1 2010-04-14 H.J. Lu <hongjiu.lu@intel.com>
3 * sysdeps/x86_64/multiarch/memcmp-sse4.S: Optimized for unaligned
6 2010-04-12 H.J. Lu <hongjiu.lu@intel.com>
8 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
10 * sysdeps/x86_64/multiarch/memcmp-sse4.S: New file.
11 * sysdeps/x86_64/multiarch/memcmp.S: New file.
12 * sysdeps/x86_64/multiarch/rtld-memcmp.c: New file.
14 2010-04-13 Ulrich Drepper <drepper@redhat.com>
16 * sysdeps/x86_64/multiarch/init-arch.h: Pretty printing.
19 2010-04-10 Matt Fleming <matt@console-pimps.org>
21 * elf/elf.h: Add SH specific ELF header flags.
23 2010-04-13 Andreas Schwab <schwab@redhat.com>
25 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c: Fix setup of
27 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
29 2010-04-12 Andreas Schwab <schwab@redhat.com>
31 * stdlib/tst-makecontext3.c (main): Initialize ucontext_t objects
32 only with getcontext. Test for unimplemented makecontext by
35 2010-04-09 Ulrich Drepper <drepper@redhat.com>
37 * nscd/aicache.c (addhstaiX): Correct passing memory to address
38 list to gethostbyname4_r functions.
40 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Optimize
43 2010-04-09 Roland McGrath <roland@redhat.com>
45 * Makerules ($(common-objpfx)libc-abis.h): Depend on libc-abis.stamp.
46 ($(common-objpfx)libc-abis.stamp): New target, rule moved from
47 libc-abis.h target. Use a stamp file to avoid repeating no-op
48 move-if-change on every run.
50 * posix/Makefile (tst-chmod-ARGS): Pass $(objdir), not `pwd`.
52 2010-04-08 Ulrich Drepper <drepper@redhat.com>
55 * nscd/nscd_stat.c (struct statdata): Add reload_count field.
56 (send_stats): Fill in reload_count.
57 (receive_print_stats): Print reload_count.
59 * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid): When
60 reading the loginuid file use a buffer which is always large enough.
61 NUL-terminate the string.
63 * malloc/malloc.c (_int_malloc): Return NULL if printing error message
66 2010-04-07 Andreas Schwab <schwab@redhat.com>
68 * sysdeps/unix/sysv/linux/i386/fallocate.c: Set errno on error.
69 * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
71 2010-04-08 Andreas Jaeger <aj@suse.de>
74 * math/s_cprojl.c (__cprojl): Fix implementation to follow C99
76 * math/s_cprojf.c (__cprojf): Likewise.
77 * math/s_cproj.c (__cproj): Likewise.
78 * sysdeps/ieee754/ldbl-128ibm/s_cprojl.c (__cprojl): Likewise.
79 * math/libm-test.inc (cproj_test): Fix test.
81 2010-04-08 Roland McGrath <roland@redhat.com>
83 * Makerules (libc-abis): Variable removed.
84 ($(common-objpfx)libc-abis.h): Depend on Makerules too.
85 Use automatic variables in commands.
86 Depend on first libc-abis from $(sysdirs) or $(..).
88 2010-04-07 Ulrich Drepper <drepper@redhat.com>
90 * posix/bug-getopt1.c: New file.
91 * posix/bug-getopt2.c: New file.
92 * posix/bug-getopt3.c: New file.
93 * posix/bug-getopt4.c: New file.
94 * posix/bug-getopt5.c: New file.
96 2009-12-01 Eric Blake <ebb9@byu.net>
99 * posix/getopt.c (_getopt_internal_r): Skip optional - or + before
100 checking lead byte of optstring for :.
103 * posix/getopt.c (_getopt_internal_r): Reject '-;' as short
104 option, since it conflicts with "W;" optstring extension.
106 2009-12-02 Eric Blake <ebb9@byu.net>
109 * posix/getopt.c (_getopt_internal_r): Handle '-Wfoo' identically
110 to '--foo', with optional argument or non-ambiguous prefix.
112 2010-04-07 Ulrich Drepper <drepper@redhat.com>
115 * nis/libnsl.h (NSS_FLAG_ADJUNCT_AS_SHADOW): Define.
116 * nis/nss: Document new ADJUNCT_AS_SHADOW variable.
117 * nis/nss-default.c: Handle ADJUNCT_AS_SHADOW variable.
118 * nis/nss_nis/nis-pwd.c (internal_nis_endpwent): Minor cleanups.
119 (internal_nis_getpwent_r): Don't fill in password from adjunct table
120 if NSS_FLAG_ADJUNCT_AS_SHADOW is set.
121 (_nss_nis_getpwnam_r): Likewise.
122 (_nss_nis_getpwuid_r): Likewise.
123 * nis/nss_nis/nis-spwd.c (ent_adjunct_used): New global variable.
124 (_nss_nis_setspent): Also reset ent_adjunct_used.
125 (internal_nis_getspent_r): If new_start is set and shadow.byname table
126 does not exist and NSS_FLAG_ADJUNCT_AS_SHADOW is set, try to get
127 passwd.adjunct.byname table. If new_start is not set get next entry
128 from the initially used table. Synthesize shadow.byname table if
129 necessary by adding two empty fields.
130 (_nss_nis_getspnam_r): If shadow.byname table does not exist and
131 NSS_FLAG_ADJUNCT_AS_SHADOW is set, try to get passwd.adjunct.byname
132 table and synthesize shadow.byname table.
134 2010-04-06 H.J. Lu <hongjiu.lu@intel.com>
136 * Makerules (libc-abis): Add $(..) to libc-abis.
138 2010-04-06 Joseph Myers <joseph@codesourcery.com>
140 * Makerules (libc-abis): Fix search for libc-abis in add-ons.
142 2010-04-05 Thomas Schwinge <thomas@schwinge.name>
144 * sysdeps/gnu/unwind-resume.c: New, moved from nptl/sysdeps/pthread/.
145 * sysdeps/gnu/rt-unwind-resume.c: Likewise.
146 * sysdeps/gnu/Makefile: Add sections for csu and rt subdirs to
147 build unwind-resume code, previously in nptl/sysdeps/pthread/Makefile.
149 2010-04-05 Roland McGrath <roland@redhat.com>
151 * elf/dl-cache.c (_dl_load_cache_lookup): Obey dl_hwcap_mask.
153 * elf/dl-support.c (_dl_hwcap_mask): New variable.
155 * elf/rtld.c (dl_main) [HAVE_AUX_VECTOR]: Add a cast.
157 2010-03-30 Paul Pluzhnikov <ppluzhnikov@google.com>
159 * Makeconfig: Propagate -fdebug-prefix-map from CFLAGS to ASFLAGS.
161 2010-03-30 Joseph Myers <joseph@codesourcery.com>
163 * elf/elf.h (ELFOSABI_ARM_AEABI): Define.
165 2010-04-05 Ulrich Drepper <drepper@redhat.com>
167 * po/nl.po: Update from translation team.
170 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname3_r): Handle
171 timeouts from servers.
174 * elf/ldconfig.c (main): Respect chroot setting when looking for
177 2010-04-04 Ulrich Drepper <drepper@redhat.com>
180 * posix/getopt.c (_getopt_internal_r): Fix arguments printed in error
184 * resolv/netdb.h: Declare iruserok and iruserok_af.
186 * argp/Makefile: Add rules to build and run bug-argp2.
187 * argp/bug-argp2.c: New file.
189 2010-02-05 Sergey Poznyakoff <gray@gnu.org.ua>
192 * argp/argp-parse.c (convert_options): Fix improper use of `|'
193 between character values.
195 2010-04-04 Ulrich Drepper <drepper@redhat.com>
198 * sysdeps/posix/remove.c (IS_NO_DIRECTORY_ERROR): Define.
199 (remove): Use IS_NO_DIRECTORY_ERROR to check for file being no
201 * sysdeps/unix/sysv/linux/remove.c: New file.
203 * conform/data/sys/stat.h-data: Fix testing of S_IS* macros.
206 * io/sys/stat.h: Always define S_ISSOCK for XPG6 and up.
209 * csu/Makefile ($(objpfx)version-info.h): Handle newer kernel headers
210 which don't define UTS_RELEASE.
212 2010-04-04 H.J. Lu <hongjiu.lu@intel.com>
213 Ulrich Drepper <drepper@redhat.com>
216 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Allow
217 concurrent initialization and use of __cpu_features.
219 2010-04-04 Ulrich Drepper <drepper@redhat.com>
221 * sysdeps/x86_64/multiarch/init-arch.h (cpu_features): Add tag to
224 2010-04-03 Ulrich Drepper <drepper@redhat.com>
227 * sysdeps/unix/readdir_r.c (__READDIR_R): Add support for platforms
228 which include unnecessary padding in d_reclen.
229 * sysdeps/unix/sysv/linux/i386/readdir64_r.c: Select work-around for
233 * sysdeps/unix/sysv/linux/ifaddrs.c (map_newlin): Don't abort on
234 unknown interface, return -1.
235 (getifaddrs_internal): Rename from getifaddrs. Handle errors in
236 map_newlink be returning -EAGAIN.
237 (getifaddrs): If -EAGAIN is returned from getifaddrs_internal try
240 2010-03-25 Ryan S. Arnold <rsa@us.ibm.com>
242 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): Remove
243 redundant and incorrect else block which overwrites current line
244 with the partial next line.
246 2010-04-03 Ulrich Drepper <drepper@redhat.com>
249 * posix/gai.conf: Document problems with IPv4 site-local addresses and
253 * crypt/crypt_util.c (__init_des_r): Add memory barrier before setting
254 small_tables_initialized.
256 * malloc/malloc.c (_int_free): Add one more sanity check for fastbins.
258 * malloc/malloc.c (set_max_fast): Fix computation of the value.
260 2010-03-30 David S. Miller <davem@davemloft.net>
262 * sysdeps/unix/sysv/linux/mmap64.c (__mmap64): Fix
263 MMAP2_PAGE_SHIFT test.
265 2010-03-29 Ulrich Drepper <drepper@redhat.com>
267 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_WAITFORONE.
269 2010-03-28 Thomas Schwinge <thomas@schwinge.name>
271 * sysdeps/mach/hurd/dl-sysdep.c (_dl_sysdep_start): Adapt to auxv
272 changes in the generic code.
273 * elf/rtld.c (dl_main): Conditionalize the code that dereferences auxv
274 to [HAVE_AUX_VECTOR].
276 2010-03-27 Ulrich Drepper <drepper@redhat.com>
278 * sysdeps/unix/sysv/linux/getpagesize.c (__getpagesize): If
279 __ASSUME_AT_PAGESIZE we can rely on the value being set.
281 * include/wchar.h: Undefine __need_mbstate_t and __need_wint_t
282 unconditionally in the end.
284 * posix/glob.c (glob): Initialize oldcount early, too.
286 2010-03-26 Ulrich Drepper <drepper@redhat.com>
288 * sysdeps/unix/sysv/linux/i386/fcntl.c: Define miss_F_GETOWN_EX
290 Patch mostly by Paul Pluzhnikov <ppluzhnikov@google.com>.
292 2010-03-26 Richard Henderson <rth@redhat.com>
294 * sysdeps/generic/ldsodefs.h (_dl_random): Mark attribute_relro;
296 * stdio-common/psiginfo.c (psiginfo): Fix printf format
299 * locale/setlocale.c (free_category): Finish renaming
300 struct locale_data to __locale_data.
302 * csu/gmon-start.c (ENTRY_POINT, etext): Declare as char[], not void.
303 * elf/dl-sysdep.c (_end): Likewise.
304 * sysdeps/unix/sysv/dl-sysdep.c (frob_brk): Likewise with locally
305 declared _end, and associated variables.
307 2010-03-26 Ulrich Drepper <drepper@redhat.com>
309 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't assume success always
310 means aborting the loop over the NSS methods.
312 2010-03-25 Andreas Schwab <schwab@redhat.com>
315 * sysdeps/posix/getaddrinfo.c (gaih_inet): Reset no_data before
318 2010-03-26 Ulrich Drepper <drepper@redhat.com>
320 * malloc/malloc.c: Remove stale reference to website.
322 2010-03-24 Ulrich Drepper <drepper@redhat.com>
325 * bits/time.h: Define CLOCK_MONOTONIC_RAW, CLOCK_REALTIME_COARSE, and
326 CLOCK_MONOTONIC_COARSE.
327 * sysdeps/unix/sysv/linux/clock_getres.c: Handle CLOCK_MONOTONIC_RAW,
328 CLOCK_REALTIME_COARSE, and CLOCK_MONOTONIC_COARSE.
329 * sysdeps/unix/sysv/linux/clock_gettime.c: Likewise.
330 * sysdeps/unix/sysv/linux/clock_settime.c: Likewise.
332 2010-03-25 Andreas Schwab <schwab@redhat.com>
334 * sysdeps/posix/cuserid.c: Fix typo.
336 2010-03-16 Chris Demetriou <cgd@google.com>
339 * locale/programs/simple-hash.c: Include inttypes.h.
340 (hashval_t): Defined to be uint32_t.
341 * locale/programs/simple_hash.h: Include inttypes.h.
342 (compute_hashval): Change return type to uint32_t.
344 2010-03-24 Ulrich Drepper <drepper@redhat.com>
346 * sysdeps/unix/sysv/linux/getlogin_r.c: New file.
347 * sysdeps/unix/sysv/linux/getlogin.c: New file.
348 * sysdeps/unix/getlogin_r.c: Allow compiling getlogin as static
350 * sysdeps/unix/getlogin.c: Likewise. Move name variable to toplevel.
351 * include/unistd.h: Declare __getlogin_r_loginuid.
354 * sysdeps/posix/cuserid.c (cuserid): Make sure the returned string
356 Patch by Jonathan Geisler <jgeisler@cse.taylor.edu>.
358 * sysdeps/unix/sysv/linux/mmap64.c: Allow variable shift values.
360 2010-03-24 H.J. Lu <hongjiu.lu@intel.com>
362 * sysdeps/x86_64/multiarch/strpbrk-c.c: Define only if SHARED
365 2010-03-22 H.J. Lu <hongjiu.lu@intel.com>
367 * string/test-memcmp.c (check_result): New function.
368 (do_one_test): Use it.
369 (check1): New function.
372 2010-03-24 Ulrich Drepper <drepper@redhat.com>
374 * posix/tst-gnuglob.c: Add tests with empty patterns. For this
375 rewrite the tests to add support for failing glob calls.
376 Some other minor cleanups.
377 * posix/bug-glob3.c: New file.
378 * posix/Makefile (tests): Add bug-glob3.
380 2010-03-24 Ulrich Drepper <drepper@redhat.com>
381 Andreas Schwab <andreas@redhat.com>
383 * posix/glob.c (glob): Clean up gl_pathc and gl_pathv earlier.
384 If pattern is "" bail out early
386 2010-03-23 Jakub Jelinek <jakub@redhat.com>
388 * elf/dl-lookup.c (do_lookup_x): If tab->entries is NULL,
389 but tab->size != 0, just unlock and goto success, without
390 allocating anything or entering anything into the hash table.
391 (_dl_debug_bindings): Temporarily set tab->entries to NULL
392 around do_lookup_x in undef_map->l_local_scope[0]. If
393 undef_map->l_symbolic_in_local_scope, lookup also in
394 symbolic_searchlist of following libraries in l_local_scope
395 that have DT_SYMBOLIC set.
396 * elf/dl-deps.c (_dl_map_object_deps): Compute
397 l_symbolic_in_local_scope.
398 * include/link.h (struct link_map): Add l_symbolic_in_local_scope
401 2010-03-24 Ulrich Drepper <drepper@redhat.com>
404 * wctype/wctype.h: Use <wchar.h> to get the wint_t definition.
406 * wcsmbs/wchar.h: Correct preprocessor directive indentation. Move
407 C++ prototype handling to a better place.
409 2010-03-18 Ulrich Drepper <drepper@redhat.com>
411 * elf/dl-load.c (open_verify): Extend expected to the full size of the
412 e_ident array. When loading, check that the fields in e_ident we don't
413 know are zero to allow future extensions.
415 2010-03-18 H.J. Lu <hongjiu.lu@intel.com>
417 * sysdeps/i386/i686/multiarch/memcmp-ssse3.S: Update %xmm3
420 2010-03-16 Andreas Schwab <schwab@redhat.com>
422 * resolv/res_send.c (__libc_res_nsend): Fix printing of server
423 address in debug statement.
424 (send_dg): Pass correct buffer pointer to DprintQ.
426 2010-03-17 Ulrich Drepper <drepper@redhat.com>
428 * libc-abis: Add a few more entries.
430 2010-03-16 Ulrich Drepper <drepper@redhat.com>
432 * elf/dl-load.c (VALID_ELF_ABIVERSION): Add additional osabi parameter.
434 (open_verify): Modify for extended VALID_ELF_ABIVERSION macro
436 * sysdeps/unix/sysv/linux/ldsodefs.h (VALID_ELF_ABIVERSION): Add
437 additional osabi parameter. Only acceept nonzero ABI versions if osabi
440 (expected2): Don't explicitly initialize EI_ABIVERSION byte.
442 * sysdeps/unix/sysv/linux/ldsodefs.h (VALID_ELF_ABIVERSION): Update
443 definition to follow generic code.
445 2010-03-15 Ulrich Drepper <drepper@redhat.com>
447 * posix/getconf.c: Update copyright year.
448 * nss/getent.c: Likewise.
449 * iconv/iconvconfig.c: Likewise.
450 * iconv/iconv_prog.c: Likewise.
451 * elf/ldconfig.c: Likewise.
452 * catgets/gencat.c: Likewise.
453 * csu/version.c: Likewise.
454 * elf/ldd.bash.in: Likewise.
455 * elf/sprof.c (print_version): Likewise.
456 * locale/programs/locale.c: Likewise.
457 * locale/programs/localedef.c: Likewise.
458 * nscd/nscd.c (print_version): Likewise.
459 * debug/xtrace.sh: Likewise.
460 * malloc/memusage.sh: Likewise.
461 * malloc/mtrace.pl: Likewise.
462 * debug/catchsegv.sh: Likewise.
464 * Makerules: Add rule for libc-abis.h.
465 * csu/version.c: Use LIBC_ABIS_STRING string if available.
466 * elf/dl-load.c (VALID_ELF_ABIVERSION): Check using LIBC_ABI_MAX.
467 (open_verify): Only check EI_ABIVERSION bytes using VALID_ELF_HEADER.
468 Add extra call to VALID_ELF_ABIVERSION.
470 2010-03-12 Ulrich Drepper <drepper@redhat.com>
472 * sysdeps/unix/sysv/linux/sys/mount.h (UMOUNT_NOFOLLOW): Define.
474 2010-03-12 Andreas Schwab <schwab@redhat.com>
476 * elf/dl-dst.h: Include "trusted-dirs.h".
477 (DL_DST_REQUIRED): Take $LIB into account.
479 2010-03-11 Roland McGrath <roland@redhat.com>
481 * elf/elf.h (R_X86_64_GOT64, R_X86_64_GOTPCREL64): New macros.
482 (R_X86_64_GOTPC64, R_X86_64_GOTPLT64, R_X86_64_PLTOFF64): New macros.
484 2010-03-10 Luis Machado <luisgpm@br.ibm.com>
486 * sysdeps/powerpc/powerpc64/power7/memcpy.S: New file.
487 * sysdeps/powerpc/powerpc32/power7/memcpy.S: New file.
489 2010-03-09 David S. Miller <davem@davemloft.net>
491 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Handling
492 of R_SPARC_TLS_LE_* needs to use 32-bit loads and stores, not
495 * sysdeps/sparc/sparc32/memcpy.S: Fix build.
497 * sysdeps/sparc/sparc32/strlen.S: Optimize.
498 * sysdeps/sparc/sparc64/strlen.S: Likewise.
499 * sysdeps/sparc/sparc32/sparcv9/strlen.S (ASI_PNF, ASI_BLK_P,
500 XCC): Delete definitions, not needed.
502 2010-03-07 Ulrich Drepper <drepper@redhat.com>
504 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
505 Little follow-up patch from last change.
507 2010-03-06 Ulrich Drepper <drepper@redhat.com>
509 * sysdeps/unix/sysv/linux/internal_statvfs.c: Handle ext4 and logfs.
510 * sysdeps/unix/sysv/linux/linux_fsinfo.h: Add entry for logfs.
512 2010-02-18 Yann Droneaud <yann@droneaud.fr>
514 * resolv/res_send.c: Fixed DEBUG statements.
515 Moved tmpbuf declaration to block beginning and
516 updated pointer names used in multiple DprintQ() calls
518 2010-02-18 H.J. Lu <hongjiu.lu@intel.com>
520 * config.make.in (config-asflags-i686): Define.
521 * configure.in: Substitute libc_cv_as_i686.
522 * sysdeps/i386/configure.in: Check if assembler supports -mtune=i686.
523 * sysdeps/i386/i686/Makefile (CFLAGS-.oX): Add -Wa,-mtune=i686
524 if assembler supports -mtune=i686.
525 (ASFLAGS-.oX): Likewise.
527 2010-03-04 Ulrich Drepper <drepper@redhat.com>
529 * elf/elf.h (R_X86_64_SIZE32): Define.
530 (R_X86_64_SIZE64): Define.
532 2010-03-02 Richard Guenther <rguenther@suse.de>
534 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): R_X86_64_PC32
537 2010-03-03 Ulrich Drepper <drepper@redhat.com>
539 * sysdeps/unix/sysv/linux/bits/in.h: Add a few more definitions from
542 2010-03-04 David S. Miller <davem@davemloft.net>
544 * sysdeps/sparc/sparc64/Implies: Add ieee754/dbl-64/wordsize-64 entry.
546 * sysdeps/sparc/sparc32/sparcv8/udiv_qrnnd.S: Delete.
547 * sysdeps/sparc/sparc32/udiv_qrnnd.S: Delete.
549 2010-03-03 David S. Miller <davem@davemloft.net>
551 * math/math_private.h (INSERT_WORDS64): Fix argument order.
553 2010-03-03 Aurelien Jarno <aurelien@aurel32.net>
555 * sysdeps/unix/sysv/linux/sparc/sparc64/msgrcv.c: New file.
557 2010-03-03 David S. Miller <davem@davemloft.net>
559 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_lazy_rel): Must
560 pass '1' for 't' argument to sparc_fixup_plt.
561 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_lazy_rel):
563 * sysdeps/sparc/sparc32/dl-plt.h (OPCODE_BA_PT): Define.
564 (sparc_fixup_plt): Document 't' argument. Enable branch
565 optimization and use v9 branches when possible. Explain why we
566 cannot unconditionally patch the branch into the first PLT
568 * sysdeps/sparc/sparc64/dl-plt.h (sparc64_fixup_plt): Document 't'
569 argument. Use v9 branches when possible. Explain why we can in
570 fact unconditionally use a branch in the first PLT instruction
573 2010-02-28 Roland McGrath <roland@redhat.com>
575 * elf/elf.h (NT_X86_XSTATE): New macro.
577 2010-02-25 David S. Miller <davem@davemloft.net>
579 * sysdeps/sparc/sparc64/Makefile: Add align-cpy rule.
580 * sysdeps/sparc/sparc64/align-cpy.S: New.
581 * sysdeps/sparc/sparc64/memcpy.S (__align_cpy_1, __align_cpy_2,
582 __align_cpy_4, __align_cpy_8, __align_cpy_16): Remove.
583 * sysdeps/sparc/sparc64/sparcv9b/memcpy.S (__align_cpy_1,
584 __align_cpy_2, __align_cpy_4, __align_cpy_8, __align_cpy_16):
586 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S (__align_cpy_1,
587 __align_cpy_2, __align_cpy_4, __align_cpy_8, __align_cpy_16):
589 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S (__align_cpy_1,
590 __align_cpy_2, __align_cpy_4, __align_cpy_8, __align_cpy_16):
593 * sysdeps/sparc/sparc32/bcopy.c: Delete.
594 * sysdeps/sparc/sparc32/memmove.c: Delete.
595 * sysdeps/sparc/sparc32/sparcv9/bcopy.c: Delete.
596 * sysdeps/sparc/sparc32/sparcv9/memmove.c: Delete.
597 * sysdeps/sparc/sparc64/bcopy.c: Delete.
598 * sysdeps/sparc/sparc64/memmove.c: Delete.
599 * sysdeps/sparc/sparc64/memcopy.h: New.
600 * sysdeps/sparc/sparc32/memcpy.S (bcopy, memmove): Remove.
601 * sysdeps/sparc/sparc64/memcpy.S (bcopy, memmove): Likewise.
602 * sysdeps/sparc/sparc64/sparcv9b/memcpy.S (bcopy, memmove): Likewise.
603 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S (bcopy, memmove): Likewise.
604 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S (bcopy, memmove): Likewise.
606 * sysdeps/sparc/elf/rtld-global-offsets.sym: New file.
607 * sysdeps/sparc/Makefile (csu): Add rtld-global-offsets.sym to
608 gen-as-const-headers.
609 * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile: New file.
610 * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy.S: New file.
611 * sysdeps/sparc/sparc32/sparcv9/multiarch/memset.S: New file.
612 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: Move to...
613 * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy-ultra3.S: ...here.
614 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: Move to...
615 * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy-niagara1.S: ...here.
616 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: Move to...
617 * sysdeps/sparc/sparc32/sparcv9/multiarch/memset-niagara1.S: ...here.
618 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: Move to...
619 * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy-niagara2.S: ...here.
620 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: Removed.
621 * sysdeps/sparc/sparc64/multiarch/Makefile: New file.
622 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S: Move to...
623 * sysdeps/sparc/sparc64/multiarch/memcpy-niagara1.S: ...here.
624 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: Move to...
625 * sysdeps/sparc/sparc64/multiarch/memcpy-niagara2.S: ...here.
626 * sysdeps/sparc/sparc64/sparcv9b/memcpy.S: Move to...
627 * sysdeps/sparc/sparc64/multiarch/memcpy-ultra3.S: ...here.
628 * sysdeps/sparc/sparc64/sparcv9v/memset.S: Move to...
629 * sysdeps/sparc/sparc64/multiarch/memset-niagara1.S: ...here.
630 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: Removed.
631 * sysdeps/sparc/sparc64/multiarch/memcpy.S: New file.
632 * sysdeps/sparc/sparc64/multiarch/memset.S: New file.
634 2010-02-20 H.J. Lu <hongjiu.lu@intel.com>
637 * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Use cfi_remember_state
638 and cfi_restore_state only if USE_AS_STRNCMP is defined.
640 2010-02-24 Ulrich Drepper <drepper@redhat.com>
642 * sysdeps/x86_64/Implies: Add ieee754/dbl-64/wordsize-64 entry.
644 2010-02-24 H.J. Lu <hongjiu.lu@intel.com>
646 * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S
647 (bk_write_less32bytes_2): Renamed to ...
648 (bk_write_less48bytes): This.
649 Use unsigned conditional jumps.
651 Use add/sub instead of lea if possible.
652 (shl_0_gobble_cache_loop_tail): Removed.
653 (large_page): Properly adjust ECX.
655 * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Use unsigned
659 * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: Remove redundant
661 Use unsigned conditional jumps.
662 (128bytesormore_nt): Renamed to ...
663 (128bytesormore_endof_L1): This.
664 Use add instead of lea if possible.
666 * sysdeps/i386/i686/multiarch/memset-sse2.S: Remove redundant
668 Use unsigned conditional jumps.
669 Use add instead of lea if possible.
672 2010-02-24 Ulrich Drepper <drepper@redhat.com>
675 * libio/iovdprintf.c (_IO_vdprintf): Explicitly flush stream before
676 undoing the stream because _IO_FINISH doesn't report failures.
679 * malloc/malloc.c (public_vALLOc): Set ar_ptr when trying main_arena.
680 (public_pVALLOc): Likewise.
681 Patch by Petr Baudis.
683 2010-02-22 Jim Meyering <meyering@redhat.com>
685 * manual/math.texi (BSD Random): Fix a typo: s/are/is/
687 * manual/charset.texi: Adjust grammar.
689 * manual/errno.texi (Error Messages): Fix doubled-words and typos.
690 * manual/charset.texi (Selecting the Conversion): Likewise.
691 * manual/getopt.texi (Getopt Long Options): Likewise.
692 * manual/memory.texi (Resizing the Data Segment): Likewise.
693 * manual/message.texi (GUI program problems): Likewise.
694 * manual/resource.texi (CPU Affinity): Likewise.
695 * manual/stdio.texi (Streams and Threads): Likewise.
696 * manual/time.texi (High Accuracy Clock): Likewise.
698 2009-02-20 David S. Miller <davem@davemloft.net>
700 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup):
701 Adjust rela->r_offset by l->l_addr when rewriting PLT.
703 * sysdeps/sparc/sparc64/memchr.S: Use unsigned branch on greater to
706 * sysdeps/unix/sysv/linux/sparc/sparc32/makecontext.c
707 (__makecontext): Adjust arg counter properly when copying arg
710 2009-02-20 Joseph Myers <joseph@codesourcery.com>
712 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_runtime_setup):
713 Adjust rela->r_offset by l->l_addr when rewriting PLT.
715 2010-02-19 Carl Fredrik Hammar <hammy.lite@gmail.com>
717 * hurd/hurdioctl.c (tiocsctty): Call `do_tiocsctty' instead of
718 non-existent `tiocsctty_port'.
720 2010-02-16 H.J. Lu <hongjiu.lu@intel.com>
722 * sysdeps/i386/i686/multiarch/memcmp.S (memcmp): Use CPUID_OFFSET
723 instead of FEATURE_OFFSET.
724 * sysdeps/i386/i686/multiarch/strcmp.S (strcmp): Likewise.
726 * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Add alignnments.
727 Fix one unwind info problem.
729 * sysdeps/i386/i686/multiarch/memcmp-ssse3.S (less1bytes): Add CFI_POP.
731 * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Simplify unwind info.
733 2010-02-17 H.J. Lu <hongjiu.lu@intel.com>
734 Ulrich Drepper <drepper@redhat.com>
736 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Fix typo in unwind info.
739 2010-02-17 Carl Fredrik Hammar <hammy.lite@gmail.com>
741 * hurd/hurdioctl.c (tiocsctty): Only get FD ports, do work in...
742 (tiocsctty_port): ...this new function.
744 * hurd/hurd/ioctl.h (_HURD_HANDLE_IOCTLS_1): Cast to
747 2010-02-15 Ulrich Drepper <drepper@redhat.com>
749 * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Fix unwind info.
750 * sysdeps/i386/i686/multiarch/memcmp-ssse3.S: Likewise.
751 * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Likewise.
752 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Likewise.
754 * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Don't fall through to
757 2010-02-12 H.J. Lu <hongjiu.lu@intel.com>
759 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
760 strcmp-ssse3, strcmp-sse4, strncmp-c, strncmp-ssse3, strncmp-sse4,
761 memcmp-c, memcmp-ssse3, and memcmp-sse4.
762 * sysdeps/i386/i686/multiarch/memcmp-sse4.S: New file.
763 * sysdeps/i386/i686/multiarch/memcmp-ssse3.S: New file.
764 * sysdeps/i386/i686/multiarch/memcmp.S: New file.
765 * sysdeps/i386/i686/multiarch/strcmp-sse4.S: New file.
766 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: New file.
767 * sysdeps/i386/i686/multiarch/strcmp.S: New file.
768 * sysdeps/i386/i686/multiarch/strncmp-c.c: New file.
769 * sysdeps/i386/i686/multiarch/strncmp-sse4.S: New file.
770 * sysdeps/i386/i686/multiarch/strncmp-ssse3.S: New file.
771 * sysdeps/i386/i686/multiarch/strncmp.S: New file.
773 2010-02-12 Luis Machado <luisgpm@br.ibm.com>
775 * sysdeps/powerpc/powerpc32/dl-machine.h: Removed old PPC_REL16 check.
776 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
777 * sysdeps/powerpc/powerpc32/elf/start.S: Likewise.
778 * sysdeps/powerpc/powerpc32/memset.S: Likewise.
779 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
780 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
781 * sysdeps/powerpc/powerpc32/configure.in: Fail if R_PPC_REL16
783 * sysdeps/powerpc/powerpc32/fpu/s_round.S: Likewise.
784 * sysdeps/powerpc/powerpc32/fpu/s_truncf.S: Likewise.
785 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
786 * sysdeps/powerpc/powerpc32/fpu/s_floorf.S: Likewise.
787 * sysdeps/powerpc/powerpc32/fpu/s_ceilf.S: Likewise.
788 * sysdeps/powerpc/powerpc32/fpu/s_ceil.S: Likewise.
789 * sysdeps/powerpc/powerpc32/fpu/s_floor.S: Likewise.
790 * sysdeps/powerpc/powerpc32/fpu/s_roundf.S: Likewise.
791 * sysdeps/powerpc/powerpc32/fpu/s_rintf.S: Likewise.
792 * sysdeps/powerpc/powerpc32/fpu/s_trunc.S: Likewise.
793 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S: Likewise.
794 * sysdeps/powerpc/powerpc32/fpu/s_lround.S: Likewise.
795 * sysdeps/powerpc/powerpc32/fpu/s_rint.S: Likewise.
796 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
797 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: Likewise.
798 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: Likewise.
799 * sysdeps/powerpc/powerpc32/dl-start.S: Likewise.
800 * sysdeps/unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S:
802 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S:
804 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S:
806 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S:
808 * sysdeps/unix/sysv/linux/powerpc/powerpc32/brk.S: Likewise.
810 2010-02-12 Alan Modra <amodra@gmail.com>
812 * elf/tls-macros.h [__powerpc__] (__TLS_CALL_CLOBBERS): Remove r3.
813 Define and use for __powerpc64__ too.
814 [__powerpc__] (TLS_LD): Add r3 to clobbers.
815 [__powerpc__] (TLS_GD): Set asm output. Make __result r3 reg.
816 [__powerpc64__] (TLS_GD): Make __result r3 reg.
817 [__powerpc64__] (TLS_IE): Relax output constraint.
819 2010-02-11 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
821 * sysdeps/s390/s390-64/utf8-utf16-z9.c: Disable hardware
822 instructions cu21 and cu24. Add well-formedness checking
823 parameter and adjust the software implementation.
824 * sysdeps/s390/s390-64/utf16-utf32-z9.c: Likewise.
826 2010-02-10 Ulrich Drepper <drepper@redhat.com>
829 * io/ftw.c (ftw_startup): Close descriptor for initial directory
830 after changing back to it.
832 2010-02-05 David S. Miller <davem@davemloft.net>
834 * elf/elf.h (R_SPARC_JMP_IREL, R_SPARC_IRELATIVE): Define.
835 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Handle new
837 (elf_machine_lazy_rel): Likewise.
838 (sparc_fixup_plt): Pull out to...
839 * sysdeps/sparc/sparc32/dl-plt.h: ...here.
840 * sysdeps/sparc/sparc32/dl-irel.h: New file.
841 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Handle new
843 (elf_machine_lazy_rel): Likewise.
844 (sparc64_fixup_plt): Pull out to...
845 * sysdeps/sparc/sparc64/dl-plt.h: ...here.
846 * sysdeps/sparc/sparc64/dl-irel.h: New file.
848 2010-02-09 Maxim Kuvyrkov <maxim@codesourcery.com>
850 * elf/elf.h: Define m68k TLS relocations.
852 2010-02-10 Luis Machado <luisgpm@br.ibm.com>
854 * sysdeps/powerpc/powerpc64/power7/Implies: Removed.
855 * sysdeps/powerpc/powerpc64/power7/fpu/Implies: Removed.
856 * sysdeps/powerpc/powerpc32/power7/Implies: Removed.
857 * sysdeps/powerpc/powerpc32/power7/fpu/Implies: Removed.
858 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Add
859 64-bit power7 fpu path.
860 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Add
861 32-bit power7 fpu math.
863 2010-02-09 Ulrich Drepper <drepper@redhat.com>
865 * sysdeps/i386/rshift.S: More compact unwind information.
867 * sysdeps/i386/lshift.S: Fix unwind information.
869 2010-02-08 Luis Machado <luisgpm@br.ibm.com>
871 * sysdeps/powerpc/powerpc64/power7/fpu/s_isnan.S: New file.
872 * sysdeps/powerpc/powerpc32/power7/fpu/s_isnan.S: New file.
873 * sysdeps/powerpc/powerpc64/power7/fpu/s_isnanf.S: New file.
874 * sysdeps/powerpc/powerpc32/power7/fpu/s_isnanf.S: New file.
875 * sysdeps/powerpc/powerpc64/power7/fpu/s_isinf.S: New file.
876 * sysdeps/powerpc/powerpc32/power7/fpu/s_isinf.S: New file.
877 * sysdeps/powerpc/powerpc64/power7/fpu/s_isinff.S: New file.
878 * sysdeps/powerpc/powerpc32/power7/fpu/s_isinff.S: New file.
879 * sysdeps/powerpc/powerpc64/power7/fpu/s_finite.S: New file.
880 * sysdeps/powerpc/powerpc32/power7/fpu/s_finite.S: New file.
881 * sysdeps/powerpc/powerpc64/power7/fpu/s_finitef.S: New file.
882 * sysdeps/powerpc/powerpc32/power7/fpu/s_finitef.S: New file.
884 2010-02-08 Andreas Schwab <schwab@redhat.com>
886 * include/fenv.h: Add hidden proto for fegetenv.
887 * math/fegetenv.c: Add hidden alias.
888 * sysdeps/i386/fpu/fegetenv.c: Likewise.
889 * sysdeps/ia64/fpu/fegetenv.c: Likewise.
890 * sysdeps/powerpc/fpu/fegetenv.c: Likewise.
891 * sysdeps/sh/sh4/fpu/fegetenv.c: Likewise.
892 * sysdeps/sparc/fpu/fegetenv.c: Likewise.
893 * sysdeps/x86_64/fpu/fegetenv.c: Likewise
894 * sysdeps/s390/fpu/fegetenv.c: Likewise. Remove unused headers.
896 2010-02-05 H.J. Lu <hongjiu.lu@intel.com>
899 * sysdeps/ia64/memchr.S: Don't read beyond the last byte
902 2010-01-26 Andreas Schwab <schwab@redhat.com>
904 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.c: Use internal
906 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.c: Likewise.
907 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: Declare internal
910 * sysdeps/unix/sysv/linux/sparc/Versions: Add new errlist compat
913 2010-02-03 Ulrich Drepper <drepper@redhat.com>
916 * sysdeps/unix/sysv/linux/sys/mount.h: Remove S_WRITE, S_APPEND,
917 S_IMMUTABLE. Add MS_DIRSYNC, MS_MOVE, MS_SILENT, MS_REC,
918 MS_POSIXACL, MS_UNBINDABLE, MS_PRIVATE, MS_SLAVE, MS_SHARED,
919 MS_RELATIME, MS_KERNMOUNT, MS_I_VERSION, MS_STRICTATIME,
920 MS_ACTIVE, and MS_NOUSER.
921 (MS_RMT_MASK): Update according to current kernels.
924 * misc/getusershell.c (initshells): Allocate one more byte in input
925 buffer so that fgets doesn't loop undefinitely.
927 2010-02-02 Ulrich Drepper <drepper@redhat.com>
929 * stdlib/setenv.c (__add_to_environ): Don't use alloca if
930 __libc_use_alloca tells us not to. Fix memory leak in an error
931 situation. Based partially on patch by Jim Meyering.
933 2010-01-26 Samuel Thibault <samuel.thibault@ens-lyon.org>
935 * sysdeps/mach/getsysstats.c (get_nprocs_conf, get_nprocs,
936 get_phys_pages, get_avphys_pages): Add weak aliases.
938 2010-01-25 Andreas Schwab <schwab@redhat.com>
940 * iconv/iconv_prog.c (write_output): Fix check for open failure.
942 2010-01-22 Ulrich Drepper <drepper@redhat.com>
945 * locale/loadlocale.c (_nl_load_locale): Fix recognition of genuine
946 mmap resource problem. Patch by Joe Landers <jlanders@vmware.com>.
948 2010-01-22 Jim Meyering <jim@meyering.net>
951 * posix/regexec.c (extend_buffers): Avoid overflow in realloc
952 buffer length computation.
955 * posix/regexec.c (re_copy_regs): Don't leak when allocation
956 of the start buffer succeeds but allocation of the "end" one fails.
959 * posix/regexec.c (re_search_2_stub): Check for overflow
960 when adding the sizes of the two strings.
963 * posix/regexec.c (re_search_internal): Avoid overflow
964 in computing re_malloc buffer size.
967 * posix/regexec.c (prune_impossible_nodes): Avoid overflow
968 in computing re_malloc buffer size.
971 * posix/regexec.c (build_trtable): Avoid arithmetic overflow
975 * posix/regexec.c (re_search_2_stub): Use simpler method than
976 boolean for freeing internal storage.
978 2010-01-22 Ulrich Drepper <drepper@redhat.com>
980 * posix/regex_internal.c (re_string_skip_chars): Simplify test for
983 2010-01-22 Jim Meyering <jim@meyering.net>
986 * posix/regex_internal.c (re_string_skip_chars): Don't assume WEOF
987 fits in wchar_t. Problem reported by Eric Blake.
990 * posix/regex_internal.c (re_string_reconstruct): Remove declaration
991 and stores into set-but-not-used local, "q".
994 * posix/regex_internal.c (re_dfa_add_node): Extend the overflow
995 detection test. Patch by Paul Eggert.
998 * posix/regex_internal.c (re_string_realloc_buffers):
999 Detect and handle internal overflow. Patch by Paul Eggert
1001 2010-01-20 Andreas Schwab <schwab@redhat.com>
1003 * sysdeps/unix/sysv/linux/s390/s390-32/____longjmp_chk.c
1004 (CHECK_SP): Fix check for alternate stack.
1005 * sysdeps/unix/sysv/linux/s390/s390-64/____longjmp_chk.c
1006 (CHECK_SP): Likewise.
1008 2010-01-19 H.J. Lu <hongjiu.lu@intel.com>
1010 * sysdeps/i386/i686/multiarch/memmove.S: Also check
1011 bit_Fast_Rep_String when SHARED isn't defined.
1013 2010-01-19 Ulrich Drepper <drepper@redhat.com>
1016 * misc/bits/syslog.h (syslog, vsyslog): Remove unnecessary return.
1018 2010-01-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
1020 * sysdeps/mach/hurd/bits/libc-lock.h
1021 (__rtld_lock_recursive_t): New type.
1022 (__rtld_lock_initialize): New macro.
1024 2010-01-14 Ryan S. Arnold <rsa@us.ibm.com>
1026 * sysdeps/powerpc/powerpc32/cell/memcpy.S: New file.
1027 * sysdeps/powerpc/powerpc64/cell/memcpy.S: New file.
1028 * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/fpu/Implies: New file.
1029 * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/fpu/Implies: New file.
1031 2010-01-18 Andreas Schwab <schwab@redhat.com>
1033 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Remove duplicate
1034 definitions of O_DSYNC and O_RSYNC.
1036 * elf/dynamic-link.h (elf_get_dynamic_info): Use correct type when
1039 * elf/dynamic-link.h (elf_get_dynamic_info): Ignore negative
1040 dynamic entry types.
1042 2010-01-16 Jakub Jelinek <jakub@redhat.com>
1044 * sysdeps/ieee754/ldbl-128/s_ceill.c (huge): Add L suffix to the
1046 * sysdeps/ieee754/ldbl-128/s_floorl.c (huge): Likewise.
1047 * sysdeps/ieee754/ldbl-128/s_expm1l.c (big): Decrease to avoid
1049 * sysdeps/ieee754/ldbl-128/s_log1pl.c (big): Remove unused variable.
1051 * sysdeps/ieee754/ldbl-128/s_nexttowardf.c (__nexttowardf): Use
1052 math_opt_barrier and math_force_eval macros.
1054 2010-01-15 Ulrich Drepper <drepper@redhat.com>
1056 * posix/regcomp.c: Fix a few more cases of ignored return values.
1057 * posix/regex_internal.c: Likewise.
1058 * posix/regexec.c: Likewise.
1060 * include/features.h: _XOPEN_SOURCE_EXTENDED is not defined to be
1061 used without _XOPEN_SOURCE. Don't base any decisions on this macro
1062 if _XOPEN_SOURCE is not defined as well.
1064 2010-01-15 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
1066 * sysdeps/s390/s390-32/elf/start.S (_start): Added check for the
1067 high gprs kernel facility.
1068 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_matches_host):
1069 Added high gprs check for DSOs.
1070 * elf/elf.h (EF_S390_HIGH_GPRS): Added macro definition for the
1071 new elf header flag.
1073 2010-01-13 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
1075 * elf/dl-sysdep.c (_dl_sysdep_start): Added the auxv parameter to
1077 * elf/dl-open.c (_dl_sysdep_start): Likewise..
1078 * sysdeps/generic/ldsodefs.h (_dl_sysdep_start): Likewise.
1079 * elf/rtld.c (dl_main): Added new parameter auxv. Adjust the
1080 AT_PHDR, AT_PHNUM and AT_ENTRY fields if the ld.so is directly
1083 2010-01-14 Ulrich Drepper <drepper@redhat.com>
1086 * sysdeps/generic/netinet/ip.h: Define IPTOS_CLASS_* macros according
1088 Patch by Philip Prindeville <philipp@redfish-solutions.com>.
1091 * resolv/res_send.c (reopen): Don't use IPv6 sockets for IPv4
1095 * posix/regcomp.c (alc_eclosure_iter): Do not ignore
1096 re_node_set_insert failure; return REG_ESPACE.
1097 Patch by Paul Eggert.
1100 * bits/confname.h: Make pre-C99-safe.
1102 2010-01-14 Ryan S. Arnold <rsa@us.ibm.com>
1104 * Makeconfig (+prector, +postctor, +prectorS, +postctorS): Add
1105 $(sysdep-LDFLAGS) to pre and post ctors so that the proper .o
1106 files are found by GCC.
1108 2010-01-14 Ulrich Drepper <drepper@redhat.com>
1110 * posix/unistd.h: Relax conditions for ualarm, usleep, getwd, vfork,
1113 * string/strings.h: Relax condition for bcmp, bcopy, bzero, ffs,
1116 * stdlib/stdlib.h: Relax conditions for *cvt functions and valloc.
1118 * Versions.def: Add GLIBC_2.12 for libpthread.
1121 * malloc/malloc.c (malloc_info): Initialize malloc if not already
1122 done. Handle empty bin lists.
1124 * posix/unistd.h: Change getpagesize and getdtablesize declaration
1125 visibility some more.
1127 * resolv/netdb.h: Relax condition to elide obsolete resolver constants.
1129 * posix/unistd.h: Declare getpagesize in _GNU_SOURCE mode.
1132 * sysdeps/x86_64/strcmp.S: Prevent silent errors should strncmp be
1133 needed outside libc.
1135 2010-01-13 Ulrich Drepper <drepper@redhat.com>
1137 * stdlib/stdlib.h: Parameter of unsetenv must not be NULL.
1139 2010-01-12 H.J. Lu <hongjiu.lu@intel.com>
1141 * sysdeps/x86_64/multiarch/strlen.S: Unroll the loop.
1143 2010-01-13 Ulrich Drepper <drepper@redhat.com>
1145 * stdlib/stdlib.h: Be a bit more relaxed about obsoleted mktemp symbol.
1147 2010-01-12 Ulrich Drepper <drepper@redhat.com>
1149 * conform/data/complex.h-data: Test for POSIX2008.
1151 * conform/data/ctype.h-data: Fix POSIX testing.
1153 * conform/data/dirent.h-data: ino_t only needed for XSI.
1155 * grp/grp.h: Declare getgrent and endgrent for XPG7.
1157 * conform/data/inttypes.h-data: Use same types as the headers.
1159 * resolv/netdb.h: Don't define old resolver macros for XPG7.
1161 * conform/data/sys/uio.h-data: Don't exclude POSIX2008.
1163 * conform/conformtest.pl: Implement tag for allow-header.
1164 Fix newline handling in allow-header implementation.
1166 * conform/data/time.h-data: Use allow-header instead of duplicating
1169 * conform/data/time.h-data: Allow sigevent tag.
1171 * posix/sched.h: Define time_t and pid_t for XPG7.
1173 2010-01-12 H.J. Lu <hongjiu.lu@intel.com>
1175 * sysdeps/i386/i686/bcopy.S: New file.
1177 * sysdeps/i386/i686/cacheinfo.c (__x86_64_data_cache_size): Define.
1179 * sysdeps/i386/i686/memcpy.S (__memcpy_chk): Use ENTRY_CHK
1181 * sysdeps/i386/i686/memmove.S (__memmove_chk): Likewise.
1182 * sysdeps/i386/i686/mempcpy.S (__mempcpy_chk): Likewise.
1183 * sysdeps/i386/i686/memset.S (__memset_chk): Likewise.
1185 * sysdeps/i386/i686/memmove.S: Support USE_AS_BCOPY.
1187 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
1188 bzero-sse2 memset-sse2 memcpy-ssse3 mempcpy-ssse3 memmove-ssse3
1189 memcpy-ssse3-rep mempcpy-ssse3-rep memmove-ssse3-rep
1190 bcopy-ssse3 bcopy-ssse3-rep memset-sse2-rep bzero-sse2-rep
1191 * sysdeps/i386/i686/multiarch/bcopy-ssse3-rep.S: New file.
1192 * sysdeps/i386/i686/multiarch/bcopy-ssse3.S: New file.
1193 * sysdeps/i386/i686/multiarch/bcopy.S: New file.
1194 * sysdeps/i386/i686/multiarch/bzero-sse2-rep.S: New file.
1195 * sysdeps/i386/i686/multiarch/bzero-sse2.S: New file.
1196 * sysdeps/i386/i686/multiarch/bzero.S: New file.
1197 * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: New file.
1198 * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: New file.
1199 * sysdeps/i386/i686/multiarch/memcpy.S: New file.
1200 * sysdeps/i386/i686/multiarch/memcpy_chk.S: New file.
1201 * sysdeps/i386/i686/multiarch/memmove-ssse3-rep.S: New file.
1202 * sysdeps/i386/i686/multiarch/memmove-ssse3.S: New file.
1203 * sysdeps/i386/i686/multiarch/memmove.S: New file.
1204 * sysdeps/i386/i686/multiarch/memmove_chk.S: New file.
1205 * sysdeps/i386/i686/multiarch/mempcpy-ssse3-rep.S: New file.
1206 * sysdeps/i386/i686/multiarch/mempcpy-ssse3.S: New file.
1207 * sysdeps/i386/i686/multiarch/mempcpy.S: New file.
1208 * sysdeps/i386/i686/multiarch/mempcpy_chk.S: New file.
1209 * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: New file.
1210 * sysdeps/i386/i686/multiarch/memset-sse2.S: New file.
1211 * sysdeps/i386/i686/multiarch/memset.S: New file.
1212 * sysdeps/i386/i686/multiarch/memset_chk.S: New file.
1214 * sysdeps/i386/sysdep.h (ENTRY_CHK): New.
1215 (END_CHK): Likewise.
1217 * sysdeps/i386/i686/multiarch/ifunc-defines.sym: Add
1218 FEATURE_OFFSET, FEATURE_SIZE and FEATURE_INDEX_1.
1219 * sysdeps/x86_64/multiarch/ifunc-defines.sym: Likewise.
1221 * sysdeps/x86_64/cacheinfo.c (intel_02_cache_info): Add entries
1223 (__x86_64_data_cache_size): New.
1224 (init_cacheinfo): Set __x86_64_data_cache_size.
1226 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Turn
1227 on bit_Fast_Rep_String for Intel Core i7.
1229 * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Rep_String): New.
1230 (index_Fast_Rep_String): Likewise.
1231 (FEATURE_INDEX_1): Likewise.
1232 (FEATURE_INDEX_MAX): Likewise.
1233 (cpu_features): Add feature.
1235 2010-01-12 Ulrich Drepper <drepper@redhat.com>
1237 * conform/data/sys/select.h-data: Fix up for XPG7.
1239 2010-01-12 Jakub Jelinek <jakub@redhat.com>
1241 * posix/sys/wait.h: Don't define W* macros etc. if
1242 stdlib.h has been included with _POSIX_C_SOURCE >= 200809L.
1244 2010-01-11 Ulrich Drepper <drepper@redhat.com>
1246 * io/sys/stat.h: Declare fchmod for XPG7.
1247 * conform/data/sys/stat.h-data: Fix up for XPG7.
1249 * termios/termios.h: Define pid_t for XPG7.
1251 * conform/data/math.h-data: Fix up for XPG6 and XPG7.
1252 * conform/data/tgmath.h-data: Likewise.
1254 * conform/data/time.h-data: Fix POSIX tests.
1256 * conform/data/wchar.h-data: Fix up XPG7 tests.
1258 * include/features.h: Fix __USE_ISOC95 handling.
1260 * conform/data/wordexp.h-data: Fix typo in last change.
1262 * conform/data/unistd.h-data: Fix up older POSIX tests.
1264 * stdlib/stdlib.h: Fix handling symbols removed in XPG7.
1265 * posix/unistd.h: Likewise.
1267 * posix/unistd.h: Include environments.h also for XPG6 and up.
1268 Define intptr_t for XPG6 and up.
1270 * conform/data/unistd.h-data: Fix up for XPG6 and XPG7.
1272 * conform/data/sys/types.h-data: Fix up for XPG7.
1274 * sysdeps/unix/bsd/bits/stat.h: Fix double-inclusion problem.
1275 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
1276 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
1277 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
1278 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
1279 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
1280 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
1281 * sysdeps/unix/sysv/bits/stat.h: Likewise.
1282 * sysdeps/mach/hurd/bits/stat.h: Likewise.
1284 * bits/confname.h: Fix typo in last change.
1286 * conform/data/unistd.h-data: lockf-constants Not needed for POSIX.
1288 2010-01-10 Ulrich Drepper <drepper@redhat.com>
1290 * sysdeps/unix/sysv/linux/bits/sigaction.h: SA_RESTART, SA_NODEFER,
1291 and SA_RESETHAND now available in Base.
1292 * sysdeps/unix/sysv/linux/ia64/bits/sigaction.h: Likewise.
1293 * sysdeps/unix/sysv/linux/s390/bits/sigaction.h: Likewise.
1294 * sysdeps/unix/sysv/linux/sparc/bits/sigaction.h: Likewise.
1295 * conform/data/signal.h-data: Update for XPG7.
1297 * posix/sys/types.h: Define id_t, clock_t, blksize_t for XPG7.
1299 * string/strings.h: Don't declare obsolete functions for XPG7.
1300 Declare ffs only for XSI.
1301 * conform/data/strings.h-data: Update for XPG7.
1303 2010-01-10 Jakub Jelinek <jakub@redhat.com>
1306 * libio/stdio.h: Define va_list, off_t, and ssize_t.
1308 * posix/glob.h: Define size_t.
1310 * posix/sys/wait.h: Define idtype_t and declare waitid for XPG7.
1312 * signal/signal.h: Define size_t, mcontext_t, and ucontext_t for XPG7.
1314 2010-01-10 Ulrich Drepper <drepper@redhat.com>
1316 * conform/conformtest.pl: For XPG7 testing the headers are supposed to
1319 * conform/data/stdio.h-data: Expect off_t and ssize_t.
1321 2010-01-09 Ulrich Drepper <drepper@redhat.com>
1323 * libio/stdio.h: Define va_list also for XPG7.
1325 * conform/conformtest.pl: Update for XPG7 and some bug fixes.
1326 * conform/data/ctype.h-data: Likewise.
1327 * conform/data/dirent.h-data: Likewise.
1328 * conform/data/errno.h-data: Likewise.
1329 * conform/data/fcntl.h-data: Likewise.
1330 * conform/data/fmtmsg.h-data: Likewise.
1331 * conform/data/fnmatch.h-data: Likewise.
1332 * conform/data/ftw.h-data: Likewise.
1333 * conform/data/glob.h-data: Likewise.
1334 * conform/data/grp.h-data: Likewise.
1335 * conform/data/iconv.h-data: Likewise.
1336 * conform/data/langinfo.h-data: Likewise.
1337 * conform/data/libgen.h-data: Likewise.
1338 * conform/data/limits.h-data: Likewise.
1339 * conform/data/locale.h-data: Likewise.
1340 * conform/data/math.h-data: Likewise.
1341 * conform/data/monetary.h-data: Likewise.
1342 * conform/data/mqueue.h-data: Likewise.
1343 * conform/data/ndbm.h-data: Likewise.
1344 * conform/data/netdb.h-data: Likewise.
1345 * conform/data/pthread.h-data: Likewise.
1346 * conform/data/pwd.h-data: Likewise.
1347 * conform/data/regex.h-data: Likewise.
1348 * conform/data/sched.h-data: Likewise.
1349 * conform/data/search.h-data: Likewise.
1350 * conform/data/semaphore.h-data: Likewise.
1351 * conform/data/setjmp.h-data: Likewise.
1352 * conform/data/signal.h-data: Likewise.
1353 * conform/data/spawn.h-data: Likewise.
1354 * conform/data/stdio.h-data: Likewise.
1355 * conform/data/stdlib.h-data: Likewise.
1356 * conform/data/string.h-data: Likewise.
1357 * conform/data/strings.h-data: Likewise.
1358 * conform/data/sys/ipc.h-data: Likewise.
1359 * conform/data/sys/msg.h-data: Likewise.
1360 * conform/data/sys/resource.h-data: Likewise.
1361 * conform/data/sys/sem.h-data: Likewise.
1362 * conform/data/sys/shm.h-data: Likewise.
1363 * conform/data/sys/socket.h-data: Likewise.
1364 * conform/data/sys/stat.h-data: Likewise.
1365 * conform/data/sys/time.h-data: Likewise.
1366 * conform/data/sys/types.h-data: Likewise.
1367 * conform/data/sys/uio.h-data: Likewise.
1368 * conform/data/sys/wait.h-data: Likewise.
1369 * conform/data/syslog.h-data: Likewise.
1370 * conform/data/tar.h-data: Likewise.
1371 * conform/data/termios.h-data: Likewise.
1372 * conform/data/time.h-data: Likewise.
1373 * conform/data/ulimit.h-data: Likewise.
1374 * conform/data/unistd.h-data: Likewise.
1375 * conform/data/utmpx.h-data: Likewise.
1376 * conform/data/wchar.h-data: Likewise.
1377 * conform/data/wctype.h-data: Likewise.
1378 * conform/data/wordexp.h-data: Likewise.
1380 * io/fcntl.h: Define mode_t macros instead of including sys/stat.h.
1381 * sysdeps/unix/bsd/bits/stat.h: Enable using from fcntl.h.
1382 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
1383 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
1384 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
1385 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
1386 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
1387 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
1388 * sysdeps/unix/sysv/bits/stat.h: Likewise.
1389 * sysdeps/mach/hurd/bits/stat.h: Likewise.
1391 * stdlib/stdlib.h: Define wait-related bits for XPG7.
1392 Don't declare valloc, mktemp, ecvt, fcvt, gcvt for XPG6 and up.
1393 Declare mkstemp and getsubopt for XPG7.
1394 Declare posix_openpt for XPG6 XSI.
1396 * include/features.h: Define __USE_XOPEN2KXSI for _XOPEN_SOURCE >= 600
1397 and __USE_XOPEN2K8XSI for _XOPEN_SOURCE >= 700.
1399 * string/string.h: Declare strdup for XPG7.
1401 2010-01-08 Ulrich Drepper <drepper@redhat.com>
1403 * bits/confname.h: Define _CS_V6_ENV and _CS_V7_ENV.
1404 * posix/confstr.c: Implement _CS_V6_ENV and _CS_V7_ENV.
1406 * dirent/dirent.h: Really fix feature selection.
1408 * locale/localeinfo.h: Rename struct locale_data to __locale_data.
1410 * locale/C-address.c: Fix all users.
1411 * locale/C-collate.c: Likewise.
1412 * locale/C-ctype.c: Likewise.
1413 * locale/C-identification.c: Likewise.
1414 * locale/C-measurement.c: Likewise.
1415 * locale/C-messages.c: Likewise.
1416 * locale/C-monetary.c: Likewise.
1417 * locale/C-name.c: Likewise.
1418 * locale/C-numeric.c: Likewise.
1419 * locale/C-paper.c: Likewise.
1420 * locale/C-telephone.c: Likewise.
1421 * locale/C-time.c: Likewise.
1422 * locale/findlocale.c: Likewise.
1423 * locale/global-locale.c: Likewise.
1424 * locale/loadarchive.c: Likewise.
1425 * locale/loadlocale.c: Likewise.
1426 * locale/nl_langinfo_l.c: Likewise.
1427 * locale/setlocale.c: Likewise.
1428 * locale/xlocale.c: Likewise.
1429 * locale/xlocale.h: Likewise.
1430 * stdio-common/vfscanf.c: Likewise.
1431 * stdlib/strfmon_l.c: Likewise.
1432 * stdlib/strtod_l.c: Likewise.
1433 * stdlib/strtol_l.c: Likewise.
1434 * string/strcoll_l.c: Likewise.
1435 * string/strxfrm_l.c: Likewise.
1436 * time/alt_digit.c: Likewise.
1437 * time/asctime.c: Likewise.
1438 * time/era.c: Likewise.
1439 * time/lc-time-cleanup.c: Likewise.
1440 * time/strftime_l.c: Likewise.
1441 * time/strptime_l.c: Likewise.
1442 * wcsmbs/wcsmbsload.c: Likewise.
1443 * wcsmbs/wcsmbsload.h: Likewise.
1445 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define O_DIRECTORY,
1446 O_NOFOLLOW, O_CLOEXEC, F_DUPFD_CLOEXEC, F_SETOWN, and F_GETOWN
1448 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1449 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1450 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1451 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1452 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1453 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1455 2010-01-07 Roland McGrath <roland@redhat.com>
1457 * elf/elf.h (PN_XNUM): New macro.
1459 * elf/dl-sysdep.c (_dl_important_hwcaps): Use NT_GNU_HWCAP instead of
1462 2010-01-06 Ulrich Drepper <drepper@redhat.com>
1464 * dirent/dirent.h: Fix typo in feature selection macro use.
1466 2009-12-15 Maciej W. Rozycki <macro@codesourcery.com>
1469 * stdlib/tst-makecontext3.c: New file.
1470 * stdlib/Makefile (tests): Add new test.
1472 * stdlib/tst-setcontext.c (check_called): Fix a typo.
1474 2009-12-17 H.J. Lu <hongjiu.lu@intel.com>
1476 * configure.in: Enable multi-arch by default if the assembler
1477 supports gnu_indirect_function symbol type and the architecture
1480 2009-12-23 Ulrich Drepper <drepper@redhat.com>
1482 * include/stdlib.h: Exclude some includes and prototypes if _ISOMAC
1485 2009-12-22 Samuel Thibault <samuel.thibault@ens-lyon.org>
1487 * hurd/hurdioctl.c (_hurd_locked_install_cttyid): Set newctty to
1488 MACH_PORT_NULL when id != cttyid.
1490 2009-12-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
1492 * sysdeps/mach/hurd/getcwd.c (cleanup): Do not call
1493 __mach_port_deallocate on rootdevid.
1495 2009-12-17 Martin Schwidefsky <schwidefsky@de.ibm.com>
1497 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Handle
1498 R_390_PC32DBL. Remove unneeded R_390_PLT16DBL.
1499 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Remove
1500 unneeded R_390_PLT16DBL and R_390_PLT32DBL.
1502 2009-12-21 Ulrich Drepper <drepper@redhat.com>
1505 * sysdeps/unix/sysv/linux/futimens.c: Handle AT_FDCWD.
1506 Patch by Eric Blake <ebb9@byu.net>.
1508 2009-12-15 Ulrich Drepper <drepper@redhat.com>
1511 * bits/poll.h: Define POLLRDNORM, POLLRDBAND, POLLWRNORM, and
1512 POLLWRBAND also for POSIX 2008.
1513 * sysdeps/unix/sysv/linux/bits/poll.h: Likewise.
1514 * sysdeps/unix/sysv/linux/sparc/bits/poll.h: Likewise.
1516 * include/link.h (struct link_map): Move l_used into its own word.
1517 * elf/dl-lookup.c (_dl_lookup_symbol_x): Only update l_used when it is
1519 * elf/dl-object.c (_dl_new_object): Set dl_used if we know it is
1522 2009-12-13 H.J. Lu <hongjiu.lu@intel.com>
1524 * sysdeps/i386/i686/multiarch/strcspn.S Include <init-arch.h>
1525 instead of <ifunc-defines.h>. Use bit_XXX and index_XXX to
1526 check processor feature.
1527 * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
1528 * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
1529 * sysdeps/x86_64/multiarch/init-arch.h (bit_SSE2): New definition.
1530 (index_SSE2): Likewise.
1532 2009-12-09 H.J. Lu <hongjiu.lu@intel.com>
1534 * sysdeps/x86_64/multiarch/init-arch.h: Include <ifunc-defines.h>
1535 if __ASSEMBLER__ is defined.
1536 (bit_SSSE3): New. Defined for __ASSEMBLER__.
1537 (bit_SSE4_2): Likewise.
1538 (index_SSSE3): Likewise.
1539 (index_SSE4_2): Likewise.
1540 * sysdeps/x86_64/multiarch/rawmemchr.S: Include <init-arch.h>
1541 instead of <ifunc-defines.h>. Use bit_XXX and index_XXX to
1542 check processor feature.
1543 * sysdeps/x86_64/multiarch/strchr.S: Likewise.
1544 * sysdeps/x86_64/multiarch/strcmp.S: Likewise.
1545 * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
1546 * sysdeps/x86_64/multiarch/strcspn.S: Likewise.
1547 * sysdeps/x86_64/multiarch/strlen.S: Likewise.
1548 * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
1549 * sysdeps/x86_64/multiarch/strspn.S: Likewise.
1551 2009-12-08 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1553 * sysdeps/sh/elf/initfini.c: Update according to generic/initfini.c.
1555 2009-12-01 Mike Frysinger <vapier@gentoo.org>
1557 * sysdeps/sh/sh4/fpu/fpu_control.h (__set_fpscr): New prototype.
1559 2009-12-11 Ulrich Drepper <drepper@redhat.com>
1561 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Redefine O_SYNC and
1562 O_DSYNC to match 2.6.33+ kernels.
1563 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1564 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1565 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1566 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1567 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1568 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1570 2009-12-10 Ulrich Drepper <drepper@redhat.com>
1573 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Always set
1574 *herrnop before returning.
1575 * nis/nss_nisplus/nisplus-hosts.c (internal_gethostbyname2_r):
1577 * nss/nss_files/files-hosts.c (_nss_files_gethostbyname4_r): Handle
1578 TRYAGAIN errors separately.
1579 * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix error handling of
1580 *name4_r after functions.
1582 2009-12-09 Ulrich Drepper <drepper@redhat.com>
1585 * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): Fix kernel
1588 2009-11-05 Bruno Haible <bruno@clisp.org>
1591 * posix/unistd.h (execve, fexecve, execv, execvp, execvpe): Mark the
1592 argv argument as non-NULL.
1593 (execle, execl, execlp): Mark the first ARG argument as non-NULL.
1595 -2009-12-08 Ulrich Drepper <drepper@redhat.com>
1597 * sysdeps/unix/sysv/linux/bits/socket.h: Define mmsghdr and declare
1599 * sysdeps/unix/sysv/linux/syscalls.list: Add entry for recvmmsg.
1600 * sysdeps/unix/sysv/linux/Versions: Add recvmmsg for GLIBC_2.12.
1602 2009-12-04 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
1604 * sysdeps/s390/s390-64/dl-trampoline.S: Add CFI for the call saved
1606 * sysdeps/s390/s390-32/dl-trampoline.S: Likewise.
1607 * sysdeps/s390/s390-32/s390-mcount.S: Add CFI.
1608 * sysdeps/s390/s390-64/s390x-mcount.S: Add CFI.
1610 2009-11-30 Ulrich Drepper <drepper@redhat.com>
1612 * sysdeps/unix/sysv/linux/bits/sched.h: Define SCHED_IDLE and
1613 SCHED_RESET_ON_FORK.
1615 2009-11-26 Ulrich Drepper <drepper@redhat.com>
1617 * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): Avoid code
1618 only used on truly ancient kernel if configuration requires a more
1621 2009-11-24 Ulrich Drepper <drepper@redhat.com>
1624 * stdlib/random_r.c: Fix comments for __initstate_r and __setstate_r.
1625 Patch by Christopher Neufeld <glibcbugs0000@cneufeld.ca>.
1627 * sysdeps/unix/grantpt.c (pts_name): Take additional parameter,
1628 pass it on to __ptsname_internal.
1629 (grantpt): Pass stat64 pointer to pts_name. Remove stat call here.
1630 * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): New function.
1631 All the code from __ptsname_r but take additional parameter. Use that
1632 instead of pointer to local stat64 variable.
1633 (__ptsname_r): Call __ptsname_internal with pointer to local stat64
1635 * include/stdlib.h: Declare __ptsname_internal.
1637 * sysdeps/unix/grantpt.c (grantpt): Use CLOSE_ALL_FDS is available
1639 * sysdeps/unix/sysv/linux/grantpt.c: New file.
1640 * login/programs/pt_chown.c (main): Don't print message on errors
1641 when doing real work.
1643 * sysdeps/unix/grantpt.c (grantpt): Only get tty group information
1646 * csu/elf-init.c (__libc_csu_irel): New function. Code to perform
1647 irel relocations split out from...
1648 (__libc_csu_init): ...here.
1649 * csu/libc-start.c [!SHARED]: Call __libc_csu_irel early.
1651 2009-11-23 Andreas Schwab <schwab@redhat.com>
1653 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Use struct timespec
1654 for timestamps also if __USE_XOPEN2K8.
1655 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
1656 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
1657 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
1658 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
1660 2009-11-22 Ulrich Drepper <drepper@redhat.com>
1662 * nscd/connections.c (restart): Try harder to re-exec.
1664 * sunrpc/create_xid.c (_create_xid): Reinitialize state after fork.
1666 * sysdeps/unix/sysv/linux/ntp_gettimex.c: New file.
1667 * sysdeps/unix/sysv/linux/Makefile: Add rules to build ntp_gettimex.
1668 * sysdeps/unix/sysv/linux/Versions: Export ntp_gettimex for GLIBC_2.12.
1669 * sysdeps/unix/sysv/linux/sys/timex.h (ntptimeval): Add tai member and
1670 some placeholders. Redirect ntp_gettime to ntp_gettimex.
1671 * sysdeps/unix/sysv/linux/ntp_gettime.c: Adjust for header change.
1673 * sysdeps/unix/sysv/linux/sys/timex.h (MOD_TAI, MOD_MICRO, MOD_NANO):
1675 (STA_RONLY): Add STA_NANO, STA_MODE, and STA_CLK.
1677 2009-11-18 H.J. Lu <hongjiu.lu@intel.com>
1680 * sysdeps/ia64/memchr.S: Don't use a simple loop on data shorter
1681 than software pipeline. Properly recover from shorter read.
1683 2009-11-19 Ulrich Drepper <drepper@redhat.com>
1686 * libio/libio.h (_IO_getwc_unlocked): Check for _wide_data being
1687 initialized before using it.
1688 (_IO_putwc_unlocked): Likewise.
1691 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ISSET_S): Use __const
1692 in cast to not throw away const-ness of parameters.
1693 (__CPU_EQUAL_S): Likewise.
1694 (__CPU_OP_S): Likewise.
1696 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Introduce new symbol
1697 F_OWNER_PGRP and mark F_OWNER_GID obsolete. The kernel people made
1698 this gratuitous change and we have to keep compatibility.
1699 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1700 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1701 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1702 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1703 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1704 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1706 2009-11-17 Ulrich Drepper <drepper@redhat.com>
1708 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Change misleading names
1709 of parameters of sync_file_range.
1710 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1711 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1712 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1713 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1714 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1715 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1717 2009-11-16 Jakub Jelinek <jakub@redhat.com>
1719 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
1720 Implement using sync_file_range2 syscall if __NR_sync_file_range2
1722 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c: New
1725 2009-11-17 Paolo Bonzini <bonzini@gnu.org>
1727 * posix/bug-regex30.c: New file.
1728 * posix/Makefile: Add rules to build and run bug-regex30.
1729 * posix/regcomp.c (re_compile_fastmap_iter): Add all multibyte
1730 character lead bytes when there is a range in a COMPLEX_BRACKET.
1731 Reported by Oleg Bylatov.
1733 2009-11-17 Ulrich Drepper <drepper@redhat.com>
1736 * locale/duplocale.c (__duplocale): Handle LC_GLOBAL_LOCALE special.
1737 * locale/tst-duplocale.c: New file.
1738 * locale/Makefile (tests): Add tst-duplocale.
1741 * locale/langinfo.h (_NL_LOCALE_NAME): Correct definition.
1742 Patch by Bruno Haible <bruno@clisp.org>.
1743 * locale/tst-locname.c: New file.
1744 * locale/Makefile (tests): Add tst-locname.
1747 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Add new MADV_*
1748 constants from recent kernels.
1749 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
1750 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
1751 * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
1752 * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
1753 * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
1754 * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
1756 2009-11-09 H.J. Lu <hongjiu.lu@intel.com>
1759 * sysdeps/ia64/memchr.S: Use a simple loop on data shorter than
1762 2009-11-09 Mike Frysinger <vapier@gentoo.org>
1764 * sysdeps/unix/sysv/linux/i386/fallocate.c: Include errno.h.
1765 (fallocate): Return ENOSYS if __NR_fallocate is not defined.
1766 * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
1768 2009-11-06 Mike Frysinger <vapier@gentoo.org>
1770 * posix/bug-regex29.c: Include stdio.h.
1772 2009-11-14 Ulrich Drepper <drepper@redhat.com>
1775 * Versions.def: Define GLIBC_2.12 for libc.
1776 * manual/errno.texi: Add ERFKILL entry.
1777 * sysdeps/unix/sysv/linux/Versions: Add new errlist compat entries
1779 * sysdeps/unix/sysv/linux/bits/errno.h: Define ERFKILL is not done.
1780 * sysdeps/unix/sysv/linux/sparc/bits/errno.h: Likewise.
1782 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Update F_SETOWN_EX and
1783 F_GETOWN_EX definitions according to corrected kernel definitions.
1784 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1785 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1786 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1787 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1788 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1789 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1791 2009-11-12 Ulrich Drepper <drepper@redhat.com>
1793 * version.h: Bump for 2.12 development.
1795 2009-11-10 Andreas Schwab <schwab@redhat.com>
1797 * resolv/mapv4v6hostent.h (map_v4v6_hostent): Return non-zero if
1798 out of buffer space.
1799 * resolv/nss_dns/dns-host.c (getanswer_r): Check for
1800 map_v4v6_hostent running out of space.
1802 2009-11-10 Ulrich Drepper <drepper@redhat.com>
1804 * string/bits/string3.h (memset): If the second parameter is constant
1805 and zero there is likely no transposition.
1806 Patch by Caolan McNamara <caolanm@redhat.com.
1808 2009-11-04 Philippe De Muyter <phdm@macqel.be>
1810 * sysdeps/powerpc/fpu/e_sqrt.c: Fix spelling of (Newton-)Raphson.
1811 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
1813 2009-10-30 Holger Hans Peter Freyther <zecke@selfish.org>
1815 * malloc/memusagestat.c (main): Fix spelling in an error message.
