timespec is defined for
11435 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
11437 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
11438 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
11439 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
11440 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
11441 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
11442 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
11443 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
11444 * io/sys/stat.h: Declare utimensat, futimens.
11445 * io/utimensat.c: New file.
11446 * io/futimens.c: New file.
11447 * sysdeps/unix/sysv/linux/utimensat.c: New file.
11448 * sysdeps/unix/sysv/linux/futimens.c: New file.
11449 * io/Makefile (routines): Add utimensat, futimens.
11450 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
11451 * sysdeps/unix/sysv/linux/lutimes.c: New file.
11452 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
11455 * include/sys/cdefs.h: Redefine __nonnull so that test for
11456 incorrect parameters in the libc code itself are not omitted.
11458 2007-05-09 Jakub Jelinek <jakub@redhat.com>
11460 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
11461 exception in addition to inexact when asked to raise only FE_INEXACT.
11464 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
11467 2007-05-07 Ulrich Drepper <drepper@redhat.com>
11470 * string/strfry.c (strfry): Make result more random.
11472 2007-05-07 Richard Henderson <rth@redhat.com>
11474 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
11475 if __NO_LONG_DOUBLE_MATH.
11476 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
11477 available in the compiler, add .arch directive to the assembly.
11479 2007-05-07 Jakub Jelinek <jakub@redhat.com>
11481 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
11482 compat_symbol to GLIBC_2_1.
11483 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
11484 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
11485 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
11486 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
11487 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
11488 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
11489 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
11491 (__isnanl): New compat_symbol.
11493 2007-05-07 Ulrich Drepper <drepper@redhat.com>
11494 Jakub Jelinek <jakub@redhat.com>
11496 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
11497 (new_heap): Initialize mprotect_size.
11498 (grow_heap): When growing, only mprotect from mprotect_size till
11499 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
11500 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
11502 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
11503 Peter Bergner <bergner@us.ibm.com>
11505 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
11506 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
11507 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
11508 * sysdeps/powerpc/fpu/fe_mask.c: New file.
11509 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
11510 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
11511 Call __fe_mask_env() if all FP exceptions disabled.
11512 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
11513 from old FPSCR to new fenv to propagate DFP rounding modes.
11514 Call __fe_mask_env() if FP exceptions previously enabled.
11515 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
11516 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
11517 transitioning from all exceptions disabled to any exception enabled
11519 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
11520 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
11521 when transitioning from all exceptions disabled to any exception
11522 enabled or visa versa.
11523 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
11524 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
11525 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
11526 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
11527 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
11528 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
11530 2007-05-06 Ulrich Drepper <drepper@redhat.com>
11533 * posix/unistd.h: Remove __THROW from fdatasync.
11535 2007-05-06 Mike Frysinger <vapier@gentoo.org>
11538 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
11540 2007-05-06 Ulrich Drepper <drepper@redhat.com>
11542 * stdio-common/vfprintf.c (process_string_arg): Optimize
11543 ridiculous precision in wide char code printing multi-byte string.
11544 Reported by Jim Meyering <jim@meyering.net>.
11547 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
11548 boundaries to work around systems with overlapping binary loading.
11549 Based on a patch by Suzuki <suzuki@in.ibm.com>.
11551 2007-05-04 Ulrich Drepper <drepper@redhat.com>
11553 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
11554 __mbsnrtowcs after last change.
11556 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
11557 (get_ident): Likewise.
11559 2007-05-03 Jakub Jelinek <jakub@redhat.com>
11561 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
11562 with setting the sticky bit.
11563 * math/test-misc.c (main): Add more truncation tests.
11565 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
11567 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
11568 double in the function declaration.
11569 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
11570 double in the function declaration.
11571 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
11572 float in the function declaration.
11573 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
11574 float in the function declaration.
11576 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
11577 denormal operands. Do not generate FP_EX_DENORM exception.
11578 (FP_UNPACK_RAW_EP): Ditto.
11579 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
11580 undefined _FP_UNPACK_RAW_E.
11581 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
11582 undefined _FP_UNPACK_RAW_EP.
11583 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
11584 undefined _FP_PACK_RAW_E.
11585 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
11586 undefined _FP_PACK_RAW_EP.
11588 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
11590 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
11593 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
11594 Jakub Jelinek <jakub@redhat.com>
11596 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
11597 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
11599 * soft-fp/op-common.h (FP_TRUNC): Ditto.
11601 2007-05-03 Jakub Jelinek <jakub@redhat.com>
11603 * math/test-misc.c (main): Add tests for rounding long double
11604 values close to smallest double denormalized value to double.
11606 2007-04-30 Joseph Myers <joseph@codesourcery.com>
11608 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
11609 condition for truncating to 0. Set sticky bit for such
11612 2007-05-02 Jakub Jelinek <jakub@redhat.com>
11614 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
11615 fixed length array for ignore.
11617 2007-04-30 Ulrich Drepper <drepper@redhat.com>
11620 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
11621 stack for large precisions.
11622 * stdio-common/test-vfprintf.c (main): Add test for large
11625 2007-04-30 Jakub Jelinek <jakub@redhat.com>
11627 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
11629 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
11632 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
11633 account in the size check.
11634 * resolv/tst-inet_ntop.c: New test.
11635 * resolv/Makefile (tests): Add tst-inet_ntop.
11637 2007-04-30 Ulrich Drepper <drepper@redhat.com>
11638 Jakub Jelinek <jakub@redhat.com>
11641 * malloc/malloc.c: Keep separate list for first blocks on the bin
11642 lists with a given size. This helps skipping over list elements
11643 we know won't fit in two places.
11644 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
11646 2007-04-28 Ulrich Drepper <drepper@redhat.com>
11649 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
11650 label to Teredo tunnel addresses 2001://32.
11652 2007-04-27 Ulrich Drepper <drepper@redhat.com>
11654 * locale/programs/ld-collate.c (collate_read): Allow order_start
11657 * locale/programs/ld-collate.c (collate_read): Fix printing of
11661 * locale/C-translit.h.in: Add entry for U2044.
11664 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
11665 hexa-decimal floats without exponent.
11666 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
11668 2007-04-25 Ulrich Drepper <drepper@redhat.com>
11670 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
11671 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
11672 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
11673 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
11675 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
11678 2007-04-25 Jakub Jelinek <jakub@redhat.com>
11680 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
11681 of 0 after the out_fail label.
11683 2007-04-25 Ulrich Drepper <drepper@redhat.com>
11686 * iconv/gconv_charset.h (strip): Allow ':'.
11687 * iconv/iconv_open.c (iconv_open): Adjust comment.
11689 2007-04-25 Jakub Jelinek <jakub@redhat.com>
11691 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
11694 2007-04-23 Jakub Jelinek <jakub@redhat.com>
11697 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
11698 alignment of buffer and tmp_buffer.
11699 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
11700 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
11701 alignment of buffer.
11702 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
11703 bigger than INT_MAX.
11704 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
11705 h_errnop arguments. Fail if buflen is too small.
11706 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
11708 2007-04-23 Jakub Jelinek <jakub@redhat.com>
11711 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
11712 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
11714 2007-04-22 Roland McGrath <roland@redhat.com>
11716 * elf/elf.h (NT_PRXFPREG): New macro.
11718 2007-04-19 Andreas Jaeger <aj@suse.de>
11721 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
11722 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
11725 2007-04-19 Ulrich Drepper <drepper@redhat.com>
11727 * include/sys/mman.h: Mark madvise hidden.
11728 * misc/madvise.c: Add libc_hidden_def.
11730 2007-04-06 Jakub Jelinek <jakub@redhat.com>
11732 * nis/nis_domain_of.c (__nis_domain_of): New function.
11733 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
11734 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
11735 * nis/nis_call.c (rec_dirsearch): Likewise.
11736 (first_shoot): Likewise. Remove search_parent_first argument.
11737 (struct nis_server_cache): Rename search_parent_first field
11739 (nis_server_cache_search, nis_server_cache_add): Rename
11740 search_parent_first argument to search_parent.
11741 (__nisfind_server): Likewise. If search_parent, call
11744 2007-04-18 Ulrich Drepper <drepper@redhat.com>
11746 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
11748 2007-04-17 Ulrich Drepper <drepper@redhat.com>
11751 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
11753 2007-04-16 Ulrich Drepper <drepper@redhat.com>
11756 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
11758 2007-04-15 Jakub Jelinek <jakub@redhat.com>
11760 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
11761 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
11762 current number of locales in SUPPORTED.
11763 (create_archive): Initialize serial.
11764 (enlarge_archive): Preserve aliases rather than duplicating
11767 2007-04-13 Jakub Jelinek <jakub@redhat.com>
11769 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
11770 after _IO_un_link, not before it.
11772 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
11773 special case handling when wcp == wstartp + 1. Fix a comment typo.
11774 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
11776 2007-03-30 Jakub Jelinek <jakub@redhat.com>
11778 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
11779 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
11780 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
11782 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
11783 _IO_file_xsgetn_maybe_mmap): Likewise.
11784 * libio/oldfileops.c (old_do_write): Likewise.
11785 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
11786 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
11787 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
11788 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
11789 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
11790 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
11791 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
11792 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
11793 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
11794 _IO_file_underflow, _IO_file_underflow_mmap,
11795 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
11796 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
11797 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
11798 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
11799 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
11800 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
11801 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
11802 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
11803 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
11804 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
11805 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
11806 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
11807 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
11808 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
11809 _IO_adjust_column_internal, _IO_default_uflow_internal,
11810 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
11811 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
11812 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
11813 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
11814 _IO_file_close_it_internal, _IO_file_underflow_internal,
11815 _IO_file_overflow_internal, _IO_file_attach_internal,
11816 _IO_file_fopen_internal, _IO_file_sync_internal,
11817 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
11818 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
11819 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
11820 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
11821 _IO_seekpos_unlocked): Likewise.
11822 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
11823 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
11825 2007-04-16 Jakub Jelinek <jakub@redhat.com>
11827 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
11828 argument in xmalloc size computation.
11830 2007-04-01 Jakub Jelinek <jakub@redhat.com>
11832 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
11833 math_opt_barrier and math_force_eval macros.
11835 2007-03-27 Jakub Jelinek <jakub@redhat.com>
11838 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
11839 * sysdeps/i386/fpu/math_private.h: New file.
11840 * sysdeps/x86_64/fpu/math_private.h: New file.
11841 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
11842 math_force_eval macros. Use "+m" constraint on asm rather than
11844 * math/s_nextafter.c (__nextafter): Likewise.
11845 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
11847 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
11848 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
11849 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
11850 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
11851 math_opt_barrier and math_force_eval macros.
11852 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
11853 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
11854 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
11855 (__nexttoward): Use math_opt_barrier and
11856 math_force_eval macros. Use "+m" constraint on asm rather than
11857 "=m" and "m". Only use asm to force double result if
11858 FLT_EVAL_METHOD is 2.
11859 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
11860 (__nexttowardf): Use math_opt_barrier and
11861 math_force_eval macros. Use "+m" constraint on asm rather than
11862 "=m" and "m". Only use asm to force double result if
11863 FLT_EVAL_METHOD is not 0.
11864 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
11865 (__nexttowardf): Use math_opt_barrier and
11866 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
11867 x to float using asm.
11868 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
11869 (__nldbl_nexttowardf): Use math_opt_barrier and
11870 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
11871 x to float using asm.
11872 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
11873 (__nexttowardf): Use math_opt_barrier and math_force_eval
11874 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
11875 * math/bug-nextafter.c (zero, inf): New variables.
11876 (main): Add new tests.
11877 * math/bug-nexttoward.c (zero, inf): New variables.
11878 (main): Add new tests.
11880 2007-03-22 Jakub Jelinek <jakub@redhat.com>
11883 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
11884 exceptions both in SW and MXCSR.
11885 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
11886 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
11887 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
11888 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
11889 in MXCSR if SSE is available.
11890 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
11892 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
11894 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
11895 Return 0 rather than 1.
11896 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
11897 Remove incorrect part of a comment. Fix argument to feraiseexcept.
11898 * math/test-fenv.c (feholdexcept_tests): New function.
11901 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
11904 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
11907 2007-04-13 Jakub Jelinek <jakub@redhat.com>
11910 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
11911 Reported by David Anderson <davea42@earthlink.net>.
11913 2007-04-07 Ulrich Drepper <drepper@redhat.com>
11915 * posix/sys/wait.h: Remove unnecessary forward declaration.
11917 2007-04-05 Jakub Jelinek <jakub@redhat.com>
11919 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
11920 with obj->do_servers after first_shoot.
11922 2007-04-03 Ulrich Drepper <drepper@redhat.com>
11924 * posix/Makefile (routines): Add sched_cpucount.
11925 (tests): Add tst-cpucount.
11926 * posix/sched_cpucount.c: New file.
11927 * posix/tst-cpucount.c: New file.
11928 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
11929 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
11930 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
11931 * posix/sched.h: Define CPU_COUNT.
11933 2007-03-27 Jakub Jelinek <jakub@redhat.com>
11935 * posix/fnmatch.c (STRUCT): Define.
11936 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
11937 * posix/fnmatch_loop.c (struct STRUCT): New type.
11938 (FCT): Add ends argument. If ends != NULL and normal * is
11939 seen in the pattern, store current pattern and string pointers
11940 and return. Adjust recursive calls.
11941 (EXT): Adjust FCT callers.
11942 (STRUCT): Undef at the end of the file.
11943 * posix/Makefile (tests): Add tst-fnmatch2.
