1 2009-12-01 Eric Blake <ebb9@byu.net>
4 * posix/getopt.c (_getopt_internal_r): Skip optional - or + before
5 checking lead byte of optstring for :.
8 * posix/getopt.c (_getopt_internal_r): Reject '-;' as short
9 option, since it conflicts with "W;" optstring extension.
11 2009-12-02 Eric Blake <ebb9@byu.net>
14 * posix/getopt.c (_getopt_internal_r): Handle '-Wfoo' identically
15 to '--foo', with optional argument or non-ambiguous prefix.
17 2010-04-07 Ulrich Drepper <drepper@redhat.com>
20 * nis/libnsl.h (NSS_FLAG_ADJUNCT_AS_SHADOW): Define.
21 * nis/nss: Document new ADJUNCT_AS_SHADOW variable.
22 * nis/nss-default.c: Handle ADJUNCT_AS_SHADOW variable.
23 * nis/nss_nis/nis-pwd.c (internal_nis_endpwent): Minor cleanups.
24 (internal_nis_getpwent_r): Don't fill in password from adjunct table
25 if NSS_FLAG_ADJUNCT_AS_SHADOW is set.
26 (_nss_nis_getpwnam_r): Likewise.
27 (_nss_nis_getpwuid_r): Likewise.
28 * nis/nss_nis/nis-spwd.c (ent_adjunct_used): New global variable.
29 (_nss_nis_setspent): Also reset ent_adjunct_used.
30 (internal_nis_getspent_r): If new_start is set and shadow.byname table
31 does not exist and NSS_FLAG_ADJUNCT_AS_SHADOW is set, try to get
32 passwd.adjunct.byname table. If new_start is not set get next entry
33 from the initially used table. Synthesize shadow.byname table if
34 necessary by adding two empty fields.
35 (_nss_nis_getspnam_r): If shadow.byname table does not exist and
36 NSS_FLAG_ADJUNCT_AS_SHADOW is set, try to get passwd.adjunct.byname
37 table and synthesize shadow.byname table.
39 2010-04-06 H.J. Lu <hongjiu.lu@intel.com>
41 * Makerules (libc-abis): Add $(..) to libc-abis.
43 2010-04-06 Joseph Myers <joseph@codesourcery.com>
45 * Makerules (libc-abis): Fix search for libc-abis in add-ons.
47 2010-04-05 Thomas Schwinge <thomas@schwinge.name>
49 * sysdeps/gnu/unwind-resume.c: New, moved from nptl/sysdeps/pthread/.
50 * sysdeps/gnu/rt-unwind-resume.c: Likewise.
51 * sysdeps/gnu/Makefile: Add sections for csu and rt subdirs to
52 build unwind-resume code, previously in nptl/sysdeps/pthread/Makefile.
54 2010-04-05 Roland McGrath <roland@redhat.com>
56 * elf/rtld.c (dl_main) [HAVE_AUX_VECTOR]: Add a cast.
58 2010-03-30 Paul Pluzhnikov <ppluzhnikov@google.com>
60 * Makeconfig: Propagate -fdebug-prefix-map from CFLAGS to ASFLAGS.
62 2010-03-30 Joseph Myers <joseph@codesourcery.com>
64 * elf/elf.h (ELFOSABI_ARM_AEABI): Define.
66 2010-04-05 Ulrich Drepper <drepper@redhat.com>
68 * po/nl.po: Update from translation team.
71 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname3_r): Handle
72 timeouts from servers.
75 * elf/ldconfig.c (main): Respect chroot setting when looking for
78 2010-04-04 Ulrich Drepper <drepper@redhat.com>
81 * posix/getopt.c (_getopt_internal_r): Fix arguments printed in error
85 * resolv/netdb.h: Declare iruserok and iruserok_af.
87 * argp/Makefile: Add rules to build and run bug-argp2.
88 * argp/bug-argp2.c: New file.
90 2010-02-05 Sergey Poznyakoff <gray@gnu.org.ua>
93 * argp/argp-parse.c (convert_options): Fix improper use of `|'
94 between character values.
96 2010-04-04 Ulrich Drepper <drepper@redhat.com>
99 * sysdeps/posix/remove.c (IS_NO_DIRECTORY_ERROR): Define.
100 (remove): Use IS_NO_DIRECTORY_ERROR to check for file being no
102 * sysdeps/unix/sysv/linux/remove.c: New file.
104 * conform/data/sys/stat.h-data: Fix testing of S_IS* macros.
107 * io/sys/stat.h: Always define S_ISSOCK for XPG6 and up.
110 * csu/Makefile ($(objpfx)version-info.h): Handle newer kernel headers
111 which don't define UTS_RELEASE.
113 2010-04-04 H.J. Lu <hongjiu.lu@intel.com>
114 Ulrich Drepper <drepper@redhat.com>
117 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Allow
118 concurrent initialization and use of __cpu_features.
120 2010-04-04 Ulrich Drepper <drepper@redhat.com>
122 * sysdeps/x86_64/multiarch/init-arch.h (cpu_features): Add tag to
125 2010-04-03 Ulrich Drepper <drepper@redhat.com>
128 * sysdeps/unix/readdir_r.c (__READDIR_R): Add support for platforms
129 which include unnecessary padding in d_reclen.
130 * sysdeps/unix/sysv/linux/i386/readdir64_r.c: Select work-around for
134 * sysdeps/unix/sysv/linux/ifaddrs.c (map_newlin): Don't abort on
135 unknown interface, return -1.
136 (getifaddrs_internal): Rename from getifaddrs. Handle errors in
137 map_newlink be returning -EAGAIN.
138 (getifaddrs): If -EAGAIN is returned from getifaddrs_internal try
141 2010-03-25 Ryan S. Arnold <rsa@us.ibm.com>
143 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): Remove
144 redundant and incorrect else block which overwrites current line
145 with the partial next line.
147 2010-04-03 Ulrich Drepper <drepper@redhat.com>
150 * posix/gai.conf: Document problems with IPv4 site-local addresses and
154 * crypt/crypt_util.c (__init_des_r): Add memory barrier before setting
155 small_tables_initialized.
157 * malloc/malloc.c (_int_free): Add one more sanity check for fastbins.
159 * malloc/malloc.c (set_max_fast): Fix computation of the value.
161 2010-03-30 David S. Miller <davem@davemloft.net>
163 * sysdeps/unix/sysv/linux/mmap64.c (__mmap64): Fix
164 MMAP2_PAGE_SHIFT test.
166 2010-03-29 Ulrich Drepper <drepper@redhat.com>
168 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_WAITFORONE.
170 2010-03-28 Thomas Schwinge <thomas@schwinge.name>
172 * sysdeps/mach/hurd/dl-sysdep.c (_dl_sysdep_start): Adapt to auxv
173 changes in the generic code.
174 * elf/rtld.c (dl_main): Conditionalize the code that dereferences auxv
175 to [HAVE_AUX_VECTOR].
177 2010-03-27 Ulrich Drepper <drepper@redhat.com>
179 * sysdeps/unix/sysv/linux/getpagesize.c (__getpagesize): If
180 __ASSUME_AT_PAGESIZE we can rely on the value being set.
182 * include/wchar.h: Undefine __need_mbstate_t and __need_wint_t
183 unconditionally in the end.
185 * posix/glob.c (glob): Initialize oldcount early, too.
187 2010-03-26 Ulrich Drepper <drepper@redhat.com>
189 * sysdeps/unix/sysv/linux/i386/fcntl.c: Define miss_F_GETOWN_EX
191 Patch mostly by Paul Pluzhnikov <ppluzhnikov@google.com>.
193 2010-03-26 Richard Henderson <rth@redhat.com>
195 * sysdeps/generic/ldsodefs.h (_dl_random): Mark attribute_relro;
197 * stdio-common/psiginfo.c (psiginfo): Fix printf format
200 * locale/setlocale.c (free_category): Finish renaming
201 struct locale_data to __locale_data.
203 * csu/gmon-start.c (ENTRY_POINT, etext): Declare as char[], not void.
204 * elf/dl-sysdep.c (_end): Likewise.
205 * sysdeps/unix/sysv/dl-sysdep.c (frob_brk): Likewise with locally
206 declared _end, and associated variables.
208 2010-03-26 Ulrich Drepper <drepper@redhat.com>
210 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't assume success always
211 means aborting the loop over the NSS methods.
213 2010-03-25 Andreas Schwab <schwab@redhat.com>
215 * sysdeps/posix/getaddrinfo.c (gaih_inet): Reset no_data before
218 2010-03-26 Ulrich Drepper <drepper@redhat.com>
220 * malloc/malloc.c: Remove stale reference to website.
222 2010-03-24 Ulrich Drepper <drepper@redhat.com>
225 * bits/time.h: Define CLOCK_MONOTONIC_RAW, CLOCK_REALTIME_COARSE, and
226 CLOCK_MONOTONIC_COARSE.
227 * sysdeps/unix/sysv/linux/clock_getres.c: Handle CLOCK_MONOTONIC_RAW,
228 CLOCK_REALTIME_COARSE, and CLOCK_MONOTONIC_COARSE.
229 * sysdeps/unix/sysv/linux/clock_gettime.c: Likewise.
230 * sysdeps/unix/sysv/linux/clock_settime.c: Likewise.
232 2010-03-25 Andreas Schwab <schwab@redhat.com>
234 * sysdeps/posix/cuserid.c: Fix typo.
236 2010-03-16 Chris Demetriou <cgd@google.com>
239 * locale/programs/simple-hash.c: Include inttypes.h.
240 (hashval_t): Defined to be uint32_t.
241 * locale/programs/simple_hash.h: Include inttypes.h.
242 (compute_hashval): Change return type to uint32_t.
244 2010-03-24 Ulrich Drepper <drepper@redhat.com>
246 * sysdeps/unix/sysv/linux/getlogin_r.c: New file.
247 * sysdeps/unix/sysv/linux/getlogin.c: New file.
248 * sysdeps/unix/getlogin_r.c: Allow compiling getlogin as static
250 * sysdeps/unix/getlogin.c: Likewise. Move name variable to toplevel.
251 * include/unistd.h: Declare __getlogin_r_loginuid.
254 * sysdeps/posix/cuserid.c (cuserid): Make sure the returned string
256 Patch by Jonathan Geisler <jgeisler@cse.taylor.edu>.
258 * sysdeps/unix/sysv/linux/mmap64.c: Allow variable shift values.
260 2010-03-24 H.J. Lu <hongjiu.lu@intel.com>
262 * sysdeps/x86_64/multiarch/strpbrk-c.c: Define only if SHARED
265 2010-03-22 H.J. Lu <hongjiu.lu@intel.com>
267 * string/test-memcmp.c (check_result): New function.
268 (do_one_test): Use it.
269 (check1): New function.
272 2010-03-24 Ulrich Drepper <drepper@redhat.com>
274 * posix/tst-gnuglob.c: Add tests with empty patterns. For this
275 rewrite the tests to add support for failing glob calls.
276 Some other minor cleanups.
277 * posix/bug-glob3.c: New file.
278 * posix/Makefile (tests): Add bug-glob3.
280 2010-03-24 Ulrich Drepper <drepper@redhat.com>
281 Andreas Schwab <andreas@redhat.com>
283 * posix/glob.c (glob): Clean up gl_pathc and gl_pathv earlier.
284 If pattern is "" bail out early
286 2010-03-23 Jakub Jelinek <jakub@redhat.com>
288 * elf/dl-lookup.c (do_lookup_x): If tab->entries is NULL,
289 but tab->size != 0, just unlock and goto success, without
290 allocating anything or entering anything into the hash table.
291 (_dl_debug_bindings): Temporarily set tab->entries to NULL
292 around do_lookup_x in undef_map->l_local_scope[0]. If
293 undef_map->l_symbolic_in_local_scope, lookup also in
294 symbolic_searchlist of following libraries in l_local_scope
295 that have DT_SYMBOLIC set.
296 * elf/dl-deps.c (_dl_map_object_deps): Compute
297 l_symbolic_in_local_scope.
298 * include/link.h (struct link_map): Add l_symbolic_in_local_scope
301 2010-03-24 Ulrich Drepper <drepper@redhat.com>
304 * wctype/wctype.h: Use <wchar.h> to get the wint_t definition.
306 * wcsmbs/wchar.h: Correct preprocessor directive indentation. Move
307 C++ prototype handling to a better place.
309 2010-03-18 Ulrich Drepper <drepper@redhat.com>
311 * elf/dl-load.c (open_verify): Extend expected to the full size of the
312 e_ident array. When loading, check that the fields in e_ident we don't
313 know are zero to allow future extensions.
315 2010-03-18 H.J. Lu <hongjiu.lu@intel.com>
317 * sysdeps/i386/i686/multiarch/memcmp-ssse3.S: Update %xmm3
320 2010-03-16 Andreas Schwab <schwab@redhat.com>
322 * resolv/res_send.c (__libc_res_nsend): Fix printing of server
323 address in debug statement.
324 (send_dg): Pass correct buffer pointer to DprintQ.
326 2010-03-17 Ulrich Drepper <drepper@redhat.com>
328 * libc-abis: Add a few more entries.
330 2010-03-16 Ulrich Drepper <drepper@redhat.com>
332 * elf/dl-load.c (VALID_ELF_ABIVERSION): Add additional osabi parameter.
334 (open_verify): Modify for extended VALID_ELF_ABIVERSION macro
336 * sysdeps/unix/sysv/linux/ldsodefs.h (VALID_ELF_ABIVERSION): Add
337 additional osabi parameter. Only acceept nonzero ABI versions if osabi
340 (expected2): Don't explicitly initialize EI_ABIVERSION byte.
342 * sysdeps/unix/sysv/linux/ldsodefs.h (VALID_ELF_ABIVERSION): Update
343 definition to follow generic code.
345 2010-03-15 Ulrich Drepper <drepper@redhat.com>
347 * posix/getconf.c: Update copyright year.
348 * nss/getent.c: Likewise.
349 * iconv/iconvconfig.c: Likewise.
350 * iconv/iconv_prog.c: Likewise.
351 * elf/ldconfig.c: Likewise.
352 * catgets/gencat.c: Likewise.
353 * csu/version.c: Likewise.
354 * elf/ldd.bash.in: Likewise.
355 * elf/sprof.c (print_version): Likewise.
356 * locale/programs/locale.c: Likewise.
357 * locale/programs/localedef.c: Likewise.
358 * nscd/nscd.c (print_version): Likewise.
359 * debug/xtrace.sh: Likewise.
360 * malloc/memusage.sh: Likewise.
361 * malloc/mtrace.pl: Likewise.
362 * debug/catchsegv.sh: Likewise.
364 * Makerules: Add rule for libc-abis.h.
365 * csu/version.c: Use LIBC_ABIS_STRING string if available.
366 * elf/dl-load.c (VALID_ELF_ABIVERSION): Check using LIBC_ABI_MAX.
367 (open_verify): Only check EI_ABIVERSION bytes using VALID_ELF_HEADER.
368 Add extra call to VALID_ELF_ABIVERSION.
370 2010-03-12 Ulrich Drepper <drepper@redhat.com>
372 * sysdeps/unix/sysv/linux/sys/mount.h (UMOUNT_NOFOLLOW): Define.
374 2010-03-12 Andreas Schwab <schwab@redhat.com>
376 * elf/dl-dst.h: Include "trusted-dirs.h".
377 (DL_DST_REQUIRED): Take $LIB into account.
379 2010-03-11 Roland McGrath <roland@redhat.com>
381 * elf/elf.h (R_X86_64_GOT64, R_X86_64_GOTPCREL64): New macros.
382 (R_X86_64_GOTPC64, R_X86_64_GOTPLT64, R_X86_64_PLTOFF64): New macros.
384 2010-03-10 Luis Machado <luisgpm@br.ibm.com>
386 * sysdeps/powerpc/powerpc64/power7/memcpy.S: New file.
387 * sysdeps/powerpc/powerpc32/power7/memcpy.S: New file.
389 2010-03-09 David S. Miller <davem@davemloft.net>
391 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Handling
392 of R_SPARC_TLS_LE_* needs to use 32-bit loads and stores, not
395 * sysdeps/sparc/sparc32/memcpy.S: Fix build.
397 * sysdeps/sparc/sparc32/strlen.S: Optimize.
398 * sysdeps/sparc/sparc64/strlen.S: Likewise.
399 * sysdeps/sparc/sparc32/sparcv9/strlen.S (ASI_PNF, ASI_BLK_P,
400 XCC): Delete definitions, not needed.
402 2010-03-07 Ulrich Drepper <drepper@redhat.com>
404 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
405 Little follow-up patch from last change.
407 2010-03-06 Ulrich Drepper <drepper@redhat.com>
409 * sysdeps/unix/sysv/linux/internal_statvfs.c: Handle ext4 and logfs.
410 * sysdeps/unix/sysv/linux/linux_fsinfo.h: Add entry for logfs.
412 2010-02-18 Yann Droneaud <yann@droneaud.fr>
414 * resolv/res_send.c: Fixed DEBUG statements.
415 Moved tmpbuf declaration to block beginning and
416 updated pointer names used in multiple DprintQ() calls
418 2010-02-18 H.J. Lu <hongjiu.lu@intel.com>
420 * config.make.in (config-asflags-i686): Define.
421 * configure.in: Substitute libc_cv_as_i686.
422 * sysdeps/i386/configure.in: Check if assembler supports -mtune=i686.
423 * sysdeps/i386/i686/Makefile (CFLAGS-.oX): Add -Wa,-mtune=i686
424 if assembler supports -mtune=i686.
425 (ASFLAGS-.oX): Likewise.
427 2010-03-04 Ulrich Drepper <drepper@redhat.com>
429 * elf/elf.h (R_X86_64_SIZE32): Define.
430 (R_X86_64_SIZE64): Define.
432 2010-03-02 Richard Guenther <rguenther@suse.de>
434 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): R_X86_64_PC32
437 2010-03-03 Ulrich Drepper <drepper@redhat.com>
439 * sysdeps/unix/sysv/linux/bits/in.h: Add a few more definitions from
442 2010-03-04 David S. Miller <davem@davemloft.net>
444 * sysdeps/sparc/sparc64/Implies: Add ieee754/dbl-64/wordsize-64 entry.
446 * sysdeps/sparc/sparc32/sparcv8/udiv_qrnnd.S: Delete.
447 * sysdeps/sparc/sparc32/udiv_qrnnd.S: Delete.
449 2010-03-03 David S. Miller <davem@davemloft.net>
451 * math/math_private.h (INSERT_WORDS64): Fix argument order.
453 2010-03-03 Aurelien Jarno <aurelien@aurel32.net>
455 * sysdeps/unix/sysv/linux/sparc/sparc64/msgrcv.c: New file.
457 2010-03-03 David S. Miller <davem@davemloft.net>
459 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_lazy_rel): Must
460 pass '1' for 't' argument to sparc_fixup_plt.
461 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_lazy_rel):
463 * sysdeps/sparc/sparc32/dl-plt.h (OPCODE_BA_PT): Define.
464 (sparc_fixup_plt): Document 't' argument. Enable branch
465 optimization and use v9 branches when possible. Explain why we
466 cannot unconditionally patch the branch into the first PLT
468 * sysdeps/sparc/sparc64/dl-plt.h (sparc64_fixup_plt): Document 't'
469 argument. Use v9 branches when possible. Explain why we can in
470 fact unconditionally use a branch in the first PLT instruction
473 2010-02-28 Roland McGrath <roland@redhat.com>
475 * elf/elf.h (NT_X86_XSTATE): New macro.
477 2010-02-25 David S. Miller <davem@davemloft.net>
479 * sysdeps/sparc/sparc64/Makefile: Add align-cpy rule.
480 * sysdeps/sparc/sparc64/align-cpy.S: New.
481 * sysdeps/sparc/sparc64/memcpy.S (__align_cpy_1, __align_cpy_2,
482 __align_cpy_4, __align_cpy_8, __align_cpy_16): Remove.
483 * sysdeps/sparc/sparc64/sparcv9b/memcpy.S (__align_cpy_1,
484 __align_cpy_2, __align_cpy_4, __align_cpy_8, __align_cpy_16):
486 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S (__align_cpy_1,
487 __align_cpy_2, __align_cpy_4, __align_cpy_8, __align_cpy_16):
489 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S (__align_cpy_1,
490 __align_cpy_2, __align_cpy_4, __align_cpy_8, __align_cpy_16):
493 * sysdeps/sparc/sparc32/bcopy.c: Delete.
494 * sysdeps/sparc/sparc32/memmove.c: Delete.
495 * sysdeps/sparc/sparc32/sparcv9/bcopy.c: Delete.
496 * sysdeps/sparc/sparc32/sparcv9/memmove.c: Delete.
497 * sysdeps/sparc/sparc64/bcopy.c: Delete.
498 * sysdeps/sparc/sparc64/memmove.c: Delete.
499 * sysdeps/sparc/sparc64/memcopy.h: New.
500 * sysdeps/sparc/sparc32/memcpy.S (bcopy, memmove): Remove.
501 * sysdeps/sparc/sparc64/memcpy.S (bcopy, memmove): Likewise.
502 * sysdeps/sparc/sparc64/sparcv9b/memcpy.S (bcopy, memmove): Likewise.
503 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S (bcopy, memmove): Likewise.
504 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S (bcopy, memmove): Likewise.
506 * sysdeps/sparc/elf/rtld-global-offsets.sym: New file.
507 * sysdeps/sparc/Makefile (csu): Add rtld-global-offsets.sym to
508 gen-as-const-headers.
509 * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile: New file.
510 * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy.S: New file.
511 * sysdeps/sparc/sparc32/sparcv9/multiarch/memset.S: New file.
512 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: Move to...
513 * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy-ultra3.S: ...here.
514 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: Move to...
515 * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy-niagara1.S: ...here.
516 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: Move to...
517 * sysdeps/sparc/sparc32/sparcv9/multiarch/memset-niagara1.S: ...here.
518 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: Move to...
519 * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy-niagara2.S: ...here.
520 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: Removed.
521 * sysdeps/sparc/sparc64/multiarch/Makefile: New file.
522 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S: Move to...
523 * sysdeps/sparc/sparc64/multiarch/memcpy-niagara1.S: ...here.
524 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: Move to...
525 * sysdeps/sparc/sparc64/multiarch/memcpy-niagara2.S: ...here.
526 * sysdeps/sparc/sparc64/sparcv9b/memcpy.S: Move to...
527 * sysdeps/sparc/sparc64/multiarch/memcpy-ultra3.S: ...here.
528 * sysdeps/sparc/sparc64/sparcv9v/memset.S: Move to...
529 * sysdeps/sparc/sparc64/multiarch/memset-niagara1.S: ...here.
530 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: Removed.
531 * sysdeps/sparc/sparc64/multiarch/memcpy.S: New file.
532 * sysdeps/sparc/sparc64/multiarch/memset.S: New file.
534 2010-02-20 H.J. Lu <hongjiu.lu@intel.com>
537 * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Use cfi_remember_state
538 and cfi_restore_state only if USE_AS_STRNCMP is defined.
540 2010-02-24 Ulrich Drepper <drepper@redhat.com>
542 * sysdeps/x86_64/Implies: Add ieee754/dbl-64/wordsize-64 entry.
544 2010-02-24 H.J. Lu <hongjiu.lu@intel.com>
546 * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S
547 (bk_write_less32bytes_2): Renamed to ...
548 (bk_write_less48bytes): This.
549 Use unsigned conditional jumps.
551 Use add/sub instead of lea if possible.
552 (shl_0_gobble_cache_loop_tail): Removed.
553 (large_page): Properly adjust ECX.
555 * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Use unsigned
559 * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: Remove redundant
561 Use unsigned conditional jumps.
562 (128bytesormore_nt): Renamed to ...
563 (128bytesormore_endof_L1): This.
564 Use add instead of lea if possible.
566 * sysdeps/i386/i686/multiarch/memset-sse2.S: Remove redundant
568 Use unsigned conditional jumps.
569 Use add instead of lea if possible.
572 2010-02-24 Ulrich Drepper <drepper@redhat.com>
575 * libio/iovdprintf.c (_IO_vdprintf): Explicitly flush stream before
576 undoing the stream because _IO_FINISH doesn't report failures.
579 * malloc/malloc.c (public_vALLOc): Set ar_ptr when trying main_arena.
580 (public_pVALLOc): Likewise.
581 Patch by Petr Baudis.
583 2010-02-22 Jim Meyering <meyering@redhat.com>
585 * manual/math.texi (BSD Random): Fix a typo: s/are/is/
587 * manual/charset.texi: Adjust grammar.
589 * manual/errno.texi (Error Messages): Fix doubled-words and typos.
590 * manual/charset.texi (Selecting the Conversion): Likewise.
591 * manual/getopt.texi (Getopt Long Options): Likewise.
592 * manual/memory.texi (Resizing the Data Segment): Likewise.
593 * manual/message.texi (GUI program problems): Likewise.
594 * manual/resource.texi (CPU Affinity): Likewise.
595 * manual/stdio.texi (Streams and Threads): Likewise.
596 * manual/time.texi (High Accuracy Clock): Likewise.
598 2009-02-20 David S. Miller <davem@davemloft.net>
600 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup):
601 Adjust rela->r_offset by l->l_addr when rewriting PLT.
603 * sysdeps/sparc/sparc64/memchr.S: Use unsigned branch on greater to
606 * sysdeps/unix/sysv/linux/sparc/sparc32/makecontext.c
607 (__makecontext): Adjust arg counter properly when copying arg
610 2009-02-20 Joseph Myers <joseph@codesourcery.com>
612 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_runtime_setup):
613 Adjust rela->r_offset by l->l_addr when rewriting PLT.
615 2010-02-19 Carl Fredrik Hammar <hammy.lite@gmail.com>
617 * hurd/hurdioctl.c (tiocsctty): Call `do_tiocsctty' instead of
618 non-existent `tiocsctty_port'.
620 2010-02-16 H.J. Lu <hongjiu.lu@intel.com>
622 * sysdeps/i386/i686/multiarch/memcmp.S (memcmp): Use CPUID_OFFSET
623 instead of FEATURE_OFFSET.
624 * sysdeps/i386/i686/multiarch/strcmp.S (strcmp): Likewise.
626 * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Add alignnments.
627 Fix one unwind info problem.
629 * sysdeps/i386/i686/multiarch/memcmp-ssse3.S (less1bytes): Add CFI_POP.
631 * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Simplify unwind info.
633 2010-02-17 H.J. Lu <hongjiu.lu@intel.com>
634 Ulrich Drepper <drepper@redhat.com>
636 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Fix typo in unwind info.
639 2010-02-17 Carl Fredrik Hammar <hammy.lite@gmail.com>
641 * hurd/hurdioctl.c (tiocsctty): Only get FD ports, do work in...
642 (tiocsctty_port): ...this new function.
644 * hurd/hurd/ioctl.h (_HURD_HANDLE_IOCTLS_1): Cast to
647 2010-02-15 Ulrich Drepper <drepper@redhat.com>
649 * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Fix unwind info.
650 * sysdeps/i386/i686/multiarch/memcmp-ssse3.S: Likewise.
651 * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Likewise.
652 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Likewise.
654 * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Don't fall through to
657 2010-02-12 H.J. Lu <hongjiu.lu@intel.com>
659 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
660 strcmp-ssse3, strcmp-sse4, strncmp-c, strncmp-ssse3, strncmp-sse4,
661 memcmp-c, memcmp-ssse3, and memcmp-sse4.
662 * sysdeps/i386/i686/multiarch/memcmp-sse4.S: New file.
663 * sysdeps/i386/i686/multiarch/memcmp-ssse3.S: New file.
664 * sysdeps/i386/i686/multiarch/memcmp.S: New file.
665 * sysdeps/i386/i686/multiarch/strcmp-sse4.S: New file.
666 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: New file.
667 * sysdeps/i386/i686/multiarch/strcmp.S: New file.
668 * sysdeps/i386/i686/multiarch/strncmp-c.c: New file.
669 * sysdeps/i386/i686/multiarch/strncmp-sse4.S: New file.
670 * sysdeps/i386/i686/multiarch/strncmp-ssse3.S: New file.
671 * sysdeps/i386/i686/multiarch/strncmp.S: New file.
673 2010-02-12 Luis Machado <luisgpm@br.ibm.com>
675 * sysdeps/powerpc/powerpc32/dl-machine.h: Removed old PPC_REL16 check.
676 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
677 * sysdeps/powerpc/powerpc32/elf/start.S: Likewise.
678 * sysdeps/powerpc/powerpc32/memset.S: Likewise.
679 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
680 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
681 * sysdeps/powerpc/powerpc32/configure.in: Fail if R_PPC_REL16
683 * sysdeps/powerpc/powerpc32/fpu/s_round.S: Likewise.
684 * sysdeps/powerpc/powerpc32/fpu/s_truncf.S: Likewise.
685 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
686 * sysdeps/powerpc/powerpc32/fpu/s_floorf.S: Likewise.
687 * sysdeps/powerpc/powerpc32/fpu/s_ceilf.S: Likewise.
688 * sysdeps/powerpc/powerpc32/fpu/s_ceil.S: Likewise.
689 * sysdeps/powerpc/powerpc32/fpu/s_floor.S: Likewise.
690 * sysdeps/powerpc/powerpc32/fpu/s_roundf.S: Likewise.
691 * sysdeps/powerpc/powerpc32/fpu/s_rintf.S: Likewise.
692 * sysdeps/powerpc/powerpc32/fpu/s_trunc.S: Likewise.
693 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S: Likewise.
694 * sysdeps/powerpc/powerpc32/fpu/s_lround.S: Likewise.
695 * sysdeps/powerpc/powerpc32/fpu/s_rint.S: Likewise.
696 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
697 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: Likewise.
698 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: Likewise.
699 * sysdeps/powerpc/powerpc32/dl-start.S: Likewise.
700 * sysdeps/unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S:
702 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S:
704 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S:
706 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S:
708 * sysdeps/unix/sysv/linux/powerpc/powerpc32/brk.S: Likewise.
710 2010-02-12 Alan Modra <amodra@gmail.com>
712 * elf/tls-macros.h [__powerpc__] (__TLS_CALL_CLOBBERS): Remove r3.
713 Define and use for __powerpc64__ too.
714 [__powerpc__] (TLS_LD): Add r3 to clobbers.
715 [__powerpc__] (TLS_GD): Set asm output. Make __result r3 reg.
716 [__powerpc64__] (TLS_GD): Make __result r3 reg.
717 [__powerpc64__] (TLS_IE): Relax output constraint.
719 2010-02-11 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
721 * sysdeps/s390/s390-64/utf8-utf16-z9.c: Disable hardware
722 instructions cu21 and cu24. Add well-formedness checking
723 parameter and adjust the software implementation.
724 * sysdeps/s390/s390-64/utf16-utf32-z9.c: Likewise.
726 2010-02-10 Ulrich Drepper <drepper@redhat.com>
729 * io/ftw.c (ftw_startup): Close descriptor for initial directory
730 after changing back to it.
732 2010-02-05 David S. Miller <davem@davemloft.net>
734 * elf/elf.h (R_SPARC_JMP_IREL, R_SPARC_IRELATIVE): Define.
735 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Handle new
737 (elf_machine_lazy_rel): Likewise.
738 (sparc_fixup_plt): Pull out to...
739 * sysdeps/sparc/sparc32/dl-plt.h: ...here.
740 * sysdeps/sparc/sparc32/dl-irel.h: New file.
741 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Handle new
743 (elf_machine_lazy_rel): Likewise.
744 (sparc64_fixup_plt): Pull out to...
745 * sysdeps/sparc/sparc64/dl-plt.h: ...here.
746 * sysdeps/sparc/sparc64/dl-irel.h: New file.
748 2010-02-09 Maxim Kuvyrkov <maxim@codesourcery.com>
750 * elf/elf.h: Define m68k TLS relocations.
752 2010-02-10 Luis Machado <luisgpm@br.ibm.com>
754 * sysdeps/powerpc/powerpc64/power7/Implies: Removed.
755 * sysdeps/powerpc/powerpc64/power7/fpu/Implies: Removed.
756 * sysdeps/powerpc/powerpc32/power7/Implies: Removed.
757 * sysdeps/powerpc/powerpc32/power7/fpu/Implies: Removed.
758 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Add
759 64-bit power7 fpu path.
760 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Add
761 32-bit power7 fpu math.
763 2010-02-09 Ulrich Drepper <drepper@redhat.com>
765 * sysdeps/i386/rshift.S: More compact unwind information.
767 * sysdeps/i386/lshift.S: Fix unwind information.
769 2010-02-08 Luis Machado <luisgpm@br.ibm.com>
771 * sysdeps/powerpc/powerpc64/power7/fpu/s_isnan.S: New file.
772 * sysdeps/powerpc/powerpc32/power7/fpu/s_isnan.S: New file.
773 * sysdeps/powerpc/powerpc64/power7/fpu/s_isnanf.S: New file.
774 * sysdeps/powerpc/powerpc32/power7/fpu/s_isnanf.S: New file.
775 * sysdeps/powerpc/powerpc64/power7/fpu/s_isinf.S: New file.
776 * sysdeps/powerpc/powerpc32/power7/fpu/s_isinf.S: New file.
777 * sysdeps/powerpc/powerpc64/power7/fpu/s_isinff.S: New file.
778 * sysdeps/powerpc/powerpc32/power7/fpu/s_isinff.S: New file.
779 * sysdeps/powerpc/powerpc64/power7/fpu/s_finite.S: New file.
780 * sysdeps/powerpc/powerpc32/power7/fpu/s_finite.S: New file.
781 * sysdeps/powerpc/powerpc64/power7/fpu/s_finitef.S: New file.
782 * sysdeps/powerpc/powerpc32/power7/fpu/s_finitef.S: New file.
784 2010-02-08 Andreas Schwab <schwab@redhat.com>
786 * include/fenv.h: Add hidden proto for fegetenv.
787 * math/fegetenv.c: Add hidden alias.
788 * sysdeps/i386/fpu/fegetenv.c: Likewise.
789 * sysdeps/ia64/fpu/fegetenv.c: Likewise.
790 * sysdeps/powerpc/fpu/fegetenv.c: Likewise.
791 * sysdeps/sh/sh4/fpu/fegetenv.c: Likewise.
792 * sysdeps/sparc/fpu/fegetenv.c: Likewise.
793 * sysdeps/x86_64/fpu/fegetenv.c: Likewise
794 * sysdeps/s390/fpu/fegetenv.c: Likewise. Remove unused headers.
796 2010-02-05 H.J. Lu <hongjiu.lu@intel.com>
799 * sysdeps/ia64/memchr.S: Don't read beyond the last byte
802 2010-01-26 Andreas Schwab <schwab@redhat.com>
804 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.c: Use internal
806 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.c: Likewise.
807 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: Declare internal
810 * sysdeps/unix/sysv/linux/sparc/Versions: Add new errlist compat
813 2010-02-03 Ulrich Drepper <drepper@redhat.com>
816 * sysdeps/unix/sysv/linux/sys/mount.h: Remove S_WRITE, S_APPEND,
817 S_IMMUTABLE. Add MS_DIRSYNC, MS_MOVE, MS_SILENT, MS_REC,
818 MS_POSIXACL, MS_UNBINDABLE, MS_PRIVATE, MS_SLAVE, MS_SHARED,
819 MS_RELATIME, MS_KERNMOUNT, MS_I_VERSION, MS_STRICTATIME,
820 MS_ACTIVE, and MS_NOUSER.
821 (MS_RMT_MASK): Update according to current kernels.
824 * misc/getusershell.c (initshells): Allocate one more byte in input
825 buffer so that fgets doesn't loop undefinitely.
827 2010-02-02 Ulrich Drepper <drepper@redhat.com>
829 * stdlib/setenv.c (__add_to_environ): Don't use alloca if
830 __libc_use_alloca tells us not to. Fix memory leak in an error
831 situation. Based partially on patch by Jim Meyering.
833 2010-01-26 Samuel Thibault <samuel.thibault@ens-lyon.org>
835 * sysdeps/mach/getsysstats.c (get_nprocs_conf, get_nprocs,
836 get_phys_pages, get_avphys_pages): Add weak aliases.
838 2010-01-25 Andreas Schwab <schwab@redhat.com>
840 * iconv/iconv_prog.c (write_output): Fix check for open failure.
842 2010-01-22 Ulrich Drepper <drepper@redhat.com>
845 * locale/loadlocale.c (_nl_load_locale): Fix recognition of genuine
846 mmap resource problem. Patch by Joe Landers <jlanders@vmware.com>.
848 2010-01-22 Jim Meyering <jim@meyering.net>
851 * posix/regexec.c (extend_buffers): Avoid overflow in realloc
852 buffer length computation.
855 * posix/regexec.c (re_copy_regs): Don't leak when allocation
856 of the start buffer succeeds but allocation of the "end" one fails.
859 * posix/regexec.c (re_search_2_stub): Check for overflow
860 when adding the sizes of the two strings.
863 * posix/regexec.c (re_search_internal): Avoid overflow
864 in computing re_malloc buffer size.
867 * posix/regexec.c (prune_impossible_nodes): Avoid overflow
868 in computing re_malloc buffer size.
871 * posix/regexec.c (build_trtable): Avoid arithmetic overflow
875 * posix/regexec.c (re_search_2_stub): Use simpler method than
876 boolean for freeing internal storage.
878 2010-01-22 Ulrich Drepper <drepper@redhat.com>
880 * posix/regex_internal.c (re_string_skip_chars): Simplify test for
883 2010-01-22 Jim Meyering <jim@meyering.net>
886 * posix/regex_internal.c (re_string_skip_chars): Don't assume WEOF
887 fits in wchar_t. Problem reported by Eric Blake.
890 * posix/regex_internal.c (re_string_reconstruct): Remove declaration
891 and stores into set-but-not-used local, "q".
894 * posix/regex_internal.c (re_dfa_add_node): Extend the overflow
895 detection test. Patch by Paul Eggert.
898 * posix/regex_internal.c (re_string_realloc_buffers):
899 Detect and handle internal overflow. Patch by Paul Eggert
901 2010-01-20 Andreas Schwab <schwab@redhat.com>
903 * sysdeps/unix/sysv/linux/s390/s390-32/____longjmp_chk.c
904 (CHECK_SP): Fix check for alternate stack.
905 * sysdeps/unix/sysv/linux/s390/s390-64/____longjmp_chk.c
906 (CHECK_SP): Likewise.
908 2010-01-19 H.J. Lu <hongjiu.lu@intel.com>
910 * sysdeps/i386/i686/multiarch/memmove.S: Also check
911 bit_Fast_Rep_String when SHARED isn't defined.
913 2010-01-19 Ulrich Drepper <drepper@redhat.com>
916 * misc/bits/syslog.h (syslog, vsyslog): Remove unnecessary return.
918 2010-01-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
920 * sysdeps/mach/hurd/bits/libc-lock.h
921 (__rtld_lock_recursive_t): New type.
922 (__rtld_lock_initialize): New macro.
924 2010-01-14 Ryan S. Arnold <rsa@us.ibm.com>
926 * sysdeps/powerpc/powerpc32/cell/memcpy.S: New file.
927 * sysdeps/powerpc/powerpc64/cell/memcpy.S: New file.
928 * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/fpu/Implies: New file.
929 * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/fpu/Implies: New file.
931 2010-01-18 Andreas Schwab <schwab@redhat.com>
933 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Remove duplicate
934 definitions of O_DSYNC and O_RSYNC.
936 * elf/dynamic-link.h (elf_get_dynamic_info): Use correct type when
939 * elf/dynamic-link.h (elf_get_dynamic_info): Ignore negative
942 2010-01-16 Jakub Jelinek <jakub@redhat.com>
944 * sysdeps/ieee754/ldbl-128/s_ceill.c (huge): Add L suffix to the
946 * sysdeps/ieee754/ldbl-128/s_floorl.c (huge): Likewise.
947 * sysdeps/ieee754/ldbl-128/s_expm1l.c (big): Decrease to avoid
949 * sysdeps/ieee754/ldbl-128/s_log1pl.c (big): Remove unused variable.
951 * sysdeps/ieee754/ldbl-128/s_nexttowardf.c (__nexttowardf): Use
952 math_opt_barrier and math_force_eval macros.
954 2010-01-15 Ulrich Drepper <drepper@redhat.com>
956 * posix/regcomp.c: Fix a few more cases of ignored return values.
957 * posix/regex_internal.c: Likewise.
958 * posix/regexec.c: Likewise.
960 * include/features.h: _XOPEN_SOURCE_EXTENDED is not defined to be
961 used without _XOPEN_SOURCE. Don't base any decisions on this macro
962 if _XOPEN_SOURCE is not defined as well.
964 2010-01-15 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
966 * sysdeps/s390/s390-32/elf/start.S (_start): Added check for the
967 high gprs kernel facility.
968 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_matches_host):
969 Added high gprs check for DSOs.
970 * elf/elf.h (EF_S390_HIGH_GPRS): Added macro definition for the
973 2010-01-13 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
975 * elf/dl-sysdep.c (_dl_sysdep_start): Added the auxv parameter to
977 * elf/dl-open.c (_dl_sysdep_start): Likewise..
978 * sysdeps/generic/ldsodefs.h (_dl_sysdep_start): Likewise.
979 * elf/rtld.c (dl_main): Added new parameter auxv. Adjust the
980 AT_PHDR, AT_PHNUM and AT_ENTRY fields if the ld.so is directly
983 2010-01-14 Ulrich Drepper <drepper@redhat.com>
986 * sysdeps/generic/netinet/ip.h: Define IPTOS_CLASS_* macros according
988 Patch by Philip Prindeville <philipp@redfish-solutions.com>.
991 * resolv/res_send.c (reopen): Don't use IPv6 sockets for IPv4
995 * posix/regcomp.c (alc_eclosure_iter): Do not ignore
996 re_node_set_insert failure; return REG_ESPACE.
997 Patch by Paul Eggert.
999 * bits/confname.h: Make pre-C99-safe.
1001 2010-01-14 Ryan S. Arnold <rsa@us.ibm.com>
1003 * Makeconfig (+prector, +postctor, +prectorS, +postctorS): Add
1004 $(sysdep-LDFLAGS) to pre and post ctors so that the proper .o
1005 files are found by GCC.
1007 2010-01-14 Ulrich Drepper <drepper@redhat.com>
1009 * posix/unistd.h: Relax conditions for ualarm, usleep, getwd, vfork,
1012 * string/strings.h: Relax condition for bcmp, bcopy, bzero, ffs,
1015 * stdlib/stdlib.h: Relax conditions for *cvt functions and valloc.
1017 * Versions.def: Add GLIBC_2.12 for libpthread.
1020 * malloc/malloc.c (malloc_info): Initialize malloc if not already
1021 done. Handle empty bin lists.
1023 * posix/unistd.h: Change getpagesize and getdtablesize declaration
1024 visibility some more.
1026 * resolv/netdb.h: Relax condition to elide obsolete resolver constants.
1028 * posix/unistd.h: Declare getpagesize in _GNU_SOURCE mode.
1031 * sysdeps/x86_64/strcmp.S: Prevent silent errors should strncmp be
1032 needed outside libc.
1034 2010-01-13 Ulrich Drepper <drepper@redhat.com>
1036 * stdlib/stdlib.h: Parameter of unsetenv must not be NULL.
1038 2010-01-12 H.J. Lu <hongjiu.lu@intel.com>
1040 * sysdeps/x86_64/multiarch/strlen.S: Unroll the loop.
1042 2010-01-13 Ulrich Drepper <drepper@redhat.com>
1044 * stdlib/stdlib.h: Be a bit more relaxed about obsoleted mktemp symbol.
1046 2010-01-12 Ulrich Drepper <drepper@redhat.com>
1048 * conform/data/complex.h-data: Test for POSIX2008.
1050 * conform/data/ctype.h-data: Fix POSIX testing.
1052 * conform/data/dirent.h-data: ino_t only needed for XSI.
1054 * grp/grp.h: Declare getgrent and endgrent for XPG7.
1056 * conform/data/inttypes.h-data: Use same types as the headers.
1058 * resolv/netdb.h: Don't define old resolver macros for XPG7.
1060 * conform/data/sys/uio.h-data: Don't exclude POSIX2008.
1062 * conform/conformtest.pl: Implement tag for allow-header.
1063 Fix newline handling in allow-header implementation.
1065 * conform/data/time.h-data: Use allow-header instead of duplicating
1068 * conform/data/time.h-data: Allow sigevent tag.
1070 * posix/sched.h: Define time_t and pid_t for XPG7.
1072 2010-01-12 H.J. Lu <hongjiu.lu@intel.com>
1074 * sysdeps/i386/i686/bcopy.S: New file.
1076 * sysdeps/i386/i686/cacheinfo.c (__x86_64_data_cache_size): Define.
1078 * sysdeps/i386/i686/memcpy.S (__memcpy_chk): Use ENTRY_CHK
1080 * sysdeps/i386/i686/memmove.S (__memmove_chk): Likewise.
1081 * sysdeps/i386/i686/mempcpy.S (__mempcpy_chk): Likewise.
1082 * sysdeps/i386/i686/memset.S (__memset_chk): Likewise.
1084 * sysdeps/i386/i686/memmove.S: Support USE_AS_BCOPY.
1086 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
1087 bzero-sse2 memset-sse2 memcpy-ssse3 mempcpy-ssse3 memmove-ssse3
1088 memcpy-ssse3-rep mempcpy-ssse3-rep memmove-ssse3-rep
1089 bcopy-ssse3 bcopy-ssse3-rep memset-sse2-rep bzero-sse2-rep
1090 * sysdeps/i386/i686/multiarch/bcopy-ssse3-rep.S: New file.
1091 * sysdeps/i386/i686/multiarch/bcopy-ssse3.S: New file.
1092 * sysdeps/i386/i686/multiarch/bcopy.S: New file.
1093 * sysdeps/i386/i686/multiarch/bzero-sse2-rep.S: New file.
1094 * sysdeps/i386/i686/multiarch/bzero-sse2.S: New file.
1095 * sysdeps/i386/i686/multiarch/bzero.S: New file.
1096 * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: New file.
1097 * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: New file.
1098 * sysdeps/i386/i686/multiarch/memcpy.S: New file.
1099 * sysdeps/i386/i686/multiarch/memcpy_chk.S: New file.
1100 * sysdeps/i386/i686/multiarch/memmove-ssse3-rep.S: New file.
1101 * sysdeps/i386/i686/multiarch/memmove-ssse3.S: New file.
1102 * sysdeps/i386/i686/multiarch/memmove.S: New file.
1103 * sysdeps/i386/i686/multiarch/memmove_chk.S: New file.
1104 * sysdeps/i386/i686/multiarch/mempcpy-ssse3-rep.S: New file.
1105 * sysdeps/i386/i686/multiarch/mempcpy-ssse3.S: New file.
1106 * sysdeps/i386/i686/multiarch/mempcpy.S: New file.
1107 * sysdeps/i386/i686/multiarch/mempcpy_chk.S: New file.
1108 * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: New file.
1109 * sysdeps/i386/i686/multiarch/memset-sse2.S: New file.
1110 * sysdeps/i386/i686/multiarch/memset.S: New file.
1111 * sysdeps/i386/i686/multiarch/memset_chk.S: New file.
1113 * sysdeps/i386/sysdep.h (ENTRY_CHK): New.
1114 (END_CHK): Likewise.
1116 * sysdeps/i386/i686/multiarch/ifunc-defines.sym: Add
1117 FEATURE_OFFSET, FEATURE_SIZE and FEATURE_INDEX_1.
1118 * sysdeps/x86_64/multiarch/ifunc-defines.sym: Likewise.
1120 * sysdeps/x86_64/cacheinfo.c (intel_02_cache_info): Add entries
1122 (__x86_64_data_cache_size): New.
1123 (init_cacheinfo): Set __x86_64_data_cache_size.
1125 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Turn
1126 on bit_Fast_Rep_String for Intel Core i7.
1128 * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Rep_String): New.
1129 (index_Fast_Rep_String): Likewise.
1130 (FEATURE_INDEX_1): Likewise.
1131 (FEATURE_INDEX_MAX): Likewise.
1132 (cpu_features): Add feature.
1134 2010-01-12 Ulrich Drepper <drepper@redhat.com>
1136 * conform/data/sys/select.h-data: Fix up for XPG7.
1138 2010-01-12 Jakub Jelinek <jakub@redhat.com>
1140 * posix/sys/wait.h: Don't define W* macros etc. if
1141 stdlib.h has been included with _POSIX_C_SOURCE >= 200809L.
1143 2010-01-11 Ulrich Drepper <drepper@redhat.com>
1145 * io/sys/stat.h: Declare fchmod for XPG7.
1146 * conform/data/sys/stat.h-data: Fix up for XPG7.
1148 * termios/termios.h: Define pid_t for XPG7.
1150 * conform/data/math.h-data: Fix up for XPG6 and XPG7.
1151 * conform/data/tgmath.h-data: Likewise.
1153 * conform/data/time.h-data: Fix POSIX tests.
1155 * conform/data/wchar.h-data: Fix up XPG7 tests.
1157 * include/features.h: Fix __USE_ISOC95 handling.
1159 * conform/data/wordexp.h-data: Fix typo in last change.
1161 * conform/data/unistd.h-data: Fix up older POSIX tests.
1163 * stdlib/stdlib.h: Fix handling symbols removed in XPG7.
1164 * posix/unistd.h: Likewise.
1166 * posix/unistd.h: Include environments.h also for XPG6 and up.
1167 Define intptr_t for XPG6 and up.
1169 * conform/data/unistd.h-data: Fix up for XPG6 and XPG7.
1171 * conform/data/sys/types.h-data: Fix up for XPG7.
1173 * sysdeps/unix/bsd/bits/stat.h: Fix double-inclusion problem.
1174 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
1175 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
1176 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
1177 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
1178 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
1179 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
1180 * sysdeps/unix/sysv/bits/stat.h: Likewise.
1181 * sysdeps/mach/hurd/bits/stat.h: Likewise.
1183 * bits/confname.h: Fix typo in last change.
1185 * conform/data/unistd.h-data: lockf-constants Not needed for POSIX.
1187 2010-01-10 Ulrich Drepper <drepper@redhat.com>
1189 * sysdeps/unix/sysv/linux/bits/sigaction.h: SA_RESTART, SA_NODEFER,
1190 and SA_RESETHAND now available in Base.
1191 * sysdeps/unix/sysv/linux/ia64/bits/sigaction.h: Likewise.
1192 * sysdeps/unix/sysv/linux/s390/bits/sigaction.h: Likewise.
1193 * sysdeps/unix/sysv/linux/sparc/bits/sigaction.h: Likewise.
1194 * conform/data/signal.h-data: Update for XPG7.
1196 * posix/sys/types.h: Define id_t, clock_t, blksize_t for XPG7.
1198 * string/strings.h: Don't declare obsolete functions for XPG7.
1199 Declare ffs only for XSI.
1200 * conform/data/strings.h-data: Update for XPG7.
1202 2010-01-10 Jakub Jelinek <jakub@redhat.com>
1205 * libio/stdio.h: Define va_list, off_t, and ssize_t.
1207 * posix/glob.h: Define size_t.
1209 * posix/sys/wait.h: Define idtype_t and declare waitid for XPG7.
1211 * signal/signal.h: Define size_t, mcontext_t, and ucontext_t for XPG7.
1213 2010-01-10 Ulrich Drepper <drepper@redhat.com>
1215 * conform/conformtest.pl: For XPG7 testing the headers are supposed to
1218 * conform/data/stdio.h-data: Expect off_t and ssize_t.
1220 2010-01-09 Ulrich Drepper <drepper@redhat.com>
1222 * libio/stdio.h: Define va_list also for XPG7.
1224 * conform/conformtest.pl: Update for XPG7 and some bug fixes.
1225 * conform/data/ctype.h-data: Likewise.
1226 * conform/data/dirent.h-data: Likewise.
1227 * conform/data/errno.h-data: Likewise.
1228 * conform/data/fcntl.h-data: Likewise.
1229 * conform/data/fmtmsg.h-data: Likewise.
1230 * conform/data/fnmatch.h-data: Likewise.
1231 * conform/data/ftw.h-data: Likewise.
1232 * conform/data/glob.h-data: Likewise.
1233 * conform/data/grp.h-data: Likewise.
1234 * conform/data/iconv.h-data: Likewise.
1235 * conform/data/langinfo.h-data: Likewise.
1236 * conform/data/libgen.h-data: Likewise.
1237 * conform/data/limits.h-data: Likewise.
1238 * conform/data/locale.h-data: Likewise.
1239 * conform/data/math.h-data: Likewise.
1240 * conform/data/monetary.h-data: Likewise.
1241 * conform/data/mqueue.h-data: Likewise.
1242 * conform/data/ndbm.h-data: Likewise.
1243 * conform/data/netdb.h-data: Likewise.
1244 * conform/data/pthread.h-data: Likewise.
1245 * conform/data/pwd.h-data: Likewise.
1246 * conform/data/regex.h-data: Likewise.
1247 * conform/data/sched.h-data: Likewise.
1248 * conform/data/search.h-data: Likewise.
1249 * conform/data/semaphore.h-data: Likewise.
1250 * conform/data/setjmp.h-data: Likewise.
1251 * conform/data/signal.h-data: Likewise.
1252 * conform/data/spawn.h-data: Likewise.
1253 * conform/data/stdio.h-data: Likewise.
1254 * conform/data/stdlib.h-data: Likewise.
1255 * conform/data/string.h-data: Likewise.
1256 * conform/data/strings.h-data: Likewise.
1257 * conform/data/sys/ipc.h-data: Likewise.
1258 * conform/data/sys/msg.h-data: Likewise.
1259 * conform/data/sys/resource.h-data: Likewise.
1260 * conform/data/sys/sem.h-data: Likewise.
1261 * conform/data/sys/shm.h-data: Likewise.
1262 * conform/data/sys/socket.h-data: Likewise.
1263 * conform/data/sys/stat.h-data: Likewise.
1264 * conform/data/sys/time.h-data: Likewise.
1265 * conform/data/sys/types.h-data: Likewise.
1266 * conform/data/sys/uio.h-data: Likewise.
1267 * conform/data/sys/wait.h-data: Likewise.
1268 * conform/data/syslog.h-data: Likewise.
1269 * conform/data/tar.h-data: Likewise.
1270 * conform/data/termios.h-data: Likewise.
1271 * conform/data/time.h-data: Likewise.
1272 * conform/data/ulimit.h-data: Likewise.
1273 * conform/data/unistd.h-data: Likewise.
1274 * conform/data/utmpx.h-data: Likewise.
1275 * conform/data/wchar.h-data: Likewise.
1276 * conform/data/wctype.h-data: Likewise.
1277 * conform/data/wordexp.h-data: Likewise.
1279 * io/fcntl.h: Define mode_t macros instead of including sys/stat.h.
1280 * sysdeps/unix/bsd/bits/stat.h: Enable using from fcntl.h.
1281 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
1282 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
1283 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
1284 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
1285 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
1286 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
1287 * sysdeps/unix/sysv/bits/stat.h: Likewise.
1288 * sysdeps/mach/hurd/bits/stat.h: Likewise.
1290 * stdlib/stdlib.h: Define wait-related bits for XPG7.
1291 Don't declare valloc, mktemp, ecvt, fcvt, gcvt for XPG6 and up.
1292 Declare mkstemp and getsubopt for XPG7.
1293 Declare posix_openpt for XPG6 XSI.
1295 * include/features.h: Define __USE_XOPEN2KXSI for _XOPEN_SOURCE >= 600
1296 and __USE_XOPEN2K8XSI for _XOPEN_SOURCE >= 700.
1298 * string/string.h: Declare strdup for XPG7.
1300 2010-01-08 Ulrich Drepper <drepper@redhat.com>
1302 * bits/confname.h: Define _CS_V6_ENV and _CS_V7_ENV.
1303 * posix/confstr.c: Implement _CS_V6_ENV and _CS_V7_ENV.
1305 * dirent/dirent.h: Really fix feature selection.
1307 * locale/localeinfo.h: Rename struct locale_data to __locale_data.
1309 * locale/C-address.c: Fix all users.
1310 * locale/C-collate.c: Likewise.
1311 * locale/C-ctype.c: Likewise.
1312 * locale/C-identification.c: Likewise.
1313 * locale/C-measurement.c: Likewise.
1314 * locale/C-messages.c: Likewise.
1315 * locale/C-monetary.c: Likewise.
1316 * locale/C-name.c: Likewise.
1317 * locale/C-numeric.c: Likewise.
1318 * locale/C-paper.c: Likewise.
1319 * locale/C-telephone.c: Likewise.
1320 * locale/C-time.c: Likewise.
1321 * locale/findlocale.c: Likewise.
1322 * locale/global-locale.c: Likewise.
1323 * locale/loadarchive.c: Likewise.
1324 * locale/loadlocale.c: Likewise.
1325 * locale/nl_langinfo_l.c: Likewise.
1326 * locale/setlocale.c: Likewise.
1327 * locale/xlocale.c: Likewise.
1328 * locale/xlocale.h: Likewise.
1329 * stdio-common/vfscanf.c: Likewise.
1330 * stdlib/strfmon_l.c: Likewise.
1331 * stdlib/strtod_l.c: Likewise.
1332 * stdlib/strtol_l.c: Likewise.
1333 * string/strcoll_l.c: Likewise.
1334 * string/strxfrm_l.c: Likewise.
1335 * time/alt_digit.c: Likewise.
1336 * time/asctime.c: Likewise.
1337 * time/era.c: Likewise.
1338 * time/lc-time-cleanup.c: Likewise.
1339 * time/strftime_l.c: Likewise.
1340 * time/strptime_l.c: Likewise.
1341 * wcsmbs/wcsmbsload.c: Likewise.
1342 * wcsmbs/wcsmbsload.h: Likewise.
1344 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define O_DIRECTORY,
1345 O_NOFOLLOW, O_CLOEXEC, F_DUPFD_CLOEXEC, F_SETOWN, and F_GETOWN
1347 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1348 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1349 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1350 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1351 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1352 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1354 2010-01-07 Roland McGrath <roland@redhat.com>
1356 * elf/elf.h (PN_XNUM): New macro.
1358 * elf/dl-sysdep.c (_dl_important_hwcaps): Use NT_GNU_HWCAP instead of
1361 2010-01-06 Ulrich Drepper <drepper@redhat.com>
1363 * dirent/dirent.h: Fix typo in feature selection macro use.
1365 2009-12-15 Maciej W. Rozycki <macro@codesourcery.com>
1368 * stdlib/tst-makecontext3.c: New file.
1369 * stdlib/Makefile (tests): Add new test.
1371 * stdlib/tst-setcontext.c (check_called): Fix a typo.
1373 2009-12-17 H.J. Lu <hongjiu.lu@intel.com>
1375 * configure.in: Enable multi-arch by default if the assembler
1376 supports gnu_indirect_function symbol type and the architecture
1379 2009-12-23 Ulrich Drepper <drepper@redhat.com>
1381 * include/stdlib.h: Exclude some includes and prototypes if _ISOMAC
1384 2009-12-22 Samuel Thibault <samuel.thibault@ens-lyon.org>
1386 * hurd/hurdioctl.c (_hurd_locked_install_cttyid): Set newctty to
1387 MACH_PORT_NULL when id != cttyid.
1389 2009-12-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
1391 * sysdeps/mach/hurd/getcwd.c (cleanup): Do not call
1392 __mach_port_deallocate on rootdevid.
1394 2009-12-17 Martin Schwidefsky <schwidefsky@de.ibm.com>
1396 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Handle
1397 R_390_PC32DBL. Remove unneeded R_390_PLT16DBL.
1398 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Remove
1399 unneeded R_390_PLT16DBL and R_390_PLT32DBL.
1401 2009-12-21 Ulrich Drepper <drepper@redhat.com>
1404 * sysdeps/unix/sysv/linux/futimens.c: Handle AT_FDCWD.
1405 Patch by Eric Blake <ebb9@byu.net>.
1407 2009-12-15 Ulrich Drepper <drepper@redhat.com>
1410 * bits/poll.h: Define POLLRDNORM, POLLRDBAND, POLLWRNORM, and
1411 POLLWRBAND also for POSIX 2008.
1412 * sysdeps/unix/sysv/linux/bits/poll.h: Likewise.
1413 * sysdeps/unix/sysv/linux/sparc/bits/poll.h: Likewise.
1415 * include/link.h (struct link_map): Move l_used into its own word.
1416 * elf/dl-lookup.c (_dl_lookup_symbol_x): Only update l_used when it is
1418 * elf/dl-object.c (_dl_new_object): Set dl_used if we know it is
1421 2009-12-13 H.J. Lu <hongjiu.lu@intel.com>
1423 * sysdeps/i386/i686/multiarch/strcspn.S Include <init-arch.h>
1424 instead of <ifunc-defines.h>. Use bit_XXX and index_XXX to
1425 check processor feature.
1426 * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
1427 * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
1428 * sysdeps/x86_64/multiarch/init-arch.h (bit_SSE2): New definition.
1429 (index_SSE2): Likewise.
1431 2009-12-09 H.J. Lu <hongjiu.lu@intel.com>
1433 * sysdeps/x86_64/multiarch/init-arch.h: Include <ifunc-defines.h>
1434 if __ASSEMBLER__ is defined.
1435 (bit_SSSE3): New. Defined for __ASSEMBLER__.
1436 (bit_SSE4_2): Likewise.
1437 (index_SSSE3): Likewise.
1438 (index_SSE4_2): Likewise.
1439 * sysdeps/x86_64/multiarch/rawmemchr.S: Include <init-arch.h>
1440 instead of <ifunc-defines.h>. Use bit_XXX and index_XXX to
1441 check processor feature.
1442 * sysdeps/x86_64/multiarch/strchr.S: Likewise.
1443 * sysdeps/x86_64/multiarch/strcmp.S: Likewise.
1444 * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
1445 * sysdeps/x86_64/multiarch/strcspn.S: Likewise.
1446 * sysdeps/x86_64/multiarch/strlen.S: Likewise.
1447 * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
1448 * sysdeps/x86_64/multiarch/strspn.S: Likewise.
1450 2009-12-08 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1452 * sysdeps/sh/elf/initfini.c: Update according to generic/initfini.c.
1454 2009-12-01 Mike Frysinger <vapier@gentoo.org>
1456 * sysdeps/sh/sh4/fpu/fpu_control.h (__set_fpscr): New prototype.
1458 2009-12-11 Ulrich Drepper <drepper@redhat.com>
1460 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Redefine O_SYNC and
1461 O_DSYNC to match 2.6.33+ kernels.
1462 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1463 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1464 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1465 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1466 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1467 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1469 2009-12-10 Ulrich Drepper <drepper@redhat.com>
1472 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Always set
1473 *herrnop before returning.
1474 * nis/nss_nisplus/nisplus-hosts.c (internal_gethostbyname2_r):
1476 * nss/nss_files/files-hosts.c (_nss_files_gethostbyname4_r): Handle
1477 TRYAGAIN errors separately.
1478 * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix error handling of
1479 *name4_r after functions.
1481 2009-12-09 Ulrich Drepper <drepper@redhat.com>
1484 * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): Fix kernel
1487 2009-11-05 Bruno Haible <bruno@clisp.org>
1490 * posix/unistd.h (execve, fexecve, execv, execvp, execvpe): Mark the
1491 argv argument as non-NULL.
1492 (execle, execl, execlp): Mark the first ARG argument as non-NULL.
1494 -2009-12-08 Ulrich Drepper <drepper@redhat.com>
1496 * sysdeps/unix/sysv/linux/bits/socket.h: Define mmsghdr and declare
1498 * sysdeps/unix/sysv/linux/syscalls.list: Add entry for recvmmsg.
1499 * sysdeps/unix/sysv/linux/Versions: Add recvmmsg for GLIBC_2.12.
1501 2009-12-04 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
1503 * sysdeps/s390/s390-64/dl-trampoline.S: Add CFI for the call saved
1505 * sysdeps/s390/s390-32/dl-trampoline.S: Likewise.
1506 * sysdeps/s390/s390-32/s390-mcount.S: Add CFI.
1507 * sysdeps/s390/s390-64/s390x-mcount.S: Add CFI.
1509 2009-11-30 Ulrich Drepper <drepper@redhat.com>
1511 * sysdeps/unix/sysv/linux/bits/sched.h: Define SCHED_IDLE and
1512 SCHED_RESET_ON_FORK.
1514 2009-11-26 Ulrich Drepper <drepper@redhat.com>
1516 * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): Avoid code
1517 only used on truly ancient kernel if configuration requires a more
1520 2009-11-24 Ulrich Drepper <drepper@redhat.com>
1523 * stdlib/random_r.c: Fix comments for __initstate_r and __setstate_r.
1524 Patch by Christopher Neufeld <glibcbugs0000@cneufeld.ca>.
1526 * sysdeps/unix/grantpt.c (pts_name): Take additional parameter,
1527 pass it on to __ptsname_internal.
1528 (grantpt): Pass stat64 pointer to pts_name. Remove stat call here.
1529 * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): New function.
1530 All the code from __ptsname_r but take additional parameter. Use that
1531 instead of pointer to local stat64 variable.
1532 (__ptsname_r): Call __ptsname_internal with pointer to local stat64
1534 * include/stdlib.h: Declare __ptsname_internal.
1536 * sysdeps/unix/grantpt.c (grantpt): Use CLOSE_ALL_FDS is available
1538 * sysdeps/unix/sysv/linux/grantpt.c: New file.
1539 * login/programs/pt_chown.c (main): Don't print message on errors
1540 when doing real work.
1542 * sysdeps/unix/grantpt.c (grantpt): Only get tty group information
1545 * csu/elf-init.c (__libc_csu_irel): New function. Code to perform
1546 irel relocations split out from...
1547 (__libc_csu_init): ...here.
1548 * csu/libc-start.c [!SHARED]: Call __libc_csu_irel early.
1550 2009-11-23 Andreas Schwab <schwab@redhat.com>
1552 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Use struct timespec
1553 for timestamps also if __USE_XOPEN2K8.
1554 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
1555 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
1556 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
1557 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
1559 2009-11-22 Ulrich Drepper <drepper@redhat.com>
1561 * nscd/connections.c (restart): Try harder to re-exec.
1563 * sunrpc/create_xid.c (_create_xid): Reinitialize state after fork.
1565 * sysdeps/unix/sysv/linux/ntp_gettimex.c: New file.
1566 * sysdeps/unix/sysv/linux/Makefile: Add rules to build ntp_gettimex.
1567 * sysdeps/unix/sysv/linux/Versions: Export ntp_gettimex for GLIBC_2.12.
1568 * sysdeps/unix/sysv/linux/sys/timex.h (ntptimeval): Add tai member and
1569 some placeholders. Redirect ntp_gettime to ntp_gettimex.
1570 * sysdeps/unix/sysv/linux/ntp_gettime.c: Adjust for header change.
1572 * sysdeps/unix/sysv/linux/sys/timex.h (MOD_TAI, MOD_MICRO, MOD_NANO):
1574 (STA_RONLY): Add STA_NANO, STA_MODE, and STA_CLK.
1576 2009-11-18 H.J. Lu <hongjiu.lu@intel.com>
1579 * sysdeps/ia64/memchr.S: Don't use a simple loop on data shorter
1580 than software pipeline. Properly recover from shorter read.
1582 2009-11-19 Ulrich Drepper <drepper@redhat.com>
1585 * libio/libio.h (_IO_getwc_unlocked): Check for _wide_data being
1586 initialized before using it.
1587 (_IO_putwc_unlocked): Likewise.
1590 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ISSET_S): Use __const
1591 in cast to not throw away const-ness of parameters.
1592 (__CPU_EQUAL_S): Likewise.
1593 (__CPU_OP_S): Likewise.
1595 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Introduce new symbol
1596 F_OWNER_PGRP and mark F_OWNER_GID obsolete. The kernel people made
1597 this gratuitous change and we have to keep compatibility.
1598 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1599 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1600 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1601 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1602 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1603 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1605 2009-11-17 Ulrich Drepper <drepper@redhat.com>
1607 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Change misleading names
1608 of parameters of sync_file_range.
1609 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1610 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1611 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1612 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1613 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1614 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1616 2009-11-16 Jakub Jelinek <jakub@redhat.com>
1618 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
1619 Implement using sync_file_range2 syscall if __NR_sync_file_range2
1621 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c: New
1624 2009-11-17 Paolo Bonzini <bonzini@gnu.org>
1626 * posix/bug-regex30.c: New file.
1627 * posix/Makefile: Add rules to build and run bug-regex30.
1628 * posix/regcomp.c (re_compile_fastmap_iter): Add all multibyte
1629 character lead bytes when there is a range in a COMPLEX_BRACKET.
1630 Reported by Oleg Bylatov.
1632 2009-11-17 Ulrich Drepper <drepper@redhat.com>
1635 * locale/duplocale.c (__duplocale): Handle LC_GLOBAL_LOCALE special.
1636 * locale/tst-duplocale.c: New file.
1637 * locale/Makefile (tests): Add tst-duplocale.
1640 * locale/langinfo.h (_NL_LOCALE_NAME): Correct definition.
1641 Patch by Bruno Haible <bruno@clisp.org>.
1642 * locale/tst-locname.c: New file.
1643 * locale/Makefile (tests): Add tst-locname.
1646 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Add new MADV_*
1647 constants from recent kernels.
1648 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
1649 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
1650 * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
1651 * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
1652 * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
1653 * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
1655 2009-11-09 H.J. Lu <hongjiu.lu@intel.com>
1658 * sysdeps/ia64/memchr.S: Use a simple loop on data shorter than
1661 2009-11-09 Mike Frysinger <vapier@gentoo.org>
1663 * sysdeps/unix/sysv/linux/i386/fallocate.c: Include errno.h.
1664 (fallocate): Return ENOSYS if __NR_fallocate is not defined.
1665 * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
1667 2009-11-06 Mike Frysinger <vapier@gentoo.org>
1669 * posix/bug-regex29.c: Include stdio.h.
1671 2009-11-14 Ulrich Drepper <drepper@redhat.com>
1674 * Versions.def: Define GLIBC_2.12 for libc.
1675 * manual/errno.texi: Add ERFKILL entry.
1676 * sysdeps/unix/sysv/linux/Versions: Add new errlist compat entries
1678 * sysdeps/unix/sysv/linux/bits/errno.h: Define ERFKILL is not done.
1679 * sysdeps/unix/sysv/linux/sparc/bits/errno.h: Likewise.
1681 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Update F_SETOWN_EX and
1682 F_GETOWN_EX definitions according to corrected kernel definitions.
1683 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1684 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1685 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1686 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1687 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1688 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1690 2009-11-12 Ulrich Drepper <drepper@redhat.com>
1692 * version.h: Bump for 2.12 development.
1694 2009-11-10 Andreas Schwab <schwab@redhat.com>
1696 * resolv/mapv4v6hostent.h (map_v4v6_hostent): Return non-zero if
1697 out of buffer space.
1698 * resolv/nss_dns/dns-host.c (getanswer_r): Check for
1699 map_v4v6_hostent running out of space.
1701 2009-11-10 Ulrich Drepper <drepper@redhat.com>
1703 * string/bits/string3.h (memset): If the second parameter is constant
1704 and zero there is likely no transposition.
1705 Patch by Caolan McNamara <caolanm@redhat.com.
1707 2009-11-04 Philippe De Muyter <phdm@macqel.be>
1709 * sysdeps/powerpc/fpu/e_sqrt.c: Fix spelling of (Newton-)Raphson.
1710 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
1712 2009-10-30 Holger Hans Peter Freyther <zecke@selfish.org>
1714 * malloc/memusagestat.c (main): Fix spelling in an error message.
1716 2009-11-01 H.J. Lu <hongjiu.lu@intel.com>
1718 * elf/dl-sym.c (do_sym): Properly handle STT_GNU_IFUNC symbols.
1719 * elf/ifuncmain3.c (main): Test dlopen STT_GNU_IFUNC symbol.
1721 2009-11-03 Andreas Schwab <schwab@redhat.com>
1723 * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
1726 2009-11-03 Jakub Jelinek <jakub@redhat.com>
1728 * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): Don't
1729 relocate opd entry when resolving prelink conflicts.
1731 2009-11-04 Jakub Jelinek <jakub@redhat.com>
1733 * misc/sys/uio.h (preadv, pwritev): Fix type of last argument
1734 when -D_FILE_OFFSET_BITS=64.
1736 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (fallocate): Fix types
1737 of last two arguments when -D_FILE_OFFSET_BITS=64.
1738 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (fallocate): Likewise.
1739 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (fallocate): Likewise.
1740 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (fallocate): Likewise.
1741 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (fallocate): Likewise.
1742 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (fallocate): Likewise.
1743 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (fallocate): Likewise.
1745 2009-11-03 Andreas Schwab <schwab@linux-m68k.org>
1748 * sysdeps/generic/libgcc_s.h: New file.
1749 * sysdeps/generic/framestate.c: Include it and use LIBGCC_S_SO.
1751 2009-11-01 Ulrich Drepper <drepper@redhat.com>
1753 * malloc/hooks.c (free_check): Restore locking and call _int_free
1756 2009-10-30 Ulrich Drepper <drepper@redhat.com>
1758 * version.h (VERSION): Bump for 2.11 release.
1759 * include/features.h (__GLIBC_MINOR__): Bump to 11.
1761 * elf/tst-execstack.c (do_test): Add cast to avoid warning.
1763 * stdio-common/scanf13.c (main): Remove unused variable wbuf.
1765 * stdlib/tst-strtol.c (tests): Mark one more constant as unsigned
1767 * stdlib/tst-strtoll.c (tests): Likewise.
1770 * time/strftime_l.c (__strftime_internal): Allow %OC.
1772 * misc/mkostemps.c: New file.
1773 * misc/mkostemps64.c: New file.
1775 2009-10-30 Andreas Schwab <schwab@redhat.com>
1777 * locale/programs/locale-spec.c: Include <error.h> and
1780 * sysdeps/unix/sysv/linux/readlinkat.c: Fix last change.
1782 2009-10-28 Roland McGrath <roland@redhat.com>
1784 * Makefile (dist-prepare): New target.
1785 (tag-for-dist): Target removed.
1786 (glibc-%.tar): Pattern rule removed.
1787 (%.tar): New pattern rule, does simple use of git archive.
1788 (dist-version): Remove variable definition.
1789 (dist): Just depend on that. Add .tar.xz dependency.
1790 If dist-version variable not set on command line, depend on
1791 dist-prepare, re-invoke with dist-version set via git describe.
1793 * Makerules (%.xz): New pattern rule.
1795 2009-10-28 Alan Modra <amodra@bigpond.net.au>
1797 * elf/ifuncdep2.c: Include ifunc-sel.h.
1799 (foo1_ifunc, foo2_ifunc, foo3_ifunc): Use ifunc_sel.
1800 * elf/ifuncmain1.c (global): Delete.