1817 2009-11-01 H.J. Lu <hongjiu.lu@intel.com>
1819 * elf/dl-sym.c (do_sym): Properly handle STT_GNU_IFUNC symbols.
1820 * elf/ifuncmain3.c (main): Test dlopen STT_GNU_IFUNC symbol.
1822 2009-11-03 Andreas Schwab <schwab@redhat.com>
1824 * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
1827 2009-11-03 Jakub Jelinek <jakub@redhat.com>
1829 * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): Don't
1830 relocate opd entry when resolving prelink conflicts.
1832 2009-11-04 Jakub Jelinek <jakub@redhat.com>
1834 * misc/sys/uio.h (preadv, pwritev): Fix type of last argument
1835 when -D_FILE_OFFSET_BITS=64.
1837 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (fallocate): Fix types
1838 of last two arguments when -D_FILE_OFFSET_BITS=64.
1839 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (fallocate): Likewise.
1840 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (fallocate): Likewise.
1841 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (fallocate): Likewise.
1842 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (fallocate): Likewise.
1843 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (fallocate): Likewise.
1844 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (fallocate): Likewise.
1846 2009-11-03 Andreas Schwab <schwab@linux-m68k.org>
1849 * sysdeps/generic/libgcc_s.h: New file.
1850 * sysdeps/generic/framestate.c: Include it and use LIBGCC_S_SO.
1852 2009-11-01 Ulrich Drepper <drepper@redhat.com>
1854 * malloc/hooks.c (free_check): Restore locking and call _int_free
1857 2009-10-30 Ulrich Drepper <drepper@redhat.com>
1859 * version.h (VERSION): Bump for 2.11 release.
1860 * include/features.h (__GLIBC_MINOR__): Bump to 11.
1862 * elf/tst-execstack.c (do_test): Add cast to avoid warning.
1864 * stdio-common/scanf13.c (main): Remove unused variable wbuf.
1866 * stdlib/tst-strtol.c (tests): Mark one more constant as unsigned
1868 * stdlib/tst-strtoll.c (tests): Likewise.
1871 * time/strftime_l.c (__strftime_internal): Allow %OC.
1873 * misc/mkostemps.c: New file.
1874 * misc/mkostemps64.c: New file.
1876 2009-10-30 Andreas Schwab <schwab@redhat.com>
1878 * locale/programs/locale-spec.c: Include <error.h> and
1881 * sysdeps/unix/sysv/linux/readlinkat.c: Fix last change.
1883 2009-10-28 Roland McGrath <roland@redhat.com>
1885 * Makefile (dist-prepare): New target.
1886 (tag-for-dist): Target removed.
1887 (glibc-%.tar): Pattern rule removed.
1888 (%.tar): New pattern rule, does simple use of git archive.
1889 (dist-version): Remove variable definition.
1890 (dist): Just depend on that. Add .tar.xz dependency.
1891 If dist-version variable not set on command line, depend on
1892 dist-prepare, re-invoke with dist-version set via git describe.
1894 * Makerules (%.xz): New pattern rule.
1896 2009-10-28 Alan Modra <amodra@bigpond.net.au>
1898 * elf/ifuncdep2.c: Include ifunc-sel.h.
1900 (foo1_ifunc, foo2_ifunc, foo3_ifunc): Use ifunc_sel.
1901 * elf/ifuncmain1.c (global): Delete.
1902 * elf/ifuncmain1vis.c: Likewise.
1903 * elf/ifuncmain2.c: Likewise.
1904 * elf/ifuncmain5.c: Likewise.
1905 * elf/ifuncmod3.c: Likewise.
1906 * elf/ifuncmain6pie.c: Include ifunc-sel.h.
1907 (foo_ifunc): Use ifunc_one.
1908 * elf/ifuncmain7.c: Likewise.
1909 * elf/ifuncmod1.c: Include ifunc-sel.h.
1910 (global): Define protected var.
1911 (foo_ifunc, foo_hidden_ifunc, foo_protected_ifunc): Use ifunc_sel.
1912 * elf/ifuncmod5.c: Likewise.
1913 * sysdeps/generic/elf/ifunc-sel.h: New file.
1914 * sysdeps/powerpc/elf/ifunc-sel.h: New file.
1916 2009-07-30 Alan Modra <amodra@bigpond.net.au>
1918 * elf/elf.h (R_PPC_NUM, R_PPC64_NUM): Delete unused and incorrect.
1919 (R_PPC_REL16*): Correct comments.
1920 (R_PPC_IRELATIVE, R_PPC64_IRELATIVE, R_PPC64_JMP_IREL): Define.
1921 (R_PPC64_REL16, R_PPC64_REL16_LO, R_PPC64_REL16_HI,
1922 R_PPC64_REL16_HA): Define.
1923 * sysdeps/powerpc/powerpc32/dl-irel.h: New file.
1924 * sysdeps/powerpc/powerpc64/dl-irel.h: New file.
1925 * sysdeps/powerpc/powerpc32/dl-machine.c (__elf_machine_fixup_plt):
1926 Delete unused "reloc" param.
1927 (__process_machine_rela): Handle R_PPC_IRELATIVE.
1928 * sysdeps/powerpc/powerpc32/dl-machine.h (__elf_machine_fixup_plt):
1929 Delete "reloc" param.
1930 (elf_machine_rela): Handle STT_GNU_IFUNC functions and
1932 * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): New function.
1933 (elf_machine_rela): Handle STT_GNU_IFUNC functions and new ifunc
1936 d2009-10-30 Ulrich Drepper <drepper@redhat.com>
1939 * sysdeps/gnu/netinet/udp.h: Define UDP_CORK, UDP_ENCAP,
1940 UDP_ENCAP_ESPINUDP_NON_IKE, UDP_ENCAP_ESPINUDP, and
1941 UDP_ENCAP_L2TPINUDP.
1944 * sysdeps/posix/tempname.c (__gen_tempname): Take new second
1945 parameter, specifying length of prefix.
1946 * stdio-common/tempname.c: Likewise.
1947 * include/stdio.h: Adjust prototypes.
1948 * libio/oldtmpfile.c: Adjust caller.
1949 * misc/mkdtemp.c: Likewise.
1950 * misc/mkostemp.c: Likewise.
1951 * misc/mkostemp64.c: Likewise.
1952 * misc/mkstemp.c: Likewise.
1953 * misc/mkstemp64.c: Likewise.
1954 * misc/mktemp.c: Likewise.
1955 * stdio-common/tempnam.c: Likewise.
1956 * stdio-common/tmpfile.c: Likewise.
1957 * stdio-common/tmpnam.c: Likewise.
1958 * stdio-common/tmpnam_r.c: Likewise.
1959 * misc/mkstemps.c: New file.
1960 * misc/mkstemps64.c: New file.
1961 * stdlib/stdlib.h: Add prototypes.
1962 * misc/Makefile (routines): Add mkstemps and mkstemps64.
1963 * misc/Versions: Export mkstemps and mkstemps64 for GLIBC_2.11.
1965 2009-10-29 Ulrich Drepper <drepper@redhat.com>
1967 * locale/iso-639.def: Add sml entry.
1970 * resolv/res_send.c (send_dg): Initialize resplen.
1973 * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Match sigevent
1974 definition to the kernel's.
1975 * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
1977 2009-08-18 Anders Johansson <ajohansson@novell.com>
1979 * nscd/aicache.c: Fix mixing up dataset and dataset->resp
1980 offsets and record sizes in assert()s and response sending.
1981 * nscd/grpcache.c: Likewise.
1982 * nscd/hstcache.c: Likewise.
1983 * nscd/initgrcache.c: Likewise.
1984 * nscd/pwdcache.c: Likewise.
1986 2009-10-29 Ulrich Drepper <drepper@redhat.com>
1989 * nss/nss_files/files-hosts.c (_nss_files_gethostbyname4_r): If
1990 /etc/hosts does not exist set errnop and herrnop appropriately.
1991 Patch by Steve Langasek <vorlon@debian.org>.
1994 * malloc/malloc.c (malloc_info): Fix typos in format strings.
1995 Patch by John Sullivan <jsrhbz@kanargh.force9.co.uk>.
1998 * login/utmp_file.c (TIMEOUT): Increase to 10.
2001 * sysdeps/unix/sysv/linux/faccessat.c: Fix handling of empty parameters
2002 for file names in case the syscall is not available.
2003 * sysdeps/unix/sysv/linux/fchmodat.c: Likewise.
2004 * sysdeps/unix/sysv/linux/fchownat.c: Likewise.
2005 * sysdeps/unix/sysv/linux/futimesat.c: Likewise.
2006 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
2007 * sysdeps/unix/sysv/linux/fxstatat64.c: Likewise.
2008 * sysdeps/unix/sysv/linux/i386/fchownat.c: Likewise.
2009 * sysdeps/unix/sysv/linux/i386/fxstatat.c: Likewise.
2010 * sysdeps/unix/sysv/linux/linkat.c: Likewise.
2011 * sysdeps/unix/sysv/linux/mkdirat.c: Likewise.
2012 * sysdeps/unix/sysv/linux/openat.c: Likewise.
2013 * sysdeps/unix/sysv/linux/powerpc/fchownat.c: Likewise.
2014 * sysdeps/unix/sysv/linux/readlinkat.c: Likewise.
2015 * sysdeps/unix/sysv/linux/renameat.c: Likewise.
2016 * sysdeps/unix/sysv/linux/symlinkat.c: Likewise.
2017 * sysdeps/unix/sysv/linux/unlinkat.c: Likewise.
2018 * sysdeps/unix/sysv/linux/wordsize-64/fxstatat.c: Likewise.
2019 * sysdeps/unix/sysv/linux/xmknodat.c: Likewise.
2022 * sysdeps/pthread/aio_misc.c (__aio_enqueue_request): If thread
2023 creation filed, remove the request from the 'requests' list and signal
2024 the caller that the request is finished.
2027 * nis/nss_nis/nis-grp.c (internal_nis_getgrent_r): Don't free buffer
2028 in error if batch_read. Patch by Joe Landers <jlanders@vmware.com>.
2031 * nis/nss_nis/nis-grp.c (internal_nis_endgrent): Start freeing blocks
2032 from intern.start. Patch by Joe Landers <jlanders@vmware.com>.
2035 * libio/ioputs.c (_IO_puts): Make sure to not return a number which
2036 overflows the int return type.
2039 * malloc/memusagestat.c (main): Fix repairing of trace files. We also
2040 have to compute maxsize_total, we have to update the variables, and
2041 the also_total handling must happen after the repair.
2044 * nscd/dbg_log.c (dbg_log): Print timestamp before the message text.
2045 Based on patch by Jeffrey Bastian <jbastian@redhat.com>.
2047 2009-10-27 Andreas Schwab <schwab@redhat.com>
2049 * sysdeps/unix/sysv/linux/getpt.c (__posix_openpt): Make sure
2050 errno is always set when returning unsuccessfully.
2052 2009-10-29 Andreas Schwab <schwab@redhat.com>
2054 * malloc/memusage.c (update_data): Fix index wraparound handling
2055 so that buffer_cnt is actually reset.
2057 2009-10-29 Ulrich Drepper <drepper@redhat.com>
2060 * sysdeps/unix/sysv/linux/ttyname.c (getttyname): Always copy name
2061 of the directory we look at into the static buffer if there is one
2062 at the start of the loop.
2065 * sysdeps/generic/netinet/ip.h: Define IPTOS_ENC* and IPTOS_DSCP*
2066 macros. Patch by Philip Prindeville <philipp@redfish-solutions.com>.
2069 * sysdeps/unix/sysv/linux/kernel-features.h: Define
2070 __ASSUME_F_GETOWN_EX.
2071 * sysdeps/unix/sysv/linux/fcntl.c: Implement F_GETOWN using F_GETOWN_EX
2073 * sysdeps/unix/sysv/linux/i386/fcntl.c: Likewise.
2075 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define F_OWNER_*
2077 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
2078 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
2079 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
2080 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
2081 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
2082 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
2085 * sysdeps/gnu/getutmp.c: Allow compatibility code to play around with
2089 * resolv/res_send.c (__libc_res_nsend): Fix copying of IPv4 server
2090 addresses. Patch by Petar Bogdanovic <petar@smokva.net>.
2092 2009-10-24 Joseph Myers <joseph@codesourcery.com>
2094 * sysdeps/ieee754/ldbl-128/w_expl.c: Add hidden_def (__expl).
2096 2009-10-27 Jakub Jelinek <jakub@redhat.com>
2099 * math/w_coshl.c (__coshl): Use __finitel instead of __finite.
2100 Reported by Ray Chason.
2102 2009-10-21 H.J. Lu <hongjiu.lu@intel.com>
2104 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2106 * sysdeps/x86_64/multiarch/strchr.S: New file.
2107 * sysdeps/x86_64/multiarch/strend-sse4.S: New file.
2108 * sysdeps/x86_64/multiarch/strrchr.S: New file.
2110 2009-10-21 Andreas Schwab <schwab@redhat.com>
2112 * elf/dl-sym.c (do_sym): Resolve STT_GNU_IFUNC symbols.
2114 2009-10-19 Andreas Schwab <schwab@redhat.com>
2116 * include/math.h: Add hidden protos for __exp/__expf/__expl.
2117 * sysdeps/ieee754/dbl-64/w_exp.c: Add hidden alias.
2118 * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
2119 * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
2120 * sysdeps/i386/fpu/s_expm1.S: Call __exp to handle overflow.
2121 * sysdeps/i386/fpu/s_expm1f.S: Call __expf to handle overflow.
2122 * sysdeps/i386/fpu/s_expm1l.S: Call __expl instead of
2123 __ieee751_expl to handle overflow.
2125 2009-10-14 David S. Miller <davem@davemloft.net>
2127 * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: New file.
2128 * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: New file.
2130 2009-10-13 Andreas Schwab <schwab@redhat.com>
2132 * csu/elf-init.c (__libc_csu_init): Run preinit array even if
2135 2009-10-08 Ulrich Drepper <drepper@redhat.com>
2138 * stdlib/random_r.c (__initstate_r): Remove duplicate __set-errno.
2139 Patch in part by Steve Ward <planet36@gmail.com>.
2142 * stdlib/rand_r.c: Fix typo.
2144 * po/cs.po: Update from translation team.
2146 2009-10-06 Andreas Schwab <schwab@redhat.com>
2148 * elf/dl-load.c (_dl_map_object_from_fd): Close fd before
2149 returning if RTLD_NOLOAD.
2151 2009-10-06 Roland McGrath <roland@redhat.com>
2153 * sysdeps/x86_64/multiarch/strstr-c.c
2154 [! SHARED]: Omit libc_hidden_builtin_def fiddling.
2156 * sysdeps/x86_64/multiarch/strcasestr-c.c: Remove
2157 libc_hidden_builtin_def fiddling, does not apply to strcasestr at all.
2159 * sysdeps/x86_64/multiarch/init-arch.h
2160 [NOT_IN_libc] (__get_cpu_features): Define it as a macro.
2161 (HAS_CPU_FEATURE): New macro.
2162 (HAS_SSE2, HAS_POPCOUNT, HAS_SSE4_2, HAS_FMA): Use it.
2163 * sysdeps/x86_64/multiarch/init-arch.c
2164 (__get_cpu_features): #undef it before definition.
2166 2009-10-05 Andreas Schwab <schwab@redhat.com>
2168 * locale/C-time.c: Revert week-1stday back to 19971130 and set
2169 first_weekday to 1 and first_workday to 2.
2171 2009-10-01 Ulrich Drepper <drepper@redhat.com>
2173 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define F_SETOWN_EX and
2175 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
2176 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
2177 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
2178 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
2179 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
2180 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
2182 2009-09-28 Andreas Schwab <schwab@redhat.com>
2184 * stdio-common/printf_fp.c: Check for and avoid integer overflows.
2185 * stdio-common/vfprintf.c: Likewise.
2187 2009-09-27 Samuel Thibault <samuel.thibault@ens-lyon.org>
2189 * sysdeps/mach/hurd/mkdirat.c: Include <hurd/fd.h>.
2190 (mkdirat): Call __directory_name_split_at instead of
2191 __directory_name_split.
2193 2009-09-28 Ulrich Drepper <drepper@redhat.com>
2195 * locale/programs/locale-spec.c (locale_special): If nothing matches
2196 fail with an appropriate message.
2198 2009-09-10 H.J. Lu <hongjiu.lu@intel.com>
2200 * configure.in: Exclude binutils 2.X. Support binutils 2.100
2203 2009-09-25 Andreas Schwab <schwab@redhat.com>
2205 * elf/dl-reloc.c (RESOLVE_MAP): Always pass
2206 DL_LOOKUP_ADD_DEPENDENCY to _dl_lookup_symbol_x.
2208 2009-09-28 Samuel Thibault <samuel.thibault@ens-lyon.org>
2210 * bits/termios.h [__USE_UNIX98] (IXANY): Define macro.
2212 2009-09-20 Andreas Schwab <schwab@linux-m68k.org>
2214 * iconvdata/iso646.c (gconv_init): Correctly initialize the
2215 character size elements in step data.
2217 2009-09-20 Ulrich Drepper <drepper@redhat.com>
2219 * po/hu.po: Update from translation team.
2220 * po/vi.po: Likewise.
2222 2009-09-19 Roland McGrath <roland@redhat.com>
2224 * libio/wfileops.c (_IO_wfile_seekoff): Remove unused variables.
2226 2009-09-15 Roland McGrath <roland@redhat.com>
2228 * aclocal.m4 (GLIBC_PROVIDES): Add _AS_ECHO_PREPARE.
2229 * nptl/sysdeps/pthread/configure: Regenerated.
2230 * nptl/sysdeps/x86_64/configure: Regenerated.
2231 * sysdeps/unix/sysv/linux/configure: Regenerated.
2232 * sysdeps/x86_64/elf/configure: Regenerated.
2234 * Makefile (autoconf-it): Set execute bit only on top-level configure.
2236 * configure.in: Let add-ons set $libc_add_on_config_subdirs to have
2237 the effect of AC_CONFIG_SUBDIRS relative to the add-on directory.
2238 * aclocal.m4 (GLIBC_PROVIDES): Add AC_CONFIG_SUBDIRS.
2239 * configure: Regenerated.
2241 2009-09-09 Ulrich Drepper <drepper@redhat.com>
2243 * posix/getconf.c (main): Handle -- on command line.
2245 2009-09-05 H.J. Lu <hongjiu.lu@intel.com>
2247 * configure.in: Support binutils 2.100 and 3.0.
2249 2009-09-08 Jakub Jelinek <jakub@redhat.com>
2251 * sysdeps/s390/s390-32/____longjmp_chk.c: Removed.
2252 * sysdeps/s390/s390-64/____longjmp_chk.c: Removed.
2253 * sysdeps/unix/sysv/linux/s390/s390-32/____longjmp_chk.c: New file.
2254 * sysdeps/unix/sysv/linux/s390/s390-64/____longjmp_chk.c: New file.
2256 2009-09-07 Ulrich Drepper <drepper@redhat.com>
2258 * locale/programs/ld-collate.c (struct locale_collate_t): Add
2259 unnamed_section_defined field.
2260 (collate_read): Test and set unnamed_section_defined.
2262 * posix/getconf.c (vars): Handle POSIX2_LINE_MAX in addition to
2265 2009-09-04 H.J. Lu <hongjiu.lu@intel.com>
2267 * configure.in: Support binutils 2.20.
2269 2009-09-03 Ulrich Drepper <drepper@redhat.com>
2271 * sysdeps/i386/i686/multiarch/strstr-c.c (__strstr_sse42,
2272 __strstr_ia32): Add attribute_hidden.
2274 2009-09-01 Andreas Schwab <schwab@redhat.com>
2276 * hesiod/nss_hesiod/hesiod-grp.c (internal_gid_from_group): Fix
2277 parsing of group entry.
2279 2009-09-02 Andreas Schwab <schwab@redhat.com>
2281 * libio/wfileops.c (_IO_wfile_seekoff): Account for readahead in
2282 external buffer. Always discard readahead in internal buffer.
2283 * libio/Makefile (tests): Add bug-wsetpos.
2284 * libio/bug-wsetpos.c: New file.
2286 2009-09-02 Jakub Jelinek <jakub@redhat.com>
2288 * sysdeps/x86_64/multiarch/strstr-c.c (__strstr_sse42, __strstr_sse2):
2289 Add attribute_hidden.
2290 * sysdeps/x86_64/multiarch/strcasestr-c.c (__strcasestr_sse42,
2291 __strcasestr_sse2): Likewise.
2292 * sysdeps/x86_64/multiarch/s_fma.c (__fma_sse2): Add attribute_hidden.
2293 (__fma_fma): Make static.
2294 * sysdeps/x86_64/multiarch/s_fmaf.c (__fmaf_sse2): Add attribute_hidden.
2295 (__fmaf_fma): Make static.
2297 2009-08-31 Andreas Schwab <schwab@redhat.com>
2299 * libio/wfileops.c (_IO_wfile_seekoff): Remove dead code and
2300 reformulate in-buffer optimisation check to match code in
2301 _IO_new_file_seekoff.
2303 2009-08-31 Joshua W. Boyer <jwboyer@linux.vnet.ibm.com>
2305 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Change srdi instruction
2306 to srwi in 32-bit memcpy for power6.
2308 2009-09-01 Andreas Schwab <schwab@redhat.com>
2310 * include/stdio.h: Declare hidden proto for fflush.
2311 * libio/iofflush.c: Add hidden weak alias for fflush.
2313 2009-09-01 Jakub Jelinek <jakub@redhat.com>
2315 * sysdeps/x86_64/fpu/bits/mathinline.h: Include bits/wordsize.h.
2316 (__signbitf, __signbit): Only use SSE inline asm for 64-bit.
2318 2009-08-31 Andreas Schwab <schwab@redhat.com>
2320 * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
2322 2009-08-31 Ulrich Drepper <drepper@redhat.com>
2325 * malloc/malloc.c: Add local assert definition to avoid problems with
2326 memory allocation in the real one.
2328 2009-08-27 H.J. Lu <hongjiu.lu@intel.com>
2330 * sysdeps/i386/i686/multiarch/init-arch.c (ENABLE_SSSE3_ON_ATOM):
2332 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Don't
2333 turn off SSSE3 on Atom.
2335 2009-08-28 Ulrich Drepper <drepper@redhat.com>
2337 * stdlib/tst-strtol.c (tests): More tests.
2338 * stdlib/tst-strtoll.c (tests): Likewise.
2340 2009-08-26 Ulrich Drepper <drepper@redhat.com>
2342 * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf.c: New file.
2344 * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: New file.
2346 2009-08-25 Ulrich Drepper <drepper@redhat.com>
2348 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Add llround aliases.
2349 * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c: New file.
2351 * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: New file
2353 * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: New file.
2355 * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: New file.
2357 2009-08-25 Joseph Myers <joseph@codesourcery.com>
2359 * math/s_fdiml.c (__fdiml): Use fpclassify instead of fpclassifyl.
2361 2009-08-25 Ulrich Drepper <drepper@redhat.com>
2363 * sysdeps/x86_64/fpu/s_scalbln.c: New file.
2364 * sysdeps/x86_64/fpu/s_scalbn.c: New file.
2366 * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: New file.
2368 * sysdeps/x86_64/fpu/s_signbit.S: New file.
2369 * sysdeps/x86_64/fpu/s_signbitf.S: New file.
2371 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: New file.
2372 * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: New file.
2374 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Remove
2375 leftover YMM_SIZE definition.
2377 2009-08-24 Ulrich Drepper <drepper@redhat.com>
2379 * math/math_private.h (ieee_double_shape_type): Add uint64_t word to
2381 (EXTRACT_WORDS64, INSERT_WORDS64): Define.
2382 * sysdeps/x86_64/fpu/math_private.h (EXTRACT_WORDS64, INSERT_WORDS64):
2384 * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: New file.
2386 * sysdeps/x86_64/fpu/math_private.h: Add specialized GET_FLOAT_WORD
2387 and SET_FLOAT_WORD definitions.
2389 2009-08-24 Roland McGrath <roland@redhat.com>
2391 * sysdeps/unix/syscall-template.S: New file.
2392 * sysdeps/unix/make-syscalls.sh: Generate rules to use it.
2393 * sysdeps/unix/Makefile (omit-deps): Do not omit syscall stubs' deps.
2394 (compile-syscall): Pass mkdep and -g options as normal.
2395 (s-proto.d, s-proto-cancel.d): Don't "-include" these.
2396 (common-generated): Don't add them here.
2398 2009-08-24 Ulrich Drepper <drepper@redhat.com>
2400 * math/s_fdim.c: In case of overflows set errno.
2401 * math/s_fdimf.c: Likewise.
2402 * math/s_fdiml.c: Likewise.
2404 * math/math.h: Define math_errhandling of __FAST_MATH__ is not defined.
2405 * sysdeps/i386/fpu/bits/mathinline.h: Undefine math_errhandling if we
2406 are using the inline optimizations.
2408 * sysdeps/x86_64/fpu/bits/mathinline.h (__signbit): Optimize.
2409 (__signbitf): Likewise.
2411 2009-08-23 Ulrich Drepper <drepper@redhat.com>
2413 * posix/regcomp.c (parse_dup_op): Verify the expression is correctly
2415 * posix/Makefile (tests): Add bug-regex29.
2416 * posix/bug-regex29.c: New file.
2418 * posix/unistd.h: Define _POSIX_VERSION and _POSIX2_* correctly if
2419 older POSIX versions are selected.
2421 * stdio-common/printf_fp.c: ISO C expects to print the sign of NaN
2423 * stdio-common/printf_fphex.c: Likewise.
2424 * stdio-common/tstdiomisc.c: Add more tests.
2426 * locale/locale.h: Include xlocale.h and the thread-local locale
2427 declarations for XPG7, not XPG6.
2429 2009-08-21 Andreas Schwab <schwab@redhat.com>
2431 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: Removed.
2432 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: Removed.
2433 * sysdeps/unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S: New file.
2434 * sysdeps/unix/sysv/linux/powerpc/powerpc64/____longjmp_chk.S: New file.
2435 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Move CHECK_SP earlier.
2436 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
2438 2009-08-20 Roland McGrath <roland@redhat.com>
2440 * sysdeps/generic/elf/backtracesyms.c (__backtrace_symbols):
2441 Use l_addr instead of l_map_start (dli_fbase).
2442 Print "FILE([+-]OFFSET) [ADDRESS]" with the file-relative
2443 address when there is no proximate symbol.
2444 * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd):
2447 2009-08-16 Ulrich Drepper <drepper@redhat.com>
2449 * scripts/gen-as-const.awk: Fix test for 64-bit platform.
2451 2009-08-14 Ulrich Drepper <drepper@redhat.com>
2453 * test-skeleton.c (signal_handler): Renamed from timeout_handler.
2454 Also handle SIGINT. In that case only do the cleanup and then
2455 re-raise the signal.
2456 (main): Install handler for SIGINT.
2458 2009-08-10 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
2460 * stdlib/longlong.h [__sh__] (udiv_qrnnd, sub_ddmmss): Add "t" to
2463 2009-08-01 H.J. Lu <hongjiu.lu@intel.com>
2465 * elf/Makefile (distribute): Add tst-audit6.c tst-auditmod6a.c
2466 tst-auditmod6b.c tst-auditmod6c.c tst-audit7.c tst-auditmod7a.c
2468 (tests): Add tst-audit6 tst-audit7.
2469 (modules-names): Add st-auditmod6a tst-auditmod6b tst-auditmod6c
2470 tst-auditmod7a tst-auditmod7b.
2471 ($(objpfx)tst-audit6): New.
2472 ($(objpfx)tst-audit6.out): Likewise.
2473 ($(objpfx)tst-audit7): Likewise.
2474 ($(objpfx)tst-audit7.out): Likewise.
2475 (tst-audit6-ENV): Likewise.
2476 (tst-audit7-ENV): Likewise.
2477 (CFLAGS-tst-auditmod6b.c): Likewise.
2478 (CFLAGS-tst-auditmod6c.c): Likewise.
2479 (CFLAGS-tst-auditmod7b.c): Likewise.
2480 * elf/tst-audit6.c: New file.
2481 * elf/tst-audit7.c: New file.
2482 * elf/tst-auditmod6a.c: New file.
2483 * elf/tst-auditmod6b.c: New file.
2484 * elf/tst-auditmod6c.c: New file.
2485 * elf/tst-auditmod7a.c: New file.
2486 * elf/tst-auditmod7b.c: New file.
2487 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
2488 saving and restoring SSE/AVX registers to ...
2489 * sysdeps/x86_64/dl-trampoline.h: This. New file.
2491 2009-08-07 H.J. Lu <hongjiu.lu@intel.com>
2493 * sysdeps/i386/i686/multiarch/strcspn.S (STRCSPN): Use PIC
2494 only if SHARED is defined.
2495 * sysdeps/i386/i686/multiarch/strspn.S (strspn): Likewise.
2497 2009-08-03 Jim Meyering <meyering@redhat.com>
2499 * sysdeps/i386/configure.in: Use AC_HEADER_CHECK.
2501 2009-08-08 Ulrich Drepper <drepper@redhat.com>
2503 * sysdeps/x86_64/multiarch/strlen.S: Move SSE4.2 version into the same
2504 section as the other functions for this architecture.
2505 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
2507 2009-08-07 Ulrich Drepper <drepper@redhat.com>
2509 * sysdeps/x86_64/strcmp.S: Add support to compile with
2510 USE_SSSE3. In this case palignr is used.
2511 * sysdeps/x86_64/multiarch/strcmp.S (strcmp): If SSE4.2 is not
2512 available but SSSE3 is, pick __str{,n}cmp_ssse3.
2513 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
2514 Add strcmp-ssse3 and strncmp-ssse3.
2515 * sysdeps/x86_64/multiarch/strcmp-ssse3.S: New file.
2516 * sysdeps/x86_64/multiarch/strncmp-ssse3.S: New file.
2518 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE42): Avoid
2519 warning through fake initialization.
2521 2009-08-07 H.J. Lu <hongjiu.lu@intel.com>
2523 * sysdeps/i386/i686/multiarch/strlen.S (ENTRY): Add the missing "; \".
2525 2009-08-07 Andreas Schwab <schwab@redhat.com>
2527 * elf/dl-lookup.c (do_lookup_x): Enter correct name into table of
2530 2009-08-05 H.J. Lu <hongjiu.lu@intel.com>
2532 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Properly use
2533 EBX from EAX = 1. Handle EAX = 11.
2535 2009-08-07 Andreas Schwab <schwab@redhat.com>
2537 * Makefile (TAGS): Use separate sed -e expressions to avoid \
2540 2009-08-03 H.J. Lu <hongjiu.lu@intel.com>
2542 * sysdeps/i386/i686/multiarch/strcspn.S: Add comments for no
2543 hidden IFUNC functions.
2544 * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
2546 * sysdeps/i386/i686/multiarch/strlen.S: New file.
2548 * sysdeps/i386/i686/multiarch/Makefile [subdir=string]
2549 (sysdep_routines): Add strcspn-c, strpbrk-c, strspn-c, strstr-c, and
2551 (CFLAGS-strcspn-c.c): Define.
2552 (CFLAGS-strpbrk-c.c): Define.
2553 (CFLAGS-strspn-c.c): Define.
2554 (CFLAGS-strstr.c): Define.
2555 (CFLAGS-strcasestr.c): Define.
2556 * sysdeps/i386/i686/multiarch/strcspn-c.c: New file.
2557 * sysdeps/i386/i686/multiarch/strcspn.S: New file.
2558 * sysdeps/i386/i686/multiarch/strpbrk-c.c: New file.
2559 * sysdeps/i386/i686/multiarch/strpbrk.S: New file.
2560 * sysdeps/i386/i686/multiarch/strspn-c.c: New file.
2561 * sysdeps/i386/i686/multiarch/strspn.S: New file.
2562 * sysdeps/i386/i686/multiarch/strstr-c.c: New file.
2563 * sysdeps/i386/i686/multiarch/strstr.c: New file.
2564 * sysdeps/i386/i686/multiarch/strcasestr-c.c: New file.
2565 * sysdeps/i386/i686/multiarch/strcasestr.c: New file.
2566 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE42): Use
2567 -16L instead of 0xfffffffffffffff0L.
2568 * sysdeps/x86_64/multiarch/strspn-c.c (__strspn_sse42): Likewise.
2570 2009-08-02 Ulrich Drepper <drepper@redhat.com>
2572 * sysdeps/i386/configure.in: Add test for <cpuid.h>.
2574 2009-07-31 Ulrich Drepper <drepper@redhat.com>
2576 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Yet
2577 another rewrite. Much smaller and faster.
2578 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: Likewise.
2580 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Get
2581 ss_flags from the correct location.
2583 2009-07-31 H.J. Lu <hongjiu.lu@intel.com>
2585 * sysdeps/i386/i686/Makefile (sysdep_routines): Add cacheinfo.
2586 * sysdeps/i386/i686/cacheinfo.c: New file.
2587 * sysdeps/i386/i686/multiarch/Makefile: New file.
2588 * sysdeps/i386/i686/multiarch/ifunc-defines.sym: New file.
2589 * sysdeps/i386/i686/multiarch/init-arch.c: New file.
2590 * sysdeps/i386/i686/multiarch/init-arch.h: New file.
2591 * sysdeps/i386/i686/multiarch/sched_cpucount.c: New file.
2592 * sysdeps/unix/sysv/linux/i386/i686/sysconf.c: New file.
2593 * sysdeps/x86_64/cacheinfo.c: Include <cpuid.h>.
2594 (__cpuid_count): New. Provide the default.
2595 (__x86_64_prefetchw): Define only if DISABLE_PREFETCHW is not defined.
2596 (__x86_64_preferred_memory_instruction): Define only if
2597 DISABLE_PREFERRED_MEMORY_INSTRUCTION is not defined.
2598 (intel_check_word): Use __cpuid.
2599 (handle_intel): Likewise.
2600 (handle_amd): Likewise.
2601 (__cache_sysconf): Likewise.
2602 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
2603 (__cache_sysconf): Likewise.
2604 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
2605 * sysdeps/x86_64/multiarch/init-arch.c: Include <cpuid.h>.
2606 (get_common_indeces): Use __cpuid.
2607 (__init_cpu_features): Likewise. Disable SSSE3 on Atom only
2608 if ENABLE_SSSE3_ON_ATOM is not defined.
2609 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE2): Define.
2610 * sysdeps/x86_64/multiarch/sched_cpucount.c (POPCNT): Use
2611 popcnt instead of popcntq.
2613 2009-07-31 Jakub Jelinek <jakub@redhat.com>
2615 * malloc/Makefile (CFLAGS-obstack.c): Add $(uses-callbacks).
2617 2009-07-30 Ulrich Drepper <drepper@redhat.com>
2619 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: New file.
2620 * sysdeps/i386/____longjmp_chk.S: Remove all code. This is now a file
2621 which always causes a compile error.
2623 * sysdeps/i386/__longjmp.S: Remove bound-checking pointer support.
2625 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: New file. Content
2627 * sysdeps/x86_64/____longjmp_chk.S: ...here. This is now a file
2628 which always causes a compile error.
2630 * debug/Makefile (tests): Add tst-longjmp_chk2.
2631 * debug/tst-longjmp_chk2.c: New file.
2633 * sysdeps/x86_64/__longjmp.S: Remove CHECK_RSP handling. Fix CFI.
2634 Remove incorrect use of BP_SYM.
2635 * sysdeps/x86_64/____longjmp_chk.S: Rewrite. Complete implementation
2636 here now since it is more complex than just a simple check.
2638 * sysdeps/ia64/backtrace.c (backtrace_helper): Stop backtrace when
2639 we make no more progress.
2641 2009-07-29 Ulrich Drepper <drepper@redhat.com>
2643 * math/s_fma.c: Don't define alias if __fma is a macro.
2644 * math/s_fmaf.c: Likewise.
2645 * sysdeps/x86_64/multiarch/s_fma.c: New file.
2646 * sysdeps/x86_64/multiarch/s_fmaf.c: New file.
2647 Partially based on a patch by H.J. Lu <hongjiu.lu@intel.com>.
2649 * sysdeps/x86_64/multiarch/init-arch.h (__get_cpu_features): Declare.
2650 (HAS_POPCOUNT, HAS_SSE4_2): Add variants which work outside libc.
2652 * sysdeps/x86_64/multiarch/init-arch.c (__get_cpu_features): New
2654 * include/libc-symbols.h (libm_ifunc): Define.
2655 * sysdeps/x86_64/multiarch/Versions: New file.
2657 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Improve CFI.
2659 2009-07-28 H.J. Lu <hongjiu.lu@intel.com>
2661 * sysdeps/x86_64/dl-trampoline.S: Properly restore AVX registers.
2663 2009-07-29 Ulrich Drepper <drepper@redhat.com>
2665 * elf/dl-runtime.c (_dl_fixup): Indicate before _dl_lookup_symbol_x
2666 call that registers used in calling conventions need to be preserved.
2667 * elf/dl-lookup.c (do_lookup_x): Use RTLD_*_FOREIGN_CALL macros
2668 to preserve register content if necessary.
2669 * sysdeps/x86_64/dl-trampoline.S (_dl_x86_64_save_sse): New function.
2670 (_dl_x86_64_restore_sse): New function.
2671 * sysdeps/x86_64/tst-xmmymm.sh: There is now one more function that
2672 is allowed to modify xmm/ymm registers.
2674 * stdio-common/scanf15.c: Undefine _LIBC. We want to test from an
2675 application's perspective.
2676 * stdio-common/scanf17.c: Likewise.
2678 2009-07-28 Ulrich Drepper <drepper@redhat.com>
2680 * csu/libc-tls.c (__libc_setup_tls) [TLS_TCB_AT_TP]: Don't add TCB
2682 (init_static_tls) [TLS_TCB_AT_TP]: Add it to GL(dl_tls_static_size)
2684 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Compute freebytes in
2685 two steps to catch bugs.
2687 2009-07-27 Ulrich Drepper <drepper@redhat.com>
2689 * sysdeps/x86_64/tst-xmmymm.sh: Refine testing. The script now
2690 determines which files are used in runtime lookups and only checks
2692 * sysdeps/x86_64/rtld-memchr.c: Removed. Not needed with refined
2694 * sysdeps/x86_64/rtld-rawmemchr.c: Removed.
2695 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: Removed
2696 * sysdeps/x86_64/Makefile: Emit warning that tst-xmmymm.sh might
2699 * elf/dl-open.c: Move _dl_scope_free to...
2700 * elf/dl-scope.c: ...here. New file.
2701 * elf/Makefile (dl-routines): Add scope.
2703 * resolv/resolv.h (RES_USE_DNSSEC): Define.
2704 * resolv/res_debug.c (p_option): Handle RES_USE_EDNS0 and
2706 * resolv/res_mkquery.c (__res_nopt): Set flags for RES_USE_DNSSEC.
2707 * resolv/res_query.c (__libc_res_nquery): Handle RES_USE_DNSSEC in
2708 all the places we handled RES_USE_EDNS0 only before.
2709 Patch by Adam Tkac <atkac@redhat.com>.
2711 2009-07-27 Jakub Jelinek <jakub@redhat.com>
2713 * elf/dl-lookup.c (do_lookup_x): Fix check for table more than
2714 3/4 full. Pass size + 1 rather than size to _dl_higher_prime_number.
2715 Update size when reallocating.
2717 2009-07-26 Ulrich Drepper <drepper@redhat.com>
2719 * sysdeps/x86_64/tst-xmmymm.sh: New file. Check whether any of the
2720 functions used in ld.so modify xmm/ymm registers.
2721 * sysdeps/x86_64/Makefile: Hook new test up.
2722 * sysdeps/x86_64/rtld-memchr.c: New file.
2723 * sysdeps/x86_64/rtld-memcmp.c: New file.
2724 * sysdeps/x86_64/rtld-rawmemchr.c: New file.
2725 * sysdeps/x86_64/rtld-strchr.S: New file.
2726 * sysdeps/x86_64/rtld-strlen.S: New file.
2727 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: New file.
2728 * sysdeps/x86_64/multiarch/rtld-strlen.S: New file.
2730 2009-07-26 H.J. Lu <hongjiu.lu@intel.com>
2732 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Remove
2734 * sysdeps/x86_64/multiarch/strcmp.S (aftertail): Removed.
2742 (next_8_bytes): Likewise.
2743 (Byte0): Remove commented out codes.
2744 (unaligned_table): Align jump table at 8 bytes.
2745 Add _sse4_2 to all labels. Always include "../strcmp.S".
2746 * sysdeps/x86_64/multiarch/strncmp-c.c: Removed.
2747 * sysdeps/x86_64/strcmp.S: Add SSE2 support.
2748 * sysdeps/x86_64/strncmp.S: New file.
2750 2009-07-26 Ulrich Drepper <drepper@redhat.com>
2753 * sysdeps/unix/sysv/linux/eventfd.c: Add compatibility for old
2754 kernels, dropped when eventfd2 support was added.
2755 * sysdeps/unix/sysv/linux/signalfd.c: Add compatibility for old
2756 kernels, dropped when signalfd4 support was added.
2757 * sysdeps/unix/sysv/linux/kernel-features.h: More CLOEXEC syscalls
2761 * resolv/res_send.c (send_dg): Pass full SERVFAIL, NOTIMP, REFUSED
2764 * elf/elf.h: Define NT_GNU_GOLD_VERSION.
2766 2009-07-25 Ulrich Drepper <drepper@redhat.com>
2768 * sysdeps/x86_64/multiarch/strcmp.S: Some more optimizations for
2769 modern processor versions. Patch by H.J. Lu <hongjiu.lu@intel.com>.
2772 * sysdeps/posix/getaddrinfo.c (gaih_inet): If NSS module contains no
2773 callback we must touch the status to avoid using stale value.
2775 * sysdeps/x86_64/multiarch/strcmp.S: Exclude unused code from being
2778 2009-07-24 Ulrich Drepper <drepper@redhat.com>
2780 * sysdeps/unix/sysv/linux/configure.in: Don't automatically include
2781 /lib/modules/* headers anymore. We have sane headers in the standard
2784 2009-06-16 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
2786 * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): "hpage",
2787 "etf3enh" and "highgprs" added.
2788 (_dl_s390_platforms): "z10" added.
2789 * sysdeps/s390/dl-procinfo.h (_DL_HWCAP_COUNT, _DL_PLATFORMS_COUNT):
2790 Increased for the new entries.
2791 (HWCAP enum): HWCAP_S390_HPAGE, HWCAP_S390_ETF3EH and
2792 HWCAP_S390_HIGH_GPRS added.
2794 * sysdeps/s390/s390-64/Makefile: Adjusted to build the new modules.
2795 * sysdeps/s390/s390-64/iso-8859-1_cp037_z900.c: New file.
2796 * sysdeps/s390/s390-64/utf16-utf32-z9.c: New file.
2797 * sysdeps/s390/s390-64/utf8-utf16-z9.c: New file.
2798 * sysdeps/s390/s390-64/utf8-utf32-z9.c: New file.
2800 2009-07-23 Ulrich Drepper <drepper@redhat.com>
2802 * sysdeps/x86_64/cacheinfo.c [USE_MULTIARCH]: Rearrange code to
2803 avoid additional cpuid instructions. Most of the information is
2806 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Add more
2808 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Likewise.
2810 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Reset
2811 SSSE3 bit for Atoms.
2812 * sysdeps/x86_64/multiarch/strcpy.S: New need to perform Atom test
2815 * posix/tst-rfc3484.c (do_test): Initialize entire sockaddr_in
2816 structure before copying it to avoid warning.
2817 * posix/tst-rfc3484-2.c (do_test): Likewise.
2818 * posix/tst-rfc3484-3.c (do_test): Likewise.
2821 * include/unistd.h: Make header file suitable for C++ test cases.
2822 Patch by Duncan Simpson <dps@simpson.demon.co.uk>.
2824 * sysdeps/unix/sysv/linux/i386/makecontext.S: Ensure we preserve the
2825 stack alignment in the exit code.
2827 * elf/dl-lookup.c (dl_lookup_x): The hashval for unique symbol can
2828 potentially be zero.
2830 * elf/tst-unique1.c: Extend test to check for unloading DSO with
2831 unique symbol definition.
2832 Patch by Jakub Jelinek.
2833 * elf/dl-lookup.c (do_lookup_x): When entering a new unique symbol,
2834 make sure the object with the definition cannot be unloaded. Adjust
2836 * sysdeps/generic/ldsodefs.h (struct rtld_global): The map element in
2837 the unique symbol hash table should not be const.
2839 2009-07-21 Ulrich Drepper <drepper@redhat.com>
2841 * sysdeps/x86_64/multiarch/strstr.c: Minor cleanups. Remove
2842 unnecesary variables. Comment fixes.
2844 2009-07-20 Ulrich Drepper <drepper@redhat.com>
2846 * sysdeps/x86_64/multiarch/strstr.c [USE_AS_STRCASESTR] (STRSTR_SSE42):
2847 Use NONASCII_CASE information provided by the locale to determine
2848 whether optimized string load function can be used. Minor cleanups.
2850 2009-07-20 H.J. Lu <hongjiu.lu@intel.com>
2852 * string/strcasestr.c (STRCASESTR): New macro.
2853 (__strcasestr): Renamed to ..
2854 (STRCASESTR): ...this.
2855 * string/strstr.c (STRSTR): New macro.
2856 (strstr): Renamed to ..
2858 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2859 strstr-c strcasestr-c
2860 (CFLAGS-strstr.c): New.
2861 (CFLAGS-strcasestr.c): Likewise.
2862 * sysdeps/x86_64/multiarch/strcasestr-c.c: New file.
2863 * sysdeps/x86_64/multiarch/strcasestr.c: New file.
2864 * sysdeps/x86_64/multiarch/strstr-c.c: New file.
2865 * sysdeps/x86_64/multiarch/strstr.c: New file.
2867 2009-07-20 Ulrich Drepper <drepper@redhat.com>
2869 * locale/localeinfo.h (LIMAGIC): Update value for LC_CTYPE.
2870 * locale/langinfo.h: Define _NL_CTYPE_NONASCII_CASE.
2871 * locale/C-ctype.c (_nl_C_LC_CTYPE): Add initializer for
2872 _NL_CTYPE_NONASCII_CASE.
2873 * locale/programs/ld-ctype.c (locale_ctype_t): Add nonascii_case
2875 (ctype_finish): Check whether there are any 8-bit characters outside
2876 the range ASCII has or whether the mapping isn't the same as for
2877 ASCII (±0x20). Set nonascii_case appropriately.
2878 (ctype_output): Add output handler for nonascii_case.
2880 2009-07-17 Ulrich Drepper <drepper@redhat.com>
2882 * sysdeps/generic/sysdep.h: Define cfi_personality, cfi_lsda,
2883 CFI_PERSONALITY, CFI_LSDA, and DW_EH_PE_* constants.
2885 2009-07-16 Ulrich Drepper <drepper@redhat.com>
2888 * resolv/res-mkquery.c (__res_nopt): If anslen is > 0xffff store
2889 0xffff in the EDNS0 record.
2891 2009-07-16 Ulrich Drepper <drepper@redhat.com>
2893 * nscd/cache.c (cache_add): Use atomic_compare_and_exchange_bool_rel
2894 instead of atomic_compare_and_exchange_bool_acq to ensure pointer
2895 is written before the list head update.
2896 Patch by Andreas Schwab <aschwab@redhat.com>.
2898 2009-07-16 Ulrich Drepper <drepper@redhat.com>
2899 Jakub Jelinek <jakub@redhat.com>
2901 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Make check for
2902 corruption thread-safe.
2904 2009-07-13 Jakub Jelinek <jakub@redhat.com>
2906 * include/atomic.h (catomic_compare_and_exchange_val_rel): If arch
2907 overrides atomic_compare_and_exchange_val_rel, define to
2908 atomic_compare_and_exchange_val_rel by default, otherwise default
2909 to catomic_compare_and_exchange_val_acq.
2910 (catomic_compare_and_exchange_bool_rel): If arch overrides
2911 atomic_compare_and_exchange_bool_rel, define to
2912 atomic_compare_and_exchange_bool_rel by default.
2913 * malloc/malloc.c (_int_free): Revert 2009-07-02 change.
2914 Use catomic_compare_and_exchange_val_rel instead of
2915 catomic_compare_and_exchange_val_acq.
2917 2009-07-16 Ulrich Drepper <drepper@redhat.com>
2919 * sysdeps/generic/ldsodefs.h: Add prototype for
2920 _dl_higher_prime_number.
2921 * elf/dl-misc.c (_dl_higher_prime_number): Mark with internal_function.
2923 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Optimize
2924 restoring of ymm registers a bit.
2926 2009-07-15 H.J. Lu <hongjiu.lu@intel.com>
2928 * sysdeps/x86_64/memcmp.S: New file.
2930 2009-07-15 Ulrich Drepper <drepper@redhat.com>
2932 * sysdeps/x86-64/dl-trampoline.h: Remove after integrating code into...
2933 * sysdeps/x86-64/dl-trampoline.S: ...here. Rewrite to avoid function
2934 pointers in writable memory.
2936 2009-07-07 H.J. Lu <hongjiu.lu@intel.com>
2938 * config.h.in: Add HAVE_AVX_SUPPORT entry.
2939 * config.make.in: Add config-cflags-avx entry.
2940 * configure.in: Substitute libc_cv_cc_avx.
2941 * elf/Makefile: Add rules to build and run tst-audit4 and tst-audit5.
2942 * elf/tst-audit4.c: New file.
2943 * elf/tst-audit5.c: New file.
2944 * elf/tst-auditmod4a.c: New file.
2945 * elf/tst-auditmod4b.c: New file.
2946 * elf/tst-auditmod5a.c: New file.
2947 * elf/tst-auditmod5b.c: New file.
2948 * sysdeps/x86_64/Makefile (gen-as-const-headers): Add
2950 * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): New.
2951 (La_x86_64_vector): Likewise.
2952 (La_x86_64_regs): Append lr_vector.
2953 (La_x86_64_retval): Append lr_vector0/lrv_vector1.
2954 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
2955 saving and restoring SSE registers to ...
2956 * sysdeps/x86_64/dl-trampoline.h: This. New file.
2957 * sysdeps/x86_64/dl-trampoline.S: Include <config.h> and
2959 (_dl_runtime_profile): Use LR_SIZE to allocate space for
2960 La_x86_64_regs. Allocate extra space and jump to memory at
2961 save_and_restore_vector if HAVE_AVX_SUPPORT is defined.
2962 (save_and_restore_vector_sse): New.
2963 (save_and_restore_vector_avx): Likewise.
2964 (check_avx): Likewise.
2965 (save_and_restore_vector): Likewise.
2966 * sysdeps/x86_64/elf/configure.in: Set libc_cv_cc_avx and
2968 * sysdeps/x86_64/link-defines.sym: New file.
2970 2009-07-10 Ulrich Drepper <drepper@redhat.com>
2972 * elf/do-lookup.h: Removed after folding content into...
2973 * elf/dl-lookup.c: ...here.
2975 * sysdeps/unix/sysv/linux/sys/epoll.h: Fix comment.
2977 2009-07-09 Ulrich Drepper <drepper@redhat.com>
2979 * configure.in: Check for gnu_unique_symbol symbol type.
2980 * config.h.in: Add HAVE_ASM_UNIQUE_OBJECT entry.
2981 * elf/do-lookup.h (do_lookup_x): Take new parameter with link map of
2982 the undefined symbol. Handle STB_GNU_UNIQUE binding of found symbol.
2983 * elf/dl-lookup.c (_dl_lookup_symbol_x): Adjust callers for do_lookup_x
2985 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add definitions for
2986 unique symbol table.
2987 * elf/rtld.c (rtld_global): Initialize lock of unique symbol hash table
2988 for first namespace.
2989 * elf/dl-open.c (_dl_open): For new namespace, initialize lock for
2990 unique symbol hash table.
2991 * elf/Makefile: Add rules to build and run tst-unique1 and tst-unique2.
2992 * elf/tst-unique1.c: New file.
2993 * elf/tst-unique1mod1.c: New file.
2994 * elf/tst-unique1mod2.c: New file.
2995 * elf/tst-unique2.c: New file.
2996 * elf/tst-unique2mod1.c: New file.
2997 * elf/tst-unique2mod2.c: New file.
2999 2009-07-07 Ulrich Drepper <drepper@redhat.com>
3001 * elf/elf.h (STB_GNU_UNIQUE): Define.
3003 * elf/dl-misc.c (_dl_higher_prime_number): New function. Moved here
3005 * include/inline-hashtab.h: ...here.
3006 (htab_expand): Adjust for renamed function. Correct memory handling.
3008 2009-07-06 Ulrich Drepper <drepper@redhat.com>
3010 * elf/do-lookup.h (do_lookup_x): Optimize test for valid symbol types.
3012 2009-07-03 Andreas Schwab <aschwab@redhat.com>
3014 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_ARCH_2_06): Fix value.
3015 (PPC_FEATURE_HAS_VSX): Likewise.
3017 2009-07-03 Ulrich Drepper <drepper@redhat.com>
3019 * sysdeps/x86_64/multiarch/strcspn-c.c: Minor cleanups.
3020 * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
3022 * sysdeps/x86_64/multiarch/strcmp.S: Make sure functions are all
3023 aligned to 16 byte boundaries.
3024 * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
3025 * sysdeps/x86_64/multiarch/strlen.S: Likewise.
3026 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
3028 2009-07-02 H.J. Lu <hongjiu.lu@intel.com>
3030 * config.h.in (HAVE_SSE4_SUPPORT): New macro.
3031 * config.make.in (config-cflags-sse4): New variable.
3032 * configure.in: Substitute libc_cv_cc_sse4.
3033 * sysdeps/i386/configure.in: Set libc_cv_cc_sse4 and
3035 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
3036 strcspn-c, strpbrk-c, strspn-c for string if gcc supports SSE4.
3037 * sysdeps/x86_64/multiarch/strcspn-c.c: New file.
3038 * sysdeps/x86_64/multiarch/strcspn.S: New file.
3039 * sysdeps/x86_64/multiarch/strpbrk-c.c: New file.
3040 * sysdeps/x86_64/multiarch/strpbrk.S: New file.
3041 * sysdeps/x86_64/multiarch/strspn-c.c: New file.
3042 * sysdeps/x86_64/multiarch/strspn.S: New file.
3044 2009-06-30 H.J. Lu <hongjiu.lu@intel.com>
3046 * elf/Makefile (distribute): Remove tst-audit.sh. Add
3047 tst-audit2.c, tst-audit3.c, tst-auditmod3a.c, tst-auditmod3b.c.
3048 (tests): Add tst-audit3 for x86_64.
3049 (modules-names): Add tst-auditmod3a, tst-auditmod3b.
3050 ($(objpfx)tst-audit3): Define.
3051 ($(objpfx)tst-audit3.out): Define.
3052 (tst-audit3-ENV): Define.
3053 * elf/tst-audit3.c: New file.
3054 * elf/tst-auditmod3a.c: New file.
3055 * elf/tst-auditmod3b.c: New file.
3056 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Save
3059 * string/stpncpy.c (STPNCPY): New. Defined if not defined.
3060 (__stpncpy): Renamed to ...
3062 (stpncpy): Create alias only if STPNCPY is not defined.
3063 * string/strncpy.c (STRNCPY): New. Defined to strncpy if not
3065 (strncpy): Renamed to ...
3067 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
3068 stpncpy-c strncpy-c for string.
3069 * sysdeps/x86_64/multiarch/stpcpy.S: New file.
3070 * sysdeps/x86_64/multiarch/stpncpy-c.c: New file.
3071 * sysdeps/x86_64/multiarch/stpncpy.S: New file.
3072 * sysdeps/x86_64/multiarch/strcpy.S: New file.
3073 * sysdeps/x86_64/multiarch/strncpy-c.c: New file.
3074 * sysdeps/x86_64/multiarch/strncpy.S: New file.
3076 2009-07-02 Ulrich Drepper <drepper@redhat.com>
3078 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Add full barrier when
3079 adding to fast bin list.
3081 2009-07-01 Ulrich Drepper <drepper@redhat.com>
3083 * nis/nss_nis/nis-network.c (_nss_nis_getnetbyaddr_r): Don't use
3084 inet_makeaddr. This worked only with class-based networks.
3085 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyaddr_r):
3088 * nss/nss_files/files-network.c (netbyaddr): If type is AF_UNSPEC,
3089 recognize all types.
3090 * nss/getent.c (networks_keys): Pass AF_UNSPEC instead of AF_UNIX
3091 to getnetbyaddr. Fix network parameter to getnetbyaddr. It must
3092 be in host byte order.
3094 2009-06-26 H.J. Lu <hongjiu.lu@intel.com>
3096 * sysdeps/x86_64/multiarch/ifunc-defines.sym (FAMILIY_OFFSET): Define.
3097 (MODEL_OFFSET): Define.
3098 * sysdeps/x86_64/multiarch/init-arch.h (cpu_features): Add
3100 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Break
3101 out common code into new function get_common_indeces. Determine
3102 extended family and model for Intel processors.
3104 2009-06-26 Ulrich Drepper <drepper@redhat.com>
3106 * resolv/resolv.h: Define RES_SNGLKUPREOP.
3107 * resolv/res_init.c (res_setoptions): Recognize single-request-reopen
3109 * resolv/res_send.c (reopen): New function. Broken out of...
3110 (send_dg): ... here. Recognize RES_SNGLKUPREOP. Implement second
3111 fallback mechanism. If single-request fails switch to
3112 single-request-reopen mode which opens a new socket for the second
3115 2009-06-25 Andreas Schwab <aschwab@redhat.com>
3117 * sysdeps/powerpc/powerpc32/____longjmp_chk.S (LOAD_ARG): Define.
3120 2009-06-24 Andreas Schwab <aschwab@redhat.com>
3122 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: Fix cfa offset
3123 for saved registers.
3124 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
3125 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
3126 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
3128 2009-06-23 Andreas Schwab <aschwab@redhat.com>
3130 * time/tzfile.c (__tzfile_read): Don't use an empty TZ string.
3132 2009-06-22 Ulrich Drepper <drepper@redhat.com>
3134 * po/id.po: Update from translation team.
3136 * po/bg.po: Update from translation team.
3138 2009-06-22 H.J. Lu <hongjiu.lu@intel.com>
3140 * string/strncmp.c (STRNCMP): New. Defined to strncmp if not
3142 (strncmp): Renamed to STRNCMP.
3143 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
3144 strncmp-c for string.
3145 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE4_2): Define.
3146 * sysdeps/x86_64/multiarch/strcmp.S: New file.
3147 * sysdeps/x86_64/multiarch/strncmp.S: New file.
3148 * sysdeps/x86_64/multiarch/strncmp-c.c: New file.
3150 2009-06-19 H.J. Lu <hongjiu.lu@intel.com>
3152 * elf/Makefile (distribute): Add ifuncmain1staticpie.c,
3153 ifuncmain5.c, ifuncmain5pic.c, ifuncmain5picstatic.c,
3154 ifuncmain5pie.c, ifuncmain5static.c, ifuncmain5staticpic.c,
3155 ifuncdep5.c, ifuncdep5pic.c, ifuncmod5.c, ifuncmain7.c,
3156 ifuncmain7pic.c, ifuncmain7picstatic.c, ifuncmain7pie.c, and
3158 (tests-static): Add ifuncmain5static, ifuncmain5picstatic,
3159 ifuncmain7static, and ifuncmain7picstatic.
3160 (tests): Also depend on $(objpfx)ifuncmain1staticpie.out,
3161 $(objpfx)ifuncmain5pie.out, $(objpfx)ifuncmain6pie.out, and
3162 $(objpfx)ifuncmain7pie.out.
3163 (modules-names): Add ifuncmod5 ifuncmod6
3164 (ifuncmod5.so-no-z-defs): Define.
3165 (ifuncmod6.so-no-z-defs): Define.
3166 (CFLAGS-ifuncmain5pic.c): Define.
3167 (CFLAGS-ifuncmain5picstatic.c): Define.
3168 (CFLAGS-ifuncmain5staticpic.c): Define.
3169 (CFLAGS-ifuncdep5pic.c): Define.
3170 (CFLAGS-ifuncmain7pic.c): Define.
3171 (CFLAGS-ifuncmain7picstatic.c): Define.
3172 (CFLAGS-ifuncmain1staticpie.c): Define.
3173 (CFLAGS-ifuncmain5pie.c): Define.
3174 (CFLAGS-ifuncmain6pie.c): Define.
3175 (CFLAGS-ifuncmain7pie.c): Define.
3176 ($(objpfx)ifuncmain1staticpie.out): Define.
3177 ($(objpfx)ifuncmain1staticpie): Define.
3178 ($(objpfx)ifuncmain5pie.out): Define.
3179 ($(objpfx)ifuncmain5pie): Define.
3180 ($(objpfx)ifuncmain6pie.out): Define.
3181 ($(objpfx)ifuncmain6pie): Define.
3182 ($(objpfx)ifuncmain5): Define.
3183 ($(objpfx)ifuncmain5pic): Define.
3184 ($(objpfx)ifuncmain5static): Define.
3185 ($(objpfx)ifuncmain5staticpic): Define.
3186 ($(objpfx)ifuncmain5picstatic): Define.
3187 (generated): Add ifuncmain1staticpie, ifuncmain1staticpie.out,
3188 ifuncmain5pie, ifuncmain5pie.out, ifuncmain6pie, and
3190 * elf/b/elf/ifuncmain1staticpie.c: New file.
3191 * elf/ifuncdep5.c: New file.
3192 * elf/ifuncdep5pic.c: New file.
3193 * elf/ifuncmain5.c: New file.
3194 * elf/ifuncmain5pic.c: New file.
3195 * elf/ifuncmain5picstatic.c: New file.
3196 * elf/ifuncmain5pie.c: New file.
3197 * elf/ifuncmain5static.c: New file.
3198 * elf/ifuncmain5staticpic.c: New file.
3199 * elf/ifuncmain6pie.c: New file.
3200 * elf/ifuncmain7.c: New file.
3201 * elf/ifuncmain7pic.c: New file.
3202 * elf/ifuncmain7picstatic.c: New file.
3203 * elf/ifuncmain7pie.c: New file.
3204 * elf/ifuncmain7static.c: New file.
3205 * elf/ifuncmod5.c: New file.
3206 * elf/ifuncmod6.c: New file.
3208 2009-06-20 Ulrich Drepper <drepper@redhat.com>
3211 * nis/nss_compat/compat-initgroups.c (nss_setgrent): New variable.
3212 (nss_endgrent): New variable.
3213 (struct ent_t): Add need_endgrent and skip_initgroups_dyn
3214 fields. Change type of files to bool and adjust all users.
3215 (init_nss_interface): Initialize nss_setgrent and nss_endgrent.
3216 (internal_endgrent): Call nss_endgrent if necessary.
3217 (add_group): New function. Broken out of...
3218 (check_and_add_group): ...here.
3219 (getgrent_next_nss): Remove test that any callback is available.
3220 Use skip_initgroups_dyn to determine whether to use initgroups_dyn
3221 callback. If there is no blacklist we can trust the results returned
3222 by the initgroups_dyn callback. In case there is a callback and we
3223 find a group entry for the group ID but it doesn't contain the
3224 correct member, switch to the slow mode and use getgrent_r.
3225 (internal_getgrent_r): When we see a +: entry, determine whether
3226 there is any callback and which we can use the initgroups_dyn
3229 2009-06-18 Ulrich Drepper <drepper@redhat.com>
3231 * malloc/malloc.c (_int_malloc): Add some consistency checks.
3232 (_int_free): Likewise.
3234 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_IEEE802154 and
3236 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
3237 * sysdeps/unix/sysv/linux/net/if_arp.h: Define ARPHRD_IEEE802154
3238 and ARPHRD_IEEE802154_PHY.
3240 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Add missing definitions
3241 relative to generic Linux version.
3243 2009-06-17 H.J. Lu <hongjiu.lu@intel.com>
3245 * elf/Makefile ($(objpfx)ifuncmain1pie): Use $(+link-pie).
3246 ($(objpfx)ifuncmain1vispie): Likewise.
3248 2009-06-16 Ulrich Drepper <drepper@redhat.com>
3250 * login/Makefile: Build pt_chown as PIE.
3252 2009-06-15 Andreas Schwab <aschwab@redhat.com>
3254 * debug/xtrace.sh (do_help): Don't treat bug reporting message as
3256 * elf/sln.c (usage): Likewise.
3257 * malloc/memusage.sh (do_help): Likewise.
3258 * nss/getent.c (more_help): Likewise.
3259 * posix/getconf.c (main): Likewise.
3260 * sunrpc/rpcinfo.c (usage): Likewise.
3261 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Likewise.
3263 2009-06-16 Ulrich Drepper <drepper@redhat.com>
3265 * login/programs/pt_chown.c: Use libcap to drop privileges other than
3267 * login/Makefile: If necessary link pt_chown with -lcap.
3268 * sysdeps/generic/pty-private.h: Define FAIL_ENOMEM.
3269 * sysdeps/unix/grantpt.c: Handle FAIL_ENOMEM.
3271 2009-06-16 Jakub Jelinek <jakub@redhat.com>
3273 * sysdeps/x86_64/memchr.S (memchr): Use unsigned instead of signed
3275 * string/test-memchr.c (do_random_tests): Test very large lengths
3278 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
3280 * Makeconfig (+link-pie): Define.
3281 (+prectorS): Define.
3282 (+postctorS): Define.
3283 * elf/Makefile ($(objpfx)tst-pie1): Use $(+link-pie).
3284 * nscd/Makefile ($(objpfx)nscd): Likewise.
3286 2009-04-22 Ryan S. Arnold <rsa@us.ibm.com>
3289 * sysdeps/powerpc/powerpc32/power6/memcpy.S (memcpy): Replace cmpldi
3291 * sysdeps/powerpc/powerpc32/power6/memset.S (memset): Likewise.
3293 2009-06-16 Ulrich Drepper <drepper@redhat.com>
3295 * sysdeps/unix/sysv/linux/grantpt.c: Remove file after folding changes
3297 * sysdeps/unix/grantpt.c: ...here.
3299 2009-06-15 Ulrich Drepper <drepper@redhat.com>
3301 * sysdeps/unix/sysv/linux/grantpt.c (grantpt): Only call chown and
3302 chmod if it is necessary.
3305 * sysdeps/unix/sysv/linux/grantpt.c: Remove shortcut which was used
3306 when the slave device is in devpts or devfs.
3309 * posix/tst-cpucount.c: Don't try more than CPU_SETSIZE bits.
3312 * inet/netinet/icmp6.h (struct nd_opt_home_agent_info): Change type
3313 of nd_opt_home_agent_info_preference to uint16_t.
3314 Patch by Arnaud Ebalard <arno@natisbad.org>.
3317 * nss/getent.c: Add support for printing gshadow data.
3320 * nis/nss_nis/nis-pwd.c (internal_nis_endpwent): Free all buffers,
3321 not just the currently used one and those which follow.
3322 Patch by Joe Landers <jlanders@vmware.com>.
3325 * libio/tst-fgetwc.c (do_test): Use de_DE.UTF-8 as locale name.
3326 * libio/Makefile: Run tst-fgetwc with necessary envvar.
3327 Patch by Bruce Dubbs <bdubbs@linuxfromscratch.org>.
3330 * stdlib/abort.c: Define variable __abort_msg.
3331 * stdlib/Versions: Export __abort_msg with GLIBC_PRIVATE version.
3332 * include/stdlib.h: Declare __abort_msg.
3333 * assert/assert-perr.c: Don't free buffer for message immediately.
3334 Store atomically in __abort_msg and free old buffer if necessary.
3335 * assert/assert.c: Likewise.
3336 * sysdeps/posix/libc_fatal.c: Allocate buffer for message, copy it,
3337 store pointer in __abort_msg, and possibly free old string.
3338 * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
3340 * time/tzfile.c (__tzfile_read): Correct computation of tzspec_len.
3343 * time/tzfile.c (__tzfile_compute): If we use the envvar format still
3344 handle leap seconds if they are available.
3345 Patch by Akinori Hattori <hattya@gentoo.org>.
3347 * timezone/tzselect.ksh: Update from tzcode2009i.
3348 * timezone/zdump.c: Likewise.
3349 * timezone/zic.c: Likewise.
3351 * timezone/africa: Update from tzdata2009i.
3352 * timezone/antarctica: Likewise.
3353 * timezone/asia: Likewise.
3354 * timezone/australasia: Likewise.
3355 * timezone/backward: Likewise.
3356 * timezone/etcetera: Likewise.
3357 * timezone/europe: Likewise.
3358 * timezone/factory: Likewise.
3359 * timezone/iso3166.tab: Likewise.
3360 * timezone/leapseconds: Likewise.
3361 * timezone/northamerica: Likewise.
3362 * timezone/pacificnew: Likewise.
3363 * timezone/solar87: Likewise.
3364 * timezone/solar88: Likewise.
3365 * timezone/solar89: Likewise.
3366 * timezone/southamerica: Likewise.
3367 * timezone/systemv: Likewise.
3368 * timezone/yearistype: Likewise.
3369 * timezone/zone.tab: Likewise.
3371 2009-06-15 Jakub Jelinek <jakub@redhat.com>
3373 * elf/dl-lookup.c (_dl_debug_bindings): When resolving to
3374 STT_GNU_IFUNC symbol or in 8 into type_class.
3376 * sysdeps/i386/dl-irel.h (elf_irel): Use Elf32_Addr type
3377 instead of Elf64_Addr.
3379 2009-06-14 Ulrich Drepper <drepper@redhat.com>
3381 * po/sv.po: Update from translation team.
3384 * misc/sys/select.h (__NFDBITS): Expression should have type int.
3385 * sysdeps/x86_64/bits/select.h: Remove asm versions for __FD_SET,
3386 __FD_CLR, and __FD_ISSET. gcc nowadays generates better code from
3389 2009-06-12 Ulrich Drepper <drepper@redhat.com>
3391 * Versions.def: Add GLIBC_2.11 for libpthread.
3393 2009-06-11 Ulrich Drepper <drepper@redhat.com>
3395 * resolv/res_send.c (send_dg): Remember we switched to
3396 single-request mode.
3398 2009-06-09 Ulrich Drepper <drepper@redhat.com>
3400 * dlfcn/dlfcn.h: Remove comma at end of enum.
3401 Patch by J.H.M. Dassen <rdassen@redhat.com>.
3403 * libio/fileops.c (_IO_new_file_fopen): Don't prematurely stop
3404 parsing mode string.
3406 2009-06-05 Ulrich Drepper <drepper@redhat.com>
3408 * sysdeps/x86_64/rawmemchr.S: Minor optimization.
3410 * sysdeps/x86_64/multiarch/rawmemchr.S: New file.
3412 * sysdeps/x86_64/multiarch/strlen.S: New file.
3413 * sysdeps/x86_64/multiarch/ifunc-defines.sym: New file.
3414 * sysdeps/x86_64/multiarch/Makefile: Add rule to build ifunc-defines.h.
3415 * sysdeps/x86_64/multiarch/init-arch.h: Name structure with register
3418 * csu/elf-init.c: Only compile in IFUNC functionality if USE_MULTIARCH
3421 2009-06-04 Ulrich Drepper <drepper@redhat.com>
3423 * sysdeps/x86_64/strlen.S: Minor optimizations.
3425 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
3427 * elf/Makefile (distribute): Add ifuncmain1.c, ifuncmain1pic.c,
3428 ifuncmain1vis.c, ifuncmain1vispic.c, ifuncmain1static.c,
3429 ifuncmain1staticpic.c, ifuncmain1picstatic.c, ifuncdep1.c,
3430 ifuncdep1pic.c, ifuncmod1.c, ifuncmain1pie.c, ifuncmain1vispie.c,
3431 ifuncmain2.c, ifuncmain2static.c, ifuncdep2.c,
3432 funcmain2pic.c, ifuncmain2picstatic.c, ifuncdep2pic.c,
3433 ifuncmain3.c, ifuncmod3.c,.
3434 ifuncmain4.c, ifuncmain4static.c, ifuncmain4picstatic.c.
3435 (tests-static): Add ifuncmain1static, ifuncmain1picstatic,
3436 ifuncmain2static, ifuncmain2picstatic, ifuncmain4static,
3437 ifuncmain4picstatic.
3438 (tests): Add ifuncmain1, ifuncmain1pic, ifuncmain1vis,
3439 ifuncmain1vispic, ifuncmain1staticpic, ifuncmain2, ifuncmain2pic,
3440 ifuncmain3, ifuncmain4.
3441 (tests): Depend on $(objpfx)ifuncmain1pie.out and
3442 $(objpfx)ifuncmain1vispie.out.
3443 (modules-names): Add ifuncmod1 ifuncmod3.
3444 (generated): Add ifuncmain1pie ifuncmain1pie.out
3445 ifuncmain1vispie ifuncmain1vispie.out.
3446 Define rules to build and run the tests.
3447 * elf/ifuncdep1.c: New file.
3448 * elf/ifuncdep1pic.c: New file.
3449 * elf/ifuncdep2.c: New file.
3450 * elf/ifuncdep2pic.c: New file.
3451 * elf/ifuncmain1.c: New file.
3452 * elf/ifuncmain1pic.c: New file.
3453 * elf/ifuncmain1picstatic.c: New file.
3454 * elf/ifuncmain1pie.c: New file.
3455 * elf/ifuncmain1static.c: New file.
3456 * elf/ifuncmain1staticpic.c: New file.
3457 * elf/ifuncmain1vis.c: New file..
3458 * elf/ifuncmain1vispic.c: New file..
3459 * elf/ifuncmain1vispie.c: New file.
3460 * elf/ifuncmain2.c: New file.
3461 * elf/ifuncmain2pic.c: New file.
3462 * elf/ifuncmain2picstatic.c: New file.
3463 * elf/ifuncmain2static.c: New file.
3464 * elf/ifuncmain3.c: New file.
3465 * elf/ifuncmain4.c: New file.
3466 * elf/ifuncmain4picstatic.c: New file.
3467 * elf/ifuncmain4static.c: New file.
3468 * elf/ifuncmod1.c: New file.
3469 * elf/ifuncmod3.c: New file.
3471 2009-06-03 Ulrich Drepper <drepper@redhat.com>
3473 * elf/dl-sysdep.c (_dl_show_auxv): Terminate correct string.
3475 2009-06-02 Ulrich Drepper <drepper@redhat.com>
3478 * posix/Makefile (routines): Add execvpe.
3479 * posix/Versions: Export execvpe for GLIBC_2.11.
3480 * posix/execvp.c: Now only a wrapper. Move code to...
3481 * posix/execvpe.c: ...here. New file.
3482 * posix/unistd.h: Declare execvpe.
3484 2009-06-01 Ulrich Drepper <drepper@redhat.com>
3486 * sysdeps/i386/dl-machine.h (elf_machine_rel): Reorder conditions
3487 for STT_GNU_IFUNC handling for efficiency.
3488 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
3490 * sysdeps/i386/dl-irel.h (elf_irel): Use __libc_fatal instead of just
3492 * sysdeps/x86_64/dl-irel.h (elf_irela): Likewise.
3494 2009-05-31 Ulrich Drepper <drepper@redhat.com>
3496 * sysdeps/x86_64/multiarch/sched_cpucount.c: Also use optimized code
3499 2009-05-29 H.J. Lu <hongjiu.lu@intel.com>
3501 * csu/elf-init.c: Include <link.h> and <dl-irel.h> if LIBC_NONSHARED
3503 (__rela_iplt_start): New declaration.