11944 * posix/tst-fnmatch2.c: New test.
11946 2007-04-01 Jakub Jelinek <jakub@redhat.com>
11948 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
11951 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
11952 Change last argument to unsigned int.
11954 2007-03-23 Jakub Jelinek <jakub@redhat.com>
11956 * scripts/check-local-headers.sh: Filter out sys/capability.h.
11958 2007-03-22 Jakub Jelinek <jakub@redhat.com>
11960 * config.h.in (HAVE_LIBCAP): Add.
11961 * nscd/selinux.h: Include sys/capability.h rather than non-existent
11962 sys/capabilities.h.
11963 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
11964 free_caps. Cast away const from 4th cap_set_flag argument.
11966 2007-03-26 Ulrich Drepper <drepper@redhat.com>
11968 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
11970 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
11971 Add sync_file_range.
11972 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
11974 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
11976 * sysdeps/powerpc/bits/atomic.h
11977 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
11978 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
11979 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
11980 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
11981 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
11982 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
11983 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
11984 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
11985 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
11986 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
11987 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
11988 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
11989 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
11990 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
11991 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
11992 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
11993 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
11994 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
11995 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
11996 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
11998 2007-03-20 Jakub Jelinek <jakub@redhat.com>
12000 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
12001 (__cache_line_size): Define the variable here. Add
12002 attribute_hidden, remove weak_extern.
12003 (__libc_start_main): Set __cache_line_size
12005 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
12006 (__cache_line_size): Define the variable here. Add
12007 attribute_hidden, remove weak_extern.
12008 (DL_PLATFORM_AUXV): Set __cache_line_size
12010 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
12011 weak_extern, add attribute_hidden.
12012 (__elf_machine_runtime_setup): Assume __cache_line_size is always
12014 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
12016 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
12018 2007-03-26 Jakub Jelinek <jakub@redhat.com>
12021 * timezone/africa: Update from tzdata2007d.
12022 * timezone/asia: Likewise.
12023 * timezone/australasia: Likewise.
12024 * timezone/backward: Likewise.
12025 * timezone/europe: Likewise.
12026 * timezone/iso3166.tab: Likewise.
12027 * timezone/leapseconds: Likewise.
12028 * timezone/northamerica: Likewise.
12029 * timezone/southamerica: Likewise.
12030 * timezone/zone.tab: Likewise.
12032 * timezone/private.h: Update from tzcode2007d.
12033 * timezone/zdump.c: Likewise.
12034 * timezone/zic.c: Likewise.
12036 2007-03-21 Jakub Jelinek <jakub@redhat.com>
12038 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
12039 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
12041 (nis_server_cache_search, nis_server_cache_add): New functions.
12042 (__nisfind_server): Use them. Add dbp and flags argument, if
12043 call __nisbind_create.
12044 (__nisbind_create): Add server_used and current_ep arguments,
12045 only call __nis_findfastest if server_used is ~0.
12046 (__do_niscall2, __prepare_niscall): Adjust callers.
12047 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
12048 ckey_cache_euid, ckey_cache_lock): New variables.
12049 (get_ckey): New function.
12050 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
12051 __pmap_getnisport. Save __pmap_getnisport result in
12052 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
12054 * nis/nis_lookup.c (nis_lookup): Likewise.
12055 * nis/nis_table.c (nis_list): Likewise.
12056 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
12059 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
12060 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
12061 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
12062 _nss_nisplus_getservbyport_r): Likewise.
12063 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
12064 _nss_nisplus_getnetbyaddr_r): Likewise.
12065 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
12066 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
12067 _nss_nisplus_getntohost_r): Likewise.
12068 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
12069 _nss_nisplus_getrpcbynumber_r): Likewise.
12071 2007-03-20 Jakub Jelinek <jakub@redhat.com>
12073 * configure.in (libc_cv_gnu89_inline): Only do compile test.
12074 * configure: Rebuilt.
12076 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
12078 * soft-fp/extended.h (_FP_UNION_E): Likewise.
12080 2006-06-07 Joseph Myers <joseph@codesourcery.com>
12083 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
12086 2007-03-18 Jakub Jelinek <jakub@redhat.com>
12088 * nscd/gai.c: Include alloca.h.
12089 (__libc_use_alloca): Define.
12091 2007-03-16 Jakub Jelinek <jakub@redhat.com>
12093 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
12095 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
12096 (DL_DST_REQUIRED): Adjust user.
12098 * include/dlfcn.h (struct link_map): New forward decl.
12100 * inet/getnameinfo.c: Include stddef.h.
12101 (getnameinfo): Use offsetof.
12103 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
12105 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
12107 * string/strerror_l.c: Include stdlib.h.
12109 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
12110 * config.make.in (gnu89-inline-CFLAGS): New variable.
12111 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
12113 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
12114 * argp/argp.h: Use it.
12115 * bits/mathinline.h: Likewise.
12116 * bits/sigset.h: Likewise.
12117 * bits/string.h: Likewise.
12118 * ctype/ctype.h: Likewise.
12119 * hurd/hurd.h: Likewise.
12120 * hurd/hurd/fd.h: Likewise.
12121 * hurd/hurd/port.h: Likewise.
12122 * hurd/hurd/signal.h: Likewise.
12123 * hurd/hurd/threadvar.h: Likewise.
12124 * hurd/hurd/userlink.h: Likewise.
12125 * io/sys/stat.h: Likewise.
12126 * libio/bits/stdio.h: Likewise.
12127 * libio/bits/stdio2.h: Likewise.
12128 * mach/lock-intern.h: Likewise.
12129 * mach/mach/mig_support.h: Likewise.
12130 * math/bits/cmathcalls.h: Likewise.
12131 * posix/bits/unistd.h: Likewise.
12132 * socket/bits/socket2.h: Likewise.
12133 * stdlib/bits/stdlib.h: Likewise.
12134 * stdlib/stdlib.h: Likewise.
12135 * string/argz.h: Likewise.
12136 * string/bits/string2.h: Likewise.
12137 * string/bits/string3.h: Likewise.
12138 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
12139 * sysdeps/generic/inttypes.h: Likewise.
12140 * sysdeps/generic/machine-lock.h: Likewise.
12141 * sysdeps/generic/machine-sp.h: Likewise.
12142 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
12143 * sysdeps/i386/i486/bits/string.h: Likewise.
12144 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
12145 * sysdeps/mach/alpha/machine-lock.h: Likewise.
12146 * sysdeps/mach/alpha/machine-sp.h: Likewise.
12147 * sysdeps/mach/i386/machine-lock.h: Likewise.
12148 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
12149 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
12150 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
12151 * sysdeps/s390/bits/string.h: Likewise.
12152 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
12153 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
12154 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
12155 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
12156 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
12157 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
12158 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
12159 * wcsmbs/bits/wchar2.h: Likewise.
12160 * wcsmbs/wchar.h: Likewise.
12161 * stdlib/gmp.h: Likewise. Include <features.h> to get
12162 __extern_inline definition.
12164 2007-03-15 Jakub Jelinek <jakub@redhat.com>
12166 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
12170 * math/libm-test.inc (log_test): Test -Inf and NaN.
12171 (log10_test, log1p_test, log2_test): Test -Inf.
12172 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
12173 FE_INVALID when argument is qNaN.
12174 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
12175 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
12176 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
12177 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
12178 andb $1, %ah with testb $1, %ah, don't test for parity, instead
12179 testb $4, %ah and jump if non-zero.
12180 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
12181 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
12184 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
12185 ancestors with the same depths.
12186 Patch by Niels Moeller <nisse@lysator.liu.se>.
12187 (filter_doc): Don't crash if argp is NULL.
12188 * argp/Makefile (tests): Add tst-argp2.
12189 * argp/tst-argp2.c: New test.
12192 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
12194 (updwtmp_file): Likewise.
12197 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
12198 (inet6_opt_append): Don't check extlen is big enough if extbuf
12200 (inet6_opt_finish): Likewise.
12201 * inet/Makefile (tests): Add test-inet6_opt.
12202 * inet/test-inet6_opt.c: New test.
12204 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
12205 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
12206 NLMSG_ERR. Instead use a page sized buffer.
12207 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
12210 2007-03-14 Richard Henderson <rth@redhat.com>
12212 * sysdeps/alpha/fpu/s_llround.c: New file.
12213 * sysdeps/alpha/fpu/s_llroundf.c: New file.
12214 * sysdeps/alpha/fpu/s_lround.c: New file.
12215 * sysdeps/alpha/fpu/s_lroundf.c: New file.
12216 * sysdeps/alpha/fpu/s_round.c: New file.
12217 * sysdeps/alpha/fpu/s_roundf.c: New file.
12218 * sysdeps/alpha/fpu/s_trunc.c: New file.
12219 * sysdeps/alpha/fpu/s_truncf.c: New file.
12221 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
12222 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
12223 * sysdeps/alpha/fpu/s_floor.c: Likewise.
12224 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
12225 * sysdeps/alpha/fpu/s_rint.c: Likewise.
12226 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
12228 * sysdeps/alpha/fpu/s_fmax.S: New file.
12229 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
12230 * sysdeps/alpha/fpu/s_fmin.S: New file.
12231 * sysdeps/alpha/fpu/s_fminf.S: New file.
12232 * sysdeps/alpha/fpu/s_isnan.c: New file.
12233 * sysdeps/alpha/fpu/s_isnanf.c: New file.
12234 * sysdeps/alpha/fpu/s_llrint.c: New file.
12235 * sysdeps/alpha/fpu/s_llrintf.c: New file.
12236 * sysdeps/alpha/fpu/s_lrint.c: New file.
12237 * sysdeps/alpha/fpu/s_lrintf.c: New file.
12238 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
12239 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
12241 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
12242 (__fdimf, fdimf, __fdim, fdim): Remove.
12243 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
12244 (__isnanf, __isnan, __isnanl): New.
12246 2007-03-13 Richard Henderson <rth@redhat.com>
12248 * sysdeps/ieee754/ldbl-128/Makefile: New file.
12250 2007-03-13 Richard Henderson <rth@redhat.com>
12252 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
12253 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
12254 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
12255 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
12256 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
12257 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
12259 2007-03-13 Richard Henderson <rth@redhat.com>
12261 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
12262 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
12263 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
12264 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
12265 Move to dl-auxv.h; initialize instead of extern weak.
12266 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
12268 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
12269 Extern instead of initialized.
12271 2007-03-13 Richard Henderson <rth@redhat.com>
12273 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
12274 __sigsuspend_nocancel.
12276 2007-03-06 Ulrich Drepper <drepper@redhat.com>
12278 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
12279 172.16/12 address range.
12281 2007-03-02 Jakub Jelinek <jakub@redhat.com>
12283 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
12284 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
12287 2007-03-01 Jakub Jelinek <jakub@redhat.com>
12290 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
12292 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
12294 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
12295 for x qNaN and y either +-inf or non-integer value.
12296 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
12297 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
12298 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
12300 2007-02-10 Mike Frysinger <vapier@gentoo.org>
12302 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
12303 from sysdep_headers.
12305 2007-02-28 Jakub Jelinek <jakub@redhat.com>
12307 * time/tzfile.c (find_transition): Instead of a linear search try to
12308 guess the transition index, use a linear search if the result is at
12309 most 10 transitions away from the guess or binary search otherwise.
12311 2007-02-27 Jakub Jelinek <jakub@redhat.com>
12313 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
12314 memory reallocation.
12316 2007-02-21 Ulrich Drepper <drepper@redhat.com>
12318 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
12319 and fix some typos.
12320 Optimize use of TOLOWER.
12323 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
12324 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
12325 * sysdeps/i386/fpu/e_fmod.S: Likewise.
12328 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
12329 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
12332 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
12333 (open_dir_stream): Likewise.
12334 * io/Makefile (tests): Add bug-ftw5.
12335 * io/bug-ftw5.c: New file.
12337 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
12338 * nscd/servicescache.c (cache_addserv): Likewise.
12340 * nscd/grpcache.c (cache_addgr): In case a record changed on
12341 refresh, adjust key_copy.
12344 * nscd/pwdcache.c (cache_addpw): In case a record changed on
12345 refresh, adjust key_copy.
12348 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
12350 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
12352 2007-02-19 Ulrich Drepper <drepper@redhat.com>
12354 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
12357 * stdio-common/vfscanf.c: Small cleanups throughout.
12359 2007-02-18 Ulrich Drepper <drepper@redhat.com>
12362 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
12363 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
12364 * sysdeps/i386/fpu/e_fmod.S: Likewise.
12365 Patch by Jared Casper <jaredcasper@gmail.com>.
12367 * sysdeps/unix/closedir.c: Outside libc don't use locking.
12368 * sysdeps/unix/opendir.c: Likewise.
12369 * sysdeps/unix/readdir.c: Likewise.
12372 * stdio-common/vfscanf.c: Handle localized digits etc for floating
12374 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
12376 * stdio-common/vfscanf.c: Fix problems in width accounting.
12377 * stdio-common/tst-sscanf.c (double_tests): New tests.
12378 (main): Hook them up.
12380 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
12381 More simplifications of floating-point reader.
12383 * stdio-common/Makefile (tests): Add tst-swscanf.
12384 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
12386 * stdio-common/tst-swscanf.c: New file.
12388 2007-02-17 Ulrich Drepper <drepper@redhat.com>
12391 * libio/stdio.h: Define struct _IO_FILE in global namespace.