1801 * elf/ifuncmain1vis.c: Likewise.
1802 * elf/ifuncmain2.c: Likewise.
1803 * elf/ifuncmain5.c: Likewise.
1804 * elf/ifuncmod3.c: Likewise.
1805 * elf/ifuncmain6pie.c: Include ifunc-sel.h.
1806 (foo_ifunc): Use ifunc_one.
1807 * elf/ifuncmain7.c: Likewise.
1808 * elf/ifuncmod1.c: Include ifunc-sel.h.
1809 (global): Define protected var.
1810 (foo_ifunc, foo_hidden_ifunc, foo_protected_ifunc): Use ifunc_sel.
1811 * elf/ifuncmod5.c: Likewise.
1812 * sysdeps/generic/elf/ifunc-sel.h: New file.
1813 * sysdeps/powerpc/elf/ifunc-sel.h: New file.
1815 2009-07-30 Alan Modra <amodra@bigpond.net.au>
1817 * elf/elf.h (R_PPC_NUM, R_PPC64_NUM): Delete unused and incorrect.
1818 (R_PPC_REL16*): Correct comments.
1819 (R_PPC_IRELATIVE, R_PPC64_IRELATIVE, R_PPC64_JMP_IREL): Define.
1820 (R_PPC64_REL16, R_PPC64_REL16_LO, R_PPC64_REL16_HI,
1821 R_PPC64_REL16_HA): Define.
1822 * sysdeps/powerpc/powerpc32/dl-irel.h: New file.
1823 * sysdeps/powerpc/powerpc64/dl-irel.h: New file.
1824 * sysdeps/powerpc/powerpc32/dl-machine.c (__elf_machine_fixup_plt):
1825 Delete unused "reloc" param.
1826 (__process_machine_rela): Handle R_PPC_IRELATIVE.
1827 * sysdeps/powerpc/powerpc32/dl-machine.h (__elf_machine_fixup_plt):
1828 Delete "reloc" param.
1829 (elf_machine_rela): Handle STT_GNU_IFUNC functions and
1831 * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): New function.
1832 (elf_machine_rela): Handle STT_GNU_IFUNC functions and new ifunc
1835 d2009-10-30 Ulrich Drepper <drepper@redhat.com>
1838 * sysdeps/gnu/netinet/udp.h: Define UDP_CORK, UDP_ENCAP,
1839 UDP_ENCAP_ESPINUDP_NON_IKE, UDP_ENCAP_ESPINUDP, and
1840 UDP_ENCAP_L2TPINUDP.
1843 * sysdeps/posix/tempname.c (__gen_tempname): Take new second
1844 parameter, specifying length of prefix.
1845 * stdio-common/tempname.c: Likewise.
1846 * include/stdio.h: Adjust prototypes.
1847 * libio/oldtmpfile.c: Adjust caller.
1848 * misc/mkdtemp.c: Likewise.
1849 * misc/mkostemp.c: Likewise.
1850 * misc/mkostemp64.c: Likewise.
1851 * misc/mkstemp.c: Likewise.
1852 * misc/mkstemp64.c: Likewise.
1853 * misc/mktemp.c: Likewise.
1854 * stdio-common/tempnam.c: Likewise.
1855 * stdio-common/tmpfile.c: Likewise.
1856 * stdio-common/tmpnam.c: Likewise.
1857 * stdio-common/tmpnam_r.c: Likewise.
1858 * misc/mkstemps.c: New file.
1859 * misc/mkstemps64.c: New file.
1860 * stdlib/stdlib.h: Add prototypes.
1861 * misc/Makefile (routines): Add mkstemps and mkstemps64.
1862 * misc/Versions: Export mkstemps and mkstemps64 for GLIBC_2.11.
1864 2009-10-29 Ulrich Drepper <drepper@redhat.com>
1866 * locale/iso-639.def: Add sml entry.
1869 * resolv/res_send.c (send_dg): Initialize resplen.
1872 * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Match sigevent
1873 definition to the kernel's.
1874 * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
1876 2009-08-18 Anders Johansson <ajohansson@novell.com>
1878 * nscd/aicache.c: Fix mixing up dataset and dataset->resp
1879 offsets and record sizes in assert()s and response sending.
1880 * nscd/grpcache.c: Likewise.
1881 * nscd/hstcache.c: Likewise.
1882 * nscd/initgrcache.c: Likewise.
1883 * nscd/pwdcache.c: Likewise.
1885 2009-10-29 Ulrich Drepper <drepper@redhat.com>
1888 * nss/nss_files/files-hosts.c (_nss_files_gethostbyname4_r): If
1889 /etc/hosts does not exist set errnop and herrnop appropriately.
1890 Patch by Steve Langasek <vorlon@debian.org>.
1893 * malloc/malloc.c (malloc_info): Fix typos in format strings.
1894 Patch by John Sullivan <jsrhbz@kanargh.force9.co.uk>.
1897 * login/utmp_file.c (TIMEOUT): Increase to 10.
1900 * sysdeps/unix/sysv/linux/faccessat.c: Fix handling of empty parameters
1901 for file names in case the syscall is not available.
1902 * sysdeps/unix/sysv/linux/fchmodat.c: Likewise.
1903 * sysdeps/unix/sysv/linux/fchownat.c: Likewise.
1904 * sysdeps/unix/sysv/linux/futimesat.c: Likewise.
1905 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
1906 * sysdeps/unix/sysv/linux/fxstatat64.c: Likewise.
1907 * sysdeps/unix/sysv/linux/i386/fchownat.c: Likewise.
1908 * sysdeps/unix/sysv/linux/i386/fxstatat.c: Likewise.
1909 * sysdeps/unix/sysv/linux/linkat.c: Likewise.
1910 * sysdeps/unix/sysv/linux/mkdirat.c: Likewise.
1911 * sysdeps/unix/sysv/linux/openat.c: Likewise.
1912 * sysdeps/unix/sysv/linux/powerpc/fchownat.c: Likewise.
1913 * sysdeps/unix/sysv/linux/readlinkat.c: Likewise.
1914 * sysdeps/unix/sysv/linux/renameat.c: Likewise.
1915 * sysdeps/unix/sysv/linux/symlinkat.c: Likewise.
1916 * sysdeps/unix/sysv/linux/unlinkat.c: Likewise.
1917 * sysdeps/unix/sysv/linux/wordsize-64/fxstatat.c: Likewise.
1918 * sysdeps/unix/sysv/linux/xmknodat.c: Likewise.
1921 * sysdeps/pthread/aio_misc.c (__aio_enqueue_request): If thread
1922 creation filed, remove the request from the 'requests' list and signal
1923 the caller that the request is finished.
1926 * nis/nss_nis/nis-grp.c (internal_nis_getgrent_r): Don't free buffer
1927 in error if batch_read. Patch by Joe Landers <jlanders@vmware.com>.
1930 * nis/nss_nis/nis-grp.c (internal_nis_endgrent): Start freeing blocks
1931 from intern.start. Patch by Joe Landers <jlanders@vmware.com>.
1934 * libio/ioputs.c (_IO_puts): Make sure to not return a number which
1935 overflows the int return type.
1938 * malloc/memusagestat.c (main): Fix repairing of trace files. We also
1939 have to compute maxsize_total, we have to update the variables, and
1940 the also_total handling must happen after the repair.
1943 * nscd/dbg_log.c (dbg_log): Print timestamp before the message text.
1944 Based on patch by Jeffrey Bastian <jbastian@redhat.com>.
1946 2009-10-27 Andreas Schwab <schwab@redhat.com>
1948 * sysdeps/unix/sysv/linux/getpt.c (__posix_openpt): Make sure
1949 errno is always set when returning unsuccessfully.
1951 2009-10-29 Andreas Schwab <schwab@redhat.com>
1953 * malloc/memusage.c (update_data): Fix index wraparound handling
1954 so that buffer_cnt is actually reset.
1956 2009-10-29 Ulrich Drepper <drepper@redhat.com>
1959 * sysdeps/unix/sysv/linux/ttyname.c (getttyname): Always copy name
1960 of the directory we look at into the static buffer if there is one
1961 at the start of the loop.
1964 * sysdeps/generic/netinet/ip.h: Define IPTOS_ENC* and IPTOS_DSCP*
1965 macros. Patch by Philip Prindeville <philipp@redfish-solutions.com>.
1968 * sysdeps/unix/sysv/linux/kernel-features.h: Define
1969 __ASSUME_F_GETOWN_EX.
1970 * sysdeps/unix/sysv/linux/fcntl.c: Implement F_GETOWN using F_GETOWN_EX
1972 * sysdeps/unix/sysv/linux/i386/fcntl.c: Likewise.
1974 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define F_OWNER_*
1976 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1977 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1978 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1979 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1980 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1981 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1984 * sysdeps/gnu/getutmp.c: Allow compatibility code to play around with
1988 * resolv/res_send.c (__libc_res_nsend): Fix copying of IPv4 server
1989 addresses. Patch by Petar Bogdanovic <petar@smokva.net>.
1991 2009-10-24 Joseph Myers <joseph@codesourcery.com>
1993 * sysdeps/ieee754/ldbl-128/w_expl.c: Add hidden_def (__expl).
1995 2009-10-27 Jakub Jelinek <jakub@redhat.com>
1998 * math/w_coshl.c (__coshl): Use __finitel instead of __finite.
1999 Reported by Ray Chason.
2001 2009-10-21 H.J. Lu <hongjiu.lu@intel.com>
2003 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2005 * sysdeps/x86_64/multiarch/strchr.S: New file.
2006 * sysdeps/x86_64/multiarch/strend-sse4.S: New file.
2007 * sysdeps/x86_64/multiarch/strrchr.S: New file.
2009 2009-10-21 Andreas Schwab <schwab@redhat.com>
2011 * elf/dl-sym.c (do_sym): Resolve STT_GNU_IFUNC symbols.
2013 2009-10-19 Andreas Schwab <schwab@redhat.com>
2015 * include/math.h: Add hidden protos for __exp/__expf/__expl.
2016 * sysdeps/ieee754/dbl-64/w_exp.c: Add hidden alias.
2017 * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
2018 * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
2019 * sysdeps/i386/fpu/s_expm1.S: Call __exp to handle overflow.
2020 * sysdeps/i386/fpu/s_expm1f.S: Call __expf to handle overflow.
2021 * sysdeps/i386/fpu/s_expm1l.S: Call __expl instead of
2022 __ieee751_expl to handle overflow.
2024 2009-10-14 David S. Miller <davem@davemloft.net>
2026 * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: New file.
2027 * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: New file.
2029 2009-10-13 Andreas Schwab <schwab@redhat.com>
2031 * csu/elf-init.c (__libc_csu_init): Run preinit array even if
2034 2009-10-08 Ulrich Drepper <drepper@redhat.com>
2037 * stdlib/random_r.c (__initstate_r): Remove duplicate __set-errno.
2038 Patch in part by Steve Ward <planet36@gmail.com>.
2041 * stdlib/rand_r.c: Fix typo.
2043 * po/cs.po: Update from translation team.
2045 2009-10-06 Andreas Schwab <schwab@redhat.com>
2047 * elf/dl-load.c (_dl_map_object_from_fd): Close fd before
2048 returning if RTLD_NOLOAD.
2050 2009-10-06 Roland McGrath <roland@redhat.com>
2052 * sysdeps/x86_64/multiarch/strstr-c.c
2053 [! SHARED]: Omit libc_hidden_builtin_def fiddling.
2055 * sysdeps/x86_64/multiarch/strcasestr-c.c: Remove
2056 libc_hidden_builtin_def fiddling, does not apply to strcasestr at all.
2058 * sysdeps/x86_64/multiarch/init-arch.h
2059 [NOT_IN_libc] (__get_cpu_features): Define it as a macro.
2060 (HAS_CPU_FEATURE): New macro.
2061 (HAS_SSE2, HAS_POPCOUNT, HAS_SSE4_2, HAS_FMA): Use it.
2062 * sysdeps/x86_64/multiarch/init-arch.c
2063 (__get_cpu_features): #undef it before definition.
2065 2009-10-05 Andreas Schwab <schwab@redhat.com>
2067 * locale/C-time.c: Revert week-1stday back to 19971130 and set
2068 first_weekday to 1 and first_workday to 2.
2070 2009-10-01 Ulrich Drepper <drepper@redhat.com>
2072 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define F_SETOWN_EX and
2074 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
2075 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
2076 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
2077 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
2078 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
2079 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
2081 2009-09-28 Andreas Schwab <schwab@redhat.com>
2083 * stdio-common/printf_fp.c: Check for and avoid integer overflows.
2084 * stdio-common/vfprintf.c: Likewise.
2086 2009-09-27 Samuel Thibault <samuel.thibault@ens-lyon.org>
2088 * sysdeps/mach/hurd/mkdirat.c: Include <hurd/fd.h>.
2089 (mkdirat): Call __directory_name_split_at instead of
2090 __directory_name_split.
2092 2009-09-28 Ulrich Drepper <drepper@redhat.com>
2094 * locale/programs/locale-spec.c (locale_special): If nothing matches
2095 fail with an appropriate message.
2097 2009-09-10 H.J. Lu <hongjiu.lu@intel.com>
2099 * configure.in: Exclude binutils 2.X. Support binutils 2.100
2102 2009-09-25 Andreas Schwab <schwab@redhat.com>
2104 * elf/dl-reloc.c (RESOLVE_MAP): Always pass
2105 DL_LOOKUP_ADD_DEPENDENCY to _dl_lookup_symbol_x.
2107 2009-09-28 Samuel Thibault <samuel.thibault@ens-lyon.org>
2109 * bits/termios.h [__USE_UNIX98] (IXANY): Define macro.
2111 2009-09-20 Andreas Schwab <schwab@linux-m68k.org>
2113 * iconvdata/iso646.c (gconv_init): Correctly initialize the
2114 character size elements in step data.
2116 2009-09-20 Ulrich Drepper <drepper@redhat.com>
2118 * po/hu.po: Update from translation team.
2119 * po/vi.po: Likewise.
2121 2009-09-19 Roland McGrath <roland@redhat.com>
2123 * libio/wfileops.c (_IO_wfile_seekoff): Remove unused variables.
2125 2009-09-15 Roland McGrath <roland@redhat.com>
2127 * aclocal.m4 (GLIBC_PROVIDES): Add _AS_ECHO_PREPARE.
2128 * nptl/sysdeps/pthread/configure: Regenerated.
2129 * nptl/sysdeps/x86_64/configure: Regenerated.
2130 * sysdeps/unix/sysv/linux/configure: Regenerated.
2131 * sysdeps/x86_64/elf/configure: Regenerated.
2133 * Makefile (autoconf-it): Set execute bit only on top-level configure.
2135 * configure.in: Let add-ons set $libc_add_on_config_subdirs to have
2136 the effect of AC_CONFIG_SUBDIRS relative to the add-on directory.
2137 * aclocal.m4 (GLIBC_PROVIDES): Add AC_CONFIG_SUBDIRS.
2138 * configure: Regenerated.
2140 2009-09-09 Ulrich Drepper <drepper@redhat.com>
2142 * posix/getconf.c (main): Handle -- on command line.
2144 2009-09-05 H.J. Lu <hongjiu.lu@intel.com>
2146 * configure.in: Support binutils 2.100 and 3.0.
2148 2009-09-08 Jakub Jelinek <jakub@redhat.com>
2150 * sysdeps/s390/s390-32/____longjmp_chk.c: Removed.
2151 * sysdeps/s390/s390-64/____longjmp_chk.c: Removed.
2152 * sysdeps/unix/sysv/linux/s390/s390-32/____longjmp_chk.c: New file.
2153 * sysdeps/unix/sysv/linux/s390/s390-64/____longjmp_chk.c: New file.
2155 2009-09-07 Ulrich Drepper <drepper@redhat.com>
2157 * locale/programs/ld-collate.c (struct locale_collate_t): Add
2158 unnamed_section_defined field.
2159 (collate_read): Test and set unnamed_section_defined.
2161 * posix/getconf.c (vars): Handle POSIX2_LINE_MAX in addition to
2164 2009-09-04 H.J. Lu <hongjiu.lu@intel.com>
2166 * configure.in: Support binutils 2.20.
2168 2009-09-03 Ulrich Drepper <drepper@redhat.com>
2170 * sysdeps/i386/i686/multiarch/strstr-c.c (__strstr_sse42,
2171 __strstr_ia32): Add attribute_hidden.
2173 2009-09-01 Andreas Schwab <schwab@redhat.com>
2175 * hesiod/nss_hesiod/hesiod-grp.c (internal_gid_from_group): Fix
2176 parsing of group entry.
2178 2009-09-02 Andreas Schwab <schwab@redhat.com>
2180 * libio/wfileops.c (_IO_wfile_seekoff): Account for readahead in
2181 external buffer. Always discard readahead in internal buffer.
2182 * libio/Makefile (tests): Add bug-wsetpos.
2183 * libio/bug-wsetpos.c: New file.
2185 2009-09-02 Jakub Jelinek <jakub@redhat.com>
2187 * sysdeps/x86_64/multiarch/strstr-c.c (__strstr_sse42, __strstr_sse2):
2188 Add attribute_hidden.
2189 * sysdeps/x86_64/multiarch/strcasestr-c.c (__strcasestr_sse42,
2190 __strcasestr_sse2): Likewise.
2191 * sysdeps/x86_64/multiarch/s_fma.c (__fma_sse2): Add attribute_hidden.
2192 (__fma_fma): Make static.
2193 * sysdeps/x86_64/multiarch/s_fmaf.c (__fmaf_sse2): Add attribute_hidden.
2194 (__fmaf_fma): Make static.
2196 2009-08-31 Andreas Schwab <schwab@redhat.com>
2198 * libio/wfileops.c (_IO_wfile_seekoff): Remove dead code and
2199 reformulate in-buffer optimisation check to match code in
2200 _IO_new_file_seekoff.
2202 2009-08-31 Joshua W. Boyer <jwboyer@linux.vnet.ibm.com>
2204 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Change srdi instruction
2205 to srwi in 32-bit memcpy for power6.
2207 2009-09-01 Andreas Schwab <schwab@redhat.com>
2209 * include/stdio.h: Declare hidden proto for fflush.
2210 * libio/iofflush.c: Add hidden weak alias for fflush.
2212 2009-09-01 Jakub Jelinek <jakub@redhat.com>
2214 * sysdeps/x86_64/fpu/bits/mathinline.h: Include bits/wordsize.h.
2215 (__signbitf, __signbit): Only use SSE inline asm for 64-bit.
2217 2009-08-31 Andreas Schwab <schwab@redhat.com>
2219 * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
2221 2009-08-31 Ulrich Drepper <drepper@redhat.com>
2224 * malloc/malloc.c: Add local assert definition to avoid problems with
2225 memory allocation in the real one.
2227 2009-08-27 H.J. Lu <hongjiu.lu@intel.com>
2229 * sysdeps/i386/i686/multiarch/init-arch.c (ENABLE_SSSE3_ON_ATOM):
2231 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Don't
2232 turn off SSSE3 on Atom.
2234 2009-08-28 Ulrich Drepper <drepper@redhat.com>
2236 * stdlib/tst-strtol.c (tests): More tests.
2237 * stdlib/tst-strtoll.c (tests): Likewise.
2239 2009-08-26 Ulrich Drepper <drepper@redhat.com>
2241 * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf.c: New file.
2243 * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: New file.
2245 2009-08-25 Ulrich Drepper <drepper@redhat.com>
2247 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Add llround aliases.
2248 * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c: New file.
2250 * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: New file
2252 * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: New file.
2254 * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: New file.
2256 2009-08-25 Joseph Myers <joseph@codesourcery.com>
2258 * math/s_fdiml.c (__fdiml): Use fpclassify instead of fpclassifyl.
2260 2009-08-25 Ulrich Drepper <drepper@redhat.com>
2262 * sysdeps/x86_64/fpu/s_scalbln.c: New file.
2263 * sysdeps/x86_64/fpu/s_scalbn.c: New file.
2265 * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: New file.
2267 * sysdeps/x86_64/fpu/s_signbit.S: New file.
2268 * sysdeps/x86_64/fpu/s_signbitf.S: New file.
2270 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: New file.
2271 * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: New file.
2273 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Remove
2274 leftover YMM_SIZE definition.
2276 2009-08-24 Ulrich Drepper <drepper@redhat.com>
2278 * math/math_private.h (ieee_double_shape_type): Add uint64_t word to
2280 (EXTRACT_WORDS64, INSERT_WORDS64): Define.
2281 * sysdeps/x86_64/fpu/math_private.h (EXTRACT_WORDS64, INSERT_WORDS64):
2283 * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: New file.
2285 * sysdeps/x86_64/fpu/math_private.h: Add specialized GET_FLOAT_WORD
2286 and SET_FLOAT_WORD definitions.
2288 2009-08-24 Roland McGrath <roland@redhat.com>
2290 * sysdeps/unix/syscall-template.S: New file.
2291 * sysdeps/unix/make-syscalls.sh: Generate rules to use it.
2292 * sysdeps/unix/Makefile (omit-deps): Do not omit syscall stubs' deps.
2293 (compile-syscall): Pass mkdep and -g options as normal.
2294 (s-proto.d, s-proto-cancel.d): Don't "-include" these.
2295 (common-generated): Don't add them here.
2297 2009-08-24 Ulrich Drepper <drepper@redhat.com>
2299 * math/s_fdim.c: In case of overflows set errno.
2300 * math/s_fdimf.c: Likewise.
2301 * math/s_fdiml.c: Likewise.
2303 * math/math.h: Define math_errhandling of __FAST_MATH__ is not defined.
2304 * sysdeps/i386/fpu/bits/mathinline.h: Undefine math_errhandling if we
2305 are using the inline optimizations.
2307 * sysdeps/x86_64/fpu/bits/mathinline.h (__signbit): Optimize.
2308 (__signbitf): Likewise.
2310 2009-08-23 Ulrich Drepper <drepper@redhat.com>
2312 * posix/regcomp.c (parse_dup_op): Verify the expression is correctly
2314 * posix/Makefile (tests): Add bug-regex29.
2315 * posix/bug-regex29.c: New file.
2317 * posix/unistd.h: Define _POSIX_VERSION and _POSIX2_* correctly if
2318 older POSIX versions are selected.
2320 * stdio-common/printf_fp.c: ISO C expects to print the sign of NaN
2322 * stdio-common/printf_fphex.c: Likewise.
2323 * stdio-common/tstdiomisc.c: Add more tests.
2325 * locale/locale.h: Include xlocale.h and the thread-local locale
2326 declarations for XPG7, not XPG6.
2328 2009-08-21 Andreas Schwab <schwab@redhat.com>
2330 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: Removed.
2331 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: Removed.
2332 * sysdeps/unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S: New file.
2333 * sysdeps/unix/sysv/linux/powerpc/powerpc64/____longjmp_chk.S: New file.
2334 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Move CHECK_SP earlier.
2335 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
2337 2009-08-20 Roland McGrath <roland@redhat.com>
2339 * sysdeps/generic/elf/backtracesyms.c (__backtrace_symbols):
2340 Use l_addr instead of l_map_start (dli_fbase).
2341 Print "FILE([+-]OFFSET) [ADDRESS]" with the file-relative
2342 address when there is no proximate symbol.
2343 * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd):
2346 2009-08-16 Ulrich Drepper <drepper@redhat.com>
2348 * scripts/gen-as-const.awk: Fix test for 64-bit platform.
2350 2009-08-14 Ulrich Drepper <drepper@redhat.com>
2352 * test-skeleton.c (signal_handler): Renamed from timeout_handler.
2353 Also handle SIGINT. In that case only do the cleanup and then
2354 re-raise the signal.
2355 (main): Install handler for SIGINT.
2357 2009-08-10 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
2359 * stdlib/longlong.h [__sh__] (udiv_qrnnd, sub_ddmmss): Add "t" to
2362 2009-08-01 H.J. Lu <hongjiu.lu@intel.com>
2364 * elf/Makefile (distribute): Add tst-audit6.c tst-auditmod6a.c
2365 tst-auditmod6b.c tst-auditmod6c.c tst-audit7.c tst-auditmod7a.c
2367 (tests): Add tst-audit6 tst-audit7.
2368 (modules-names): Add st-auditmod6a tst-auditmod6b tst-auditmod6c
2369 tst-auditmod7a tst-auditmod7b.
2370 ($(objpfx)tst-audit6): New.
2371 ($(objpfx)tst-audit6.out): Likewise.
2372 ($(objpfx)tst-audit7): Likewise.
2373 ($(objpfx)tst-audit7.out): Likewise.
2374 (tst-audit6-ENV): Likewise.
2375 (tst-audit7-ENV): Likewise.
2376 (CFLAGS-tst-auditmod6b.c): Likewise.
2377 (CFLAGS-tst-auditmod6c.c): Likewise.
2378 (CFLAGS-tst-auditmod7b.c): Likewise.
2379 * elf/tst-audit6.c: New file.
2380 * elf/tst-audit7.c: New file.
2381 * elf/tst-auditmod6a.c: New file.
2382 * elf/tst-auditmod6b.c: New file.
2383 * elf/tst-auditmod6c.c: New file.
2384 * elf/tst-auditmod7a.c: New file.
2385 * elf/tst-auditmod7b.c: New file.
2386 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
2387 saving and restoring SSE/AVX registers to ...
2388 * sysdeps/x86_64/dl-trampoline.h: This. New file.
2390 2009-08-07 H.J. Lu <hongjiu.lu@intel.com>
2392 * sysdeps/i386/i686/multiarch/strcspn.S (STRCSPN): Use PIC
2393 only if SHARED is defined.
2394 * sysdeps/i386/i686/multiarch/strspn.S (strspn): Likewise.
2396 2009-08-03 Jim Meyering <meyering@redhat.com>
2398 * sysdeps/i386/configure.in: Use AC_HEADER_CHECK.
2400 2009-08-08 Ulrich Drepper <drepper@redhat.com>
2402 * sysdeps/x86_64/multiarch/strlen.S: Move SSE4.2 version into the same
2403 section as the other functions for this architecture.
2404 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
2406 2009-08-07 Ulrich Drepper <drepper@redhat.com>
2408 * sysdeps/x86_64/strcmp.S: Add support to compile with
2409 USE_SSSE3. In this case palignr is used.
2410 * sysdeps/x86_64/multiarch/strcmp.S (strcmp): If SSE4.2 is not
2411 available but SSSE3 is, pick __str{,n}cmp_ssse3.
2412 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
2413 Add strcmp-ssse3 and strncmp-ssse3.
2414 * sysdeps/x86_64/multiarch/strcmp-ssse3.S: New file.
2415 * sysdeps/x86_64/multiarch/strncmp-ssse3.S: New file.
2417 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE42): Avoid
2418 warning through fake initialization.
2420 2009-08-07 H.J. Lu <hongjiu.lu@intel.com>
2422 * sysdeps/i386/i686/multiarch/strlen.S (ENTRY): Add the missing "; \".
2424 2009-08-07 Andreas Schwab <schwab@redhat.com>
2426 * elf/dl-lookup.c (do_lookup_x): Enter correct name into table of
2429 2009-08-05 H.J. Lu <hongjiu.lu@intel.com>
2431 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Properly use
2432 EBX from EAX = 1. Handle EAX = 11.
2434 2009-08-07 Andreas Schwab <schwab@redhat.com>
2436 * Makefile (TAGS): Use separate sed -e expressions to avoid \
2439 2009-08-03 H.J. Lu <hongjiu.lu@intel.com>
2441 * sysdeps/i386/i686/multiarch/strcspn.S: Add comments for no
2442 hidden IFUNC functions.
2443 * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
2445 * sysdeps/i386/i686/multiarch/strlen.S: New file.
2447 * sysdeps/i386/i686/multiarch/Makefile [subdir=string]
2448 (sysdep_routines): Add strcspn-c, strpbrk-c, strspn-c, strstr-c, and
2450 (CFLAGS-strcspn-c.c): Define.
2451 (CFLAGS-strpbrk-c.c): Define.
2452 (CFLAGS-strspn-c.c): Define.
2453 (CFLAGS-strstr.c): Define.
2454 (CFLAGS-strcasestr.c): Define.
2455 * sysdeps/i386/i686/multiarch/strcspn-c.c: New file.
2456 * sysdeps/i386/i686/multiarch/strcspn.S: New file.
2457 * sysdeps/i386/i686/multiarch/strpbrk-c.c: New file.
2458 * sysdeps/i386/i686/multiarch/strpbrk.S: New file.
2459 * sysdeps/i386/i686/multiarch/strspn-c.c: New file.
2460 * sysdeps/i386/i686/multiarch/strspn.S: New file.
2461 * sysdeps/i386/i686/multiarch/strstr-c.c: New file.
2462 * sysdeps/i386/i686/multiarch/strstr.c: New file.
2463 * sysdeps/i386/i686/multiarch/strcasestr-c.c: New file.
2464 * sysdeps/i386/i686/multiarch/strcasestr.c: New file.
2465 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE42): Use
2466 -16L instead of 0xfffffffffffffff0L.
2467 * sysdeps/x86_64/multiarch/strspn-c.c (__strspn_sse42): Likewise.
2469 2009-08-02 Ulrich Drepper <drepper@redhat.com>
2471 * sysdeps/i386/configure.in: Add test for <cpuid.h>.
2473 2009-07-31 Ulrich Drepper <drepper@redhat.com>
2475 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Yet
2476 another rewrite. Much smaller and faster.
2477 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: Likewise.
2479 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Get
2480 ss_flags from the correct location.
2482 2009-07-31 H.J. Lu <hongjiu.lu@intel.com>
2484 * sysdeps/i386/i686/Makefile (sysdep_routines): Add cacheinfo.
2485 * sysdeps/i386/i686/cacheinfo.c: New file.
2486 * sysdeps/i386/i686/multiarch/Makefile: New file.
2487 * sysdeps/i386/i686/multiarch/ifunc-defines.sym: New file.
2488 * sysdeps/i386/i686/multiarch/init-arch.c: New file.
2489 * sysdeps/i386/i686/multiarch/init-arch.h: New file.
2490 * sysdeps/i386/i686/multiarch/sched_cpucount.c: New file.
2491 * sysdeps/unix/sysv/linux/i386/i686/sysconf.c: New file.
2492 * sysdeps/x86_64/cacheinfo.c: Include <cpuid.h>.
2493 (__cpuid_count): New. Provide the default.
2494 (__x86_64_prefetchw): Define only if DISABLE_PREFETCHW is not defined.
2495 (__x86_64_preferred_memory_instruction): Define only if
2496 DISABLE_PREFERRED_MEMORY_INSTRUCTION is not defined.
2497 (intel_check_word): Use __cpuid.
2498 (handle_intel): Likewise.
2499 (handle_amd): Likewise.
2500 (__cache_sysconf): Likewise.
2501 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
2502 (__cache_sysconf): Likewise.
2503 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
2504 * sysdeps/x86_64/multiarch/init-arch.c: Include <cpuid.h>.
2505 (get_common_indeces): Use __cpuid.
2506 (__init_cpu_features): Likewise. Disable SSSE3 on Atom only
2507 if ENABLE_SSSE3_ON_ATOM is not defined.
2508 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE2): Define.
2509 * sysdeps/x86_64/multiarch/sched_cpucount.c (POPCNT): Use
2510 popcnt instead of popcntq.
2512 2009-07-31 Jakub Jelinek <jakub@redhat.com>
2514 * malloc/Makefile (CFLAGS-obstack.c): Add $(uses-callbacks).
2516 2009-07-30 Ulrich Drepper <drepper@redhat.com>
2518 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: New file.
2519 * sysdeps/i386/____longjmp_chk.S: Remove all code. This is now a file
2520 which always causes a compile error.
2522 * sysdeps/i386/__longjmp.S: Remove bound-checking pointer support.
2524 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: New file. Content
2526 * sysdeps/x86_64/____longjmp_chk.S: ...here. This is now a file
2527 which always causes a compile error.
2529 * debug/Makefile (tests): Add tst-longjmp_chk2.
2530 * debug/tst-longjmp_chk2.c: New file.
2532 * sysdeps/x86_64/__longjmp.S: Remove CHECK_RSP handling. Fix CFI.
2533 Remove incorrect use of BP_SYM.
2534 * sysdeps/x86_64/____longjmp_chk.S: Rewrite. Complete implementation
2535 here now since it is more complex than just a simple check.
2537 * sysdeps/ia64/backtrace.c (backtrace_helper): Stop backtrace when
2538 we make no more progress.
2540 2009-07-29 Ulrich Drepper <drepper@redhat.com>
2542 * math/s_fma.c: Don't define alias if __fma is a macro.
2543 * math/s_fmaf.c: Likewise.
2544 * sysdeps/x86_64/multiarch/s_fma.c: New file.
2545 * sysdeps/x86_64/multiarch/s_fmaf.c: New file.
2546 Partially based on a patch by H.J. Lu <hongjiu.lu@intel.com>.
2548 * sysdeps/x86_64/multiarch/init-arch.h (__get_cpu_features): Declare.
2549 (HAS_POPCOUNT, HAS_SSE4_2): Add variants which work outside libc.
2551 * sysdeps/x86_64/multiarch/init-arch.c (__get_cpu_features): New
2553 * include/libc-symbols.h (libm_ifunc): Define.
2554 * sysdeps/x86_64/multiarch/Versions: New file.
2556 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Improve CFI.
2558 2009-07-28 H.J. Lu <hongjiu.lu@intel.com>
2560 * sysdeps/x86_64/dl-trampoline.S: Properly restore AVX registers.
2562 2009-07-29 Ulrich Drepper <drepper@redhat.com>
2564 * elf/dl-runtime.c (_dl_fixup): Indicate before _dl_lookup_symbol_x
2565 call that registers used in calling conventions need to be preserved.
2566 * elf/dl-lookup.c (do_lookup_x): Use RTLD_*_FOREIGN_CALL macros
2567 to preserve register content if necessary.
2568 * sysdeps/x86_64/dl-trampoline.S (_dl_x86_64_save_sse): New function.
2569 (_dl_x86_64_restore_sse): New function.
2570 * sysdeps/x86_64/tst-xmmymm.sh: There is now one more function that
2571 is allowed to modify xmm/ymm registers.
2573 * stdio-common/scanf15.c: Undefine _LIBC. We want to test from an
2574 application's perspective.
2575 * stdio-common/scanf17.c: Likewise.
2577 2009-07-28 Ulrich Drepper <drepper@redhat.com>
2579 * csu/libc-tls.c (__libc_setup_tls) [TLS_TCB_AT_TP]: Don't add TCB
2581 (init_static_tls) [TLS_TCB_AT_TP]: Add it to GL(dl_tls_static_size)
2583 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Compute freebytes in
2584 two steps to catch bugs.
2586 2009-07-27 Ulrich Drepper <drepper@redhat.com>
2588 * sysdeps/x86_64/tst-xmmymm.sh: Refine testing. The script now
2589 determines which files are used in runtime lookups and only checks
2591 * sysdeps/x86_64/rtld-memchr.c: Removed. Not needed with refined
2593 * sysdeps/x86_64/rtld-rawmemchr.c: Removed.
2594 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: Removed
2595 * sysdeps/x86_64/Makefile: Emit warning that tst-xmmymm.sh might
2598 * elf/dl-open.c: Move _dl_scope_free to...
2599 * elf/dl-scope.c: ...here. New file.
2600 * elf/Makefile (dl-routines): Add scope.
2602 * resolv/resolv.h (RES_USE_DNSSEC): Define.
2603 * resolv/res_debug.c (p_option): Handle RES_USE_EDNS0 and
2605 * resolv/res_mkquery.c (__res_nopt): Set flags for RES_USE_DNSSEC.
2606 * resolv/res_query.c (__libc_res_nquery): Handle RES_USE_DNSSEC in
2607 all the places we handled RES_USE_EDNS0 only before.
2608 Patch by Adam Tkac <atkac@redhat.com>.
2610 2009-07-27 Jakub Jelinek <jakub@redhat.com>
2612 * elf/dl-lookup.c (do_lookup_x): Fix check for table more than
2613 3/4 full. Pass size + 1 rather than size to _dl_higher_prime_number.
2614 Update size when reallocating.
2616 2009-07-26 Ulrich Drepper <drepper@redhat.com>
2618 * sysdeps/x86_64/tst-xmmymm.sh: New file. Check whether any of the
2619 functions used in ld.so modify xmm/ymm registers.
2620 * sysdeps/x86_64/Makefile: Hook new test up.
2621 * sysdeps/x86_64/rtld-memchr.c: New file.
2622 * sysdeps/x86_64/rtld-memcmp.c: New file.
2623 * sysdeps/x86_64/rtld-rawmemchr.c: New file.
2624 * sysdeps/x86_64/rtld-strchr.S: New file.
2625 * sysdeps/x86_64/rtld-strlen.S: New file.
2626 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: New file.
2627 * sysdeps/x86_64/multiarch/rtld-strlen.S: New file.
2629 2009-07-26 H.J. Lu <hongjiu.lu@intel.com>
2631 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Remove
2633 * sysdeps/x86_64/multiarch/strcmp.S (aftertail): Removed.
2641 (next_8_bytes): Likewise.
2642 (Byte0): Remove commented out codes.
2643 (unaligned_table): Align jump table at 8 bytes.
2644 Add _sse4_2 to all labels. Always include "../strcmp.S".
2645 * sysdeps/x86_64/multiarch/strncmp-c.c: Removed.
2646 * sysdeps/x86_64/strcmp.S: Add SSE2 support.
2647 * sysdeps/x86_64/strncmp.S: New file.
2649 2009-07-26 Ulrich Drepper <drepper@redhat.com>
2652 * sysdeps/unix/sysv/linux/eventfd.c: Add compatibility for old
2653 kernels, dropped when eventfd2 support was added.
2654 * sysdeps/unix/sysv/linux/signalfd.c: Add compatibility for old
2655 kernels, dropped when signalfd4 support was added.
2656 * sysdeps/unix/sysv/linux/kernel-features.h: More CLOEXEC syscalls
2660 * resolv/res_send.c (send_dg): Pass full SERVFAIL, NOTIMP, REFUSED
2663 * elf/elf.h: Define NT_GNU_GOLD_VERSION.
2665 2009-07-25 Ulrich Drepper <drepper@redhat.com>
2667 * sysdeps/x86_64/multiarch/strcmp.S: Some more optimizations for
2668 modern processor versions. Patch by H.J. Lu <hongjiu.lu@intel.com>.
2671 * sysdeps/posix/getaddrinfo.c (gaih_inet): If NSS module contains no
2672 callback we must touch the status to avoid using stale value.
2674 * sysdeps/x86_64/multiarch/strcmp.S: Exclude unused code from being
2677 2009-07-24 Ulrich Drepper <drepper@redhat.com>
2679 * sysdeps/unix/sysv/linux/configure.in: Don't automatically include
2680 /lib/modules/* headers anymore. We have sane headers in the standard
2683 2009-06-16 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
2685 * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): "hpage",
2686 "etf3enh" and "highgprs" added.
2687 (_dl_s390_platforms): "z10" added.
2688 * sysdeps/s390/dl-procinfo.h (_DL_HWCAP_COUNT, _DL_PLATFORMS_COUNT):
2689 Increased for the new entries.
2690 (HWCAP enum): HWCAP_S390_HPAGE, HWCAP_S390_ETF3EH and
2691 HWCAP_S390_HIGH_GPRS added.
2693 * sysdeps/s390/s390-64/Makefile: Adjusted to build the new modules.
2694 * sysdeps/s390/s390-64/iso-8859-1_cp037_z900.c: New file.
2695 * sysdeps/s390/s390-64/utf16-utf32-z9.c: New file.
2696 * sysdeps/s390/s390-64/utf8-utf16-z9.c: New file.
2697 * sysdeps/s390/s390-64/utf8-utf32-z9.c: New file.
2699 2009-07-23 Ulrich Drepper <drepper@redhat.com>
2701 * sysdeps/x86_64/cacheinfo.c [USE_MULTIARCH]: Rearrange code to
2702 avoid additional cpuid instructions. Most of the information is
2705 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Add more
2707 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Likewise.
2709 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Reset
2710 SSSE3 bit for Atoms.
2711 * sysdeps/x86_64/multiarch/strcpy.S: New need to perform Atom test
2714 * posix/tst-rfc3484.c (do_test): Initialize entire sockaddr_in
2715 structure before copying it to avoid warning.
2716 * posix/tst-rfc3484-2.c (do_test): Likewise.
2717 * posix/tst-rfc3484-3.c (do_test): Likewise.
2720 * include/unistd.h: Make header file suitable for C++ test cases.
2721 Patch by Duncan Simpson <dps@simpson.demon.co.uk>.
2723 * sysdeps/unix/sysv/linux/i386/makecontext.S: Ensure we preserve the
2724 stack alignment in the exit code.
2726 * elf/dl-lookup.c (dl_lookup_x): The hashval for unique symbol can
2727 potentially be zero.
2729 * elf/tst-unique1.c: Extend test to check for unloading DSO with
2730 unique symbol definition.
2731 Patch by Jakub Jelinek.
2732 * elf/dl-lookup.c (do_lookup_x): When entering a new unique symbol,
2733 make sure the object with the definition cannot be unloaded. Adjust
2735 * sysdeps/generic/ldsodefs.h (struct rtld_global): The map element in
2736 the unique symbol hash table should not be const.
2738 2009-07-21 Ulrich Drepper <drepper@redhat.com>
2740 * sysdeps/x86_64/multiarch/strstr.c: Minor cleanups. Remove
2741 unnecesary variables. Comment fixes.
2743 2009-07-20 Ulrich Drepper <drepper@redhat.com>
2745 * sysdeps/x86_64/multiarch/strstr.c [USE_AS_STRCASESTR] (STRSTR_SSE42):
2746 Use NONASCII_CASE information provided by the locale to determine
2747 whether optimized string load function can be used. Minor cleanups.
2749 2009-07-20 H.J. Lu <hongjiu.lu@intel.com>
2751 * string/strcasestr.c (STRCASESTR): New macro.
2752 (__strcasestr): Renamed to ..
2753 (STRCASESTR): ...this.
2754 * string/strstr.c (STRSTR): New macro.
2755 (strstr): Renamed to ..
2757 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2758 strstr-c strcasestr-c
2759 (CFLAGS-strstr.c): New.
2760 (CFLAGS-strcasestr.c): Likewise.
2761 * sysdeps/x86_64/multiarch/strcasestr-c.c: New file.
2762 * sysdeps/x86_64/multiarch/strcasestr.c: New file.
2763 * sysdeps/x86_64/multiarch/strstr-c.c: New file.
2764 * sysdeps/x86_64/multiarch/strstr.c: New file.
2766 2009-07-20 Ulrich Drepper <drepper@redhat.com>
2768 * locale/localeinfo.h (LIMAGIC): Update value for LC_CTYPE.
2769 * locale/langinfo.h: Define _NL_CTYPE_NONASCII_CASE.
2770 * locale/C-ctype.c (_nl_C_LC_CTYPE): Add initializer for
2771 _NL_CTYPE_NONASCII_CASE.
2772 * locale/programs/ld-ctype.c (locale_ctype_t): Add nonascii_case
2774 (ctype_finish): Check whether there are any 8-bit characters outside
2775 the range ASCII has or whether the mapping isn't the same as for
2776 ASCII (±0x20). Set nonascii_case appropriately.
2777 (ctype_output): Add output handler for nonascii_case.
2779 2009-07-17 Ulrich Drepper <drepper@redhat.com>
2781 * sysdeps/generic/sysdep.h: Define cfi_personality, cfi_lsda,
2782 CFI_PERSONALITY, CFI_LSDA, and DW_EH_PE_* constants.
2784 2009-07-16 Ulrich Drepper <drepper@redhat.com>
2787 * resolv/res-mkquery.c (__res_nopt): If anslen is > 0xffff store
2788 0xffff in the EDNS0 record.
2790 2009-07-16 Ulrich Drepper <drepper@redhat.com>
2792 * nscd/cache.c (cache_add): Use atomic_compare_and_exchange_bool_rel
2793 instead of atomic_compare_and_exchange_bool_acq to ensure pointer
2794 is written before the list head update.
2795 Patch by Andreas Schwab <aschwab@redhat.com>.
2797 2009-07-16 Ulrich Drepper <drepper@redhat.com>
2798 Jakub Jelinek <jakub@redhat.com>
2800 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Make check for
2801 corruption thread-safe.
2803 2009-07-13 Jakub Jelinek <jakub@redhat.com>
2805 * include/atomic.h (catomic_compare_and_exchange_val_rel): If arch
2806 overrides atomic_compare_and_exchange_val_rel, define to
2807 atomic_compare_and_exchange_val_rel by default, otherwise default
2808 to catomic_compare_and_exchange_val_acq.
2809 (catomic_compare_and_exchange_bool_rel): If arch overrides
2810 atomic_compare_and_exchange_bool_rel, define to
2811 atomic_compare_and_exchange_bool_rel by default.
2812 * malloc/malloc.c (_int_free): Revert 2009-07-02 change.
2813 Use catomic_compare_and_exchange_val_rel instead of
2814 catomic_compare_and_exchange_val_acq.
2816 2009-07-16 Ulrich Drepper <drepper@redhat.com>
2818 * sysdeps/generic/ldsodefs.h: Add prototype for
2819 _dl_higher_prime_number.
2820 * elf/dl-misc.c (_dl_higher_prime_number): Mark with internal_function.
2822 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Optimize
2823 restoring of ymm registers a bit.
2825 2009-07-15 H.J. Lu <hongjiu.lu@intel.com>
2827 * sysdeps/x86_64/memcmp.S: New file.
2829 2009-07-15 Ulrich Drepper <drepper@redhat.com>
2831 * sysdeps/x86-64/dl-trampoline.h: Remove after integrating code into...
2832 * sysdeps/x86-64/dl-trampoline.S: ...here. Rewrite to avoid function
2833 pointers in writable memory.
2835 2009-07-07 H.J. Lu <hongjiu.lu@intel.com>
2837 * config.h.in: Add HAVE_AVX_SUPPORT entry.
2838 * config.make.in: Add config-cflags-avx entry.
2839 * configure.in: Substitute libc_cv_cc_avx.
2840 * elf/Makefile: Add rules to build and run tst-audit4 and tst-audit5.
2841 * elf/tst-audit4.c: New file.
2842 * elf/tst-audit5.c: New file.
2843 * elf/tst-auditmod4a.c: New file.
2844 * elf/tst-auditmod4b.c: New file.
2845 * elf/tst-auditmod5a.c: New file.
2846 * elf/tst-auditmod5b.c: New file.
2847 * sysdeps/x86_64/Makefile (gen-as-const-headers): Add
2849 * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): New.
2850 (La_x86_64_vector): Likewise.
2851 (La_x86_64_regs): Append lr_vector.
2852 (La_x86_64_retval): Append lr_vector0/lrv_vector1.
2853 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
2854 saving and restoring SSE registers to ...
2855 * sysdeps/x86_64/dl-trampoline.h: This. New file.
2856 * sysdeps/x86_64/dl-trampoline.S: Include <config.h> and
2858 (_dl_runtime_profile): Use LR_SIZE to allocate space for
2859 La_x86_64_regs. Allocate extra space and jump to memory at
2860 save_and_restore_vector if HAVE_AVX_SUPPORT is defined.
2861 (save_and_restore_vector_sse): New.
2862 (save_and_restore_vector_avx): Likewise.
2863 (check_avx): Likewise.
2864 (save_and_restore_vector): Likewise.
2865 * sysdeps/x86_64/elf/configure.in: Set libc_cv_cc_avx and
2867 * sysdeps/x86_64/link-defines.sym: New file.
2869 2009-07-10 Ulrich Drepper <drepper@redhat.com>
2871 * elf/do-lookup.h: Removed after folding content into...
2872 * elf/dl-lookup.c: ...here.
2874 * sysdeps/unix/sysv/linux/sys/epoll.h: Fix comment.
2876 2009-07-09 Ulrich Drepper <drepper@redhat.com>
2878 * configure.in: Check for gnu_unique_symbol symbol type.
2879 * config.h.in: Add HAVE_ASM_UNIQUE_OBJECT entry.
2880 * elf/do-lookup.h (do_lookup_x): Take new parameter with link map of
2881 the undefined symbol. Handle STB_GNU_UNIQUE binding of found symbol.
2882 * elf/dl-lookup.c (_dl_lookup_symbol_x): Adjust callers for do_lookup_x
2884 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add definitions for
2885 unique symbol table.
2886 * elf/rtld.c (rtld_global): Initialize lock of unique symbol hash table
2887 for first namespace.
2888 * elf/dl-open.c (_dl_open): For new namespace, initialize lock for
2889 unique symbol hash table.
2890 * elf/Makefile: Add rules to build and run tst-unique1 and tst-unique2.
2891 * elf/tst-unique1.c: New file.
2892 * elf/tst-unique1mod1.c: New file.
2893 * elf/tst-unique1mod2.c: New file.
2894 * elf/tst-unique2.c: New file.
2895 * elf/tst-unique2mod1.c: New file.
2896 * elf/tst-unique2mod2.c: New file.
2898 2009-07-07 Ulrich Drepper <drepper@redhat.com>
2900 * elf/elf.h (STB_GNU_UNIQUE): Define.
2902 * elf/dl-misc.c (_dl_higher_prime_number): New function. Moved here
2904 * include/inline-hashtab.h: ...here.
2905 (htab_expand): Adjust for renamed function. Correct memory handling.
2907 2009-07-06 Ulrich Drepper <drepper@redhat.com>
2909 * elf/do-lookup.h (do_lookup_x): Optimize test for valid symbol types.
2911 2009-07-03 Andreas Schwab <aschwab@redhat.com>
2913 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_ARCH_2_06): Fix value.
2914 (PPC_FEATURE_HAS_VSX): Likewise.
2916 2009-07-03 Ulrich Drepper <drepper@redhat.com>
2918 * sysdeps/x86_64/multiarch/strcspn-c.c: Minor cleanups.
2919 * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
2921 * sysdeps/x86_64/multiarch/strcmp.S: Make sure functions are all
2922 aligned to 16 byte boundaries.
2923 * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
2924 * sysdeps/x86_64/multiarch/strlen.S: Likewise.
2925 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
2927 2009-07-02 H.J. Lu <hongjiu.lu@intel.com>
2929 * config.h.in (HAVE_SSE4_SUPPORT): New macro.
2930 * config.make.in (config-cflags-sse4): New variable.
2931 * configure.in: Substitute libc_cv_cc_sse4.
2932 * sysdeps/i386/configure.in: Set libc_cv_cc_sse4 and
2934 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2935 strcspn-c, strpbrk-c, strspn-c for string if gcc supports SSE4.
2936 * sysdeps/x86_64/multiarch/strcspn-c.c: New file.
2937 * sysdeps/x86_64/multiarch/strcspn.S: New file.
2938 * sysdeps/x86_64/multiarch/strpbrk-c.c: New file.
2939 * sysdeps/x86_64/multiarch/strpbrk.S: New file.
2940 * sysdeps/x86_64/multiarch/strspn-c.c: New file.
2941 * sysdeps/x86_64/multiarch/strspn.S: New file.
2943 2009-06-30 H.J. Lu <hongjiu.lu@intel.com>
2945 * elf/Makefile (distribute): Remove tst-audit.sh. Add
2946 tst-audit2.c, tst-audit3.c, tst-auditmod3a.c, tst-auditmod3b.c.
2947 (tests): Add tst-audit3 for x86_64.
2948 (modules-names): Add tst-auditmod3a, tst-auditmod3b.
2949 ($(objpfx)tst-audit3): Define.
2950 ($(objpfx)tst-audit3.out): Define.
2951 (tst-audit3-ENV): Define.
2952 * elf/tst-audit3.c: New file.
2953 * elf/tst-auditmod3a.c: New file.
2954 * elf/tst-auditmod3b.c: New file.
2955 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Save
2958 * string/stpncpy.c (STPNCPY): New. Defined if not defined.
2959 (__stpncpy): Renamed to ...
2961 (stpncpy): Create alias only if STPNCPY is not defined.
2962 * string/strncpy.c (STRNCPY): New. Defined to strncpy if not
2964 (strncpy): Renamed to ...
2966 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2967 stpncpy-c strncpy-c for string.
2968 * sysdeps/x86_64/multiarch/stpcpy.S: New file.
2969 * sysdeps/x86_64/multiarch/stpncpy-c.c: New file.
2970 * sysdeps/x86_64/multiarch/stpncpy.S: New file.
2971 * sysdeps/x86_64/multiarch/strcpy.S: New file.
2972 * sysdeps/x86_64/multiarch/strncpy-c.c: New file.
2973 * sysdeps/x86_64/multiarch/strncpy.S: New file.
2975 2009-07-02 Ulrich Drepper <drepper@redhat.com>
2977 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Add full barrier when
2978 adding to fast bin list.
2980 2009-07-01 Ulrich Drepper <drepper@redhat.com>
2982 * nis/nss_nis/nis-network.c (_nss_nis_getnetbyaddr_r): Don't use
2983 inet_makeaddr. This worked only with class-based networks.
2984 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyaddr_r):
2987 * nss/nss_files/files-network.c (netbyaddr): If type is AF_UNSPEC,
2988 recognize all types.
2989 * nss/getent.c (networks_keys): Pass AF_UNSPEC instead of AF_UNIX
2990 to getnetbyaddr. Fix network parameter to getnetbyaddr. It must
2991 be in host byte order.
2993 2009-06-26 H.J. Lu <hongjiu.lu@intel.com>
2995 * sysdeps/x86_64/multiarch/ifunc-defines.sym (FAMILIY_OFFSET): Define.
2996 (MODEL_OFFSET): Define.
2997 * sysdeps/x86_64/multiarch/init-arch.h (cpu_features): Add
2999 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Break
3000 out common code into new function get_common_indeces. Determine
3001 extended family and model for Intel processors.
3003 2009-06-26 Ulrich Drepper <drepper@redhat.com>
3005 * resolv/resolv.h: Define RES_SNGLKUPREOP.
3006 * resolv/res_init.c (res_setoptions): Recognize single-request-reopen
3008 * resolv/res_send.c (reopen): New function. Broken out of...
3009 (send_dg): ... here. Recognize RES_SNGLKUPREOP. Implement second
3010 fallback mechanism. If single-request fails switch to
3011 single-request-reopen mode which opens a new socket for the second
3014 2009-06-25 Andreas Schwab <aschwab@redhat.com>
3016 * sysdeps/powerpc/powerpc32/____longjmp_chk.S (LOAD_ARG): Define.
3019 2009-06-24 Andreas Schwab <aschwab@redhat.com>
3021 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: Fix cfa offset
3022 for saved registers.
3023 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
3024 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
3025 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
3027 2009-06-23 Andreas Schwab <aschwab@redhat.com>
3029 * time/tzfile.c (__tzfile_read): Don't use an empty TZ string.
3031 2009-06-22 Ulrich Drepper <drepper@redhat.com>
3033 * po/id.po: Update from translation team.
3035 * po/bg.po: Update from translation team.
3037 2009-06-22 H.J. Lu <hongjiu.lu@intel.com>
3039 * string/strncmp.c (STRNCMP): New. Defined to strncmp if not
3041 (strncmp): Renamed to STRNCMP.
3042 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
3043 strncmp-c for string.
3044 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE4_2): Define.
3045 * sysdeps/x86_64/multiarch/strcmp.S: New file.
3046 * sysdeps/x86_64/multiarch/strncmp.S: New file.
3047 * sysdeps/x86_64/multiarch/strncmp-c.c: New file.
3049 2009-06-19 H.J. Lu <hongjiu.lu@intel.com>
3051 * elf/Makefile (distribute): Add ifuncmain1staticpie.c,
3052 ifuncmain5.c, ifuncmain5pic.c, ifuncmain5picstatic.c,
3053 ifuncmain5pie.c, ifuncmain5static.c, ifuncmain5staticpic.c,
3054 ifuncdep5.c, ifuncdep5pic.c, ifuncmod5.c, ifuncmain7.c,
3055 ifuncmain7pic.c, ifuncmain7picstatic.c, ifuncmain7pie.c, and
3057 (tests-static): Add ifuncmain5static, ifuncmain5picstatic,
3058 ifuncmain7static, and ifuncmain7picstatic.
3059 (tests): Also depend on $(objpfx)ifuncmain1staticpie.out,
3060 $(objpfx)ifuncmain5pie.out, $(objpfx)ifuncmain6pie.out, and
3061 $(objpfx)ifuncmain7pie.out.
3062 (modules-names): Add ifuncmod5 ifuncmod6
3063 (ifuncmod5.so-no-z-defs): Define.
3064 (ifuncmod6.so-no-z-defs): Define.
3065 (CFLAGS-ifuncmain5pic.c): Define.
3066 (CFLAGS-ifuncmain5picstatic.c): Define.
3067 (CFLAGS-ifuncmain5staticpic.c): Define.
3068 (CFLAGS-ifuncdep5pic.c): Define.
3069 (CFLAGS-ifuncmain7pic.c): Define.
3070 (CFLAGS-ifuncmain7picstatic.c): Define.
3071 (CFLAGS-ifuncmain1staticpie.c): Define.
3072 (CFLAGS-ifuncmain5pie.c): Define.
3073 (CFLAGS-ifuncmain6pie.c): Define.
3074 (CFLAGS-ifuncmain7pie.c): Define.
3075 ($(objpfx)ifuncmain1staticpie.out): Define.
3076 ($(objpfx)ifuncmain1staticpie): Define.
3077 ($(objpfx)ifuncmain5pie.out): Define.
3078 ($(objpfx)ifuncmain5pie): Define.
3079 ($(objpfx)ifuncmain6pie.out): Define.
3080 ($(objpfx)ifuncmain6pie): Define.
3081 ($(objpfx)ifuncmain5): Define.
3082 ($(objpfx)ifuncmain5pic): Define.
3083 ($(objpfx)ifuncmain5static): Define.
3084 ($(objpfx)ifuncmain5staticpic): Define.
3085 ($(objpfx)ifuncmain5picstatic): Define.
3086 (generated): Add ifuncmain1staticpie, ifuncmain1staticpie.out,
3087 ifuncmain5pie, ifuncmain5pie.out, ifuncmain6pie, and
3089 * elf/b/elf/ifuncmain1staticpie.c: New file.
3090 * elf/ifuncdep5.c: New file.
3091 * elf/ifuncdep5pic.c: New file.
3092 * elf/ifuncmain5.c: New file.
3093 * elf/ifuncmain5pic.c: New file.
3094 * elf/ifuncmain5picstatic.c: New file.
3095 * elf/ifuncmain5pie.c: New file.
3096 * elf/ifuncmain5static.c: New file.
3097 * elf/ifuncmain5staticpic.c: New file.
3098 * elf/ifuncmain6pie.c: New file.
3099 * elf/ifuncmain7.c: New file.
3100 * elf/ifuncmain7pic.c: New file.
3101 * elf/ifuncmain7picstatic.c: New file.
3102 * elf/ifuncmain7pie.c: New file.
3103 * elf/ifuncmain7static.c: New file.
3104 * elf/ifuncmod5.c: New file.
3105 * elf/ifuncmod6.c: New file.
3107 2009-06-20 Ulrich Drepper <drepper@redhat.com>
3110 * nis/nss_compat/compat-initgroups.c (nss_setgrent): New variable.
3111 (nss_endgrent): New variable.
3112 (struct ent_t): Add need_endgrent and skip_initgroups_dyn
3113 fields. Change type of files to bool and adjust all users.
3114 (init_nss_interface): Initialize nss_setgrent and nss_endgrent.
3115 (internal_endgrent): Call nss_endgrent if necessary.
3116 (add_group): New function. Broken out of...
3117 (check_and_add_group): ...here.
3118 (getgrent_next_nss): Remove test that any callback is available.
3119 Use skip_initgroups_dyn to determine whether to use initgroups_dyn
3120 callback. If there is no blacklist we can trust the results returned
3121 by the initgroups_dyn callback. In case there is a callback and we
3122 find a group entry for the group ID but it doesn't contain the
3123 correct member, switch to the slow mode and use getgrent_r.
3124 (internal_getgrent_r): When we see a +: entry, determine whether
3125 there is any callback and which we can use the initgroups_dyn
3128 2009-06-18 Ulrich Drepper <drepper@redhat.com>
3130 * malloc/malloc.c (_int_malloc): Add some consistency checks.
3131 (_int_free): Likewise.
3133 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_IEEE802154 and
3135 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
3136 * sysdeps/unix/sysv/linux/net/if_arp.h: Define ARPHRD_IEEE802154
3137 and ARPHRD_IEEE802154_PHY.
3139 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Add missing definitions
3140 relative to generic Linux version.
3142 2009-06-17 H.J. Lu <hongjiu.lu@intel.com>
3144 * elf/Makefile ($(objpfx)ifuncmain1pie): Use $(+link-pie).
3145 ($(objpfx)ifuncmain1vispie): Likewise.
3147 2009-06-16 Ulrich Drepper <drepper@redhat.com>
3149 * login/Makefile: Build pt_chown as PIE.
3151 2009-06-15 Andreas Schwab <aschwab@redhat.com>
3153 * debug/xtrace.sh (do_help): Don't treat bug reporting message as
3155 * elf/sln.c (usage): Likewise.
3156 * malloc/memusage.sh (do_help): Likewise.
3157 * nss/getent.c (more_help): Likewise.
3158 * posix/getconf.c (main): Likewise.
3159 * sunrpc/rpcinfo.c (usage): Likewise.
3160 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Likewise.
3162 2009-06-16 Ulrich Drepper <drepper@redhat.com>
3164 * login/programs/pt_chown.c: Use libcap to drop privileges other than
3166 * login/Makefile: If necessary link pt_chown with -lcap.
3167 * sysdeps/generic/pty-private.h: Define FAIL_ENOMEM.
3168 * sysdeps/unix/grantpt.c: Handle FAIL_ENOMEM.
3170 2009-06-16 Jakub Jelinek <jakub@redhat.com>
3172 * sysdeps/x86_64/memchr.S (memchr): Use unsigned instead of signed
3174 * string/test-memchr.c (do_random_tests): Test very large lengths
3177 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
3179 * Makeconfig (+link-pie): Define.
3180 (+prectorS): Define.
3181 (+postctorS): Define.
3182 * elf/Makefile ($(objpfx)tst-pie1): Use $(+link-pie).
3183 * nscd/Makefile ($(objpfx)nscd): Likewise.
3185 2009-04-22 Ryan S. Arnold <rsa@us.ibm.com>
3188 * sysdeps/powerpc/powerpc32/power6/memcpy.S (memcpy): Replace cmpldi
3190 * sysdeps/powerpc/powerpc32/power6/memset.S (memset): Likewise.
3192 2009-06-16 Ulrich Drepper <drepper@redhat.com>
3194 * sysdeps/unix/sysv/linux/grantpt.c: Remove file after folding changes
3196 * sysdeps/unix/grantpt.c: ...here.
3198 2009-06-15 Ulrich Drepper <drepper@redhat.com>
3200 * sysdeps/unix/sysv/linux/grantpt.c (grantpt): Only call chown and
3201 chmod if it is necessary.
3204 * sysdeps/unix/sysv/linux/grantpt.c: Remove shortcut which was used
3205 when the slave device is in devpts or devfs.
3208 * posix/tst-cpucount.c: Don't try more than CPU_SETSIZE bits.
3211 * inet/netinet/icmp6.h (struct nd_opt_home_agent_info): Change type
3212 of nd_opt_home_agent_info_preference to uint16_t.
3213 Patch by Arnaud Ebalard <arno@natisbad.org>.
3216 * nss/getent.c: Add support for printing gshadow data.
3219 * nis/nss_nis/nis-pwd.c (internal_nis_endpwent): Free all buffers,
3220 not just the currently used one and those which follow.
3221 Patch by Joe Landers <jlanders@vmware.com>.
3224 * libio/tst-fgetwc.c (do_test): Use de_DE.UTF-8 as locale name.
3225 * libio/Makefile: Run tst-fgetwc with necessary envvar.
3226 Patch by Bruce Dubbs <bdubbs@linuxfromscratch.org>.
3229 * stdlib/abort.c: Define variable __abort_msg.
3230 * stdlib/Versions: Export __abort_msg with GLIBC_PRIVATE version.
3231 * include/stdlib.h: Declare __abort_msg.
3232 * assert/assert-perr.c: Don't free buffer for message immediately.
3233 Store atomically in __abort_msg and free old buffer if necessary.
3234 * assert/assert.c: Likewise.
3235 * sysdeps/posix/libc_fatal.c: Allocate buffer for message, copy it,
3236 store pointer in __abort_msg, and possibly free old string.
3237 * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
3239 * time/tzfile.c (__tzfile_read): Correct computation of tzspec_len.
3242 * time/tzfile.c (__tzfile_compute): If we use the envvar format still
3243 handle leap seconds if they are available.
3244 Patch by Akinori Hattori <hattya@gentoo.org>.
3246 * timezone/tzselect.ksh: Update from tzcode2009i.
3247 * timezone/zdump.c: Likewise.
3248 * timezone/zic.c: Likewise.
3250 * timezone/africa: Update from tzdata2009i.
3251 * timezone/antarctica: Likewise.
3252 * timezone/asia: Likewise.
3253 * timezone/australasia: Likewise.
3254 * timezone/backward: Likewise.
3255 * timezone/etcetera: Likewise.
3256 * timezone/europe: Likewise.
3257 * timezone/factory: Likewise.
3258 * timezone/iso3166.tab: Likewise.
3259 * timezone/leapseconds: Likewise.
3260 * timezone/northamerica: Likewise.
3261 * timezone/pacificnew: Likewise.
3262 * timezone/solar87: Likewise.
3263 * timezone/solar88: Likewise.
3264 * timezone/solar89: Likewise.
3265 * timezone/southamerica: Likewise.
3266 * timezone/systemv: Likewise.
3267 * timezone/yearistype: Likewise.
3268 * timezone/zone.tab: Likewise.
3270 2009-06-15 Jakub Jelinek <jakub@redhat.com>
3272 * elf/dl-lookup.c (_dl_debug_bindings): When resolving to
3273 STT_GNU_IFUNC symbol or in 8 into type_class.
3275 * sysdeps/i386/dl-irel.h (elf_irel): Use Elf32_Addr type
3276 instead of Elf64_Addr.
3278 2009-06-14 Ulrich Drepper <drepper@redhat.com>
3280 * po/sv.po: Update from translation team.
3283 * misc/sys/select.h (__NFDBITS): Expression should have type int.
3284 * sysdeps/x86_64/bits/select.h: Remove asm versions for __FD_SET,
3285 __FD_CLR, and __FD_ISSET. gcc nowadays generates better code from
3288 2009-06-12 Ulrich Drepper <drepper@redhat.com>
3290 * Versions.def: Add GLIBC_2.11 for libpthread.
3292 2009-06-11 Ulrich Drepper <drepper@redhat.com>
3294 * resolv/res_send.c (send_dg): Remember we switched to
3295 single-request mode.
3297 2009-06-09 Ulrich Drepper <drepper@redhat.com>
3299 * dlfcn/dlfcn.h: Remove comma at end of enum.
3300 Patch by J.H.M. Dassen <rdassen@redhat.com>.
3302 * libio/fileops.c (_IO_new_file_fopen): Don't prematurely stop
3303 parsing mode string.
3305 2009-06-05 Ulrich Drepper <drepper@redhat.com>
3307 * sysdeps/x86_64/rawmemchr.S: Minor optimization.
3309 * sysdeps/x86_64/multiarch/rawmemchr.S: New file.
3311 * sysdeps/x86_64/multiarch/strlen.S: New file.
3312 * sysdeps/x86_64/multiarch/ifunc-defines.sym: New file.
3313 * sysdeps/x86_64/multiarch/Makefile: Add rule to build ifunc-defines.h.
3314 * sysdeps/x86_64/multiarch/init-arch.h: Name structure with register
3317 * csu/elf-init.c: Only compile in IFUNC functionality if USE_MULTIARCH
3320 2009-06-04 Ulrich Drepper <drepper@redhat.com>
3322 * sysdeps/x86_64/strlen.S: Minor optimizations.
3324 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
3326 * elf/Makefile (distribute): Add ifuncmain1.c, ifuncmain1pic.c,
3327 ifuncmain1vis.c, ifuncmain1vispic.c, ifuncmain1static.c,
3328 ifuncmain1staticpic.c, ifuncmain1picstatic.c, ifuncdep1.c,
3329 ifuncdep1pic.c, ifuncmod1.c, ifuncmain1pie.c, ifuncmain1vispie.c,
3330 ifuncmain2.c, ifuncmain2static.c, ifuncdep2.c,
3331 funcmain2pic.c, ifuncmain2picstatic.c, ifuncdep2pic.c,
3332 ifuncmain3.c, ifuncmod3.c,.
3333 ifuncmain4.c, ifuncmain4static.c, ifuncmain4picstatic.c.
3334 (tests-static): Add ifuncmain1static, ifuncmain1picstatic,
3335 ifuncmain2static, ifuncmain2picstatic, ifuncmain4static,
3336 ifuncmain4picstatic.
3337 (tests): Add ifuncmain1, ifuncmain1pic, ifuncmain1vis,
3338 ifuncmain1vispic, ifuncmain1staticpic, ifuncmain2, ifuncmain2pic,
3339 ifuncmain3, ifuncmain4.
3340 (tests): Depend on $(objpfx)ifuncmain1pie.out and
3341 $(objpfx)ifuncmain1vispie.out.
3342 (modules-names): Add ifuncmod1 ifuncmod3.
3343 (generated): Add ifuncmain1pie ifuncmain1pie.out
3344 ifuncmain1vispie ifuncmain1vispie.out.
3345 Define rules to build and run the tests.
3346 * elf/ifuncdep1.c: New file.
3347 * elf/ifuncdep1pic.c: New file.
3348 * elf/ifuncdep2.c: New file.
3349 * elf/ifuncdep2pic.c: New file.
3350 * elf/ifuncmain1.c: New file.
3351 * elf/ifuncmain1pic.c: New file.
3352 * elf/ifuncmain1picstatic.c: New file.
3353 * elf/ifuncmain1pie.c: New file.
3354 * elf/ifuncmain1static.c: New file.
3355 * elf/ifuncmain1staticpic.c: New file.
3356 * elf/ifuncmain1vis.c: New file..
3357 * elf/ifuncmain1vispic.c: New file..
3358 * elf/ifuncmain1vispie.c: New file.
3359 * elf/ifuncmain2.c: New file.
3360 * elf/ifuncmain2pic.c: New file.
3361 * elf/ifuncmain2picstatic.c: New file.
3362 * elf/ifuncmain2static.c: New file.
3363 * elf/ifuncmain3.c: New file.
3364 * elf/ifuncmain4.c: New file.
3365 * elf/ifuncmain4picstatic.c: New file.
3366 * elf/ifuncmain4static.c: New file.
3367 * elf/ifuncmod1.c: New file.
3368 * elf/ifuncmod3.c: New file.
3370 2009-06-03 Ulrich Drepper <drepper@redhat.com>
3372 * elf/dl-sysdep.c (_dl_show_auxv): Terminate correct string.
3374 2009-06-02 Ulrich Drepper <drepper@redhat.com>
3377 * posix/Makefile (routines): Add execvpe.
3378 * posix/Versions: Export execvpe for GLIBC_2.11.
3379 * posix/execvp.c: Now only a wrapper. Move code to...
3380 * posix/execvpe.c: ...here. New file.
3381 * posix/unistd.h: Declare execvpe.
3383 2009-06-01 Ulrich Drepper <drepper@redhat.com>
3385 * sysdeps/i386/dl-machine.h (elf_machine_rel): Reorder conditions
3386 for STT_GNU_IFUNC handling for efficiency.
3387 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
3389 * sysdeps/i386/dl-irel.h (elf_irel): Use __libc_fatal instead of just
3391 * sysdeps/x86_64/dl-irel.h (elf_irela): Likewise.
3393 2009-05-31 Ulrich Drepper <drepper@redhat.com>
3395 * sysdeps/x86_64/multiarch/sched_cpucount.c: Also use optimized code
3398 2009-05-29 H.J. Lu <hongjiu.lu@intel.com>
3400 * csu/elf-init.c: Include <link.h> and <dl-irel.h> if LIBC_NONSHARED
3402 (__rela_iplt_start): New declaration.
3403 (__rela_iplt_end): Likewise.
3404 (__rel_iplt_start): Likewise.
3405 (__rel_iplt_end): Likewise.
3406 (__libc_csu_init): Process __rela_iplt_start and __rel_iplt_start.
3407 * elf/elf.h (R_386_IRELATIVE): New macro.
3408 (R_X86_64_IRELATIVE): New macro.
3409 (R_386_NUM): Updated.
3410 (R_X86_64_NUM): Likewise.
3411 * include/libc-symbols.h (libc_ifunc_hidden_def1): New macro.
3412 (libc_ifunc_hidden_def): New macro.
3413 * sysdeps/generic/dl-irel.h: New file.
3414 * sysdeps/i386/dl-irel.h: New file.
3415 * sysdeps/x86_64/dl-irel.h: New file.
3416 * sysdeps/i386/dl-machine.h (elf_machine_rel): Handle R_386_IRELATIVE.
3417 (elf_machine_rela): Check SHN_UNDEF for STT_GNU_IFUNC symbol.
3418 Handle R_386_IRELATIVE.
3419 (elf_machine_lazy_rel): Handle R_386_IRELATIVE.
3420 (elf_machine_lazy_rela): Likewise.
3421 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Handle
3423 (elf_machine_lazy_rel): Handle R_X86_64_IRELATIVE.
3425 2009-05-31 Ulrich Drepper <drepper@redhat.com>
3427 * sysdeps/x86_64/multiarch/init-arch.h: Define COMMON_CPUID_INDEX_1
3428 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. So far there
3429 are no differences. If an architecture has bits in CPUID index 1
3430 meaning different things the values for the COMMON_CPUID_INDEX_1
3431 index must not be set.
3432 (INTEL_HAS_POPCOUNT, AMD_HAS_POPCOUNT): Removed in favor of...
3433 (HAS_POPCOUNT): ...this. New macro.
3434 * sysdeps/x86_64/multiarch/init-arch.c: Use COMMON_CPUID_INDEX_1
3435 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. Unify code
3436 to set the value for Intel and AMD architectures.
3437 * sysdeps/x86_64/cacheinfo.c: Use COMMON_CPUID_INDEX_1 instead of
3438 INTEL_CPUID_INDEX_1.
3439 * sysdeps/x86_64/multiarch/sched_cpucount.c: Adjust for HAS_POPCOUNT
3442 2009-05-30 Andreas Schwab <schwab@linux-m68k.org>
3444 * configure.in: Move AC_CANONICAL_HOST before first use of $host
3447 2009-05-29 Jakub Jelinek <jakub@redhat.com>
3449 * sysdeps/ieee754/ldbl-128/s_expm1l.c: Include <errno.h>.