3504 (__rela_iplt_end): Likewise.
3505 (__rel_iplt_start): Likewise.
3506 (__rel_iplt_end): Likewise.
3507 (__libc_csu_init): Process __rela_iplt_start and __rel_iplt_start.
3508 * elf/elf.h (R_386_IRELATIVE): New macro.
3509 (R_X86_64_IRELATIVE): New macro.
3510 (R_386_NUM): Updated.
3511 (R_X86_64_NUM): Likewise.
3512 * include/libc-symbols.h (libc_ifunc_hidden_def1): New macro.
3513 (libc_ifunc_hidden_def): New macro.
3514 * sysdeps/generic/dl-irel.h: New file.
3515 * sysdeps/i386/dl-irel.h: New file.
3516 * sysdeps/x86_64/dl-irel.h: New file.
3517 * sysdeps/i386/dl-machine.h (elf_machine_rel): Handle R_386_IRELATIVE.
3518 (elf_machine_rela): Check SHN_UNDEF for STT_GNU_IFUNC symbol.
3519 Handle R_386_IRELATIVE.
3520 (elf_machine_lazy_rel): Handle R_386_IRELATIVE.
3521 (elf_machine_lazy_rela): Likewise.
3522 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Handle
3524 (elf_machine_lazy_rel): Handle R_X86_64_IRELATIVE.
3526 2009-05-31 Ulrich Drepper <drepper@redhat.com>
3528 * sysdeps/x86_64/multiarch/init-arch.h: Define COMMON_CPUID_INDEX_1
3529 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. So far there
3530 are no differences. If an architecture has bits in CPUID index 1
3531 meaning different things the values for the COMMON_CPUID_INDEX_1
3532 index must not be set.
3533 (INTEL_HAS_POPCOUNT, AMD_HAS_POPCOUNT): Removed in favor of...
3534 (HAS_POPCOUNT): ...this. New macro.
3535 * sysdeps/x86_64/multiarch/init-arch.c: Use COMMON_CPUID_INDEX_1
3536 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. Unify code
3537 to set the value for Intel and AMD architectures.
3538 * sysdeps/x86_64/cacheinfo.c: Use COMMON_CPUID_INDEX_1 instead of
3539 INTEL_CPUID_INDEX_1.
3540 * sysdeps/x86_64/multiarch/sched_cpucount.c: Adjust for HAS_POPCOUNT
3543 2009-05-30 Andreas Schwab <schwab@linux-m68k.org>
3545 * configure.in: Move AC_CANONICAL_HOST before first use of $host
3548 2009-05-29 Jakub Jelinek <jakub@redhat.com>
3550 * sysdeps/ieee754/ldbl-128/s_expm1l.c: Include <errno.h>.
3551 (__expm1l): Set errno to ERANGE on overflow.
3552 * sysdeps/ieee754/ldbl-128/s_tanl.c: Include <errno.h>.
3553 (__tanl): Set errno to EDOM for ±Inf.
3554 * sysdeps/ieee754/ldbl-128/s_cosl.c: Include <errno.h>.
3555 (__cosl): Set errno to EDOM for ±Inf.
3556 * sysdeps/ieee754/ldbl-128/s_sinl.c: Include <errno.h>.
3557 (__sinl): Set errno to EDOM for ±Inf.
3559 * sysdeps/s390/s390-32/__longjmp.c (__longjmp): If CHECK_SP is
3561 * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
3562 * sysdeps/s390/s390-32/____longjmp_chk.c: New file.
3563 * sysdeps/s390/s390-64/____longjmp_chk.c: New file.
3565 2009-05-29 Ulrich Drepper <drepper@redhat.com>
3567 * sysdeps/x86_64/cacheinfo.c: Compact intel_02_known array. Adjust
3569 * sysdeps/unix/sysv/linux/i386/sysconf.c: Likewise.
3571 2009-05-22 Andreas Schwab <schwab@linux-m68k.org>
3573 * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Set errno for ±Inf.
3574 * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
3575 * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
3576 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: Set errno for overflow.
3578 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: New file.
3579 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: New file.
3580 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Use CHECK_SP if
3582 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
3583 * sysdeps/powerpc/powerpc64/__longjmp-common.S: Likewise.
3585 2009-05-22 Jakub Jelinek <jakub@redhat.com>
3587 * sysdeps/unix/sysv/linux/accept4.c: Include kernel-features.h.
3588 (accept4): If __NR_accept4 is not defined, but __NR_socketcall
3589 is, either do nothing at all if __ASSUME_ACCEPT4, or
3590 call __internal_accept4 and handle EINVAL -> ENOSYS translation.
3591 * sysdeps/unix/sysv/linux/internal_accept4.S: New file.
3592 * sysdeps/unix/sysv/linux/i386/accept4.S (SOCKOP_accept4): Don't
3594 * sysdeps/unix/sysv/linux/i386/internal_accept4.S: New file.
3595 * sysdeps/unix/sysv/linux/Makefile (sysdep-routines): Add
3596 internal_accept4 in socket directory.
3598 2009-05-20 H.J. Lu <hongjiu.lu@intel.com>
3600 * sysdeps/ia64/configure.in: New file.
3602 2009-05-21 H.J. Lu <hongjiu.lu@intel.com>
3605 * sysdeps/ia64/memchr.S: Use speculative load.
3607 * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S: New file.
3608 * sysdeps/unix/sysv/linux/ia64/__longjmp.S: If CHECK_RSP is defined,
3611 * sysdeps/i386/__longjmp.S: Add .text.
3612 * sysdeps/x86_64/__longjmp.S: Likewise.
3614 2009-05-21 Ulrich Drepper <drepper@redhat.com>
3616 * sysdeps/unix/sysv/linux/kernel-features.h: Don't define
3617 __ASSUME_ACCEPT4 for IA-64.
3619 2009-05-21 Jakub Jelinek <jakub@redhat.com>
3621 * sysdeps/unix/sysv/linux/accept4.c (__NR_accept4): Don't define.
3623 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_paccept): Remove.
3624 (SOCKOP_accept4): Define.
3626 2009-05-20 Ulrich Drepper <drepper@redhat.com>
3628 Sun approved the change of the license.
3629 * sunrpc/auth_des.c: Replace license text.
3630 * sunrpc/auth_none.c: Likewise.
3631 * sunrpc/auth_unix.c: Likewise.
3632 * sunrpc/authdes_prot.c: Likewise.
3633 * sunrpc/authuxprot.c: Likewise.
3634 * sunrpc/bindrsvprt.c: Likewise.
3635 * sunrpc/clnt_gen.c: Likewise.
3636 * sunrpc/clnt_perr.c: Likewise.
3637 * sunrpc/clnt_raw.c: Likewise.
3638 * sunrpc/clnt_simp.c: Likewise.
3639 * sunrpc/clnt_tcp.c: Likewise.
3640 * sunrpc/clnt_udp.c: Likewise.
3641 * sunrpc/clnt_unix.c: Likewise.
3642 * sunrpc/des_crypt.c: Likewise.
3643 * sunrpc/des_soft.c: Likewise.
3644 * sunrpc/get_myaddr.c: Likewise.
3645 * sunrpc/getrpcport.c: Likewise.
3646 * sunrpc/key_call.c: Likewise.
3647 * sunrpc/key_prot.c: Likewise.
3648 * sunrpc/openchild.c: Likewise.
3649 * sunrpc/pm_getmaps.c: Likewise.
3650 * sunrpc/pm_getport.c: Likewise.
3651 * sunrpc/pmap_clnt.c: Likewise.
3652 * sunrpc/pmap_prot.c: Likewise.
3653 * sunrpc/pmap_prot2.c: Likewise.
3654 * sunrpc/pmap_rmt.c: Likewise.
3655 * sunrpc/rpc/auth.h: Likewise.
3656 * sunrpc/rpc/auth_unix.h: Likewise.
3657 * sunrpc/rpc/clnt.h: Likewise.
3658 * sunrpc/rpc/des_crypt.h: Likewise.
3659 * sunrpc/rpc/key_prot.h: Likewise.
3660 * sunrpc/rpc/netdb.h: Likewise.
3661 * sunrpc/rpc/pmap_clnt.h: Likewise.
3662 * sunrpc/rpc/pmap_prot.h: Likewise.
3663 * sunrpc/rpc/pmap_rmt.h: Likewise.
3664 * sunrpc/rpc/rpc.h: Likewise.
3665 * sunrpc/rpc/rpc_des.h: Likewise.
3666 * sunrpc/rpc/rpc_msg.h: Likewise.
3667 * sunrpc/rpc/svc.h: Likewise.
3668 * sunrpc/rpc/svc_auth.h: Likewise.
3669 * sunrpc/rpc/types.h: Likewise.
3670 * sunrpc/rpc/xdr.h: Likewise.
3671 * sunrpc/rpc_clntout.c: Likewise.
3672 * sunrpc/rpc_cmsg.c: Likewise.
3673 * sunrpc/rpc_common.c: Likewise.
3674 * sunrpc/rpc_cout.c: Likewise.
3675 * sunrpc/rpc_dtable.c: Likewise.
3676 * sunrpc/rpc_hout.c: Likewise.
3677 * sunrpc/rpc_main.c: Likewise.
3678 * sunrpc/rpc_parse.c: Likewise.
3679 * sunrpc/rpc_parse.h: Likewise.
3680 * sunrpc/rpc_prot.c: Likewise.
3681 * sunrpc/rpc_sample.c: Likewise.
3682 * sunrpc/rpc_scan.c: Likewise.
3683 * sunrpc/rpc_scan.h: Likewise.
3684 * sunrpc/rpc_svcout.c: Likewise.
3685 * sunrpc/rpc_tblout.c: Likewise.
3686 * sunrpc/rpc_util.c: Likewise.
3687 * sunrpc/rpc_util.h: Likewise.
3688 * sunrpc/rpcinfo.c: Likewise.
3689 * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
3690 * sunrpc/rpcsvc/key_prot.x: Likewise.
3691 * sunrpc/rpcsvc/klm_prot.x: Likewise.
3692 * sunrpc/rpcsvc/mount.x: Likewise.
3693 * sunrpc/rpcsvc/nfs_prot.x: Likewise.
3694 * sunrpc/rpcsvc/rex.x: Likewise.
3695 * sunrpc/rpcsvc/rstat.x: Likewise.
3696 * sunrpc/rpcsvc/rusers.x: Likewise.
3697 * sunrpc/rpcsvc/sm_inter.x: Likewise.
3698 * sunrpc/rpcsvc/spray.x: Likewise.
3699 * sunrpc/rpcsvc/yppasswd.x: Likewise.
3700 * sunrpc/rtime.c: Likewise.
3701 * sunrpc/svc.c: Likewise.
3702 * sunrpc/svc_auth.c: Likewise.
3703 * sunrpc/svc_authux.c: Likewise.
3704 * sunrpc/svc_raw.c: Likewise.
3705 * sunrpc/svc_run.c: Likewise.
3706 * sunrpc/svc_simple.c: Likewise.
3707 * sunrpc/svc_tcp.c: Likewise.
3708 * sunrpc/svc_udp.c: Likewise.
3709 * sunrpc/svc_unix.c: Likewise.
3710 * sunrpc/svcauth_des.c: Likewise.
3711 * sunrpc/xcrypt.c: Likewise.
3712 * sunrpc/xdr.c: Likewise.
3713 * sunrpc/xdr_array.c: Likewise.
3714 * sunrpc/xdr_float.c: Likewise.
3715 * sunrpc/xdr_mem.c: Likewise.
3716 * sunrpc/xdr_rec.c: Likewise.
3717 * sunrpc/xdr_ref.c: Likewise.
3718 * sunrpc/xdr_sizeof.c: Likewise.
3719 * sunrpc/xdr_stdio.c: Likewise.
3721 * po/da.po: Update from translation team.
3723 2009-05-18 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3725 * sysdeps/sh/____longjmp_chk.S: New file.
3726 * sysdeps/sh/sh3/__longjmp.S: If CHECK_SP is defined, use it.
3727 * sysdeps/sh/sh4/__longjmp.S: Likewise.
3729 2009-05-18 Jakub Jelinek <jakub@redhat.com>
3730 Ulrich Drepper <drepper@redhat.com>
3732 * nscd/nscd_helper.c (MINIMUM_HASHENTRY_SIZE): Define.
3733 (__nscd_cache_search): Assume each entry in the
3734 hash chain needs one hashentry and half of datahead. Use
3735 MINIMUM_HASHENTRY_SIZE instead of sizeof(hashentry).
3737 2009-05-16 Ulrich Drepper <drepper@redhat.com>
3739 * posix/sys/wait.h: Fix typos. Pretty printing.
3740 * stdlib/stdlib.h: Likewise. Correct comments.
3743 * stdlib/stdlib.h (__WAIT_INT): Match the definition in <sys/wait.h>.
3745 * nscd/nscd_helper.c (__nscd_cache_search): Fix exit condition in last
3748 2009-05-15 Ulrich Drepper <drepper@redhat.com>
3750 * nscd/nscd_helper.c (__nscd_cache_search): Introduce loop counter.
3751 Use it if we absolutely cannot reach any more correct list elements
3752 because that many do not fit into the currently mapped database.
3754 2009-05-14 Jakub Jelinek <jakub@redhat.com>
3756 * nscd/nscd_helper.c: Include stddef.h.
3757 (__nscd_cache_search): Add datalen argument. Use atomic_forced_read
3758 in a couple of places. Return NULL if trail is not less than
3759 datasize, don't consider dataheads with length smaller than
3760 offsetof (struct datahead, data) + datalen.
3761 * nscd/nscd_client.h (__nscd_cache_search): Adjust prototype.
3762 * nscd/nscd_gethst_r.c (nscd_gethst_r): Adjust callers.
3763 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
3764 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
3765 * nscd/nscd_getai.c (__nscd_getai): Likewise.
3766 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
3767 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
3769 * sysdeps/unix/sysv/linux/i386/fallocate64.c (__fallocate64_l64):
3771 (fallocate64): ... to this.
3772 * sysdeps/unix/sysv/linux/fallocate64.c (__fallocate64_l64):
3774 (fallocate64): ... to this.
3775 * sysdeps/unix/sysv/linux/Versions (libc): Remove fallocate64.
3776 * sysdeps/unix/sysv/linux/wordsize-64/Versions (libc): Add
3777 fallocate64@@GLIBC_2.10.
3778 * sysdeps/unix/sysv/linux/i386/Versions (libc): Add
3779 fallocate64@@GLIBC_2.11.
3780 * sysdeps/unix/sysv/linux/s390/s390-32/Versions (libc): Likewise.
3781 * sysdeps/unix/sysv/linux/powerpc/powerpc32/Versions (libc): Likewise.
3782 * sysdeps/unix/sysv/linux/sparc/sparc32/Versions (libc): Likewise.
3783 * sysdeps/unix/sysv/linux/sh/Versions (libc): Likewise.
3785 * nscd/selinux.c (nscd_avc_destroy): Removed.
3786 * nscd/selinux.h (nscd_avc_destroy): Likewise.
3787 * nscd/nscd.c (termination_handler): Don't call
3790 2009-05-12 Jakub Jelinek <jakub@redhat.com>
3792 * include/atomic.h: Formatting.
3793 (catomic_compare_and_exchange_val_acq): Don't define if already
3794 defined by bits/atomic.h.
3796 2009-05-15 Ulrich Drepper <drepper@redhat.com>
3798 * math/libm-test.inc (expm1_test): Add test for range error.
3800 * Versions.def: Add GLIBC_2.11 for libc.
3801 * debug/Makefile (routines): Add longjmp_chk.
3802 Add rules to build and run tst-longjmp_chk.
3803 * debug/Versions: Export __longjmp_chk for GLIBC_2.11.
3804 * debug/longjmp_chk.c: New file.
3805 * debug/tst-longjmp_chk.c: New file.
3806 * include/bits/setjmp2.: New file.
3807 * include/stdio.h: Mark __fortify_fail as internal_function.
3808 * setjmp/Makefile (headers): Add bits/setjmp2.h.
3809 * setjmp/bits/setjmp2.h: New file.
3810 * setjmp/longjmp.c: If __libc_siglongjmp is defined, don't define any
3812 * setjmp/setjmp.h: Include <bits/setjmp2.h> if _FORTIFY_SOURCE is
3814 * sysdeps/i386/____longjmp_chk.S: New file.
3815 * sysdeps/x86_64/____longjmp_chk.S: New file.
3816 * sysdeps/i386/__longjmp.S: If CHECK_ESP is defined, use it.
3817 * sysdeps/x86_64/__longjmp.S: Likewise.
3819 * version.h: Bump for 2.11 development.
3821 * elf/check-execstack.c: New file.
3822 * elf/Makefile: Add rules to build and run check-execstack.
3824 2009-05-10 Ulrich Drepper <drepper@redhat.com>
3826 * version.h (VERSION): Bump to 2.10.1.
3828 * nss/getXXbyYY_r.c: If NO_COMPAT_NEEDED is defined don't define any
3829 compatibility functions.
3830 * nss/getXXent_r.c: Likewise.
3831 * gshadow/getsgent_r.c: Define NO_COMPAT_NEEDED.
3832 * gshadow/getsgnam_r.c: Likewise.
3833 * gshadow/Version: Remove duplicate entries.
3835 * sysdeps/x86_64/cacheinfo.c (intel_02_cache_info): Add missing entries
3836 for recent processor.
3837 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_cache_info):
3840 2009-05-09 Ulrich Drepper <drepper@redhat.com>
3842 * version.h (VERSION): Bump for 2.10 release.
3843 * include/features.h (__GLIBC_MINOR__): Bump to 10.
3845 * Makeconfig: Undo last change. Add asflags-cpu to ASFLAGS in the
3846 same place we add ASFLAGS-config.
3848 2009-05-05 Aurelien Jarno <aurelien@aurel32.net>
3851 * resolv/res_query.c (__libc_res_nquery): If one query returns NOTIMP
3852 or FORMERR and the other NOERROR, don't raise an error.
3854 2009-05-06 Ryan S. Arnold <rsa@us.ibm.com>
3857 * Makeconfig (+asflags): New variable based upon ASFLAG or
3859 (ASFLAGS): Add override to set ASFLAGS to +asflags.
3860 * config.make.in (asflags-cpu): Add variable based upon
3861 @libc_cv_cc_submachine@ to propagate -mcpu=CPU from --with-cpu=CPU to
3863 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
3864 Remove unneeded file now that the assembler emits _ARCH_PWR6 and
3865 recognizes power6 instruction set due to passing -mcpu=power6 from
3866 --with-cpu=power6 when compiling .S files.
3867 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
3869 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
3871 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
3874 2009-05-09 Jakub Jelinek <jakub@redhat.com>
3876 * string/stratcliff.c (do_test): Test for zero length
3877 STRNLEN, MEMCHR, STRNCPY, STPNCPY, MEMCPY, MEMPCPY and memccpy
3878 at the end of the page.
3880 2009-05-08 Ulrich Drepper <drepper@redhat.com>
3882 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_RANDOM.
3884 * sysdeps/x86_64/memchr.S: Handle invalid buffer pointers when
3887 * po/da.po: Update from translation team.
3889 2009-05-05 Jakub Jelinek <jakub@redhat.com>
3891 * io/sys/stat.h (fstatat64): Guard prototype with __USE_LARGEFILE64,
3892 guard __extern_inline wrapper with __USE_ATFILE instead of __USE_GNU.
3894 2009-05-05 Ulrich Drepper <drepper@redhat.com>
3896 * sysdeps/unix/sysv/linux/sys/personality.h: Add ADDR_COMPAT_LAYOUT
3897 and READ_IMPLIES_EXEC.
3899 2009-05-04 Ulrich Drepper <drepper@redhat.com>
3901 * po/da.po: Update from translation team.
3903 2009-04-29 Jakub Jelinek <jakub@redhat.com>
3905 * sysdeps/unix/sysv/linux/ifaddrs.c: Revert unintended 2008-08-12
3908 2009-04-27 Jakub Jelinek <jakub@redhat.com>
3910 * locale/programs/locarchive.c (create_archive): Add MAP_PRIVATE
3911 to MAP_ANON in PROT_NONE mmap64 call.
3912 (open_archive): Likewise.
3913 (file_data_available_p): Use mmap64 instead of mremap.
3914 (enlarge_archive): Likewise. Update head if ah->addr changed.
3915 Attempt to reserve address space after mmap64 region.
3917 2009-04-26 Ulrich Drepper <drepper@redhat.com>
3919 * sysdeps/ieee754/dbl-64/s_expm1.c: Set errno for overflow.
3920 * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
3921 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
3923 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors in
3924 atanh should set ERANGE.
3927 * elf/dl-runtime.c (_dl_fixup): Use DL_FIXUP_VALUE_ADDR to access
3928 result of lookup to make call to implement STT_GNU_IFUNC.
3929 (_dl_profile_fixup): Likewise.
3930 Patch by H.J. Lu <hjl.tools@gmail.com>.
3932 * nscd/connections.c (send_ro_fd): Define temporary variable to avoid
3935 * sysdeps/unix/sysv/linux/dl-osinfo.h (dl_fatal): Remove inline
3938 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Don't define
3939 label if it is not used.
3941 * elf/dl-profile.c (_dl_start_profile): Define real-type variant
3942 of gmon_hist_hdr and gmon_hdr structures and use them.
3943 * elf/sprof.c: Likewise.
3945 * elf/dl-load.c (open_verify): Add temporary variable to avoid
3948 * nscd/nscd_helper.c (get_mapping): Avoid casts to avoid warnings.
3950 * sunrpc/clnt_raw.c (clntraw_private_s): Use union in definition
3953 * inet/rexec.c (rexec_af): Make sa2 a union to avoid warnings.
3954 * inet/rcmd.c (rcmd_af): Make from a union of the various needed types
3956 (iruserok_af): Use ss_family instead of casts.
3958 * gmon/gmon.c (write_hist): Define real-type variant of
3959 gmon_hist_hdr structure and use it.
3960 (write_gmon): Likewise for gmon_hdr.
3962 * sysdeps/unix/sysv/linux/readv.c: Avoid declaration of replacement
3963 function if we are not going to define it.
3964 * sysdeps/unix/sysv/linux/writev.c: Likewise.
3966 * inet/inet6_option.c (option_alloc): Add temporary variable to
3969 * libio/strfile.h (struct _IO_streambuf): Use correct type and
3970 name of VTable element.
3971 * libio/iovsprintf.c: Avoid casts to avoid warnings.
3972 * libio/iovsscanf.c: Likewise.
3973 * libio/vasprintf.c: Likewise.
3974 * libio/vsnprintf.c: Likewise.
3975 * stdio-common/isoc99_vsscanf.c: Likewise.
3976 * stdlib/strfmon_l.c: Likewise.
3977 * debug/vasprintf_chk.c: Likewise.
3978 * debug/vsnprintf_chk.c: Likewise.
3979 * debug/vsprintf_chk.c: Likewise.
3981 * nss/nsswitch.c (__nss_lookup_function): En/Decrypt cached
3984 2009-04-26 Jakub Jelinek <jakub@redhat.com>
3986 * sysdeps/ieee754/dbl-64/s_tan.c (tan): Fix -Wsequence-point warnings.
3988 2009-04-25 Ulrich Drepper <drepper@redhat.com>
3990 * posix/bits/posix1_lim.h: Cleanup namespace a bit.
3992 * sysdeps/i386/fpu/s_tan.S: Set errno for ±Inf.
3993 * sysdeps/i386/fpu/s_tanf.S: Likewise.
3994 * sysdeps/i386/fpu/s_tanl.S: Likewise.
3995 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
3996 * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
3997 * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
3998 * math/libm-test.inc: Add tests for errno after tan calls with
4001 * sysdeps/ieee754/k_standard.c (__kernel_standard): Use correct
4002 errno value vor pow(+-0,neg).
4003 * math/libm-test.inc (pow_test): Add tests for errno value for
4006 * math/w_fmod.c: Also handle x=±Inf as error.
4007 * math/w_fmodf.c: Likewise.
4008 * math/w_fmodl.c: Likewise.
4009 * math/libm-test.inc (fmod_test): Add tests for errno after calls for
4012 * sysdeps/i386/fpu/s_cos.S: Set errno for ±Inf.
4013 * sysdeps/i386/fpu/s_cosf.S: Likewise.
4014 * sysdeps/i386/fpu/s_cosl.S: Likewise.
4015 * sysdeps/i386/fpu/s_sin.S: Likewise.
4016 * sysdeps/i386/fpu/s_sinf.S: Likewise.
4017 * sysdeps/i386/fpu/s_sinl.S: Likewise.
4018 * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
4019 * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
4020 * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
4021 * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
4022 * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
4023 * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
4024 * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
4025 * math/libm-test.inc: Add tests for errno after sin/cos calls with
4028 * stdlib/strtod_l.c (round_and_return): We have to set errno to
4029 ERANGE for underflows.
4030 * stdlib/tst-strtod.c (tests): Two tests should set errno to ERANGE.
4032 * stdio-common/stdio_lim.h.in (L_cuserid): Not part of POSIX since
4035 * libio/tst-widetext.input: Remove surrogates.
4037 * include/features.h: _POSIX_C_SOURCE >= 200112L implies C99.
4039 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors
4040 for lgamma should set errno to ERANGE, not EDOM.
4041 * math/libm-test.inc (lgamma_test): Check errno for pole errors.
4043 2009-04-24 Ulrich Drepper <drepper@redhat.com>
4046 * iconv/gconv_simple.c (BODY for UTF-8 to INTERNAL): Don't accept
4049 * locale/programs/locarchive.c (enlarge_archive): Conserve address
4050 space when temporarily mapping the whole content of the old file.
4053 * misc/hsearch_r.c (hsearch_r): Add back ensurance that hval is
4056 2009-04-24 Jakub Jelinek <jakub@redhat.com>
4058 * iconvdata/sjis.c (BODY): Don't advance inptr before
4059 STANDARD_FROM_LOOP_ERR_HANDLER (2) for 2 byte invalid input.
4060 Use STANDARD_FROM_LOOP_ERR_HANDLER with 2 instead of 1 for
4063 2009-04-24 Ulrich Drepper <drepper@redhat.com>
4065 * locale/locarchive.h (struct locarhandle): Rename len field to
4066 mmaped and add new reserved field.
4067 * locale/programs/locarchive.c (RESERVE_MMAP_SIZE): Define.
4068 (create_archive): Reserve address space and then map file into it.
4069 (open_archive): Likewise.
4070 (file_data_available_p): New function.
4071 (compare_from_file): New function.
4072 (close_archive): Adjust to member name changes.
4073 (add_locale): Before comparing locale data, check it is mapped.
4074 Otherwise fall back to reading from the file.
4076 2009-04-23 H.J. Lu <hongjiu.lu@intel.com>
4078 * stdio-common/psiginfo.c: Include <errno.h>.
4080 2009-04-23 Ulrich Drepper <drepper@redhat.com>
4083 * stdlib/random_r.c (__srandom_r): Change type of word to int32_t
4084 to get consistency between 32 and 64 bit architectures.
4087 * sysdeps/unix/make-syscalls.sh: Add rule to create target
4088 directory for dummy syscall rules.
4089 Patch by Chris Steinbroner <hesh@pobox.com>.
4091 2009-04-23 Aurelien Jarno <aurelien@aurel32.net>
4094 * sysdeps/unix/sysv/linux/sys/mount.h: Define MNT_DETACH and
4097 2009-04-23 Ulrich Drepper <drepper@redhat.com>
4099 * sysdeps/unix/sysv/linux/preadv.c: The kernel API changed. Adjust.
4100 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
4102 2009-04-23 Jakub Jelinek <jakub@redhat.com>
4104 * sysdeps/posix/pwritev.c (PWRITEV): Fix up comment. Copy
4105 data from vector to temporary buffer and call PWRITEV after it
4106 instead of vice versa.
4107 * sysdeps/posix/preadv.c: Fix up comment.
4108 * misc/preadv.c: Likewise.
4109 * misc/preadv64.c: Likewise.
4110 * misc/pwritev.c: Likewise.
4111 * misc/pwritev64.c: Likewise.
4112 * misc/sys/uio.h (preadv, pwritev, preadv64, pwritev64): Likewise.
4114 2009-04-23 Ulrich Drepper <drepper@redhat.com>
4116 * shadow/sgetspent_r.c (__sgetspent_r): Recognize too small buffers.
4118 * shadow/Makefile (tests): Add tst-shadow.
4119 * shadow/tst-shadow.c: New file.
4122 * gshadow/Makefile: New file.
4123 * gshadow/Versions: New file.
4124 * gshadow/fgetsgent.c: New file.
4125 * gshadow/fgetsgent_r.c: New file.
4126 * gshadow/getsgent.c: New file.
4127 * gshadow/getsgent_r.c: New file.
4128 * gshadow/getsgnam.c: New file.
4129 * gshadow/getsgnam_r.c: New file.
4130 * gshadow/gshadow.h: New file.
4131 * gshadow/putsgent.c: New file.
4132 * gshadow/sgetsgent.c: New file.
4133 * gshadow/sgetsgent_r.c: New file.
4134 * gshadow/tst-gshadow.c: New file.
4135 * include/gshadow.h: New file.
4136 * Makeconfig (all-subdirs): Add gshadow.
4137 * Makefile (installed-headers): Add gshadow/gshadow.h.
4138 * nss/Makefile (databases): Add sgrp.
4139 * nss/Versions: Add gshadow functions as private exports.
4140 * nss/nsswitch.conf: Add gshadow entry.
4141 * nss/sgrp-lookup.c: New file.
4142 * nss/nss_files/files-parse.c: Add STRING_LIST macro. Rewrite
4143 parse_list to handle STRING_LIST and TRAILING_LIST_PARSER.
4144 * nss/nss_files/files-sgrp.c: New file.
4145 * sysdeps/generic/paths.h: Add _PATH_GSHADOW.
4146 * sysdeps/unix/sysv/linux/paths.h: Likewise.
4148 2009-04-22 Ulrich Drepper <drepper@redhat.com>
4150 * stdio-common/printf.h: Add missing const to register_printf_modifier.
4151 * stdio-common/reg-modifier.c: Likewise.
4153 2009-04-22 Andrew Stubbs <ams@codesourcery.com>
4155 * sysdeps/sh/sh4/setjmp.S (__sigsetjmp): Adjust JB_SIZE when there
4158 2009-04-20 Ulrich Drepper <drepper@redhat.com>
4161 * sysdeps/unix/sysv/linux/sys/timex.h: Add definitions from kernel
4162 headers up to 2.6.30.
4164 * po/ca.po: Update from translation team.
4166 2009-04-19 Ulrich Drepper <drepper@redhat.com>
4169 * elf/dl-open.c (dl_open_worker): We cannot guarantee that we can load
4170 an object that uses static TLS if the TLS modid is higher than the
4171 reserve we always allocate. At least for multi-threaded code.
4173 2009-04-18 Ulrich Drepper <drepper@redhat.com>
4175 * stdlib/strfmon_l.c (__vstrfmon_l): Don't wrap when computing width.
4176 Numerically stable check for valid width.
4178 * locale/programs/locarchive.c (open_archive): Map the entire file
4179 and not just the administrative data.
4180 (add_locale): When we find a hash sum match compare the content
4183 * malloc/malloc.c (malloc_info): Output address space information.
4185 2009-04-17 Ulrich Drepper <drepper@redhat.com>
4187 * malloc/malloc.c (malloc_info): Also output system memory information.
4189 * sysdeps/unix/sysv/linux/kernel-features.h: All supported
4190 architectures have preadv/pwritev in 2.6.30.
4192 * sysdeps/posix/preadv.c: Reading of zero bytes is no error.
4193 * sysdeps/posix/readv.c: Likewise.
4194 Reported by Markus Armbruster <armbru@redhat.com>.
4196 * malloc/hooks.c (top_check): Force hook value into register.
4198 2009-04-16 Samuel Thibault <samuel.thibault@ens-lyon.org>
4200 * elf/rtld.c (dl_main): Really call _dl_sysdep_start_cleanup after all
4201 calls to _dl_relocate_object.
4203 2009-04-16 Ulrich Drepper <drepper@redhat.com>
4206 * malloc/malloc.c (force_reg): Define.
4207 (sYSMALLOc): Load hook variable into variable
4208 before test and force into register.
4209 (sYSTRIm): Likewise.
4210 (public_mALLOc): Force hook value into register.
4211 (public_fREe): Likewise.
4212 (public_rEALLOc): Likewise.
4213 (public_mEMALIGn): Likewise.
4214 (public_vALLOc): Likewise.
4215 (public_pVALLOc): Likewise.
4216 (public_cALLOc): Likewise.
4217 (__posix_memalign): Likewise.
4218 * malloc/arena.c (ptmalloc_init): Load hook variable into variable
4219 before test and force into register.
4220 * malloc/hooks.c (top_check): Likewise.
4221 (public_sET_STATe): Pretty printing.
4223 * resolv/res_send.c (send_dg): Don't just ignore the result we got
4224 in case we only receive one reply in single-request mode.
4226 2009-04-16 Jakub Jelinek <jakub@redhat.com>
4228 * elf/dl-open.c (_dl_open): Bump GL(dl_nns) to 1 if no libraries
4229 are dlopened in statically linked program even for __LM_ID_CALLER.
4231 2009-04-16 Ulrich Drepper <drepper@redhat.com>
4233 * resolv/res_send.c (send_dg): Don't switch into single-request
4234 mode if we already are in it.
4236 2009-04-15 Ulrich Drepper <drepper@redhat.com>
4238 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): Make sure there
4239 are always at least 4 bytes in the returned line.
4241 2009-04-15 Jakub Jelinek <jakub@redhat.com>
4243 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Check
4244 __libc_use_alloca (8192), if the stack is too small use 512 bytes
4245 instead of 8K. Stop searching in /proc/stat after hitting first
4246 line not starting with cpu.
4247 (next_line): Truncate too long
4248 lines at buffer size * 3/4 instead of pretending there were line
4249 breaks inside of large lines.
4251 2009-04-14 Ulrich Drepper <drepper@redhat.com>
4253 * sysdeps/x86_64/mp_clz_tab.c: New file.
4255 2009-03-17 Ryan S. Arnold <rsa@us.ibm.com>
4256 Ulrich Drepper <drepper@redhat.com>
4258 * sysdeps/unix/sysv/linux/fallocate.c: Handle old kernel headers.
4259 * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
4260 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
4262 2009-03-25 Andrew Stubbs <ams@codesourcery.com>
4264 * sysdeps/sh/libc-tls.c: New file.
4266 * sysdeps/sh/bits/setjmp.h (__jmp_buf): Give name to structure type.
4268 2009-04-14 Roland McGrath <roland@redhat.com>
4270 * elf/elf.h: Add various missing ARM constants, to match binutils.
4272 2009-04-14 Ulrich Drepper <drepper@redhat.com>
4274 Optimizations from GMP.
4275 * sysdeps/x86_64/add_n.S: New file.
4276 * sysdeps/x86_64/addmul_1.S: New file.
4277 * sysdeps/x86_64/lshift.S: New file.
4278 * sysdeps/x86_64/mul_1.S: New file.
4279 * sysdeps/x86_64/rshift.S: New file.
4280 * sysdeps/x86_64/sub_n.S: New file.
4281 * sysdeps/x86_64/submul_1.S: New file.
4283 2009-04-14 Jakub Jelinek <jakub@redhat.com>
4285 * sysdeps/powerpc/powerpc32/elf/start.S: Ensure .data is non-empty.
4286 * sysdeps/powerpc/powerpc64/elf/start.S: Likewise.
4287 * sysdeps/sparc/sparc32/elf/start.S: Likewise.
4288 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
4290 2009-04-14 Ulrich Drepper <drepper@redhat.com>
4292 * sysdeps/unix/sysv/linux/kernel-features.h: SH also has
4295 2009-04-13 Ulrich Drepper <drepper@redhat.com>
4297 * sysdeps/x86-64/strrchr.S: New file.
4299 2009-04-10 Ulrich Drepper <drepper@redhat.com>
4301 * stdio-common/printf.h (struct printf_info): Add user element.
4302 New types printf_arginfo_size_function, printf_va_arg_function.
4303 Declare register_printf_specifier, register_printf_modifier,
4304 register_printf_type.
4305 * stdio-common/printf-parse.h (struct printf_spec): Add size element.
4306 (union printf_arg): Add pa_user element.
4307 Adjust __printf_arginfo_table type.
4308 Add __printf_va_arg_table, __printf_modifier_table,
4309 __handle_registered_modifier_mb, and __handle_registered_modifier_wc
4311 * stdio-common/printf-parsemb.c: Recognize registered modifiers.
4312 If registered arginfo call failed try normal specifier.
4313 * stdio-common/printf-prs.c: Pass additional parameter to arginfo
4315 * stdio-common/Makefile (routines): Add reg-modifier and reg-type.
4316 * stdio-common/Versions: Export register_printf_modifier,
4317 register_printf_type, and register_printf_specifier for GLIBC_2.10.
4318 * stdio-common/reg-modifier.c: New file.
4319 * stdio-common/reg-type.c: New file.
4320 * stdio-common/reg-printf.c (__register_printf_specifier): New
4321 function. Mostly the old __register_printf_function function but
4322 uses locking and type of third parameter changed.
4323 (__register_printf_function): Implement using
4324 __register_printf_specifier.
4325 * stdio-common/vfprintf.c (vfprintf): Collect argument sizes in
4326 calls to arginfo functions. Allocate enough memory for user-defined
4327 types. Call new va_arg functions to get user-defined types.
4328 Try installed handlers even for existing format specifiers first.
4330 2009-04-09 Ulrich Drepper <drepper@redhat.com>
4332 * sysdeps/x86_64/rawmemchr.S: New file.
4334 * stdio-common/vfprintf.c (vfprintf): Slightly more compact code.
4335 Simplified code and possible copy problem fixed.
4337 * sysdeps/unix/sysv/linux/preadv.c: Avoid prototype for static
4338 function if it is not defined. Add some necessary casts.
4339 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
4341 * sysdeps/unix/sysv/linux/kernel-features.h: SPARC and IA64 also
4342 have preadv/pwritev in 2.6.30.
4344 2009-04-08 Ulrich Drepper <drepper@redhat.com>
4346 * malloc/malloc.c (malloc_info): New function.
4347 * malloc/malloc.h: Declare it.
4348 * malloc/Versions: Export malloc_info for GLIBC_2.10.
4350 * sysdeps/unix/sysv/linux/preadv64.c (PREAD): Use __libc_pread64
4353 * malloc/malloc.c (_int_realloc): Add parameter with old block
4354 size. Remove duplicated test. Don't handle mmap'ed blocks here.
4356 * malloc/hooks.c (realloc_check): Adjust _int_realloc call.
4358 2009-04-07 Ulrich Drepper <drepper@redhat.com>
4360 * sysdeps/x86_64/strchrnul.S: New file.
4362 * crypt/Makefile (LDLIBS-crypt.so): Use this variable instead of
4363 depending libcrypt on -lfreebl3.
4365 * sysdeps/unix/sysv/linux/kernel-features.h: Power also has
4366 preadv/pwritev in 2.6.30.
4368 * resolv/nss_dns/dns-host.c (getanswer_r): Use strcasecmp
4369 instead of __strcasecmp.
4371 * string/stratcliff.c (do_test): Add memchr tests..
4372 * wcsmbs/wcsatcliff.c (MEMCHR): Define.
4373 * sysdeps/x86_64/memchr.S: Fix handling of end of buffer after
4374 first read quad word.
4376 2009-04-06 Ulrich Drepper <drepper@redhat.com>
4378 * string/strverscmp.c (__strverscmp): Fix last cleanups.
4379 * string/tst-svc.input: Add new test case.
4380 * string/tst-svc.expect: Adjust.
4381 * string/Makefile: Don't ignore tst-svc error.
4383 * sysdeps/x86_64/memchr.S: New file.
4385 * resolv/resolv.h (RES_SNGLKUP): Define.
4386 * resolv/res_init.c (res_setoptions): Recognize single-request option.
4387 * resolv/res_send.c (send_dg): If we sent two requests at once and
4388 only get one reply before timeout switch to mode where we send the
4389 second request only after the first answer has been received.
4391 2009-04-05 Ulrich Drepper <drepper@redhat.com>
4393 * sysdeps/x86_64/strlen.S: Optimize by using SSE2 instructions.
4394 * sysdeps/x86_64/strchr.S: Likewise.
4396 2009-04-03 Ulrich Drepper <drepper@redhat.com>
4398 * configure.in: We need to test for the compiler earlier.
4400 * misc/Makefile (routines): Add preadv, preadv64, pwritev, pwritev64.
4401 * misc/Versions: Export preadv, preadv64, pwritev, pwritev64 for
4403 * misc/sys/uio.h: Declare preadv, preadv64, pwritev, pwritev64.
4404 * sysdeps/unix/sysv/linux/kernel-features.h: Add entries for preadv
4406 * misc/preadv.c: New file.
4407 * misc/preadv64.c: New file.
4408 * misc/pwritev.c: New file.
4409 * misc/pwritev64.c: New file.
4410 * sysdeps/posx/preadv.c: New file.
4411 * sysdeps/posx/preadv64.c: New file.
4412 * sysdeps/posx/pwritev.c: New file.
4413 * sysdeps/posx/pwritev64.c: New file.
4414 * sysdeps/unix/sysv/linux/preadv.c: New file.
4415 * sysdeps/unix/sysv/linux/preadv64.c: New file.
4416 * sysdeps/unix/sysv/linux/pwritev.c: New file.
4417 * sysdeps/unix/sysv/linux/pwritev64.c: New file.
4418 * sysdeps/unix/sysv/linux/wordsize-64/preadv64.c: New file.
4419 * sysdeps/unix/sysv/linux/wordsize-64/pwritev64.c: New file.
4421 * sysdeps/unix/sysv/linux/readv.c (__libc_readv): Fix calling of
4423 * sysdeps/unix/sysv/linux/writev.c (__libc_writev): Likewise.
4425 * sysdeps/unix/sysv/linux/kernel-features.h: Define
4426 __ASSUME_COMPLETE_READV_WRITEV.
4427 * sysdeps/unix/sysv/linux/readv.c: No need for userlevel fallback
4428 with modern kernels.
4429 * sysdeps/unix/sysv/linux/writev.c: Likewise.
4431 * sysdeps/posix/readv.c: Since read is a cancellation point we have
4432 to free a possible malloced buffer in case of cancellation.
4433 * sysdeps/posix/writev.c: Likewise for write.
4435 2009-04-02 Ulrich Drepper <drepper@redhat.com>
4437 * sysdeps/unix/sysv/linux/bits/socket.h: Add missing protocol numbers.
4439 * configure.in: Recognize --enable-nss-crypt.
4440 * config.make.in: Add nss-crypt entry.
4441 * crypt/Makefile: If nss-crypt==yes, don't build md5.c, sha256.c,
4442 sha512.c. Don't run md5test, sha256test, sha512test. Pass -DUSE_NSS
4443 and include path for NSS directory to compiler for md5-crypt,
4444 sha256-crypt, sha512-crypt. Link libcrypt.so with -lfreebl3.
4445 * crypt/md5-crypt.c: If USE_NSS is defined, don't use local hash
4446 function implementation, use NSS. Introduce wrappers around the
4447 hash function calls. Little code size optimization.
4448 * crypt/sha256-crypt.c: Likewise.
4449 * crypt/sha512-crypt.c: Likewise.
4450 * scripts/check-local-headers.sh: Ignore nss3 directory.
4452 * configure.in: Rename pic_default to libc_cv_pic_default.
4453 * config.make.in: Likewise.
4455 2009-04-01 Roland McGrath <roland@redhat.com>
4457 * elf/elf.h (R_SPARC_GLOB_JMP): New macro.
4458 (R_SPARC_GOTDATA_HIX22, R_SPARC_GOTDATA_LOX10): New macros.
4459 (R_SPARC_GOTDATA_OP_HIX22, R_SPARC_GOTDATA_OP_LOX10): Likewise.
4460 (R_SPARC_GOTDATA_OP, R_SPARC_H34): Likewise.
4461 (R_SPARC_SIZE32, R_SPARC_SIZE64): Likewise.
4462 (R_SPARC_GNU_VTINHERIT, R_SPARC_GNU_VTENTRY, R_SPARC_REV32): Likewise.
4463 (R_SPARC_NUM): Update.
4464 From Dave Miller <davem@davemloft.net>.
4466 2009-04-01 Ulrich Drepper <drepper@redhat.com>
4468 * sysdeps/unix/sysv/linux/sys/eventfd.h (EFD_SEMAPHORE): Define.
4470 2009-03-31 Ulrich Drepper <drepper@redhat.com>
4472 * elf/dl-open.c: Keep track of used name spaces and only iterate over
4473 those which are used.
4474 * elf/dl-addr.c: Likewise.
4475 * elf/dl-caller.c: Likewise.
4476 * elf/dl-fini.c: Likewise.
4477 * elf/dl-iteratephdr.c: Likewise.
4478 * elf/dl-libc.c: Likewise.
4479 * elf/dl-load.c: Likewise.
4480 * elf/dl-support.c: Likewise.
4481 * elf/dl-sym.c: Likewise.
4482 * elf/rtld.c: Likewise.
4483 * sysdeps/generic/ldsodefs.h: Likewise.
4485 * elf/dl-load.c: Remove support for systems without MAP_ANON.
4486 * elf/dl-minimal.c: Likewise.
4487 * elf/dl-misc.c: Likewise.
4488 * elf/rtld.c: Likewise.
4489 * sysdeps/generic/ldsodefs.h: Likewise.
4491 2009-03-30 Ulrich Drepper <drepper@redhat.com>
4493 * elf/do-lookup.h (do_lookup_x): Minor optimization and cleanup.
4494 Avoid reuse of complex expression.
4496 * po/fr.po: Update from translation team.
4498 2009-03-16 Ulrich Drepper <drepper@redhat.com>
4500 * include/dirent.h: Yet more changes to match sort function type
4502 * sysdeps/unix/sysv/linux/i386/alphasort64.c: Likewise.
4503 * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
4504 * sysdeps/unix/sysv/linux/i386/versionsort64.c: Likewise.
4506 2009-03-16 Thomas Schwinge <tschwinge@gnu.org>
4508 * dirent/scandir64.c (scandir64): Adjust declaration to type change.
4510 2009-03-16 Ulrich Drepper <drepper@redhat.com>
4512 * nscd/connections.c (restart): Try to preserve the process name
4513 by reading the /proc/self/exe symlink and using the return name.
4514 Patch by Jeff Bastian <jbastian@redhat.com>.
4516 2009-03-15 Ulrich Drepper <drepper@redhat.com>
4519 * elf/dl-load.c (_dl_map_object_from_fd): Only call audit hooks
4520 if we are not loading a new audit library.
4521 * elf/dl-reloc (_dl_relocate_object): Third parameter is now a bitmask.
4522 Only use profiling trampoline for auditing if we are not relocating
4524 * elf/dl-open.c (dl_open_worker): Adjust _dl_relocate_object call.
4525 * elf/rtld.c: Likewise.
4526 * sysdeps/generic/ldsodefs.h: Adjust _dl_relocate_object prototype.
4528 * elf/rtld.c (dl_main): Extend help message for --audit option.
4531 * dirent/dirent.h: Adjust prototypes of scandir, scandir64, alphasort,
4532 alphasort64, versionsort, and versionsort64 to POSIX 2008.
4533 * dirent/alphasort.c: Adjust implementation to type change.
4534 * dirent/alphasort64.c: Likewise.
4535 * dirent/scandir.c: Likewise.
4536 * dirent/versionsort.c: Likewise.
4537 * dirent/versionsort64.c: Likewise.
4538 * sysdeps/wordsize-64/alphasort.c: Add hack to hide alphasort64
4540 * sysdeps/wordsize-64/versionsort.c: Add hack to hide versionsort64
4544 * inet/inet6_rth.c (inet6_rth_reverse): Compute number of segments
4545 correctly. Set segleft member in output as required.
4546 Patch partly by Yang Hongyang <yanghy@cn.fujitsu.com>.
4547 * inet/tst-inet6_rth.c (do_test): Add tests for inet6_rth_reverse.
4550 * inet/inet6_rth.c (inet6_rth_add): Add some error checking.
4551 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
4552 * inet/Makefile (tests): Add tst-inet6_rth.
4553 * inet/tst-inet6_rth.c: New file.
4556 * string/strlen.c (strlen): Fix omission in the expression to test
4559 2009-03-14 Ulrich Drepper <drepper@redhat.com>
4561 * crypt/sha256test.c (main): Perform 100,000 'a' test in a second way.
4563 * elf/dl-runtime.c (reloc_offset): Define.
4564 (reloc_index): Define.
4565 (_dl_fixup): Rename reloc_offset parameter to reloc_arg.
4566 (_dl_fixup_profile): Likewise. Use reloc_index instead of
4567 computing index from reloc_offset.
4568 (_dl_call_pltexit): Likewise.
4569 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Just pass
4570 the relocation index to _dl_fixup.
4571 (_dl_runtime_profile): Likewise for _dl_fixup_profile and
4573 * sysdeps/x86_64/dl-runtime.c: New file.
4576 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix
4577 alignment of La_x86_64_regs. Store xmm parameters.
4578 Patch mostly by Jiri Olsa <olsajiri@gmail.com>.
4581 * string/strverscmp.c (__strverscmp): Fix case of different digits
4582 in fractional part of string.
4583 Patch by Jingyu Liu <jyliu@fortinet.com>.
4584 * string/Makefile (tests): Add tst-svc2.
4585 * string/tst-svc2.c: New file.
4587 * string/strverscmp.c (__strverscmp): Optimize size of tables.
4589 * locale/iso-639.def: Add Min Nan.
4591 2009-03-11 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
4594 * elf/dl-sysdep.c (_dl_show_auxv): Add support for AT_BASE_PLATFORM.
4596 2009-03-14 Ulrich Drepper <drepper@redhat.com>
4598 * elf/dl-sysdep.c (auxvars): Compress data structure.
4600 * sysdeps/i386/dl-machine.h (elf_machine_rel): Implement
4601 STT_GNU_IFUNC handling.
4602 (elf_machine_rela): Likewise.
4604 2009-03-13 Ulrich Drepper <drepper@redhat.com>
4606 * config.h.in (USE_MULTIARCH): Define.
4607 * configure.in: Handle --enable-multi-arch.
4608 * elf/dl-runtime.c (_dl_fixup): Handle STT_GNU_IFUNC.
4609 (_dl_fixup_profile): Likewise.
4610 * elf/do-lookup.c (dl_lookup_x): Likewise.
4611 * sysdeps/x86_64/dl-machine.h: Handle STT_GNU_IFUNC.
4612 * elf/elf.h (STT_GNU_IFUNC): Define.
4613 * include/libc-symbols.h (libc_ifunc): Define.
4614 * sysdeps/x86_64/cacheinfo.c: If USE_MULTIARCH is defined, use the
4615 framework in init-arch.h to get CPUID values.
4616 * sysdeps/x86_64/multiarch/Makefile: New file.
4617 * sysdeps/x86_64/multiarch/init-arch.c: New file.
4618 * sysdeps/x86_64/multiarch/init-arch.h: New file.
4619 * sysdeps/x86_64/multiarch/sched_cpucount.c: New file.
4621 * config.make.in (experimental-malloc): Define.
4622 * configure.in: Handle --enable-experimental-malloc.
4623 * malloc/Makefile: Handle experimental-malloc flag.
4624 * malloc/malloc.c: Implement PER_THREAD and ATOMIC_FASTBINS features.
4625 * malloc/arena.c: Likewise.
4626 * malloc/hooks.c: Likewise.
4627 * malloc/malloc.h: Define M_ARENA_TEST and M_ARENA_MAX.
4629 2009-03-11 Ulrich Drepper <drepper@redhat.com>
4631 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Add branch
4632 prediction. A few size optimizations.
4634 2009-03-10 Ulrich Drepper <drepper@redhat.com>
4636 * time/tzset.c: Optimize a bit for size.
4638 2009-03-10 Jakub Jelinek <jakub@redhat.com>
4640 * include/stdio.h (fmemopen): Add libc_hidden_proto.
4641 * libio/fmemopen.c (fmemopen): Add libc_hidden_def.
4643 * elf/sprof.c: Avoid warning about multi-line comment.
4645 2009-03-10 Ulrich Drepper <drepper@redhat.com>
4647 * time/tzset.c (__tzset_parse_tz): Use correct string when parsing
4649 * time/tst-posixtz.c: Add tests for quoted timezone names.
4651 2009-03-10 Jakub Jelinek <jakub@redhat.com>
4653 * posix/unistd.h (_POSIX_VERSION, _POSIX2_VERSION, _POSIX2_C_BIND,
4654 _POSIX2_C_DEV, _POSIX2_SW_DEV, _POSIX2_LOCALEDEF): Define to
4655 200809L instead of 200112L.
4656 (_XOPEN_VERSION): For __USE_XOPEN2K8 define to 700.
4657 * posix/tst-sysconf.c (STDVER): Define to 200809L instead of 200112L.
4659 * stdlib/quick_exit.c (quick_exit): Pass &__quick_exit_funcs
4660 instead of __quick_exit_funcs to __run_exit_handlers.
4661 * stdlib/at_quick_exit.c (at_quick_exit): Add attribute_hidden.
4662 * stdlib/exit.h (__run_exit_handlers): Add noreturn attribute.
4663 (__cxa_at_quick_exit): Remove attribute_hidden.
4664 * stdlib/exit.c (exit): Pass &__exit_funcs instead of __exit_funcs
4665 to __run_exit_handlers.
4666 * stdlib/cxa_at_quick_exit.c (__cxa_at_quick_exit): Remove
4669 2009-03-10 Ulrich Drepper <drepper@redhat.com>
4671 * po/id.po: Update from translation team.
4673 2009-02-18 Jakub Jelinek <jakub@redhat.com>
4675 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S: Use
4676 .machine push; .machine "power6" and .machine pop around mtfsf
4677 insns outside of _ARCH_PWR6 define.
4678 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S: Likewise.
4679 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S:
4681 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S:
4683 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR): Likewise.
4684 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register,
4685 relax_fenv_state): Likewise.
4687 2009-03-08 Ulrich Drepper <drepper@redhat.com>
4689 * stdlib/Makefile (routines): Add quick_exit, at_quick_exit, and
4691 (static-only-routines): Add at_quick_exit.
4692 * stdlib/Versions: Export quick_exit and __cxa_at_quick_exit for
4694 * stdlib/quick_exit.c: New file.
4695 * stdlib/at_quick_exit.c: New file.
4696 * stdlib/cxa_at_quick_exit.c: New file.
4697 * stdlib/cxa_atexit.c (__cxa_atexit): Move body to new function. Call
4699 (__internal_atexit): New function.
4700 (__new_exitfn): Now takes parameter to point to the list to use.
4701 * stdlib/cxa_finalize.c: Remove quick_exit handlers, don't call them.
4702 * stdlib/exit.c (__run_exit_handlers): New function. Split from...
4703 (exit): ...here. Just call __run_exit_handlers appropriately.
4704 * stdlib/exit.h: Declare __quick_exit_funcs, __run_exit_handlers,
4705 __internal_atexit, __cxa_at_quick_exit. Adjust __new_exitfn.
4706 * stdlib/on_exit.c: Adjust call to __new_exitfn.
4707 * stdlib/stdlib.h: Declare at_quick_exit and quick_exit.
4709 * po/id.po: Update from translation team.
4711 2009-03-07 Ulrich Drepper <drepper@redhat.com>
4713 * po/ru.po: Update from translation team.
4715 2009-03-04 Ulrich Drepper <drepper@redhat.com>
4717 * po/nl.po: Update from translation team.
4719 2009-03-03 Ulrich Drepper <drepper@redhat.com>
4721 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Declare fallocate{,64}.
4722 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
4723 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
4724 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
4725 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
4726 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
4727 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
4729 * po/pl.po: Update from translation team.
4731 2009-03-02 Ulrich Drepper <drepper@redhat.com>
4734 * sysdeps/unix/sysv/linux/fallocate.c: New file.
4735 * sysdeps/unix/sysv/linux/fallocate64.c: New file.
4736 * sysdeps/unix/sysv/linux/wordsize-64/fallocate64.c: New file.
4737 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: New file.
4738 * sysdeps/unix/sysv/linux/i386/fallocate64.c: New file.
4739 * sysdeps/unix/sysv/linux/i386/fallocate.c: New file.
4740 * sysdeps/unix/sysv/linux/Versions: Export fallocate and fallocate64
4742 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
4743 Add fallocate and fallocate64.
4745 * io/fcntl.h: Pretty printing.
4747 2009-03-02 Richard Guenther <rguenther@suse.de>
4749 * misc/sys/cdefs.h (__extern_always_inline): Add __artificial__
4750 attribute also for non-C99 inline semantics variant.
4752 2009-02-12 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
4754 * sysdeps/powerpc/powerpc32/power7/fpu/Implies: New file.
4755 * sysdeps/powerpc/powerpc32/power7/Implies: Likewise.
4756 * sysdeps/powerpc/powerpc64/power7/fpu/Implies: Likewise.
4757 * sysdeps/powerpc/powerpc64/power7/Implies: Likewise.
4758 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies:
4760 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies:
4763 2009-03-02 Ulrich Drepper <drepper@redhat.com>
4765 * po/cs.po: Update from translation team.
4767 2009-02-28 Ulrich Drepper <drepper@redhat.com>
4769 * po/bg.po: Update from translation team.
4770 * po/sv.po: Likewise.
4771 * po/fi.po: Likewise.
4772 * po/vi.po: Likewise.
4774 2009-02-27 Roland McGrath <roland@redhat.com>
4776 * Makeconfig (%.v.i): Depend on Makeconfig.
4777 Exclude % lines from initial #-comment removal.
4779 2009-02-27 Ulrich Drepper <drepper@redhat.com>
4781 * po/ko.po: Update from translation team.
4783 2009-02-26 Roland McGrath <roland@redhat.com>
4785 * shadow/lckpwdf.c (__lckpwdf): Move FLAGS inside block using it,
4786 avoids unused warning.
4788 2009-02-26 Andrew Stubbs <ams@codesourcery.com>
4789 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
4791 * sysdeps/unix/sysv/linux/sh/sys/procfs.h: Don't include signal.h,
4792 sys/ucontext.h and asm/elf.h. Include sys/user.h.
4793 * sysdeps/unix/sysv/linux/sh/sys/user.h: Don't include features.h
4794 and asm/user.h. Include asm/ptrace.h.
4795 (PTRACE_GETREGS, PTRACE_SETREGS, PTRACE_GETFPREGS,
4796 PTRACE_SETFPREGS, PTRACE_GETFDPIC, PTRACE_GETFDPIC_EXEC,
4797 PTRACE_GETFDPIC_INTERP, PTRACE_GETDSPREGS, PTRACE_SETDSPREGS):
4799 (start_thread): Don't undefine.
4800 (elf_greg_t, ELF_NGREG, elf_fpregset_t, user_fpu_struct, user):
4803 2009-02-26 Ulrich Drepper <drepper@redhat.com>
4805 * wctype/wctype.h: The *_l functions are in POSIX 2008.
4806 * wcsmbs/wchar.h: mbsnrtowcs, open_wmemstream, wcpcpy, wcpncpy,
4807 wcscasecmp, wcsdup, wcsncasecmp, wcsnlen, wcsnrtombs,
4808 wcscasecmp_l, wcsncasecmp_l, wcscoll_l, and wcsxfrm_l.
4809 * sysdeps/mach/hurd/bits/posix_opt.h: Reset value of macros from
4811 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Likewise.
4812 * posix/getconf.c (vars): Add _SC_THREAD_ROBUST_PRIO_INHERIT and
4813 _SC_THREAD_ROBUST_PRIO_PROTECT entries.
4814 * bits/confname.h: Add _SC_THREAD_ROBUST_PRIO_INHERIT and
4815 _SC_THREAD_ROBUST_PRIO_PROTECT.
4816 * posix/unistd.h: fexecve is in POSIX 2008.
4817 * time/time.h: strftime_l is in POSIX 2008.
4818 * io/sys/stat.h: futimens is in POSIX 2008.
4819 * string/strings.h: strcasecmp_l and strncasecmp_l are in POSIX 2008.
4820 * string/string.h: stpcpy, stpncpy, strndup, strnlen, strsignal,
4821 strcoll_l, strerror_l, and strxfrm_l are in POSIX 2008.
4822 * stdlib/stdlib.h: mkdtemp is in POSIX 2008.
4823 * libio/stdio.h: dprintf, fmemopen, getdelim, getline,
4824 open_memstream, and vdprintf are in POSIX 2008.
4826 2009-02-25 Ulrich Drepper <drepper@redhat.com>
4828 * include/features.h: Define macros for XPG7/POSIX 2008.
4829 * ctype/ctype.h: The *_l functions are in POSIX 2008.
4830 * dirent/dirent.h: alphasort, dirfd, scandir, and fdopendir are in
4832 * locale/langinfo.h: nl_langinfo_l is in POSIX 2008.
4833 * locale/xlocale.h: Define locale_t type.
4834 * locale/locale.h: duplocale, freelocale, newlocale, uselocale are
4835 in POSIX 2008. Don't define locale_t here.
4836 * stdlib/monetary.h: strfmon_l is in POSIX 2008.
4837 * sysdeps/unix/sysv/linux/bits/stat.h: Protect UTIME_NOW and
4838 UTIME_OMIT only with __USE_ATFILE.
4839 * signal/signal.h: Declare psignal and psiginfo for POSIX 2008.
4840 * stdio-common/psiginfo.c: New file.
4841 * stdio-common/psiginfo-data.h: New file.
4842 * stdio-common/psiginfo-define.h: New file.
4843 * stdio-common/Makefile (routines): Add psiginfo.
4844 * stdio-common/Versions: Export psiginfo for GLIBC_2.10.
4845 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
4846 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
4847 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
4848 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
4849 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
4850 * io/sys/stat.h: Move mknodat definition into same conditional as
4852 * time/sys/time.h: futimesat is not among the functions accepted
4853 into the POSIX standard.
4855 * include/features.h: If no feature selection given and we select
4856 by default a POSIX mode, also define __USE_POSIX_IMPLICITLY.
4857 * posix/Versions: Export __posix_getopt.
4858 * posix/getopt.c (_getopt_initialize): Take additional parameter.
4859 Use it to alternatively initialize __posixly_correct.
4860 (_getopt_internal_r): Take addition parameter. Pass on to
4862 (_getopt_internal): Take addition parameter. Pass on to
4864 (getopt): Pass additional zero to _getopt_internal.
4865 (__posix_getopt): New function.
4866 * posix/getopt.h: Add redirection for getopt.
4867 * posix/getopt1.c (getopt_long): Pass additional zero to
4869 (getopt_long_only): Likewise.
4870 (_getopt_long_r): Pass additional zero to _getopt_internal_r.
4871 (_getopt_long_only_r): Likewise.
4872 * posix/getopt_int.h: Adjust declarations of _getopt_internal and
4875 2009-02-24 Ulrich Drepper <drepper@redhat.com>
4877 * bits/confname.h: Define _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX,
4878 _SC_TRACE_SYS_MAX, _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
4879 * sysdeps/posix/sysconf.c (__sysconf): Handle
4880 _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX, _SC_TRACE_SYS_MAX,
4881 _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
4883 2009-02-24 Roland McGrath <roland@redhat.com>
4886 * README.template: Reworded not to use substituted version number.
4888 * README: ... here (no longer generated).
4889 * Makefile (README): Target removed.
4891 2009-02-24 Ulrich Drepper <drepper@redhat.com>
4893 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf):
4894 /proc/sys/kernel/rtsig_max doesn't exist anymore, use getrlimit
4897 * io/sys/stat.h: The lstat functions have been mandatory since 2001.
4899 * time/tzset.c (tzset_internal): Correct parsing of TZ envvar.
4901 2009-02-22 Ulrich Drepper <drepper@redhat.com>
4903 * po/bg.po: Update from translation team.
4905 2009-02-16 Jakub Jelinek <jakub@redhat.com>
4907 * stdlib/monetary.h: Uglify function parameter names.
4908 * sunrpc/rpc/pmap_clnt.h: Likewise.
4909 * sunrpc/rpc/svc.h: Likewise.
4910 * sunrpc/rpc/xdr.h: Likewise.
4911 * sunrpc/rpc/clnt.h: Likewise.
4912 * resolv/netdb.h: Likewise.
4913 * resolv/arpa/nameser.h: Likewise.
4914 * resolv/resolv.h: Likewise.
4915 * argp/argp.h: Likewise.
4916 * locale/langinfo.h: Likewise.
4917 * io/sys/stat.h: Likewise.
4918 * posix/spawn.h: Likewise.
4919 * nis/rpcsvc/nislib.h: Likewise.
4920 * malloc/obstack.h: Likewise.
4921 * sysdeps/ia64/bits/link.h: Likewise.
4922 * sysdeps/i386/bits/link.h: Likewise.
4923 * sysdeps/s390/bits/link.h: Likewise.
4924 * sysdeps/powerpc/bits/link.h: Likewise.
4925 * sysdeps/x86_64/bits/link.h: Likewise.
4926 * sysdeps/sparc/bits/link.h: Likewise.
4927 * sysdeps/sh/bits/link.h: Likewise.
4928 * sysdeps/unix/sysv/linux/i386/sys/io.h: Likewise.
4929 * sysdeps/unix/sysv/linux/x86_64/sys/io.h: Likewise.
4930 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Likewise.
4931 * sysdeps/unix/sysv/linux/sys/eventfd.h: Likewise.
4933 2008-12-01 Fredrik Unger <fred@tree.se>
4935 * soft-fp/double.h [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_SEMIRAW_D,
4936 FP_UNPACK_SEMIRAW_DP): Use _FP_UNPACK_RAW_1 instead of
4937 _FP_UNPACK_RAW_2, fix up first argument.
4939 2009-02-15 Ulrich Drepper <drepper@redhat.com>
4941 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): New function.
4942 (GET_NPROCS_PARSER): Change parameters and use next_line.
4943 (__get_nprocs): Rewrite to not use stdio routines.
4944 * sysdeps/unix/sysv/linux/sparc/getsysstats.c (GET_NPROCS_PARSER):
4945 Change parameters and use next_line.
4947 2009-02-13 Ulrich Drepper <drepper@redhat.com>
4950 * nscd/nscd.h: Remove definitions and declarations for mem_in_flight.
4951 Change mempool_alloc prototype.
4952 * nscd/mem.c (gc): Don't handle mem_in_flight.
4953 (mempool_alloc): Third parameter now only indicates whether this is the
4954 first call (to allocate data) or not. If it is, get db rdlock.
4955 Release it on error. Don't handle mem_in_flight.
4956 * nscd/aicache.c (addhstaiX): Mark he parameter as const.
4957 Adjust third parameter of mempool_alloc calls.
4958 Nothing to do here in case mempool_alloc fails.
4959 Avoid local variable shadowing parameter. No need to get db rdlock
4960 before calling cache_add.
4961 * nscd/cache.c (cache_add): Adjust call to mempool_alloc. There is
4962 no mem_in_flight array anymore.
4963 * nscd/connections.c: Remove definition and handling of mem_in_flight.
4964 * nscd/grpcache.c (cache_addgr): Adjust third parameter of
4965 mempool_alloc calls. Mark he parameter as const. Nothing to do here
4966 in case mempool_alloc fails. No need to get db rdlock before calling
4968 * nscd/hstcache.c (cache_addhst): Likewise.
4969 * nscd/initgrcache.c (addinitgroupsX): Likewise.
4970 * nscd/servicescache.c (cache_addserv): Likewise.
4971 * nscd/pwdcache.c (cache_addpw): Likewise. Remove some debugging code.
4973 2009-02-11 Ulrich Drepper <drepper@redhat.com>
4975 * po/lt.po: Update from translation team.
4977 2009-02-10 Ulrich Drepper <drepper@redhat.com>
4979 * elf/dl-load.c (open_verify): In case VALID_ELF_HEADER is
4980 defined, allow additional data to be added using the optional
4981 MORE_ELF_HEADER_DATA macro.
4982 * sysdeps/unix/sysv/linux/ldsodefs.h (VALID_ELF_HEADER,
4983 VALID_ELF_OSABI, VALID_ELF_ABIVERSION, MORE_ELF_HEADER_DATA): Define.
4985 2009-02-08 Ulrich Drepper <drepper@redhat.com>
4987 * include/atomic.h: Define catomic_and if not already defined.
4988 * sysdeps/x86_64/bits/atomic.h: Define catomic_and.
4989 * sysdeps/i386/i486/bits/atomic.h: Likewise.
4991 2009-02-07 Ulrich Drepper <drepper@redhat.com>
4993 * malloc/malloc.c (_int_free): Second argument is now mchunkptr.
4995 (_int_realloc): Likewise. Third argument is now padded size
4996 All _int_* functions are now static.
4998 * malloc/hooks.c: Change all callers to _int_free and _int_realloc.
4999 * malloc/arena.c: Likewise.
5000 * include/malloc.h: Remove now unnecessary declarations of the _int_*
5003 * sunrpc/rpc_common.c: We cannot move _null_auth into .rodata that
5006 * malloc/malloc.c: Add branch prediction for use of the hooks.
5008 * grp/compat-initgroups.c [NOT_IN_libc] (__libc_use_alloca): Define.
5010 2009-02-06 Ulrich Drepper <drepper@redhat.com>
5013 * bits/confname.h: Add SUSv7 macros for getconf environments.
5014 * bits/environments.h: Likewise.
5015 * sysdeps/unix/sysv/linux/i386/bits/environments.h: Likewise.
5016 * sysdeps/unix/sysv/linux/powerpc/bits/environments.h: Likewise.
5017 * sysdeps/unix/sysv/linux/s390/bits/environments.h: Likewise.
5018 * sysdeps/unix/sysv/linux/sparc/bits/environments.h: Likewise.
5019 * sysdeps/unix/sysv/linux/x86_64/bits/environments.h: Likewise.
5020 * posix/confstr.c: Handle SUSv5 and SUSv7 environments.
5021 * posix/getconf.c: Likewise.
5022 * posix/sysconf.c: Likewise.
5023 * sysdeps/posix/sysconf.c: Likewise.
5024 * posix/Makefile (getconf.speclist): Also collect SUSv5 and SUSv7
5027 2009-01-16 Petr Baudis <pasky@suse.cz>
5030 * resolv/res_libc.c (__res_maybe_init): Call __res_vinit()
5031 even if we currently have zero nscount.
5033 2009-02-06 Ulrich Drepper <drepper@redhat.com>
5036 * grp/compat-initgroups.c (compat_call): Switch to use malloc when
5037 the input line is too long.
5039 * po/Makefile (libc.pot): Add f_print as function taking c-format
5042 * debug/xtrace.sh: Unify translatable messages.
5043 * elf/ldd.bash.in: Likewise.
5044 * elf/sprof.c: Likewise.
5045 * locale/programs/locale.c: Likewise.
5046 * malloc/memusage.sh: Likewise.
5047 * nss/getent.c: Likewise.
5049 2009-02-06 Joseph Myers <joseph@codesourcery.com>
5051 * debug/pcprofiledump.c (print_version,
5052 argp_program_version_hook): New function.
5053 * elf/ldconfig.c (more_help): New function.
5055 * elf/sln.c (usage): New function.
5056 (main): Support --help and --version.
5057 * malloc/memusagestat.c (print_version): New function.
5058 (argp_program_version_hook): New variable.
5059 * nscd/nscd.c (more_help): New function.
5061 * posix/getconf.c (main): Send --version output to stdout.
5063 * sunrpc/rpc_main.c (usage, options_usage): Take STREAM and STATUS
5064 arguments. All callers changed.
5065 (print_version): New function.
5066 (parseargs): Support --help and --version.
5067 * sunrpc/rpcinfo.c (usage): Take STREAM argument. All callers
5069 (print_version): New function.
5070 (main): Use getopt_long. Support --help and --version.
5071 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Support --help and
5074 2009-02-06 Ulrich Drepper <drepper@redhat.com>
5076 * malloc/memusage.c (DEFAULT_BUFFER_SIZE): Change to 32768.
5077 (update_data): Fix handling of wrapping back
5078 to the beginning of the buffer.
5081 * stdio-common/psignal.c (psignal): Fix test for empty string.
5083 2009-02-05 Ulrich Drepper <drepper@redhat.com>
5085 * include/rpc/auth.h: Use libc_hidden_proto for _null_auth.
5086 * sunrpc/rpc_common.c: Add libc_hidden_def for _null_auth. Also
5087 move _null_auth to .rodata.
5089 * time/tzset.c (__tzset_parse_tz): DST offset must also allow hour
5092 * intl/dcigettext.c (DCIGETTEXT): Avoid some code duplication.
5094 * sysdeps/unix/opendir.c (__alloc_dir): We have a lot more memory
5095 today than when the original code was written. Use larger
5096 buffers. This also makes it unnecessary to have stat information,
5097 if this causes extra efforts.
5098 (__opendir): In case O_DIRECTORY works, don't call fstat just for
5101 2009-02-03 Andrew Stubbs <ams@codesourcery.com>
5103 * sysdeps/sh/sh4/dl-trampoline.S: Only set HAVE_FPU if __SH_FPU_ANY__
5105 * sysdeps/sh/sh4/setjmp.S: Support SH4-NOFPU.
5106 * sysdeps/sh/sh4/__longjmp.S: Likewise.
5107 * sysdeps/unix/sysv/linux/sh/sh4/getcontext.S: Likewise.
5108 * sysdeps/unix/sysv/linux/sh/sh4/setcontext.S: Likewise.
5109 * sysdeps/unix/sysv/linux/sh/sh4/swapcontext.S: Likewise.
5110 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
5112 2009-02-04 Ulrich Drepper <drepper@redhat.com>
5114 * po/ru.po: Update from translation team.
5116 2008-11-17 Nathan Sidwell <nathan@codesourcery.com>
5118 * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h (struct sigevent):
5119 Add _tid slot to maintain consistency with kernel.
5121 2009-02-04 Ulrich Drepper <drepper@redhat.com>
5123 * libio/wfileops.c (_IO_wfile_underflow): Fix handling of
5124 incomplete characters at end of input buffer.
5125 * libio/Makefile (tests): Add tst-fgetwc.
5126 * libio/tst-fgetwc.c: New file.
5127 * libio/tst-fgetwc.input: New file.
5129 2009-02-02 Andrew Stubbs <ams@codesourcery.com>
5131 * sysdeps/unix/sysv/linux/sh/Makefile (libm.so-no-z-defs): Define.
5133 2009-02-02 Ulrich Drepper <drepper@redhat.com>
5136 * iconv/gconv_trans.c (__gconv_transliterate): Don't change
5137 *OUTBUFSTART unless the whole output fit into the buffer.
5138 * iconv/Makefile (tests): Add tst-iconv4.
5139 * iconv/tst-iconv4.c: New file.
5141 2009-02-01 Ulrich Drepper <drepper@redhat.com>
5143 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new descriptors.
5144 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
5146 2009-01-29 Andrew Stubbs <ams@codesourcery.com>
5148 * elf/Makefile (ld.so): Adjust the sed script to insert _begin in to
5149 newer linker scripts.