12392 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
12393 Remove using for __jmp_buf_tag.
12394 * locale/locale.h (struct lconv): Also define in std namespace.
12395 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
12398 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
12399 using __libc_enable_secure.
12402 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
12405 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
12406 of names for ellipsises.
12409 * malloc/memusage.sh: Cleanups.
12410 * debug/xtrace.sh: Quoting and trap changes.
12412 2007-02-16 Ulrich Drepper <drepper@redhat.com>
12414 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
12416 * locale/iso-3166.def: Update entry for Serbia.
12417 * locale/iso-4217.def: Define RSD, remove CSD.
12419 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
12420 and 64-bit operations.
12423 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
12426 * nscd/nscd.c (parse_opt): One more conversion to use send instead
12429 2007-02-15 Ulrich Drepper <drepper@redhat.com>
12432 * assert/assert.h (assert): Simplify.
12433 (assert_perror): Likewise.
12434 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
12436 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
12439 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
12440 change: don't pass NULL in place of an integer.
12442 2007-02-02 Bruno Haible <bruno@clisp.org>
12445 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
12446 Add mapping for U+327E.
12447 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
12448 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
12449 mapping of 0xD9 0xE8.
12450 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
12452 Reported by Jungshik Shin <jungshik@google.com>.
12455 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
12456 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
12457 Reported by Jungshik Shin <jungshik@google.com>.
12459 2007-02-14 Ulrich Drepper <drepper@redhat.com>
12461 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
12465 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
12466 byte variants. Patch mostly be tom@tommay.net.
12468 2007-02-14 Jakub Jelinek <jakub@redhat.com>
12471 * posix/glob.c (attribute_hidden): Define if not defined.
12472 (glob): Unescape dirname, filename or username when needed and not
12473 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
12474 is NULL. Handle unescaped [ in pattern without closing ].
12475 Don't pass GLOB_CHECK down to recursive glob for directories.
12476 (__glob_pattern_type): New function.
12477 (__glob_pattern_p): Implement using __glob_pattern_type.
12478 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
12479 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
12480 Remove unreachable code.
12481 * posix/globtest.sh: Add a couple of new tests.
12483 2007-02-13 Ulrich Drepper <drepper@redhat.com>
12485 * po/ru.po: Update from translation team.
12487 2007-02-12 Jakub Jelinek <jakub@redhat.com>
12489 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
12490 to the list of i486+ CPUs.
12491 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
12493 2007-02-12 Ulrich Drepper <drepper@redhat.com>
12495 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
12496 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
12499 2007-02-09 Ulrich Drepper <drepper@redhat.com>
12501 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
12503 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
12504 * resolv/res_mkquery.c: Define __res_nopt.
12505 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
12506 try adding EDNS0 record.
12507 * resolv/res_send.c (send_dg): If request failed with FORMERR and
12508 EDNS0 record was send make sure we don't try it again.
12509 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
12510 * include/resolv.h: Declare __res_nopt.
12512 2007-02-08 Jakub Jelinek <jakub@redhat.com>
12515 * time/strptime_l.c (__strptime_internal): Set have_mon for
12516 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
12517 have been computed from tm_yday and tm_year. Don't crash
12518 in day_of_the_week or day_of_the_year if not have_mon
12519 and tm_mon contains bogus value.
12520 * time/Makefile (tests): Add tst-strptime3.
12521 * time/tst-strptime3.c: New test.
12523 2007-02-05 Jakub Jelinek <jakub@redhat.com>
12526 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
12527 bit for RE_HAT_LISTS_NOT_NEWLINE.
12528 (build_charclass_op): Remove bogus comment.
12529 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
12530 * posix/bug-regex27.c: New test.
12531 * posix/bug-regex28.c: New test.
12533 2007-02-03 Ulrich Drepper <drepper@redhat.com>
12535 * po/sv.po: Update from translation team.
12537 2007-02-02 Ulrich Drepper <drepper@redhat.com>
12539 * nscd/nscd_helper.c (open_socket): Minor size optimization.
12541 2007-02-02 Jakub Jelinek <jakub@redhat.com>
12543 * include/locale.h (__uselocale): Add libc_hidden_proto.
12544 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
12546 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
12549 2007-02-01 Ulrich Drepper <drepper@redhat.com>
12551 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
12553 (PTR_DEMANGLE): Real definition now that it's not the same as
12554 PRT_MANGLE anymore.
12555 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
12557 * string/strerror_l.c: New file.
12558 * string/Makefile (routines): Add strerror_l.
12559 * string/string.h: Declare strerror_l.
12560 * string/Versions: Export strerror_l for GLIBC_2.6.
12562 2007-01-31 Ulrich Drepper <drepper@redhat.com>
12564 * nscd/nscd_helper.c (open_socket): Now takes request type and key
12565 as parameter. Construct request record. Try sending request
12566 before the first poll use, it usually succeeds. Adjust all
12568 * nscd/nscd-client.h: Define MAXKEYLEN.
12569 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
12571 2007-01-31 Jakub Jelinek <jakub@redhat.com>
12573 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
12575 * nscd/nscd_helper.c: Include string.h.
12576 (__nscd_cache_search): Remove const qualifier from return value.
12577 On strict alignment architectures check hash entry and data head
12579 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
12580 mmapped data during GC cycle contains garbage. If
12581 __nscd_drop_map_ref fails, decrement mapped->counter when returning
12582 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
12584 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
12585 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
12586 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
12587 * nscd/nscd_getai.c (__nscd_getai): Likewise.
12588 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
12590 2007-01-30 Ulrich Drepper <drepper@redhat.com>
12592 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
12594 2007-01-26 Ulrich Drepper <drepper@redhat.com>
12596 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
12597 names not numbers in cfi_*.
12599 2007-01-26 Andreas Jaeger <aj@suse.de>
12601 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
12602 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
12603 Correct values of PER_HPUX and PER_OSF4.
12605 2007-01-24 Ulrich Drepper <drepper@redhat.com>
12607 * elf/dl-minimal.c: Undefine _itoa first.
12608 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
12609 * malloc/mtrace.c: Revert last change.
12610 * posix/wordexp.c: Likewise.
12612 2007-01-24 Jakub Jelinek <jakub@redhat.com>
12614 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
12615 and __geode__ to the list of i486+ CPUs.
12616 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
12618 2007-01-23 Ulrich Drepper <drepper@redhat.com>
12620 * stdio-common/_itoa.c: Include <limits.h>.
12621 * stdio-common/_itowa.c: Likewise.
12623 2007-01-22 Ulrich Drepper <drepper@redhat.com>
12625 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
12627 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
12629 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
12631 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
12635 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
12636 * stdio-common/Makefile (tests): Add bug17.
12637 * stdio-common/bug17.c: New file.
12639 2007-01-19 Ulrich Drepper <drepper@redhat.com>
12641 * iconvdata/brf.c: New file.
12642 * iconvdata/testdata/BRF: New file.
12643 * iconvdata/testdata/BRF..UTF8: New file.
12644 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
12645 * iconvdata/Makefile: Add rules to build BRF.
12646 * iconvdata/TESTS: Add BRF entry.
12647 * iconvdata/gconv-modules: Likewise.
12648 * iconvdata/tst-tables.sh: Likewise.
12650 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
12652 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
12653 type `long long int', not `long int'.
12654 (wcstoq): Likewise.
12656 2007-01-18 Ulrich Drepper <drepper@redhat.com>
12658 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
12659 of values on 64-bit platforms which are too large.
12661 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
12662 Joe Kerian <jkerian@us.us.ibm.com>
12665 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
12666 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
12667 (__copysignl): Use signbit() for comparison.
12668 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
12669 SET_LDOUBLE_WORDS64.
12672 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
12673 (__ceill): Remove calls to fegetround(), fesetround().
12674 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
12675 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
12676 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
12678 2007-01-17 Jakub Jelinek <jakub@redhat.com>
12680 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
12682 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
12684 2007-01-17 Ulrich Drepper <drepper@redhat.com>
12686 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
12688 * csu/libc-start.c: Likewise.
12690 2007-01-16 Ulrich Drepper <drepper@redhat.com>
12692 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
12693 really work anyway.
12695 2007-01-15 Ulrich Drepper <drepper@redhat.com>
12697 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
12699 (handle_request): Remove unnecessary tests.
12701 * nscd/cache.c (cache_add): Record the failure to add to the cache.
12703 2007-01-15 Jakub Jelinek <jakub@redhat.com>
12705 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
12706 workbits in semi-raw fraction.
12708 * math/test-misc.c: Add new tests.
12710 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
12712 * math/basic-test.c: Include test-skeleton.c.
12713 (TEST_TRUNC): Define.
12714 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
12715 (main): Rename to ...
12716 (do_test): ...this. Run new tests.
12717 (TEST_FUNCTION): Define.
12719 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
12720 Joe Kerian <jkerian@us.us.ibm.com>
12723 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
12724 handling for high words.
12725 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
12726 and overflow for infinity.
12728 2007-01-15 Ulrich Drepper <drepper@redhat.com>
12730 * nscd/connections.c (handle_request): Add a __builtin_expect.
12732 * nscd/connections.c (serv2db): Change type into structure which
12733 also says whether this is a request for data. Renamed to
12734 servinfo. All users changed.
12735 (handle_request): Much simpler test whether we should search the cache.
12737 * nscd/connections.c (handle_request): Fix thinko in selinux test
12740 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
12741 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
12742 it before getting dl_load_lock and then relock.
12743 (_dl_lookup_symbol_x): Pass flags to add_dependency.
12744 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
12745 case we unlocked the scope.
12746 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
12747 _dl_lookup_symbol_x in case we locked the scope.
12748 (_dl_profile_fixup): Likewise.
12749 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
12750 set DL_LOOKUP_SCOPE_LOCK.
12752 2007-01-13 Ulrich Drepper <drepper@redhat.com>
12754 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
12755 CFLAGS-getsrvbynpt_r.c.
12756 * nscd/getsrvbynm_r.c: New file.
12757 * nscd/getsrvbypt_r.c: New file.
12758 * nscd/nscd_getserv_r.c: New file.
12759 * nscd/servicescache.c: New file.
12760 * nscd/Makefile (routines): Add nscd_getserv_r.
12761 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
12762 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
12763 CFLAGS-getsrvbypt_r.c.
12764 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
12765 table. Add entries for services database.
12766 * nscd/connections.c (serv2str): Mark as const. Add entries for
12768 (dbs): Add .reset_res and servdb initialization.
12769 (serv2db): Add entries for services database.
12770 (verify_persistent_db): Accept dbnr == servdb.
12771 (invalidate_cache): Rewrite database name recognition to use a table.
12772 Call res_init() if .reset_res is set for database.
12773 (handle_request): Add code to handle services database.
12774 * nscd/gai.c: Don't define __getservbyname_r.
12775 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
12776 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
12777 (serv_response_header): Define.
12778 (struct datahead): Add serv_response_header member.
12779 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
12781 * nscd/nscd.conf: Add entries for services database.
12782 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
12783 Declare serv_iov_disabled.
12784 Declare addservbyname, readdservbyname, addservbyport, and
12786 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
12787 (find_db): Fix error message.
12788 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
12789 __nscd_getservbyname_r, and __nscd_getservbyport_r.
12790 * nscd/selinux.c (perms): Add entries for services database.
12791 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
12792 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
12794 * nscd/grpcache.c: Remove obsolete code. Cleanups.
12795 * nscd/hstcache.c: Likewise.
12796 * nscd/pwdcache.c: Likewise.
12798 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
12799 computation of keylen.
12801 * include/string.h: Only redefine strndupa if this is really for
12804 2007-01-12 Ulrich Drepper <drepper@redhat.com>
12806 * nscd/nscd_gethst_r.c: Minor cleanups.
12808 * nscd/connections.c (handle_request): Check selinux permissions
12809 for all non-admin commands.
12811 * sysdeps/i386/i486/bits/atomic.h: Define
12812 atomic_compare_and_exchange_val_acq,
12813 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
12814 using __sync_* built-ins for gcc >= 4.1.
12815 * sysdeps/x86_64/bits/atomic.h: Likewise.
12818 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
12821 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
12823 * stdlib/tst-makecontext.c: Include errno.h. Change main()
12824 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
12825 (do_test): Check errno and exit(0) if ENOSYS.
12827 2007-01-11 Jakub Jelinek <jakub@redhat.com>
12829 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
12830 thousands separators.
12831 * stdlib/Makefile: Add rules to build and run tst-strtod4.
12832 * stdlib/tst-strtod4.c: New test.
12835 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
12836 hexadecimal digit should accept just the initial 0.
12837 * stdlib/tst-strtod2.c (tests): New variable.
12838 (do_test): Run several tests rather than just one.
12840 2007-01-11 Jakub Jelinek <jakub@redhat.com>
12842 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
12843 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
12845 2007-01-10 Ulrich Drepper <drepper@redhat.com>
12847 * io/fts.c: Make sure fts_cur is always valid after return from
12849 Patch by Miloslav Trmac <mitr@redhat.com>.
12851 2006-10-27 Richard Sandiford <richard@codesourcery.com>
12853 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
12854 (R_MIPS_NUM): Bump by 1.
12856 2007-01-03 Jakub Jelinek <jakub@redhat.com>
12858 * posix/execvp.c: Include alloca.h.
12859 (allocate_scripts_argv): Renamed to...
12860 (scripts_argv): ... this. Don't allocate buffer here nor count
12862 (execvp): Use alloca if possible.
12863 * posix/Makefile: Add rules to build and run tst-vfork3 test.