3450 (__expm1l): Set errno to ERANGE on overflow.
3451 * sysdeps/ieee754/ldbl-128/s_tanl.c: Include <errno.h>.
3452 (__tanl): Set errno to EDOM for ±Inf.
3453 * sysdeps/ieee754/ldbl-128/s_cosl.c: Include <errno.h>.
3454 (__cosl): Set errno to EDOM for ±Inf.
3455 * sysdeps/ieee754/ldbl-128/s_sinl.c: Include <errno.h>.
3456 (__sinl): Set errno to EDOM for ±Inf.
3458 * sysdeps/s390/s390-32/__longjmp.c (__longjmp): If CHECK_SP is
3460 * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
3461 * sysdeps/s390/s390-32/____longjmp_chk.c: New file.
3462 * sysdeps/s390/s390-64/____longjmp_chk.c: New file.
3464 2009-05-29 Ulrich Drepper <drepper@redhat.com>
3466 * sysdeps/x86_64/cacheinfo.c: Compact intel_02_known array. Adjust
3468 * sysdeps/unix/sysv/linux/i386/sysconf.c: Likewise.
3470 2009-05-22 Andreas Schwab <schwab@linux-m68k.org>
3472 * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Set errno for ±Inf.
3473 * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
3474 * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
3475 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: Set errno for overflow.
3477 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: New file.
3478 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: New file.
3479 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Use CHECK_SP if
3481 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
3482 * sysdeps/powerpc/powerpc64/__longjmp-common.S: Likewise.
3484 2009-05-22 Jakub Jelinek <jakub@redhat.com>
3486 * sysdeps/unix/sysv/linux/accept4.c: Include kernel-features.h.
3487 (accept4): If __NR_accept4 is not defined, but __NR_socketcall
3488 is, either do nothing at all if __ASSUME_ACCEPT4, or
3489 call __internal_accept4 and handle EINVAL -> ENOSYS translation.
3490 * sysdeps/unix/sysv/linux/internal_accept4.S: New file.
3491 * sysdeps/unix/sysv/linux/i386/accept4.S (SOCKOP_accept4): Don't
3493 * sysdeps/unix/sysv/linux/i386/internal_accept4.S: New file.
3494 * sysdeps/unix/sysv/linux/Makefile (sysdep-routines): Add
3495 internal_accept4 in socket directory.
3497 2009-05-20 H.J. Lu <hongjiu.lu@intel.com>
3499 * sysdeps/ia64/configure.in: New file.
3501 2009-05-21 H.J. Lu <hongjiu.lu@intel.com>
3504 * sysdeps/ia64/memchr.S: Use speculative load.
3506 * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S: New file.
3507 * sysdeps/unix/sysv/linux/ia64/__longjmp.S: If CHECK_RSP is defined,
3510 * sysdeps/i386/__longjmp.S: Add .text.
3511 * sysdeps/x86_64/__longjmp.S: Likewise.
3513 2009-05-21 Ulrich Drepper <drepper@redhat.com>
3515 * sysdeps/unix/sysv/linux/kernel-features.h: Don't define
3516 __ASSUME_ACCEPT4 for IA-64.
3518 2009-05-21 Jakub Jelinek <jakub@redhat.com>
3520 * sysdeps/unix/sysv/linux/accept4.c (__NR_accept4): Don't define.
3522 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_paccept): Remove.
3523 (SOCKOP_accept4): Define.
3525 2009-05-20 Ulrich Drepper <drepper@redhat.com>
3527 Sun approved the change of the license.
3528 * sunrpc/auth_des.c: Replace license text.
3529 * sunrpc/auth_none.c: Likewise.
3530 * sunrpc/auth_unix.c: Likewise.
3531 * sunrpc/authdes_prot.c: Likewise.
3532 * sunrpc/authuxprot.c: Likewise.
3533 * sunrpc/bindrsvprt.c: Likewise.
3534 * sunrpc/clnt_gen.c: Likewise.
3535 * sunrpc/clnt_perr.c: Likewise.
3536 * sunrpc/clnt_raw.c: Likewise.
3537 * sunrpc/clnt_simp.c: Likewise.
3538 * sunrpc/clnt_tcp.c: Likewise.
3539 * sunrpc/clnt_udp.c: Likewise.
3540 * sunrpc/clnt_unix.c: Likewise.
3541 * sunrpc/des_crypt.c: Likewise.
3542 * sunrpc/des_soft.c: Likewise.
3543 * sunrpc/get_myaddr.c: Likewise.
3544 * sunrpc/getrpcport.c: Likewise.
3545 * sunrpc/key_call.c: Likewise.
3546 * sunrpc/key_prot.c: Likewise.
3547 * sunrpc/openchild.c: Likewise.
3548 * sunrpc/pm_getmaps.c: Likewise.
3549 * sunrpc/pm_getport.c: Likewise.
3550 * sunrpc/pmap_clnt.c: Likewise.
3551 * sunrpc/pmap_prot.c: Likewise.
3552 * sunrpc/pmap_prot2.c: Likewise.
3553 * sunrpc/pmap_rmt.c: Likewise.
3554 * sunrpc/rpc/auth.h: Likewise.
3555 * sunrpc/rpc/auth_unix.h: Likewise.
3556 * sunrpc/rpc/clnt.h: Likewise.
3557 * sunrpc/rpc/des_crypt.h: Likewise.
3558 * sunrpc/rpc/key_prot.h: Likewise.
3559 * sunrpc/rpc/netdb.h: Likewise.
3560 * sunrpc/rpc/pmap_clnt.h: Likewise.
3561 * sunrpc/rpc/pmap_prot.h: Likewise.
3562 * sunrpc/rpc/pmap_rmt.h: Likewise.
3563 * sunrpc/rpc/rpc.h: Likewise.
3564 * sunrpc/rpc/rpc_des.h: Likewise.
3565 * sunrpc/rpc/rpc_msg.h: Likewise.
3566 * sunrpc/rpc/svc.h: Likewise.
3567 * sunrpc/rpc/svc_auth.h: Likewise.
3568 * sunrpc/rpc/types.h: Likewise.
3569 * sunrpc/rpc/xdr.h: Likewise.
3570 * sunrpc/rpc_clntout.c: Likewise.
3571 * sunrpc/rpc_cmsg.c: Likewise.
3572 * sunrpc/rpc_common.c: Likewise.
3573 * sunrpc/rpc_cout.c: Likewise.
3574 * sunrpc/rpc_dtable.c: Likewise.
3575 * sunrpc/rpc_hout.c: Likewise.
3576 * sunrpc/rpc_main.c: Likewise.
3577 * sunrpc/rpc_parse.c: Likewise.
3578 * sunrpc/rpc_parse.h: Likewise.
3579 * sunrpc/rpc_prot.c: Likewise.
3580 * sunrpc/rpc_sample.c: Likewise.
3581 * sunrpc/rpc_scan.c: Likewise.
3582 * sunrpc/rpc_scan.h: Likewise.
3583 * sunrpc/rpc_svcout.c: Likewise.
3584 * sunrpc/rpc_tblout.c: Likewise.
3585 * sunrpc/rpc_util.c: Likewise.
3586 * sunrpc/rpc_util.h: Likewise.
3587 * sunrpc/rpcinfo.c: Likewise.
3588 * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
3589 * sunrpc/rpcsvc/key_prot.x: Likewise.
3590 * sunrpc/rpcsvc/klm_prot.x: Likewise.
3591 * sunrpc/rpcsvc/mount.x: Likewise.
3592 * sunrpc/rpcsvc/nfs_prot.x: Likewise.
3593 * sunrpc/rpcsvc/rex.x: Likewise.
3594 * sunrpc/rpcsvc/rstat.x: Likewise.
3595 * sunrpc/rpcsvc/rusers.x: Likewise.
3596 * sunrpc/rpcsvc/sm_inter.x: Likewise.
3597 * sunrpc/rpcsvc/spray.x: Likewise.
3598 * sunrpc/rpcsvc/yppasswd.x: Likewise.
3599 * sunrpc/rtime.c: Likewise.
3600 * sunrpc/svc.c: Likewise.
3601 * sunrpc/svc_auth.c: Likewise.
3602 * sunrpc/svc_authux.c: Likewise.
3603 * sunrpc/svc_raw.c: Likewise.
3604 * sunrpc/svc_run.c: Likewise.
3605 * sunrpc/svc_simple.c: Likewise.
3606 * sunrpc/svc_tcp.c: Likewise.
3607 * sunrpc/svc_udp.c: Likewise.
3608 * sunrpc/svc_unix.c: Likewise.
3609 * sunrpc/svcauth_des.c: Likewise.
3610 * sunrpc/xcrypt.c: Likewise.
3611 * sunrpc/xdr.c: Likewise.
3612 * sunrpc/xdr_array.c: Likewise.
3613 * sunrpc/xdr_float.c: Likewise.
3614 * sunrpc/xdr_mem.c: Likewise.
3615 * sunrpc/xdr_rec.c: Likewise.
3616 * sunrpc/xdr_ref.c: Likewise.
3617 * sunrpc/xdr_sizeof.c: Likewise.
3618 * sunrpc/xdr_stdio.c: Likewise.
3620 * po/da.po: Update from translation team.
3622 2009-05-18 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3624 * sysdeps/sh/____longjmp_chk.S: New file.
3625 * sysdeps/sh/sh3/__longjmp.S: If CHECK_SP is defined, use it.
3626 * sysdeps/sh/sh4/__longjmp.S: Likewise.
3628 2009-05-18 Jakub Jelinek <jakub@redhat.com>
3629 Ulrich Drepper <drepper@redhat.com>
3631 * nscd/nscd_helper.c (MINIMUM_HASHENTRY_SIZE): Define.
3632 (__nscd_cache_search): Assume each entry in the
3633 hash chain needs one hashentry and half of datahead. Use
3634 MINIMUM_HASHENTRY_SIZE instead of sizeof(hashentry).
3636 2009-05-16 Ulrich Drepper <drepper@redhat.com>
3638 * posix/sys/wait.h: Fix typos. Pretty printing.
3639 * stdlib/stdlib.h: Likewise. Correct comments.
3642 * stdlib/stdlib.h (__WAIT_INT): Match the definition in <sys/wait.h>.
3644 * nscd/nscd_helper.c (__nscd_cache_search): Fix exit condition in last
3647 2009-05-15 Ulrich Drepper <drepper@redhat.com>
3649 * nscd/nscd_helper.c (__nscd_cache_search): Introduce loop counter.
3650 Use it if we absolutely cannot reach any more correct list elements
3651 because that many do not fit into the currently mapped database.
3653 2009-05-14 Jakub Jelinek <jakub@redhat.com>
3655 * nscd/nscd_helper.c: Include stddef.h.
3656 (__nscd_cache_search): Add datalen argument. Use atomic_forced_read
3657 in a couple of places. Return NULL if trail is not less than
3658 datasize, don't consider dataheads with length smaller than
3659 offsetof (struct datahead, data) + datalen.
3660 * nscd/nscd_client.h (__nscd_cache_search): Adjust prototype.
3661 * nscd/nscd_gethst_r.c (nscd_gethst_r): Adjust callers.
3662 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
3663 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
3664 * nscd/nscd_getai.c (__nscd_getai): Likewise.
3665 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
3666 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
3668 * sysdeps/unix/sysv/linux/i386/fallocate64.c (__fallocate64_l64):
3670 (fallocate64): ... to this.
3671 * sysdeps/unix/sysv/linux/fallocate64.c (__fallocate64_l64):
3673 (fallocate64): ... to this.
3674 * sysdeps/unix/sysv/linux/Versions (libc): Remove fallocate64.
3675 * sysdeps/unix/sysv/linux/wordsize-64/Versions (libc): Add
3676 fallocate64@@GLIBC_2.10.
3677 * sysdeps/unix/sysv/linux/i386/Versions (libc): Add
3678 fallocate64@@GLIBC_2.11.
3679 * sysdeps/unix/sysv/linux/s390/s390-32/Versions (libc): Likewise.
3680 * sysdeps/unix/sysv/linux/powerpc/powerpc32/Versions (libc): Likewise.
3681 * sysdeps/unix/sysv/linux/sparc/sparc32/Versions (libc): Likewise.
3682 * sysdeps/unix/sysv/linux/sh/Versions (libc): Likewise.
3684 * nscd/selinux.c (nscd_avc_destroy): Removed.
3685 * nscd/selinux.h (nscd_avc_destroy): Likewise.
3686 * nscd/nscd.c (termination_handler): Don't call
3689 2009-05-12 Jakub Jelinek <jakub@redhat.com>
3691 * include/atomic.h: Formatting.
3692 (catomic_compare_and_exchange_val_acq): Don't define if already
3693 defined by bits/atomic.h.
3695 2009-05-15 Ulrich Drepper <drepper@redhat.com>
3697 * math/libm-test.inc (expm1_test): Add test for range error.
3699 * Versions.def: Add GLIBC_2.11 for libc.
3700 * debug/Makefile (routines): Add longjmp_chk.
3701 Add rules to build and run tst-longjmp_chk.
3702 * debug/Versions: Export __longjmp_chk for GLIBC_2.11.
3703 * debug/longjmp_chk.c: New file.
3704 * debug/tst-longjmp_chk.c: New file.
3705 * include/bits/setjmp2.: New file.
3706 * include/stdio.h: Mark __fortify_fail as internal_function.
3707 * setjmp/Makefile (headers): Add bits/setjmp2.h.
3708 * setjmp/bits/setjmp2.h: New file.
3709 * setjmp/longjmp.c: If __libc_siglongjmp is defined, don't define any
3711 * setjmp/setjmp.h: Include <bits/setjmp2.h> if _FORTIFY_SOURCE is
3713 * sysdeps/i386/____longjmp_chk.S: New file.
3714 * sysdeps/x86_64/____longjmp_chk.S: New file.
3715 * sysdeps/i386/__longjmp.S: If CHECK_ESP is defined, use it.
3716 * sysdeps/x86_64/__longjmp.S: Likewise.
3718 * version.h: Bump for 2.11 development.
3720 * elf/check-execstack.c: New file.
3721 * elf/Makefile: Add rules to build and run check-execstack.
3723 2009-05-10 Ulrich Drepper <drepper@redhat.com>
3725 * version.h (VERSION): Bump to 2.10.1.
3727 * nss/getXXbyYY_r.c: If NO_COMPAT_NEEDED is defined don't define any
3728 compatibility functions.
3729 * nss/getXXent_r.c: Likewise.
3730 * gshadow/getsgent_r.c: Define NO_COMPAT_NEEDED.
3731 * gshadow/getsgnam_r.c: Likewise.
3732 * gshadow/Version: Remove duplicate entries.
3734 * sysdeps/x86_64/cacheinfo.c (intel_02_cache_info): Add missing entries
3735 for recent processor.
3736 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_cache_info):
3739 2009-05-09 Ulrich Drepper <drepper@redhat.com>
3741 * version.h (VERSION): Bump for 2.10 release.
3742 * include/features.h (__GLIBC_MINOR__): Bump to 10.
3744 * Makeconfig: Undo last change. Add asflags-cpu to ASFLAGS in the
3745 same place we add ASFLAGS-config.
3747 2009-05-05 Aurelien Jarno <aurelien@aurel32.net>
3750 * resolv/res_query.c (__libc_res_nquery): If one query returns NOTIMP
3751 or FORMERR and the other NOERROR, don't raise an error.
3753 2009-05-06 Ryan S. Arnold <rsa@us.ibm.com>
3756 * Makeconfig (+asflags): New variable based upon ASFLAG or
3758 (ASFLAGS): Add override to set ASFLAGS to +asflags.
3759 * config.make.in (asflags-cpu): Add variable based upon
3760 @libc_cv_cc_submachine@ to propagate -mcpu=CPU from --with-cpu=CPU to
3762 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
3763 Remove unneeded file now that the assembler emits _ARCH_PWR6 and
3764 recognizes power6 instruction set due to passing -mcpu=power6 from
3765 --with-cpu=power6 when compiling .S files.
3766 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
3768 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
3770 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
3773 2009-05-09 Jakub Jelinek <jakub@redhat.com>
3775 * string/stratcliff.c (do_test): Test for zero length
3776 STRNLEN, MEMCHR, STRNCPY, STPNCPY, MEMCPY, MEMPCPY and memccpy
3777 at the end of the page.
3779 2009-05-08 Ulrich Drepper <drepper@redhat.com>
3781 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_RANDOM.
3783 * sysdeps/x86_64/memchr.S: Handle invalid buffer pointers when
3786 * po/da.po: Update from translation team.
3788 2009-05-05 Jakub Jelinek <jakub@redhat.com>
3790 * io/sys/stat.h (fstatat64): Guard prototype with __USE_LARGEFILE64,
3791 guard __extern_inline wrapper with __USE_ATFILE instead of __USE_GNU.
3793 2009-05-05 Ulrich Drepper <drepper@redhat.com>
3795 * sysdeps/unix/sysv/linux/sys/personality.h: Add ADDR_COMPAT_LAYOUT
3796 and READ_IMPLIES_EXEC.
3798 2009-05-04 Ulrich Drepper <drepper@redhat.com>
3800 * po/da.po: Update from translation team.
3802 2009-04-29 Jakub Jelinek <jakub@redhat.com>
3804 * sysdeps/unix/sysv/linux/ifaddrs.c: Revert unintended 2008-08-12
3807 2009-04-27 Jakub Jelinek <jakub@redhat.com>
3809 * locale/programs/locarchive.c (create_archive): Add MAP_PRIVATE
3810 to MAP_ANON in PROT_NONE mmap64 call.
3811 (open_archive): Likewise.
3812 (file_data_available_p): Use mmap64 instead of mremap.
3813 (enlarge_archive): Likewise. Update head if ah->addr changed.
3814 Attempt to reserve address space after mmap64 region.
3816 2009-04-26 Ulrich Drepper <drepper@redhat.com>
3818 * sysdeps/ieee754/dbl-64/s_expm1.c: Set errno for overflow.
3819 * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
3820 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
3822 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors in
3823 atanh should set ERANGE.
3826 * elf/dl-runtime.c (_dl_fixup): Use DL_FIXUP_VALUE_ADDR to access
3827 result of lookup to make call to implement STT_GNU_IFUNC.
3828 (_dl_profile_fixup): Likewise.
3829 Patch by H.J. Lu <hjl.tools@gmail.com>.
3831 * nscd/connections.c (send_ro_fd): Define temporary variable to avoid
3834 * sysdeps/unix/sysv/linux/dl-osinfo.h (dl_fatal): Remove inline
3837 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Don't define
3838 label if it is not used.
3840 * elf/dl-profile.c (_dl_start_profile): Define real-type variant
3841 of gmon_hist_hdr and gmon_hdr structures and use them.
3842 * elf/sprof.c: Likewise.
3844 * elf/dl-load.c (open_verify): Add temporary variable to avoid
3847 * nscd/nscd_helper.c (get_mapping): Avoid casts to avoid warnings.
3849 * sunrpc/clnt_raw.c (clntraw_private_s): Use union in definition
3852 * inet/rexec.c (rexec_af): Make sa2 a union to avoid warnings.
3853 * inet/rcmd.c (rcmd_af): Make from a union of the various needed types
3855 (iruserok_af): Use ss_family instead of casts.
3857 * gmon/gmon.c (write_hist): Define real-type variant of
3858 gmon_hist_hdr structure and use it.
3859 (write_gmon): Likewise for gmon_hdr.
3861 * sysdeps/unix/sysv/linux/readv.c: Avoid declaration of replacement
3862 function if we are not going to define it.
3863 * sysdeps/unix/sysv/linux/writev.c: Likewise.
3865 * inet/inet6_option.c (option_alloc): Add temporary variable to
3868 * libio/strfile.h (struct _IO_streambuf): Use correct type and
3869 name of VTable element.
3870 * libio/iovsprintf.c: Avoid casts to avoid warnings.
3871 * libio/iovsscanf.c: Likewise.
3872 * libio/vasprintf.c: Likewise.
3873 * libio/vsnprintf.c: Likewise.
3874 * stdio-common/isoc99_vsscanf.c: Likewise.
3875 * stdlib/strfmon_l.c: Likewise.
3876 * debug/vasprintf_chk.c: Likewise.
3877 * debug/vsnprintf_chk.c: Likewise.
3878 * debug/vsprintf_chk.c: Likewise.
3880 * nss/nsswitch.c (__nss_lookup_function): En/Decrypt cached
3883 2009-04-26 Jakub Jelinek <jakub@redhat.com>
3885 * sysdeps/ieee754/dbl-64/s_tan.c (tan): Fix -Wsequence-point warnings.
3887 2009-04-25 Ulrich Drepper <drepper@redhat.com>
3889 * posix/bits/posix1_lim.h: Cleanup namespace a bit.
3891 * sysdeps/i386/fpu/s_tan.S: Set errno for ±Inf.
3892 * sysdeps/i386/fpu/s_tanf.S: Likewise.
3893 * sysdeps/i386/fpu/s_tanl.S: Likewise.
3894 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
3895 * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
3896 * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
3897 * math/libm-test.inc: Add tests for errno after tan calls with
3900 * sysdeps/ieee754/k_standard.c (__kernel_standard): Use correct
3901 errno value vor pow(+-0,neg).
3902 * math/libm-test.inc (pow_test): Add tests for errno value for
3905 * math/w_fmod.c: Also handle x=±Inf as error.
3906 * math/w_fmodf.c: Likewise.
3907 * math/w_fmodl.c: Likewise.
3908 * math/libm-test.inc (fmod_test): Add tests for errno after calls for
3911 * sysdeps/i386/fpu/s_cos.S: Set errno for ±Inf.
3912 * sysdeps/i386/fpu/s_cosf.S: Likewise.
3913 * sysdeps/i386/fpu/s_cosl.S: Likewise.
3914 * sysdeps/i386/fpu/s_sin.S: Likewise.
3915 * sysdeps/i386/fpu/s_sinf.S: Likewise.
3916 * sysdeps/i386/fpu/s_sinl.S: Likewise.
3917 * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
3918 * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
3919 * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
3920 * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
3921 * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
3922 * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
3923 * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
3924 * math/libm-test.inc: Add tests for errno after sin/cos calls with
3927 * stdlib/strtod_l.c (round_and_return): We have to set errno to
3928 ERANGE for underflows.
3929 * stdlib/tst-strtod.c (tests): Two tests should set errno to ERANGE.
3931 * stdio-common/stdio_lim.h.in (L_cuserid): Not part of POSIX since
3934 * libio/tst-widetext.input: Remove surrogates.
3936 * include/features.h: _POSIX_C_SOURCE >= 200112L implies C99.
3938 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors
3939 for lgamma should set errno to ERANGE, not EDOM.
3940 * math/libm-test.inc (lgamma_test): Check errno for pole errors.
3942 2009-04-24 Ulrich Drepper <drepper@redhat.com>
3945 * iconv/gconv_simple.c (BODY for UTF-8 to INTERNAL): Don't accept
3948 * locale/programs/locarchive.c (enlarge_archive): Conserve address
3949 space when temporarily mapping the whole content of the old file.
3952 * misc/hsearch_r.c (hsearch_r): Add back ensurance that hval is
3955 2009-04-24 Jakub Jelinek <jakub@redhat.com>
3957 * iconvdata/sjis.c (BODY): Don't advance inptr before
3958 STANDARD_FROM_LOOP_ERR_HANDLER (2) for 2 byte invalid input.
3959 Use STANDARD_FROM_LOOP_ERR_HANDLER with 2 instead of 1 for
3962 2009-04-24 Ulrich Drepper <drepper@redhat.com>
3964 * locale/locarchive.h (struct locarhandle): Rename len field to
3965 mmaped and add new reserved field.
3966 * locale/programs/locarchive.c (RESERVE_MMAP_SIZE): Define.
3967 (create_archive): Reserve address space and then map file into it.
3968 (open_archive): Likewise.
3969 (file_data_available_p): New function.
3970 (compare_from_file): New function.
3971 (close_archive): Adjust to member name changes.
3972 (add_locale): Before comparing locale data, check it is mapped.
3973 Otherwise fall back to reading from the file.
3975 2009-04-23 H.J. Lu <hongjiu.lu@intel.com>
3977 * stdio-common/psiginfo.c: Include <errno.h>.
3979 2009-04-23 Ulrich Drepper <drepper@redhat.com>
3982 * stdlib/random_r.c (__srandom_r): Change type of word to int32_t
3983 to get consistency between 32 and 64 bit architectures.
3986 * sysdeps/unix/make-syscalls.sh: Add rule to create target
3987 directory for dummy syscall rules.
3988 Patch by Chris Steinbroner <hesh@pobox.com>.
3990 2009-04-23 Aurelien Jarno <aurelien@aurel32.net>
3993 * sysdeps/unix/sysv/linux/sys/mount.h: Define MNT_DETACH and
3996 2009-04-23 Ulrich Drepper <drepper@redhat.com>
3998 * sysdeps/unix/sysv/linux/preadv.c: The kernel API changed. Adjust.
3999 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
4001 2009-04-23 Jakub Jelinek <jakub@redhat.com>
4003 * sysdeps/posix/pwritev.c (PWRITEV): Fix up comment. Copy
4004 data from vector to temporary buffer and call PWRITEV after it
4005 instead of vice versa.
4006 * sysdeps/posix/preadv.c: Fix up comment.
4007 * misc/preadv.c: Likewise.
4008 * misc/preadv64.c: Likewise.
4009 * misc/pwritev.c: Likewise.
4010 * misc/pwritev64.c: Likewise.
4011 * misc/sys/uio.h (preadv, pwritev, preadv64, pwritev64): Likewise.
4013 2009-04-23 Ulrich Drepper <drepper@redhat.com>
4015 * shadow/sgetspent_r.c (__sgetspent_r): Recognize too small buffers.
4017 * shadow/Makefile (tests): Add tst-shadow.
4018 * shadow/tst-shadow.c: New file.
4021 * gshadow/Makefile: New file.
4022 * gshadow/Versions: New file.
4023 * gshadow/fgetsgent.c: New file.
4024 * gshadow/fgetsgent_r.c: New file.
4025 * gshadow/getsgent.c: New file.
4026 * gshadow/getsgent_r.c: New file.
4027 * gshadow/getsgnam.c: New file.
4028 * gshadow/getsgnam_r.c: New file.
4029 * gshadow/gshadow.h: New file.
4030 * gshadow/putsgent.c: New file.
4031 * gshadow/sgetsgent.c: New file.
4032 * gshadow/sgetsgent_r.c: New file.
4033 * gshadow/tst-gshadow.c: New file.
4034 * include/gshadow.h: New file.
4035 * Makeconfig (all-subdirs): Add gshadow.
4036 * Makefile (installed-headers): Add gshadow/gshadow.h.
4037 * nss/Makefile (databases): Add sgrp.
4038 * nss/Versions: Add gshadow functions as private exports.
4039 * nss/nsswitch.conf: Add gshadow entry.
4040 * nss/sgrp-lookup.c: New file.
4041 * nss/nss_files/files-parse.c: Add STRING_LIST macro. Rewrite
4042 parse_list to handle STRING_LIST and TRAILING_LIST_PARSER.
4043 * nss/nss_files/files-sgrp.c: New file.
4044 * sysdeps/generic/paths.h: Add _PATH_GSHADOW.
4045 * sysdeps/unix/sysv/linux/paths.h: Likewise.
4047 2009-04-22 Ulrich Drepper <drepper@redhat.com>
4049 * stdio-common/printf.h: Add missing const to register_printf_modifier.
4050 * stdio-common/reg-modifier.c: Likewise.
4052 2009-04-22 Andrew Stubbs <ams@codesourcery.com>
4054 * sysdeps/sh/sh4/setjmp.S (__sigsetjmp): Adjust JB_SIZE when there
4057 2009-04-20 Ulrich Drepper <drepper@redhat.com>
4060 * sysdeps/unix/sysv/linux/sys/timex.h: Add definitions from kernel
4061 headers up to 2.6.30.
4063 * po/ca.po: Update from translation team.
4065 2009-04-19 Ulrich Drepper <drepper@redhat.com>
4068 * elf/dl-open.c (dl_open_worker): We cannot guarantee that we can load
4069 an object that uses static TLS if the TLS modid is higher than the
4070 reserve we always allocate. At least for multi-threaded code.
4072 2009-04-18 Ulrich Drepper <drepper@redhat.com>
4074 * stdlib/strfmon_l.c (__vstrfmon_l): Don't wrap when computing width.
4075 Numerically stable check for valid width.
4077 * locale/programs/locarchive.c (open_archive): Map the entire file
4078 and not just the administrative data.
4079 (add_locale): When we find a hash sum match compare the content
4082 * malloc/malloc.c (malloc_info): Output address space information.
4084 2009-04-17 Ulrich Drepper <drepper@redhat.com>
4086 * malloc/malloc.c (malloc_info): Also output system memory information.
4088 * sysdeps/unix/sysv/linux/kernel-features.h: All supported
4089 architectures have preadv/pwritev in 2.6.30.
4091 * sysdeps/posix/preadv.c: Reading of zero bytes is no error.
4092 * sysdeps/posix/readv.c: Likewise.
4093 Reported by Markus Armbruster <armbru@redhat.com>.
4095 * malloc/hooks.c (top_check): Force hook value into register.
4097 2009-04-16 Samuel Thibault <samuel.thibault@ens-lyon.org>
4099 * elf/rtld.c (dl_main): Really call _dl_sysdep_start_cleanup after all
4100 calls to _dl_relocate_object.
4102 2009-04-16 Ulrich Drepper <drepper@redhat.com>
4105 * malloc/malloc.c (force_reg): Define.
4106 (sYSMALLOc): Load hook variable into variable
4107 before test and force into register.
4108 (sYSTRIm): Likewise.
4109 (public_mALLOc): Force hook value into register.
4110 (public_fREe): Likewise.
4111 (public_rEALLOc): Likewise.
4112 (public_mEMALIGn): Likewise.
4113 (public_vALLOc): Likewise.
4114 (public_pVALLOc): Likewise.
4115 (public_cALLOc): Likewise.
4116 (__posix_memalign): Likewise.
4117 * malloc/arena.c (ptmalloc_init): Load hook variable into variable
4118 before test and force into register.
4119 * malloc/hooks.c (top_check): Likewise.
4120 (public_sET_STATe): Pretty printing.
4122 * resolv/res_send.c (send_dg): Don't just ignore the result we got
4123 in case we only receive one reply in single-request mode.
4125 2009-04-16 Jakub Jelinek <jakub@redhat.com>
4127 * elf/dl-open.c (_dl_open): Bump GL(dl_nns) to 1 if no libraries
4128 are dlopened in statically linked program even for __LM_ID_CALLER.
4130 2009-04-16 Ulrich Drepper <drepper@redhat.com>
4132 * resolv/res_send.c (send_dg): Don't switch into single-request
4133 mode if we already are in it.
4135 2009-04-15 Ulrich Drepper <drepper@redhat.com>
4137 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): Make sure there
4138 are always at least 4 bytes in the returned line.
4140 2009-04-15 Jakub Jelinek <jakub@redhat.com>
4142 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Check
4143 __libc_use_alloca (8192), if the stack is too small use 512 bytes
4144 instead of 8K. Stop searching in /proc/stat after hitting first
4145 line not starting with cpu.
4146 (next_line): Truncate too long
4147 lines at buffer size * 3/4 instead of pretending there were line
4148 breaks inside of large lines.
4150 2009-04-14 Ulrich Drepper <drepper@redhat.com>
4152 * sysdeps/x86_64/mp_clz_tab.c: New file.
4154 2009-03-17 Ryan S. Arnold <rsa@us.ibm.com>
4155 Ulrich Drepper <drepper@redhat.com>
4157 * sysdeps/unix/sysv/linux/fallocate.c: Handle old kernel headers.
4158 * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
4159 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
4161 2009-03-25 Andrew Stubbs <ams@codesourcery.com>
4163 * sysdeps/sh/libc-tls.c: New file.
4165 * sysdeps/sh/bits/setjmp.h (__jmp_buf): Give name to structure type.
4167 2009-04-14 Roland McGrath <roland@redhat.com>
4169 * elf/elf.h: Add various missing ARM constants, to match binutils.
4171 2009-04-14 Ulrich Drepper <drepper@redhat.com>
4173 Optimizations from GMP.
4174 * sysdeps/x86_64/add_n.S: New file.
4175 * sysdeps/x86_64/addmul_1.S: New file.
4176 * sysdeps/x86_64/lshift.S: New file.
4177 * sysdeps/x86_64/mul_1.S: New file.
4178 * sysdeps/x86_64/rshift.S: New file.
4179 * sysdeps/x86_64/sub_n.S: New file.
4180 * sysdeps/x86_64/submul_1.S: New file.
4182 2009-04-14 Jakub Jelinek <jakub@redhat.com>
4184 * sysdeps/powerpc/powerpc32/elf/start.S: Ensure .data is non-empty.
4185 * sysdeps/powerpc/powerpc64/elf/start.S: Likewise.
4186 * sysdeps/sparc/sparc32/elf/start.S: Likewise.
4187 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
4189 2009-04-14 Ulrich Drepper <drepper@redhat.com>
4191 * sysdeps/unix/sysv/linux/kernel-features.h: SH also has
4194 2009-04-13 Ulrich Drepper <drepper@redhat.com>
4196 * sysdeps/x86-64/strrchr.S: New file.
4198 2009-04-10 Ulrich Drepper <drepper@redhat.com>
4200 * stdio-common/printf.h (struct printf_info): Add user element.
4201 New types printf_arginfo_size_function, printf_va_arg_function.
4202 Declare register_printf_specifier, register_printf_modifier,
4203 register_printf_type.
4204 * stdio-common/printf-parse.h (struct printf_spec): Add size element.
4205 (union printf_arg): Add pa_user element.
4206 Adjust __printf_arginfo_table type.
4207 Add __printf_va_arg_table, __printf_modifier_table,
4208 __handle_registered_modifier_mb, and __handle_registered_modifier_wc
4210 * stdio-common/printf-parsemb.c: Recognize registered modifiers.
4211 If registered arginfo call failed try normal specifier.
4212 * stdio-common/printf-prs.c: Pass additional parameter to arginfo
4214 * stdio-common/Makefile (routines): Add reg-modifier and reg-type.
4215 * stdio-common/Versions: Export register_printf_modifier,
4216 register_printf_type, and register_printf_specifier for GLIBC_2.10.
4217 * stdio-common/reg-modifier.c: New file.
4218 * stdio-common/reg-type.c: New file.
4219 * stdio-common/reg-printf.c (__register_printf_specifier): New
4220 function. Mostly the old __register_printf_function function but
4221 uses locking and type of third parameter changed.
4222 (__register_printf_function): Implement using
4223 __register_printf_specifier.
4224 * stdio-common/vfprintf.c (vfprintf): Collect argument sizes in
4225 calls to arginfo functions. Allocate enough memory for user-defined
4226 types. Call new va_arg functions to get user-defined types.
4227 Try installed handlers even for existing format specifiers first.
4229 2009-04-09 Ulrich Drepper <drepper@redhat.com>
4231 * sysdeps/x86_64/rawmemchr.S: New file.
4233 * stdio-common/vfprintf.c (vfprintf): Slightly more compact code.
4234 Simplified code and possible copy problem fixed.
4236 * sysdeps/unix/sysv/linux/preadv.c: Avoid prototype for static
4237 function if it is not defined. Add some necessary casts.
4238 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
4240 * sysdeps/unix/sysv/linux/kernel-features.h: SPARC and IA64 also
4241 have preadv/pwritev in 2.6.30.
4243 2009-04-08 Ulrich Drepper <drepper@redhat.com>
4245 * malloc/malloc.c (malloc_info): New function.
4246 * malloc/malloc.h: Declare it.
4247 * malloc/Versions: Export malloc_info for GLIBC_2.10.
4249 * sysdeps/unix/sysv/linux/preadv64.c (PREAD): Use __libc_pread64
4252 * malloc/malloc.c (_int_realloc): Add parameter with old block
4253 size. Remove duplicated test. Don't handle mmap'ed blocks here.
4255 * malloc/hooks.c (realloc_check): Adjust _int_realloc call.
4257 2009-04-07 Ulrich Drepper <drepper@redhat.com>
4259 * sysdeps/x86_64/strchrnul.S: New file.
4261 * crypt/Makefile (LDLIBS-crypt.so): Use this variable instead of
4262 depending libcrypt on -lfreebl3.
4264 * sysdeps/unix/sysv/linux/kernel-features.h: Power also has
4265 preadv/pwritev in 2.6.30.
4267 * resolv/nss_dns/dns-host.c (getanswer_r): Use strcasecmp
4268 instead of __strcasecmp.
4270 * string/stratcliff.c (do_test): Add memchr tests..
4271 * wcsmbs/wcsatcliff.c (MEMCHR): Define.
4272 * sysdeps/x86_64/memchr.S: Fix handling of end of buffer after
4273 first read quad word.
4275 2009-04-06 Ulrich Drepper <drepper@redhat.com>
4277 * string/strverscmp.c (__strverscmp): Fix last cleanups.
4278 * string/tst-svc.input: Add new test case.
4279 * string/tst-svc.expect: Adjust.
4280 * string/Makefile: Don't ignore tst-svc error.
4282 * sysdeps/x86_64/memchr.S: New file.
4284 * resolv/resolv.h (RES_SNGLKUP): Define.
4285 * resolv/res_init.c (res_setoptions): Recognize single-request option.
4286 * resolv/res_send.c (send_dg): If we sent two requests at once and
4287 only get one reply before timeout switch to mode where we send the
4288 second request only after the first answer has been received.
4290 2009-04-05 Ulrich Drepper <drepper@redhat.com>
4292 * sysdeps/x86_64/strlen.S: Optimize by using SSE2 instructions.
4293 * sysdeps/x86_64/strchr.S: Likewise.
4295 2009-04-03 Ulrich Drepper <drepper@redhat.com>
4297 * configure.in: We need to test for the compiler earlier.
4299 * misc/Makefile (routines): Add preadv, preadv64, pwritev, pwritev64.
4300 * misc/Versions: Export preadv, preadv64, pwritev, pwritev64 for
4302 * misc/sys/uio.h: Declare preadv, preadv64, pwritev, pwritev64.
4303 * sysdeps/unix/sysv/linux/kernel-features.h: Add entries for preadv
4305 * misc/preadv.c: New file.
4306 * misc/preadv64.c: New file.
4307 * misc/pwritev.c: New file.
4308 * misc/pwritev64.c: New file.
4309 * sysdeps/posx/preadv.c: New file.
4310 * sysdeps/posx/preadv64.c: New file.
4311 * sysdeps/posx/pwritev.c: New file.
4312 * sysdeps/posx/pwritev64.c: New file.
4313 * sysdeps/unix/sysv/linux/preadv.c: New file.
4314 * sysdeps/unix/sysv/linux/preadv64.c: New file.
4315 * sysdeps/unix/sysv/linux/pwritev.c: New file.
4316 * sysdeps/unix/sysv/linux/pwritev64.c: New file.
4317 * sysdeps/unix/sysv/linux/wordsize-64/preadv64.c: New file.
4318 * sysdeps/unix/sysv/linux/wordsize-64/pwritev64.c: New file.
4320 * sysdeps/unix/sysv/linux/readv.c (__libc_readv): Fix calling of
4322 * sysdeps/unix/sysv/linux/writev.c (__libc_writev): Likewise.
4324 * sysdeps/unix/sysv/linux/kernel-features.h: Define
4325 __ASSUME_COMPLETE_READV_WRITEV.
4326 * sysdeps/unix/sysv/linux/readv.c: No need for userlevel fallback
4327 with modern kernels.
4328 * sysdeps/unix/sysv/linux/writev.c: Likewise.
4330 * sysdeps/posix/readv.c: Since read is a cancellation point we have
4331 to free a possible malloced buffer in case of cancellation.
4332 * sysdeps/posix/writev.c: Likewise for write.
4334 2009-04-02 Ulrich Drepper <drepper@redhat.com>
4336 * sysdeps/unix/sysv/linux/bits/socket.h: Add missing protocol numbers.
4338 * configure.in: Recognize --enable-nss-crypt.
4339 * config.make.in: Add nss-crypt entry.
4340 * crypt/Makefile: If nss-crypt==yes, don't build md5.c, sha256.c,
4341 sha512.c. Don't run md5test, sha256test, sha512test. Pass -DUSE_NSS
4342 and include path for NSS directory to compiler for md5-crypt,
4343 sha256-crypt, sha512-crypt. Link libcrypt.so with -lfreebl3.
4344 * crypt/md5-crypt.c: If USE_NSS is defined, don't use local hash
4345 function implementation, use NSS. Introduce wrappers around the
4346 hash function calls. Little code size optimization.
4347 * crypt/sha256-crypt.c: Likewise.
4348 * crypt/sha512-crypt.c: Likewise.
4349 * scripts/check-local-headers.sh: Ignore nss3 directory.
4351 * configure.in: Rename pic_default to libc_cv_pic_default.
4352 * config.make.in: Likewise.
4354 2009-04-01 Roland McGrath <roland@redhat.com>
4356 * elf/elf.h (R_SPARC_GLOB_JMP): New macro.
4357 (R_SPARC_GOTDATA_HIX22, R_SPARC_GOTDATA_LOX10): New macros.
4358 (R_SPARC_GOTDATA_OP_HIX22, R_SPARC_GOTDATA_OP_LOX10): Likewise.
4359 (R_SPARC_GOTDATA_OP, R_SPARC_H34): Likewise.
4360 (R_SPARC_SIZE32, R_SPARC_SIZE64): Likewise.
4361 (R_SPARC_GNU_VTINHERIT, R_SPARC_GNU_VTENTRY, R_SPARC_REV32): Likewise.
4362 (R_SPARC_NUM): Update.
4363 From Dave Miller <davem@davemloft.net>.
4365 2009-04-01 Ulrich Drepper <drepper@redhat.com>
4367 * sysdeps/unix/sysv/linux/sys/eventfd.h (EFD_SEMAPHORE): Define.
4369 2009-03-31 Ulrich Drepper <drepper@redhat.com>
4371 * elf/dl-open.c: Keep track of used name spaces and only iterate over
4372 those which are used.
4373 * elf/dl-addr.c: Likewise.
4374 * elf/dl-caller.c: Likewise.
4375 * elf/dl-fini.c: Likewise.
4376 * elf/dl-iteratephdr.c: Likewise.
4377 * elf/dl-libc.c: Likewise.
4378 * elf/dl-load.c: Likewise.
4379 * elf/dl-support.c: Likewise.
4380 * elf/dl-sym.c: Likewise.
4381 * elf/rtld.c: Likewise.
4382 * sysdeps/generic/ldsodefs.h: Likewise.
4384 * elf/dl-load.c: Remove support for systems without MAP_ANON.
4385 * elf/dl-minimal.c: Likewise.
4386 * elf/dl-misc.c: Likewise.
4387 * elf/rtld.c: Likewise.
4388 * sysdeps/generic/ldsodefs.h: Likewise.
4390 2009-03-30 Ulrich Drepper <drepper@redhat.com>
4392 * elf/do-lookup.h (do_lookup_x): Minor optimization and cleanup.
4393 Avoid reuse of complex expression.
4395 * po/fr.po: Update from translation team.
4397 2009-03-16 Ulrich Drepper <drepper@redhat.com>
4399 * include/dirent.h: Yet more changes to match sort function type
4401 * sysdeps/unix/sysv/linux/i386/alphasort64.c: Likewise.
4402 * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
4403 * sysdeps/unix/sysv/linux/i386/versionsort64.c: Likewise.
4405 2009-03-16 Thomas Schwinge <tschwinge@gnu.org>
4407 * dirent/scandir64.c (scandir64): Adjust declaration to type change.
4409 2009-03-16 Ulrich Drepper <drepper@redhat.com>
4411 * nscd/connections.c (restart): Try to preserve the process name
4412 by reading the /proc/self/exe symlink and using the return name.
4413 Patch by Jeff Bastian <jbastian@redhat.com>.
4415 2009-03-15 Ulrich Drepper <drepper@redhat.com>
4418 * elf/dl-load.c (_dl_map_object_from_fd): Only call audit hooks
4419 if we are not loading a new audit library.
4420 * elf/dl-reloc (_dl_relocate_object): Third parameter is now a bitmask.
4421 Only use profiling trampoline for auditing if we are not relocating
4423 * elf/dl-open.c (dl_open_worker): Adjust _dl_relocate_object call.
4424 * elf/rtld.c: Likewise.
4425 * sysdeps/generic/ldsodefs.h: Adjust _dl_relocate_object prototype.
4427 * elf/rtld.c (dl_main): Extend help message for --audit option.
4430 * dirent/dirent.h: Adjust prototypes of scandir, scandir64, alphasort,
4431 alphasort64, versionsort, and versionsort64 to POSIX 2008.
4432 * dirent/alphasort.c: Adjust implementation to type change.
4433 * dirent/alphasort64.c: Likewise.
4434 * dirent/scandir.c: Likewise.
4435 * dirent/versionsort.c: Likewise.
4436 * dirent/versionsort64.c: Likewise.
4437 * sysdeps/wordsize-64/alphasort.c: Add hack to hide alphasort64
4439 * sysdeps/wordsize-64/versionsort.c: Add hack to hide versionsort64
4443 * inet/inet6_rth.c (inet6_rth_reverse): Compute number of segments
4444 correctly. Set segleft member in output as required.
4445 Patch partly by Yang Hongyang <yanghy@cn.fujitsu.com>.
4446 * inet/tst-inet6_rth.c (do_test): Add tests for inet6_rth_reverse.
4449 * inet/inet6_rth.c (inet6_rth_add): Add some error checking.
4450 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
4451 * inet/Makefile (tests): Add tst-inet6_rth.
4452 * inet/tst-inet6_rth.c: New file.
4455 * string/strlen.c (strlen): Fix omission in the expression to test
4458 2009-03-14 Ulrich Drepper <drepper@redhat.com>
4460 * crypt/sha256test.c (main): Perform 100,000 'a' test in a second way.
4462 * elf/dl-runtime.c (reloc_offset): Define.
4463 (reloc_index): Define.
4464 (_dl_fixup): Rename reloc_offset parameter to reloc_arg.
4465 (_dl_fixup_profile): Likewise. Use reloc_index instead of
4466 computing index from reloc_offset.
4467 (_dl_call_pltexit): Likewise.
4468 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Just pass
4469 the relocation index to _dl_fixup.
4470 (_dl_runtime_profile): Likewise for _dl_fixup_profile and
4472 * sysdeps/x86_64/dl-runtime.c: New file.
4475 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix
4476 alignment of La_x86_64_regs. Store xmm parameters.
4477 Patch mostly by Jiri Olsa <olsajiri@gmail.com>.
4480 * string/strverscmp.c (__strverscmp): Fix case of different digits
4481 in fractional part of string.
4482 Patch by Jingyu Liu <jyliu@fortinet.com>.
4483 * string/Makefile (tests): Add tst-svc2.
4484 * string/tst-svc2.c: New file.
4486 * string/strverscmp.c (__strverscmp): Optimize size of tables.
4488 * locale/iso-639.def: Add Min Nan.
4490 2009-03-11 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
4493 * elf/dl-sysdep.c (_dl_show_auxv): Add support for AT_BASE_PLATFORM.
4495 2009-03-14 Ulrich Drepper <drepper@redhat.com>
4497 * elf/dl-sysdep.c (auxvars): Compress data structure.
4499 * sysdeps/i386/dl-machine.h (elf_machine_rel): Implement
4500 STT_GNU_IFUNC handling.
4501 (elf_machine_rela): Likewise.
4503 2009-03-13 Ulrich Drepper <drepper@redhat.com>
4505 * config.h.in (USE_MULTIARCH): Define.
4506 * configure.in: Handle --enable-multi-arch.
4507 * elf/dl-runtime.c (_dl_fixup): Handle STT_GNU_IFUNC.
4508 (_dl_fixup_profile): Likewise.
4509 * elf/do-lookup.c (dl_lookup_x): Likewise.
4510 * sysdeps/x86_64/dl-machine.h: Handle STT_GNU_IFUNC.
4511 * elf/elf.h (STT_GNU_IFUNC): Define.
4512 * include/libc-symbols.h (libc_ifunc): Define.
4513 * sysdeps/x86_64/cacheinfo.c: If USE_MULTIARCH is defined, use the
4514 framework in init-arch.h to get CPUID values.
4515 * sysdeps/x86_64/multiarch/Makefile: New file.
4516 * sysdeps/x86_64/multiarch/init-arch.c: New file.
4517 * sysdeps/x86_64/multiarch/init-arch.h: New file.
4518 * sysdeps/x86_64/multiarch/sched_cpucount.c: New file.
4520 * config.make.in (experimental-malloc): Define.
4521 * configure.in: Handle --enable-experimental-malloc.
4522 * malloc/Makefile: Handle experimental-malloc flag.
4523 * malloc/malloc.c: Implement PER_THREAD and ATOMIC_FASTBINS features.
4524 * malloc/arena.c: Likewise.
4525 * malloc/hooks.c: Likewise.
4526 * malloc/malloc.h: Define M_ARENA_TEST and M_ARENA_MAX.
4528 2009-03-11 Ulrich Drepper <drepper@redhat.com>
4530 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Add branch
4531 prediction. A few size optimizations.
4533 2009-03-10 Ulrich Drepper <drepper@redhat.com>
4535 * time/tzset.c: Optimize a bit for size.
4537 2009-03-10 Jakub Jelinek <jakub@redhat.com>
4539 * include/stdio.h (fmemopen): Add libc_hidden_proto.
4540 * libio/fmemopen.c (fmemopen): Add libc_hidden_def.
4542 * elf/sprof.c: Avoid warning about multi-line comment.
4544 2009-03-10 Ulrich Drepper <drepper@redhat.com>
4546 * time/tzset.c (__tzset_parse_tz): Use correct string when parsing
4548 * time/tst-posixtz.c: Add tests for quoted timezone names.
4550 2009-03-10 Jakub Jelinek <jakub@redhat.com>
4552 * posix/unistd.h (_POSIX_VERSION, _POSIX2_VERSION, _POSIX2_C_BIND,
4553 _POSIX2_C_DEV, _POSIX2_SW_DEV, _POSIX2_LOCALEDEF): Define to
4554 200809L instead of 200112L.
4555 (_XOPEN_VERSION): For __USE_XOPEN2K8 define to 700.
4556 * posix/tst-sysconf.c (STDVER): Define to 200809L instead of 200112L.
4558 * stdlib/quick_exit.c (quick_exit): Pass &__quick_exit_funcs
4559 instead of __quick_exit_funcs to __run_exit_handlers.
4560 * stdlib/at_quick_exit.c (at_quick_exit): Add attribute_hidden.
4561 * stdlib/exit.h (__run_exit_handlers): Add noreturn attribute.
4562 (__cxa_at_quick_exit): Remove attribute_hidden.
4563 * stdlib/exit.c (exit): Pass &__exit_funcs instead of __exit_funcs
4564 to __run_exit_handlers.
4565 * stdlib/cxa_at_quick_exit.c (__cxa_at_quick_exit): Remove
4568 2009-03-10 Ulrich Drepper <drepper@redhat.com>
4570 * po/id.po: Update from translation team.
4572 2009-02-18 Jakub Jelinek <jakub@redhat.com>
4574 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S: Use
4575 .machine push; .machine "power6" and .machine pop around mtfsf
4576 insns outside of _ARCH_PWR6 define.
4577 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S: Likewise.
4578 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S:
4580 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S:
4582 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR): Likewise.
4583 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register,
4584 relax_fenv_state): Likewise.
4586 2009-03-08 Ulrich Drepper <drepper@redhat.com>
4588 * stdlib/Makefile (routines): Add quick_exit, at_quick_exit, and
4590 (static-only-routines): Add at_quick_exit.
4591 * stdlib/Versions: Export quick_exit and __cxa_at_quick_exit for
4593 * stdlib/quick_exit.c: New file.
4594 * stdlib/at_quick_exit.c: New file.
4595 * stdlib/cxa_at_quick_exit.c: New file.
4596 * stdlib/cxa_atexit.c (__cxa_atexit): Move body to new function. Call
4598 (__internal_atexit): New function.
4599 (__new_exitfn): Now takes parameter to point to the list to use.
4600 * stdlib/cxa_finalize.c: Remove quick_exit handlers, don't call them.
4601 * stdlib/exit.c (__run_exit_handlers): New function. Split from...
4602 (exit): ...here. Just call __run_exit_handlers appropriately.
4603 * stdlib/exit.h: Declare __quick_exit_funcs, __run_exit_handlers,
4604 __internal_atexit, __cxa_at_quick_exit. Adjust __new_exitfn.
4605 * stdlib/on_exit.c: Adjust call to __new_exitfn.
4606 * stdlib/stdlib.h: Declare at_quick_exit and quick_exit.
4608 * po/id.po: Update from translation team.
4610 2009-03-07 Ulrich Drepper <drepper@redhat.com>
4612 * po/ru.po: Update from translation team.
4614 2009-03-04 Ulrich Drepper <drepper@redhat.com>
4616 * po/nl.po: Update from translation team.
4618 2009-03-03 Ulrich Drepper <drepper@redhat.com>
4620 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Declare fallocate{,64}.
4621 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
4622 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
4623 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
4624 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
4625 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
4626 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
4628 * po/pl.po: Update from translation team.
4630 2009-03-02 Ulrich Drepper <drepper@redhat.com>
4633 * sysdeps/unix/sysv/linux/fallocate.c: New file.
4634 * sysdeps/unix/sysv/linux/fallocate64.c: New file.
4635 * sysdeps/unix/sysv/linux/wordsize-64/fallocate64.c: New file.
4636 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: New file.
4637 * sysdeps/unix/sysv/linux/i386/fallocate64.c: New file.
4638 * sysdeps/unix/sysv/linux/i386/fallocate.c: New file.
4639 * sysdeps/unix/sysv/linux/Versions: Export fallocate and fallocate64
4641 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
4642 Add fallocate and fallocate64.
4644 * io/fcntl.h: Pretty printing.
4646 2009-03-02 Richard Guenther <rguenther@suse.de>
4648 * misc/sys/cdefs.h (__extern_always_inline): Add __artificial__
4649 attribute also for non-C99 inline semantics variant.
4651 2009-02-12 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
4653 * sysdeps/powerpc/powerpc32/power7/fpu/Implies: New file.
4654 * sysdeps/powerpc/powerpc32/power7/Implies: Likewise.
4655 * sysdeps/powerpc/powerpc64/power7/fpu/Implies: Likewise.
4656 * sysdeps/powerpc/powerpc64/power7/Implies: Likewise.
4657 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies:
4659 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies:
4662 2009-03-02 Ulrich Drepper <drepper@redhat.com>
4664 * po/cs.po: Update from translation team.
4666 2009-02-28 Ulrich Drepper <drepper@redhat.com>
4668 * po/bg.po: Update from translation team.
4669 * po/sv.po: Likewise.
4670 * po/fi.po: Likewise.
4671 * po/vi.po: Likewise.
4673 2009-02-27 Roland McGrath <roland@redhat.com>
4675 * Makeconfig (%.v.i): Depend on Makeconfig.
4676 Exclude % lines from initial #-comment removal.
4678 2009-02-27 Ulrich Drepper <drepper@redhat.com>
4680 * po/ko.po: Update from translation team.
4682 2009-02-26 Roland McGrath <roland@redhat.com>
4684 * shadow/lckpwdf.c (__lckpwdf): Move FLAGS inside block using it,
4685 avoids unused warning.
4687 2009-02-26 Andrew Stubbs <ams@codesourcery.com>
4688 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
4690 * sysdeps/unix/sysv/linux/sh/sys/procfs.h: Don't include signal.h,
4691 sys/ucontext.h and asm/elf.h. Include sys/user.h.
4692 * sysdeps/unix/sysv/linux/sh/sys/user.h: Don't include features.h
4693 and asm/user.h. Include asm/ptrace.h.
4694 (PTRACE_GETREGS, PTRACE_SETREGS, PTRACE_GETFPREGS,
4695 PTRACE_SETFPREGS, PTRACE_GETFDPIC, PTRACE_GETFDPIC_EXEC,
4696 PTRACE_GETFDPIC_INTERP, PTRACE_GETDSPREGS, PTRACE_SETDSPREGS):
4698 (start_thread): Don't undefine.
4699 (elf_greg_t, ELF_NGREG, elf_fpregset_t, user_fpu_struct, user):
4702 2009-02-26 Ulrich Drepper <drepper@redhat.com>
4704 * wctype/wctype.h: The *_l functions are in POSIX 2008.
4705 * wcsmbs/wchar.h: mbsnrtowcs, open_wmemstream, wcpcpy, wcpncpy,
4706 wcscasecmp, wcsdup, wcsncasecmp, wcsnlen, wcsnrtombs,
4707 wcscasecmp_l, wcsncasecmp_l, wcscoll_l, and wcsxfrm_l.
4708 * sysdeps/mach/hurd/bits/posix_opt.h: Reset value of macros from
4710 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Likewise.
4711 * posix/getconf.c (vars): Add _SC_THREAD_ROBUST_PRIO_INHERIT and
4712 _SC_THREAD_ROBUST_PRIO_PROTECT entries.
4713 * bits/confname.h: Add _SC_THREAD_ROBUST_PRIO_INHERIT and
4714 _SC_THREAD_ROBUST_PRIO_PROTECT.
4715 * posix/unistd.h: fexecve is in POSIX 2008.
4716 * time/time.h: strftime_l is in POSIX 2008.
4717 * io/sys/stat.h: futimens is in POSIX 2008.
4718 * string/strings.h: strcasecmp_l and strncasecmp_l are in POSIX 2008.
4719 * string/string.h: stpcpy, stpncpy, strndup, strnlen, strsignal,
4720 strcoll_l, strerror_l, and strxfrm_l are in POSIX 2008.
4721 * stdlib/stdlib.h: mkdtemp is in POSIX 2008.
4722 * libio/stdio.h: dprintf, fmemopen, getdelim, getline,
4723 open_memstream, and vdprintf are in POSIX 2008.
4725 2009-02-25 Ulrich Drepper <drepper@redhat.com>
4727 * include/features.h: Define macros for XPG7/POSIX 2008.
4728 * ctype/ctype.h: The *_l functions are in POSIX 2008.
4729 * dirent/dirent.h: alphasort, dirfd, scandir, and fdopendir are in
4731 * locale/langinfo.h: nl_langinfo_l is in POSIX 2008.
4732 * locale/xlocale.h: Define locale_t type.
4733 * locale/locale.h: duplocale, freelocale, newlocale, uselocale are
4734 in POSIX 2008. Don't define locale_t here.
4735 * stdlib/monetary.h: strfmon_l is in POSIX 2008.
4736 * sysdeps/unix/sysv/linux/bits/stat.h: Protect UTIME_NOW and
4737 UTIME_OMIT only with __USE_ATFILE.
4738 * signal/signal.h: Declare psignal and psiginfo for POSIX 2008.
4739 * stdio-common/psiginfo.c: New file.
4740 * stdio-common/psiginfo-data.h: New file.
4741 * stdio-common/psiginfo-define.h: New file.
4742 * stdio-common/Makefile (routines): Add psiginfo.
4743 * stdio-common/Versions: Export psiginfo for GLIBC_2.10.
4744 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
4745 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
4746 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
4747 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
4748 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
4749 * io/sys/stat.h: Move mknodat definition into same conditional as
4751 * time/sys/time.h: futimesat is not among the functions accepted
4752 into the POSIX standard.
4754 * include/features.h: If no feature selection given and we select
4755 by default a POSIX mode, also define __USE_POSIX_IMPLICITLY.
4756 * posix/Versions: Export __posix_getopt.
4757 * posix/getopt.c (_getopt_initialize): Take additional parameter.
4758 Use it to alternatively initialize __posixly_correct.
4759 (_getopt_internal_r): Take addition parameter. Pass on to
4761 (_getopt_internal): Take addition parameter. Pass on to
4763 (getopt): Pass additional zero to _getopt_internal.
4764 (__posix_getopt): New function.
4765 * posix/getopt.h: Add redirection for getopt.
4766 * posix/getopt1.c (getopt_long): Pass additional zero to
4768 (getopt_long_only): Likewise.
4769 (_getopt_long_r): Pass additional zero to _getopt_internal_r.
4770 (_getopt_long_only_r): Likewise.
4771 * posix/getopt_int.h: Adjust declarations of _getopt_internal and
4774 2009-02-24 Ulrich Drepper <drepper@redhat.com>
4776 * bits/confname.h: Define _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX,
4777 _SC_TRACE_SYS_MAX, _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
4778 * sysdeps/posix/sysconf.c (__sysconf): Handle
4779 _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX, _SC_TRACE_SYS_MAX,
4780 _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
4782 2009-02-24 Roland McGrath <roland@redhat.com>
4785 * README.template: Reworded not to use substituted version number.
4787 * README: ... here (no longer generated).
4788 * Makefile (README): Target removed.
4790 2009-02-24 Ulrich Drepper <drepper@redhat.com>
4792 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf):
4793 /proc/sys/kernel/rtsig_max doesn't exist anymore, use getrlimit
4796 * io/sys/stat.h: The lstat functions have been mandatory since 2001.
4798 * time/tzset.c (tzset_internal): Correct parsing of TZ envvar.
4800 2009-02-22 Ulrich Drepper <drepper@redhat.com>
4802 * po/bg.po: Update from translation team.
4804 2009-02-16 Jakub Jelinek <jakub@redhat.com>
4806 * stdlib/monetary.h: Uglify function parameter names.
4807 * sunrpc/rpc/pmap_clnt.h: Likewise.
4808 * sunrpc/rpc/svc.h: Likewise.
4809 * sunrpc/rpc/xdr.h: Likewise.
4810 * sunrpc/rpc/clnt.h: Likewise.
4811 * resolv/netdb.h: Likewise.
4812 * resolv/arpa/nameser.h: Likewise.
4813 * resolv/resolv.h: Likewise.
4814 * argp/argp.h: Likewise.
4815 * locale/langinfo.h: Likewise.
4816 * io/sys/stat.h: Likewise.
4817 * posix/spawn.h: Likewise.
4818 * nis/rpcsvc/nislib.h: Likewise.
4819 * malloc/obstack.h: Likewise.
4820 * sysdeps/ia64/bits/link.h: Likewise.
4821 * sysdeps/i386/bits/link.h: Likewise.
4822 * sysdeps/s390/bits/link.h: Likewise.
4823 * sysdeps/powerpc/bits/link.h: Likewise.
4824 * sysdeps/x86_64/bits/link.h: Likewise.
4825 * sysdeps/sparc/bits/link.h: Likewise.
4826 * sysdeps/sh/bits/link.h: Likewise.
4827 * sysdeps/unix/sysv/linux/i386/sys/io.h: Likewise.
4828 * sysdeps/unix/sysv/linux/x86_64/sys/io.h: Likewise.
4829 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Likewise.
4830 * sysdeps/unix/sysv/linux/sys/eventfd.h: Likewise.
4832 2008-12-01 Fredrik Unger <fred@tree.se>
4834 * soft-fp/double.h [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_SEMIRAW_D,
4835 FP_UNPACK_SEMIRAW_DP): Use _FP_UNPACK_RAW_1 instead of
4836 _FP_UNPACK_RAW_2, fix up first argument.
4838 2009-02-15 Ulrich Drepper <drepper@redhat.com>
4840 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): New function.
4841 (GET_NPROCS_PARSER): Change parameters and use next_line.
4842 (__get_nprocs): Rewrite to not use stdio routines.
4843 * sysdeps/unix/sysv/linux/sparc/getsysstats.c (GET_NPROCS_PARSER):
4844 Change parameters and use next_line.
4846 2009-02-13 Ulrich Drepper <drepper@redhat.com>
4849 * nscd/nscd.h: Remove definitions and declarations for mem_in_flight.
4850 Change mempool_alloc prototype.
4851 * nscd/mem.c (gc): Don't handle mem_in_flight.
4852 (mempool_alloc): Third parameter now only indicates whether this is the
4853 first call (to allocate data) or not. If it is, get db rdlock.
4854 Release it on error. Don't handle mem_in_flight.
4855 * nscd/aicache.c (addhstaiX): Mark he parameter as const.
4856 Adjust third parameter of mempool_alloc calls.
4857 Nothing to do here in case mempool_alloc fails.
4858 Avoid local variable shadowing parameter. No need to get db rdlock
4859 before calling cache_add.
4860 * nscd/cache.c (cache_add): Adjust call to mempool_alloc. There is
4861 no mem_in_flight array anymore.
4862 * nscd/connections.c: Remove definition and handling of mem_in_flight.
4863 * nscd/grpcache.c (cache_addgr): Adjust third parameter of
4864 mempool_alloc calls. Mark he parameter as const. Nothing to do here
4865 in case mempool_alloc fails. No need to get db rdlock before calling
4867 * nscd/hstcache.c (cache_addhst): Likewise.
4868 * nscd/initgrcache.c (addinitgroupsX): Likewise.
4869 * nscd/servicescache.c (cache_addserv): Likewise.
4870 * nscd/pwdcache.c (cache_addpw): Likewise. Remove some debugging code.
4872 2009-02-11 Ulrich Drepper <drepper@redhat.com>
4874 * po/lt.po: Update from translation team.
4876 2009-02-10 Ulrich Drepper <drepper@redhat.com>
4878 * elf/dl-load.c (open_verify): In case VALID_ELF_HEADER is
4879 defined, allow additional data to be added using the optional
4880 MORE_ELF_HEADER_DATA macro.
4881 * sysdeps/unix/sysv/linux/ldsodefs.h (VALID_ELF_HEADER,
4882 VALID_ELF_OSABI, VALID_ELF_ABIVERSION, MORE_ELF_HEADER_DATA): Define.
4884 2009-02-08 Ulrich Drepper <drepper@redhat.com>
4886 * include/atomic.h: Define catomic_and if not already defined.
4887 * sysdeps/x86_64/bits/atomic.h: Define catomic_and.
4888 * sysdeps/i386/i486/bits/atomic.h: Likewise.
4890 2009-02-07 Ulrich Drepper <drepper@redhat.com>
4892 * malloc/malloc.c (_int_free): Second argument is now mchunkptr.
4894 (_int_realloc): Likewise. Third argument is now padded size
4895 All _int_* functions are now static.
4897 * malloc/hooks.c: Change all callers to _int_free and _int_realloc.
4898 * malloc/arena.c: Likewise.
4899 * include/malloc.h: Remove now unnecessary declarations of the _int_*
4902 * sunrpc/rpc_common.c: We cannot move _null_auth into .rodata that
4905 * malloc/malloc.c: Add branch prediction for use of the hooks.
4907 * grp/compat-initgroups.c [NOT_IN_libc] (__libc_use_alloca): Define.
4909 2009-02-06 Ulrich Drepper <drepper@redhat.com>
4912 * bits/confname.h: Add SUSv7 macros for getconf environments.
4913 * bits/environments.h: Likewise.
4914 * sysdeps/unix/sysv/linux/i386/bits/environments.h: Likewise.
4915 * sysdeps/unix/sysv/linux/powerpc/bits/environments.h: Likewise.
4916 * sysdeps/unix/sysv/linux/s390/bits/environments.h: Likewise.
4917 * sysdeps/unix/sysv/linux/sparc/bits/environments.h: Likewise.
4918 * sysdeps/unix/sysv/linux/x86_64/bits/environments.h: Likewise.
4919 * posix/confstr.c: Handle SUSv5 and SUSv7 environments.
4920 * posix/getconf.c: Likewise.
4921 * posix/sysconf.c: Likewise.
4922 * sysdeps/posix/sysconf.c: Likewise.
4923 * posix/Makefile (getconf.speclist): Also collect SUSv5 and SUSv7
4926 2009-01-16 Petr Baudis <pasky@suse.cz>
4929 * resolv/res_libc.c (__res_maybe_init): Call __res_vinit()
4930 even if we currently have zero nscount.
4932 2009-02-06 Ulrich Drepper <drepper@redhat.com>
4935 * grp/compat-initgroups.c (compat_call): Switch to use malloc when
4936 the input line is too long.
4938 * po/Makefile (libc.pot): Add f_print as function taking c-format
4941 * debug/xtrace.sh: Unify translatable messages.
4942 * elf/ldd.bash.in: Likewise.
4943 * elf/sprof.c: Likewise.
4944 * locale/programs/locale.c: Likewise.
4945 * malloc/memusage.sh: Likewise.
4946 * nss/getent.c: Likewise.
4948 2009-02-06 Joseph Myers <joseph@codesourcery.com>
4950 * debug/pcprofiledump.c (print_version,
4951 argp_program_version_hook): New function.
4952 * elf/ldconfig.c (more_help): New function.
4954 * elf/sln.c (usage): New function.
4955 (main): Support --help and --version.
4956 * malloc/memusagestat.c (print_version): New function.
4957 (argp_program_version_hook): New variable.
4958 * nscd/nscd.c (more_help): New function.
4960 * posix/getconf.c (main): Send --version output to stdout.
4962 * sunrpc/rpc_main.c (usage, options_usage): Take STREAM and STATUS
4963 arguments. All callers changed.
4964 (print_version): New function.
4965 (parseargs): Support --help and --version.
4966 * sunrpc/rpcinfo.c (usage): Take STREAM argument. All callers
4968 (print_version): New function.
4969 (main): Use getopt_long. Support --help and --version.
4970 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Support --help and
4973 2009-02-06 Ulrich Drepper <drepper@redhat.com>
4975 * malloc/memusage.c (DEFAULT_BUFFER_SIZE): Change to 32768.
4976 (update_data): Fix handling of wrapping back
4977 to the beginning of the buffer.
4980 * stdio-common/psignal.c (psignal): Fix test for empty string.
4982 2009-02-05 Ulrich Drepper <drepper@redhat.com>
4984 * include/rpc/auth.h: Use libc_hidden_proto for _null_auth.
4985 * sunrpc/rpc_common.c: Add libc_hidden_def for _null_auth. Also
4986 move _null_auth to .rodata.
4988 * time/tzset.c (__tzset_parse_tz): DST offset must also allow hour
4991 * intl/dcigettext.c (DCIGETTEXT): Avoid some code duplication.
4993 * sysdeps/unix/opendir.c (__alloc_dir): We have a lot more memory
4994 today than when the original code was written. Use larger
4995 buffers. This also makes it unnecessary to have stat information,
4996 if this causes extra efforts.
4997 (__opendir): In case O_DIRECTORY works, don't call fstat just for
5000 2009-02-03 Andrew Stubbs <ams@codesourcery.com>
5002 * sysdeps/sh/sh4/dl-trampoline.S: Only set HAVE_FPU if __SH_FPU_ANY__
5004 * sysdeps/sh/sh4/setjmp.S: Support SH4-NOFPU.
5005 * sysdeps/sh/sh4/__longjmp.S: Likewise.
5006 * sysdeps/unix/sysv/linux/sh/sh4/getcontext.S: Likewise.
5007 * sysdeps/unix/sysv/linux/sh/sh4/setcontext.S: Likewise.
5008 * sysdeps/unix/sysv/linux/sh/sh4/swapcontext.S: Likewise.
5009 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
5011 2009-02-04 Ulrich Drepper <drepper@redhat.com>
5013 * po/ru.po: Update from translation team.
5015 2008-11-17 Nathan Sidwell <nathan@codesourcery.com>
5017 * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h (struct sigevent):
5018 Add _tid slot to maintain consistency with kernel.
5020 2009-02-04 Ulrich Drepper <drepper@redhat.com>
5022 * libio/wfileops.c (_IO_wfile_underflow): Fix handling of
5023 incomplete characters at end of input buffer.
5024 * libio/Makefile (tests): Add tst-fgetwc.
5025 * libio/tst-fgetwc.c: New file.
5026 * libio/tst-fgetwc.input: New file.
5028 2009-02-02 Andrew Stubbs <ams@codesourcery.com>
5030 * sysdeps/unix/sysv/linux/sh/Makefile (libm.so-no-z-defs): Define.
5032 2009-02-02 Ulrich Drepper <drepper@redhat.com>
5035 * iconv/gconv_trans.c (__gconv_transliterate): Don't change
5036 *OUTBUFSTART unless the whole output fit into the buffer.
5037 * iconv/Makefile (tests): Add tst-iconv4.
5038 * iconv/tst-iconv4.c: New file.
5040 2009-02-01 Ulrich Drepper <drepper@redhat.com>
5042 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new descriptors.
5043 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
5045 2009-01-29 Andrew Stubbs <ams@codesourcery.com>
5047 * elf/Makefile (ld.so): Adjust the sed script to insert _begin in to
5048 newer linker scripts.
5050 2009-01-30 Ulrich Drepper <drepper@redhat.com>
5053 * sysdeps/unix/sysv/linux/sys/inotify.h: Second parameter of
5054 inotify_rm_watch should have type int.
5056 2009-01-06 Steven Munroe <sjmunroe@us.ibm.com>
5058 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
5059 Make aligned_restore_vmx a local symbol.
5060 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp):
5063 2009-01-30 Andreas Jaeger <aj@suse.de>
5065 * sysdeps/unix/sysv/linux/bits/shm.h (SHM_EXEC): Define.
5066 * sysdeps/unix/sysv/linux/ia64/bits/shm.h (SHM_EXEC): Define.
5067 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h (SHM_EXEC): Define.
5068 * sysdeps/unix/sysv/linux/s390/bits/shm.h (SHM_EXEC): Define.
5069 * sysdeps/unix/sysv/linux/sh/bits/shm.h (SHM_EXEC): Define.
5070 * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHM_EXEC): Define.
5071 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h (SHM_EXEC): Define.
5073 2009-01-11 Ryan S. Arnold <rsa@us.ibm.com>
5076 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR,
5077 _SET_SI_FPSCR): Clobber fp0 to prevent erroneous test-case passes.
5079 2009-01-08 Ryan S. Arnold <rsa@us.ibm.com>
5082 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
5083 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
5084 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
5085 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
5087 2009-01-11 Thomas Schwinge <tschwinge@gnu.org>
5089 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Use
5090 memcpy instead of memcmp.
5091 (_dl_setup_pointer_guard): Likewise.
5093 2009-01-30 Ulrich Drepper <drepper@redhat.com>
5095 * malloc/malloc.c (sYSMALLOc): Don't use assert when detecting
5096 manipulated brk, use malloc_printerr.
5097 * misc/sbrk.c (__sbrk): Better error handling for nonsense
5100 2009-01-30 Jakub Jelinek <jakub@redhat.com>
5102 * string/string.h (memchr, strchr, strrchr, strpbrk, strstr, index,
5103 rindex): For C++ add inlines so that they can be recognized as
5105 * string/strings.h: Define correct C++ prototypes for gcc 4.4.
5107 2009-01-29 Ulrich Drepper <drepper@redhat.com>
5108 Jakub Jelinek <jakub@redhat.com>
5110 * string/string.h: Define correct C++ prototypes for gcc 4.4.