5151 2009-01-30 Ulrich Drepper <drepper@redhat.com>
5154 * sysdeps/unix/sysv/linux/sys/inotify.h: Second parameter of
5155 inotify_rm_watch should have type int.
5157 2009-01-06 Steven Munroe <sjmunroe@us.ibm.com>
5159 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
5160 Make aligned_restore_vmx a local symbol.
5161 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp):
5164 2009-01-30 Andreas Jaeger <aj@suse.de>
5166 * sysdeps/unix/sysv/linux/bits/shm.h (SHM_EXEC): Define.
5167 * sysdeps/unix/sysv/linux/ia64/bits/shm.h (SHM_EXEC): Define.
5168 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h (SHM_EXEC): Define.
5169 * sysdeps/unix/sysv/linux/s390/bits/shm.h (SHM_EXEC): Define.
5170 * sysdeps/unix/sysv/linux/sh/bits/shm.h (SHM_EXEC): Define.
5171 * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHM_EXEC): Define.
5172 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h (SHM_EXEC): Define.
5174 2009-01-11 Ryan S. Arnold <rsa@us.ibm.com>
5177 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR,
5178 _SET_SI_FPSCR): Clobber fp0 to prevent erroneous test-case passes.
5180 2009-01-08 Ryan S. Arnold <rsa@us.ibm.com>
5183 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
5184 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
5185 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
5186 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
5188 2009-01-11 Thomas Schwinge <tschwinge@gnu.org>
5190 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Use
5191 memcpy instead of memcmp.
5192 (_dl_setup_pointer_guard): Likewise.
5194 2009-01-30 Ulrich Drepper <drepper@redhat.com>
5196 * malloc/malloc.c (sYSMALLOc): Don't use assert when detecting
5197 manipulated brk, use malloc_printerr.
5198 * misc/sbrk.c (__sbrk): Better error handling for nonsense
5201 2009-01-30 Jakub Jelinek <jakub@redhat.com>
5203 * string/string.h (memchr, strchr, strrchr, strpbrk, strstr, index,
5204 rindex): For C++ add inlines so that they can be recognized as
5206 * string/strings.h: Define correct C++ prototypes for gcc 4.4.
5208 2009-01-29 Ulrich Drepper <drepper@redhat.com>
5209 Jakub Jelinek <jakub@redhat.com>
5211 * string/string.h: Define correct C++ prototypes for gcc 4.4.
5212 * wcsmbs/wchar.h: Likewise.
5214 2009-01-29 Ulrich Drepper <drepper@redhat.com>
5216 * sysdeps/i386/stackinfo.h (stackinfo_get_sp): Define.
5217 (stackinfo_sub_sp): Define.
5219 2009-01-28 Ulrich Drepper <drepper@redhat.com>
5222 * nscd/mem.c (gc): Use alloca_count to get the real stack usage.
5223 * include/alloca.h (alloca_account): Define.
5224 * sysdeps/x86_64/stackinfo.h (stackinfo_get_sp): Define.
5225 (stackinfo_sub_sp): Define.
5227 * nscd/connections.c (nscd_init): If database file access fails
5228 check whether this is due to permission problems and bail in that
5232 * nscd/mem.c (gc): Fix assignment of he_data in case malloc is used.
5233 Reported by Jun'ichi Nomura <j-nomura@ce.jp.nec.com>.
5235 2009-01-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5237 * sysdeps/unix/sysv/linux/sh/sysdep.h (INTERNAL_SYSCALL):
5238 Add "t" to clobber list.
5239 (INTERNAL_SYSCALL_NCS): Likewise.
5241 2009-01-28 Ulrich Drepper <drepper@redhat.com>
5243 * nss/getent.c (print_networks): Don't print comma between aliases.
5245 2009-01-23 Ulrich Drepper <drepper@redhat.com>
5247 * sysdeps/unix/sysv/linux/tst-clone.c (do_test): Avoid warning.
5249 * misc/hsearch_r.c (hcreate_r): We need at least three elements in
5251 * misc/Makefile (tests): Add bug-hsearch1.
5252 * misc/bug-hsearch1.c: New file.
5254 2009-01-22 Roland McGrath <roland@redhat.com>
5256 * Makeconfig (%.v.i): Strip trailing # comments,
5257 not only whole-line comments.
5259 2009-01-10 Ulrich Drepper <drepper@redhat.com>
5261 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Take
5262 one parameter. If non-NULL use it to initialize return value.
5263 (_dl_setup_pointer_guard): New function.
5264 * sysdeps/unix/sysv/linux/dl-osinfo.h: Likewise.
5265 * sysdeps/generic/ldsodefs.h: Declare _dl_random.
5266 * elf/rtld.c (security_init): Pass _dl_random to
5267 _dl_setup_stack_chk_guard. Call _dl_setup_pointer_guard to initialize
5269 * elf/dl-sysdep.c (_dl_random): New variable.
5270 (_dl_sysdep_start): Handle AT_RANDOM.
5271 (_dl_show_auxv): Likewise.
5272 * elf/dl-support.c (_dl_random): New variable.
5273 (_dl_aux_init): Handle AT_RANDOM.
5274 * csu/libc-start.c [!SHARED] (libc_start_main): Pass _dl_random
5275 to _dl_setup_stack_chk_guard.
5277 * elf/elf.h (AT_RANDOM): Define AT_BASE_PLATFORM and AT_RANDOM.
5279 2009-01-10 Roland McGrath <roland@redhat.com>
5281 * nscd/nscd.c (parse_opt): Use argp_error for bad -i argument.
5283 2009-01-08 Ulrich Drepper <drepper@redhat.com>
5285 * sysdeps/i386/fpu/libm-test-ulps: Adjust expm1 errors.
5288 * nss/nss_files/files-parse.c (strtou32): New function.
5289 (INT_FIELD): Use strotu32 instead of strtoul to unify behavior
5290 across 32-bit and 64-bit platforms.
5291 (INT_FIELD_MAYBE_NULL): Likewise.
5293 2009-01-08 Jakub Jelinek <jakub@redhat.com>
5296 * sysdeps/unix/sysv/linux/bits/resource.h (enum __rusage_who): Avoid
5297 comma after RUSAGE_CHILDREN if not -D_GNU_SOURCE.
5298 * sysdeps/unix/sysv/linux/sparc/bits/resource.h (enum __rusage_who):
5301 2009-01-05 Paolo Bonzini <bonzini@gnu.org>
5304 * posix/regexec.c (prune_impossible_nodes): Handle sifted_states[0]
5305 being NULL also if there are no backreferences.
5306 * posix/rxspencer/tests: Add testcases.
5308 2009-01-04 Paolo Bonzini <bonzini@gnu.org>
5311 * posix/bug-regex17.c: Add testcases.
5312 * posix/regcomp.c (re_compile_fastmap_iter): Rewrite COMPLEX_BRACKET
5315 2009-01-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
5317 * sysdeps/unix/sysv/linux/s390/bits/libc-vdso.h: New file.
5318 * sysdeps/unix/sysv/linux/s390/gettimeofday.c: New file.
5319 * sysdeps/unix/sysv/linux/s390/init-first.c: New file.
5320 * sysdeps/unix/sysv/linux/s390/Makefile (sysdep_routines): Add dl-vdso
5322 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h (INLINE_VSYSCALL,
5323 INTERNAL_VSYSCALL, INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK,
5324 INTERNAL_SYSCALL_NCS, HAVE_CLOCK_GETRES_VSYSCALL and
5325 HAVE_CLOCK_GETTIME_VSYSCALL: Define.
5326 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
5327 * sysdeps/unix/sysv/linux/s390/Versions: New file.
5329 2008-12-31 Paolo Bonzini <bonzini@gnu.org>
5331 * posix/regcomp.c (re_compile_fastmap_iter): Use __mbrtowc.
5332 * posix/regex_internal.c (build_wcs_buffer, build_wcs_upper_buffer,
5333 re_string_skip_chars, re_string_reconstruct): Likewise.
5334 * posix/regex_internal.h [!_LIBC] (__mbrtowc): New #define.
5336 2008-12-31 Rafael Avila de Espindola <espindola@google.com>
5338 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Check and
5339 adjust the buffer alignment.
5341 2009-01-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
5343 * sysdeps/mach/hurd/Makefile (sysdep_headers) [subdir=socket]:
5344 Add net/ethernet.h net/if_arp.h net/if_ether.h net/if_ppp.h
5347 * hurd/report-wait.c (describe_number): Use __stpcpy to prepend
5348 flavor to description only when flavor is not NULL.
5350 * hurd/hurdsig.c (signal_allowed): Unlock _hurd_dtable_lock
5351 mutex after SIGIO/SIGURG lookup loop.
5353 2009-01-03 Samuel Thibault <samuel.thibault@ens-lyon.org>
5355 * bits/resource.h (PRIO_PROCESS, PRIO_PGRP, PRIO_USER): Add macros.
5357 2009-01-03 Ulrich Drepper <drepper@redhat.com>
5359 * sysdeps/unix/sysv/linux/i386/sysdep.h: Describe 6th argument
5362 2009-01-02 Ulrich Drepper <drepper@redhat.com>
5364 * sysdeps/unix/sysv/linux/kernel-features.h
5365 (__ASSUME_FUTEX_CLOCK_REALTIME): Define.
5367 * wcsmbs/wcsnrtombs.c (__wcsnrtombs): Create temporary state object
5368 if no output is written.
5370 * version.h: Bump to 2.10 development.
5372 * posix/getconf.c: Update copyright year.
5373 * nss/getent.c: Likewise.
5374 * iconv/iconvconfig.c: Likewise.
5375 * iconv/iconv_prog.c: Likewise.
5376 * elf/ldconfig.c: Likewise.
5377 * catgets/gencat.c: Likewise.
5378 * csu/version.c: Likewise.
5379 * elf/ldd.bash.in: Likewise.
5380 * elf/sprof.c (print_version): Likewise.
5381 * locale/programs/locale.c: Likewise.
5382 * locale/programs/localedef.c: Likewise.
5383 * nscd/nscd.c (print_version): Likewise.
5384 * debug/xtrace.sh: Likewise.
5385 * malloc/memusage.sh: Likewise.
5386 * malloc/mtrace.pl: Likewise.
5387 * debug/catchsegv.sh: Likewise.
5389 2008-12-29 Mike Frysinger <vapier@gentoo.org>
5391 * iconvdata/Makefile (iconv-rules): Use LC_ALL=C when running awk
5394 2008-12-29 Ulrich Drepper <drepper@redhat.com>
5396 * sysdeps/posix/getaddrinfo.c (gaih_inet): When the
5397 gethostbyname4_r function call succeeded, just leave the loop.
5400 * wcsmbs/wchar.h: Move undefs for local __need_* constants to the
5402 * wctype/wctype.h: Get wint_t definition directly from <stddef.h>.
5403 * wctype/Makefile (tests): Add bug-wctypeh.
5404 * wctype/bug-wctypeh.c: New file.
5406 * nscd/nscd_gethst_r.c (nscd_gethst_r): Don't use nscd if
5407 LOCALDOMAIN is defined.
5408 * nscd/nscd_getai.c (__nscd_getai): Likewise.
5410 * sysdeps/x86_64/bits/select.h: New file.
5412 * resolv/res_init.c (__res_vinit): Count all servers in statp->nscount.
5414 2008-12-21 Bruno Haible <bruno@clisp.org>
5417 * wcsmbs/mbsnrtowcs.c (__mbsnrtowcs): Create temporary state object
5418 if no output is written.
5420 2008-12-13 Klaus Dittrich <kladit@arcor.de>
5422 * login/utmp_file.c (pututline_file): Replace call to dup2 with
5423 libc internal symbol __dup2 to avoid access through the PLT.
5425 2008-12-08 Ulrich Drepper <drepper@redhat.com>
5428 * sysdeps/unix/sysv/linux/bits/socket.h (SCM_CREDENTIALS): Make
5429 available only for __USE_GNU.
5431 * inet/Makefile (tests): Add tst-getni2.
5432 * inet/tst-getni2.c: New file.
5435 * inet/getnameinfo.c (getnameinfo): Check for output buffers being
5436 NULL when NI_NAMEREQD is set.
5437 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
5438 * inet/Makefile (tests): Add tst-getni1.
5439 * inet/tst-getni1.c: New file.
5441 2008-12-03 Petr Baudis <pasky@suse.cz>
5444 * nscd/connections.c (invalidate_cache): Use prune_run_lock
5445 instead of prune_lock.
5446 (nscd_run_prune): Before calling prune_cache, take prune_run_lock.
5447 * nscd/nscd.h (database_dyn): Add prune_run_cache.
5449 2008-12-07 Ulrich Drepper <drepper@redhat.com>
5451 * resolv/res_send.c (send_dg): Use correct guards for SOCK_CLOEXEC
5454 * sysdeps/unix/sysv/linux/kernel-features.h: Fix typo in accept4
5457 * resolv/res_init.c (__res_vinit): Always assign to statp->nscount
5458 after reading name server list.
5461 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Fix memory
5462 handling for host name aliases.
5464 2008-11-24 Arkadiusz Miśkiewicz <arekm@maven.pl>
5466 * sysdeps/i386/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Use LOAD_PIC_REG
5467 instead of doing things manually.
5469 2008-11-26 Chris Steel <chris.steel.lnx@googlemail.com>
5471 * posix/regex_internal.h (build_wcs_upper_buffer):
5472 Return type is reg_error_t.
5474 2008-12-05 Ulrich Drepper <drepper@redhat.com>
5476 * posix/globtest.sh: Use mktemp to create temporary file and
5479 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_SET_S): Handle large
5481 (__CPU_CLR_S): Likewise.
5482 (__CPU_ISSET_S): Likewise.
5484 2008-12-05 Joseph Myers <joseph@codesourcery.com>
5485 Ulrich Drepper <drepper@redhat.com>
5487 * scripts/firstversion.awk: Use custom comparison function to compare
5489 * scripts/versions.awk: Use sort invocation which can handle
5490 multi-digit sub-version numbers.
5492 2008-12-04 Ulrich Drepper <drepper@redhat.com>
5494 * locale/programs/ld-address.c (DEFINE_LANGUAGE_CODE2): Define.
5495 * locale/iso-639.def: Add Chhattisgarhi entry.
5497 2008-12-02 Ulrich Drepper <drepper@redhat.com>
5499 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname3_r): Recognize
5501 (_nss_dns_gethostbyname4_r): Likewise.
5502 * resolv/res_init.c (__res_vinit): Initialize nscount to zero.
5503 * sysdeps/posix/getaddrinfo.c (gaih_inet): In case we use
5504 gethostbyname4_r, we don't have a separate IPv6 status, so copy
5505 the no_data variable.
5507 * resolv/res_init.c (__res_vinit): Fill in IPv4 name server
5508 information at the correct index.
5510 * socket/sys/socket.h: Declare accept4.
5511 * socket/accept4.c: New file.
5512 * sysdeps/unix/sysv/linux/accept4.c: New file.
5513 * sysdeps/unix/sysv/linux/i386/accept4.S: New file.
5514 * socket/Makefile (routines): Add accept4.
5515 * socket/Versions: Export accept4 with version GLIBC_2.10.
5516 * socket/paccept.c: Removed.
5517 * sysdeps/unix/sysv/linux/paccept.c: Removed.
5518 * sysdeps/unix/sysv/linux/i386/paccept.S: Removed.
5519 * Versions.def: Define GLIBC_2.10 for libc.
5520 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_ACCEPT4.
5522 * nscd/connections.c: Use accept4.
5524 * sysdeps/unix/sysv/linux/i386/socket.S: Fix comment.
5526 2008-12-01 Ulrich Drepper <drepper@redhat.com>
5528 * resolv/res_send.c (send_dg): Create sockets with non-blocking
5531 * stdlib/setenv.c (unsetenv): Don't search environment if it does
5533 * stdlib/Makefile (tests): Add tst-unsetenv1.
5534 * stdlib/tst-unsetenv1.c: New file.
5536 2008-11-29 Ulrich Drepper <drepper@redhat.com>
5538 * login/utmp_file.c (file_writable): New variable.
5539 (setutent_file): Don't try to open file for writing.
5540 (pututline_file): Before writing, make descriptor writable if
5543 2008-11-26 Ulrich Drepper <drepper@redhat.com>
5545 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Only restrict search
5546 to IPv4 or IPv6 if an interface has been found.
5548 2008-11-26 Roland McGrath <roland@redhat.com>
5550 * sysdeps/unix/sysv/linux/alpha/ipc_priv.h: Renamed to ...
5551 * sysdeps/unix/sysv/linux/powerpc/ipc_priv.h: ... here.
5553 * sysdeps/unix/sysv/linux/alpha/wordexp.c: Renamed to ...
5554 * sysdeps/unix/sysv/linux/ia64/wordexp.c: ... here.
5555 * sysdeps/unix/sysv/linux/sparc/sparc64/wordexp.c: Change #include.
5557 * elf/elf.h (NT_386_IOPERM): New macro.
5558 (NT_PPC_VSX): New macro.
5560 2008-11-25 Roland McGrath <roland@redhat.com>
5562 * sysdeps/alpha, sysdeps/unix/bsd/osf/alpha,
5563 sysdeps/unix/bsd/Attic/osf1/alpha, sysdeps/unix/sysv/linux/alpha,
5564 sysdeps/unix/sysv/linux/alpha/alpha, sysdeps/unix/alpha,
5565 sysdeps/mach/alpha, sysdeps/mach/hurd/alpha:
5566 Subdirectories moved to ports repository.
5567 * configure.in (base_machine): Remove alpha case.
5569 2008-11-25 Thomas Schwinge <tschwinge@gnu.org>
5571 * sysdeps/mach/strerror_l.c: New file.
5573 2008-11-13 Ryan S. Arnold <rsa@us.ibm.com>
5576 * sysdeps/powerpc/fpu/Makefile: Added test case tst-setcontext-fpscr.
5577 * sysdeps/powerpc/fpu/feholdexcpt.c (_FPU_MASK_ALL): Define to replace
5579 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register): Dynamically
5580 choose mtfsf insn based on PPC_FEATURE_HAS_DFP.
5581 (relax_fenv_state): Same as above.
5582 (FPSCR_29): Reserve bit in ISA 2.05.
5583 (FPSCR_NI): Provide define for compat.
5584 * sysdeps/powerpc/fpu/fesetenv.c (_FPU_MASK_ALL): Define to replace
5586 * sysdeps/powerpc/fpu/feupdateenv.c (_FPU_MASK_ALL): Define to replace
5588 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c: New file. Test case to
5589 test setcontext and swapcontext with dynamic 64-bit FPSCR detection.
5590 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp): Adjust
5591 access to hwcap to account for hwcap size increase to uint64_t.
5592 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S (__sigsetjmp ):
5594 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S
5595 (*setcontext): Likewise.
5596 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
5598 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
5600 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
5601 (*setcontext): dynamically select mtfsf insn based on
5602 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
5603 increase to uint64_t.
5604 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
5605 (*swapcontext): dynamically select mtfsf insn based on
5606 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
5607 increase to uint64_t.
5608 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
5610 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
5612 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S
5613 (*setcontext): dynamically select mtfsf insn based on
5614 PPC_FEATURE_HAS_DFP.
5615 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
5616 (*swapcontext): dynamically select mtfsf insn based on
5617 PPC_FEATURE_HAS_DFP.
5619 2008-11-13 Ulrich Drepper <drepper@redhat.com>
5621 * version.h: Bump for 2.9 release.
5622 * include/features.h (__GLIBC_MINOR__): Bump to 9.
5625 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ALLOC_SIZE):
5626 Multiply with sizeof of __cpu_mask, not 8 unconditionally after
5629 2008-11-11 Ulrich Drepper <drepper@redhat.com>
5632 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Don't abort for
5633 unknown request types for now.
5635 2008-11-11 Roland McGrath <roland@redhat.com>
5637 * sysdeps/x86_64/configure: New file.
5639 * configure.in: Add AC_SUBST(libc_cv_cpp_asm_debuginfo).
5640 * configure: Regenerated.
5642 2008-11-03 Martin Schwidefsky <schwidefsky@de.ibm.com>
5644 * sysdeps/s390/s390-64/dl-trampoline.S (_dl_runtime_profile): Use the
5645 correct instruction to remove the stack frame.
5647 2008-11-03 Michael Matz <matz@suse.de>
5649 * sysdeps/s390/bits/atomic.h (__arch_compare_and_exchange_val_32_acq,
5650 __arch_compare_and_exchange_val_64_acq): Add "memory" clobber.
5652 2008-11-07 Jakub Jelinek <jakub@redhat.com>
5654 * include/stdio.h (__builtin_fwrite, __builtin_fwrite_unlocked):
5657 * bits/libc-tsd.h (__libc_tsd_define, __libc_tsd_address,
5658 __libc_tsd_get, __libc_tsd_set): Add TYPE argument, use it as the type
5659 of the thread variable instead of void *.
5660 * sysdeps/mach/hurd/bits/libc-tsd.h (__libc_tsd_define,
5661 __libc_tsd_address, __libc_tsd_get, __libc_tsd_set): Likewise.
5662 * include/ctype.h (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
5663 __libc_tsd_define arguments.
5664 (__ctype_b_loc, __ctype_toupper_loc, __ctype_tolower_loc): Adjust
5665 __libc_tsd_address arguments. Remove union hack.
5666 * include/rpc/rpc.h (RPC_VARS): Adjust __libc_tsd_define arguments.
5667 * sunrpc/rpc_thread.c (RPC_VARS): Likewise.
5668 (__rpc_thread_destroy, rpc_thread_multi, __rpc_thread_variables):
5669 Adjust __libc_tsd_{set,get} arguments.
5670 * ctype/ctype-info.c (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
5671 __libc_tsd_define arguments.
5672 * locale/uselocale.c (__uselocale): Adjust __libc_tsd_{set,get}
5674 * locale/lc-ctype.c (_nl_postload_ctype): Likewise.
5675 * locale/global-locale.c (__libc_tsd_LOCALE): Adjust type.
5676 (LOCALE): Adjust __libc_tsd_define arguments.
5677 * locale/localeinfo.h (_NL_CURRENT_LOCALE): Adjust __libc_tsd_get
5679 (LOCALE): Adjust __libc_tsd_define arguments.
5680 * sysdeps/mach/hurd/malloc-machine.h (MALLOC): Adjust __libc_tsd_define
5682 (tsd_setspecific, tsd_getspecific): Adjust __libc_tsd_{set,get}
5685 2008-11-02 Ulrich Drepper <drepper@redhat.com>
5687 * malloc/malloc.c (public_rEALLOc): When new arena is used, copy
5688 really all bytes. Patch by Denys Vlasenko <dvlasenk@redhat.com>.
5690 2008-11-01 Ulrich Drepper <drepper@redhat.com>
5693 * misc/hsearch_r.c (hsearch_r): Fix secondary hash function.
5695 2008-10-24 Joseph Myers <joseph@codesourcery.com>
5696 Ulrich Drepper <drepper@redhat.com>
5698 * math/tgmath.h (__floating_type): Use __builtin_classify_type in
5699 definition for GCC 3.1 and later.
5701 2008-10-31 Jakub Jelinek <jakub@redhat.com>
5703 * elf/dl-tls.c (__tls_get_addr): After calling _dl_update_slotinfo
5704 refetch dtv, as it might have changed.
5705 * elf/Makefile: Add rules to build and run tst-tls18.
5706 * elf/tst-tls18.c: New test.
5707 * elf/tst-tlsmod18a.c: New file.
5709 2008-09-09 Aurelien Jarno <aurelien@aurel32.net>
5712 * iconvdata/gconv-modules: Add LATIN9 as an alias to ISO-8859-15.
5714 2008-10-31 Ulrich Drepper <drepper@redhat.com>
5717 * sysdeps/powerpc/elf/rtld-global-offsets.sym: Fix typo.
5720 * posix/spawnattr_getschedparam.c (posix_spawnattr_getschedparam):
5721 Fix length of copy operation.
5723 2008-10-02 Pierre Habouzit <madcoder@debian.org>
5725 * sysdeps/unix/sysv/linux/eventfd.c (eventfd): Use the eventfd2 syscall
5726 and fix its calling convention.
5728 2008-10-07 Andreas Schwab <schwab@suse.de>
5731 * resolv/res_send.c (send_vc): Fix last change.
5732 (send_dg): Align here as well.
5734 2008-10-31 Ulrich Drepper <drepper@redhat.com>
5736 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Handle UL_GETFSIZE
5737 return value in case rlimit is RLIM_INFINITY.
5740 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Fix return value
5742 * resource/Makefile (tests): Add bug-ulimit1.
5743 * resource/bug-ulimit1.c: New file.
5746 * sunrpc/rpc_main.c (mkfile_output): Properly handle filename
5747 without dot. Properly terminate the string with a null byte.
5748 Based on a patch by Aurelien Jarno <aurelien@aurel32.net>.
5751 * debug/getgroups_chk.c (__getgroups_chk): Return EINVAL error for
5753 * posix/bits/unistd.h (getgroups): Call __getgroups_chk for
5757 * sysdeps/powerpc/powerpc32/dl-machine.c: Fix typo in message.
5759 2008-10-30 Ulrich Drepper <drepper@redhat.com>
5761 * grp/initgroups.c (internal_getgrouplist): Don't prematurely
5762 abort if there is no initgroups_dyn function.
5764 * resolv/res_send.c (send_dg): On timeout, only return nonzero
5765 result if any of the queries really provided an answer.
5767 2008-10-28 Ulrich Drepper <drepper@redhat.com>
5769 * po/lt.po: Update from translation team.
5771 2008-10-26 Ulrich Drepper <drepper@redhat.com>
5773 * po/id.po: Update from translation team.
5775 2008-10-24 Ulrich Drepper <drepper@redhat.com>
5777 * resolv/res_query.c (__libc_res_nquery): Add a few casts.
5778 Fix tests for existence of second reply.
5780 2008-10-23 Ulrich Drepper <drepper@redhat.com>
5782 * po/id.po: New file.
5783 Contributed by the Indonesian translation team.
5785 2008-10-22 Dmitry V. Levin <ldv@altlinux.org>
5787 * misc/syslog.c (openlog_internal): Fix __have_sock_cloexec
5790 2008-10-17 Jakub Jelinek <jakub@redhat.com>
5792 * elf/Makefile: Add rules to build and run tst-tls17.
5793 * elf/tst-tls17.c: New test.
5794 * elf/tst-tlsmod17a.c: New file.
5795 * elf/tst-tlsmod17b.c: Likewise.
5797 2008-10-17 Ulrich Drepper <drepper@redhat.com>
5799 * stdlib/divmod_1.c: Use correct type for dummy variable.
5800 * stdlib/mod_1.c: Likewise.
5802 2008-10-16 Ulrich Drepper <drepper@redhat.com>
5804 * elf/dl-tls.c (_dl_update_slotinfo): Copy all of the initial DTV.
5806 2008-10-16 Jakub Jelinek <jakub@redhat.com>
5808 * sysdeps/unix/sysv/linux/sys/signalfd.h (signalfd): Fix __THROW vs.
5809 __nonnull order for C++.
5810 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h (signalfd): Likewise.
5811 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h (signalfd): Likewise.
5813 2008-10-01 Daniel Jacobowitz <dan@codesourcery.com>
5815 * stdlib/longlong.h: Update from GCC.
5817 2008-10-09 Jakub Jelinek <jakub@redhat.com>
5818 David S. Miller <davem@davemloft.net>
5820 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S: When not USE_BPR,
5821 make sure any registers used with 64-bit 'branch-on-register'
5822 instructions have their top 32-bits clear.
5823 * sysdeps/sparc/sparc64/sparcv9v/memset.S: Likewise.
5824 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: Likewise.
5826 2008-09-18 Andreas Schwab <schwab@suse.de>
5829 * resolv/res_send.c (send_vc): Fix use of unaligned address.
5830 Properly handle partial reads.
5832 2008-10-01 Mark Shinwell <shinwell@codesourcery.com>
5834 * elf/elf.h (STO_MIPS_PLT): New.
5836 (R_MIPS_JUMP_SLOT): New.
5837 (R_MIPS_NUM): Redefine to 128.
5838 (DT_MIPS_PLTGOT): New.
5839 (DT_MIPS_RWPLT): New.
5840 (DT_MIPS_NUM): Redefine to 0x35.
5842 2008-10-01 Ulrich Drepper <drepper@redhat.com>
5844 * timezone/africa: Update from tzdata2008f.
5845 * timezone/asia: Likewise.
5846 * timezone/australasia: Likewise.
5847 * timezone/europe: Likewise.
5848 * timezone/leapseconds: Likewise.
5849 * timezone/northamerica: Likewise.
5850 * timezone/southamerica: Likewise.
5851 * timezone/zone.tab: Likewise.
5853 2008-09-30 Ulrich Drepper <drepper@redhat.com>
5855 * nscd/connections.c: Disable use of paccept for now.
5857 2008-09-29 Ulrich Drepper <drepper@redhat.com>
5859 * socket/Versions: Remove paccept export for GLIBC_2.9.
5860 * socket/Makefile (routines): Remove paccept.
5861 * socket/sys/socket.h: Remove paccept declaration.
5863 * po/sv.po: Update from translation team.
5865 2008-09-22 Deborah S. Townsend <dstownse@us.ibm.com>
5867 * sysdeps/s390/s390-64/s390x-mcount.S: Replace ahi with aghi.
5868 * sysdeps/unix/sysv/linux/s390/s390-64/socket.S: Likewise.
5870 2008-09-16 Ulrich Drepper <drepper@redhat.com>
5872 * dlfcn/dlopen.c (dlopen_doit): Allow __RTLD_SPROF flag.
5873 Patch by Olivier Fourdan <ofourdan@redhat.com>.
5875 2008-09-15 Ulrich Drepper <drepper@redhat.com>
5877 * sunrpc/rpc/svc.h: Declare svcfd_create.
5878 Patch by Michael Solberg <msolberg@redhat.com>.
5880 2008-09-12 Flavio Leitner <fleitner@redhat.com>
5881 Ulrich Drepper <drepper@redhat.com>
5883 * malloc/malloc.c (public_vALLOc): Try other arenas in case
5885 (public_pVALLOc): Likewise.
5887 2008-09-02 Andreas Jaeger <aj@suse.de>
5889 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Fix last
5892 2008-08-26 Aurelien Jarno <aurelien@aurel32.net>
5895 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Fix a typo.
5897 2008-07-18 Daniel Jacobowitz <dan@codesourcery.com>
5899 * Makefile (check-data): Check data directory in add-ons.
5900 * elf/Makefile (check-data): Likewise.
5902 2008-08-18 Roland McGrath <roland@redhat.com>
5904 * configure.in (--with-cpu): Check compiler support for -march/-mcpu.
5905 * configure: Regenerated.
5906 * config.make.in (cflags-cpu): New substituted variable.
5907 (with-cpu): Variable removed.
5908 * Makeconfig (+cflags): Use $(cflags-cpu), not $(with-cpu).
5910 2008-08-14 Ryan S. Arnold <rsa@us.ibm.com>
5913 * sysdeps/powerpc/fpu/bits/mathinline.h (__signbitl): Copy new
5914 __signbitl definition and __LONG_DOUBLE_128__ guard from:
5915 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Remove as
5916 redundant. Functions which call floating point assembler operations
5917 should go into a sysdeps powerpc/fpu directory.
5919 2008-08-15 Ulrich Drepper <drepper@redhat.com>
5921 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Define MAP_STACK.
5922 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
5924 2008-08-14 Ulrich Drepper <drepper@redhat.com>
5926 * sysdeps/x86_64/memset.S: Reduce size of tables for PIC.
5928 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Undo all
5929 change related to AT_EXECFN. We cannot use that string.
5930 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Remove
5932 * elf/dl-support.c: Remove _dl_execfn variable.
5933 (_dl_aux_init): Remove handling of AT_EXECFN.
5934 * elf/dl-sysdep.c (_dl_sysdep_start): Remove handling of AT_EXECFN.
5935 * elf/rtld.c (process_envvars): Remove use of __ASSUME_AT_EXECFN.
5937 2008-08-13 Ulrich Drepper <drepper@redhat.com>
5940 * libio/fmemopen.c: Implement binary mode. In this mode no NUL
5941 byte gets added to writes and seeks from the end use the length of
5942 the buffer and not the currently terminating NUL byte.
5945 * login/utmp_file.c (getutent_r_file): Take additional parameter.
5946 Set to true if locking failed.
5947 (getutid_r_file): Adjust caller.
5948 (pututline_file): Likewise. Return NULL in this case.
5949 Patch mostly by halesh.s@gmail.com.
5951 2008-08-12 Ulrich Drepper <drepper@redhat.com>
5954 * sysdeps/unix/sysv/linux/ifaddrs.c (struct sockaddr_ll_max):
5956 (struct ifaddrs_storage): Use it instead of sockaddr_ll.
5958 2008-08-12 Ryan S. Arnold <rsa@us.ibm.com>
5961 * sysdeps/powerpc/powerpc32/dl-machine.c (CHECK_STATIC_TLS): Remove
5962 macro since it is now available in elf/dynamic-link.h.
5964 2008-08-12 Roland McGrath <roland@frob.com>
5966 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Avoid -Wparenthesis triggers,
5967 in case used outside of libc.
5968 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>
5970 2008-08-11 Ulrich Drepper <drepper@redhat.com>
5972 * resolv/res_mkquery.c (res_nmkquery): Call ns_name_compress
5973 directly instead of going through dn_comp.
5975 2008-08-11 Aurelien Jarno <aurel32@debian.org>
5977 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
5978 Fix asm constraints.
5980 2008-08-07 Ulrich Drepper <drepper@redhat.com>
5983 * sysdeps/unix/sysv/linux/bits/in.h (IP_PMTUDISC_PROBE): Define.
5984 (IPV6_PMTUDISC_PROBE): Likewise.
5986 2008-08-07 Pete Eberlein <eberlein@us.ibm.com>
5989 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h (PROT_SAO): Define.
5991 2008-08-01 Steven Munroe <sjmunroe@us.ibm.com>
5992 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
5995 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags):
5996 Added the members 'vsx' and 'arch_2_06'.
5997 (_dl_powerpc_platforms): Add the member 'power7'.
5998 * sysdeps/powerpc/dl-procinfo.h: Modify _DL_HWCAP_FIRST
5999 to reflect the changes required by VSX and ISA 2.06.
6000 Modify _DL_PLATFORMS_COUNT to reflect the addition of
6002 Defined PPC_PLATFORM_POWER7.
6003 (_dl_string_platform): Add support for POWER7.
6004 * sysdeps/powerpc/sysdep.h: Define bit masks for VSX
6005 capability and ISA 2.06.
6007 2008-08-07 Ulrich Drepper <drepper@redhat.com>
6010 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Use correct
6011 macro to detect use of 128 bit long double.
6012 Patch by Ryan S. Arnold <rsa@us.ibm.com>.
6014 2008-08-05 Ulrich Drepper <drepper@redhat.com>
6016 * scripts/gen-as-const.awk: Use 32-bit values on 32-bit platforms.
6019 * sysdeps/i386/fpu/s_expm1l.S: Simply use exp implementation for large
6021 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
6022 Patch by Denys Vlasenko <dvlasenk@redhat.com>.
6024 2008-08-03 Ulrich Drepper <drepper@redhat.com>
6026 * nscd/connections.c (main_loop_poll): Pass a buffer which is
6027 guaranteed to be large enough to read inotify event. Ignore
6028 EAGAIN error. Better error message. Add branch predicition.
6029 (main_loop_epoll): Likewise.
6031 2008-08-02 Roland McGrath <roland@frob.com>
6033 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
6034 Add memory clobbers.
6036 2008-08-02 Ulrich Drepper <drepper@redhat.com>
6038 * manual/arith.texi: Avoid @strong{Note:}.
6039 * manual/creature.texi: Likewise.
6040 * manual/filesys.texi: Likewise.
6041 * manual/math.texi: Likewise.
6042 * manual/memory.texi: Likewise.
6043 * manual/resource.texi: Likewise.
6044 * manual/syslog.texi: Likewise.
6045 * manual/time.texi: Likewise.
6047 * sysdeps/posix/clock_getres.c (hp_timing_getres): Remove inline
6050 2008-08-01 Ulrich Drepper <drepper@redhat.com>
6052 * sysdeps/unix/sysv/linux/Versions: Fix changes due to old patch for
6053 new epoll_create1 interface.
6054 * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
6055 * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
6056 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
6058 * include/arpa/nameser.h (NS_GET16): Use const pointer.
6059 (NS_GET32): Likewise.
6061 * sysdeps/unix/sysv/linux/kernel-features.h: s390 has the new
6064 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): We cannot
6065 use the AT_EXECFN value if it is no absolute path.
6066 * sysdeps/unix/sysv/linux/kernel-features.h: Never define
6069 * Versions.def: Add GLIBC_2.9 to libresolv.
6070 * include/resolv.h: Remove hidden proto declarations for __ns_*
6071 functions. Add them for __dn_count_labels and __p_secstodate.
6072 * include/arpa/nameser.h: Add a number of hidden proto declarations.
6073 Define ns_msg_getflags macro here.
6074 * resolv/res_debug.c: Add hidden definition for __dn_count_labels
6076 * resolv/Versions: Export functions from <arpa/nameser.h> from
6077 libresolv in version GLIBC_2.9.
6078 * resolv/ns_name.c: Integrate changes from bind 9.5.0. Add necessary
6080 * resolv/ns_netint.c: Likewise.
6081 * resolv/ns_parse.c: Likewise.
6082 * resolv/ns_print.c: Likewise.
6083 * resolv/ns_samedomain.c: Likewise.
6084 * resolv/ns_ttl.c: Likewise.
6085 * resolv/arpa/nameser_compat.h: Likewise.
6086 * resolv/arpa/nameser.h: Likewise. Remove macros which redirect
6088 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Use __ns_get16
6089 instead of ns_get16.
6090 * resolv/nss_dns/dns-host.c (getanswer_r): Use __ns_get16 and
6091 __ns_get32 instead of ns_get16 and ns_get32 respectively.
6092 (gaih_getanswer_slice): Likewise.
6093 * resolv/Makefile (libresolv-routines): Add ns_date.
6094 * resolv/ns_date.c: New file.
6096 * elf/Makefile (check-localplt.out): Also check libresolv and
6099 2008-07-31 Ulrich Drepper <drepper@redhat.com>
6101 * sysdeps/unix/sysv/linux/kernel-features.h: Define
6104 2008-07-30 Ulrich Drepper <drepper@redhat.com>
6106 * sysdeps/posix/getaddrinfo.c (gaih_inet): Raise size of initial
6107 buffer passed to NSS functions.
6109 * nscd/connections.c (nscd_init): Typo in preprocessor directive.
6111 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PACCEPT):
6114 * misc/syslog.c (openlog_internal): Fix compile problem.
6116 2008-07-28 Roland McGrath <roland@redhat.com>
6118 * elf/dl-sysdep.c (_dl_show_auxv): Add AT_EXECFN to the table.
6120 2008-07-28 Ulrich Drepper <drepper@redhat.com>
6122 * io/ftw.c (add_object): Remove inline to avoid warning.
6124 * sysdeps/unix/sysv/linux/paccept.c: Fix compile problem.
6126 * resolv/res_send.c (__libc_res_nsend): Take additional parameter.
6127 Use it instead of locally defined resplen2 variable.
6128 (res_nsend): Adjust for __libc_res_nsend interface change.
6129 (send_vc): Initialize *resplen2 if necessary. Read length of
6130 package into an appropriately aligned variable. Store converted length
6131 in new variable and use it appropriately.
6132 Add branch prediction help.
6133 * resolv/res_query.c (__libc_res_nquery): Take additional parameter
6134 and pass it on to __libc_res_nsend. Adjust all callers.
6135 (__libc_res_nsearch): Likewise.
6136 (__libc_res_nqeurydomain): Likewise.
6137 * resolv/nss_dns/dns-host.c: Adjust for __libc_res_nsearch interface
6139 (_nss_dns_gethostbyname4): Don't unconditionally allocate tmp array.
6140 Define resplen2 variable and pass it to __libc_res_nsearch and then
6142 (getanswer_r): In case of incorrect DNS data don't overread buffer.
6143 Add branch prediction.
6144 (gaih_getanswer_slice): Likewise. Check for invalid data types.
6145 (gaih_getanswer): Don't decode second slice if first one failed due
6146 to a too small buffer. Don't let not found status of second
6147 decoder shadow results of the first.
6148 * resolv/gethnamaddr.c (gethostbyname2): Adjust for __libc_res_nsearch
6149 and __libc_res_nquery interface changes
6150 (gethostbyaddr): Adjust for __libc_res_nquery interface change.
6151 * include/resolv.h: Adjust prototypes for __libc_res_nquery,
6152 __libc_res_nsearch, and __libc_res_nsend.
6153 * resolv/nss_dns/dns-canon.c: Adjust for __libc_res_nquery interface
6155 * resolv/nss_dns/dns-network.c: Adjust for __libc_res_nquery and
6156 __libc_res_nsearch interface changes.
6158 2008-07-27 Ulrich Drepper <drepper@redhat.com>
6160 * libio/iopopen.c (_IO_new_proc_open): Remove unnecessary volatile.
6162 * posix/wordexp.c (exec_comm): Use pipe2 if possible to create
6163 file descriptors with close-on-exec set.
6164 (exec_comm_child): Fix the case where the write end of the pipe is
6165 STDOUT_FILENO already. In case it is, clear close-on-exec.
6167 * sysdeps/unix/sysv/linux/syscalls.list: Add __pipe2 alias.
6168 * io/pipe2.c: Likewise.
6169 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PIPE2
6170 instead of __ASSUME_PACCEPT.
6171 * include/unistd.h: Declare __have_pipe2.
6172 * libio/iopopen.c: Implement "e" flag.
6173 * libio/Makefile (tests): Add tst-popen1.
6174 * libio/tst-popen1.c: New file.
6176 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_ISDN and AF_ISDN.
6177 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
6179 2008-07-26 Ulrich Drepper <drepper@redhat.com>
6182 * libio/fileops.c (_IO_new_file_attach): Preserve errno around
6183 success call of _IO_SEEKOFF or calls which failed because the
6184 descriptor is for a pipe.
6186 * sunrpc/key_call.c (getkeyserv_handle): Use FD_CLOEXEC instead of
6189 * misc/syslog.c (openlog_internal): Use SOCK_CLOEXEC if possible.
6191 * malloc/mtrace.c (mtrace): Use 'e' flag in fopen call. Drop
6192 F_SETFD use if we know fopen set the flag.
6194 * login/utmp_file.c (setutent_file): Minor optimization in case
6195 O_CLOEXEC is available.
6197 2008-07-24 Tom "spot" Callaway <tcallawa@redhat.com>
6199 * Makeconfig: Define pie-ccflag and PIE-ccflag variables.
6200 * elf/Makefile: Use pie-ccflag variable.
6201 * nscd/Makefile: Likewise.
6202 * sysdeps/sparc/Makefile: Set $(pie-ccflag) to -fPIE.
6204 2008-07-21 Andreas Krebbel <krebbel1@de.ibm.com>
6207 * Versions.def: Add GLIBC_2.9 version tag for libutil.
6208 * sysdeps/unix/sysv/linux/s390/bits/utmp.h: Copy of
6209 gnu/bits/utmp.h. Check for __WORDSIZE_COMPAT32 removed.
6210 * sysdeps/unix/sysv/linux/s390/bits/utmpx.h: Copy of
6211 gnu/bits/utmpx.h. Check for __WORDSIZE_COMPAT32 removed.
6212 * sysdeps/unix/sysv/linux/s390/s390-32/Makefile: Add new files
6213 utmp32, utmpx32 and login32.
6214 * sysdeps/unix/sysv/linux/s390/s390-32/Versions: Add 2.9
6215 versions of struct utmp functions to libc and libutil.
6216 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-compat.h: New file.
6217 * sysdeps/unix/sysv/linux/s390/s390-32/getutent.c: New file.
6218 * sysdeps/unix/sysv/linux/s390/s390-32/getutent_r.c: New file.
6219 * sysdeps/unix/sysv/linux/s390/s390-32/getutid.c: New file.
6220 * sysdeps/unix/sysv/linux/s390/s390-32/getutid_r.c: New file.
6221 * sysdeps/unix/sysv/linux/s390/s390-32/getutline.c: New file.
6222 * sysdeps/unix/sysv/linux/s390/s390-32/getutline_r.c: New file.
6223 * sysdeps/unix/sysv/linux/s390/s390-32/getutmp.c: New file.
6224 * sysdeps/unix/sysv/linux/s390/s390-32/getutxent.c: New file.
6225 * sysdeps/unix/sysv/linux/s390/s390-32/getutxid.c: New file.
6226 * sysdeps/unix/sysv/linux/s390/s390-32/getutxline.c: New file.
6227 * sysdeps/unix/sysv/linux/s390/s390-32/login.c: New file.
6228 * sysdeps/unix/sysv/linux/s390/s390-32/login32.c: New file.
6229 * sysdeps/unix/sysv/linux/s390/s390-32/pututxline.c: New file.
6230 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmp.c: New file.
6231 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmpx.c: New file.
6232 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: New file.
6233 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.c: New file.
6234 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.h: New file.
6235 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx-convert.h: New file.
6236 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.c: New file.
6237 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: New file.
6239 2008-07-26 Ulrich Drepper <drepper@redhat.com>
6241 * scripts/gen-as-const.awk: Generate more widely usable code by
6242 using 64-bit arithmetic.
6244 * stdio-common/printf_fp.c (___printf_fp): Give wide outout code
6245 the same treatment as narrow output code in last patch.
6247 * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Namespace cleanup.
6250 * elf/dl-load.c (local_strdup): Remove inline.
6251 (_dl_map_object_from_fd): Don't allocate l_symbolic_searchlist.r_list.
6252 * elf/dl-object.c (_dl_new_object): Allocate symbolic searchlist as
6255 * sysdeps/unix/sysv/linux/dl-origin.c: Add const to avoid warning.
6257 2008-07-25 Ulrich Drepper <drepper@redhat.com>
6259 * sysdeps/unix/sysv/linux/kernel-features.h: IA-64 and SPARC have
6260 the new syscalls, too.
6262 * sysdeps/i386/i686/memcmp.S: Fix unwind information.
6263 Reported by Paul Pluzhnikov <ppluzhnikov@google.com>.
6266 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Take additional
6267 parameter for end of buffer. If temporary copy is too large use
6269 * stdio-common/vfprintf.c: Adjust for _i18n_number_rewrite
6271 * stdio-common/printf_fp.c (__printf_fp): Likewise.. Account for
6272 string rewrite when allocating buffer.
6274 * sysdeps/unix/sysv/linux/kernel-features.h: PPC has the new
6277 * nscd/connections.c (nscd_init): Clean up fcntl call.
6279 * nscd/nscd_helper.c (open_socket): Use SOCK_CLOEXEC and
6280 SOCK_NONBLOCK if possible.
6282 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Use
6283 SOCK_CLOEXEC if available.
6285 * include/rpc/clnt.h: Declare __libc_clntudp_bufcreate and
6286 __libc_clntudp_bufcreate_internal.
6287 * include/sys/socket.h: Declare __have_sock_cloexec.
6288 * socket/Makefile (aux): Add have_sock_cloexec.
6289 * socket/have_sock_cloexec.c: New file.
6290 * sunrpc/clnt_udp.h (clntudp_bufcreate): Now a wrapper around
6291 __libc_clntudp_bufcreate.
6292 (__libc_clntudp_bufcreate): Former implementation of clntudp_bufcreate
6293 which takes an additional parameter. Create socket with non-blocking
6294 mode and close-on-exec flag set, if wanted.
6295 * sunrpc/Versions: Export __libc_clntudp_bufcreate@GLIBC_PRIVATE.
6296 * nis/ypclnt.c (yp_bind_client_create): Use __libc_clntpudp_bufcreate
6297 instead of clntudp_create. The socket has already the close-on-exec
6298 flag set if SOCK_CLOEXEC is defined.
6300 2008-07-24 Ulrich Drepper <drepper@redhat.com>
6302 * sysdeps/unix/sysv/linux/kernel-features.h: Define
6303 __ASSUME_PACCEPT, __ASSUME_IN_NONBLOCK, and __ASSUME_PACCEPT if
6305 * nscd/connections.c: Avoid fcntl calls to set close-on-exec flag and
6306 non-blocking mode by using socket, paccept, and inotify_init1.
6308 * Versions.def (glibc): Add GLIBC_2.9.
6309 * io/Makefile (routines): Add dup3 and pipe2.
6310 * io/Versions [glibc] (GLIBC_2.9): Add dup3 and pipe2.
6311 * io/dup3.c: New file.
6312 * io/pipe2.c: New file.
6313 * posix/unistd.h: Declare dup3 and pipe2.
6314 * socket/Makefile (routines): Add paccept.
6315 * socket/Versions [glibc] (GLIBC_2.9): Add paccept.
6316 * socket/paccept.c: New file.
6317 * socket/sys/socket.h: Declare paccept.
6318 * sysdeps/unix/syscalls.list: Add entry for dup3.
6319 * sysdeps/unix/sysv/linux/Versions [glibc] (GLIBC_2.9): Add
6320 epoll_create2 and inotify_init1.
6321 * sysdeps/unix/sysv/linux/eventfd.c: Use eventfd1 syscall if possible.
6322 * sysdeps/unix/sysv/linux/paccept.c: New file.
6323 * sysdeps/unix/sysv/linux/signalfd.c: Use signalfd4 syscall if
6325 * sysdeps/unix/sysv/linux/socketcall.h: Add SOCKOP_paccept.
6326 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_create2,
6327 inotify_init1, and pipe2 entries.
6328 * sysdeps/unix/sysv/linux/alpha/sys/epoll.h: New file.
6329 * sysdeps/unix/sysv/linux/alpha/sys/eventfd.h: New file.
6330 * sysdeps/unix/sysv/linux/alpha/sys/inotify.h: New file.
6331 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h: New file.
6332 * sysdeps/unix/sysv/linux/alpha/sys/timerfd.h: New file.
6333 * sysdeps/unix/sysv/linux/bits/socket.h: Define SOCK_CLOEXEC and
6335 * sysdeps/unix/sysv/linux/i386/paccept.S: New file.
6336 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: New file.
6337 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: New file.
6338 * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: New file.
6339 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: New file.
6340 * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: New file.
6341 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: New file.
6342 * sysdeps/unix/sysv/linux/sys/epoll.h: Define EPOLL_CLOEXEC and
6343 EPOLL_NONBLOCK. Declare epoll_create2.
6344 * sysdeps/unix/sysv/linux/sys/eventfd.h: Define EFD_CLOEXEC and
6346 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOEXEC and
6347 IN_NONBLOCK. Declare inotify_init1.
6348 * sysdeps/unix/sysv/linux/sys/signalfd.h: Define SFD_CLOEXEC and
6350 * sysdeps/unix/sysv/linux/sys/timerfd.h: Define TFD_CLOEXEC and
6353 * elf/elf.h: Define AT_EXECFN.
6354 * elf/rtld.c [!__ASSUME_AT_EXECFN] (process_envvars): Don't handle
6356 * elf/dl-sysdep.c (_dl_sysdep_start): Handle AT_EXECFN.
6357 * elf/dl-support.c: Define _dl_execfn. Don't define _dl_origin_path
6358 if __ASSUME_AT_EXECFN is defined.
6359 (_dl_aux_init): Handle AT_EXECFN.
6360 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_EXECFN
6362 * sysdeps/generic/ldsodefs.h (rtld_global_ro): Add _dl_execfn.
6363 Don't define _dl_origin_path if __ASSUME_AT_EXECFN is defined.
6364 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Use
6365 _dl_execfn if available and avoid compatibility code if
6366 __ASSUME_AT_EXECFN is defined.
6368 * sysdeps/unix/sysv/linux/dl-sysdep.h: Don't declare
6369 _dl_discover_osversion only for older kernels.
6371 2008-07-22 Roland McGrath <roland@frob.com>
6373 * hurd/fd-read.c (_hurd_fd_read): Fix last change.
6375 2008-07-21 Roland McGrath <roland@frob.com>
6377 * hurd/fd-read.c (_hurd_fd_read): Return EGRATUITOUS if the server
6378 returned too much data out of line.
6380 2008-07-20 Ulrich Drepper <drepper@redhat.com>
6382 * locale/setlocale.c (setname): Remove inline to avoid compiler
6386 * locale/setlocale.c (setlocale): Take the setlocale lock earlier.
6388 2008-07-15 Ulrich Drepper <drepper@redhat.com>
6390 * stdio-common/vfprintf.c (_IO_helper_overflow): In case _IO_sputn
6391 doesn't manage to write anything, fail.
6393 * malloc/hooks.c (__malloc_check_init): Remove printf.
6395 2008-07-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
6397 * sysdeps/mach/hurd/bits/fcntl.h: Include <sys/types.h>.
6399 2008-07-12 Ulrich Drepper <drepper@redhat.com>
6401 * nscd/connections.c (main_loop_poll): Fix handling of read errors
6403 (main_loop_epoll): Likewise.
6405 2008-07-09 Ulrich Drepper <drepper@redhat.com>
6407 * resolv/res_send.c: Remove unnecessary res_pquery prototype.
6409 * resolv/res_query.c (__libc_res_nquery): Issue debug message only
6410 if DEBUG is defined.
6412 * resolv/res_query.c (__libc_res_nquery): Align buffer for T_AAAA
6413 query. Adjust buffer size computation for padding.
6415 2008-07-08 Ulrich Drepper <drepper@redhat.com>
6417 * stdio-common/Makefile: Add rules to build and run tst-setvbuf1.
6418 * stdio-common/tst-setvbuf1.c: New file.
6419 * stdio-common/tst-setvbuf1.expect: New file.
6422 * libio/iosetvbuf.c (_IO_setvbuf): Correctly clear buffering flags
6423 when selecting fully-buffered stream.
6424 Patch by Wang Xin <wxinee@gmail.com>.
6426 2008-07-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
6428 * sysdeps/mach/hurd/open.c: Include <stdio.h>.
6429 (__open_2): New function.
6430 (__open64_2): New alias to __open_2.
6431 * sysdeps/mach/hurd/openat.c: Include <stdio.h>.
6432 (__openat_2): New function.
6433 (__openat64_2): New alias to __openat_2.
6435 2008-07-06 Ulrich Drepper <drepper@redhat.com>
6438 * time/mktime.c (__mktime_internal): Normalize tp->tm_isdst value.
6440 2008-07-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
6442 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Define MSG_NOSIGNAL.
6443 * hurd/hurd/fd.h (__hurd_sockfail): Add extern inline function.
6444 * sysdeps/mach/hurd/recv.c (__recv): Use __hurd_sockfail instead of
6446 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
6447 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
6448 * sysdeps/mach/hurd/send.c (__send): Likewise.
6449 * sysdeps/mach/hurd/sendto.c (__sendfrom): Likewise.
6450 * sysdeps/mach/hurd/sendmsg.c (__sendmsg): Likewise.
6452 2008-03-04 Samuel Thibault <samuel.thibault@ens-lyon.org>
6454 * sysdeps/mach/hurd/recv.c (__recv): Initialize NPORTS.
6455 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
6456 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
6457 * hurd/fd-read.c (_hurd_fd_read): Initialize NREAD.
6458 * hurd/get-host.c (_hurd_get_host_config): Likewise.
6459 * sysdeps/mach/hurd/dl-sysdep.c (__libc_read): Likewise.
6461 2008-06-27 Ulrich Drepper <drepper@redhat.com>
6464 * time/strptime_l.c: Don't clear s.era_cnt after successful match
6466 Patch by Petr Baudis.
6468 2008-06-26 Ulrich Drepper <drepper@redhat.com>
6470 * resolv/res_debug.c (__p_type_syms): Add ns_t_dname entry.
6471 Patch by Peter Jones <pjones@redhat.com>.
6473 2008-06-25 Ulrich Drepper <drepper@redhat.com>
6476 * stdlib/canonicalize.c (__realpath): readlink can write too much
6477 into the buffer on platforms without PATH_MAX.
6479 2008-06-17 Carlos O'Donell <carlos@codesourcery.com>
6482 * posix/tst-regex.c (main): Rename to...
6483 (do_test): ... this. Remove cmdline option processing.
6485 (TEST_FUNCTION): Define.
6486 (CMDLINE_OPTIONS): Define.
6488 2008-06-25 Ulrich Drepper <drepper@redhat.com>
6491 * configure.in: Add -Werror to -fstack-protector test to catch
6492 unsupported architectures.
6493 Patch by Gilles Esponasse <g.esp@free.fr>.
6495 2008-06-17 Joseph Myers <joseph@codesourcery.com>
6497 * stdlib/tst-setcontext.c: Set back_in_main before exit if
6498 getcontext returns ENOSYS.
6500 2008-06-18 Ulrich Drepper <drepper@redhat.com>
6502 * nscd/connections.c (main_loop_poll): Fix test for read error.
6503 (main_loop_epoll): Likewise.
6505 2008-06-13 Ulrich Drepper <drepper@redhat.com>
6507 * sysdeps/posix/getaddrinfo.c: Move _res_hconf_init call to a
6508 better place so it is not called when nscd is used.
6510 * nscd/connections.c: Also recognize and handle changes to the
6511 resolver configuration file.
6513 2008-06-12 Ulrich Drepper <drepper@redhat.com>
6515 * time/strftime.c: Pass reference to tzset_called around to handle
6519 * time/strftime.c (__strftime_internal): Call tzset() only
6520 when printing timezone-dependent values.
6521 Based on a patch by Petr Baudis <pasky@suse.cz>.
6523 * resolv/nss_dns/dns-host.c (gaih_getanswer): Don't
6524 unconditionally use second gaih_getanswer_slice result.
6526 * sysdeps/posix/getaddrinfo.c (gai_inet): Remove unnecessary test.
6527 (getaddrinfo): RES must always be non-NULL.
6529 2008-06-12 Jakub Jelinek <jakub@redhat.com>
6531 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Avoid using
6533 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
6534 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
6536 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Avoid using cr3
6539 2008-06-12 Ulrich Drepper <drepper@redhat.com>
6541 * nscd/nscd.h (struct database_dyn): Add inotify_descr and clear_cache
6543 * nscd/connections.c (inotify_fd): New variable.
6544 (nscd_init): Try to open an inotify descriptor.
6545 If successful, watch files for databases using inotify instead of
6546 having prune threads stat the files.
6547 (nscd_run_prune): Recognize clear_cache flag being set and call
6548 prune_cache appropriately.
6549 (main_loop_poll): Add inotify descriptor to wait set and handle the
6551 (main_loop_epoll): Likewise.
6552 * nscd/cache.c (prune_cache): Don't stat files for databases if
6554 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]
6555 (CFLAGS-connections.c): Add -DHAVE_INOTIFY.
6557 * nscd/grpcache.c (cache_addgr): Correctly compute size of
6558 fixed-size portion of the record.
6559 * nscd/servicescache.c (cache_addserv): Likewise.
6560 * nscd/pwdcache.c (cache_addpw): Likewise.
6561 * nscd/initgrcache.c (addinitgroupsX): Likewise.
6563 2008-06-11 Ulrich Drepper <drepper@redhat.com>
6565 * nscd/mem.c (gc): Initialize obstack earlier so that if we jump
6566 out we don't use uninitialized memory.
6568 * nscd/hstcache.c (cache_addhst): Send correct number of bytes to
6571 2008-06-10 Ulrich Drepper <drepper@redhat.com>
6573 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Also log and
6574 ignore T_DNAME messages.
6575 * resolv/arpa/nameser_compat.h (T_DNAME): Define.
6577 2008-06-05 Jakub Jelinek <jakub@redhat.com>
6579 * misc/regexp.h (compile): Use __REPB_PREFIX macro.
6580 Avoid segfault if first GETC returns eof/'\0'/'\n'.
6582 2008-06-03 Jakub Jelinek <jakub@redhat.com>
6584 * nscd/nscd_getserv_r.c (__nscd_getservbyport_r): Pass cp
6585 instead of portstr to nscd_getserv_r. Patch by
6586 Roman Kagan <rkagan@mail.ru>.
6588 2008-05-26 Jim Meyering <meyering@redhat.com>
6590 Remove more useless "if" tests before "free".
6591 * include/inline-hashtab.h (htab_delete): Likewise.
6592 * libio/freopen.c (freopen): Likewise.
6593 * libio/freopen64.c (freopen64): Likewise.
6594 * locale/programs/ld-collate.c (collate_read): Likewise.
6595 * misc/fstab.c (libc_freeres_fn): Likewise.
6596 * posix/glob.c (globfree): Likewise.
6598 2008-05-24 Ulrich Drepper <drepper@redhat.com>
6600 * string/Makefile (strop-tests): Add memmem.
6601 * string/test-memmem.c: New file.
6602 * string/test-string.h (BUF1PAGES): Define to 1 if undefined.
6603 (test_init): Size buf1 according to BUF1PAGES.
6605 2008-05-24 Jakub Jelinek <jakub@redhat.com>
6607 * libio/stdio.h (vscanf): Fix -std=c99 redirect.
6608 * stdio-common/Makefile (tests): Add scanf16 and scanf17.
6609 (CFLAGS-scanf17.c): New.
6610 * stdio-common/scanf14.c (main): Add fscanf and scanf tests.
6611 * stdio-common/scanf15.c (main): Likewise.
6612 * stdio-common/scanf16.c: New file.
6613 * stdio-common/scanf17.c: New file.
6615 2008-05-24 Ulrich Drepper <drepper@redhat.com>
6617 * resolv/res_send.c (send_dg): If we already have one of two
6618 answers and the server reports SERVFAIL, NOTIMP, or REFUSED, then
6619 use the one answer insted of failing.
6621 2008-02-20 Ryan S. Arnold <rsa@us.ibm.com>
6623 * math/libm-test.inc (exp_test): Exclude expl(1000.0L) from
6624 being executed on PowerPC as the expected result exceeds IBM
6625 long double 128 __LDBL_MAX__.
6627 2008-05-21 Roland McGrath <roland@redhat.com>
6629 * shlib-versions (sparc.*-.*-.*, sparc64.*-.*-.*): Add ABI lines.
6631 * Makefile (check-data): Use $(abi-name) before other guesses.
6632 Look in $(add-ons) dirs before scripts/data/.
6633 * elf/Makefile (check-data): Likewise.
6635 * scripts/soversions.awk: Grok ABI line.
6636 * Makeconfig ($(common-objpfx)soversions.mk): Likewise.
6637 Emit definition for abi-name variable.
6639 2008-05-21 Ulrich Drepper <drepper@redhat.com>
6641 * string/endian.h: Define new fixed-size hto* and *toh macros only
6644 * iconvdata/Depend: Add localedata.
6646 2008-05-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
6648 * bits/termios.h (ONLCR): Define under [__USE_XOPEN] too.
6650 2008-05-08 David S. Miller <davem@davemloft.net>
6652 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Use
6654 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
6655 (__SYSCALL_CLOBBERS): Remove %g* registers.
6656 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
6657 (__SYSCALL_CLOBBERS): Likewise.
6658 * scripts/data/localplt-sparc-linux-gnu.data: New file.
6659 * scripts/data/localplt-sparc64-linux-gnu.data: New file.
6661 2008-05-21 Jakub Jelinek <jakub@redhat.com>
6663 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
6664 (CALL_ERRNO_LOCATION): Define.
6665 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
6666 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
6667 (CALL_ERRNO_LOCATION): Define.
6668 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
6669 * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S (__brk): Use
6670 HIDDEN_JUMPTARGET for __errno_location call in libc.so.
6672 2008-05-20 Ulrich Drepper <drepper@redhat.com>
6674 * include/inline-hashtab.h (higher_prime_number): Fix type of mid
6677 2008-05-20 Jakub Jelinek <jakub@redhat.com>
6679 * sysdeps/unix/sysv/linux/sparc/sparc32/sigcontextinfo.h
6680 (FIRST_FRAME_POINTER): Define.
6682 2008-05-09 David S. Miller <davem@davemloft.net>
6684 * sysdeps/sparc/sparc64/backtrace.c: New file.
6686 2008-05-14 David S. Miller <davem@davemloft.net>
6688 * sysdeps/sparc/machine-gmon.h: New file.
6689 * sysdeps/sparc/sparc-mcount.S: Likewise.
6690 * sysdeps/sparc/Makefile: Add sparc-mcount target to
6691 sysdep_routines in gmon directory.
6693 2008-05-19 Jakub Jelinek <jakub@redhat.com>
6695 * elf/soinit.c (__EH_FRAME_BEGIN__): Remove.
6697 2008-05-19 Ulrich Drepper <drepper@redhat.com>
6699 * resolv/res_query.c (__libc_res_nquery): In case one of two
6700 answer was too short don't try to read that answer's header.
6702 * resolv/res_send.c (send_dg): In case of timeout and there are
6703 two queries and one has been answered, return value indicating
6706 2008-05-18 Ulrich Drepper <drepper@redhat.com>
6708 * nscd/cache.c (cache_add): Take additional parameter specifying
6709 whether this is in response of a cache refill. Check alignment
6710 of package data. Revamp waking of pruning thread.
6711 (prune_cache): Small optimization.
6712 * nscd/nscd.h: Adjust cache_add prototypes.
6713 * nscd/aicache.c: Adjust cache_add calls.
6714 * nscd/grpcache.c: Likewise.
6715 * nscd/hstcache.c: Likewise.
6716 * nscd/initgrcache.c: Likewise.
6717 * nscd/pwdcache.c: Likewise.
6718 * nscd/servicescache.c: Likewise.
6719 * nscd/connections.c (restart): Really disable cache use before
6720 exec attempt. If it fails, reenable cache.
6721 (nscd_run_prune): Initialize wakeup_time. After wakeup, set wakeup
6722 time to max to be able to notice concurrent cache additions. Unlock
6723 prune_lock while performing gc. Afterwards compute wakeup time with
6724 current wakeup_time value in mind.
6726 2008-05-17 Ulrich Drepper <drepper@redhat.com>
6728 * nscd/mem.c (gc): Avoid stack overflow when allocating move list.
6730 * nscd/mem.c (gc): Correctly determine highest used array element
6733 * nscd/mem.c (markrange): Add assert to check entries are all
6734 aligned. Small cleanup in bitmap use.
6736 * nscd/nscd.h (mem_in_flight): Replace blockaddr field with
6737 blockoff of type nscd_ssize_t.
6738 * nscd/mem.c (gc): Simplify markrange call for on-flight blocks.
6739 (mempoll_alloc): Record block offset and not address.
6741 * nscd/mem.c (gc): Fix test for stack overuse.
6743 * nscd/aicache.c (addhstaiX): Fix a few small problems, cleanups,
6746 * sysdeps/posix/getaddrinfo.c (gaih_inet): If nscd reports no
6747 entry is available, believe it.
6749 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): If there are
6750 no answers return NSS_STATUS_NOTFOUND.
6751 (gaih_getanswer): Don't call gaih_getanswer_slice if the answer
6752 buffer does not have any content.
6754 2008-05-16 Ulrich Drepper <drepper@redhat.com>
6756 * string/strcasestr.c (CMP_FUNC): Use __strncasecmp, not strncasecmp.
6758 * sysdeps/posix/getaddrinfo.c (gaih_inet): After gethostbyname4_r
6759 lookup, don't assign canon unconditionally.
6761 2008-05-14 Ulrich Drepper <drepper@redhat.com>
6763 * string/Makefile (distribute): Add str-two-way.h.
6765 2008-03-29 Eric Blake <ebb9@byu.net>
6767 Rewrite string searches to O(n) rather than O(n^2).
6768 * string/str-two-way.h: New file. For linear fixed-allocation
6770 * string/memmem.c: New implementation.
6771 * string/strstr.c: New implementation.
6772 * string/strcasestr.c: New implementation.
6774 2008-04-11 Paolo Bonzini <bonzini@gnu.org>
6776 * posix/regcomp.c (optimize_utf8): Add a note on why we test
6778 (calc_first): Initialize constraint field.
6779 (duplicate_node_closure): Use it instead of special casing ANCHORS.
6780 Use search_duplicated_node to avoid loops. Fix grammar.
6781 (duplicate_node): Merge constraint field for all node types.
6782 (calc_eclosure_iter): Look at constraint field for all node types.
6783 * posix/regex_internal.c (create_cd_newstate): Don't look at
6786 2008-05-14 Ulrich Drepper <drepper@redhat.com>
6789 * configure.in: Don't use $CFLAGS when assembling, use $ASFLAGS.
6792 * string/endian.h: Add macros for fixed-size endian conversion.
6793 * bits/byteswap.h: Allow inclusion from <endian.h>.
6794 * sysdeps/i386/bits/byteswap.h: Likewise.
6795 * sysdeps/ia64/bits/byteswap.h: Likewise.
6796 * sysdeps/s390/bits/byteswap.h: Likewise.
6797 * sysdeps/x86_64/bits/byteswap.h: Likewise.
6798 * string/Makefile (tests): Add tst-endian.
6799 * string/tst-endian.c: New file.
6801 * iconvdata/run-iconv-test.sh: Use = instead of == in test.
6802 Patch by Reuben Thomas.
6804 2008-05-14 Joseph Myers <joseph@codesourcery.com>
6806 * iconvdata/Makefile (bug-iconv6-ENV, tst-iconv7-ENV): Define.
6808 2008-05-14 Ulrich Drepper <drepper@redhat.com>
6810 * iconvdata/bug-iconv6.c (do_test): Use de_DE.UTF-8 locale.
6813 * iconv/gconv_simple.c (BODY for __gconv_transform_ascii_internal):
6815 (BODY for __gconv_transform_internal_ascii): Likewise.
6818 * sysdeps/posix/getaddrinfo.c (get_scope): Loopback addresses have
6819 to be treated like link-local addresses.
6820 (match_prefix): Don't treat IPv4 loopback address special when
6821 converting to v4 mapped addressed.
6823 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Call _res_hconf_init
6825 * posix/tst-rfc3484.c: Add dummy definition of _res_hconf_init.
6826 * posix/tst-rfc3484-2.c: Likewise.
6827 * posix/tst-rfc3484-3.c: Likewise.
6829 * sysdeps/posix/getaddrinfo.c: Implement handling of DCCP, UDPlite,
6832 * nss/getent.c (ahosts_keys_int): Handle all known socket types.
6834 * inet/netinet/in.h (IPPIPPROTO_DCCP, IPPROTO_UDPLITE): Define.
6836 * sysdeps/unix/sysv/linux/bits/socket.h (SOCK_DCCP): Define.
6838 2008-05-13 Ulrich Drepper <drepper@redhat.com>
6840 * po/lt.po: New file. From Lituanian translation team.
6842 2008-01-30 Alexandre Oliva <aoliva@redhat.com>
6844 Introduce TLS descriptors for i386 and x86_64.
6845 * include/inline-hashtab.h: New file, copied from 2005's
6846 libiberty, with fix for memory leak imported afterwards by
6847 Glauber de Oliveira Costa.
6848 * elf/tlsdeschtab.h: New file.
6849 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Extract from...
6850 (_dl_allocate_static_tls): ... here. Rearrange failure path.
6851 (CHECK_STATIC_TLS): Move to...
6852 * elf/dynamic-link.h: ... this file.
6853 (TRY_STATIC_TLS): New macro.
6854 * elf/dl-conflict.c (CHECK_STATIC_TLS, TRY_STATIC_TLS): Override.
6855 * elf/elf.h (R_386_TLS_GOTDESC, R_386_TLS_DESC_CALL,
6856 R_386_TLS_DESC): Define.
6857 (R_X86_64_PC64, R_X86_GOTOFF64, R_X86_64_GOTPC32): Merge from
6859 (R_X86_64_GOTPC32_TLSDESC, R_X86_64_TLSDESC_CALL,
6860 R_X86_64_TLSDESC): Define.
6861 (R_386_NUM, R_X86_64_NUM): Adjust.
6862 * sysdeps/i386/Makefile (sysdep-dl-routines, sysdep_routines,
6863 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
6864 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
6865 * sysdeps/i386/dl-lookupcfg.h: New file. Introduce _dl_unmap to
6866 release tlsdesc_table.
6867 * sysdeps/i386/dl-machine.h: Include dl-tlsdesc.h.
6868 (elf_machine_type_class): Mark R_386_TLS_DESC as PLT class.
6869 (elf_machine_rel): Handle R_386_TLS_DESC.
6870 (elf_machine_rela): Likewise.
6871 (elf_machine_lazy_rel): Likewise.
6872 (elf_machine_lazy_rela): Likewise.
6873 * sysdeps/i386/dl-tls.h (struct dl_tls_index): Name it.
6874 * sysdeps/i386/dl-tlsdesc.S: New file.
6875 * sysdeps/i386/dl-tlsdesc.h: New file.
6876 * sysdeps/i386/tlsdesc.c: New file.
6877 * sysdeps/i386/tlsdesc.sym: New file.
6878 * sysdeps/i386/bits/linkmap.h (struct link_map_machine): Add
6880 * sysdeps/x86_64/Makefile (sysdep-dl-routines, sysdep_routines,
6881 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
6882 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
6883 * sysdeps/x86_64/dl-lookupcfg.h: New file. Introduce _dl_unmap to
6884 release tlsdesc_table.
6885 * sysdeps/x86_64/dl-machine.h: Include dl-tlsdesc.h.
6886 (elf_machine_runtime_setup): Set up lazy TLSDESC GOT entry.
6887 (elf_machine_type_class): Mark R_X86_64_TLSDESC as PLT class.
6888 (elf_machine_rel): Handle R_X86_64_TLSDESC.
6889 (elf_machine_rela): Likewise.
6890 (elf_machine_lazy_rel): Likewise.
6891 * sysdeps/x86_64/dl-tls.h (struct dl_tls_index): Name it.
6892 (__tls_get_addr): Do not declare for non-shared compiles.
6893 * sysdeps/x86_64/dl-tlsdesc.S: New file.
6894 * sysdeps/x86_64/dl-tlsdesc.h: New file.
6895 * sysdeps/x86_64/tlsdesc.c: New file.
6896 * sysdeps/x86_64/tlsdesc.sym: New file.
6897 * sysdeps/x86_64/bits/linkmap.h (struct link_map_machine): Add
6898 tlsdesc_table for both 32- and 64-bit structs.
6900 2008-05-11 Ulrich Drepper <drepper@redhat.com>
6902 * elf/dl-tls.c (__tls_get_addr): Optimize by moving slow path in
6903 its own function. This reduces the frame setup costs and more.
6905 2008-02-11 Joseph Myers <joseph@codesourcery.com>
6908 * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Correct value.
6909 * math/libm-test.inc (exp_test): Test 88.72269439697265625.
6911 2008-05-11 Ulrich Drepper <drepper@redhat.com>
6913 * io/openat.c (__openat_2): Also pass fd to __openat.
6914 * io/openat64.c (__openat64_2): Also pass fd to __openat64.
6915 Patch by Kristian Van Der Vliet <vanders@liqwyd.com>.
6917 * string/tester.c (test_memcmp): Add a few more tests.
6918 Patch by Mats Erik Andersson <ynglingatal@comhem.se>.
6920 2008-05-10 Ulrich Drepper <drepper@redhat.com>
6922 * nscd/cache.c (cache_add): Before returning with failure and this
6923 is the first use of the record, mark it as unusable.