12864 * posix/tst-vfork3.c: New test.
12866 2007-01-03 Ulrich Drepper <drepper@redhat.com>
12868 * string/Makefile (tst-strxfrm2-ENV): Define.
12869 * stdlib/Makefile (tst-strtod3-ENV): Define.
12871 2007-01-02 Ulrich Drepper <drepper@redhat.com>
12873 * posix/getconf.c: Update copyright year.
12874 * nss/getent.c: Likewise.
12875 * iconv/iconvconfig.c: Likewise.
12876 * iconv/iconv_prog.c: Likewise.
12877 * elf/ldconfig.c: Likewise.
12878 * catgets/gencat.c: Likewise.
12879 * csu/version.c: Likewise.
12880 * elf/ldd.bash.in: Likewise.
12881 * elf/sprof.c (print_version): Likewise.
12882 * locale/programs/locale.c: Likewise.
12883 * locale/programs/localedef.c: Likewise.
12884 * nscd/nscd.c (print_version): Likewise.
12885 * debug/xtrace.sh: Likewise.
12886 * malloc/memusage.sh: Likewise.
12887 * malloc/mtrace.pl: Likewise.
12888 * debug/catchsegv.sh: Likewise.
12890 2006-12-24 Ulrich Drepper <drepper@redhat.com>
12892 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
12895 2006-12-23 Ulrich Drepper <drepper@redhat.com>
12897 * posix/wordexp.c: Remove some unnecessary tests.
12899 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
12901 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
12902 blacklist the group till after we look it up.
12904 2006-12-21 Ulrich Drepper <drepper@redhat.com>
12906 * include/atomic.h (atomic_forced_read): New macro.
12908 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
12910 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
12912 2006-12-19 Jakub Jelinek <jakub@redhat.com>
12914 * nss/getXXbyYY_r.c: Include atomic.h.
12915 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
12916 add atomic_write_barrier () in between.
12918 * stdlib/Makefile (tests): Add tst-makecontext.
12919 * stdlib/tst-makecontext.c: New test.
12921 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
12922 (__makecontext): Don't realign uc_mcontext.uc_regs.
12924 2006-11-28 Jakub Jelinek <jakub@redhat.com>
12926 * elf/dl-support.c: Include dl-procinfo.h.
12927 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
12928 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
12929 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
12931 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
12932 hardcoded constants.
12933 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
12934 PPC_PLATFORM_* macros for array designators.
12936 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
12938 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
12939 names to the beginning.
12940 (_dl_powerpc_platforms): Add "power6x".
12941 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
12942 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
12943 (_DL_PLATFORMS_COUNT): Increase.
12944 (_dl_string_platform): Handle power6x case.
12945 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
12946 PPC_FEATURE_POWER6_EXT): Define.
12947 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
12949 2006-12-18 Jakub Jelinek <jakub@redhat.com>
12952 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
12953 [-2^31 .. 2^31) range.
12954 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
12956 * stdlib/tst-rand48-2.c: New test.
12957 * stdlib/Makefile (tests): Add tst-rand48-2.
12959 2006-12-14 Jakub Jelinek <jakub@redhat.com>
12961 * misc/tst-pselect.c (do_test): Fix sigblock argument.
12963 2006-12-14 Ulrich Drepper <drepper@redhat.com>
12965 * misc/tst-pselect.c (do_test): Make sure the helper process is
12966 terminating when the test is aborted.
12968 2006-12-13 Ulrich Drepper <drepper@redhat.com>
12970 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
12971 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
12972 Handle relatime mount option.
12975 * libio/Makefile (tests): Add tst-setvbuf1.
12976 * libio/tst-setvbuf1.c: New file.
12978 2006-12-08 Jakub Jelinek <jakub@redhat.com>
12981 * libio/genops.c (__uflow): Fix a typo.
12982 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
12983 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
12984 the narrow buffer size.
12986 2006-11-24 Jakub Jelinek <jakub@redhat.com>
12989 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
12990 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
12991 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
12993 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
12994 _IO_wstr_finish): Likewise.
12995 * libio/wmemstream.c (open_wmemstream): Likewise.
12996 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
12997 even for wide streams.
12999 2006-12-13 Jakub Jelinek <jakub@redhat.com>
13001 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
13004 2006-12-11 Ulrich Drepper <drepper@redhat.com>
13006 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
13007 separators also if no non-zero digits found.
13008 * stdlib/Makefile (tests): Add tst-strtod3.
13010 2006-12-09 Ulrich Drepper <drepper@redhat.com>
13013 * include/features.h: Fix comment about default value for
13017 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
13018 empty parsed strings.
13019 * stdlib/Makefile (tests): Add tst-strtod2.
13020 * stdlib/tst-strtod2.c: New file.
13023 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
13025 * stdlib/Makefile (tests): Add tst-atof2.
13026 * stdlib/tst-atof2.c: New file.
13029 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
13030 correctly if removing trailing zero of hex-float.
13031 * stdlib/Makefile (tests): Add tst-atof1.
13032 * stdlib/tst-atof1.c: New file.
13034 2006-12-09 Jakub Jelinek <jakub@redhat.com>
13036 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
13037 Start searching for next comma at p rather than rest.
13038 * misc/Makefile (tests): Add tst-mntent2.
13039 * misc/tst-mntent2.c: New test.
13041 * misc/getusershell.c (initshells): Check for integer overflows.
13042 Make strings buffer one bigger as fgets always succeeds when second
13043 argument is 1. Don't use calloc for shells array. Disallow
13046 2006-12-08 Ulrich Drepper <drepper@redhat.com>
13048 * malloc/memusage.c: Handle realloc with new size of zero and
13049 non-NULL pointer correctly.
13050 (me): Really write first record twice.
13051 (struct entry): Make format bi-arch safe.
13052 (dest): Write out more realloc statistics.
13053 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
13055 2006-12-05 Jakub Jelinek <jakub@redhat.com>
13057 * nis/nis_subr.c (nis_getnames): Revert last change.
13059 2006-12-04 Jakub Jelinek <jakub@redhat.com>
13061 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
13062 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
13063 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
13064 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
13066 * io/Makefile: Add rules to build and run tst-ttyname_r test.
13067 * io/tst-ttyname_r.c: New test.
13069 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
13071 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
13073 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
13075 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
13076 jump table entries.
13078 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
13080 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
13081 `clone' function to ensure proper unwinding stop of gdb.
13082 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
13084 2006-12-01 Ulrich Drepper <drepper@redhat.com>
13086 * nscd/nscd.init: Remove obsolete and commented-out -S option
13089 2006-11-23 Jakub Jelinek <jakub@redhat.com>
13092 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
13095 * manual/string.texi (strtok): Remove duplicate paragraph.
13097 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
13099 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
13100 libgcc not supporting `rflags' unwinding (register # >= 17).
13102 2006-11-30 Jakub Jelinek <jakub@redhat.com>
13104 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
13107 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
13108 Jakub Jelinek <jakub@redhat.com>
13109 Jan Kratochvil <jan.kratochvil@redhat.com>
13111 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
13112 unwind information.
13113 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
13114 'restore_rt' even in the 'signal' directory.
13115 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
13117 2006-11-27 Jakub Jelinek <jakub@redhat.com>
13120 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
13121 malloc crashed. Don't allocate memory unnecessarily in each
13124 2006-10-21 Jakub Jelinek <jakub@redhat.com>
13126 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
13128 2006-11-20 Ulrich Drepper <drepper@redhat.com>
13130 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
13132 2006-11-18 Bruno Haible <bruno@clisp.org>
13134 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
13135 __sysconf only after having tried to call getgroups32.
13137 2006-11-19 Ulrich Drepper <drepper@redhat.com>
13139 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
13140 addresses for IPv4 queries if they can be mapped.
13142 2006-11-16 Jakub Jelinek <jakub@redhat.com>
13144 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
13145 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
13146 (signmask): Add .size directive.
13147 (othermask): Add .type directive.
13149 2006-11-14 Ulrich Drepper <drepper@redhat.com>
13151 * po/nl.po: Update from translation team.
13153 * timezone/zdump.c: Redo fix for BZ #3137.
13155 2006-11-14 Jakub Jelinek <jakub@redhat.com>
13157 * nss/nss_files/files-alias.c (get_next_alias): Set line back
13158 to first_unused after parsing :include: file.
13160 2006-11-10 Ulrich Drepper <drepper@redhat.com>
13162 * timezone/africa: Update from tzdata2006o.
13163 * timezone/antarctica: Likewise.
13164 * timezone/asia: Likewise.
13165 * timezone/australasia: Likewise.
13166 * timezone/backward: Likewise.
13167 * timezone/europe: Likewise.
13168 * timezone/iso3166.tab: Likewise.
13169 * timezone/northamerica: Likewise.
13170 * timezone/southamerica: Likewise.
13171 * timezone/zone.tab: Likewise.
13173 * time/tzfile.c (__tzfile_read): Extend to handle new file format
13174 on machines with 64-bit time_t.
13176 * timezone/checktab.awk: Update from tzcode2006o.
13177 * timezone/ialloc.c: Likewise.
13178 * timezone/private.h: Likewise.
13179 * timezone/scheck.c: Likewise.
13180 * timezone/tzfile.h: Likewise.
13181 * timezone/tzselect.ksh: Likewise.
13182 * timezone/zdump.c: Likewise.
13183 * timezone/zic.c: Likewise.
13186 * elf/ldconfig.c (main): Call setlocale and textdomain.
13187 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
13190 * manual/argp.texi: Fix typos.
13191 * manual/charset.texi: Likewise.
13192 * manual/errno.texi: Likewise.
13193 * manual/filesys.texi: Likewise.
13194 * manual/lang.texi: Likewise.
13195 * manual/maint.texi: Likewise.
13196 * manual/memory.texi: Likewise.
13197 * manual/message.texi: Likewise.
13198 * manual/resource.texi: Likewise.
13199 * manual/search.texi: Likewise.
13200 * manual/signal.texi: Likewise.
13201 * manual/startup.texi: Likewise.
13202 * manual/stdio.texi: Likewise.
13203 * manual/sysinfo.texi: Likewise.
13204 * manual/syslog.texi: Likewise.
13205 * manual/time.texi: Likewise.
13206 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
13209 * sunrpc/clnt_raw.c: Minimal message improvements.
13210 * sunrpc/pm_getmaps.c: Likewise.
13211 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
13212 * nis/nis_print_group_entry.c: Likewise.
13213 * locale/programs/repertoire.c: Likewise.
13214 * locale/programs/charmap.c: Likewise.
13215 * malloc/memusage.sh: Likewise.
13216 * elf/dl-deps.c: Likewise.
13217 * locale/programs/ld-collate.c: Likewise.
13218 * libio/vswprintf.c: Likewise.
13219 * malloc/memusagestat.c: Likewise.
13220 * sunrpc/auth_unix.c: Likewise.
13221 * sunrpc/rpc_main.c: Likewise.
13222 * nscd/cache.c: Likewise.
13223 * locale/programs/repertoire.c: Unify output messages.
13224 * locale/programs/charmap.c: Likewise.
13225 * locale/programs/ld-ctype.c: Likewise.
13226 * locale/programs/ld-monetary.c: Likewise.
13227 * locale/programs/ld-numeric.c: Likewise.
13228 * locale/programs/ld-time.c: Likewise.
13229 * elf/ldconfig.c: Likewise.
13230 * nscd/selinux.c: Likewise.
13231 * elf/cache.c: Likewise.
13232 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
13235 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
13239 2006-11-10 Jakub Jelinek <jakub@redhat.com>
13241 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
13242 if N is one bigger than return value.
13243 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
13244 and l1 last arguments, if buf is defined, verify the return value
13245 equals to strlen (buf) and verify no byte beyond passed length
13248 2006-11-10 Ulrich Drepper <drepper@redhat.com>
13250 * po/sv.po: Update from translation team.
13252 2006-11-09 Ulrich Drepper <drepper@redhat.com>
13254 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
13255 noinline attribute.
13257 2006-11-10 Jakub Jelinek <jakub@redhat.com>
13259 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
13260 noinline attribute.
13262 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
13263 Use __new_sys_siglist instead of _sys_siglist_internal as
13264 second macro argument.
13265 (_old_sys_siglist): Use declare_symbol_alias macro instead of
13268 2006-11-09 Ulrich Drepper <drepper@redhat.com>
13271 * posix/unistd.h (sysconf): Remove const attribute.
13273 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
13274 temporary or deprecated addresses.
13275 Patch by Sridhar Samudrala <sri@us.ibm.com>.
13277 * string/Makefile (tests): Add tst-strxfrm2.
13278 * string/tst-strxfrm2.c: New file.
13280 2006-10-09 Jakub Jelinek <jakub@redhat.com>
13282 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
13283 rather than r->r_brk.
13285 2006-11-08 Jakub Jelinek <jakub@redhat.com>
13287 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
13288 optimization even if needed > n.
13290 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
13291 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
13292 return false, otherwise return true.
13293 (cache_rpath): Return decompose_rpath return value.
13295 2006-11-07 Jakub Jelinek <jakub@redhat.com>
13297 * include/libc-symbols.h (declare_symbol): Rename to...
13298 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
13299 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
13301 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
13303 * sysdeps/gnu/siglist.c: Likewise.