5111 * wcsmbs/wchar.h: Likewise.
5113 2009-01-29 Ulrich Drepper <drepper@redhat.com>
5115 * sysdeps/i386/stackinfo.h (stackinfo_get_sp): Define.
5116 (stackinfo_sub_sp): Define.
5118 2009-01-28 Ulrich Drepper <drepper@redhat.com>
5121 * nscd/mem.c (gc): Use alloca_count to get the real stack usage.
5122 * include/alloca.h (alloca_account): Define.
5123 * sysdeps/x86_64/stackinfo.h (stackinfo_get_sp): Define.
5124 (stackinfo_sub_sp): Define.
5126 * nscd/connections.c (nscd_init): If database file access fails
5127 check whether this is due to permission problems and bail in that
5131 * nscd/mem.c (gc): Fix assignment of he_data in case malloc is used.
5132 Reported by Jun'ichi Nomura <j-nomura@ce.jp.nec.com>.
5134 2009-01-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5136 * sysdeps/unix/sysv/linux/sh/sysdep.h (INTERNAL_SYSCALL):
5137 Add "t" to clobber list.
5138 (INTERNAL_SYSCALL_NCS): Likewise.
5140 2009-01-28 Ulrich Drepper <drepper@redhat.com>
5142 * nss/getent.c (print_networks): Don't print comma between aliases.
5144 2009-01-23 Ulrich Drepper <drepper@redhat.com>
5146 * sysdeps/unix/sysv/linux/tst-clone.c (do_test): Avoid warning.
5148 * misc/hsearch_r.c (hcreate_r): We need at least three elements in
5150 * misc/Makefile (tests): Add bug-hsearch1.
5151 * misc/bug-hsearch1.c: New file.
5153 2009-01-22 Roland McGrath <roland@redhat.com>
5155 * Makeconfig (%.v.i): Strip trailing # comments,
5156 not only whole-line comments.
5158 2009-01-10 Ulrich Drepper <drepper@redhat.com>
5160 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Take
5161 one parameter. If non-NULL use it to initialize return value.
5162 (_dl_setup_pointer_guard): New function.
5163 * sysdeps/unix/sysv/linux/dl-osinfo.h: Likewise.
5164 * sysdeps/generic/ldsodefs.h: Declare _dl_random.
5165 * elf/rtld.c (security_init): Pass _dl_random to
5166 _dl_setup_stack_chk_guard. Call _dl_setup_pointer_guard to initialize
5168 * elf/dl-sysdep.c (_dl_random): New variable.
5169 (_dl_sysdep_start): Handle AT_RANDOM.
5170 (_dl_show_auxv): Likewise.
5171 * elf/dl-support.c (_dl_random): New variable.
5172 (_dl_aux_init): Handle AT_RANDOM.
5173 * csu/libc-start.c [!SHARED] (libc_start_main): Pass _dl_random
5174 to _dl_setup_stack_chk_guard.
5176 * elf/elf.h (AT_RANDOM): Define AT_BASE_PLATFORM and AT_RANDOM.
5178 2009-01-10 Roland McGrath <roland@redhat.com>
5180 * nscd/nscd.c (parse_opt): Use argp_error for bad -i argument.
5182 2009-01-08 Ulrich Drepper <drepper@redhat.com>
5184 * sysdeps/i386/fpu/libm-test-ulps: Adjust expm1 errors.
5187 * nss/nss_files/files-parse.c (strtou32): New function.
5188 (INT_FIELD): Use strotu32 instead of strtoul to unify behavior
5189 across 32-bit and 64-bit platforms.
5190 (INT_FIELD_MAYBE_NULL): Likewise.
5192 2009-01-08 Jakub Jelinek <jakub@redhat.com>
5195 * sysdeps/unix/sysv/linux/bits/resource.h (enum __rusage_who): Avoid
5196 comma after RUSAGE_CHILDREN if not -D_GNU_SOURCE.
5197 * sysdeps/unix/sysv/linux/sparc/bits/resource.h (enum __rusage_who):
5200 2009-01-05 Paolo Bonzini <bonzini@gnu.org>
5203 * posix/regexec.c (prune_impossible_nodes): Handle sifted_states[0]
5204 being NULL also if there are no backreferences.
5205 * posix/rxspencer/tests: Add testcases.
5207 2009-01-04 Paolo Bonzini <bonzini@gnu.org>
5210 * posix/bug-regex17.c: Add testcases.
5211 * posix/regcomp.c (re_compile_fastmap_iter): Rewrite COMPLEX_BRACKET
5214 2009-01-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
5216 * sysdeps/unix/sysv/linux/s390/bits/libc-vdso.h: New file.
5217 * sysdeps/unix/sysv/linux/s390/gettimeofday.c: New file.
5218 * sysdeps/unix/sysv/linux/s390/init-first.c: New file.
5219 * sysdeps/unix/sysv/linux/s390/Makefile (sysdep_routines): Add dl-vdso
5221 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h (INLINE_VSYSCALL,
5222 INTERNAL_VSYSCALL, INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK,
5223 INTERNAL_SYSCALL_NCS, HAVE_CLOCK_GETRES_VSYSCALL and
5224 HAVE_CLOCK_GETTIME_VSYSCALL: Define.
5225 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
5226 * sysdeps/unix/sysv/linux/s390/Versions: New file.
5228 2008-12-31 Paolo Bonzini <bonzini@gnu.org>
5230 * posix/regcomp.c (re_compile_fastmap_iter): Use __mbrtowc.
5231 * posix/regex_internal.c (build_wcs_buffer, build_wcs_upper_buffer,
5232 re_string_skip_chars, re_string_reconstruct): Likewise.
5233 * posix/regex_internal.h [!_LIBC] (__mbrtowc): New #define.
5235 2008-12-31 Rafael Avila de Espindola <espindola@google.com>
5237 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Check and
5238 adjust the buffer alignment.
5240 2009-01-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
5242 * sysdeps/mach/hurd/Makefile (sysdep_headers) [subdir=socket]:
5243 Add net/ethernet.h net/if_arp.h net/if_ether.h net/if_ppp.h
5246 * hurd/report-wait.c (describe_number): Use __stpcpy to prepend
5247 flavor to description only when flavor is not NULL.
5249 * hurd/hurdsig.c (signal_allowed): Unlock _hurd_dtable_lock
5250 mutex after SIGIO/SIGURG lookup loop.
5252 2009-01-03 Samuel Thibault <samuel.thibault@ens-lyon.org>
5254 * bits/resource.h (PRIO_PROCESS, PRIO_PGRP, PRIO_USER): Add macros.
5256 2009-01-03 Ulrich Drepper <drepper@redhat.com>
5258 * sysdeps/unix/sysv/linux/i386/sysdep.h: Describe 6th argument
5261 2009-01-02 Ulrich Drepper <drepper@redhat.com>
5263 * sysdeps/unix/sysv/linux/kernel-features.h
5264 (__ASSUME_FUTEX_CLOCK_REALTIME): Define.
5266 * wcsmbs/wcsnrtombs.c (__wcsnrtombs): Create temporary state object
5267 if no output is written.
5269 * version.h: Bump to 2.10 development.
5271 * posix/getconf.c: Update copyright year.
5272 * nss/getent.c: Likewise.
5273 * iconv/iconvconfig.c: Likewise.
5274 * iconv/iconv_prog.c: Likewise.
5275 * elf/ldconfig.c: Likewise.
5276 * catgets/gencat.c: Likewise.
5277 * csu/version.c: Likewise.
5278 * elf/ldd.bash.in: Likewise.
5279 * elf/sprof.c (print_version): Likewise.
5280 * locale/programs/locale.c: Likewise.
5281 * locale/programs/localedef.c: Likewise.
5282 * nscd/nscd.c (print_version): Likewise.
5283 * debug/xtrace.sh: Likewise.
5284 * malloc/memusage.sh: Likewise.
5285 * malloc/mtrace.pl: Likewise.
5286 * debug/catchsegv.sh: Likewise.
5288 2008-12-29 Mike Frysinger <vapier@gentoo.org>
5290 * iconvdata/Makefile (iconv-rules): Use LC_ALL=C when running awk
5293 2008-12-29 Ulrich Drepper <drepper@redhat.com>
5295 * sysdeps/posix/getaddrinfo.c (gaih_inet): When the
5296 gethostbyname4_r function call succeeded, just leave the loop.
5299 * wcsmbs/wchar.h: Move undefs for local __need_* constants to the
5301 * wctype/wctype.h: Get wint_t definition directly from <stddef.h>.
5302 * wctype/Makefile (tests): Add bug-wctypeh.
5303 * wctype/bug-wctypeh.c: New file.
5305 * nscd/nscd_gethst_r.c (nscd_gethst_r): Don't use nscd if
5306 LOCALDOMAIN is defined.
5307 * nscd/nscd_getai.c (__nscd_getai): Likewise.
5309 * sysdeps/x86_64/bits/select.h: New file.
5311 * resolv/res_init.c (__res_vinit): Count all servers in statp->nscount.
5313 2008-12-21 Bruno Haible <bruno@clisp.org>
5316 * wcsmbs/mbsnrtowcs.c (__mbsnrtowcs): Create temporary state object
5317 if no output is written.
5319 2008-12-13 Klaus Dittrich <kladit@arcor.de>
5321 * login/utmp_file.c (pututline_file): Replace call to dup2 with
5322 libc internal symbol __dup2 to avoid access through the PLT.
5324 2008-12-08 Ulrich Drepper <drepper@redhat.com>
5327 * sysdeps/unix/sysv/linux/bits/socket.h (SCM_CREDENTIALS): Make
5328 available only for __USE_GNU.
5330 * inet/Makefile (tests): Add tst-getni2.
5331 * inet/tst-getni2.c: New file.
5334 * inet/getnameinfo.c (getnameinfo): Check for output buffers being
5335 NULL when NI_NAMEREQD is set.
5336 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
5337 * inet/Makefile (tests): Add tst-getni1.
5338 * inet/tst-getni1.c: New file.
5340 2008-12-03 Petr Baudis <pasky@suse.cz>
5343 * nscd/connections.c (invalidate_cache): Use prune_run_lock
5344 instead of prune_lock.
5345 (nscd_run_prune): Before calling prune_cache, take prune_run_lock.
5346 * nscd/nscd.h (database_dyn): Add prune_run_cache.
5348 2008-12-07 Ulrich Drepper <drepper@redhat.com>
5350 * resolv/res_send.c (send_dg): Use correct guards for SOCK_CLOEXEC
5353 * sysdeps/unix/sysv/linux/kernel-features.h: Fix typo in accept4
5356 * resolv/res_init.c (__res_vinit): Always assign to statp->nscount
5357 after reading name server list.
5360 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Fix memory
5361 handling for host name aliases.
5363 2008-11-24 Arkadiusz Miśkiewicz <arekm@maven.pl>
5365 * sysdeps/i386/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Use LOAD_PIC_REG
5366 instead of doing things manually.
5368 2008-11-26 Chris Steel <chris.steel.lnx@googlemail.com>
5370 * posix/regex_internal.h (build_wcs_upper_buffer):
5371 Return type is reg_error_t.
5373 2008-12-05 Ulrich Drepper <drepper@redhat.com>
5375 * posix/globtest.sh: Use mktemp to create temporary file and
5378 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_SET_S): Handle large
5380 (__CPU_CLR_S): Likewise.
5381 (__CPU_ISSET_S): Likewise.
5383 2008-12-05 Joseph Myers <joseph@codesourcery.com>
5384 Ulrich Drepper <drepper@redhat.com>
5386 * scripts/firstversion.awk: Use custom comparison function to compare
5388 * scripts/versions.awk: Use sort invocation which can handle
5389 multi-digit sub-version numbers.
5391 2008-12-04 Ulrich Drepper <drepper@redhat.com>
5393 * locale/programs/ld-address.c (DEFINE_LANGUAGE_CODE2): Define.
5394 * locale/iso-639.def: Add Chhattisgarhi entry.
5396 2008-12-02 Ulrich Drepper <drepper@redhat.com>
5398 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname3_r): Recognize
5400 (_nss_dns_gethostbyname4_r): Likewise.
5401 * resolv/res_init.c (__res_vinit): Initialize nscount to zero.
5402 * sysdeps/posix/getaddrinfo.c (gaih_inet): In case we use
5403 gethostbyname4_r, we don't have a separate IPv6 status, so copy
5404 the no_data variable.
5406 * resolv/res_init.c (__res_vinit): Fill in IPv4 name server
5407 information at the correct index.
5409 * socket/sys/socket.h: Declare accept4.
5410 * socket/accept4.c: New file.
5411 * sysdeps/unix/sysv/linux/accept4.c: New file.
5412 * sysdeps/unix/sysv/linux/i386/accept4.S: New file.
5413 * socket/Makefile (routines): Add accept4.
5414 * socket/Versions: Export accept4 with version GLIBC_2.10.
5415 * socket/paccept.c: Removed.
5416 * sysdeps/unix/sysv/linux/paccept.c: Removed.
5417 * sysdeps/unix/sysv/linux/i386/paccept.S: Removed.
5418 * Versions.def: Define GLIBC_2.10 for libc.
5419 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_ACCEPT4.
5421 * nscd/connections.c: Use accept4.
5423 * sysdeps/unix/sysv/linux/i386/socket.S: Fix comment.
5425 2008-12-01 Ulrich Drepper <drepper@redhat.com>
5427 * resolv/res_send.c (send_dg): Create sockets with non-blocking
5430 * stdlib/setenv.c (unsetenv): Don't search environment if it does
5432 * stdlib/Makefile (tests): Add tst-unsetenv1.
5433 * stdlib/tst-unsetenv1.c: New file.
5435 2008-11-29 Ulrich Drepper <drepper@redhat.com>
5437 * login/utmp_file.c (file_writable): New variable.
5438 (setutent_file): Don't try to open file for writing.
5439 (pututline_file): Before writing, make descriptor writable if
5442 2008-11-26 Ulrich Drepper <drepper@redhat.com>
5444 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Only restrict search
5445 to IPv4 or IPv6 if an interface has been found.
5447 2008-11-26 Roland McGrath <roland@redhat.com>
5449 * sysdeps/unix/sysv/linux/alpha/ipc_priv.h: Renamed to ...
5450 * sysdeps/unix/sysv/linux/powerpc/ipc_priv.h: ... here.
5452 * sysdeps/unix/sysv/linux/alpha/wordexp.c: Renamed to ...
5453 * sysdeps/unix/sysv/linux/ia64/wordexp.c: ... here.
5454 * sysdeps/unix/sysv/linux/sparc/sparc64/wordexp.c: Change #include.
5456 * elf/elf.h (NT_386_IOPERM): New macro.
5457 (NT_PPC_VSX): New macro.
5459 2008-11-25 Roland McGrath <roland@redhat.com>
5461 * sysdeps/alpha, sysdeps/unix/bsd/osf/alpha,
5462 sysdeps/unix/bsd/Attic/osf1/alpha, sysdeps/unix/sysv/linux/alpha,
5463 sysdeps/unix/sysv/linux/alpha/alpha, sysdeps/unix/alpha,
5464 sysdeps/mach/alpha, sysdeps/mach/hurd/alpha:
5465 Subdirectories moved to ports repository.
5466 * configure.in (base_machine): Remove alpha case.
5468 2008-11-25 Thomas Schwinge <tschwinge@gnu.org>
5470 * sysdeps/mach/strerror_l.c: New file.
5472 2008-11-13 Ryan S. Arnold <rsa@us.ibm.com>
5475 * sysdeps/powerpc/fpu/Makefile: Added test case tst-setcontext-fpscr.
5476 * sysdeps/powerpc/fpu/feholdexcpt.c (_FPU_MASK_ALL): Define to replace
5478 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register): Dynamically
5479 choose mtfsf insn based on PPC_FEATURE_HAS_DFP.
5480 (relax_fenv_state): Same as above.
5481 (FPSCR_29): Reserve bit in ISA 2.05.
5482 (FPSCR_NI): Provide define for compat.
5483 * sysdeps/powerpc/fpu/fesetenv.c (_FPU_MASK_ALL): Define to replace
5485 * sysdeps/powerpc/fpu/feupdateenv.c (_FPU_MASK_ALL): Define to replace
5487 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c: New file. Test case to
5488 test setcontext and swapcontext with dynamic 64-bit FPSCR detection.
5489 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp): Adjust
5490 access to hwcap to account for hwcap size increase to uint64_t.
5491 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S (__sigsetjmp ):
5493 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S
5494 (*setcontext): Likewise.
5495 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
5497 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
5499 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
5500 (*setcontext): dynamically select mtfsf insn based on
5501 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
5502 increase to uint64_t.
5503 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
5504 (*swapcontext): dynamically select mtfsf insn based on
5505 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
5506 increase to uint64_t.
5507 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
5509 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
5511 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S
5512 (*setcontext): dynamically select mtfsf insn based on
5513 PPC_FEATURE_HAS_DFP.
5514 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
5515 (*swapcontext): dynamically select mtfsf insn based on
5516 PPC_FEATURE_HAS_DFP.
5518 2008-11-13 Ulrich Drepper <drepper@redhat.com>
5520 * version.h: Bump for 2.9 release.
5521 * include/features.h (__GLIBC_MINOR__): Bump to 9.
5524 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ALLOC_SIZE):
5525 Multiply with sizeof of __cpu_mask, not 8 unconditionally after
5528 2008-11-11 Ulrich Drepper <drepper@redhat.com>
5531 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Don't abort for
5532 unknown request types for now.
5534 2008-11-11 Roland McGrath <roland@redhat.com>
5536 * sysdeps/x86_64/configure: New file.
5538 * configure.in: Add AC_SUBST(libc_cv_cpp_asm_debuginfo).
5539 * configure: Regenerated.
5541 2008-11-03 Martin Schwidefsky <schwidefsky@de.ibm.com>
5543 * sysdeps/s390/s390-64/dl-trampoline.S (_dl_runtime_profile): Use the
5544 correct instruction to remove the stack frame.
5546 2008-11-03 Michael Matz <matz@suse.de>
5548 * sysdeps/s390/bits/atomic.h (__arch_compare_and_exchange_val_32_acq,
5549 __arch_compare_and_exchange_val_64_acq): Add "memory" clobber.
5551 2008-11-07 Jakub Jelinek <jakub@redhat.com>
5553 * include/stdio.h (__builtin_fwrite, __builtin_fwrite_unlocked):
5556 * bits/libc-tsd.h (__libc_tsd_define, __libc_tsd_address,
5557 __libc_tsd_get, __libc_tsd_set): Add TYPE argument, use it as the type
5558 of the thread variable instead of void *.
5559 * sysdeps/mach/hurd/bits/libc-tsd.h (__libc_tsd_define,
5560 __libc_tsd_address, __libc_tsd_get, __libc_tsd_set): Likewise.
5561 * include/ctype.h (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
5562 __libc_tsd_define arguments.
5563 (__ctype_b_loc, __ctype_toupper_loc, __ctype_tolower_loc): Adjust
5564 __libc_tsd_address arguments. Remove union hack.
5565 * include/rpc/rpc.h (RPC_VARS): Adjust __libc_tsd_define arguments.
5566 * sunrpc/rpc_thread.c (RPC_VARS): Likewise.
5567 (__rpc_thread_destroy, rpc_thread_multi, __rpc_thread_variables):
5568 Adjust __libc_tsd_{set,get} arguments.
5569 * ctype/ctype-info.c (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
5570 __libc_tsd_define arguments.
5571 * locale/uselocale.c (__uselocale): Adjust __libc_tsd_{set,get}
5573 * locale/lc-ctype.c (_nl_postload_ctype): Likewise.
5574 * locale/global-locale.c (__libc_tsd_LOCALE): Adjust type.
5575 (LOCALE): Adjust __libc_tsd_define arguments.
5576 * locale/localeinfo.h (_NL_CURRENT_LOCALE): Adjust __libc_tsd_get
5578 (LOCALE): Adjust __libc_tsd_define arguments.
5579 * sysdeps/mach/hurd/malloc-machine.h (MALLOC): Adjust __libc_tsd_define
5581 (tsd_setspecific, tsd_getspecific): Adjust __libc_tsd_{set,get}
5584 2008-11-02 Ulrich Drepper <drepper@redhat.com>
5586 * malloc/malloc.c (public_rEALLOc): When new arena is used, copy
5587 really all bytes. Patch by Denys Vlasenko <dvlasenk@redhat.com>.
5589 2008-11-01 Ulrich Drepper <drepper@redhat.com>
5592 * misc/hsearch_r.c (hsearch_r): Fix secondary hash function.
5594 2008-10-24 Joseph Myers <joseph@codesourcery.com>
5595 Ulrich Drepper <drepper@redhat.com>
5597 * math/tgmath.h (__floating_type): Use __builtin_classify_type in
5598 definition for GCC 3.1 and later.
5600 2008-10-31 Jakub Jelinek <jakub@redhat.com>
5602 * elf/dl-tls.c (__tls_get_addr): After calling _dl_update_slotinfo
5603 refetch dtv, as it might have changed.
5604 * elf/Makefile: Add rules to build and run tst-tls18.
5605 * elf/tst-tls18.c: New test.
5606 * elf/tst-tlsmod18a.c: New file.
5608 2008-09-09 Aurelien Jarno <aurelien@aurel32.net>
5611 * iconvdata/gconv-modules: Add LATIN9 as an alias to ISO-8859-15.
5613 2008-10-31 Ulrich Drepper <drepper@redhat.com>
5616 * sysdeps/powerpc/elf/rtld-global-offsets.sym: Fix typo.
5619 * posix/spawnattr_getschedparam.c (posix_spawnattr_getschedparam):
5620 Fix length of copy operation.
5622 2008-10-02 Pierre Habouzit <madcoder@debian.org>
5624 * sysdeps/unix/sysv/linux/eventfd.c (eventfd): Use the eventfd2 syscall
5625 and fix its calling convention.
5627 2008-10-07 Andreas Schwab <schwab@suse.de>
5630 * resolv/res_send.c (send_vc): Fix last change.
5631 (send_dg): Align here as well.
5633 2008-10-31 Ulrich Drepper <drepper@redhat.com>
5635 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Handle UL_GETFSIZE
5636 return value in case rlimit is RLIM_INFINITY.
5639 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Fix return value
5641 * resource/Makefile (tests): Add bug-ulimit1.
5642 * resource/bug-ulimit1.c: New file.
5645 * sunrpc/rpc_main.c (mkfile_output): Properly handle filename
5646 without dot. Properly terminate the string with a null byte.
5647 Based on a patch by Aurelien Jarno <aurelien@aurel32.net>.
5650 * debug/getgroups_chk.c (__getgroups_chk): Return EINVAL error for
5652 * posix/bits/unistd.h (getgroups): Call __getgroups_chk for
5656 * sysdeps/powerpc/powerpc32/dl-machine.c: Fix typo in message.
5658 2008-10-30 Ulrich Drepper <drepper@redhat.com>
5660 * grp/initgroups.c (internal_getgrouplist): Don't prematurely
5661 abort if there is no initgroups_dyn function.
5663 * resolv/res_send.c (send_dg): On timeout, only return nonzero
5664 result if any of the queries really provided an answer.
5666 2008-10-28 Ulrich Drepper <drepper@redhat.com>
5668 * po/lt.po: Update from translation team.
5670 2008-10-26 Ulrich Drepper <drepper@redhat.com>
5672 * po/id.po: Update from translation team.
5674 2008-10-24 Ulrich Drepper <drepper@redhat.com>
5676 * resolv/res_query.c (__libc_res_nquery): Add a few casts.
5677 Fix tests for existence of second reply.
5679 2008-10-23 Ulrich Drepper <drepper@redhat.com>
5681 * po/id.po: New file.
5682 Contributed by the Indonesian translation team.
5684 2008-10-22 Dmitry V. Levin <ldv@altlinux.org>
5686 * misc/syslog.c (openlog_internal): Fix __have_sock_cloexec
5689 2008-10-17 Jakub Jelinek <jakub@redhat.com>
5691 * elf/Makefile: Add rules to build and run tst-tls17.
5692 * elf/tst-tls17.c: New test.
5693 * elf/tst-tlsmod17a.c: New file.
5694 * elf/tst-tlsmod17b.c: Likewise.
5696 2008-10-17 Ulrich Drepper <drepper@redhat.com>
5698 * stdlib/divmod_1.c: Use correct type for dummy variable.
5699 * stdlib/mod_1.c: Likewise.
5701 2008-10-16 Ulrich Drepper <drepper@redhat.com>
5703 * elf/dl-tls.c (_dl_update_slotinfo): Copy all of the initial DTV.
5705 2008-10-16 Jakub Jelinek <jakub@redhat.com>
5707 * sysdeps/unix/sysv/linux/sys/signalfd.h (signalfd): Fix __THROW vs.
5708 __nonnull order for C++.
5709 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h (signalfd): Likewise.
5710 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h (signalfd): Likewise.
5712 2008-10-01 Daniel Jacobowitz <dan@codesourcery.com>
5714 * stdlib/longlong.h: Update from GCC.
5716 2008-10-09 Jakub Jelinek <jakub@redhat.com>
5717 David S. Miller <davem@davemloft.net>
5719 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S: When not USE_BPR,
5720 make sure any registers used with 64-bit 'branch-on-register'
5721 instructions have their top 32-bits clear.
5722 * sysdeps/sparc/sparc64/sparcv9v/memset.S: Likewise.
5723 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: Likewise.
5725 2008-09-18 Andreas Schwab <schwab@suse.de>
5728 * resolv/res_send.c (send_vc): Fix use of unaligned address.
5729 Properly handle partial reads.
5731 2008-10-01 Mark Shinwell <shinwell@codesourcery.com>
5733 * elf/elf.h (STO_MIPS_PLT): New.
5735 (R_MIPS_JUMP_SLOT): New.
5736 (R_MIPS_NUM): Redefine to 128.
5737 (DT_MIPS_PLTGOT): New.
5738 (DT_MIPS_RWPLT): New.
5739 (DT_MIPS_NUM): Redefine to 0x35.
5741 2008-10-01 Ulrich Drepper <drepper@redhat.com>
5743 * timezone/africa: Update from tzdata2008f.
5744 * timezone/asia: Likewise.
5745 * timezone/australasia: Likewise.
5746 * timezone/europe: Likewise.
5747 * timezone/leapseconds: Likewise.
5748 * timezone/northamerica: Likewise.
5749 * timezone/southamerica: Likewise.
5750 * timezone/zone.tab: Likewise.
5752 2008-09-30 Ulrich Drepper <drepper@redhat.com>
5754 * nscd/connections.c: Disable use of paccept for now.
5756 2008-09-29 Ulrich Drepper <drepper@redhat.com>
5758 * socket/Versions: Remove paccept export for GLIBC_2.9.
5759 * socket/Makefile (routines): Remove paccept.
5760 * socket/sys/socket.h: Remove paccept declaration.
5762 * po/sv.po: Update from translation team.
5764 2008-09-22 Deborah S. Townsend <dstownse@us.ibm.com>
5766 * sysdeps/s390/s390-64/s390x-mcount.S: Replace ahi with aghi.
5767 * sysdeps/unix/sysv/linux/s390/s390-64/socket.S: Likewise.
5769 2008-09-16 Ulrich Drepper <drepper@redhat.com>
5771 * dlfcn/dlopen.c (dlopen_doit): Allow __RTLD_SPROF flag.
5772 Patch by Olivier Fourdan <ofourdan@redhat.com>.
5774 2008-09-15 Ulrich Drepper <drepper@redhat.com>
5776 * sunrpc/rpc/svc.h: Declare svcfd_create.
5777 Patch by Michael Solberg <msolberg@redhat.com>.
5779 2008-09-12 Flavio Leitner <fleitner@redhat.com>
5780 Ulrich Drepper <drepper@redhat.com>
5782 * malloc/malloc.c (public_vALLOc): Try other arenas in case
5784 (public_pVALLOc): Likewise.
5786 2008-09-02 Andreas Jaeger <aj@suse.de>
5788 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Fix last
5791 2008-08-26 Aurelien Jarno <aurelien@aurel32.net>
5794 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Fix a typo.
5796 2008-07-18 Daniel Jacobowitz <dan@codesourcery.com>
5798 * Makefile (check-data): Check data directory in add-ons.
5799 * elf/Makefile (check-data): Likewise.
5801 2008-08-18 Roland McGrath <roland@redhat.com>
5803 * configure.in (--with-cpu): Check compiler support for -march/-mcpu.
5804 * configure: Regenerated.
5805 * config.make.in (cflags-cpu): New substituted variable.
5806 (with-cpu): Variable removed.
5807 * Makeconfig (+cflags): Use $(cflags-cpu), not $(with-cpu).
5809 2008-08-14 Ryan S. Arnold <rsa@us.ibm.com>
5812 * sysdeps/powerpc/fpu/bits/mathinline.h (__signbitl): Copy new
5813 __signbitl definition and __LONG_DOUBLE_128__ guard from:
5814 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Remove as
5815 redundant. Functions which call floating point assembler operations
5816 should go into a sysdeps powerpc/fpu directory.
5818 2008-08-15 Ulrich Drepper <drepper@redhat.com>
5820 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Define MAP_STACK.
5821 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
5823 2008-08-14 Ulrich Drepper <drepper@redhat.com>
5825 * sysdeps/x86_64/memset.S: Reduce size of tables for PIC.
5827 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Undo all
5828 change related to AT_EXECFN. We cannot use that string.
5829 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Remove
5831 * elf/dl-support.c: Remove _dl_execfn variable.
5832 (_dl_aux_init): Remove handling of AT_EXECFN.
5833 * elf/dl-sysdep.c (_dl_sysdep_start): Remove handling of AT_EXECFN.
5834 * elf/rtld.c (process_envvars): Remove use of __ASSUME_AT_EXECFN.
5836 2008-08-13 Ulrich Drepper <drepper@redhat.com>
5839 * libio/fmemopen.c: Implement binary mode. In this mode no NUL
5840 byte gets added to writes and seeks from the end use the length of
5841 the buffer and not the currently terminating NUL byte.
5844 * login/utmp_file.c (getutent_r_file): Take additional parameter.
5845 Set to true if locking failed.
5846 (getutid_r_file): Adjust caller.
5847 (pututline_file): Likewise. Return NULL in this case.
5848 Patch mostly by halesh.s@gmail.com.
5850 2008-08-12 Ulrich Drepper <drepper@redhat.com>
5853 * sysdeps/unix/sysv/linux/ifaddrs.c (struct sockaddr_ll_max):
5855 (struct ifaddrs_storage): Use it instead of sockaddr_ll.
5857 2008-08-12 Ryan S. Arnold <rsa@us.ibm.com>
5860 * sysdeps/powerpc/powerpc32/dl-machine.c (CHECK_STATIC_TLS): Remove
5861 macro since it is now available in elf/dynamic-link.h.
5863 2008-08-12 Roland McGrath <roland@frob.com>
5865 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Avoid -Wparenthesis triggers,
5866 in case used outside of libc.
5867 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>
5869 2008-08-11 Ulrich Drepper <drepper@redhat.com>
5871 * resolv/res_mkquery.c (res_nmkquery): Call ns_name_compress
5872 directly instead of going through dn_comp.
5874 2008-08-11 Aurelien Jarno <aurel32@debian.org>
5876 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
5877 Fix asm constraints.
5879 2008-08-07 Ulrich Drepper <drepper@redhat.com>
5882 * sysdeps/unix/sysv/linux/bits/in.h (IP_PMTUDISC_PROBE): Define.
5883 (IPV6_PMTUDISC_PROBE): Likewise.
5885 2008-08-07 Pete Eberlein <eberlein@us.ibm.com>
5888 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h (PROT_SAO): Define.
5890 2008-08-01 Steven Munroe <sjmunroe@us.ibm.com>
5891 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
5894 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags):
5895 Added the members 'vsx' and 'arch_2_06'.
5896 (_dl_powerpc_platforms): Add the member 'power7'.
5897 * sysdeps/powerpc/dl-procinfo.h: Modify _DL_HWCAP_FIRST
5898 to reflect the changes required by VSX and ISA 2.06.
5899 Modify _DL_PLATFORMS_COUNT to reflect the addition of
5901 Defined PPC_PLATFORM_POWER7.
5902 (_dl_string_platform): Add support for POWER7.
5903 * sysdeps/powerpc/sysdep.h: Define bit masks for VSX
5904 capability and ISA 2.06.
5906 2008-08-07 Ulrich Drepper <drepper@redhat.com>
5909 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Use correct
5910 macro to detect use of 128 bit long double.
5911 Patch by Ryan S. Arnold <rsa@us.ibm.com>.
5913 2008-08-05 Ulrich Drepper <drepper@redhat.com>
5915 * scripts/gen-as-const.awk: Use 32-bit values on 32-bit platforms.
5918 * sysdeps/i386/fpu/s_expm1l.S: Simply use exp implementation for large
5920 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
5921 Patch by Denys Vlasenko <dvlasenk@redhat.com>.
5923 2008-08-03 Ulrich Drepper <drepper@redhat.com>
5925 * nscd/connections.c (main_loop_poll): Pass a buffer which is
5926 guaranteed to be large enough to read inotify event. Ignore
5927 EAGAIN error. Better error message. Add branch predicition.
5928 (main_loop_epoll): Likewise.
5930 2008-08-02 Roland McGrath <roland@frob.com>
5932 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
5933 Add memory clobbers.
5935 2008-08-02 Ulrich Drepper <drepper@redhat.com>
5937 * manual/arith.texi: Avoid @strong{Note:}.
5938 * manual/creature.texi: Likewise.
5939 * manual/filesys.texi: Likewise.
5940 * manual/math.texi: Likewise.
5941 * manual/memory.texi: Likewise.
5942 * manual/resource.texi: Likewise.
5943 * manual/syslog.texi: Likewise.
5944 * manual/time.texi: Likewise.
5946 * sysdeps/posix/clock_getres.c (hp_timing_getres): Remove inline
5949 2008-08-01 Ulrich Drepper <drepper@redhat.com>
5951 * sysdeps/unix/sysv/linux/Versions: Fix changes due to old patch for
5952 new epoll_create1 interface.
5953 * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
5954 * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
5955 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
5957 * include/arpa/nameser.h (NS_GET16): Use const pointer.
5958 (NS_GET32): Likewise.
5960 * sysdeps/unix/sysv/linux/kernel-features.h: s390 has the new
5963 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): We cannot
5964 use the AT_EXECFN value if it is no absolute path.
5965 * sysdeps/unix/sysv/linux/kernel-features.h: Never define
5968 * Versions.def: Add GLIBC_2.9 to libresolv.
5969 * include/resolv.h: Remove hidden proto declarations for __ns_*
5970 functions. Add them for __dn_count_labels and __p_secstodate.
5971 * include/arpa/nameser.h: Add a number of hidden proto declarations.
5972 Define ns_msg_getflags macro here.
5973 * resolv/res_debug.c: Add hidden definition for __dn_count_labels
5975 * resolv/Versions: Export functions from <arpa/nameser.h> from
5976 libresolv in version GLIBC_2.9.
5977 * resolv/ns_name.c: Integrate changes from bind 9.5.0. Add necessary
5979 * resolv/ns_netint.c: Likewise.
5980 * resolv/ns_parse.c: Likewise.
5981 * resolv/ns_print.c: Likewise.
5982 * resolv/ns_samedomain.c: Likewise.
5983 * resolv/ns_ttl.c: Likewise.
5984 * resolv/arpa/nameser_compat.h: Likewise.
5985 * resolv/arpa/nameser.h: Likewise. Remove macros which redirect
5987 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Use __ns_get16
5988 instead of ns_get16.
5989 * resolv/nss_dns/dns-host.c (getanswer_r): Use __ns_get16 and
5990 __ns_get32 instead of ns_get16 and ns_get32 respectively.
5991 (gaih_getanswer_slice): Likewise.
5992 * resolv/Makefile (libresolv-routines): Add ns_date.
5993 * resolv/ns_date.c: New file.
5995 * elf/Makefile (check-localplt.out): Also check libresolv and
5998 2008-07-31 Ulrich Drepper <drepper@redhat.com>
6000 * sysdeps/unix/sysv/linux/kernel-features.h: Define
6003 2008-07-30 Ulrich Drepper <drepper@redhat.com>
6005 * sysdeps/posix/getaddrinfo.c (gaih_inet): Raise size of initial
6006 buffer passed to NSS functions.
6008 * nscd/connections.c (nscd_init): Typo in preprocessor directive.
6010 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PACCEPT):
6013 * misc/syslog.c (openlog_internal): Fix compile problem.
6015 2008-07-28 Roland McGrath <roland@redhat.com>
6017 * elf/dl-sysdep.c (_dl_show_auxv): Add AT_EXECFN to the table.
6019 2008-07-28 Ulrich Drepper <drepper@redhat.com>
6021 * io/ftw.c (add_object): Remove inline to avoid warning.
6023 * sysdeps/unix/sysv/linux/paccept.c: Fix compile problem.
6025 * resolv/res_send.c (__libc_res_nsend): Take additional parameter.
6026 Use it instead of locally defined resplen2 variable.
6027 (res_nsend): Adjust for __libc_res_nsend interface change.
6028 (send_vc): Initialize *resplen2 if necessary. Read length of
6029 package into an appropriately aligned variable. Store converted length
6030 in new variable and use it appropriately.
6031 Add branch prediction help.
6032 * resolv/res_query.c (__libc_res_nquery): Take additional parameter
6033 and pass it on to __libc_res_nsend. Adjust all callers.
6034 (__libc_res_nsearch): Likewise.
6035 (__libc_res_nqeurydomain): Likewise.
6036 * resolv/nss_dns/dns-host.c: Adjust for __libc_res_nsearch interface
6038 (_nss_dns_gethostbyname4): Don't unconditionally allocate tmp array.
6039 Define resplen2 variable and pass it to __libc_res_nsearch and then
6041 (getanswer_r): In case of incorrect DNS data don't overread buffer.
6042 Add branch prediction.
6043 (gaih_getanswer_slice): Likewise. Check for invalid data types.
6044 (gaih_getanswer): Don't decode second slice if first one failed due
6045 to a too small buffer. Don't let not found status of second
6046 decoder shadow results of the first.
6047 * resolv/gethnamaddr.c (gethostbyname2): Adjust for __libc_res_nsearch
6048 and __libc_res_nquery interface changes
6049 (gethostbyaddr): Adjust for __libc_res_nquery interface change.
6050 * include/resolv.h: Adjust prototypes for __libc_res_nquery,
6051 __libc_res_nsearch, and __libc_res_nsend.
6052 * resolv/nss_dns/dns-canon.c: Adjust for __libc_res_nquery interface
6054 * resolv/nss_dns/dns-network.c: Adjust for __libc_res_nquery and
6055 __libc_res_nsearch interface changes.
6057 2008-07-27 Ulrich Drepper <drepper@redhat.com>
6059 * libio/iopopen.c (_IO_new_proc_open): Remove unnecessary volatile.
6061 * posix/wordexp.c (exec_comm): Use pipe2 if possible to create
6062 file descriptors with close-on-exec set.
6063 (exec_comm_child): Fix the case where the write end of the pipe is
6064 STDOUT_FILENO already. In case it is, clear close-on-exec.
6066 * sysdeps/unix/sysv/linux/syscalls.list: Add __pipe2 alias.
6067 * io/pipe2.c: Likewise.
6068 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PIPE2
6069 instead of __ASSUME_PACCEPT.
6070 * include/unistd.h: Declare __have_pipe2.
6071 * libio/iopopen.c: Implement "e" flag.
6072 * libio/Makefile (tests): Add tst-popen1.
6073 * libio/tst-popen1.c: New file.
6075 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_ISDN and AF_ISDN.
6076 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
6078 2008-07-26 Ulrich Drepper <drepper@redhat.com>
6081 * libio/fileops.c (_IO_new_file_attach): Preserve errno around
6082 success call of _IO_SEEKOFF or calls which failed because the
6083 descriptor is for a pipe.
6085 * sunrpc/key_call.c (getkeyserv_handle): Use FD_CLOEXEC instead of
6088 * misc/syslog.c (openlog_internal): Use SOCK_CLOEXEC if possible.
6090 * malloc/mtrace.c (mtrace): Use 'e' flag in fopen call. Drop
6091 F_SETFD use if we know fopen set the flag.
6093 * login/utmp_file.c (setutent_file): Minor optimization in case
6094 O_CLOEXEC is available.
6096 2008-07-24 Tom "spot" Callaway <tcallawa@redhat.com>
6098 * Makeconfig: Define pie-ccflag and PIE-ccflag variables.
6099 * elf/Makefile: Use pie-ccflag variable.
6100 * nscd/Makefile: Likewise.
6101 * sysdeps/sparc/Makefile: Set $(pie-ccflag) to -fPIE.
6103 2008-07-21 Andreas Krebbel <krebbel1@de.ibm.com>
6106 * Versions.def: Add GLIBC_2.9 version tag for libutil.
6107 * sysdeps/unix/sysv/linux/s390/bits/utmp.h: Copy of
6108 gnu/bits/utmp.h. Check for __WORDSIZE_COMPAT32 removed.
6109 * sysdeps/unix/sysv/linux/s390/bits/utmpx.h: Copy of
6110 gnu/bits/utmpx.h. Check for __WORDSIZE_COMPAT32 removed.
6111 * sysdeps/unix/sysv/linux/s390/s390-32/Makefile: Add new files
6112 utmp32, utmpx32 and login32.
6113 * sysdeps/unix/sysv/linux/s390/s390-32/Versions: Add 2.9
6114 versions of struct utmp functions to libc and libutil.
6115 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-compat.h: New file.
6116 * sysdeps/unix/sysv/linux/s390/s390-32/getutent.c: New file.
6117 * sysdeps/unix/sysv/linux/s390/s390-32/getutent_r.c: New file.
6118 * sysdeps/unix/sysv/linux/s390/s390-32/getutid.c: New file.
6119 * sysdeps/unix/sysv/linux/s390/s390-32/getutid_r.c: New file.
6120 * sysdeps/unix/sysv/linux/s390/s390-32/getutline.c: New file.
6121 * sysdeps/unix/sysv/linux/s390/s390-32/getutline_r.c: New file.
6122 * sysdeps/unix/sysv/linux/s390/s390-32/getutmp.c: New file.
6123 * sysdeps/unix/sysv/linux/s390/s390-32/getutxent.c: New file.
6124 * sysdeps/unix/sysv/linux/s390/s390-32/getutxid.c: New file.
6125 * sysdeps/unix/sysv/linux/s390/s390-32/getutxline.c: New file.
6126 * sysdeps/unix/sysv/linux/s390/s390-32/login.c: New file.
6127 * sysdeps/unix/sysv/linux/s390/s390-32/login32.c: New file.
6128 * sysdeps/unix/sysv/linux/s390/s390-32/pututxline.c: New file.
6129 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmp.c: New file.
6130 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmpx.c: New file.
6131 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: New file.
6132 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.c: New file.
6133 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.h: New file.
6134 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx-convert.h: New file.
6135 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.c: New file.
6136 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: New file.
6138 2008-07-26 Ulrich Drepper <drepper@redhat.com>
6140 * scripts/gen-as-const.awk: Generate more widely usable code by
6141 using 64-bit arithmetic.
6143 * stdio-common/printf_fp.c (___printf_fp): Give wide outout code
6144 the same treatment as narrow output code in last patch.
6146 * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Namespace cleanup.
6149 * elf/dl-load.c (local_strdup): Remove inline.
6150 (_dl_map_object_from_fd): Don't allocate l_symbolic_searchlist.r_list.
6151 * elf/dl-object.c (_dl_new_object): Allocate symbolic searchlist as
6154 * sysdeps/unix/sysv/linux/dl-origin.c: Add const to avoid warning.
6156 2008-07-25 Ulrich Drepper <drepper@redhat.com>
6158 * sysdeps/unix/sysv/linux/kernel-features.h: IA-64 and SPARC have
6159 the new syscalls, too.
6161 * sysdeps/i386/i686/memcmp.S: Fix unwind information.
6162 Reported by Paul Pluzhnikov <ppluzhnikov@google.com>.
6165 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Take additional
6166 parameter for end of buffer. If temporary copy is too large use
6168 * stdio-common/vfprintf.c: Adjust for _i18n_number_rewrite
6170 * stdio-common/printf_fp.c (__printf_fp): Likewise.. Account for
6171 string rewrite when allocating buffer.
6173 * sysdeps/unix/sysv/linux/kernel-features.h: PPC has the new
6176 * nscd/connections.c (nscd_init): Clean up fcntl call.
6178 * nscd/nscd_helper.c (open_socket): Use SOCK_CLOEXEC and
6179 SOCK_NONBLOCK if possible.
6181 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Use
6182 SOCK_CLOEXEC if available.
6184 * include/rpc/clnt.h: Declare __libc_clntudp_bufcreate and
6185 __libc_clntudp_bufcreate_internal.
6186 * include/sys/socket.h: Declare __have_sock_cloexec.
6187 * socket/Makefile (aux): Add have_sock_cloexec.
6188 * socket/have_sock_cloexec.c: New file.
6189 * sunrpc/clnt_udp.h (clntudp_bufcreate): Now a wrapper around
6190 __libc_clntudp_bufcreate.
6191 (__libc_clntudp_bufcreate): Former implementation of clntudp_bufcreate
6192 which takes an additional parameter. Create socket with non-blocking
6193 mode and close-on-exec flag set, if wanted.
6194 * sunrpc/Versions: Export __libc_clntudp_bufcreate@GLIBC_PRIVATE.
6195 * nis/ypclnt.c (yp_bind_client_create): Use __libc_clntpudp_bufcreate
6196 instead of clntudp_create. The socket has already the close-on-exec
6197 flag set if SOCK_CLOEXEC is defined.
6199 2008-07-24 Ulrich Drepper <drepper@redhat.com>
6201 * sysdeps/unix/sysv/linux/kernel-features.h: Define
6202 __ASSUME_PACCEPT, __ASSUME_IN_NONBLOCK, and __ASSUME_PACCEPT if
6204 * nscd/connections.c: Avoid fcntl calls to set close-on-exec flag and
6205 non-blocking mode by using socket, paccept, and inotify_init1.
6207 * Versions.def (glibc): Add GLIBC_2.9.
6208 * io/Makefile (routines): Add dup3 and pipe2.
6209 * io/Versions [glibc] (GLIBC_2.9): Add dup3 and pipe2.
6210 * io/dup3.c: New file.
6211 * io/pipe2.c: New file.
6212 * posix/unistd.h: Declare dup3 and pipe2.
6213 * socket/Makefile (routines): Add paccept.
6214 * socket/Versions [glibc] (GLIBC_2.9): Add paccept.
6215 * socket/paccept.c: New file.
6216 * socket/sys/socket.h: Declare paccept.
6217 * sysdeps/unix/syscalls.list: Add entry for dup3.
6218 * sysdeps/unix/sysv/linux/Versions [glibc] (GLIBC_2.9): Add
6219 epoll_create2 and inotify_init1.
6220 * sysdeps/unix/sysv/linux/eventfd.c: Use eventfd1 syscall if possible.
6221 * sysdeps/unix/sysv/linux/paccept.c: New file.
6222 * sysdeps/unix/sysv/linux/signalfd.c: Use signalfd4 syscall if
6224 * sysdeps/unix/sysv/linux/socketcall.h: Add SOCKOP_paccept.
6225 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_create2,
6226 inotify_init1, and pipe2 entries.
6227 * sysdeps/unix/sysv/linux/alpha/sys/epoll.h: New file.
6228 * sysdeps/unix/sysv/linux/alpha/sys/eventfd.h: New file.
6229 * sysdeps/unix/sysv/linux/alpha/sys/inotify.h: New file.
6230 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h: New file.
6231 * sysdeps/unix/sysv/linux/alpha/sys/timerfd.h: New file.
6232 * sysdeps/unix/sysv/linux/bits/socket.h: Define SOCK_CLOEXEC and
6234 * sysdeps/unix/sysv/linux/i386/paccept.S: New file.
6235 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: New file.
6236 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: New file.
6237 * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: New file.
6238 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: New file.
6239 * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: New file.
6240 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: New file.
6241 * sysdeps/unix/sysv/linux/sys/epoll.h: Define EPOLL_CLOEXEC and
6242 EPOLL_NONBLOCK. Declare epoll_create2.
6243 * sysdeps/unix/sysv/linux/sys/eventfd.h: Define EFD_CLOEXEC and
6245 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOEXEC and
6246 IN_NONBLOCK. Declare inotify_init1.
6247 * sysdeps/unix/sysv/linux/sys/signalfd.h: Define SFD_CLOEXEC and
6249 * sysdeps/unix/sysv/linux/sys/timerfd.h: Define TFD_CLOEXEC and
6252 * elf/elf.h: Define AT_EXECFN.
6253 * elf/rtld.c [!__ASSUME_AT_EXECFN] (process_envvars): Don't handle
6255 * elf/dl-sysdep.c (_dl_sysdep_start): Handle AT_EXECFN.
6256 * elf/dl-support.c: Define _dl_execfn. Don't define _dl_origin_path
6257 if __ASSUME_AT_EXECFN is defined.
6258 (_dl_aux_init): Handle AT_EXECFN.
6259 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_EXECFN
6261 * sysdeps/generic/ldsodefs.h (rtld_global_ro): Add _dl_execfn.
6262 Don't define _dl_origin_path if __ASSUME_AT_EXECFN is defined.
6263 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Use
6264 _dl_execfn if available and avoid compatibility code if
6265 __ASSUME_AT_EXECFN is defined.
6267 * sysdeps/unix/sysv/linux/dl-sysdep.h: Don't declare
6268 _dl_discover_osversion only for older kernels.
6270 2008-07-22 Roland McGrath <roland@frob.com>
6272 * hurd/fd-read.c (_hurd_fd_read): Fix last change.
6274 2008-07-21 Roland McGrath <roland@frob.com>
6276 * hurd/fd-read.c (_hurd_fd_read): Return EGRATUITOUS if the server
6277 returned too much data out of line.
6279 2008-07-20 Ulrich Drepper <drepper@redhat.com>
6281 * locale/setlocale.c (setname): Remove inline to avoid compiler
6285 * locale/setlocale.c (setlocale): Take the setlocale lock earlier.
6287 2008-07-15 Ulrich Drepper <drepper@redhat.com>
6289 * stdio-common/vfprintf.c (_IO_helper_overflow): In case _IO_sputn
6290 doesn't manage to write anything, fail.
6292 * malloc/hooks.c (__malloc_check_init): Remove printf.
6294 2008-07-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
6296 * sysdeps/mach/hurd/bits/fcntl.h: Include <sys/types.h>.
6298 2008-07-12 Ulrich Drepper <drepper@redhat.com>
6300 * nscd/connections.c (main_loop_poll): Fix handling of read errors
6302 (main_loop_epoll): Likewise.
6304 2008-07-09 Ulrich Drepper <drepper@redhat.com>
6306 * resolv/res_send.c: Remove unnecessary res_pquery prototype.
6308 * resolv/res_query.c (__libc_res_nquery): Issue debug message only
6309 if DEBUG is defined.
6311 * resolv/res_query.c (__libc_res_nquery): Align buffer for T_AAAA
6312 query. Adjust buffer size computation for padding.
6314 2008-07-08 Ulrich Drepper <drepper@redhat.com>
6316 * stdio-common/Makefile: Add rules to build and run tst-setvbuf1.
6317 * stdio-common/tst-setvbuf1.c: New file.
6318 * stdio-common/tst-setvbuf1.expect: New file.
6321 * libio/iosetvbuf.c (_IO_setvbuf): Correctly clear buffering flags
6322 when selecting fully-buffered stream.
6323 Patch by Wang Xin <wxinee@gmail.com>.
6325 2008-07-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
6327 * sysdeps/mach/hurd/open.c: Include <stdio.h>.
6328 (__open_2): New function.
6329 (__open64_2): New alias to __open_2.
6330 * sysdeps/mach/hurd/openat.c: Include <stdio.h>.
6331 (__openat_2): New function.
6332 (__openat64_2): New alias to __openat_2.
6334 2008-07-06 Ulrich Drepper <drepper@redhat.com>
6337 * time/mktime.c (__mktime_internal): Normalize tp->tm_isdst value.
6339 2008-07-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
6341 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Define MSG_NOSIGNAL.
6342 * hurd/hurd/fd.h (__hurd_sockfail): Add extern inline function.
6343 * sysdeps/mach/hurd/recv.c (__recv): Use __hurd_sockfail instead of
6345 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
6346 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
6347 * sysdeps/mach/hurd/send.c (__send): Likewise.
6348 * sysdeps/mach/hurd/sendto.c (__sendfrom): Likewise.
6349 * sysdeps/mach/hurd/sendmsg.c (__sendmsg): Likewise.
6351 2008-03-04 Samuel Thibault <samuel.thibault@ens-lyon.org>
6353 * sysdeps/mach/hurd/recv.c (__recv): Initialize NPORTS.
6354 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
6355 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
6356 * hurd/fd-read.c (_hurd_fd_read): Initialize NREAD.
6357 * hurd/get-host.c (_hurd_get_host_config): Likewise.
6358 * sysdeps/mach/hurd/dl-sysdep.c (__libc_read): Likewise.
6360 2008-06-27 Ulrich Drepper <drepper@redhat.com>
6363 * time/strptime_l.c: Don't clear s.era_cnt after successful match
6365 Patch by Petr Baudis.
6367 2008-06-26 Ulrich Drepper <drepper@redhat.com>
6369 * resolv/res_debug.c (__p_type_syms): Add ns_t_dname entry.
6370 Patch by Peter Jones <pjones@redhat.com>.
6372 2008-06-25 Ulrich Drepper <drepper@redhat.com>
6375 * stdlib/canonicalize.c (__realpath): readlink can write too much
6376 into the buffer on platforms without PATH_MAX.
6378 2008-06-17 Carlos O'Donell <carlos@codesourcery.com>
6381 * posix/tst-regex.c (main): Rename to...
6382 (do_test): ... this. Remove cmdline option processing.
6384 (TEST_FUNCTION): Define.
6385 (CMDLINE_OPTIONS): Define.
6387 2008-06-25 Ulrich Drepper <drepper@redhat.com>
6390 * configure.in: Add -Werror to -fstack-protector test to catch
6391 unsupported architectures.
6392 Patch by Gilles Esponasse <g.esp@free.fr>.
6394 2008-06-17 Joseph Myers <joseph@codesourcery.com>
6396 * stdlib/tst-setcontext.c: Set back_in_main before exit if
6397 getcontext returns ENOSYS.
6399 2008-06-18 Ulrich Drepper <drepper@redhat.com>
6401 * nscd/connections.c (main_loop_poll): Fix test for read error.
6402 (main_loop_epoll): Likewise.
6404 2008-06-13 Ulrich Drepper <drepper@redhat.com>
6406 * sysdeps/posix/getaddrinfo.c: Move _res_hconf_init call to a
6407 better place so it is not called when nscd is used.
6409 * nscd/connections.c: Also recognize and handle changes to the
6410 resolver configuration file.
6412 2008-06-12 Ulrich Drepper <drepper@redhat.com>
6414 * time/strftime.c: Pass reference to tzset_called around to handle
6418 * time/strftime.c (__strftime_internal): Call tzset() only
6419 when printing timezone-dependent values.
6420 Based on a patch by Petr Baudis <pasky@suse.cz>.
6422 * resolv/nss_dns/dns-host.c (gaih_getanswer): Don't
6423 unconditionally use second gaih_getanswer_slice result.
6425 * sysdeps/posix/getaddrinfo.c (gai_inet): Remove unnecessary test.
6426 (getaddrinfo): RES must always be non-NULL.
6428 2008-06-12 Jakub Jelinek <jakub@redhat.com>
6430 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Avoid using
6432 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
6433 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
6435 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Avoid using cr3
6438 2008-06-12 Ulrich Drepper <drepper@redhat.com>
6440 * nscd/nscd.h (struct database_dyn): Add inotify_descr and clear_cache
6442 * nscd/connections.c (inotify_fd): New variable.
6443 (nscd_init): Try to open an inotify descriptor.
6444 If successful, watch files for databases using inotify instead of
6445 having prune threads stat the files.
6446 (nscd_run_prune): Recognize clear_cache flag being set and call
6447 prune_cache appropriately.
6448 (main_loop_poll): Add inotify descriptor to wait set and handle the
6450 (main_loop_epoll): Likewise.
6451 * nscd/cache.c (prune_cache): Don't stat files for databases if
6453 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]
6454 (CFLAGS-connections.c): Add -DHAVE_INOTIFY.
6456 * nscd/grpcache.c (cache_addgr): Correctly compute size of
6457 fixed-size portion of the record.
6458 * nscd/servicescache.c (cache_addserv): Likewise.
6459 * nscd/pwdcache.c (cache_addpw): Likewise.
6460 * nscd/initgrcache.c (addinitgroupsX): Likewise.
6462 2008-06-11 Ulrich Drepper <drepper@redhat.com>
6464 * nscd/mem.c (gc): Initialize obstack earlier so that if we jump
6465 out we don't use uninitialized memory.
6467 * nscd/hstcache.c (cache_addhst): Send correct number of bytes to
6470 2008-06-10 Ulrich Drepper <drepper@redhat.com>
6472 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Also log and
6473 ignore T_DNAME messages.
6474 * resolv/arpa/nameser_compat.h (T_DNAME): Define.
6476 2008-06-05 Jakub Jelinek <jakub@redhat.com>
6478 * misc/regexp.h (compile): Use __REPB_PREFIX macro.
6479 Avoid segfault if first GETC returns eof/'\0'/'\n'.
6481 2008-06-03 Jakub Jelinek <jakub@redhat.com>
6483 * nscd/nscd_getserv_r.c (__nscd_getservbyport_r): Pass cp
6484 instead of portstr to nscd_getserv_r. Patch by
6485 Roman Kagan <rkagan@mail.ru>.
6487 2008-05-26 Jim Meyering <meyering@redhat.com>
6489 Remove more useless "if" tests before "free".
6490 * include/inline-hashtab.h (htab_delete): Likewise.
6491 * libio/freopen.c (freopen): Likewise.
6492 * libio/freopen64.c (freopen64): Likewise.
6493 * locale/programs/ld-collate.c (collate_read): Likewise.
6494 * misc/fstab.c (libc_freeres_fn): Likewise.
6495 * posix/glob.c (globfree): Likewise.
6497 2008-05-24 Ulrich Drepper <drepper@redhat.com>
6499 * string/Makefile (strop-tests): Add memmem.
6500 * string/test-memmem.c: New file.
6501 * string/test-string.h (BUF1PAGES): Define to 1 if undefined.
6502 (test_init): Size buf1 according to BUF1PAGES.
6504 2008-05-24 Jakub Jelinek <jakub@redhat.com>
6506 * libio/stdio.h (vscanf): Fix -std=c99 redirect.
6507 * stdio-common/Makefile (tests): Add scanf16 and scanf17.
6508 (CFLAGS-scanf17.c): New.
6509 * stdio-common/scanf14.c (main): Add fscanf and scanf tests.
6510 * stdio-common/scanf15.c (main): Likewise.
6511 * stdio-common/scanf16.c: New file.
6512 * stdio-common/scanf17.c: New file.
6514 2008-05-24 Ulrich Drepper <drepper@redhat.com>
6516 * resolv/res_send.c (send_dg): If we already have one of two
6517 answers and the server reports SERVFAIL, NOTIMP, or REFUSED, then
6518 use the one answer insted of failing.
6520 2008-02-20 Ryan S. Arnold <rsa@us.ibm.com>
6522 * math/libm-test.inc (exp_test): Exclude expl(1000.0L) from
6523 being executed on PowerPC as the expected result exceeds IBM
6524 long double 128 __LDBL_MAX__.
6526 2008-05-21 Roland McGrath <roland@redhat.com>
6528 * shlib-versions (sparc.*-.*-.*, sparc64.*-.*-.*): Add ABI lines.
6530 * Makefile (check-data): Use $(abi-name) before other guesses.
6531 Look in $(add-ons) dirs before scripts/data/.
6532 * elf/Makefile (check-data): Likewise.
6534 * scripts/soversions.awk: Grok ABI line.
6535 * Makeconfig ($(common-objpfx)soversions.mk): Likewise.
6536 Emit definition for abi-name variable.
6538 2008-05-21 Ulrich Drepper <drepper@redhat.com>
6540 * string/endian.h: Define new fixed-size hto* and *toh macros only
6543 * iconvdata/Depend: Add localedata.
6545 2008-05-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
6547 * bits/termios.h (ONLCR): Define under [__USE_XOPEN] too.
6549 2008-05-08 David S. Miller <davem@davemloft.net>
6551 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Use
6553 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
6554 (__SYSCALL_CLOBBERS): Remove %g* registers.
6555 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
6556 (__SYSCALL_CLOBBERS): Likewise.
6557 * scripts/data/localplt-sparc-linux-gnu.data: New file.
6558 * scripts/data/localplt-sparc64-linux-gnu.data: New file.
6560 2008-05-21 Jakub Jelinek <jakub@redhat.com>
6562 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
6563 (CALL_ERRNO_LOCATION): Define.
6564 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
6565 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
6566 (CALL_ERRNO_LOCATION): Define.
6567 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
6568 * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S (__brk): Use
6569 HIDDEN_JUMPTARGET for __errno_location call in libc.so.
6571 2008-05-20 Ulrich Drepper <drepper@redhat.com>
6573 * include/inline-hashtab.h (higher_prime_number): Fix type of mid
6576 2008-05-20 Jakub Jelinek <jakub@redhat.com>
6578 * sysdeps/unix/sysv/linux/sparc/sparc32/sigcontextinfo.h
6579 (FIRST_FRAME_POINTER): Define.
6581 2008-05-09 David S. Miller <davem@davemloft.net>
6583 * sysdeps/sparc/sparc64/backtrace.c: New file.
6585 2008-05-14 David S. Miller <davem@davemloft.net>
6587 * sysdeps/sparc/machine-gmon.h: New file.
6588 * sysdeps/sparc/sparc-mcount.S: Likewise.
6589 * sysdeps/sparc/Makefile: Add sparc-mcount target to
6590 sysdep_routines in gmon directory.
6592 2008-05-19 Jakub Jelinek <jakub@redhat.com>
6594 * elf/soinit.c (__EH_FRAME_BEGIN__): Remove.
6596 2008-05-19 Ulrich Drepper <drepper@redhat.com>
6598 * resolv/res_query.c (__libc_res_nquery): In case one of two
6599 answer was too short don't try to read that answer's header.
6601 * resolv/res_send.c (send_dg): In case of timeout and there are
6602 two queries and one has been answered, return value indicating
6605 2008-05-18 Ulrich Drepper <drepper@redhat.com>
6607 * nscd/cache.c (cache_add): Take additional parameter specifying
6608 whether this is in response of a cache refill. Check alignment
6609 of package data. Revamp waking of pruning thread.
6610 (prune_cache): Small optimization.
6611 * nscd/nscd.h: Adjust cache_add prototypes.
6612 * nscd/aicache.c: Adjust cache_add calls.
6613 * nscd/grpcache.c: Likewise.
6614 * nscd/hstcache.c: Likewise.
6615 * nscd/initgrcache.c: Likewise.
6616 * nscd/pwdcache.c: Likewise.
6617 * nscd/servicescache.c: Likewise.
6618 * nscd/connections.c (restart): Really disable cache use before
6619 exec attempt. If it fails, reenable cache.
6620 (nscd_run_prune): Initialize wakeup_time. After wakeup, set wakeup
6621 time to max to be able to notice concurrent cache additions. Unlock
6622 prune_lock while performing gc. Afterwards compute wakeup time with
6623 current wakeup_time value in mind.
6625 2008-05-17 Ulrich Drepper <drepper@redhat.com>
6627 * nscd/mem.c (gc): Avoid stack overflow when allocating move list.
6629 * nscd/mem.c (gc): Correctly determine highest used array element
6632 * nscd/mem.c (markrange): Add assert to check entries are all
6633 aligned. Small cleanup in bitmap use.
6635 * nscd/nscd.h (mem_in_flight): Replace blockaddr field with
6636 blockoff of type nscd_ssize_t.
6637 * nscd/mem.c (gc): Simplify markrange call for on-flight blocks.
6638 (mempoll_alloc): Record block offset and not address.
6640 * nscd/mem.c (gc): Fix test for stack overuse.
6642 * nscd/aicache.c (addhstaiX): Fix a few small problems, cleanups,
6645 * sysdeps/posix/getaddrinfo.c (gaih_inet): If nscd reports no
6646 entry is available, believe it.
6648 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): If there are
6649 no answers return NSS_STATUS_NOTFOUND.
6650 (gaih_getanswer): Don't call gaih_getanswer_slice if the answer
6651 buffer does not have any content.
6653 2008-05-16 Ulrich Drepper <drepper@redhat.com>
6655 * string/strcasestr.c (CMP_FUNC): Use __strncasecmp, not strncasecmp.
6657 * sysdeps/posix/getaddrinfo.c (gaih_inet): After gethostbyname4_r
6658 lookup, don't assign canon unconditionally.
6660 2008-05-14 Ulrich Drepper <drepper@redhat.com>
6662 * string/Makefile (distribute): Add str-two-way.h.
6664 2008-03-29 Eric Blake <ebb9@byu.net>
6666 Rewrite string searches to O(n) rather than O(n^2).
6667 * string/str-two-way.h: New file. For linear fixed-allocation
6669 * string/memmem.c: New implementation.
6670 * string/strstr.c: New implementation.
6671 * string/strcasestr.c: New implementation.
6673 2008-04-11 Paolo Bonzini <bonzini@gnu.org>
6675 * posix/regcomp.c (optimize_utf8): Add a note on why we test
6677 (calc_first): Initialize constraint field.
6678 (duplicate_node_closure): Use it instead of special casing ANCHORS.
6679 Use search_duplicated_node to avoid loops. Fix grammar.
6680 (duplicate_node): Merge constraint field for all node types.
6681 (calc_eclosure_iter): Look at constraint field for all node types.
6682 * posix/regex_internal.c (create_cd_newstate): Don't look at
6685 2008-05-14 Ulrich Drepper <drepper@redhat.com>
6688 * configure.in: Don't use $CFLAGS when assembling, use $ASFLAGS.
6691 * string/endian.h: Add macros for fixed-size endian conversion.
6692 * bits/byteswap.h: Allow inclusion from <endian.h>.
6693 * sysdeps/i386/bits/byteswap.h: Likewise.
6694 * sysdeps/ia64/bits/byteswap.h: Likewise.
6695 * sysdeps/s390/bits/byteswap.h: Likewise.
6696 * sysdeps/x86_64/bits/byteswap.h: Likewise.
6697 * string/Makefile (tests): Add tst-endian.
6698 * string/tst-endian.c: New file.
6700 * iconvdata/run-iconv-test.sh: Use = instead of == in test.
6701 Patch by Reuben Thomas.
6703 2008-05-14 Joseph Myers <joseph@codesourcery.com>
6705 * iconvdata/Makefile (bug-iconv6-ENV, tst-iconv7-ENV): Define.
6707 2008-05-14 Ulrich Drepper <drepper@redhat.com>
6709 * iconvdata/bug-iconv6.c (do_test): Use de_DE.UTF-8 locale.
6712 * iconv/gconv_simple.c (BODY for __gconv_transform_ascii_internal):
6714 (BODY for __gconv_transform_internal_ascii): Likewise.
6717 * sysdeps/posix/getaddrinfo.c (get_scope): Loopback addresses have
6718 to be treated like link-local addresses.
6719 (match_prefix): Don't treat IPv4 loopback address special when
6720 converting to v4 mapped addressed.
6722 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Call _res_hconf_init
6724 * posix/tst-rfc3484.c: Add dummy definition of _res_hconf_init.
6725 * posix/tst-rfc3484-2.c: Likewise.
6726 * posix/tst-rfc3484-3.c: Likewise.
6728 * sysdeps/posix/getaddrinfo.c: Implement handling of DCCP, UDPlite,
6731 * nss/getent.c (ahosts_keys_int): Handle all known socket types.
6733 * inet/netinet/in.h (IPPIPPROTO_DCCP, IPPROTO_UDPLITE): Define.
6735 * sysdeps/unix/sysv/linux/bits/socket.h (SOCK_DCCP): Define.
6737 2008-05-13 Ulrich Drepper <drepper@redhat.com>
6739 * po/lt.po: New file. From Lituanian translation team.
6741 2008-01-30 Alexandre Oliva <aoliva@redhat.com>
6743 Introduce TLS descriptors for i386 and x86_64.
6744 * include/inline-hashtab.h: New file, copied from 2005's
6745 libiberty, with fix for memory leak imported afterwards by
6746 Glauber de Oliveira Costa.
6747 * elf/tlsdeschtab.h: New file.
6748 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Extract from...
6749 (_dl_allocate_static_tls): ... here. Rearrange failure path.
6750 (CHECK_STATIC_TLS): Move to...
6751 * elf/dynamic-link.h: ... this file.
6752 (TRY_STATIC_TLS): New macro.
6753 * elf/dl-conflict.c (CHECK_STATIC_TLS, TRY_STATIC_TLS): Override.
6754 * elf/elf.h (R_386_TLS_GOTDESC, R_386_TLS_DESC_CALL,
6755 R_386_TLS_DESC): Define.
6756 (R_X86_64_PC64, R_X86_GOTOFF64, R_X86_64_GOTPC32): Merge from
6758 (R_X86_64_GOTPC32_TLSDESC, R_X86_64_TLSDESC_CALL,
6759 R_X86_64_TLSDESC): Define.
6760 (R_386_NUM, R_X86_64_NUM): Adjust.
6761 * sysdeps/i386/Makefile (sysdep-dl-routines, sysdep_routines,
6762 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
6763 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
6764 * sysdeps/i386/dl-lookupcfg.h: New file. Introduce _dl_unmap to
6765 release tlsdesc_table.
6766 * sysdeps/i386/dl-machine.h: Include dl-tlsdesc.h.
6767 (elf_machine_type_class): Mark R_386_TLS_DESC as PLT class.
6768 (elf_machine_rel): Handle R_386_TLS_DESC.
6769 (elf_machine_rela): Likewise.
6770 (elf_machine_lazy_rel): Likewise.
6771 (elf_machine_lazy_rela): Likewise.
6772 * sysdeps/i386/dl-tls.h (struct dl_tls_index): Name it.
6773 * sysdeps/i386/dl-tlsdesc.S: New file.
6774 * sysdeps/i386/dl-tlsdesc.h: New file.
6775 * sysdeps/i386/tlsdesc.c: New file.
6776 * sysdeps/i386/tlsdesc.sym: New file.
6777 * sysdeps/i386/bits/linkmap.h (struct link_map_machine): Add
6779 * sysdeps/x86_64/Makefile (sysdep-dl-routines, sysdep_routines,
6780 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
6781 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
6782 * sysdeps/x86_64/dl-lookupcfg.h: New file. Introduce _dl_unmap to
6783 release tlsdesc_table.
6784 * sysdeps/x86_64/dl-machine.h: Include dl-tlsdesc.h.
6785 (elf_machine_runtime_setup): Set up lazy TLSDESC GOT entry.
6786 (elf_machine_type_class): Mark R_X86_64_TLSDESC as PLT class.
6787 (elf_machine_rel): Handle R_X86_64_TLSDESC.
6788 (elf_machine_rela): Likewise.
6789 (elf_machine_lazy_rel): Likewise.
6790 * sysdeps/x86_64/dl-tls.h (struct dl_tls_index): Name it.
6791 (__tls_get_addr): Do not declare for non-shared compiles.
6792 * sysdeps/x86_64/dl-tlsdesc.S: New file.
6793 * sysdeps/x86_64/dl-tlsdesc.h: New file.
6794 * sysdeps/x86_64/tlsdesc.c: New file.
6795 * sysdeps/x86_64/tlsdesc.sym: New file.
6796 * sysdeps/x86_64/bits/linkmap.h (struct link_map_machine): Add
6797 tlsdesc_table for both 32- and 64-bit structs.
6799 2008-05-11 Ulrich Drepper <drepper@redhat.com>
6801 * elf/dl-tls.c (__tls_get_addr): Optimize by moving slow path in
6802 its own function. This reduces the frame setup costs and more.
6804 2008-02-11 Joseph Myers <joseph@codesourcery.com>
6807 * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Correct value.
6808 * math/libm-test.inc (exp_test): Test 88.72269439697265625.
6810 2008-05-11 Ulrich Drepper <drepper@redhat.com>
6812 * io/openat.c (__openat_2): Also pass fd to __openat.
6813 * io/openat64.c (__openat64_2): Also pass fd to __openat64.
6814 Patch by Kristian Van Der Vliet <vanders@liqwyd.com>.
6816 * string/tester.c (test_memcmp): Add a few more tests.
6817 Patch by Mats Erik Andersson <ynglingatal@comhem.se>.
6819 2008-05-10 Ulrich Drepper <drepper@redhat.com>
6821 * nscd/cache.c (cache_add): Before returning with failure and this
6822 is the first use of the record, mark it as unusable.
6823 * nscd/aicache.c: Don't touch the dataset after cache_add returns
6824 reporting a failure.
6825 * nscd/grpcache.c: Likewise
6826 * nscd/hstcache.c: Likewise.
6827 * nscd/initgrcache.c: Likewise.
6828 * nscd/pwdcache.c: Likewise.
6829 * nscd/servicescache.c: Likewise.
6831 2008-05-10 Roland McGrath <roland@redhat.com>
6834 * sysdeps/unix/sysv/linux/sys/user.h: Replace with #error stub.
6836 2008-05-08 David S. Miller <davem@davemloft.net>
6838 * misc/truncate64.c (truncate64): Use __truncate not truncate.
6840 * sysdeps/ieee754/ldbl-128/e_j0l.c (__ieee751_j0l): Use __finitel.
6841 (__ieee754_y0l): Likewise.
6842 * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_j1l): Likewise.
6843 (__ieee754_y1l): Likewise.
6844 * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use __ldexpl.
6845 * sysdeps/ieee754/ldbl-128/s_log1pl.c: Kill bogus prototypes for
6846 frexpl and ldexpl. math_private.h provides them and the latter
6848 (__log1pl): Use __frexpl.
6850 2008-05-10 Ulrich Drepper <drepper@redhat.com>
6852 * include/resolv.h: Adjust __libc_res_nquery and __libc_res_nsend
6854 * include/arpa/nameser_compat.h: Define T_UNSPEC.
6855 * nis/Versions (libnss_nis): Export _nss_nis_gethostbyname4_r.
6856 (libnss_nisplus): Export _nss_nisplus_gethostbyname4_r.
6857 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Change to also handle
6859 (_nss_nis_gethostbyname4_r): New function.
6860 * nis/nss_nisplus/nisplus-hosts.c (_nss_nisplus_parse_hostent):
6861 Change to also handle af==AF_UNSPEC.
6862 (get_tablename): New function. Use it to avoid duplication.