6924 * nscd/aicache.c: Don't touch the dataset after cache_add returns
6925 reporting a failure.
6926 * nscd/grpcache.c: Likewise
6927 * nscd/hstcache.c: Likewise.
6928 * nscd/initgrcache.c: Likewise.
6929 * nscd/pwdcache.c: Likewise.
6930 * nscd/servicescache.c: Likewise.
6932 2008-05-10 Roland McGrath <roland@redhat.com>
6935 * sysdeps/unix/sysv/linux/sys/user.h: Replace with #error stub.
6937 2008-05-08 David S. Miller <davem@davemloft.net>
6939 * misc/truncate64.c (truncate64): Use __truncate not truncate.
6941 * sysdeps/ieee754/ldbl-128/e_j0l.c (__ieee751_j0l): Use __finitel.
6942 (__ieee754_y0l): Likewise.
6943 * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_j1l): Likewise.
6944 (__ieee754_y1l): Likewise.
6945 * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use __ldexpl.
6946 * sysdeps/ieee754/ldbl-128/s_log1pl.c: Kill bogus prototypes for
6947 frexpl and ldexpl. math_private.h provides them and the latter
6949 (__log1pl): Use __frexpl.
6951 2008-05-10 Ulrich Drepper <drepper@redhat.com>
6953 * include/resolv.h: Adjust __libc_res_nquery and __libc_res_nsend
6955 * include/arpa/nameser_compat.h: Define T_UNSPEC.
6956 * nis/Versions (libnss_nis): Export _nss_nis_gethostbyname4_r.
6957 (libnss_nisplus): Export _nss_nisplus_gethostbyname4_r.
6958 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Change to also handle
6960 (_nss_nis_gethostbyname4_r): New function.
6961 * nis/nss_nisplus/nisplus-hosts.c (_nss_nisplus_parse_hostent):
6962 Change to also handle af==AF_UNSPEC.
6963 (get_tablename): New function. Use it to avoid duplication.
6964 (_nss_nisplus_gethostbyname4_r): New function.
6965 * nscd/aicache.c (addhstaiX): Use gethostbyname4_r function is
6967 * nss/Versions (libnss_files): Export _nss_files_gethostbyname4_r.
6968 * nss/nss.h: Define struct gaih_addrtuple.
6969 * nss/nss_files/files-hosts.c (LINE_PARSER): Change to also handle
6971 (_nss_files_gethostbyname4_r): New function.
6972 * resolv/Versions (libnss_dns): Export _nss_dns_gethostbyname4_r.
6973 * resolv/gethnmaddr.c: Adjust __libc_res_nsearch and __libc_res_nquery
6975 * resolv/res_query.c (__libc_res_nquery): Take two additional
6976 parameters for second answer buffer. Handle type=T_UNSPEC to mean
6977 look up IPv4 and IPv6.
6979 * resolv/res_send.c (__libc_res_nsend): Take five aditional parameters
6980 for an additional query and answer buffer. Pass to send_vc and
6982 (send_vc): Send possibly two requests and receive two answers.
6983 (send_dg): Likewise.
6984 * resolv/nss_dns/dns-host.c: Adjust calls to __libc_res_nsearch and
6986 (_nss_dns_gethostbyname4_r): New function.
6987 (gaih_getanswer_slice): Likewise.
6988 (gaih_getanswer): Likewise.
6989 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Adjust
6990 __libc_res_nquery call.
6991 * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyaddr_r): Likewise.
6992 (_nss_dns_getnetbyname_r): Adjust __libc_res_nsearch call.
6993 * sysdeps/posix/getaddrinfo.c: Use gethostbyname4_r function is
6996 2008-05-05 David S. Miller <davem@davemloft.net>
6998 * sysdeps/sparc/sparc32/Makefile: Use -mcpu=v7 for initfini.s build.
6999 * sysdeps/sparc/sparc64/Makefile: Use -mcpu=v9 for initfini.s build.
7001 2007-09-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
7003 Fix termios bit macros.
7004 Move *DLY definitions where they belong, in termios.h.
7005 Add *[0-3] definitions.
7006 Fixes confusion between VT and FF.
7007 * sysdeps/mach/hurd/bits/ioctls.h (NL0, NL1, TAB0, TAB1, TAB2, CR0,
7008 CR1, CR2, CR3, FF0, FF1, BS0, BS1): Undefine these at start if they
7009 are already defined to avoid collision with termios.h.
7010 (NLDLY, TABDLY, TAB3, CRDLY, VTDLY, BSDLY): Remove macros.
7011 * bits/termios.h [__USE_MISC || __USE_XOPEN] (NL0, NL1, TAB0,
7012 TAB1, TAB2, CR0, CR1, CR2, CR3, FF0, FF1, BS0, BS1): Likewise.
7013 [__USE_BSD || __USE_XOPEN] (OCRNL, ONOCR, ONLRET): New macros.
7014 [__USE_MISC || __USE_XOPEN] (NLDLY, NL0, NL1, TABDLY, TAB0, TAB1, TAB2,
7015 TAB3, CRDLY, CR0, CR1, CR2, CR3, FFDLY, FF0, FF1, BSDLY, BS0, BS1,
7016 VTDLY, VT0, VT1): New macros.
7017 [__USE_GNU] (OLCUC): Change value of macro.
7018 [__USE_XOPEN] (OFILL): New macro.
7019 [__USE_BSD] (CRTSCTS): Change value.
7020 (CRTS_IFLOW, CCTS_OFLOW): Change into compatibility macros.
7021 [__USE_BSD] (CDTRCTS, CHWFLOW): New macros.
7022 (B7200, B14400, B28800, B76800): New macros.
7024 2008-05-01 David S. Miller <davem@davemloft.net>
7026 * sysdeps/unix/sysv/linux/sparc/sparc32/ucontext_i.sym: New file.
7027 * sysdeps/unix/sysv/linux/sparc/sparc32/Makefile [$(subdir) = stdlib]:
7028 (gen-as-const-headers): Add it.
7029 * sysdeps/unix/sysv/linux/sparc/sparc32/getcontext.S: New file.
7030 * sysdeps/unix/sysv/linux/sparc/sparc32/makecontext.c: Likewise.
7031 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Likewise.
7032 * sysdeps/unix/sysv/linux/sparc/sparc32/swapcontext.S: Likewise.
7034 * sysdeps/unix/sysv/linux/sparc/sparc32/syscall.S: Add support for
7035 six system call parameters.
7036 * sysdeps/unix/sysv/linux/sparc/sparc64/syscall.S: Likewise.
7038 2008-04-30 Ulrich Drepper <drepper@redhat.com>
7040 * sysdeps/unix/sysv/linux/bits/resource.h: Define RUSAGE_THREAD and
7042 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
7043 * sysdeps/unix/sysv/linux/alpha/bits/resource.h: Likewise.
7045 2008-04-30 Jakub Jelinek <jakub@redhat.com>
7047 * stdlib/tst-setcontext.c: Include unistd.h.
7049 2008-04-25 David S. Miller <davem@davemloft.net>
7051 * sysdeps/unix/sysv/linux/sparc/sparc64/semctl.c (semctl):
7052 Pass "union semun" properly in to sys_ipc, it must be passed
7053 by value, not by reference.
7055 2008-04-22 Jakub Jelinek <jakub@redhat.com>
7057 * nscd/Makefile (nscd-cflags): Set back to -fpie.
7058 * nscd/nscd.h (mem_in_flight): Add attribute_tls_model_ie.
7059 * nscd/connections.c (mem_in_flight): Likewise.
7061 * nscd/nscd.h (dbs): Make hidden.
7063 * sysdeps/unix/sysv/linux/times.c (__times): Fix check for EFAULT.
7064 Avoid returning -1, return 0 instead.
7066 2008-04-19 Ulrich Drepper <drepper@redhat.com>
7068 * resolv/res_mkquery.c (__res_nopt): Use NS_PUT16 instead of ns_put16.
7070 2008-04-15 Ulrich Drepper <drepper@redhat.com>
7073 * sysdeps/unix/sysv/linux/times.c: New file.
7076 * nscd/nscd.h: Define enum in_flight, mem_in_flight, and
7077 mem_in_flight_list variables. Add new parameter to mempool_alloc
7079 * nscd/mem.c (mempool_alloc): Take additional parameter. Initialize
7080 appropriate mem_in_flight element.
7081 (gc): Take allocations which have not yet been committed to the
7082 database into account.
7083 * nscd/cache.c (cache_add): Add new parameter to mempool_alloc call.
7084 Reset mem_in_flight before returning.
7085 * nscd/connections.c (nscd_run_worker): Initialize mem_in_flight and
7086 cue it up in mem_in_flight_list.
7087 * nscd/aicache.c: Adjust mempool_alloc call.
7088 * nscd/grpcache.c: Likewise.
7089 * nscd/hstcache.c: Likewise.
7090 * nscd/initgrcache.c: Likewise.
7091 * nscd/pwdcache.c: Likewise.
7092 * nscd/servicescache.c: Likewise.
7093 * nscd/Makefile (nscd-flags): Until ld is fixed, use -fpic instead
7096 * nscd/connections.c (handle_request): Provide better error message
7097 in case SELinux forbids the service.
7099 * version.h (VERSION): Bump to 2.8.90.
7101 2008-04-17 Jakub Jelinek <jakub@redhat.com>
7103 * sysdeps/unix/sysv/linux/dl-osinfo.h: Include fcntl.h.
7105 2008-04-11 Ulrich Drepper <drepper@redhat.com>
7107 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h (__signbitl):
7108 Also use for 32-bit.
7109 * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c (__nearbyintl): Use
7110 __nextafter instead of nextafter to avoid local PLT.
7111 * sysdeps/powerpc/fpu/e_sqrt.c: Avoid call to fetestexcept.
7112 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
7114 * scripts/data/localplt-powerpc64-linux-gnu.data: New file.
7116 * sysdeps/powerpc/fpu/fenv_libc.h: Add libm_hidden_proto for
7118 * sysdeps/powerpc/fpu/fe_nomask.c: Add libm_hidden_def. Include
7119 <fenv_libc.h> instead of <fenv.h>.
7120 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: Likewise.
7121 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: Likewise.
7123 * sysdeps/powerpc/bits/fenv.h: Make safe for C++.
7125 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: New file.
7126 * sysdeps/powerpc/fpu/fegetexcept.c (__fegetexcept): Rename
7127 function from fegetexcept and make old name weak alias.
7128 * include/fenv.h: Declare __fegetexcept.
7129 * sysdeps/powerpc/fpu/fedisblxcpt.c: Use __fegetexcept instead of
7131 * sysdeps/powerpc/fpu/feenablxcpt.c: Likewise.
7132 * sysdeps/powerpc/fpu/fraiseexcpt.c (__feraiseexcept): Avoid call
7134 * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (__log1pl): Use __frexpl
7135 instead of frexpl to avoid local PLT.
7136 * math/s_significandl.c (__significandl): Use __ilogbl instead of
7137 ilogbl to avoid local PLT.
7138 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (__expm1l): Use __ldexpl
7139 instead of ldexpl to avoid local PLT.
7140 * sysdeps/ieee754/ldbl-128ibm/e_expl.c (__ieee754_expl): Use
7141 __roundl not roundl to avoid local PLT.
7142 * sysdeps/ieee754/ldbl-128/e_j0l.c: Use function names which avoid
7143 local PLTs. Use __sincosl instead of separate sinl and cosl
7145 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
7147 * sysdeps/unix/sysv/linux/configure.in: Bump minimal kernel
7148 version for ppc64 to 2.4.21 since without it makecontext will fail.
7150 * elf/tls-macros.h [__powerpc64__] (__TLS_GET_ADDR): Define according
7152 [__powerpc64__] (TLS_LD): Use __TLS_GET_ADDR instead of
7154 [__powerpc64__] (TLS_GD): Likewise.
7156 2007-11-20 Ryan S. Arnold <rsa@us.ibm.com>
7159 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Fixed erroneous
7160 result when x is +/-nextafter(+/-0.5,-/+1) i.e. all 1's in the
7162 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
7163 Likewise. Also account for when x is an odd number between 2^52
7165 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Likewise.
7166 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
7167 * math/libm-test.inc (lround_test, llround_test): Added test cases to
7168 detect aforementioned erroneous conditions.
7170 2008-04-11 Jakub Jelinek <jakub@redhat.com>
7172 * configure.in: Check for -fno-section-anchors in addition to
7173 -fno-toplevel-reorder.
7175 2008-04-11 Ulrich Drepper <drepper@redhat.com>
7177 * include/features.h (__GLIBC_MINOR__): Bump to 8.
7179 * sysdeps/powerpc/powerpc32/fpu/s_lroundf.S: Remove duplicate comment.
7180 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: Likewise.
7181 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: Likewise.
7182 * sysdeps/powerpc/powerpc64/fpu/s_lrint.S: Likewise.
7183 * sysdeps/powerpc/powerpc64/fpu/s_lround.S: Likewise.
7184 * sysdeps/powerpc/powerpc64/fpu/s_lroundf.S: Likewise.
7186 2008-04-11 Jakub Jelinek <jakub@redhat.com>
7189 * time/era.c: Transform __libc_setlocale_lock into rwlock.
7190 * time/alt_digit.c: Likewise.
7191 * wcsmbs/wcsmbsload.c: Likewise.
7193 2008-04-10 Ulrich Drepper <drepper@redhat.com>
7195 * version.h (VERSION): Bump to 2.8.
7197 * timzeone/asia: Update from tzdata2008b.
7198 * timezone/backward: Likewise.
7199 * timezone/europe: Likewise.
7200 * timezone/northamerica: Likewise.
7201 * timezone/southamerica: Likewise.
7202 * timezone/iso3166.tab: Likewise.
7203 * timezone/leapseconds: Likewise.
7204 * timezone/zone.tab: Likewise.
7205 * timezone/private.h: Update from tzcode2008a.
7206 * timezone/zdump.c: Likewise.
7207 * timezone/zic.c: Likewise.
7209 2008-01-24 Steven Munroe <sjmunroe@us.ibm.com>
7212 * sysdeps/powerpc/powerpc64/dl-machine.h (PPC_DCBT, PPC_DCBF):
7213 Define additonal Data Cache Block instruction macros.
7214 (elf_machine_fixup_plt): Add dcbt for opd and plt entries.
7215 Replace dcbst with dcbf and sync with sync/isync.
7217 2008-02-21 Alan Modra <amodra@bigpond.net.au>
7219 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_type_class):
7220 Always set ELF_RTYPE_CLASS_PLT.
7221 (elf_machine_lookup_noexec_p, elf_machine_lookup_noplt_p): Delete.
7223 2008-04-03 Steven Munroe <sjmunroe@us.ibm.com>
7225 * sysdeps/powerpc/powerpc32/power4/hp-timing.c: New file.
7226 * sysdeps/powerpc/powerpc32/power4/hp-timing.h: New file.
7227 * sysdeps/powerpc/powerpc64/hp-timing.h [_ARCH_PWR4] (HP_TIMING_NOW):
7228 For ISA 2.01 and later replace mftb with mfspr 268.
7230 2008-02-19 Steven Munroe <sjmunroe@us.ibm.com>
7233 * sysdeps/powerpc/fpu/Makefile (libm-tests): Add test-powerpc-snan.
7234 * sysdeps/powerpc/fpu/test-powerpc-snan.c: New file.
7236 2008-02-18 Steven Munroe <sjmunroe@us.ibm.com>
7239 * sysdeps/powerpc/powerpc32/fpu/s_isnan.S: New file.
7240 * sysdeps/powerpc/powerpc32/fpu/s_isnan.c: Removed.
7241 * sysdeps/powerpc/powerpc64/fpu/s_isnan.S: New file.
7242 * sysdeps/powerpc/powerpc64/fpu/s_isnan.c: Removed.
7244 2008-04-10 Jakub Jelinek <jakub@redhat.com>
7246 * stdlib/tst-makecontext.c (othervar): New variable.
7247 (cf): Test sign extending the argument to long.
7249 2008-03-03 Steven Munroe <sjmunroe@us.ibm.com>
7251 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnan.S: New file.
7252 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnanf.S: New file.
7253 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnan.S: New file.
7254 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S: New file.
7255 * sysdeps/powerpc/powerpc64/power5/fpu/s_isnan.S: New file.
7256 * sysdeps/powerpc/powerpc64/power6/fpu/s_isnan.S: New file.
7257 * sysdeps/powerpc/powerpc64/power6x/fpu/s_isnan.S: New file.
7259 2008-02-22 Alan Modra <amodra@bigpond.net.au>
7261 * elf/Makefile (tests): Substitute tests-vis-yes here.
7262 (tests-vis-yes): Delete.
7263 (modules-name, modules-vis-yes): Similarly.
7265 2008-02-12 Pete Eberlein <eberlein@us.ibm.com>
7268 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
7269 Preserve sign in signgamp when x is zero.
7271 2007-10-26 Steven Munroe <sjmunroe@us.ibm.com>
7273 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: New File.
7274 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: Removed.
7275 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: New File.
7276 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.c: Removed.
7277 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: New File.
7278 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: New File.
7280 2008-04-09 Ulrich Drepper <drepper@redhat.com>
7283 * sysdeps/i386/i686/memcpy.S: Optimize copying of equally aligned
7287 * sysdeps/unix/sysv/syscalls.list: The times syscall doesn't have
7288 a reserved error value.
7290 * stdlib/tst-makecontext.c: Change parameter to cf to negative
7291 value to check for correct sign extension.
7294 * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
7295 Copy 64-bit parameter values even though this is not required in
7298 * sysdeps/unix/sysv/linux/x86_64/vfork.S (__vfork): Record return
7301 2008-02-14 Daniel Jacobowitz <dan@codesourcery.com>
7303 * sysdeps/unix/sysv/linux/i386/vfork.S (__vfork): Record return
7306 2008-04-09 Jakub Jelinek <jakub@redhat.com>
7308 * nss_files/files-XXX.c (_nss_files_getXXent_r): Restore saved errno.
7310 2008-04-09 Ulrich Drepper <drepper@redhat.com>
7313 * libio/iofwrite.c (_IO_fwrite): Return correct count if flushing
7314 in line-buffered stream failed.
7315 * libio/iofwrite_u.c (fwrite_unlocked): Likewise.
7317 2008-04-08 Ulrich Drepper <drepper@redhat.com>
7320 * scripts/abi-versions.awk: If the version specified by
7321 --enable-oldest-abi is older than the first version for this
7322 architecture, use the default version.
7324 * locale/programs/ld-collate.c (collate_read): Ignore script lines
7325 as well when ignoring the whole category.
7327 2008-04-07 Ulrich Drepper <drepper@redhat.com>
7330 * sysdeps/unix/sysv/linux/net/ethernet.h: Add a few more
7331 ETHERTYPE_* definitions.
7332 Patch partly by Aurelien Jarno <aurelien@aurel32.net>.
7334 2008-04-07 Jakub Jelinek <jakub@redhat.com>
7336 * stdlib/mbtowc.c (__no_r_state): Remove.
7337 (mbtowc): New static state variable. Use it instead of
7339 * stdlib/wctomb.c (__no_r_state): Remove extern decl.
7340 (__wctomb_state): New hidden variable.
7341 (wctomb): Use __wctomb_state instead of __no_r_state.
7342 * debug/wctomb_chk.c (__no_r_state): Remove extern decl.
7343 (__wctomb_state): New extern decl.
7344 (__wctomb_chk): Use __wctomb_state instead of __no_r_state.
7346 2008-04-07 Ulrich Drepper <drepper@redhat.com>
7349 * resolv/res_init.c: Handle scope IDs in resolv.conf.
7351 2008-04-07 Jakub Jelinek <jakub@redhat.com>
7353 * malloc/mtrace.pl: Use $@ instead of $* to keep perl 5.10 quiet.
7355 2008-04-06 Ulrich Drepper <drepper@redhat.com>
7357 * po/nl.po: Update from translation team.
7359 2008-03-31 Ulrich Drepper <drepper@redhat.com>
7362 * string/strfry.c: Handle empty strings again.
7364 2008-03-30 Ulrich Drepper <drepper@redhat.com>
7367 * intl/dcigettext.c (__dcigettext): Get reader lock for locale data
7368 before looking for translation.
7369 * locale/duplocale.c: Transform __libc_setlocale_lock into rwlock.
7370 * locale/freelocale.c: Likewise.
7371 * locale/newlocale.c: Likewise.
7372 * locale/setlocale.c: Likewise.
7373 Based partially on a patch by ryo@np.css.fujitsu.com.
7375 2008-03-30 Jakub Jelinek <jakub@redhat.com>
7377 * intl/dcigettext.c (_nl_find_msg): Reread nconversions after
7378 acquiring wrlock. Do conv_tab allocation while holding lock.
7379 * intl/Makefile: Add rules to build and run tst-gettext6.
7380 * intl/tst-gettext6.c: New test.
7381 * intl/tst-gettext6.sh: New file.
7383 2008-03-30 Ulrich Drepper <drepper@redhat.com>
7385 * po/nl.po: Update from translation team.
7387 * sysdeps/unix/opendir.c (__alloc_dir): If allocation fails for size
7388 provided through st_blksize, try the default size before giving up.
7390 2008-03-29 Ulrich Drepper <drepper@redhat.com>
7392 * stdio-common/vfprintf.c (vfprintf): Correct overflow test.
7395 * sysdeps/posix/tempname.c (__gen_tempname): Correct flag selection.
7397 * posix/getopt.c (_getopt_internal_r): Remove old POSIX-demanded
7398 error message. POSIX today does not require the messages to be in
7399 a specific form. Suggested by Jim Meyering <jim@meyering.net>.
7402 * sunrpc/auth_unix.c: Unify printed strings.
7403 * sunrpc/clnt_tcp.c: Likewise.
7404 * sunrpc/clnt_udp.c: Likewise.
7405 * sunrpc/clnt_unix.c: Likewise.
7406 * sunrpc/svc_tcp.c: Likewise.
7407 * sunrpc/svc_udp.c: Likewise.
7408 * sunrpc/svc_unix.c: Likewise.
7409 * sunrpc/xdr.c: Likewise.
7410 * sunrpc/xdr_array.c: Likewise.
7411 * sunrpc/xdr_rec.c: Likewise.
7412 * sunrpc/xdr_ref.c: Likewise.
7413 * locale/programs/ld-time.c (time_finish): Unify messages.
7414 * locale/programs/locfile.c (handle_copy): Fix typo.
7415 * nscd/nscd.c (options): Fix typo.
7418 * stdlib/strtod_l.c: Use correct sign for result in one more
7420 Patch by Eric Blake <ebb9@byu.net>.
7422 2008-03-27 Jakub Jelinek <jakub@redhat.com>
7424 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Add open
7425 and creat system calls.
7426 * sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove open system
7428 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Remove open and creat
7430 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Likewise.
7431 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
7432 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
7434 2008-03-27 Ulrich Drepper <drepper@redhat.com>
7436 * sysdeps/unix/sysv/linux/bits/local_lim.h: Undefined ARG_MAX if
7437 <linux/limits.h> has defined it.
7438 * sysdeps/unix/sysv/linux/sys/param.h: Define NCARGS to the legacy
7439 ARG_MAX value and prevent ARG_MAX from being defined by the kernel
7441 * sysdeps/unix/sysv/linux/sysconf.c: Define legacy_ARG_MAX and use
7442 it instead of ARG_MAX.
7444 2008-03-25 Jakub Jelinek <jakub@redhat.com>
7446 * posix/gai.conf: Fix comment for scope nullbits.
7447 * sysdeps/posix/getaddrinfo.c (gaiconf_init): If /bits is not present,
7448 default to 128 bits for v4 mapped addresses.
7450 2008-03-07 Martin Schwidefsky <schwidefsky@de.ibm.com>
7452 * sysdeps/s390/fpu/fegetenv.c (fegetenv): Remove PTRACE_PEEKUSER
7453 ptrace call to get the ieee_instruction_pointer from the kernel.
7454 * sysdeps/s390/fpu/fesetenv.c (fesetenv): Remove PTRACE_POKEUSER
7455 ptrace call to set the ieee_instructtion_pointer.
7456 * sysdeps/unix/sysv/linux/s390/sys/user.h (struct _user_regs_struct):
7457 Add comment that ieee_instruction_pointer is always 0.
7459 2008-03-09 Andreas Jaeger <aj@suse.de>
7462 * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Handle j0==18.
7463 * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Likewise.
7464 Patch by Mark Elliott <mark.h.elliott@lmco.com>.
7466 * math/libm-test.inc (nearbyint_test): Add new test cases from #5857.
7467 (rint_test): Likewise.
7469 2008-03-24 Ulrich Drepper <drepper@redhat.com>
7471 * nis/nis_call.c (nis_server_cache_search): Save errno around stat
7473 (__nisfind_server): Similar for open readColdStartFile call.
7474 Patch partially by Jim Meyering.
7475 * nss/nss_files/files-XXX.c (_nss_files_getXXent_r): Save errno
7476 around internal_setent call.
7478 * po/vi.po: New Vietnamese translation.
7480 * sysdeps/unix/sysv/linux/adjtime.c: Correctly use
7483 * sysdeps/unix/sysv/linux/bits/sched.h: Add new CLONE_* flags,
7484 remove CLONE_STOPPED.
7486 2008-02-10 Jim Meyering <meyering@redhat.com>
7488 Remove useless "if" before "free":
7489 * elf/ldconfig.c (parse_conf_include): Likewise.
7490 * gmon/gmon.c (weak_alias): Likewise.
7491 * iconv/gconv_conf.c (__gconv_get_path): Likewise.
7492 * inet/rcmd.c (__validuser2_sa): Likewise.
7493 * intl/bindtextdom.c (set_binding_values): Likewise.
7494 * intl/loadmsgcat.c (_nl_load_domain, _nl_unload_domain): Likewise.
7495 * libio/genops.c (save_for_backup): Likewise.
7496 * libio/wgenops.c (save_for_wbackup): Likewise.
7497 * locale/programs/ld-collate.c (collate_read): Likewise.
7498 * locale/programs/linereader.c (get_string): Likewise.
7499 * nis/nss_compat/compat-pwd.c (give_pwd_free): Likewise.
7500 * nis/nss_compat/compat-spwd.c (give_spwd_free): Likewise.
7501 * resolv/res_debug.c (do_section): Likewise.
7502 * sunrpc/xdr_sizeof.c (x_inline, xdr_sizeof): Likewise.
7503 * sysdeps/mach/hurd/if_index.c (libc_hidden_def): Likewise.
7504 * sysdeps/posix/sprofil.c (__sprofil): Likewise.
7505 * time/lc-time-cleanup.c (_nl_cleanup_time): Likewise.
7506 * time/tzset.c (tzset_internal): Likewise.
7508 2008-03-18 Jakub Jelinek <jakub@redhat.com>
7510 * sysdeps/unix/sysv/linux/dl-sysdep.h: Use __ASSEMBLER__ instead
7513 2008-03-11 Ulrich Drepper <drepper@redhat.com>
7516 * iconv/iconv_charmap.c (charmap_conversion): Pass name of output file
7517 not stream for output file. Open output file here.
7518 * iconv/iconv_prog.c (process_lock): Take pointer to output stream
7519 and output file name.
7520 (process_fd): Likewise.
7521 (process_file): Likewise.
7522 (main): Adjust callers of changed functions.
7523 * iconv/iconv_prog.h: Adjust prototype.
7525 2008-03-09 Andreas Jaeger <aj@suse.de>
7528 * sysdeps/ia64/ieee754.h: Use protected namespace
7529 __BIG_ENDIAN/__LITTLE_ENDIAN.
7530 * sysdeps/ieee754/ieee754.h: Likewise.
7531 Patch by Aurelien Jarno <aurelien@aurel32.net>.
7533 2008-03-08 Roland McGrath <roland@frob.com>
7535 * hurd/hurdsig.c (_hurd_internal_post_signal): When normal rules would
7536 ignore a signal that came from a machine exception, treat it as a
7537 fatal core-dump signal instead.
7538 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
7540 * sysdeps/mach/hurd/i386/trampoline.c (_hurd_setup_sighandler):
7541 Clear DF bit in thread state's eflags.
7542 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
7544 2008-03-08 Ulrich Drepper <drepper@redhat.com>
7547 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Consume closing brace
7548 of NAN(...) sequence.
7549 * stdlib/Makefile (tests): Add tst-strtod6.
7550 * stdlib/tst-strtod6.c: New file.
7552 * inet/inet6_opt.c (inet6_opt_init): Check extlen for overflow.
7555 * posix/getopt.c (_getopt_internal_r): Clarify error message by
7556 putting offending option character in quotes. Clean up error
7558 * po/be.po: Adjust msgstr in translation file.
7559 * po/bg.po: Likewise.
7560 * po/ca.po: Likewise.
7561 * po/cs.po: Likewise.
7562 * po/da.po: Likewise.
7563 * po/de.po: Likewise.
7564 * po/es.po: Likewise.
7565 * po/fr.po: Likewise.
7566 * po/hr.po: Likewise.
7567 * po/ko.po: Likewise.
7568 * po/nl.po: Likewise.
7569 * po/rw.po: Likewise.
7570 * po/sk.po: Likewise.
7571 * po/sv.po: Likewise.
7572 * po/tr.po: Likewise.
7573 * po/zh_CN.po: Likewise.
7574 * po/zh_TW.po: Likewise.
7577 * inet/inet6_opt.c (inet6_opt_init): Fix ip6h_len computation.
7578 Patch by Roland Bless <roland@bless.de>.
7580 * sysdeps/unix/sysv/linux/dl-sysdep.c: Avoid unnecessary code for
7582 * elf/Makefile (routines): Add dl-sysdep.
7583 (elide-routines.os): Likewise.
7585 2008-03-07 Ulrich Drepper <drepper@redhat.com>
7588 * elf/dl-sysdep.c: Undefine ROUND after use.
7589 * sysdeps/generic/ldsodefs.h [HAVE_DL_DISCOVER_OSVERSION]
7590 (struct rtld_global_ro): Add _dl_tls_get_addr_soft element.
7591 * elf/rtld.c (rtld_global_ro): Initialize _dl_discover_osversion.
7592 * sysdeps/unix/sysv/linux/dl-osinfo.h: Move _dl_discover_osversion
7594 * sysdeps/unix/sysv/linux/dl-sysdep.c: ...here.
7595 * sysdeps/unix/sysv/linux/dl-sysdep.h: Declare _dl_discover_osversion
7597 * sysdeps/unix/sysv/linux/sysconf.c: Handle _SC_ARG_MAX here.
7599 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add
7600 _dl_tls_get_addr_soft element.
7601 * elf/rtld.c (rtld_global_ro): Initialize _dl_tls_get_addr_soft.
7602 * elf/Versions (ld): Don't export _dl_tls_get_addr_soft.
7603 * dlfcn/dlinfo.c (dlinfo_doit): Access dl_tls_get_addr_soft through
7605 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
7606 * elf/dl-tls.c (_dl_tls_get_addr_soft): Use attribute_hidden instead
7607 of internal_function.
7609 * stdlib/Makefile (aux): Add tens_in_limb.
7610 * stdlib/strtod_l.c: Move _tens_in_limb definition to...
7611 * stdlib/tens_in_limb.c: ...here. New file.
7614 * sysdeps/unix/sysv/linux/pathconf.h: Declare
7615 __statfs_chown_restricted.
7616 * sysdeps/unix/sysv/linux/fpathconf.c: Call __statfs_chown_restricted
7617 for _PC_CHOWN_RESTRICTED.
7618 * sysdeps/unix/sysv/linux/pathconf.c: Likewise.
7619 Implement __statfs_chown_restricted.
7620 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Change
7621 _POSIX_CHOWN_RESTRICTED value to zero.
7622 * io/tst-fchownat.c: Correctly handle _POSIX_CHOWN_RESTRICTED
7625 * sysdeps/x86_64/rtld-memset.c: New file.
7627 2008-02-26 Harsha Jagasia <harsha.jagasia@amd.com>
7629 * sysdeps/x86_64/cacheinfo.c (NOT_USED_RIGHT_NOW): Remove ifdef guards.
7631 * sysdeps/x86_64/memset.S: Rewrite non-SSE code path as tuned for AMD
7632 Barcelona machine. Make default fall through branch of
7633 __x86_64_preferred_memory_instruction check as the integer code path.
7635 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
7637 * sysdeps/x86_64/cacheinfo.c
7638 (__x86_64_preferred_memory_instruction): New variable.
7639 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
7641 * sysdeps/x86_64/memset.S: Rewrite.
7643 2008-03-04 Jakub Jelinek <jakub@redhat.com>
7645 * include/stdio.h (__asprintf_chk, __dprintf_chk,
7646 __obstack_printf_chk): New prototypes.
7647 (__vasprintf_chk, __vdprintf_chk,
7648 __obstack_vprintf_chk): Likewise.
7649 Add libc_hidden_proto.
7651 (_IO_obstack_jumps): No longer static, add attribute_hidden.
7652 * libio/bits/stdio-ldbl.h (__asprintf_chk, __dprintf_chk,
7653 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
7654 __obstack_vprintf_chk): Add __LDBL_REDIR_DECL.
7655 * libio/bits/stdio2.h (__asprintf_chk, __dprintf_chk,
7656 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
7657 __obstack_vprintf_chk): New prototypes.
7658 (asprintf, __asprintf, dprintf, obstack_printf, vasprintf, vdprintf,
7659 obstack_vprintf): New inlines.
7660 * debug/dprintf_chk.c: New file.
7661 * debug/vdprintf_chk.c: New file.
7662 * debug/asprintf_chk.c: New file.
7663 * debug/vasprintf_chk.c: New file.
7664 * debug/obprintf_chk.c: New file.
7665 * debug/tst-chk1.c (do_test): Add asprintf and obstack_printf tests.
7666 * debug/Versions (__asprintf_chk, __dprintf_chk, __obstack_printf_chk,
7667 __vasprintf_chk, __vdprintf_chk, __obstack_vprintf_chk): Export
7669 * debug/Makefile: Build asprintf_chk, vasprintf_chk, dprintf_chk,
7670 vdprintf_chk and obprintf_chk, set CFLAGS for them.
7671 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c (__nldbl___vasprintf_chk,
7672 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): Add
7674 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__nldbl___vasprintf_chk,
7675 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): New prototypes.
7676 * sysdeps/ieee754/ldbl-opt/Versions (__nldbl___asprintf_chk,
7677 __nldbl___vasprintf_chk, __nldbl___dprintf_chk, __nldbl___vdprintf_chk,
7678 __nldbl___obstack_printf_chk, __nldbl___obstack_vprintf_chk): Export
7680 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add asprintf_chk,
7681 vasprintf_chk, dprintf_chk, vdprintf_chk, obstack_printf_chk and
7682 obstack_vprintf_chk.
7683 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_vprintf_chk.c: New file.
7684 * sysdeps/ieee754/ldbl-opt/nldbl-dprintf_chk.c: New file.
7685 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_printf_chk.c: New file.
7686 * sysdeps/ieee754/ldbl-opt/nldbl-asprintf_chk.c: New file.
7687 * sysdeps/ieee754/ldbl-opt/nldbl-vdprintf_chk.c: New file.
7688 * sysdeps/ieee754/ldbl-opt/nldbl-vasprintf_chk.c: New file.
7690 2008-03-04 Ulrich Drepper <drepper@redhat.com>
7693 * misc/sys/queue.h: Add STAILQ_CONCAT and TAILQ_CONCAT definitions.
7694 Patch by Roy Marples <roy@marples.name>.
7697 * malloc/malloc.c: Fix typo in comment.
7700 * locale/iso-639.def: Add Shuswap.
7702 2008-02-25 Jakub Jelinek <jakub@redhat.com>
7705 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Don't
7706 overwrite *h_errnop/*errnop values from getanswer_r in case of
7709 2008-03-03 Ulrich Drepper <drepper@redhat.com>
7712 * nscd/connections.c (dbs): Add initializers for .suggested_module.
7713 (verify_persistent_db): Remove one unnecessary test and add a new one
7714 for bad configuration.
7715 (nscd_init): Improve error reported when persistent database cannot
7717 * nscd/nscd.h (DEFAULT_SUGGESTED_MODULE): Define.
7718 * nscd/nscd_conf.c (nscd_parse_file): Provide default values for
7719 .suggested_module and .max_db_size and case config file says the
7721 * nscd/nscd_helper.c (get_mapping): Fail if hash table module is zero.
7724 * nis/ypclnt.c (yp_order): Fix handling of return value of
7726 Patch by Jeff Moyer <jmoyer@redhat.com>.
7728 * po/fr.po: Update from translation team.
7730 2008-02-22 Andreas Jaeger <aj@suse.de>,
7731 Carlos O'Donell <carlos@systemhalted.org>
7734 * FAQ.in: Describe why glibc needs to be compiled with
7737 2008-02-19 Roland McGrath <roland@redhat.com>
7739 * elf/elf.h (SHT_GNU_ATTRIBUTES): New macro.
7741 2008-02-15 Ulrich Drepper <drepper@redhat.com>
7744 * resolv/netdb.h: Make NI_MAXHOST and NI_MAXSERV available when
7745 __USE_MISC is defined.
7747 2008-02-10 Ulrich Drepper <drepper@redhat.com>
7749 * sysdeps/unix/sysv/linux/sys/timerfd.h: New file.
7750 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers): Add
7752 * sysdeps/unix/sysv/linux/syscalls.list: Add timerfd_create,
7753 timerfd_gettime, timerfd_settime.
7754 * sysdeps/unix/sysv/linux/Versions: Add timerfd_create,
7755 timerfd_gettime, timerfd_settime for GLIBC_2.8.
7757 2008-02-08 Roland McGrath <roland@redhat.com>
7759 * elf/elf.h (NT_PPC_SPE): New macro.
7761 2008-02-06 Roland McGrath <roland@redhat.com>
7763 * Makerules ($(common-objpfx)sysd-rules):
7764 Depend on $(sysdep-makeconfigs).
7766 2008-01-31 Roland McGrath <roland@redhat.com>
7769 * configure.in: Use -print-file-name if it yields a directory,
7770 for each of include and include-fixed.
7771 * configure: Regenerated.
7773 * Makeconfig (sysd-rules-targets): New variable.
7774 * sysdeps/unix/make-syscalls.sh: Use it in the rules emitted.
7775 * sysdeps/unix/Makefile (omit-deps): Append variants for each target.
7777 2008-01-30 Roland McGrath <roland@redhat.com>
7779 * manual/libc.texinfo: Update back-cover text.
7781 * elf/elf.h (NT_386_TLS): New macro.
7783 2008-01-29 Roland McGrath <roland@redhat.com>
7785 * Makeconfig (sysd-rules-patterns): New variable.
7786 * Makerules ($(common-objpfx)sysd-rules): Drive the loop from that.
7787 (check-inhibit-asm): New canned sequence, replaces ...
7788 (open-check-inhibit-asm, close-check-inhibit-asm): ... these, removed.
7789 * elf/rtld-Rules ($(objpfx)rtld-%.os): Use $(rtld-CPPFLAGS) in commands.
7790 (rtld-CPPFLAGS): Renamed from CPPFLAGS-rtld.
7791 (CFLAGS-rtld): Variable removed.
7793 2008-01-24 Roland McGrath <roland@redhat.com>
7795 * configure.in: Let configure fragments set base_os.
7796 * configure: Regenerated.
7798 2008-01-22 Ulrich Drepper <drepper@redhat.com>
7800 * po/ko.po: Update from translation team.
7802 2008-01-12 H.J. Lu <hongjiu.lu@intel.com>
7804 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Use short for fnstsw.
7806 2008-01-12 Andreas Jaeger <aj@suse.de>
7809 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (enum EPOLL_EVENTS):
7812 2008-01-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
7814 * hurd/hurdsock.c (_hurd_socket_server): Return the standard
7815 error EAFNOSUPPORT rather than non-standard EPFNOSUPPORT.
7816 * sunrpc/bindrsvprt.c (bindresvport): Likewise.
7818 2007-10-23 Alexandre Oliva <aoliva@redhat.com>
7820 * include/link.h (FORCED_DYNAMIC_TLS_OFFSET): Define.
7821 * elf/dl-close.c (_dl_close): Check for it.
7822 * elf/dl-reloc.c (CHECK_STATIC_TLS): Likewise.
7823 (_dl_allocate_static_tls): Likewise.
7824 * elf/dl-tls.c (_dl_allocate_tls_init): Likewise.
7825 (__tls_get_addr): Protect from race conditions in setting l_tls_offset
7827 * elf/tst-tls16.c: New file.
7828 * elf/tst-tlsmod16a.c: New file.
7829 * elf/tst-tlsmod16b.c: New file.
7830 * elf/Makefile: Add rules to build and run tst-tls16.
7832 2008-01-16 Ulrich Drepper <drepper@redhat.com>
7835 * bits/shm.h: Fix comment describing shmid_ds.
7836 * sysdeps/gnu/bits/shm.h: Likewise.
7837 * sysdeps/unix/sysv/linux/alpha/bits/shm.h: Likewise.
7838 * sysdeps/unix/sysv/linux/bits/shm.h: Likewise.
7839 * sysdeps/unix/sysv/linux/ia64/bits/shm.h: Likewise.
7840 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h: Likewise.
7841 * sysdeps/unix/sysv/linux/s390/bits/shm.h: Likewise.
7842 * sysdeps/unix/sysv/linux/sh/bits/shm.h: Likewise.
7843 * sysdeps/unix/sysv/linux/sparc/bits/shm.h: Likewise.
7844 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Likewise.
7845 Patch by Hareesh Nagarajan <hareesh.nagarajan@gmail.com>.
7848 * conform/data/fcntl.h-data: Fix posix_fadvise and posix_fallocate
7850 * conform/data/limits.h-data: Adjust limits changed in v6 and add
7851 additional suffixes.
7852 * conform/data/mqueue.h-data: Fix typo in mq_curmsgs entry.
7853 Add optional functions mq_timedreceive and mq_timedsend.
7854 * conform/data/netdb.h-data: Add more AI_* and EAI_* constants.
7855 * conform/data/pthread.h-data: Fix prototype of
7856 pthread_condattr_setclock. pthread_sigmask is not required in v6.
7857 * conform/data/semaphore.h-data: Allow time.h definitions.
7858 * conform/data/signal.h-data: Likewise.
7859 * conform/data/stdio.h-data: getw and putw are not required in v6.
7860 * conform/data/stdlib.h-data: Change setstate prototype.
7861 * conform/data/string.h-data: Fix strerror_r prototype.
7862 * conform/data/time.h-data: Fix typo in TIMER_ABSTIME definition.
7863 * conform/data/unistd.h-data: pthread_atfork not required in v6.
7864 Fix readlink prototype.
7865 * conform/data/netinet/in.h-data: Add const to in6addr_any and
7867 * inet/netinet/in.h: Cleanup namespace.
7868 * posix/regex.h: Likewise.
7869 * resolv/netdb.h: Likewise.
7870 * sysdeps/unix/sysv/linux/bits/in.h: Likewise.
7871 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
7872 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
7873 * sysdeps/posix/getaddrinfo.c (default_labels): Adjust for change
7874 of names of in in6_addr.
7875 (default_precedence): Likewise.
7876 * sysdeps/unix/sysv/linux/cmsg_nxthdr.c: Include <stddef.h> for
7879 2008-01-15 Ulrich Drepper <drepper@redhat.com>
7881 * conform/data/fmtmsg.h-data: Add missing allows.
7882 * conform/data/ftw.h-data: Likewise.
7883 * conform/data/inttypes.h-data: Likewise.
7884 * conform/data/math.h-data: Likewise.
7885 * conform/data/signal.h-data: Likewise.
7886 * conform/data/net/if.h-data: Likewise.
7887 * conform/data/netinet/in.h-data: Likewise.
7888 * conform/data/sys/socket.h-data: Likewise.
7891 * string/bits/string2.h (__strtok_r_1c): Always update *__NEXTP.
7892 (__strtok_r): Simplify.
7893 * string/tester.c (test_strtok_r): Add test case for futile search
7894 with single-character seach string.
7896 2008-01-12 Ulrich Drepper <drepper@redhat.com>
7898 * po/ko.po: Update from translation team.
7900 2008-01-11 Andreas Jaeger <aj@suse.de>
7903 * sysdeps/unix/sysv/linux/sys/signalfd.h (struct
7904 signalfd_siginfo): Use 64-bit type for ssi_ptr to sync with Linux
7907 2008-01-10 Ulrich Drepper <drepper@redhat.com>
7909 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Store result of
7910 native interface lookup in all the relevant places.
7912 2008-01-10 Jakub Jelinek <jakub@redhat.com>
7913 Ulrich Drepper <drepper@redhat.com>
7915 * sysdeps/posix/getaddrinfo.c (sort_results): Remove service_order
7916 field. Use sockaddr_in6 for source_addr.
7917 (get_scope): Change type of parameter to sockaddr_in6. Adjust.
7918 (match_prefix): Likewise.
7919 (get_label): Likewise.
7920 (get_precedence): Likewise.
7921 (rfc3484_sort): Change to use indirect access to results array.
7922 Adjust to use of sockaddr_in6. Replace service_order test with
7923 simple index comparison.
7924 (getaddrinfo): Define order array. Initialize it. Don't initialize
7925 service_order field. Adjust qsort_t calls. Access sorted result
7926 array indirectly through order array.
7927 * posix/tst-rfc3484.c: Adjust for change of rfc3484_sort.
7928 * posix/tst-rfc3484-2.c: Likewise.
7929 * posix/tst-rfc3484-3.c: Likewise.
7931 2008-01-09 Ulrich Drepper <drepper@redhat.com>
7934 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Also free xports and
7936 Patch by André Cruz.
7939 * sunrpc/clnt_perr.c (clnt_sperror): Don't use fixed size buffer.
7940 (clnt_spcreateerror): Likewise.
7943 * malloc/malloc.c (public_mALLOc): Set ar_ptr when trying main_arena.
7944 (public_mEMALIGn): Likewise.
7945 Patch mostly by Daniel Jacobowitz.
7947 2008-01-09 Jakub Jelinek <jakub@redhat.com>
7949 * sysdeps/unix/sysv/linux/i386/makecontext.S (__makecontext): Avoid
7950 clobbering memory at or above uc_stack.ss_sp + uc_stack.ss_size.
7951 * stdlib/Makefile: Add rules to build and run tst-makecontext2.
7952 * stdlib/tst-makecontext2.c: New test.
7954 2008-01-08 Jakub Jelinek <jakub@redhat.com>
7956 * iconv/loop.c (UPDATE_PARAMS): Define to empty statement if not
7958 (REINIT_PARAMS): Likewise. Undefine before end of file.
7959 (STANDARD_TO_LOOP_ERR_HANDLER): Use UPDATE_PARAMS before calling
7960 transliteration hooks and REINIT_PARAMS afterwards.
7961 * iconvdata/iso-2022-jp.c (BODY): Use a separate variable for
7963 (REINIT_PARAMS): Define.
7964 * iconvdata/ibm1364.c (REINIT_PARAMS): Likewise.
7965 * iconvdata/ibm930.c (REINIT_PARAMS): Likewise.
7966 * iconvdata/ibm933.c (REINIT_PARAMS): Likewise.
7967 * iconvdata/ibm935.c (REINIT_PARAMS): Likewise.
7968 * iconvdata/ibm937.c (REINIT_PARAMS): Likewise.
7969 * iconvdata/ibm939.c (REINIT_PARAMS): Likewise.
7970 * iconvdata/iso-2022-cn.c (REINIT_PARAMS): Likewise.
7971 * iconvdata/iso-2022-cn-ext.c (REINIT_PARAMS): Likewise.
7972 * iconvdata/iso-2022-jp-3.c (REINIT_PARAMS): Likewise.
7973 * iconvdata/iso-2022-kr.c (REINIT_PARAMS): Likewise.
7974 * iconvdata/Makefile: Add rules to build and run tst-iconv7.c.
7975 * iconvdata/tst-iconv7.c: New test.
7977 2008-01-07 Ulrich Drepper <drepper@redhat.com>
7979 * libio/stdio.h (vscanf): Fix definition for loser compilers.
7981 2008-01-05 Jakub Jelinek <jakub@redhat.com>
7984 * nscd/connections.c (restart): Fix condition.
7986 2008-01-03 Jakub Jelinek <jakub@redhat.com>
7988 * ctype/ctype.h (__ctype_b_loc, __ctype_tolower_loc,
7989 __ctype_toupper_loc): Add __THROW.
7991 2008-01-02 Ulrich Drepper <drepper@redhat.com>
7993 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Fix
7994 recognition of interface family.
7996 * posix/getconf.c: Update copyright year.
7997 * nss/getent.c: Likewise.
7998 * iconv/iconvconfig.c: Likewise.
7999 * iconv/iconv_prog.c: Likewise.
8000 * elf/ldconfig.c: Likewise.
8001 * catgets/gencat.c: Likewise.
8002 * csu/version.c: Likewise.
8003 * elf/ldd.bash.in: Likewise.
8004 * elf/sprof.c (print_version): Likewise.
8005 * locale/programs/locale.c: Likewise.
8006 * locale/programs/localedef.c: Likewise.
8007 * nscd/nscd.c (print_version): Likewise.
8008 * debug/xtrace.sh: Likewise.
8009 * malloc/memusage.sh: Likewise.
8010 * malloc/mtrace.pl: Likewise.
8011 * debug/catchsegv.sh: Likewise.
8013 2007-12-26 Ulrich Drepper <drepper@redhat.com>
8015 * nss/nsswitch.c (__nss_lookup): Actually use alternative name in
8018 2007-12-23 Ulrich Drepper <drepper@redhat.com>
8020 * sysdeps/x86_64/cacheinfo.c (intel_02_known): New entry 0x3f.
8021 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
8023 2007-12-17 Roland McGrath <roland@redhat.com>
8025 * inet/ether_line.c (ether_line): Remove unused variable.
8027 2007-12-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
8029 * login/forkpty.c (forkpty): Add const qualifier to parameters termp
8031 * login/openpty.c (openpty): Likewise.
8032 * login/pty.h (openpty, forkpty): Likewise.
8033 * manual/terminal.texi (openpty, forkpty): Likewise.
8035 2007-12-17 Ulrich Drepper <drepper@redhat.com>
8037 * malloc/malloc.c (public_cALLOc): For arenas other than
8038 main_arena, count all bytes inside the mprotect_size range of the
8039 heap as uninitialized.
8041 2007-12-16 Ulrich Drepper <drepper@redhat.com>
8043 * elf/tst-execstack.c (do_test): Don't fail if SELinux forbids
8046 * malloc/malloc.c (public_mTRIm): Iterate over all arenas and call
8047 mTRIm for all of them.
8048 (mTRIm): Additionally iterate over all free blocks and use madvise
8049 to free memory for all those blocks which contain at least one
8051 * malloc/tst-trim1.c: New file.
8052 * malloc/Makefile (tests): Add tst-trim1.
8054 * malloc/malloc.c (do_check_malloc_state): Minimal cleanups.
8056 2007-12-14 Ulrich Drepper <drepper@redhat.com>
8058 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
8059 First cast argument to long
8060 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_gettimeofday):
8062 (__vdso_clock_gettime): Likewise.
8063 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Functions
8066 2007-12-13 Ulrich Drepper <drepper@redhat.com>
8068 * locale/nl_langinfo.c (nl_langinfo): Just call __nl_langinfo_l.
8069 * locale/nl_langinfo_l.c: Real implementation, copied from
8071 * include/langinfo.h: Add libc_hidden_proto for __nl_langinfo_l.
8073 2007-12-01 Jim Meyering <meyering@redhat.com>
8075 * posix/regcomp.c (optimize_utf8): Fix a typo, s/idx/ctx_type/,
8076 that would inhibit utf8-optimization of a regexp containing line-
8077 or buffer-anchors, e.g., `^', `$'.
8079 2007-12-12 Ulrich Drepper <drepper@redhat.com>
8081 * time/bug-getdate1.c (do_test): Don't use century values which
8082 aren't valid on 32-bit systems.
8084 2007-12-12 Jakub Jelinek <jakub@redhat.com>
8086 * sysdeps/i386/i486/bits/string.h (memmove): Define as macro.
8087 (memmove): Rename to __memmove_g, with __asm__ ("memmove").
8088 * sysdeps/s390/bits/string.h (__strlen_g, __strcpy_g, __strncpy_g,
8089 __strcat_g, __strncat_g): Add __asm__.
8091 2007-12-12 Ulrich Drepper <drepper@redhat.com>
8094 * io/fchmodat.c: Fix typo in stub_warning use.
8095 Patch by Petr Salinger.
8097 2007-12-11 Ulrich Drepper <drepper@redhat.com>
8099 * iconvdata/hp-thai8.c: New file.
8100 * iconvdata/Makefile: Add rules for hp-thai8.c.
8101 * iconvdata/tst-tables.sh: Add entry for HP-THAI8.
8102 * iconvdata/gconv-modules: Likewise.
8105 * iconvdata/hp-greek8.c: New file.
8106 * iconvdata/Makefile: Add rules for hp-greek8.c.
8107 * iconvdata/tst-tables.sh: Add entry for HP-GREEK8.
8108 * iconvdata/gconv-modules: Likewise.
8111 * iconvdata/hp-turkish8.c: New file.
8112 * iconvdata/Makefile: Add rules for hp-turkish8.c.
8113 * iconvdata/tst-tables.sh: Add entry for HP-TURKISH8.
8114 * iconvdata/gconv-modules: Likewise.
8116 * malloc/arena.c (grow_heap): Split out code to shrink heap into...
8117 (shrink_heap): ... this new function.
8118 (heap_trim): Call shrink_heap instead of grow_heap.
8120 * malloc/malloc.c (_int_malloc): sYSMALLOc might fail, in this
8121 case don't call alloc_perturb.
8123 2007-12-10 Ulrich Drepper <drepper@redhat.com>
8125 * sysdeps/unix/sysv/linux/adjtime.c: Use ADJ_OFFSET_SS_READ if
8127 * sysdeps/unix/sysv/linux/kernel-features.h
8128 (__ASSUME_ADJ_OFFSET_SS_READ): Define for 2.6.24.
8129 * sysdeps/unix/sysv/linux/sys/timex.h (ADJ_OFFSET_SS_READ): Define.
8131 2007-12-08 Ulrich Drepper <drepper@redhat.com>
8134 * stdio-common/vfprintf.c: Do not overflow when adding to done.
8135 * stdio-common/Makefile (tests): Add bug22.
8136 * stdio-common/bug22.c: New file.
8139 * time/getdate.c: Fix filling in default values.
8140 * time/bug-getdate1.c: New file.
8141 * time/Makefile: Add rules to build and run bug-getdate1.
8143 * iconvdata/ebcdic-is-friss.c: Use 8bit-gap instead of 8bit-generic.
8144 * iconvdata/ebcdic-es.c: Likewise.
8145 * iconvdata/ebcdic-es-a.c: Likewise.
8146 * iconvdata/ebcdic-uk.c: Likewise.
8147 * iconvdata/iso8859-16.c: Likewise.
8148 * iconvdata/viscii.c: Likewise.
8149 * iconvdata/iso8859-9e.c: Likewise.
8150 * iconvdata/Makefile: Adjust appropriately.
8153 * wcsmbs/wchar.h: Unconditionally undefine __need_mbstate and
8156 2007-12-07 Ulrich Drepper <drepper@redhat.com>
8159 * iconvdata/hp-roman9.c: New file.
8160 * iconvdata/Makefile: Add rules for hp-roman9.c.
8161 * iconvdata/tst-tables.sh: Add HP-ROMAN9.
8162 * iconvdata/gconv-modules: Likewise.
8164 * iconvdata/hp-roman8.c: Use 8bit-gap instead of 8bit-generic.
8165 * iconvdata/Makefile: Adjust appropriately.
8168 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't free ptrs_to_free
8169 structure, it's allocated with alloca.
8170 * stdio-common/Makefile (tests): Add bug21.
8171 * stdio-common/bug21.c: New file.
8173 2007-12-06 Aurelien Jarno <aurelien@aurel32.net>
8176 * sysdeps/unix/sysv/linux/bits/sched.h: Use __extension__
8177 keyword for gcc's braced-groups.
8179 2007-12-07 Ulrich Drepper <drepper@redhat.com>
8182 * inet/ether_line.c: Strip hostname of whitespaces.
8183 * inet/Makefile (tests): Add tst-ether_line.
8184 * inet/tst-ether_line.c: New file.
8186 2007-12-03 Ulrich Drepper <drepper@redhat.com>
8189 * sysdeps/unix/sysv/linux/sys/signalfd.h: Fix use of __nonnull.
8192 * sysdeps/unix/sysv/linux/i386/makecontext.S: Align stack.
8194 * stdlib/tst-setcontext.c: Catch the case where the links gets
8195 messed up and we do not reach main again.
8197 * po/ca.po: Update from translation team.
8199 2007-11-26 Ulrich Drepper <drepper@redhat.com>
8201 * posix/unistd.h: Declare fsync also for __USE_XOPEN2K.
8202 * posix/regex.h (REG_ENOSYS): Likewise.
8203 * wcsmbs/wchar.h: Define __need_file also for __USE_XOPEN2K.
8205 2007-11-25 Ulrich Drepper <drepper@redhat.com>
8207 * nscd/nscd.h (MAX_STACK_USE): Define.
8208 * nscd/mem.c (MAX_STACK_USE): Remove definition here.
8209 (gc): Initialize stack_used based on allocation in prune_cache.
8210 * nscd/cache.c (prune_cache): Use heap for mark array if necessary.
8211 Clear array before use.
8213 * nscd/aicache.c (addhstaiX): Update statistics counter in case
8214 memory allocation failed.
8215 * nscd/hstcache.c (cache_addhst): Likewise.
8216 * nscd/grpcache.c (cache_addgr): Likewise.
8217 * nscd/servicescache.c (cache_addserv): Likewise.
8218 * nscd/pwdcache.c (cache_addpw): Likewise.
8219 * nscd/initgrcache.c (addinitgroupsX): Likewise.
8221 2007-11-23 Ulrich Drepper <drepper@redhat.com>
8223 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Add open
8224 and creat system calls.
8226 * sysdeps/unix/sysv/linux/check_native.c: Include <asm/types.h>.
8228 2007-11-23 Martin Schwidefsky <schwidefsky@de.ibm.com>
8230 * sysdeps/unix/sysv/linux/Makefile [subdir=inet] (sysdep_headers):
8232 * sysdeps/unix/sysv/linux/netiucv/iucv.h: New file.
8233 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Add AF_IUCV
8235 * sysdeps/unix/sysv/linux/sa_len.c (__libc_sa_len): Likewise.
8236 * sysdeps/unix/sysv/linux/s390/opensock.c: New file.
8237 * sysdeps/unix/sysv/linux/s390/sa_len.c: New file.
8239 2007-11-22 Martin Schwidefsky <schwidefsky@de.ibm.com>
8241 * sysdeps/s390/bits/string.h (strlen, strcpy, strncpy, strcat,
8242 strncat): Define as macros to avoid compile errors.
8244 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Add open and
8247 2007-11-22 Ulrich Drepper <drepper@redhat.com>
8250 * nscd/nscd.h (NSCD_THREAD_STACKSIZE): Define.
8251 * nscd/connections.c (start_threads): Use NSCD_THREAD_STACKSIZE.
8252 * nscd/mem.c (gc): Don't allocate arrays on the stack if they can
8254 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
8256 * sysdeps/unix/sysv/linux/nscd_setup_thread.c (setup_thread):
8257 Return zero in case the thread library is not NPTL.
8260 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix locking when
8261 initializing interface list.
8264 * nis/nss_compat/compat-initgroups.c (getgrent_next_nss): Don't
8265 use result of nss_getgrgid_r if nothing was found. For other
8266 error return with a failure.
8267 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
8269 * locale/programs/ld-collate.c (collate_read): Fix loop to match
8272 2007-11-19 Ulrich Drepper <drepper@redhat.com>
8274 * sysdeps/posix/getaddrinfo.c (defaults_scopes, scopes): New variables.
8275 (get_scope): For IPv4 scope, use scopes table.
8276 (fini): Free scopes table if necessary.
8277 (free_scopelist): New function.
8278 (scopecmp): New function.
8279 (gaiconf_init): Also handle scopev4 entries.
8280 * posix/tst-rfc3484.c (do_test): Initialize scopes.
8281 * posix/tst-rfc3484-2.c (do_test): Likewise.
8282 * posix/gai.conf: Document scopev4 defaults.
8283 * posix/Makefile (tests): Add tst-rfc3484-3.
8284 * posix/tst-rfc3484-3.c: New file.
8286 * sysdeps/posix/getaddrinfo.c (default_labels): Describe entry for
8288 * posix/gai.conf: Update for current default tables.
8290 2007-11-19 Ulrich Drepper <drepper@redhat.com>
8292 * po/tr.po: Update from translation team.
8294 2007-11-18 Roland McGrath <roland@frob.com>
8296 * manual/arith.texi (Remainder Functions): Spelling fix.
8297 From Shaun Silk <genix@mysoul.com.au>.
8299 * sysdeps/mach/hurd/bits/fcntl.h (O_CLOEXEC): Fix value.
8301 2007-11-17 Ulrich Drepper <drepper@redhat.com>
8303 * po/zh_CN.po: Update from translation team.
8305 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
8306 Add sys/signalfd.h and sys/eventfd.h.
8308 2007-11-15 Bruno Haible <bruno@clisp.org>
8311 * intl/dcigettext.c (struct known_translation_t): Turn msgid into a
8313 (transcmp): Use the appropriate part of s1->msgid and s2->msgid.
8314 (DCIGETTEXT): Change the allocation of the 'search' variable so that
8315 it needs only fixed stack space. Delay the initialization of
8316 msgid_len until it is needed.
8318 2007-11-15 Andreas Jaeger <aj@suse.de>
8320 * sysdeps/ieee754/dbl-64/sincos.tbl: Fix size of union.
8321 Reported by Christoph Quirin Lauter <christoph.lauter@ens-lyon.fr>.
8323 2007-11-15 Ulrich Drepper <drepper@redhat.com>
8325 * po/ko.po: Update from translation team.
8327 2007-11-14 Ulrich Drepper <drepper@redhat.com>
8329 * sysdeps/unix/sysv/linux/check_native.c (__check_native): Simplify
8330 significantly. The device type is also part of the ifinfomsg data.
8332 * po/sv.po: Update from translation team.
8333 * po/nl.po: Likewise.
8335 * nscd/cache.c (prune_cache): If cache is empty, instruct caller
8336 to wake up in 24 hours.
8338 * nscd/gai.c (__ioctl): Define. Include check_native.c.
8340 2007-11-13 Ulrich Drepper <drepper@redhat.com>
8342 * po/cs.po: Update from translation team.
8343 * po/pl.po: Likewise.
8345 * include/ifaddrs.h: Remove in6ai_temporary.
8346 (struct in6addrinfo): Add index element.
8347 Declare __check_native.
8348 * inet/Makefile (aux): Add check_native.
8349 * sysdeps/unix/sysv/linux/check_native.c: New file.
8350 * sysdeps/unix/sysv/linux/check_pf.c: No need to recognize
8351 IFA_F_TEMPORARY. Pass back ifa_index.
8352 * sysdeps/posix/getaddrinfo.c: Remove netlink compatibility code.
8353 (rfc3484_sort): Add new parameter. Implement rule 7 correctly:
8354 call __check_native if necessary.
8355 (getaddrinfo): Fill in index field. Use qsort_r instead of qsort
8356 to sort addresses. Pass information about the results.
8357 * posix/tst-rfc3484.c: Adjust for addition of index field and change
8358 of rfc3484_sort interface.
8359 * posix/tst-rfc3484-2.c: Likewise.
8361 * stdlib/stdlib.h: Define __compar_d_fn_t. Declare qsort_r.
8362 * include/stdlib.h: Add hidden_proto for qsort_t and adjust protoype
8364 * stdlib/msort.c (qsort): Now a wrapper around qsort_r.
8365 (qsort_r): Renamed from qsort. Take additional parameter and pass it
8366 on as third parameter to compare function and _quicksort.
8367 * stdlib/qsort.c (_quicksort): Take additional parameter and pass on
8368 to the compare function.
8369 * stdlib/Versions [libc] (GLIBC_2.8): Add qsort_r.
8370 * Versions.def: Add GLIBC_2.8 for libc.
8372 * posix/tst-rfc3484.c: Adjust for addition of prefixlen field.
8373 * posix/tst-rfc3484-2.c: Likewise.
8375 * include/kernel-features.h: Moved to...
8376 * sysdeps/mach/hurd/kernel-features.h: ...here.
8378 2007-09-13 H.J. Lu <hongjiu.lu@intel.com>
8380 * sysdeps/i386/i586/memcpy_chk.S: New file.
8381 * sysdeps/i386/i586/mempcpy_chk.S: Likewise.
8382 * sysdeps/i386/i586/memset_chk.S: Likewise.
8384 2007-11-12 Ulrich Drepper <drepper@redhat.com>
8386 * include/ifaddrs.c (struct in6addrinfo): Add prefixlen field.
8387 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Always return
8388 list of interfaces. Also store prefix length.
8389 * sysdeps/posix/getaddrinfo.c (sort_result): Add prefixlen element.
8390 (rfc3484_sort): In rule 9, for IPv4 addresses count only matching
8391 prefix if source and destination address are in the same subnet.
8392 (getaddrinfo): Always call __check_pf. Fill in prefixlen field.
8393 Always look for matching record in in6ai list.
8394 Correct source_addr_len value for IPv6->IPv4 converted records.
8396 2007-11-11 Roland McGrath <roland@frob.com>
8398 * include/kernel-features.h: New file.
8400 2007-11-10 Ulrich Drepper <drepper@redhat.com>
8402 * sysdeps/pthread/aio_misc.c (handle_fildes_io): Avoid unnecessary
8403 complications for 64-bit platforms.
8405 * sysdeps/unix/sysv/linux/open64.c: Move __open64_2 implementation to..
8406 * sysdeps/unix/sysv/linux/open64_2.c: ...here. New file.
8407 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines): Add
8409 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Add open and creat
8411 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
8412 * sysdeps/wordsize-64/alphasort.c: New file.
8413 * sysdeps/wordsize-64/alphasort64.c: New file.
8414 * sysdeps/wordsize-64/fseeko.c: New file.
8415 * sysdeps/wordsize-64/fseeko64.c: New file.
8416 * sysdeps/wordsize-64/ftello.c: New file.
8417 * sysdeps/wordsize-64/ftello64.c: New file.
8418 * sysdeps/wordsize-64/ftw.c: New file.
8419 * sysdeps/wordsize-64/ftw64.c: New file.
8420 * sysdeps/wordsize-64/iofgetpos.c: New file.
8421 * sysdeps/wordsize-64/iofgetpos64.c: New file.
8422 * sysdeps/wordsize-64/iofopen.c: New file.
8423 * sysdeps/wordsize-64/iofopen64.c: New file.
8424 * sysdeps/wordsize-64/iofsetpos.c: New file.
8425 * sysdeps/wordsize-64/iofsetpos64.c: New file.
8426 * sysdeps/wordsize-64/lockf.c: New file.
8427 * sysdeps/wordsize-64/lockf64.c: New file.
8428 * sysdeps/wordsize-64/mkostemp.c: New file.
8429 * sysdeps/wordsize-64/mkostemp64.c: New file.
8430 * sysdeps/wordsize-64/mkstemp.c: New file.
8431 * sysdeps/wordsize-64/mkstemp64.c: New file.
8432 * sysdeps/wordsize-64/scandir.c: New file.
8433 * sysdeps/wordsize-64/scandir64.c: New file.
8434 * sysdeps/wordsize-64/tmpfile.c: New file.
8435 * sysdeps/wordsize-64/tmpfile64.c: New file.
8436 * sysdeps/wordsize-64/versionsort.c: New file.
8437 * sysdeps/wordsize-64/versionsort64.c: New file.
8438 * sysdeps/unix/sysv/linux/wordsize-64/aio_read.c: New file.
8439 * sysdeps/unix/sysv/linux/wordsize-64/aio_read64.c: New file.
8440 * sysdeps/unix/sysv/linux/wordsize-64/aio_write.c: New file.
8441 * sysdeps/unix/sysv/linux/wordsize-64/aio_write64.c: New file.
8442 * sysdeps/unix/sysv/linux/wordsize-64/creat64.c: New file.
8443 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries.c: New file.
8444 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries64.c: New file.
8445 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio.c: New file.
8446 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio64.c: New file.
8447 * sysdeps/unix/sysv/linux/wordsize-64/open64.c: New file.
8448 * sysdeps/unix/sysv/linux/wordsize-64/openat.c: New file.
8449 * sysdeps/unix/sysv/linux/wordsize-64/openat64.c: New file.
8451 * crypt/sha256-crypt.c: Fix a comment.
8452 * crypt/sha512-crypt.c: Likewise.
8454 2007-11-07 H.J. Lu <hongjiu.lu@intel.com>
8456 * sysdeps/x86_64/memset.S: Add sfence after movnti.
8458 2007-11-07 Ulrich Drepper <drepper@redhat.com>
8461 * iconv/loop.c (STANDARD_TO_LOOP_ERR_HANDLER): If conversion failed
8462 because output buffer is too small break, don't loop.
8463 * iconvdata/Makefile (tests): Add bug-iconv6.
8464 * iconvdata/bug-iconv6.c: New file.
8466 2007-11-06 Ulrich Drepper <drepper@redhat.com>
8468 * stdio-common/vfprintf.c (vfprintf): Compute necessary buffer size
8470 * stdio-common/printf_fp.c (__print_fp): Change chars_needed type to
8471 size_t. Add casts where needed.
8473 * nscd/selinux.c (nscd_request_avc_has_perm): When compiled with
8474 old headers, don't call avc_has_perm if we don't have the
8475 permission information.
8477 2007-11-05 Daniel Jacobowitz <dan@codesourcery.com>
8479 * elf/rtld.c (dl_main): Use the page size to find the map start.
8481 2007-11-05 Ulrich Drepper <drepper@redhat.com>
8483 * time/tzfile.c (__tzfile_read): Fix check for version 0 data files.
8484 Patch by Szymon Siwek <sls@poczta.wp.pl>.
8486 * nscd/aicache.c (addhstaiX): Check herrno after IPv4 lookup only
8487 when the lookup call failed.
8489 * nscd/nscd.h (struct database_dyn): Rename prunelock to prune_lock.
8490 Add prune_cond and wakeup_time.
8491 (CACHE_PRUNE_INTERNAL): Define.
8492 Update declarations of prune_cache and setup_thread.
8493 * nscd/connections.c (dbs): Update initializers.
8494 (CACHE_PRUNE_INTERNAL): Moved to nscd.h.
8495 (nscd_init): Default number of threads is now 4.
8496 (invalidate_cache): Take lock before calling prune_cache.
8497 (handle_request): If SELinux forbids the request, say so.
8498 (readylist_cond): Use static initializer.
8499 (nscd_run_prune): New function. Used only by pruning threads.
8500 (nscd_run_worder): Renamed from nscd_run. Remove support for pruning
8502 (fd_ready): Update nscd_run reference.
8503 (start_threads): No need to initialize readylist_cond.
8504 Start pruning threads separately.
8505 * nscd/nscd_setup_thread.c: Change return value type to int and always
8507 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Change return value type
8508 to int and return nonzero value if we can use the TID address hack.
8509 * nscd/cache.c (cache_add): If next wakeup time of cleanup thread for
8510 the database is later than the new entry's timeout, update the
8511 wakeup time and wake the cleanup thread.
8512 (prune_cache): Return seconds the next entry in the database is still
8513 valid. Remove locking for pruning here.
8514 * nscd/nscd.conf: Document default number of threads.
8516 2007-10-31 Ulrich Drepper <drepper@redhat.com>
8518 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Make sure
8519 stack is properly aligned for the target function.
8520 Correct unwind info.
8522 * elf/rtld.c (dl_main): Initialize stack and pointer guard early
8523 when using auditing libraries.
8525 2007-10-29 Ulrich Drepper <drepper@redhat.com>
8527 * resolv/Versions [libresolv] (GLIBC_PRIVATE): Add
8528 _nss_dns_getnetbyaddr2_r.
8529 * resolv/nss_dns/dns-host.c: Define _nss_dns_getnetbyaddr2_r. Pass
8530 extra parameter to getanswer_r.
8531 (_nss_dns_getnetbyaddr_r): Now a wrapper around
8532 _nss_dns_getnetbyaddr2_r.
8534 * nscd/Makefile (nscd-modules): Replace gethstbynm2_r with
8536 * nscd/gethstbynm2_r.c: Remove.
8537 * nscd/gethstbynm3_r.c: New file.
8538 * nscd/aicache.c (addhstaiX): Use __gethostbyaddr2_r instead of
8540 * nscd/gethstbyad_r.c: Generate __gethostbyaddr2_r function. Define
8541 __gethostbyaddr_r compatibility wrapper.
8542 * nscd/hstcache.c (cache_addhst): Add ttl parameter. Use it when
8543 determining timeout of entry.
8544 (lookup): Take new parameter and pass it to __gethostbyname3_r and
8546 (addhstbyX): Pass reference to variable for TTL to lookup and
8548 * nss/Versions [glibc] (GLIBC_PRIVATE): Export __nss_passwd_lookup2,
8549 __nss_group_lookup2, __nss_hosts_lookup2, __nss_services_lookup2,
8550 and __nss_next2. Remove __nss_services_lookup.
8551 * nss/XXX-lookup.c: Name function now *_lookup2. Add new parameter.
8553 * nss/getXXbyYY_r.c: Changes to call new *_lookup2 functions and
8555 * nss/getXXent_r.c: Likewise.
8556 * nss/getnssent_r.c: Likewise.
8557 * nss/nsswitch.c (__nss_lookup): Add new parameter. If first function
8558 does not exist in module, try the optional second name.
8559 (__nss_next2): New function.
8560 (__nss_next): Now wrapper around __nss_next2.
8561 * nss/nsswitch.h: Adjust __nss_lookup prototype.
8562 Declare __nss_next2.
8563 Adjust definition of db_lookup_function type.
8564 * nss/service-lookup.c: Define NO_COMPAT.
8565 * include/netdb.h: Declare __gethostbyaddr2_r and __gethostbyname3_r.
8566 * inet/ether_hton.c: Use __nss_next2 instead of __nss_next.
8567 * inet/ether_ntoh.c: Likewise.
8568 * sunrpc/netname.c: Likewise.
8569 * sunrpc/publickey.c: Likewise.
8570 * inet/getnetgrent.c: Likewise. Adjust calls to __nss_lookup.
8571 * inet/gethstbyad_r.c (DB_LOOKUP_FCT): Change to __nss_hosts_lookup2.
8572 * inet/gethstbynm2_r.c (DB_LOOKUP_FCT): Likewise.
8573 * inet/gethstbynm_r.c (DB_LOOKUP_FCT): Likewise.
8574 * inet/gethstent_r.c (DB_LOOKUP_FCT): Likewise.
8576 * nscd/aicache.c (addhstaiX): Fix default TTL handling.
8578 * inet/getnetgrent_r.c (setup): Encrypt static pointer.
8580 2007-10-28 Ulrich Drepper <drepper@redhat.com>
8583 * crypt/sha256c-test.c: Define TIMEOUT to 6 for ancient hardware.
8584 * crypt/sha512c-test.c: Likewise.