13305 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
13307 * sysdeps/powerpc/fpu/bits/mathinline.h
13308 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
13309 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
13311 2006-11-05 Ulrich Drepper <drepper@redhat.com>
13313 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
13314 Update handling of cache descriptor 0x49 for new models.
13315 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
13318 2006-11-02 Jakub Jelinek <jakub@redhat.com>
13320 * malloc/memusage.c (dest): Reset not_me back to false after
13321 printing statistics.
13323 2006-11-02 Ulrich Drepper <drepper@redhat.com>
13325 * configure.in: Work around ld --help change and avoid -z relro
13326 test completely if the architecture doesn't care about security.
13328 2006-11-01 Ulrich Drepper <drepper@redhat.com>
13330 * po/sv.po: Update from translation team.
13332 2006-10-31 Ulrich Drepper <drepper@redhat.com>
13334 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
13335 generate compatibility version.
13337 2006-10-29 Ulrich Drepper <drepper@redhat.com>
13339 * configure.in: Relax -z relro requirement a bit.
13341 * po/sv.po: Update from translation team.
13343 2006-10-29 Jakub Jelinek <jakub@redhat.com>
13345 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
13346 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
13347 * elf/dl-close.c (_dl_close_worker): Likewise.
13348 * elf/dl-open.c (_dl_open_worker): Likewise.
13349 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
13351 2006-10-27 Ulrich Drepper <drepper@redhat.com>
13353 * configure.in: Require assembler support for visibility, compiler
13354 support for visibility and aliases, linker support for various -z
13356 * Makeconfig: Remove conditional code which now is unnecessary.
13357 * config.h.in: Likewise.
13358 * config.make.in: Likewise.
13359 * dlfcn/Makefile: Likewise.
13360 * elf/Makefile: Likewise.
13361 * elf/dl-load.c: Likewise.
13362 * elf/rtld.c: Likewise.
13363 * include/libc-symbols.h: Likewise.
13364 * include/stdio.h: Likewise.
13365 * io/Makefile: Likewise.
13366 * io/fstat.c: Likewise.
13367 * io/fstat64.c: Likewise.
13368 * io/fstatat.c: Likewise.
13369 * io/fstatat64.c: Likewise.
13370 * io/lstat.c: Likewise.
13371 * io/lstat64.c: Likewise.
13372 * io/mknod.c: Likewise.
13373 * io/mknodat.c: Likewise.
13374 * io/stat.c: Likewise.
13375 * io/stat64.c: Likewise.
13376 * libio/stdio.c: Likewise.
13377 * nscd/Makefile: Likewise.
13378 * stdlib/Makefile: Likewise.
13379 * stdlib/atexit.c: Likewise.
13380 * sysdeps/generic/ldsodefs.h: Likewise.
13381 * sysdeps/i386/dl-machine.h: Likewise.
13382 * sysdeps/i386/sysdep.h: Likewise.
13383 * sysdeps/i386/i686/memcmp.S: Likewise.
13384 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
13385 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
13386 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
13388 * Makerules: USE_TLS support is now default.
13389 * tls.make.c: Likewise.
13390 * csu/Versions: Likewise.
13391 * csu/libc-start.c: Likewise.
13392 * csu/libc-tls.c: Likewise.
13393 * csu/version.c: Likewise.
13394 * dlfcn/dlinfo.c: Likewise.
13395 * elf/dl-addr.c: Likewise.
13396 * elf/dl-cache.c: Likewise.
13397 * elf/dl-close.c: Likewise.
13398 * elf/dl-iteratephdr.c: Likewise.
13399 * elf/dl-load.c: Likewise.
13400 * elf/dl-lookup.c: Likewise.
13401 * elf/dl-object.c: Likewise.
13402 * elf/dl-open.c: Likewise.
13403 * elf/dl-reloc.c: Likewise.
13404 * elf/dl-support.c: Likewise.
13405 * elf/dl-sym.c: Likewise.
13406 * elf/dl-sysdep.c: Likewise.
13407 * elf/dl-tls.c: Likewise.
13408 * elf/ldconfig.c: Likewise.
13409 * elf/rtld.c: Likewise.
13410 * elf/tst-tls-dlinfo.c: Likewise.
13411 * elf/tst-tls1.c: Likewise.
13412 * elf/tst-tls10.h: Likewise.
13413 * elf/tst-tls14.c: Likewise.
13414 * elf/tst-tls2.c: Likewise.
13415 * elf/tst-tls3.c: Likewise.
13416 * elf/tst-tls4.c: Likewise.
13417 * elf/tst-tls5.c: Likewise.
13418 * elf/tst-tls6.c: Likewise.
13419 * elf/tst-tls7.c: Likewise.
13420 * elf/tst-tls8.c: Likewise.
13421 * elf/tst-tls9.c: Likewise.
13422 * elf/tst-tlsmod1.c: Likewise.
13423 * elf/tst-tlsmod13.c: Likewise.
13424 * elf/tst-tlsmod13a.c: Likewise.
13425 * elf/tst-tlsmod14a.c: Likewise.
13426 * elf/tst-tlsmod2.c: Likewise.
13427 * elf/tst-tlsmod3.c: Likewise.
13428 * elf/tst-tlsmod4.c: Likewise.
13429 * elf/tst-tlsmod5.c: Likewise.
13430 * elf/tst-tlsmod6.c: Likewise.
13431 * include/errno.h: Likewise.
13432 * include/link.h: Likewise.
13433 * include/tls.h: Likewise.
13434 * locale/global-locale.c: Likewise.
13435 * locale/localeinfo.h: Likewise.
13436 * malloc/arena.c: Likewise.
13437 * malloc/hooks.c: Likewise.
13438 * malloc/malloc.c: Likewise.
13439 * resolv/Versions: Likewise.
13440 * sysdeps/alpha/dl-machine.h: Likewise.
13441 * sysdeps/alpha/libc-tls.c: Likewise.
13442 * sysdeps/generic/ldsodefs.h: Likewise.
13443 * sysdeps/generic/tls.h: Likewise.
13444 * sysdeps/i386/dl-machine.h: Likewise.
13445 * sysdeps/ia64/dl-machine.h: Likewise.
13446 * sysdeps/ia64/libc-tls.c: Likewise.
13447 * sysdeps/mach/hurd/fork.c: Likewise.
13448 * sysdeps/mach/hurd/i386/tls.h: Likewise.
13449 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
13450 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
13451 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
13452 * sysdeps/s390/libc-tls.c: Likewise.
13453 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
13454 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
13455 * sysdeps/sh/dl-machine.h: Likewise.
13456 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
13457 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
13458 * sysdeps/x86_64/dl-machine.h: Likewise.
13460 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
13461 split out locking and parameter checking.
13462 (_dl_close): Call _dl_close_worker after locking and checking.
13463 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
13465 * elf/Makefile: Add rules to build and run tst-thrlock.
13466 * elf/tst-thrlock.c: New file.
13469 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
13473 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
13474 we are sure we do not need it anymore for _dl_close. Also move
13475 the asserts inside the lock region.
13476 Patch mostly by Suzuki <suzuki@in.ibm.com>.
13478 2006-10-27 Jakub Jelinek <jakub@redhat.com>
13480 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
13482 (_dl_lookup_symbol_x): Adjust caller.
13484 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
13486 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
13488 * elf/dl-libc.c: Revert l_scope name changes.
13489 * elf/dl-load.c: Likewise.
13490 * elf/dl-object.c: Likewise.
13491 * elf/rtld.c: Likewise.
13492 * elf/dl-close.c (_dl_close): Likewise.
13493 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
13494 always use __rtld_mrlock_{change,done}. Always free old scope list
13495 here if not l_scope_mem.
13496 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
13497 change. Never free scope list here. Just __rtld_mrlock_lock before
13498 the lookup and __rtld_mrlock_unlock it after the lookup.
13499 * elf/dl-sym.c: Likewise.
13500 * include/link.h (struct r_scoperec): Remove.
13501 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
13502 with l_scope_mem and l_scoperec_lock with l_scope_lock.
13504 2006-10-25 Ulrich Drepper <drepper@redhat.com>
13506 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
13508 2006-10-18 Ulrich Drepper <drepper@redhat.com>
13510 * configure.in: Disable building profile libraries by default.
13512 2006-10-17 Jakub Jelinek <jakub@redhat.com>
13514 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
13515 as signed longs, check for x_base + pos overflow.
13516 * sunrpc/Makefile (tests): Add tst-xdrmem2.
13517 * sunrpc/tst-xdrmem2.c: New test.
13519 2006-10-18 Ulrich Drepper <drepper@redhat.com>
13521 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
13522 _dl_lookup_symbol_x code.
13524 2006-10-17 Jakub Jelinek <jakub@redhat.com>
13526 * elf/dl-runtime.c: Include sysdep-cancel.h.
13527 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
13528 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
13529 instead of catomic_* macros.
13530 * elf/dl-sym.c: Include sysdep-cancel.h.
13531 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
13532 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
13533 * elf/dl-close.c: Include sysdep-cancel.h.
13534 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
13535 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
13536 * elf/dl-open.c: Include sysdep-cancel.h.
13537 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
13538 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
13540 2006-10-17 Jakub Jelinek <jakub@redhat.com>
13543 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
13544 fastbin rather than end of fastbin array.
13546 2006-10-18 Ulrich Drepper <drepper@redhat.com>
13548 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
13550 * sysdeps/x86_64/bits/atomic.h
13551 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
13552 (catomic_decrement): Use correct body macro.
13554 2006-10-17 Jakub Jelinek <jakub@redhat.com>
13556 * include/atomic.h: Add a unique prefix to all local variables
13558 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
13560 2006-10-16 Ulrich Drepper <drepper@redhat.com>
13563 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
13566 2006-10-14 Ulrich Drepper <drepper@redhat.com>
13568 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
13570 2006-10-13 Ulrich Drepper <drepper@redhat.com>
13573 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
13574 determine highest fast bin to consolidate, always look into all of
13576 (do_check_malloc_state): Only require for empty bins for large
13577 sizes in main arena.
13579 * libio/stdio.h: Add more __wur attributes.
13581 * elf/dl-minimal.c (realloc): Optimize last patch.
13583 2006-10-12 Richard Sandiford <richard@codesourcery.com>
13586 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
13587 and use memcpy() if it does.
13589 2006-11-12 Andreas Jaeger <aj@suse.de>
13592 * manual/search.texi (Hash Search Function): Clarify.
13593 (Array Search Function): Clarify.
13595 2006-11-12 Joseph Myers <joseph@codesourcery.com>
13598 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
13600 * math/atest-exp2.c (read_mpn_hex): Likewise.
13601 * math/atest-sincos.c (main): Likewise.
13603 2006-10-11 Ulrich Drepper <drepper@redhat.com>
13605 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
13606 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
13607 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
13609 * Versions.def: Add GLIBC_2.6 for libc.
13611 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
13613 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
13615 2006-10-11 Jakub Jelinek <jakub@redhat.com>
13617 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
13619 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
13621 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
13622 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
13624 2006-10-11 Ulrich Drepper <drepper@redhat.com>
13626 * include/atomic.c: Define catomic_* operations.
13627 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
13628 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
13629 * malloc/memusage.c: Likewise.
13630 * gmon/mcount.c: Likewise.
13631 * elf/dl-close.c: Likewise.
13632 * elf/dl-open.c: Likewise.
13633 * elf/dl-profile.c: Likewise.
13634 * elf/dl-sym.c: Likewise.
13635 * elf/dl-runtime.c: Likewise.
13636 * elf/dl-fptr.c: Likewise.
13637 * resolv/res_libc.c: Likewise.
13639 2006-10-10 Ulrich Drepper <drepper@redhat.com>
13641 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
13642 components which lack them.
13644 * nis/nis_subr.c (nis_getnames): Make sure that we always return
13645 at least one entry consisting of the parameter concatenated with
13648 2006-10-10 Roland McGrath <roland@frob.com>
13650 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
13651 * sysdeps/mach/hurd/futimes.c: Likewise.
13652 * sysdeps/mach/hurd/lutimes.c: Likewise.
13654 2006-10-09 Ulrich Drepper <drepper@redhat.com>
13655 Jakub Jelinek <jakub@redhat.com>
13657 Implement reference counting of scope records.
13658 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
13659 from the list in objects which remain. Always allocate new scope
13661 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
13662 don't resize, allocate a new one.
13663 * elf/dl-runtime.c: Update reference counters before using a scope
13665 * elf/dl-sym.c: Likewise.
13666 * elf/dl-libc.c: Adjust for l_scope name change.
13667 * elf/dl-load.c: Likewise.
13668 * elf/dl-object.c: Likewise.
13669 * elf/rtld.c: Likewise.
13670 * include/link.h: Include <rtld-lowlevel.h>. Define struct
13671 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
13672 Add l_scoperec_lock.
13673 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
13674 * sysdeps/generic/rtld-lowlevel.h: New file.
13676 * include/atomic.h: Rename atomic_and to atomic_and_val and
13677 atomic_or to atomic_or_val. Define new macros atomic_and and
13678 atomic_or which do not return values.
13679 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
13681 * sysdeps/i386/i486/bits/atomic.h: Likewise.
13683 * po/sv.po: Update from translation team.
13685 2006-10-07 Ulrich Drepper <drepper@redhat.com>
13687 * Versions.def: Add GLIBC_2.6 to libpthread.
13689 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
13690 (versioned_symbol): Likewise.
13691 (compat_symbol): Likewise.
13693 * po/tr.po: Update from translation team.
13695 2006-10-06 Ulrich Drepper <drepper@redhat.com>
13697 * nis/Banner: Removed. It's been integral part forever and the
13698 author info is incomplete anyway.