6863 (_nss_nisplus_gethostbyname4_r): New function.
6864 * nscd/aicache.c (addhstaiX): Use gethostbyname4_r function is
6866 * nss/Versions (libnss_files): Export _nss_files_gethostbyname4_r.
6867 * nss/nss.h: Define struct gaih_addrtuple.
6868 * nss/nss_files/files-hosts.c (LINE_PARSER): Change to also handle
6870 (_nss_files_gethostbyname4_r): New function.
6871 * resolv/Versions (libnss_dns): Export _nss_dns_gethostbyname4_r.
6872 * resolv/gethnmaddr.c: Adjust __libc_res_nsearch and __libc_res_nquery
6874 * resolv/res_query.c (__libc_res_nquery): Take two additional
6875 parameters for second answer buffer. Handle type=T_UNSPEC to mean
6876 look up IPv4 and IPv6.
6878 * resolv/res_send.c (__libc_res_nsend): Take five aditional parameters
6879 for an additional query and answer buffer. Pass to send_vc and
6881 (send_vc): Send possibly two requests and receive two answers.
6882 (send_dg): Likewise.
6883 * resolv/nss_dns/dns-host.c: Adjust calls to __libc_res_nsearch and
6885 (_nss_dns_gethostbyname4_r): New function.
6886 (gaih_getanswer_slice): Likewise.
6887 (gaih_getanswer): Likewise.
6888 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Adjust
6889 __libc_res_nquery call.
6890 * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyaddr_r): Likewise.
6891 (_nss_dns_getnetbyname_r): Adjust __libc_res_nsearch call.
6892 * sysdeps/posix/getaddrinfo.c: Use gethostbyname4_r function is
6895 2008-05-05 David S. Miller <davem@davemloft.net>
6897 * sysdeps/sparc/sparc32/Makefile: Use -mcpu=v7 for initfini.s build.
6898 * sysdeps/sparc/sparc64/Makefile: Use -mcpu=v9 for initfini.s build.
6900 2007-09-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
6902 Fix termios bit macros.
6903 Move *DLY definitions where they belong, in termios.h.
6904 Add *[0-3] definitions.
6905 Fixes confusion between VT and FF.
6906 * sysdeps/mach/hurd/bits/ioctls.h (NL0, NL1, TAB0, TAB1, TAB2, CR0,
6907 CR1, CR2, CR3, FF0, FF1, BS0, BS1): Undefine these at start if they
6908 are already defined to avoid collision with termios.h.
6909 (NLDLY, TABDLY, TAB3, CRDLY, VTDLY, BSDLY): Remove macros.
6910 * bits/termios.h [__USE_MISC || __USE_XOPEN] (NL0, NL1, TAB0,
6911 TAB1, TAB2, CR0, CR1, CR2, CR3, FF0, FF1, BS0, BS1): Likewise.
6912 [__USE_BSD || __USE_XOPEN] (OCRNL, ONOCR, ONLRET): New macros.
6913 [__USE_MISC || __USE_XOPEN] (NLDLY, NL0, NL1, TABDLY, TAB0, TAB1, TAB2,
6914 TAB3, CRDLY, CR0, CR1, CR2, CR3, FFDLY, FF0, FF1, BSDLY, BS0, BS1,
6915 VTDLY, VT0, VT1): New macros.
6916 [__USE_GNU] (OLCUC): Change value of macro.
6917 [__USE_XOPEN] (OFILL): New macro.
6918 [__USE_BSD] (CRTSCTS): Change value.
6919 (CRTS_IFLOW, CCTS_OFLOW): Change into compatibility macros.
6920 [__USE_BSD] (CDTRCTS, CHWFLOW): New macros.
6921 (B7200, B14400, B28800, B76800): New macros.
6923 2008-05-01 David S. Miller <davem@davemloft.net>
6925 * sysdeps/unix/sysv/linux/sparc/sparc32/ucontext_i.sym: New file.
6926 * sysdeps/unix/sysv/linux/sparc/sparc32/Makefile [$(subdir) = stdlib]:
6927 (gen-as-const-headers): Add it.
6928 * sysdeps/unix/sysv/linux/sparc/sparc32/getcontext.S: New file.
6929 * sysdeps/unix/sysv/linux/sparc/sparc32/makecontext.c: Likewise.
6930 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Likewise.
6931 * sysdeps/unix/sysv/linux/sparc/sparc32/swapcontext.S: Likewise.
6933 * sysdeps/unix/sysv/linux/sparc/sparc32/syscall.S: Add support for
6934 six system call parameters.
6935 * sysdeps/unix/sysv/linux/sparc/sparc64/syscall.S: Likewise.
6937 2008-04-30 Ulrich Drepper <drepper@redhat.com>
6939 * sysdeps/unix/sysv/linux/bits/resource.h: Define RUSAGE_THREAD and
6941 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
6942 * sysdeps/unix/sysv/linux/alpha/bits/resource.h: Likewise.
6944 2008-04-30 Jakub Jelinek <jakub@redhat.com>
6946 * stdlib/tst-setcontext.c: Include unistd.h.
6948 2008-04-25 David S. Miller <davem@davemloft.net>
6950 * sysdeps/unix/sysv/linux/sparc/sparc64/semctl.c (semctl):
6951 Pass "union semun" properly in to sys_ipc, it must be passed
6952 by value, not by reference.
6954 2008-04-22 Jakub Jelinek <jakub@redhat.com>
6956 * nscd/Makefile (nscd-cflags): Set back to -fpie.
6957 * nscd/nscd.h (mem_in_flight): Add attribute_tls_model_ie.
6958 * nscd/connections.c (mem_in_flight): Likewise.
6960 * nscd/nscd.h (dbs): Make hidden.
6962 * sysdeps/unix/sysv/linux/times.c (__times): Fix check for EFAULT.
6963 Avoid returning -1, return 0 instead.
6965 2008-04-19 Ulrich Drepper <drepper@redhat.com>
6967 * resolv/res_mkquery.c (__res_nopt): Use NS_PUT16 instead of ns_put16.
6969 2008-04-15 Ulrich Drepper <drepper@redhat.com>
6972 * sysdeps/unix/sysv/linux/times.c: New file.
6975 * nscd/nscd.h: Define enum in_flight, mem_in_flight, and
6976 mem_in_flight_list variables. Add new parameter to mempool_alloc
6978 * nscd/mem.c (mempool_alloc): Take additional parameter. Initialize
6979 appropriate mem_in_flight element.
6980 (gc): Take allocations which have not yet been committed to the
6981 database into account.
6982 * nscd/cache.c (cache_add): Add new parameter to mempool_alloc call.
6983 Reset mem_in_flight before returning.
6984 * nscd/connections.c (nscd_run_worker): Initialize mem_in_flight and
6985 cue it up in mem_in_flight_list.
6986 * nscd/aicache.c: Adjust mempool_alloc call.
6987 * nscd/grpcache.c: Likewise.
6988 * nscd/hstcache.c: Likewise.
6989 * nscd/initgrcache.c: Likewise.
6990 * nscd/pwdcache.c: Likewise.
6991 * nscd/servicescache.c: Likewise.
6992 * nscd/Makefile (nscd-flags): Until ld is fixed, use -fpic instead
6995 * nscd/connections.c (handle_request): Provide better error message
6996 in case SELinux forbids the service.
6998 * version.h (VERSION): Bump to 2.8.90.
7000 2008-04-17 Jakub Jelinek <jakub@redhat.com>
7002 * sysdeps/unix/sysv/linux/dl-osinfo.h: Include fcntl.h.
7004 2008-04-11 Ulrich Drepper <drepper@redhat.com>
7006 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h (__signbitl):
7007 Also use for 32-bit.
7008 * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c (__nearbyintl): Use
7009 __nextafter instead of nextafter to avoid local PLT.
7010 * sysdeps/powerpc/fpu/e_sqrt.c: Avoid call to fetestexcept.
7011 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
7013 * scripts/data/localplt-powerpc64-linux-gnu.data: New file.
7015 * sysdeps/powerpc/fpu/fenv_libc.h: Add libm_hidden_proto for
7017 * sysdeps/powerpc/fpu/fe_nomask.c: Add libm_hidden_def. Include
7018 <fenv_libc.h> instead of <fenv.h>.
7019 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: Likewise.
7020 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: Likewise.
7022 * sysdeps/powerpc/bits/fenv.h: Make safe for C++.
7024 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: New file.
7025 * sysdeps/powerpc/fpu/fegetexcept.c (__fegetexcept): Rename
7026 function from fegetexcept and make old name weak alias.
7027 * include/fenv.h: Declare __fegetexcept.
7028 * sysdeps/powerpc/fpu/fedisblxcpt.c: Use __fegetexcept instead of
7030 * sysdeps/powerpc/fpu/feenablxcpt.c: Likewise.
7031 * sysdeps/powerpc/fpu/fraiseexcpt.c (__feraiseexcept): Avoid call
7033 * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (__log1pl): Use __frexpl
7034 instead of frexpl to avoid local PLT.
7035 * math/s_significandl.c (__significandl): Use __ilogbl instead of
7036 ilogbl to avoid local PLT.
7037 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (__expm1l): Use __ldexpl
7038 instead of ldexpl to avoid local PLT.
7039 * sysdeps/ieee754/ldbl-128ibm/e_expl.c (__ieee754_expl): Use
7040 __roundl not roundl to avoid local PLT.
7041 * sysdeps/ieee754/ldbl-128/e_j0l.c: Use function names which avoid
7042 local PLTs. Use __sincosl instead of separate sinl and cosl
7044 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
7046 * sysdeps/unix/sysv/linux/configure.in: Bump minimal kernel
7047 version for ppc64 to 2.4.21 since without it makecontext will fail.
7049 * elf/tls-macros.h [__powerpc64__] (__TLS_GET_ADDR): Define according
7051 [__powerpc64__] (TLS_LD): Use __TLS_GET_ADDR instead of
7053 [__powerpc64__] (TLS_GD): Likewise.
7055 2007-11-20 Ryan S. Arnold <rsa@us.ibm.com>
7058 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Fixed erroneous
7059 result when x is +/-nextafter(+/-0.5,-/+1) i.e. all 1's in the
7061 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
7062 Likewise. Also account for when x is an odd number between 2^52
7064 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Likewise.
7065 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
7066 * math/libm-test.inc (lround_test, llround_test): Added test cases to
7067 detect aforementioned erroneous conditions.
7069 2008-04-11 Jakub Jelinek <jakub@redhat.com>
7071 * configure.in: Check for -fno-section-anchors in addition to
7072 -fno-toplevel-reorder.
7074 2008-04-11 Ulrich Drepper <drepper@redhat.com>
7076 * include/features.h (__GLIBC_MINOR__): Bump to 8.
7078 * sysdeps/powerpc/powerpc32/fpu/s_lroundf.S: Remove duplicate comment.
7079 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: Likewise.
7080 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: Likewise.
7081 * sysdeps/powerpc/powerpc64/fpu/s_lrint.S: Likewise.
7082 * sysdeps/powerpc/powerpc64/fpu/s_lround.S: Likewise.
7083 * sysdeps/powerpc/powerpc64/fpu/s_lroundf.S: Likewise.
7085 2008-04-11 Jakub Jelinek <jakub@redhat.com>
7088 * time/era.c: Transform __libc_setlocale_lock into rwlock.
7089 * time/alt_digit.c: Likewise.
7090 * wcsmbs/wcsmbsload.c: Likewise.
7092 2008-04-10 Ulrich Drepper <drepper@redhat.com>
7094 * version.h (VERSION): Bump to 2.8.
7096 * timzeone/asia: Update from tzdata2008b.
7097 * timezone/backward: Likewise.
7098 * timezone/europe: Likewise.
7099 * timezone/northamerica: Likewise.
7100 * timezone/southamerica: Likewise.
7101 * timezone/iso3166.tab: Likewise.
7102 * timezone/leapseconds: Likewise.
7103 * timezone/zone.tab: Likewise.
7104 * timezone/private.h: Update from tzcode2008a.
7105 * timezone/zdump.c: Likewise.
7106 * timezone/zic.c: Likewise.
7108 2008-01-24 Steven Munroe <sjmunroe@us.ibm.com>
7111 * sysdeps/powerpc/powerpc64/dl-machine.h (PPC_DCBT, PPC_DCBF):
7112 Define additonal Data Cache Block instruction macros.
7113 (elf_machine_fixup_plt): Add dcbt for opd and plt entries.
7114 Replace dcbst with dcbf and sync with sync/isync.
7116 2008-02-21 Alan Modra <amodra@bigpond.net.au>
7118 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_type_class):
7119 Always set ELF_RTYPE_CLASS_PLT.
7120 (elf_machine_lookup_noexec_p, elf_machine_lookup_noplt_p): Delete.
7122 2008-04-03 Steven Munroe <sjmunroe@us.ibm.com>
7124 * sysdeps/powerpc/powerpc32/power4/hp-timing.c: New file.
7125 * sysdeps/powerpc/powerpc32/power4/hp-timing.h: New file.
7126 * sysdeps/powerpc/powerpc64/hp-timing.h [_ARCH_PWR4] (HP_TIMING_NOW):
7127 For ISA 2.01 and later replace mftb with mfspr 268.
7129 2008-02-19 Steven Munroe <sjmunroe@us.ibm.com>
7132 * sysdeps/powerpc/fpu/Makefile (libm-tests): Add test-powerpc-snan.
7133 * sysdeps/powerpc/fpu/test-powerpc-snan.c: New file.
7135 2008-02-18 Steven Munroe <sjmunroe@us.ibm.com>
7138 * sysdeps/powerpc/powerpc32/fpu/s_isnan.S: New file.
7139 * sysdeps/powerpc/powerpc32/fpu/s_isnan.c: Removed.
7140 * sysdeps/powerpc/powerpc64/fpu/s_isnan.S: New file.
7141 * sysdeps/powerpc/powerpc64/fpu/s_isnan.c: Removed.
7143 2008-04-10 Jakub Jelinek <jakub@redhat.com>
7145 * stdlib/tst-makecontext.c (othervar): New variable.
7146 (cf): Test sign extending the argument to long.
7148 2008-03-03 Steven Munroe <sjmunroe@us.ibm.com>
7150 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnan.S: New file.
7151 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnanf.S: New file.
7152 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnan.S: New file.
7153 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S: New file.
7154 * sysdeps/powerpc/powerpc64/power5/fpu/s_isnan.S: New file.
7155 * sysdeps/powerpc/powerpc64/power6/fpu/s_isnan.S: New file.
7156 * sysdeps/powerpc/powerpc64/power6x/fpu/s_isnan.S: New file.
7158 2008-02-22 Alan Modra <amodra@bigpond.net.au>
7160 * elf/Makefile (tests): Substitute tests-vis-yes here.
7161 (tests-vis-yes): Delete.
7162 (modules-name, modules-vis-yes): Similarly.
7164 2008-02-12 Pete Eberlein <eberlein@us.ibm.com>
7167 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
7168 Preserve sign in signgamp when x is zero.
7170 2007-10-26 Steven Munroe <sjmunroe@us.ibm.com>
7172 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: New File.
7173 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: Removed.
7174 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: New File.
7175 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.c: Removed.
7176 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: New File.
7177 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: New File.
7179 2008-04-09 Ulrich Drepper <drepper@redhat.com>
7182 * sysdeps/i386/i686/memcpy.S: Optimize copying of equally aligned
7186 * sysdeps/unix/sysv/syscalls.list: The times syscall doesn't have
7187 a reserved error value.
7189 * stdlib/tst-makecontext.c: Change parameter to cf to negative
7190 value to check for correct sign extension.
7193 * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
7194 Copy 64-bit parameter values even though this is not required in
7197 * sysdeps/unix/sysv/linux/x86_64/vfork.S (__vfork): Record return
7200 2008-02-14 Daniel Jacobowitz <dan@codesourcery.com>
7202 * sysdeps/unix/sysv/linux/i386/vfork.S (__vfork): Record return
7205 2008-04-09 Jakub Jelinek <jakub@redhat.com>
7207 * nss_files/files-XXX.c (_nss_files_getXXent_r): Restore saved errno.
7209 2008-04-09 Ulrich Drepper <drepper@redhat.com>
7212 * libio/iofwrite.c (_IO_fwrite): Return correct count if flushing
7213 in line-buffered stream failed.
7214 * libio/iofwrite_u.c (fwrite_unlocked): Likewise.
7216 2008-04-08 Ulrich Drepper <drepper@redhat.com>
7219 * scripts/abi-versions.awk: If the version specified by
7220 --enable-oldest-abi is older than the first version for this
7221 architecture, use the default version.
7223 * locale/programs/ld-collate.c (collate_read): Ignore script lines
7224 as well when ignoring the whole category.
7226 2008-04-07 Ulrich Drepper <drepper@redhat.com>
7229 * sysdeps/unix/sysv/linux/net/ethernet.h: Add a few more
7230 ETHERTYPE_* definitions.
7231 Patch partly by Aurelien Jarno <aurelien@aurel32.net>.
7233 2008-04-07 Jakub Jelinek <jakub@redhat.com>
7235 * stdlib/mbtowc.c (__no_r_state): Remove.
7236 (mbtowc): New static state variable. Use it instead of
7238 * stdlib/wctomb.c (__no_r_state): Remove extern decl.
7239 (__wctomb_state): New hidden variable.
7240 (wctomb): Use __wctomb_state instead of __no_r_state.
7241 * debug/wctomb_chk.c (__no_r_state): Remove extern decl.
7242 (__wctomb_state): New extern decl.
7243 (__wctomb_chk): Use __wctomb_state instead of __no_r_state.
7245 2008-04-07 Ulrich Drepper <drepper@redhat.com>
7248 * resolv/res_init.c: Handle scope IDs in resolv.conf.
7250 2008-04-07 Jakub Jelinek <jakub@redhat.com>
7252 * malloc/mtrace.pl: Use $@ instead of $* to keep perl 5.10 quiet.
7254 2008-04-06 Ulrich Drepper <drepper@redhat.com>
7256 * po/nl.po: Update from translation team.
7258 2008-03-31 Ulrich Drepper <drepper@redhat.com>
7261 * string/strfry.c: Handle empty strings again.
7263 2008-03-30 Ulrich Drepper <drepper@redhat.com>
7266 * intl/dcigettext.c (__dcigettext): Get reader lock for locale data
7267 before looking for translation.
7268 * locale/duplocale.c: Transform __libc_setlocale_lock into rwlock.
7269 * locale/freelocale.c: Likewise.
7270 * locale/newlocale.c: Likewise.
7271 * locale/setlocale.c: Likewise.
7272 Based partially on a patch by ryo@np.css.fujitsu.com.
7274 2008-03-30 Jakub Jelinek <jakub@redhat.com>
7276 * intl/dcigettext.c (_nl_find_msg): Reread nconversions after
7277 acquiring wrlock. Do conv_tab allocation while holding lock.
7278 * intl/Makefile: Add rules to build and run tst-gettext6.
7279 * intl/tst-gettext6.c: New test.
7280 * intl/tst-gettext6.sh: New file.
7282 2008-03-30 Ulrich Drepper <drepper@redhat.com>
7284 * po/nl.po: Update from translation team.
7286 * sysdeps/unix/opendir.c (__alloc_dir): If allocation fails for size
7287 provided through st_blksize, try the default size before giving up.
7289 2008-03-29 Ulrich Drepper <drepper@redhat.com>
7291 * stdio-common/vfprintf.c (vfprintf): Correct overflow test.
7294 * sysdeps/posix/tempname.c (__gen_tempname): Correct flag selection.
7296 * posix/getopt.c (_getopt_internal_r): Remove old POSIX-demanded
7297 error message. POSIX today does not require the messages to be in
7298 a specific form. Suggested by Jim Meyering <jim@meyering.net>.
7301 * sunrpc/auth_unix.c: Unify printed strings.
7302 * sunrpc/clnt_tcp.c: Likewise.
7303 * sunrpc/clnt_udp.c: Likewise.
7304 * sunrpc/clnt_unix.c: Likewise.
7305 * sunrpc/svc_tcp.c: Likewise.
7306 * sunrpc/svc_udp.c: Likewise.
7307 * sunrpc/svc_unix.c: Likewise.
7308 * sunrpc/xdr.c: Likewise.
7309 * sunrpc/xdr_array.c: Likewise.
7310 * sunrpc/xdr_rec.c: Likewise.
7311 * sunrpc/xdr_ref.c: Likewise.
7312 * locale/programs/ld-time.c (time_finish): Unify messages.
7313 * locale/programs/locfile.c (handle_copy): Fix typo.
7314 * nscd/nscd.c (options): Fix typo.
7317 * stdlib/strtod_l.c: Use correct sign for result in one more
7319 Patch by Eric Blake <ebb9@byu.net>.
7321 2008-03-27 Jakub Jelinek <jakub@redhat.com>
7323 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Add open
7324 and creat system calls.
7325 * sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove open system
7327 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Remove open and creat
7329 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Likewise.
7330 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
7331 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
7333 2008-03-27 Ulrich Drepper <drepper@redhat.com>
7335 * sysdeps/unix/sysv/linux/bits/local_lim.h: Undefined ARG_MAX if
7336 <linux/limits.h> has defined it.
7337 * sysdeps/unix/sysv/linux/sys/param.h: Define NCARGS to the legacy
7338 ARG_MAX value and prevent ARG_MAX from being defined by the kernel
7340 * sysdeps/unix/sysv/linux/sysconf.c: Define legacy_ARG_MAX and use
7341 it instead of ARG_MAX.
7343 2008-03-25 Jakub Jelinek <jakub@redhat.com>
7345 * posix/gai.conf: Fix comment for scope nullbits.
7346 * sysdeps/posix/getaddrinfo.c (gaiconf_init): If /bits is not present,
7347 default to 128 bits for v4 mapped addresses.
7349 2008-03-07 Martin Schwidefsky <schwidefsky@de.ibm.com>
7351 * sysdeps/s390/fpu/fegetenv.c (fegetenv): Remove PTRACE_PEEKUSER
7352 ptrace call to get the ieee_instruction_pointer from the kernel.
7353 * sysdeps/s390/fpu/fesetenv.c (fesetenv): Remove PTRACE_POKEUSER
7354 ptrace call to set the ieee_instructtion_pointer.
7355 * sysdeps/unix/sysv/linux/s390/sys/user.h (struct _user_regs_struct):
7356 Add comment that ieee_instruction_pointer is always 0.
7358 2008-03-09 Andreas Jaeger <aj@suse.de>
7361 * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Handle j0==18.
7362 * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Likewise.
7363 Patch by Mark Elliott <mark.h.elliott@lmco.com>.
7365 * math/libm-test.inc (nearbyint_test): Add new test cases from #5857.
7366 (rint_test): Likewise.
7368 2008-03-24 Ulrich Drepper <drepper@redhat.com>
7370 * nis/nis_call.c (nis_server_cache_search): Save errno around stat
7372 (__nisfind_server): Similar for open readColdStartFile call.
7373 Patch partially by Jim Meyering.
7374 * nss/nss_files/files-XXX.c (_nss_files_getXXent_r): Save errno
7375 around internal_setent call.
7377 * po/vi.po: New Vietnamese translation.
7379 * sysdeps/unix/sysv/linux/adjtime.c: Correctly use
7382 * sysdeps/unix/sysv/linux/bits/sched.h: Add new CLONE_* flags,
7383 remove CLONE_STOPPED.
7385 2008-02-10 Jim Meyering <meyering@redhat.com>
7387 Remove useless "if" before "free":
7388 * elf/ldconfig.c (parse_conf_include): Likewise.
7389 * gmon/gmon.c (weak_alias): Likewise.
7390 * iconv/gconv_conf.c (__gconv_get_path): Likewise.
7391 * inet/rcmd.c (__validuser2_sa): Likewise.
7392 * intl/bindtextdom.c (set_binding_values): Likewise.
7393 * intl/loadmsgcat.c (_nl_load_domain, _nl_unload_domain): Likewise.
7394 * libio/genops.c (save_for_backup): Likewise.
7395 * libio/wgenops.c (save_for_wbackup): Likewise.
7396 * locale/programs/ld-collate.c (collate_read): Likewise.
7397 * locale/programs/linereader.c (get_string): Likewise.
7398 * nis/nss_compat/compat-pwd.c (give_pwd_free): Likewise.
7399 * nis/nss_compat/compat-spwd.c (give_spwd_free): Likewise.
7400 * resolv/res_debug.c (do_section): Likewise.
7401 * sunrpc/xdr_sizeof.c (x_inline, xdr_sizeof): Likewise.
7402 * sysdeps/mach/hurd/if_index.c (libc_hidden_def): Likewise.
7403 * sysdeps/posix/sprofil.c (__sprofil): Likewise.
7404 * time/lc-time-cleanup.c (_nl_cleanup_time): Likewise.
7405 * time/tzset.c (tzset_internal): Likewise.
7407 2008-03-18 Jakub Jelinek <jakub@redhat.com>
7409 * sysdeps/unix/sysv/linux/dl-sysdep.h: Use __ASSEMBLER__ instead
7412 2008-03-11 Ulrich Drepper <drepper@redhat.com>
7415 * iconv/iconv_charmap.c (charmap_conversion): Pass name of output file
7416 not stream for output file. Open output file here.
7417 * iconv/iconv_prog.c (process_lock): Take pointer to output stream
7418 and output file name.
7419 (process_fd): Likewise.
7420 (process_file): Likewise.
7421 (main): Adjust callers of changed functions.
7422 * iconv/iconv_prog.h: Adjust prototype.
7424 2008-03-09 Andreas Jaeger <aj@suse.de>
7427 * sysdeps/ia64/ieee754.h: Use protected namespace
7428 __BIG_ENDIAN/__LITTLE_ENDIAN.
7429 * sysdeps/ieee754/ieee754.h: Likewise.
7430 Patch by Aurelien Jarno <aurelien@aurel32.net>.
7432 2008-03-08 Roland McGrath <roland@frob.com>
7434 * hurd/hurdsig.c (_hurd_internal_post_signal): When normal rules would
7435 ignore a signal that came from a machine exception, treat it as a
7436 fatal core-dump signal instead.
7437 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
7439 * sysdeps/mach/hurd/i386/trampoline.c (_hurd_setup_sighandler):
7440 Clear DF bit in thread state's eflags.
7441 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
7443 2008-03-08 Ulrich Drepper <drepper@redhat.com>
7446 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Consume closing brace
7447 of NAN(...) sequence.
7448 * stdlib/Makefile (tests): Add tst-strtod6.
7449 * stdlib/tst-strtod6.c: New file.
7451 * inet/inet6_opt.c (inet6_opt_init): Check extlen for overflow.
7454 * posix/getopt.c (_getopt_internal_r): Clarify error message by
7455 putting offending option character in quotes. Clean up error
7457 * po/be.po: Adjust msgstr in translation file.
7458 * po/bg.po: Likewise.
7459 * po/ca.po: Likewise.
7460 * po/cs.po: Likewise.
7461 * po/da.po: Likewise.
7462 * po/de.po: Likewise.
7463 * po/es.po: Likewise.
7464 * po/fr.po: Likewise.
7465 * po/hr.po: Likewise.
7466 * po/ko.po: Likewise.
7467 * po/nl.po: Likewise.
7468 * po/rw.po: Likewise.
7469 * po/sk.po: Likewise.
7470 * po/sv.po: Likewise.
7471 * po/tr.po: Likewise.
7472 * po/zh_CN.po: Likewise.
7473 * po/zh_TW.po: Likewise.
7476 * inet/inet6_opt.c (inet6_opt_init): Fix ip6h_len computation.
7477 Patch by Roland Bless <roland@bless.de>.
7479 * sysdeps/unix/sysv/linux/dl-sysdep.c: Avoid unnecessary code for
7481 * elf/Makefile (routines): Add dl-sysdep.
7482 (elide-routines.os): Likewise.
7484 2008-03-07 Ulrich Drepper <drepper@redhat.com>
7487 * elf/dl-sysdep.c: Undefine ROUND after use.
7488 * sysdeps/generic/ldsodefs.h [HAVE_DL_DISCOVER_OSVERSION]
7489 (struct rtld_global_ro): Add _dl_tls_get_addr_soft element.
7490 * elf/rtld.c (rtld_global_ro): Initialize _dl_discover_osversion.
7491 * sysdeps/unix/sysv/linux/dl-osinfo.h: Move _dl_discover_osversion
7493 * sysdeps/unix/sysv/linux/dl-sysdep.c: ...here.
7494 * sysdeps/unix/sysv/linux/dl-sysdep.h: Declare _dl_discover_osversion
7496 * sysdeps/unix/sysv/linux/sysconf.c: Handle _SC_ARG_MAX here.
7498 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add
7499 _dl_tls_get_addr_soft element.
7500 * elf/rtld.c (rtld_global_ro): Initialize _dl_tls_get_addr_soft.
7501 * elf/Versions (ld): Don't export _dl_tls_get_addr_soft.
7502 * dlfcn/dlinfo.c (dlinfo_doit): Access dl_tls_get_addr_soft through
7504 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
7505 * elf/dl-tls.c (_dl_tls_get_addr_soft): Use attribute_hidden instead
7506 of internal_function.
7508 * stdlib/Makefile (aux): Add tens_in_limb.
7509 * stdlib/strtod_l.c: Move _tens_in_limb definition to...
7510 * stdlib/tens_in_limb.c: ...here. New file.
7513 * sysdeps/unix/sysv/linux/pathconf.h: Declare
7514 __statfs_chown_restricted.
7515 * sysdeps/unix/sysv/linux/fpathconf.c: Call __statfs_chown_restricted
7516 for _PC_CHOWN_RESTRICTED.
7517 * sysdeps/unix/sysv/linux/pathconf.c: Likewise.
7518 Implement __statfs_chown_restricted.
7519 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Change
7520 _POSIX_CHOWN_RESTRICTED value to zero.
7521 * io/tst-fchownat.c: Correctly handle _POSIX_CHOWN_RESTRICTED
7524 * sysdeps/x86_64/rtld-memset.c: New file.
7526 2008-02-26 Harsha Jagasia <harsha.jagasia@amd.com>
7528 * sysdeps/x86_64/cacheinfo.c (NOT_USED_RIGHT_NOW): Remove ifdef guards.
7530 * sysdeps/x86_64/memset.S: Rewrite non-SSE code path as tuned for AMD
7531 Barcelona machine. Make default fall through branch of
7532 __x86_64_preferred_memory_instruction check as the integer code path.
7534 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
7536 * sysdeps/x86_64/cacheinfo.c
7537 (__x86_64_preferred_memory_instruction): New variable.
7538 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
7540 * sysdeps/x86_64/memset.S: Rewrite.
7542 2008-03-04 Jakub Jelinek <jakub@redhat.com>
7544 * include/stdio.h (__asprintf_chk, __dprintf_chk,
7545 __obstack_printf_chk): New prototypes.
7546 (__vasprintf_chk, __vdprintf_chk,
7547 __obstack_vprintf_chk): Likewise.
7548 Add libc_hidden_proto.
7550 (_IO_obstack_jumps): No longer static, add attribute_hidden.
7551 * libio/bits/stdio-ldbl.h (__asprintf_chk, __dprintf_chk,
7552 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
7553 __obstack_vprintf_chk): Add __LDBL_REDIR_DECL.
7554 * libio/bits/stdio2.h (__asprintf_chk, __dprintf_chk,
7555 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
7556 __obstack_vprintf_chk): New prototypes.
7557 (asprintf, __asprintf, dprintf, obstack_printf, vasprintf, vdprintf,
7558 obstack_vprintf): New inlines.
7559 * debug/dprintf_chk.c: New file.
7560 * debug/vdprintf_chk.c: New file.
7561 * debug/asprintf_chk.c: New file.
7562 * debug/vasprintf_chk.c: New file.
7563 * debug/obprintf_chk.c: New file.
7564 * debug/tst-chk1.c (do_test): Add asprintf and obstack_printf tests.
7565 * debug/Versions (__asprintf_chk, __dprintf_chk, __obstack_printf_chk,
7566 __vasprintf_chk, __vdprintf_chk, __obstack_vprintf_chk): Export
7568 * debug/Makefile: Build asprintf_chk, vasprintf_chk, dprintf_chk,
7569 vdprintf_chk and obprintf_chk, set CFLAGS for them.
7570 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c (__nldbl___vasprintf_chk,
7571 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): Add
7573 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__nldbl___vasprintf_chk,
7574 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): New prototypes.
7575 * sysdeps/ieee754/ldbl-opt/Versions (__nldbl___asprintf_chk,
7576 __nldbl___vasprintf_chk, __nldbl___dprintf_chk, __nldbl___vdprintf_chk,
7577 __nldbl___obstack_printf_chk, __nldbl___obstack_vprintf_chk): Export
7579 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add asprintf_chk,
7580 vasprintf_chk, dprintf_chk, vdprintf_chk, obstack_printf_chk and
7581 obstack_vprintf_chk.
7582 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_vprintf_chk.c: New file.
7583 * sysdeps/ieee754/ldbl-opt/nldbl-dprintf_chk.c: New file.
7584 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_printf_chk.c: New file.
7585 * sysdeps/ieee754/ldbl-opt/nldbl-asprintf_chk.c: New file.
7586 * sysdeps/ieee754/ldbl-opt/nldbl-vdprintf_chk.c: New file.
7587 * sysdeps/ieee754/ldbl-opt/nldbl-vasprintf_chk.c: New file.
7589 2008-03-04 Ulrich Drepper <drepper@redhat.com>
7592 * misc/sys/queue.h: Add STAILQ_CONCAT and TAILQ_CONCAT definitions.
7593 Patch by Roy Marples <roy@marples.name>.
7596 * malloc/malloc.c: Fix typo in comment.
7599 * locale/iso-639.def: Add Shuswap.
7601 2008-02-25 Jakub Jelinek <jakub@redhat.com>
7604 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Don't
7605 overwrite *h_errnop/*errnop values from getanswer_r in case of
7608 2008-03-03 Ulrich Drepper <drepper@redhat.com>
7611 * nscd/connections.c (dbs): Add initializers for .suggested_module.
7612 (verify_persistent_db): Remove one unnecessary test and add a new one
7613 for bad configuration.
7614 (nscd_init): Improve error reported when persistent database cannot
7616 * nscd/nscd.h (DEFAULT_SUGGESTED_MODULE): Define.
7617 * nscd/nscd_conf.c (nscd_parse_file): Provide default values for
7618 .suggested_module and .max_db_size and case config file says the
7620 * nscd/nscd_helper.c (get_mapping): Fail if hash table module is zero.
7623 * nis/ypclnt.c (yp_order): Fix handling of return value of
7625 Patch by Jeff Moyer <jmoyer@redhat.com>.
7627 * po/fr.po: Update from translation team.
7629 2008-02-22 Andreas Jaeger <aj@suse.de>,
7630 Carlos O'Donell <carlos@systemhalted.org>
7633 * FAQ.in: Describe why glibc needs to be compiled with
7636 2008-02-19 Roland McGrath <roland@redhat.com>
7638 * elf/elf.h (SHT_GNU_ATTRIBUTES): New macro.
7640 2008-02-15 Ulrich Drepper <drepper@redhat.com>
7643 * resolv/netdb.h: Make NI_MAXHOST and NI_MAXSERV available when
7644 __USE_MISC is defined.
7646 2008-02-10 Ulrich Drepper <drepper@redhat.com>
7648 * sysdeps/unix/sysv/linux/sys/timerfd.h: New file.
7649 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers): Add
7651 * sysdeps/unix/sysv/linux/syscalls.list: Add timerfd_create,
7652 timerfd_gettime, timerfd_settime.
7653 * sysdeps/unix/sysv/linux/Versions: Add timerfd_create,
7654 timerfd_gettime, timerfd_settime for GLIBC_2.8.
7656 2008-02-08 Roland McGrath <roland@redhat.com>
7658 * elf/elf.h (NT_PPC_SPE): New macro.
7660 2008-02-06 Roland McGrath <roland@redhat.com>
7662 * Makerules ($(common-objpfx)sysd-rules):
7663 Depend on $(sysdep-makeconfigs).
7665 2008-01-31 Roland McGrath <roland@redhat.com>
7668 * configure.in: Use -print-file-name if it yields a directory,
7669 for each of include and include-fixed.
7670 * configure: Regenerated.
7672 * Makeconfig (sysd-rules-targets): New variable.
7673 * sysdeps/unix/make-syscalls.sh: Use it in the rules emitted.
7674 * sysdeps/unix/Makefile (omit-deps): Append variants for each target.
7676 2008-01-30 Roland McGrath <roland@redhat.com>
7678 * manual/libc.texinfo: Update back-cover text.
7680 * elf/elf.h (NT_386_TLS): New macro.
7682 2008-01-29 Roland McGrath <roland@redhat.com>
7684 * Makeconfig (sysd-rules-patterns): New variable.
7685 * Makerules ($(common-objpfx)sysd-rules): Drive the loop from that.
7686 (check-inhibit-asm): New canned sequence, replaces ...
7687 (open-check-inhibit-asm, close-check-inhibit-asm): ... these, removed.
7688 * elf/rtld-Rules ($(objpfx)rtld-%.os): Use $(rtld-CPPFLAGS) in commands.
7689 (rtld-CPPFLAGS): Renamed from CPPFLAGS-rtld.
7690 (CFLAGS-rtld): Variable removed.
7692 2008-01-24 Roland McGrath <roland@redhat.com>
7694 * configure.in: Let configure fragments set base_os.
7695 * configure: Regenerated.
7697 2008-01-22 Ulrich Drepper <drepper@redhat.com>
7699 * po/ko.po: Update from translation team.
7701 2008-01-12 H.J. Lu <hongjiu.lu@intel.com>
7703 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Use short for fnstsw.
7705 2008-01-12 Andreas Jaeger <aj@suse.de>
7708 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (enum EPOLL_EVENTS):
7711 2008-01-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
7713 * hurd/hurdsock.c (_hurd_socket_server): Return the standard
7714 error EAFNOSUPPORT rather than non-standard EPFNOSUPPORT.
7715 * sunrpc/bindrsvprt.c (bindresvport): Likewise.
7717 2007-10-23 Alexandre Oliva <aoliva@redhat.com>
7719 * include/link.h (FORCED_DYNAMIC_TLS_OFFSET): Define.
7720 * elf/dl-close.c (_dl_close): Check for it.
7721 * elf/dl-reloc.c (CHECK_STATIC_TLS): Likewise.
7722 (_dl_allocate_static_tls): Likewise.
7723 * elf/dl-tls.c (_dl_allocate_tls_init): Likewise.
7724 (__tls_get_addr): Protect from race conditions in setting l_tls_offset
7726 * elf/tst-tls16.c: New file.
7727 * elf/tst-tlsmod16a.c: New file.
7728 * elf/tst-tlsmod16b.c: New file.
7729 * elf/Makefile: Add rules to build and run tst-tls16.
7731 2008-01-16 Ulrich Drepper <drepper@redhat.com>
7734 * bits/shm.h: Fix comment describing shmid_ds.
7735 * sysdeps/gnu/bits/shm.h: Likewise.
7736 * sysdeps/unix/sysv/linux/alpha/bits/shm.h: Likewise.
7737 * sysdeps/unix/sysv/linux/bits/shm.h: Likewise.
7738 * sysdeps/unix/sysv/linux/ia64/bits/shm.h: Likewise.
7739 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h: Likewise.
7740 * sysdeps/unix/sysv/linux/s390/bits/shm.h: Likewise.
7741 * sysdeps/unix/sysv/linux/sh/bits/shm.h: Likewise.
7742 * sysdeps/unix/sysv/linux/sparc/bits/shm.h: Likewise.
7743 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Likewise.
7744 Patch by Hareesh Nagarajan <hareesh.nagarajan@gmail.com>.
7747 * conform/data/fcntl.h-data: Fix posix_fadvise and posix_fallocate
7749 * conform/data/limits.h-data: Adjust limits changed in v6 and add
7750 additional suffixes.
7751 * conform/data/mqueue.h-data: Fix typo in mq_curmsgs entry.
7752 Add optional functions mq_timedreceive and mq_timedsend.
7753 * conform/data/netdb.h-data: Add more AI_* and EAI_* constants.
7754 * conform/data/pthread.h-data: Fix prototype of
7755 pthread_condattr_setclock. pthread_sigmask is not required in v6.
7756 * conform/data/semaphore.h-data: Allow time.h definitions.
7757 * conform/data/signal.h-data: Likewise.
7758 * conform/data/stdio.h-data: getw and putw are not required in v6.
7759 * conform/data/stdlib.h-data: Change setstate prototype.
7760 * conform/data/string.h-data: Fix strerror_r prototype.
7761 * conform/data/time.h-data: Fix typo in TIMER_ABSTIME definition.
7762 * conform/data/unistd.h-data: pthread_atfork not required in v6.
7763 Fix readlink prototype.
7764 * conform/data/netinet/in.h-data: Add const to in6addr_any and
7766 * inet/netinet/in.h: Cleanup namespace.
7767 * posix/regex.h: Likewise.
7768 * resolv/netdb.h: Likewise.
7769 * sysdeps/unix/sysv/linux/bits/in.h: Likewise.
7770 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
7771 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
7772 * sysdeps/posix/getaddrinfo.c (default_labels): Adjust for change
7773 of names of in in6_addr.
7774 (default_precedence): Likewise.
7775 * sysdeps/unix/sysv/linux/cmsg_nxthdr.c: Include <stddef.h> for
7778 2008-01-15 Ulrich Drepper <drepper@redhat.com>
7780 * conform/data/fmtmsg.h-data: Add missing allows.
7781 * conform/data/ftw.h-data: Likewise.
7782 * conform/data/inttypes.h-data: Likewise.
7783 * conform/data/math.h-data: Likewise.
7784 * conform/data/signal.h-data: Likewise.
7785 * conform/data/net/if.h-data: Likewise.
7786 * conform/data/netinet/in.h-data: Likewise.
7787 * conform/data/sys/socket.h-data: Likewise.
7790 * string/bits/string2.h (__strtok_r_1c): Always update *__NEXTP.
7791 (__strtok_r): Simplify.
7792 * string/tester.c (test_strtok_r): Add test case for futile search
7793 with single-character seach string.
7795 2008-01-12 Ulrich Drepper <drepper@redhat.com>
7797 * po/ko.po: Update from translation team.
7799 2008-01-11 Andreas Jaeger <aj@suse.de>
7802 * sysdeps/unix/sysv/linux/sys/signalfd.h (struct
7803 signalfd_siginfo): Use 64-bit type for ssi_ptr to sync with Linux
7806 2008-01-10 Ulrich Drepper <drepper@redhat.com>
7808 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Store result of
7809 native interface lookup in all the relevant places.
7811 2008-01-10 Jakub Jelinek <jakub@redhat.com>
7812 Ulrich Drepper <drepper@redhat.com>
7814 * sysdeps/posix/getaddrinfo.c (sort_results): Remove service_order
7815 field. Use sockaddr_in6 for source_addr.
7816 (get_scope): Change type of parameter to sockaddr_in6. Adjust.
7817 (match_prefix): Likewise.
7818 (get_label): Likewise.
7819 (get_precedence): Likewise.
7820 (rfc3484_sort): Change to use indirect access to results array.
7821 Adjust to use of sockaddr_in6. Replace service_order test with
7822 simple index comparison.
7823 (getaddrinfo): Define order array. Initialize it. Don't initialize
7824 service_order field. Adjust qsort_t calls. Access sorted result
7825 array indirectly through order array.
7826 * posix/tst-rfc3484.c: Adjust for change of rfc3484_sort.
7827 * posix/tst-rfc3484-2.c: Likewise.
7828 * posix/tst-rfc3484-3.c: Likewise.
7830 2008-01-09 Ulrich Drepper <drepper@redhat.com>
7833 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Also free xports and
7835 Patch by André Cruz.
7838 * sunrpc/clnt_perr.c (clnt_sperror): Don't use fixed size buffer.
7839 (clnt_spcreateerror): Likewise.
7842 * malloc/malloc.c (public_mALLOc): Set ar_ptr when trying main_arena.
7843 (public_mEMALIGn): Likewise.
7844 Patch mostly by Daniel Jacobowitz.
7846 2008-01-09 Jakub Jelinek <jakub@redhat.com>
7848 * sysdeps/unix/sysv/linux/i386/makecontext.S (__makecontext): Avoid
7849 clobbering memory at or above uc_stack.ss_sp + uc_stack.ss_size.
7850 * stdlib/Makefile: Add rules to build and run tst-makecontext2.
7851 * stdlib/tst-makecontext2.c: New test.
7853 2008-01-08 Jakub Jelinek <jakub@redhat.com>
7855 * iconv/loop.c (UPDATE_PARAMS): Define to empty statement if not
7857 (REINIT_PARAMS): Likewise. Undefine before end of file.
7858 (STANDARD_TO_LOOP_ERR_HANDLER): Use UPDATE_PARAMS before calling
7859 transliteration hooks and REINIT_PARAMS afterwards.
7860 * iconvdata/iso-2022-jp.c (BODY): Use a separate variable for
7862 (REINIT_PARAMS): Define.
7863 * iconvdata/ibm1364.c (REINIT_PARAMS): Likewise.
7864 * iconvdata/ibm930.c (REINIT_PARAMS): Likewise.
7865 * iconvdata/ibm933.c (REINIT_PARAMS): Likewise.
7866 * iconvdata/ibm935.c (REINIT_PARAMS): Likewise.
7867 * iconvdata/ibm937.c (REINIT_PARAMS): Likewise.
7868 * iconvdata/ibm939.c (REINIT_PARAMS): Likewise.
7869 * iconvdata/iso-2022-cn.c (REINIT_PARAMS): Likewise.
7870 * iconvdata/iso-2022-cn-ext.c (REINIT_PARAMS): Likewise.
7871 * iconvdata/iso-2022-jp-3.c (REINIT_PARAMS): Likewise.
7872 * iconvdata/iso-2022-kr.c (REINIT_PARAMS): Likewise.
7873 * iconvdata/Makefile: Add rules to build and run tst-iconv7.c.
7874 * iconvdata/tst-iconv7.c: New test.
7876 2008-01-07 Ulrich Drepper <drepper@redhat.com>
7878 * libio/stdio.h (vscanf): Fix definition for loser compilers.
7880 2008-01-05 Jakub Jelinek <jakub@redhat.com>
7883 * nscd/connections.c (restart): Fix condition.
7885 2008-01-03 Jakub Jelinek <jakub@redhat.com>
7887 * ctype/ctype.h (__ctype_b_loc, __ctype_tolower_loc,
7888 __ctype_toupper_loc): Add __THROW.
7890 2008-01-02 Ulrich Drepper <drepper@redhat.com>
7892 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Fix
7893 recognition of interface family.
7895 * posix/getconf.c: Update copyright year.
7896 * nss/getent.c: Likewise.
7897 * iconv/iconvconfig.c: Likewise.
7898 * iconv/iconv_prog.c: Likewise.
7899 * elf/ldconfig.c: Likewise.
7900 * catgets/gencat.c: Likewise.
7901 * csu/version.c: Likewise.
7902 * elf/ldd.bash.in: Likewise.
7903 * elf/sprof.c (print_version): Likewise.
7904 * locale/programs/locale.c: Likewise.
7905 * locale/programs/localedef.c: Likewise.
7906 * nscd/nscd.c (print_version): Likewise.
7907 * debug/xtrace.sh: Likewise.
7908 * malloc/memusage.sh: Likewise.
7909 * malloc/mtrace.pl: Likewise.
7910 * debug/catchsegv.sh: Likewise.
7912 2007-12-26 Ulrich Drepper <drepper@redhat.com>
7914 * nss/nsswitch.c (__nss_lookup): Actually use alternative name in
7917 2007-12-23 Ulrich Drepper <drepper@redhat.com>
7919 * sysdeps/x86_64/cacheinfo.c (intel_02_known): New entry 0x3f.
7920 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
7922 2007-12-17 Roland McGrath <roland@redhat.com>
7924 * inet/ether_line.c (ether_line): Remove unused variable.
7926 2007-12-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
7928 * login/forkpty.c (forkpty): Add const qualifier to parameters termp
7930 * login/openpty.c (openpty): Likewise.
7931 * login/pty.h (openpty, forkpty): Likewise.
7932 * manual/terminal.texi (openpty, forkpty): Likewise.
7934 2007-12-17 Ulrich Drepper <drepper@redhat.com>
7936 * malloc/malloc.c (public_cALLOc): For arenas other than
7937 main_arena, count all bytes inside the mprotect_size range of the
7938 heap as uninitialized.
7940 2007-12-16 Ulrich Drepper <drepper@redhat.com>
7942 * elf/tst-execstack.c (do_test): Don't fail if SELinux forbids
7945 * malloc/malloc.c (public_mTRIm): Iterate over all arenas and call
7946 mTRIm for all of them.
7947 (mTRIm): Additionally iterate over all free blocks and use madvise
7948 to free memory for all those blocks which contain at least one
7950 * malloc/tst-trim1.c: New file.
7951 * malloc/Makefile (tests): Add tst-trim1.
7953 * malloc/malloc.c (do_check_malloc_state): Minimal cleanups.
7955 2007-12-14 Ulrich Drepper <drepper@redhat.com>
7957 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
7958 First cast argument to long
7959 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_gettimeofday):
7961 (__vdso_clock_gettime): Likewise.
7962 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Functions
7965 2007-12-13 Ulrich Drepper <drepper@redhat.com>
7967 * locale/nl_langinfo.c (nl_langinfo): Just call __nl_langinfo_l.
7968 * locale/nl_langinfo_l.c: Real implementation, copied from
7970 * include/langinfo.h: Add libc_hidden_proto for __nl_langinfo_l.
7972 2007-12-01 Jim Meyering <meyering@redhat.com>
7974 * posix/regcomp.c (optimize_utf8): Fix a typo, s/idx/ctx_type/,
7975 that would inhibit utf8-optimization of a regexp containing line-
7976 or buffer-anchors, e.g., `^', `$'.
7978 2007-12-12 Ulrich Drepper <drepper@redhat.com>
7980 * time/bug-getdate1.c (do_test): Don't use century values which
7981 aren't valid on 32-bit systems.
7983 2007-12-12 Jakub Jelinek <jakub@redhat.com>
7985 * sysdeps/i386/i486/bits/string.h (memmove): Define as macro.
7986 (memmove): Rename to __memmove_g, with __asm__ ("memmove").
7987 * sysdeps/s390/bits/string.h (__strlen_g, __strcpy_g, __strncpy_g,
7988 __strcat_g, __strncat_g): Add __asm__.
7990 2007-12-12 Ulrich Drepper <drepper@redhat.com>
7993 * io/fchmodat.c: Fix typo in stub_warning use.
7994 Patch by Petr Salinger.
7996 2007-12-11 Ulrich Drepper <drepper@redhat.com>
7998 * iconvdata/hp-thai8.c: New file.
7999 * iconvdata/Makefile: Add rules for hp-thai8.c.
8000 * iconvdata/tst-tables.sh: Add entry for HP-THAI8.
8001 * iconvdata/gconv-modules: Likewise.
8004 * iconvdata/hp-greek8.c: New file.
8005 * iconvdata/Makefile: Add rules for hp-greek8.c.
8006 * iconvdata/tst-tables.sh: Add entry for HP-GREEK8.
8007 * iconvdata/gconv-modules: Likewise.
8010 * iconvdata/hp-turkish8.c: New file.
8011 * iconvdata/Makefile: Add rules for hp-turkish8.c.
8012 * iconvdata/tst-tables.sh: Add entry for HP-TURKISH8.
8013 * iconvdata/gconv-modules: Likewise.
8015 * malloc/arena.c (grow_heap): Split out code to shrink heap into...
8016 (shrink_heap): ... this new function.
8017 (heap_trim): Call shrink_heap instead of grow_heap.
8019 * malloc/malloc.c (_int_malloc): sYSMALLOc might fail, in this
8020 case don't call alloc_perturb.
8022 2007-12-10 Ulrich Drepper <drepper@redhat.com>
8024 * sysdeps/unix/sysv/linux/adjtime.c: Use ADJ_OFFSET_SS_READ if
8026 * sysdeps/unix/sysv/linux/kernel-features.h
8027 (__ASSUME_ADJ_OFFSET_SS_READ): Define for 2.6.24.
8028 * sysdeps/unix/sysv/linux/sys/timex.h (ADJ_OFFSET_SS_READ): Define.
8030 2007-12-08 Ulrich Drepper <drepper@redhat.com>
8033 * stdio-common/vfprintf.c: Do not overflow when adding to done.
8034 * stdio-common/Makefile (tests): Add bug22.
8035 * stdio-common/bug22.c: New file.
8038 * time/getdate.c: Fix filling in default values.
8039 * time/bug-getdate1.c: New file.
8040 * time/Makefile: Add rules to build and run bug-getdate1.
8042 * iconvdata/ebcdic-is-friss.c: Use 8bit-gap instead of 8bit-generic.
8043 * iconvdata/ebcdic-es.c: Likewise.
8044 * iconvdata/ebcdic-es-a.c: Likewise.
8045 * iconvdata/ebcdic-uk.c: Likewise.
8046 * iconvdata/iso8859-16.c: Likewise.
8047 * iconvdata/viscii.c: Likewise.
8048 * iconvdata/iso8859-9e.c: Likewise.
8049 * iconvdata/Makefile: Adjust appropriately.
8052 * wcsmbs/wchar.h: Unconditionally undefine __need_mbstate and
8055 2007-12-07 Ulrich Drepper <drepper@redhat.com>
8058 * iconvdata/hp-roman9.c: New file.
8059 * iconvdata/Makefile: Add rules for hp-roman9.c.
8060 * iconvdata/tst-tables.sh: Add HP-ROMAN9.
8061 * iconvdata/gconv-modules: Likewise.
8063 * iconvdata/hp-roman8.c: Use 8bit-gap instead of 8bit-generic.
8064 * iconvdata/Makefile: Adjust appropriately.
8067 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't free ptrs_to_free
8068 structure, it's allocated with alloca.
8069 * stdio-common/Makefile (tests): Add bug21.
8070 * stdio-common/bug21.c: New file.
8072 2007-12-06 Aurelien Jarno <aurelien@aurel32.net>
8075 * sysdeps/unix/sysv/linux/bits/sched.h: Use __extension__
8076 keyword for gcc's braced-groups.
8078 2007-12-07 Ulrich Drepper <drepper@redhat.com>
8081 * inet/ether_line.c: Strip hostname of whitespaces.
8082 * inet/Makefile (tests): Add tst-ether_line.
8083 * inet/tst-ether_line.c: New file.
8085 2007-12-03 Ulrich Drepper <drepper@redhat.com>
8088 * sysdeps/unix/sysv/linux/sys/signalfd.h: Fix use of __nonnull.
8091 * sysdeps/unix/sysv/linux/i386/makecontext.S: Align stack.
8093 * stdlib/tst-setcontext.c: Catch the case where the links gets
8094 messed up and we do not reach main again.
8096 * po/ca.po: Update from translation team.
8098 2007-11-26 Ulrich Drepper <drepper@redhat.com>
8100 * posix/unistd.h: Declare fsync also for __USE_XOPEN2K.
8101 * posix/regex.h (REG_ENOSYS): Likewise.
8102 * wcsmbs/wchar.h: Define __need_file also for __USE_XOPEN2K.
8104 2007-11-25 Ulrich Drepper <drepper@redhat.com>
8106 * nscd/nscd.h (MAX_STACK_USE): Define.
8107 * nscd/mem.c (MAX_STACK_USE): Remove definition here.
8108 (gc): Initialize stack_used based on allocation in prune_cache.
8109 * nscd/cache.c (prune_cache): Use heap for mark array if necessary.
8110 Clear array before use.
8112 * nscd/aicache.c (addhstaiX): Update statistics counter in case
8113 memory allocation failed.
8114 * nscd/hstcache.c (cache_addhst): Likewise.
8115 * nscd/grpcache.c (cache_addgr): Likewise.
8116 * nscd/servicescache.c (cache_addserv): Likewise.
8117 * nscd/pwdcache.c (cache_addpw): Likewise.
8118 * nscd/initgrcache.c (addinitgroupsX): Likewise.
8120 2007-11-23 Ulrich Drepper <drepper@redhat.com>
8122 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Add open
8123 and creat system calls.
8125 * sysdeps/unix/sysv/linux/check_native.c: Include <asm/types.h>.
8127 2007-11-23 Martin Schwidefsky <schwidefsky@de.ibm.com>
8129 * sysdeps/unix/sysv/linux/Makefile [subdir=inet] (sysdep_headers):
8131 * sysdeps/unix/sysv/linux/netiucv/iucv.h: New file.
8132 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Add AF_IUCV
8134 * sysdeps/unix/sysv/linux/sa_len.c (__libc_sa_len): Likewise.
8135 * sysdeps/unix/sysv/linux/s390/opensock.c: New file.
8136 * sysdeps/unix/sysv/linux/s390/sa_len.c: New file.
8138 2007-11-22 Martin Schwidefsky <schwidefsky@de.ibm.com>
8140 * sysdeps/s390/bits/string.h (strlen, strcpy, strncpy, strcat,
8141 strncat): Define as macros to avoid compile errors.
8143 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Add open and
8146 2007-11-22 Ulrich Drepper <drepper@redhat.com>
8149 * nscd/nscd.h (NSCD_THREAD_STACKSIZE): Define.
8150 * nscd/connections.c (start_threads): Use NSCD_THREAD_STACKSIZE.
8151 * nscd/mem.c (gc): Don't allocate arrays on the stack if they can
8153 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
8155 * sysdeps/unix/sysv/linux/nscd_setup_thread.c (setup_thread):
8156 Return zero in case the thread library is not NPTL.
8159 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix locking when
8160 initializing interface list.
8163 * nis/nss_compat/compat-initgroups.c (getgrent_next_nss): Don't
8164 use result of nss_getgrgid_r if nothing was found. For other
8165 error return with a failure.
8166 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
8168 * locale/programs/ld-collate.c (collate_read): Fix loop to match
8171 2007-11-19 Ulrich Drepper <drepper@redhat.com>
8173 * sysdeps/posix/getaddrinfo.c (defaults_scopes, scopes): New variables.
8174 (get_scope): For IPv4 scope, use scopes table.
8175 (fini): Free scopes table if necessary.
8176 (free_scopelist): New function.
8177 (scopecmp): New function.
8178 (gaiconf_init): Also handle scopev4 entries.
8179 * posix/tst-rfc3484.c (do_test): Initialize scopes.
8180 * posix/tst-rfc3484-2.c (do_test): Likewise.
8181 * posix/gai.conf: Document scopev4 defaults.
8182 * posix/Makefile (tests): Add tst-rfc3484-3.
8183 * posix/tst-rfc3484-3.c: New file.
8185 * sysdeps/posix/getaddrinfo.c (default_labels): Describe entry for
8187 * posix/gai.conf: Update for current default tables.
8189 2007-11-19 Ulrich Drepper <drepper@redhat.com>
8191 * po/tr.po: Update from translation team.
8193 2007-11-18 Roland McGrath <roland@frob.com>
8195 * manual/arith.texi (Remainder Functions): Spelling fix.
8196 From Shaun Silk <genix@mysoul.com.au>.
8198 * sysdeps/mach/hurd/bits/fcntl.h (O_CLOEXEC): Fix value.
8200 2007-11-17 Ulrich Drepper <drepper@redhat.com>
8202 * po/zh_CN.po: Update from translation team.
8204 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
8205 Add sys/signalfd.h and sys/eventfd.h.
8207 2007-11-15 Bruno Haible <bruno@clisp.org>
8210 * intl/dcigettext.c (struct known_translation_t): Turn msgid into a
8212 (transcmp): Use the appropriate part of s1->msgid and s2->msgid.
8213 (DCIGETTEXT): Change the allocation of the 'search' variable so that
8214 it needs only fixed stack space. Delay the initialization of
8215 msgid_len until it is needed.
8217 2007-11-15 Andreas Jaeger <aj@suse.de>
8219 * sysdeps/ieee754/dbl-64/sincos.tbl: Fix size of union.
8220 Reported by Christoph Quirin Lauter <christoph.lauter@ens-lyon.fr>.
8222 2007-11-15 Ulrich Drepper <drepper@redhat.com>
8224 * po/ko.po: Update from translation team.
8226 2007-11-14 Ulrich Drepper <drepper@redhat.com>
8228 * sysdeps/unix/sysv/linux/check_native.c (__check_native): Simplify
8229 significantly. The device type is also part of the ifinfomsg data.
8231 * po/sv.po: Update from translation team.
8232 * po/nl.po: Likewise.
8234 * nscd/cache.c (prune_cache): If cache is empty, instruct caller
8235 to wake up in 24 hours.
8237 * nscd/gai.c (__ioctl): Define. Include check_native.c.
8239 2007-11-13 Ulrich Drepper <drepper@redhat.com>
8241 * po/cs.po: Update from translation team.
8242 * po/pl.po: Likewise.
8244 * include/ifaddrs.h: Remove in6ai_temporary.
8245 (struct in6addrinfo): Add index element.
8246 Declare __check_native.
8247 * inet/Makefile (aux): Add check_native.
8248 * sysdeps/unix/sysv/linux/check_native.c: New file.
8249 * sysdeps/unix/sysv/linux/check_pf.c: No need to recognize
8250 IFA_F_TEMPORARY. Pass back ifa_index.
8251 * sysdeps/posix/getaddrinfo.c: Remove netlink compatibility code.
8252 (rfc3484_sort): Add new parameter. Implement rule 7 correctly:
8253 call __check_native if necessary.
8254 (getaddrinfo): Fill in index field. Use qsort_r instead of qsort
8255 to sort addresses. Pass information about the results.
8256 * posix/tst-rfc3484.c: Adjust for addition of index field and change
8257 of rfc3484_sort interface.
8258 * posix/tst-rfc3484-2.c: Likewise.
8260 * stdlib/stdlib.h: Define __compar_d_fn_t. Declare qsort_r.
8261 * include/stdlib.h: Add hidden_proto for qsort_t and adjust protoype
8263 * stdlib/msort.c (qsort): Now a wrapper around qsort_r.
8264 (qsort_r): Renamed from qsort. Take additional parameter and pass it
8265 on as third parameter to compare function and _quicksort.
8266 * stdlib/qsort.c (_quicksort): Take additional parameter and pass on
8267 to the compare function.
8268 * stdlib/Versions [libc] (GLIBC_2.8): Add qsort_r.
8269 * Versions.def: Add GLIBC_2.8 for libc.
8271 * posix/tst-rfc3484.c: Adjust for addition of prefixlen field.
8272 * posix/tst-rfc3484-2.c: Likewise.
8274 * include/kernel-features.h: Moved to...
8275 * sysdeps/mach/hurd/kernel-features.h: ...here.
8277 2007-09-13 H.J. Lu <hongjiu.lu@intel.com>
8279 * sysdeps/i386/i586/memcpy_chk.S: New file.
8280 * sysdeps/i386/i586/mempcpy_chk.S: Likewise.
8281 * sysdeps/i386/i586/memset_chk.S: Likewise.
8283 2007-11-12 Ulrich Drepper <drepper@redhat.com>
8285 * include/ifaddrs.c (struct in6addrinfo): Add prefixlen field.
8286 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Always return
8287 list of interfaces. Also store prefix length.
8288 * sysdeps/posix/getaddrinfo.c (sort_result): Add prefixlen element.
8289 (rfc3484_sort): In rule 9, for IPv4 addresses count only matching
8290 prefix if source and destination address are in the same subnet.
8291 (getaddrinfo): Always call __check_pf. Fill in prefixlen field.
8292 Always look for matching record in in6ai list.
8293 Correct source_addr_len value for IPv6->IPv4 converted records.
8295 2007-11-11 Roland McGrath <roland@frob.com>
8297 * include/kernel-features.h: New file.
8299 2007-11-10 Ulrich Drepper <drepper@redhat.com>
8301 * sysdeps/pthread/aio_misc.c (handle_fildes_io): Avoid unnecessary
8302 complications for 64-bit platforms.
8304 * sysdeps/unix/sysv/linux/open64.c: Move __open64_2 implementation to..
8305 * sysdeps/unix/sysv/linux/open64_2.c: ...here. New file.
8306 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines): Add
8308 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Add open and creat
8310 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
8311 * sysdeps/wordsize-64/alphasort.c: New file.
8312 * sysdeps/wordsize-64/alphasort64.c: New file.
8313 * sysdeps/wordsize-64/fseeko.c: New file.
8314 * sysdeps/wordsize-64/fseeko64.c: New file.
8315 * sysdeps/wordsize-64/ftello.c: New file.
8316 * sysdeps/wordsize-64/ftello64.c: New file.
8317 * sysdeps/wordsize-64/ftw.c: New file.
8318 * sysdeps/wordsize-64/ftw64.c: New file.
8319 * sysdeps/wordsize-64/iofgetpos.c: New file.
8320 * sysdeps/wordsize-64/iofgetpos64.c: New file.
8321 * sysdeps/wordsize-64/iofopen.c: New file.
8322 * sysdeps/wordsize-64/iofopen64.c: New file.
8323 * sysdeps/wordsize-64/iofsetpos.c: New file.
8324 * sysdeps/wordsize-64/iofsetpos64.c: New file.
8325 * sysdeps/wordsize-64/lockf.c: New file.
8326 * sysdeps/wordsize-64/lockf64.c: New file.
8327 * sysdeps/wordsize-64/mkostemp.c: New file.
8328 * sysdeps/wordsize-64/mkostemp64.c: New file.
8329 * sysdeps/wordsize-64/mkstemp.c: New file.
8330 * sysdeps/wordsize-64/mkstemp64.c: New file.
8331 * sysdeps/wordsize-64/scandir.c: New file.
8332 * sysdeps/wordsize-64/scandir64.c: New file.
8333 * sysdeps/wordsize-64/tmpfile.c: New file.
8334 * sysdeps/wordsize-64/tmpfile64.c: New file.
8335 * sysdeps/wordsize-64/versionsort.c: New file.
8336 * sysdeps/wordsize-64/versionsort64.c: New file.
8337 * sysdeps/unix/sysv/linux/wordsize-64/aio_read.c: New file.
8338 * sysdeps/unix/sysv/linux/wordsize-64/aio_read64.c: New file.
8339 * sysdeps/unix/sysv/linux/wordsize-64/aio_write.c: New file.
8340 * sysdeps/unix/sysv/linux/wordsize-64/aio_write64.c: New file.
8341 * sysdeps/unix/sysv/linux/wordsize-64/creat64.c: New file.
8342 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries.c: New file.
8343 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries64.c: New file.
8344 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio.c: New file.
8345 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio64.c: New file.
8346 * sysdeps/unix/sysv/linux/wordsize-64/open64.c: New file.
8347 * sysdeps/unix/sysv/linux/wordsize-64/openat.c: New file.
8348 * sysdeps/unix/sysv/linux/wordsize-64/openat64.c: New file.
8350 * crypt/sha256-crypt.c: Fix a comment.
8351 * crypt/sha512-crypt.c: Likewise.
8353 2007-11-07 H.J. Lu <hongjiu.lu@intel.com>
8355 * sysdeps/x86_64/memset.S: Add sfence after movnti.
8357 2007-11-07 Ulrich Drepper <drepper@redhat.com>
8360 * iconv/loop.c (STANDARD_TO_LOOP_ERR_HANDLER): If conversion failed
8361 because output buffer is too small break, don't loop.
8362 * iconvdata/Makefile (tests): Add bug-iconv6.
8363 * iconvdata/bug-iconv6.c: New file.
8365 2007-11-06 Ulrich Drepper <drepper@redhat.com>
8367 * stdio-common/vfprintf.c (vfprintf): Compute necessary buffer size
8369 * stdio-common/printf_fp.c (__print_fp): Change chars_needed type to
8370 size_t. Add casts where needed.
8372 * nscd/selinux.c (nscd_request_avc_has_perm): When compiled with
8373 old headers, don't call avc_has_perm if we don't have the
8374 permission information.
8376 2007-11-05 Daniel Jacobowitz <dan@codesourcery.com>
8378 * elf/rtld.c (dl_main): Use the page size to find the map start.
8380 2007-11-05 Ulrich Drepper <drepper@redhat.com>
8382 * time/tzfile.c (__tzfile_read): Fix check for version 0 data files.
8383 Patch by Szymon Siwek <sls@poczta.wp.pl>.
8385 * nscd/aicache.c (addhstaiX): Check herrno after IPv4 lookup only
8386 when the lookup call failed.
8388 * nscd/nscd.h (struct database_dyn): Rename prunelock to prune_lock.
8389 Add prune_cond and wakeup_time.
8390 (CACHE_PRUNE_INTERNAL): Define.
8391 Update declarations of prune_cache and setup_thread.
8392 * nscd/connections.c (dbs): Update initializers.
8393 (CACHE_PRUNE_INTERNAL): Moved to nscd.h.
8394 (nscd_init): Default number of threads is now 4.
8395 (invalidate_cache): Take lock before calling prune_cache.
8396 (handle_request): If SELinux forbids the request, say so.
8397 (readylist_cond): Use static initializer.
8398 (nscd_run_prune): New function. Used only by pruning threads.
8399 (nscd_run_worder): Renamed from nscd_run. Remove support for pruning
8401 (fd_ready): Update nscd_run reference.
8402 (start_threads): No need to initialize readylist_cond.
8403 Start pruning threads separately.
8404 * nscd/nscd_setup_thread.c: Change return value type to int and always
8406 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Change return value type
8407 to int and return nonzero value if we can use the TID address hack.
8408 * nscd/cache.c (cache_add): If next wakeup time of cleanup thread for
8409 the database is later than the new entry's timeout, update the
8410 wakeup time and wake the cleanup thread.
8411 (prune_cache): Return seconds the next entry in the database is still
8412 valid. Remove locking for pruning here.
8413 * nscd/nscd.conf: Document default number of threads.
8415 2007-10-31 Ulrich Drepper <drepper@redhat.com>
8417 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Make sure
8418 stack is properly aligned for the target function.
8419 Correct unwind info.
8421 * elf/rtld.c (dl_main): Initialize stack and pointer guard early
8422 when using auditing libraries.
8424 2007-10-29 Ulrich Drepper <drepper@redhat.com>
8426 * resolv/Versions [libresolv] (GLIBC_PRIVATE): Add
8427 _nss_dns_getnetbyaddr2_r.
8428 * resolv/nss_dns/dns-host.c: Define _nss_dns_getnetbyaddr2_r. Pass
8429 extra parameter to getanswer_r.
8430 (_nss_dns_getnetbyaddr_r): Now a wrapper around
8431 _nss_dns_getnetbyaddr2_r.
8433 * nscd/Makefile (nscd-modules): Replace gethstbynm2_r with
8435 * nscd/gethstbynm2_r.c: Remove.
8436 * nscd/gethstbynm3_r.c: New file.
8437 * nscd/aicache.c (addhstaiX): Use __gethostbyaddr2_r instead of
8439 * nscd/gethstbyad_r.c: Generate __gethostbyaddr2_r function. Define
8440 __gethostbyaddr_r compatibility wrapper.
8441 * nscd/hstcache.c (cache_addhst): Add ttl parameter. Use it when
8442 determining timeout of entry.
8443 (lookup): Take new parameter and pass it to __gethostbyname3_r and
8445 (addhstbyX): Pass reference to variable for TTL to lookup and
8447 * nss/Versions [glibc] (GLIBC_PRIVATE): Export __nss_passwd_lookup2,
8448 __nss_group_lookup2, __nss_hosts_lookup2, __nss_services_lookup2,
8449 and __nss_next2. Remove __nss_services_lookup.
8450 * nss/XXX-lookup.c: Name function now *_lookup2. Add new parameter.
8452 * nss/getXXbyYY_r.c: Changes to call new *_lookup2 functions and
8454 * nss/getXXent_r.c: Likewise.
8455 * nss/getnssent_r.c: Likewise.
8456 * nss/nsswitch.c (__nss_lookup): Add new parameter. If first function
8457 does not exist in module, try the optional second name.
8458 (__nss_next2): New function.
8459 (__nss_next): Now wrapper around __nss_next2.
8460 * nss/nsswitch.h: Adjust __nss_lookup prototype.
8461 Declare __nss_next2.
8462 Adjust definition of db_lookup_function type.
8463 * nss/service-lookup.c: Define NO_COMPAT.
8464 * include/netdb.h: Declare __gethostbyaddr2_r and __gethostbyname3_r.
8465 * inet/ether_hton.c: Use __nss_next2 instead of __nss_next.
8466 * inet/ether_ntoh.c: Likewise.
8467 * sunrpc/netname.c: Likewise.
8468 * sunrpc/publickey.c: Likewise.
8469 * inet/getnetgrent.c: Likewise. Adjust calls to __nss_lookup.
8470 * inet/gethstbyad_r.c (DB_LOOKUP_FCT): Change to __nss_hosts_lookup2.
8471 * inet/gethstbynm2_r.c (DB_LOOKUP_FCT): Likewise.
8472 * inet/gethstbynm_r.c (DB_LOOKUP_FCT): Likewise.
8473 * inet/gethstent_r.c (DB_LOOKUP_FCT): Likewise.
8475 * nscd/aicache.c (addhstaiX): Fix default TTL handling.
8477 * inet/getnetgrent_r.c (setup): Encrypt static pointer.
8479 2007-10-28 Ulrich Drepper <drepper@redhat.com>
8482 * crypt/sha256c-test.c: Define TIMEOUT to 6 for ancient hardware.
8483 * crypt/sha512c-test.c: Likewise.
8486 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't misuse wp pointer
8487 to keep track of end of %[ format string element.
8488 * stdio-common/Makefile (tests): Add bug20.
8489 * stdio-common/bug20.c: New file.
8492 * elf/dl-load.c (_dl_rtld_di_serinfo): Correct handling of short
8493 path elements in counting mode.
8495 2007-10-27 Andreas Jaeger <aj@suse.de>
8498 * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLRDHUP): Add value.
8501 * sysdeps/ia64/backtrace.c (init): Free shared library if incorrect.
8502 (__cleanup): Free shared library when exiting.
8503 * sysdeps/i386/backtrace.c (init): Free shared library if incorrect.
8504 (__cleanup): Free shared library when exiting.
8506 2006-04-14 H.J. Lu <hongjiu.lu@intel.com>
8509 * math/libm-test.inc (check_float_internal): Support
8510 denormalized return.
8512 2007-10-23 Andreas Jaeger <aj@suse.de>
8515 * sysdeps/unix/sysv/linux/readahead.c (__readahead): Use
8516 __LONG_LONG_PAIR to handle little endian byte order.
8517 Suggested by abhishekrai@google.com
8519 2007-10-27 Ulrich Drepper <drepper@redhat.com>
8521 * malloc/arena.c [!NO_THREADS]: Use ATFORK_MEM if defined.