8587 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't misuse wp pointer
8588 to keep track of end of %[ format string element.
8589 * stdio-common/Makefile (tests): Add bug20.
8590 * stdio-common/bug20.c: New file.
8593 * elf/dl-load.c (_dl_rtld_di_serinfo): Correct handling of short
8594 path elements in counting mode.
8596 2007-10-27 Andreas Jaeger <aj@suse.de>
8599 * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLRDHUP): Add value.
8602 * sysdeps/ia64/backtrace.c (init): Free shared library if incorrect.
8603 (__cleanup): Free shared library when exiting.
8604 * sysdeps/i386/backtrace.c (init): Free shared library if incorrect.
8605 (__cleanup): Free shared library when exiting.
8607 2006-04-14 H.J. Lu <hongjiu.lu@intel.com>
8610 * math/libm-test.inc (check_float_internal): Support
8611 denormalized return.
8613 2007-10-23 Andreas Jaeger <aj@suse.de>
8616 * sysdeps/unix/sysv/linux/readahead.c (__readahead): Use
8617 __LONG_LONG_PAIR to handle little endian byte order.
8618 Suggested by abhishekrai@google.com
8620 2007-10-27 Ulrich Drepper <drepper@redhat.com>
8622 * malloc/arena.c [!NO_THREADS]: Use ATFORK_MEM if defined.
8624 2007-10-26 Ulrich Drepper <drepper@redhat.com>
8626 * nscd/cache.c (prune_cache): Move test for modified file outside
8629 2007-10-21 Andreas Jaeger <aj@suse.de>
8631 * manual/texinfo.tex: Update to latest version.
8633 * manual/sysinfo.texi (System Parameters): Fix Formatting.
8635 * manual/arith.texi (Status bit operations): Fix formatting.
8637 * manual/errno.texi (Error Messages): Fix formatting.
8639 * manual/sysinfo.texi (System Parameters): Fix formatting.
8641 * manual/libc.texinfo: Update VERSION and UPDATED.
8643 2007-10-19 Roland McGrath <roland@redhat.com>
8645 * elf/Makefile ($(objpfx)ld.so): Use $(AWK).
8647 2007-10-06 David S. Miller <davem@davemloft.net>
8649 * configure.in: Add sparcv9v2 and sparc64v2.
8650 * scripts/config.sub: Likewise.
8651 * configure: Regenerate.
8652 * elf/elf.h (HWCAP_SPARC_N2): New.
8653 * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Bump to 8.
8654 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add 'v9v2'.
8655 (HWCAP_IMPORTANT): Add HWCAP_SPARC_N2.
8656 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: New file.
8657 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: New file.
8658 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: New file.
8659 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: New file.
8661 2007-10-18 Ulrich Drepper <drepper@redhat.com>
8663 * sunrpc/clnt_udp.c (clntudp_call): Don't block in recvfrom call
8664 even if the poll result indicates there is data to read.
8665 Patch by Jeff Moyer <jmoyer@redhat.com>.
8667 2007-10-18 Roland McGrath <roland@redhat.com>
8669 * elf/elf.h (NT_PPC_VMX): New macro.
8671 2007-10-17 Ulrich Drepper <drepper@redhat.com>
8673 * version.h (VERSION): Set to 2.7.90.
8675 2007-10-17 Jakub Jelinek <jakub@redhat.com>
8677 * sysdeps/x86_64/memset.S (bzero): Renamed to __bzero. Add
8680 2007-10-17 Roland McGrath <roland@frob.com>
8682 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU__] (F_DUPFD_CLOEXEC): New.
8683 * sysdeps/mach/hurd/fcntl.c (__libc_fcntl): Implement it.
8685 2007-10-17 Ulrich Drepper <drepper@redhat.com>
8687 * version.h (VERSION): Bump to 2.7.
8688 * include/features.h (__GLIBC_MINOR__): Bump to 7.
8691 * time/tzset.c (__tz_convert): Don't force testing for a change of
8692 TZ if not called from localtime. But then also see whether the
8693 file changed, in case __use_tzfile is set.
8695 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define F_DUPFD_CLOEXEC.
8696 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
8697 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
8698 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
8699 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
8700 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
8701 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
8702 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
8704 2007-10-17 Jakub Jelinek <jakub@redhat.com>
8706 * sysdeps/posix/getaddrinfo.c (getaddrinfo): When sorting addresses
8707 and admin selects to be able to replace the gai.conf file, lock
8708 data structures around the qsort call.
8710 2007-10-17 Ulrich Drepper <drepper@redhat.com>
8712 * sysdeps/x86_64/cacheinfo.c: Comment out code added in support of
8714 * sysdeps/x86_64/memset.S: Revert to old version for now. The cost is
8715 too high for the improvements. Implement bzero unconditionally for
8718 2007-10-17 Ulrich Drepper <drepper@redhat.com>
8719 Jakub Jelinek <jakub@redhat.com>
8721 * time/tzfile.c (__tzfile_read): Read POSIX TZ string if available
8722 even when time_t is 32-bit.
8723 (__tzfile_compute): Override POSIX TZ string STD/DST zone names if
8724 timezone data read by __tzfile_default. Ensure __tzname[0] is
8725 always set after the search.
8727 2007-10-16 Ulrich Drepper <drepper@redhat.com>
8729 * time/tzfile.c (__tzfile_read): Help the compiler recognize
8730 unreachable code on 32-bit machines.
8732 2007-10-16 Jakub Jelinek <jakub@redhat.com>
8735 * time/strftime_l.c: Include stdbool.h.
8736 (my_strftime): New wrapper, old function renamed to...
8737 (__strftime_internal): ... new function. Add tzset_called
8738 argument, pass it down to recursive calls, don't call tzset ()
8739 if already true, set to true after call to tzset ().
8741 2007-10-16 Ulrich Drepper <drepper@redhat.com>
8743 * time/tzfile.c (__tzfile_read): Take extra memory requested by caller
8744 into account when copying TZ string.
8746 2007-10-16 Jakub Jelinek <jakub@redhat.com>
8748 * time/tzfile.c (__tzfile_compute): For use_last case set i to
8749 num_transition rather than num_transitions - 1.
8751 2007-10-16 Jakub Jelinek <jakub@redhat.com>
8753 * sysdeps/x86_64/memset.S (memset): Fix sse2_nt_move
8756 * sysdeps/x86_64/memset.S: Jump from bzero to memset using
8757 a local label rather than HIDDEN_JUMPTARGET.
8759 2007-10-15 Ulrich Drepper <drepper@redhat.com>
8761 * sysdeps/x86_64/cacheinfo.c (__x86_64_shared_cache_size): Define.
8762 (init_cacheinfo): Initialize it.
8763 * sysdeps/x86_64/memset.S: Use __x86_64_shared_cache_size.
8764 Always define bzero.
8765 Remove non-glibc code.
8766 * sysdeps/x86_64/bzero.S: Make an empty file.
8768 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
8770 * sysdeps/x86_64/cacheinfo.c
8771 (__x86_64_preferred_memory_instruction): New.
8772 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
8774 * sysdeps/x86_64/memset.S: Rewrite.
8776 2007-10-15 Roland McGrath <roland@redhat.com>
8778 * po/libc.pot: Regenerated.
8780 2007-10-15 Ulrich Drepper <drepper@redhat.com>
8782 * nss/getXXbyYY_r.c (REENTRANT_NAME): Mangle startp and start_fct
8786 * resolv/nss_dns/dns-host.c (getanswer_r): Fail with
8787 NSS_STATUS_NOTFOUND if the server replied with only a CNAME and no
8788 address record to T_A/T_AAAA requests.
8790 2007-10-14 Ulrich Drepper <drepper@redhat.com>
8792 * posix/glob.c: Reimplement link_exists_p to use fstatat64.
8794 * posix/glob.c: Add some branch prediction throughout.
8796 * nscd/nscd_getgr_r.c (nscd_getgr_r): Store result of successful
8799 * sysdeps/posix/getaddrinfo.c (struct sort_result): Add
8801 (rfc3484_sort): Make sure that even if qsort doesn't support
8802 stable sorting out sorting here is stable by comparing service_order.
8803 (getaddrinfo): Initialize service_order.
8804 * posix/tst-rfc3484.c (do_test): Adjust for addition of
8805 service_order field to sorting structure.
8806 * posix/tst-rfc3484-2.c (do_test): Likewise.
8808 * include/time.h: Declare __tzset_parse_tz and __tzset_compute.
8809 * time/tzset.c (tzset_internal): Break TZ string parsing out into
8810 __tzset_parse_tz and updating of daylight, timezone, tzname into
8812 (__tz_compute): Renamed from tz_compute. Take additional parameters.
8813 (__tz_convert): Updating of tm_isdst, tm_zone, and tm_gmtoff now
8814 happens in __tz_compute.
8815 * time/tzfile.c (__tzfile_read): Also read TZ string.
8816 (find_transition): Fold into __tzfile_compute.
8817 (__tzfile_compute): For times beyond the last transition try to
8819 * timezone/tst-timezone.c: Information in daylight and tzname does
8820 change for Asia/Tokyo timezone with more concrete information.
8823 * include/stdio.h: Add libc_hidden_proto for ftello.
8824 * libio/ftello.c: Add libc_hidden_def.
8827 * time/tzfile.c (__tzfile_compute): Compute tzname[] values based
8828 on the specified time and not the last entries in the file. Move
8829 code to determine tzname[] to...
8830 (find_transition): ...here. Add ugly guess for times before the
8833 2007-10-13 Ulrich Drepper <drepper@redhat.com>
8836 * nscd/nscd_getai.c (__nscd_getai): Set errno to 0 in case we found
8838 * nscd/nscd_getgr.c (nscd_getgr_r): Likewise.
8839 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
8840 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
8841 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
8843 * nscd/nscd_getgr_r.c (nscd_getgr_r): Optimize a bit: use simpler
8844 read mechanism when there are no group members and avoid no-op
8845 read syscall in this case.
8848 * nscd/nscd_helper.c (wait_on_socket): Take timeout as parameter.
8849 (__readall): If reading failed due to EAGAIN error wait a bit
8850 and possibly try again.
8851 (__readvall): Likewise.
8853 2007-10-13 Bruno Haible <bruno@clisp.org>
8855 * intl/dcigettext.c (_nl_find_msg): Unlock the conversions_lock
8856 when we cannot recode the message.
8858 2007-10-13 Ulrich Drepper <drepper@redhat.com>
8861 * libio/__freading.c (__freading): Don't return true for
8862 write-only streams. For read/write streams, check whether we
8863 performed a read operation already.
8864 * libio/Makefile (tests): Add tst-ext2.
8865 * libio/tst-ext2.c: New file.
8867 2007-10-12 Ulrich Drepper <drepper@redhat.com>
8869 * locale/programs/repertoire.c (repertoire_read): Always free
8870 memory for repertoire file name [Coverity CID 270].
8872 * elf/cache.c (save_aux_cache): Free memory allocated for
8873 temporary file name [Coverity CID 267].
8875 2007-10-12 Jakub Jelinek <jakub@redhat.com>
8877 * misc/Makefile (headers): Add bits/error.h.
8879 2007-10-12 Ulrich Drepper <drepper@redhat.com>
8881 * posix/fnmatch_loop.c: Take rule index returned as part of
8882 findidx return value into account when accessing weights.
8883 * posix/regcomp.c: Likewise.
8884 * posix/regexec.c: Likewise.
8886 * locale/programs/ld-collate.c (collate_read): Optimize a bit.
8887 (skip_to): Fix problems with parameter of elifdef/elifndef.
8889 2007-10-11 Ulrich Drepper <drepper@redhat.com>
8891 * iconv/gconv_simple.c: Add some branch prediction.
8893 2007-10-12 Jakub Jelinek <jakub@redhat.com>
8895 * locale/programs/ld-collate.c (collate_read): If ignore_content
8896 and nowtok is tok_define, eat any tok_eol tokens.
8898 2007-10-11 Jakub Jelinek <jakub@redhat.com>
8900 * sysdeps/gnu/netinet/tcp.h: Include sys/socket.h if __USE_MISC.
8901 (struct tcp_md5sig): Change tcpm_addr type to struct sockaddr_storage.
8903 * inet/netinet/in.h: Don't include bits/socket.h.
8904 * sysdeps/unix/sysv/linux/bits/socket.h: Only check _SYS_SOCKET_H
8906 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
8908 2007-10-10 Ulrich Drepper <drepper@redhat.com>
8910 * locale/programs/locfile-token.h: Remove tok_elif, add tok_elifdef
8912 * locale/programs/locfile-kw.gperf: Likewise.
8913 * locale/programs/ld-collate.c: Implement primitive preprocessor.
8915 2007-10-10 Jakub Jelinek <jakub@redhat.com>
8917 * stdio-common/printf-parse.h: Include string.h and wchar.h.
8918 (__find_specwc): Change into __extern_always_inline function.
8919 (__find_specmb): Likewise. Remove ps argument. Use __strchrnul.
8920 (__parse_one_specmb): Remove ps argument.
8921 * stdio-common/vfprintf.c (vfprintf): Remove mbstate variable.
8922 Adjust __find_specmb and __parse_one_specmb callers.
8923 * stdio-common/printf-prs.c (parse_printf_format): Likewise.
8924 * stdio-common/printf-parsemb.c (__find_specwc, __find_specmb):
8926 (__parse_one_specmb): Remove ps argument, adjust __find_specmb
8929 2007-10-09 Ulrich Drepper <drepper@redhat.com>
8931 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Work around problem
8932 with some Pentium Ds.
8934 2007-10-08 Ulrich Drepper <drepper@redhat.com>
8936 * sysdeps/unix/sysv/linux/eventfd_read.c (eventfd_read): Use
8938 * sysdeps/unix/sysv/linux/eventfd_write.c (eventfd_write): Use
8941 2007-10-07 Ulrich Drepper <drepper@redhat.com>
8944 * locale/C-time.c: Set week_1stday data to 19971201.
8945 * locale/programs/ld-time.c (time_finish): Default for
8946 first_workday is Monday.
8949 * wcsmbs/wchar.h: Move many C99 functions into std namespace.
8952 * posix/glob.c (glob): Recognize patterns starting \/.
8953 * posix/tst-gnuglob.c (find_file): Handle absolute path names.
8954 (main): Add test for pattern starting \/.
8956 * misc/error.h: Use __const instead of const.
8957 * misc/bits/error.h: Likewise.
8959 2007-10-07 Andreas Jaeger <aj@suse.de>
8961 * include/bits/error.h: New file.
8963 * misc/bits/error.h (error_at_line): Fix prototype.
8965 2007-10-06 Ulrich Drepper <drepper@redhat.com>
8968 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix a few
8969 more little bugs in creating the stack frame when pltexit has to
8972 * nscd/nscd_helper.c (__nscd_cache_search): Prevent endless loops.
8973 * nscd/connections.c (verify_persistent_db): Recognize circular lists.
8976 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Fix *signgamp for -0.0.
8977 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
8978 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
8979 * math/libm-test.inc: Add test for this case.
8982 * sunrpc/svc.c (struct svc_callout): Add sc_mapped element.
8983 (svc_register): Initialize sc_mapped. Set to TRUE if call to
8984 map service succeeded.
8985 (svc_is_mapped): New function.
8986 (svc_unregister): Use it before trying to unmap service.
8988 2007-10-05 Ulrich Drepper <drepper@redhat.com>
8990 * timezone/zic.c: Update from tzcode2007h.
8993 * timezone/africa: Update from tzdata2007h.
8994 * timezone/antarctica: Likewise.
8995 * timezone/asia: Likewise.
8996 * timezone/australasia: Likewise.
8997 * timezone/europe: Likewise.
8998 * timezone/leapseconds: Likewise.
8999 * timezone/northamerica: Likewise.
9000 * timezone/southamerica: Likewise.
9001 * timzeone/zone.tab: Likewise.
9004 * elf/do-lookup.h (do_lookup_x): Don't ignore STT_COMMON symbols.
9007 * string/bits/string2.h (__strdup): Cast parameters to calloc to
9008 avoid warning with -Wconversion.
9009 (__strndup): Likewise.
9010 Half the patch by Christian Iseli <christian.iseli@licr.org>.
9013 * nscd/connections.c (restart): Don't resync if database is
9014 disabled. Patch mostly by Brian De Wolf <bldewolf@csupomona.edu>.
9016 * sysdeps/gnu/netinet/tcp.h: Define TCP_MD5SIG, TCP_MD5SIG_MAXKEYLEN,
9017 struct tcp_md5sig. Extend struct tcp_info according to recent kernels.
9019 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add eventfd,
9020 evetnfd_read, eventfd_write.
9021 * sysdeps/unix/sysv/linux/eventfd.c: New file.
9022 * sysdeps/unix/sysv/linux/eventfd_read.c: New file.
9023 * sysdeps/unix/sysv/linux/eventfd_write.c: New file.
9024 * sysdeps/unix/sysv/linux/sys/eventfd.h: New file.
9025 * sysdeps/unix/sysv/linux/Versions: Export eventfd, eventfd_read,
9026 eventfd_write for GLIBC_2.7.
9028 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add signalfd.
9029 * sysdeps/unix/sysv/linux/signalfd.c: New file.
9030 * sysdeps/unix/sysv/linux/sys/signalfd.h: New file.
9031 * sysdeps/unix/sysv/linux/Versions: Export signalfd for GLIBC_2.7.
9033 2007-10-04 Jakub Jelinek <jakub@redhat.com>
9035 * stdlib/msort.c: Include stdint.h.
9036 (struct msort_param): New type.
9037 (msort_with_tmp): Use struct msort_param pointer for unchanging
9038 parameters. Add optimized handling for several common sizes
9039 and indirect sorting mode.
9040 (qsort): Adjust msort_with_tmp callers. For big S use indirect
9042 Suggested by Belazougui Djamel .
9044 * stdlib/Makefile (tests): Add tst-qsort2.
9045 * stdlib/tst-qsort2.c: New test.
9047 2007-10-04 Ulrich Drepper <drepper@redhat.com>
9049 * login/login_tty.c (login_tty): The Linux kernel can return EBUSY
9050 for dup2 in case another thread races with the current one. Retry
9053 * misc/error.h: Remove support for use outside of libc. We have to
9054 include <features.h> now. Include <bits/error.h> if possible.
9055 * misc/bits/error.h: New file.
9057 2007-10-03 Jakub Jelinek <jakub@redhat.com>
9059 * string/bits/string3.h (memcpy, memmove, mempcpy, memset, bcopy,
9060 bzero, strcpy, stpcpy, strncpy, strcat, strncat): Use
9061 __extern_always_inline functions unconditionally, drop macros.
9063 * misc/sys/cdefs.h (__REDIRECT_LDBL, __REDIRECT_NTH_LDBL): New macros.
9064 * wcsmbs/bits/wchar2.h (__swprintf_alias, __vswprintf_alias): Use
9065 __REDIRECT_NTH_LDBL macro rather than __REDIRECT_NTH.
9067 * misc/sys/cdefs.h (__extern_always_inline): For GCC 4.3+
9068 add __artificial__ attribute.
9070 2007-10-02 Ulrich Drepper <drepper@redhat.com>
9072 * string/strcoll_l.c (STRCOLL): Correct handling of switching from
9073 backward to forward direction.
9075 * string/strcoll_l.c (STRCOLL): Correct test for alloca use.
9078 * locale/programs/ld-collate.c (collate_finish): Compare against last
9079 used section which is known to have rules defined.
9080 (collate_read): After order_start, correctly record order of sections
9081 and queue sections up.
9083 2007-10-01 Ulrich Drepper <drepper@redhat.com>
9086 * malloc/malloc.c (mremap_chunk): Avoid resizing of new block has
9087 the same number of pages.
9088 Patch by Tomash Brechko <tomash.brechko@gmail.com>.
9090 * locale/programs/ld-collate.c (collate_read): After initial copy
9091 statement, continue in state 0.
9093 * include/stdio_ext.h (__fsetlocking): Define as macro.
9095 2007-09-30 Ulrich Drepper <drepper@redhat.com>
9097 * locale/programs/ld-collate.c (collate_finish): Compare all bytes
9100 * po/pt_BR.po: Fix typo.
9102 2007-09-29 Ulrich Drepper <drepper@redhat.com>
9104 * iconvdata/Makefile (modules): Add ISO8859-9E.
9105 (distribute): Add iso8859-9e.c.
9106 (gen-8bit-gap-modules): Add iso8859-9e.
9107 * iconvdata/iso8859-9e.c: New file.
9108 * iconvdata/gconv-modules: Add entries for ISO-8859-9E.
9109 * iconvdata/TESTS: Likewise.
9110 * iconvdata/tst-tables.sh: Likewise.
9112 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
9114 * locale/iso-639.def: Add several new entries.
9116 2007-09-24 Jakub Jelinek <jakub@redhat.com>
9118 * sysdeps/generic/ldsodefs.h (struct dl_scope_free_list): Store
9119 void * pointers instead of struct link_map **.
9120 (_dl_scope_free): Change argument type to void *.
9121 * include/link.h (struct link_map): Change type of l_reldeps
9122 to struct link_map_reldeps, move l_reldepsact into that
9124 * elf/dl-deps.c: Include atomic.h.
9125 (_dl_map_object_deps): Only change l->l_initfini when it is
9126 fully populated, use _dl_scope_free for freeing it. Optimize
9127 removal of libs from reldeps by using l_reserved flag, when
9128 some removal is needed, allocate a new list instead of
9129 reallocating and free the old with _dl_scope_free. Adjust
9130 for l_reldeps and l_reldepsact changes.
9131 * elf/dl-lookup.c (add_dependency): Likewise. Reorganize to allow
9132 searching in l_initfini and l_reldeps without holding dl_load_lock.
9133 * elf/dl-fini.c (_dl_sort_fini): Adjust for l_reldeps and
9134 l_reldepsact changes.
9135 * elf/dl-close.c (_dl_close_worker): Likewise.
9136 * elf/dl-open.c (_dl_scope_free): Change argument type to void *.
9138 2007-09-28 Ulrich Drepper <drepper@redhat.com>
9140 * iconvdata/Makefile (modules): Add KOI8-RU.
9141 (distribute): Add koi8-ru.c.
9142 (gen-8bit-gap-modules): Add koi8-ru.
9143 * iconvdata/koi8-ru.c: New file.
9144 * iconvdata/gconv-modules: Add entries for KOI8-RU.
9145 * iconvdata/TESTS: Likewise.
9146 * iconvdata/tst-tables.sh: Likewise.
9148 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
9150 2007-09-26 Jakub Jelinek <jakub@redhat.com>
9152 * misc/sys/cdefs.h (__warndecl, __errordecl): For GCC 4.3+ define
9153 with __warning__/__error__ attributes.
9154 (__warnattr): Define.
9155 * stdlib/bits/stdlib.h (__realpath_chk_warn, __ptsname_r_chk_warn,
9156 __mbstowcs_chk_warn, __wcstombs_chk_warn): New aliases with
9158 (realpath, ptsname_r, mbstowcs, wcstombs): Call __*_chk_warn instead
9159 of __*_chk if compile time detectable overflow is found.
9160 * libio/bits/stdio2.h (__fgets_chk_warn, __fread_chk_warn,
9161 __fgets_unlocked_chk_warn, __fread_unlocked_chk_warn): New aliases
9163 (fgets, fread, fgets_unlocked, fread_unlocked): Call __*_chk_warn
9164 instead of __*_chk if compile time detectable overflow is found.
9165 (__gets_alias): Rename to...
9166 (__gets_warn): ... this. Add __warnattr.
9167 (gets): Call __gets_warn instead of __gets_alias.
9168 * socket/bits/socket2.h (__recv_chk_warn, __recvfrom_chk_warn): New
9169 aliases with __warnattr.
9170 (recv, recvfrom): Call __*_chk_warn instead of __*_chk if compile
9171 time detectable overflow is found.
9172 * posix/bits/unistd.h (__read_chk_warn, __pread_chk_warn,
9173 __pread64_chk_warn, __readlink_chk_warn, __readlinkat_chk_warn,
9174 __getcwd_chk_warn, __confstr_chk_warn, __getgroups_chk_warn,
9175 __ttyname_r_chk_warn, __getlogin_r_chk_warn, __gethostname_chk_warn,
9176 __getdomainname_chk_warn): New aliases with __warnattr.
9177 (read, pread, pread64, readlink, readlinkat, getcwd, confstr,
9178 getgroups, ttyname_r, getlogin_r, gethostname, getdomainname): Call
9179 __*_chk_warn instead of __*_chk if compile time detectable overflow
9181 (__getgroups_chk): Rename argument to __listlen from listlen.
9182 (__getwd_alias): Rename to...
9183 (__getwd_warn): ... this. Add __warnattr.
9184 (getwd): Call __getwd_warn instead of __getwd_alias.
9185 * wcsmbs/bits/wchar2.h (__wmemcpy_chk_warn, __wmemmove_chk_warn,
9186 __wmempcpy_chk_warn, __wmemset_chk_warn, __wcsncpy_chk_warn,
9187 __wcpncpy_chk_warn, __fgetws_chk_warn, __fgetws_unlocked_chk_warn,
9188 __mbsrtowcs_chk_warn, __wcsrtombs_chk_warn, __mbsnrtowcs_chk_warn,
9189 __wcsnrtombs_chk_warn): New aliases with __warnattr.
9190 (wmemcpy, wmemmove, wmempcpy, wmemset, mbsrtowcs, wcsrtombs,
9191 mbsnrtowcs, wcsnrtombs): Call __*_chk_warn instead of __*_chk if
9192 compile time detectable overflow is found.
9193 (wcsncpy, wcpncpy): Likewise. For constant __n fix check whether
9194 to use __*_chk or not.
9195 (fgetws, fgetws_unlocked): Divide __bos by sizeof (wchar_t), both
9196 in comparisons which function should be called and in __*_chk*
9197 arguments. Call __*_chk_warn instead of __*_chk if compile time
9198 detectable overflow is found.
9199 (swprintf, vswprintf): Divide __bos by sizeof (wchar_t) in
9201 * debug/tst-chk1.c (do_test): Add a few more tests.
9203 2007-09-24 Ulrich Drepper <drepper@redhat.com>
9206 * intl/gettextP.h (struct loaded_domain): Add conversions_lock member.
9207 * intl/loadmsgcat.c (_nl_load_domain): Initialize conversions_lock.
9208 (_nl_unload_domain): Finalize conversions_lock.
9209 * intl/dcigettext.c (_nl_find_msg): Take conversions_lock before
9210 handling table of known conversions.
9212 2007-09-24 Jakub Jelinek <jakub@redhat.com>
9214 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use
9215 close_not_cancel_no_status instead of close.
9217 2007-09-13 Aurelien Jarno <aurelien@aurel32.net>
9220 * posix/regcomp.c (lookup_collation_sequence_value): Check that
9221 nrules != 0 for multibyte chars.
9223 2007-09-23 Ulrich Drepper <drepper@redhat.com>
9225 * resolv/ns_print.c (ns_sprintrrf): Handle ns_t_a6 and ns_t_opt.
9226 Provide better error message in case the type is unknown.
9229 * wcsmbs/wcsnlen.c: Don't reference before checking the length.
9230 * string/stratcliff.c: Make usable to test wide char functions.
9231 * wcsmbs/wcsatcliff.c: New file.
9232 * wcsmbs/Makefiel (tests): Add wcsatcliff.
9235 * iconvdata/Makefile (modules): Add MAC-CENTRALEUROPE.
9236 (distribute): Add mac-centraleurope.c.
9237 (gen-8bit-gap-modules): Add mac-centraleurope.
9238 * iconvdata/mac-centraleurope.c: New file.
9239 * iconvdata/gconv-modules: Add entries for MAC-CENTRALEUROPE.
9240 * iconvdata/TESTS: Likewise.
9241 * iconvdata/tst-tables.sh: Likewise.
9244 * iconv/iconv_open.c (iconv_open): For large codeset names use malloc.
9246 2007-09-21 Ulrich Drepper <drepper@redhat.com>
9248 * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size_half): Renamed
9249 from __x86_64_core_cache_size_half.
9250 (init_cacheinfo): Compute shared cache size for AMD processors with
9251 shared L3 correctly.
9252 * sysdeps/x86_64/memcpy.S: Adjust for __x86_64_data_cache_size_half
9254 Patch in large parts by Evandro Menezes.
9256 2007-09-19 Ulrich Drepper <drepper@redhat.com>
9258 * elf/dl-lookup.c (add_dependency): Handle failing memory
9259 allocation for dependency list. Remove unnecessary check.
9261 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid unnecessary
9262 open/close when determining source addresses.
9264 * crypt/Makefile (libcrypt-routines): Add sha256-crypt, sha256,
9265 sha512-crypt, and sha512.
9266 (tests): Add sha256test, sha256c-test, sha512test, and sha512c-test.
9267 (distribute): Add sha256.h and sha512.h.
9268 * crypt/crypt-entry.c (crypt): Recognize the new $5$ and $6$ prefixes
9269 and call the appropriate code.
9270 * crypt/sha256-crypt.c: New file.
9271 * crypt/sha256.c: New file.
9272 * crypt/sha256.h: New file.
9273 * crypt/sha256c-test.c: New file.
9274 * crypt/sha256test.c: New file.
9275 * crypt/sha512-crypt.c: New file.
9276 * crypt/sha512.c: New file.
9277 * crypt/sha512.h: New file.
9278 * crypt/sha512c-test.c: New file.
9279 * crypt/sha512test.c: New file.
9281 2007-09-19 Jakub Jelinek <jakub@redhat.com>
9283 * misc/bits/syslog.h (syslog): Remove extraneous argument from
9284 the inline, pass __USE_FORTIFY_LEVEL - 1 as second argument to
9287 2007-09-18 Jakub Jelinek <jakub@redhat.com>
9289 * locale/programs/charmap-dir.c (charmap_aliases): Use %ms instead of
9290 %as in fscanf format strings.
9292 * sysdeps/sparc/sparc32/elf/start.S: Remove cfi_* markup.
9293 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
9294 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__thread_start):
9296 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__thread_start):
9299 * sysdeps/generic/ldsodefs.h (DL_LOOKUP_GSCOPE_LOCK): New definition.
9300 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Or in
9301 DL_LOOKUP_GSCOPE_LOCK into flags after THREAD_GSCOPE_SET_FLAG ().
9302 * elf/dl-sym.c (do_sym): Likewise.
9303 * include/link.h (struct link_map): Add l_serial field.
9304 * elf/dl-object.c (_dl_new_object): Initialize l_serial.
9305 * elf/dl-lookup.c (add_dependency): Add flags argument.
9306 Remember map->l_serial, if DL_LOOKUP_GSCOPE_LOCK is among
9307 flags, use THREAD_GSCOPE_RESET_FLAG before and
9308 THREAD_GSCOPE_SET_FLAG after
9309 __rtld_lock_lock_recursive (GL(dl_load_lock)) to avoid deadlock.
9310 Don't dereference map until it has been found on some list.
9311 If map->l_serial changed, return -1.
9313 2007-09-17 Jakub Jelinek <jakub@redhat.com>
9315 * include/stdio.h (__isoc99_fscanf, __isoc99_scanf,
9316 __isoc99_sscanf, __isoc99_vscanf): New prototypes.
9317 (__isoc99_vsscanf, __isoc99_vfscanf): New prototypes, add
9319 * include/wchar.h (__isoc99_fwscanf, __isoc99_wscanf,
9320 __isoc99_swscanf, __isoc99_vwscanf): New prototypes.
9321 (__isoc99_vswscanf, __isoc99_vfwscanf): New prototypes,
9322 add libc_hidden_proto.
9323 * libio/stdio.h (fscanf, scanf, sscanf, vfscanf, vscanf,
9324 vsscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
9325 conformance requested.
9326 * wcsmbs/wchar.h (fwscanf, wscanf, swscanf, vfwscanf, vwscanf,
9327 vswscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
9328 conformance requested.
9329 * libio/bits/stdio-ldbl.h (fscanf, scanf, sscanf, vfscanf, vscanf,
9330 vsscanf): Redirect to __nldbl___isoc99_* if strict ISO C99 or POSIX
9331 conformance requested.
9332 * wcsmbs/bits/wchar-ldbl.h (fwscanf, wscanf, swscanf, vfwscanf,
9333 vwscanf, vswscanf): Redirect to __nldbl___isoc99_* if strict
9334 ISO C99 or POSIX conformance requested.
9335 * stdio-common/Versions (libc): Export __isoc99_scanf@@GLIBC_2.7,
9336 __isoc99_vscanf@@GLIBC_2.7, __isoc99_fscanf@@GLIBC_2.7,
9337 __isoc99_vfscanf@@GLIBC_2.7, __isoc99_sscanf@@GLIBC_2.7
9338 and __isoc99_vsscanf@@GLIBC_2.7.
9339 * stdio-common/Makefile (routines): Add isoc99_scanf, isoc99_vscanf,
9340 isoc99_fscanf, isoc99_vfscanf, isoc99_sscanf and isoc99_vsscanf.
9341 (tests): Add scanf14.
9342 (CFLAGS-vfprintf.c, CFLAGS-fprintf.c, CFLAGS-printf.c,
9343 CFLAGS-vfwprintf.c, CFLAGS-vfscanf.c, CFLAGS-vfwscanf.c,
9344 CFLAGS-fscanf.c, CFLAGS-scanf.c, CFLAGS-isoc99_vfscanf.c,
9345 CFLAGS-isoc99_vscanf.c, CFLAGS-isoc99_fscanf.c,
9346 CFLAGS-isoc99_scanf.c): Add $(exceptions).
9347 (CFLAGS-scanf15.c): Add various -I paths to prevent the compiler
9348 from using internal headers.
9349 * wcsmbs/Versions (libc): Export __isoc99_wscanf@@GLIBC_2.7,
9350 __isoc99_vwscanf@@GLIBC_2.7, __isoc99_fwscanf@@GLIBC_2.7,
9351 __isoc99_vfwscanf@@GLIBC_2.7, __isoc99_swscanf@@GLIBC_2.7
9352 and __isoc99_vswscanf@@GLIBC_2.7.
9353 * wcsmbs/Makefile (routines): Add isoc99_wscanf, isoc99_vwscanf,
9354 isoc99_fwscanf, isoc99_vfwscanf, isoc99_swscanf and isoc99_vswscanf.
9355 (CFLAGS-isoc99_wscanf.c, CFLAGS-isoc99_fwscanf.c,
9356 CFLAGS-isoc99_vwscanf.c, CFLAGS-isoc99_vfwscanf.c): Add $(exceptions).
9357 (CPPFLAGS): Add -D_IO_MTSAFE_IO if needed.
9358 * stdio-common/isoc99_scanf.c: New file.
9359 * stdio-common/isoc99_vsscanf.c: New file.
9360 * stdio-common/isoc99_vscanf.c: New file.
9361 * stdio-common/isoc99_vfscanf.c: New file.
9362 * stdio-common/isoc99_fscanf.c: New file.
9363 * stdio-common/isoc99_sscanf.c: New file.
9364 * wcsmbs/isoc99_fwscanf.c: New file.
9365 * wcsmbs/isoc99_vswscanf.c: New file.
9366 * wcsmbs/isoc99_swscanf.c: New file.
9367 * wcsmbs/isoc99_wscanf.c: New file.
9368 * wcsmbs/isoc99_vwscanf.c: New file.
9369 * wcsmbs/isoc99_vfwscanf.c: New file.
9370 * libio/libio.h (_IO_FLAGS2_SCANF_STD): Define.
9371 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Also
9372 clear _IO_FLAGS2_SCANF_STD bit from _flags2.
9373 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Don't
9374 handle %as, %aS and %a[ if _IO_FLAGS2_SCANF_STD is set in _flags2.
9375 * stdio-common/scanf14.c: New test.
9376 * stdio-common/scanf15.c: New test.
9377 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
9378 isoc99_scanf, isoc99_fscanf, isoc99_sscanf,
9379 isoc99_vscanf, isoc99_vfscanf, isoc99_vsscanf,
9380 isoc99_wscanf, isoc99_fwscanf, isoc99_swscanf,
9381 isoc99_vwscanf, isoc99_vfwscanf and isoc99_vswscanf.
9382 * sysdeps/ieee754/ldbl-opt/Versions (libc): Export
9383 __nldbl___isoc99_scanf@@GLIBC_2.7,
9384 __nldbl___isoc99_fscanf@@GLIBC_2.7,
9385 __nldbl___isoc99_sscanf@@GLIBC_2.7,
9386 __nldbl___isoc99_vscanf@@GLIBC_2.7,
9387 __nldbl___isoc99_vfscanf@@GLIBC_2.7,
9388 __nldbl___isoc99_vsscanf@@GLIBC_2.7,
9389 __nldbl___isoc99_wscanf@@GLIBC_2.7,
9390 __nldbl___isoc99_fwscanf@@GLIBC_2.7,
9391 __nldbl___isoc99_swscanf@@GLIBC_2.7,
9392 __nldbl___isoc99_vwscanf@@GLIBC_2.7,
9393 __nldbl___isoc99_vfwscanf@@GLIBC_2.7
9394 and __nldbl___isoc99_vswscanf@@GLIBC_2.7.
9395 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__isoc99_scanf,
9396 __isoc99_fscanf, __isoc99_sscanf, __isoc99_vscanf,
9397 __isoc99_vfscanf, __isoc99_vsscanf, __isoc99_wscanf,
9398 __isoc99_fwscanf, __isoc99_swscanf, __isoc99_vwscanf,
9399 __isoc99_vfwscanf, __isoc99_vswscanf): Add NLDBL_DECL.
9400 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c
9401 (__nldbl___isoc99_scanf, __nldbl___isoc99_fscanf,
9402 __nldbl___isoc99_sscanf, __nldbl___isoc99_vscanf,
9403 __nldbl___isoc99_vfscanf, __nldbl___isoc99_vsscanf,
9404 __nldbl___isoc99_wscanf, __nldbl___isoc99_fwscanf,
9405 __nldbl___isoc99_swscanf, __nldbl___isoc99_vwscanf,
9406 __nldbl___isoc99_vfwscanf, __nldbl___isoc99_vswscanf): New
9408 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfscanf.c: New file.
9409 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_swscanf.c: New file.
9410 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vwscanf.c: New file.
9411 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_wscanf.c: New file.
9412 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_scanf.c: New file.
9413 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_sscanf.c: New file.
9414 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vsscanf.c: New file.
9415 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fwscanf.c: New file.
9416 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfwscanf.c: New file.
9417 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vswscanf.c: New file.
9418 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vscanf.c: New file.
9419 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fscanf.c: New file.
9421 * stdio-common/Makefile (tests): Add scanf13.
9423 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Handle
9424 m modifier followed by l.
9425 (STRING_ARG): Add width argument.
9426 (_IO_vfscanf_internal) <case L_('c')>: Handle %mc.
9427 <case L_('C')>: Handle %mlc and %mC.
9428 <case L_('s'), case L_('S'), case L_('[')>: Adjust STRING_ARG
9430 * stdio-common/scanf13.c: New test.
9432 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Clear
9433 the _IO_FLAGS2_FORTIFY bit from _flags2 rather than _flags.
9435 2007-09-18 Ulrich Drepper <drepper@redhat.com>
9437 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Correct return value
9438 type and __THROW marker of splice, vmsplice, and tee.
9439 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
9440 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
9441 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
9442 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
9443 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
9444 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
9445 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
9446 * sysdeps/unix/sysv/linux/syscalls.list: Mark splice, vmsplice, and tee
9447 as cancellation points.
9449 2003-11-01 Daniel Jacobowitz <dan@debian.org>
9451 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion): Don't
9452 parse more than three parts of the version number.
9454 2007-09-15 Ulrich Drepper <drepper@redhat.com>
9456 * stdio-common/vfscanf.c (_IO_vfwscanf): Add support for 'm'
9457 modifier. Patch by Jakub Jelinek.
9459 2007-08-26 Jakub Jelinek <jakub@redhat.com>
9461 * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_routines): Add
9462 call_fallocate in misc subdir.
9463 * sysdeps/unix/sysv/linux/i386/call_fallocate.S: New file.
9464 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate64): Remove.
9465 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: Use __call_fallocate
9466 instead of __fallocate64.
9467 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: Likewise.
9469 2007-09-15 Jakub Jelinek <jakub@redhat.com>
9471 * rt/Versions (librt): Export __mq_open_2@@GLIBC_2.7.
9472 * rt/Makefile (headers): Add bits/mqueue2.h.
9473 * rt/mqueue.h: Include bits/mqueue2.h if -D_FORTIFY_SOURCE=2,
9474 optimizing with GCC and __va_arg_pack_len is defined.
9475 * rt/bits/mqueue2.h: New file.
9476 * rt/mq_open.c (__mq_open): Renamed from mq_open.
9477 (mq_open): New strong_alias.
9478 (__mq_open_2): New function.
9479 * sysdeps/unix/sysv/linux/mq_open.c (__mq_open): Renamed from mq_open.
9480 (mq_open): New strong_alias.
9481 (__mq_open_2): New function.
9482 * debug/Versions (libc): Export __fortify_fail@@GLIBC_PRIVATE.
9483 * Versions.def (librt): Add GLIBC_2.7 version.
9484 * debug/fortify_fail.c (__fortify_fail): Add libc_hidden_def.
9485 * include/stdio.h (__fortify_fail): Add libc_hidden_proto.
9487 * misc/sys/cdefs.h (__errordecl, __va_arg_pack_len): Define.
9488 * io/fcntl.h: Include bits/fcntl2.h when __va_arg_pack_len
9489 is defined rather than when not C++.
9490 * io/bits/fcntl2.h (__open_alias, __open64_alias, __openat_alias,
9491 __openat64_alias): New redirects.
9492 (__open_too_many_args, __open_missing_mode, __open64_too_many_args,
9493 __open64_missing_mode, __openat_too_many_args, __openat_missing_mode,
9494 __openat64_too_many_args, __openat64_missing_mode): New __errordecls.
9495 (open, open64, openat, openat64): Rewrite as __extern_always_inline
9496 functions instead of function-like macros.
9498 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
9500 * sysdeps/i386/i586/memcpy.S (__memcpy_chk): New definition.
9501 * sysdeps/i386/i586/mempcpy.S (__memcpy_chk): New definition.
9502 * sysdeps/i386/i586/memset.S (__memset_chk): New definition.
9504 2007-09-15 Mike Frysinger <vapier@gentoo.org>
9506 * inet/inet_net.c: Reset digit to 0 for inputs starting with "0x".
9507 * inet/tst-network.c (tests): Add edge case tests for "0", "0x", "0x0".
9509 2007-09-14 Mike Frysinger <vapier@gentoo.org>
9511 * inet/tst-network.c: Increment ERRORS for failing tests.
9513 2007-09-07 Jakub Jelinek <jakub@redhat.com>
9515 * misc/sys/cdefs.h (__va_arg_pack): Define for GCC 4.3+.
9516 * misc/bits/syslog.h (syslog): When __va_arg_pack is defined,
9517 implement as __extern_always_inline function.
9518 (vsyslog): Define as __extern_always_inline function unconditionally.
9519 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf):
9520 When __va_arg_pack is defined, implement as __extern_always_inline
9522 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
9523 __extern_always_inline functions unconditionally.
9524 * libio/bits/stdio.h (vprintf): Ifdef out the inline when
9525 bits/stdio2.h will be included.
9526 * wcsmbs/bits/wchar2.h (__swprintf_alias): New redirect.
9527 (swprintf, wprintf, fwprintf): When __va_arg_pack is defined,
9528 implement as __extern_always_inline functions.
9529 (vswprintf, vwprintf, vfwprintf): Define as
9530 __extern_always_inline functions unconditionally.
9531 * debug/tst-chk1.c (do_test): Enable remaining tests for C++.
9533 2007-09-03 Jakub Jelinek <jakub@redhat.com>
9535 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Only
9536 define in C++ for GCC 4.3+, in C++ always use __gnu_inline__
9538 * include/features.h (__USE_EXTERN_INLINES): Define only when
9539 __extern_inline is defined.
9540 * stdlib/stdlib.h: Include bits/stdlib.h when __extern_always_inline
9541 is defined instead of when not __cplusplus.
9542 * misc/sys/syslog.h: Include bits/syslog.h when __extern_always_inline
9543 is defined instead of when not __cplusplus.
9544 * socket/sys/socket.h: Include bits/socket2.h when
9545 __extern_always_inline is defined instead of when not __cplusplus.
9546 * libio/stdio.h: Include bits/stdio2.h when __extern_always_inline
9547 is defined instead of when not __cplusplus.
9548 * posix/unistd.h: Include bits/unistd.h when __extern_always_inline
9549 is defined instead of when not __cplusplus.
9550 * string/string.h: Include bits/string3.h when __extern_always_inline
9551 is defined instead of when not __cplusplus.
9552 * wcsmbs/wchar.h: Include bits/wchar2.h when __extern_always_inline
9553 is defined instead of when not __cplusplus.
9554 (btowc, wctob): Don't guard the inlines with ifndef __cplusplus.
9555 * io/fcntl.h: Don't include bits/fcntl2.h if __extern_always_inline
9557 * misc/bits/syslog-ldbl.h: Guard *_chk stuff with
9558 defined __extern_always_inline instead of !defined __cplusplus.
9559 * libio/bits/stdio-ldbl.h: Likewise.
9560 * wcsmbs/bits/wchar-ldbl.h: Likewise.
9561 * misc/bits/syslog.h (syslog): Don't define for C++.
9562 (vsyslog): Use __extern_always_inline function for C++ instead of
9564 * libio/bits/stdio.h (__STDIO_INLINE): Define to __extern_inline
9565 whenever that macro is defined.
9566 (vprintf): Don't provide the inline for C++.
9567 (fread_unlocked, fwrite_unlocked): Don't define the macros for C++.
9568 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf): Don't
9569 define the macros for C++.
9570 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
9571 __extern_always_inline functions for C++.
9572 * io/sys/stat.h (stat, lstat, fstat, fstatat, mknod, mknodat,
9573 stat64, lstat64, fstat64, fstatat64): Don't define if not
9574 __USE_EXTERN_INLINES.
9575 * wcsmbs/bits/wchar2.h: Fix #error message.
9576 (swprintf, wprintf, fwprintf): Don't define the macros for C++.
9577 (vswprintf, vwprintf, vfwprintf): Define using
9578 __extern_always_inline functions for C++.
9579 * string/bits/string3.h: Don't #undef macros if __cplusplus.
9580 (memcpy, memmove, mempcpy, memset, bcopy, bzero, strcpy, stpcpy,
9581 strncpy, strcat, strncat): Define as __extern_always_inline
9582 functions instead of macros for C++.
9583 * math/bits/cmathcalls.h: Guard __extern_inline routines with
9584 defined __extern_inline.
9585 * sysdeps/alpha/fpu/bits/mathinline.h (__MATH_INLINE): Define
9586 to __extern_inline whenever that macro is defined.
9587 * sysdeps/ia64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
9588 * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
9589 * sysdeps/i386/i486/bits/string.h (__STRING_INLINE): Likewise.
9590 * sysdeps/s390/bits/string.h (__STRING_INLINE): Likewise.
9591 * sysdeps/s390/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
9592 * sysdeps/powerpc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
9593 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
9594 * sysdeps/sparc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
9595 * sysdeps/unix/sysv/linux/sys/sysmacros.h (gnu_dev_major,
9596 gnu_dev_minor, gnu_dev_makedev): Remove __extern_inline from
9597 prototypes. Only provide __extern_inline routines if
9598 __USE_EXTERN_INLINES.
9599 * debug/Makefile: Add rules to build and run tst-{,lfs}chk{4,5,6}
9601 * debug/tst-chk1.c (do_prepare, do_test): Allow compilation as C++.
9602 For now avoid some *printf tests in C++. Skip all testing
9603 if __USE_FORTIFY_LEVEL is defined, but __extern_always_inline macro
9605 * debug/tst-chk4.cc: New file.
9606 * debug/tst-chk5.cc: New file.
9607 * debug/tst-chk6.cc: New file.
9608 * debug/tst-lfschk4.cc: New file.
9609 * debug/tst-lfschk5.cc: New file.
9610 * debug/tst-lfschk6.cc: New file.
9611 * include/wchar.h (__vfwprintf_chk, __vswprintf_chk): Avoid
9613 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
9614 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
9615 __vfprintf_chk, __fgets_unlocked_chk, __fgets_chk): Likewise.
9617 2007-09-13 Ulrich Drepper <drepper@redhat.com>
9619 * po/cs.po: Update from translation team.
9621 2007-09-11 Roland McGrath <roland@redhat.com>
9623 * posix/Makefile ($(objpfx)getconf.speclist): Make it empty if cross
9626 2007-09-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
9628 * sysdeps/mach/hurd/bits/ioctls.h (TAB3): New macro.
9630 2007-09-05 Roland McGrath <roland@redhat.com>
9632 * manual/signal.texi (Signaling Another Process): Typo fix.
9633 From Karl Berry <karl@freefriends.org>.
9635 2007-08-29 Ulrich Drepper <drepper@redhat.com>
9637 * sysdeps/unix/sysv/linux/check_pf.c (IFA_F_OPTIMISTIC): Define to
9638 zero if not defined.
9639 (make_request): Recognize optimistic addresses and treat them like
9640 deprecated addresses.
9641 Reported by Neil Horman <nhorman@redhat.com>.
9643 2007-08-28 Ulrich Drepper <drepper@redhat.com>
9645 * nscd/connections.c (send_ro_fd): Also transfer file size.
9646 * nscd/nscd_helper.c (get_mapping): If nscd also transfers the
9647 file size don't call fstat.
9649 * nscd/nscd_helper.c (get_mapping): Avoid the pread call, just go
9650 ahead and map the file. This should always be correct and we can
9651 catch problems later.
9653 2007-08-28 Jakub Jelinek <jakub@redhat.com>
9655 * libio/bits/stdio2.h (__fread_chk, __fread_unlocked_chk): New
9657 (__fread_alias, __fread_unlocked_alias): New aliases.
9658 (fread): New extern inline.
9659 (fread_unlocked): Likewise. Undef macro before definition of
9660 the inline function.
9661 * debug/Makefile (routines): Add fread_chk and fread_u_chk.
9662 (CFLAGS-fread_chk.c, CFLAGS-fread_u_chk.c): Add.
9663 * debug/Versions (libc): Export __fread_chk@@GLIBC_2.7
9664 and __fread_unlocked_chk@@GLIBC_2.7.
9665 * debug/fread_chk.c: New file.
9666 * debug/fread_u_chk.c: New file.
9667 * debug/tst-chk1.c (do_test): Add fread and fread_unlocked tests.
9669 2007-08-27 Jakub Jelinek <jakub@redhat.com>
9671 * sysdeps/unix/sysv/linux/syscalls.list
9672 (personality): Change caller to EXTRA.
9674 2007-08-25 Ulrich Drepper <drepper@redhat.com>
9676 * iconvdata/iso-2022-kr.c (BODY): Fake initialization of array buf
9678 * iconvdata/iso-2022-cn.c (BODY): Likewise.
9680 * locale/programs/ld-collate.c (collate_output): Avoid warning if
9683 * Makerules: Use -p option with mkdir.
9685 * sunrpc/key_prot.c (xdr_unixcred): Work around gcc alias warning.
9686 * nis/nis_xdr.c (_xdr_nis_server): Likewise.
9687 (_xdr_directory_obj): Likewise.
9688 (xdr_entry_obj): Likewise.
9689 (xdr_group_obj): Likewise.
9690 (xdr_link_obj): Likewise.
9691 (xdr_table_obj): Likewise.
9692 (_xdr_nis_result): Likewise.
9693 (_xdr_ns_request): Likewise.
9694 (_xdr_ib_request): Likewise.
9695 (_xdr_nis_taglist): Likewise.
9696 (xdr_cback_data): Likewise.
9697 * nis/yp_xdr.c (xdr_ypmaplist): Likewise.
9698 (xdr_ypresp_maplist): Likewise.
9700 * stdio-common/Makefile: Avoid format string warning for tst-sprint.
9702 * posix/regex_internal.h: Prevent some declarations and definitions
9703 to be seen when used in tests.
9705 * posix/tst-rfc3484.c (__idna_to_unicode_lzlz): Initialize *OUTPUT.
9706 * posix/tst-rfc3484-2.c (__idna_to_unicode_lzlz): Likewise.
9708 * debug/Makefile: Disable format checking when compiling tst-chk?.c.
9710 * config.make.in (datarootdir): Add to shut up configure.
9712 * sysdeps/x86_64/cacheinfo.c (handle_amd): Fix computation of
9713 associativity for fully-associative caches.
9715 * sysdeps/x86_64/cacheinfo.c (handle_amd): Handle L3 cache
9716 requests. Fill on more associativity values for L2.
9717 Patch mostly by Evandro Menezes.
9719 2007-08-24 Ulrich Drepper <drepper@redhat.com>
9721 * sysdeps/unix/sysv/linux/x86_64/init-first.c
9722 (_libc_vdso_platform_setup): Avoid using exported variable by using
9725 * resolv/arpa/nameser.h (NS_OPT_DNSSEC_OK): Define.
9727 * sysdeps/unix/sysv/linux/i386/syscalls.list: No reason to mark
9728 fallocate64 as EXTRA. It is not referenced if the symbol isn't
9731 2007-08-23 Ulrich Drepper <drepper@redhat.com>
9733 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Correctly
9734 align stack for call if pltexit is to be used.
9737 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Correctly
9738 align for function call in case pltexit has to be called later.
9740 * sysdeps/i386/dl-trampoline.S (_dl_runtime_resolve): Avoid
9741 implicit atomic operation when storing function pointer.
9742 (_dl_runtime_profile): Likewise.
9744 2007-08-17 Jakub Jelinek <jakub@redhat.com>
9746 * nis/nis_table.c (nis_list): Don't fail if __follow_path returned
9749 2007-08-21 Ulrich Drepper <drepper@redhat.com>
9752 * string/strtok.c: Fix typo in comment.
9755 * debug/segfault.c: Fix typos in comments.
9758 * stdio-common/tempnam.c: Fix comment, it is not checked that
9759 TMPDIR points to a writable directory.
9762 * resolv/res_send.c (__libc_res_nsend): Initialize all of the
9763 memory allocated for the name server address.
9766 * nscd/connections.c (handle_request): Using sendfile always
9767 requires that mmap is used for the database.
9768 Patch by Petr Baudis <pasky@suse.cz>.
9771 * nscd/hstcache.c (cache_addhst): When reloading an entry which
9772 suddenly has two or more addresses, ignore it and remove the old
9776 * resolv/res_hconf.c: Prepare for compiling outside libc.
9777 * nscd/res_hconf.c: New file.
9778 * nscd/Makefile (nscd-modules): Add res_hconf. Add rules to build
9780 * nscd/gethstbynm2_r.c (NEED__RES_HCONF): Define.
9781 * nscd/gethstbyad_r.c (NEED__RES_HCONF): Likewise.
9783 * nscd/hstcache.c (cache_addhst): Minimal optimization.
9786 * debug/pcprofiledump.c: Turn on internationalization by calling
9787 setlocale. Patch mostly by Benno Schulenberg.
9790 * iconv/gconv.c (__gconv): If flush was successful, clear rest of
9792 * iconvdata/Makefile: Add rules to build and run bug-iconv5.
9793 * iconvdata/bug-iconv5.c: New file.
9795 2007-08-04 Carlos O'Donell <carlos@systemhalted.org>
9798 * elf/elf.h: Define R_PARISC_PLABEL21L, R_PARISC_PLABEL14R,
9799 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT, R_PARISC_TLS_GD21L,
9800 R_PARISC_TLS_GD14R, R_PARISC_TLS_GDCALL, R_PARISC_TLS_LDM21L,
9801 R_PARISC_TLS_LDM14R, R_PARISC_TLS_LDMCALL, R_PARISC_TLS_LDO21L,
9802 R_PARISC_TLS_LDO14R, R_PARISC_TLS_DTPMOD32, R_PARISC_TLS_DTPMOD64,
9803 R_PARISC_TLS_DTPOFF32, R_PARISC_TLS_DTPOFF64, R_PARISC_TLS_LE21L,
9804 R_PARISC_TLS_LE14R, R_PARISC_TLS_IE21L, R_PARISC_TLS_IE14R,
9805 R_PARISC_TLS_TPREL32, R_PARISC_TLS_TPREL64.
9807 2007-08-21 Ulrich Drepper <drepper@redhat.com>
9810 * elf/do-lookup.h (do_lookup_x): Minimal improvement in hash
9811 lookup loop. Suggested by John Reiser.
9813 2007-08-21 Jakub Jelinek <jakub@redhat.com>
9815 * sysdeps/unix/sysv/linux/alpha/sysdep.h: Include tls.h.
9817 2007-08-20 Ulrich Drepper <drepper@redhat.com>
9819 * csu/libc-start.c: Don't handle VDSO_SETUP here.
9820 * sysdeps/unix/sysv/linux/init-first.c: Handle it here instead.
9821 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: Renamed to...
9822 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...this. New file.
9823 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Move VDSO_SETUP code
9825 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...here. New file.
9827 2007-08-18 Ulrich Drepper <drepper@redhat.com>
9829 * po/nl.po: Update from translation team.
9831 2007-08-16 Andreas Jaeger <aj@suse.de>
9833 * locale/localeinfo.h: Make _nl_category_name_idxs extern.
9834 Reported by Peter Festner <peter.festner@ewetel.net>.
9836 2007-08-17 Jakub Jelinek <jakub@redhat.com>
9838 * login/tst-grantpt.c (test_einval): Add 3rd argument to open.
9840 2007-08-16 Jakub Jelinek <jakub@redhat.com>
9842 * elf/Makefile ($(objpfx)ld.so): Use readelf -s and awk instead of nm -u
9843 to check for undefined symbols.
9845 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone):
9846 If the syscall fails, set errno to the actual returned error number
9848 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): If
9849 arguments are incorrect, set errno to EINVAL, if the syscall
9850 fails, set errno to the actual returned error number.
9852 * stdlib/bits/stdlib-ldbl.h (__strtold_internal): Remove.
9853 * wcsmbs/bits/wchar-ldbl.h (__wcstold_internal): Remove.
9855 * sysdeps/sparc/sparc32/sparcv9b/memcpy.S: Moved to...
9856 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: ... here. New
9858 (ASI_PNF, ASI_BLK_P): Don't define.
9859 * sysdeps/sparc/sparc32/sparcv9v/memcpy.S: Moved to...
9860 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: ... here. New
9862 * sysdeps/sparc/sparc32/sparcv9v/memset.S: Moved to...
9863 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: ... here. New
9866 2007-08-15 Jakub Jelinek <jakub@redhat.com>
9868 * sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept): Fix raising
9869 FE_UNDERFLOW on Niagara CPUs.
9871 * sysdeps/sparc/fpu/feholdexcpt.c (feholdexcept): Clear all
9874 2007-08-14 Jakub Jelinek <jakub@redhat.com>
9876 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup): No
9877 need to check GLRO(dl_hwcap) & HWCAP_SPARC_FLUSH on sparcv9.
9878 (sparc_fixup_plt): Add do_flush argument instead of figuring whether
9879 flush should be used or not inside of the function.
9880 (elf_machine_fixup_plt, elf_machine_rela): Adjust caller.
9882 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone,
9883 __thread_start): Use HIDDEN_JUMPTARGET.
9884 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone,
9885 __thread_start): Likewise.
9886 * sysdeps/unix/sysv/linux/sparc/sysdep.h (JUMPTARGET): Define.
9888 * sysdeps/ieee754/ldbl-64-128/strtold_l.c (__STRTOF): Declare.
9889 Add libc_hidden_proto.
9890 (STRTOF): Add libc_hidden_proto.
9891 (___new_strtold_l, ___new_wcstold_l): New weak aliases.
9892 (strtold_l, wcstold_l): Use them as second argument for
9895 2007-08-14 Ulrich Drepper <drepper@redhat.com>
9897 * elf/dl-misc.c: Undo last change. The kernel won't allow it.
9899 2007-08-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
9901 * stdlib/strtold_l.c: Include wchar.h if needed. Add libc_hidden_def.
9903 2007-08-14 Ulrich Drepper <drepper@redhat.com>
9905 * po/bg.po: New file. From the translation team.
9907 2007-08-13 Jakub Jelinek <jakub@redhat.com>
9909 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PSELECT,
9910 __ASSUME_PPOLL, __ASSUME_ATFCTS, __ASSUME_SET_ROBUST_LIST,
9911 __ASSUME_UTIMENSAT, __ASSUME_FALLOCATE): Update per-arch conditions
9912 when each feature was introduced.
9914 * sysdeps/unix/sysv/linux/dl-vdso.c: Don't include dl-hash.h.
9915 * sysdeps/unix/sysv/linux/dl-vdso.h: Don't include dl-hash.h if NDEBUG.
9916 (CHECK_HASH): New macro.
9917 (PREPARE_VERSION): Use it.
9919 * sysdeps/unix/sysv/linux/pselect.c (__generic_pselect): Only provide
9920 prototype if not __ASSUME_PSELECT.
9921 * sysdeps/unix/sysv/linux/ppoll.c (__generic_ppoll): Only provide
9922 prototype if not __ASSUME_PPOLL.
9924 * sysdeps/unix/sysv/linux/dl-osinfo.h (ROUND): #undef after use.
9926 * sysdeps/unix/clock_settime.c (freq, __pthread_clock_settime,
9927 hp_timing_settime): Don't define or declare if HANDLED_CPUTIME
9930 2007-08-13 Ulrich Drepper <drepper@redhat.com>
9932 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
9933 (_libc_vdso_platform_setup): If vDSO is not available point
9934 __vdso_gettimeofday to the vsyscall.
9935 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S [SHARED]: Use
9936 __vdso_gettimeofday instead of vsyscall.
9938 2007-08-13 Jakub Jelinek <jakub@redhat.com>
9940 * nscd/servicescache.c: Include kernel-features.h.
9941 * nscd/gai.c: Likewise.
9942 * sysdeps/unix/sysv/linux/statfs64.c: Likewise.
9943 * sysdeps/unix/sysv/linux/fstatfs64.c: Likewise.
9944 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
9945 * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S: Likewise.
9946 * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S: Likewise.
9947 * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
9948 * sysdeps/unix/sysv/linux/if_index.c: Likewise.
9949 * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Likewise.
9950 * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
9952 2007-08-12 Ulrich Drepper <drepper@redhat.com>
9954 * elf/dl-dst.h: No need for _dl_dst_count, _dl_dst_substitute,
9955 and _dl_get_origin defines anymore.
9957 * sysdeps/unix/sysv/linux/clock_gettime.c (maybe_syscall_gettime_cpu):
9958 Build fix for systems which might lack POSIX timer support.
9960 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
9961 (_libc_vdso_platform_setup): Mangle function pointers before storing
9963 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_VSYSCALL):
9964 Demangle vdso pointer before use.
9965 (INTERNAL_VSYSCALL): Likewise.
9967 * elf/cache.c (primes): Mark as const.
9968 Noted by Roland McGrath.
9970 2007-08-01 Andreas Jaeger <aj@suse.de>
9971 Jakub Jelinek <jakub@redhat.com>
9973 * elf/ldconfig.c (opt_ignore_aux_cache): Add new option.
9974 (options): Add option.
9975 (parse_opt): Handle option.
9976 (manual_link): Adjust process_file caller. Call implicit_soname.
9977 (search_dir): Formatting. Use and populate auxiliary cache.
9978 (main): Load and save auxiliary cache.
9979 * elf/readlib.c (process_file): Add stat_buf argument. Pass struct
9980 stat64 from fstat64 to caller.
9981 (implicit_soname): New function.
9982 * elf/readelflib.c (process_elf_file): If DT_SONAME is not present,
9983 leave *soname as NULL.
9984 * elf/cache.c: Include libgen.h.
9985 (print_entry, print_cache, compare, save_cache, add_to_cache):
9986 Formatting and cleanups.
9987 (aux_cache_entry_id, aux_cache_entry, aux_cache_file_entry,
9988 aux_cache_file): New structures.
9989 (AUX_CACHEMAGIC): Define.
9990 (primes): New array.
9991 (aux_hash_size, aux_hash): New variables.
9992 (aux_cache_entry_id_hash, nextprime, init_aux_cache,
9993 search_aux_cache, insert_to_aux_cache, add_to_aux_cache,
9994 load_aux_cache, save_aux_cache): New functions.
9995 * sysdeps/generic/ldconfig.h (_PATH_LDCONFIG_AUX_CACHE): Define.
9996 (init_aux_cache, search_aux_cache, add_to_aux_cache,
9997 load_aux_cache, save_aux_cache, implicit_soname): New prototypes.
9998 (process_file): Adjust prototype.
10000 2007-08-12 Jakub Jelinek <jakub@redhat.com>
10002 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Include stddef.h
10003 with __need_size_t.
10005 2007-08-12 Ulrich Drepper <drepper@redhat.com>
10007 * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Expect
10008 r_found_version structure as second parameter.
10009 * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION): Define.
10010 (_dl_vdso_vsym): Change type of second parameter accordingly.
10011 * sysdeps/unix/sysv/linux/x86-64/libc-start.c
10012 (_libc_vdso_platform_setup): Adjust.
10013 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
10014 (_libc_vdso_platform_setup): Likewise.
10016 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.c: Move to...
10017 * sysdeps/unix/sysv/linux/dl-vdso.c: ...here.
10018 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.h: Move to...
10019 * sysdeps/unix/sysv/linux/dl-vdso.h: ...here.
10020 * csu/libc-start.c: Pretty printing.
10021 Use VDSO_SETUP if defined.
10022 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Define VDSO_SETUP
10023 and let generic code call into _libc_vdso_platform_setup.
10024 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: New file.
10025 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: New file.
10026 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Pretty printing.
10027 Define INLINE_VSYSCALL and INTERNAL_VSYSCALL.
10028 * sysdeps/unix/sysv/linux/x86_64/Versions: Export __vdso_clock_gettime
10030 * sysdeps/unix/sysv/linux/x86_64/Makefile [subdir=elf]
10031 (sysdep_rountines): Add dl-vdso.
10033 * sysdeps/unix/sysv/linux/powerpc/Makefile: Use sysdep_routines instead
10036 * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add
10037 attribute_hidden to __vdso_gettimeofday prototype.
10039 2007-08-12 Roland McGrath <roland@redhat.com>
10041 * manual/stdio.texi (Variable Arguments Output): Fix xref to gcc manual.
10042 From: Karl Berry <karl@freefriends.org>.
10044 2007-08-11 Ulrich Drepper <drepper@redhat.com>
10046 * elf/dl-misc.c (_dl_sysdep_read_whole_file): We really don't need
10047 an atime update for the files we read.
10049 2007-08-10 Ulrich Drepper <drepper@redhat.com>
10051 * shadow/lckpwdf.c (__lckpwdf): Use O_CLOEXEC if possible.
10053 * nscd/connections.c: Use O_CLOEXEC if possible. Use mkostemp
10054 instead of mkstemp.
10056 * misc/Makefile (routines): Add mkostemp and mkostemp64.
10057 * misc/Versions: Export mkostemp and mkostemp64 for GLIBC_2.7.
10058 * misc/mkostemp.c: New file.
10059 * misc/mkostemp64.c: New file.
10060 * stdlib/stdlib.h: Declare the new functions.
10061 * sysdeps/posix/tempname.c: Add new parameter which is added to
10062 the flags for open. Remove __GT_BIGFILE handling.
10063 * stdio-common/tempname.c: Likewise.
10064 * include/stdio.h: Adjust __gen_tempname prototype.
10065 Renumber __GT_* constants.
10066 * libio/oldtmpfile.c: Adjust for __gen_tempname interface change.
10067 * misc/mkdtemp.c: Likewise.
10068 * misc/mkstemp.c: Likewise.
10069 * misc/mkstemp64.c: Likewise.
10070 * misc/mktemp.c: Likewise.
10071 * stdio-common/tempnam.c: Likewise.
10072 * stdio-common/tmpfile.c: Likewise.
10073 * stdio-common/tmpfile64.c: Likewise.
10074 * stdio-common/tmpnam.c: Likewise.
10075 * stdio-common/tmpnam_r.c: Likewise.
10077 2007-08-10 Roland McGrath <roland@frob.com>
10079 * sysdeps/mach/hurd/bits/ioctls.h (NLDLY, TABDLY, BSDLY, VTDLY):
10081 (NLDELAY, CRDELAY, TBDELAY, BSDELAY, VTDELAY): Define to those.
10082 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
10084 2007-08-10 Ulrich Drepper <drepper@redhat.com>
10086 * nss/nss_files/files-XXX.c (internal_setent): Use O_CLOEXEC if
10088 * nss/nss_files/files-alias.c (internal_setent): Likewise.
10089 * nss/Makefile (libnss_files-routines): Add files-have_o_cloexec.
10090 * nss/nss_files/files-have_o_cloexec.c: New file.
10092 * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Use O_CLOEXEC if
10095 2007-08-10 Jakub Jelinek <jakub@redhat.com>
10097 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (___new_strtold_l,
10098 ___new_wcstold_l): New weak aliases.
10099 (strtold_l, wcstold_l): Use them as second argument for
10100 long_double_symbol.
10102 2007-08-09 Ulrich Drepper <drepper@redhat.com>
10104 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Use correct
10105 register in test for error.
10107 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_CLOEXEC): Define.
10108 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_CLOEXEC): Likewise.
10110 * po/sv.po: Update from translation team.
10112 2007-08-06 Roland McGrath <roland@redhat.com>
10114 * include/stdlib.h: Add libc_hidden_proto for strto*, __strto*_l.
10115 Remove __strto*_l inlines.
10116 * include/wchar.h: Add libc_hidden_proto for wcsto*, __wcsto*_l.
10117 * stdlib/strtod.c: Add libc_hidden_def.
10118 * stdlib/strtod_l.c: Likewise.
10119 * stdlib/strtold.c [__LONG_DOUBLE_MATH_OPTIONAL]: Add libc_hidden_proto
10120 for __new_strtold and __new_wcstold.
10121 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c: Add libc_hidden_proto for
10123 * stdlib/strtol.c: Add libc_hidden_def.
10124 * stdlib/strtol_l.c: Likewise.
10125 * sysdeps/wordsize-64/strtol.c: Add libc_hidden_ver for strtoll and
10128 * scripts/data/localplt-powerpc-linux-gnu.data: New file.
10130 * scripts/data/localplt-x86_64-linux-gnu.data: File renamed to ...
10131 * scripts/data/localplt-generic.data: ... here.
10132 * elf/Makefile (check-data): Get generic file if no other.
10133 ($(objpfx)check-localplt.out): Make target unconditional.
10135 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion):
10138 2007-08-05 Ulrich Drepper <drepper@redhat.com>
10140 * po/zh_CN.po: Updated translation from translation team.
10142 2007-08-05 Jakub Jelinek <jakub@redhat.com>
10144 * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (__socket):
10145 Don't use CGOTSETUP and CGOTRESTORE macros.
10147 2007-08-04 Roland McGrath <roland@redhat.com>
10149 * posix/Makefile ($(objpfx)getconf.speclist): Fix typo.
10151 2007-08-04 Jakub Jelinek <jakub@redhat.com>
10153 * io/bits/fcntl2.h (open, open64, openat, openat64): Add
10154 __extension__ around the whole statement expression.
10156 2007-08-04 Ulrich Drepper <drepper@redhat.com>
10158 * sysdeps/unix/opendir.c (__alloc_dir): Correct order of DIR
10159 elements during initialization.
10161 * po/pl.po: Updated translation from translation team.
10162 * po/tr.po: Likewise.
10163 * po/nl.po: Likewise.
10165 2007-08-03 Ulrich Drepper <drepper@redhat.com>
10167 * rt/aio.h: Add __nonnull attributes.
10169 2007-08-03 Jakub Jelinek <jakub@redhat.com>
10171 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Properly handle -0.
10172 * stdlib/Makefile (tests): Add tst-strtod5.
10173 (tst-strtod5-ENV): New.
10174 * stdlib/tst-strtod5.c: New file.
10176 * intl/dcigettext.c (_nl_find_msg): Free encoding if __gconv_open
10178 * intl/finddomain.c (_nl_find_domain): Free normalized_codeset
10181 * elf/dl-load.c (decompose_rpath): Free copy if result couldn't be
10184 2007-08-03 Jakub Jelinek <jakub@redhat.com>
10186 * rt/mqueue.h (mq_timedreceive, mq_timedsend): Fix nonnull argument
10189 2007-08-02 Ulrich Drepper <drepper@redhat.com>
10191 * io/Makefile (aux): Add have_o_cloexec.
10192 * include/fcntl.h: Declare __have_o_cloexec.
10193 * io/have_o_cloexec.c: New file.
10194 * sysdeps/unix/opendir.c (__opendir): Use O_CLOEXEC is available.
10195 (__alloc_dir): If O_CLOEXEC has been used, don't duplicate the
10196 fcntl call if not necessary.
10197 * login/utmp_file.c (setutent_file): Use __have_o_cloexec instead
10200 * sysdeps/unix/opendir.c (__alloc_dir): Don't initialize ->data.
10201 Avoid memset, add explicit initialization.
10202 * sysdeps/unix/dirstream.h (struct __dirstream): Move data elemtn
10203 to the end and change into zero-sized array.
10204 Move lock member to fill a hole on 64-bit platforms.
10206 * stdlib/stdlib.h: Remove __strto*_internal prototypes and strto*
10208 * include/stdlib.h: Add __strto*_internal prototypes here.
10209 * wcsmbs/wchar.h: Remove __wcsto*_internal prototypes and wcsto*
10211 * include/wchar.h: Add __wcsto*_internal prototypes.
10212 * sysdeps/generic/inttypes.h: No need to protect the declaration
10213 of the __strto*_internal and __wcsto*_internal members here.
10215 * rt/mqueue.h: Change const to __const and add nonnull attributes.
10217 2007-08-02 Roland McGrath <roland@redhat.com>
10219 * posix/Makefile ($(inst_libexecdir)/getconf): Make hard links to
10220 $(inst_bindir)/getconf if possible.
10222 * posix/Makefile ($(objpfx)getconf.speclist): New target.
10223 (generated): Add it.
10224 ($(inst_libexecdir)/getconf): Use it.
10226 2007-08-01 Ulrich Drepper <drepper@redhat.com>
10228 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Using
10229 /proc is faster and sufficient. /sys is still needed for
10232 2007-08-01 Jakub Jelinek <jakub@redhat.com>
10234 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate): Add fallocate
10235 syscall as __fallocate64.
10236 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: New file.
10237 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: New file.
10239 2007-07-30 Jakub Jelinek <jakub@redhat.com>
10241 * stdlib/tst-strtod2.c (do_test): Use %tu in fmt string for ptrdiff_t
10244 * stdio-common/tst-fmemopen2.c (do_test): Avoid fmt string warning
10245 if off_t is different rank from size_t.
10247 * sysdeps/generic/unwind-dw2.c (extract_cie_info, execute_cfa_program,
10248 uw_frame_state_for): Avoid type punning warnings.
10249 * sysdeps/generic/unwind-dw2-fde-glibc.c
10250 (_Unwind_IteratePhdrCallback): Likewise.
10251 * sysdeps/generic/unwind-dw2-fde.c (_Unwind_Find_FDE): Likewise.