13699 * libio/Banner: Likewise.
13701 * nis/nis_table.c (nis_list): If __follow_path fails in the new
13702 code, make sure the nis_freeresult call doesn't crash and that the
13703 result is reported correctly.
13705 2006-09-27 Jakub Jelinek <jakub@redhat.com>
13707 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
13708 when callback is NULL.
13710 * nis/Versions (libnss_nisplus): Add
13711 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
13712 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
13713 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
13714 _nss_create_tablename): Rename to...
13715 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
13716 ... these. No longer static.
13717 (internal_setgrent): Adjust users.
13718 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
13719 Don't use locking around _nss_grp_create_tablename call.
13720 * nis/nss_nisplus/nisplus-initgroups.c: New file.
13722 2006-10-06 Ulrich Drepper <drepper@redhat.com>
13724 * version.h (VERSION): Bump to 2.5.90 for new development tree.
13726 2006-10-06 Andreas Jaeger <aj@suse.de>
13728 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
13730 2006-10-06 Ulrich Drepper <drepper@redhat.com>
13732 * po/pl.po: Update from translation team.
13734 * nscd/nscd.c (main): Fix typo in message.
13735 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
13737 2006-10-02 Jakub Jelinek <jakub@redhat.com>
13740 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
13741 errno.h, signal.h, unistd.h and sysdep-cancel.h.
13742 (__sigprocmask): Define.
13744 2006-10-02 Ulrich Drepper <drepper@redhat.com>
13746 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
13749 2006-10-02 Jakub Jelinek <jakub@redhat.com>
13751 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
13752 in oldtotal and newtotal calculation.
13753 * nscd/nscd-client.h (struct mapped_database): Add datasize
13755 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
13756 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
13758 (__nscd_cache_search): Add checks to make sure we never reference
13759 data beyond the current mapping.
13761 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
13763 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
13764 variables const to avoid compiler warnings.
13766 * io/fts.c (fts_close): Remove redundant checks.
13767 (fts_build): Likewise.
13768 (fts_palloc): Likewise.
13770 * manual/message.texi (Advanced gettext functions,
13771 Using gettextized software): Fix typos.
13773 2006-09-30 Ulrich Drepper <drepper@redhat.com>
13775 * posix/glob.c (glob_in_dir): Add some comments and asserts to
13776 explain why there are no leaks.
13778 2006-09-29 Ulrich Drepper <drepper@redhat.com>
13780 * libio/wmemstream.c: Include <wchar.h>.
13781 * libio/bug-wmemstream1.c: Likewise.
13782 * libio/tst-wmemstream1.c: Likewise.
13783 * libio/tst-wmemstream2.c: Likewise.
13785 * version.h (RELEASE): Bump to 2.5.
13786 * README: Regenerated.
13788 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
13791 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
13792 found no group members.
13793 Patch by Petr Baudis.
13795 2006-09-29 Jakub Jelinek <jakub@redhat.com>
13797 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
13798 assert bootstrap_map.l_tls_modid is zero.
13799 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
13802 2006-09-27 Ulrich Drepper <drepper@redhat.com>
13804 * libio/stdio.h: Move open_wmemstream prototype to ...
13805 * wcsmbs/wchar.h: ... here.
13807 2006-09-25 Jakub Jelinek <jakub@redhat.com>
13810 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
13811 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
13812 __{,l}chown to handle the rest.
13813 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
13814 fchownat syscall and __ASSUME_32BITUIDS case inline, call
13815 __{,l}chown to handle the rest.
13816 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
13818 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
13819 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
13822 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
13823 time, rather allocate increasingly bigger arrays of pointers, if
13824 possible with alloca, if too large with malloc.
13826 2006-09-24 Jakub Jelinek <jakub@redhat.com>
13828 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
13830 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
13832 2006-09-24 Ulrich Drepper <drepper@redhat.com>
13834 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
13836 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
13837 IFA_F_HOMEADDRESS flag for interfaces.
13838 * include/ifaddrs.h (struct in6addrinfo): Define
13841 2006-09-21 Jakub Jelinek <jakub@redhat.com>
13844 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
13845 PTR_DEMANGLE3): Define.
13846 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
13847 PTR_DEMANGLE3): Likewise.
13848 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
13849 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
13851 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
13853 2006-09-20 Jakub Jelinek <jakub@redhat.com>
13855 * po/libc.pot: Regenerated.
13856 * po/be.po: Updated.
13857 * po/ca.po: Likewise.
13858 * po/cs.po: Likewise.
13859 * po/da.po: Likewise.
13860 * po/de.po: Likewise.
13861 * po/el.po: Likewise.
13862 * po/en_GB.po: Likewise.
13863 * po/es.po: Likewise.
13864 * po/fi.po: Likewise.
13865 * po/fr.po: Likewise.
13866 * po/gl.po: Likewise.
13867 * po/hr.po: Likewise.
13868 * po/hu.po: Likewise.
13869 * po/ja.po: Likewise.
13870 * po/ko.po: Likewise.
13871 * po/nb.po: Likewise.
13872 * po/nl.po: Likewise.
13873 * po/pl.po: Likewise.
13874 * po/pt_BR.po: Likewise.
13875 * po/ru.po: Likewise.
13876 * po/rw.po: Likewise.
13877 * po/sk.po: Likewise.
13878 * po/sv.po: Likewise.
13879 * po/tr.po: Likewise.
13880 * po/zh_CN.po: Likewise.
13881 * po/zh_TW.po: Likewise.
13884 * iconv/iconv_prog.c (main): Fix spelling in error message.
13885 * iconv/iconvconfig.c (main): Likewise.
13886 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
13887 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
13888 * locale/programs/localedef.c (main): Likewise.
13889 * locale/programs/repertoire.c (repertoire_read): Likewise.
13890 * timezone/zdump.c (main): Likewise.
13891 * nscd/connections.c (handle_request): Fix spelling in log message.
13892 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
13894 2006-09-20 Ulrich Drepper <drepper@redhat.com>
13896 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
13899 2006-09-20 Andreas Jaeger <aj@suse.de>
13901 * math/libm-test.inc (lrint_test_upward): Fix typo.
13903 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
13906 * math/libm-test.inc (lrint_test_tonearest): New function.
13907 (lrint_test_towardzero): New function.
13908 (lrint_test_downward): New function.
13909 (lrint_test_upward): New function.
13910 (main): Run these new tests.
13911 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
13912 of values near to 0.
13913 (two52): Use double not long double.
13914 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
13915 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
13916 (two23): Use float not double.
13917 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
13918 (two23): Use float not double.
13919 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
13920 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
13921 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
13922 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
13924 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
13926 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
13927 Cast sp to unsigned long to avoid compiler warning.
13928 Use __makecontext_ret function instead of a trampoline on the stack.
13929 (__makecontext_ret): New function.
13930 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
13932 2006-09-19 Jakub Jelinek <jakub@redhat.com>
13934 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
13935 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
13938 2006-09-19 Ulrich Drepper <drepper@redhat.com>
13940 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
13941 sure no reference to the unloaded map's search list remains in the
13942 dependency's scope.
13944 2006-09-16 Jakub Jelinek <jakub@redhat.com>
13946 * elf/Makefile: Add rules to build and run unload7 test.
13947 * elf/unload7.c: New test.
13948 * elf/unload7mod1.c: New file.
13949 * elf/unload7mod2.c: New file.
13951 2006-09-18 Jakub Jelinek <jakub@redhat.com>
13953 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
13954 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
13955 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
13956 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
13957 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
13958 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
13959 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
13960 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
13961 PTRACE_GETEVENTMSG): Likewise.
13962 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
13965 2006-09-17 Mike Frysinger <vapier@gentoo.org>
13967 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
13968 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
13969 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
13970 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
13972 2006-09-16 Jakub Jelinek <jakub@redhat.com>
13974 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
13975 write '\0' to the fd.
13976 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
13977 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
13978 Change regs to unsigned long pointer from unsigned int, fix fscr
13981 2006-09-14 Jakub Jelinek <jakub@redhat.com>
13983 * io/Makefile (CFLAGS-fstatat.c): Set.
13984 (CFLAGS-fstatat64.c): Likewise.
13985 (CFLAGS-mknodat.c): Likewise.
13987 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
13988 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
13989 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
13990 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
13992 2006-09-14 Jakub Jelinek <jakub@redhat.com>
13993 Steven Munroe <sjmunroe@us.ibm.com>
13995 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
13996 names to the beginning. Rename "cell" to "cellbe".
13997 (_dl_powerpc_platforms): New.
13998 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
13999 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
14000 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
14001 (_DL_HWCAP_PLATFORM): Define to new mask.
14002 (_dl_platform_string, _dl_string_platform): New functions.
14003 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
14004 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
14006 2006-09-12 Jakub Jelinek <jakub@redhat.com>
14009 * README.libm: Fix a thinko in sqrt algorithm description.
14012 * manual/string.texi (argz_delete): Fix prototype.
14013 Patch by <alpt@freaknet.org>.
14015 2006-08-26 Joseph Myers <joseph@codesourcery.com>
14018 * io/test-lfs.c (do_prepare): Give name_len type size_t.
14019 * io/tst-fcntl.c (do_prepare): Likewise.
14020 * posix/tst-exec.c (do_prepare): Likewise.
14021 * posix/tst-preadwrite.c (do_prepare): Likewise.
14022 * posix/tst-spawn.c (do_prepare): Likewise.
14023 * posix/tst-truncate.c (do_prepare): Likewise.
14024 * rt/tst-aio.c (do_prepare): Likewise.
14025 * rt/tst-aio64.c (do_prepare): Likewise.
14026 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
14029 2006-09-09 Ulrich Drepper <drepper@redhat.com>
14032 * time/mktime.c (guess_time_tm): Fix overflow detection.
14033 * time/Makefile (tests): Add bug-mktime1.
14034 * time/bug-mktime1.c: New file.
14037 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
14038 (mremap): Likewise.
14040 2006-09-07 Jakub Jelinek <jakub@redhat.com>
14043 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
14044 Ensure relocation doesn't clobber any bits outside of the
14045 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
14046 R_SPARC_HI22 and R_SPARC_H44.
14049 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
14050 (long) (MINSIZE + nb - old_size) is positive.
14052 * malloc/arena.c (grow_heap): When growing bail even if new_size
14056 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
14059 2006-09-06 Jakub Jelinek <jakub@redhat.com>
14061 * posix/regex_internal.c (re_string_reconstruct): Handle
14062 offset < pstr->valid_raw_len && pstr->offsets_needed case.
14063 Ensure no bytes read before raw_mbs array. Pass a saved copy of
14064 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
14065 re_string_context_at.
14066 * posix/Makefile: Add rules to build and run bug-regex26 test.
14067 * posix/bug-regex26.c: New test.
14069 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
14070 rather than col_sym_free. Move seqp declaration earlier.
14072 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
14074 2006-09-05 Jakub Jelinek <jakub@redhat.com>
14076 * nscd/initgrcache.c (addinitgroupsX): Move any_success
14077 decl before first goto out.
14079 2006-09-04 Jakub Jelinek <jakub@redhat.com>
14081 * Makerules (shlib.lds): If have-hash-style, put .hash section
14082 at the end of the RO segment.
14084 2006-09-04 Ulrich Drepper <drepper@redhat.com>
14086 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
14087 style hash table format is used.
14089 2006-09-04 Jakub Jelinek <jakub@redhat.com>
14091 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
14092 randomization rather than before.
14093 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
14095 2006-08-31 Jakub Jelinek <jakub@redhat.com>
14097 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
14099 * malloc/malloc.c (_int_malloc): Use full list insert and not
14100 shortcut which assumes the list is empty for large requests
14103 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
14105 2006-08-30 Jakub Jelinek <jakub@redhat.com>
14107 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
14108 and offout arguments to the prototype.
14109 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
14110 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
14111 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
14112 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
14113 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
14114 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
14115 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
14116 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
14118 2006-08-28 Ulrich Drepper <drepper@redhat.com>
14120 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
14122 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
14125 2006-08-28 Jakub Jelinek <jakub@redhat.com>
14127 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
14128 only if herrno is NETDB_INTERNAL. Handle errors other than
14129 ERANGE outside of the loops, handle TRY_AGAIN.
14131 * locale/programs/ld-ctype.c (translit_flatten): Issue error
14132 if other's ctype category was missing.
14133 * locale/programs/ld-collate.c (collate_read): Return if
14134 copy_locale's collate category is missing.
14136 2006-08-27 Ulrich Drepper <drepper@redhat.com>
14139 * malloc/malloc.c (public_rEALLOc): Try harder by using other
14140 arenas if allocation failed.
14141 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
14143 2006-08-26 Ulrich Drepper <drepper@redhat.com>
14145 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
14147 (malloc_state): Reduce bins size by 2.
14148 (_int_malloc): Fix test for large enough buffer for early termination.
14149 When no unsorted block matches perfectly and an exiting block has
14150 to be split, use full list insert and not shortcut which assumes
14153 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
14156 2006-08-24 Ulrich Drepper <drepper@redhat.com>
14158 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
14161 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
14162 symbol require exact match (these are PLTs).
14163 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
14164 (_dl_ppc64_addr_sym_match): Likewise.
14167 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
14168 If symbol has a value use it.
14169 * elf/tst-dladdr1.c: New file.
14170 * elf/Makefile: Add rules to build and run tst-addr1.