8523 2007-10-26 Ulrich Drepper <drepper@redhat.com>
8525 * nscd/cache.c (prune_cache): Move test for modified file outside
8528 2007-10-21 Andreas Jaeger <aj@suse.de>
8530 * manual/texinfo.tex: Update to latest version.
8532 * manual/sysinfo.texi (System Parameters): Fix Formatting.
8534 * manual/arith.texi (Status bit operations): Fix formatting.
8536 * manual/errno.texi (Error Messages): Fix formatting.
8538 * manual/sysinfo.texi (System Parameters): Fix formatting.
8540 * manual/libc.texinfo: Update VERSION and UPDATED.
8542 2007-10-19 Roland McGrath <roland@redhat.com>
8544 * elf/Makefile ($(objpfx)ld.so): Use $(AWK).
8546 2007-10-06 David S. Miller <davem@davemloft.net>
8548 * configure.in: Add sparcv9v2 and sparc64v2.
8549 * scripts/config.sub: Likewise.
8550 * configure: Regenerate.
8551 * elf/elf.h (HWCAP_SPARC_N2): New.
8552 * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Bump to 8.
8553 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add 'v9v2'.
8554 (HWCAP_IMPORTANT): Add HWCAP_SPARC_N2.
8555 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: New file.
8556 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: New file.
8557 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: New file.
8558 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: New file.
8560 2007-10-18 Ulrich Drepper <drepper@redhat.com>
8562 * sunrpc/clnt_udp.c (clntudp_call): Don't block in recvfrom call
8563 even if the poll result indicates there is data to read.
8564 Patch by Jeff Moyer <jmoyer@redhat.com>.
8566 2007-10-18 Roland McGrath <roland@redhat.com>
8568 * elf/elf.h (NT_PPC_VMX): New macro.
8570 2007-10-17 Ulrich Drepper <drepper@redhat.com>
8572 * version.h (VERSION): Set to 2.7.90.
8574 2007-10-17 Jakub Jelinek <jakub@redhat.com>
8576 * sysdeps/x86_64/memset.S (bzero): Renamed to __bzero. Add
8579 2007-10-17 Roland McGrath <roland@frob.com>
8581 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU__] (F_DUPFD_CLOEXEC): New.
8582 * sysdeps/mach/hurd/fcntl.c (__libc_fcntl): Implement it.
8584 2007-10-17 Ulrich Drepper <drepper@redhat.com>
8586 * version.h (VERSION): Bump to 2.7.
8587 * include/features.h (__GLIBC_MINOR__): Bump to 7.
8590 * time/tzset.c (__tz_convert): Don't force testing for a change of
8591 TZ if not called from localtime. But then also see whether the
8592 file changed, in case __use_tzfile is set.
8594 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define F_DUPFD_CLOEXEC.
8595 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
8596 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
8597 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
8598 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
8599 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
8600 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
8601 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
8603 2007-10-17 Jakub Jelinek <jakub@redhat.com>
8605 * sysdeps/posix/getaddrinfo.c (getaddrinfo): When sorting addresses
8606 and admin selects to be able to replace the gai.conf file, lock
8607 data structures around the qsort call.
8609 2007-10-17 Ulrich Drepper <drepper@redhat.com>
8611 * sysdeps/x86_64/cacheinfo.c: Comment out code added in support of
8613 * sysdeps/x86_64/memset.S: Revert to old version for now. The cost is
8614 too high for the improvements. Implement bzero unconditionally for
8617 2007-10-17 Ulrich Drepper <drepper@redhat.com>
8618 Jakub Jelinek <jakub@redhat.com>
8620 * time/tzfile.c (__tzfile_read): Read POSIX TZ string if available
8621 even when time_t is 32-bit.
8622 (__tzfile_compute): Override POSIX TZ string STD/DST zone names if
8623 timezone data read by __tzfile_default. Ensure __tzname[0] is
8624 always set after the search.
8626 2007-10-16 Ulrich Drepper <drepper@redhat.com>
8628 * time/tzfile.c (__tzfile_read): Help the compiler recognize
8629 unreachable code on 32-bit machines.
8631 2007-10-16 Jakub Jelinek <jakub@redhat.com>
8634 * time/strftime_l.c: Include stdbool.h.
8635 (my_strftime): New wrapper, old function renamed to...
8636 (__strftime_internal): ... new function. Add tzset_called
8637 argument, pass it down to recursive calls, don't call tzset ()
8638 if already true, set to true after call to tzset ().
8640 2007-10-16 Ulrich Drepper <drepper@redhat.com>
8642 * time/tzfile.c (__tzfile_read): Take extra memory requested by caller
8643 into account when copying TZ string.
8645 2007-10-16 Jakub Jelinek <jakub@redhat.com>
8647 * time/tzfile.c (__tzfile_compute): For use_last case set i to
8648 num_transition rather than num_transitions - 1.
8650 2007-10-16 Jakub Jelinek <jakub@redhat.com>
8652 * sysdeps/x86_64/memset.S (memset): Fix sse2_nt_move
8655 * sysdeps/x86_64/memset.S: Jump from bzero to memset using
8656 a local label rather than HIDDEN_JUMPTARGET.
8658 2007-10-15 Ulrich Drepper <drepper@redhat.com>
8660 * sysdeps/x86_64/cacheinfo.c (__x86_64_shared_cache_size): Define.
8661 (init_cacheinfo): Initialize it.
8662 * sysdeps/x86_64/memset.S: Use __x86_64_shared_cache_size.
8663 Always define bzero.
8664 Remove non-glibc code.
8665 * sysdeps/x86_64/bzero.S: Make an empty file.
8667 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
8669 * sysdeps/x86_64/cacheinfo.c
8670 (__x86_64_preferred_memory_instruction): New.
8671 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
8673 * sysdeps/x86_64/memset.S: Rewrite.
8675 2007-10-15 Roland McGrath <roland@redhat.com>
8677 * po/libc.pot: Regenerated.
8679 2007-10-15 Ulrich Drepper <drepper@redhat.com>
8681 * nss/getXXbyYY_r.c (REENTRANT_NAME): Mangle startp and start_fct
8685 * resolv/nss_dns/dns-host.c (getanswer_r): Fail with
8686 NSS_STATUS_NOTFOUND if the server replied with only a CNAME and no
8687 address record to T_A/T_AAAA requests.
8689 2007-10-14 Ulrich Drepper <drepper@redhat.com>
8691 * posix/glob.c: Reimplement link_exists_p to use fstatat64.
8693 * posix/glob.c: Add some branch prediction throughout.
8695 * nscd/nscd_getgr_r.c (nscd_getgr_r): Store result of successful
8698 * sysdeps/posix/getaddrinfo.c (struct sort_result): Add
8700 (rfc3484_sort): Make sure that even if qsort doesn't support
8701 stable sorting out sorting here is stable by comparing service_order.
8702 (getaddrinfo): Initialize service_order.
8703 * posix/tst-rfc3484.c (do_test): Adjust for addition of
8704 service_order field to sorting structure.
8705 * posix/tst-rfc3484-2.c (do_test): Likewise.
8707 * include/time.h: Declare __tzset_parse_tz and __tzset_compute.
8708 * time/tzset.c (tzset_internal): Break TZ string parsing out into
8709 __tzset_parse_tz and updating of daylight, timezone, tzname into
8711 (__tz_compute): Renamed from tz_compute. Take additional parameters.
8712 (__tz_convert): Updating of tm_isdst, tm_zone, and tm_gmtoff now
8713 happens in __tz_compute.
8714 * time/tzfile.c (__tzfile_read): Also read TZ string.
8715 (find_transition): Fold into __tzfile_compute.
8716 (__tzfile_compute): For times beyond the last transition try to
8718 * timezone/tst-timezone.c: Information in daylight and tzname does
8719 change for Asia/Tokyo timezone with more concrete information.
8722 * include/stdio.h: Add libc_hidden_proto for ftello.
8723 * libio/ftello.c: Add libc_hidden_def.
8726 * time/tzfile.c (__tzfile_compute): Compute tzname[] values based
8727 on the specified time and not the last entries in the file. Move
8728 code to determine tzname[] to...
8729 (find_transition): ...here. Add ugly guess for times before the
8732 2007-10-13 Ulrich Drepper <drepper@redhat.com>
8735 * nscd/nscd_getai.c (__nscd_getai): Set errno to 0 in case we found
8737 * nscd/nscd_getgr.c (nscd_getgr_r): Likewise.
8738 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
8739 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
8740 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
8742 * nscd/nscd_getgr_r.c (nscd_getgr_r): Optimize a bit: use simpler
8743 read mechanism when there are no group members and avoid no-op
8744 read syscall in this case.
8747 * nscd/nscd_helper.c (wait_on_socket): Take timeout as parameter.
8748 (__readall): If reading failed due to EAGAIN error wait a bit
8749 and possibly try again.
8750 (__readvall): Likewise.
8752 2007-10-13 Bruno Haible <bruno@clisp.org>
8754 * intl/dcigettext.c (_nl_find_msg): Unlock the conversions_lock
8755 when we cannot recode the message.
8757 2007-10-13 Ulrich Drepper <drepper@redhat.com>
8760 * libio/__freading.c (__freading): Don't return true for
8761 write-only streams. For read/write streams, check whether we
8762 performed a read operation already.
8763 * libio/Makefile (tests): Add tst-ext2.
8764 * libio/tst-ext2.c: New file.
8766 2007-10-12 Ulrich Drepper <drepper@redhat.com>
8768 * locale/programs/repertoire.c (repertoire_read): Always free
8769 memory for repertoire file name [Coverity CID 270].
8771 * elf/cache.c (save_aux_cache): Free memory allocated for
8772 temporary file name [Coverity CID 267].
8774 2007-10-12 Jakub Jelinek <jakub@redhat.com>
8776 * misc/Makefile (headers): Add bits/error.h.
8778 2007-10-12 Ulrich Drepper <drepper@redhat.com>
8780 * posix/fnmatch_loop.c: Take rule index returned as part of
8781 findidx return value into account when accessing weights.
8782 * posix/regcomp.c: Likewise.
8783 * posix/regexec.c: Likewise.
8785 * locale/programs/ld-collate.c (collate_read): Optimize a bit.
8786 (skip_to): Fix problems with parameter of elifdef/elifndef.
8788 2007-10-11 Ulrich Drepper <drepper@redhat.com>
8790 * iconv/gconv_simple.c: Add some branch prediction.
8792 2007-10-12 Jakub Jelinek <jakub@redhat.com>
8794 * locale/programs/ld-collate.c (collate_read): If ignore_content
8795 and nowtok is tok_define, eat any tok_eol tokens.
8797 2007-10-11 Jakub Jelinek <jakub@redhat.com>
8799 * sysdeps/gnu/netinet/tcp.h: Include sys/socket.h if __USE_MISC.
8800 (struct tcp_md5sig): Change tcpm_addr type to struct sockaddr_storage.
8802 * inet/netinet/in.h: Don't include bits/socket.h.
8803 * sysdeps/unix/sysv/linux/bits/socket.h: Only check _SYS_SOCKET_H
8805 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
8807 2007-10-10 Ulrich Drepper <drepper@redhat.com>
8809 * locale/programs/locfile-token.h: Remove tok_elif, add tok_elifdef
8811 * locale/programs/locfile-kw.gperf: Likewise.
8812 * locale/programs/ld-collate.c: Implement primitive preprocessor.
8814 2007-10-10 Jakub Jelinek <jakub@redhat.com>
8816 * stdio-common/printf-parse.h: Include string.h and wchar.h.
8817 (__find_specwc): Change into __extern_always_inline function.
8818 (__find_specmb): Likewise. Remove ps argument. Use __strchrnul.
8819 (__parse_one_specmb): Remove ps argument.
8820 * stdio-common/vfprintf.c (vfprintf): Remove mbstate variable.
8821 Adjust __find_specmb and __parse_one_specmb callers.
8822 * stdio-common/printf-prs.c (parse_printf_format): Likewise.
8823 * stdio-common/printf-parsemb.c (__find_specwc, __find_specmb):
8825 (__parse_one_specmb): Remove ps argument, adjust __find_specmb
8828 2007-10-09 Ulrich Drepper <drepper@redhat.com>
8830 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Work around problem
8831 with some Pentium Ds.
8833 2007-10-08 Ulrich Drepper <drepper@redhat.com>
8835 * sysdeps/unix/sysv/linux/eventfd_read.c (eventfd_read): Use
8837 * sysdeps/unix/sysv/linux/eventfd_write.c (eventfd_write): Use
8840 2007-10-07 Ulrich Drepper <drepper@redhat.com>
8843 * locale/C-time.c: Set week_1stday data to 19971201.
8844 * locale/programs/ld-time.c (time_finish): Default for
8845 first_workday is Monday.
8848 * wcsmbs/wchar.h: Move many C99 functions into std namespace.
8851 * posix/glob.c (glob): Recognize patterns starting \/.
8852 * posix/tst-gnuglob.c (find_file): Handle absolute path names.
8853 (main): Add test for pattern starting \/.
8855 * misc/error.h: Use __const instead of const.
8856 * misc/bits/error.h: Likewise.
8858 2007-10-07 Andreas Jaeger <aj@suse.de>
8860 * include/bits/error.h: New file.
8862 * misc/bits/error.h (error_at_line): Fix prototype.
8864 2007-10-06 Ulrich Drepper <drepper@redhat.com>
8867 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix a few
8868 more little bugs in creating the stack frame when pltexit has to
8871 * nscd/nscd_helper.c (__nscd_cache_search): Prevent endless loops.
8872 * nscd/connections.c (verify_persistent_db): Recognize circular lists.
8875 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Fix *signgamp for -0.0.
8876 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
8877 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
8878 * math/libm-test.inc: Add test for this case.
8881 * sunrpc/svc.c (struct svc_callout): Add sc_mapped element.
8882 (svc_register): Initialize sc_mapped. Set to TRUE if call to
8883 map service succeeded.
8884 (svc_is_mapped): New function.
8885 (svc_unregister): Use it before trying to unmap service.
8887 2007-10-05 Ulrich Drepper <drepper@redhat.com>
8889 * timezone/zic.c: Update from tzcode2007h.
8892 * timezone/africa: Update from tzdata2007h.
8893 * timezone/antarctica: Likewise.
8894 * timezone/asia: Likewise.
8895 * timezone/australasia: Likewise.
8896 * timezone/europe: Likewise.
8897 * timezone/leapseconds: Likewise.
8898 * timezone/northamerica: Likewise.
8899 * timezone/southamerica: Likewise.
8900 * timzeone/zone.tab: Likewise.
8903 * elf/do-lookup.h (do_lookup_x): Don't ignore STT_COMMON symbols.
8906 * string/bits/string2.h (__strdup): Cast parameters to calloc to
8907 avoid warning with -Wconversion.
8908 (__strndup): Likewise.
8909 Half the patch by Christian Iseli <christian.iseli@licr.org>.
8912 * nscd/connections.c (restart): Don't resync if database is
8913 disabled. Patch mostly by Brian De Wolf <bldewolf@csupomona.edu>.
8915 * sysdeps/gnu/netinet/tcp.h: Define TCP_MD5SIG, TCP_MD5SIG_MAXKEYLEN,
8916 struct tcp_md5sig. Extend struct tcp_info according to recent kernels.
8918 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add eventfd,
8919 evetnfd_read, eventfd_write.
8920 * sysdeps/unix/sysv/linux/eventfd.c: New file.
8921 * sysdeps/unix/sysv/linux/eventfd_read.c: New file.
8922 * sysdeps/unix/sysv/linux/eventfd_write.c: New file.
8923 * sysdeps/unix/sysv/linux/sys/eventfd.h: New file.
8924 * sysdeps/unix/sysv/linux/Versions: Export eventfd, eventfd_read,
8925 eventfd_write for GLIBC_2.7.
8927 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add signalfd.
8928 * sysdeps/unix/sysv/linux/signalfd.c: New file.
8929 * sysdeps/unix/sysv/linux/sys/signalfd.h: New file.
8930 * sysdeps/unix/sysv/linux/Versions: Export signalfd for GLIBC_2.7.
8932 2007-10-04 Jakub Jelinek <jakub@redhat.com>
8934 * stdlib/msort.c: Include stdint.h.
8935 (struct msort_param): New type.
8936 (msort_with_tmp): Use struct msort_param pointer for unchanging
8937 parameters. Add optimized handling for several common sizes
8938 and indirect sorting mode.
8939 (qsort): Adjust msort_with_tmp callers. For big S use indirect
8941 Suggested by Belazougui Djamel .
8943 * stdlib/Makefile (tests): Add tst-qsort2.
8944 * stdlib/tst-qsort2.c: New test.
8946 2007-10-04 Ulrich Drepper <drepper@redhat.com>
8948 * login/login_tty.c (login_tty): The Linux kernel can return EBUSY
8949 for dup2 in case another thread races with the current one. Retry
8952 * misc/error.h: Remove support for use outside of libc. We have to
8953 include <features.h> now. Include <bits/error.h> if possible.
8954 * misc/bits/error.h: New file.
8956 2007-10-03 Jakub Jelinek <jakub@redhat.com>
8958 * string/bits/string3.h (memcpy, memmove, mempcpy, memset, bcopy,
8959 bzero, strcpy, stpcpy, strncpy, strcat, strncat): Use
8960 __extern_always_inline functions unconditionally, drop macros.
8962 * misc/sys/cdefs.h (__REDIRECT_LDBL, __REDIRECT_NTH_LDBL): New macros.
8963 * wcsmbs/bits/wchar2.h (__swprintf_alias, __vswprintf_alias): Use
8964 __REDIRECT_NTH_LDBL macro rather than __REDIRECT_NTH.
8966 * misc/sys/cdefs.h (__extern_always_inline): For GCC 4.3+
8967 add __artificial__ attribute.
8969 2007-10-02 Ulrich Drepper <drepper@redhat.com>
8971 * string/strcoll_l.c (STRCOLL): Correct handling of switching from
8972 backward to forward direction.
8974 * string/strcoll_l.c (STRCOLL): Correct test for alloca use.
8977 * locale/programs/ld-collate.c (collate_finish): Compare against last
8978 used section which is known to have rules defined.
8979 (collate_read): After order_start, correctly record order of sections
8980 and queue sections up.
8982 2007-10-01 Ulrich Drepper <drepper@redhat.com>
8985 * malloc/malloc.c (mremap_chunk): Avoid resizing of new block has
8986 the same number of pages.
8987 Patch by Tomash Brechko <tomash.brechko@gmail.com>.
8989 * locale/programs/ld-collate.c (collate_read): After initial copy
8990 statement, continue in state 0.
8992 * include/stdio_ext.h (__fsetlocking): Define as macro.
8994 2007-09-30 Ulrich Drepper <drepper@redhat.com>
8996 * locale/programs/ld-collate.c (collate_finish): Compare all bytes
8999 * po/pt_BR.po: Fix typo.
9001 2007-09-29 Ulrich Drepper <drepper@redhat.com>
9003 * iconvdata/Makefile (modules): Add ISO8859-9E.
9004 (distribute): Add iso8859-9e.c.
9005 (gen-8bit-gap-modules): Add iso8859-9e.
9006 * iconvdata/iso8859-9e.c: New file.
9007 * iconvdata/gconv-modules: Add entries for ISO-8859-9E.
9008 * iconvdata/TESTS: Likewise.
9009 * iconvdata/tst-tables.sh: Likewise.
9011 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
9013 * locale/iso-639.def: Add several new entries.
9015 2007-09-24 Jakub Jelinek <jakub@redhat.com>
9017 * sysdeps/generic/ldsodefs.h (struct dl_scope_free_list): Store
9018 void * pointers instead of struct link_map **.
9019 (_dl_scope_free): Change argument type to void *.
9020 * include/link.h (struct link_map): Change type of l_reldeps
9021 to struct link_map_reldeps, move l_reldepsact into that
9023 * elf/dl-deps.c: Include atomic.h.
9024 (_dl_map_object_deps): Only change l->l_initfini when it is
9025 fully populated, use _dl_scope_free for freeing it. Optimize
9026 removal of libs from reldeps by using l_reserved flag, when
9027 some removal is needed, allocate a new list instead of
9028 reallocating and free the old with _dl_scope_free. Adjust
9029 for l_reldeps and l_reldepsact changes.
9030 * elf/dl-lookup.c (add_dependency): Likewise. Reorganize to allow
9031 searching in l_initfini and l_reldeps without holding dl_load_lock.
9032 * elf/dl-fini.c (_dl_sort_fini): Adjust for l_reldeps and
9033 l_reldepsact changes.
9034 * elf/dl-close.c (_dl_close_worker): Likewise.
9035 * elf/dl-open.c (_dl_scope_free): Change argument type to void *.
9037 2007-09-28 Ulrich Drepper <drepper@redhat.com>
9039 * iconvdata/Makefile (modules): Add KOI8-RU.
9040 (distribute): Add koi8-ru.c.
9041 (gen-8bit-gap-modules): Add koi8-ru.
9042 * iconvdata/koi8-ru.c: New file.
9043 * iconvdata/gconv-modules: Add entries for KOI8-RU.
9044 * iconvdata/TESTS: Likewise.
9045 * iconvdata/tst-tables.sh: Likewise.
9047 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
9049 2007-09-26 Jakub Jelinek <jakub@redhat.com>
9051 * misc/sys/cdefs.h (__warndecl, __errordecl): For GCC 4.3+ define
9052 with __warning__/__error__ attributes.
9053 (__warnattr): Define.
9054 * stdlib/bits/stdlib.h (__realpath_chk_warn, __ptsname_r_chk_warn,
9055 __mbstowcs_chk_warn, __wcstombs_chk_warn): New aliases with
9057 (realpath, ptsname_r, mbstowcs, wcstombs): Call __*_chk_warn instead
9058 of __*_chk if compile time detectable overflow is found.
9059 * libio/bits/stdio2.h (__fgets_chk_warn, __fread_chk_warn,
9060 __fgets_unlocked_chk_warn, __fread_unlocked_chk_warn): New aliases
9062 (fgets, fread, fgets_unlocked, fread_unlocked): Call __*_chk_warn
9063 instead of __*_chk if compile time detectable overflow is found.
9064 (__gets_alias): Rename to...
9065 (__gets_warn): ... this. Add __warnattr.
9066 (gets): Call __gets_warn instead of __gets_alias.
9067 * socket/bits/socket2.h (__recv_chk_warn, __recvfrom_chk_warn): New
9068 aliases with __warnattr.
9069 (recv, recvfrom): Call __*_chk_warn instead of __*_chk if compile
9070 time detectable overflow is found.
9071 * posix/bits/unistd.h (__read_chk_warn, __pread_chk_warn,
9072 __pread64_chk_warn, __readlink_chk_warn, __readlinkat_chk_warn,
9073 __getcwd_chk_warn, __confstr_chk_warn, __getgroups_chk_warn,
9074 __ttyname_r_chk_warn, __getlogin_r_chk_warn, __gethostname_chk_warn,
9075 __getdomainname_chk_warn): New aliases with __warnattr.
9076 (read, pread, pread64, readlink, readlinkat, getcwd, confstr,
9077 getgroups, ttyname_r, getlogin_r, gethostname, getdomainname): Call
9078 __*_chk_warn instead of __*_chk if compile time detectable overflow
9080 (__getgroups_chk): Rename argument to __listlen from listlen.
9081 (__getwd_alias): Rename to...
9082 (__getwd_warn): ... this. Add __warnattr.
9083 (getwd): Call __getwd_warn instead of __getwd_alias.
9084 * wcsmbs/bits/wchar2.h (__wmemcpy_chk_warn, __wmemmove_chk_warn,
9085 __wmempcpy_chk_warn, __wmemset_chk_warn, __wcsncpy_chk_warn,
9086 __wcpncpy_chk_warn, __fgetws_chk_warn, __fgetws_unlocked_chk_warn,
9087 __mbsrtowcs_chk_warn, __wcsrtombs_chk_warn, __mbsnrtowcs_chk_warn,
9088 __wcsnrtombs_chk_warn): New aliases with __warnattr.
9089 (wmemcpy, wmemmove, wmempcpy, wmemset, mbsrtowcs, wcsrtombs,
9090 mbsnrtowcs, wcsnrtombs): Call __*_chk_warn instead of __*_chk if
9091 compile time detectable overflow is found.
9092 (wcsncpy, wcpncpy): Likewise. For constant __n fix check whether
9093 to use __*_chk or not.
9094 (fgetws, fgetws_unlocked): Divide __bos by sizeof (wchar_t), both
9095 in comparisons which function should be called and in __*_chk*
9096 arguments. Call __*_chk_warn instead of __*_chk if compile time
9097 detectable overflow is found.
9098 (swprintf, vswprintf): Divide __bos by sizeof (wchar_t) in
9100 * debug/tst-chk1.c (do_test): Add a few more tests.
9102 2007-09-24 Ulrich Drepper <drepper@redhat.com>
9105 * intl/gettextP.h (struct loaded_domain): Add conversions_lock member.
9106 * intl/loadmsgcat.c (_nl_load_domain): Initialize conversions_lock.
9107 (_nl_unload_domain): Finalize conversions_lock.
9108 * intl/dcigettext.c (_nl_find_msg): Take conversions_lock before
9109 handling table of known conversions.
9111 2007-09-24 Jakub Jelinek <jakub@redhat.com>
9113 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use
9114 close_not_cancel_no_status instead of close.
9116 2007-09-13 Aurelien Jarno <aurelien@aurel32.net>
9119 * posix/regcomp.c (lookup_collation_sequence_value): Check that
9120 nrules != 0 for multibyte chars.
9122 2007-09-23 Ulrich Drepper <drepper@redhat.com>
9124 * resolv/ns_print.c (ns_sprintrrf): Handle ns_t_a6 and ns_t_opt.
9125 Provide better error message in case the type is unknown.
9128 * wcsmbs/wcsnlen.c: Don't reference before checking the length.
9129 * string/stratcliff.c: Make usable to test wide char functions.
9130 * wcsmbs/wcsatcliff.c: New file.
9131 * wcsmbs/Makefiel (tests): Add wcsatcliff.
9134 * iconvdata/Makefile (modules): Add MAC-CENTRALEUROPE.
9135 (distribute): Add mac-centraleurope.c.
9136 (gen-8bit-gap-modules): Add mac-centraleurope.
9137 * iconvdata/mac-centraleurope.c: New file.
9138 * iconvdata/gconv-modules: Add entries for MAC-CENTRALEUROPE.
9139 * iconvdata/TESTS: Likewise.
9140 * iconvdata/tst-tables.sh: Likewise.
9143 * iconv/iconv_open.c (iconv_open): For large codeset names use malloc.
9145 2007-09-21 Ulrich Drepper <drepper@redhat.com>
9147 * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size_half): Renamed
9148 from __x86_64_core_cache_size_half.
9149 (init_cacheinfo): Compute shared cache size for AMD processors with
9150 shared L3 correctly.
9151 * sysdeps/x86_64/memcpy.S: Adjust for __x86_64_data_cache_size_half
9153 Patch in large parts by Evandro Menezes.
9155 2007-09-19 Ulrich Drepper <drepper@redhat.com>
9157 * elf/dl-lookup.c (add_dependency): Handle failing memory
9158 allocation for dependency list. Remove unnecessary check.
9160 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid unnecessary
9161 open/close when determining source addresses.
9163 * crypt/Makefile (libcrypt-routines): Add sha256-crypt, sha256,
9164 sha512-crypt, and sha512.
9165 (tests): Add sha256test, sha256c-test, sha512test, and sha512c-test.
9166 (distribute): Add sha256.h and sha512.h.
9167 * crypt/crypt-entry.c (crypt): Recognize the new $5$ and $6$ prefixes
9168 and call the appropriate code.
9169 * crypt/sha256-crypt.c: New file.
9170 * crypt/sha256.c: New file.
9171 * crypt/sha256.h: New file.
9172 * crypt/sha256c-test.c: New file.
9173 * crypt/sha256test.c: New file.
9174 * crypt/sha512-crypt.c: New file.
9175 * crypt/sha512.c: New file.
9176 * crypt/sha512.h: New file.
9177 * crypt/sha512c-test.c: New file.
9178 * crypt/sha512test.c: New file.
9180 2007-09-19 Jakub Jelinek <jakub@redhat.com>
9182 * misc/bits/syslog.h (syslog): Remove extraneous argument from
9183 the inline, pass __USE_FORTIFY_LEVEL - 1 as second argument to
9186 2007-09-18 Jakub Jelinek <jakub@redhat.com>
9188 * locale/programs/charmap-dir.c (charmap_aliases): Use %ms instead of
9189 %as in fscanf format strings.
9191 * sysdeps/sparc/sparc32/elf/start.S: Remove cfi_* markup.
9192 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
9193 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__thread_start):
9195 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__thread_start):
9198 * sysdeps/generic/ldsodefs.h (DL_LOOKUP_GSCOPE_LOCK): New definition.
9199 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Or in
9200 DL_LOOKUP_GSCOPE_LOCK into flags after THREAD_GSCOPE_SET_FLAG ().
9201 * elf/dl-sym.c (do_sym): Likewise.
9202 * include/link.h (struct link_map): Add l_serial field.
9203 * elf/dl-object.c (_dl_new_object): Initialize l_serial.
9204 * elf/dl-lookup.c (add_dependency): Add flags argument.
9205 Remember map->l_serial, if DL_LOOKUP_GSCOPE_LOCK is among
9206 flags, use THREAD_GSCOPE_RESET_FLAG before and
9207 THREAD_GSCOPE_SET_FLAG after
9208 __rtld_lock_lock_recursive (GL(dl_load_lock)) to avoid deadlock.
9209 Don't dereference map until it has been found on some list.
9210 If map->l_serial changed, return -1.
9212 2007-09-17 Jakub Jelinek <jakub@redhat.com>
9214 * include/stdio.h (__isoc99_fscanf, __isoc99_scanf,
9215 __isoc99_sscanf, __isoc99_vscanf): New prototypes.
9216 (__isoc99_vsscanf, __isoc99_vfscanf): New prototypes, add
9218 * include/wchar.h (__isoc99_fwscanf, __isoc99_wscanf,
9219 __isoc99_swscanf, __isoc99_vwscanf): New prototypes.
9220 (__isoc99_vswscanf, __isoc99_vfwscanf): New prototypes,
9221 add libc_hidden_proto.
9222 * libio/stdio.h (fscanf, scanf, sscanf, vfscanf, vscanf,
9223 vsscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
9224 conformance requested.
9225 * wcsmbs/wchar.h (fwscanf, wscanf, swscanf, vfwscanf, vwscanf,
9226 vswscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
9227 conformance requested.
9228 * libio/bits/stdio-ldbl.h (fscanf, scanf, sscanf, vfscanf, vscanf,
9229 vsscanf): Redirect to __nldbl___isoc99_* if strict ISO C99 or POSIX
9230 conformance requested.
9231 * wcsmbs/bits/wchar-ldbl.h (fwscanf, wscanf, swscanf, vfwscanf,
9232 vwscanf, vswscanf): Redirect to __nldbl___isoc99_* if strict
9233 ISO C99 or POSIX conformance requested.
9234 * stdio-common/Versions (libc): Export __isoc99_scanf@@GLIBC_2.7,
9235 __isoc99_vscanf@@GLIBC_2.7, __isoc99_fscanf@@GLIBC_2.7,
9236 __isoc99_vfscanf@@GLIBC_2.7, __isoc99_sscanf@@GLIBC_2.7
9237 and __isoc99_vsscanf@@GLIBC_2.7.
9238 * stdio-common/Makefile (routines): Add isoc99_scanf, isoc99_vscanf,
9239 isoc99_fscanf, isoc99_vfscanf, isoc99_sscanf and isoc99_vsscanf.
9240 (tests): Add scanf14.
9241 (CFLAGS-vfprintf.c, CFLAGS-fprintf.c, CFLAGS-printf.c,
9242 CFLAGS-vfwprintf.c, CFLAGS-vfscanf.c, CFLAGS-vfwscanf.c,
9243 CFLAGS-fscanf.c, CFLAGS-scanf.c, CFLAGS-isoc99_vfscanf.c,
9244 CFLAGS-isoc99_vscanf.c, CFLAGS-isoc99_fscanf.c,
9245 CFLAGS-isoc99_scanf.c): Add $(exceptions).
9246 (CFLAGS-scanf15.c): Add various -I paths to prevent the compiler
9247 from using internal headers.
9248 * wcsmbs/Versions (libc): Export __isoc99_wscanf@@GLIBC_2.7,
9249 __isoc99_vwscanf@@GLIBC_2.7, __isoc99_fwscanf@@GLIBC_2.7,
9250 __isoc99_vfwscanf@@GLIBC_2.7, __isoc99_swscanf@@GLIBC_2.7
9251 and __isoc99_vswscanf@@GLIBC_2.7.
9252 * wcsmbs/Makefile (routines): Add isoc99_wscanf, isoc99_vwscanf,
9253 isoc99_fwscanf, isoc99_vfwscanf, isoc99_swscanf and isoc99_vswscanf.
9254 (CFLAGS-isoc99_wscanf.c, CFLAGS-isoc99_fwscanf.c,
9255 CFLAGS-isoc99_vwscanf.c, CFLAGS-isoc99_vfwscanf.c): Add $(exceptions).
9256 (CPPFLAGS): Add -D_IO_MTSAFE_IO if needed.
9257 * stdio-common/isoc99_scanf.c: New file.
9258 * stdio-common/isoc99_vsscanf.c: New file.
9259 * stdio-common/isoc99_vscanf.c: New file.
9260 * stdio-common/isoc99_vfscanf.c: New file.
9261 * stdio-common/isoc99_fscanf.c: New file.
9262 * stdio-common/isoc99_sscanf.c: New file.
9263 * wcsmbs/isoc99_fwscanf.c: New file.
9264 * wcsmbs/isoc99_vswscanf.c: New file.
9265 * wcsmbs/isoc99_swscanf.c: New file.
9266 * wcsmbs/isoc99_wscanf.c: New file.
9267 * wcsmbs/isoc99_vwscanf.c: New file.
9268 * wcsmbs/isoc99_vfwscanf.c: New file.
9269 * libio/libio.h (_IO_FLAGS2_SCANF_STD): Define.
9270 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Also
9271 clear _IO_FLAGS2_SCANF_STD bit from _flags2.
9272 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Don't
9273 handle %as, %aS and %a[ if _IO_FLAGS2_SCANF_STD is set in _flags2.
9274 * stdio-common/scanf14.c: New test.
9275 * stdio-common/scanf15.c: New test.
9276 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
9277 isoc99_scanf, isoc99_fscanf, isoc99_sscanf,
9278 isoc99_vscanf, isoc99_vfscanf, isoc99_vsscanf,
9279 isoc99_wscanf, isoc99_fwscanf, isoc99_swscanf,
9280 isoc99_vwscanf, isoc99_vfwscanf and isoc99_vswscanf.
9281 * sysdeps/ieee754/ldbl-opt/Versions (libc): Export
9282 __nldbl___isoc99_scanf@@GLIBC_2.7,
9283 __nldbl___isoc99_fscanf@@GLIBC_2.7,
9284 __nldbl___isoc99_sscanf@@GLIBC_2.7,
9285 __nldbl___isoc99_vscanf@@GLIBC_2.7,
9286 __nldbl___isoc99_vfscanf@@GLIBC_2.7,
9287 __nldbl___isoc99_vsscanf@@GLIBC_2.7,
9288 __nldbl___isoc99_wscanf@@GLIBC_2.7,
9289 __nldbl___isoc99_fwscanf@@GLIBC_2.7,
9290 __nldbl___isoc99_swscanf@@GLIBC_2.7,
9291 __nldbl___isoc99_vwscanf@@GLIBC_2.7,
9292 __nldbl___isoc99_vfwscanf@@GLIBC_2.7
9293 and __nldbl___isoc99_vswscanf@@GLIBC_2.7.
9294 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__isoc99_scanf,
9295 __isoc99_fscanf, __isoc99_sscanf, __isoc99_vscanf,
9296 __isoc99_vfscanf, __isoc99_vsscanf, __isoc99_wscanf,
9297 __isoc99_fwscanf, __isoc99_swscanf, __isoc99_vwscanf,
9298 __isoc99_vfwscanf, __isoc99_vswscanf): Add NLDBL_DECL.
9299 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c
9300 (__nldbl___isoc99_scanf, __nldbl___isoc99_fscanf,
9301 __nldbl___isoc99_sscanf, __nldbl___isoc99_vscanf,
9302 __nldbl___isoc99_vfscanf, __nldbl___isoc99_vsscanf,
9303 __nldbl___isoc99_wscanf, __nldbl___isoc99_fwscanf,
9304 __nldbl___isoc99_swscanf, __nldbl___isoc99_vwscanf,
9305 __nldbl___isoc99_vfwscanf, __nldbl___isoc99_vswscanf): New
9307 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfscanf.c: New file.
9308 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_swscanf.c: New file.
9309 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vwscanf.c: New file.
9310 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_wscanf.c: New file.
9311 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_scanf.c: New file.
9312 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_sscanf.c: New file.
9313 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vsscanf.c: New file.
9314 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fwscanf.c: New file.
9315 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfwscanf.c: New file.
9316 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vswscanf.c: New file.
9317 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vscanf.c: New file.
9318 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fscanf.c: New file.
9320 * stdio-common/Makefile (tests): Add scanf13.
9322 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Handle
9323 m modifier followed by l.
9324 (STRING_ARG): Add width argument.
9325 (_IO_vfscanf_internal) <case L_('c')>: Handle %mc.
9326 <case L_('C')>: Handle %mlc and %mC.
9327 <case L_('s'), case L_('S'), case L_('[')>: Adjust STRING_ARG
9329 * stdio-common/scanf13.c: New test.
9331 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Clear
9332 the _IO_FLAGS2_FORTIFY bit from _flags2 rather than _flags.
9334 2007-09-18 Ulrich Drepper <drepper@redhat.com>
9336 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Correct return value
9337 type and __THROW marker of splice, vmsplice, and tee.
9338 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
9339 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
9340 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
9341 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
9342 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
9343 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
9344 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
9345 * sysdeps/unix/sysv/linux/syscalls.list: Mark splice, vmsplice, and tee
9346 as cancellation points.
9348 2003-11-01 Daniel Jacobowitz <dan@debian.org>
9350 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion): Don't
9351 parse more than three parts of the version number.
9353 2007-09-15 Ulrich Drepper <drepper@redhat.com>
9355 * stdio-common/vfscanf.c (_IO_vfwscanf): Add support for 'm'
9356 modifier. Patch by Jakub Jelinek.
9358 2007-08-26 Jakub Jelinek <jakub@redhat.com>
9360 * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_routines): Add
9361 call_fallocate in misc subdir.
9362 * sysdeps/unix/sysv/linux/i386/call_fallocate.S: New file.
9363 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate64): Remove.
9364 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: Use __call_fallocate
9365 instead of __fallocate64.
9366 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: Likewise.
9368 2007-09-15 Jakub Jelinek <jakub@redhat.com>
9370 * rt/Versions (librt): Export __mq_open_2@@GLIBC_2.7.
9371 * rt/Makefile (headers): Add bits/mqueue2.h.
9372 * rt/mqueue.h: Include bits/mqueue2.h if -D_FORTIFY_SOURCE=2,
9373 optimizing with GCC and __va_arg_pack_len is defined.
9374 * rt/bits/mqueue2.h: New file.
9375 * rt/mq_open.c (__mq_open): Renamed from mq_open.
9376 (mq_open): New strong_alias.
9377 (__mq_open_2): New function.
9378 * sysdeps/unix/sysv/linux/mq_open.c (__mq_open): Renamed from mq_open.
9379 (mq_open): New strong_alias.
9380 (__mq_open_2): New function.
9381 * debug/Versions (libc): Export __fortify_fail@@GLIBC_PRIVATE.
9382 * Versions.def (librt): Add GLIBC_2.7 version.
9383 * debug/fortify_fail.c (__fortify_fail): Add libc_hidden_def.
9384 * include/stdio.h (__fortify_fail): Add libc_hidden_proto.
9386 * misc/sys/cdefs.h (__errordecl, __va_arg_pack_len): Define.
9387 * io/fcntl.h: Include bits/fcntl2.h when __va_arg_pack_len
9388 is defined rather than when not C++.
9389 * io/bits/fcntl2.h (__open_alias, __open64_alias, __openat_alias,
9390 __openat64_alias): New redirects.
9391 (__open_too_many_args, __open_missing_mode, __open64_too_many_args,
9392 __open64_missing_mode, __openat_too_many_args, __openat_missing_mode,
9393 __openat64_too_many_args, __openat64_missing_mode): New __errordecls.
9394 (open, open64, openat, openat64): Rewrite as __extern_always_inline
9395 functions instead of function-like macros.
9397 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
9399 * sysdeps/i386/i586/memcpy.S (__memcpy_chk): New definition.
9400 * sysdeps/i386/i586/mempcpy.S (__memcpy_chk): New definition.
9401 * sysdeps/i386/i586/memset.S (__memset_chk): New definition.
9403 2007-09-15 Mike Frysinger <vapier@gentoo.org>
9405 * inet/inet_net.c: Reset digit to 0 for inputs starting with "0x".
9406 * inet/tst-network.c (tests): Add edge case tests for "0", "0x", "0x0".
9408 2007-09-14 Mike Frysinger <vapier@gentoo.org>
9410 * inet/tst-network.c: Increment ERRORS for failing tests.
9412 2007-09-07 Jakub Jelinek <jakub@redhat.com>
9414 * misc/sys/cdefs.h (__va_arg_pack): Define for GCC 4.3+.
9415 * misc/bits/syslog.h (syslog): When __va_arg_pack is defined,
9416 implement as __extern_always_inline function.
9417 (vsyslog): Define as __extern_always_inline function unconditionally.
9418 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf):
9419 When __va_arg_pack is defined, implement as __extern_always_inline
9421 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
9422 __extern_always_inline functions unconditionally.
9423 * libio/bits/stdio.h (vprintf): Ifdef out the inline when
9424 bits/stdio2.h will be included.
9425 * wcsmbs/bits/wchar2.h (__swprintf_alias): New redirect.
9426 (swprintf, wprintf, fwprintf): When __va_arg_pack is defined,
9427 implement as __extern_always_inline functions.
9428 (vswprintf, vwprintf, vfwprintf): Define as
9429 __extern_always_inline functions unconditionally.
9430 * debug/tst-chk1.c (do_test): Enable remaining tests for C++.
9432 2007-09-03 Jakub Jelinek <jakub@redhat.com>
9434 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Only
9435 define in C++ for GCC 4.3+, in C++ always use __gnu_inline__
9437 * include/features.h (__USE_EXTERN_INLINES): Define only when
9438 __extern_inline is defined.
9439 * stdlib/stdlib.h: Include bits/stdlib.h when __extern_always_inline
9440 is defined instead of when not __cplusplus.
9441 * misc/sys/syslog.h: Include bits/syslog.h when __extern_always_inline
9442 is defined instead of when not __cplusplus.
9443 * socket/sys/socket.h: Include bits/socket2.h when
9444 __extern_always_inline is defined instead of when not __cplusplus.
9445 * libio/stdio.h: Include bits/stdio2.h when __extern_always_inline
9446 is defined instead of when not __cplusplus.
9447 * posix/unistd.h: Include bits/unistd.h when __extern_always_inline
9448 is defined instead of when not __cplusplus.
9449 * string/string.h: Include bits/string3.h when __extern_always_inline
9450 is defined instead of when not __cplusplus.
9451 * wcsmbs/wchar.h: Include bits/wchar2.h when __extern_always_inline
9452 is defined instead of when not __cplusplus.
9453 (btowc, wctob): Don't guard the inlines with ifndef __cplusplus.
9454 * io/fcntl.h: Don't include bits/fcntl2.h if __extern_always_inline
9456 * misc/bits/syslog-ldbl.h: Guard *_chk stuff with
9457 defined __extern_always_inline instead of !defined __cplusplus.
9458 * libio/bits/stdio-ldbl.h: Likewise.
9459 * wcsmbs/bits/wchar-ldbl.h: Likewise.
9460 * misc/bits/syslog.h (syslog): Don't define for C++.
9461 (vsyslog): Use __extern_always_inline function for C++ instead of
9463 * libio/bits/stdio.h (__STDIO_INLINE): Define to __extern_inline
9464 whenever that macro is defined.
9465 (vprintf): Don't provide the inline for C++.
9466 (fread_unlocked, fwrite_unlocked): Don't define the macros for C++.
9467 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf): Don't
9468 define the macros for C++.
9469 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
9470 __extern_always_inline functions for C++.
9471 * io/sys/stat.h (stat, lstat, fstat, fstatat, mknod, mknodat,
9472 stat64, lstat64, fstat64, fstatat64): Don't define if not
9473 __USE_EXTERN_INLINES.
9474 * wcsmbs/bits/wchar2.h: Fix #error message.
9475 (swprintf, wprintf, fwprintf): Don't define the macros for C++.
9476 (vswprintf, vwprintf, vfwprintf): Define using
9477 __extern_always_inline functions for C++.
9478 * string/bits/string3.h: Don't #undef macros if __cplusplus.
9479 (memcpy, memmove, mempcpy, memset, bcopy, bzero, strcpy, stpcpy,
9480 strncpy, strcat, strncat): Define as __extern_always_inline
9481 functions instead of macros for C++.
9482 * math/bits/cmathcalls.h: Guard __extern_inline routines with
9483 defined __extern_inline.
9484 * sysdeps/alpha/fpu/bits/mathinline.h (__MATH_INLINE): Define
9485 to __extern_inline whenever that macro is defined.
9486 * sysdeps/ia64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
9487 * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
9488 * sysdeps/i386/i486/bits/string.h (__STRING_INLINE): Likewise.
9489 * sysdeps/s390/bits/string.h (__STRING_INLINE): Likewise.
9490 * sysdeps/s390/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
9491 * sysdeps/powerpc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
9492 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
9493 * sysdeps/sparc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
9494 * sysdeps/unix/sysv/linux/sys/sysmacros.h (gnu_dev_major,
9495 gnu_dev_minor, gnu_dev_makedev): Remove __extern_inline from
9496 prototypes. Only provide __extern_inline routines if
9497 __USE_EXTERN_INLINES.
9498 * debug/Makefile: Add rules to build and run tst-{,lfs}chk{4,5,6}
9500 * debug/tst-chk1.c (do_prepare, do_test): Allow compilation as C++.
9501 For now avoid some *printf tests in C++. Skip all testing
9502 if __USE_FORTIFY_LEVEL is defined, but __extern_always_inline macro
9504 * debug/tst-chk4.cc: New file.
9505 * debug/tst-chk5.cc: New file.
9506 * debug/tst-chk6.cc: New file.
9507 * debug/tst-lfschk4.cc: New file.
9508 * debug/tst-lfschk5.cc: New file.
9509 * debug/tst-lfschk6.cc: New file.
9510 * include/wchar.h (__vfwprintf_chk, __vswprintf_chk): Avoid
9512 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
9513 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
9514 __vfprintf_chk, __fgets_unlocked_chk, __fgets_chk): Likewise.
9516 2007-09-13 Ulrich Drepper <drepper@redhat.com>
9518 * po/cs.po: Update from translation team.
9520 2007-09-11 Roland McGrath <roland@redhat.com>
9522 * posix/Makefile ($(objpfx)getconf.speclist): Make it empty if cross
9525 2007-09-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
9527 * sysdeps/mach/hurd/bits/ioctls.h (TAB3): New macro.
9529 2007-09-05 Roland McGrath <roland@redhat.com>
9531 * manual/signal.texi (Signaling Another Process): Typo fix.
9532 From Karl Berry <karl@freefriends.org>.
9534 2007-08-29 Ulrich Drepper <drepper@redhat.com>
9536 * sysdeps/unix/sysv/linux/check_pf.c (IFA_F_OPTIMISTIC): Define to
9537 zero if not defined.
9538 (make_request): Recognize optimistic addresses and treat them like
9539 deprecated addresses.
9540 Reported by Neil Horman <nhorman@redhat.com>.
9542 2007-08-28 Ulrich Drepper <drepper@redhat.com>
9544 * nscd/connections.c (send_ro_fd): Also transfer file size.
9545 * nscd/nscd_helper.c (get_mapping): If nscd also transfers the
9546 file size don't call fstat.
9548 * nscd/nscd_helper.c (get_mapping): Avoid the pread call, just go
9549 ahead and map the file. This should always be correct and we can
9550 catch problems later.
9552 2007-08-28 Jakub Jelinek <jakub@redhat.com>
9554 * libio/bits/stdio2.h (__fread_chk, __fread_unlocked_chk): New
9556 (__fread_alias, __fread_unlocked_alias): New aliases.
9557 (fread): New extern inline.
9558 (fread_unlocked): Likewise. Undef macro before definition of
9559 the inline function.
9560 * debug/Makefile (routines): Add fread_chk and fread_u_chk.
9561 (CFLAGS-fread_chk.c, CFLAGS-fread_u_chk.c): Add.
9562 * debug/Versions (libc): Export __fread_chk@@GLIBC_2.7
9563 and __fread_unlocked_chk@@GLIBC_2.7.
9564 * debug/fread_chk.c: New file.
9565 * debug/fread_u_chk.c: New file.
9566 * debug/tst-chk1.c (do_test): Add fread and fread_unlocked tests.
9568 2007-08-27 Jakub Jelinek <jakub@redhat.com>
9570 * sysdeps/unix/sysv/linux/syscalls.list
9571 (personality): Change caller to EXTRA.
9573 2007-08-25 Ulrich Drepper <drepper@redhat.com>
9575 * iconvdata/iso-2022-kr.c (BODY): Fake initialization of array buf
9577 * iconvdata/iso-2022-cn.c (BODY): Likewise.
9579 * locale/programs/ld-collate.c (collate_output): Avoid warning if
9582 * Makerules: Use -p option with mkdir.
9584 * sunrpc/key_prot.c (xdr_unixcred): Work around gcc alias warning.
9585 * nis/nis_xdr.c (_xdr_nis_server): Likewise.
9586 (_xdr_directory_obj): Likewise.
9587 (xdr_entry_obj): Likewise.
9588 (xdr_group_obj): Likewise.
9589 (xdr_link_obj): Likewise.
9590 (xdr_table_obj): Likewise.
9591 (_xdr_nis_result): Likewise.
9592 (_xdr_ns_request): Likewise.
9593 (_xdr_ib_request): Likewise.
9594 (_xdr_nis_taglist): Likewise.
9595 (xdr_cback_data): Likewise.
9596 * nis/yp_xdr.c (xdr_ypmaplist): Likewise.
9597 (xdr_ypresp_maplist): Likewise.
9599 * stdio-common/Makefile: Avoid format string warning for tst-sprint.
9601 * posix/regex_internal.h: Prevent some declarations and definitions
9602 to be seen when used in tests.
9604 * posix/tst-rfc3484.c (__idna_to_unicode_lzlz): Initialize *OUTPUT.
9605 * posix/tst-rfc3484-2.c (__idna_to_unicode_lzlz): Likewise.
9607 * debug/Makefile: Disable format checking when compiling tst-chk?.c.
9609 * config.make.in (datarootdir): Add to shut up configure.
9611 * sysdeps/x86_64/cacheinfo.c (handle_amd): Fix computation of
9612 associativity for fully-associative caches.
9614 * sysdeps/x86_64/cacheinfo.c (handle_amd): Handle L3 cache
9615 requests. Fill on more associativity values for L2.
9616 Patch mostly by Evandro Menezes.
9618 2007-08-24 Ulrich Drepper <drepper@redhat.com>
9620 * sysdeps/unix/sysv/linux/x86_64/init-first.c
9621 (_libc_vdso_platform_setup): Avoid using exported variable by using
9624 * resolv/arpa/nameser.h (NS_OPT_DNSSEC_OK): Define.
9626 * sysdeps/unix/sysv/linux/i386/syscalls.list: No reason to mark
9627 fallocate64 as EXTRA. It is not referenced if the symbol isn't
9630 2007-08-23 Ulrich Drepper <drepper@redhat.com>
9632 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Correctly
9633 align stack for call if pltexit is to be used.
9636 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Correctly
9637 align for function call in case pltexit has to be called later.
9639 * sysdeps/i386/dl-trampoline.S (_dl_runtime_resolve): Avoid
9640 implicit atomic operation when storing function pointer.
9641 (_dl_runtime_profile): Likewise.
9643 2007-08-17 Jakub Jelinek <jakub@redhat.com>
9645 * nis/nis_table.c (nis_list): Don't fail if __follow_path returned
9648 2007-08-21 Ulrich Drepper <drepper@redhat.com>
9651 * string/strtok.c: Fix typo in comment.
9654 * debug/segfault.c: Fix typos in comments.
9657 * stdio-common/tempnam.c: Fix comment, it is not checked that
9658 TMPDIR points to a writable directory.
9661 * resolv/res_send.c (__libc_res_nsend): Initialize all of the
9662 memory allocated for the name server address.
9665 * nscd/connections.c (handle_request): Using sendfile always
9666 requires that mmap is used for the database.
9667 Patch by Petr Baudis <pasky@suse.cz>.
9670 * nscd/hstcache.c (cache_addhst): When reloading an entry which
9671 suddenly has two or more addresses, ignore it and remove the old
9675 * resolv/res_hconf.c: Prepare for compiling outside libc.
9676 * nscd/res_hconf.c: New file.
9677 * nscd/Makefile (nscd-modules): Add res_hconf. Add rules to build
9679 * nscd/gethstbynm2_r.c (NEED__RES_HCONF): Define.
9680 * nscd/gethstbyad_r.c (NEED__RES_HCONF): Likewise.
9682 * nscd/hstcache.c (cache_addhst): Minimal optimization.
9685 * debug/pcprofiledump.c: Turn on internationalization by calling
9686 setlocale. Patch mostly by Benno Schulenberg.
9689 * iconv/gconv.c (__gconv): If flush was successful, clear rest of
9691 * iconvdata/Makefile: Add rules to build and run bug-iconv5.
9692 * iconvdata/bug-iconv5.c: New file.
9694 2007-08-04 Carlos O'Donell <carlos@systemhalted.org>
9697 * elf/elf.h: Define R_PARISC_PLABEL21L, R_PARISC_PLABEL14R,
9698 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT, R_PARISC_TLS_GD21L,
9699 R_PARISC_TLS_GD14R, R_PARISC_TLS_GDCALL, R_PARISC_TLS_LDM21L,
9700 R_PARISC_TLS_LDM14R, R_PARISC_TLS_LDMCALL, R_PARISC_TLS_LDO21L,
9701 R_PARISC_TLS_LDO14R, R_PARISC_TLS_DTPMOD32, R_PARISC_TLS_DTPMOD64,
9702 R_PARISC_TLS_DTPOFF32, R_PARISC_TLS_DTPOFF64, R_PARISC_TLS_LE21L,
9703 R_PARISC_TLS_LE14R, R_PARISC_TLS_IE21L, R_PARISC_TLS_IE14R,
9704 R_PARISC_TLS_TPREL32, R_PARISC_TLS_TPREL64.
9706 2007-08-21 Ulrich Drepper <drepper@redhat.com>
9709 * elf/do-lookup.h (do_lookup_x): Minimal improvement in hash
9710 lookup loop. Suggested by John Reiser.
9712 2007-08-21 Jakub Jelinek <jakub@redhat.com>
9714 * sysdeps/unix/sysv/linux/alpha/sysdep.h: Include tls.h.
9716 2007-08-20 Ulrich Drepper <drepper@redhat.com>
9718 * csu/libc-start.c: Don't handle VDSO_SETUP here.
9719 * sysdeps/unix/sysv/linux/init-first.c: Handle it here instead.
9720 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: Renamed to...
9721 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...this. New file.
9722 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Move VDSO_SETUP code
9724 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...here. New file.
9726 2007-08-18 Ulrich Drepper <drepper@redhat.com>
9728 * po/nl.po: Update from translation team.
9730 2007-08-16 Andreas Jaeger <aj@suse.de>
9732 * locale/localeinfo.h: Make _nl_category_name_idxs extern.
9733 Reported by Peter Festner <peter.festner@ewetel.net>.
9735 2007-08-17 Jakub Jelinek <jakub@redhat.com>
9737 * login/tst-grantpt.c (test_einval): Add 3rd argument to open.
9739 2007-08-16 Jakub Jelinek <jakub@redhat.com>
9741 * elf/Makefile ($(objpfx)ld.so): Use readelf -s and awk instead of nm -u
9742 to check for undefined symbols.
9744 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone):
9745 If the syscall fails, set errno to the actual returned error number
9747 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): If
9748 arguments are incorrect, set errno to EINVAL, if the syscall
9749 fails, set errno to the actual returned error number.
9751 * stdlib/bits/stdlib-ldbl.h (__strtold_internal): Remove.
9752 * wcsmbs/bits/wchar-ldbl.h (__wcstold_internal): Remove.
9754 * sysdeps/sparc/sparc32/sparcv9b/memcpy.S: Moved to...
9755 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: ... here. New
9757 (ASI_PNF, ASI_BLK_P): Don't define.
9758 * sysdeps/sparc/sparc32/sparcv9v/memcpy.S: Moved to...
9759 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: ... here. New
9761 * sysdeps/sparc/sparc32/sparcv9v/memset.S: Moved to...
9762 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: ... here. New
9765 2007-08-15 Jakub Jelinek <jakub@redhat.com>
9767 * sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept): Fix raising
9768 FE_UNDERFLOW on Niagara CPUs.
9770 * sysdeps/sparc/fpu/feholdexcpt.c (feholdexcept): Clear all
9773 2007-08-14 Jakub Jelinek <jakub@redhat.com>
9775 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup): No
9776 need to check GLRO(dl_hwcap) & HWCAP_SPARC_FLUSH on sparcv9.
9777 (sparc_fixup_plt): Add do_flush argument instead of figuring whether
9778 flush should be used or not inside of the function.
9779 (elf_machine_fixup_plt, elf_machine_rela): Adjust caller.
9781 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone,
9782 __thread_start): Use HIDDEN_JUMPTARGET.
9783 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone,
9784 __thread_start): Likewise.
9785 * sysdeps/unix/sysv/linux/sparc/sysdep.h (JUMPTARGET): Define.
9787 * sysdeps/ieee754/ldbl-64-128/strtold_l.c (__STRTOF): Declare.
9788 Add libc_hidden_proto.
9789 (STRTOF): Add libc_hidden_proto.
9790 (___new_strtold_l, ___new_wcstold_l): New weak aliases.
9791 (strtold_l, wcstold_l): Use them as second argument for
9794 2007-08-14 Ulrich Drepper <drepper@redhat.com>
9796 * elf/dl-misc.c: Undo last change. The kernel won't allow it.
9798 2007-08-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
9800 * stdlib/strtold_l.c: Include wchar.h if needed. Add libc_hidden_def.
9802 2007-08-14 Ulrich Drepper <drepper@redhat.com>
9804 * po/bg.po: New file. From the translation team.
9806 2007-08-13 Jakub Jelinek <jakub@redhat.com>
9808 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PSELECT,
9809 __ASSUME_PPOLL, __ASSUME_ATFCTS, __ASSUME_SET_ROBUST_LIST,
9810 __ASSUME_UTIMENSAT, __ASSUME_FALLOCATE): Update per-arch conditions
9811 when each feature was introduced.
9813 * sysdeps/unix/sysv/linux/dl-vdso.c: Don't include dl-hash.h.
9814 * sysdeps/unix/sysv/linux/dl-vdso.h: Don't include dl-hash.h if NDEBUG.
9815 (CHECK_HASH): New macro.
9816 (PREPARE_VERSION): Use it.
9818 * sysdeps/unix/sysv/linux/pselect.c (__generic_pselect): Only provide
9819 prototype if not __ASSUME_PSELECT.
9820 * sysdeps/unix/sysv/linux/ppoll.c (__generic_ppoll): Only provide
9821 prototype if not __ASSUME_PPOLL.
9823 * sysdeps/unix/sysv/linux/dl-osinfo.h (ROUND): #undef after use.
9825 * sysdeps/unix/clock_settime.c (freq, __pthread_clock_settime,
9826 hp_timing_settime): Don't define or declare if HANDLED_CPUTIME
9829 2007-08-13 Ulrich Drepper <drepper@redhat.com>
9831 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
9832 (_libc_vdso_platform_setup): If vDSO is not available point
9833 __vdso_gettimeofday to the vsyscall.
9834 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S [SHARED]: Use
9835 __vdso_gettimeofday instead of vsyscall.
9837 2007-08-13 Jakub Jelinek <jakub@redhat.com>
9839 * nscd/servicescache.c: Include kernel-features.h.
9840 * nscd/gai.c: Likewise.
9841 * sysdeps/unix/sysv/linux/statfs64.c: Likewise.
9842 * sysdeps/unix/sysv/linux/fstatfs64.c: Likewise.
9843 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
9844 * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S: Likewise.
9845 * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S: Likewise.
9846 * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
9847 * sysdeps/unix/sysv/linux/if_index.c: Likewise.
9848 * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Likewise.
9849 * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
9851 2007-08-12 Ulrich Drepper <drepper@redhat.com>
9853 * elf/dl-dst.h: No need for _dl_dst_count, _dl_dst_substitute,
9854 and _dl_get_origin defines anymore.
9856 * sysdeps/unix/sysv/linux/clock_gettime.c (maybe_syscall_gettime_cpu):
9857 Build fix for systems which might lack POSIX timer support.
9859 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
9860 (_libc_vdso_platform_setup): Mangle function pointers before storing
9862 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_VSYSCALL):
9863 Demangle vdso pointer before use.
9864 (INTERNAL_VSYSCALL): Likewise.
9866 * elf/cache.c (primes): Mark as const.
9867 Noted by Roland McGrath.
9869 2007-08-01 Andreas Jaeger <aj@suse.de>
9870 Jakub Jelinek <jakub@redhat.com>
9872 * elf/ldconfig.c (opt_ignore_aux_cache): Add new option.
9873 (options): Add option.
9874 (parse_opt): Handle option.
9875 (manual_link): Adjust process_file caller. Call implicit_soname.
9876 (search_dir): Formatting. Use and populate auxiliary cache.
9877 (main): Load and save auxiliary cache.
9878 * elf/readlib.c (process_file): Add stat_buf argument. Pass struct
9879 stat64 from fstat64 to caller.
9880 (implicit_soname): New function.
9881 * elf/readelflib.c (process_elf_file): If DT_SONAME is not present,
9882 leave *soname as NULL.
9883 * elf/cache.c: Include libgen.h.
9884 (print_entry, print_cache, compare, save_cache, add_to_cache):
9885 Formatting and cleanups.
9886 (aux_cache_entry_id, aux_cache_entry, aux_cache_file_entry,
9887 aux_cache_file): New structures.
9888 (AUX_CACHEMAGIC): Define.
9889 (primes): New array.
9890 (aux_hash_size, aux_hash): New variables.
9891 (aux_cache_entry_id_hash, nextprime, init_aux_cache,
9892 search_aux_cache, insert_to_aux_cache, add_to_aux_cache,
9893 load_aux_cache, save_aux_cache): New functions.
9894 * sysdeps/generic/ldconfig.h (_PATH_LDCONFIG_AUX_CACHE): Define.
9895 (init_aux_cache, search_aux_cache, add_to_aux_cache,
9896 load_aux_cache, save_aux_cache, implicit_soname): New prototypes.
9897 (process_file): Adjust prototype.
9899 2007-08-12 Jakub Jelinek <jakub@redhat.com>
9901 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Include stddef.h
9904 2007-08-12 Ulrich Drepper <drepper@redhat.com>
9906 * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Expect
9907 r_found_version structure as second parameter.
9908 * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION): Define.
9909 (_dl_vdso_vsym): Change type of second parameter accordingly.
9910 * sysdeps/unix/sysv/linux/x86-64/libc-start.c
9911 (_libc_vdso_platform_setup): Adjust.
9912 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
9913 (_libc_vdso_platform_setup): Likewise.
9915 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.c: Move to...
9916 * sysdeps/unix/sysv/linux/dl-vdso.c: ...here.
9917 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.h: Move to...
9918 * sysdeps/unix/sysv/linux/dl-vdso.h: ...here.
9919 * csu/libc-start.c: Pretty printing.
9920 Use VDSO_SETUP if defined.
9921 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Define VDSO_SETUP
9922 and let generic code call into _libc_vdso_platform_setup.
9923 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: New file.
9924 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: New file.
9925 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Pretty printing.
9926 Define INLINE_VSYSCALL and INTERNAL_VSYSCALL.
9927 * sysdeps/unix/sysv/linux/x86_64/Versions: Export __vdso_clock_gettime
9929 * sysdeps/unix/sysv/linux/x86_64/Makefile [subdir=elf]
9930 (sysdep_rountines): Add dl-vdso.
9932 * sysdeps/unix/sysv/linux/powerpc/Makefile: Use sysdep_routines instead
9935 * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add
9936 attribute_hidden to __vdso_gettimeofday prototype.
9938 2007-08-12 Roland McGrath <roland@redhat.com>
9940 * manual/stdio.texi (Variable Arguments Output): Fix xref to gcc manual.
9941 From: Karl Berry <karl@freefriends.org>.
9943 2007-08-11 Ulrich Drepper <drepper@redhat.com>
9945 * elf/dl-misc.c (_dl_sysdep_read_whole_file): We really don't need
9946 an atime update for the files we read.
9948 2007-08-10 Ulrich Drepper <drepper@redhat.com>
9950 * shadow/lckpwdf.c (__lckpwdf): Use O_CLOEXEC if possible.
9952 * nscd/connections.c: Use O_CLOEXEC if possible. Use mkostemp
9955 * misc/Makefile (routines): Add mkostemp and mkostemp64.
9956 * misc/Versions: Export mkostemp and mkostemp64 for GLIBC_2.7.
9957 * misc/mkostemp.c: New file.
9958 * misc/mkostemp64.c: New file.
9959 * stdlib/stdlib.h: Declare the new functions.
9960 * sysdeps/posix/tempname.c: Add new parameter which is added to
9961 the flags for open. Remove __GT_BIGFILE handling.
9962 * stdio-common/tempname.c: Likewise.
9963 * include/stdio.h: Adjust __gen_tempname prototype.
9964 Renumber __GT_* constants.
9965 * libio/oldtmpfile.c: Adjust for __gen_tempname interface change.
9966 * misc/mkdtemp.c: Likewise.
9967 * misc/mkstemp.c: Likewise.
9968 * misc/mkstemp64.c: Likewise.
9969 * misc/mktemp.c: Likewise.
9970 * stdio-common/tempnam.c: Likewise.
9971 * stdio-common/tmpfile.c: Likewise.
9972 * stdio-common/tmpfile64.c: Likewise.
9973 * stdio-common/tmpnam.c: Likewise.
9974 * stdio-common/tmpnam_r.c: Likewise.
9976 2007-08-10 Roland McGrath <roland@frob.com>
9978 * sysdeps/mach/hurd/bits/ioctls.h (NLDLY, TABDLY, BSDLY, VTDLY):
9980 (NLDELAY, CRDELAY, TBDELAY, BSDELAY, VTDELAY): Define to those.
9981 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
9983 2007-08-10 Ulrich Drepper <drepper@redhat.com>
9985 * nss/nss_files/files-XXX.c (internal_setent): Use O_CLOEXEC if
9987 * nss/nss_files/files-alias.c (internal_setent): Likewise.
9988 * nss/Makefile (libnss_files-routines): Add files-have_o_cloexec.
9989 * nss/nss_files/files-have_o_cloexec.c: New file.
9991 * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Use O_CLOEXEC if
9994 2007-08-10 Jakub Jelinek <jakub@redhat.com>
9996 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (___new_strtold_l,
9997 ___new_wcstold_l): New weak aliases.
9998 (strtold_l, wcstold_l): Use them as second argument for
10001 2007-08-09 Ulrich Drepper <drepper@redhat.com>
10003 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Use correct
10004 register in test for error.
10006 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_CLOEXEC): Define.
10007 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_CLOEXEC): Likewise.
10009 * po/sv.po: Update from translation team.
10011 2007-08-06 Roland McGrath <roland@redhat.com>
10013 * include/stdlib.h: Add libc_hidden_proto for strto*, __strto*_l.
10014 Remove __strto*_l inlines.
10015 * include/wchar.h: Add libc_hidden_proto for wcsto*, __wcsto*_l.
10016 * stdlib/strtod.c: Add libc_hidden_def.
10017 * stdlib/strtod_l.c: Likewise.
10018 * stdlib/strtold.c [__LONG_DOUBLE_MATH_OPTIONAL]: Add libc_hidden_proto
10019 for __new_strtold and __new_wcstold.
10020 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c: Add libc_hidden_proto for
10022 * stdlib/strtol.c: Add libc_hidden_def.
10023 * stdlib/strtol_l.c: Likewise.
10024 * sysdeps/wordsize-64/strtol.c: Add libc_hidden_ver for strtoll and
10027 * scripts/data/localplt-powerpc-linux-gnu.data: New file.
10029 * scripts/data/localplt-x86_64-linux-gnu.data: File renamed to ...
10030 * scripts/data/localplt-generic.data: ... here.
10031 * elf/Makefile (check-data): Get generic file if no other.
10032 ($(objpfx)check-localplt.out): Make target unconditional.
10034 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion):
10037 2007-08-05 Ulrich Drepper <drepper@redhat.com>
10039 * po/zh_CN.po: Updated translation from translation team.
10041 2007-08-05 Jakub Jelinek <jakub@redhat.com>
10043 * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (__socket):
10044 Don't use CGOTSETUP and CGOTRESTORE macros.
10046 2007-08-04 Roland McGrath <roland@redhat.com>
10048 * posix/Makefile ($(objpfx)getconf.speclist): Fix typo.
10050 2007-08-04 Jakub Jelinek <jakub@redhat.com>
10052 * io/bits/fcntl2.h (open, open64, openat, openat64): Add
10053 __extension__ around the whole statement expression.
10055 2007-08-04 Ulrich Drepper <drepper@redhat.com>
10057 * sysdeps/unix/opendir.c (__alloc_dir): Correct order of DIR
10058 elements during initialization.
10060 * po/pl.po: Updated translation from translation team.
10061 * po/tr.po: Likewise.
10062 * po/nl.po: Likewise.
10064 2007-08-03 Ulrich Drepper <drepper@redhat.com>
10066 * rt/aio.h: Add __nonnull attributes.
10068 2007-08-03 Jakub Jelinek <jakub@redhat.com>
10070 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Properly handle -0.
10071 * stdlib/Makefile (tests): Add tst-strtod5.
10072 (tst-strtod5-ENV): New.
10073 * stdlib/tst-strtod5.c: New file.
10075 * intl/dcigettext.c (_nl_find_msg): Free encoding if __gconv_open
10077 * intl/finddomain.c (_nl_find_domain): Free normalized_codeset
10080 * elf/dl-load.c (decompose_rpath): Free copy if result couldn't be
10083 2007-08-03 Jakub Jelinek <jakub@redhat.com>
10085 * rt/mqueue.h (mq_timedreceive, mq_timedsend): Fix nonnull argument
10088 2007-08-02 Ulrich Drepper <drepper@redhat.com>
10090 * io/Makefile (aux): Add have_o_cloexec.
10091 * include/fcntl.h: Declare __have_o_cloexec.
10092 * io/have_o_cloexec.c: New file.
10093 * sysdeps/unix/opendir.c (__opendir): Use O_CLOEXEC is available.
10094 (__alloc_dir): If O_CLOEXEC has been used, don't duplicate the
10095 fcntl call if not necessary.
10096 * login/utmp_file.c (setutent_file): Use __have_o_cloexec instead
10099 * sysdeps/unix/opendir.c (__alloc_dir): Don't initialize ->data.
10100 Avoid memset, add explicit initialization.
10101 * sysdeps/unix/dirstream.h (struct __dirstream): Move data elemtn
10102 to the end and change into zero-sized array.
10103 Move lock member to fill a hole on 64-bit platforms.
10105 * stdlib/stdlib.h: Remove __strto*_internal prototypes and strto*
10107 * include/stdlib.h: Add __strto*_internal prototypes here.
10108 * wcsmbs/wchar.h: Remove __wcsto*_internal prototypes and wcsto*
10110 * include/wchar.h: Add __wcsto*_internal prototypes.
10111 * sysdeps/generic/inttypes.h: No need to protect the declaration
10112 of the __strto*_internal and __wcsto*_internal members here.
10114 * rt/mqueue.h: Change const to __const and add nonnull attributes.
10116 2007-08-02 Roland McGrath <roland@redhat.com>
10118 * posix/Makefile ($(inst_libexecdir)/getconf): Make hard links to
10119 $(inst_bindir)/getconf if possible.
10121 * posix/Makefile ($(objpfx)getconf.speclist): New target.
10122 (generated): Add it.
10123 ($(inst_libexecdir)/getconf): Use it.
10125 2007-08-01 Ulrich Drepper <drepper@redhat.com>
10127 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Using
10128 /proc is faster and sufficient. /sys is still needed for
10131 2007-08-01 Jakub Jelinek <jakub@redhat.com>
10133 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate): Add fallocate
10134 syscall as __fallocate64.
10135 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: New file.
10136 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: New file.
10138 2007-07-30 Jakub Jelinek <jakub@redhat.com>
10140 * stdlib/tst-strtod2.c (do_test): Use %tu in fmt string for ptrdiff_t
10143 * stdio-common/tst-fmemopen2.c (do_test): Avoid fmt string warning
10144 if off_t is different rank from size_t.
10146 * sysdeps/generic/unwind-dw2.c (extract_cie_info, execute_cfa_program,
10147 uw_frame_state_for): Avoid type punning warnings.
10148 * sysdeps/generic/unwind-dw2-fde-glibc.c
10149 (_Unwind_IteratePhdrCallback): Likewise.
10150 * sysdeps/generic/unwind-dw2-fde.c (_Unwind_Find_FDE): Likewise.
10151 (binary_search_single_encoding_fdes, binary_search_mixed_encoding_fdes,
10152 get_cie_encoding, linear_search_fdes): Don't mix char and unsigned char
10155 2007-07-31 Ulrich Drepper <drepper@redhat.com>
10157 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs_conf): Count
10158 total processors using sysfs.
10159 (__get_nprocs): Use sysfs to determine which processors are online.
10161 2007-07-31 Jakub Jelinek <jakub@redhat.com>
10163 * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Fix
10164 syscall arguments count.
10166 * stdio-common/tfformat.c (sprint_doubles): Add 12 new tests.
10168 2007-07-30 Roland McGrath <roland@redhat.com>
10170 * manual/libc.texinfo: Update copyrights, formatting magic, and
10171 @dircategory. From Karl Berry <karl@freefriends.org>.
10173 2007-07-29 Ulrich Drepper <drepper@redhat.com>
10176 * io/Makefile (headers): Add bits/fcntl2.h.
10178 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ZERO_S): Optimize
10180 (__CPU_EQUAL_S): Likewise.
10182 * posix/Makefile (routines): Add sched_cpualloc and sched_cpufree.