10252 (binary_search_single_encoding_fdes, binary_search_mixed_encoding_fdes,
10253 get_cie_encoding, linear_search_fdes): Don't mix char and unsigned char
10256 2007-07-31 Ulrich Drepper <drepper@redhat.com>
10258 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs_conf): Count
10259 total processors using sysfs.
10260 (__get_nprocs): Use sysfs to determine which processors are online.
10262 2007-07-31 Jakub Jelinek <jakub@redhat.com>
10264 * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Fix
10265 syscall arguments count.
10267 * stdio-common/tfformat.c (sprint_doubles): Add 12 new tests.
10269 2007-07-30 Roland McGrath <roland@redhat.com>
10271 * manual/libc.texinfo: Update copyrights, formatting magic, and
10272 @dircategory. From Karl Berry <karl@freefriends.org>.
10274 2007-07-29 Ulrich Drepper <drepper@redhat.com>
10277 * io/Makefile (headers): Add bits/fcntl2.h.
10279 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ZERO_S): Optimize
10281 (__CPU_EQUAL_S): Likewise.
10283 * posix/Makefile (routines): Add sched_cpualloc and sched_cpufree.
10284 (tests): Add tst-cpuset.
10285 * posix/sched_cpualloc.c: New file.
10286 * posix/sched_cpufree.c: New file.
10287 * posix/tst-cpuset.c: New file.
10288 * posix/Versions: Export __sched_cpualloc and __sched_cpufree for
10290 * sysdeps/unix/sysv/linux/bits/sched.h: Define __CPU_*_S macros.
10291 * posix/sched.h: Define old CPU_* macros in temers of __CPU_*_S
10292 macros. Define CPU_*_S macros.
10294 2007-07-28 Ulrich Drepper <drepper@redhat.com>
10296 * posix/getconf.c (vars): Add missing _SC_LEVEL4_CACHE_LINESIZE
10300 * stdio-common/printf_fp.c (___printf_fp): Fix special case of
10301 #.0g and value rounded to 1.0.
10302 * stdio-common/tfformat.c (sprint_doubles): Add two new tests.
10304 2007-07-26 Jakub Jelinek <jakub@redhat.com>
10306 * locale/programs/ld-monetary.c (monetary_finish): Avoid range check
10307 for int_frac_digits and frac_digits.
10309 * login/logout.c (logout): Avoid aliasing violation.
10310 * login/logwtmp.c (logwtmp): Likewise.
10312 * libio/genops.c (_IO_un_link): Avoid aliasing violation.
10314 * nscd/selinux.c (preserve_capabilities): Initialize new_caps
10316 * iconv/gconv_open.c (__gconv_open): Initialize ptr to avoid
10318 * nis/nis_subr.c (nis_getnames): Initialize saveptr to avoid
10320 * resolv/inet_ntop.c (inet_ntop6): Initialize best.len and cur.len
10323 * nss/nsswitch.c (__nss_lookup_function): Don't cast &ni->known to
10325 * nss/nsswitch.h (service_user): Use void * type for KNOWN field.
10327 * nss/nss_files/files-hosts.c (LINE_PARSER): Cast host_addr to
10328 char * to avoid warning.
10329 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Likewise.
10331 * timezone/Makefile (CFLAGS-zdump.c): Add -fwrapv.
10333 * locale/programs/ld-ctype.c (ctype_finish, set_class_defaults,
10334 allocate_arrays): Cast second argument to charmap_find_symbol
10335 to char * to avoid warnings.
10337 * locale/programs/repertoire.c (repertoire_new_char): Change
10338 from_nr, to_nr and cnt to unsigned long, adjust printf format
10341 * locale/programs/ld-collate.c (insert_value, handle_ellipsis):
10342 Cast second argument to new_element to char * to avoid warnings.
10344 * locale/weightwc.h (findidx): Cast &extra[-i] to const int32_t *.
10346 * intl/gettextP.h (struct loaded_domain): Change plural to const
10347 struct expression *.
10348 * intl/plural-eval.c (plural_eval): Change first argument to
10349 const struct expression *.
10350 * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Change first
10351 argument to const struct expression **.
10352 * intl/plural-exp.h (EXTRACT_PLURAL_EXPRESSION, plural_eval): Adjust
10354 * intl/loadmsgcat (_nl_unload_domain): Cast away const
10355 in call to __gettext_free_exp.
10357 * posix/fnmatch.c (fnmatch): Rearrange code to avoid maybe
10358 unitialized wstring/wpattern var warnings.
10360 * posix/runtests.c (struct a_test): Make data field const char *.
10362 * stdio-common/tst-sprintf2.c (main): Don't declere u, v and buf
10363 vars if not LDBL_MANT_DIG >= 106.
10365 * stdio-common/Makefile (CFLAGS-vfwprintf.c): Add -Wno-unitialized.
10367 * stdio-common/vfprintf.c (vfprintf): Cast first arugment to
10368 __find_specmb to avoid warning.
10370 * rt/tst-mqueue1.c (do_one_test): Add casts to avoid warnings.
10372 * debug/test-strcpy_chk.c (do_tests, do_random_tests): Add casts
10375 * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Add L suffix to
10378 * sysdeps/unix/clock_gettime.c (clock_gettime): Only define
10379 tv var when it will be actually used.
10381 * sunrpc/rpc_cmsg.c (xdr_callmsg): Cast IXDR_PUT_* to void
10384 * iconvdata/gbk.c (BODY): Make buf and cp char instead of unsigned
10385 char array resp. pointer.
10386 * iconvdata/iso-2022-kr.c (BODY): Make buf unsigned char instead of
10388 * iconvdata/cns11643.h (cns11643_to_ucs4): Change first argument
10389 to const unsigned char **.
10390 (ucs4_to_cns11643): Change second argument to unsigned char *.
10391 * iconvdata/euc-tw.c (BODY): Change endp type to
10392 const unsigned char *.
10393 * iconvdata/iso-ir-165.h (ucs4_to_isoir165): Change second argument
10394 to unsigned char *.
10395 * iconvdata/ibm1008_420.c (LOOP_NEED_FLAGS): Don't define.
10396 * iconvdata/iso-2022-cn.c (BODY): Change buf to unsigned char array.
10397 * iconvdata/iso-2022-cn-ext.c (BODY): Change buf, tmpbuf, tmp
10398 types to unsigned char pointers/arrays instead of char.
10399 * iconvdata/jis0201.h (ucs4_to_jisx0201): Change second argument
10400 to unsigned char *.
10401 * iconvdata/jis0208.h (ucs4_to_jisx0208): Likewise.
10402 * iconvdata/jis0212.h: Include assert.h.
10403 (ucs4_to_jisx0212): Change second argument to unsigned char *.
10404 assert that if cp[0] is not '\0', cp[1] is not '\0' either instead
10405 of trying to handle that.
10406 * iconvdata/euc-kr.c (euckr_from_ucs4): Initialize also cp[1] to
10408 * iconvdata/euc-jp-ms.c (from_ucs4_lat1, from_ucs4_greek,
10409 from_ucs4_cjk, from_ucs4_cjkcpt, from_ucs4_extra): Change type to
10410 two dimensional const unsigned char arrays.
10411 (BODY): Cast "" to (const unsigned char *) for assignment to cp.
10412 Initialize endp to inptr to shut up a warning.
10414 2007-07-20 Jakub Jelinek <jakub@redhat.com>
10417 * time/strptime_l.c (__strptime_internal): Silently ignore
10418 strftime modifiers and field width in recursive calls.
10420 * include/time.h (enum ptime_locale_status): Remove.
10421 (__strptime_internal): Remove decided and era_cnt arguments,
10422 add statep argument.
10423 * time/strptime_l.c (__strptime_internal): Remove decided
10424 and era_cnt arguments, add statep argument. Don't recompute
10425 any fields in recursive calls, only update caller's tm
10426 and state, if recursive call fails, don't change tm nor
10428 (get_alt_number): Adjust.
10429 (recursive): Adjust caller.
10430 (strptime): Likewise.
10431 * time/strptime.c (strptime): Likewise.
10433 2007-07-19 Jakub Jelinek <jakub@redhat.com>
10435 * iconv/gconv_int.h (__GCONV_NULCONV): New internal only error code.
10436 * iconv/gconv_cache.c (__gconv_lookup_cache): Return __GCONV_NULCONV
10437 if from and to charsets are the same.
10438 * iconv/gconv_db.c (__gconv_find_transform): Likewise.
10439 * intl/dcigettext.c (_nl_find_msg): Return NULL even if __gconv_open
10440 returns __GCONV_NOCONV, but not for __GCONV_NULCONV.
10442 2007-07-17 Jakub Jelinek <jakub@redhat.com>
10444 * wcsmbs/wchar.h: Only define wint_t if __need_wint_t.
10445 Don't define wint_t when __need_mbstate_t unless it
10447 (__mbstate_t): Use __WINT_TYPE__ rather than wint_t
10448 in the typedef if possible.
10449 * wctype/wctype.h (wint_t): Define by including
10450 wchar.h with __need_wint_t instead of including stddef.h
10451 with __need_wint_t and as fallback definining it ourselves.
10452 * iconv/gconv.h (__need_wint_t): Define before including
10454 * sysdeps/gnu/_G_config.h: Don't include gconv.h if not _LIBC
10455 or _GLIBCPP_USE_WCHAR_T.
10456 (__need_wchar_t): Don't define
10457 if not _LIBC or _GLIBCPP_USE_WCHAR_T.
10458 (__need_wint_t): Don't define before including stddef.h,
10459 define before including wchar.h only if _LIBC or
10460 _GLIBCPP_USE_WCHAR_T.
10461 (_G_iconv_t): Don't define if not _LIBC or _GLIBCPP_USE_WCHAR_T.
10462 * sysdeps/mach/hurd/_G_config.h: Likewise.
10463 * sysdeps/generic/_G_config.h: Likewise.
10464 * libio/libio.h (__wunderflow, __wuflow, __woverflow): Only
10465 prototype if _LIBC or _GLIBCPP_USE_WCHAR_T.
10466 (_IO_getwc_unlocked, _IO_putwc_unlocked): Only define
10467 if _LIBC or _GLIBCPP_USE_WCHAR_T.
10469 2007-07-28 Ulrich Drepper <drepper@redhat.com>
10471 * sysdeps/posix/posix_fallocate64.c: Undefine
10472 __posix_fallocate64_l64 before alias handling.
10473 * sysdeps/unix/sysv/linux/posix_fallocate.c: New file.
10474 * sysdeps/unix/sysv/linux/posix_fallocate64.c: New file.
10475 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: New file.
10476 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: New file.
10478 * io/tst-posix_fallocate.c: Include <fcntl.h>.
10480 2007-07-23 Jakub Jelinek <jakub@redhat.com>
10482 * locale/programs/ld-collate.c (atwc): New variable.
10483 (add_to_tablewc): New toplevel function, moved from collate_output.
10484 (collate_output): Remove add_to_tablewc nested function.
10486 * iconv/iconvconfig.c (hash_table, hash_size): New toplevel vars.
10487 (name_insert): New function.
10488 (write_output): Remove hash_table and hash_size vars and name_insert
10491 2007-07-24 Roland McGrath <roland@redhat.com>
10493 * Makerules (install-others-programs-nosubdir): New target.
10494 (install-no-libc.a-nosubdir): Depend on it.
10496 * iconv/Makefile (install-others-programs): Set this instead of
10498 * login/Makefile (install-others-programs): Likewise.
10499 * posix/Makefile (install-others-programs): Likewise.
10501 * Makerules (install-no-libc.a-nosubdir): Clean up conditional
10504 2007-07-23 Ulrich Drepper <drepper@redhat.com>
10506 * io/Makefile (tests): Add tst-posix_fallocate.
10507 * io/tst-posix_fallocate.c: New file.
10509 * sysdeps/unix/sysv/linux/kernel-features.h: Define
10510 __ASSUME_FALLOCATE.
10512 2007-07-22 Roland McGrath <roland@frob.com>
10514 * hurd/getdport.c: Add missing copyright year update.
10516 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU] (O_CLOEXEC): New macro.
10517 * hurd/port2fd.c (_hurd_port2fd): Implement O_CLOEXEC.
10519 2007-07-22 Ulrich Drepper <drepper@redhat.com>
10521 * login/utmp_file.c (setutent_file): Use O_CLOEXEC if possible.
10523 * libio/fileops.c (_IO_new_file_fopen): Recognize 'e' flag and set
10524 O_CLOEXEC is needed.
10525 * nis/nss_compat/compat-grp.c: Use 'e' flag when opening file.
10526 Avoid additional fcntl to set O_CLOEXEC if not needed.
10527 * nis/nss_compat/compat-initgroups.c: Likewise.
10528 * nis/nss_compat/compat-pwd.c: Likewise.
10529 * nis/nss_compat/compat-spwd.c: Likewise.
10531 2007-07-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
10534 * manual/errno.texi: Change ECANCELED value to 119.
10537 * mach/lock-intern.h: Include <sys/cdefs.h>.
10540 * sysdeps/mach/hurd/sigaction.c (__sigaction): Check ACT != NULL before
10544 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Define alias
10547 * sysdeps/mach/i386/sysdep.h: Include <dl-sysdep.h> and <tls.h>.
10549 2006-06-13 Thomas Schwinge <tschwinge@gnu.org>
10551 * sysdeps/mach/hurd/tls.h: Change `ASSEMBLER' conditional to
10553 * sysdeps/mach/hurd/i386/tls.h: Likewise.
10555 2007-07-21 Ulrich Drepper <drepper@redhat.com>
10557 * nscd/nscd_helper.c (get_mapping): Use MSG_CMSG_CLOEXEC for
10558 descriptor received from nscd.
10560 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_CMSG_CLOEXEC.
10562 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_CLOEXEC.
10563 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
10564 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
10565 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
10566 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
10567 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
10569 2007-07-20 Jakub Jelinek <jakub@redhat.com>
10572 * manual/signal.texi (Non-atomic Example): Make memory var volatile.
10575 * login/forkpty.c (forkpty): Close master and slave fds on
10576 fork failure. Patch by
10577 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>.
10579 2007-07-18 Jakub Jelinek <jakub@redhat.com>
10581 * include/features.h (__USE_ISOC95): New define.
10582 * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf,
10583 swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even
10584 for -std=iso9899:199409.
10585 * CONFORMANCE: Remove comments about unsupported AMD1.
10587 2007-07-17 Jakub Jelinek <jakub@redhat.com>
10589 * sysdeps/ia64/sched_cpucount.c: New file.
10590 * sysdeps/powerpc/sched_cpucount.c: New file.
10592 * sysdeps/unix/sysv/linux/bits/sched.h (__sched_cpucount): Add
10593 __BEGIN_DECLS/__END_DECLS around the prototype.
10594 * bits/sched.h (__sched_cpucount): Likewise. Make second argument
10595 pointer to const cpu_set_t.
10597 * bits/types.h: Don't include stddef.h, don't define __need_size_t.
10598 * signal/signal.h <__USE_BSD || __USE_XOPEN_EXTENDED>: Define
10599 __need_size_t and include stddef.h.
10600 * sysvipc/sys/msg.h: Likewise.
10601 * posix/sched.h: Likewise.
10602 * hurd/hurd/signal.h (__need_size_t): Define.
10604 * CONFORMANCE: ctype.h and wctype.h no longer define size_t,
10605 neither does signal.h in pedantic ISO C namespaces. stdio.h
10606 no longer defines wint_t or wchar_t.
10608 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): New function.
10609 * debug/vfwprintf_chk.c (__vfwprintf_chk): Use
10610 _IO_acquire_lock_clear_flags2 instead of _IO_acquire_lock.
10611 * debug/vprintf_chk.c (__vprintf_chk): Likewise.
10612 * debug/vwprintf_chk.c (__vwprintf_chk): Likewise.
10613 * debug/vfprintf_chk.c (__vfprintf_chk): Likewise.
10614 * debug/fwprintf_chk.c (__fwprintf_chk): Likewise.
10615 * debug/printf_chk.c (__printf_chk): Likewise.
10616 * debug/fprintf_chk.c (__fprintf_chk): Likewise.
10617 * debug/wprintf_chk.c (__wprintf_chk): Likewise.
10619 * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2):
10622 * bits/confname.h (_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS): Define.
10623 * posix/getconf.c (vars): Add POSIX_V6_WIDTH_RESTRICTED_ENVS.
10625 2007-07-16 Jakub Jelinek <jakub@redhat.com>
10628 * stdlib/stdlib.h (realloc): Remove __attribute_malloc__.
10629 * malloc/malloc.h (realloc): Likewise.
10631 * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end
10632 if one of proc_file_chain streams has that fileno.
10633 * stdio-common/Makefile (tests): Add tst-popen2.
10634 * stdio-common/tst-popen2.c: New test.
10636 2007-07-14 Jakub Jelinek <jakub@redhat.com>
10638 * elf/ldconfig.c: Allow GPLv2 or any later version.
10639 * elf/readlib.c: Likewise.
10640 * elf/chroot_canon.c: Likewise.
10641 * elf/cache.c: Likewise.
10642 * nscd/mem.c: Likewise.
10643 * nscd/getpwuid_r.c: Likewise.
10644 * nscd/grpcache.c: Likewise.
10645 * nscd/aicache.c: Likewise.
10646 * nscd/getsrvbynm_r.c: Likewise.
10647 * nscd/nscd.c: Likewise.
10648 * nscd/servicescache.c: Likewise.
10649 * nscd/getsrvbypt_r.c: Likewise.
10650 * nscd/initgrcache.c: Likewise.
10651 * nscd/gethstbyad_r.c: Likewise.
10652 * nscd/gethstbynm2_r.c: Likewise.
10653 * nscd/getgrnam_r.c: Likewise.
10654 * nscd/nscd_setup_thread.c: Likewise.
10655 * nscd/getpwnam_r.c: Likewise.
10656 * nscd/gai.c: Likewise.
10657 * nscd/connections.c: Likewise.
10658 * nscd/dbg_log.c: Likewise.
10659 * nscd/cache.c: Likewise.
10660 * nscd/hstcache.c: Likewise.
10661 * nscd/nscd_conf.c: Likewise.
10662 * nscd/getgrgid_r.c: Likewise.
10663 * nscd/pwdcache.c: Likewise.
10664 * catgets/gencat.c: Likewise.
10665 * locale/programs/linereader.h: Likewise.
10666 * locale/programs/locarchive.c: Likewise.
10667 * locale/programs/ld-paper.c: Likewise.
10668 * locale/programs/locfile-kw.h: Likewise.
10669 * locale/programs/ld-address.c: Likewise.
10670 * locale/programs/xmalloc.c: Likewise.
10671 * locale/programs/ld-time.c: Likewise.
10672 * locale/programs/localedef.c: Likewise.
10673 * locale/programs/simple-hash.c: Likewise.
10674 * locale/programs/xstrdup.c: Likewise.
10675 * locale/programs/ld-numeric.c: Likewise.
10676 * locale/programs/locfile-kw.gperf: Likewise.
10677 * locale/programs/ld-collate.c: Likewise.
10678 * locale/programs/charmap-kw.gperf: Likewise.
10679 * locale/programs/charmap.h: Likewise.
10680 * locale/programs/charmap-kw.h: Likewise.
10681 * locale/programs/config.h: Likewise.
10682 * locale/programs/locfile.c: Likewise.
10683 * locale/programs/ld-ctype.c: Likewise.
10684 * locale/programs/charmap.c: Likewise.
10685 * locale/programs/ld-messages.c: Likewise.
10686 * locale/programs/repertoire.h: Likewise.
10687 * locale/programs/locale.c: Likewise.
10688 * locale/programs/ld-name.c: Likewise.
10689 * locale/programs/linereader.c: Likewise.
10690 * locale/programs/locfile.h: Likewise.
10691 * locale/programs/3level.h: Likewise.
10692 * locale/programs/ld-monetary.c: Likewise.
10693 * locale/programs/ld-measurement.c: Likewise.
10694 * locale/programs/charmap-dir.c: Likewise.
10695 * locale/programs/ld-identification.c: Likewise.
10696 * locale/programs/localedef.h: Likewise.
10697 * locale/programs/charmap-dir.h: Likewise.
10698 * locale/programs/repertoire.c: Likewise.
10699 * locale/programs/simple-hash.h: Likewise.
10700 * locale/programs/ld-telephone.c: Likewise.
10701 * locale/programs/locale-spec.c: Likewise.
10702 * locale/programs/locfile-token.h: Likewise.
10703 * posix/getconf.c: Likewise.
10704 * iconv/dummy-repertoire.c: Likewise.
10705 * iconv/iconv_charmap.c: Likewise.
10706 * iconv/iconvconfig.c: Likewise.
10707 * iconv/iconv_prog.c: Likewise.
10708 * malloc/memusagestat.c: Likewise.
10709 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise.
10711 2007-07-06 Kaz Kojima <kkojima@rr.iij4u.or.jp>
10713 * sysdeps/sh/bsd-setjmp.S (setjmp): Use correct argument registers.
10714 * sysdeps/sh/bsd-_setjmp.S (_setjmp): Likewise.
10715 * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Do correct sanity
10716 check for the first argument.
10718 2007-07-12 Jakub Jelinek <jakub@redhat.com>
10721 * math/tgmath.h (__tgmath_real_type_sub): Formatting.
10722 (__tgmath_real_type): Fix if expr is const int or other const
10723 qualified integral type.
10724 (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement
10725 expressions and handle const qualified arguments.
10726 (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG,
10727 __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
10728 (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using
10729 statement expressions.
10730 (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY,
10731 __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise.
10732 (__TGMATH_UNARY_IMAG): Define.
10733 (conj, cproj): Use __TGMATH_UNARY_IMAG macro.
10734 * math/Makefile (tests): Add test-tgmath2.
10735 (CFLAGS-test-tgmath2.c): Add.
10736 * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble,
10737 count_cfloat, count_cldouble): New variables.
10739 (main): Check number of complex calls as well.
10740 (F(compile_test)): Add complex tests and tests with const qualified
10742 (y, z, ccount): Define.
10743 (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh),
10744 F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog),
10745 F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj),
10746 F(cproj)): New functions.
10747 * math/test-tgmath2.c: New test.
10749 2007-07-11 Jakub Jelinek <jakub@redhat.com>
10752 * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH,
10753 RPATH etc. as "/" rather than "", don't segfault on empty paths,
10754 instead output ".".
10755 * dlfcn/Makefile (distribute): Add glreflib3.c.
10756 (module-names): Add glreflib3.
10757 ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than
10759 (LDFLAGS_glreflib3.so): New.
10760 * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of
10762 * dlfcn/glreflib3.c: New file.
10764 * intl/finddomain.c (_nl_find_domain): If _nl_explode_name
10765 returned -1, return NULL.
10766 * intl/explodename.c (_nl_explode_name): Return -1 if
10767 _nl_normalize_codeset failed.
10769 2007-07-07 Steven Munroe <sjmunroe@us.ibm.com>
10771 * sysdeps/powerpc/powerpc32/power6/memset.S: Update comments.
10772 Specify .machine power6 to get ISA-V2.0 branch hints. Unroll loops
10773 and avoid branch misspredicts for > 31 bytes memset case.
10774 * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
10775 Remove toc ref to __cache_line_size.
10777 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Specify .machine power4
10778 to get ISA-V2.0 branch hints.
10779 * sysdeps/powerpc/powerpc32/power4/memcpy.S: Likewise
10780 * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise
10781 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
10782 * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
10783 * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
10784 * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
10785 Remove toc ref to __cache_line_size.
10787 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S:
10788 Include math_ldbl_opt.h.
10790 2007-07-10 Ulrich Drepper <drepper@redhat.com>
10793 * time/strptime_l.c (__strptime_internal): Implement greedy
10794 matching of weekday and month names.
10796 2007-07-09 Roland McGrath <roland@redhat.com>
10798 * elf/elf.h (NT_GNU_ABI_TAG): New macro.
10799 (ELF_NOTE_ABI): Use it.
10800 (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
10802 2007-07-09 Ulrich Drepper <drepper@redhat.com>
10804 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries.
10805 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
10807 2007-07-07 Ulrich Drepper <drepper@redhat.com>
10810 * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF
10811 in loop to look for conversion specifier to avoid testing of
10813 * stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a.
10814 * stdio-common/bug18.c: New file.
10815 * stdio-common/bug18a.c: New file.
10816 * stdio-common/bug19.c: New file.
10817 * stdio-common/bug19a.c: New file.
10819 2007-07-05 Mike Frysinger <vapier@gentoo.org>
10821 * Makeconfig ($(common-objpfx)gnu/lib-names.stmp): Use LC_ALL=C when
10822 running awk script.
10824 2007-07-01 Jakub Jelinek <jakub@redhat.com>
10826 * elf/dl-sysdep.c (_dl_important_hwcaps): Add integer overflow check.
10827 * elf/dl-minimal.c (__libc_memalign): Likewise. Handle malloc (0).
10828 Return NULL if mmap failed instead of asserting it does not.
10829 (calloc): Check for integer overflow.
10831 * elf/dl-minimal.c (__strtoul_internal): Fix parsing of numbers bigger
10832 than LONG_MAX / 10.
10834 2007-07-03 Jakub Jelinek <jakub@redhat.com>
10837 * nis/nss-default.c: Include errno.h.
10838 (init): Preserve errno.
10840 2007-07-02 Ulrich Drepper <drepper@redhat.com>
10842 * sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment.
10844 2007-06-30 Ulrich Drepper <drepper@redhat.com>
10846 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_RXRPC and AF_RXRPC.
10848 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
10850 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_IUCV and AF_IUCV.
10852 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
10854 * sysdeps/s390/dl-procinfo.c: New file.
10855 * sysdeps/s390/dl-procinfo.h: New file.
10856 * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: New file.
10858 2007-06-29 Jakub Jelinek <jakub@redhat.com>
10860 * elf/dl-load.c (open_verify): Find .note.ABI-tag notes even
10861 in PT_NOTE segments with multiple notes.
10862 * elf/readelflib.c (process_elf_file): Likewise.
10864 2007-06-22 Ulrich Drepper <drepper@redhat.com>
10866 * nis/nis_domain_of.c (__nis_domain_of): Make the code a bit more
10869 2007-06-19 Ulrich Drepper <drepper@redhat.com>
10871 * elf/dl-close.c (free_mem): Free _dl_scope_free_list.
10873 2007-06-13 Jakub Jelinek <jakub@redhat.com>
10875 * include/link.h: Don't include rtld-lowlevel.h.
10876 (struct link_map): Remove l_scope_lock.
10877 * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h.
10878 (_dl_scope_free_list): New field (variable) in _rtld_global.
10879 (DL_LOOKUP_SCOPE_LOCK): Remove.
10880 (_dl_scope_free): New prototype.
10881 * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock.
10882 Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x.
10883 (_dl_profile_fixup): Likewise.
10884 * elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x
10885 whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and
10886 THREAD_GSCOPE_RESET_FLAG around it.
10887 * elf/dl-close.c (_dl_close_worker): Don't use
10888 __rtld_mrlock_{change,done}. Call _dl_scope_free on the old
10889 scope. Make sure THREAD_GSCOPE_WAIT () happens if any old
10890 scopes were queued or if l_scope_mem has been abandoned.
10891 * elf/dl-open.c (_dl_scope_free): New function.
10892 (dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}.
10893 * elf/dl-support.c (_dl_scope_free_list): New variable.
10894 * elf/dl-lookup.c (add_dependency): Remove flags argument.
10895 Remove DL_LOOKUP_SCOPE_LOCK handling.
10896 (_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK
10898 * elf/dl-object.c (_dl_new_object): Don't use
10899 __rtld_mrlock_initialize.
10901 2007-06-19 Ulrich Drepper <drepper@redhat.com>
10903 * sysdeps/generic/ldsodefs.h (rtld_global): Reorder some elements
10905 (rtld_global_ro): Likewise.
10907 2007-06-18 Jakub Jelinek <jakub@redhat.com>
10909 * elf/dl-addr.c (_dl_addr): Skip PT_LOAD checking if l_contiguous.
10910 Move PT_LOAD checking to...
10911 (_dl_addr_inside_object): ... here, new function.
10912 * elf/dl-sym.c (do_sym): If not l_contiguous,
10913 call _dl_addr_inside_object.
10914 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
10915 * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
10916 * elf/dl-open.c (dl_open_worker): Likewise.
10917 (_dl_addr_inside_object): New function if IS_IN_rtld.
10918 * elf/dl-load.c (_dl_map_object_from_fd): Set l_contiguous if no
10919 holes are present or are PROT_NONE protected.
10920 * include/link.h (struct link_map): Add l_contiguous field.
10921 * sysdeps/generic/ldsodefs.h (_dl_addr_inside_object): New prototype.
10923 2007-06-18 Jakub Jelinek <jakub@redhat.com>
10924 Tomas Janousek <tjanouse@redhat.com>
10925 Ulrich Drepper <drepper@redhat.com>
10928 * resolv/res_send.c (send_dg): Remove socket_pf. Use ipv6_unavail
10929 member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6
10931 * resolv/resolv.h (__res_state): Add ipv6_unavail member. Make
10932 unused member a bitmap.
10933 * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6
10934 servers are configured.
10936 2007-06-18 Jakub Jelinek <jakub@redhat.com>
10938 * elf/rtld.c (dl_main): Don't call init_tls more than once.
10940 2007-06-17 Andreas Schwab <schwab@suse.de>
10942 * sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections.
10944 2007-06-16 Andreas Jaeger <aj@suse.de>
10947 * sysdeps/unix/sysv/linux/sys/ptrace.h
10948 (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK,
10949 PTRACE_O_TRACEVFORK, PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC,
10950 PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK,
10951 PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK, PTRACE_EVENT_CLONE,
10952 PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE, PTRACE_EVENT_EXIT):
10954 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
10955 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
10956 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
10957 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
10959 2007-06-16 Ulrich Drepper <drepper@redhat.com>
10962 * sysdeps/unix/sysv/linux/check_pf.c (make_request): When
10963 determining whether there are IPv4/IPv6 addresses, ignore loopback
10966 2007-06-14 Uros Bizjak <ubizjak@gmail.com>
10968 * soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
10969 * soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
10970 as the return type. Change type of "r" variable to CMPtype.
10971 * soft-fp/eqsf2.c (__eqsf2): Likewise.
10972 * soft-fp/eqtf2.c (__eqtf2): Likewise.
10973 * soft-fp/gedf2.c (__gedf2): Likewise.
10974 * soft-fp/gesf2.c (__gesf2): Likewise.
10975 * soft-fp/getf2.c (__getf2): Likewise.
10976 * soft-fp/ledf2.c (__ledf2): Likewise.
10977 * soft-fp/lesf2.c (__lesf2): Likewise.
10978 * soft-fp/letf2.c (__letf2): Likewise.
10979 * soft-fp/unorddf2 (__unorddf2): Likewise.
10980 * soft-fp/unordsf2 (__unordsf2): Likewise.
10981 * soft-fp/unordtf2 (__unordtf2): Likewise.
10983 2007-06-09 Ulrich Drepper <drepper@redhat.com>
10985 * elf/do-lookup.h (do_lookup_x): Read r_nlist before r_list and
10986 make sure gcc doesn't mess around with this.
10988 2007-06-08 Ulrich Drepper <drepper@redhat.com>
10990 * elf/dl-lookup.c (_dl_lookup_symbol_x): Remove use of r_nlist.
10992 2007-06-08 Jakub Jelinek <jakub@redhat.com>
10994 * elf/dl-close.c (_dl_close_worker): Remove all to be removed
10995 libraries from the global scope at once and call THREAD_GSCOPE_WAIT
10996 at most once per _dl_close_worker.
10998 2007-06-08 Ulrich Drepper <drepper@redhat.com>
11000 * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of
11001 __sched_cpucount as const.
11002 * posix/sched_cpucount.c: Adjust.
11004 * posix/sched_cpucount.c (__sched_cpucount): Allow using special
11005 instruction for counting bits.
11006 * sysdeps/x86_64/sched_cpucount.c: New file.
11008 2007-06-07 Ulrich Drepper <drepper@redhat.com>
11010 * configure.in: Avoid variable named BASH.
11011 * config.make.in: Likewise.
11012 Patch in part by Mike Frysinger.
11014 2007-06-06 Jakub Jelinek <jakub@redhat.com>
11017 * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
11018 pseudo-zeros as zero.
11019 * sysdeps/x86_64/ldbl2mpn.c: New file.
11020 * sysdeps/ia64/ldbl2mpn.c: New file.
11022 2007-06-04 Jakub Jelinek <jakub@redhat.com>
11024 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove
11025 unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
11026 Remove unreachable code at the end.
11028 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
11030 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
11031 ldbl-128ibm in comment.
11032 (fpclassifyl): Correct classification of denormals.
11033 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
11034 return value for MIN denormal. Rewrite using long double math too
11035 correctly handle denormals and canonicalize the results.
11037 2007-06-05 Jakub Jelinek <jakub@redhat.com>
11039 * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
11040 (__mpn_construct_long_double): Fix conversion where result ought
11041 to be smaller than __LDBL_MIN__, or the low double should be
11042 denormal. Fix decision where to negate low double - honor round
11044 * stdio-common/tst-sprintf2.c: Include string.h.
11045 (COMPARE_LDBL): Define.
11046 (TEST): Also test whether a string hexadecimal float representation
11047 can be parsed back to the number.
11048 (main): Add a couple of further tests.
11050 2007-06-04 Jakub Jelinek <jakub@redhat.com>
11052 * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
11053 (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
11054 is non-zero, but smaller than 2 * __DBL_MIN__.
11055 * stdio-common/tst-sprintf2.c: New test.
11056 * stdio-common/Makefile (tests): Add tst-sprintf2.
11058 * math/test-misc.c (main): Don't run last batch of tests with
11059 IBM long double format.
11061 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
11063 * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.
11064 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file.
11065 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file.
11066 * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file.
11067 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
11068 * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file.
11069 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file.
11070 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file.
11071 * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file.
11072 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
11073 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file.
11074 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies:
11076 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies:
11078 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies:
11080 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies:
11082 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies:
11084 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file.
11085 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies:
11087 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies:
11089 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies:
11091 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies:
11093 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies:
11096 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
11098 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move.
11099 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here.
11100 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move.
11101 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here.
11102 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move.
11103 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here.
11104 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move.
11105 * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here.
11107 2007-05-22 Steven Munroe <sjmunroe@us.ibm.com>
11109 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S
11110 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
11111 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S
11112 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
11113 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S
11114 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
11115 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S
11116 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
11118 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
11120 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file.
11121 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file.
11122 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file.
11123 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file.
11125 2007-03-15 Steven Munroe <sjmunroe@us.ibm.com>
11127 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S
11128 [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1.
11130 2006-02-13 Steven Munroe <sjmunroe@us.ibm.com>
11132 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File
11133 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File
11134 * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File
11135 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File
11137 2006-10-20 Steven Munroe <sjmunroe@us.ibm.com>
11139 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file.
11140 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file.
11142 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
11144 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file.
11145 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file.
11147 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved.
11148 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise.
11149 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here.
11150 * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
11152 2006-09-29 Steven Munroe <sjmunroe@us.ibm.com>
11154 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file.
11155 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file.
11156 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file.
11157 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file.
11159 2006-09-28 Steven Munroe <sjmunroe@us.ibm.com>
11161 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file.
11162 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file.
11163 * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file.
11164 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
11165 * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file.
11166 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
11168 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
11170 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file.
11171 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file.
11172 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file.
11173 * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file.
11175 2006-06-15 Steven Munroe <sjmunroe@us.ibm.com>
11177 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file.
11178 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file.
11179 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file.
11180 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file.
11181 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file.
11182 * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file.
11183 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file.
11184 * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file.
11185 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file.
11186 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file.
11187 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file.
11188 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file.
11189 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file.
11190 * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file.
11191 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file.
11192 * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file.
11194 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
11196 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file.
11197 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file.
11199 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
11201 * sysdeps/powerpc/powerpc32/power6/memset.S: New file.
11202 * sysdeps/powerpc/powerpc64/power6/memset.S: New file.
11204 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
11206 * sysdeps/powerpc/powerpc32/970/Implies: New file.
11207 * sysdeps/powerpc/powerpc32/power5/Implies: New file.
11208 * sysdeps/powerpc/powerpc32/power5+/Implies: New file.
11209 * sysdeps/powerpc/powerpc32/power6/Implies: New file.
11210 * sysdeps/powerpc/powerpc32/power6x/Implies: New file.
11211 * sysdeps/powerpc/powerpc64/970/Implies: New file.
11212 * sysdeps/powerpc/powerpc64/power5/Implies: New file.
11213 * sysdeps/powerpc/powerpc64/power5+/Implies: New file.
11214 * sysdeps/powerpc/powerpc64/power6/Implies: New file.
11215 * sysdeps/powerpc/powerpc64/power6x/Implies: New file.
11217 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
11219 * sysdeps/powerpc/powerpc32/power4/memset.S: New file
11221 2007-03-13 Steven Munroe <sjmunroe@us.ibm.com>
11223 * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize
11224 branch miss-predicts. Ensure that cache line crossing does not impact
11227 2006-12-13 Steven Munroe <sjmunroe@us.ibm.com>
11229 * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include
11230 "../../powerpc32/power4/memcopy.h".
11231 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include
11232 "../../powerpc32/power4/wordcopy.c".
11234 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
11236 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved.
11237 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise.
11238 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise.
11239 * sysdeps/powerpc/powerpc32/power4/Makefile: To here.
11240 * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise.
11241 * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
11243 2006-09-10 Steven Munroe <sjmunroe@us.ibm.com>
11245 * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file.
11247 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
11249 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file.
11250 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file.
11251 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file.
11252 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file.
11253 * sysdeps/powerpc/powerpc64/power4/Makefile: New file.
11254 * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file.
11255 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file.
11256 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file.
11258 2006-07-06 Steven Munroe <sjmunroe@us.ibm.com>
11260 * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file.
11262 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
11264 * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file.
11265 * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file.
11266 * sysdeps/powerpc/powerpc32/power4/memset.S: New file.
11267 * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file.
11268 * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file.
11269 * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file.
11270 * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
11272 2007-05-29 Roland McGrath <roland@redhat.com>
11274 * po/Makefile (po-sed-cmd): New variable.
11275 (libc.pot.files): Move sed command text in there, avoid \ inside ''.
11277 2007-05-29 Ulrich Drepper <drepper@redhat.com>
11279 * crypt/md5-crypt.c: Fix comment.
11281 * nscd/nscd_helper.c (get_mapping): Handle short replies instead
11282 of crashing. When this is the case or if the reply is malformed,
11283 don't try to close the new file descriptor since it does not
11285 Patch in part by Guillaume Chazarain <guichaz@yahoo.fr>.
11287 2007-05-28 Jakub Jelinek <jakub@redhat.com>
11289 * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define
11290 if __NR_utimensat is not defined.
11292 2007-05-26 Ulrich Drepper <drepper@redhat.com>
11294 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
11296 2007-05-25 Jakub Jelinek <jakub@redhat.com>
11298 * io/bits/fcntl2.h (__open_2): Add nonnull attribute.
11299 (open): Fix comment typos. Don't call __open_2 if flags
11300 is a compile time constant without O_CREAT.
11301 (__open64_2): Add nonnull attribute.
11302 (open64): Fix comment typos. Don't call __open64_2 if flags
11303 is a compile time constant without O_CREAT.
11304 (__openat_2): Add nonnull attribute, fix nonnull attribute
11306 (openat): Fix comment typos. Don't call __openat_2 if flags
11307 is a compile time constant without O_CREAT.
11308 (__openat64_2): Add nonnull attribute, fix nonnull attribute
11310 (openat64): Fix comment typos. Don't call __openat64_2 if flags
11311 is a compile time constant without O_CREAT.
11313 2007-05-24 Ulrich Drepper <drepper@redhat.com>
11315 * Makerules (sysd-rules): Define PTW for ptw-* files.
11316 * Versions: Define GLIBC_2.7 for libc.
11317 * include/stdio.h: Declare __fortify_fail.
11318 * debug/fortify_fail.c: New file.
11319 * debug/Makefile (routines): Add fortify_fail.
11320 * debug/chk_fail.c: Use __fortify_fail.
11321 * debug/stack_chk_fail.c: Likewise.
11322 * io/Versions: Export __open_2, __open64_2, __openat_2, and
11323 __openat64_2 for GLIBC_2.7.
11324 * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h.
11325 * io/open.c: Define *_2 variant of function which checks for O_CREAT
11326 and fails if necessary.
11327 * io/open64.c: Likewise.
11328 * io/openat.c: Likewise.
11329 * io/openat64.c: Likewise.
11330 * sysdeps/unix/sysv/linux/open64.c: Likewise.
11331 * sysdeps/unix/sysv/linux/openat.c: Likewise.
11332 * sysdeps/unix/sysv/linux/openat64.c: Likewise.
11333 * io/bits/fcntl2.h: New file.
11334 * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and
11336 * include/bits/fcntl2.h: New file.
11337 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
11339 * sysdeps/unix/sysv/linux/open_2.c: New file.
11341 2007-05-21 Ulrich Drepper <drepper@redhat.com>
11343 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value
11344 as second parameter to handle_intel.
11346 * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache
11349 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information
11351 * sysdeps/x86_64/cacheinfo.c: ... here. New file.
11352 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
11354 * sysdeps/x86_64/memcpy.S: Complete rewrite.
11355 * sysdeps/x86_64/mempcpy.S: Adjust appropriately.
11356 Patch by Evandro Menezes <evandro.menezes@amd.com>.
11358 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
11360 2007-05-21 Jakub Jelinek <jakub@redhat.com>
11363 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
11364 * sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
11365 * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.
11367 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
11370 * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
11371 reinitialize workend at the start of each do_positional format spec
11372 loop, free workstart before do_positional loops.
11373 (printf_unknown): Fix size of work_buffer.
11374 * stdio-common/tst-sprintf.c (main): Add 3 new testcases.
11376 * malloc/hooks.c (MALLOC_STATE_VERSION): Bump.
11377 (public_sET_STATe): If ms->version < 3, put all chunks into
11378 unsorted chunks and clear {fd,bk}_nextsize fields of largebin
11381 * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes.
11382 * malloc/hooks.c: Likewise.
11383 * malloc/arena.c: Likewise.
11384 * malloc/malloc.c (do_check_malloc_state): Don't assert
11385 n_mmaps is not greater than n_mmaps_max. This removes the need
11386 for the previous change.
11388 * malloc/Makefile (CFLAGS-malloc.c): Revert accidental
11391 2007-05-19 Ulrich Drepper <drepper@redhat.com>
11393 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX):
11394 Define for kernel >= 2.6.22.
11396 2007-05-18 Ulrich Drepper <drepper@redhat.com>
11398 * elf/dl-close.c (_dl_close_worker): When removing object from
11399 global scope, wait for all lookups to finish afterwards.
11400 * elf/dl-open.c (add_to_global): When global scope array must
11401 grow, allocate a new one and free old array only after all
11403 * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
11404 (_dl_lookup_symbol_x): Likewise.
11405 * elf/dl-support.c: Define _dl_wait_lookup_done.
11406 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
11407 _dl_wait_lookup_done.
11409 * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
11410 not overlapping with arena.
11412 * malloc/mcheck.c (reallochook): If size==0, free the block.
11414 * rt/tst-shm.c: Use fstat64 instead of fstat.
11416 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
11417 __NR_sync_file_range is not defined.
11419 2007-05-17 Ulrich Drepper <drepper@redhat.com>
11421 Dummy files to prevent stub versions from being used.
11422 * sysdeps/x86_64/fpu/k_cosl.c: New file.
11423 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
11424 * sysdeps/x86_64/fpu/k_sinl.c: New file.
11425 * sysdeps/x86_64/fpu/k_tanl.c: New file.
11427 * version.h (VERSION): Set to 2.6.90.
11429 2007-05-14 Ulrich Drepper <drepper@redhat.com>
11431 * version.h (VERSION): Define to 2.6.
11432 * include/features.h (__GLIBC_MINOR__): Define to 6.
11434 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
11436 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
11439 2007-05-13 Ulrich Drepper <drepper@redhat.com>
11441 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
11442 number of mmaps. n_mmaps_max is the target.
11443 * malloc/hooks.c: Likewise.
11444 * malloc/arena.c: Likewise.
11446 2007-05-12 Andreas Jaeger <aj@suse.de>
11448 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
11451 2007-05-11 Ulrich Drepper <drepper@redhat.com>
11453 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
11454 adding new variables.
11456 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
11457 optimize. Completely extend global scope array before making the
11458 new entries visible.
11460 2007-05-10 Ulrich Drepper <drepper@redhat.com>
11462 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
11463 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
11466 * include/link.h: Move l_version and l_nversion members around to
11469 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
11471 * sysdeps/unix/sysv/linux/sched_setaffinity.c
11472 (__sched_setaffinity_new): If syscall was successful and
11473 RESET_VGETCPU_CACHE is defined, use it before returning.
11474 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
11476 * io/sys/stat.h: Make sure struct timespec is defined for
11479 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
11481 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
11482 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
11483 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
11484 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
11485 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
11486 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
11487 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
11488 * io/sys/stat.h: Declare utimensat, futimens.
11489 * io/utimensat.c: New file.
11490 * io/futimens.c: New file.
11491 * sysdeps/unix/sysv/linux/utimensat.c: New file.
11492 * sysdeps/unix/sysv/linux/futimens.c: New file.
11493 * io/Makefile (routines): Add utimensat, futimens.
11494 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
11495 * sysdeps/unix/sysv/linux/lutimes.c: New file.
11496 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
11499 * include/sys/cdefs.h: Redefine __nonnull so that test for
11500 incorrect parameters in the libc code itself are not omitted.
11502 2007-05-09 Jakub Jelinek <jakub@redhat.com>
11504 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
11505 exception in addition to inexact when asked to raise only FE_INEXACT.
11508 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
11511 2007-05-07 Ulrich Drepper <drepper@redhat.com>
11514 * string/strfry.c (strfry): Make result more random.
11516 2007-05-07 Richard Henderson <rth@redhat.com>
11518 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
11519 if __NO_LONG_DOUBLE_MATH.
11520 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
11521 available in the compiler, add .arch directive to the assembly.
11523 2007-05-07 Jakub Jelinek <jakub@redhat.com>
11525 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
11526 compat_symbol to GLIBC_2_1.
11527 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
11528 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
11529 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
11530 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
11531 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
11532 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
11533 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
11535 (__isnanl): New compat_symbol.
11537 2007-05-07 Ulrich Drepper <drepper@redhat.com>
11538 Jakub Jelinek <jakub@redhat.com>
11540 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
11541 (new_heap): Initialize mprotect_size.
11542 (grow_heap): When growing, only mprotect from mprotect_size till
11543 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
11544 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
11546 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
11547 Peter Bergner <bergner@us.ibm.com>
11549 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
11550 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
11551 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
11552 * sysdeps/powerpc/fpu/fe_mask.c: New file.
11553 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
11554 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
11555 Call __fe_mask_env() if all FP exceptions disabled.
11556 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
11557 from old FPSCR to new fenv to propagate DFP rounding modes.
11558 Call __fe_mask_env() if FP exceptions previously enabled.
11559 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
11560 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
11561 transitioning from all exceptions disabled to any exception enabled
11563 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
11564 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
11565 when transitioning from all exceptions disabled to any exception
11566 enabled or visa versa.
11567 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
11568 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
11569 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
11570 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
11571 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
11572 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
11574 2007-05-06 Ulrich Drepper <drepper@redhat.com>
11577 * posix/unistd.h: Remove __THROW from fdatasync.
11579 2007-05-06 Mike Frysinger <vapier@gentoo.org>
11582 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
11584 2007-05-06 Ulrich Drepper <drepper@redhat.com>
11586 * stdio-common/vfprintf.c (process_string_arg): Optimize
11587 ridiculous precision in wide char code printing multi-byte string.
11588 Reported by Jim Meyering <jim@meyering.net>.
11591 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
11592 boundaries to work around systems with overlapping binary loading.
11593 Based on a patch by Suzuki <suzuki@in.ibm.com>.
11595 2007-05-04 Ulrich Drepper <drepper@redhat.com>
11597 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
11598 __mbsnrtowcs after last change.
11600 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
11601 (get_ident): Likewise.
11603 2007-05-03 Jakub Jelinek <jakub@redhat.com>
11605 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
11606 with setting the sticky bit.
11607 * math/test-misc.c (main): Add more truncation tests.
11609 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
11611 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
11612 double in the function declaration.
11613 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
11614 double in the function declaration.
11615 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
11616 float in the function declaration.
11617 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
11618 float in the function declaration.
11620 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
11621 denormal operands. Do not generate FP_EX_DENORM exception.
11622 (FP_UNPACK_RAW_EP): Ditto.
11623 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
11624 undefined _FP_UNPACK_RAW_E.
11625 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
11626 undefined _FP_UNPACK_RAW_EP.
11627 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
11628 undefined _FP_PACK_RAW_E.
11629 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
11630 undefined _FP_PACK_RAW_EP.
11632 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
11634 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
11637 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
11638 Jakub Jelinek <jakub@redhat.com>
11640 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
11641 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
11643 * soft-fp/op-common.h (FP_TRUNC): Ditto.
11645 2007-05-03 Jakub Jelinek <jakub@redhat.com>
11647 * math/test-misc.c (main): Add tests for rounding long double
11648 values close to smallest double denormalized value to double.
11650 2007-04-30 Joseph Myers <joseph@codesourcery.com>
11652 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
11653 condition for truncating to 0. Set sticky bit for such
11656 2007-05-02 Jakub Jelinek <jakub@redhat.com>
11658 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
11659 fixed length array for ignore.
11661 2007-04-30 Ulrich Drepper <drepper@redhat.com>
11664 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
11665 stack for large precisions.
11666 * stdio-common/test-vfprintf.c (main): Add test for large
11669 2007-04-30 Jakub Jelinek <jakub@redhat.com>
11671 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
11673 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
11676 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
11677 account in the size check.
11678 * resolv/tst-inet_ntop.c: New test.
11679 * resolv/Makefile (tests): Add tst-inet_ntop.
11681 2007-04-30 Ulrich Drepper <drepper@redhat.com>
11682 Jakub Jelinek <jakub@redhat.com>
11685 * malloc/malloc.c: Keep separate list for first blocks on the bin
11686 lists with a given size. This helps skipping over list elements
11687 we know won't fit in two places.
11688 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
11690 2007-04-28 Ulrich Drepper <drepper@redhat.com>
11693 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
11694 label to Teredo tunnel addresses 2001://32.
11696 2007-04-27 Ulrich Drepper <drepper@redhat.com>
11698 * locale/programs/ld-collate.c (collate_read): Allow order_start
11701 * locale/programs/ld-collate.c (collate_read): Fix printing of
11705 * locale/C-translit.h.in: Add entry for U2044.
11708 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
11709 hexa-decimal floats without exponent.
11710 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
11712 2007-04-25 Ulrich Drepper <drepper@redhat.com>
11714 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
11715 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
11716 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
11717 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
11719 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
11722 2007-04-25 Jakub Jelinek <jakub@redhat.com>
11724 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
11725 of 0 after the out_fail label.
11727 2007-04-25 Ulrich Drepper <drepper@redhat.com>
11730 * iconv/gconv_charset.h (strip): Allow ':'.
11731 * iconv/iconv_open.c (iconv_open): Adjust comment.
11733 2007-04-25 Jakub Jelinek <jakub@redhat.com>
11735 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
11738 2007-04-23 Jakub Jelinek <jakub@redhat.com>
11741 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
11742 alignment of buffer and tmp_buffer.
11743 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
11744 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
11745 alignment of buffer.
11746 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
11747 bigger than INT_MAX.
11748 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
11749 h_errnop arguments. Fail if buflen is too small.
11750 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
11752 2007-04-23 Jakub Jelinek <jakub@redhat.com>
11755 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
11756 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
11758 2007-04-22 Roland McGrath <roland@redhat.com>
11760 * elf/elf.h (NT_PRXFPREG): New macro.
11762 2007-04-19 Andreas Jaeger <aj@suse.de>
11765 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
11766 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
11769 2007-04-19 Ulrich Drepper <drepper@redhat.com>
11771 * include/sys/mman.h: Mark madvise hidden.
11772 * misc/madvise.c: Add libc_hidden_def.
11774 2007-04-06 Jakub Jelinek <jakub@redhat.com>
11776 * nis/nis_domain_of.c (__nis_domain_of): New function.
11777 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
11778 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
11779 * nis/nis_call.c (rec_dirsearch): Likewise.
11780 (first_shoot): Likewise. Remove search_parent_first argument.
11781 (struct nis_server_cache): Rename search_parent_first field
11783 (nis_server_cache_search, nis_server_cache_add): Rename
11784 search_parent_first argument to search_parent.
11785 (__nisfind_server): Likewise. If search_parent, call
11788 2007-04-18 Ulrich Drepper <drepper@redhat.com>
11790 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
11792 2007-04-17 Ulrich Drepper <drepper@redhat.com>
11795 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
11797 2007-04-16 Ulrich Drepper <drepper@redhat.com>
11800 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
11802 2007-04-15 Jakub Jelinek <jakub@redhat.com>
11804 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
11805 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
11806 current number of locales in SUPPORTED.
11807 (create_archive): Initialize serial.
11808 (enlarge_archive): Preserve aliases rather than duplicating
11811 2007-04-13 Jakub Jelinek <jakub@redhat.com>
11813 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
11814 after _IO_un_link, not before it.
11816 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
11817 special case handling when wcp == wstartp + 1. Fix a comment typo.
11818 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
11820 2007-03-30 Jakub Jelinek <jakub@redhat.com>
11822 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
11823 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
11824 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
11826 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
11827 _IO_file_xsgetn_maybe_mmap): Likewise.
11828 * libio/oldfileops.c (old_do_write): Likewise.
11829 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
11830 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
11831 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
11832 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
11833 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
11834 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
11835 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
11836 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
11837 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
11838 _IO_file_underflow, _IO_file_underflow_mmap,
11839 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
11840 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
11841 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
11842 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
11843 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
11844 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
11845 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
11846 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
11847 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
11848 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
11849 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
11850 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
11851 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
11852 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
11853 _IO_adjust_column_internal, _IO_default_uflow_internal,
11854 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
11855 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
11856 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
11857 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
11858 _IO_file_close_it_internal, _IO_file_underflow_internal,
11859 _IO_file_overflow_internal, _IO_file_attach_internal,
11860 _IO_file_fopen_internal, _IO_file_sync_internal,
11861 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
11862 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
11863 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
11864 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
11865 _IO_seekpos_unlocked): Likewise.
11866 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
11867 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
11869 2007-04-16 Jakub Jelinek <jakub@redhat.com>
11871 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
11872 argument in xmalloc size computation.
11874 2007-04-01 Jakub Jelinek <jakub@redhat.com>
11876 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
11877 math_opt_barrier and math_force_eval macros.
11879 2007-03-27 Jakub Jelinek <jakub@redhat.com>
11882 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
11883 * sysdeps/i386/fpu/math_private.h: New file.
11884 * sysdeps/x86_64/fpu/math_private.h: New file.
11885 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
11886 math_force_eval macros. Use "+m" constraint on asm rather than
11888 * math/s_nextafter.c (__nextafter): Likewise.
11889 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
11891 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
11892 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
11893 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
11894 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
11895 math_opt_barrier and math_force_eval macros.
11896 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
11897 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
11898 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
11899 (__nexttoward): Use math_opt_barrier and
11900 math_force_eval macros. Use "+m" constraint on asm rather than
11901 "=m" and "m". Only use asm to force double result if
11902 FLT_EVAL_METHOD is 2.
11903 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
11904 (__nexttowardf): Use math_opt_barrier and
11905 math_force_eval macros. Use "+m" constraint on asm rather than
11906 "=m" and "m". Only use asm to force double result if
11907 FLT_EVAL_METHOD is not 0.
11908 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
11909 (__nexttowardf): Use math_opt_barrier and
11910 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
11911 x to float using asm.
11912 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
11913 (__nldbl_nexttowardf): Use math_opt_barrier and
11914 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
11915 x to float using asm.
11916 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
11917 (__nexttowardf): Use math_opt_barrier and math_force_eval
11918 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
11919 * math/bug-nextafter.c (zero, inf): New variables.
11920 (main): Add new tests.
11921 * math/bug-nexttoward.c (zero, inf): New variables.
11922 (main): Add new tests.
11924 2007-03-22 Jakub Jelinek <jakub@redhat.com>
11927 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
11928 exceptions both in SW and MXCSR.
11929 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
11930 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
11931 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
11932 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
11933 in MXCSR if SSE is available.
11934 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
11936 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
11938 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
11939 Return 0 rather than 1.
11940 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
11941 Remove incorrect part of a comment. Fix argument to feraiseexcept.
11942 * math/test-fenv.c (feholdexcept_tests): New function.
11945 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
11948 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
11951 2007-04-13 Jakub Jelinek <jakub@redhat.com>
11954 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
11955 Reported by David Anderson <davea42@earthlink.net>.
11957 2007-04-07 Ulrich Drepper <drepper@redhat.com>
11959 * posix/sys/wait.h: Remove unnecessary forward declaration.
11961 2007-04-05 Jakub Jelinek <jakub@redhat.com>
11963 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
11964 with obj->do_servers after first_shoot.
11966 2007-04-03 Ulrich Drepper <drepper@redhat.com>
11968 * posix/Makefile (routines): Add sched_cpucount.
11969 (tests): Add tst-cpucount.
11970 * posix/sched_cpucount.c: New file.
11971 * posix/tst-cpucount.c: New file.
11972 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
11973 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
11974 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
11975 * posix/sched.h: Define CPU_COUNT.
11977 2007-03-27 Jakub Jelinek <jakub@redhat.com>
11979 * posix/fnmatch.c (STRUCT): Define.
11980 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
11981 * posix/fnmatch_loop.c (struct STRUCT): New type.
11982 (FCT): Add ends argument. If ends != NULL and normal * is
11983 seen in the pattern, store current pattern and string pointers
11984 and return. Adjust recursive calls.
11985 (EXT): Adjust FCT callers.
11986 (STRUCT): Undef at the end of the file.
11987 * posix/Makefile (tests): Add tst-fnmatch2.
11988 * posix/tst-fnmatch2.c: New test.
11990 2007-04-01 Jakub Jelinek <jakub@redhat.com>
11992 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
11995 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
11996 Change last argument to unsigned int.
11998 2007-03-23 Jakub Jelinek <jakub@redhat.com>
12000 * scripts/check-local-headers.sh: Filter out sys/capability.h.
12002 2007-03-22 Jakub Jelinek <jakub@redhat.com>
12004 * config.h.in (HAVE_LIBCAP): Add.
12005 * nscd/selinux.h: Include sys/capability.h rather than non-existent
12006 sys/capabilities.h.
12007 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
12008 free_caps. Cast away const from 4th cap_set_flag argument.
12010 2007-03-26 Ulrich Drepper <drepper@redhat.com>
12012 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
12014 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
12015 Add sync_file_range.
12016 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
12018 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
12020 * sysdeps/powerpc/bits/atomic.h
12021 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
12022 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
12023 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
12024 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
12025 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
12026 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
12027 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
12028 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
12029 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
12030 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
12031 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
12032 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
12033 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
12034 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
12035 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
12036 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
12037 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
12038 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
12039 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
12040 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
12042 2007-03-20 Jakub Jelinek <jakub@redhat.com>
12044 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
12045 (__cache_line_size): Define the variable here. Add
12046 attribute_hidden, remove weak_extern.
12047 (__libc_start_main): Set __cache_line_size
12049 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
12050 (__cache_line_size): Define the variable here. Add
12051 attribute_hidden, remove weak_extern.
12052 (DL_PLATFORM_AUXV): Set __cache_line_size
12054 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
12055 weak_extern, add attribute_hidden.
12056 (__elf_machine_runtime_setup): Assume __cache_line_size is always
12058 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
12060 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
12062 2007-03-26 Jakub Jelinek <jakub@redhat.com>
12065 * timezone/africa: Update from tzdata2007d.
12066 * timezone/asia: Likewise.
12067 * timezone/australasia: Likewise.
12068 * timezone/backward: Likewise.
12069 * timezone/europe: Likewise.
12070 * timezone/iso3166.tab: Likewise.
12071 * timezone/leapseconds: Likewise.
12072 * timezone/northamerica: Likewise.
12073 * timezone/southamerica: Likewise.
12074 * timezone/zone.tab: Likewise.
12076 * timezone/private.h: Update from tzcode2007d.
12077 * timezone/zdump.c: Likewise.
12078 * timezone/zic.c: Likewise.
12080 2007-03-21 Jakub Jelinek <jakub@redhat.com>
12082 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
12083 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
12085 (nis_server_cache_search, nis_server_cache_add): New functions.
12086 (__nisfind_server): Use them. Add dbp and flags argument, if
12087 call __nisbind_create.
12088 (__nisbind_create): Add server_used and current_ep arguments,
12089 only call __nis_findfastest if server_used is ~0.
12090 (__do_niscall2, __prepare_niscall): Adjust callers.
12091 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
12092 ckey_cache_euid, ckey_cache_lock): New variables.
12093 (get_ckey): New function.
12094 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
12095 __pmap_getnisport. Save __pmap_getnisport result in
12096 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
12098 * nis/nis_lookup.c (nis_lookup): Likewise.
12099 * nis/nis_table.c (nis_list): Likewise.
12100 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
12103 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
12104 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
12105 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
12106 _nss_nisplus_getservbyport_r): Likewise.
12107 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
12108 _nss_nisplus_getnetbyaddr_r): Likewise.
12109 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
12110 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
12111 _nss_nisplus_getntohost_r): Likewise.
12112 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
12113 _nss_nisplus_getrpcbynumber_r): Likewise.
12115 2007-03-20 Jakub Jelinek <jakub@redhat.com>
12117 * configure.in (libc_cv_gnu89_inline): Only do compile test.
12118 * configure: Rebuilt.
12120 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
12122 * soft-fp/extended.h (_FP_UNION_E): Likewise.
12124 2006-06-07 Joseph Myers <joseph@codesourcery.com>
12127 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
12130 2007-03-18 Jakub Jelinek <jakub@redhat.com>
12132 * nscd/gai.c: Include alloca.h.
12133 (__libc_use_alloca): Define.
12135 2007-03-16 Jakub Jelinek <jakub@redhat.com>
12137 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
12139 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
12140 (DL_DST_REQUIRED): Adjust user.
12142 * include/dlfcn.h (struct link_map): New forward decl.
12144 * inet/getnameinfo.c: Include stddef.h.
12145 (getnameinfo): Use offsetof.
12147 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
12149 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
12151 * string/strerror_l.c: Include stdlib.h.
12153 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
12154 * config.make.in (gnu89-inline-CFLAGS): New variable.
12155 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
12157 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
12158 * argp/argp.h: Use it.
12159 * bits/mathinline.h: Likewise.
12160 * bits/sigset.h: Likewise.
12161 * bits/string.h: Likewise.
12162 * ctype/ctype.h: Likewise.
12163 * hurd/hurd.h: Likewise.
12164 * hurd/hurd/fd.h: Likewise.
12165 * hurd/hurd/port.h: Likewise.
12166 * hurd/hurd/signal.h: Likewise.
12167 * hurd/hurd/threadvar.h: Likewise.
12168 * hurd/hurd/userlink.h: Likewise.
12169 * io/sys/stat.h: Likewise.
12170 * libio/bits/stdio.h: Likewise.
12171 * libio/bits/stdio2.h: Likewise.
12172 * mach/lock-intern.h: Likewise.
12173 * mach/mach/mig_support.h: Likewise.
12174 * math/bits/cmathcalls.h: Likewise.
12175 * posix/bits/unistd.h: Likewise.
12176 * socket/bits/socket2.h: Likewise.
12177 * stdlib/bits/stdlib.h: Likewise.
12178 * stdlib/stdlib.h: Likewise.
12179 * string/argz.h: Likewise.
12180 * string/bits/string2.h: Likewise.
12181 * string/bits/string3.h: Likewise.
12182 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
12183 * sysdeps/generic/inttypes.h: Likewise.
12184 * sysdeps/generic/machine-lock.h: Likewise.
12185 * sysdeps/generic/machine-sp.h: Likewise.
12186 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
12187 * sysdeps/i386/i486/bits/string.h: Likewise.
12188 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
12189 * sysdeps/mach/alpha/machine-lock.h: Likewise.
12190 * sysdeps/mach/alpha/machine-sp.h: Likewise.
12191 * sysdeps/mach/i386/machine-lock.h: Likewise.
12192 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
12193 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
12194 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
12195 * sysdeps/s390/bits/string.h: Likewise.
12196 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
12197 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
12198 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
12199 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
12200 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
12201 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
12202 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
12203 * wcsmbs/bits/wchar2.h: Likewise.
12204 * wcsmbs/wchar.h: Likewise.
12205 * stdlib/gmp.h: Likewise. Include <features.h> to get
12206 __extern_inline definition.
12208 2007-03-15 Jakub Jelinek <jakub@redhat.com>
12210 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
12214 * math/libm-test.inc (log_test): Test -Inf and NaN.
12215 (log10_test, log1p_test, log2_test): Test -Inf.
12216 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
12217 FE_INVALID when argument is qNaN.
12218 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
12219 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
12220 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
12221 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
12222 andb $1, %ah with testb $1, %ah, don't test for parity, instead
12223 testb $4, %ah and jump if non-zero.
12224 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
12225 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
12228 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
12229 ancestors with the same depths.
12230 Patch by Niels Moeller <nisse@lysator.liu.se>.
12231 (filter_doc): Don't crash if argp is NULL.
12232 * argp/Makefile (tests): Add tst-argp2.
12233 * argp/tst-argp2.c: New test.
12236 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
12238 (updwtmp_file): Likewise.
12241 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
12242 (inet6_opt_append): Don't check extlen is big enough if extbuf
12244 (inet6_opt_finish): Likewise.
12245 * inet/Makefile (tests): Add test-inet6_opt.
12246 * inet/test-inet6_opt.c: New test.
12248 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
12249 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
12250 NLMSG_ERR. Instead use a page sized buffer.
12251 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
12254 2007-03-14 Richard Henderson <rth@redhat.com>
12256 * sysdeps/alpha/fpu/s_llround.c: New file.
12257 * sysdeps/alpha/fpu/s_llroundf.c: New file.
12258 * sysdeps/alpha/fpu/s_lround.c: New file.
12259 * sysdeps/alpha/fpu/s_lroundf.c: New file.
12260 * sysdeps/alpha/fpu/s_round.c: New file.
12261 * sysdeps/alpha/fpu/s_roundf.c: New file.
12262 * sysdeps/alpha/fpu/s_trunc.c: New file.
12263 * sysdeps/alpha/fpu/s_truncf.c: New file.
12265 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
12266 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
12267 * sysdeps/alpha/fpu/s_floor.c: Likewise.
12268 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
12269 * sysdeps/alpha/fpu/s_rint.c: Likewise.
12270 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
12272 * sysdeps/alpha/fpu/s_fmax.S: New file.
12273 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
12274 * sysdeps/alpha/fpu/s_fmin.S: New file.
12275 * sysdeps/alpha/fpu/s_fminf.S: New file.
12276 * sysdeps/alpha/fpu/s_isnan.c: New file.
12277 * sysdeps/alpha/fpu/s_isnanf.c: New file.
12278 * sysdeps/alpha/fpu/s_llrint.c: New file.
12279 * sysdeps/alpha/fpu/s_llrintf.c: New file.
12280 * sysdeps/alpha/fpu/s_lrint.c: New file.
12281 * sysdeps/alpha/fpu/s_lrintf.c: New file.
12282 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
12283 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
12285 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
12286 (__fdimf, fdimf, __fdim, fdim): Remove.
12287 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
12288 (__isnanf, __isnan, __isnanl): New.
12290 2007-03-13 Richard Henderson <rth@redhat.com>
12292 * sysdeps/ieee754/ldbl-128/Makefile: New file.
12294 2007-03-13 Richard Henderson <rth@redhat.com>
12296 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
12297 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
12298 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
12299 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
12300 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
12301 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
12303 2007-03-13 Richard Henderson <rth@redhat.com>
12305 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
12306 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
12307 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
12308 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
12309 Move to dl-auxv.h; initialize instead of extern weak.
12310 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
12312 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
12313 Extern instead of initialized.
12315 2007-03-13 Richard Henderson <rth@redhat.com>
12317 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
12318 __sigsuspend_nocancel.
12320 2007-03-06 Ulrich Drepper <drepper@redhat.com>
12322 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
12323 172.16/12 address range.
12325 2007-03-02 Jakub Jelinek <jakub@redhat.com>
12327 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
12328 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
12331 2007-03-01 Jakub Jelinek <jakub@redhat.com>
12334 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
12336 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
12338 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
12339 for x qNaN and y either +-inf or non-integer value.
12340 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
12341 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
12342 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
12344 2007-02-10 Mike Frysinger <vapier@gentoo.org>
12346 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
12347 from sysdep_headers.
12349 2007-02-28 Jakub Jelinek <jakub@redhat.com>
12351 * time/tzfile.c (find_transition): Instead of a linear search try to
12352 guess the transition index, use a linear search if the result is at
12353 most 10 transitions away from the guess or binary search otherwise.
12355 2007-02-27 Jakub Jelinek <jakub@redhat.com>
12357 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
12358 memory reallocation.
12360 2007-02-21 Ulrich Drepper <drepper@redhat.com>
12362 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
12363 and fix some typos.
12364 Optimize use of TOLOWER.
12367 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
12368 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
12369 * sysdeps/i386/fpu/e_fmod.S: Likewise.
12372 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
12373 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
12376 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
12377 (open_dir_stream): Likewise.
12378 * io/Makefile (tests): Add bug-ftw5.
12379 * io/bug-ftw5.c: New file.
12381 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
12382 * nscd/servicescache.c (cache_addserv): Likewise.
12384 * nscd/grpcache.c (cache_addgr): In case a record changed on
12385 refresh, adjust key_copy.
12388 * nscd/pwdcache.c (cache_addpw): In case a record changed on
12389 refresh, adjust key_copy.
12392 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
12394 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
12396 2007-02-19 Ulrich Drepper <drepper@redhat.com>
12398 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
12401 * stdio-common/vfscanf.c: Small cleanups throughout.
12403 2007-02-18 Ulrich Drepper <drepper@redhat.com>
12406 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
12407 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
12408 * sysdeps/i386/fpu/e_fmod.S: Likewise.
12409 Patch by Jared Casper <jaredcasper@gmail.com>.
12411 * sysdeps/unix/closedir.c: Outside libc don't use locking.
12412 * sysdeps/unix/opendir.c: Likewise.
12413 * sysdeps/unix/readdir.c: Likewise.
12416 * stdio-common/vfscanf.c: Handle localized digits etc for floating
12418 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
12420 * stdio-common/vfscanf.c: Fix problems in width accounting.
12421 * stdio-common/tst-sscanf.c (double_tests): New tests.
12422 (main): Hook them up.
12424 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
12425 More simplifications of floating-point reader.
12427 * stdio-common/Makefile (tests): Add tst-swscanf.
12428 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
12430 * stdio-common/tst-swscanf.c: New file.
12432 2007-02-17 Ulrich Drepper <drepper@redhat.com>
12435 * libio/stdio.h: Define struct _IO_FILE in global namespace.
12436 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
12437 Remove using for __jmp_buf_tag.
12438 * locale/locale.h (struct lconv): Also define in std namespace.
12439 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
12442 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
12443 using __libc_enable_secure.
12446 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
12449 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
12450 of names for ellipsises.
12453 * malloc/memusage.sh: Cleanups.
12454 * debug/xtrace.sh: Quoting and trap changes.
12456 2007-02-16 Ulrich Drepper <drepper@redhat.com>
12458 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
12460 * locale/iso-3166.def: Update entry for Serbia.
12461 * locale/iso-4217.def: Define RSD, remove CSD.
12463 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
12464 and 64-bit operations.
12467 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
12470 * nscd/nscd.c (parse_opt): One more conversion to use send instead
12473 2007-02-15 Ulrich Drepper <drepper@redhat.com>
12476 * assert/assert.h (assert): Simplify.
12477 (assert_perror): Likewise.
12478 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
12480 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
12483 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
12484 change: don't pass NULL in place of an integer.
12486 2007-02-02 Bruno Haible <bruno@clisp.org>
12489 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
12490 Add mapping for U+327E.
12491 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
12492 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
12493 mapping of 0xD9 0xE8.
12494 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
12496 Reported by Jungshik Shin <jungshik@google.com>.
12499 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
12500 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
12501 Reported by Jungshik Shin <jungshik@google.com>.
12503 2007-02-14 Ulrich Drepper <drepper@redhat.com>
12505 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
12509 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
12510 byte variants. Patch mostly be tom@tommay.net.
12512 2007-02-14 Jakub Jelinek <jakub@redhat.com>
12515 * posix/glob.c (attribute_hidden): Define if not defined.
12516 (glob): Unescape dirname, filename or username when needed and not
12517 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
12518 is NULL. Handle unescaped [ in pattern without closing ].
12519 Don't pass GLOB_CHECK down to recursive glob for directories.
12520 (__glob_pattern_type): New function.
12521 (__glob_pattern_p): Implement using __glob_pattern_type.
12522 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
12523 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
12524 Remove unreachable code.
12525 * posix/globtest.sh: Add a couple of new tests.
12527 2007-02-13 Ulrich Drepper <drepper@redhat.com>
12529 * po/ru.po: Update from translation team.
12531 2007-02-12 Jakub Jelinek <jakub@redhat.com>
12533 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
12534 to the list of i486+ CPUs.
12535 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
12537 2007-02-12 Ulrich Drepper <drepper@redhat.com>
12539 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
12540 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
12543 2007-02-09 Ulrich Drepper <drepper@redhat.com>
12545 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
12547 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
12548 * resolv/res_mkquery.c: Define __res_nopt.
12549 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
12550 try adding EDNS0 record.
12551 * resolv/res_send.c (send_dg): If request failed with FORMERR and
12552 EDNS0 record was send make sure we don't try it again.
12553 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
12554 * include/resolv.h: Declare __res_nopt.
12556 2007-02-08 Jakub Jelinek <jakub@redhat.com>
12559 * time/strptime_l.c (__strptime_internal): Set have_mon for
12560 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
12561 have been computed from tm_yday and tm_year. Don't crash
12562 in day_of_the_week or day_of_the_year if not have_mon
12563 and tm_mon contains bogus value.
12564 * time/Makefile (tests): Add tst-strptime3.
12565 * time/tst-strptime3.c: New test.
12567 2007-02-05 Jakub Jelinek <jakub@redhat.com>
12570 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
12571 bit for RE_HAT_LISTS_NOT_NEWLINE.
12572 (build_charclass_op): Remove bogus comment.
12573 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
12574 * posix/bug-regex27.c: New test.
12575 * posix/bug-regex28.c: New test.
12577 2007-02-03 Ulrich Drepper <drepper@redhat.com>
12579 * po/sv.po: Update from translation team.
12581 2007-02-02 Ulrich Drepper <drepper@redhat.com>
12583 * nscd/nscd_helper.c (open_socket): Minor size optimization.
12585 2007-02-02 Jakub Jelinek <jakub@redhat.com>
12587 * include/locale.h (__uselocale): Add libc_hidden_proto.