14172 2006-08-24 Jakub Jelinek <jakub@redhat.com>
14174 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
14175 keeps failing and heap growth or new heap creation isn't
14177 * malloc/tst-malloc.c (main): Add new tests.
14179 2006-08-24 Ulrich Drepper <drepper@redhat.com>
14182 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
14183 as in the x86-64 code to use bswap.
14185 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
14188 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
14190 * posix/bits/unistd.h: Likewise.
14192 2006-05-15 Mike Frysinger <vapier@gentoo.org>
14195 * string/strchr.c: Add cast to avoid warning.
14197 2006-08-21 Ulrich Drepper <drepper@redhat.com>
14199 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
14200 platforms define as 512K. For 64-bit platforms as 32MB. The lower
14201 limit is needed to avoid the exploding of the address space
14202 requirement for secondary heaps.
14203 * malloc/arena.c (HEAP_MAX_SIZE): Define using
14204 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
14206 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
14209 * Makerules (depfiles): Handle extra-test-objs the same as
14211 (common-mostlyclean): Likewise.
14212 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
14214 * elf/Makefile (extra-objs): Likewise.
14215 * stdlib/Makefile (extra-objs): Likewise.
14217 2006-08-14 Eric Blake <ebb9@byu.net>
14220 * misc/error.h: Assume C89 or better.
14221 * misc/error.c: Likewise.
14223 2006-08-21 Ulrich Drepper <drepper@redhat.com>
14226 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
14227 __ASSUME_ATFCTS is defined.
14229 2006-08-19 Ulrich Drepper <drepper@redhat.com>
14231 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
14232 to sort in each call.
14234 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
14235 is empty simply return and use next service.
14236 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
14238 * locale/programs/charmap.c (charmap_read): Add new parameter. It
14239 tells us when not finding a charmap file is an error.
14240 * locale/programs/charmap.h: Adjust charmap_read prototype.
14241 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
14242 cannot find a charmap.
14243 * locale/programs/localedef.c (main): Adjust charmap_read call.
14245 2006-08-15 Jakub Jelinek <jakub@redhat.com>
14247 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
14248 sysdeps/posix/pause.c implementation instead.
14250 2006-08-09 Jakub Jelinek <jakub@redhat.com>
14252 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
14255 2006-08-13 Andreas Schwab <schwab@suse.de>
14257 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
14258 Don't clobber caller's LRSAVE.
14259 (_dl_prof_resolve): Likewise.
14261 2006-08-14 Ulrich Drepper <drepper@redhat.com>
14264 * libio/memstream.c (open_memstream): Allocate initial buffer with
14266 * libio/wmemstream.c (open_wmemstream): Likewise.
14267 * libio/strops.c: Pretty printing.
14268 (_IO_str_overflow): Clear uninitialized part of the new buffer.
14269 (enlarge_userbuf): New function.
14270 (_IO_str_seekoff): Call it if seek position is larger than current
14272 * libio/wstrops.c: Likewise.
14273 * libio/vasprintf.c: Add comment as to why we do not have to use
14274 calloc instead of malloc to allocate initial buffer.
14275 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
14276 * libio/bug-memstream1.c: New file.
14277 * libio/bug-wmemstream1.c: New file.
14279 2006-08-13 Ulrich Drepper <drepper@redhat.com>
14281 * libio/wstrops.c: Remove dead macro definitions and comments.
14282 * libio/strops.c: Likewise.
14285 * login/utmpname.c (__utmpname): Remove unnecessary test.
14287 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
14290 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
14293 2006-08-13 Ulrich Drepper <drepper@redhat.com>
14296 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
14298 * sysdeps/unix/clock_settime.c: Add support for platform-specific
14299 setting of CPU clocks.
14301 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
14304 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
14305 since C99 requires the result to promote to 'int' when uint_least8_t
14306 and uint_least16_t promote to 'int'.
14308 2006-08-12 Ulrich Drepper <drepper@redhat.com>
14311 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
14312 lenght of one output field, correct bitmask creation.
14313 * locale/programs/ld-time.c: Add alignment.
14316 * misc/error.c: Add space between program name and message if file
14319 2006-08-03 Eric Blake <ebb9@byu.net>
14322 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
14324 2006-08-09 Ulrich Drepper <drepper@redhat.com>
14326 * malloc/memusagestat.c: Silence warnings.
14328 * malloc/malloc.c: Dynamically size mmap treshold if the program
14329 frees mmaped blocks.
14330 Patch by Valerie Henson and Arjan van de Ven.
14332 2006-08-08 Jakub Jelinek <jakub@redhat.com>
14334 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
14337 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
14338 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
14339 (DEF): Don't put the var into .gnu.linkonce.r.* section.
14340 Only provide var definitions in strtol_l (or for *ull*
14343 * stdio-common/bug16.c (tests): New array.
14344 (do_tests): Allow the first hexadecimal digit
14345 to be 1, 2, 4 or 8. Do 3 additional tests.
14347 * sysdeps/s390/fpu/libm-test-ulps: Update.
14349 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
14350 fchownat syscall if available.
14351 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
14352 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
14353 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
14355 2006-08-07 Ulrich Drepper <drepper@redhat.com>
14357 * nis/nis_xdr.c: Avoid some function calls.
14359 2006-08-07 Jakub Jelinek <jakub@redhat.com>
14360 Ulrich Drepper <drepper@redhat.com>
14362 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
14363 short cut if only one name component is stripped away.
14365 2006-08-07 Ulrich Drepper <drepper@redhat.com>
14367 * nis/nis_call.c: Minor cleanups throughout.
14368 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
14369 (first_shoot): Add search_parent_first parameter. Only if it is set
14370 search parent server first.
14371 If directory for table found through cold start cache is not the same
14372 as referenced in the cache, don't use it.
14373 (__nisfind_server): Take additional parameter. Pass it on to
14375 (__prepare_niscall): Adjust __nisfind_server call.
14376 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
14377 * nis/nis_table.c: Adjust __nisfind_server call.
14378 * nis/nis_lookup.c: Likewise.
14379 (nis_lookup): Don't loop endlessly if name is reduced to ".".
14381 2006-08-03 Ulrich Drepper <drepper@redhat.com>
14384 * math/s_cacosh.c: Return values from positive branch.
14385 * math/s_cacoshf.c: Likewise.
14386 * math/s_cacoshl.c: Likewise.
14389 * sysvipc/sys/msg.h: Change return value to ssize_t.
14390 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
14391 * sysvipc/msgrcv.c: Likewise.
14392 * include/sys/msg.h: Likewise.
14394 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
14395 test introduced in patch for bz #661.
14396 (getgrouplist): Simplify code a bit. Don't allocate one additional
14397 element for NEWGROUPS.
14400 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
14401 'f', use '1' as leading digit not '\1'.
14402 * stdio-common/Makefile (tests): Add bug16.
14403 * stdio-common/bug16.c: New file.
14406 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
14407 and don't try to open it. The patch introducing the macro
14408 contained a bug and used the same file name as the new file
14409 instead of using /var/adm/hostid. Nobody complaint so I'm taking
14410 this out completely.
14413 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
14414 Patch by Jerry James <Jerry.James@usu.edu>.
14416 * rt/Makefile (tests): Add tst-clock2.
14417 * rt/tst-clock2.c: New file.
14420 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
14421 function and its parameters and pass it to new thread.
14422 (__gai_notify): Add support for alternative waiting for completion.
14423 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
14424 waiting for completion.
14425 * resolv/getaddrinfo_a.c: Likewise.
14426 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
14427 waiting for completion is used.
14428 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
14429 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
14430 * resolv/gai_error.c: Likewise.
14431 * resolv/gai_sigqueue.c: Likewise.
14433 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
14435 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
14436 errno to EBADF and return MACH_PORT_NULL.
14438 2006-06-23 Joseph Myers <joseph@codesourcery.com>
14441 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
14443 2006-08-02 Ulrich Drepper <drepper@redhat.com>
14445 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
14446 walk them instead of the symbol table.
14448 2006-08-01 Ulrich Drepper <drepper@redhat.com>
14451 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
14452 status of NSS calls, not the number of returned entries.
14454 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
14455 request_key, keyctl.
14457 2006-07-31 Ulrich Drepper <drepper@redhat.com>
14459 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
14461 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
14463 * elf/tst-auditmod1.c: Fix typo in #error.
14465 2006-07-31 Ulrich Drepper <drepper@redhat.com>
14467 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
14469 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
14471 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
14473 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
14474 that the directory is empty even on non-POSIX filesystems.
14476 2006-07-31 Ulrich Drepper <drepper@redhat.com>
14478 * elf/dl-open.c (dl_open_worker): Add branch prediction.
14480 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
14481 the backend NSS module. If backend setgrent call failed, don't have
14482 internal_setgrent fail. Just remember this until it is needed.
14483 * nis/nss_compat/compat-pwd.c: Likewise.
14484 * nis/nss_compat/compat-spwd.c: Likewise.
14486 2006-07-30 Roland McGrath <roland@redhat.com>
14488 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
14489 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
14490 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
14491 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
14493 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
14494 (nanosleep_not_cancel): New macro.
14495 (sigsuspend_not_cancel): new macro.
14496 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
14497 (do_sigsuspend): Define as inline.
14498 (__sigsuspend): Always use do_sigsuspend.
14499 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
14500 * include/signal.h: Declare __sigsuspend_nocancel.
14501 * sysdeps/posix/pause.c
14502 [! NO_CANCELLATION] (__pause_nocancel): New function.
14504 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
14505 * include/time.h (__nanosleep_nocancel): Likewise.
14507 2006-07-30 Ulrich Drepper <drepper@redhat.com>
14509 * locale/programs/localedef.c (add_to_readlist): Rename local
14510 variables to avoid confusion.
14512 * locale/programs/charmap.c (charmap_read): Emit error message if
14513 charmap couldn't be found or read.
14515 2006-07-28 Ulrich Drepper <drepper@redhat.com>
14517 * sysdeps/unix/sysv/linux/kernel-features.h: Define
14518 __ASSUME_FUTEX_LOCK_PI.
14519 * include/time.h: Declare __nanosleep_nocancel.
14520 * include/unistd.h: Declare __pause_nocancel.
14522 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
14523 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
14524 get the __stack_chk_fail_local definition when it's needed.
14526 2006-07-26 Ulrich Drepper <drepper@redhat.com>
14528 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
14529 * dlfcn/bug-atexit3.c: New file.
14530 * dlfcn/bug-atexit3-lib.cc: New file.
14532 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
14533 used when the namespace is not the base namespace.
14535 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
14537 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
14538 (__new_exitfn): Bump it in every successful call.
14539 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
14540 more exit handlers, call them right away.
14541 * stdlib/exit.h: Declare __new_exitfn_called.
14543 2006-07-25 Ulrich Drepper <drepper@redhat.com>
14545 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
14546 calling registered handler.
14548 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
14549 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
14550 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
14551 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
14552 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
14553 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
14554 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
14555 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
14557 2006-07-10 Ulrich Drepper <drepper@redhat.com>
14559 * elf/dl-lookup.c (dl_new_hash): New functions.
14560 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
14561 value here. Compute new-style hash value. Pass new hash value
14562 and reference to variable with the old value to do_lookup_x.
14563 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
14564 old-style hash table.
14565 (_dl_debug_bindings): Pass new hash value and reference to variable
14566 with the old value to do_lookup_x.
14567 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
14568 new-style hash value and change old-style hash value parameter to
14569 be a reference. Reoganize functions to determine whether
14570 new-style hash table is available. Only fall back on old-style
14571 table. If old-style hash value is needed, compute it here.
14572 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
14574 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
14575 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
14576 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
14577 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
14578 * Makeconfig: If linker supports --hash-style option add it to all
14579 linker command lines to build DSOs.
14580 * config.make.in: Define have-hash-style.
14581 * configure.in: Test whether linker supports --hash-style option.
14583 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
14584 * sysdeps/generic/ldsodefs.h: Adjust prototype.
14586 2006-06-27 Ulrich Drepper <drepper@redhat.com>
14588 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
14591 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
14592 RPATH of main map twice.
14594 2006-06-22 Ulrich Drepper <drepper@redhat.com>
14596 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
14597 look further, return original strings.
14598 (_nl_find_msg): Do not return found translation if the conversion
14599 failed. Either signal the string is unusable or that something went
14600 wrong and the original should be used.
14602 2006-06-21 Ulrich Drepper <drepper@redhat.com>
14604 * string/_strerror.c (__strerror_r): Add __builtin_expect.
14606 2006-06-14 Jakub Jelinek <jakub@redhat.com>
14609 * misc/insremque.c (insque): Handle prev == NULL.
14610 * misc/Makefile (tests): Add tst-insremque.
14611 * misc/tst-insremque.c: New test.
14613 2006-06-17 Ulrich Drepper <drepper@redhat.com>
14616 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
14617 conflict with DL_DST_REQUIRED.
14619 2006-06-16 Ulrich Drepper <drepper@redhat.com>
14621 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
14622 match what Solaris does.
14624 2006-06-04 Ulrich Drepper <drepper@redhat.com>
14626 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
14627 local_setegid instead of seteuid and setegid.
14628 * sysdeps/generic/local-setxid.h: New file.
14629 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
14631 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
14633 * string/Makefile (tests): Add bug-envz1.
14634 * string/bug-envz1.c: New file.
14636 2006-06-02 Jakub Jelinek <jakub@redhat.com>
14638 * posix/regex_internal.c (re_string_skip_chars): If no character has
14639 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
14640 to the byte which couldn't be converted.