10183 (tests): Add tst-cpuset.
10184 * posix/sched_cpualloc.c: New file.
10185 * posix/sched_cpufree.c: New file.
10186 * posix/tst-cpuset.c: New file.
10187 * posix/Versions: Export __sched_cpualloc and __sched_cpufree for
10189 * sysdeps/unix/sysv/linux/bits/sched.h: Define __CPU_*_S macros.
10190 * posix/sched.h: Define old CPU_* macros in temers of __CPU_*_S
10191 macros. Define CPU_*_S macros.
10193 2007-07-28 Ulrich Drepper <drepper@redhat.com>
10195 * posix/getconf.c (vars): Add missing _SC_LEVEL4_CACHE_LINESIZE
10199 * stdio-common/printf_fp.c (___printf_fp): Fix special case of
10200 #.0g and value rounded to 1.0.
10201 * stdio-common/tfformat.c (sprint_doubles): Add two new tests.
10203 2007-07-26 Jakub Jelinek <jakub@redhat.com>
10205 * locale/programs/ld-monetary.c (monetary_finish): Avoid range check
10206 for int_frac_digits and frac_digits.
10208 * login/logout.c (logout): Avoid aliasing violation.
10209 * login/logwtmp.c (logwtmp): Likewise.
10211 * libio/genops.c (_IO_un_link): Avoid aliasing violation.
10213 * nscd/selinux.c (preserve_capabilities): Initialize new_caps
10215 * iconv/gconv_open.c (__gconv_open): Initialize ptr to avoid
10217 * nis/nis_subr.c (nis_getnames): Initialize saveptr to avoid
10219 * resolv/inet_ntop.c (inet_ntop6): Initialize best.len and cur.len
10222 * nss/nsswitch.c (__nss_lookup_function): Don't cast &ni->known to
10224 * nss/nsswitch.h (service_user): Use void * type for KNOWN field.
10226 * nss/nss_files/files-hosts.c (LINE_PARSER): Cast host_addr to
10227 char * to avoid warning.
10228 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Likewise.
10230 * timezone/Makefile (CFLAGS-zdump.c): Add -fwrapv.
10232 * locale/programs/ld-ctype.c (ctype_finish, set_class_defaults,
10233 allocate_arrays): Cast second argument to charmap_find_symbol
10234 to char * to avoid warnings.
10236 * locale/programs/repertoire.c (repertoire_new_char): Change
10237 from_nr, to_nr and cnt to unsigned long, adjust printf format
10240 * locale/programs/ld-collate.c (insert_value, handle_ellipsis):
10241 Cast second argument to new_element to char * to avoid warnings.
10243 * locale/weightwc.h (findidx): Cast &extra[-i] to const int32_t *.
10245 * intl/gettextP.h (struct loaded_domain): Change plural to const
10246 struct expression *.
10247 * intl/plural-eval.c (plural_eval): Change first argument to
10248 const struct expression *.
10249 * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Change first
10250 argument to const struct expression **.
10251 * intl/plural-exp.h (EXTRACT_PLURAL_EXPRESSION, plural_eval): Adjust
10253 * intl/loadmsgcat (_nl_unload_domain): Cast away const
10254 in call to __gettext_free_exp.
10256 * posix/fnmatch.c (fnmatch): Rearrange code to avoid maybe
10257 unitialized wstring/wpattern var warnings.
10259 * posix/runtests.c (struct a_test): Make data field const char *.
10261 * stdio-common/tst-sprintf2.c (main): Don't declere u, v and buf
10262 vars if not LDBL_MANT_DIG >= 106.
10264 * stdio-common/Makefile (CFLAGS-vfwprintf.c): Add -Wno-unitialized.
10266 * stdio-common/vfprintf.c (vfprintf): Cast first arugment to
10267 __find_specmb to avoid warning.
10269 * rt/tst-mqueue1.c (do_one_test): Add casts to avoid warnings.
10271 * debug/test-strcpy_chk.c (do_tests, do_random_tests): Add casts
10274 * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Add L suffix to
10277 * sysdeps/unix/clock_gettime.c (clock_gettime): Only define
10278 tv var when it will be actually used.
10280 * sunrpc/rpc_cmsg.c (xdr_callmsg): Cast IXDR_PUT_* to void
10283 * iconvdata/gbk.c (BODY): Make buf and cp char instead of unsigned
10284 char array resp. pointer.
10285 * iconvdata/iso-2022-kr.c (BODY): Make buf unsigned char instead of
10287 * iconvdata/cns11643.h (cns11643_to_ucs4): Change first argument
10288 to const unsigned char **.
10289 (ucs4_to_cns11643): Change second argument to unsigned char *.
10290 * iconvdata/euc-tw.c (BODY): Change endp type to
10291 const unsigned char *.
10292 * iconvdata/iso-ir-165.h (ucs4_to_isoir165): Change second argument
10293 to unsigned char *.
10294 * iconvdata/ibm1008_420.c (LOOP_NEED_FLAGS): Don't define.
10295 * iconvdata/iso-2022-cn.c (BODY): Change buf to unsigned char array.
10296 * iconvdata/iso-2022-cn-ext.c (BODY): Change buf, tmpbuf, tmp
10297 types to unsigned char pointers/arrays instead of char.
10298 * iconvdata/jis0201.h (ucs4_to_jisx0201): Change second argument
10299 to unsigned char *.
10300 * iconvdata/jis0208.h (ucs4_to_jisx0208): Likewise.
10301 * iconvdata/jis0212.h: Include assert.h.
10302 (ucs4_to_jisx0212): Change second argument to unsigned char *.
10303 assert that if cp[0] is not '\0', cp[1] is not '\0' either instead
10304 of trying to handle that.
10305 * iconvdata/euc-kr.c (euckr_from_ucs4): Initialize also cp[1] to
10307 * iconvdata/euc-jp-ms.c (from_ucs4_lat1, from_ucs4_greek,
10308 from_ucs4_cjk, from_ucs4_cjkcpt, from_ucs4_extra): Change type to
10309 two dimensional const unsigned char arrays.
10310 (BODY): Cast "" to (const unsigned char *) for assignment to cp.
10311 Initialize endp to inptr to shut up a warning.
10313 2007-07-20 Jakub Jelinek <jakub@redhat.com>
10316 * time/strptime_l.c (__strptime_internal): Silently ignore
10317 strftime modifiers and field width in recursive calls.
10319 * include/time.h (enum ptime_locale_status): Remove.
10320 (__strptime_internal): Remove decided and era_cnt arguments,
10321 add statep argument.
10322 * time/strptime_l.c (__strptime_internal): Remove decided
10323 and era_cnt arguments, add statep argument. Don't recompute
10324 any fields in recursive calls, only update caller's tm
10325 and state, if recursive call fails, don't change tm nor
10327 (get_alt_number): Adjust.
10328 (recursive): Adjust caller.
10329 (strptime): Likewise.
10330 * time/strptime.c (strptime): Likewise.
10332 2007-07-19 Jakub Jelinek <jakub@redhat.com>
10334 * iconv/gconv_int.h (__GCONV_NULCONV): New internal only error code.
10335 * iconv/gconv_cache.c (__gconv_lookup_cache): Return __GCONV_NULCONV
10336 if from and to charsets are the same.
10337 * iconv/gconv_db.c (__gconv_find_transform): Likewise.
10338 * intl/dcigettext.c (_nl_find_msg): Return NULL even if __gconv_open
10339 returns __GCONV_NOCONV, but not for __GCONV_NULCONV.
10341 2007-07-17 Jakub Jelinek <jakub@redhat.com>
10343 * wcsmbs/wchar.h: Only define wint_t if __need_wint_t.
10344 Don't define wint_t when __need_mbstate_t unless it
10346 (__mbstate_t): Use __WINT_TYPE__ rather than wint_t
10347 in the typedef if possible.
10348 * wctype/wctype.h (wint_t): Define by including
10349 wchar.h with __need_wint_t instead of including stddef.h
10350 with __need_wint_t and as fallback definining it ourselves.
10351 * iconv/gconv.h (__need_wint_t): Define before including
10353 * sysdeps/gnu/_G_config.h: Don't include gconv.h if not _LIBC
10354 or _GLIBCPP_USE_WCHAR_T.
10355 (__need_wchar_t): Don't define
10356 if not _LIBC or _GLIBCPP_USE_WCHAR_T.
10357 (__need_wint_t): Don't define before including stddef.h,
10358 define before including wchar.h only if _LIBC or
10359 _GLIBCPP_USE_WCHAR_T.
10360 (_G_iconv_t): Don't define if not _LIBC or _GLIBCPP_USE_WCHAR_T.
10361 * sysdeps/mach/hurd/_G_config.h: Likewise.
10362 * sysdeps/generic/_G_config.h: Likewise.
10363 * libio/libio.h (__wunderflow, __wuflow, __woverflow): Only
10364 prototype if _LIBC or _GLIBCPP_USE_WCHAR_T.
10365 (_IO_getwc_unlocked, _IO_putwc_unlocked): Only define
10366 if _LIBC or _GLIBCPP_USE_WCHAR_T.
10368 2007-07-28 Ulrich Drepper <drepper@redhat.com>
10370 * sysdeps/posix/posix_fallocate64.c: Undefine
10371 __posix_fallocate64_l64 before alias handling.
10372 * sysdeps/unix/sysv/linux/posix_fallocate.c: New file.
10373 * sysdeps/unix/sysv/linux/posix_fallocate64.c: New file.
10374 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: New file.
10375 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: New file.
10377 * io/tst-posix_fallocate.c: Include <fcntl.h>.
10379 2007-07-23 Jakub Jelinek <jakub@redhat.com>
10381 * locale/programs/ld-collate.c (atwc): New variable.
10382 (add_to_tablewc): New toplevel function, moved from collate_output.
10383 (collate_output): Remove add_to_tablewc nested function.
10385 * iconv/iconvconfig.c (hash_table, hash_size): New toplevel vars.
10386 (name_insert): New function.
10387 (write_output): Remove hash_table and hash_size vars and name_insert
10390 2007-07-24 Roland McGrath <roland@redhat.com>
10392 * Makerules (install-others-programs-nosubdir): New target.
10393 (install-no-libc.a-nosubdir): Depend on it.
10395 * iconv/Makefile (install-others-programs): Set this instead of
10397 * login/Makefile (install-others-programs): Likewise.
10398 * posix/Makefile (install-others-programs): Likewise.
10400 * Makerules (install-no-libc.a-nosubdir): Clean up conditional
10403 2007-07-23 Ulrich Drepper <drepper@redhat.com>
10405 * io/Makefile (tests): Add tst-posix_fallocate.
10406 * io/tst-posix_fallocate.c: New file.
10408 * sysdeps/unix/sysv/linux/kernel-features.h: Define
10409 __ASSUME_FALLOCATE.
10411 2007-07-22 Roland McGrath <roland@frob.com>
10413 * hurd/getdport.c: Add missing copyright year update.
10415 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU] (O_CLOEXEC): New macro.
10416 * hurd/port2fd.c (_hurd_port2fd): Implement O_CLOEXEC.
10418 2007-07-22 Ulrich Drepper <drepper@redhat.com>
10420 * login/utmp_file.c (setutent_file): Use O_CLOEXEC if possible.
10422 * libio/fileops.c (_IO_new_file_fopen): Recognize 'e' flag and set
10423 O_CLOEXEC is needed.
10424 * nis/nss_compat/compat-grp.c: Use 'e' flag when opening file.
10425 Avoid additional fcntl to set O_CLOEXEC if not needed.
10426 * nis/nss_compat/compat-initgroups.c: Likewise.
10427 * nis/nss_compat/compat-pwd.c: Likewise.
10428 * nis/nss_compat/compat-spwd.c: Likewise.
10430 2007-07-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
10433 * manual/errno.texi: Change ECANCELED value to 119.
10436 * mach/lock-intern.h: Include <sys/cdefs.h>.
10439 * sysdeps/mach/hurd/sigaction.c (__sigaction): Check ACT != NULL before
10443 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Define alias
10446 * sysdeps/mach/i386/sysdep.h: Include <dl-sysdep.h> and <tls.h>.
10448 2006-06-13 Thomas Schwinge <tschwinge@gnu.org>
10450 * sysdeps/mach/hurd/tls.h: Change `ASSEMBLER' conditional to
10452 * sysdeps/mach/hurd/i386/tls.h: Likewise.
10454 2007-07-21 Ulrich Drepper <drepper@redhat.com>
10456 * nscd/nscd_helper.c (get_mapping): Use MSG_CMSG_CLOEXEC for
10457 descriptor received from nscd.
10459 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_CMSG_CLOEXEC.
10461 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_CLOEXEC.
10462 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
10463 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
10464 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
10465 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
10466 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
10468 2007-07-20 Jakub Jelinek <jakub@redhat.com>
10471 * manual/signal.texi (Non-atomic Example): Make memory var volatile.
10474 * login/forkpty.c (forkpty): Close master and slave fds on
10475 fork failure. Patch by
10476 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>.
10478 2007-07-18 Jakub Jelinek <jakub@redhat.com>
10480 * include/features.h (__USE_ISOC95): New define.
10481 * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf,
10482 swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even
10483 for -std=iso9899:199409.
10484 * CONFORMANCE: Remove comments about unsupported AMD1.
10486 2007-07-17 Jakub Jelinek <jakub@redhat.com>
10488 * sysdeps/ia64/sched_cpucount.c: New file.
10489 * sysdeps/powerpc/sched_cpucount.c: New file.
10491 * sysdeps/unix/sysv/linux/bits/sched.h (__sched_cpucount): Add
10492 __BEGIN_DECLS/__END_DECLS around the prototype.
10493 * bits/sched.h (__sched_cpucount): Likewise. Make second argument
10494 pointer to const cpu_set_t.
10496 * bits/types.h: Don't include stddef.h, don't define __need_size_t.
10497 * signal/signal.h <__USE_BSD || __USE_XOPEN_EXTENDED>: Define
10498 __need_size_t and include stddef.h.
10499 * sysvipc/sys/msg.h: Likewise.
10500 * posix/sched.h: Likewise.
10501 * hurd/hurd/signal.h (__need_size_t): Define.
10503 * CONFORMANCE: ctype.h and wctype.h no longer define size_t,
10504 neither does signal.h in pedantic ISO C namespaces. stdio.h
10505 no longer defines wint_t or wchar_t.
10507 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): New function.
10508 * debug/vfwprintf_chk.c (__vfwprintf_chk): Use
10509 _IO_acquire_lock_clear_flags2 instead of _IO_acquire_lock.
10510 * debug/vprintf_chk.c (__vprintf_chk): Likewise.
10511 * debug/vwprintf_chk.c (__vwprintf_chk): Likewise.
10512 * debug/vfprintf_chk.c (__vfprintf_chk): Likewise.
10513 * debug/fwprintf_chk.c (__fwprintf_chk): Likewise.
10514 * debug/printf_chk.c (__printf_chk): Likewise.
10515 * debug/fprintf_chk.c (__fprintf_chk): Likewise.
10516 * debug/wprintf_chk.c (__wprintf_chk): Likewise.
10518 * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2):
10521 * bits/confname.h (_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS): Define.
10522 * posix/getconf.c (vars): Add POSIX_V6_WIDTH_RESTRICTED_ENVS.
10524 2007-07-16 Jakub Jelinek <jakub@redhat.com>
10527 * stdlib/stdlib.h (realloc): Remove __attribute_malloc__.
10528 * malloc/malloc.h (realloc): Likewise.
10530 * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end
10531 if one of proc_file_chain streams has that fileno.
10532 * stdio-common/Makefile (tests): Add tst-popen2.
10533 * stdio-common/tst-popen2.c: New test.
10535 2007-07-14 Jakub Jelinek <jakub@redhat.com>
10537 * elf/ldconfig.c: Allow GPLv2 or any later version.
10538 * elf/readlib.c: Likewise.
10539 * elf/chroot_canon.c: Likewise.
10540 * elf/cache.c: Likewise.
10541 * nscd/mem.c: Likewise.
10542 * nscd/getpwuid_r.c: Likewise.
10543 * nscd/grpcache.c: Likewise.
10544 * nscd/aicache.c: Likewise.
10545 * nscd/getsrvbynm_r.c: Likewise.
10546 * nscd/nscd.c: Likewise.
10547 * nscd/servicescache.c: Likewise.
10548 * nscd/getsrvbypt_r.c: Likewise.
10549 * nscd/initgrcache.c: Likewise.
10550 * nscd/gethstbyad_r.c: Likewise.
10551 * nscd/gethstbynm2_r.c: Likewise.
10552 * nscd/getgrnam_r.c: Likewise.
10553 * nscd/nscd_setup_thread.c: Likewise.
10554 * nscd/getpwnam_r.c: Likewise.
10555 * nscd/gai.c: Likewise.
10556 * nscd/connections.c: Likewise.
10557 * nscd/dbg_log.c: Likewise.
10558 * nscd/cache.c: Likewise.
10559 * nscd/hstcache.c: Likewise.
10560 * nscd/nscd_conf.c: Likewise.
10561 * nscd/getgrgid_r.c: Likewise.
10562 * nscd/pwdcache.c: Likewise.
10563 * catgets/gencat.c: Likewise.
10564 * locale/programs/linereader.h: Likewise.
10565 * locale/programs/locarchive.c: Likewise.
10566 * locale/programs/ld-paper.c: Likewise.
10567 * locale/programs/locfile-kw.h: Likewise.
10568 * locale/programs/ld-address.c: Likewise.
10569 * locale/programs/xmalloc.c: Likewise.
10570 * locale/programs/ld-time.c: Likewise.
10571 * locale/programs/localedef.c: Likewise.
10572 * locale/programs/simple-hash.c: Likewise.
10573 * locale/programs/xstrdup.c: Likewise.
10574 * locale/programs/ld-numeric.c: Likewise.
10575 * locale/programs/locfile-kw.gperf: Likewise.
10576 * locale/programs/ld-collate.c: Likewise.
10577 * locale/programs/charmap-kw.gperf: Likewise.
10578 * locale/programs/charmap.h: Likewise.
10579 * locale/programs/charmap-kw.h: Likewise.
10580 * locale/programs/config.h: Likewise.
10581 * locale/programs/locfile.c: Likewise.
10582 * locale/programs/ld-ctype.c: Likewise.
10583 * locale/programs/charmap.c: Likewise.
10584 * locale/programs/ld-messages.c: Likewise.
10585 * locale/programs/repertoire.h: Likewise.
10586 * locale/programs/locale.c: Likewise.
10587 * locale/programs/ld-name.c: Likewise.
10588 * locale/programs/linereader.c: Likewise.
10589 * locale/programs/locfile.h: Likewise.
10590 * locale/programs/3level.h: Likewise.
10591 * locale/programs/ld-monetary.c: Likewise.
10592 * locale/programs/ld-measurement.c: Likewise.
10593 * locale/programs/charmap-dir.c: Likewise.
10594 * locale/programs/ld-identification.c: Likewise.
10595 * locale/programs/localedef.h: Likewise.
10596 * locale/programs/charmap-dir.h: Likewise.
10597 * locale/programs/repertoire.c: Likewise.
10598 * locale/programs/simple-hash.h: Likewise.
10599 * locale/programs/ld-telephone.c: Likewise.
10600 * locale/programs/locale-spec.c: Likewise.
10601 * locale/programs/locfile-token.h: Likewise.
10602 * posix/getconf.c: Likewise.
10603 * iconv/dummy-repertoire.c: Likewise.
10604 * iconv/iconv_charmap.c: Likewise.
10605 * iconv/iconvconfig.c: Likewise.
10606 * iconv/iconv_prog.c: Likewise.
10607 * malloc/memusagestat.c: Likewise.
10608 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise.
10610 2007-07-06 Kaz Kojima <kkojima@rr.iij4u.or.jp>
10612 * sysdeps/sh/bsd-setjmp.S (setjmp): Use correct argument registers.
10613 * sysdeps/sh/bsd-_setjmp.S (_setjmp): Likewise.
10614 * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Do correct sanity
10615 check for the first argument.
10617 2007-07-12 Jakub Jelinek <jakub@redhat.com>
10620 * math/tgmath.h (__tgmath_real_type_sub): Formatting.
10621 (__tgmath_real_type): Fix if expr is const int or other const
10622 qualified integral type.
10623 (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement
10624 expressions and handle const qualified arguments.
10625 (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG,
10626 __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
10627 (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using
10628 statement expressions.
10629 (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY,
10630 __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise.
10631 (__TGMATH_UNARY_IMAG): Define.
10632 (conj, cproj): Use __TGMATH_UNARY_IMAG macro.
10633 * math/Makefile (tests): Add test-tgmath2.
10634 (CFLAGS-test-tgmath2.c): Add.
10635 * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble,
10636 count_cfloat, count_cldouble): New variables.
10638 (main): Check number of complex calls as well.
10639 (F(compile_test)): Add complex tests and tests with const qualified
10641 (y, z, ccount): Define.
10642 (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh),
10643 F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog),
10644 F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj),
10645 F(cproj)): New functions.
10646 * math/test-tgmath2.c: New test.
10648 2007-07-11 Jakub Jelinek <jakub@redhat.com>
10651 * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH,
10652 RPATH etc. as "/" rather than "", don't segfault on empty paths,
10653 instead output ".".
10654 * dlfcn/Makefile (distribute): Add glreflib3.c.
10655 (module-names): Add glreflib3.
10656 ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than
10658 (LDFLAGS_glreflib3.so): New.
10659 * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of
10661 * dlfcn/glreflib3.c: New file.
10663 * intl/finddomain.c (_nl_find_domain): If _nl_explode_name
10664 returned -1, return NULL.
10665 * intl/explodename.c (_nl_explode_name): Return -1 if
10666 _nl_normalize_codeset failed.
10668 2007-07-07 Steven Munroe <sjmunroe@us.ibm.com>
10670 * sysdeps/powerpc/powerpc32/power6/memset.S: Update comments.
10671 Specify .machine power6 to get ISA-V2.0 branch hints. Unroll loops
10672 and avoid branch misspredicts for > 31 bytes memset case.
10673 * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
10674 Remove toc ref to __cache_line_size.
10676 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Specify .machine power4
10677 to get ISA-V2.0 branch hints.
10678 * sysdeps/powerpc/powerpc32/power4/memcpy.S: Likewise
10679 * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise
10680 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
10681 * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
10682 * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
10683 * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
10684 Remove toc ref to __cache_line_size.
10686 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S:
10687 Include math_ldbl_opt.h.
10689 2007-07-10 Ulrich Drepper <drepper@redhat.com>
10692 * time/strptime_l.c (__strptime_internal): Implement greedy
10693 matching of weekday and month names.
10695 2007-07-09 Roland McGrath <roland@redhat.com>
10697 * elf/elf.h (NT_GNU_ABI_TAG): New macro.
10698 (ELF_NOTE_ABI): Use it.
10699 (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
10701 2007-07-09 Ulrich Drepper <drepper@redhat.com>
10703 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries.
10704 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
10706 2007-07-07 Ulrich Drepper <drepper@redhat.com>
10709 * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF
10710 in loop to look for conversion specifier to avoid testing of
10712 * stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a.
10713 * stdio-common/bug18.c: New file.
10714 * stdio-common/bug18a.c: New file.
10715 * stdio-common/bug19.c: New file.
10716 * stdio-common/bug19a.c: New file.
10718 2007-07-05 Mike Frysinger <vapier@gentoo.org>
10720 * Makeconfig ($(common-objpfx)gnu/lib-names.stmp): Use LC_ALL=C when
10721 running awk script.
10723 2007-07-01 Jakub Jelinek <jakub@redhat.com>
10725 * elf/dl-sysdep.c (_dl_important_hwcaps): Add integer overflow check.
10726 * elf/dl-minimal.c (__libc_memalign): Likewise. Handle malloc (0).
10727 Return NULL if mmap failed instead of asserting it does not.
10728 (calloc): Check for integer overflow.
10730 * elf/dl-minimal.c (__strtoul_internal): Fix parsing of numbers bigger
10731 than LONG_MAX / 10.
10733 2007-07-03 Jakub Jelinek <jakub@redhat.com>
10736 * nis/nss-default.c: Include errno.h.
10737 (init): Preserve errno.
10739 2007-07-02 Ulrich Drepper <drepper@redhat.com>
10741 * sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment.
10743 2007-06-30 Ulrich Drepper <drepper@redhat.com>
10745 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_RXRPC and AF_RXRPC.
10747 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
10749 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_IUCV and AF_IUCV.
10751 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
10753 * sysdeps/s390/dl-procinfo.c: New file.
10754 * sysdeps/s390/dl-procinfo.h: New file.
10755 * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: New file.
10757 2007-06-29 Jakub Jelinek <jakub@redhat.com>
10759 * elf/dl-load.c (open_verify): Find .note.ABI-tag notes even
10760 in PT_NOTE segments with multiple notes.
10761 * elf/readelflib.c (process_elf_file): Likewise.
10763 2007-06-22 Ulrich Drepper <drepper@redhat.com>
10765 * nis/nis_domain_of.c (__nis_domain_of): Make the code a bit more
10768 2007-06-19 Ulrich Drepper <drepper@redhat.com>
10770 * elf/dl-close.c (free_mem): Free _dl_scope_free_list.
10772 2007-06-13 Jakub Jelinek <jakub@redhat.com>
10774 * include/link.h: Don't include rtld-lowlevel.h.
10775 (struct link_map): Remove l_scope_lock.
10776 * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h.
10777 (_dl_scope_free_list): New field (variable) in _rtld_global.
10778 (DL_LOOKUP_SCOPE_LOCK): Remove.
10779 (_dl_scope_free): New prototype.
10780 * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock.
10781 Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x.
10782 (_dl_profile_fixup): Likewise.
10783 * elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x
10784 whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and
10785 THREAD_GSCOPE_RESET_FLAG around it.
10786 * elf/dl-close.c (_dl_close_worker): Don't use
10787 __rtld_mrlock_{change,done}. Call _dl_scope_free on the old
10788 scope. Make sure THREAD_GSCOPE_WAIT () happens if any old
10789 scopes were queued or if l_scope_mem has been abandoned.
10790 * elf/dl-open.c (_dl_scope_free): New function.
10791 (dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}.
10792 * elf/dl-support.c (_dl_scope_free_list): New variable.
10793 * elf/dl-lookup.c (add_dependency): Remove flags argument.
10794 Remove DL_LOOKUP_SCOPE_LOCK handling.
10795 (_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK
10797 * elf/dl-object.c (_dl_new_object): Don't use
10798 __rtld_mrlock_initialize.
10800 2007-06-19 Ulrich Drepper <drepper@redhat.com>
10802 * sysdeps/generic/ldsodefs.h (rtld_global): Reorder some elements
10804 (rtld_global_ro): Likewise.
10806 2007-06-18 Jakub Jelinek <jakub@redhat.com>
10808 * elf/dl-addr.c (_dl_addr): Skip PT_LOAD checking if l_contiguous.
10809 Move PT_LOAD checking to...
10810 (_dl_addr_inside_object): ... here, new function.
10811 * elf/dl-sym.c (do_sym): If not l_contiguous,
10812 call _dl_addr_inside_object.
10813 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
10814 * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
10815 * elf/dl-open.c (dl_open_worker): Likewise.
10816 (_dl_addr_inside_object): New function if IS_IN_rtld.
10817 * elf/dl-load.c (_dl_map_object_from_fd): Set l_contiguous if no
10818 holes are present or are PROT_NONE protected.
10819 * include/link.h (struct link_map): Add l_contiguous field.
10820 * sysdeps/generic/ldsodefs.h (_dl_addr_inside_object): New prototype.
10822 2007-06-18 Jakub Jelinek <jakub@redhat.com>
10823 Tomas Janousek <tjanouse@redhat.com>
10824 Ulrich Drepper <drepper@redhat.com>
10827 * resolv/res_send.c (send_dg): Remove socket_pf. Use ipv6_unavail
10828 member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6
10830 * resolv/resolv.h (__res_state): Add ipv6_unavail member. Make
10831 unused member a bitmap.
10832 * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6
10833 servers are configured.
10835 2007-06-18 Jakub Jelinek <jakub@redhat.com>
10837 * elf/rtld.c (dl_main): Don't call init_tls more than once.
10839 2007-06-17 Andreas Schwab <schwab@suse.de>
10841 * sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections.
10843 2007-06-16 Andreas Jaeger <aj@suse.de>
10846 * sysdeps/unix/sysv/linux/sys/ptrace.h
10847 (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK,
10848 PTRACE_O_TRACEVFORK, PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC,
10849 PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK,
10850 PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK, PTRACE_EVENT_CLONE,
10851 PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE, PTRACE_EVENT_EXIT):
10853 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
10854 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
10855 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
10856 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
10858 2007-06-16 Ulrich Drepper <drepper@redhat.com>
10861 * sysdeps/unix/sysv/linux/check_pf.c (make_request): When
10862 determining whether there are IPv4/IPv6 addresses, ignore loopback
10865 2007-06-14 Uros Bizjak <ubizjak@gmail.com>
10867 * soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
10868 * soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
10869 as the return type. Change type of "r" variable to CMPtype.
10870 * soft-fp/eqsf2.c (__eqsf2): Likewise.
10871 * soft-fp/eqtf2.c (__eqtf2): Likewise.
10872 * soft-fp/gedf2.c (__gedf2): Likewise.
10873 * soft-fp/gesf2.c (__gesf2): Likewise.
10874 * soft-fp/getf2.c (__getf2): Likewise.
10875 * soft-fp/ledf2.c (__ledf2): Likewise.
10876 * soft-fp/lesf2.c (__lesf2): Likewise.
10877 * soft-fp/letf2.c (__letf2): Likewise.
10878 * soft-fp/unorddf2 (__unorddf2): Likewise.
10879 * soft-fp/unordsf2 (__unordsf2): Likewise.
10880 * soft-fp/unordtf2 (__unordtf2): Likewise.
10882 2007-06-09 Ulrich Drepper <drepper@redhat.com>
10884 * elf/do-lookup.h (do_lookup_x): Read r_nlist before r_list and
10885 make sure gcc doesn't mess around with this.
10887 2007-06-08 Ulrich Drepper <drepper@redhat.com>
10889 * elf/dl-lookup.c (_dl_lookup_symbol_x): Remove use of r_nlist.
10891 2007-06-08 Jakub Jelinek <jakub@redhat.com>
10893 * elf/dl-close.c (_dl_close_worker): Remove all to be removed
10894 libraries from the global scope at once and call THREAD_GSCOPE_WAIT
10895 at most once per _dl_close_worker.
10897 2007-06-08 Ulrich Drepper <drepper@redhat.com>
10899 * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of
10900 __sched_cpucount as const.
10901 * posix/sched_cpucount.c: Adjust.
10903 * posix/sched_cpucount.c (__sched_cpucount): Allow using special
10904 instruction for counting bits.
10905 * sysdeps/x86_64/sched_cpucount.c: New file.
10907 2007-06-07 Ulrich Drepper <drepper@redhat.com>
10909 * configure.in: Avoid variable named BASH.
10910 * config.make.in: Likewise.
10911 Patch in part by Mike Frysinger.
10913 2007-06-06 Jakub Jelinek <jakub@redhat.com>
10916 * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
10917 pseudo-zeros as zero.
10918 * sysdeps/x86_64/ldbl2mpn.c: New file.
10919 * sysdeps/ia64/ldbl2mpn.c: New file.
10921 2007-06-04 Jakub Jelinek <jakub@redhat.com>
10923 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove
10924 unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
10925 Remove unreachable code at the end.
10927 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
10929 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
10930 ldbl-128ibm in comment.
10931 (fpclassifyl): Correct classification of denormals.
10932 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
10933 return value for MIN denormal. Rewrite using long double math too
10934 correctly handle denormals and canonicalize the results.
10936 2007-06-05 Jakub Jelinek <jakub@redhat.com>
10938 * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
10939 (__mpn_construct_long_double): Fix conversion where result ought
10940 to be smaller than __LDBL_MIN__, or the low double should be
10941 denormal. Fix decision where to negate low double - honor round
10943 * stdio-common/tst-sprintf2.c: Include string.h.
10944 (COMPARE_LDBL): Define.
10945 (TEST): Also test whether a string hexadecimal float representation
10946 can be parsed back to the number.
10947 (main): Add a couple of further tests.
10949 2007-06-04 Jakub Jelinek <jakub@redhat.com>
10951 * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
10952 (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
10953 is non-zero, but smaller than 2 * __DBL_MIN__.
10954 * stdio-common/tst-sprintf2.c: New test.
10955 * stdio-common/Makefile (tests): Add tst-sprintf2.
10957 * math/test-misc.c (main): Don't run last batch of tests with
10958 IBM long double format.
10960 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
10962 * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.
10963 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file.
10964 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file.
10965 * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file.
10966 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
10967 * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file.
10968 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file.
10969 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file.
10970 * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file.
10971 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
10972 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file.
10973 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies:
10975 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies:
10977 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies:
10979 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies:
10981 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies:
10983 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file.
10984 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies:
10986 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies:
10988 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies:
10990 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies:
10992 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies:
10995 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
10997 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move.
10998 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here.
10999 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move.
11000 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here.
11001 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move.
11002 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here.
11003 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move.
11004 * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here.
11006 2007-05-22 Steven Munroe <sjmunroe@us.ibm.com>
11008 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S
11009 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
11010 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S
11011 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
11012 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S
11013 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
11014 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S
11015 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
11017 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
11019 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file.
11020 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file.
11021 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file.
11022 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file.
11024 2007-03-15 Steven Munroe <sjmunroe@us.ibm.com>
11026 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S
11027 [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1.
11029 2006-02-13 Steven Munroe <sjmunroe@us.ibm.com>
11031 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File
11032 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File
11033 * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File
11034 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File
11036 2006-10-20 Steven Munroe <sjmunroe@us.ibm.com>
11038 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file.
11039 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file.
11041 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
11043 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file.
11044 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file.
11046 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved.
11047 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise.
11048 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here.
11049 * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
11051 2006-09-29 Steven Munroe <sjmunroe@us.ibm.com>
11053 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file.
11054 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file.
11055 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file.
11056 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file.
11058 2006-09-28 Steven Munroe <sjmunroe@us.ibm.com>
11060 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file.
11061 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file.
11062 * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file.
11063 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
11064 * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file.
11065 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
11067 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
11069 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file.
11070 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file.
11071 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file.
11072 * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file.
11074 2006-06-15 Steven Munroe <sjmunroe@us.ibm.com>
11076 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file.
11077 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file.
11078 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file.
11079 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file.
11080 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file.
11081 * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file.
11082 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file.
11083 * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file.
11084 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file.
11085 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file.
11086 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file.
11087 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file.
11088 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file.
11089 * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file.
11090 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file.
11091 * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file.
11093 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
11095 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file.
11096 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file.
11098 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
11100 * sysdeps/powerpc/powerpc32/power6/memset.S: New file.
11101 * sysdeps/powerpc/powerpc64/power6/memset.S: New file.
11103 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
11105 * sysdeps/powerpc/powerpc32/970/Implies: New file.
11106 * sysdeps/powerpc/powerpc32/power5/Implies: New file.
11107 * sysdeps/powerpc/powerpc32/power5+/Implies: New file.
11108 * sysdeps/powerpc/powerpc32/power6/Implies: New file.
11109 * sysdeps/powerpc/powerpc32/power6x/Implies: New file.
11110 * sysdeps/powerpc/powerpc64/970/Implies: New file.
11111 * sysdeps/powerpc/powerpc64/power5/Implies: New file.
11112 * sysdeps/powerpc/powerpc64/power5+/Implies: New file.
11113 * sysdeps/powerpc/powerpc64/power6/Implies: New file.
11114 * sysdeps/powerpc/powerpc64/power6x/Implies: New file.
11116 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
11118 * sysdeps/powerpc/powerpc32/power4/memset.S: New file
11120 2007-03-13 Steven Munroe <sjmunroe@us.ibm.com>
11122 * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize
11123 branch miss-predicts. Ensure that cache line crossing does not impact
11126 2006-12-13 Steven Munroe <sjmunroe@us.ibm.com>
11128 * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include
11129 "../../powerpc32/power4/memcopy.h".
11130 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include
11131 "../../powerpc32/power4/wordcopy.c".
11133 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
11135 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved.
11136 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise.
11137 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise.
11138 * sysdeps/powerpc/powerpc32/power4/Makefile: To here.
11139 * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise.
11140 * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
11142 2006-09-10 Steven Munroe <sjmunroe@us.ibm.com>
11144 * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file.
11146 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
11148 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file.
11149 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file.
11150 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file.
11151 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file.
11152 * sysdeps/powerpc/powerpc64/power4/Makefile: New file.
11153 * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file.
11154 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file.
11155 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file.
11157 2006-07-06 Steven Munroe <sjmunroe@us.ibm.com>
11159 * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file.
11161 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
11163 * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file.
11164 * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file.
11165 * sysdeps/powerpc/powerpc32/power4/memset.S: New file.
11166 * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file.
11167 * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file.
11168 * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file.
11169 * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
11171 2007-05-29 Roland McGrath <roland@redhat.com>
11173 * po/Makefile (po-sed-cmd): New variable.
11174 (libc.pot.files): Move sed command text in there, avoid \ inside ''.
11176 2007-05-29 Ulrich Drepper <drepper@redhat.com>
11178 * crypt/md5-crypt.c: Fix comment.
11180 * nscd/nscd_helper.c (get_mapping): Handle short replies instead
11181 of crashing. When this is the case or if the reply is malformed,
11182 don't try to close the new file descriptor since it does not
11184 Patch in part by Guillaume Chazarain <guichaz@yahoo.fr>.
11186 2007-05-28 Jakub Jelinek <jakub@redhat.com>
11188 * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define
11189 if __NR_utimensat is not defined.
11191 2007-05-26 Ulrich Drepper <drepper@redhat.com>
11193 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
11195 2007-05-25 Jakub Jelinek <jakub@redhat.com>
11197 * io/bits/fcntl2.h (__open_2): Add nonnull attribute.
11198 (open): Fix comment typos. Don't call __open_2 if flags
11199 is a compile time constant without O_CREAT.
11200 (__open64_2): Add nonnull attribute.
11201 (open64): Fix comment typos. Don't call __open64_2 if flags
11202 is a compile time constant without O_CREAT.
11203 (__openat_2): Add nonnull attribute, fix nonnull attribute
11205 (openat): Fix comment typos. Don't call __openat_2 if flags
11206 is a compile time constant without O_CREAT.
11207 (__openat64_2): Add nonnull attribute, fix nonnull attribute
11209 (openat64): Fix comment typos. Don't call __openat64_2 if flags
11210 is a compile time constant without O_CREAT.
11212 2007-05-24 Ulrich Drepper <drepper@redhat.com>
11214 * Makerules (sysd-rules): Define PTW for ptw-* files.
11215 * Versions: Define GLIBC_2.7 for libc.
11216 * include/stdio.h: Declare __fortify_fail.
11217 * debug/fortify_fail.c: New file.
11218 * debug/Makefile (routines): Add fortify_fail.
11219 * debug/chk_fail.c: Use __fortify_fail.
11220 * debug/stack_chk_fail.c: Likewise.
11221 * io/Versions: Export __open_2, __open64_2, __openat_2, and
11222 __openat64_2 for GLIBC_2.7.
11223 * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h.
11224 * io/open.c: Define *_2 variant of function which checks for O_CREAT
11225 and fails if necessary.
11226 * io/open64.c: Likewise.
11227 * io/openat.c: Likewise.
11228 * io/openat64.c: Likewise.
11229 * sysdeps/unix/sysv/linux/open64.c: Likewise.
11230 * sysdeps/unix/sysv/linux/openat.c: Likewise.
11231 * sysdeps/unix/sysv/linux/openat64.c: Likewise.
11232 * io/bits/fcntl2.h: New file.
11233 * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and
11235 * include/bits/fcntl2.h: New file.
11236 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
11238 * sysdeps/unix/sysv/linux/open_2.c: New file.
11240 2007-05-21 Ulrich Drepper <drepper@redhat.com>
11242 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value
11243 as second parameter to handle_intel.
11245 * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache
11248 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information
11250 * sysdeps/x86_64/cacheinfo.c: ... here. New file.
11251 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
11253 * sysdeps/x86_64/memcpy.S: Complete rewrite.
11254 * sysdeps/x86_64/mempcpy.S: Adjust appropriately.
11255 Patch by Evandro Menezes <evandro.menezes@amd.com>.
11257 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
11259 2007-05-21 Jakub Jelinek <jakub@redhat.com>
11262 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
11263 * sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
11264 * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.
11266 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
11269 * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
11270 reinitialize workend at the start of each do_positional format spec
11271 loop, free workstart before do_positional loops.
11272 (printf_unknown): Fix size of work_buffer.
11273 * stdio-common/tst-sprintf.c (main): Add 3 new testcases.
11275 * malloc/hooks.c (MALLOC_STATE_VERSION): Bump.
11276 (public_sET_STATe): If ms->version < 3, put all chunks into
11277 unsorted chunks and clear {fd,bk}_nextsize fields of largebin
11280 * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes.
11281 * malloc/hooks.c: Likewise.
11282 * malloc/arena.c: Likewise.
11283 * malloc/malloc.c (do_check_malloc_state): Don't assert
11284 n_mmaps is not greater than n_mmaps_max. This removes the need
11285 for the previous change.
11287 * malloc/Makefile (CFLAGS-malloc.c): Revert accidental
11290 2007-05-19 Ulrich Drepper <drepper@redhat.com>
11292 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX):
11293 Define for kernel >= 2.6.22.
11295 2007-05-18 Ulrich Drepper <drepper@redhat.com>
11297 * elf/dl-close.c (_dl_close_worker): When removing object from
11298 global scope, wait for all lookups to finish afterwards.
11299 * elf/dl-open.c (add_to_global): When global scope array must
11300 grow, allocate a new one and free old array only after all
11302 * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
11303 (_dl_lookup_symbol_x): Likewise.
11304 * elf/dl-support.c: Define _dl_wait_lookup_done.
11305 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
11306 _dl_wait_lookup_done.
11308 * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
11309 not overlapping with arena.
11311 * malloc/mcheck.c (reallochook): If size==0, free the block.
11313 * rt/tst-shm.c: Use fstat64 instead of fstat.
11315 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
11316 __NR_sync_file_range is not defined.
11318 2007-05-17 Ulrich Drepper <drepper@redhat.com>
11320 Dummy files to prevent stub versions from being used.
11321 * sysdeps/x86_64/fpu/k_cosl.c: New file.
11322 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
11323 * sysdeps/x86_64/fpu/k_sinl.c: New file.
11324 * sysdeps/x86_64/fpu/k_tanl.c: New file.
11326 * version.h (VERSION): Set to 2.6.90.
11328 2007-05-14 Ulrich Drepper <drepper@redhat.com>
11330 * version.h (VERSION): Define to 2.6.
11331 * include/features.h (__GLIBC_MINOR__): Define to 6.
11333 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
11335 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
11338 2007-05-13 Ulrich Drepper <drepper@redhat.com>
11340 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
11341 number of mmaps. n_mmaps_max is the target.
11342 * malloc/hooks.c: Likewise.
11343 * malloc/arena.c: Likewise.
11345 2007-05-12 Andreas Jaeger <aj@suse.de>
11347 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
11350 2007-05-11 Ulrich Drepper <drepper@redhat.com>
11352 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
11353 adding new variables.
11355 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
11356 optimize. Completely extend global scope array before making the
11357 new entries visible.
11359 2007-05-10 Ulrich Drepper <drepper@redhat.com>
11361 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
11362 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
11365 * include/link.h: Move l_version and l_nversion members around to
11368 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
11370 * sysdeps/unix/sysv/linux/sched_setaffinity.c
11371 (__sched_setaffinity_new): If syscall was successful and
11372 RESET_VGETCPU_CACHE is defined, use it before returning.
11373 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
11375 * io/sys/stat.h: Make sure struct timespec is defined for
11378 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
11380 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
11381 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
11382 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
11383 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
11384 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
11385 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
11386 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
11387 * io/sys/stat.h: Declare utimensat, futimens.
11388 * io/utimensat.c: New file.
11389 * io/futimens.c: New file.
11390 * sysdeps/unix/sysv/linux/utimensat.c: New file.
11391 * sysdeps/unix/sysv/linux/futimens.c: New file.
11392 * io/Makefile (routines): Add utimensat, futimens.
11393 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
11394 * sysdeps/unix/sysv/linux/lutimes.c: New file.
11395 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
11398 * include/sys/cdefs.h: Redefine __nonnull so that test for
11399 incorrect parameters in the libc code itself are not omitted.
11401 2007-05-09 Jakub Jelinek <jakub@redhat.com>
11403 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
11404 exception in addition to inexact when asked to raise only FE_INEXACT.
11407 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
11410 2007-05-07 Ulrich Drepper <drepper@redhat.com>
11413 * string/strfry.c (strfry): Make result more random.
11415 2007-05-07 Richard Henderson <rth@redhat.com>
11417 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
11418 if __NO_LONG_DOUBLE_MATH.
11419 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
11420 available in the compiler, add .arch directive to the assembly.
11422 2007-05-07 Jakub Jelinek <jakub@redhat.com>
11424 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
11425 compat_symbol to GLIBC_2_1.
11426 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
11427 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
11428 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
11429 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
11430 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
11431 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
11432 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
11434 (__isnanl): New compat_symbol.
11436 2007-05-07 Ulrich Drepper <drepper@redhat.com>
11437 Jakub Jelinek <jakub@redhat.com>
11439 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
11440 (new_heap): Initialize mprotect_size.
11441 (grow_heap): When growing, only mprotect from mprotect_size till
11442 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
11443 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
11445 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
11446 Peter Bergner <bergner@us.ibm.com>
11448 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
11449 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
11450 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
11451 * sysdeps/powerpc/fpu/fe_mask.c: New file.
11452 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
11453 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
11454 Call __fe_mask_env() if all FP exceptions disabled.
11455 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
11456 from old FPSCR to new fenv to propagate DFP rounding modes.
11457 Call __fe_mask_env() if FP exceptions previously enabled.
11458 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
11459 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
11460 transitioning from all exceptions disabled to any exception enabled
11462 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
11463 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
11464 when transitioning from all exceptions disabled to any exception
11465 enabled or visa versa.
11466 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
11467 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
11468 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
11469 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
11470 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
11471 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
11473 2007-05-06 Ulrich Drepper <drepper@redhat.com>
11476 * posix/unistd.h: Remove __THROW from fdatasync.
11478 2007-05-06 Mike Frysinger <vapier@gentoo.org>
11481 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
11483 2007-05-06 Ulrich Drepper <drepper@redhat.com>
11485 * stdio-common/vfprintf.c (process_string_arg): Optimize
11486 ridiculous precision in wide char code printing multi-byte string.
11487 Reported by Jim Meyering <jim@meyering.net>.
11490 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
11491 boundaries to work around systems with overlapping binary loading.
11492 Based on a patch by Suzuki <suzuki@in.ibm.com>.
11494 2007-05-04 Ulrich Drepper <drepper@redhat.com>
11496 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
11497 __mbsnrtowcs after last change.
11499 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
11500 (get_ident): Likewise.
11502 2007-05-03 Jakub Jelinek <jakub@redhat.com>
11504 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
11505 with setting the sticky bit.
11506 * math/test-misc.c (main): Add more truncation tests.
11508 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
11510 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
11511 double in the function declaration.
11512 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
11513 double in the function declaration.
11514 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
11515 float in the function declaration.
11516 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
11517 float in the function declaration.
11519 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
11520 denormal operands. Do not generate FP_EX_DENORM exception.
11521 (FP_UNPACK_RAW_EP): Ditto.
11522 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
11523 undefined _FP_UNPACK_RAW_E.
11524 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
11525 undefined _FP_UNPACK_RAW_EP.
11526 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
11527 undefined _FP_PACK_RAW_E.
11528 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
11529 undefined _FP_PACK_RAW_EP.
11531 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
11533 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
11536 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
11537 Jakub Jelinek <jakub@redhat.com>
11539 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
11540 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
11542 * soft-fp/op-common.h (FP_TRUNC): Ditto.
11544 2007-05-03 Jakub Jelinek <jakub@redhat.com>
11546 * math/test-misc.c (main): Add tests for rounding long double
11547 values close to smallest double denormalized value to double.
11549 2007-04-30 Joseph Myers <joseph@codesourcery.com>
11551 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
11552 condition for truncating to 0. Set sticky bit for such
11555 2007-05-02 Jakub Jelinek <jakub@redhat.com>
11557 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
11558 fixed length array for ignore.
11560 2007-04-30 Ulrich Drepper <drepper@redhat.com>
11563 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
11564 stack for large precisions.
11565 * stdio-common/test-vfprintf.c (main): Add test for large
11568 2007-04-30 Jakub Jelinek <jakub@redhat.com>
11570 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
11572 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
11575 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
11576 account in the size check.
11577 * resolv/tst-inet_ntop.c: New test.
11578 * resolv/Makefile (tests): Add tst-inet_ntop.
11580 2007-04-30 Ulrich Drepper <drepper@redhat.com>
11581 Jakub Jelinek <jakub@redhat.com>
11584 * malloc/malloc.c: Keep separate list for first blocks on the bin
11585 lists with a given size. This helps skipping over list elements
11586 we know won't fit in two places.
11587 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
11589 2007-04-28 Ulrich Drepper <drepper@redhat.com>
11592 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
11593 label to Teredo tunnel addresses 2001://32.
11595 2007-04-27 Ulrich Drepper <drepper@redhat.com>
11597 * locale/programs/ld-collate.c (collate_read): Allow order_start
11600 * locale/programs/ld-collate.c (collate_read): Fix printing of
11604 * locale/C-translit.h.in: Add entry for U2044.
11607 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
11608 hexa-decimal floats without exponent.
11609 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
11611 2007-04-25 Ulrich Drepper <drepper@redhat.com>
11613 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
11614 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
11615 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
11616 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
11618 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
11621 2007-04-25 Jakub Jelinek <jakub@redhat.com>
11623 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
11624 of 0 after the out_fail label.
11626 2007-04-25 Ulrich Drepper <drepper@redhat.com>
11629 * iconv/gconv_charset.h (strip): Allow ':'.
11630 * iconv/iconv_open.c (iconv_open): Adjust comment.
11632 2007-04-25 Jakub Jelinek <jakub@redhat.com>
11634 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
11637 2007-04-23 Jakub Jelinek <jakub@redhat.com>
11640 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
11641 alignment of buffer and tmp_buffer.
11642 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
11643 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
11644 alignment of buffer.
11645 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
11646 bigger than INT_MAX.
11647 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
11648 h_errnop arguments. Fail if buflen is too small.
11649 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
11651 2007-04-23 Jakub Jelinek <jakub@redhat.com>
11654 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
11655 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
11657 2007-04-22 Roland McGrath <roland@redhat.com>
11659 * elf/elf.h (NT_PRXFPREG): New macro.
11661 2007-04-19 Andreas Jaeger <aj@suse.de>
11664 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
11665 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
11668 2007-04-19 Ulrich Drepper <drepper@redhat.com>
11670 * include/sys/mman.h: Mark madvise hidden.
11671 * misc/madvise.c: Add libc_hidden_def.
11673 2007-04-06 Jakub Jelinek <jakub@redhat.com>
11675 * nis/nis_domain_of.c (__nis_domain_of): New function.
11676 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
11677 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
11678 * nis/nis_call.c (rec_dirsearch): Likewise.
11679 (first_shoot): Likewise. Remove search_parent_first argument.
11680 (struct nis_server_cache): Rename search_parent_first field
11682 (nis_server_cache_search, nis_server_cache_add): Rename
11683 search_parent_first argument to search_parent.
11684 (__nisfind_server): Likewise. If search_parent, call
11687 2007-04-18 Ulrich Drepper <drepper@redhat.com>
11689 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
11691 2007-04-17 Ulrich Drepper <drepper@redhat.com>
11694 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
11696 2007-04-16 Ulrich Drepper <drepper@redhat.com>
11699 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
11701 2007-04-15 Jakub Jelinek <jakub@redhat.com>
11703 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
11704 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
11705 current number of locales in SUPPORTED.
11706 (create_archive): Initialize serial.
11707 (enlarge_archive): Preserve aliases rather than duplicating
11710 2007-04-13 Jakub Jelinek <jakub@redhat.com>
11712 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
11713 after _IO_un_link, not before it.
11715 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
11716 special case handling when wcp == wstartp + 1. Fix a comment typo.
11717 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
11719 2007-03-30 Jakub Jelinek <jakub@redhat.com>
11721 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
11722 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
11723 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
11725 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
11726 _IO_file_xsgetn_maybe_mmap): Likewise.
11727 * libio/oldfileops.c (old_do_write): Likewise.
11728 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
11729 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
11730 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
11731 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
11732 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
11733 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
11734 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
11735 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
11736 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
11737 _IO_file_underflow, _IO_file_underflow_mmap,
11738 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
11739 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
11740 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
11741 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
11742 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
11743 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
11744 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
11745 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
11746 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
11747 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
11748 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
11749 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
11750 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
11751 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
11752 _IO_adjust_column_internal, _IO_default_uflow_internal,
11753 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
11754 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
11755 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
11756 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
11757 _IO_file_close_it_internal, _IO_file_underflow_internal,
11758 _IO_file_overflow_internal, _IO_file_attach_internal,
11759 _IO_file_fopen_internal, _IO_file_sync_internal,
11760 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
11761 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
11762 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
11763 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
11764 _IO_seekpos_unlocked): Likewise.
11765 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
11766 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
11768 2007-04-16 Jakub Jelinek <jakub@redhat.com>
11770 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
11771 argument in xmalloc size computation.
11773 2007-04-01 Jakub Jelinek <jakub@redhat.com>
11775 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
11776 math_opt_barrier and math_force_eval macros.
11778 2007-03-27 Jakub Jelinek <jakub@redhat.com>
11781 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
11782 * sysdeps/i386/fpu/math_private.h: New file.
11783 * sysdeps/x86_64/fpu/math_private.h: New file.
11784 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
11785 math_force_eval macros. Use "+m" constraint on asm rather than
11787 * math/s_nextafter.c (__nextafter): Likewise.
11788 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
11790 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
11791 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
11792 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
11793 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
11794 math_opt_barrier and math_force_eval macros.
11795 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
11796 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
11797 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
11798 (__nexttoward): Use math_opt_barrier and
11799 math_force_eval macros. Use "+m" constraint on asm rather than
11800 "=m" and "m". Only use asm to force double result if
11801 FLT_EVAL_METHOD is 2.
11802 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
11803 (__nexttowardf): Use math_opt_barrier and
11804 math_force_eval macros. Use "+m" constraint on asm rather than
11805 "=m" and "m". Only use asm to force double result if
11806 FLT_EVAL_METHOD is not 0.
11807 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
11808 (__nexttowardf): Use math_opt_barrier and
11809 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
11810 x to float using asm.
11811 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
11812 (__nldbl_nexttowardf): Use math_opt_barrier and
11813 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
11814 x to float using asm.
11815 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
11816 (__nexttowardf): Use math_opt_barrier and math_force_eval
11817 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
11818 * math/bug-nextafter.c (zero, inf): New variables.
11819 (main): Add new tests.
11820 * math/bug-nexttoward.c (zero, inf): New variables.
11821 (main): Add new tests.
11823 2007-03-22 Jakub Jelinek <jakub@redhat.com>
11826 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
11827 exceptions both in SW and MXCSR.
11828 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
11829 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
11830 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
11831 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
11832 in MXCSR if SSE is available.
11833 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
11835 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
11837 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
11838 Return 0 rather than 1.
11839 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
11840 Remove incorrect part of a comment. Fix argument to feraiseexcept.
11841 * math/test-fenv.c (feholdexcept_tests): New function.
11844 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
11847 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
11850 2007-04-13 Jakub Jelinek <jakub@redhat.com>
11853 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
11854 Reported by David Anderson <davea42@earthlink.net>.
11856 2007-04-07 Ulrich Drepper <drepper@redhat.com>
11858 * posix/sys/wait.h: Remove unnecessary forward declaration.
11860 2007-04-05 Jakub Jelinek <jakub@redhat.com>
11862 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
11863 with obj->do_servers after first_shoot.
11865 2007-04-03 Ulrich Drepper <drepper@redhat.com>
11867 * posix/Makefile (routines): Add sched_cpucount.
11868 (tests): Add tst-cpucount.
11869 * posix/sched_cpucount.c: New file.
11870 * posix/tst-cpucount.c: New file.
11871 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
11872 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
11873 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
11874 * posix/sched.h: Define CPU_COUNT.
11876 2007-03-27 Jakub Jelinek <jakub@redhat.com>
11878 * posix/fnmatch.c (STRUCT): Define.
11879 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
11880 * posix/fnmatch_loop.c (struct STRUCT): New type.
11881 (FCT): Add ends argument. If ends != NULL and normal * is
11882 seen in the pattern, store current pattern and string pointers
11883 and return. Adjust recursive calls.
11884 (EXT): Adjust FCT callers.
11885 (STRUCT): Undef at the end of the file.
11886 * posix/Makefile (tests): Add tst-fnmatch2.
11887 * posix/tst-fnmatch2.c: New test.
11889 2007-04-01 Jakub Jelinek <jakub@redhat.com>
11891 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
11894 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
11895 Change last argument to unsigned int.
11897 2007-03-23 Jakub Jelinek <jakub@redhat.com>
11899 * scripts/check-local-headers.sh: Filter out sys/capability.h.
11901 2007-03-22 Jakub Jelinek <jakub@redhat.com>
11903 * config.h.in (HAVE_LIBCAP): Add.
11904 * nscd/selinux.h: Include sys/capability.h rather than non-existent
11905 sys/capabilities.h.
11906 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
11907 free_caps. Cast away const from 4th cap_set_flag argument.
11909 2007-03-26 Ulrich Drepper <drepper@redhat.com>
11911 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
11913 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
11914 Add sync_file_range.
11915 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
11917 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
11919 * sysdeps/powerpc/bits/atomic.h
11920 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
11921 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
11922 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
11923 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
11924 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
11925 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
11926 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
11927 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
11928 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
11929 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
11930 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
11931 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
11932 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
11933 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
11934 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
11935 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
11936 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
11937 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
11938 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
11939 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
11941 2007-03-20 Jakub Jelinek <jakub@redhat.com>
11943 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
11944 (__cache_line_size): Define the variable here. Add
11945 attribute_hidden, remove weak_extern.
11946 (__libc_start_main): Set __cache_line_size
11948 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
11949 (__cache_line_size): Define the variable here. Add
11950 attribute_hidden, remove weak_extern.
11951 (DL_PLATFORM_AUXV): Set __cache_line_size
11953 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
11954 weak_extern, add attribute_hidden.
11955 (__elf_machine_runtime_setup): Assume __cache_line_size is always
11957 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
11959 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
11961 2007-03-26 Jakub Jelinek <jakub@redhat.com>
11964 * timezone/africa: Update from tzdata2007d.
11965 * timezone/asia: Likewise.
11966 * timezone/australasia: Likewise.
11967 * timezone/backward: Likewise.
11968 * timezone/europe: Likewise.
11969 * timezone/iso3166.tab: Likewise.
11970 * timezone/leapseconds: Likewise.
11971 * timezone/northamerica: Likewise.
11972 * timezone/southamerica: Likewise.
11973 * timezone/zone.tab: Likewise.
11975 * timezone/private.h: Update from tzcode2007d.
11976 * timezone/zdump.c: Likewise.
11977 * timezone/zic.c: Likewise.
11979 2007-03-21 Jakub Jelinek <jakub@redhat.com>
11981 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
11982 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
11984 (nis_server_cache_search, nis_server_cache_add): New functions.
11985 (__nisfind_server): Use them. Add dbp and flags argument, if
11986 call __nisbind_create.
11987 (__nisbind_create): Add server_used and current_ep arguments,
11988 only call __nis_findfastest if server_used is ~0.
11989 (__do_niscall2, __prepare_niscall): Adjust callers.
11990 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
11991 ckey_cache_euid, ckey_cache_lock): New variables.
11992 (get_ckey): New function.
11993 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
11994 __pmap_getnisport. Save __pmap_getnisport result in
11995 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
11997 * nis/nis_lookup.c (nis_lookup): Likewise.
11998 * nis/nis_table.c (nis_list): Likewise.
11999 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
12002 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
12003 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
12004 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
12005 _nss_nisplus_getservbyport_r): Likewise.
12006 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
12007 _nss_nisplus_getnetbyaddr_r): Likewise.
12008 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
12009 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
12010 _nss_nisplus_getntohost_r): Likewise.
12011 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
12012 _nss_nisplus_getrpcbynumber_r): Likewise.
12014 2007-03-20 Jakub Jelinek <jakub@redhat.com>
12016 * configure.in (libc_cv_gnu89_inline): Only do compile test.
12017 * configure: Rebuilt.
12019 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
12021 * soft-fp/extended.h (_FP_UNION_E): Likewise.
12023 2006-06-07 Joseph Myers <joseph@codesourcery.com>
12026 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
12029 2007-03-18 Jakub Jelinek <jakub@redhat.com>
12031 * nscd/gai.c: Include alloca.h.
12032 (__libc_use_alloca): Define.
12034 2007-03-16 Jakub Jelinek <jakub@redhat.com>
12036 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
12038 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
12039 (DL_DST_REQUIRED): Adjust user.
12041 * include/dlfcn.h (struct link_map): New forward decl.
12043 * inet/getnameinfo.c: Include stddef.h.
12044 (getnameinfo): Use offsetof.
12046 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
12048 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
12050 * string/strerror_l.c: Include stdlib.h.
12052 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
12053 * config.make.in (gnu89-inline-CFLAGS): New variable.
12054 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
12056 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
12057 * argp/argp.h: Use it.
12058 * bits/mathinline.h: Likewise.
12059 * bits/sigset.h: Likewise.
12060 * bits/string.h: Likewise.
12061 * ctype/ctype.h: Likewise.
12062 * hurd/hurd.h: Likewise.
12063 * hurd/hurd/fd.h: Likewise.
12064 * hurd/hurd/port.h: Likewise.
12065 * hurd/hurd/signal.h: Likewise.
12066 * hurd/hurd/threadvar.h: Likewise.
12067 * hurd/hurd/userlink.h: Likewise.
12068 * io/sys/stat.h: Likewise.
12069 * libio/bits/stdio.h: Likewise.
12070 * libio/bits/stdio2.h: Likewise.
12071 * mach/lock-intern.h: Likewise.
12072 * mach/mach/mig_support.h: Likewise.
12073 * math/bits/cmathcalls.h: Likewise.
12074 * posix/bits/unistd.h: Likewise.
12075 * socket/bits/socket2.h: Likewise.
12076 * stdlib/bits/stdlib.h: Likewise.
12077 * stdlib/stdlib.h: Likewise.
12078 * string/argz.h: Likewise.
12079 * string/bits/string2.h: Likewise.
12080 * string/bits/string3.h: Likewise.
12081 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
12082 * sysdeps/generic/inttypes.h: Likewise.
12083 * sysdeps/generic/machine-lock.h: Likewise.
12084 * sysdeps/generic/machine-sp.h: Likewise.
12085 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
12086 * sysdeps/i386/i486/bits/string.h: Likewise.
12087 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
12088 * sysdeps/mach/alpha/machine-lock.h: Likewise.
12089 * sysdeps/mach/alpha/machine-sp.h: Likewise.
12090 * sysdeps/mach/i386/machine-lock.h: Likewise.
12091 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
12092 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
12093 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
12094 * sysdeps/s390/bits/string.h: Likewise.
12095 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
12096 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
12097 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
12098 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
12099 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
12100 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
12101 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
12102 * wcsmbs/bits/wchar2.h: Likewise.
12103 * wcsmbs/wchar.h: Likewise.
12104 * stdlib/gmp.h: Likewise. Include <features.h> to get
12105 __extern_inline definition.
12107 2007-03-15 Jakub Jelinek <jakub@redhat.com>
12109 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
12113 * math/libm-test.inc (log_test): Test -Inf and NaN.
12114 (log10_test, log1p_test, log2_test): Test -Inf.
12115 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
12116 FE_INVALID when argument is qNaN.
12117 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
12118 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
12119 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
12120 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
12121 andb $1, %ah with testb $1, %ah, don't test for parity, instead
12122 testb $4, %ah and jump if non-zero.
12123 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
12124 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
12127 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
12128 ancestors with the same depths.
12129 Patch by Niels Moeller <nisse@lysator.liu.se>.
12130 (filter_doc): Don't crash if argp is NULL.
12131 * argp/Makefile (tests): Add tst-argp2.
12132 * argp/tst-argp2.c: New test.
12135 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
12137 (updwtmp_file): Likewise.
12140 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
12141 (inet6_opt_append): Don't check extlen is big enough if extbuf
12143 (inet6_opt_finish): Likewise.
12144 * inet/Makefile (tests): Add test-inet6_opt.
12145 * inet/test-inet6_opt.c: New test.
12147 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
12148 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
12149 NLMSG_ERR. Instead use a page sized buffer.
12150 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
12153 2007-03-14 Richard Henderson <rth@redhat.com>
12155 * sysdeps/alpha/fpu/s_llround.c: New file.
12156 * sysdeps/alpha/fpu/s_llroundf.c: New file.
12157 * sysdeps/alpha/fpu/s_lround.c: New file.
12158 * sysdeps/alpha/fpu/s_lroundf.c: New file.
12159 * sysdeps/alpha/fpu/s_round.c: New file.
12160 * sysdeps/alpha/fpu/s_roundf.c: New file.
12161 * sysdeps/alpha/fpu/s_trunc.c: New file.
12162 * sysdeps/alpha/fpu/s_truncf.c: New file.
12164 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
12165 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
12166 * sysdeps/alpha/fpu/s_floor.c: Likewise.
12167 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
12168 * sysdeps/alpha/fpu/s_rint.c: Likewise.
12169 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
12171 * sysdeps/alpha/fpu/s_fmax.S: New file.
12172 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
12173 * sysdeps/alpha/fpu/s_fmin.S: New file.
12174 * sysdeps/alpha/fpu/s_fminf.S: New file.
12175 * sysdeps/alpha/fpu/s_isnan.c: New file.
12176 * sysdeps/alpha/fpu/s_isnanf.c: New file.
12177 * sysdeps/alpha/fpu/s_llrint.c: New file.
12178 * sysdeps/alpha/fpu/s_llrintf.c: New file.
12179 * sysdeps/alpha/fpu/s_lrint.c: New file.
12180 * sysdeps/alpha/fpu/s_lrintf.c: New file.
12181 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
12182 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
12184 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
12185 (__fdimf, fdimf, __fdim, fdim): Remove.
12186 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
12187 (__isnanf, __isnan, __isnanl): New.
12189 2007-03-13 Richard Henderson <rth@redhat.com>
12191 * sysdeps/ieee754/ldbl-128/Makefile: New file.
12193 2007-03-13 Richard Henderson <rth@redhat.com>
12195 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
12196 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
12197 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
12198 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
12199 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
12200 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
12202 2007-03-13 Richard Henderson <rth@redhat.com>
12204 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
12205 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
12206 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
12207 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
12208 Move to dl-auxv.h; initialize instead of extern weak.
12209 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
12211 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
12212 Extern instead of initialized.
12214 2007-03-13 Richard Henderson <rth@redhat.com>
12216 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
12217 __sigsuspend_nocancel.
12219 2007-03-06 Ulrich Drepper <drepper@redhat.com>
12221 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
12222 172.16/12 address range.
12224 2007-03-02 Jakub Jelinek <jakub@redhat.com>
12226 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
12227 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
12230 2007-03-01 Jakub Jelinek <jakub@redhat.com>
12233 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
12235 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
12237 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
12238 for x qNaN and y either +-inf or non-integer value.
12239 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
12240 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
12241 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
12243 2007-02-10 Mike Frysinger <vapier@gentoo.org>
12245 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
12246 from sysdep_headers.
12248 2007-02-28 Jakub Jelinek <jakub@redhat.com>
12250 * time/tzfile.c (find_transition): Instead of a linear search try to
12251 guess the transition index, use a linear search if the result is at
12252 most 10 transitions away from the guess or binary search otherwise.
12254 2007-02-27 Jakub Jelinek <jakub@redhat.com>
12256 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
12257 memory reallocation.
12259 2007-02-21 Ulrich Drepper <drepper@redhat.com>
12261 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
12262 and fix some typos.
12263 Optimize use of TOLOWER.
12266 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
12267 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
12268 * sysdeps/i386/fpu/e_fmod.S: Likewise.
12271 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
12272 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
12275 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
12276 (open_dir_stream): Likewise.
12277 * io/Makefile (tests): Add bug-ftw5.
12278 * io/bug-ftw5.c: New file.
12280 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
12281 * nscd/servicescache.c (cache_addserv): Likewise.
12283 * nscd/grpcache.c (cache_addgr): In case a record changed on
12284 refresh, adjust key_copy.
12287 * nscd/pwdcache.c (cache_addpw): In case a record changed on
12288 refresh, adjust key_copy.
12291 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
12293 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
12295 2007-02-19 Ulrich Drepper <drepper@redhat.com>
12297 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
12300 * stdio-common/vfscanf.c: Small cleanups throughout.
12302 2007-02-18 Ulrich Drepper <drepper@redhat.com>
12305 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
12306 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
12307 * sysdeps/i386/fpu/e_fmod.S: Likewise.
12308 Patch by Jared Casper <jaredcasper@gmail.com>.
12310 * sysdeps/unix/closedir.c: Outside libc don't use locking.
12311 * sysdeps/unix/opendir.c: Likewise.
12312 * sysdeps/unix/readdir.c: Likewise.
12315 * stdio-common/vfscanf.c: Handle localized digits etc for floating
12317 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
12319 * stdio-common/vfscanf.c: Fix problems in width accounting.
12320 * stdio-common/tst-sscanf.c (double_tests): New tests.
12321 (main): Hook them up.
12323 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
12324 More simplifications of floating-point reader.
12326 * stdio-common/Makefile (tests): Add tst-swscanf.
12327 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
12329 * stdio-common/tst-swscanf.c: New file.
12331 2007-02-17 Ulrich Drepper <drepper@redhat.com>
12334 * libio/stdio.h: Define struct _IO_FILE in global namespace.
12335 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
12336 Remove using for __jmp_buf_tag.
12337 * locale/locale.h (struct lconv): Also define in std namespace.
12338 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
12341 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
12342 using __libc_enable_secure.
12345 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
12348 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
12349 of names for ellipsises.
12352 * malloc/memusage.sh: Cleanups.
12353 * debug/xtrace.sh: Quoting and trap changes.
12355 2007-02-16 Ulrich Drepper <drepper@redhat.com>
12357 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
12359 * locale/iso-3166.def: Update entry for Serbia.
12360 * locale/iso-4217.def: Define RSD, remove CSD.
12362 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
12363 and 64-bit operations.
12366 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
12369 * nscd/nscd.c (parse_opt): One more conversion to use send instead
12372 2007-02-15 Ulrich Drepper <drepper@redhat.com>
12375 * assert/assert.h (assert): Simplify.
12376 (assert_perror): Likewise.
12377 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
12379 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
12382 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
12383 change: don't pass NULL in place of an integer.
12385 2007-02-02 Bruno Haible <bruno@clisp.org>
12388 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
12389 Add mapping for U+327E.
12390 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
12391 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
12392 mapping of 0xD9 0xE8.
12393 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
12395 Reported by Jungshik Shin <jungshik@google.com>.
12398 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
12399 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
12400 Reported by Jungshik Shin <jungshik@google.com>.
12402 2007-02-14 Ulrich Drepper <drepper@redhat.com>
12404 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
12408 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
12409 byte variants. Patch mostly be tom@tommay.net.
12411 2007-02-14 Jakub Jelinek <jakub@redhat.com>
12414 * posix/glob.c (attribute_hidden): Define if not defined.
12415 (glob): Unescape dirname, filename or username when needed and not
12416 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
12417 is NULL. Handle unescaped [ in pattern without closing ].
12418 Don't pass GLOB_CHECK down to recursive glob for directories.
12419 (__glob_pattern_type): New function.
12420 (__glob_pattern_p): Implement using __glob_pattern_type.
12421 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
12422 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
12423 Remove unreachable code.
12424 * posix/globtest.sh: Add a couple of new tests.
12426 2007-02-13 Ulrich Drepper <drepper@redhat.com>
12428 * po/ru.po: Update from translation team.
12430 2007-02-12 Jakub Jelinek <jakub@redhat.com>
12432 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
12433 to the list of i486+ CPUs.
12434 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
12436 2007-02-12 Ulrich Drepper <drepper@redhat.com>
12438 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
12439 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
12442 2007-02-09 Ulrich Drepper <drepper@redhat.com>
12444 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
12446 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
12447 * resolv/res_mkquery.c: Define __res_nopt.
12448 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
12449 try adding EDNS0 record.
12450 * resolv/res_send.c (send_dg): If request failed with FORMERR and
12451 EDNS0 record was send make sure we don't try it again.
12452 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
12453 * include/resolv.h: Declare __res_nopt.
12455 2007-02-08 Jakub Jelinek <jakub@redhat.com>
12458 * time/strptime_l.c (__strptime_internal): Set have_mon for
12459 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
12460 have been computed from tm_yday and tm_year. Don't crash
12461 in day_of_the_week or day_of_the_year if not have_mon
12462 and tm_mon contains bogus value.
12463 * time/Makefile (tests): Add tst-strptime3.
12464 * time/tst-strptime3.c: New test.
12466 2007-02-05 Jakub Jelinek <jakub@redhat.com>
12469 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
12470 bit for RE_HAT_LISTS_NOT_NEWLINE.
12471 (build_charclass_op): Remove bogus comment.
12472 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
12473 * posix/bug-regex27.c: New test.
12474 * posix/bug-regex28.c: New test.
12476 2007-02-03 Ulrich Drepper <drepper@redhat.com>
12478 * po/sv.po: Update from translation team.
12480 2007-02-02 Ulrich Drepper <drepper@redhat.com>
12482 * nscd/nscd_helper.c (open_socket): Minor size optimization.
12484 2007-02-02 Jakub Jelinek <jakub@redhat.com>
12486 * include/locale.h (__uselocale): Add libc_hidden_proto.
12487 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
12489 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
12492 2007-02-01 Ulrich Drepper <drepper@redhat.com>
12494 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
12496 (PTR_DEMANGLE): Real definition now that it's not the same as
12497 PRT_MANGLE anymore.
12498 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
12500 * string/strerror_l.c: New file.
12501 * string/Makefile (routines): Add strerror_l.
12502 * string/string.h: Declare strerror_l.
12503 * string/Versions: Export strerror_l for GLIBC_2.6.