12588 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
12590 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
12593 2007-02-01 Ulrich Drepper <drepper@redhat.com>
12595 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
12597 (PTR_DEMANGLE): Real definition now that it's not the same as
12598 PRT_MANGLE anymore.
12599 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
12601 * string/strerror_l.c: New file.
12602 * string/Makefile (routines): Add strerror_l.
12603 * string/string.h: Declare strerror_l.
12604 * string/Versions: Export strerror_l for GLIBC_2.6.
12606 2007-01-31 Ulrich Drepper <drepper@redhat.com>
12608 * nscd/nscd_helper.c (open_socket): Now takes request type and key
12609 as parameter. Construct request record. Try sending request
12610 before the first poll use, it usually succeeds. Adjust all
12612 * nscd/nscd-client.h: Define MAXKEYLEN.
12613 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
12615 2007-01-31 Jakub Jelinek <jakub@redhat.com>
12617 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
12619 * nscd/nscd_helper.c: Include string.h.
12620 (__nscd_cache_search): Remove const qualifier from return value.
12621 On strict alignment architectures check hash entry and data head
12623 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
12624 mmapped data during GC cycle contains garbage. If
12625 __nscd_drop_map_ref fails, decrement mapped->counter when returning
12626 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
12628 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
12629 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
12630 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
12631 * nscd/nscd_getai.c (__nscd_getai): Likewise.
12632 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
12634 2007-01-30 Ulrich Drepper <drepper@redhat.com>
12636 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
12638 2007-01-26 Ulrich Drepper <drepper@redhat.com>
12640 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
12641 names not numbers in cfi_*.
12643 2007-01-26 Andreas Jaeger <aj@suse.de>
12645 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
12646 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
12647 Correct values of PER_HPUX and PER_OSF4.
12649 2007-01-24 Ulrich Drepper <drepper@redhat.com>
12651 * elf/dl-minimal.c: Undefine _itoa first.
12652 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
12653 * malloc/mtrace.c: Revert last change.
12654 * posix/wordexp.c: Likewise.
12656 2007-01-24 Jakub Jelinek <jakub@redhat.com>
12658 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
12659 and __geode__ to the list of i486+ CPUs.
12660 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
12662 2007-01-23 Ulrich Drepper <drepper@redhat.com>
12664 * stdio-common/_itoa.c: Include <limits.h>.
12665 * stdio-common/_itowa.c: Likewise.
12667 2007-01-22 Ulrich Drepper <drepper@redhat.com>
12669 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
12671 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
12673 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
12675 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
12679 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
12680 * stdio-common/Makefile (tests): Add bug17.
12681 * stdio-common/bug17.c: New file.
12683 2007-01-19 Ulrich Drepper <drepper@redhat.com>
12685 * iconvdata/brf.c: New file.
12686 * iconvdata/testdata/BRF: New file.
12687 * iconvdata/testdata/BRF..UTF8: New file.
12688 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
12689 * iconvdata/Makefile: Add rules to build BRF.
12690 * iconvdata/TESTS: Add BRF entry.
12691 * iconvdata/gconv-modules: Likewise.
12692 * iconvdata/tst-tables.sh: Likewise.
12694 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
12696 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
12697 type `long long int', not `long int'.
12698 (wcstoq): Likewise.
12700 2007-01-18 Ulrich Drepper <drepper@redhat.com>
12702 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
12703 of values on 64-bit platforms which are too large.
12705 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
12706 Joe Kerian <jkerian@us.us.ibm.com>
12709 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
12710 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
12711 (__copysignl): Use signbit() for comparison.
12712 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
12713 SET_LDOUBLE_WORDS64.
12716 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
12717 (__ceill): Remove calls to fegetround(), fesetround().
12718 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
12719 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
12720 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
12722 2007-01-17 Jakub Jelinek <jakub@redhat.com>
12724 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
12726 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
12728 2007-01-17 Ulrich Drepper <drepper@redhat.com>
12730 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
12732 * csu/libc-start.c: Likewise.
12734 2007-01-16 Ulrich Drepper <drepper@redhat.com>
12736 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
12737 really work anyway.
12739 2007-01-15 Ulrich Drepper <drepper@redhat.com>
12741 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
12743 (handle_request): Remove unnecessary tests.
12745 * nscd/cache.c (cache_add): Record the failure to add to the cache.
12747 2007-01-15 Jakub Jelinek <jakub@redhat.com>
12749 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
12750 workbits in semi-raw fraction.
12752 * math/test-misc.c: Add new tests.
12754 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
12756 * math/basic-test.c: Include test-skeleton.c.
12757 (TEST_TRUNC): Define.
12758 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
12759 (main): Rename to ...
12760 (do_test): ...this. Run new tests.
12761 (TEST_FUNCTION): Define.
12763 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
12764 Joe Kerian <jkerian@us.us.ibm.com>
12767 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
12768 handling for high words.
12769 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
12770 and overflow for infinity.
12772 2007-01-15 Ulrich Drepper <drepper@redhat.com>
12774 * nscd/connections.c (handle_request): Add a __builtin_expect.
12776 * nscd/connections.c (serv2db): Change type into structure which
12777 also says whether this is a request for data. Renamed to
12778 servinfo. All users changed.
12779 (handle_request): Much simpler test whether we should search the cache.
12781 * nscd/connections.c (handle_request): Fix thinko in selinux test
12784 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
12785 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
12786 it before getting dl_load_lock and then relock.
12787 (_dl_lookup_symbol_x): Pass flags to add_dependency.
12788 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
12789 case we unlocked the scope.
12790 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
12791 _dl_lookup_symbol_x in case we locked the scope.
12792 (_dl_profile_fixup): Likewise.
12793 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
12794 set DL_LOOKUP_SCOPE_LOCK.
12796 2007-01-13 Ulrich Drepper <drepper@redhat.com>
12798 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
12799 CFLAGS-getsrvbynpt_r.c.
12800 * nscd/getsrvbynm_r.c: New file.
12801 * nscd/getsrvbypt_r.c: New file.
12802 * nscd/nscd_getserv_r.c: New file.
12803 * nscd/servicescache.c: New file.
12804 * nscd/Makefile (routines): Add nscd_getserv_r.
12805 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
12806 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
12807 CFLAGS-getsrvbypt_r.c.
12808 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
12809 table. Add entries for services database.
12810 * nscd/connections.c (serv2str): Mark as const. Add entries for
12812 (dbs): Add .reset_res and servdb initialization.
12813 (serv2db): Add entries for services database.
12814 (verify_persistent_db): Accept dbnr == servdb.
12815 (invalidate_cache): Rewrite database name recognition to use a table.
12816 Call res_init() if .reset_res is set for database.
12817 (handle_request): Add code to handle services database.
12818 * nscd/gai.c: Don't define __getservbyname_r.
12819 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
12820 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
12821 (serv_response_header): Define.
12822 (struct datahead): Add serv_response_header member.
12823 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
12825 * nscd/nscd.conf: Add entries for services database.
12826 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
12827 Declare serv_iov_disabled.
12828 Declare addservbyname, readdservbyname, addservbyport, and
12830 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
12831 (find_db): Fix error message.
12832 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
12833 __nscd_getservbyname_r, and __nscd_getservbyport_r.
12834 * nscd/selinux.c (perms): Add entries for services database.
12835 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
12836 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
12838 * nscd/grpcache.c: Remove obsolete code. Cleanups.
12839 * nscd/hstcache.c: Likewise.
12840 * nscd/pwdcache.c: Likewise.
12842 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
12843 computation of keylen.
12845 * include/string.h: Only redefine strndupa if this is really for
12848 2007-01-12 Ulrich Drepper <drepper@redhat.com>
12850 * nscd/nscd_gethst_r.c: Minor cleanups.
12852 * nscd/connections.c (handle_request): Check selinux permissions
12853 for all non-admin commands.
12855 * sysdeps/i386/i486/bits/atomic.h: Define
12856 atomic_compare_and_exchange_val_acq,
12857 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
12858 using __sync_* built-ins for gcc >= 4.1.
12859 * sysdeps/x86_64/bits/atomic.h: Likewise.
12862 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
12865 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
12867 * stdlib/tst-makecontext.c: Include errno.h. Change main()
12868 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
12869 (do_test): Check errno and exit(0) if ENOSYS.
12871 2007-01-11 Jakub Jelinek <jakub@redhat.com>
12873 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
12874 thousands separators.
12875 * stdlib/Makefile: Add rules to build and run tst-strtod4.
12876 * stdlib/tst-strtod4.c: New test.
12879 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
12880 hexadecimal digit should accept just the initial 0.
12881 * stdlib/tst-strtod2.c (tests): New variable.
12882 (do_test): Run several tests rather than just one.
12884 2007-01-11 Jakub Jelinek <jakub@redhat.com>
12886 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
12887 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
12889 2007-01-10 Ulrich Drepper <drepper@redhat.com>
12891 * io/fts.c: Make sure fts_cur is always valid after return from
12893 Patch by Miloslav Trmac <mitr@redhat.com>.
12895 2006-10-27 Richard Sandiford <richard@codesourcery.com>
12897 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
12898 (R_MIPS_NUM): Bump by 1.
12900 2007-01-03 Jakub Jelinek <jakub@redhat.com>
12902 * posix/execvp.c: Include alloca.h.
12903 (allocate_scripts_argv): Renamed to...
12904 (scripts_argv): ... this. Don't allocate buffer here nor count
12906 (execvp): Use alloca if possible.
12907 * posix/Makefile: Add rules to build and run tst-vfork3 test.
12908 * posix/tst-vfork3.c: New test.
12910 2007-01-03 Ulrich Drepper <drepper@redhat.com>
12912 * string/Makefile (tst-strxfrm2-ENV): Define.
12913 * stdlib/Makefile (tst-strtod3-ENV): Define.
12915 2007-01-02 Ulrich Drepper <drepper@redhat.com>
12917 * posix/getconf.c: Update copyright year.
12918 * nss/getent.c: Likewise.
12919 * iconv/iconvconfig.c: Likewise.
12920 * iconv/iconv_prog.c: Likewise.
12921 * elf/ldconfig.c: Likewise.
12922 * catgets/gencat.c: Likewise.
12923 * csu/version.c: Likewise.
12924 * elf/ldd.bash.in: Likewise.
12925 * elf/sprof.c (print_version): Likewise.
12926 * locale/programs/locale.c: Likewise.
12927 * locale/programs/localedef.c: Likewise.
12928 * nscd/nscd.c (print_version): Likewise.
12929 * debug/xtrace.sh: Likewise.
12930 * malloc/memusage.sh: Likewise.
12931 * malloc/mtrace.pl: Likewise.
12932 * debug/catchsegv.sh: Likewise.
12934 2006-12-24 Ulrich Drepper <drepper@redhat.com>
12936 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
12939 2006-12-23 Ulrich Drepper <drepper@redhat.com>
12941 * posix/wordexp.c: Remove some unnecessary tests.
12943 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
12945 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
12946 blacklist the group till after we look it up.
12948 2006-12-21 Ulrich Drepper <drepper@redhat.com>
12950 * include/atomic.h (atomic_forced_read): New macro.
12952 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
12954 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
12956 2006-12-19 Jakub Jelinek <jakub@redhat.com>
12958 * nss/getXXbyYY_r.c: Include atomic.h.
12959 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
12960 add atomic_write_barrier () in between.
12962 * stdlib/Makefile (tests): Add tst-makecontext.
12963 * stdlib/tst-makecontext.c: New test.
12965 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
12966 (__makecontext): Don't realign uc_mcontext.uc_regs.
12968 2006-11-28 Jakub Jelinek <jakub@redhat.com>
12970 * elf/dl-support.c: Include dl-procinfo.h.
12971 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
12972 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
12973 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
12975 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
12976 hardcoded constants.
12977 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
12978 PPC_PLATFORM_* macros for array designators.
12980 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
12982 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
12983 names to the beginning.
12984 (_dl_powerpc_platforms): Add "power6x".
12985 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
12986 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
12987 (_DL_PLATFORMS_COUNT): Increase.
12988 (_dl_string_platform): Handle power6x case.
12989 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
12990 PPC_FEATURE_POWER6_EXT): Define.
12991 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
12993 2006-12-18 Jakub Jelinek <jakub@redhat.com>
12996 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
12997 [-2^31 .. 2^31) range.
12998 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
13000 * stdlib/tst-rand48-2.c: New test.
13001 * stdlib/Makefile (tests): Add tst-rand48-2.
13003 2006-12-14 Jakub Jelinek <jakub@redhat.com>
13005 * misc/tst-pselect.c (do_test): Fix sigblock argument.
13007 2006-12-14 Ulrich Drepper <drepper@redhat.com>
13009 * misc/tst-pselect.c (do_test): Make sure the helper process is
13010 terminating when the test is aborted.
13012 2006-12-13 Ulrich Drepper <drepper@redhat.com>
13014 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
13015 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
13016 Handle relatime mount option.
13019 * libio/Makefile (tests): Add tst-setvbuf1.
13020 * libio/tst-setvbuf1.c: New file.
13022 2006-12-08 Jakub Jelinek <jakub@redhat.com>
13025 * libio/genops.c (__uflow): Fix a typo.
13026 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
13027 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
13028 the narrow buffer size.
13030 2006-11-24 Jakub Jelinek <jakub@redhat.com>
13033 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
13034 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
13035 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
13037 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
13038 _IO_wstr_finish): Likewise.
13039 * libio/wmemstream.c (open_wmemstream): Likewise.
13040 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
13041 even for wide streams.
13043 2006-12-13 Jakub Jelinek <jakub@redhat.com>
13045 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
13048 2006-12-11 Ulrich Drepper <drepper@redhat.com>
13050 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
13051 separators also if no non-zero digits found.
13052 * stdlib/Makefile (tests): Add tst-strtod3.
13054 2006-12-09 Ulrich Drepper <drepper@redhat.com>
13057 * include/features.h: Fix comment about default value for
13061 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
13062 empty parsed strings.
13063 * stdlib/Makefile (tests): Add tst-strtod2.
13064 * stdlib/tst-strtod2.c: New file.
13067 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
13069 * stdlib/Makefile (tests): Add tst-atof2.
13070 * stdlib/tst-atof2.c: New file.
13073 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
13074 correctly if removing trailing zero of hex-float.
13075 * stdlib/Makefile (tests): Add tst-atof1.
13076 * stdlib/tst-atof1.c: New file.
13078 2006-12-09 Jakub Jelinek <jakub@redhat.com>
13080 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
13081 Start searching for next comma at p rather than rest.
13082 * misc/Makefile (tests): Add tst-mntent2.
13083 * misc/tst-mntent2.c: New test.
13085 * misc/getusershell.c (initshells): Check for integer overflows.
13086 Make strings buffer one bigger as fgets always succeeds when second
13087 argument is 1. Don't use calloc for shells array. Disallow
13090 2006-12-08 Ulrich Drepper <drepper@redhat.com>
13092 * malloc/memusage.c: Handle realloc with new size of zero and
13093 non-NULL pointer correctly.
13094 (me): Really write first record twice.
13095 (struct entry): Make format bi-arch safe.
13096 (dest): Write out more realloc statistics.
13097 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
13099 2006-12-05 Jakub Jelinek <jakub@redhat.com>
13101 * nis/nis_subr.c (nis_getnames): Revert last change.
13103 2006-12-04 Jakub Jelinek <jakub@redhat.com>
13105 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
13106 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
13107 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
13108 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
13110 * io/Makefile: Add rules to build and run tst-ttyname_r test.
13111 * io/tst-ttyname_r.c: New test.
13113 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
13115 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
13117 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
13119 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
13120 jump table entries.
13122 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
13124 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
13125 `clone' function to ensure proper unwinding stop of gdb.
13126 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
13128 2006-12-01 Ulrich Drepper <drepper@redhat.com>
13130 * nscd/nscd.init: Remove obsolete and commented-out -S option
13133 2006-11-23 Jakub Jelinek <jakub@redhat.com>
13136 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
13139 * manual/string.texi (strtok): Remove duplicate paragraph.
13141 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
13143 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
13144 libgcc not supporting `rflags' unwinding (register # >= 17).
13146 2006-11-30 Jakub Jelinek <jakub@redhat.com>
13148 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
13151 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
13152 Jakub Jelinek <jakub@redhat.com>
13153 Jan Kratochvil <jan.kratochvil@redhat.com>
13155 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
13156 unwind information.
13157 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
13158 'restore_rt' even in the 'signal' directory.
13159 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
13161 2006-11-27 Jakub Jelinek <jakub@redhat.com>
13164 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
13165 malloc crashed. Don't allocate memory unnecessarily in each
13168 2006-10-21 Jakub Jelinek <jakub@redhat.com>
13170 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
13172 2006-11-20 Ulrich Drepper <drepper@redhat.com>
13174 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
13176 2006-11-18 Bruno Haible <bruno@clisp.org>
13178 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
13179 __sysconf only after having tried to call getgroups32.
13181 2006-11-19 Ulrich Drepper <drepper@redhat.com>
13183 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
13184 addresses for IPv4 queries if they can be mapped.
13186 2006-11-16 Jakub Jelinek <jakub@redhat.com>
13188 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
13189 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
13190 (signmask): Add .size directive.
13191 (othermask): Add .type directive.
13193 2006-11-14 Ulrich Drepper <drepper@redhat.com>
13195 * po/nl.po: Update from translation team.
13197 * timezone/zdump.c: Redo fix for BZ #3137.
13199 2006-11-14 Jakub Jelinek <jakub@redhat.com>
13201 * nss/nss_files/files-alias.c (get_next_alias): Set line back
13202 to first_unused after parsing :include: file.
13204 2006-11-10 Ulrich Drepper <drepper@redhat.com>
13206 * timezone/africa: Update from tzdata2006o.
13207 * timezone/antarctica: Likewise.
13208 * timezone/asia: Likewise.
13209 * timezone/australasia: Likewise.
13210 * timezone/backward: Likewise.
13211 * timezone/europe: Likewise.
13212 * timezone/iso3166.tab: Likewise.
13213 * timezone/northamerica: Likewise.
13214 * timezone/southamerica: Likewise.
13215 * timezone/zone.tab: Likewise.
13217 * time/tzfile.c (__tzfile_read): Extend to handle new file format
13218 on machines with 64-bit time_t.
13220 * timezone/checktab.awk: Update from tzcode2006o.
13221 * timezone/ialloc.c: Likewise.
13222 * timezone/private.h: Likewise.
13223 * timezone/scheck.c: Likewise.
13224 * timezone/tzfile.h: Likewise.
13225 * timezone/tzselect.ksh: Likewise.
13226 * timezone/zdump.c: Likewise.
13227 * timezone/zic.c: Likewise.
13230 * elf/ldconfig.c (main): Call setlocale and textdomain.
13231 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
13234 * manual/argp.texi: Fix typos.
13235 * manual/charset.texi: Likewise.
13236 * manual/errno.texi: Likewise.
13237 * manual/filesys.texi: Likewise.
13238 * manual/lang.texi: Likewise.
13239 * manual/maint.texi: Likewise.
13240 * manual/memory.texi: Likewise.
13241 * manual/message.texi: Likewise.
13242 * manual/resource.texi: Likewise.
13243 * manual/search.texi: Likewise.
13244 * manual/signal.texi: Likewise.
13245 * manual/startup.texi: Likewise.
13246 * manual/stdio.texi: Likewise.
13247 * manual/sysinfo.texi: Likewise.
13248 * manual/syslog.texi: Likewise.
13249 * manual/time.texi: Likewise.
13250 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
13253 * sunrpc/clnt_raw.c: Minimal message improvements.
13254 * sunrpc/pm_getmaps.c: Likewise.
13255 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
13256 * nis/nis_print_group_entry.c: Likewise.
13257 * locale/programs/repertoire.c: Likewise.
13258 * locale/programs/charmap.c: Likewise.
13259 * malloc/memusage.sh: Likewise.
13260 * elf/dl-deps.c: Likewise.
13261 * locale/programs/ld-collate.c: Likewise.
13262 * libio/vswprintf.c: Likewise.
13263 * malloc/memusagestat.c: Likewise.
13264 * sunrpc/auth_unix.c: Likewise.
13265 * sunrpc/rpc_main.c: Likewise.
13266 * nscd/cache.c: Likewise.
13267 * locale/programs/repertoire.c: Unify output messages.
13268 * locale/programs/charmap.c: Likewise.
13269 * locale/programs/ld-ctype.c: Likewise.
13270 * locale/programs/ld-monetary.c: Likewise.
13271 * locale/programs/ld-numeric.c: Likewise.
13272 * locale/programs/ld-time.c: Likewise.
13273 * elf/ldconfig.c: Likewise.
13274 * nscd/selinux.c: Likewise.
13275 * elf/cache.c: Likewise.
13276 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
13279 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
13283 2006-11-10 Jakub Jelinek <jakub@redhat.com>
13285 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
13286 if N is one bigger than return value.
13287 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
13288 and l1 last arguments, if buf is defined, verify the return value
13289 equals to strlen (buf) and verify no byte beyond passed length
13292 2006-11-10 Ulrich Drepper <drepper@redhat.com>
13294 * po/sv.po: Update from translation team.
13296 2006-11-09 Ulrich Drepper <drepper@redhat.com>
13298 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
13299 noinline attribute.
13301 2006-11-10 Jakub Jelinek <jakub@redhat.com>
13303 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
13304 noinline attribute.
13306 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
13307 Use __new_sys_siglist instead of _sys_siglist_internal as
13308 second macro argument.
13309 (_old_sys_siglist): Use declare_symbol_alias macro instead of
13312 2006-11-09 Ulrich Drepper <drepper@redhat.com>
13315 * posix/unistd.h (sysconf): Remove const attribute.
13317 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
13318 temporary or deprecated addresses.
13319 Patch by Sridhar Samudrala <sri@us.ibm.com>.
13321 * string/Makefile (tests): Add tst-strxfrm2.
13322 * string/tst-strxfrm2.c: New file.
13324 2006-10-09 Jakub Jelinek <jakub@redhat.com>
13326 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
13327 rather than r->r_brk.
13329 2006-11-08 Jakub Jelinek <jakub@redhat.com>
13331 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
13332 optimization even if needed > n.
13334 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
13335 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
13336 return false, otherwise return true.
13337 (cache_rpath): Return decompose_rpath return value.
13339 2006-11-07 Jakub Jelinek <jakub@redhat.com>
13341 * include/libc-symbols.h (declare_symbol): Rename to...
13342 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
13343 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
13345 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
13347 * sysdeps/gnu/siglist.c: Likewise.
13349 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
13351 * sysdeps/powerpc/fpu/bits/mathinline.h
13352 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
13353 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
13355 2006-11-05 Ulrich Drepper <drepper@redhat.com>
13357 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
13358 Update handling of cache descriptor 0x49 for new models.
13359 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
13362 2006-11-02 Jakub Jelinek <jakub@redhat.com>
13364 * malloc/memusage.c (dest): Reset not_me back to false after
13365 printing statistics.
13367 2006-11-02 Ulrich Drepper <drepper@redhat.com>
13369 * configure.in: Work around ld --help change and avoid -z relro
13370 test completely if the architecture doesn't care about security.
13372 2006-11-01 Ulrich Drepper <drepper@redhat.com>
13374 * po/sv.po: Update from translation team.
13376 2006-10-31 Ulrich Drepper <drepper@redhat.com>
13378 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
13379 generate compatibility version.
13381 2006-10-29 Ulrich Drepper <drepper@redhat.com>
13383 * configure.in: Relax -z relro requirement a bit.
13385 * po/sv.po: Update from translation team.
13387 2006-10-29 Jakub Jelinek <jakub@redhat.com>
13389 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
13390 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
13391 * elf/dl-close.c (_dl_close_worker): Likewise.
13392 * elf/dl-open.c (_dl_open_worker): Likewise.
13393 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
13395 2006-10-27 Ulrich Drepper <drepper@redhat.com>
13397 * configure.in: Require assembler support for visibility, compiler
13398 support for visibility and aliases, linker support for various -z
13400 * Makeconfig: Remove conditional code which now is unnecessary.
13401 * config.h.in: Likewise.
13402 * config.make.in: Likewise.
13403 * dlfcn/Makefile: Likewise.
13404 * elf/Makefile: Likewise.
13405 * elf/dl-load.c: Likewise.
13406 * elf/rtld.c: Likewise.
13407 * include/libc-symbols.h: Likewise.
13408 * include/stdio.h: Likewise.
13409 * io/Makefile: Likewise.
13410 * io/fstat.c: Likewise.
13411 * io/fstat64.c: Likewise.
13412 * io/fstatat.c: Likewise.
13413 * io/fstatat64.c: Likewise.
13414 * io/lstat.c: Likewise.
13415 * io/lstat64.c: Likewise.
13416 * io/mknod.c: Likewise.
13417 * io/mknodat.c: Likewise.
13418 * io/stat.c: Likewise.
13419 * io/stat64.c: Likewise.
13420 * libio/stdio.c: Likewise.
13421 * nscd/Makefile: Likewise.
13422 * stdlib/Makefile: Likewise.
13423 * stdlib/atexit.c: Likewise.
13424 * sysdeps/generic/ldsodefs.h: Likewise.
13425 * sysdeps/i386/dl-machine.h: Likewise.
13426 * sysdeps/i386/sysdep.h: Likewise.
13427 * sysdeps/i386/i686/memcmp.S: Likewise.
13428 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
13429 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
13430 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
13432 * Makerules: USE_TLS support is now default.
13433 * tls.make.c: Likewise.
13434 * csu/Versions: Likewise.
13435 * csu/libc-start.c: Likewise.
13436 * csu/libc-tls.c: Likewise.
13437 * csu/version.c: Likewise.
13438 * dlfcn/dlinfo.c: Likewise.
13439 * elf/dl-addr.c: Likewise.
13440 * elf/dl-cache.c: Likewise.
13441 * elf/dl-close.c: Likewise.
13442 * elf/dl-iteratephdr.c: Likewise.
13443 * elf/dl-load.c: Likewise.
13444 * elf/dl-lookup.c: Likewise.
13445 * elf/dl-object.c: Likewise.
13446 * elf/dl-open.c: Likewise.
13447 * elf/dl-reloc.c: Likewise.
13448 * elf/dl-support.c: Likewise.
13449 * elf/dl-sym.c: Likewise.
13450 * elf/dl-sysdep.c: Likewise.
13451 * elf/dl-tls.c: Likewise.
13452 * elf/ldconfig.c: Likewise.
13453 * elf/rtld.c: Likewise.
13454 * elf/tst-tls-dlinfo.c: Likewise.
13455 * elf/tst-tls1.c: Likewise.
13456 * elf/tst-tls10.h: Likewise.
13457 * elf/tst-tls14.c: Likewise.
13458 * elf/tst-tls2.c: Likewise.
13459 * elf/tst-tls3.c: Likewise.
13460 * elf/tst-tls4.c: Likewise.
13461 * elf/tst-tls5.c: Likewise.
13462 * elf/tst-tls6.c: Likewise.
13463 * elf/tst-tls7.c: Likewise.
13464 * elf/tst-tls8.c: Likewise.
13465 * elf/tst-tls9.c: Likewise.
13466 * elf/tst-tlsmod1.c: Likewise.
13467 * elf/tst-tlsmod13.c: Likewise.
13468 * elf/tst-tlsmod13a.c: Likewise.
13469 * elf/tst-tlsmod14a.c: Likewise.
13470 * elf/tst-tlsmod2.c: Likewise.
13471 * elf/tst-tlsmod3.c: Likewise.
13472 * elf/tst-tlsmod4.c: Likewise.
13473 * elf/tst-tlsmod5.c: Likewise.
13474 * elf/tst-tlsmod6.c: Likewise.
13475 * include/errno.h: Likewise.
13476 * include/link.h: Likewise.
13477 * include/tls.h: Likewise.
13478 * locale/global-locale.c: Likewise.
13479 * locale/localeinfo.h: Likewise.
13480 * malloc/arena.c: Likewise.
13481 * malloc/hooks.c: Likewise.
13482 * malloc/malloc.c: Likewise.
13483 * resolv/Versions: Likewise.
13484 * sysdeps/alpha/dl-machine.h: Likewise.
13485 * sysdeps/alpha/libc-tls.c: Likewise.
13486 * sysdeps/generic/ldsodefs.h: Likewise.
13487 * sysdeps/generic/tls.h: Likewise.
13488 * sysdeps/i386/dl-machine.h: Likewise.
13489 * sysdeps/ia64/dl-machine.h: Likewise.
13490 * sysdeps/ia64/libc-tls.c: Likewise.
13491 * sysdeps/mach/hurd/fork.c: Likewise.
13492 * sysdeps/mach/hurd/i386/tls.h: Likewise.
13493 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
13494 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
13495 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
13496 * sysdeps/s390/libc-tls.c: Likewise.
13497 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
13498 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
13499 * sysdeps/sh/dl-machine.h: Likewise.
13500 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
13501 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
13502 * sysdeps/x86_64/dl-machine.h: Likewise.
13504 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
13505 split out locking and parameter checking.
13506 (_dl_close): Call _dl_close_worker after locking and checking.
13507 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
13509 * elf/Makefile: Add rules to build and run tst-thrlock.
13510 * elf/tst-thrlock.c: New file.
13513 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
13517 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
13518 we are sure we do not need it anymore for _dl_close. Also move
13519 the asserts inside the lock region.
13520 Patch mostly by Suzuki <suzuki@in.ibm.com>.
13522 2006-10-27 Jakub Jelinek <jakub@redhat.com>
13524 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
13526 (_dl_lookup_symbol_x): Adjust caller.
13528 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
13530 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
13532 * elf/dl-libc.c: Revert l_scope name changes.
13533 * elf/dl-load.c: Likewise.
13534 * elf/dl-object.c: Likewise.
13535 * elf/rtld.c: Likewise.
13536 * elf/dl-close.c (_dl_close): Likewise.
13537 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
13538 always use __rtld_mrlock_{change,done}. Always free old scope list
13539 here if not l_scope_mem.
13540 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
13541 change. Never free scope list here. Just __rtld_mrlock_lock before
13542 the lookup and __rtld_mrlock_unlock it after the lookup.
13543 * elf/dl-sym.c: Likewise.
13544 * include/link.h (struct r_scoperec): Remove.
13545 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
13546 with l_scope_mem and l_scoperec_lock with l_scope_lock.
13548 2006-10-25 Ulrich Drepper <drepper@redhat.com>
13550 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
13552 2006-10-18 Ulrich Drepper <drepper@redhat.com>
13554 * configure.in: Disable building profile libraries by default.
13556 2006-10-17 Jakub Jelinek <jakub@redhat.com>
13558 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
13559 as signed longs, check for x_base + pos overflow.
13560 * sunrpc/Makefile (tests): Add tst-xdrmem2.
13561 * sunrpc/tst-xdrmem2.c: New test.
13563 2006-10-18 Ulrich Drepper <drepper@redhat.com>
13565 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
13566 _dl_lookup_symbol_x code.
13568 2006-10-17 Jakub Jelinek <jakub@redhat.com>
13570 * elf/dl-runtime.c: Include sysdep-cancel.h.
13571 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
13572 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
13573 instead of catomic_* macros.
13574 * elf/dl-sym.c: Include sysdep-cancel.h.
13575 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
13576 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
13577 * elf/dl-close.c: Include sysdep-cancel.h.
13578 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
13579 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
13580 * elf/dl-open.c: Include sysdep-cancel.h.
13581 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
13582 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
13584 2006-10-17 Jakub Jelinek <jakub@redhat.com>
13587 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
13588 fastbin rather than end of fastbin array.
13590 2006-10-18 Ulrich Drepper <drepper@redhat.com>
13592 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
13594 * sysdeps/x86_64/bits/atomic.h
13595 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
13596 (catomic_decrement): Use correct body macro.
13598 2006-10-17 Jakub Jelinek <jakub@redhat.com>
13600 * include/atomic.h: Add a unique prefix to all local variables
13602 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
13604 2006-10-16 Ulrich Drepper <drepper@redhat.com>
13607 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
13610 2006-10-14 Ulrich Drepper <drepper@redhat.com>
13612 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
13614 2006-10-13 Ulrich Drepper <drepper@redhat.com>
13617 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
13618 determine highest fast bin to consolidate, always look into all of
13620 (do_check_malloc_state): Only require for empty bins for large
13621 sizes in main arena.
13623 * libio/stdio.h: Add more __wur attributes.
13625 * elf/dl-minimal.c (realloc): Optimize last patch.
13627 2006-10-12 Richard Sandiford <richard@codesourcery.com>
13630 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
13631 and use memcpy() if it does.
13633 2006-11-12 Andreas Jaeger <aj@suse.de>
13636 * manual/search.texi (Hash Search Function): Clarify.
13637 (Array Search Function): Clarify.
13639 2006-11-12 Joseph Myers <joseph@codesourcery.com>
13642 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
13644 * math/atest-exp2.c (read_mpn_hex): Likewise.
13645 * math/atest-sincos.c (main): Likewise.
13647 2006-10-11 Ulrich Drepper <drepper@redhat.com>
13649 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
13650 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
13651 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
13653 * Versions.def: Add GLIBC_2.6 for libc.
13655 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
13657 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
13659 2006-10-11 Jakub Jelinek <jakub@redhat.com>
13661 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
13663 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
13665 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
13666 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
13668 2006-10-11 Ulrich Drepper <drepper@redhat.com>
13670 * include/atomic.c: Define catomic_* operations.
13671 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
13672 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
13673 * malloc/memusage.c: Likewise.
13674 * gmon/mcount.c: Likewise.
13675 * elf/dl-close.c: Likewise.
13676 * elf/dl-open.c: Likewise.
13677 * elf/dl-profile.c: Likewise.
13678 * elf/dl-sym.c: Likewise.
13679 * elf/dl-runtime.c: Likewise.
13680 * elf/dl-fptr.c: Likewise.
13681 * resolv/res_libc.c: Likewise.
13683 2006-10-10 Ulrich Drepper <drepper@redhat.com>
13685 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
13686 components which lack them.
13688 * nis/nis_subr.c (nis_getnames): Make sure that we always return
13689 at least one entry consisting of the parameter concatenated with
13692 2006-10-10 Roland McGrath <roland@frob.com>
13694 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
13695 * sysdeps/mach/hurd/futimes.c: Likewise.
13696 * sysdeps/mach/hurd/lutimes.c: Likewise.
13698 2006-10-09 Ulrich Drepper <drepper@redhat.com>
13699 Jakub Jelinek <jakub@redhat.com>
13701 Implement reference counting of scope records.
13702 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
13703 from the list in objects which remain. Always allocate new scope
13705 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
13706 don't resize, allocate a new one.
13707 * elf/dl-runtime.c: Update reference counters before using a scope
13709 * elf/dl-sym.c: Likewise.
13710 * elf/dl-libc.c: Adjust for l_scope name change.
13711 * elf/dl-load.c: Likewise.
13712 * elf/dl-object.c: Likewise.
13713 * elf/rtld.c: Likewise.
13714 * include/link.h: Include <rtld-lowlevel.h>. Define struct
13715 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
13716 Add l_scoperec_lock.
13717 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
13718 * sysdeps/generic/rtld-lowlevel.h: New file.
13720 * include/atomic.h: Rename atomic_and to atomic_and_val and
13721 atomic_or to atomic_or_val. Define new macros atomic_and and
13722 atomic_or which do not return values.
13723 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
13725 * sysdeps/i386/i486/bits/atomic.h: Likewise.
13727 * po/sv.po: Update from translation team.
13729 2006-10-07 Ulrich Drepper <drepper@redhat.com>
13731 * Versions.def: Add GLIBC_2.6 to libpthread.
13733 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
13734 (versioned_symbol): Likewise.
13735 (compat_symbol): Likewise.
13737 * po/tr.po: Update from translation team.
13739 2006-10-06 Ulrich Drepper <drepper@redhat.com>
13741 * nis/Banner: Removed. It's been integral part forever and the
13742 author info is incomplete anyway.
13743 * libio/Banner: Likewise.
13745 * nis/nis_table.c (nis_list): If __follow_path fails in the new
13746 code, make sure the nis_freeresult call doesn't crash and that the
13747 result is reported correctly.
13749 2006-09-27 Jakub Jelinek <jakub@redhat.com>
13751 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
13752 when callback is NULL.
13754 * nis/Versions (libnss_nisplus): Add
13755 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
13756 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
13757 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
13758 _nss_create_tablename): Rename to...
13759 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
13760 ... these. No longer static.
13761 (internal_setgrent): Adjust users.
13762 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
13763 Don't use locking around _nss_grp_create_tablename call.
13764 * nis/nss_nisplus/nisplus-initgroups.c: New file.
13766 2006-10-06 Ulrich Drepper <drepper@redhat.com>
13768 * version.h (VERSION): Bump to 2.5.90 for new development tree.
13770 2006-10-06 Andreas Jaeger <aj@suse.de>
13772 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
13774 2006-10-06 Ulrich Drepper <drepper@redhat.com>
13776 * po/pl.po: Update from translation team.
13778 * nscd/nscd.c (main): Fix typo in message.
13779 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
13781 2006-10-02 Jakub Jelinek <jakub@redhat.com>
13784 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
13785 errno.h, signal.h, unistd.h and sysdep-cancel.h.
13786 (__sigprocmask): Define.
13788 2006-10-02 Ulrich Drepper <drepper@redhat.com>
13790 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
13793 2006-10-02 Jakub Jelinek <jakub@redhat.com>
13795 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
13796 in oldtotal and newtotal calculation.
13797 * nscd/nscd-client.h (struct mapped_database): Add datasize
13799 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
13800 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
13802 (__nscd_cache_search): Add checks to make sure we never reference
13803 data beyond the current mapping.
13805 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
13807 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
13808 variables const to avoid compiler warnings.
13810 * io/fts.c (fts_close): Remove redundant checks.
13811 (fts_build): Likewise.
13812 (fts_palloc): Likewise.
13814 * manual/message.texi (Advanced gettext functions,
13815 Using gettextized software): Fix typos.
13817 2006-09-30 Ulrich Drepper <drepper@redhat.com>
13819 * posix/glob.c (glob_in_dir): Add some comments and asserts to
13820 explain why there are no leaks.
13822 2006-09-29 Ulrich Drepper <drepper@redhat.com>
13824 * libio/wmemstream.c: Include <wchar.h>.
13825 * libio/bug-wmemstream1.c: Likewise.
13826 * libio/tst-wmemstream1.c: Likewise.
13827 * libio/tst-wmemstream2.c: Likewise.
13829 * version.h (RELEASE): Bump to 2.5.
13830 * README: Regenerated.
13832 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
13835 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
13836 found no group members.
13837 Patch by Petr Baudis.
13839 2006-09-29 Jakub Jelinek <jakub@redhat.com>
13841 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
13842 assert bootstrap_map.l_tls_modid is zero.
13843 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
13846 2006-09-27 Ulrich Drepper <drepper@redhat.com>
13848 * libio/stdio.h: Move open_wmemstream prototype to ...
13849 * wcsmbs/wchar.h: ... here.
13851 2006-09-25 Jakub Jelinek <jakub@redhat.com>
13854 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
13855 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
13856 __{,l}chown to handle the rest.
13857 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
13858 fchownat syscall and __ASSUME_32BITUIDS case inline, call
13859 __{,l}chown to handle the rest.
13860 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
13862 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
13863 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
13866 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
13867 time, rather allocate increasingly bigger arrays of pointers, if
13868 possible with alloca, if too large with malloc.
13870 2006-09-24 Jakub Jelinek <jakub@redhat.com>
13872 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
13874 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
13876 2006-09-24 Ulrich Drepper <drepper@redhat.com>
13878 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
13880 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
13881 IFA_F_HOMEADDRESS flag for interfaces.
13882 * include/ifaddrs.h (struct in6addrinfo): Define
13885 2006-09-21 Jakub Jelinek <jakub@redhat.com>
13888 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
13889 PTR_DEMANGLE3): Define.
13890 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
13891 PTR_DEMANGLE3): Likewise.
13892 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
13893 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
13895 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
13897 2006-09-20 Jakub Jelinek <jakub@redhat.com>
13899 * po/libc.pot: Regenerated.
13900 * po/be.po: Updated.
13901 * po/ca.po: Likewise.
13902 * po/cs.po: Likewise.
13903 * po/da.po: Likewise.
13904 * po/de.po: Likewise.
13905 * po/el.po: Likewise.
13906 * po/en_GB.po: Likewise.
13907 * po/es.po: Likewise.
13908 * po/fi.po: Likewise.
13909 * po/fr.po: Likewise.
13910 * po/gl.po: Likewise.
13911 * po/hr.po: Likewise.
13912 * po/hu.po: Likewise.
13913 * po/ja.po: Likewise.
13914 * po/ko.po: Likewise.
13915 * po/nb.po: Likewise.
13916 * po/nl.po: Likewise.
13917 * po/pl.po: Likewise.
13918 * po/pt_BR.po: Likewise.
13919 * po/ru.po: Likewise.
13920 * po/rw.po: Likewise.
13921 * po/sk.po: Likewise.
13922 * po/sv.po: Likewise.
13923 * po/tr.po: Likewise.
13924 * po/zh_CN.po: Likewise.
13925 * po/zh_TW.po: Likewise.
13928 * iconv/iconv_prog.c (main): Fix spelling in error message.
13929 * iconv/iconvconfig.c (main): Likewise.
13930 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
13931 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
13932 * locale/programs/localedef.c (main): Likewise.
13933 * locale/programs/repertoire.c (repertoire_read): Likewise.
13934 * timezone/zdump.c (main): Likewise.
13935 * nscd/connections.c (handle_request): Fix spelling in log message.
13936 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
13938 2006-09-20 Ulrich Drepper <drepper@redhat.com>
13940 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
13943 2006-09-20 Andreas Jaeger <aj@suse.de>
13945 * math/libm-test.inc (lrint_test_upward): Fix typo.
13947 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
13950 * math/libm-test.inc (lrint_test_tonearest): New function.
13951 (lrint_test_towardzero): New function.
13952 (lrint_test_downward): New function.
13953 (lrint_test_upward): New function.
13954 (main): Run these new tests.
13955 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
13956 of values near to 0.
13957 (two52): Use double not long double.
13958 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
13959 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
13960 (two23): Use float not double.
13961 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
13962 (two23): Use float not double.
13963 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
13964 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
13965 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
13966 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
13968 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
13970 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
13971 Cast sp to unsigned long to avoid compiler warning.
13972 Use __makecontext_ret function instead of a trampoline on the stack.
13973 (__makecontext_ret): New function.
13974 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
13976 2006-09-19 Jakub Jelinek <jakub@redhat.com>
13978 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
13979 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
13982 2006-09-19 Ulrich Drepper <drepper@redhat.com>
13984 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
13985 sure no reference to the unloaded map's search list remains in the
13986 dependency's scope.
13988 2006-09-16 Jakub Jelinek <jakub@redhat.com>
13990 * elf/Makefile: Add rules to build and run unload7 test.
13991 * elf/unload7.c: New test.
13992 * elf/unload7mod1.c: New file.
13993 * elf/unload7mod2.c: New file.
13995 2006-09-18 Jakub Jelinek <jakub@redhat.com>
13997 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
13998 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
13999 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
14000 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
14001 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
14002 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
14003 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
14004 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
14005 PTRACE_GETEVENTMSG): Likewise.
14006 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
14009 2006-09-17 Mike Frysinger <vapier@gentoo.org>
14011 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
14012 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
14013 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
14014 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
14016 2006-09-16 Jakub Jelinek <jakub@redhat.com>
14018 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
14019 write '\0' to the fd.
14020 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
14021 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
14022 Change regs to unsigned long pointer from unsigned int, fix fscr
14025 2006-09-14 Jakub Jelinek <jakub@redhat.com>
14027 * io/Makefile (CFLAGS-fstatat.c): Set.
14028 (CFLAGS-fstatat64.c): Likewise.
14029 (CFLAGS-mknodat.c): Likewise.
14031 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
14032 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
14033 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
14034 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
14036 2006-09-14 Jakub Jelinek <jakub@redhat.com>
14037 Steven Munroe <sjmunroe@us.ibm.com>
14039 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
14040 names to the beginning. Rename "cell" to "cellbe".
14041 (_dl_powerpc_platforms): New.
14042 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
14043 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
14044 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
14045 (_DL_HWCAP_PLATFORM): Define to new mask.
14046 (_dl_platform_string, _dl_string_platform): New functions.
14047 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
14048 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
14050 2006-09-12 Jakub Jelinek <jakub@redhat.com>
14053 * README.libm: Fix a thinko in sqrt algorithm description.
14056 * manual/string.texi (argz_delete): Fix prototype.
14057 Patch by <alpt@freaknet.org>.
14059 2006-08-26 Joseph Myers <joseph@codesourcery.com>
14062 * io/test-lfs.c (do_prepare): Give name_len type size_t.
14063 * io/tst-fcntl.c (do_prepare): Likewise.
14064 * posix/tst-exec.c (do_prepare): Likewise.
14065 * posix/tst-preadwrite.c (do_prepare): Likewise.
14066 * posix/tst-spawn.c (do_prepare): Likewise.
14067 * posix/tst-truncate.c (do_prepare): Likewise.
14068 * rt/tst-aio.c (do_prepare): Likewise.
14069 * rt/tst-aio64.c (do_prepare): Likewise.
14070 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
14073 2006-09-09 Ulrich Drepper <drepper@redhat.com>
14076 * time/mktime.c (guess_time_tm): Fix overflow detection.
14077 * time/Makefile (tests): Add bug-mktime1.
14078 * time/bug-mktime1.c: New file.
14081 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
14082 (mremap): Likewise.
14084 2006-09-07 Jakub Jelinek <jakub@redhat.com>
14087 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
14088 Ensure relocation doesn't clobber any bits outside of the
14089 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
14090 R_SPARC_HI22 and R_SPARC_H44.
14093 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
14094 (long) (MINSIZE + nb - old_size) is positive.
14096 * malloc/arena.c (grow_heap): When growing bail even if new_size
14100 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
14103 2006-09-06 Jakub Jelinek <jakub@redhat.com>
14105 * posix/regex_internal.c (re_string_reconstruct): Handle
14106 offset < pstr->valid_raw_len && pstr->offsets_needed case.
14107 Ensure no bytes read before raw_mbs array. Pass a saved copy of
14108 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
14109 re_string_context_at.
14110 * posix/Makefile: Add rules to build and run bug-regex26 test.
14111 * posix/bug-regex26.c: New test.
14113 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
14114 rather than col_sym_free. Move seqp declaration earlier.
14116 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
14118 2006-09-05 Jakub Jelinek <jakub@redhat.com>
14120 * nscd/initgrcache.c (addinitgroupsX): Move any_success
14121 decl before first goto out.
14123 2006-09-04 Jakub Jelinek <jakub@redhat.com>
14125 * Makerules (shlib.lds): If have-hash-style, put .hash section
14126 at the end of the RO segment.
14128 2006-09-04 Ulrich Drepper <drepper@redhat.com>
14130 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
14131 style hash table format is used.
14133 2006-09-04 Jakub Jelinek <jakub@redhat.com>
14135 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
14136 randomization rather than before.
14137 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
14139 2006-08-31 Jakub Jelinek <jakub@redhat.com>
14141 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
14143 * malloc/malloc.c (_int_malloc): Use full list insert and not
14144 shortcut which assumes the list is empty for large requests
14147 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
14149 2006-08-30 Jakub Jelinek <jakub@redhat.com>
14151 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
14152 and offout arguments to the prototype.
14153 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
14154 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
14155 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
14156 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
14157 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
14158 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
14159 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
14160 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
14162 2006-08-28 Ulrich Drepper <drepper@redhat.com>
14164 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
14166 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
14169 2006-08-28 Jakub Jelinek <jakub@redhat.com>
14171 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
14172 only if herrno is NETDB_INTERNAL. Handle errors other than
14173 ERANGE outside of the loops, handle TRY_AGAIN.
14175 * locale/programs/ld-ctype.c (translit_flatten): Issue error
14176 if other's ctype category was missing.
14177 * locale/programs/ld-collate.c (collate_read): Return if
14178 copy_locale's collate category is missing.
14180 2006-08-27 Ulrich Drepper <drepper@redhat.com>
14183 * malloc/malloc.c (public_rEALLOc): Try harder by using other
14184 arenas if allocation failed.
14185 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
14187 2006-08-26 Ulrich Drepper <drepper@redhat.com>
14189 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
14191 (malloc_state): Reduce bins size by 2.
14192 (_int_malloc): Fix test for large enough buffer for early termination.
14193 When no unsorted block matches perfectly and an exiting block has
14194 to be split, use full list insert and not shortcut which assumes
14197 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
14200 2006-08-24 Ulrich Drepper <drepper@redhat.com>
14202 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
14205 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
14206 symbol require exact match (these are PLTs).
14207 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
14208 (_dl_ppc64_addr_sym_match): Likewise.
14211 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
14212 If symbol has a value use it.
14213 * elf/tst-dladdr1.c: New file.
14214 * elf/Makefile: Add rules to build and run tst-addr1.
14216 2006-08-24 Jakub Jelinek <jakub@redhat.com>
14218 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
14219 keeps failing and heap growth or new heap creation isn't
14221 * malloc/tst-malloc.c (main): Add new tests.
14223 2006-08-24 Ulrich Drepper <drepper@redhat.com>
14226 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
14227 as in the x86-64 code to use bswap.
14229 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
14232 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
14234 * posix/bits/unistd.h: Likewise.
14236 2006-05-15 Mike Frysinger <vapier@gentoo.org>
14239 * string/strchr.c: Add cast to avoid warning.
14241 2006-08-21 Ulrich Drepper <drepper@redhat.com>
14243 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
14244 platforms define as 512K. For 64-bit platforms as 32MB. The lower
14245 limit is needed to avoid the exploding of the address space
14246 requirement for secondary heaps.
14247 * malloc/arena.c (HEAP_MAX_SIZE): Define using
14248 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
14250 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
14253 * Makerules (depfiles): Handle extra-test-objs the same as
14255 (common-mostlyclean): Likewise.
14256 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
14258 * elf/Makefile (extra-objs): Likewise.
14259 * stdlib/Makefile (extra-objs): Likewise.
14261 2006-08-14 Eric Blake <ebb9@byu.net>
14264 * misc/error.h: Assume C89 or better.
14265 * misc/error.c: Likewise.
14267 2006-08-21 Ulrich Drepper <drepper@redhat.com>
14270 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
14271 __ASSUME_ATFCTS is defined.
14273 2006-08-19 Ulrich Drepper <drepper@redhat.com>
14275 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
14276 to sort in each call.
14278 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
14279 is empty simply return and use next service.
14280 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
14282 * locale/programs/charmap.c (charmap_read): Add new parameter. It
14283 tells us when not finding a charmap file is an error.
14284 * locale/programs/charmap.h: Adjust charmap_read prototype.
14285 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
14286 cannot find a charmap.
14287 * locale/programs/localedef.c (main): Adjust charmap_read call.
14289 2006-08-15 Jakub Jelinek <jakub@redhat.com>
14291 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
14292 sysdeps/posix/pause.c implementation instead.
14294 2006-08-09 Jakub Jelinek <jakub@redhat.com>
14296 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
14299 2006-08-13 Andreas Schwab <schwab@suse.de>
14301 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
14302 Don't clobber caller's LRSAVE.
14303 (_dl_prof_resolve): Likewise.
14305 2006-08-14 Ulrich Drepper <drepper@redhat.com>
14308 * libio/memstream.c (open_memstream): Allocate initial buffer with
14310 * libio/wmemstream.c (open_wmemstream): Likewise.
14311 * libio/strops.c: Pretty printing.
14312 (_IO_str_overflow): Clear uninitialized part of the new buffer.
14313 (enlarge_userbuf): New function.
14314 (_IO_str_seekoff): Call it if seek position is larger than current
14316 * libio/wstrops.c: Likewise.
14317 * libio/vasprintf.c: Add comment as to why we do not have to use
14318 calloc instead of malloc to allocate initial buffer.
14319 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
14320 * libio/bug-memstream1.c: New file.
14321 * libio/bug-wmemstream1.c: New file.
14323 2006-08-13 Ulrich Drepper <drepper@redhat.com>
14325 * libio/wstrops.c: Remove dead macro definitions and comments.
14326 * libio/strops.c: Likewise.
14329 * login/utmpname.c (__utmpname): Remove unnecessary test.
14331 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
14334 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
14337 2006-08-13 Ulrich Drepper <drepper@redhat.com>
14340 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
14342 * sysdeps/unix/clock_settime.c: Add support for platform-specific
14343 setting of CPU clocks.
14345 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
14348 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
14349 since C99 requires the result to promote to 'int' when uint_least8_t
14350 and uint_least16_t promote to 'int'.
14352 2006-08-12 Ulrich Drepper <drepper@redhat.com>
14355 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
14356 lenght of one output field, correct bitmask creation.
14357 * locale/programs/ld-time.c: Add alignment.
14360 * misc/error.c: Add space between program name and message if file
14363 2006-08-03 Eric Blake <ebb9@byu.net>
14366 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
14368 2006-08-09 Ulrich Drepper <drepper@redhat.com>
14370 * malloc/memusagestat.c: Silence warnings.
14372 * malloc/malloc.c: Dynamically size mmap treshold if the program
14373 frees mmaped blocks.
14374 Patch by Valerie Henson and Arjan van de Ven.
14376 2006-08-08 Jakub Jelinek <jakub@redhat.com>
14378 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
14381 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
14382 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
14383 (DEF): Don't put the var into .gnu.linkonce.r.* section.
14384 Only provide var definitions in strtol_l (or for *ull*
14387 * stdio-common/bug16.c (tests): New array.
14388 (do_tests): Allow the first hexadecimal digit
14389 to be 1, 2, 4 or 8. Do 3 additional tests.
14391 * sysdeps/s390/fpu/libm-test-ulps: Update.
14393 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
14394 fchownat syscall if available.
14395 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
14396 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
14397 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
14399 2006-08-07 Ulrich Drepper <drepper@redhat.com>
14401 * nis/nis_xdr.c: Avoid some function calls.
14403 2006-08-07 Jakub Jelinek <jakub@redhat.com>
14404 Ulrich Drepper <drepper@redhat.com>
14406 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
14407 short cut if only one name component is stripped away.
14409 2006-08-07 Ulrich Drepper <drepper@redhat.com>
14411 * nis/nis_call.c: Minor cleanups throughout.
14412 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
14413 (first_shoot): Add search_parent_first parameter. Only if it is set
14414 search parent server first.
14415 If directory for table found through cold start cache is not the same
14416 as referenced in the cache, don't use it.
14417 (__nisfind_server): Take additional parameter. Pass it on to
14419 (__prepare_niscall): Adjust __nisfind_server call.
14420 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
14421 * nis/nis_table.c: Adjust __nisfind_server call.
14422 * nis/nis_lookup.c: Likewise.
14423 (nis_lookup): Don't loop endlessly if name is reduced to ".".
14425 2006-08-03 Ulrich Drepper <drepper@redhat.com>
14428 * math/s_cacosh.c: Return values from positive branch.
14429 * math/s_cacoshf.c: Likewise.
14430 * math/s_cacoshl.c: Likewise.
14433 * sysvipc/sys/msg.h: Change return value to ssize_t.
14434 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
14435 * sysvipc/msgrcv.c: Likewise.
14436 * include/sys/msg.h: Likewise.
14438 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
14439 test introduced in patch for bz #661.
14440 (getgrouplist): Simplify code a bit. Don't allocate one additional
14441 element for NEWGROUPS.
14444 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
14445 'f', use '1' as leading digit not '\1'.
14446 * stdio-common/Makefile (tests): Add bug16.
14447 * stdio-common/bug16.c: New file.
14450 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
14451 and don't try to open it. The patch introducing the macro
14452 contained a bug and used the same file name as the new file
14453 instead of using /var/adm/hostid. Nobody complaint so I'm taking
14454 this out completely.
14457 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
14458 Patch by Jerry James <Jerry.James@usu.edu>.
14460 * rt/Makefile (tests): Add tst-clock2.
14461 * rt/tst-clock2.c: New file.
14464 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
14465 function and its parameters and pass it to new thread.
14466 (__gai_notify): Add support for alternative waiting for completion.
14467 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
14468 waiting for completion.
14469 * resolv/getaddrinfo_a.c: Likewise.
14470 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
14471 waiting for completion is used.
14472 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
14473 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
14474 * resolv/gai_error.c: Likewise.
14475 * resolv/gai_sigqueue.c: Likewise.
14477 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
14479 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
14480 errno to EBADF and return MACH_PORT_NULL.
14482 2006-06-23 Joseph Myers <joseph@codesourcery.com>
14485 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
14487 2006-08-02 Ulrich Drepper <drepper@redhat.com>
14489 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
14490 walk them instead of the symbol table.
14492 2006-08-01 Ulrich Drepper <drepper@redhat.com>
14495 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
14496 status of NSS calls, not the number of returned entries.
14498 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
14499 request_key, keyctl.
14501 2006-07-31 Ulrich Drepper <drepper@redhat.com>
14503 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
14505 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
14507 * elf/tst-auditmod1.c: Fix typo in #error.
14509 2006-07-31 Ulrich Drepper <drepper@redhat.com>
14511 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
14513 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
14515 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
14517 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
14518 that the directory is empty even on non-POSIX filesystems.
14520 2006-07-31 Ulrich Drepper <drepper@redhat.com>
14522 * elf/dl-open.c (dl_open_worker): Add branch prediction.
14524 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
14525 the backend NSS module. If backend setgrent call failed, don't have
14526 internal_setgrent fail. Just remember this until it is needed.
14527 * nis/nss_compat/compat-pwd.c: Likewise.
14528 * nis/nss_compat/compat-spwd.c: Likewise.
14530 2006-07-30 Roland McGrath <roland@redhat.com>
14532 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
14533 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
14534 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
14535 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
14537 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
14538 (nanosleep_not_cancel): New macro.
14539 (sigsuspend_not_cancel): new macro.
14540 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
14541 (do_sigsuspend): Define as inline.
14542 (__sigsuspend): Always use do_sigsuspend.
14543 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
14544 * include/signal.h: Declare __sigsuspend_nocancel.
14545 * sysdeps/posix/pause.c
14546 [! NO_CANCELLATION] (__pause_nocancel): New function.
14548 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
14549 * include/time.h (__nanosleep_nocancel): Likewise.
14551 2006-07-30 Ulrich Drepper <drepper@redhat.com>
14553 * locale/programs/localedef.c (add_to_readlist): Rename local
14554 variables to avoid confusion.
14556 * locale/programs/charmap.c (charmap_read): Emit error message if
14557 charmap couldn't be found or read.
14559 2006-07-28 Ulrich Drepper <drepper@redhat.com>
14561 * sysdeps/unix/sysv/linux/kernel-features.h: Define
14562 __ASSUME_FUTEX_LOCK_PI.
14563 * include/time.h: Declare __nanosleep_nocancel.
14564 * include/unistd.h: Declare __pause_nocancel.
14566 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
14567 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
14568 get the __stack_chk_fail_local definition when it's needed.
14570 2006-07-26 Ulrich Drepper <drepper@redhat.com>
14572 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
14573 * dlfcn/bug-atexit3.c: New file.
14574 * dlfcn/bug-atexit3-lib.cc: New file.
14576 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
14577 used when the namespace is not the base namespace.
14579 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
14581 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
14582 (__new_exitfn): Bump it in every successful call.
14583 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
14584 more exit handlers, call them right away.
14585 * stdlib/exit.h: Declare __new_exitfn_called.
14587 2006-07-25 Ulrich Drepper <drepper@redhat.com>
14589 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
14590 calling registered handler.
14592 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
14593 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
14594 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
14595 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
14596 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
14597 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
14598 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
14599 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
14601 2006-07-10 Ulrich Drepper <drepper@redhat.com>
14603 * elf/dl-lookup.c (dl_new_hash): New functions.
14604 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
14605 value here. Compute new-style hash value. Pass new hash value
14606 and reference to variable with the old value to do_lookup_x.
14607 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
14608 old-style hash table.
14609 (_dl_debug_bindings): Pass new hash value and reference to variable
14610 with the old value to do_lookup_x.
14611 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
14612 new-style hash value and change old-style hash value parameter to
14613 be a reference. Reoganize functions to determine whether
14614 new-style hash table is available. Only fall back on old-style
14615 table. If old-style hash value is needed, compute it here.
14616 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
14618 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
14619 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
14620 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
14621 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
14622 * Makeconfig: If linker supports --hash-style option add it to all
14623 linker command lines to build DSOs.
14624 * config.make.in: Define have-hash-style.
14625 * configure.in: Test whether linker supports --hash-style option.
14627 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
14628 * sysdeps/generic/ldsodefs.h: Adjust prototype.
14630 2006-06-27 Ulrich Drepper <drepper@redhat.com>
14632 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
14635 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
14636 RPATH of main map twice.
14638 2006-06-22 Ulrich Drepper <drepper@redhat.com>
14640 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
14641 look further, return original strings.
14642 (_nl_find_msg): Do not return found translation if the conversion
14643 failed. Either signal the string is unusable or that something went
14644 wrong and the original should be used.
14646 2006-06-21 Ulrich Drepper <drepper@redhat.com>
14648 * string/_strerror.c (__strerror_r): Add __builtin_expect.
14650 2006-06-14 Jakub Jelinek <jakub@redhat.com>
14653 * misc/insremque.c (insque): Handle prev == NULL.
14654 * misc/Makefile (tests): Add tst-insremque.
14655 * misc/tst-insremque.c: New test.
14657 2006-06-17 Ulrich Drepper <drepper@redhat.com>
14660 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
14661 conflict with DL_DST_REQUIRED.
14663 2006-06-16 Ulrich Drepper <drepper@redhat.com>
14665 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
14666 match what Solaris does.
14668 2006-06-04 Ulrich Drepper <drepper@redhat.com>
14670 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
14671 local_setegid instead of seteuid and setegid.
14672 * sysdeps/generic/local-setxid.h: New file.
14673 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
14675 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
14677 * string/Makefile (tests): Add bug-envz1.
14678 * string/bug-envz1.c: New file.
14680 2006-06-02 Jakub Jelinek <jakub@redhat.com>
14682 * posix/regex_internal.c (re_string_skip_chars): If no character has
14683 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
14684 to the byte which couldn't be converted.
14685 (re_string_reconstruct): Don't clear valid_raw_len before calling
14686 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
14687 tip_context using re_string_context_at.
14688 * posix/Makefile: Add rules to build and run bug-regex25 test.
14689 * posix/bug-regex25.c: New test.
14691 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
14694 * string/envz.c (envz_strip): Correct erroneously reversed src
14695 and dest parameters to memmove() invocation.
14697 2006-05-30 Jakub Jelinek <jakub@redhat.com>
14699 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
14700 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
14701 to make sure the database has been already invalidated.
14702 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
14703 after the cache has been invalidated. Use pthread_mutex_lock rather
14704 than pthread_mutex_trylock if fd != -1.
14705 * nscd/connections.c (invalidate_cache): Add fd argument, write
14706 response to fd if not calling prune_cache, pass fd to prune_cache.
14707 (handle_request): Adjust invalidate_cache caller.
14708 (nscd_run): Pass -1 as fd to prune_cache.
14710 2006-05-30 Ulrich Drepper <drepper@redhat.com>
14712 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
14715 2006-05-29 Ulrich Drepper <drepper@redhat.com>
14717 * nscd/nscd.h (struct database_dyn): Add prunelock field.
14718 * nscd/cache.c (prune_cache): Take prunelock before starting the
14719 work. Just return in case it is already taken.
14720 * nscd/connections.c (dbs): Initialize .prunelock.
14722 2006-05-25 Ulrich Drepper <drepper@redhat.com>
14724 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
14725 copying. No need to allocate new array for group members. Just
14726 move the pointers and update the size.
14728 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
14729 Avoid memory leak in case realloc fails. Simplification for
14730 better code generation.
14732 Avoid deprecation warning because of libc_hidden_proto for
14733 inet6_option_alloc.
14734 * inet/inet6_option.c (option_alloc): Renamed from
14735 inet6_option_alloc. Made static.
14736 (inet6_option_alloc): Now a simple wrapper around option_alloc.
14737 (inet6_option_append): Call option_alloc.
14738 * include/netinet/in.h: Remove libc_hidden_proto for
14739 inet6_option_alloc.
14741 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
14742 for cleanup when cb!=NULL [Coverity CID 233].
14744 2006-05-24 Ulrich Drepper <drepper@redhat.com>
14747 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
14748 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
14749 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
14750 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
14751 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
14752 and inet6_rth_getaddr.
14753 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
14755 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
14756 Mark inet6_option_* interfaces as deprecated.
14757 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
14758 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
14759 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
14760 inet6_rth_segments, and inet6_rth_getaddr.
14761 * inet/inet6_opt.c: New file.
14762 * inet/inet6_rth.c: New file.
14764 * inet/netinet/icmp6.h: Pretty printing.
14767 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
14769 2006-05-23 Ulrich Drepper <drepper@redhat.com>
14771 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
14772 doing it all here. When server does not know the answer do not
14773 fail immediate, try parent first.
14775 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
14778 2006-05-20 Ulrich Drepper <drepper@redhat.com>
14780 * nis/nis_call.c (__prepare_niscall): New function. Split out
14782 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
14784 (__follow_path): New function. Split out from nis_list.
14785 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
14787 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
14789 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
14791 * nis/Versions: Export __prepare_niscall, __create_ib_request,
14792 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
14793 from libnsl for version GLIBC_PRIVATE.
14794 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
14795 Remove entry parameter from _nss_nisplus_parse_pwent and
14796 _nss_nisplus_parse_grent.
14797 * nis/nss_nisplus/nisplus-parser.c: Likewise.
14798 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
14799 again. Rewrite getpwent handling to not use nis_first_entry and
14800 nis_next_entry. Roll out own niscall handling.
14801 * nis/nss_nisplus/nisplus-grp.c: Likewise.
14803 * sunrpc/xdr_rec.c: Fix typo in comment.
14805 2006-05-19 Ulrich Drepper <drepper@redhat.com>
14807 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
14810 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
14811 to allocate memory for my_pollfd. Better initialization of
14812 cb_is_running. Use TEMP_FAILURE_RETRY.
14814 * malloc/memusage.sh (memusageso): Add quotes.
14815 (memusagestat): Likewise.
14816 * debug/xtrace.sh (pcprofileso): Likewise.
14817 (pcprofiledump): Likewise.
14818 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
14820 * malloc/Makefile ($(objpfx)memusage): Likewise.
14822 * nis/nis_callback.c (__nis_create_callback): Calls to
14823 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
14824 asprintf call fails.
14826 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
14827 no uninitialized memory is passed to sendto.
14829 2006-05-18 Ulrich Drepper <drepper@redhat.com>
14831 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
14832 of snprintf+strdup. Handle OOM.
14833 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
14834 cb->serv together. Remove now obsolete free calls.
14835 (__nis_destroy_callback): Remove now obsolete free call.
14837 2006-05-18 David Woodhouse <dwmw2@redhat.com>
14839 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
14840 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
14841 and ULA respectively). Set precedence for IPv4 address to 10 as
14842 defined in RFC3484 for preferring IPv6.
14843 * posix/gai.conf: Update to match the new default tables.
14845 2006-05-18 Jakub Jelinek <jakub@redhat.com>
14847 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
14848 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
14849 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
14850 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
14852 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
14854 (init_nss_interface): Remove initialization of these variables.
14856 2006-05-18 Ulrich Drepper <drepper@redhat.com>
14858 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
14859 nis_free_directory forward to avoid duplication.
14861 2006-05-17 Ulrich Drepper <drepper@redhat.com>
14863 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
14864 rec_dirsearch returning NULL.
14865 (first_shoot): Handle __nis_finddirectory returning NULL.
14866 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
14868 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
14869 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
14871 2006-05-17 Jakub Jelinek <jakub@redhat.com>
14873 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
14876 2006-05-15 Ulrich Drepper <drepper@redhat.com>
14878 * include/rpc/pmap_prot.h: Mark all functions as hidden.
14880 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
14881 * nscd/nscd_getgr_r.c: Likewise.
14883 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
14885 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
14886 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
14888 * stdlib/longlong.h (__clz_tab): Mark as hidden.
14890 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
14892 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
14894 * include/rpc/auth.h: Mark xdr_des_block_internal and
14895 xdr_opaque_auth_internal as hidden.
14897 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
14900 * include/rpc/xdr.h: Mark all _internal functions as hidden.
14902 * misc/getusershell.c (okshells): Don't use static initializers,
14905 * stdlib/fmtmsg.c (keywords): Change type of len element to
14906 uint32_t to not waste space on 64bit machines.
14908 * locale/setlocale.c: Change _nl_category_names into a string.
14909 Add new _nl_category_name_idxs. Change all users.
14910 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
14911 Declare _nl_category_name_idxs.
14912 * locale/findlocale.c: Adjust for _nl_category_names change.
14913 * locale/loadlocale.c: Likewise.
14914 * locale/newlocale.c: Likewise.
14915 * intl/dcigettext.c: Likewise.
14917 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
14918 (add_alias2): ...here. New function.
14919 (__gconv_read_conf): Simplify builtin alias handling.
14920 (builtin_aliases): Convert to string to avoid relocations.
14921 * iconv/gconv_builtin.h: Add comment about correct formatting.
14923 2006-05-15 Jakub Jelinek <jakub@redhat.com>
14925 * resolv/res_debug.c (loc_ntoa): Make error const.
14927 2006-05-14 Andreas Schwab <schwab@suse.de>
14929 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
14931 2006-05-12 Jakub Jelinek <jakub@redhat.com>
14933 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
14934 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
14935 sizeof (cpu_set_t).
14937 2006-05-11 Ulrich Drepper <drepper@redhat.com>
14939 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
14941 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
14943 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
14944 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
14946 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
14947 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
14949 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
14950 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
14953 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
14954 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
14957 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
14958 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
14960 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
14961 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
14963 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
14964 * include/rpcsvc/nis_callback.h: New file.
14966 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
14967 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
14969 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
14970 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
14972 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
14973 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
14975 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
14976 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
14978 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
14979 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
14982 * nis/nis_xdr.h: Mark all functions as hidden. Remove
14983 __BEGIN_DECLS and __END_DECLS, the header is not installed.
14985 * nis/nis_error.c: Remove table of strings. Use position
14986 independent mechanism.
14987 * nis/nis_error.h: New file.
14989 2006-05-11 Jakub Jelinek <jakub@redhat.com>
14991 * locale/programs/ld-time.c (time_finish): If wide era name or
14992 format aren't provided, set both wname and wformat to L"".
14994 2006-05-10 Ulrich Drepper <drepper@redhat.com>
14996 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
14997 results if the call was succesful.
14999 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
15001 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
15004 2006-05-10 Jakub Jelinek <jakub@redhat.com>
15006 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
15008 2006-05-10 Ulrich Drepper <drepper@redhat.com>
15010 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
15011 caller makes sure this is not the case.
15012 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
15014 2006-05-09 Ulrich Drepper <drepper@redhat.com>
15016 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
15019 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
15020 [Coverity CID 229, 230]
15022 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
15024 (hol_help): Likewise. [Coverity CID 226, 227]
15026 * string/argz-replace.c (__argz_replace): Unconditionally call
15027 free on SRC. [Coverity CID 225]
15029 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
15030 the return value of __nis_default_owner and __nis_default_group,
15031 it has been especially allocated. [Coverity CID 224]
15033 * nis/nis_defaults.c (searchXYX): New functions. Used by both
15034 searchgroup and searchowner. Significantly simplified.
15035 (__nis_default_owner): Remove duplication. Do not locally copy the
15036 string before duplicating it.
15037 (__nis_default_group): Likewise.
15039 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
15040 we must clear the variable before calling __nisfind_server.
15042 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
15043 nis_getnames. [Coverity CID 223]
15045 * locale/programs/locfile.c (locfile_read): Use alloca instead of
15046 xmalloc to allocate local repertoire name. [Coverity CID 222]
15048 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
15049 allocate memory for the input to add_bytes. [Coverity CID 221]
15051 * posix/wordexp.c (w_addword): Free word if realloc fails and it
15052 was allocated here. [Coverity CID 219, 220]
15054 * posix/getconf.c (print_all): Free confstr data after printing.
15057 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
15058 list allocation fails. [Coverity CID 215]
15060 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
15063 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
15064 string is NULL. [Coverity CID 212]
15065 * argp/Makefile: Add rules to build and run bug-argp1.
15066 * argp/bug-argp1.c: New file.
15068 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
15070 * stdlib/canonicalize.c (__realpath): Likewise.
15072 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
15073 pointer. [Coverity CID 206]
15075 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
15076 in statically linked code.
15077 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
15078 statically built code, be prepared to have no link map.
15081 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
15082 dgettext calls. [Coverity CID 204]
15084 * argp/argp-help.c (struct uparams): Remove valid member. Change
15086 (uparam_names): Reduce size. Avoid relative relocations.
15087 Moved to read-only segment.
15088 (fill_in_uparams): Update for new layout.
15090 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
15091 assumed to always be != NULL. [Coverity CID 202]
15093 * argp/argp-help.c (hol_entry_help): Remove some dead code
15094 [Coverity CID 200].
15096 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
15097 away a few more unconditional yperr2nss calls.
15098 (_nss_nis_getservbyname_r): Likewise.
15100 2006-05-06 Ulrich Drepper <drepper@redhat.com>
15102 * sysdeps/generic/ldsodefs.h: Remove support for non-core
15105 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
15106 that unused memory passed to sendto is nevertheless initialized.
15109 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
15110 possibly unaligned memory accesses.
15112 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
15113 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
15114 and __putlong respectively. Correct buffer overflow check for
15117 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
15119 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
15120 (send_dg): Rewrite error handling to be more compact and avoid
15121 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
15123 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
15125 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
15126 instead of ns_get16.
15127 (res_queriesmatch): Likewise. Minor optimization.
15130 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
15131 __libc_res_nsend might reallocate the buffer for the answer. In
15132 this case we have to reload the HP pointer.
15134 2006-05-05 Ulrich Drepper <drepper@redhat.com>
15136 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
15137 some branch prediction hints.
15139 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
15140 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
15141 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
15142 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
15143 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
15144 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
15145 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
15146 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
15148 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
15150 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
15151 by a GOT relocation to make Scrt1.o position independent.
15152 * sysdeps/s390/s390-64/elf/start.S: Likewise.
15154 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
15155 six system call parameters.
15156 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
15158 2006-05-05 Ulrich Drepper <drepper@redhat.com>
15160 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
15163 * sunrpc/svc_udp.c (BZERO): Remove definition.
15165 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
15167 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
15168 (des_SPtrans): Use uint32_t type.
15169 (des_skb): Likewise.
15171 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
15173 2006-05-05 Jakub Jelinek <jakub@redhat.com>
15176 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
15179 2006-05-05 Ulrich Drepper <drepper@redhat.com>
15181 * locale/programs/ld-address.c (address_finish): Fix one more
15182 place where the iso639 array might be accessed beyond the limits.
15184 2006-05-04 Ulrich Drepper <drepper@redhat.com>
15186 * nis/nis_table.c (nis_list): Avoid clearing res twice before
15187 filling it for the first time.
15189 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
15190 Adjust all callers.
15191 Free res object content before returning.
15193 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
15195 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
15198 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
15199 cleanup for initial thread, just the free call on TVP.
15201 * nscd/gai.c (__getline): Define.
15204 See ChangeLog.16 for earlier changes.