14641 (re_string_reconstruct): Don't clear valid_raw_len before calling
14642 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
14643 tip_context using re_string_context_at.
14644 * posix/Makefile: Add rules to build and run bug-regex25 test.
14645 * posix/bug-regex25.c: New test.
14647 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
14650 * string/envz.c (envz_strip): Correct erroneously reversed src
14651 and dest parameters to memmove() invocation.
14653 2006-05-30 Jakub Jelinek <jakub@redhat.com>
14655 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
14656 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
14657 to make sure the database has been already invalidated.
14658 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
14659 after the cache has been invalidated. Use pthread_mutex_lock rather
14660 than pthread_mutex_trylock if fd != -1.
14661 * nscd/connections.c (invalidate_cache): Add fd argument, write
14662 response to fd if not calling prune_cache, pass fd to prune_cache.
14663 (handle_request): Adjust invalidate_cache caller.
14664 (nscd_run): Pass -1 as fd to prune_cache.
14666 2006-05-30 Ulrich Drepper <drepper@redhat.com>
14668 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
14671 2006-05-29 Ulrich Drepper <drepper@redhat.com>
14673 * nscd/nscd.h (struct database_dyn): Add prunelock field.
14674 * nscd/cache.c (prune_cache): Take prunelock before starting the
14675 work. Just return in case it is already taken.
14676 * nscd/connections.c (dbs): Initialize .prunelock.
14678 2006-05-25 Ulrich Drepper <drepper@redhat.com>
14680 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
14681 copying. No need to allocate new array for group members. Just
14682 move the pointers and update the size.
14684 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
14685 Avoid memory leak in case realloc fails. Simplification for
14686 better code generation.
14688 Avoid deprecation warning because of libc_hidden_proto for
14689 inet6_option_alloc.
14690 * inet/inet6_option.c (option_alloc): Renamed from
14691 inet6_option_alloc. Made static.
14692 (inet6_option_alloc): Now a simple wrapper around option_alloc.
14693 (inet6_option_append): Call option_alloc.
14694 * include/netinet/in.h: Remove libc_hidden_proto for
14695 inet6_option_alloc.
14697 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
14698 for cleanup when cb!=NULL [Coverity CID 233].
14700 2006-05-24 Ulrich Drepper <drepper@redhat.com>
14703 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
14704 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
14705 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
14706 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
14707 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
14708 and inet6_rth_getaddr.
14709 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
14711 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
14712 Mark inet6_option_* interfaces as deprecated.
14713 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
14714 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
14715 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
14716 inet6_rth_segments, and inet6_rth_getaddr.
14717 * inet/inet6_opt.c: New file.
14718 * inet/inet6_rth.c: New file.
14720 * inet/netinet/icmp6.h: Pretty printing.
14723 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
14725 2006-05-23 Ulrich Drepper <drepper@redhat.com>
14727 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
14728 doing it all here. When server does not know the answer do not
14729 fail immediate, try parent first.
14731 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
14734 2006-05-20 Ulrich Drepper <drepper@redhat.com>
14736 * nis/nis_call.c (__prepare_niscall): New function. Split out
14738 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
14740 (__follow_path): New function. Split out from nis_list.
14741 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
14743 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
14745 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
14747 * nis/Versions: Export __prepare_niscall, __create_ib_request,
14748 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
14749 from libnsl for version GLIBC_PRIVATE.
14750 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
14751 Remove entry parameter from _nss_nisplus_parse_pwent and
14752 _nss_nisplus_parse_grent.
14753 * nis/nss_nisplus/nisplus-parser.c: Likewise.
14754 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
14755 again. Rewrite getpwent handling to not use nis_first_entry and
14756 nis_next_entry. Roll out own niscall handling.
14757 * nis/nss_nisplus/nisplus-grp.c: Likewise.
14759 * sunrpc/xdr_rec.c: Fix typo in comment.
14761 2006-05-19 Ulrich Drepper <drepper@redhat.com>
14763 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
14766 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
14767 to allocate memory for my_pollfd. Better initialization of
14768 cb_is_running. Use TEMP_FAILURE_RETRY.
14770 * malloc/memusage.sh (memusageso): Add quotes.
14771 (memusagestat): Likewise.
14772 * debug/xtrace.sh (pcprofileso): Likewise.
14773 (pcprofiledump): Likewise.
14774 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
14776 * malloc/Makefile ($(objpfx)memusage): Likewise.
14778 * nis/nis_callback.c (__nis_create_callback): Calls to
14779 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
14780 asprintf call fails.
14782 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
14783 no uninitialized memory is passed to sendto.
14785 2006-05-18 Ulrich Drepper <drepper@redhat.com>
14787 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
14788 of snprintf+strdup. Handle OOM.
14789 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
14790 cb->serv together. Remove now obsolete free calls.
14791 (__nis_destroy_callback): Remove now obsolete free call.
14793 2006-05-18 David Woodhouse <dwmw2@redhat.com>
14795 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
14796 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
14797 and ULA respectively). Set precedence for IPv4 address to 10 as
14798 defined in RFC3484 for preferring IPv6.
14799 * posix/gai.conf: Update to match the new default tables.
14801 2006-05-18 Jakub Jelinek <jakub@redhat.com>
14803 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
14804 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
14805 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
14806 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
14808 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
14810 (init_nss_interface): Remove initialization of these variables.
14812 2006-05-18 Ulrich Drepper <drepper@redhat.com>
14814 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
14815 nis_free_directory forward to avoid duplication.
14817 2006-05-17 Ulrich Drepper <drepper@redhat.com>
14819 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
14820 rec_dirsearch returning NULL.
14821 (first_shoot): Handle __nis_finddirectory returning NULL.
14822 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
14824 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
14825 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
14827 2006-05-17 Jakub Jelinek <jakub@redhat.com>
14829 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
14832 2006-05-15 Ulrich Drepper <drepper@redhat.com>
14834 * include/rpc/pmap_prot.h: Mark all functions as hidden.
14836 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
14837 * nscd/nscd_getgr_r.c: Likewise.
14839 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
14841 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
14842 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
14844 * stdlib/longlong.h (__clz_tab): Mark as hidden.
14846 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
14848 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
14850 * include/rpc/auth.h: Mark xdr_des_block_internal and
14851 xdr_opaque_auth_internal as hidden.
14853 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
14856 * include/rpc/xdr.h: Mark all _internal functions as hidden.
14858 * misc/getusershell.c (okshells): Don't use static initializers,
14861 * stdlib/fmtmsg.c (keywords): Change type of len element to
14862 uint32_t to not waste space on 64bit machines.
14864 * locale/setlocale.c: Change _nl_category_names into a string.
14865 Add new _nl_category_name_idxs. Change all users.
14866 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
14867 Declare _nl_category_name_idxs.
14868 * locale/findlocale.c: Adjust for _nl_category_names change.
14869 * locale/loadlocale.c: Likewise.
14870 * locale/newlocale.c: Likewise.
14871 * intl/dcigettext.c: Likewise.
14873 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
14874 (add_alias2): ...here. New function.
14875 (__gconv_read_conf): Simplify builtin alias handling.
14876 (builtin_aliases): Convert to string to avoid relocations.
14877 * iconv/gconv_builtin.h: Add comment about correct formatting.
14879 2006-05-15 Jakub Jelinek <jakub@redhat.com>
14881 * resolv/res_debug.c (loc_ntoa): Make error const.
14883 2006-05-14 Andreas Schwab <schwab@suse.de>
14885 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
14887 2006-05-12 Jakub Jelinek <jakub@redhat.com>
14889 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
14890 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
14891 sizeof (cpu_set_t).
14893 2006-05-11 Ulrich Drepper <drepper@redhat.com>
14895 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
14897 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
14899 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
14900 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
14902 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
14903 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
14905 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
14906 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
14909 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
14910 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
14913 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
14914 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
14916 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
14917 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
14919 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
14920 * include/rpcsvc/nis_callback.h: New file.
14922 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
14923 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
14925 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
14926 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
14928 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
14929 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
14931 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
14932 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
14934 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
14935 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
14938 * nis/nis_xdr.h: Mark all functions as hidden. Remove
14939 __BEGIN_DECLS and __END_DECLS, the header is not installed.
14941 * nis/nis_error.c: Remove table of strings. Use position
14942 independent mechanism.
14943 * nis/nis_error.h: New file.
14945 2006-05-11 Jakub Jelinek <jakub@redhat.com>
14947 * locale/programs/ld-time.c (time_finish): If wide era name or
14948 format aren't provided, set both wname and wformat to L"".
14950 2006-05-10 Ulrich Drepper <drepper@redhat.com>
14952 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
14953 results if the call was succesful.
14955 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
14957 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
14960 2006-05-10 Jakub Jelinek <jakub@redhat.com>
14962 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
14964 2006-05-10 Ulrich Drepper <drepper@redhat.com>
14966 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
14967 caller makes sure this is not the case.
14968 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
14970 2006-05-09 Ulrich Drepper <drepper@redhat.com>
14972 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
14975 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
14976 [Coverity CID 229, 230]
14978 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
14980 (hol_help): Likewise. [Coverity CID 226, 227]
14982 * string/argz-replace.c (__argz_replace): Unconditionally call
14983 free on SRC. [Coverity CID 225]
14985 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
14986 the return value of __nis_default_owner and __nis_default_group,
14987 it has been especially allocated. [Coverity CID 224]
14989 * nis/nis_defaults.c (searchXYX): New functions. Used by both
14990 searchgroup and searchowner. Significantly simplified.
14991 (__nis_default_owner): Remove duplication. Do not locally copy the
14992 string before duplicating it.
14993 (__nis_default_group): Likewise.
14995 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
14996 we must clear the variable before calling __nisfind_server.
14998 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
14999 nis_getnames. [Coverity CID 223]
15001 * locale/programs/locfile.c (locfile_read): Use alloca instead of
15002 xmalloc to allocate local repertoire name. [Coverity CID 222]
15004 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
15005 allocate memory for the input to add_bytes. [Coverity CID 221]
15007 * posix/wordexp.c (w_addword): Free word if realloc fails and it
15008 was allocated here. [Coverity CID 219, 220]
15010 * posix/getconf.c (print_all): Free confstr data after printing.
15013 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
15014 list allocation fails. [Coverity CID 215]
15016 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
15019 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
15020 string is NULL. [Coverity CID 212]
15021 * argp/Makefile: Add rules to build and run bug-argp1.
15022 * argp/bug-argp1.c: New file.
15024 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
15026 * stdlib/canonicalize.c (__realpath): Likewise.
15028 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
15029 pointer. [Coverity CID 206]
15031 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
15032 in statically linked code.
15033 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
15034 statically built code, be prepared to have no link map.
15037 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
15038 dgettext calls. [Coverity CID 204]
15040 * argp/argp-help.c (struct uparams): Remove valid member. Change
15042 (uparam_names): Reduce size. Avoid relative relocations.
15043 Moved to read-only segment.
15044 (fill_in_uparams): Update for new layout.
15046 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
15047 assumed to always be != NULL. [Coverity CID 202]
15049 * argp/argp-help.c (hol_entry_help): Remove some dead code
15050 [Coverity CID 200].
15052 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
15053 away a few more unconditional yperr2nss calls.
15054 (_nss_nis_getservbyname_r): Likewise.
15056 2006-05-06 Ulrich Drepper <drepper@redhat.com>
15058 * sysdeps/generic/ldsodefs.h: Remove support for non-core
15061 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
15062 that unused memory passed to sendto is nevertheless initialized.
15065 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
15066 possibly unaligned memory accesses.
15068 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
15069 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
15070 and __putlong respectively. Correct buffer overflow check for
15073 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
15075 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
15076 (send_dg): Rewrite error handling to be more compact and avoid
15077 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
15079 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
15081 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
15082 instead of ns_get16.
15083 (res_queriesmatch): Likewise. Minor optimization.
15086 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
15087 __libc_res_nsend might reallocate the buffer for the answer. In
15088 this case we have to reload the HP pointer.
15090 2006-05-05 Ulrich Drepper <drepper@redhat.com>
15092 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
15093 some branch prediction hints.
15095 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
15096 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
15097 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
15098 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
15099 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
15100 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
15101 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
15102 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
15104 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
15106 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
15107 by a GOT relocation to make Scrt1.o position independent.
15108 * sysdeps/s390/s390-64/elf/start.S: Likewise.
15110 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
15111 six system call parameters.
15112 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
15114 2006-05-05 Ulrich Drepper <drepper@redhat.com>
15116 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
15119 * sunrpc/svc_udp.c (BZERO): Remove definition.
15121 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
15123 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
15124 (des_SPtrans): Use uint32_t type.
15125 (des_skb): Likewise.
15127 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
15129 2006-05-05 Jakub Jelinek <jakub@redhat.com>
15132 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
15135 2006-05-05 Ulrich Drepper <drepper@redhat.com>
15137 * locale/programs/ld-address.c (address_finish): Fix one more
15138 place where the iso639 array might be accessed beyond the limits.
15140 2006-05-04 Ulrich Drepper <drepper@redhat.com>
15142 * nis/nis_table.c (nis_list): Avoid clearing res twice before
15143 filling it for the first time.
15145 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
15146 Adjust all callers.
15147 Free res object content before returning.
15149 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
15151 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
15154 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
15155 cleanup for initial thread, just the free call on TVP.
15157 * nscd/gai.c (__getline): Define.
15160 See ChangeLog.16 for earlier changes.