12505 2007-01-31 Ulrich Drepper <drepper@redhat.com>
12507 * nscd/nscd_helper.c (open_socket): Now takes request type and key
12508 as parameter. Construct request record. Try sending request
12509 before the first poll use, it usually succeeds. Adjust all
12511 * nscd/nscd-client.h: Define MAXKEYLEN.
12512 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
12514 2007-01-31 Jakub Jelinek <jakub@redhat.com>
12516 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
12518 * nscd/nscd_helper.c: Include string.h.
12519 (__nscd_cache_search): Remove const qualifier from return value.
12520 On strict alignment architectures check hash entry and data head
12522 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
12523 mmapped data during GC cycle contains garbage. If
12524 __nscd_drop_map_ref fails, decrement mapped->counter when returning
12525 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
12527 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
12528 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
12529 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
12530 * nscd/nscd_getai.c (__nscd_getai): Likewise.
12531 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
12533 2007-01-30 Ulrich Drepper <drepper@redhat.com>
12535 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
12537 2007-01-26 Ulrich Drepper <drepper@redhat.com>
12539 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
12540 names not numbers in cfi_*.
12542 2007-01-26 Andreas Jaeger <aj@suse.de>
12544 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
12545 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
12546 Correct values of PER_HPUX and PER_OSF4.
12548 2007-01-24 Ulrich Drepper <drepper@redhat.com>
12550 * elf/dl-minimal.c: Undefine _itoa first.
12551 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
12552 * malloc/mtrace.c: Revert last change.
12553 * posix/wordexp.c: Likewise.
12555 2007-01-24 Jakub Jelinek <jakub@redhat.com>
12557 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
12558 and __geode__ to the list of i486+ CPUs.
12559 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
12561 2007-01-23 Ulrich Drepper <drepper@redhat.com>
12563 * stdio-common/_itoa.c: Include <limits.h>.
12564 * stdio-common/_itowa.c: Likewise.
12566 2007-01-22 Ulrich Drepper <drepper@redhat.com>
12568 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
12570 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
12572 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
12574 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
12578 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
12579 * stdio-common/Makefile (tests): Add bug17.
12580 * stdio-common/bug17.c: New file.
12582 2007-01-19 Ulrich Drepper <drepper@redhat.com>
12584 * iconvdata/brf.c: New file.
12585 * iconvdata/testdata/BRF: New file.
12586 * iconvdata/testdata/BRF..UTF8: New file.
12587 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
12588 * iconvdata/Makefile: Add rules to build BRF.
12589 * iconvdata/TESTS: Add BRF entry.
12590 * iconvdata/gconv-modules: Likewise.
12591 * iconvdata/tst-tables.sh: Likewise.
12593 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
12595 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
12596 type `long long int', not `long int'.
12597 (wcstoq): Likewise.
12599 2007-01-18 Ulrich Drepper <drepper@redhat.com>
12601 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
12602 of values on 64-bit platforms which are too large.
12604 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
12605 Joe Kerian <jkerian@us.us.ibm.com>
12608 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
12609 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
12610 (__copysignl): Use signbit() for comparison.
12611 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
12612 SET_LDOUBLE_WORDS64.
12615 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
12616 (__ceill): Remove calls to fegetround(), fesetround().
12617 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
12618 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
12619 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
12621 2007-01-17 Jakub Jelinek <jakub@redhat.com>
12623 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
12625 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
12627 2007-01-17 Ulrich Drepper <drepper@redhat.com>
12629 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
12631 * csu/libc-start.c: Likewise.
12633 2007-01-16 Ulrich Drepper <drepper@redhat.com>
12635 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
12636 really work anyway.
12638 2007-01-15 Ulrich Drepper <drepper@redhat.com>
12640 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
12642 (handle_request): Remove unnecessary tests.
12644 * nscd/cache.c (cache_add): Record the failure to add to the cache.
12646 2007-01-15 Jakub Jelinek <jakub@redhat.com>
12648 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
12649 workbits in semi-raw fraction.
12651 * math/test-misc.c: Add new tests.
12653 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
12655 * math/basic-test.c: Include test-skeleton.c.
12656 (TEST_TRUNC): Define.
12657 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
12658 (main): Rename to ...
12659 (do_test): ...this. Run new tests.
12660 (TEST_FUNCTION): Define.
12662 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
12663 Joe Kerian <jkerian@us.us.ibm.com>
12666 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
12667 handling for high words.
12668 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
12669 and overflow for infinity.
12671 2007-01-15 Ulrich Drepper <drepper@redhat.com>
12673 * nscd/connections.c (handle_request): Add a __builtin_expect.
12675 * nscd/connections.c (serv2db): Change type into structure which
12676 also says whether this is a request for data. Renamed to
12677 servinfo. All users changed.
12678 (handle_request): Much simpler test whether we should search the cache.
12680 * nscd/connections.c (handle_request): Fix thinko in selinux test
12683 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
12684 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
12685 it before getting dl_load_lock and then relock.
12686 (_dl_lookup_symbol_x): Pass flags to add_dependency.
12687 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
12688 case we unlocked the scope.
12689 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
12690 _dl_lookup_symbol_x in case we locked the scope.
12691 (_dl_profile_fixup): Likewise.
12692 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
12693 set DL_LOOKUP_SCOPE_LOCK.
12695 2007-01-13 Ulrich Drepper <drepper@redhat.com>
12697 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
12698 CFLAGS-getsrvbynpt_r.c.
12699 * nscd/getsrvbynm_r.c: New file.
12700 * nscd/getsrvbypt_r.c: New file.
12701 * nscd/nscd_getserv_r.c: New file.
12702 * nscd/servicescache.c: New file.
12703 * nscd/Makefile (routines): Add nscd_getserv_r.
12704 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
12705 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
12706 CFLAGS-getsrvbypt_r.c.
12707 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
12708 table. Add entries for services database.
12709 * nscd/connections.c (serv2str): Mark as const. Add entries for
12711 (dbs): Add .reset_res and servdb initialization.
12712 (serv2db): Add entries for services database.
12713 (verify_persistent_db): Accept dbnr == servdb.
12714 (invalidate_cache): Rewrite database name recognition to use a table.
12715 Call res_init() if .reset_res is set for database.
12716 (handle_request): Add code to handle services database.
12717 * nscd/gai.c: Don't define __getservbyname_r.
12718 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
12719 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
12720 (serv_response_header): Define.
12721 (struct datahead): Add serv_response_header member.
12722 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
12724 * nscd/nscd.conf: Add entries for services database.
12725 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
12726 Declare serv_iov_disabled.
12727 Declare addservbyname, readdservbyname, addservbyport, and
12729 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
12730 (find_db): Fix error message.
12731 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
12732 __nscd_getservbyname_r, and __nscd_getservbyport_r.
12733 * nscd/selinux.c (perms): Add entries for services database.
12734 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
12735 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
12737 * nscd/grpcache.c: Remove obsolete code. Cleanups.
12738 * nscd/hstcache.c: Likewise.
12739 * nscd/pwdcache.c: Likewise.
12741 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
12742 computation of keylen.
12744 * include/string.h: Only redefine strndupa if this is really for
12747 2007-01-12 Ulrich Drepper <drepper@redhat.com>
12749 * nscd/nscd_gethst_r.c: Minor cleanups.
12751 * nscd/connections.c (handle_request): Check selinux permissions
12752 for all non-admin commands.
12754 * sysdeps/i386/i486/bits/atomic.h: Define
12755 atomic_compare_and_exchange_val_acq,
12756 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
12757 using __sync_* built-ins for gcc >= 4.1.
12758 * sysdeps/x86_64/bits/atomic.h: Likewise.
12761 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
12764 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
12766 * stdlib/tst-makecontext.c: Include errno.h. Change main()
12767 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
12768 (do_test): Check errno and exit(0) if ENOSYS.
12770 2007-01-11 Jakub Jelinek <jakub@redhat.com>
12772 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
12773 thousands separators.
12774 * stdlib/Makefile: Add rules to build and run tst-strtod4.
12775 * stdlib/tst-strtod4.c: New test.
12778 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
12779 hexadecimal digit should accept just the initial 0.
12780 * stdlib/tst-strtod2.c (tests): New variable.
12781 (do_test): Run several tests rather than just one.
12783 2007-01-11 Jakub Jelinek <jakub@redhat.com>
12785 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
12786 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
12788 2007-01-10 Ulrich Drepper <drepper@redhat.com>
12790 * io/fts.c: Make sure fts_cur is always valid after return from
12792 Patch by Miloslav Trmac <mitr@redhat.com>.
12794 2006-10-27 Richard Sandiford <richard@codesourcery.com>
12796 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
12797 (R_MIPS_NUM): Bump by 1.
12799 2007-01-03 Jakub Jelinek <jakub@redhat.com>
12801 * posix/execvp.c: Include alloca.h.
12802 (allocate_scripts_argv): Renamed to...
12803 (scripts_argv): ... this. Don't allocate buffer here nor count
12805 (execvp): Use alloca if possible.
12806 * posix/Makefile: Add rules to build and run tst-vfork3 test.
12807 * posix/tst-vfork3.c: New test.
12809 2007-01-03 Ulrich Drepper <drepper@redhat.com>
12811 * string/Makefile (tst-strxfrm2-ENV): Define.
12812 * stdlib/Makefile (tst-strtod3-ENV): Define.
12814 2007-01-02 Ulrich Drepper <drepper@redhat.com>
12816 * posix/getconf.c: Update copyright year.
12817 * nss/getent.c: Likewise.
12818 * iconv/iconvconfig.c: Likewise.
12819 * iconv/iconv_prog.c: Likewise.
12820 * elf/ldconfig.c: Likewise.
12821 * catgets/gencat.c: Likewise.
12822 * csu/version.c: Likewise.
12823 * elf/ldd.bash.in: Likewise.
12824 * elf/sprof.c (print_version): Likewise.
12825 * locale/programs/locale.c: Likewise.
12826 * locale/programs/localedef.c: Likewise.
12827 * nscd/nscd.c (print_version): Likewise.
12828 * debug/xtrace.sh: Likewise.
12829 * malloc/memusage.sh: Likewise.
12830 * malloc/mtrace.pl: Likewise.
12831 * debug/catchsegv.sh: Likewise.
12833 2006-12-24 Ulrich Drepper <drepper@redhat.com>
12835 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
12838 2006-12-23 Ulrich Drepper <drepper@redhat.com>
12840 * posix/wordexp.c: Remove some unnecessary tests.
12842 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
12844 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
12845 blacklist the group till after we look it up.
12847 2006-12-21 Ulrich Drepper <drepper@redhat.com>
12849 * include/atomic.h (atomic_forced_read): New macro.
12851 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
12853 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
12855 2006-12-19 Jakub Jelinek <jakub@redhat.com>
12857 * nss/getXXbyYY_r.c: Include atomic.h.
12858 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
12859 add atomic_write_barrier () in between.
12861 * stdlib/Makefile (tests): Add tst-makecontext.
12862 * stdlib/tst-makecontext.c: New test.
12864 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
12865 (__makecontext): Don't realign uc_mcontext.uc_regs.
12867 2006-11-28 Jakub Jelinek <jakub@redhat.com>
12869 * elf/dl-support.c: Include dl-procinfo.h.
12870 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
12871 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
12872 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
12874 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
12875 hardcoded constants.
12876 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
12877 PPC_PLATFORM_* macros for array designators.
12879 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
12881 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
12882 names to the beginning.
12883 (_dl_powerpc_platforms): Add "power6x".
12884 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
12885 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
12886 (_DL_PLATFORMS_COUNT): Increase.
12887 (_dl_string_platform): Handle power6x case.
12888 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
12889 PPC_FEATURE_POWER6_EXT): Define.
12890 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
12892 2006-12-18 Jakub Jelinek <jakub@redhat.com>
12895 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
12896 [-2^31 .. 2^31) range.
12897 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
12899 * stdlib/tst-rand48-2.c: New test.
12900 * stdlib/Makefile (tests): Add tst-rand48-2.
12902 2006-12-14 Jakub Jelinek <jakub@redhat.com>
12904 * misc/tst-pselect.c (do_test): Fix sigblock argument.
12906 2006-12-14 Ulrich Drepper <drepper@redhat.com>
12908 * misc/tst-pselect.c (do_test): Make sure the helper process is
12909 terminating when the test is aborted.
12911 2006-12-13 Ulrich Drepper <drepper@redhat.com>
12913 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
12914 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
12915 Handle relatime mount option.
12918 * libio/Makefile (tests): Add tst-setvbuf1.
12919 * libio/tst-setvbuf1.c: New file.
12921 2006-12-08 Jakub Jelinek <jakub@redhat.com>
12924 * libio/genops.c (__uflow): Fix a typo.
12925 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
12926 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
12927 the narrow buffer size.
12929 2006-11-24 Jakub Jelinek <jakub@redhat.com>
12932 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
12933 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
12934 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
12936 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
12937 _IO_wstr_finish): Likewise.
12938 * libio/wmemstream.c (open_wmemstream): Likewise.
12939 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
12940 even for wide streams.
12942 2006-12-13 Jakub Jelinek <jakub@redhat.com>
12944 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
12947 2006-12-11 Ulrich Drepper <drepper@redhat.com>
12949 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
12950 separators also if no non-zero digits found.
12951 * stdlib/Makefile (tests): Add tst-strtod3.
12953 2006-12-09 Ulrich Drepper <drepper@redhat.com>
12956 * include/features.h: Fix comment about default value for
12960 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
12961 empty parsed strings.
12962 * stdlib/Makefile (tests): Add tst-strtod2.
12963 * stdlib/tst-strtod2.c: New file.
12966 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
12968 * stdlib/Makefile (tests): Add tst-atof2.
12969 * stdlib/tst-atof2.c: New file.
12972 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
12973 correctly if removing trailing zero of hex-float.
12974 * stdlib/Makefile (tests): Add tst-atof1.
12975 * stdlib/tst-atof1.c: New file.
12977 2006-12-09 Jakub Jelinek <jakub@redhat.com>
12979 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
12980 Start searching for next comma at p rather than rest.
12981 * misc/Makefile (tests): Add tst-mntent2.
12982 * misc/tst-mntent2.c: New test.
12984 * misc/getusershell.c (initshells): Check for integer overflows.
12985 Make strings buffer one bigger as fgets always succeeds when second
12986 argument is 1. Don't use calloc for shells array. Disallow
12989 2006-12-08 Ulrich Drepper <drepper@redhat.com>
12991 * malloc/memusage.c: Handle realloc with new size of zero and
12992 non-NULL pointer correctly.
12993 (me): Really write first record twice.
12994 (struct entry): Make format bi-arch safe.
12995 (dest): Write out more realloc statistics.
12996 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
12998 2006-12-05 Jakub Jelinek <jakub@redhat.com>
13000 * nis/nis_subr.c (nis_getnames): Revert last change.
13002 2006-12-04 Jakub Jelinek <jakub@redhat.com>
13004 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
13005 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
13006 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
13007 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
13009 * io/Makefile: Add rules to build and run tst-ttyname_r test.
13010 * io/tst-ttyname_r.c: New test.
13012 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
13014 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
13016 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
13018 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
13019 jump table entries.
13021 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
13023 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
13024 `clone' function to ensure proper unwinding stop of gdb.
13025 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
13027 2006-12-01 Ulrich Drepper <drepper@redhat.com>
13029 * nscd/nscd.init: Remove obsolete and commented-out -S option
13032 2006-11-23 Jakub Jelinek <jakub@redhat.com>
13035 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
13038 * manual/string.texi (strtok): Remove duplicate paragraph.
13040 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
13042 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
13043 libgcc not supporting `rflags' unwinding (register # >= 17).
13045 2006-11-30 Jakub Jelinek <jakub@redhat.com>
13047 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
13050 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
13051 Jakub Jelinek <jakub@redhat.com>
13052 Jan Kratochvil <jan.kratochvil@redhat.com>
13054 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
13055 unwind information.
13056 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
13057 'restore_rt' even in the 'signal' directory.
13058 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
13060 2006-11-27 Jakub Jelinek <jakub@redhat.com>
13063 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
13064 malloc crashed. Don't allocate memory unnecessarily in each
13067 2006-10-21 Jakub Jelinek <jakub@redhat.com>
13069 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
13071 2006-11-20 Ulrich Drepper <drepper@redhat.com>
13073 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
13075 2006-11-18 Bruno Haible <bruno@clisp.org>
13077 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
13078 __sysconf only after having tried to call getgroups32.
13080 2006-11-19 Ulrich Drepper <drepper@redhat.com>
13082 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
13083 addresses for IPv4 queries if they can be mapped.
13085 2006-11-16 Jakub Jelinek <jakub@redhat.com>
13087 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
13088 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
13089 (signmask): Add .size directive.
13090 (othermask): Add .type directive.
13092 2006-11-14 Ulrich Drepper <drepper@redhat.com>
13094 * po/nl.po: Update from translation team.
13096 * timezone/zdump.c: Redo fix for BZ #3137.
13098 2006-11-14 Jakub Jelinek <jakub@redhat.com>
13100 * nss/nss_files/files-alias.c (get_next_alias): Set line back
13101 to first_unused after parsing :include: file.
13103 2006-11-10 Ulrich Drepper <drepper@redhat.com>
13105 * timezone/africa: Update from tzdata2006o.
13106 * timezone/antarctica: Likewise.
13107 * timezone/asia: Likewise.
13108 * timezone/australasia: Likewise.
13109 * timezone/backward: Likewise.
13110 * timezone/europe: Likewise.
13111 * timezone/iso3166.tab: Likewise.
13112 * timezone/northamerica: Likewise.
13113 * timezone/southamerica: Likewise.
13114 * timezone/zone.tab: Likewise.
13116 * time/tzfile.c (__tzfile_read): Extend to handle new file format
13117 on machines with 64-bit time_t.
13119 * timezone/checktab.awk: Update from tzcode2006o.
13120 * timezone/ialloc.c: Likewise.
13121 * timezone/private.h: Likewise.
13122 * timezone/scheck.c: Likewise.
13123 * timezone/tzfile.h: Likewise.
13124 * timezone/tzselect.ksh: Likewise.
13125 * timezone/zdump.c: Likewise.
13126 * timezone/zic.c: Likewise.
13129 * elf/ldconfig.c (main): Call setlocale and textdomain.
13130 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
13133 * manual/argp.texi: Fix typos.
13134 * manual/charset.texi: Likewise.
13135 * manual/errno.texi: Likewise.
13136 * manual/filesys.texi: Likewise.
13137 * manual/lang.texi: Likewise.
13138 * manual/maint.texi: Likewise.
13139 * manual/memory.texi: Likewise.
13140 * manual/message.texi: Likewise.
13141 * manual/resource.texi: Likewise.
13142 * manual/search.texi: Likewise.
13143 * manual/signal.texi: Likewise.
13144 * manual/startup.texi: Likewise.
13145 * manual/stdio.texi: Likewise.
13146 * manual/sysinfo.texi: Likewise.
13147 * manual/syslog.texi: Likewise.
13148 * manual/time.texi: Likewise.
13149 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
13152 * sunrpc/clnt_raw.c: Minimal message improvements.
13153 * sunrpc/pm_getmaps.c: Likewise.
13154 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
13155 * nis/nis_print_group_entry.c: Likewise.
13156 * locale/programs/repertoire.c: Likewise.
13157 * locale/programs/charmap.c: Likewise.
13158 * malloc/memusage.sh: Likewise.
13159 * elf/dl-deps.c: Likewise.
13160 * locale/programs/ld-collate.c: Likewise.
13161 * libio/vswprintf.c: Likewise.
13162 * malloc/memusagestat.c: Likewise.
13163 * sunrpc/auth_unix.c: Likewise.
13164 * sunrpc/rpc_main.c: Likewise.
13165 * nscd/cache.c: Likewise.
13166 * locale/programs/repertoire.c: Unify output messages.
13167 * locale/programs/charmap.c: Likewise.
13168 * locale/programs/ld-ctype.c: Likewise.
13169 * locale/programs/ld-monetary.c: Likewise.
13170 * locale/programs/ld-numeric.c: Likewise.
13171 * locale/programs/ld-time.c: Likewise.
13172 * elf/ldconfig.c: Likewise.
13173 * nscd/selinux.c: Likewise.
13174 * elf/cache.c: Likewise.
13175 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
13178 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
13182 2006-11-10 Jakub Jelinek <jakub@redhat.com>
13184 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
13185 if N is one bigger than return value.
13186 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
13187 and l1 last arguments, if buf is defined, verify the return value
13188 equals to strlen (buf) and verify no byte beyond passed length
13191 2006-11-10 Ulrich Drepper <drepper@redhat.com>
13193 * po/sv.po: Update from translation team.
13195 2006-11-09 Ulrich Drepper <drepper@redhat.com>
13197 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
13198 noinline attribute.
13200 2006-11-10 Jakub Jelinek <jakub@redhat.com>
13202 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
13203 noinline attribute.
13205 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
13206 Use __new_sys_siglist instead of _sys_siglist_internal as
13207 second macro argument.
13208 (_old_sys_siglist): Use declare_symbol_alias macro instead of
13211 2006-11-09 Ulrich Drepper <drepper@redhat.com>
13214 * posix/unistd.h (sysconf): Remove const attribute.
13216 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
13217 temporary or deprecated addresses.
13218 Patch by Sridhar Samudrala <sri@us.ibm.com>.
13220 * string/Makefile (tests): Add tst-strxfrm2.
13221 * string/tst-strxfrm2.c: New file.
13223 2006-10-09 Jakub Jelinek <jakub@redhat.com>
13225 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
13226 rather than r->r_brk.
13228 2006-11-08 Jakub Jelinek <jakub@redhat.com>
13230 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
13231 optimization even if needed > n.
13233 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
13234 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
13235 return false, otherwise return true.
13236 (cache_rpath): Return decompose_rpath return value.
13238 2006-11-07 Jakub Jelinek <jakub@redhat.com>
13240 * include/libc-symbols.h (declare_symbol): Rename to...
13241 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
13242 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
13244 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
13246 * sysdeps/gnu/siglist.c: Likewise.
13248 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
13250 * sysdeps/powerpc/fpu/bits/mathinline.h
13251 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
13252 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
13254 2006-11-05 Ulrich Drepper <drepper@redhat.com>
13256 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
13257 Update handling of cache descriptor 0x49 for new models.
13258 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
13261 2006-11-02 Jakub Jelinek <jakub@redhat.com>
13263 * malloc/memusage.c (dest): Reset not_me back to false after
13264 printing statistics.
13266 2006-11-02 Ulrich Drepper <drepper@redhat.com>
13268 * configure.in: Work around ld --help change and avoid -z relro
13269 test completely if the architecture doesn't care about security.
13271 2006-11-01 Ulrich Drepper <drepper@redhat.com>
13273 * po/sv.po: Update from translation team.
13275 2006-10-31 Ulrich Drepper <drepper@redhat.com>
13277 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
13278 generate compatibility version.
13280 2006-10-29 Ulrich Drepper <drepper@redhat.com>
13282 * configure.in: Relax -z relro requirement a bit.
13284 * po/sv.po: Update from translation team.
13286 2006-10-29 Jakub Jelinek <jakub@redhat.com>
13288 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
13289 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
13290 * elf/dl-close.c (_dl_close_worker): Likewise.
13291 * elf/dl-open.c (_dl_open_worker): Likewise.
13292 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
13294 2006-10-27 Ulrich Drepper <drepper@redhat.com>
13296 * configure.in: Require assembler support for visibility, compiler
13297 support for visibility and aliases, linker support for various -z
13299 * Makeconfig: Remove conditional code which now is unnecessary.
13300 * config.h.in: Likewise.
13301 * config.make.in: Likewise.
13302 * dlfcn/Makefile: Likewise.
13303 * elf/Makefile: Likewise.
13304 * elf/dl-load.c: Likewise.
13305 * elf/rtld.c: Likewise.
13306 * include/libc-symbols.h: Likewise.
13307 * include/stdio.h: Likewise.
13308 * io/Makefile: Likewise.
13309 * io/fstat.c: Likewise.
13310 * io/fstat64.c: Likewise.
13311 * io/fstatat.c: Likewise.
13312 * io/fstatat64.c: Likewise.
13313 * io/lstat.c: Likewise.
13314 * io/lstat64.c: Likewise.
13315 * io/mknod.c: Likewise.
13316 * io/mknodat.c: Likewise.
13317 * io/stat.c: Likewise.
13318 * io/stat64.c: Likewise.
13319 * libio/stdio.c: Likewise.
13320 * nscd/Makefile: Likewise.
13321 * stdlib/Makefile: Likewise.
13322 * stdlib/atexit.c: Likewise.
13323 * sysdeps/generic/ldsodefs.h: Likewise.
13324 * sysdeps/i386/dl-machine.h: Likewise.
13325 * sysdeps/i386/sysdep.h: Likewise.
13326 * sysdeps/i386/i686/memcmp.S: Likewise.
13327 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
13328 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
13329 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
13331 * Makerules: USE_TLS support is now default.
13332 * tls.make.c: Likewise.
13333 * csu/Versions: Likewise.
13334 * csu/libc-start.c: Likewise.
13335 * csu/libc-tls.c: Likewise.
13336 * csu/version.c: Likewise.
13337 * dlfcn/dlinfo.c: Likewise.
13338 * elf/dl-addr.c: Likewise.
13339 * elf/dl-cache.c: Likewise.
13340 * elf/dl-close.c: Likewise.
13341 * elf/dl-iteratephdr.c: Likewise.
13342 * elf/dl-load.c: Likewise.
13343 * elf/dl-lookup.c: Likewise.
13344 * elf/dl-object.c: Likewise.
13345 * elf/dl-open.c: Likewise.
13346 * elf/dl-reloc.c: Likewise.
13347 * elf/dl-support.c: Likewise.
13348 * elf/dl-sym.c: Likewise.
13349 * elf/dl-sysdep.c: Likewise.
13350 * elf/dl-tls.c: Likewise.
13351 * elf/ldconfig.c: Likewise.
13352 * elf/rtld.c: Likewise.
13353 * elf/tst-tls-dlinfo.c: Likewise.
13354 * elf/tst-tls1.c: Likewise.
13355 * elf/tst-tls10.h: Likewise.
13356 * elf/tst-tls14.c: Likewise.
13357 * elf/tst-tls2.c: Likewise.
13358 * elf/tst-tls3.c: Likewise.
13359 * elf/tst-tls4.c: Likewise.
13360 * elf/tst-tls5.c: Likewise.
13361 * elf/tst-tls6.c: Likewise.
13362 * elf/tst-tls7.c: Likewise.
13363 * elf/tst-tls8.c: Likewise.
13364 * elf/tst-tls9.c: Likewise.
13365 * elf/tst-tlsmod1.c: Likewise.
13366 * elf/tst-tlsmod13.c: Likewise.
13367 * elf/tst-tlsmod13a.c: Likewise.
13368 * elf/tst-tlsmod14a.c: Likewise.
13369 * elf/tst-tlsmod2.c: Likewise.
13370 * elf/tst-tlsmod3.c: Likewise.
13371 * elf/tst-tlsmod4.c: Likewise.
13372 * elf/tst-tlsmod5.c: Likewise.
13373 * elf/tst-tlsmod6.c: Likewise.
13374 * include/errno.h: Likewise.
13375 * include/link.h: Likewise.
13376 * include/tls.h: Likewise.
13377 * locale/global-locale.c: Likewise.
13378 * locale/localeinfo.h: Likewise.
13379 * malloc/arena.c: Likewise.
13380 * malloc/hooks.c: Likewise.
13381 * malloc/malloc.c: Likewise.
13382 * resolv/Versions: Likewise.
13383 * sysdeps/alpha/dl-machine.h: Likewise.
13384 * sysdeps/alpha/libc-tls.c: Likewise.
13385 * sysdeps/generic/ldsodefs.h: Likewise.
13386 * sysdeps/generic/tls.h: Likewise.
13387 * sysdeps/i386/dl-machine.h: Likewise.
13388 * sysdeps/ia64/dl-machine.h: Likewise.
13389 * sysdeps/ia64/libc-tls.c: Likewise.
13390 * sysdeps/mach/hurd/fork.c: Likewise.
13391 * sysdeps/mach/hurd/i386/tls.h: Likewise.
13392 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
13393 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
13394 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
13395 * sysdeps/s390/libc-tls.c: Likewise.
13396 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
13397 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
13398 * sysdeps/sh/dl-machine.h: Likewise.
13399 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
13400 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
13401 * sysdeps/x86_64/dl-machine.h: Likewise.
13403 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
13404 split out locking and parameter checking.
13405 (_dl_close): Call _dl_close_worker after locking and checking.
13406 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
13408 * elf/Makefile: Add rules to build and run tst-thrlock.
13409 * elf/tst-thrlock.c: New file.
13412 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
13416 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
13417 we are sure we do not need it anymore for _dl_close. Also move
13418 the asserts inside the lock region.
13419 Patch mostly by Suzuki <suzuki@in.ibm.com>.
13421 2006-10-27 Jakub Jelinek <jakub@redhat.com>
13423 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
13425 (_dl_lookup_symbol_x): Adjust caller.
13427 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
13429 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
13431 * elf/dl-libc.c: Revert l_scope name changes.
13432 * elf/dl-load.c: Likewise.
13433 * elf/dl-object.c: Likewise.
13434 * elf/rtld.c: Likewise.
13435 * elf/dl-close.c (_dl_close): Likewise.
13436 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
13437 always use __rtld_mrlock_{change,done}. Always free old scope list
13438 here if not l_scope_mem.
13439 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
13440 change. Never free scope list here. Just __rtld_mrlock_lock before
13441 the lookup and __rtld_mrlock_unlock it after the lookup.
13442 * elf/dl-sym.c: Likewise.
13443 * include/link.h (struct r_scoperec): Remove.
13444 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
13445 with l_scope_mem and l_scoperec_lock with l_scope_lock.
13447 2006-10-25 Ulrich Drepper <drepper@redhat.com>
13449 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
13451 2006-10-18 Ulrich Drepper <drepper@redhat.com>
13453 * configure.in: Disable building profile libraries by default.
13455 2006-10-17 Jakub Jelinek <jakub@redhat.com>
13457 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
13458 as signed longs, check for x_base + pos overflow.
13459 * sunrpc/Makefile (tests): Add tst-xdrmem2.
13460 * sunrpc/tst-xdrmem2.c: New test.
13462 2006-10-18 Ulrich Drepper <drepper@redhat.com>
13464 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
13465 _dl_lookup_symbol_x code.
13467 2006-10-17 Jakub Jelinek <jakub@redhat.com>
13469 * elf/dl-runtime.c: Include sysdep-cancel.h.
13470 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
13471 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
13472 instead of catomic_* macros.
13473 * elf/dl-sym.c: Include sysdep-cancel.h.
13474 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
13475 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
13476 * elf/dl-close.c: Include sysdep-cancel.h.
13477 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
13478 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
13479 * elf/dl-open.c: Include sysdep-cancel.h.
13480 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
13481 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
13483 2006-10-17 Jakub Jelinek <jakub@redhat.com>
13486 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
13487 fastbin rather than end of fastbin array.
13489 2006-10-18 Ulrich Drepper <drepper@redhat.com>
13491 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
13493 * sysdeps/x86_64/bits/atomic.h
13494 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
13495 (catomic_decrement): Use correct body macro.
13497 2006-10-17 Jakub Jelinek <jakub@redhat.com>
13499 * include/atomic.h: Add a unique prefix to all local variables
13501 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
13503 2006-10-16 Ulrich Drepper <drepper@redhat.com>
13506 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
13509 2006-10-14 Ulrich Drepper <drepper@redhat.com>
13511 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
13513 2006-10-13 Ulrich Drepper <drepper@redhat.com>
13516 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
13517 determine highest fast bin to consolidate, always look into all of
13519 (do_check_malloc_state): Only require for empty bins for large
13520 sizes in main arena.
13522 * libio/stdio.h: Add more __wur attributes.
13524 * elf/dl-minimal.c (realloc): Optimize last patch.
13526 2006-10-12 Richard Sandiford <richard@codesourcery.com>
13529 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
13530 and use memcpy() if it does.
13532 2006-11-12 Andreas Jaeger <aj@suse.de>
13535 * manual/search.texi (Hash Search Function): Clarify.
13536 (Array Search Function): Clarify.
13538 2006-11-12 Joseph Myers <joseph@codesourcery.com>
13541 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
13543 * math/atest-exp2.c (read_mpn_hex): Likewise.
13544 * math/atest-sincos.c (main): Likewise.
13546 2006-10-11 Ulrich Drepper <drepper@redhat.com>
13548 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
13549 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
13550 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
13552 * Versions.def: Add GLIBC_2.6 for libc.
13554 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
13556 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
13558 2006-10-11 Jakub Jelinek <jakub@redhat.com>
13560 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
13562 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
13564 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
13565 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
13567 2006-10-11 Ulrich Drepper <drepper@redhat.com>
13569 * include/atomic.c: Define catomic_* operations.
13570 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
13571 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
13572 * malloc/memusage.c: Likewise.
13573 * gmon/mcount.c: Likewise.
13574 * elf/dl-close.c: Likewise.
13575 * elf/dl-open.c: Likewise.
13576 * elf/dl-profile.c: Likewise.
13577 * elf/dl-sym.c: Likewise.
13578 * elf/dl-runtime.c: Likewise.
13579 * elf/dl-fptr.c: Likewise.
13580 * resolv/res_libc.c: Likewise.
13582 2006-10-10 Ulrich Drepper <drepper@redhat.com>
13584 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
13585 components which lack them.
13587 * nis/nis_subr.c (nis_getnames): Make sure that we always return
13588 at least one entry consisting of the parameter concatenated with
13591 2006-10-10 Roland McGrath <roland@frob.com>
13593 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
13594 * sysdeps/mach/hurd/futimes.c: Likewise.
13595 * sysdeps/mach/hurd/lutimes.c: Likewise.
13597 2006-10-09 Ulrich Drepper <drepper@redhat.com>
13598 Jakub Jelinek <jakub@redhat.com>
13600 Implement reference counting of scope records.
13601 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
13602 from the list in objects which remain. Always allocate new scope
13604 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
13605 don't resize, allocate a new one.
13606 * elf/dl-runtime.c: Update reference counters before using a scope
13608 * elf/dl-sym.c: Likewise.
13609 * elf/dl-libc.c: Adjust for l_scope name change.
13610 * elf/dl-load.c: Likewise.
13611 * elf/dl-object.c: Likewise.
13612 * elf/rtld.c: Likewise.
13613 * include/link.h: Include <rtld-lowlevel.h>. Define struct
13614 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
13615 Add l_scoperec_lock.
13616 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
13617 * sysdeps/generic/rtld-lowlevel.h: New file.
13619 * include/atomic.h: Rename atomic_and to atomic_and_val and
13620 atomic_or to atomic_or_val. Define new macros atomic_and and
13621 atomic_or which do not return values.
13622 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
13624 * sysdeps/i386/i486/bits/atomic.h: Likewise.
13626 * po/sv.po: Update from translation team.
13628 2006-10-07 Ulrich Drepper <drepper@redhat.com>
13630 * Versions.def: Add GLIBC_2.6 to libpthread.
13632 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
13633 (versioned_symbol): Likewise.
13634 (compat_symbol): Likewise.
13636 * po/tr.po: Update from translation team.
13638 2006-10-06 Ulrich Drepper <drepper@redhat.com>
13640 * nis/Banner: Removed. It's been integral part forever and the
13641 author info is incomplete anyway.
13642 * libio/Banner: Likewise.
13644 * nis/nis_table.c (nis_list): If __follow_path fails in the new
13645 code, make sure the nis_freeresult call doesn't crash and that the
13646 result is reported correctly.
13648 2006-09-27 Jakub Jelinek <jakub@redhat.com>
13650 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
13651 when callback is NULL.
13653 * nis/Versions (libnss_nisplus): Add
13654 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
13655 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
13656 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
13657 _nss_create_tablename): Rename to...
13658 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
13659 ... these. No longer static.
13660 (internal_setgrent): Adjust users.
13661 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
13662 Don't use locking around _nss_grp_create_tablename call.
13663 * nis/nss_nisplus/nisplus-initgroups.c: New file.
13665 2006-10-06 Ulrich Drepper <drepper@redhat.com>
13667 * version.h (VERSION): Bump to 2.5.90 for new development tree.
13669 2006-10-06 Andreas Jaeger <aj@suse.de>
13671 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
13673 2006-10-06 Ulrich Drepper <drepper@redhat.com>
13675 * po/pl.po: Update from translation team.
13677 * nscd/nscd.c (main): Fix typo in message.
13678 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
13680 2006-10-02 Jakub Jelinek <jakub@redhat.com>
13683 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
13684 errno.h, signal.h, unistd.h and sysdep-cancel.h.
13685 (__sigprocmask): Define.
13687 2006-10-02 Ulrich Drepper <drepper@redhat.com>
13689 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
13692 2006-10-02 Jakub Jelinek <jakub@redhat.com>
13694 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
13695 in oldtotal and newtotal calculation.
13696 * nscd/nscd-client.h (struct mapped_database): Add datasize
13698 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
13699 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
13701 (__nscd_cache_search): Add checks to make sure we never reference
13702 data beyond the current mapping.
13704 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
13706 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
13707 variables const to avoid compiler warnings.
13709 * io/fts.c (fts_close): Remove redundant checks.
13710 (fts_build): Likewise.
13711 (fts_palloc): Likewise.
13713 * manual/message.texi (Advanced gettext functions,
13714 Using gettextized software): Fix typos.
13716 2006-09-30 Ulrich Drepper <drepper@redhat.com>
13718 * posix/glob.c (glob_in_dir): Add some comments and asserts to
13719 explain why there are no leaks.
13721 2006-09-29 Ulrich Drepper <drepper@redhat.com>
13723 * libio/wmemstream.c: Include <wchar.h>.
13724 * libio/bug-wmemstream1.c: Likewise.
13725 * libio/tst-wmemstream1.c: Likewise.
13726 * libio/tst-wmemstream2.c: Likewise.
13728 * version.h (RELEASE): Bump to 2.5.
13729 * README: Regenerated.
13731 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
13734 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
13735 found no group members.
13736 Patch by Petr Baudis.
13738 2006-09-29 Jakub Jelinek <jakub@redhat.com>
13740 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
13741 assert bootstrap_map.l_tls_modid is zero.
13742 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
13745 2006-09-27 Ulrich Drepper <drepper@redhat.com>
13747 * libio/stdio.h: Move open_wmemstream prototype to ...
13748 * wcsmbs/wchar.h: ... here.
13750 2006-09-25 Jakub Jelinek <jakub@redhat.com>
13753 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
13754 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
13755 __{,l}chown to handle the rest.
13756 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
13757 fchownat syscall and __ASSUME_32BITUIDS case inline, call
13758 __{,l}chown to handle the rest.
13759 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
13761 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
13762 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
13765 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
13766 time, rather allocate increasingly bigger arrays of pointers, if
13767 possible with alloca, if too large with malloc.
13769 2006-09-24 Jakub Jelinek <jakub@redhat.com>
13771 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
13773 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
13775 2006-09-24 Ulrich Drepper <drepper@redhat.com>
13777 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
13779 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
13780 IFA_F_HOMEADDRESS flag for interfaces.
13781 * include/ifaddrs.h (struct in6addrinfo): Define
13784 2006-09-21 Jakub Jelinek <jakub@redhat.com>
13787 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
13788 PTR_DEMANGLE3): Define.
13789 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
13790 PTR_DEMANGLE3): Likewise.
13791 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
13792 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
13794 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
13796 2006-09-20 Jakub Jelinek <jakub@redhat.com>
13798 * po/libc.pot: Regenerated.
13799 * po/be.po: Updated.
13800 * po/ca.po: Likewise.
13801 * po/cs.po: Likewise.
13802 * po/da.po: Likewise.
13803 * po/de.po: Likewise.
13804 * po/el.po: Likewise.
13805 * po/en_GB.po: Likewise.
13806 * po/es.po: Likewise.
13807 * po/fi.po: Likewise.
13808 * po/fr.po: Likewise.
13809 * po/gl.po: Likewise.
13810 * po/hr.po: Likewise.
13811 * po/hu.po: Likewise.
13812 * po/ja.po: Likewise.
13813 * po/ko.po: Likewise.
13814 * po/nb.po: Likewise.
13815 * po/nl.po: Likewise.
13816 * po/pl.po: Likewise.
13817 * po/pt_BR.po: Likewise.
13818 * po/ru.po: Likewise.
13819 * po/rw.po: Likewise.
13820 * po/sk.po: Likewise.
13821 * po/sv.po: Likewise.
13822 * po/tr.po: Likewise.
13823 * po/zh_CN.po: Likewise.
13824 * po/zh_TW.po: Likewise.
13827 * iconv/iconv_prog.c (main): Fix spelling in error message.
13828 * iconv/iconvconfig.c (main): Likewise.
13829 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
13830 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
13831 * locale/programs/localedef.c (main): Likewise.
13832 * locale/programs/repertoire.c (repertoire_read): Likewise.
13833 * timezone/zdump.c (main): Likewise.
13834 * nscd/connections.c (handle_request): Fix spelling in log message.
13835 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
13837 2006-09-20 Ulrich Drepper <drepper@redhat.com>
13839 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
13842 2006-09-20 Andreas Jaeger <aj@suse.de>
13844 * math/libm-test.inc (lrint_test_upward): Fix typo.
13846 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
13849 * math/libm-test.inc (lrint_test_tonearest): New function.
13850 (lrint_test_towardzero): New function.
13851 (lrint_test_downward): New function.
13852 (lrint_test_upward): New function.
13853 (main): Run these new tests.
13854 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
13855 of values near to 0.
13856 (two52): Use double not long double.
13857 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
13858 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
13859 (two23): Use float not double.
13860 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
13861 (two23): Use float not double.
13862 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
13863 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
13864 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
13865 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
13867 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
13869 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
13870 Cast sp to unsigned long to avoid compiler warning.
13871 Use __makecontext_ret function instead of a trampoline on the stack.
13872 (__makecontext_ret): New function.
13873 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
13875 2006-09-19 Jakub Jelinek <jakub@redhat.com>
13877 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
13878 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
13881 2006-09-19 Ulrich Drepper <drepper@redhat.com>
13883 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
13884 sure no reference to the unloaded map's search list remains in the
13885 dependency's scope.
13887 2006-09-16 Jakub Jelinek <jakub@redhat.com>
13889 * elf/Makefile: Add rules to build and run unload7 test.
13890 * elf/unload7.c: New test.
13891 * elf/unload7mod1.c: New file.
13892 * elf/unload7mod2.c: New file.
13894 2006-09-18 Jakub Jelinek <jakub@redhat.com>
13896 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
13897 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
13898 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
13899 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
13900 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
13901 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
13902 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
13903 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
13904 PTRACE_GETEVENTMSG): Likewise.
13905 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
13908 2006-09-17 Mike Frysinger <vapier@gentoo.org>
13910 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
13911 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
13912 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
13913 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
13915 2006-09-16 Jakub Jelinek <jakub@redhat.com>
13917 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
13918 write '\0' to the fd.
13919 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
13920 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
13921 Change regs to unsigned long pointer from unsigned int, fix fscr
13924 2006-09-14 Jakub Jelinek <jakub@redhat.com>
13926 * io/Makefile (CFLAGS-fstatat.c): Set.
13927 (CFLAGS-fstatat64.c): Likewise.
13928 (CFLAGS-mknodat.c): Likewise.
13930 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
13931 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
13932 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
13933 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
13935 2006-09-14 Jakub Jelinek <jakub@redhat.com>
13936 Steven Munroe <sjmunroe@us.ibm.com>
13938 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
13939 names to the beginning. Rename "cell" to "cellbe".
13940 (_dl_powerpc_platforms): New.
13941 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
13942 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
13943 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
13944 (_DL_HWCAP_PLATFORM): Define to new mask.
13945 (_dl_platform_string, _dl_string_platform): New functions.
13946 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
13947 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
13949 2006-09-12 Jakub Jelinek <jakub@redhat.com>
13952 * README.libm: Fix a thinko in sqrt algorithm description.
13955 * manual/string.texi (argz_delete): Fix prototype.
13956 Patch by <alpt@freaknet.org>.
13958 2006-08-26 Joseph Myers <joseph@codesourcery.com>
13961 * io/test-lfs.c (do_prepare): Give name_len type size_t.
13962 * io/tst-fcntl.c (do_prepare): Likewise.
13963 * posix/tst-exec.c (do_prepare): Likewise.
13964 * posix/tst-preadwrite.c (do_prepare): Likewise.
13965 * posix/tst-spawn.c (do_prepare): Likewise.
13966 * posix/tst-truncate.c (do_prepare): Likewise.
13967 * rt/tst-aio.c (do_prepare): Likewise.
13968 * rt/tst-aio64.c (do_prepare): Likewise.
13969 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
13972 2006-09-09 Ulrich Drepper <drepper@redhat.com>
13975 * time/mktime.c (guess_time_tm): Fix overflow detection.
13976 * time/Makefile (tests): Add bug-mktime1.
13977 * time/bug-mktime1.c: New file.
13980 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
13981 (mremap): Likewise.
13983 2006-09-07 Jakub Jelinek <jakub@redhat.com>
13986 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
13987 Ensure relocation doesn't clobber any bits outside of the
13988 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
13989 R_SPARC_HI22 and R_SPARC_H44.
13992 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
13993 (long) (MINSIZE + nb - old_size) is positive.
13995 * malloc/arena.c (grow_heap): When growing bail even if new_size
13999 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
14002 2006-09-06 Jakub Jelinek <jakub@redhat.com>
14004 * posix/regex_internal.c (re_string_reconstruct): Handle
14005 offset < pstr->valid_raw_len && pstr->offsets_needed case.
14006 Ensure no bytes read before raw_mbs array. Pass a saved copy of
14007 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
14008 re_string_context_at.
14009 * posix/Makefile: Add rules to build and run bug-regex26 test.
14010 * posix/bug-regex26.c: New test.
14012 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
14013 rather than col_sym_free. Move seqp declaration earlier.
14015 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
14017 2006-09-05 Jakub Jelinek <jakub@redhat.com>
14019 * nscd/initgrcache.c (addinitgroupsX): Move any_success
14020 decl before first goto out.
14022 2006-09-04 Jakub Jelinek <jakub@redhat.com>
14024 * Makerules (shlib.lds): If have-hash-style, put .hash section
14025 at the end of the RO segment.
14027 2006-09-04 Ulrich Drepper <drepper@redhat.com>
14029 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
14030 style hash table format is used.
14032 2006-09-04 Jakub Jelinek <jakub@redhat.com>
14034 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
14035 randomization rather than before.
14036 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
14038 2006-08-31 Jakub Jelinek <jakub@redhat.com>
14040 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
14042 * malloc/malloc.c (_int_malloc): Use full list insert and not
14043 shortcut which assumes the list is empty for large requests
14046 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
14048 2006-08-30 Jakub Jelinek <jakub@redhat.com>
14050 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
14051 and offout arguments to the prototype.
14052 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
14053 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
14054 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
14055 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
14056 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
14057 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
14058 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
14059 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
14061 2006-08-28 Ulrich Drepper <drepper@redhat.com>
14063 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
14065 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
14068 2006-08-28 Jakub Jelinek <jakub@redhat.com>
14070 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
14071 only if herrno is NETDB_INTERNAL. Handle errors other than
14072 ERANGE outside of the loops, handle TRY_AGAIN.
14074 * locale/programs/ld-ctype.c (translit_flatten): Issue error
14075 if other's ctype category was missing.
14076 * locale/programs/ld-collate.c (collate_read): Return if
14077 copy_locale's collate category is missing.
14079 2006-08-27 Ulrich Drepper <drepper@redhat.com>
14082 * malloc/malloc.c (public_rEALLOc): Try harder by using other
14083 arenas if allocation failed.
14084 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
14086 2006-08-26 Ulrich Drepper <drepper@redhat.com>
14088 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
14090 (malloc_state): Reduce bins size by 2.
14091 (_int_malloc): Fix test for large enough buffer for early termination.
14092 When no unsorted block matches perfectly and an exiting block has
14093 to be split, use full list insert and not shortcut which assumes
14096 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
14099 2006-08-24 Ulrich Drepper <drepper@redhat.com>
14101 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
14104 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
14105 symbol require exact match (these are PLTs).
14106 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
14107 (_dl_ppc64_addr_sym_match): Likewise.
14110 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
14111 If symbol has a value use it.
14112 * elf/tst-dladdr1.c: New file.
14113 * elf/Makefile: Add rules to build and run tst-addr1.
14115 2006-08-24 Jakub Jelinek <jakub@redhat.com>
14117 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
14118 keeps failing and heap growth or new heap creation isn't
14120 * malloc/tst-malloc.c (main): Add new tests.
14122 2006-08-24 Ulrich Drepper <drepper@redhat.com>
14125 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
14126 as in the x86-64 code to use bswap.
14128 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
14131 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
14133 * posix/bits/unistd.h: Likewise.
14135 2006-05-15 Mike Frysinger <vapier@gentoo.org>
14138 * string/strchr.c: Add cast to avoid warning.
14140 2006-08-21 Ulrich Drepper <drepper@redhat.com>
14142 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
14143 platforms define as 512K. For 64-bit platforms as 32MB. The lower
14144 limit is needed to avoid the exploding of the address space
14145 requirement for secondary heaps.
14146 * malloc/arena.c (HEAP_MAX_SIZE): Define using
14147 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
14149 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
14152 * Makerules (depfiles): Handle extra-test-objs the same as
14154 (common-mostlyclean): Likewise.
14155 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
14157 * elf/Makefile (extra-objs): Likewise.
14158 * stdlib/Makefile (extra-objs): Likewise.
14160 2006-08-14 Eric Blake <ebb9@byu.net>
14163 * misc/error.h: Assume C89 or better.
14164 * misc/error.c: Likewise.
14166 2006-08-21 Ulrich Drepper <drepper@redhat.com>
14169 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
14170 __ASSUME_ATFCTS is defined.
14172 2006-08-19 Ulrich Drepper <drepper@redhat.com>
14174 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
14175 to sort in each call.
14177 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
14178 is empty simply return and use next service.
14179 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
14181 * locale/programs/charmap.c (charmap_read): Add new parameter. It
14182 tells us when not finding a charmap file is an error.
14183 * locale/programs/charmap.h: Adjust charmap_read prototype.
14184 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
14185 cannot find a charmap.
14186 * locale/programs/localedef.c (main): Adjust charmap_read call.
14188 2006-08-15 Jakub Jelinek <jakub@redhat.com>
14190 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
14191 sysdeps/posix/pause.c implementation instead.
14193 2006-08-09 Jakub Jelinek <jakub@redhat.com>
14195 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
14198 2006-08-13 Andreas Schwab <schwab@suse.de>
14200 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
14201 Don't clobber caller's LRSAVE.
14202 (_dl_prof_resolve): Likewise.
14204 2006-08-14 Ulrich Drepper <drepper@redhat.com>
14207 * libio/memstream.c (open_memstream): Allocate initial buffer with
14209 * libio/wmemstream.c (open_wmemstream): Likewise.
14210 * libio/strops.c: Pretty printing.
14211 (_IO_str_overflow): Clear uninitialized part of the new buffer.
14212 (enlarge_userbuf): New function.
14213 (_IO_str_seekoff): Call it if seek position is larger than current
14215 * libio/wstrops.c: Likewise.
14216 * libio/vasprintf.c: Add comment as to why we do not have to use
14217 calloc instead of malloc to allocate initial buffer.
14218 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
14219 * libio/bug-memstream1.c: New file.
14220 * libio/bug-wmemstream1.c: New file.
14222 2006-08-13 Ulrich Drepper <drepper@redhat.com>
14224 * libio/wstrops.c: Remove dead macro definitions and comments.
14225 * libio/strops.c: Likewise.
14228 * login/utmpname.c (__utmpname): Remove unnecessary test.
14230 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
14233 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
14236 2006-08-13 Ulrich Drepper <drepper@redhat.com>
14239 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
14241 * sysdeps/unix/clock_settime.c: Add support for platform-specific
14242 setting of CPU clocks.
14244 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
14247 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
14248 since C99 requires the result to promote to 'int' when uint_least8_t
14249 and uint_least16_t promote to 'int'.
14251 2006-08-12 Ulrich Drepper <drepper@redhat.com>
14254 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
14255 lenght of one output field, correct bitmask creation.
14256 * locale/programs/ld-time.c: Add alignment.
14259 * misc/error.c: Add space between program name and message if file
14262 2006-08-03 Eric Blake <ebb9@byu.net>
14265 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
14267 2006-08-09 Ulrich Drepper <drepper@redhat.com>
14269 * malloc/memusagestat.c: Silence warnings.
14271 * malloc/malloc.c: Dynamically size mmap treshold if the program
14272 frees mmaped blocks.
14273 Patch by Valerie Henson and Arjan van de Ven.
14275 2006-08-08 Jakub Jelinek <jakub@redhat.com>
14277 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
14280 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
14281 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
14282 (DEF): Don't put the var into .gnu.linkonce.r.* section.
14283 Only provide var definitions in strtol_l (or for *ull*
14286 * stdio-common/bug16.c (tests): New array.
14287 (do_tests): Allow the first hexadecimal digit
14288 to be 1, 2, 4 or 8. Do 3 additional tests.
14290 * sysdeps/s390/fpu/libm-test-ulps: Update.
14292 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
14293 fchownat syscall if available.
14294 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
14295 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
14296 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
14298 2006-08-07 Ulrich Drepper <drepper@redhat.com>
14300 * nis/nis_xdr.c: Avoid some function calls.
14302 2006-08-07 Jakub Jelinek <jakub@redhat.com>
14303 Ulrich Drepper <drepper@redhat.com>
14305 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
14306 short cut if only one name component is stripped away.
14308 2006-08-07 Ulrich Drepper <drepper@redhat.com>
14310 * nis/nis_call.c: Minor cleanups throughout.
14311 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
14312 (first_shoot): Add search_parent_first parameter. Only if it is set
14313 search parent server first.
14314 If directory for table found through cold start cache is not the same
14315 as referenced in the cache, don't use it.
14316 (__nisfind_server): Take additional parameter. Pass it on to
14318 (__prepare_niscall): Adjust __nisfind_server call.
14319 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
14320 * nis/nis_table.c: Adjust __nisfind_server call.
14321 * nis/nis_lookup.c: Likewise.
14322 (nis_lookup): Don't loop endlessly if name is reduced to ".".
14324 2006-08-03 Ulrich Drepper <drepper@redhat.com>
14327 * math/s_cacosh.c: Return values from positive branch.
14328 * math/s_cacoshf.c: Likewise.
14329 * math/s_cacoshl.c: Likewise.
14332 * sysvipc/sys/msg.h: Change return value to ssize_t.
14333 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
14334 * sysvipc/msgrcv.c: Likewise.
14335 * include/sys/msg.h: Likewise.
14337 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
14338 test introduced in patch for bz #661.
14339 (getgrouplist): Simplify code a bit. Don't allocate one additional
14340 element for NEWGROUPS.
14343 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
14344 'f', use '1' as leading digit not '\1'.
14345 * stdio-common/Makefile (tests): Add bug16.
14346 * stdio-common/bug16.c: New file.
14349 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
14350 and don't try to open it. The patch introducing the macro
14351 contained a bug and used the same file name as the new file
14352 instead of using /var/adm/hostid. Nobody complaint so I'm taking
14353 this out completely.
14356 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
14357 Patch by Jerry James <Jerry.James@usu.edu>.
14359 * rt/Makefile (tests): Add tst-clock2.
14360 * rt/tst-clock2.c: New file.
14363 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
14364 function and its parameters and pass it to new thread.
14365 (__gai_notify): Add support for alternative waiting for completion.
14366 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
14367 waiting for completion.
14368 * resolv/getaddrinfo_a.c: Likewise.
14369 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
14370 waiting for completion is used.
14371 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
14372 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
14373 * resolv/gai_error.c: Likewise.
14374 * resolv/gai_sigqueue.c: Likewise.
14376 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
14378 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
14379 errno to EBADF and return MACH_PORT_NULL.
14381 2006-06-23 Joseph Myers <joseph@codesourcery.com>
14384 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
14386 2006-08-02 Ulrich Drepper <drepper@redhat.com>
14388 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
14389 walk them instead of the symbol table.
14391 2006-08-01 Ulrich Drepper <drepper@redhat.com>
14394 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
14395 status of NSS calls, not the number of returned entries.
14397 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
14398 request_key, keyctl.
14400 2006-07-31 Ulrich Drepper <drepper@redhat.com>
14402 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
14404 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
14406 * elf/tst-auditmod1.c: Fix typo in #error.
14408 2006-07-31 Ulrich Drepper <drepper@redhat.com>
14410 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
14412 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
14414 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
14416 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
14417 that the directory is empty even on non-POSIX filesystems.
14419 2006-07-31 Ulrich Drepper <drepper@redhat.com>
14421 * elf/dl-open.c (dl_open_worker): Add branch prediction.
14423 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
14424 the backend NSS module. If backend setgrent call failed, don't have
14425 internal_setgrent fail. Just remember this until it is needed.
14426 * nis/nss_compat/compat-pwd.c: Likewise.
14427 * nis/nss_compat/compat-spwd.c: Likewise.
14429 2006-07-30 Roland McGrath <roland@redhat.com>
14431 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
14432 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
14433 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
14434 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
14436 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
14437 (nanosleep_not_cancel): New macro.
14438 (sigsuspend_not_cancel): new macro.
14439 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
14440 (do_sigsuspend): Define as inline.
14441 (__sigsuspend): Always use do_sigsuspend.
14442 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
14443 * include/signal.h: Declare __sigsuspend_nocancel.
14444 * sysdeps/posix/pause.c
14445 [! NO_CANCELLATION] (__pause_nocancel): New function.
14447 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
14448 * include/time.h (__nanosleep_nocancel): Likewise.
14450 2006-07-30 Ulrich Drepper <drepper@redhat.com>
14452 * locale/programs/localedef.c (add_to_readlist): Rename local
14453 variables to avoid confusion.
14455 * locale/programs/charmap.c (charmap_read): Emit error message if
14456 charmap couldn't be found or read.
14458 2006-07-28 Ulrich Drepper <drepper@redhat.com>
14460 * sysdeps/unix/sysv/linux/kernel-features.h: Define
14461 __ASSUME_FUTEX_LOCK_PI.
14462 * include/time.h: Declare __nanosleep_nocancel.
14463 * include/unistd.h: Declare __pause_nocancel.
14465 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
14466 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
14467 get the __stack_chk_fail_local definition when it's needed.
14469 2006-07-26 Ulrich Drepper <drepper@redhat.com>
14471 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
14472 * dlfcn/bug-atexit3.c: New file.
14473 * dlfcn/bug-atexit3-lib.cc: New file.
14475 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
14476 used when the namespace is not the base namespace.
14478 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
14480 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
14481 (__new_exitfn): Bump it in every successful call.
14482 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
14483 more exit handlers, call them right away.
14484 * stdlib/exit.h: Declare __new_exitfn_called.
14486 2006-07-25 Ulrich Drepper <drepper@redhat.com>
14488 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
14489 calling registered handler.
14491 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
14492 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
14493 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
14494 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
14495 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
14496 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
14497 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
14498 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
14500 2006-07-10 Ulrich Drepper <drepper@redhat.com>
14502 * elf/dl-lookup.c (dl_new_hash): New functions.
14503 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
14504 value here. Compute new-style hash value. Pass new hash value
14505 and reference to variable with the old value to do_lookup_x.
14506 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
14507 old-style hash table.
14508 (_dl_debug_bindings): Pass new hash value and reference to variable
14509 with the old value to do_lookup_x.
14510 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
14511 new-style hash value and change old-style hash value parameter to
14512 be a reference. Reoganize functions to determine whether
14513 new-style hash table is available. Only fall back on old-style
14514 table. If old-style hash value is needed, compute it here.
14515 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
14517 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
14518 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
14519 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
14520 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
14521 * Makeconfig: If linker supports --hash-style option add it to all
14522 linker command lines to build DSOs.
14523 * config.make.in: Define have-hash-style.
14524 * configure.in: Test whether linker supports --hash-style option.
14526 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
14527 * sysdeps/generic/ldsodefs.h: Adjust prototype.
14529 2006-06-27 Ulrich Drepper <drepper@redhat.com>
14531 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
14534 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
14535 RPATH of main map twice.
14537 2006-06-22 Ulrich Drepper <drepper@redhat.com>
14539 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
14540 look further, return original strings.
14541 (_nl_find_msg): Do not return found translation if the conversion
14542 failed. Either signal the string is unusable or that something went
14543 wrong and the original should be used.
14545 2006-06-21 Ulrich Drepper <drepper@redhat.com>
14547 * string/_strerror.c (__strerror_r): Add __builtin_expect.
14549 2006-06-14 Jakub Jelinek <jakub@redhat.com>
14552 * misc/insremque.c (insque): Handle prev == NULL.
14553 * misc/Makefile (tests): Add tst-insremque.
14554 * misc/tst-insremque.c: New test.
14556 2006-06-17 Ulrich Drepper <drepper@redhat.com>
14559 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
14560 conflict with DL_DST_REQUIRED.
14562 2006-06-16 Ulrich Drepper <drepper@redhat.com>
14564 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
14565 match what Solaris does.
14567 2006-06-04 Ulrich Drepper <drepper@redhat.com>
14569 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
14570 local_setegid instead of seteuid and setegid.
14571 * sysdeps/generic/local-setxid.h: New file.
14572 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
14574 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
14576 * string/Makefile (tests): Add bug-envz1.
14577 * string/bug-envz1.c: New file.
14579 2006-06-02 Jakub Jelinek <jakub@redhat.com>
14581 * posix/regex_internal.c (re_string_skip_chars): If no character has
14582 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
14583 to the byte which couldn't be converted.
14584 (re_string_reconstruct): Don't clear valid_raw_len before calling
14585 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
14586 tip_context using re_string_context_at.
14587 * posix/Makefile: Add rules to build and run bug-regex25 test.
14588 * posix/bug-regex25.c: New test.
14590 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
14593 * string/envz.c (envz_strip): Correct erroneously reversed src
14594 and dest parameters to memmove() invocation.
14596 2006-05-30 Jakub Jelinek <jakub@redhat.com>
14598 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
14599 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
14600 to make sure the database has been already invalidated.
14601 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
14602 after the cache has been invalidated. Use pthread_mutex_lock rather
14603 than pthread_mutex_trylock if fd != -1.
14604 * nscd/connections.c (invalidate_cache): Add fd argument, write
14605 response to fd if not calling prune_cache, pass fd to prune_cache.
14606 (handle_request): Adjust invalidate_cache caller.
14607 (nscd_run): Pass -1 as fd to prune_cache.
14609 2006-05-30 Ulrich Drepper <drepper@redhat.com>
14611 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
14614 2006-05-29 Ulrich Drepper <drepper@redhat.com>
14616 * nscd/nscd.h (struct database_dyn): Add prunelock field.
14617 * nscd/cache.c (prune_cache): Take prunelock before starting the
14618 work. Just return in case it is already taken.
14619 * nscd/connections.c (dbs): Initialize .prunelock.
14621 2006-05-25 Ulrich Drepper <drepper@redhat.com>
14623 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
14624 copying. No need to allocate new array for group members. Just
14625 move the pointers and update the size.
14627 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
14628 Avoid memory leak in case realloc fails. Simplification for
14629 better code generation.
14631 Avoid deprecation warning because of libc_hidden_proto for
14632 inet6_option_alloc.
14633 * inet/inet6_option.c (option_alloc): Renamed from
14634 inet6_option_alloc. Made static.
14635 (inet6_option_alloc): Now a simple wrapper around option_alloc.
14636 (inet6_option_append): Call option_alloc.
14637 * include/netinet/in.h: Remove libc_hidden_proto for
14638 inet6_option_alloc.
14640 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
14641 for cleanup when cb!=NULL [Coverity CID 233].
14643 2006-05-24 Ulrich Drepper <drepper@redhat.com>
14646 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
14647 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
14648 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
14649 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
14650 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
14651 and inet6_rth_getaddr.
14652 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
14654 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
14655 Mark inet6_option_* interfaces as deprecated.
14656 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
14657 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
14658 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
14659 inet6_rth_segments, and inet6_rth_getaddr.
14660 * inet/inet6_opt.c: New file.
14661 * inet/inet6_rth.c: New file.
14663 * inet/netinet/icmp6.h: Pretty printing.
14666 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
14668 2006-05-23 Ulrich Drepper <drepper@redhat.com>
14670 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
14671 doing it all here. When server does not know the answer do not
14672 fail immediate, try parent first.
14674 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
14677 2006-05-20 Ulrich Drepper <drepper@redhat.com>
14679 * nis/nis_call.c (__prepare_niscall): New function. Split out
14681 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
14683 (__follow_path): New function. Split out from nis_list.
14684 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
14686 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
14688 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
14690 * nis/Versions: Export __prepare_niscall, __create_ib_request,
14691 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
14692 from libnsl for version GLIBC_PRIVATE.
14693 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
14694 Remove entry parameter from _nss_nisplus_parse_pwent and
14695 _nss_nisplus_parse_grent.
14696 * nis/nss_nisplus/nisplus-parser.c: Likewise.
14697 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
14698 again. Rewrite getpwent handling to not use nis_first_entry and
14699 nis_next_entry. Roll out own niscall handling.
14700 * nis/nss_nisplus/nisplus-grp.c: Likewise.
14702 * sunrpc/xdr_rec.c: Fix typo in comment.
14704 2006-05-19 Ulrich Drepper <drepper@redhat.com>
14706 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
14709 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
14710 to allocate memory for my_pollfd. Better initialization of
14711 cb_is_running. Use TEMP_FAILURE_RETRY.
14713 * malloc/memusage.sh (memusageso): Add quotes.
14714 (memusagestat): Likewise.
14715 * debug/xtrace.sh (pcprofileso): Likewise.
14716 (pcprofiledump): Likewise.
14717 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
14719 * malloc/Makefile ($(objpfx)memusage): Likewise.
14721 * nis/nis_callback.c (__nis_create_callback): Calls to
14722 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
14723 asprintf call fails.
14725 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
14726 no uninitialized memory is passed to sendto.
14728 2006-05-18 Ulrich Drepper <drepper@redhat.com>
14730 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
14731 of snprintf+strdup. Handle OOM.
14732 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
14733 cb->serv together. Remove now obsolete free calls.
14734 (__nis_destroy_callback): Remove now obsolete free call.
14736 2006-05-18 David Woodhouse <dwmw2@redhat.com>
14738 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
14739 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
14740 and ULA respectively). Set precedence for IPv4 address to 10 as
14741 defined in RFC3484 for preferring IPv6.
14742 * posix/gai.conf: Update to match the new default tables.
14744 2006-05-18 Jakub Jelinek <jakub@redhat.com>
14746 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
14747 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
14748 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
14749 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
14751 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
14753 (init_nss_interface): Remove initialization of these variables.
14755 2006-05-18 Ulrich Drepper <drepper@redhat.com>
14757 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
14758 nis_free_directory forward to avoid duplication.
14760 2006-05-17 Ulrich Drepper <drepper@redhat.com>
14762 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
14763 rec_dirsearch returning NULL.
14764 (first_shoot): Handle __nis_finddirectory returning NULL.
14765 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
14767 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
14768 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
14770 2006-05-17 Jakub Jelinek <jakub@redhat.com>
14772 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
14775 2006-05-15 Ulrich Drepper <drepper@redhat.com>
14777 * include/rpc/pmap_prot.h: Mark all functions as hidden.
14779 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
14780 * nscd/nscd_getgr_r.c: Likewise.
14782 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
14784 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
14785 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
14787 * stdlib/longlong.h (__clz_tab): Mark as hidden.
14789 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
14791 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
14793 * include/rpc/auth.h: Mark xdr_des_block_internal and
14794 xdr_opaque_auth_internal as hidden.
14796 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
14799 * include/rpc/xdr.h: Mark all _internal functions as hidden.
14801 * misc/getusershell.c (okshells): Don't use static initializers,
14804 * stdlib/fmtmsg.c (keywords): Change type of len element to
14805 uint32_t to not waste space on 64bit machines.
14807 * locale/setlocale.c: Change _nl_category_names into a string.
14808 Add new _nl_category_name_idxs. Change all users.
14809 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
14810 Declare _nl_category_name_idxs.
14811 * locale/findlocale.c: Adjust for _nl_category_names change.
14812 * locale/loadlocale.c: Likewise.
14813 * locale/newlocale.c: Likewise.
14814 * intl/dcigettext.c: Likewise.
14816 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
14817 (add_alias2): ...here. New function.
14818 (__gconv_read_conf): Simplify builtin alias handling.
14819 (builtin_aliases): Convert to string to avoid relocations.
14820 * iconv/gconv_builtin.h: Add comment about correct formatting.
14822 2006-05-15 Jakub Jelinek <jakub@redhat.com>
14824 * resolv/res_debug.c (loc_ntoa): Make error const.
14826 2006-05-14 Andreas Schwab <schwab@suse.de>
14828 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
14830 2006-05-12 Jakub Jelinek <jakub@redhat.com>
14832 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
14833 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
14834 sizeof (cpu_set_t).
14836 2006-05-11 Ulrich Drepper <drepper@redhat.com>
14838 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
14840 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
14842 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
14843 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
14845 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
14846 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
14848 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
14849 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
14852 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
14853 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
14856 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
14857 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
14859 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
14860 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
14862 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
14863 * include/rpcsvc/nis_callback.h: New file.
14865 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
14866 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
14868 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
14869 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
14871 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
14872 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
14874 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
14875 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
14877 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
14878 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
14881 * nis/nis_xdr.h: Mark all functions as hidden. Remove
14882 __BEGIN_DECLS and __END_DECLS, the header is not installed.
14884 * nis/nis_error.c: Remove table of strings. Use position
14885 independent mechanism.
14886 * nis/nis_error.h: New file.
14888 2006-05-11 Jakub Jelinek <jakub@redhat.com>
14890 * locale/programs/ld-time.c (time_finish): If wide era name or
14891 format aren't provided, set both wname and wformat to L"".
14893 2006-05-10 Ulrich Drepper <drepper@redhat.com>
14895 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
14896 results if the call was succesful.
14898 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
14900 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
14903 2006-05-10 Jakub Jelinek <jakub@redhat.com>
14905 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
14907 2006-05-10 Ulrich Drepper <drepper@redhat.com>
14909 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
14910 caller makes sure this is not the case.
14911 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
14913 2006-05-09 Ulrich Drepper <drepper@redhat.com>
14915 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
14918 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
14919 [Coverity CID 229, 230]
14921 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
14923 (hol_help): Likewise. [Coverity CID 226, 227]
14925 * string/argz-replace.c (__argz_replace): Unconditionally call
14926 free on SRC. [Coverity CID 225]
14928 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
14929 the return value of __nis_default_owner and __nis_default_group,
14930 it has been especially allocated. [Coverity CID 224]
14932 * nis/nis_defaults.c (searchXYX): New functions. Used by both
14933 searchgroup and searchowner. Significantly simplified.
14934 (__nis_default_owner): Remove duplication. Do not locally copy the
14935 string before duplicating it.
14936 (__nis_default_group): Likewise.
14938 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
14939 we must clear the variable before calling __nisfind_server.
14941 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
14942 nis_getnames. [Coverity CID 223]
14944 * locale/programs/locfile.c (locfile_read): Use alloca instead of
14945 xmalloc to allocate local repertoire name. [Coverity CID 222]
14947 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
14948 allocate memory for the input to add_bytes. [Coverity CID 221]
14950 * posix/wordexp.c (w_addword): Free word if realloc fails and it
14951 was allocated here. [Coverity CID 219, 220]
14953 * posix/getconf.c (print_all): Free confstr data after printing.
14956 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
14957 list allocation fails. [Coverity CID 215]
14959 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
14962 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
14963 string is NULL. [Coverity CID 212]
14964 * argp/Makefile: Add rules to build and run bug-argp1.
14965 * argp/bug-argp1.c: New file.
14967 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
14969 * stdlib/canonicalize.c (__realpath): Likewise.
14971 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
14972 pointer. [Coverity CID 206]
14974 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
14975 in statically linked code.
14976 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
14977 statically built code, be prepared to have no link map.
14980 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
14981 dgettext calls. [Coverity CID 204]
14983 * argp/argp-help.c (struct uparams): Remove valid member. Change
14985 (uparam_names): Reduce size. Avoid relative relocations.
14986 Moved to read-only segment.
14987 (fill_in_uparams): Update for new layout.
14989 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
14990 assumed to always be != NULL. [Coverity CID 202]
14992 * argp/argp-help.c (hol_entry_help): Remove some dead code
14993 [Coverity CID 200].
14995 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
14996 away a few more unconditional yperr2nss calls.
14997 (_nss_nis_getservbyname_r): Likewise.
14999 2006-05-06 Ulrich Drepper <drepper@redhat.com>
15001 * sysdeps/generic/ldsodefs.h: Remove support for non-core
15004 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
15005 that unused memory passed to sendto is nevertheless initialized.
15008 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
15009 possibly unaligned memory accesses.
15011 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
15012 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
15013 and __putlong respectively. Correct buffer overflow check for
15016 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
15018 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
15019 (send_dg): Rewrite error handling to be more compact and avoid
15020 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
15022 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
15024 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
15025 instead of ns_get16.
15026 (res_queriesmatch): Likewise. Minor optimization.
15029 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
15030 __libc_res_nsend might reallocate the buffer for the answer. In
15031 this case we have to reload the HP pointer.
15033 2006-05-05 Ulrich Drepper <drepper@redhat.com>
15035 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
15036 some branch prediction hints.
15038 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
15039 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
15040 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
15041 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
15042 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
15043 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
15044 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
15045 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
15047 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
15049 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
15050 by a GOT relocation to make Scrt1.o position independent.
15051 * sysdeps/s390/s390-64/elf/start.S: Likewise.
15053 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
15054 six system call parameters.
15055 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
15057 2006-05-05 Ulrich Drepper <drepper@redhat.com>
15059 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
15062 * sunrpc/svc_udp.c (BZERO): Remove definition.
15064 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
15066 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
15067 (des_SPtrans): Use uint32_t type.
15068 (des_skb): Likewise.
15070 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
15072 2006-05-05 Jakub Jelinek <jakub@redhat.com>
15075 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
15078 2006-05-05 Ulrich Drepper <drepper@redhat.com>
15080 * locale/programs/ld-address.c (address_finish): Fix one more
15081 place where the iso639 array might be accessed beyond the limits.
15083 2006-05-04 Ulrich Drepper <drepper@redhat.com>
15085 * nis/nis_table.c (nis_list): Avoid clearing res twice before
15086 filling it for the first time.
15088 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
15089 Adjust all callers.
15090 Free res object content before returning.
15092 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
15094 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
15097 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
15098 cleanup for initial thread, just the free call on TVP.
15100 * nscd/gai.c (__getline): Define.
15103 See ChangeLog.16 for earlier changes.